Mercurial > projects > dwt-win
annotate dwt/widgets/Widget.d @ 77:205350493476
Accessible linkable dummy.
author | Frank Benoit <benoit@tionex.de> |
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date | Tue, 05 Feb 2008 14:31:31 +0100 |
parents | 42fc35b18200 |
children | 1801ddeb8f32 |
rev | line source |
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1 /******************************************************************************* |
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2 * Copyright (c) 2000, 2007 IBM Corporation and others. |
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3 * All rights reserved. This program and the accompanying materials |
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4 * are made available under the terms of the Eclipse Public License v1.0 |
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5 * which accompanies this distribution, and is available at |
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6 * http://www.eclipse.org/legal/epl-v10.html |
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7 * |
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8 * Contributors: |
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9 * IBM Corporation - initial API and implementation |
77 | 10 * Port to the D programming language: |
11 * Frank Benoit <benoit@tionex.de> | |
31
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12 *******************************************************************************/ |
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13 module dwt.widgets.Widget; |
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14 |
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15 import dwt.DWT; |
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16 import dwt.DWTException; |
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17 import dwt.events.DisposeListener; |
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18 import dwt.graphics.GC; |
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19 import dwt.graphics.GCData; |
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20 import dwt.internal.DWTEventListener; |
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21 import dwt.internal.win32.OS; |
32 | 22 import dwt.widgets.Display; |
23 import dwt.widgets.EventTable; | |
24 import dwt.widgets.Listener; | |
25 import dwt.widgets.Event; | |
26 import dwt.widgets.Menu; | |
27 import dwt.widgets.TypedListener; | |
28 | |
29 import tango.text.convert.Format; | |
30 import tango.io.Stdout; | |
31 import tango.core.Thread; | |
32 import dwt.dwthelper.utils; | |
31
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33 |
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34 /** |
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35 * This class is the abstract superclass of all user interface objects. |
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36 * Widgets are created, disposed and issue notification to listeners |
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37 * when events occur which affect them. |
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38 * <dl> |
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39 * <dt><b>Styles:</b></dt> |
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40 * <dd>(none)</dd> |
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41 * <dt><b>Events:</b></dt> |
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42 * <dd>Dispose</dd> |
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43 * </dl> |
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44 * <p> |
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45 * IMPORTANT: This class is intended to be subclassed <em>only</em> |
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46 * within the DWT implementation. However, it has not been marked |
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47 * final to allow those outside of the DWT development team to implement |
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48 * patched versions of the class in order to get around specific |
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49 * limitations in advance of when those limitations can be addressed |
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50 * by the team. Any class built using subclassing to access the internals |
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51 * of this class will likely fail to compile or run between releases and |
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52 * may be strongly platform specific. Subclassing should not be attempted |
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53 * without an intimate and detailed understanding of the workings of the |
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54 * hierarchy. No support is provided for user-written classes which are |
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55 * implemented as subclasses of this class. |
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56 * </p> |
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57 * |
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58 * @see #checkSubclass |
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59 */ |
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60 |
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61 public abstract class Widget { |
35 | 62 |
63 public enum LRESULT { | |
64 NULL = -1, | |
65 ZERO = 0, | |
66 ONE = 1, | |
67 } | |
68 | |
69 | |
31
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70 int style, state; |
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71 Display display; |
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72 EventTable eventTable; |
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73 Object data; |
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74 |
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75 /* Global state flags */ |
32 | 76 static const int DISPOSED = 1<<0; |
77 static const int CANVAS = 1<<1; | |
78 static const int KEYED_DATA = 1<<2; | |
79 static const int DISABLED = 1<<3; | |
80 static const int HIDDEN = 1<<4; | |
31
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81 |
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82 /* A layout was requested on this widget */ |
32 | 83 static const int LAYOUT_NEEDED = 1<<5; |
31
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84 |
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85 /* The preferred size of a child has changed */ |
32 | 86 static const int LAYOUT_CHANGED = 1<<6; |
31
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87 |
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88 /* A layout was requested in this widget hierarchy */ |
32 | 89 static const int LAYOUT_CHILD = 1<<7; |
31
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90 |
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91 /* Background flags */ |
32 | 92 static const int THEME_BACKGROUND = 1<<8; |
93 static const int DRAW_BACKGROUND = 1<<9; | |
94 static const int PARENT_BACKGROUND = 1<<10; | |
31
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95 |
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96 /* Dispose and release flags */ |
32 | 97 static const int RELEASED = 1<<11; |
98 static const int DISPOSE_SENT = 1<<12; | |
31
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99 |
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100 /* More global widget state flags */ |
32 | 101 static const int TRACK_MOUSE = 1<<13; |
102 static const int FOREIGN_HANDLE = 1<<14; | |
103 static const int DRAG_DETECT = 1<<15; | |
31
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104 |
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105 /* Default size for widgets */ |
32 | 106 static const int DEFAULT_WIDTH = 64; |
107 static const int DEFAULT_HEIGHT = 64; | |
31
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108 |
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109 /* Check and initialize the Common Controls DLL */ |
32 | 110 static const int MAJOR = 5, MINOR = 80; |
111 static this() { | |
112 static if (!OS.IsWinCE) { | |
31
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113 if (OS.COMCTL32_VERSION < OS.VERSION (MAJOR, MINOR)) { |
32 | 114 Stdout.formatln ("***WARNING: DWT requires comctl32.dll version {}.{} or greater", MAJOR, MINOR); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
115 Stdout.formatln ("***WARNING: Detected: {}.{}", OS.COMCTL32_MAJOR, OS.COMCTL32_MINOR); //$NON-NLS-1$ //$NON-NLS-2$ | |
31
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116 } |
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117 } |
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118 OS.InitCommonControls (); |
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119 } |
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120 |
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121 /** |
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122 * Prevents uninitialized instances from being created outside the package. |
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123 */ |
32 | 124 this () { |
31
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125 } |
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126 |
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127 /** |
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128 * Constructs a new instance of this class given its parent |
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129 * and a style value describing its behavior and appearance. |
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130 * <p> |
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131 * The style value is either one of the style constants defined in |
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132 * class <code>DWT</code> which is applicable to instances of this |
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133 * class, or must be built by <em>bitwise OR</em>'ing together |
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134 * (that is, using the <code>int</code> "|" operator) two or more |
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135 * of those <code>DWT</code> style constants. The class description |
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136 * lists the style constants that are applicable to the class. |
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137 * Style bits are also inherited from superclasses. |
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138 * </p> |
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139 * |
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140 * @param parent a widget which will be the parent of the new instance (cannot be null) |
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141 * @param style the style of widget to construct |
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142 * |
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143 * @exception IllegalArgumentException <ul> |
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144 * <li>ERROR_NULL_ARGUMENT - if the parent is null</li> |
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145 * <li>ERROR_INVALID_ARGUMENT - if the parent is disposed</li> |
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146 * </ul> |
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147 * @exception DWTException <ul> |
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148 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the parent</li> |
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149 * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li> |
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150 * </ul> |
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151 * |
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152 * @see DWT |
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153 * @see #checkSubclass |
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154 * @see #getStyle |
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155 */ |
32 | 156 public this (Widget parent, int style) { |
31
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157 checkSubclass (); |
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158 checkParent (parent); |
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159 this.style = style; |
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160 display = parent.display; |
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161 } |
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162 |
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163 void _addListener (int eventType, Listener listener) { |
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164 if (eventTable is null) eventTable = new EventTable (); |
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165 eventTable.hook (eventType, listener); |
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166 } |
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167 |
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168 /** |
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169 * Adds the listener to the collection of listeners who will |
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170 * be notified when an event of the given type occurs. When the |
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171 * event does occur in the widget, the listener is notified by |
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172 * sending it the <code>handleEvent()</code> message. The event |
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173 * type is one of the event constants defined in class <code>DWT</code>. |
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174 * |
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175 * @param eventType the type of event to listen for |
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176 * @param listener the listener which should be notified when the event occurs |
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177 * |
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178 * @exception IllegalArgumentException <ul> |
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179 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> |
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180 * </ul> |
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181 * @exception DWTException <ul> |
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182 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> |
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183 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
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184 * </ul> |
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185 * |
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186 * @see Listener |
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187 * @see DWT |
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188 * @see #removeListener(int, Listener) |
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189 * @see #notifyListeners |
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190 */ |
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191 public void addListener (int eventType, Listener listener) { |
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192 checkWidget(); |
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193 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
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194 _addListener (eventType, listener); |
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195 } |
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196 |
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197 /** |
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198 * Adds the listener to the collection of listeners who will |
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199 * be notified when the widget is disposed. When the widget is |
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200 * disposed, the listener is notified by sending it the |
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201 * <code>widgetDisposed()</code> message. |
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202 * |
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203 * @param listener the listener which should be notified when the receiver is disposed |
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204 * |
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205 * @exception IllegalArgumentException <ul> |
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206 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> |
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207 * </ul> |
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208 * @exception DWTException <ul> |
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209 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> |
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210 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
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211 * </ul> |
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212 * |
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213 * @see DisposeListener |
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214 * @see #removeDisposeListener |
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215 */ |
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216 public void addDisposeListener (DisposeListener listener) { |
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217 checkWidget(); |
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218 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
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219 TypedListener typedListener = new TypedListener (listener); |
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220 addListener (DWT.Dispose, typedListener); |
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221 } |
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222 |
35 | 223 LRESULT callWindowProc (HWND hwnd, int msg, int wParam, int lParam) { |
224 return LRESULT.ZERO; | |
31
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225 } |
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226 |
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227 /** |
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228 * Returns a style with exactly one style bit set out of |
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229 * the specified set of exclusive style bits. All other |
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230 * possible bits are cleared when the first matching bit |
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231 * is found. Bits that are not part of the possible set |
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232 * are untouched. |
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233 * |
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234 * @param style the original style bits |
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235 * @param int0 the 0th possible style bit |
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236 * @param int1 the 1st possible style bit |
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237 * @param int2 the 2nd possible style bit |
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238 * @param int3 the 3rd possible style bit |
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239 * @param int4 the 4th possible style bit |
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240 * @param int5 the 5th possible style bit |
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241 * |
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242 * @return the new style bits |
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243 */ |
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244 static int checkBits (int style, int int0, int int1, int int2, int int3, int int4, int int5) { |
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245 int mask = int0 | int1 | int2 | int3 | int4 | int5; |
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246 if ((style & mask) is 0) style |= int0; |
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247 if ((style & int0) !is 0) style = (style & ~mask) | int0; |
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248 if ((style & int1) !is 0) style = (style & ~mask) | int1; |
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249 if ((style & int2) !is 0) style = (style & ~mask) | int2; |
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250 if ((style & int3) !is 0) style = (style & ~mask) | int3; |
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251 if ((style & int4) !is 0) style = (style & ~mask) | int4; |
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252 if ((style & int5) !is 0) style = (style & ~mask) | int5; |
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253 return style; |
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254 } |
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255 |
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256 void checkOrientation (Widget parent) { |
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257 style &= ~DWT.MIRRORED; |
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258 if ((style & (DWT.LEFT_TO_RIGHT | DWT.RIGHT_TO_LEFT)) is 0) { |
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259 if (parent !is null) { |
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260 if ((parent.style & DWT.LEFT_TO_RIGHT) !is 0) style |= DWT.LEFT_TO_RIGHT; |
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261 if ((parent.style & DWT.RIGHT_TO_LEFT) !is 0) style |= DWT.RIGHT_TO_LEFT; |
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262 } |
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263 } |
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264 style = checkBits (style, DWT.LEFT_TO_RIGHT, DWT.RIGHT_TO_LEFT, 0, 0, 0, 0); |
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265 } |
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266 |
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267 void checkOpened () { |
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268 /* Do nothing */ |
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269 } |
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270 |
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271 /** |
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272 * Throws an exception if the specified widget can not be |
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273 * used as a parent for the receiver. |
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274 * |
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275 * @exception IllegalArgumentException <ul> |
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276 * <li>ERROR_NULL_ARGUMENT - if the parent is null</li> |
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277 * <li>ERROR_INVALID_ARGUMENT - if the parent is disposed</li> |
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278 * </ul> |
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279 * @exception DWTException <ul> |
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280 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the parent</li> |
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281 * </ul> |
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282 */ |
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283 void checkParent (Widget parent) { |
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284 if (parent is null) error (DWT.ERROR_NULL_ARGUMENT); |
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285 if (parent.isDisposed ()) error (DWT.ERROR_INVALID_ARGUMENT); |
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286 parent.checkWidget (); |
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287 parent.checkOpened (); |
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288 } |
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289 |
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290 /** |
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291 * Checks that this class can be subclassed. |
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292 * <p> |
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293 * The DWT class library is intended to be subclassed |
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294 * only at specific, controlled points (most notably, |
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295 * <code>Composite</code> and <code>Canvas</code> when |
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296 * implementing new widgets). This method enforces this |
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297 * rule unless it is overridden. |
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298 * </p><p> |
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299 * <em>IMPORTANT:</em> By providing an implementation of this |
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300 * method that allows a subclass of a class which does not |
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301 * normally allow subclassing to be created, the implementer |
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302 * agrees to be fully responsible for the fact that any such |
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303 * subclass will likely fail between DWT releases and will be |
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304 * strongly platform specific. No support is provided for |
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305 * user-written classes which are implemented in this fashion. |
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306 * </p><p> |
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307 * The ability to subclass outside of the allowed DWT classes |
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308 * is intended purely to enable those not on the DWT development |
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309 * team to implement patches in order to get around specific |
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310 * limitations in advance of when those limitations can be |
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311 * addressed by the team. Subclassing should not be attempted |
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312 * without an intimate and detailed understanding of the hierarchy. |
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313 * </p> |
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314 * |
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315 * @exception DWTException <ul> |
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316 * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li> |
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317 * </ul> |
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318 */ |
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319 protected void checkSubclass () { |
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320 if (!isValidSubclass ()) error (DWT.ERROR_INVALID_SUBCLASS); |
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321 } |
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322 |
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323 /** |
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324 * Throws an <code>DWTException</code> if the receiver can not |
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325 * be accessed by the caller. This may include both checks on |
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326 * the state of the receiver and more generally on the entire |
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327 * execution context. This method <em>should</em> be called by |
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328 * widget implementors to enforce the standard DWT invariants. |
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329 * <p> |
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330 * Currently, it is an error to invoke any method (other than |
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331 * <code>isDisposed()</code>) on a widget that has had its |
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332 * <code>dispose()</code> method called. It is also an error |
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333 * to call widget methods from any thread that is different |
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334 * from the thread that created the widget. |
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335 * </p><p> |
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336 * In future releases of DWT, there may be more or fewer error |
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337 * checks and exceptions may be thrown for different reasons. |
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338 * </p> |
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339 * |
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340 * @exception DWTException <ul> |
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341 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> |
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342 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
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343 * </ul> |
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344 */ |
40 | 345 void checkWidget () { |
31
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346 Display display = this.display; |
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347 if (display is null) error (DWT.ERROR_WIDGET_DISPOSED); |
32 | 348 if (display.thread !is Thread.getThis ()) error (DWT.ERROR_THREAD_INVALID_ACCESS); |
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349 if ((state & DISPOSED) !is 0) error (DWT.ERROR_WIDGET_DISPOSED); |
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350 } |
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351 |
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352 /** |
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353 * Destroys the widget in the operating system and releases |
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354 * the widget's handle. If the widget does not have a handle, |
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355 * this method may hide the widget, mark the widget as destroyed |
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356 * or do nothing, depending on the widget. |
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357 * <p> |
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358 * When a widget is destroyed in the operating system, its |
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359 * descendants are also destroyed by the operating system. |
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360 * This means that it is only necessary to call <code>destroyWidget</code> |
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361 * on the root of the widget tree. |
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362 * </p><p> |
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363 * This method is called after <code>releaseWidget()</code>. |
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364 * </p><p> |
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365 * See also <code>releaseChild()</code>, <code>releaseWidget()</code> |
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366 * and <code>releaseHandle()</code>. |
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367 * </p> |
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368 * |
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369 * @see #dispose |
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370 */ |
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371 void destroyWidget () { |
92c102dd64a3
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372 releaseHandle (); |
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373 } |
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374 |
32 | 375 HDWP DeferWindowPos(HDWP hWinPosInfo, HWND hWnd, HWND hWndInsertAfter, int X, int Y, int cx, int cy, int uFlags){ |
31
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376 if (OS.IsWinCE) { |
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377 /* |
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378 * Feature in Windows. On Windows CE, DeferWindowPos always causes |
92c102dd64a3
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379 * a WM_SIZE message, even when the new size is the same as the old |
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380 * size. The fix is to detect that the size has not changed and set |
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381 * SWP_NOSIZE. |
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382 */ |
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383 if ((uFlags & OS.SWP_NOSIZE) is 0) { |
32 | 384 RECT lpRect; |
385 OS.GetWindowRect (hWnd, &lpRect); | |
31
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386 if (cy is lpRect.bottom - lpRect.top && cx is lpRect.right - lpRect.left) { |
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387 /* |
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388 * Feature in Windows. On Windows CE, DeferWindowPos when called |
92c102dd64a3
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389 * with SWP_DRAWFRAME always causes a WM_SIZE message, even |
92c102dd64a3
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390 * when SWP_NOSIZE is set and when the new size is the same as the |
92c102dd64a3
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391 * old size. The fix is to clear SWP_DRAWFRAME when the size is |
92c102dd64a3
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392 * the same. |
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393 */ |
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394 uFlags &= ~OS.SWP_DRAWFRAME; |
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395 uFlags |= OS.SWP_NOSIZE; |
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396 } |
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397 } |
92c102dd64a3
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|
398 } |
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399 return OS.DeferWindowPos (hWinPosInfo, hWnd, hWndInsertAfter, X, Y, cx, cy, uFlags); |
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400 } |
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401 |
92c102dd64a3
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402 /** |
92c102dd64a3
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403 * Disposes of the operating system resources associated with |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
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404 * the receiver and all its descendants. After this method has |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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405 * been invoked, the receiver and all descendants will answer |
92c102dd64a3
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406 * <code>true</code> when sent the message <code>isDisposed()</code>. |
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407 * Any internal connections between the widgets in the tree will |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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408 * have been removed to facilitate garbage collection. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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409 * <p> |
92c102dd64a3
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410 * NOTE: This method is not called recursively on the descendants |
92c102dd64a3
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411 * of the receiver. This means that, widget implementers can not |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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412 * detect when a widget is being disposed of by re-implementing |
92c102dd64a3
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413 * this method, but should instead listen for the <code>Dispose</code> |
92c102dd64a3
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414 * event. |
92c102dd64a3
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415 * </p> |
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416 * |
92c102dd64a3
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417 * @exception DWTException <ul> |
92c102dd64a3
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418 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
92c102dd64a3
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419 * </ul> |
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420 * |
92c102dd64a3
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421 * @see #addDisposeListener |
92c102dd64a3
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422 * @see #removeDisposeListener |
92c102dd64a3
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423 * @see #checkWidget |
92c102dd64a3
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424 */ |
92c102dd64a3
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425 public void dispose () { |
92c102dd64a3
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426 /* |
92c102dd64a3
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427 * Note: It is valid to attempt to dispose a widget |
92c102dd64a3
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428 * more than once. If this happens, fail silently. |
92c102dd64a3
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|
429 */ |
92c102dd64a3
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430 if (isDisposed ()) return; |
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431 if (!isValidThread ()) error (DWT.ERROR_THREAD_INVALID_ACCESS); |
92c102dd64a3
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432 release (true); |
92c102dd64a3
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433 } |
92c102dd64a3
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|
434 |
32 | 435 bool dragDetect (HWND hwnd, int x, int y, bool filter, bool [] detect, bool [] consume) { |
31
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436 if (consume !is null) consume [0] = false; |
92c102dd64a3
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437 if (detect !is null) detect [0] = true; |
32 | 438 POINT pt; |
31
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439 pt.x = x; |
92c102dd64a3
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440 pt.y = y; |
32 | 441 OS.ClientToScreen (hwnd, &pt); |
442 return cast(bool) OS.DragDetect (hwnd, pt); | |
31
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|
443 } |
92c102dd64a3
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|
444 |
92c102dd64a3
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445 /** |
92c102dd64a3
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446 * Does whatever widget specific cleanup is required, and then |
92c102dd64a3
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parents:
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447 * uses the code in <code>DWTError.error</code> to handle the error. |
92c102dd64a3
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parents:
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|
448 * |
92c102dd64a3
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449 * @param code the descriptive error code |
92c102dd64a3
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|
450 * |
92c102dd64a3
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|
451 * @see DWT#error(int) |
92c102dd64a3
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452 */ |
92c102dd64a3
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|
453 void error (int code) { |
92c102dd64a3
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454 DWT.error(code); |
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|
455 } |
92c102dd64a3
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|
456 |
92c102dd64a3
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|
457 bool filters (int eventType) { |
92c102dd64a3
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|
458 return display.filters (eventType); |
92c102dd64a3
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|
459 } |
92c102dd64a3
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parents:
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|
460 |
73
42fc35b18200
TreeItem and some author comments
Frank Benoit <benoit@tionex.de>
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54
diff
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|
461 Widget findItem (HANDLE id) { |
31
92c102dd64a3
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462 return null; |
92c102dd64a3
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463 } |
92c102dd64a3
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|
464 |
32 | 465 char [] fixMnemonic (char[] string) { |
466 char [] buffer = string.dup; | |
31
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467 int i = 0, j = 0; |
92c102dd64a3
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|
468 while (i < buffer.length) { |
92c102dd64a3
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|
469 if (buffer [i] is '&') { |
92c102dd64a3
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diff
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|
470 if (i + 1 < buffer.length && buffer [i + 1] is '&') { |
92c102dd64a3
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parents:
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|
471 buffer [j++] = ' '; |
92c102dd64a3
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parents:
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|
472 i++; |
92c102dd64a3
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|
473 } |
92c102dd64a3
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|
474 i++; |
92c102dd64a3
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|
475 } else { |
92c102dd64a3
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|
476 buffer [j++] = buffer [i++]; |
92c102dd64a3
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parents:
diff
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|
477 } |
92c102dd64a3
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parents:
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|
478 } |
92c102dd64a3
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parents:
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|
479 while (j < buffer.length) buffer [j++] = 0; |
92c102dd64a3
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480 return buffer; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff
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|
481 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff
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|
482 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
483 /** |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
484 * Returns the application defined widget data associated |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
485 * with the receiver, or null if it has not been set. The |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
486 * <em>widget data</em> is a single, unnamed field that is |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
487 * stored with every widget. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
488 * <p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
489 * Applications may put arbitrary objects in this field. If |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
490 * the object stored in the widget data needs to be notified |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
491 * when the widget is disposed of, it is the application's |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
492 * responsibility to hook the Dispose event on the widget and |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
493 * do so. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
494 * </p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
495 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
496 * @return the widget data |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
497 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
498 * @exception DWTException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
499 * <li>ERROR_WIDGET_DISPOSED - when the receiver has been disposed</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
500 * <li>ERROR_THREAD_INVALID_ACCESS - when called from the wrong thread</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
501 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
502 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
503 * @see #setData(Object) |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
504 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
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changeset
|
505 public Object getData () { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
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|
506 checkWidget(); |
32 | 507 return (state & KEYED_DATA) !is 0 ? (cast(ArrayWrapperObject) data).array [0] : data; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff
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|
508 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff
changeset
|
509 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
510 /** |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
511 * Returns the application defined property of the receiver |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
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|
512 * with the specified name, or null if it has not been set. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
513 * <p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
514 * Applications may have associated arbitrary objects with the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
515 * receiver in this fashion. If the objects stored in the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
516 * properties need to be notified when the widget is disposed |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
517 * of, it is the application's responsibility to hook the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
518 * Dispose event on the widget and do so. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
519 * </p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
520 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
521 * @param key the name of the property |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
522 * @return the value of the property or null if it has not been set |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
523 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
524 * @exception IllegalArgumentException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
525 * <li>ERROR_NULL_ARGUMENT - if the key is null</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
526 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
527 * @exception DWTException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
528 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
529 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
530 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
531 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
532 * @see #setData(String, Object) |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
533 */ |
32 | 534 public Object getData (char[] key) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
diff
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|
535 checkWidget(); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
536 if (key is null) error (DWT.ERROR_NULL_ARGUMENT); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
537 if ((state & KEYED_DATA) !is 0) { |
32 | 538 Object [] table = (cast(ArrayWrapperObject) data).array; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
539 for (int i=1; i<table.length; i+=2) { |
32 | 540 char[] tablekey = (cast(ArrayWrapperString) table[i]).array; |
541 if (key ==/*eq*/ tablekey ) return table [i+1]; | |
31
92c102dd64a3
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Frank Benoit <benoit@tionex.de>
parents:
diff
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|
542 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
543 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
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|
544 return null; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
545 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
546 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
547 /** |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
548 * Returns the <code>Display</code> that is associated with |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
549 * the receiver. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
550 * <p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
551 * A widget's display is either provided when it is created |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
552 * (for example, top level <code>Shell</code>s) or is the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
553 * same as its parent's display. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
554 * </p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
555 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
556 * @return the receiver's display |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
557 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
558 * @exception DWTException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
559 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
560 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
561 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
562 public Display getDisplay () { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
563 Display display = this.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
564 if (display is null) error (DWT.ERROR_WIDGET_DISPOSED); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
565 return display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
566 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
567 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
568 Menu getMenu () { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
569 return null; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
570 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
571 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
572 /** |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
573 * Returns the name of the widget. This is the name of |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
574 * the class without the package name. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
575 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
576 * @return the name of the widget |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
577 */ |
32 | 578 char[] getName () { |
579 char[] str = this.classinfo.name; | |
580 int index = str.length; | |
581 while ((--index > 0) && (str[index] !is '.')) {} | |
582 return str[index + 1 .. $ ]; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
583 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
584 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
585 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
586 * Returns a short printable representation for the contents |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
587 * of a widget. For example, a button may answer the label |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
588 * text. This is used by <code>toString</code> to provide a |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
589 * more meaningful description of the widget. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
590 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
591 * @return the contents string for the widget |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
592 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
593 * @see #toString |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
594 */ |
32 | 595 char[] getNameText () { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
596 return ""; //$NON-NLS-1$ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
597 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
598 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
599 /** |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
600 * Returns the receiver's style information. |
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601 * <p> |
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602 * Note that the value which is returned by this method <em>may |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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603 * not match</em> the value which was provided to the constructor |
92c102dd64a3
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604 * when the receiver was created. This can occur when the underlying |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
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605 * operating system does not support a particular combination of |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
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606 * requested styles. For example, if the platform widget used to |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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parents:
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607 * implement a particular DWT widget always has scroll bars, the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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608 * result of calling this method would always have the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
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609 * <code>DWT.H_SCROLL</code> and <code>DWT.V_SCROLL</code> bits set. |
92c102dd64a3
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610 * </p> |
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611 * |
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612 * @return the style bits |
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parents:
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613 * |
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614 * @exception DWTException <ul> |
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615 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> |
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616 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
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617 * </ul> |
92c102dd64a3
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618 */ |
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619 public int getStyle () { |
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parents:
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620 checkWidget(); |
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621 return style; |
92c102dd64a3
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622 } |
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623 |
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624 /* |
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625 * Returns <code>true</code> if the specified eventType is |
92c102dd64a3
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626 * hooked, and <code>false</code> otherwise. Implementations |
92c102dd64a3
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627 * of DWT can avoid creating objects and sending events |
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628 * when an event happens in the operating system but |
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629 * there are no listeners hooked for the event. |
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630 * |
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631 * @param eventType the event to be checked |
92c102dd64a3
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632 * |
92c102dd64a3
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633 * @return <code>true</code> when the eventType is hooked and <code>false</code> otherwise |
92c102dd64a3
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634 * |
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635 * @see #isListening |
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636 */ |
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637 bool hooks (int eventType) { |
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638 if (eventTable is null) return false; |
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639 return eventTable.hooks (eventType); |
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640 } |
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|
641 |
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642 /** |
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643 * Returns <code>true</code> if the widget has been disposed, |
92c102dd64a3
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644 * and <code>false</code> otherwise. |
92c102dd64a3
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645 * <p> |
92c102dd64a3
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646 * This method gets the dispose state for the widget. |
92c102dd64a3
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parents:
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647 * When a widget has been disposed, it is an error to |
92c102dd64a3
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648 * invoke any other method using the widget. |
92c102dd64a3
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649 * </p> |
92c102dd64a3
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650 * |
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651 * @return <code>true</code> when the widget is disposed and <code>false</code> otherwise |
92c102dd64a3
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652 */ |
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653 public bool isDisposed () { |
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654 return (state & DISPOSED) !is 0; |
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655 } |
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656 |
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657 /** |
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658 * Returns <code>true</code> if there are any listeners |
92c102dd64a3
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659 * for the specified event type associated with the receiver, |
92c102dd64a3
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660 * and <code>false</code> otherwise. The event type is one of |
92c102dd64a3
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661 * the event constants defined in class <code>DWT</code>. |
92c102dd64a3
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662 * |
92c102dd64a3
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663 * @param eventType the type of event |
92c102dd64a3
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664 * @return true if the event is hooked |
92c102dd64a3
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665 * |
92c102dd64a3
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666 * @exception DWTException <ul> |
92c102dd64a3
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667 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> |
92c102dd64a3
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668 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
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|
669 * </ul> |
92c102dd64a3
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670 * |
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|
671 * @see DWT |
92c102dd64a3
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|
672 */ |
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673 public bool isListening (int eventType) { |
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674 checkWidget(); |
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|
675 return hooks (eventType); |
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|
676 } |
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|
677 |
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|
678 /* |
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679 * Returns <code>true</code> when subclassing is |
92c102dd64a3
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|
680 * allowed and <code>false</code> otherwise |
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681 * |
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682 * @return <code>true</code> when subclassing is allowed and <code>false</code> otherwise |
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|
683 */ |
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|
684 bool isValidSubclass () { |
32 | 685 return true;//Display.isValidClass (getClass ()); |
31
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|
686 } |
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|
687 |
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|
688 /* |
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689 * Returns <code>true</code> when the current thread is |
92c102dd64a3
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690 * the thread that created the widget and <code>false</code> |
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691 * otherwise. |
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|
692 * |
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|
693 * @return <code>true</code> when the current thread is the thread that created the widget and <code>false</code> otherwise |
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|
694 */ |
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|
695 bool isValidThread () { |
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696 return getDisplay ().isValidThread (); |
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|
697 } |
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|
698 |
32 | 699 void mapEvent (HWND hwnd, Event event) { |
31
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700 } |
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|
701 |
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|
702 GC new_GC (GCData data) { |
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703 return null; |
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|
704 } |
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|
705 |
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|
706 /** |
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707 * Notifies all of the receiver's listeners for events |
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708 * of the given type that one such event has occurred by |
92c102dd64a3
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709 * invoking their <code>handleEvent()</code> method. The |
92c102dd64a3
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710 * event type is one of the event constants defined in class |
92c102dd64a3
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711 * <code>DWT</code>. |
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|
712 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
713 * @param eventType the type of event which has occurred |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
714 * @param event the event data |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
715 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
716 * @exception DWTException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
717 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
718 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
719 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
720 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
721 * @see DWT |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
722 * @see #addListener |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
723 * @see #removeListener(int, Listener) |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
724 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
725 public void notifyListeners (int eventType, Event event) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
726 checkWidget(); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
727 if (event is null) event = new Event (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
728 sendEvent (eventType, event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
729 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
730 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
731 void postEvent (int eventType) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
732 sendEvent (eventType, null, false); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
733 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
734 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
735 void postEvent (int eventType, Event event) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
736 sendEvent (eventType, event, false); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
737 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
738 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
739 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
740 * Releases the widget hierarchy and optionally destroys |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
741 * the receiver. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
742 * <p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
743 * Typically, a widget with children will broadcast this |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
744 * message to all children so that they too can release their |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
745 * resources. The <code>releaseHandle</code> method is used |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
746 * as part of this broadcast to zero the handle fields of the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
747 * children without calling <code>destroyWidget</code>. In |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
748 * this scenario, the children are actually destroyed later, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
749 * when the operating system destroys the widget tree. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
750 * </p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
751 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
752 * @param destroy indicates that the receiver should be destroyed |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
753 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
754 * @see #dispose |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
755 * @see #releaseHandle |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
756 * @see #releaseParent |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
757 * @see #releaseWidget |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
758 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
759 void release (bool destroy) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
760 if ((state & DISPOSE_SENT) is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
761 state |= DISPOSE_SENT; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
762 sendEvent (DWT.Dispose); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
763 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
764 if ((state & DISPOSED) is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
765 releaseChildren (destroy); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
766 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
767 if ((state & RELEASED) is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
768 state |= RELEASED; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
769 if (destroy) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
770 releaseParent (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
771 releaseWidget (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
772 destroyWidget (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
773 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
774 releaseWidget (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
775 releaseHandle (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
776 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
777 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
778 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
779 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
780 void releaseChildren (bool destroy) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
781 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
782 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
783 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
784 * Releases the widget's handle by zero'ing it out. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
785 * Does not destroy or release any operating system |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
786 * resources. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
787 * <p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
788 * This method is called after <code>releaseWidget</code> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
789 * or from <code>destroyWidget</code> when a widget is being |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
790 * destroyed to ensure that the widget is marked as destroyed |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
791 * in case the act of destroying the widget in the operating |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
792 * system causes application code to run in callback that |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
793 * could access the widget. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
794 * </p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
795 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
796 * @see #dispose |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
797 * @see #releaseChildren |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
798 * @see #releaseParent |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
799 * @see #releaseWidget |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
800 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
801 void releaseHandle () { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
802 state |= DISPOSED; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
803 display = null; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
804 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
805 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
806 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
807 * Releases the receiver, a child in a widget hierarchy, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
808 * from its parent. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
809 * <p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
810 * When a widget is destroyed, it may be necessary to remove |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
811 * it from an internal data structure of the parent. When |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
812 * a widget has no handle, it may also be necessary for the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
813 * parent to hide the widget or otherwise indicate that the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
814 * widget has been disposed. For example, disposing a menu |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
815 * bar requires that the menu bar first be released from the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
816 * shell when the menu bar is active. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
817 * </p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
818 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
819 * @see #dispose |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
820 * @see #releaseChildren |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
821 * @see #releaseWidget |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
822 * @see #releaseHandle |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
823 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
824 void releaseParent () { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
825 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
826 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
827 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
828 * Releases any internal resources back to the operating |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
829 * system and clears all fields except the widget handle. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
830 * <p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
831 * When a widget is destroyed, resources that were acquired |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
832 * on behalf of the programmer need to be returned to the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
833 * operating system. For example, if the widget made a |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
834 * copy of an icon, supplied by the programmer, this copy |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
835 * would be freed in <code>releaseWidget</code>. Also, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
836 * to assist the garbage collector and minimize the amount |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
837 * of memory that is not reclaimed when the programmer keeps |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
838 * a reference to a disposed widget, all fields except the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
839 * handle are zero'd. The handle is needed by <code>destroyWidget</code>. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
840 * </p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
841 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
842 * @see #dispose |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
843 * @see #releaseChildren |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
844 * @see #releaseHandle |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
845 * @see #releaseParent |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
846 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
847 void releaseWidget () { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
848 eventTable = null; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
849 data = null; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
850 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
851 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
852 /** |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
853 * Removes the listener from the collection of listeners who will |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
854 * be notified when an event of the given type occurs. The event |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
855 * type is one of the event constants defined in class <code>DWT</code>. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
856 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
857 * @param eventType the type of event to listen for |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
858 * @param listener the listener which should no longer be notified when the event occurs |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
859 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
860 * @exception IllegalArgumentException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
861 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
862 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
863 * @exception DWTException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
864 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
865 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
866 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
867 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
868 * @see Listener |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
869 * @see DWT |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
870 * @see #addListener |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
871 * @see #notifyListeners |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
872 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
873 public void removeListener (int eventType, Listener listener) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
874 checkWidget(); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
875 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
876 if (eventTable is null) return; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
877 eventTable.unhook (eventType, listener); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
878 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
879 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
880 /** |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
881 * Removes the listener from the collection of listeners who will |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
882 * be notified when an event of the given type occurs. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
883 * <p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
884 * <b>IMPORTANT:</b> This method is <em>not</em> part of the DWT |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
885 * public API. It is marked public only so that it can be shared |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
886 * within the packages provided by DWT. It should never be |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
887 * referenced from application code. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
888 * </p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
889 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
890 * @param eventType the type of event to listen for |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
891 * @param listener the listener which should no longer be notified when the event occurs |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
892 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
893 * @exception IllegalArgumentException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
894 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
895 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
896 * @exception DWTException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
897 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
898 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
899 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
900 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
901 * @see Listener |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
902 * @see #addListener |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
903 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
904 protected void removeListener (int eventType, DWTEventListener listener) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
905 checkWidget(); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
906 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
907 if (eventTable is null) return; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
908 eventTable.unhook (eventType, listener); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
909 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
910 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
911 /** |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
912 * Removes the listener from the collection of listeners who will |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
913 * be notified when the widget is disposed. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
914 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
915 * @param listener the listener which should no longer be notified when the receiver is disposed |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
916 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
917 * @exception IllegalArgumentException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
918 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
919 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
920 * @exception DWTException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
921 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
922 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
923 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
924 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
925 * @see DisposeListener |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
926 * @see #addDisposeListener |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
927 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
928 public void removeDisposeListener (DisposeListener listener) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
929 checkWidget(); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
930 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
931 if (eventTable is null) return; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
932 eventTable.unhook (DWT.Dispose, listener); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
933 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
934 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
935 bool sendDragEvent (int button, int x, int y) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
936 Event event = new Event (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
937 event.button = button; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
938 event.x = x; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
939 event.y = y; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
940 setInputState (event, DWT.DragDetect); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
941 postEvent (DWT.DragDetect, event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
942 if (isDisposed ()) return false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
943 return event.doit; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
944 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
945 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
946 bool sendDragEvent (int button, int stateMask, int x, int y) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
947 Event event = new Event (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
948 event.button = button; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
949 event.x = x; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
950 event.y = y; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
951 event.stateMask = stateMask; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
952 postEvent (DWT.DragDetect, event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
953 if (isDisposed ()) return false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
954 return event.doit; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
955 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
956 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
957 void sendEvent (Event event) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
958 Display display = event.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
959 if (!display.filterEvent (event)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
960 if (eventTable !is null) eventTable.sendEvent (event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
961 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
962 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
963 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
964 void sendEvent (int eventType) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
965 sendEvent (eventType, null, true); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
966 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
967 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
968 void sendEvent (int eventType, Event event) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
969 sendEvent (eventType, event, true); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
970 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
971 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
972 void sendEvent (int eventType, Event event, bool send) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
973 if (eventTable is null && !display.filters (eventType)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
974 return; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
975 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
976 if (event is null) event = new Event (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
977 event.type = eventType; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
978 event.display = display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
979 event.widget = this; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
980 if (event.time is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
981 event.time = display.getLastEventTime (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
982 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
983 if (send) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
984 sendEvent (event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
985 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
986 display.postEvent (event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
987 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
988 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
989 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
990 bool sendKeyEvent (int type, int msg, int wParam, int lParam) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
991 Event event = new Event (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
992 if (!setKeyState (event, type, wParam, lParam)) return true; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
993 return sendKeyEvent (type, msg, wParam, lParam, event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
994 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
995 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
996 bool sendKeyEvent (int type, int msg, int wParam, int lParam, Event event) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
997 sendEvent (type, event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
998 if (isDisposed ()) return false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
999 return event.doit; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1000 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1001 |
32 | 1002 bool sendMouseEvent (int type, int button, HWND hwnd, int msg, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1003 return sendMouseEvent (type, button, display.getClickCount (type, button, hwnd, lParam), 0, false, hwnd, msg, wParam, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1004 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1005 |
32 | 1006 bool sendMouseEvent (int type, int button, int count, int detail, bool send, HWND hwnd, int msg, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1007 if (!hooks (type) && !filters (type)) return true; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1008 Event event = new Event (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1009 event.button = button; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1010 event.detail = detail; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1011 event.count = count; |
32 | 1012 event.x = cast(short) (lParam & 0xFFFF); |
1013 event.y = cast(short) (lParam >> 16); | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1014 setInputState (event, type); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1015 mapEvent (hwnd, event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1016 if (send) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1017 sendEvent (type, event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1018 if (isDisposed ()) return false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1019 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1020 postEvent (type, event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1021 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1022 return event.doit; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1023 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1024 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1025 /** |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1026 * Sets the application defined widget data associated |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1027 * with the receiver to be the argument. The <em>widget |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1028 * data</em> is a single, unnamed field that is stored |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1029 * with every widget. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1030 * <p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1031 * Applications may put arbitrary objects in this field. If |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1032 * the object stored in the widget data needs to be notified |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1033 * when the widget is disposed of, it is the application's |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1034 * responsibility to hook the Dispose event on the widget and |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1035 * do so. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1036 * </p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1037 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1038 * @param data the widget data |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1039 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1040 * @exception DWTException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1041 * <li>ERROR_WIDGET_DISPOSED - when the receiver has been disposed</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1042 * <li>ERROR_THREAD_INVALID_ACCESS - when called from the wrong thread</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1043 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1044 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1045 * @see #getData() |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1046 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1047 public void setData (Object data) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1048 checkWidget(); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1049 if ((state & KEYED_DATA) !is 0) { |
32 | 1050 (cast(ArrayWrapperObject) this.data).array [0] = data; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1051 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1052 this.data = data; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1053 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1054 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1055 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1056 /** |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1057 * Sets the application defined property of the receiver |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1058 * with the specified name to the given value. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1059 * <p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1060 * Applications may associate arbitrary objects with the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1061 * receiver in this fashion. If the objects stored in the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1062 * properties need to be notified when the widget is disposed |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1063 * of, it is the application's responsibility to hook the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1064 * Dispose event on the widget and do so. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1065 * </p> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1066 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1067 * @param key the name of the property |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1068 * @param value the new value for the property |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1069 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1070 * @exception IllegalArgumentException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1071 * <li>ERROR_NULL_ARGUMENT - if the key is null</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1072 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1073 * @exception DWTException <ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1074 * <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1075 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1076 * </ul> |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1077 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1078 * @see #getData(String) |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1079 */ |
32 | 1080 public void setData (char[] key, Object value) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1081 checkWidget(); |
32 | 1082 if (key.length is 0) error (DWT.ERROR_NULL_ARGUMENT); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1083 int index = 1; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1084 Object [] table = null; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1085 if ((state & KEYED_DATA) !is 0) { |
32 | 1086 table = (cast(ArrayWrapperObject) data).array; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1087 while (index < table.length) { |
32 | 1088 char[] tablekey = (cast(ArrayWrapperString)table[index]).array; |
1089 if (key ==/*eq*/ tablekey ) break; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1090 index += 2; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1091 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1092 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1093 if (value !is null) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1094 if ((state & KEYED_DATA) !is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1095 if (index is table.length) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1096 Object [] newTable = new Object [table.length + 2]; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1097 System.arraycopy (table, 0, newTable, 0, table.length); |
32 | 1098 table = newTable; |
1099 data = new ArrayWrapperObject( table ); | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1100 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1101 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1102 table = new Object [3]; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1103 table [0] = data; |
32 | 1104 data = new ArrayWrapperObject( table ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1105 state |= KEYED_DATA; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1106 } |
32 | 1107 table [index] = new ArrayWrapperString( key ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1108 table [index + 1] = value; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1109 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1110 if ((state & KEYED_DATA) !is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1111 if (index !is table.length) { |
32 | 1112 int len = table.length - 2; |
1113 if (len is 1) { | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1114 data = table [0]; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1115 state &= ~KEYED_DATA; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1116 } else { |
32 | 1117 Object [] newTable = new Object [len]; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1118 System.arraycopy (table, 0, newTable, 0, index); |
32 | 1119 System.arraycopy (table, index + 2, newTable, index, len - index); |
1120 data = new ArrayWrapperObject( newTable ); | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1121 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1122 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1123 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1124 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1125 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1126 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1127 bool sendFocusEvent (int type) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1128 sendEvent (type); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1129 // widget could be disposed at this point |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1130 return true; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1131 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1132 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1133 bool setInputState (Event event, int type) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1134 if (OS.GetKeyState (OS.VK_MENU) < 0) event.stateMask |= DWT.ALT; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1135 if (OS.GetKeyState (OS.VK_SHIFT) < 0) event.stateMask |= DWT.SHIFT; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1136 if (OS.GetKeyState (OS.VK_CONTROL) < 0) event.stateMask |= DWT.CONTROL; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1137 if (OS.GetKeyState (OS.VK_LBUTTON) < 0) event.stateMask |= DWT.BUTTON1; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1138 if (OS.GetKeyState (OS.VK_MBUTTON) < 0) event.stateMask |= DWT.BUTTON2; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1139 if (OS.GetKeyState (OS.VK_RBUTTON) < 0) event.stateMask |= DWT.BUTTON3; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1140 if (OS.GetKeyState (OS.VK_XBUTTON1) < 0) event.stateMask |= DWT.BUTTON4; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1141 if (OS.GetKeyState (OS.VK_XBUTTON2) < 0) event.stateMask |= DWT.BUTTON5; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1142 switch (type) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1143 case DWT.MouseDown: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1144 case DWT.MouseDoubleClick: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1145 if (event.button is 1) event.stateMask &= ~DWT.BUTTON1; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1146 if (event.button is 2) event.stateMask &= ~DWT.BUTTON2; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1147 if (event.button is 3) event.stateMask &= ~DWT.BUTTON3; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1148 if (event.button is 4) event.stateMask &= ~DWT.BUTTON4; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1149 if (event.button is 5) event.stateMask &= ~DWT.BUTTON5; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1150 break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1151 case DWT.MouseUp: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1152 if (event.button is 1) event.stateMask |= DWT.BUTTON1; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1153 if (event.button is 2) event.stateMask |= DWT.BUTTON2; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1154 if (event.button is 3) event.stateMask |= DWT.BUTTON3; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1155 if (event.button is 4) event.stateMask |= DWT.BUTTON4; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1156 if (event.button is 5) event.stateMask |= DWT.BUTTON5; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1157 break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1158 case DWT.KeyDown: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1159 case DWT.Traverse: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1160 if (event.keyCode is DWT.ALT) event.stateMask &= ~DWT.ALT; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1161 if (event.keyCode is DWT.SHIFT) event.stateMask &= ~DWT.SHIFT; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1162 if (event.keyCode is DWT.CONTROL) event.stateMask &= ~DWT.CONTROL; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1163 break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1164 case DWT.KeyUp: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1165 if (event.keyCode is DWT.ALT) event.stateMask |= DWT.ALT; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1166 if (event.keyCode is DWT.SHIFT) event.stateMask |= DWT.SHIFT; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1167 if (event.keyCode is DWT.CONTROL) event.stateMask |= DWT.CONTROL; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1168 break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1169 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1170 return true; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1171 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1172 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1173 bool setKeyState (Event event, int type, int wParam, int lParam) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1174 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1175 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1176 * Feature in Windows. When the user presses Ctrl+Backspace |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1177 * or Ctrl+Enter, Windows sends a WM_CHAR with Delete (0x7F) |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1178 * and '\n' instead of '\b' and '\r'. This is the correct |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1179 * platform behavior but is not portable. The fix is to detect |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1180 * these cases and convert the character. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1181 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1182 switch (display.lastAscii) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1183 case DWT.DEL: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1184 if (display.lastKey is DWT.BS) display.lastAscii = DWT.BS; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1185 break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1186 case DWT.LF: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1187 if (display.lastKey is DWT.CR) display.lastAscii = DWT.CR; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1188 break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1189 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1190 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1191 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1192 * Feature in Windows. When the user presses either the Enter |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1193 * key or the numeric keypad Enter key, Windows sends a WM_KEYDOWN |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1194 * with wParam=VK_RETURN in both cases. In order to distinguish |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1195 * between the keys, the extended key bit is tested. If the bit |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1196 * is set, assume that the numeric keypad Enter was pressed. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1197 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1198 if (display.lastKey is DWT.CR && display.lastAscii is DWT.CR) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1199 if ((lParam & 0x1000000) !is 0) display.lastKey = DWT.KEYPAD_CR; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1200 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1201 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1202 if (display.lastVirtual) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1203 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1204 * Feature in Windows. The virtual key VK_DELETE is not |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1205 * treated as both a virtual key and an ASCII key by Windows. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1206 * Therefore, we will not receive a WM_CHAR for this key. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1207 * The fix is to treat VK_DELETE as a special case and map |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1208 * the ASCII value explicitly (Delete is 0x7F). |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1209 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1210 if (display.lastKey is OS.VK_DELETE) display.lastAscii = 0x7F; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1211 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1212 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1213 * Feature in Windows. When the user presses Ctrl+Pause, the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1214 * VK_CANCEL key is generated and a WM_CHAR is sent with 0x03, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1215 * possibly to allow an application to look for Ctrl+C and the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1216 * the Break key at the same time. This is unexpected and |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1217 * unwanted. The fix is to detect the case and set the character |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1218 * to zero. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1219 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1220 if (display.lastKey is OS.VK_CANCEL) display.lastAscii = 0x0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1221 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1222 event.keyCode = Display.translateKey (display.lastKey); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1223 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1224 event.keyCode = display.lastKey; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1225 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1226 if (display.lastAscii !is 0 || display.lastNull) { |
32 | 1227 event.character = Display.mbcsToWcs (cast(char) display.lastAscii); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1228 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1229 if (event.keyCode is 0 && event.character is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1230 if (!display.lastNull) return false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1231 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1232 return setInputState (event, type); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1233 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1234 |
32 | 1235 bool SetWindowPos (HWND hWnd, HWND hWndInsertAfter, int X, int Y, int cx, int cy, int uFlags) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1236 if (OS.IsWinCE) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1237 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1238 * Feature in Windows. On Windows CE, SetWindowPos() always causes |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1239 * a WM_SIZE message, even when the new size is the same as the old |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1240 * size. The fix is to detect that the size has not changed and set |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1241 * SWP_NOSIZE. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1242 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1243 if ((uFlags & OS.SWP_NOSIZE) is 0) { |
32 | 1244 RECT lpRect; |
1245 OS.GetWindowRect (hWnd, &lpRect); | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1246 if (cy is lpRect.bottom - lpRect.top && cx is lpRect.right - lpRect.left) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1247 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1248 * Feature in Windows. On Windows CE, SetWindowPos() when called |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1249 * with SWP_DRAWFRAME always causes a WM_SIZE message, even |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1250 * when SWP_NOSIZE is set and when the new size is the same as the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1251 * old size. The fix is to clear SWP_DRAWFRAME when the size is |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1252 * the same. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1253 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1254 uFlags &= ~OS.SWP_DRAWFRAME; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1255 uFlags |= OS.SWP_NOSIZE; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1256 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1257 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1258 } |
32 | 1259 return cast(bool) OS.SetWindowPos (hWnd, hWndInsertAfter, X, Y, cx, cy, uFlags); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1260 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1261 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1262 bool showMenu (int x, int y) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1263 Event event = new Event (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1264 event.x = x; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1265 event.y = y; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1266 sendEvent (DWT.MenuDetect, event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1267 if (!event.doit) return true; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1268 Menu menu = getMenu (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1269 if (menu !is null && !menu.isDisposed ()) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1270 if (x !is event.x || y !is event.y) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1271 menu.setLocation (event.x, event.y); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1272 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1273 menu.setVisible (true); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1274 return true; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1275 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1276 return false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1277 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1278 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1279 /** |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1280 * Returns a string containing a concise, human-readable |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1281 * description of the receiver. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1282 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1283 * @return a string representation of the receiver |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1284 */ |
54
0f25be5cbe6f
Added aliases and overrides from generated file, remaining widgets. Thanks torhu for doing this job.
Frank Benoit <benoit@tionex.de>
parents:
40
diff
changeset
|
1285 override public char[] toString () { |
32 | 1286 char[] string = "*Disposed*"; //$NON-NLS-1$ |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1287 if (!isDisposed ()) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1288 string = "*Wrong Thread*"; //$NON-NLS-1$ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1289 if (isValidThread ()) string = getNameText (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1290 } |
32 | 1291 return Format( "{} {{{}}", getName (), string ); //$NON-NLS-1$ //$NON-NLS-2$ |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1292 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1293 |
35 | 1294 LRESULT wmCaptureChanged (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1295 display.captureChanged = true; |
32 | 1296 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1297 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1298 |
35 | 1299 LRESULT wmChar (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1300 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1301 * Do not report a lead byte as a key pressed. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1302 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1303 if (!OS.IsUnicode && OS.IsDBLocale) { |
32 | 1304 byte lead = cast(byte) (wParam & 0xFF); |
1305 if (OS.IsDBCSLeadByte (lead)) return LRESULT.NULL; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1306 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1307 display.lastAscii = wParam; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1308 display.lastNull = wParam is 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1309 if (!sendKeyEvent (DWT.KeyDown, OS.WM_CHAR, wParam, lParam)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1310 return LRESULT.ONE; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1311 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1312 // widget could be disposed at this point |
32 | 1313 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1314 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1315 |
32 | 1316 LRESULT wmContextMenu (HWND hwnd, int wParam, int lParam) { |
1317 if (wParam !is cast(int)hwnd) return LRESULT.NULL; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1318 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1319 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1320 * Feature in Windows. SHRecognizeGesture() sends an undocumented |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1321 * WM_CONTEXTMENU notification when the flag SHRG_NOTIFY_PARENT is |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1322 * not set. This causes the context menu to be displayed twice, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1323 * once by the caller of SHRecognizeGesture() and once from this |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1324 * method. The fix is to ignore WM_CONTEXTMENU notifications on |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1325 * all WinCE platforms. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1326 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1327 * NOTE: This only happens on WM2003. Previous WinCE versions did |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1328 * not support WM_CONTEXTMENU. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1329 */ |
32 | 1330 if (OS.IsWinCE) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1331 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1332 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1333 * Feature in Windows. When the user presses WM_NCRBUTTONUP, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1334 * a WM_CONTEXTMENU message is generated. This happens when |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1335 * the user releases the mouse over a scroll bar. Normally, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1336 * window displays the default scrolling menu but applications |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1337 * can process WM_CONTEXTMENU to display a different menu. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1338 * Typically, an application does not want to supply a special |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1339 * scroll menu. The fix is to look for a WM_CONTEXTMENU that |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1340 * originated from a mouse event and display the menu when the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1341 * mouse was released in the client area. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1342 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1343 int x = 0, y = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1344 if (lParam !is -1) { |
32 | 1345 POINT pt; |
1346 x = pt.x = cast(short) (lParam & 0xFFFF); | |
1347 y = pt.y = cast(short) (lParam >> 16); | |
1348 OS.ScreenToClient (hwnd, &pt); | |
1349 RECT rect; | |
1350 OS.GetClientRect (hwnd, &rect); | |
1351 if (!OS.PtInRect (&rect, pt)) return LRESULT.NULL; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1352 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1353 int pos = OS.GetMessagePos (); |
32 | 1354 x = cast(short) (pos & 0xFFFF); |
1355 y = cast(short) (pos >> 16); | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1356 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1357 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1358 /* Show the menu */ |
32 | 1359 return showMenu (x, y) ? LRESULT.ZERO : LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1360 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1361 |
32 | 1362 LRESULT wmIMEChar (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1363 Display display = this.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1364 display.lastKey = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1365 display.lastAscii = wParam; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1366 display.lastVirtual = display.lastNull = display.lastDead = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1367 if (!sendKeyEvent (DWT.KeyDown, OS.WM_IME_CHAR, wParam, lParam)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1368 return LRESULT.ONE; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1369 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1370 sendKeyEvent (DWT.KeyUp, OS.WM_IME_CHAR, wParam, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1371 // widget could be disposed at this point |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1372 display.lastKey = display.lastAscii = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1373 return LRESULT.ONE; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1374 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1375 |
32 | 1376 LRESULT wmKeyDown (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1377 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1378 /* Ignore repeating modifier keys by testing key down state */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1379 switch (wParam) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1380 case OS.VK_SHIFT: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1381 case OS.VK_MENU: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1382 case OS.VK_CONTROL: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1383 case OS.VK_CAPITAL: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1384 case OS.VK_NUMLOCK: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1385 case OS.VK_SCROLL: |
32 | 1386 if ((lParam & 0x40000000) !is 0) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1387 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1388 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1389 /* Clear last key and last ascii because a new key has been typed */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1390 display.lastAscii = display.lastKey = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1391 display.lastVirtual = display.lastNull = display.lastDead = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1392 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1393 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1394 * Do not report a lead byte as a key pressed. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1395 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1396 if (!OS.IsUnicode && OS.IsDBLocale) { |
32 | 1397 byte lead = cast(byte) (wParam & 0xFF); |
1398 if (OS.IsDBCSLeadByte (lead)) return LRESULT.NULL; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1399 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1400 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1401 /* Map the virtual key */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1402 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1403 * Bug in WinCE. MapVirtualKey() returns incorrect values. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1404 * The fix is to rely on a key mappings table to determine |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1405 * whether the key event must be sent now or if a WM_CHAR |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1406 * event will follow. The key mappings table maps virtual |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1407 * keys to DWT key codes and does not contain mappings for |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1408 * Windows virtual keys like VK_A. Virtual keys that are |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1409 * both virtual and ASCII are a special case. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1410 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1411 int mapKey = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1412 if (OS.IsWinCE) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1413 switch (wParam) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1414 case OS.VK_BACK: mapKey = DWT.BS; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1415 case OS.VK_RETURN: mapKey = DWT.CR; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1416 case OS.VK_DELETE: mapKey = DWT.DEL; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1417 case OS.VK_ESCAPE: mapKey = DWT.ESC; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1418 case OS.VK_TAB: mapKey = DWT.TAB; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1419 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1420 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1421 mapKey = OS.MapVirtualKey (wParam, 2); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1422 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1423 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1424 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1425 * Bug in Windows 95 and NT. When the user types an accent key such |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1426 * as ^ to get an accented character on a German keyboard, the accent |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1427 * key should be ignored and the next key that the user types is the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1428 * accented key. The fix is to detect the accent key stroke (called |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1429 * a dead key) by testing the high bit of the value returned by |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1430 * MapVirtualKey(). A further problem is that the high bit on |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1431 * Windows NT is bit 32 while the high bit on Windows 95 is bit 16. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1432 * They should both be bit 32. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1433 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1434 * When the user types an accent key that does not correspond to a |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1435 * virtual key, MapVirtualKey() won't set the high bit to indicate |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1436 * a dead key. This happens when an accent key, such as '^' is the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1437 * result of a modifier such as Shift key and MapVirtualKey() always |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1438 * returns the unshifted key. The fix is to peek for a WM_DEADCHAR |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1439 * and avoid issuing the event. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1440 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1441 if (OS.IsWinNT) { |
32 | 1442 if ((mapKey & 0x80000000) !is 0) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1443 } else { |
32 | 1444 if ((mapKey & 0x8000) !is 0) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1445 } |
32 | 1446 MSG msg; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1447 int flags = OS.PM_NOREMOVE | OS.PM_NOYIELD | OS.PM_QS_INPUT | OS.PM_QS_POSTMESSAGE; |
32 | 1448 if (OS.PeekMessage (&msg, hwnd, OS.WM_DEADCHAR, OS.WM_DEADCHAR, flags)) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1449 display.lastDead = true; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1450 display.lastVirtual = mapKey is 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1451 display.lastKey = display.lastVirtual ? wParam : mapKey; |
32 | 1452 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1453 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1454 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1455 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1456 * Bug in Windows. Somehow, the widget is becoming disposed after |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1457 * calling PeekMessage(). In rare circumstances, it seems that |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1458 * PeekMessage() can allow DWT listeners to run that might contain |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1459 * application code that disposes the widget. It is not exactly |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1460 * clear how this can happen. PeekMessage() is only looking for |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1461 * WM_DEADCHAR. It is not dispatching any message that it finds |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1462 * or removing any message from the queue. Cross-thread messages |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1463 * are disabled. The fix is to check for a disposed widget and |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1464 * return without calling the window proc. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1465 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1466 if (isDisposed ()) return LRESULT.ONE; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1467 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1468 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1469 * If we are going to get a WM_CHAR, ensure that last key has |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1470 * the correct character value for the key down and key up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1471 * events. It is not sufficient to ignore the WM_KEYDOWN |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1472 * (when we know we are going to get a WM_CHAR) and compute |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1473 * the key in WM_CHAR because there is not enough information |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1474 * by the time we get the WM_CHAR. For example, when the user |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1475 * types Ctrl+Shift+6 on a US keyboard, we get a WM_CHAR with |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1476 * wParam=30. When the user types Ctrl+Shift+6 on a German |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1477 * keyboard, we also get a WM_CHAR with wParam=30. On the US |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1478 * keyboard Shift+6 is ^, on the German keyboard Shift+6 is &. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1479 * There is no way to map wParam=30 in WM_CHAR to the correct |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1480 * value. Also, on international keyboards, the control key |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1481 * may be down when the user has not entered a control character. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1482 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1483 * NOTE: On Windows 98, keypad keys are virtual despite the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1484 * fact that a WM_CHAR is issued. On Windows 2000 and XP, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1485 * they are not virtual. Therefore it is necessary to force |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1486 * numeric keypad keys to be virtual. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1487 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1488 display.lastVirtual = mapKey is 0 || display.numpadKey (wParam) !is 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1489 if (display.lastVirtual) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1490 display.lastKey = wParam; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1491 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1492 * Feature in Windows. The virtual key VK_DELETE is not |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1493 * treated as both a virtual key and an ASCII key by Windows. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1494 * Therefore, we will not receive a WM_CHAR for this key. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1495 * The fix is to treat VK_DELETE as a special case and map |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1496 * the ASCII value explicitly (Delete is 0x7F). |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1497 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1498 if (display.lastKey is OS.VK_DELETE) display.lastAscii = 0x7F; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1499 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1500 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1501 * It is possible to get a WM_CHAR for a virtual key when |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1502 * Num Lock is on. If the user types Home while Num Lock |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1503 * is down, a WM_CHAR is issued with WPARM=55 (for the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1504 * character 7). If we are going to get a WM_CHAR we need |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1505 * to ensure that the last key has the correct value. Note |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1506 * that Ctrl+Home does not issue a WM_CHAR when Num Lock is |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1507 * down. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1508 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1509 if (OS.VK_NUMPAD0 <= display.lastKey && display.lastKey <= OS.VK_DIVIDE) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1510 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1511 * Feature in Windows. Calling to ToAscii() or ToUnicode(), clears |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1512 * the accented state such that the next WM_CHAR loses the accent. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1513 * This makes is critical that the accent key is detected. Also, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1514 * these functions clear the character that is entered using the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1515 * special Windows keypad sequence when NumLock is down (ie. typing |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1516 * ALT+0231 should gives 'c' with a cedilla when NumLock is down). |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1517 */ |
32 | 1518 if (display.asciiKey (display.lastKey) !is 0) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1519 display.lastAscii = display.numpadKey (display.lastKey); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1520 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1521 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1522 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1523 * Convert LastKey to lower case because Windows non-virtual |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1524 * keys that are also ASCII keys, such as like VK_A, are have |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1525 * upper case values in WM_KEYDOWN despite the fact that the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1526 * Shift was not pressed. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1527 */ |
32 | 1528 display.lastKey = cast(int) OS.CharLower (cast(wchar*) mapKey); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1529 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1530 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1531 * Feature in Windows. The virtual key VK_CANCEL is treated |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1532 * as both a virtual key and ASCII key by Windows. This |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1533 * means that a WM_CHAR with WPARAM=3 will be issued for |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1534 * this key. In order to distinguish between this key and |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1535 * Ctrl+C, mark the key as virtual. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1536 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1537 if (wParam is OS.VK_CANCEL) display.lastVirtual = true; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1538 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1539 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1540 * Some key combinations map to Windows ASCII keys depending |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1541 * on the keyboard. For example, Ctrl+Alt+Q maps to @ on a |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1542 * German keyboard. If the current key combination is special, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1543 * the correct character is placed in wParam for processing in |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1544 * WM_CHAR. If this is the case, issue the key down event from |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1545 * inside WM_CHAR. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1546 */ |
32 | 1547 dchar asciiKey = display.asciiKey (wParam); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1548 if (asciiKey !is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1549 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1550 * When the user types Ctrl+Space, ToAscii () maps this to |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1551 * Space. Normally, ToAscii () maps a key to a different |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1552 * key if both a WM_KEYDOWN and a WM_CHAR will be issued. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1553 * To avoid the extra DWT.KeyDown, look for a space and |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1554 * issue the event from WM_CHAR. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1555 */ |
32 | 1556 if (asciiKey is ' ') return LRESULT.NULL; |
1557 if (asciiKey !is wParam) return LRESULT.NULL; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1558 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1559 * Feature in Windows. The virtual key VK_CANCEL is treated |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1560 * as both a virtual key and ASCII key by Windows. This |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1561 * means that a WM_CHAR with WPARAM=3 will be issued for |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1562 * this key. To avoid the extra DWT.KeyDown, look for |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1563 * VK_CANCEL and issue the event from WM_CHAR. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1564 */ |
32 | 1565 if (wParam is OS.VK_CANCEL) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1566 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1567 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1568 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1569 * If the control key is not down at this point, then |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1570 * the key that was pressed was an accent key or a regular |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1571 * key such as 'A' or Shift+A. In that case, issue the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1572 * key event from WM_CHAR. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1573 */ |
32 | 1574 if (OS.GetKeyState (OS.VK_CONTROL) >= 0) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1575 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1576 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1577 * Get the shifted state or convert to lower case if necessary. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1578 * If the user types Ctrl+A, LastAscii should be 'a', not 'A'. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1579 * If the user types Ctrl+Shift+A, LastAscii should be 'A'. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1580 * If the user types Ctrl+Shift+6, the value of LastAscii will |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1581 * depend on the international keyboard. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1582 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1583 if (OS.GetKeyState (OS.VK_SHIFT) < 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1584 display.lastAscii = display.shiftedKey (wParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1585 if (display.lastAscii is 0) display.lastAscii = mapKey; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1586 } else { |
32 | 1587 display.lastAscii = cast(int)OS.CharLower (cast(wchar*) mapKey); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1588 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1589 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1590 /* Note that Ctrl+'@' is ASCII NUL and is delivered in WM_CHAR */ |
32 | 1591 if (display.lastAscii is '@') return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1592 display.lastAscii = display.controlKey (display.lastAscii); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1593 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1594 if (!sendKeyEvent (DWT.KeyDown, OS.WM_KEYDOWN, wParam, lParam)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1595 return LRESULT.ONE; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1596 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1597 // widget could be disposed at this point |
32 | 1598 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1599 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1600 |
32 | 1601 LRESULT wmKeyUp (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1602 Display display = this.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1603 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1604 /* Check for hardware keys */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1605 if (OS.IsWinCE) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1606 if (OS.VK_APP1 <= wParam && wParam <= OS.VK_APP6) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1607 display.lastKey = display.lastAscii = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1608 display.lastVirtual = display.lastNull = display.lastDead = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1609 Event event = new Event (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1610 event.detail = wParam - OS.VK_APP1 + 1; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1611 /* Check the bit 30 to get the key state */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1612 int type = (lParam & 0x40000000) !is 0 ? DWT.HardKeyUp : DWT.HardKeyDown; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1613 if (setInputState (event, type)) sendEvent (type, event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1614 // widget could be disposed at this point |
32 | 1615 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1616 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1617 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1618 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1619 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1620 * If the key up is not hooked, reset last key |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1621 * and last ascii in case the key down is hooked. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1622 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1623 if (!hooks (DWT.KeyUp) && !display.filters (DWT.KeyUp)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1624 display.lastKey = display.lastAscii = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1625 display.lastVirtual = display.lastNull = display.lastDead = false; |
32 | 1626 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1627 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1628 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1629 /* Map the virtual key. */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1630 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1631 * Bug in WinCE. MapVirtualKey() returns incorrect values. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1632 * The fix is to rely on a key mappings table to determine |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1633 * whether the key event must be sent now or if a WM_CHAR |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1634 * event will follow. The key mappings table maps virtual |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1635 * keys to DWT key codes and does not contain mappings for |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1636 * Windows virtual keys like VK_A. Virtual keys that are |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1637 * both virtual and ASCII are a special case. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1638 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1639 int mapKey = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1640 if (OS.IsWinCE) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1641 switch (wParam) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1642 case OS.VK_BACK: mapKey = DWT.BS; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1643 case OS.VK_RETURN: mapKey = DWT.CR; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1644 case OS.VK_DELETE: mapKey = DWT.DEL; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1645 case OS.VK_ESCAPE: mapKey = DWT.ESC; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1646 case OS.VK_TAB: mapKey = DWT.TAB; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1647 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1648 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1649 mapKey = OS.MapVirtualKey (wParam, 2); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1650 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1651 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1652 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1653 * Bug in Windows 95 and NT. When the user types an accent key such |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1654 * as ^ to get an accented character on a German keyboard, the accent |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1655 * key should be ignored and the next key that the user types is the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1656 * accented key. The fix is to detect the accent key stroke (called |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1657 * a dead key) by testing the high bit of the value returned by |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1658 * MapVirtualKey (). A further problem is that the high bit on |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1659 * Windows NT is bit 32 while the high bit on Windows 95 is bit 16. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1660 * They should both be bit 32. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1661 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1662 if (OS.IsWinNT) { |
32 | 1663 if ((mapKey & 0x80000000) !is 0) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1664 } else { |
32 | 1665 if ((mapKey & 0x8000) !is 0) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1666 } |
32 | 1667 if (display.lastDead) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1668 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1669 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1670 * NOTE: On Windows 98, keypad keys are virtual despite the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1671 * fact that a WM_CHAR is issued. On Windows 2000 and XP, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1672 * they are not virtual. Therefore it is necessary to force |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1673 * numeric keypad keys to be virtual. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1674 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1675 display.lastVirtual = mapKey is 0 || display.numpadKey (wParam) !is 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1676 if (display.lastVirtual) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1677 display.lastKey = wParam; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1678 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1679 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1680 * Feature in Windows. The virtual key VK_CANCEL is treated |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1681 * as both a virtual key and ASCII key by Windows. This |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1682 * means that a WM_CHAR with WPARAM=3 will be issued for |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1683 * this key. In order to distinguish between this key and |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1684 * Ctrl+C, mark the key as virtual. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1685 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1686 if (wParam is OS.VK_CANCEL) display.lastVirtual = true; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1687 if (display.lastKey is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1688 display.lastAscii = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1689 display.lastNull = display.lastDead = false; |
32 | 1690 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1691 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1692 } |
32 | 1693 LRESULT result = LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1694 if (!sendKeyEvent (DWT.KeyUp, OS.WM_KEYUP, wParam, lParam)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1695 result = LRESULT.ONE; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1696 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1697 // widget could be disposed at this point |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1698 display.lastKey = display.lastAscii = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1699 display.lastVirtual = display.lastNull = display.lastDead = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1700 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1701 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1702 |
32 | 1703 LRESULT wmKillFocus (HWND hwnd, int wParam, int lParam) { |
35 | 1704 LRESULT code = callWindowProc (hwnd, OS.WM_KILLFOCUS, wParam, lParam); |
32 | 1705 assert( code !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1706 sendFocusEvent (DWT.FocusOut); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1707 // widget could be disposed at this point |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1708 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1709 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1710 * It is possible (but unlikely), that application |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1711 * code could have disposed the widget in the focus |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1712 * or deactivate events. If this happens, end the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1713 * processing of the Windows message by returning |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1714 * zero as the result of the window proc. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1715 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1716 if (isDisposed ()) return LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1717 if (code is 0) return LRESULT.ZERO; |
32 | 1718 return cast(LRESULT) code; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1719 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1720 |
32 | 1721 LRESULT wmLButtonDblClk (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1722 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1723 * Feature in Windows. Windows sends the following |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1724 * messages when the user double clicks the mouse: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1725 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1726 * WM_LBUTTONDOWN - mouse down |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1727 * WM_LBUTTONUP - mouse up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1728 * WM_LBUTTONDBLCLK - double click |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1729 * WM_LBUTTONUP - mouse up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1730 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1731 * Applications that expect matching mouse down/up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1732 * pairs will not see the second mouse down. The |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1733 * fix is to send a mouse down event. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1734 */ |
32 | 1735 LRESULT result = LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1736 Display display = this.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1737 display.captureChanged = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1738 sendMouseEvent (DWT.MouseDown, 1, hwnd, OS.WM_LBUTTONDOWN, wParam, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1739 if (sendMouseEvent (DWT.MouseDoubleClick, 1, hwnd, OS.WM_LBUTTONDBLCLK, wParam, lParam)) { |
35 | 1740 result = callWindowProc (hwnd, OS.WM_LBUTTONDBLCLK, wParam, lParam); |
32 | 1741 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1742 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1743 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1744 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1745 if (!display.captureChanged && !isDisposed ()) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1746 if (OS.GetCapture () !is hwnd) OS.SetCapture (hwnd); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1747 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1748 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1749 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1750 |
32 | 1751 LRESULT wmLButtonDown (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1752 Display display = this.display; |
32 | 1753 LRESULT result = LRESULT.NULL; |
1754 int x = cast(short) (lParam & 0xFFFF); | |
1755 int y = cast(short) (lParam >> 16); | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1756 bool [] consume = null, detect = null; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1757 bool dragging = false, mouseDown = true; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1758 int count = display.getClickCount (DWT.MouseDown, 1, hwnd, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1759 if (count is 1 && (state & DRAG_DETECT) !is 0 && hooks (DWT.DragDetect)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1760 if (!OS.IsWinCE) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1761 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1762 * Feature in Windows. It's possible that the drag |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1763 * operation will not be started while the mouse is |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1764 * down, meaning that the mouse should be captured. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1765 * This can happen when the user types the ESC key |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1766 * to cancel the drag. The fix is to query the state |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1767 * of the mouse and capture the mouse accordingly. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1768 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1769 detect = new bool [1]; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1770 consume = new bool [1]; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1771 dragging = dragDetect (hwnd, x, y, true, detect, consume); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1772 if (isDisposed ()) return LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1773 mouseDown = OS.GetKeyState (OS.VK_LBUTTON) < 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1774 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1775 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1776 display.captureChanged = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1777 bool dispatch = sendMouseEvent (DWT.MouseDown, 1, count, 0, false, hwnd, OS.WM_LBUTTONDOWN, wParam, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1778 if (dispatch && (consume is null || !consume [0])) { |
35 | 1779 result = callWindowProc (hwnd, OS.WM_LBUTTONDOWN, wParam, lParam); |
32 | 1780 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1781 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1782 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1783 } |
32 | 1784 static if( OS.IsWinCE ){ |
77 | 1785 if (OS.IsPPC) { |
32 | 1786 /* |
1787 * Note: On WinCE PPC, only attempt to recognize the gesture for | |
1788 * a context menu when the control contains a valid menu or there | |
1789 * are listeners for the MenuDetect event. | |
1790 */ | |
1791 Menu menu = getMenu (); | |
1792 bool hasMenu = menu !is null && !menu.isDisposed (); | |
1793 if (hasMenu || hooks (DWT.MenuDetect)) { | |
1794 SHRGINFO shrg; | |
1795 shrg.cbSize = SHRGINFO.sizeof; | |
1796 shrg.hwndClient = hwnd; | |
1797 shrg.ptDown.x = x; | |
1798 shrg.ptDown.y = y; | |
1799 shrg.dwFlags = OS.SHRG_RETURNCMD; | |
1800 int type = OS.SHRecognizeGesture (&shrg); | |
1801 if (type is OS.GN_CONTEXTMENU) showMenu (x, y); | |
1802 } | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1803 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1804 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1805 if (mouseDown) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1806 if (!display.captureChanged && !isDisposed ()) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1807 if (OS.GetCapture () !is hwnd) OS.SetCapture (hwnd); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1808 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1809 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1810 if (dragging) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1811 sendDragEvent (1, x, y); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1812 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1813 if (detect !is null && detect [0]) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1814 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1815 * Feature in Windows. DragDetect() captures the mouse |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1816 * and tracks its movement until the user releases the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1817 * left mouse button, presses the ESC key, or moves the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1818 * mouse outside the drag rectangle. If the user moves |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1819 * the mouse outside of the drag rectangle, DragDetect() |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1820 * returns true and a drag and drop operation can be |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1821 * started. When the left mouse button is released or |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1822 * the ESC key is pressed, these events are consumed by |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1823 * DragDetect() so that application code that matches |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1824 * mouse down/up pairs or looks for the ESC key will not |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1825 * function properly. The fix is to send the missing |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1826 * events when the drag has not started. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1827 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1828 * NOTE: For now, don't send a fake WM_KEYDOWN/WM_KEYUP |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1829 * events for the ESC key. This would require computing |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1830 * wParam (the key) and lParam (the repeat count, scan code, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1831 * extended-key flag, context code, previous key-state flag, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1832 * and transition-state flag) which is non-trivial. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1833 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1834 if (OS.GetKeyState (OS.VK_ESCAPE) >= 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1835 OS.SendMessage (hwnd, OS.WM_LBUTTONUP, wParam, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1836 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1837 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1838 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1839 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1840 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1841 |
32 | 1842 LRESULT wmLButtonUp (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1843 Display display = this.display; |
32 | 1844 LRESULT result = LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1845 if (sendMouseEvent (DWT.MouseUp, 1, hwnd, OS.WM_LBUTTONUP, wParam, lParam)) { |
35 | 1846 result = callWindowProc (hwnd, OS.WM_LBUTTONUP, wParam, lParam); |
32 | 1847 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1848 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1849 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1850 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1851 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1852 * Bug in Windows. On some machines that do not have XBUTTONs, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1853 * the MK_XBUTTON1 and OS.MK_XBUTTON2 bits are sometimes set, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1854 * causing mouse capture to become stuck. The fix is to test |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1855 * for the extra buttons only when they exist. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1856 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1857 int mask = OS.MK_LBUTTON | OS.MK_MBUTTON | OS.MK_RBUTTON; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1858 if (display.xMouse) mask |= OS.MK_XBUTTON1 | OS.MK_XBUTTON2; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1859 if (((wParam & 0xFFFF) & mask) is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1860 if (OS.GetCapture () is hwnd) OS.ReleaseCapture (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1861 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1862 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1863 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1864 |
32 | 1865 LRESULT wmMButtonDblClk (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1866 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1867 * Feature in Windows. Windows sends the following |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1868 * messages when the user double clicks the mouse: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1869 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1870 * WM_MBUTTONDOWN - mouse down |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1871 * WM_MBUTTONUP - mouse up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1872 * WM_MLBUTTONDBLCLK - double click |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1873 * WM_MBUTTONUP - mouse up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1874 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1875 * Applications that expect matching mouse down/up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1876 * pairs will not see the second mouse down. The |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1877 * fix is to send a mouse down event. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1878 */ |
32 | 1879 LRESULT result = LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1880 Display display = this.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1881 display.captureChanged = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1882 sendMouseEvent (DWT.MouseDown, 2, hwnd, OS.WM_MBUTTONDOWN, wParam, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1883 if (sendMouseEvent (DWT.MouseDoubleClick, 2, hwnd, OS.WM_MBUTTONDBLCLK, wParam, lParam)) { |
35 | 1884 result = callWindowProc (hwnd, OS.WM_MBUTTONDBLCLK, wParam, lParam); |
32 | 1885 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1886 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1887 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1888 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1889 if (!display.captureChanged && !isDisposed ()) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1890 if (OS.GetCapture () !is hwnd) OS.SetCapture (hwnd); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1891 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1892 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1893 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1894 |
32 | 1895 LRESULT wmMButtonDown (HWND hwnd, int wParam, int lParam) { |
1896 LRESULT result = LRESULT.NULL; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1897 Display display = this.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1898 display.captureChanged = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1899 if (sendMouseEvent (DWT.MouseDown, 2, hwnd, OS.WM_MBUTTONDOWN, wParam, lParam)) { |
35 | 1900 result = callWindowProc (hwnd, OS.WM_MBUTTONDOWN, wParam, lParam); |
32 | 1901 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1902 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1903 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1904 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1905 if (!display.captureChanged && !isDisposed ()) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1906 if (OS.GetCapture () !is hwnd) OS.SetCapture (hwnd); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1907 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1908 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1909 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1910 |
32 | 1911 LRESULT wmMButtonUp (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1912 Display display = this.display; |
32 | 1913 LRESULT result = LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1914 if (sendMouseEvent (DWT.MouseUp, 2, hwnd, OS.WM_MBUTTONUP, wParam, lParam)) { |
35 | 1915 result = callWindowProc (hwnd, OS.WM_MBUTTONUP, wParam, lParam); |
32 | 1916 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1917 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1918 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1919 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1920 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1921 * Bug in Windows. On some machines that do not have XBUTTONs, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1922 * the MK_XBUTTON1 and OS.MK_XBUTTON2 bits are sometimes set, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1923 * causing mouse capture to become stuck. The fix is to test |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1924 * for the extra buttons only when they exist. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1925 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1926 int mask = OS.MK_LBUTTON | OS.MK_MBUTTON | OS.MK_RBUTTON; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1927 if (display.xMouse) mask |= OS.MK_XBUTTON1 | OS.MK_XBUTTON2; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1928 if (((wParam & 0xFFFF) & mask) is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1929 if (OS.GetCapture () is hwnd) OS.ReleaseCapture (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1930 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1931 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1932 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1933 |
32 | 1934 LRESULT wmMouseHover (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1935 if (!sendMouseEvent (DWT.MouseHover, 0, hwnd, OS.WM_MOUSEHOVER, wParam, lParam)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1936 return LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1937 } |
32 | 1938 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1939 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1940 |
32 | 1941 LRESULT wmMouseLeave (HWND hwnd, int wParam, int lParam) { |
1942 if (!hooks (DWT.MouseExit) && !filters (DWT.MouseExit)) return LRESULT.NULL; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1943 int pos = OS.GetMessagePos (); |
32 | 1944 POINT pt; |
1945 pt.x = cast(short) (pos & 0xFFFF); | |
1946 pt.y = cast(short) (pos >> 16); | |
1947 OS.ScreenToClient (hwnd, &pt); | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1948 lParam = (pt.x & 0xFFFF) | ((pt.y << 16) & 0xFFFF0000); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1949 if (!sendMouseEvent (DWT.MouseExit, 0, hwnd, OS.WM_MOUSELEAVE, wParam, lParam)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1950 return LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1951 } |
32 | 1952 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1953 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1954 |
32 | 1955 LRESULT wmMouseMove (HWND hwnd, int wParam, int lParam) { |
1956 LRESULT result = LRESULT.NULL; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1957 Display display = this.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1958 int pos = OS.GetMessagePos (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1959 if (pos !is display.lastMouse || display.captureChanged) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1960 if (!OS.IsWinCE) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1961 bool trackMouse = (state & TRACK_MOUSE) !is 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1962 bool mouseEnter = hooks (DWT.MouseEnter) || display.filters (DWT.MouseEnter); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1963 bool mouseExit = hooks (DWT.MouseExit) || display.filters (DWT.MouseExit); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1964 bool mouseHover = hooks (DWT.MouseHover) || display.filters (DWT.MouseHover); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1965 if (trackMouse || mouseEnter || mouseExit || mouseHover) { |
32 | 1966 TRACKMOUSEEVENT lpEventTrack; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1967 lpEventTrack.cbSize = TRACKMOUSEEVENT.sizeof; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1968 lpEventTrack.dwFlags = OS.TME_QUERY; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1969 lpEventTrack.hwndTrack = hwnd; |
32 | 1970 OS.TrackMouseEvent (&lpEventTrack); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1971 if (lpEventTrack.dwFlags is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1972 lpEventTrack.dwFlags = OS.TME_LEAVE | OS.TME_HOVER; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1973 lpEventTrack.hwndTrack = hwnd; |
32 | 1974 OS.TrackMouseEvent (&lpEventTrack); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1975 if (mouseEnter) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1976 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1977 * Force all outstanding WM_MOUSELEAVE messages to be dispatched before |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1978 * issuing a mouse enter. This causes mouse exit events to be processed |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1979 * before mouse enter events. Note that WM_MOUSELEAVE is posted to the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1980 * event queue by TrackMouseEvent(). |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1981 */ |
32 | 1982 MSG msg; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1983 int flags = OS.PM_REMOVE | OS.PM_NOYIELD | OS.PM_QS_INPUT | OS.PM_QS_POSTMESSAGE; |
32 | 1984 while (OS.PeekMessage (&msg, null, OS.WM_MOUSELEAVE, OS.WM_MOUSELEAVE, flags)) { |
1985 OS.TranslateMessage (&msg); | |
1986 OS.DispatchMessage (&msg); | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1987 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1988 sendMouseEvent (DWT.MouseEnter, 0, hwnd, OS.WM_MOUSEMOVE, wParam, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1989 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1990 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1991 lpEventTrack.dwFlags = OS.TME_HOVER; |
32 | 1992 OS.TrackMouseEvent (&lpEventTrack); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1993 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1994 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1995 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1996 if (pos !is display.lastMouse) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1997 display.lastMouse = pos; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1998 if (!sendMouseEvent (DWT.MouseMove, 0, hwnd, OS.WM_MOUSEMOVE, wParam, lParam)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
1999 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2000 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2001 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2002 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2003 display.captureChanged = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2004 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2005 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2006 |
32 | 2007 LRESULT wmMouseWheel (HWND hwnd, int wParam, int lParam) { |
2008 if (!hooks (DWT.MouseWheel) && !filters (DWT.MouseWheel)) return LRESULT.NULL; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2009 int delta = wParam >> 16; |
32 | 2010 int value; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2011 int count, detail; |
32 | 2012 OS.SystemParametersInfo (OS.SPI_GETWHEELSCROLLLINES, 0, &value, 0); |
2013 if (value is OS.WHEEL_PAGESCROLL) { | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2014 detail = DWT.SCROLL_PAGE; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2015 count = delta / OS.WHEEL_DELTA; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2016 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2017 detail = DWT.SCROLL_LINE; |
32 | 2018 count = value * delta / OS.WHEEL_DELTA; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2019 } |
32 | 2020 POINT pt; |
2021 pt.x = cast(short) (lParam & 0xFFFF); | |
2022 pt.y = cast(short) (lParam >> 16); | |
2023 OS.ScreenToClient (hwnd, &pt); | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2024 lParam = (pt.x & 0xFFFF) | ((pt.y << 16) & 0xFFFF0000); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2025 if (!sendMouseEvent (DWT.MouseWheel, 0, count, detail, true, hwnd, OS.WM_MOUSEWHEEL, wParam, lParam)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2026 return LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2027 } |
32 | 2028 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2029 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2030 |
32 | 2031 LRESULT wmPaint (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2032 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2033 /* Exit early - don't draw the background */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2034 if (!hooks (DWT.Paint) && !filters (DWT.Paint)) { |
32 | 2035 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2036 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2037 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2038 /* Issue a paint event */ |
32 | 2039 LRESULT result = LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2040 if (OS.IsWinCE) { |
32 | 2041 RECT rect; |
2042 OS.GetUpdateRect (hwnd, &rect, false); | |
35 | 2043 result = callWindowProc (hwnd, OS.WM_PAINT, wParam, lParam); |
32 | 2044 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2045 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2046 * Bug in Windows. When InvalidateRgn(), InvalidateRect() |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2047 * or RedrawWindow() with RDW_INVALIDATE is called from |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2048 * within WM_PAINT to invalidate a region for a further |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2049 * BeginPaint(), the caret is not properly erased causing |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2050 * pixel corruption. The fix is to hide and show the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2051 * caret. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2052 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2053 OS.HideCaret (hwnd); |
32 | 2054 OS.InvalidateRect (hwnd, &rect, false); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2055 OS.ShowCaret (hwnd); |
32 | 2056 PAINTSTRUCT* ps = new PAINTSTRUCT; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2057 GCData data = new GCData (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2058 data.ps = ps; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2059 data.hwnd = hwnd; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2060 GC gc = new_GC (data); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2061 if (gc !is null) { |
32 | 2062 int width = ps.rcPaint.right - ps.rcPaint.left; |
2063 int height = ps.rcPaint.bottom - ps.rcPaint.top; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2064 if (width !is 0 && height !is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2065 Event event = new Event (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2066 event.gc = gc; |
32 | 2067 event.x = ps.rcPaint.left; |
2068 event.y = ps.rcPaint.top; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2069 event.width = width; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2070 event.height = height; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2071 sendEvent (DWT.Paint, event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2072 // widget could be disposed at this point |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2073 event.gc = null; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2074 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2075 gc.dispose (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2076 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2077 } else { |
32 | 2078 auto rgn = OS.CreateRectRgn (0, 0, 0, 0); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2079 OS.GetUpdateRgn (hwnd, rgn, false); |
35 | 2080 result = callWindowProc (hwnd, OS.WM_PAINT, wParam, lParam); |
32 | 2081 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2082 GCData data = new GCData (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2083 data.hwnd = hwnd; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2084 GC gc = new_GC (data); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2085 if (gc !is null) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2086 OS.HideCaret (hwnd); |
32 | 2087 RECT rect; |
2088 OS.GetRgnBox (rgn, &rect); | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2089 int width = rect.right - rect.left; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2090 int height = rect.bottom - rect.top; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2091 if (width !is 0 && height !is 0) { |
32 | 2092 auto hDC = gc.handle; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2093 OS.SelectClipRgn (hDC, rgn); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2094 OS.SetMetaRgn (hDC); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2095 Event event = new Event (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2096 event.gc = gc; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2097 event.x = rect.left; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2098 event.y = rect.top; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2099 event.width = width; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2100 event.height = height; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2101 sendEvent (DWT.Paint, event); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2102 // widget could be disposed at this point |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2103 event.gc = null; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2104 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2105 gc.dispose (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2106 OS.ShowCaret (hwnd); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2107 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2108 OS.DeleteObject (rgn); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2109 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2110 if (result is 0) return LRESULT.ZERO; |
32 | 2111 return result; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2112 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2113 |
32 | 2114 LRESULT wmPrint (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2115 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2116 * Bug in Windows. When WM_PRINT is used to print the contents |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2117 * of a control that has WS_EX_CLIENTEDGE, the old 3D border is |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2118 * drawn instead of the theme border. The fix is to call the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2119 * default window proc and then draw the theme border on top. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2120 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2121 if ((lParam & OS.PRF_NONCLIENT) !is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2122 if (OS.COMCTL32_MAJOR >= 6 && OS.IsAppThemed ()) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2123 int bits = OS.GetWindowLong (hwnd, OS.GWL_EXSTYLE); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2124 if ((bits & OS.WS_EX_CLIENTEDGE) !is 0) { |
35 | 2125 LRESULT code = callWindowProc (hwnd, OS.WM_PRINT, wParam, lParam); |
32 | 2126 assert( code !is LRESULT.NULL ); |
2127 RECT rect; | |
2128 OS.GetWindowRect (hwnd, &rect); | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2129 rect.right -= rect.left; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2130 rect.bottom -= rect.top; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2131 rect.left = rect.top = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2132 int border = OS.GetSystemMetrics (OS.SM_CXEDGE); |
32 | 2133 OS.ExcludeClipRect ( cast(void*)wParam, border, border, rect.right - border, rect.bottom - border); |
2134 OS.DrawThemeBackground (display.hEditTheme (), cast(HDC)wParam, OS.EP_EDITTEXT, OS.ETS_NORMAL, &rect, null); | |
2135 return cast(LRESULT)code; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2136 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2137 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2138 } |
32 | 2139 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2140 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2141 |
32 | 2142 LRESULT wmRButtonDblClk (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2143 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2144 * Feature in Windows. Windows sends the following |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2145 * messages when the user double clicks the mouse: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2146 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2147 * WM_RBUTTONDOWN - mouse down |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2148 * WM_RBUTTONUP - mouse up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2149 * WM_RBUTTONDBLCLK - double click |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2150 * WM_LBUTTONUP - mouse up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2151 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2152 * Applications that expect matching mouse down/up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2153 * pairs will not see the second mouse down. The |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2154 * fix is to send a mouse down event. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2155 */ |
32 | 2156 LRESULT result = LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2157 Display display = this.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2158 display.captureChanged = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2159 sendMouseEvent (DWT.MouseDown, 3, hwnd, OS.WM_RBUTTONDOWN, wParam, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2160 if (sendMouseEvent (DWT.MouseDoubleClick, 3, hwnd, OS.WM_RBUTTONDBLCLK, wParam, lParam)) { |
35 | 2161 result = callWindowProc (hwnd, OS.WM_RBUTTONDBLCLK, wParam, lParam); |
32 | 2162 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2163 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2164 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2165 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2166 if (!display.captureChanged && !isDisposed ()) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2167 if (OS.GetCapture () !is hwnd) OS.SetCapture (hwnd); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2168 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2169 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2170 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2171 |
32 | 2172 LRESULT wmRButtonDown (HWND hwnd, int wParam, int lParam) { |
2173 LRESULT result = LRESULT.NULL; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2174 Display display = this.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2175 display.captureChanged = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2176 if (sendMouseEvent (DWT.MouseDown, 3, hwnd, OS.WM_RBUTTONDOWN, wParam, lParam)) { |
35 | 2177 result = callWindowProc (hwnd, OS.WM_RBUTTONDOWN, wParam, lParam); |
32 | 2178 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2179 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2180 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2181 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2182 if (!display.captureChanged && !isDisposed ()) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2183 if (OS.GetCapture () !is hwnd) OS.SetCapture (hwnd); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2184 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2185 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2186 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2187 |
32 | 2188 LRESULT wmRButtonUp (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2189 Display display = this.display; |
32 | 2190 LRESULT result = LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2191 if (sendMouseEvent (DWT.MouseUp, 3, hwnd, OS.WM_RBUTTONUP, wParam, lParam)) { |
35 | 2192 result = callWindowProc (hwnd, OS.WM_RBUTTONUP, wParam, lParam); |
32 | 2193 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2194 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2195 /* Call the DefWindowProc() to support WM_CONTEXTMENU */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2196 OS.DefWindowProc (hwnd, OS.WM_RBUTTONUP, wParam, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2197 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2198 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2199 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2200 * Bug in Windows. On some machines that do not have XBUTTONs, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2201 * the MK_XBUTTON1 and OS.MK_XBUTTON2 bits are sometimes set, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2202 * causing mouse capture to become stuck. The fix is to test |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2203 * for the extra buttons only when they exist. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2204 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2205 int mask = OS.MK_LBUTTON | OS.MK_MBUTTON | OS.MK_RBUTTON; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2206 if (display.xMouse) mask |= OS.MK_XBUTTON1 | OS.MK_XBUTTON2; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2207 if (((wParam & 0xFFFF) & mask) is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2208 if (OS.GetCapture () is hwnd) OS.ReleaseCapture (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2209 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2210 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2211 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2212 |
32 | 2213 LRESULT wmSetFocus (HWND hwnd, int wParam, int lParam) { |
35 | 2214 LRESULT code = callWindowProc (hwnd, OS.WM_SETFOCUS, wParam, lParam); |
32 | 2215 assert( code !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2216 sendFocusEvent (DWT.FocusIn); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2217 // widget could be disposed at this point |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2218 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2219 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2220 * It is possible (but unlikely), that application |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2221 * code could have disposed the widget in the focus |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2222 * or activate events. If this happens, end the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2223 * processing of the Windows message by returning |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2224 * zero as the result of the window proc. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2225 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2226 if (isDisposed ()) return LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2227 if (code is 0) return LRESULT.ZERO; |
32 | 2228 return code; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2229 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2230 |
32 | 2231 LRESULT wmSysChar (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2232 Display display = this.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2233 display.lastAscii = wParam; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2234 display.lastNull = wParam is 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2235 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2236 /* Do not issue a key down if a menu bar mnemonic was invoked */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2237 if (!hooks (DWT.KeyDown) && !display.filters (DWT.KeyDown)) { |
32 | 2238 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2239 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2240 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2241 /* Call the window proc to determine whether it is a system key or mnemonic */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2242 bool oldKeyHit = display.mnemonicKeyHit; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2243 display.mnemonicKeyHit = true; |
35 | 2244 LRESULT result = callWindowProc (hwnd, OS.WM_SYSCHAR, wParam, lParam); |
32 | 2245 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2246 bool consumed = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2247 if (!display.mnemonicKeyHit) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2248 consumed = !sendKeyEvent (DWT.KeyDown, OS.WM_SYSCHAR, wParam, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2249 // widget could be disposed at this point |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2250 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2251 consumed |= display.mnemonicKeyHit; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2252 display.mnemonicKeyHit = oldKeyHit; |
32 | 2253 return consumed ? LRESULT.ONE : result; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2254 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2255 |
32 | 2256 LRESULT wmSysKeyDown (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2257 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2258 * Feature in Windows. When WM_SYSKEYDOWN is sent, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2259 * the user pressed ALT+<key> or F10 to get to the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2260 * menu bar. In order to issue events for F10 but |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2261 * ignore other key presses when the ALT is not down, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2262 * make sure that either F10 was pressed or that ALT |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2263 * is pressed. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2264 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2265 if (wParam !is OS.VK_F10) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2266 /* Make sure WM_SYSKEYDOWN was sent by ALT-<aKey>. */ |
32 | 2267 if ((lParam & 0x20000000) is 0) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2268 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2269 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2270 /* Ignore well known system keys */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2271 switch (wParam) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2272 case OS.VK_F4: { |
32 | 2273 HWND hwndShell = hwnd; |
2274 while (OS.GetParent (hwndShell) !is null) { | |
2275 if (OS.GetWindow (hwndShell, OS.GW_OWNER) !is null) break; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2276 hwndShell = OS.GetParent (hwndShell); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2277 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2278 int bits = OS.GetWindowLong (hwndShell, OS.GWL_STYLE); |
32 | 2279 if ((bits & OS.WS_SYSMENU) !is 0) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2280 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2281 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2282 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2283 /* Ignore repeating modifier keys by testing key down state */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2284 switch (wParam) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2285 case OS.VK_SHIFT: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2286 case OS.VK_MENU: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2287 case OS.VK_CONTROL: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2288 case OS.VK_CAPITAL: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2289 case OS.VK_NUMLOCK: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2290 case OS.VK_SCROLL: |
32 | 2291 if ((lParam & 0x40000000) !is 0) return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2292 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2293 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2294 /* Clear last key and last ascii because a new key has been typed */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2295 display.lastAscii = display.lastKey = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2296 display.lastVirtual = display.lastNull = display.lastDead = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2297 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2298 /* If are going to get a WM_SYSCHAR, ignore this message. */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2299 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2300 * Bug in WinCE. MapVirtualKey() returns incorrect values. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2301 * The fix is to rely on a key mappings table to determine |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2302 * whether the key event must be sent now or if a WM_CHAR |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2303 * event will follow. The key mappings table maps virtual |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2304 * keys to DWT key codes and does not contain mappings for |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2305 * Windows virtual keys like VK_A. Virtual keys that are |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2306 * both virtual and ASCII are a special case. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2307 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2308 int mapKey = 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2309 if (OS.IsWinCE) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2310 switch (wParam) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2311 case OS.VK_BACK: mapKey = DWT.BS; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2312 case OS.VK_RETURN: mapKey = DWT.CR; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2313 case OS.VK_DELETE: mapKey = DWT.DEL; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2314 case OS.VK_ESCAPE: mapKey = DWT.ESC; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2315 case OS.VK_TAB: mapKey = DWT.TAB; break; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2316 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2317 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2318 mapKey = OS.MapVirtualKey (wParam, 2); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2319 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2320 display.lastVirtual = mapKey is 0 || display.numpadKey (wParam) !is 0; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2321 if (display.lastVirtual) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2322 display.lastKey = wParam; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2323 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2324 * Feature in Windows. The virtual key VK_DELETE is not |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2325 * treated as both a virtual key and an ASCII key by Windows. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2326 * Therefore, we will not receive a WM_SYSCHAR for this key. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2327 * The fix is to treat VK_DELETE as a special case and map |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2328 * the ASCII value explicitly (Delete is 0x7F). |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2329 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2330 if (display.lastKey is OS.VK_DELETE) display.lastAscii = 0x7F; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2331 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2332 /* When a keypad key is typed, a WM_SYSCHAR is not issued */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2333 if (OS.VK_NUMPAD0 <= display.lastKey && display.lastKey <= OS.VK_DIVIDE) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2334 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2335 * A WM_SYSCHAR will be issued for '*', '+', '-', '.' and '/' |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2336 * on the numeric keypad. Avoid issuing the key event twice |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2337 * by checking for these keys. Note that calling to ToAscii() |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2338 * or ToUnicode(), clear the character that is entered using |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2339 * the special Windows keypad sequence when NumLock is down |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2340 * (ie. typing ALT+0231 should gives 'c' with a cedilla when |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2341 * NumLock is down). Do not call either of these from here. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2342 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2343 switch (display.lastKey) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2344 case OS.VK_MULTIPLY: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2345 case OS.VK_ADD: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2346 case OS.VK_SUBTRACT: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2347 case OS.VK_DECIMAL: |
32 | 2348 case OS.VK_DIVIDE: return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2349 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2350 display.lastAscii = display.numpadKey (display.lastKey); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2351 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2352 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2353 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2354 * Convert LastKey to lower case because Windows non-virtual |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2355 * keys that are also ASCII keys, such as like VK_A, are have |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2356 * upper case values in WM_SYSKEYDOWN despite the fact that the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2357 * Shift was not pressed. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2358 */ |
32 | 2359 display.lastKey = cast(int) OS.CharLower (cast(wchar*) mapKey); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2360 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2361 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2362 * Feature in Windows 98. MapVirtualKey() indicates that |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2363 * a WM_SYSCHAR message will occur for Alt+Enter but |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2364 * this message never happens. The fix is to issue the |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2365 * event from WM_SYSKEYDOWN and map VK_RETURN to '\r'. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2366 */ |
32 | 2367 if (OS.IsWinNT) return LRESULT.NULL; |
2368 if (wParam !is OS.VK_RETURN) return LRESULT.NULL; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2369 display.lastAscii = '\r'; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2370 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2371 |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2372 if (!sendKeyEvent (DWT.KeyDown, OS.WM_SYSKEYDOWN, wParam, lParam)) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2373 return LRESULT.ONE; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2374 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2375 // widget could be disposed at this point |
32 | 2376 return LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2377 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2378 |
32 | 2379 LRESULT wmSysKeyUp (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2380 return wmKeyUp (hwnd, wParam, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2381 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2382 |
32 | 2383 LRESULT wmXButtonDblClk (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2384 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2385 * Feature in Windows. Windows sends the following |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2386 * messages when the user double clicks the mouse: |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2387 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2388 * WM_XBUTTONDOWN - mouse down |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2389 * WM_XBUTTONUP - mouse up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2390 * WM_XLBUTTONDBLCLK - double click |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2391 * WM_XBUTTONUP - mouse up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2392 * |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2393 * Applications that expect matching mouse down/up |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2394 * pairs will not see the second mouse down. The |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2395 * fix is to send a mouse down event. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2396 */ |
32 | 2397 LRESULT result = LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2398 Display display = this.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2399 display.captureChanged = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2400 int button = (wParam >> 16 is OS.XBUTTON1) ? 4 : 5; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2401 sendMouseEvent (DWT.MouseDown, button, hwnd, OS.WM_XBUTTONDOWN, wParam, lParam); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2402 if (sendMouseEvent (DWT.MouseDoubleClick, button, hwnd, OS.WM_XBUTTONDBLCLK, wParam, lParam)) { |
35 | 2403 result = callWindowProc (hwnd, OS.WM_XBUTTONDBLCLK, wParam, lParam); |
32 | 2404 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2405 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2406 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2407 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2408 if (!display.captureChanged && !isDisposed ()) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2409 if (OS.GetCapture () !is hwnd) OS.SetCapture (hwnd); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2410 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2411 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2412 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2413 |
32 | 2414 LRESULT wmXButtonDown (HWND hwnd, int wParam, int lParam) { |
2415 LRESULT result = LRESULT.NULL; | |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2416 Display display = this.display; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2417 display.captureChanged = false; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2418 display.xMouse = true; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2419 int button = (wParam >> 16 is OS.XBUTTON1) ? 4 : 5; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2420 if (sendMouseEvent (DWT.MouseDown, button, hwnd, OS.WM_XBUTTONDOWN, wParam, lParam)) { |
35 | 2421 result = callWindowProc (hwnd, OS.WM_XBUTTONDOWN, wParam, lParam); |
32 | 2422 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2423 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2424 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2425 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2426 if (!display.captureChanged && !isDisposed ()) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2427 if (OS.GetCapture () !is hwnd) OS.SetCapture (hwnd); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2428 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2429 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2430 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2431 |
32 | 2432 LRESULT wmXButtonUp (HWND hwnd, int wParam, int lParam) { |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2433 Display display = this.display; |
32 | 2434 LRESULT result = LRESULT.NULL; |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2435 int button = (wParam >> 16 is OS.XBUTTON1) ? 4 : 5; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2436 if (sendMouseEvent (DWT.MouseUp, button, hwnd, OS.WM_XBUTTONUP, wParam, lParam)) { |
35 | 2437 result = callWindowProc (hwnd, OS.WM_XBUTTONUP, wParam, lParam); |
32 | 2438 assert( result !is LRESULT.NULL ); |
31
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2439 } else { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2440 result = LRESULT.ZERO; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2441 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2442 /* |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2443 * Bug in Windows. On some machines that do not have XBUTTONs, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2444 * the MK_XBUTTON1 and OS.MK_XBUTTON2 bits are sometimes set, |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2445 * causing mouse capture to become stuck. The fix is to test |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2446 * for the extra buttons only when they exist. |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2447 */ |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2448 int mask = OS.MK_LBUTTON | OS.MK_MBUTTON | OS.MK_RBUTTON; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2449 if (display.xMouse) mask |= OS.MK_XBUTTON1 | OS.MK_XBUTTON2; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2450 if (((wParam & 0xFFFF) & mask) is 0) { |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2451 if (OS.GetCapture () is hwnd) OS.ReleaseCapture (); |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2452 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2453 return result; |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2454 } |
92c102dd64a3
Added all widgets modules as dummy. Most modules of accessible are equal to the linux version, except Accessible.
Frank Benoit <benoit@tionex.de>
parents:
diff
changeset
|
2455 } |