Mercurial > projects > dwt-linux
annotate dwt/widgets/Display.d @ 72:5899e0b43e5d
porting notice
author | Frank Benoit <benoit@tionex.de> |
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date | Tue, 15 Jan 2008 07:20:20 +0100 |
parents | 295b29fc7d13 |
children | 9f6c2c92be2b |
rev | line source |
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72 | 1 /******************************************************************************* |
18 | 2 * Copyright (c) 2000, 2007 IBM Corporation and others. |
3 * All rights reserved. This program and the accompanying materials | |
4 * are made available under the terms of the Eclipse Public License v1.0 | |
5 * which accompanies this distribution, and is available at | |
6 * http://www.eclipse.org/legal/epl-v10.html | |
7 * | |
8 * Contributors: | |
9 * IBM Corporation - initial API and implementation | |
72 | 10 * Port to the D programming language: |
11 * Frank Benoit <benoit@tionex.de> | |
18 | 12 *******************************************************************************/ |
13 module dwt.widgets.Display; | |
14 | |
71 | 15 import dwt.DWT; |
25
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16 import dwt.graphics.Color; |
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17 import dwt.graphics.Cursor; |
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18 import dwt.graphics.Device; |
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19 import dwt.graphics.DeviceData; |
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20 import dwt.graphics.Font; |
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21 import dwt.graphics.GCData; |
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22 import dwt.graphics.Image; |
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23 import dwt.graphics.ImageData; |
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24 import dwt.graphics.PaletteData; |
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25 import dwt.graphics.Point; |
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26 import dwt.graphics.Rectangle; |
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27 import dwt.graphics.Resource; |
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28 import dwt.internal.Compatibility; |
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29 import dwt.internal.Converter; |
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30 import dwt.internal.Lock; |
27 | 31 import dwt.internal.LONG; |
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32 import dwt.internal.gtk.OS; |
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33 import dwt.widgets.Caret; |
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34 import dwt.widgets.Control; |
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35 import dwt.widgets.Event; |
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36 import dwt.widgets.EventTable; |
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37 import dwt.widgets.Listener; |
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38 import dwt.widgets.Menu; |
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39 import dwt.widgets.Monitor; |
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40 import dwt.widgets.Shell; |
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41 import dwt.widgets.Synchronizer; |
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42 import dwt.widgets.Tray; |
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43 import dwt.widgets.Widget; |
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44 |
26 | 45 import tango.stdc.string; |
46 import tango.stdc.stringz; | |
47 import dwt.dwthelper.utils; | |
48 import dwt.dwthelper.Runnable; | |
25
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49 |
46 | 50 import tango.core.Thread; |
54 | 51 import tango.io.Stdout; |
18 | 52 |
53 /** | |
54 * Instances of this class are responsible for managing the | |
71 | 55 * connection between DWT and the underlying operating |
18 | 56 * system. Their most important function is to implement |
71 | 57 * the DWT event loop in terms of the platform event model. |
18 | 58 * They also provide various methods for accessing information |
59 * about the operating system, and have overall control over | |
71 | 60 * the operating system resources which DWT allocates. |
18 | 61 * <p> |
71 | 62 * Applications which are built with DWT will <em>almost always</em> |
18 | 63 * require only a single display. In particular, some platforms |
71 | 64 * which DWT supports will not allow more than one <em>active</em> |
18 | 65 * display. In other words, some platforms do not support |
66 * creating a new display if one already exists that has not been | |
67 * sent the <code>dispose()</code> message. | |
68 * <p> | |
71 | 69 * In DWT, the thread which creates a <code>Display</code> |
18 | 70 * instance is distinguished as the <em>user-interface thread</em> |
71 * for that display. | |
72 * </p> | |
73 * The user-interface thread for a particular display has the | |
74 * following special attributes: | |
75 * <ul> | |
76 * <li> | |
77 * The event loop for that display must be run from the thread. | |
78 * </li> | |
79 * <li> | |
71 | 80 * Some DWT API methods (notably, most of the public methods in |
18 | 81 * <code>Widget</code> and its subclasses), may only be called |
82 * from the thread. (To support multi-threaded user-interface | |
83 * applications, class <code>Display</code> provides inter-thread | |
84 * communication methods which allow threads other than the | |
85 * user-interface thread to request that it perform operations | |
86 * on their behalf.) | |
87 * </li> | |
88 * <li> | |
89 * The thread is not allowed to construct other | |
90 * <code>Display</code>s until that display has been disposed. | |
91 * (Note that, this is in addition to the restriction mentioned | |
92 * above concerning platform support for multiple displays. Thus, | |
93 * the only way to have multiple simultaneously active displays, | |
94 * even on platforms which support it, is to have multiple threads.) | |
95 * </li> | |
96 * </ul> | |
71 | 97 * Enforcing these attributes allows DWT to be implemented directly |
18 | 98 * on the underlying operating system's event model. This has |
99 * numerous benefits including smaller footprint, better use of | |
100 * resources, safer memory management, clearer program logic, | |
101 * better performance, and fewer overall operating system threads | |
102 * required. The down side however, is that care must be taken | |
103 * (only) when constructing multi-threaded applications to use the | |
104 * inter-thread communication mechanisms which this class provides | |
105 * when required. | |
106 * </p><p> | |
71 | 107 * All DWT API methods which may only be called from the user-interface |
18 | 108 * thread are distinguished in their documentation by indicating that |
109 * they throw the "<code>ERROR_THREAD_INVALID_ACCESS</code>" | |
71 | 110 * DWT exception. |
18 | 111 * </p> |
112 * <dl> | |
113 * <dt><b>Styles:</b></dt> | |
114 * <dd>(none)</dd> | |
115 * <dt><b>Events:</b></dt> | |
116 * <dd>Close, Dispose, Settings</dd> | |
117 * </dl> | |
118 * <p> | |
119 * IMPORTANT: This class is <em>not</em> intended to be subclassed. | |
120 * </p> | |
121 * @see #syncExec | |
122 * @see #asyncExec | |
123 * @see #wake | |
124 * @see #readAndDispatch | |
125 * @see #sleep | |
126 * @see Device#dispose | |
127 */ | |
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128 public class Display : Device { |
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129 |
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130 /* Events Dispatching and Callback */ |
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131 int gdkEventCount; |
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132 GdkEvent* [] gdkEvents; |
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133 Widget [] gdkEventWidgets; |
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134 int [] dispatchEvents; |
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135 Event [] eventQueue; |
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136 GPollFD[] fds; |
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137 int allocated_nfds; |
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138 bool wake_state; |
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139 int max_priority, timeout; |
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140 void*/*Callback*/ eventCallback, filterCallback; |
27 | 141 |
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142 CallbackData*[int] windowProcCallbackDatas; // to prevent GC from collect |
27 | 143 |
144 CallbackData filterProcCallbackData; | |
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145 EventTable eventTable, filterTable; |
71 | 146 static char[] APP_NAME = "DWT"; |
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147 static const char[] DISPATCH_EVENT_KEY = "dwt.internal.gtk.dispatchEvent"; |
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148 static const char[] ADD_WIDGET_KEY = "dwt.internal.addWidget"; |
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149 GClosure*[] closures; |
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150 int [] signalIds; |
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151 |
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152 /* Widget Table */ |
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153 int [] indexTable; |
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154 int freeSlot; |
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155 GtkWidget* lastHandle; |
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156 Widget lastWidget; |
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157 Widget [] widgetTable; |
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158 const static int GROW_SIZE = 1024; |
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159 static int SWT_OBJECT_INDEX; |
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160 static int SWT_OBJECT_INDEX1; |
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161 static int SWT_OBJECT_INDEX2; |
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162 |
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163 /* Focus */ |
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164 int focusEvent; |
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165 Control focusControl; |
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166 Shell activeShell; |
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167 bool activePending; |
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168 bool ignoreActivate, ignoreFocus; |
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169 |
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170 /* Input method resources */ |
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171 Control imControl; |
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172 GtkWindow* preeditWindow; |
27 | 173 GtkLabel* preeditLabel; |
18 | 174 |
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175 /* Sync/Async Widget Communication */ |
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176 Synchronizer synchronizer; |
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177 Thread thread; |
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178 |
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179 /* Display Shutdown */ |
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180 Runnable [] disposeList; |
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181 |
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182 /* System Tray */ |
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183 Tray tray; |
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184 |
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185 /* Timers */ |
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186 int [] timerIds; |
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187 Runnable [] timerList; |
27 | 188 CallbackData timerProcCallbackData; |
18 | 189 |
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190 /* Caret */ |
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191 Caret currentCaret; |
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192 int caretId; |
27 | 193 CallbackData caretProcCallbackData; |
18 | 194 |
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195 /* Mnemonics */ |
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196 Control mnemonicControl; |
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197 |
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198 /* Mouse hover */ |
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199 int mouseHoverId; |
30 | 200 GtkWidget* mouseHoverHandle; |
201 CallbackData mouseHoverProcCallbackData; | |
202 | |
203 /* Menu position callback */ | |
18 | 204 |
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205 /* Tooltip size allocate callback */ |
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206 |
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207 /* Shell map callback */ |
27 | 208 CallbackData shellMapProcCallbackData; |
209 GClosure* shellMapProcClosure; | |
18 | 210 |
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211 /* Idle proc callback */ |
27 | 212 CallbackData idleProcCallbackData; |
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213 int idleHandle; |
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214 static const char[] ADD_IDLE_PROC_KEY = "dwt.internal.gtk2.addIdleProc"; |
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215 static const char[] REMOVE_IDLE_PROC_KEY = "dwt.internal.gtk2.removeIdleProc"; |
54 | 216 |
217 Object idleLock; | |
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218 bool idleNeeded; |
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219 |
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220 /* GtkTreeView callbacks */ |
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221 int[] treeSelection; |
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222 int treeSelectionLength; |
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223 |
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224 /* Set direction callback */ |
27 | 225 CallbackData setDirectionCallbackData; |
18 | 226 |
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227 /* Get all children callback */ |
30 | 228 CallbackData allChildrenProcCallbackData; |
26 | 229 GList* allChildren; |
18 | 230 |
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231 /* Settings callbacks */ |
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232 GtkWidget* shellHandle; |
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233 bool settingsChanged, runSettingsFld; |
27 | 234 CallbackData styleSetProcCallbackData; |
18 | 235 |
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236 /* Entry focus behaviour */ |
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237 bool entrySelectOnFocus; |
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238 |
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239 /* Enter/Exit events */ |
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240 Control currentControl; |
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241 |
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242 /* Flush exposes */ |
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243 int /*long*/ checkIfEventProc; |
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244 void*/*Callback*/ checkIfEventCallback; |
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245 GdkWindow* flushWindow; |
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246 bool flushAll; |
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247 GdkRectangle* flushRect; |
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248 XExposeEvent* exposeEvent; |
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249 XVisibilityEvent* visibilityEvent; |
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250 //int /*long*/ [] flushData = new int /*long*/ [1]; |
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251 |
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252 /* System Resources */ |
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253 Font systemFont; |
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254 Image errorImage, infoImage, questionImage, warningImage; |
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255 Cursor [] cursors; |
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256 Resource [] resources; |
71 | 257 static const int RESOURCE_SIZE = 1 + 4 + DWT.CURSOR_HAND + 1; |
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258 |
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259 /* Colors */ |
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260 GdkColor* COLOR_WIDGET_DARK_SHADOW, COLOR_WIDGET_NORMAL_SHADOW, COLOR_WIDGET_LIGHT_SHADOW; |
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261 GdkColor* COLOR_WIDGET_HIGHLIGHT_SHADOW, COLOR_WIDGET_BACKGROUND, COLOR_WIDGET_FOREGROUND, COLOR_WIDGET_BORDER; |
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262 GdkColor* COLOR_LIST_FOREGROUND, COLOR_LIST_BACKGROUND, COLOR_LIST_SELECTION, COLOR_LIST_SELECTION_TEXT; |
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263 GdkColor* COLOR_INFO_BACKGROUND, COLOR_INFO_FOREGROUND; |
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264 GdkColor* COLOR_TITLE_FOREGROUND, COLOR_TITLE_BACKGROUND, COLOR_TITLE_BACKGROUND_GRADIENT; |
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265 GdkColor* COLOR_TITLE_INACTIVE_FOREGROUND, COLOR_TITLE_INACTIVE_BACKGROUND, COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT; |
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266 |
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267 /* Popup Menus */ |
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268 Menu [] popups; |
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269 |
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270 /* Click count*/ |
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271 int clickCount = 1; |
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272 |
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273 /* Timestamp of the Last Received Events */ |
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274 int lastEventTime, lastUserEventTime; |
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275 |
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276 /* Fixed Subclass */ |
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277 static int /*long*/ fixed_type; |
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278 static int /*long*/ fixed_info_ptr; |
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279 |
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280 /* Renderer Subclass */ |
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281 static int /*long*/ text_renderer_type, pixbuf_renderer_type, toggle_renderer_type; |
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282 static int /*long*/ text_renderer_info_ptr, pixbuf_renderer_info_ptr, toggle_renderer_info_ptr; |
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283 |
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284 /* Key Mappings */ |
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285 static const int [] [] KeyTable = [ |
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286 |
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287 /* Keyboard and Mouse Masks */ |
71 | 288 [OS.GDK_Alt_L, DWT.ALT], |
289 [OS.GDK_Alt_R, DWT.ALT], | |
290 [OS.GDK_Meta_L, DWT.ALT], | |
291 [OS.GDK_Meta_R, DWT.ALT], | |
292 [OS.GDK_Shift_L, DWT.SHIFT], | |
293 [OS.GDK_Shift_R, DWT.SHIFT], | |
294 [OS.GDK_Control_L, DWT.CONTROL], | |
295 [OS.GDK_Control_R, DWT.CONTROL], | |
296 // [OS.GDK_????, DWT.COMMAND], | |
297 // [OS.GDK_????, DWT.COMMAND], | |
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298 |
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299 /* Non-Numeric Keypad Keys */ |
71 | 300 [OS.GDK_Up, DWT.ARROW_UP], |
301 [OS.GDK_KP_Up, DWT.ARROW_UP], | |
302 [OS.GDK_Down, DWT.ARROW_DOWN], | |
303 [OS.GDK_KP_Down, DWT.ARROW_DOWN], | |
304 [OS.GDK_Left, DWT.ARROW_LEFT], | |
305 [OS.GDK_KP_Left, DWT.ARROW_LEFT], | |
306 [OS.GDK_Right, DWT.ARROW_RIGHT], | |
307 [OS.GDK_KP_Right, DWT.ARROW_RIGHT], | |
308 [OS.GDK_Page_Up, DWT.PAGE_UP], | |
309 [OS.GDK_KP_Page_Up, DWT.PAGE_UP], | |
310 [OS.GDK_Page_Down, DWT.PAGE_DOWN], | |
311 [OS.GDK_KP_Page_Down, DWT.PAGE_DOWN], | |
312 [OS.GDK_Home, DWT.HOME], | |
313 [OS.GDK_KP_Home, DWT.HOME], | |
314 [OS.GDK_End, DWT.END], | |
315 [OS.GDK_KP_End, DWT.END], | |
316 [OS.GDK_Insert, DWT.INSERT], | |
317 [OS.GDK_KP_Insert, DWT.INSERT], | |
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318 |
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319 /* Virtual and Ascii Keys */ |
71 | 320 [OS.GDK_BackSpace, DWT.BS], |
321 [OS.GDK_Return, DWT.CR], | |
322 [OS.GDK_Delete, DWT.DEL], | |
323 [OS.GDK_KP_Delete, DWT.DEL], | |
324 [OS.GDK_Escape, DWT.ESC], | |
325 [OS.GDK_Linefeed, DWT.LF], | |
326 [OS.GDK_Tab, DWT.TAB], | |
327 [OS.GDK_ISO_Left_Tab, DWT.TAB], | |
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328 |
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329 /* Functions Keys */ |
71 | 330 [OS.GDK_F1, DWT.F1], |
331 [OS.GDK_F2, DWT.F2], | |
332 [OS.GDK_F3, DWT.F3], | |
333 [OS.GDK_F4, DWT.F4], | |
334 [OS.GDK_F5, DWT.F5], | |
335 [OS.GDK_F6, DWT.F6], | |
336 [OS.GDK_F7, DWT.F7], | |
337 [OS.GDK_F8, DWT.F8], | |
338 [OS.GDK_F9, DWT.F9], | |
339 [OS.GDK_F10, DWT.F10], | |
340 [OS.GDK_F11, DWT.F11], | |
341 [OS.GDK_F12, DWT.F12], | |
342 [OS.GDK_F13, DWT.F13], | |
343 [OS.GDK_F14, DWT.F14], | |
344 [OS.GDK_F15, DWT.F15], | |
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345 |
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346 /* Numeric Keypad Keys */ |
71 | 347 [OS.GDK_KP_Multiply, DWT.KEYPAD_MULTIPLY], |
348 [OS.GDK_KP_Add, DWT.KEYPAD_ADD], | |
349 [OS.GDK_KP_Enter, DWT.KEYPAD_CR], | |
350 [OS.GDK_KP_Subtract, DWT.KEYPAD_SUBTRACT], | |
351 [OS.GDK_KP_Decimal, DWT.KEYPAD_DECIMAL], | |
352 [OS.GDK_KP_Divide, DWT.KEYPAD_DIVIDE], | |
353 [OS.GDK_KP_0, DWT.KEYPAD_0], | |
354 [OS.GDK_KP_1, DWT.KEYPAD_1], | |
355 [OS.GDK_KP_2, DWT.KEYPAD_2], | |
356 [OS.GDK_KP_3, DWT.KEYPAD_3], | |
357 [OS.GDK_KP_4, DWT.KEYPAD_4], | |
358 [OS.GDK_KP_5, DWT.KEYPAD_5], | |
359 [OS.GDK_KP_6, DWT.KEYPAD_6], | |
360 [OS.GDK_KP_7, DWT.KEYPAD_7], | |
361 [OS.GDK_KP_8, DWT.KEYPAD_8], | |
362 [OS.GDK_KP_9, DWT.KEYPAD_9], | |
363 [OS.GDK_KP_Equal, DWT.KEYPAD_EQUAL], | |
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364 |
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365 /* Other keys */ |
71 | 366 [OS.GDK_Caps_Lock, DWT.CAPS_LOCK], |
367 [OS.GDK_Num_Lock, DWT.NUM_LOCK], | |
368 [OS.GDK_Scroll_Lock, DWT.SCROLL_LOCK], | |
369 [OS.GDK_Pause, DWT.PAUSE], | |
370 [OS.GDK_Break, DWT.BREAK], | |
371 [OS.GDK_Print, DWT.PRINT_SCREEN], | |
372 [OS.GDK_Help, DWT.HELP], | |
59
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373 |
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374 ]; |
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375 |
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376 /* Multiple Displays. */ |
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377 static Display Default; |
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378 static Display [] Displays; |
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379 |
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380 /* Package name */ |
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381 static const char[] PACKAGE_PREFIX = "dwt.widgets."; |
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382 /* This code is intentionally commented. |
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383 * ".class" can not be used on CLDC. |
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384 */ |
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385 // static { |
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386 // char[] name = Display.class.getName (); |
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387 // int index = name.lastIndexOf ('.'); |
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388 // PACKAGE_NAME = name.substring (0, index + 1); |
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389 // } |
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390 |
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391 /* |
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392 * In order to support CLDC, .class cannot be used because |
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393 * it does not compile on some Java compilers when they are |
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394 * targeted for CLDC. Use Class.forName() instead. |
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395 */ |
54 | 396 synchronized static void static_this() { |
397 Displays = new Display [4]; | |
398 initDeviceFinder(); | |
399 SWT_OBJECT_INDEX = OS.g_quark_from_string ("SWT_OBJECT_INDEX"); | |
400 SWT_OBJECT_INDEX1 = OS.g_quark_from_string ("SWT_OBJECT_INDEX1"); | |
401 SWT_OBJECT_INDEX2 = OS.g_quark_from_string ("SWT_OBJECT_INDEX2"); | |
402 } | |
18 | 403 |
59
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404 /* GTK Version */ |
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405 static const int MAJOR = 2; |
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406 static const int MINOR = 0; |
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407 static const int MICRO = 6; |
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408 |
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409 /* Display Data */ |
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410 Object data; |
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411 char[] [] keys; |
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412 Object [] values; |
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413 |
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414 /* Initial Guesses for Shell Trimmings. */ |
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415 int borderTrimWidth = 4, borderTrimHeight = 4; |
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416 int resizeTrimWidth = 6, resizeTrimHeight = 6; |
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417 int titleBorderTrimWidth = 5, titleBorderTrimHeight = 28; |
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418 int titleResizeTrimWidth = 6, titleResizeTrimHeight = 29; |
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419 int titleTrimWidth = 0, titleTrimHeight = 23; |
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420 bool ignoreTrim; |
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421 |
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422 /* Window Manager */ |
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423 char[] windowManager; |
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424 |
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425 /* |
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426 * TEMPORARY CODE. Install the runnable that |
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427 * gets the current display. This code will |
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428 * be removed in the future. |
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429 */ |
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430 private static void initDeviceFinder(){ |
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431 DeviceFinder = new class() Runnable { |
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432 public void run () { |
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433 Device device = getCurrent (); |
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434 if (device is null) { |
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435 device = getDefault (); |
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436 } |
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437 setDevice (device); |
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438 } |
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439 }; |
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440 } |
18 | 441 |
442 /* | |
443 * TEMPORARY CODE. | |
444 */ | |
445 static void setDevice (Device device) { | |
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446 CurrentDevice = device; |
18 | 447 } |
448 | |
449 /** | |
450 * Constructs a new instance of this class. | |
451 * <p> | |
452 * Note: The resulting display is marked as the <em>current</em> | |
453 * display. If this is the first display which has been | |
454 * constructed since the application started, it is also | |
455 * marked as the <em>default</em> display. | |
456 * </p> | |
457 * | |
71 | 458 * @exception DWTException <ul> |
18 | 459 * <li>ERROR_THREAD_INVALID_ACCESS - if called from a thread that already created an existing display</li> |
460 * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li> | |
461 * </ul> | |
462 * | |
463 * @see #getCurrent | |
464 * @see #getDefault | |
465 * @see Widget#checkSubclass | |
466 * @see Shell | |
467 */ | |
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468 public this () { |
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469 this (null); |
18 | 470 } |
471 | |
472 /** | |
473 * Constructs a new instance of this class using the parameter. | |
474 * | |
475 * @param data the device data | |
476 */ | |
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477 public this (DeviceData data) { |
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478 super (data); |
26 | 479 synchronizer = new Synchronizer (this); |
480 idleLock = new Object(); | |
481 flushRect = new GdkRectangle (); | |
482 exposeEvent = new XExposeEvent (); | |
483 visibilityEvent = new XVisibilityEvent (); | |
71 | 484 cursors = new Cursor [DWT.CURSOR_HAND + 1]; |
18 | 485 } |
486 | |
487 /** | |
488 * Adds the listener to the collection of listeners who will | |
489 * be notified when an event of the given type occurs anywhere | |
490 * in a widget. The event type is one of the event constants | |
71 | 491 * defined in class <code>DWT</code>. When the event does occur, |
18 | 492 * the listener is notified by sending it the <code>handleEvent()</code> |
493 * message. | |
494 * <p> | |
71 | 495 * Setting the type of an event to <code>DWT.None</code> from |
18 | 496 * within the <code>handleEvent()</code> method can be used to |
497 * change the event type and stop subsequent Java listeners | |
498 * from running. Because event filters run before other listeners, | |
499 * event filters can both block other listeners and set arbitrary | |
500 * fields within an event. For this reason, event filters are both | |
501 * powerful and dangerous. They should generally be avoided for | |
502 * performance, debugging and code maintenance reasons. | |
503 * </p> | |
504 * | |
505 * @param eventType the type of event to listen for | |
506 * @param listener the listener which should be notified when the event occurs | |
507 * | |
508 * @exception IllegalArgumentException <ul> | |
509 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> | |
510 * </ul> | |
71 | 511 * @exception DWTException <ul> |
18 | 512 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
513 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
514 * </ul> | |
515 * | |
516 * @see Listener | |
71 | 517 * @see DWT |
18 | 518 * @see #removeFilter |
519 * @see #removeListener | |
520 * | |
521 * @since 3.0 | |
522 */ | |
523 public void addFilter (int eventType, Listener listener) { | |
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524 checkDevice (); |
71 | 525 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
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526 if (filterTable is null) filterTable = new EventTable (); |
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527 filterTable.hook (eventType, listener); |
18 | 528 } |
529 | |
26 | 530 void addGdkEvent (GdkEvent* event) { |
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531 if (gdkEvents is null) { |
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532 int length = GROW_SIZE; |
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533 gdkEvents.length = length; |
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534 gdkEventWidgets.length = length; |
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535 gdkEventCount = 0; |
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536 } |
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537 if (gdkEventCount is gdkEvents.length) { |
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538 int length = gdkEventCount + GROW_SIZE; |
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539 GdkEvent* [] newEvents = new GdkEvent* [length]; |
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540 SimpleType!(GdkEvent*).arraycopy (gdkEvents, 0, newEvents, 0, gdkEventCount); |
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541 gdkEvents = newEvents; |
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542 Widget [] newWidgets = new Widget [length]; |
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543 System.arraycopy (gdkEventWidgets, 0, newWidgets, 0, gdkEventCount); |
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544 gdkEventWidgets = newWidgets; |
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545 } |
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546 Widget widget = null; |
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547 GtkWidget* handle = OS.gtk_get_event_widget (event); |
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548 if (handle !is null) { |
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549 do { |
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550 widget = getWidget (handle); |
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551 } while (widget is null && (handle = OS.gtk_widget_get_parent (handle)) !is null); |
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552 } |
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553 gdkEvents [gdkEventCount] = event; |
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554 gdkEventWidgets [gdkEventCount] = widget; |
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555 gdkEventCount++; |
18 | 556 } |
557 | |
558 void addIdleProc() { | |
59
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559 synchronized (idleLock){ |
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560 this.idleNeeded = true; |
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561 if (idleHandle is 0) { |
27 | 562 idleProcCallbackData.display = this; |
563 idleProcCallbackData.data = null; | |
59
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564 idleHandle = OS.g_idle_add ( &idleProcFunc, &idleProcCallbackData ); |
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565 } |
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566 } |
18 | 567 } |
568 | |
569 /** | |
570 * Adds the listener to the collection of listeners who will | |
571 * be notified when an event of the given type occurs. The event | |
71 | 572 * type is one of the event constants defined in class <code>DWT</code>. |
18 | 573 * When the event does occur in the display, the listener is notified by |
574 * sending it the <code>handleEvent()</code> message. | |
575 * | |
576 * @param eventType the type of event to listen for | |
577 * @param listener the listener which should be notified when the event occurs | |
578 * | |
579 * @exception IllegalArgumentException <ul> | |
580 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> | |
581 * </ul> | |
71 | 582 * @exception DWTException <ul> |
18 | 583 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
584 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
585 * </ul> | |
586 * | |
587 * @see Listener | |
71 | 588 * @see DWT |
18 | 589 * @see #removeListener |
590 * | |
591 * @since 2.0 | |
592 */ | |
593 public void addListener (int eventType, Listener listener) { | |
59
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594 checkDevice (); |
71 | 595 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
59
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596 if (eventTable is null) eventTable = new EventTable (); |
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597 eventTable.hook (eventType, listener); |
18 | 598 } |
599 | |
69 | 600 void allChildrenCollect( GtkWidget* widget, int recurse ){ |
601 allChildrenProcCallbackData.display = this; | |
602 allChildrenProcCallbackData.data = cast(void*)recurse; | |
603 OS.gtk_container_forall (cast(GtkContainer*)widget, cast(GtkCallback)&allChildrenProcFunc, &allChildrenProcCallbackData); | |
604 } | |
30 | 605 private static extern(C) int /*long*/ allChildrenProcFunc (GtkWidget* handle, void* user_data) { |
66
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606 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
30 | 607 CallbackData* cbdata = cast(CallbackData*)user_data; |
608 return cbdata.display.allChildrenProc( cast(GtkWidget*)handle, cast(int)cbdata.data ); | |
609 } | |
610 int /*long*/ allChildrenProc (GtkWidget* widget, int /*long*/ recurse) { | |
59
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611 allChildren = OS.g_list_append (allChildren, widget); |
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612 if (recurse !is 0 && OS.GTK_IS_CONTAINER (cast(GTypeInstance*)widget)) { |
30 | 613 allChildrenProcCallbackData.display = this; |
614 allChildrenProcCallbackData.data = cast(void*)recurse; | |
59
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615 OS.gtk_container_forall (cast(GtkContainer*)widget, cast(GtkCallback)&allChildrenProcFunc, &allChildrenProcCallbackData); |
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616 } |
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617 return 0; |
30 | 618 } |
619 | |
620 void addMouseHoverTimeout (GtkWidget* handle) { | |
59
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621 if (mouseHoverId !is 0) OS.gtk_timeout_remove (mouseHoverId); |
30 | 622 mouseHoverProcCallbackData.display = this; |
623 mouseHoverProcCallbackData.data = cast(void*)handle; | |
59
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624 mouseHoverId = OS.gtk_timeout_add (400, &mouseHoverProcFunc, &mouseHoverProcCallbackData); |
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625 mouseHoverHandle = handle; |
30 | 626 } |
627 | |
18 | 628 void addPopup (Menu menu) { |
59
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629 if (popups is null) popups = new Menu [4]; |
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630 int length = popups.length; |
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631 for (int i=0; i<length; i++) { |
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632 if (popups [i] is menu) return; |
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633 } |
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634 int index = 0; |
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635 while (index < length) { |
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636 if (popups [index] is null) break; |
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637 index++; |
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638 } |
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639 if (index is length) { |
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640 Menu [] newPopups = new Menu [length + 4]; |
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641 System.arraycopy (popups, 0, newPopups, 0, length); |
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642 popups = newPopups; |
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643 } |
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644 popups [index] = menu; |
18 | 645 } |
646 | |
28 | 647 void addWidget (GtkWidget* handle, Widget widget) { |
59
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648 if (handle is null) return; |
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649 if (freeSlot is -1) { |
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650 int len = (freeSlot = indexTable.length) + GROW_SIZE; |
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651 int[] newIndexTable = new int[len]; |
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652 Widget[] newWidgetTable = new Widget [len]; |
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653 System.arraycopy (indexTable, 0, newIndexTable, 0, freeSlot); |
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654 System.arraycopy (widgetTable, 0, newWidgetTable, 0, freeSlot); |
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655 for (int i = freeSlot; i < len - 1; i++) { |
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656 newIndexTable[i] = i + 1; |
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657 } |
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658 newIndexTable[len - 1] = -1; |
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659 indexTable = newIndexTable; |
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660 widgetTable = newWidgetTable; |
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661 } |
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662 int index = freeSlot + 1; |
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663 OS.g_object_set_qdata (cast(GObject*)handle, SWT_OBJECT_INDEX, cast(void*)index); |
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664 int oldSlot = freeSlot; |
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665 freeSlot = indexTable[oldSlot]; |
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666 indexTable [oldSlot] = -2; |
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667 widgetTable [oldSlot] = widget; |
18 | 668 } |
669 | |
670 /** | |
671 * Causes the <code>run()</code> method of the runnable to | |
672 * be invoked by the user-interface thread at the next | |
673 * reasonable opportunity. The caller of this method continues | |
674 * to run in parallel, and is not notified when the | |
675 * runnable has completed. Specifying <code>null</code> as the | |
676 * runnable simply wakes the user-interface thread when run. | |
677 * <p> | |
678 * Note that at the time the runnable is invoked, widgets | |
679 * that have the receiver as their display may have been | |
680 * disposed. Therefore, it is necessary to check for this | |
681 * case inside the runnable before accessing the widget. | |
682 * </p> | |
683 * | |
684 * @param runnable code to run on the user-interface thread or <code>null</code> | |
685 * | |
71 | 686 * @exception DWTException <ul> |
18 | 687 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
688 * </ul> | |
689 * | |
690 * @see #syncExec | |
691 */ | |
692 public void asyncExec (Runnable runnable) { | |
71 | 693 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); |
59
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694 synchronized (idleLock) { |
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695 if (idleNeeded && idleHandle is 0) { |
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696 //NOTE: calling unlocked function in OS |
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697 idleHandle = OS.g_idle_add (&idleProcFunc, cast(void*) this); |
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698 } |
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699 } |
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700 synchronizer.asyncExec (runnable); |
18 | 701 } |
702 | |
703 /** | |
704 * Causes the system hardware to emit a short sound | |
705 * (if it supports this capability). | |
706 * | |
71 | 707 * @exception DWTException <ul> |
18 | 708 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
709 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
710 * </ul> | |
711 */ | |
712 public void beep () { | |
71 | 713 if (!isValidThread ()) error (DWT.ERROR_THREAD_INVALID_ACCESS); |
59
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714 OS.gdk_beep(); |
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715 if (!OS.GDK_WINDOWING_X11 ()) { |
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716 OS.gdk_flush (); |
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717 } else { |
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718 void* xDisplay = OS.GDK_DISPLAY (); |
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719 OS.XFlush (xDisplay); |
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720 } |
18 | 721 } |
722 | |
26 | 723 int /*long*/ cellDataProc (int /*long*/ tree_column, int /*long*/ cell, int /*long*/ tree_model, int /*long*/ iter, GtkWidget* data) { |
59
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724 Widget widget = getWidget (data); |
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725 if (widget is null) return 0; |
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726 return widget.cellDataProc (tree_column, cell, tree_model, iter, data); |
18 | 727 } |
728 | |
729 protected void checkDevice () { | |
71 | 730 if (thread is null) error (DWT.ERROR_WIDGET_DISPOSED); |
731 if (thread !is Thread.getThis ()) error (DWT.ERROR_THREAD_INVALID_ACCESS); | |
732 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); | |
18 | 733 } |
734 | |
25
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735 static synchronized void checkDisplay (Thread thread, bool multiple) { |
59
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736 for (int i=0; i<Displays.length; i++) { |
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737 if (Displays [i] !is null) { |
71 | 738 if (!multiple) DWT.error (DWT.ERROR_NOT_IMPLEMENTED, null, " [multiple displays]"); |
739 if (Displays [i].thread is thread) DWT.error (DWT.ERROR_THREAD_INVALID_ACCESS); | |
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740 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
741 } |
18 | 742 } |
743 | |
33
27324bbbac70
changed to regenerated BCD bindings
Frank Benoit <benoit@tionex.de>
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30
diff
changeset
|
744 private static extern(C) int checkIfEventProcFunc (void* display, XEvent* xEvent, char* userData) { |
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
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59
diff
changeset
|
745 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
26 | 746 auto disp = cast(Display)userData; |
747 return disp.checkIfEventProcMeth( display, xEvent ); | |
748 } | |
749 | |
750 int checkIfEventProcMeth (void* display, XEvent* xEvent) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
751 int type = xEvent.type; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
752 switch (type) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
753 case OS.VisibilityNotify: |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
754 case OS.Expose: |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
755 case OS.GraphicsExpose: |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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changeset
|
756 break; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
757 default: |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
758 return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
759 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
760 GdkWindow* window = OS.gdk_window_lookup ( xEvent.xany.window ); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
761 if (window is null) return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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diff
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|
762 if (flushWindow !is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
763 if (flushAll) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
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|
764 auto tempWindow = window; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
765 do { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
766 if (tempWindow is flushWindow) break; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
767 } while ((tempWindow = OS.gdk_window_get_parent (tempWindow)) !is null); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
768 if (tempWindow !is flushWindow) return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
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changeset
|
769 } else { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
770 if (window !is flushWindow) return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
771 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
772 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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changeset
|
773 *exposeEvent = *cast(XExposeEvent*)xEvent; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
774 switch (type) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
775 case OS.Expose: |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
776 case OS.GraphicsExpose: { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
777 flushRect.x = exposeEvent.x; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
778 flushRect.y = exposeEvent.y; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
779 flushRect.width = exposeEvent.width; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
780 flushRect.height = exposeEvent.height; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
781 OS.gdk_window_invalidate_rect (window, flushRect, true); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
782 exposeEvent.type = -1; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
783 memmove (xEvent, exposeEvent, XExposeEvent.sizeof); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
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changeset
|
784 break; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
785 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
786 case OS.VisibilityNotify: { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
787 memmove (visibilityEvent, xEvent, XVisibilityEvent.sizeof); |
26 | 788 GtkWidget* handle; |
789 OS.gdk_window_get_user_data (window, cast(void**) & handle); | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
790 Widget widget = handle !is null ? getWidget (handle) : null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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791 if (auto control = cast(Control)widget ) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
792 if (window is control.paintWindow ()) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
793 if (visibilityEvent.state is OS.VisibilityFullyObscured) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
794 control.state |= Widget.OBSCURED; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
795 } else { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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changeset
|
796 control.state &= ~Widget.OBSCURED; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
797 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
798 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
799 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
800 break; |
54 | 801 default: |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
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diff
changeset
|
802 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
803 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
804 return 0; |
18 | 805 } |
806 | |
807 /** | |
808 * Checks that this class can be subclassed. | |
809 * <p> | |
810 * IMPORTANT: See the comment in <code>Widget.checkSubclass()</code>. | |
811 * </p> | |
812 * | |
71 | 813 * @exception DWTException <ul> |
18 | 814 * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li> |
815 * </ul> | |
816 * | |
817 * @see Widget#checkSubclass | |
818 */ | |
819 protected void checkSubclass () { | |
71 | 820 //PORTING_TODO if (!isValidClass (getClass ())) error (DWT.ERROR_INVALID_SUBCLASS); |
18 | 821 } |
822 | |
823 /** | |
71 | 824 * Requests that the connection between DWT and the underlying |
18 | 825 * operating system be closed. |
826 * | |
71 | 827 * @exception DWTException <ul> |
18 | 828 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
829 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
830 * </ul> | |
831 * | |
832 * @see Device#dispose | |
833 * | |
834 * @since 2.0 | |
835 */ | |
836 public void close () { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
837 checkDevice (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
838 Event event = new Event (); |
71 | 839 sendEvent (DWT.Close, event); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
840 if (event.doit) dispose (); |
18 | 841 } |
842 | |
843 /** | |
844 * Creates the device in the operating system. If the device | |
845 * does not have a handle, this method may do nothing depending | |
846 * on the device. | |
847 * <p> | |
848 * This method is called before <code>init</code>. | |
849 * </p> | |
850 * | |
851 * @param data the DeviceData which describes the receiver | |
852 * | |
853 * @see #init | |
854 */ | |
855 protected void create (DeviceData data) { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
856 checkSubclass (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
857 checkDisplay(thread = Thread.getThis (), false); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
858 createDisplay (data); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
859 register (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
860 if (Default is null) Default = this; |
18 | 861 } |
862 | |
863 synchronized void createDisplay (DeviceData data) { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
864 /* Required for g_main_context_wakeup */ |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
865 if (!OS.g_thread_supported ()) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
866 OS.g_thread_init (null); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
867 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
868 OS.gtk_set_locale(); |
26 | 869 int cnt = 0; |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
870 if (!OS.gtk_init_check (&cnt, null)) { |
71 | 871 DWT.error (DWT.ERROR_NO_HANDLES, null, " [gtk_init_check() failed]"); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
872 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
873 if (OS.GDK_WINDOWING_X11 ()) xDisplay = cast(void*) OS.GDK_DISPLAY (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
874 char* ptr = OS.gtk_check_version (MAJOR, MINOR, MICRO); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
875 if (ptr !is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
876 char [] buffer = fromUtf8z(ptr); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
877 Stdout.formatln ("***WARNING: {}", buffer ); |
71 | 878 Stdout.formatln ("***WARNING: DWT requires GTK {}.{}.{}", MAJOR, MINOR, MICRO ); |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
879 int major = OS.gtk_major_version (), minor = OS.gtk_minor_version (), micro = OS.gtk_micro_version (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
880 Stdout.formatln ("***WARNING: Detected: {}.{}.{}", major, minor, micro); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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881 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
882 if (fixed_type is 0) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
883 GTypeInfo* fixed_info = new GTypeInfo (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
884 fixed_info.class_size = GtkFixedClass.sizeof; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
885 fixed_info.class_init = & fixedClassInitProcFunc; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
886 fixed_info.instance_size = GtkFixed.sizeof; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
887 fixed_type = OS.g_type_register_static (OS.GTK_TYPE_FIXED (), "SwtFixed".ptr, fixed_info, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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888 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
889 if (text_renderer_type is 0) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
890 GTypeInfo* renderer_info = new GTypeInfo (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
891 renderer_info.class_size = GtkCellRendererTextClass.sizeof; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
892 renderer_info.class_init = & rendererClassInitProcFunc; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
893 renderer_info.instance_size = GtkCellRendererText.sizeof; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
894 text_renderer_type = OS.g_type_register_static (OS.GTK_TYPE_CELL_RENDERER_TEXT (), "SwtTextRenderer".ptr, renderer_info, 0); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
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895 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
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|
896 if (pixbuf_renderer_type is 0) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
897 GTypeInfo* renderer_info = new GTypeInfo (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
898 renderer_info.class_size = GtkCellRendererPixbufClass.sizeof; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
899 renderer_info.class_init = & rendererClassInitProcFunc; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
900 renderer_info.instance_size = GtkCellRendererPixbuf.sizeof; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
901 pixbuf_renderer_type = OS.g_type_register_static (OS.GTK_TYPE_CELL_RENDERER_PIXBUF (), "SwtPixbufRenderer".ptr, renderer_info, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
902 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
903 if (toggle_renderer_type is 0) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
904 GTypeInfo* renderer_info = new GTypeInfo (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
905 renderer_info.class_size = GtkCellRendererToggleClass.sizeof; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
906 renderer_info.class_init = & rendererClassInitProcFunc; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
907 renderer_info.instance_size = GtkCellRendererToggle.sizeof; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
908 toggle_renderer_type = OS.g_type_register_static (OS.GTK_TYPE_CELL_RENDERER_TOGGLE (), "SwtToggleRenderer".ptr, renderer_info, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
909 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
910 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
911 OS.gtk_widget_set_default_direction (OS.GTK_TEXT_DIR_LTR); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
912 OS.gdk_rgb_init (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
913 char* p = toStringz(APP_NAME); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
914 OS.g_set_prgname (p); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
915 OS.gdk_set_program_class (p); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
916 OS.gtk_rc_parse_string ("style \"swt-flat\" { GtkToolbar::shadow-type = none } widget \"*.swt-toolbar-flat\" style : highest \"swt-flat\"".ptr); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
917 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
918 /* Initialize the hidden shell */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
919 shellHandle = OS.gtk_window_new (OS.GTK_WINDOW_TOPLEVEL); |
71 | 920 if (shellHandle is null) DWT.error (DWT.ERROR_NO_HANDLES); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
921 OS.gtk_widget_realize (shellHandle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
922 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
923 /* Initialize the filter and event callback */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
924 OS.gdk_event_handler_set (&eventProcFunc, cast(void*)this, null); |
54 | 925 //filterProcCallbackData.display = this; |
926 //filterProcCallbackData.data = null; | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
927 //OS.gdk_window_add_filter (null, &filterProcFunc, cast(void*)&filterProcCallbackData ); |
54 | 928 doWindowAddFilter( &filterProcCallbackData, null, null ); |
18 | 929 } |
930 | |
38 | 931 /* |
932 * Used by Shell | |
933 */ | |
934 package void doWindowAddFilter( CallbackData* cbdata, GdkWindow* window, GtkWidget* widget ){ | |
935 cbdata.display = this; | |
936 cbdata.data = widget; | |
54 | 937 OS.gdk_window_add_filter (window, &filterProcFunc, cbdata ); |
38 | 938 } |
939 | |
940 package void doWindowRemoveFilter( CallbackData* cbdata, GdkWindow* window, GtkWidget* widget ){ | |
941 cbdata.display = this; | |
942 cbdata.data = widget; | |
54 | 943 OS.gdk_window_remove_filter(window, &filterProcFunc, cbdata ); |
38 | 944 } |
945 | |
25
fc2b263b8a3f
Merged back the System.arraycopy and use a System class
Frank Benoit <benoit@tionex.de>
parents:
18
diff
changeset
|
946 Image createImage (char[] name) { |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
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|
947 auto style = OS.gtk_widget_get_default_style (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
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|
948 char[] buffer = name; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
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|
949 auto pixbuf = OS.gtk_icon_set_render_icon ( |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
950 OS.gtk_icon_factory_lookup_default (buffer.ptr), style, |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
951 OS.GTK_TEXT_DIR_NONE, |
33
27324bbbac70
changed to regenerated BCD bindings
Frank Benoit <benoit@tionex.de>
parents:
30
diff
changeset
|
952 OS.GTK_STATE_NORMAL, |
27324bbbac70
changed to regenerated BCD bindings
Frank Benoit <benoit@tionex.de>
parents:
30
diff
changeset
|
953 OS.GTK_ICON_SIZE_DIALOG, null, null ); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
954 if (pixbuf is null) return null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
955 int width = OS.gdk_pixbuf_get_width (pixbuf); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
956 int height = OS.gdk_pixbuf_get_height (pixbuf); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
957 int stride = OS.gdk_pixbuf_get_rowstride (pixbuf); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
958 bool hasAlpha = cast(bool)OS.gdk_pixbuf_get_has_alpha (pixbuf); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
959 char* pixels = OS.gdk_pixbuf_get_pixels (pixbuf); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
960 byte [] data = new byte [stride * height]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
961 memmove (data.ptr, pixels, data.length); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
962 OS.g_object_unref (pixbuf); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
963 ImageData imageData = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
964 if (hasAlpha) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
965 PaletteData palette = new PaletteData (0xFF000000, 0xFF0000, 0xFF00); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
966 imageData = new ImageData (width, height, 32, palette); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
967 byte [] alpha = new byte [stride * height]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
968 for (int y=0; y<height; y++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
969 for (int x=0; x<width; x++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
970 alpha [y*width+x] = data [y*stride+x*4+3]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
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changeset
|
971 data [y*stride+x*4+3] = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
972 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
973 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
974 imageData.setAlphas (0, 0, width * height, alpha, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
975 } else { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
976 PaletteData palette = new PaletteData (0xFF0000, 0xFF00, 0xFF); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
977 imageData = new ImageData (width, height, 24, palette); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
978 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
979 imageData.data = data; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
980 imageData.bytesPerLine = stride; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
981 return new Image (this, imageData); |
18 | 982 } |
983 | |
26 | 984 static GdkPixbuf* createPixbuf(Image image) { |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
985 int w, h; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
986 OS.gdk_drawable_get_size (image.pixmap, &w, &h); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
987 auto colormap = OS.gdk_colormap_get_system (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
988 GdkPixbuf* pixbuf; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
989 bool hasMask = image.mask !is null && OS.gdk_drawable_get_depth (image.mask) is 1; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
990 if (hasMask) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
991 pixbuf = OS.gdk_pixbuf_new (OS.GDK_COLORSPACE_RGB, true, 8, w, h ); |
71 | 992 if (pixbuf is null) DWT.error (DWT.ERROR_NO_HANDLES); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
993 OS.gdk_pixbuf_get_from_drawable (pixbuf, image.pixmap, colormap, 0, 0, 0, 0, w, h); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
994 auto maskPixbuf = OS.gdk_pixbuf_new(OS.GDK_COLORSPACE_RGB, false, 8, w, h); |
71 | 995 if (maskPixbuf is null) DWT.error (DWT.ERROR_NO_HANDLES); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
996 OS.gdk_pixbuf_get_from_drawable(maskPixbuf, image.mask, null, 0, 0, 0, 0, w, h); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
997 int stride = OS.gdk_pixbuf_get_rowstride(pixbuf); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
998 auto pixels = OS.gdk_pixbuf_get_pixels(pixbuf); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
999 byte[] line = new byte[stride]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
1000 int maskStride = OS.gdk_pixbuf_get_rowstride(maskPixbuf); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
1001 auto maskPixels = OS.gdk_pixbuf_get_pixels(maskPixbuf); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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changeset
|
1002 byte[] maskLine = new byte[maskStride]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
1003 for (int y=0; y<h; y++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
1004 auto offset = pixels + (y * stride); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
1005 memmove(line.ptr, offset, stride); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
1006 auto maskOffset = maskPixels + (y * maskStride); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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changeset
|
1007 memmove(maskLine.ptr, maskOffset, maskStride); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
1008 for (int x=0; x<w; x++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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changeset
|
1009 if (maskLine[x * 3] is 0) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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changeset
|
1010 line[x * 4 + 3] = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1011 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
1012 } |
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1013 memmove(offset, line.ptr, stride); |
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1014 } |
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1015 OS.g_object_unref(maskPixbuf); |
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1016 } else { |
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1017 ImageData data = image.getImageData (); |
71 | 1018 bool hasAlpha = data.getTransparencyType () is DWT.TRANSPARENCY_ALPHA; |
59
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1019 pixbuf = OS.gdk_pixbuf_new (OS.GDK_COLORSPACE_RGB, hasAlpha, 8, w, h); |
71 | 1020 if (pixbuf is null) DWT.error (DWT.ERROR_NO_HANDLES); |
59
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1021 OS.gdk_pixbuf_get_from_drawable (pixbuf, image.pixmap, colormap, 0, 0, 0, 0, w, h); |
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1022 if (hasAlpha) { |
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1023 byte [] alpha = data.alphaData; |
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1024 int stride = OS.gdk_pixbuf_get_rowstride (pixbuf); |
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1025 auto pixels = OS.gdk_pixbuf_get_pixels (pixbuf); |
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1026 byte [] line = new byte [stride]; |
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1027 for (int y = 0; y < h; y++) { |
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1028 auto offset = pixels + (y * stride); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1029 memmove (line.ptr, offset, stride); |
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1030 for (int x = 0; x < w; x++) { |
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1031 line [x*4+3] = alpha [y*w+x]; |
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1032 } |
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1033 memmove (offset, line.ptr, stride); |
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1034 } |
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1035 } |
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1036 } |
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1037 return pixbuf; |
18 | 1038 } |
1039 | |
1040 synchronized void deregister () { | |
59
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1041 for (int i=0; i<Displays.length; i++) { |
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1042 if (this is Displays [i]) Displays [i] = null; |
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1043 } |
18 | 1044 } |
1045 | |
1046 /** | |
1047 * Destroys the device in the operating system and releases | |
1048 * the device's handle. If the device does not have a handle, | |
1049 * this method may do nothing depending on the device. | |
1050 * <p> | |
1051 * This method is called after <code>release</code>. | |
1052 * </p> | |
1053 * @see Device#dispose | |
1054 * @see #release | |
1055 */ | |
1056 protected void destroy () { | |
59
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1057 if (this is Default) Default = null; |
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1058 deregister (); |
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1059 destroyDisplay (); |
18 | 1060 } |
1061 | |
1062 void destroyDisplay () { | |
1063 } | |
1064 | |
1065 /** | |
1066 * Returns the display which the given thread is the | |
1067 * user-interface thread for, or null if the given thread | |
1068 * is not a user-interface thread for any display. Specifying | |
1069 * <code>null</code> as the thread will return <code>null</code> | |
1070 * for the display. | |
1071 * | |
1072 * @param thread the user-interface thread | |
1073 * @return the display for the given thread | |
1074 */ | |
1075 public static synchronized Display findDisplay (Thread thread) { | |
59
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1076 for (int i=0; i<Displays.length; i++) { |
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1077 Display display = Displays [i]; |
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1078 if (display !is null && display.thread is thread) { |
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1079 return display; |
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1080 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1081 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1082 return null; |
18 | 1083 } |
1084 | |
1085 /** | |
1086 * Causes the <code>run()</code> method of the runnable to | |
1087 * be invoked by the user-interface thread just before the | |
1088 * receiver is disposed. Specifying a <code>null</code> runnable | |
1089 * is ignored. | |
1090 * | |
1091 * @param runnable code to run at dispose time. | |
1092 * | |
71 | 1093 * @exception DWTException <ul> |
18 | 1094 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1095 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1096 * </ul> | |
1097 */ | |
1098 public void disposeExec (Runnable runnable) { | |
59
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1099 checkDevice (); |
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1100 if (disposeList is null) disposeList = new Runnable [4]; |
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1101 for (int i=0; i<disposeList.length; i++) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1102 if (disposeList [i] is null) { |
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1103 disposeList [i] = runnable; |
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1104 return; |
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1105 } |
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1106 } |
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1107 Runnable [] newDisposeList = new Runnable [disposeList.length + 4]; |
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1108 SimpleType!(Runnable).arraycopy (disposeList, 0, newDisposeList, 0, disposeList.length); |
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1109 newDisposeList [disposeList.length] = runnable; |
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1110 disposeList = newDisposeList; |
18 | 1111 } |
1112 | |
1113 /** | |
1114 * Does whatever display specific cleanup is required, and then | |
71 | 1115 * uses the code in <code>DWTError.error</code> to handle the error. |
18 | 1116 * |
1117 * @param code the descriptive error code | |
1118 * | |
71 | 1119 * @see DWTError#error |
18 | 1120 */ |
1121 void error (int code) { | |
71 | 1122 DWT.error (code); |
18 | 1123 } |
1124 | |
26 | 1125 private static extern(C) void eventProcFunc (GdkEvent* event, void* data) { |
66
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Fixed signal blocking/unblocking:
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1126 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
26 | 1127 Display disp = cast(Display)data; |
1128 disp.eventProcMeth(event); | |
1129 } | |
1130 void eventProcMeth (GdkEvent* event) { | |
59
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1131 /* |
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1132 * Use gdk_event_get_time() rather than event.time or |
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1133 * gtk_get_current_event_time(). If the event does not |
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1134 * have a time stamp, then the field will contain garbage. |
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1135 * Note that calling gtk_get_current_event_time() from |
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1136 * outside of gtk_main_do_event() seems to always |
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1137 * return zero. |
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1138 */ |
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1139 int time = OS.gdk_event_get_time (event); |
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1140 if (time !is 0) lastEventTime = time; |
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1141 |
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1142 int eventType = OS.GDK_EVENT_TYPE (event); |
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1143 switch (eventType) { |
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1144 case OS.GDK_BUTTON_PRESS: |
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1145 case OS.GDK_KEY_PRESS: |
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1146 lastUserEventTime = time; |
54 | 1147 default: |
59
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1148 } |
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1149 bool dispatch = true; |
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1150 if (dispatchEvents !is null) { |
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1151 dispatch = false; |
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1152 for (int i = 0; i < dispatchEvents.length; i++) { |
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1153 if (eventType is dispatchEvents [i]) { |
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1154 dispatch = true; |
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1155 break; |
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1156 } |
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1157 } |
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1158 } |
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1159 if (!dispatch) { |
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1160 addGdkEvent (OS.gdk_event_copy (event)); |
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1161 return 0; |
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1162 } |
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1163 /* |
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1164 * Feature in GTK. GTK implements modality by adding a grab |
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1165 * to the GTK top level window. Normally, all mouse and |
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1166 * keyboard events are delivered to child widgets and the |
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1167 * shell when the grab is active. When an override redirect |
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1168 * shell is created as a child of a dialog, then events are |
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1169 * grabbed by the dialog instead of the override redirect |
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1170 * shell. The fix is to add a temporary grab to the override |
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1171 * redirect window when there is not already a grab in a |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1172 * child widget of the override redirect shell (for example, |
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1173 * in a scroll bar). |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1174 */ |
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1175 Shell shell = null; |
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1176 Control control = null; |
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1177 auto grabHandle = OS.gtk_grab_get_current (); |
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1178 if (grabHandle !is null && OS.GTK_IS_WINDOW (cast(GTypeInstance*)grabHandle) && OS.gtk_window_get_modal (cast(GtkWindow*)grabHandle)) { |
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1179 switch (eventType) { |
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1180 case OS.GDK_KEY_PRESS: |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1181 case OS.GDK_KEY_RELEASE: |
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1182 case OS.GDK_ENTER_NOTIFY: |
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1183 case OS.GDK_LEAVE_NOTIFY: |
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1184 case OS.GDK_BUTTON_PRESS: |
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1185 case OS.GDK_2BUTTON_PRESS: |
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1186 case OS.GDK_3BUTTON_PRESS: |
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1187 case OS.GDK_BUTTON_RELEASE: |
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1188 case OS.GDK_MOTION_NOTIFY: { |
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1189 auto window = OS.GDK_EVENT_WINDOW (cast(GdkEventAny*)event); |
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1190 do { |
26 | 1191 GtkWidget* handle; |
59
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1192 OS.gdk_window_get_user_data (window, cast(void**) &handle); |
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1193 if (handle !is null) { |
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1194 Widget widget = getWidget (handle); |
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1195 if (widget !is null && (null !is cast(Control)widget)) { |
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1196 control = cast(Control) widget; |
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1197 break; |
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1198 } |
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1199 } |
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1200 } while ((window = OS.gdk_window_get_parent (window)) !is null); |
54 | 1201 default: |
59
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1202 } |
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1203 } |
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1204 if (control !is null) { |
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1205 shell = control.getShell (); |
71 | 1206 if ((shell.style & DWT.ON_TOP) !is 0) { |
59
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1207 OS.gtk_grab_add (shell.shellHandle); |
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1208 } |
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1209 } |
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1210 } |
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1211 OS.gtk_main_do_event (event); |
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1212 if (dispatchEvents is null) putGdkEvents (); |
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1213 if (control !is null) { |
71 | 1214 if (shell !is null && !shell.isDisposed () && (shell.style & DWT.ON_TOP) !is 0) { |
59
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1215 OS.gtk_grab_remove (shell.shellHandle); |
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1216 } |
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1217 } |
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1218 return 0; |
18 | 1219 } |
1220 | |
1221 /** | |
1222 * Given the operating system handle for a widget, returns | |
1223 * the instance of the <code>Widget</code> subclass which | |
1224 * represents it in the currently running application, if | |
1225 * such exists, or null if no matching widget can be found. | |
1226 * <p> | |
1227 * <b>IMPORTANT:</b> This method should not be called from | |
1228 * application code. The arguments are platform-specific. | |
1229 * </p> | |
1230 * | |
1231 * @param handle the handle for the widget | |
71 | 1232 * @return the DWT widget that the handle represents |
18 | 1233 * |
71 | 1234 * @exception DWTException <ul> |
18 | 1235 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1236 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1237 * </ul> | |
1238 */ | |
26 | 1239 public Widget findWidget (GtkWidget* handle) { |
59
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1240 checkDevice (); |
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1241 return getWidget (handle); |
18 | 1242 } |
1243 | |
1244 /** | |
1245 * Given the operating system handle for a widget, | |
1246 * and widget-specific id, returns the instance of | |
1247 * the <code>Widget</code> subclass which represents | |
1248 * the handle/id pair in the currently running application, | |
1249 * if such exists, or null if no matching widget can be found. | |
1250 * <p> | |
1251 * <b>IMPORTANT:</b> This method should not be called from | |
1252 * application code. The arguments are platform-specific. | |
1253 * </p> | |
1254 * | |
1255 * @param handle the handle for the widget | |
1256 * @param id the id for the subwidget (usually an item) | |
71 | 1257 * @return the DWT widget that the handle/id pair represents |
18 | 1258 * |
71 | 1259 * @exception DWTException <ul> |
18 | 1260 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1261 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1262 * </ul> | |
1263 * | |
1264 * @since 3.1 | |
1265 */ | |
26 | 1266 public Widget findWidget (GtkWidget* handle, int id) { |
59
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1267 checkDevice (); |
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1268 return null; |
18 | 1269 } |
1270 | |
1271 /** | |
1272 * Given a widget and a widget-specific id, returns the | |
1273 * instance of the <code>Widget</code> subclass which represents | |
1274 * the widget/id pair in the currently running application, | |
1275 * if such exists, or null if no matching widget can be found. | |
1276 * | |
1277 * @param widget the widget | |
1278 * @param id the id for the subwidget (usually an item) | |
71 | 1279 * @return the DWT subwidget (usually an item) that the widget/id pair represents |
18 | 1280 * |
71 | 1281 * @exception DWTException <ul> |
18 | 1282 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1283 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1284 * </ul> | |
1285 * | |
1286 * @since 3.3 | |
1287 */ | |
1288 public Widget findWidget (Widget widget, int id) { | |
59
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1289 checkDevice (); |
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1290 return null; |
18 | 1291 } |
1292 | |
26 | 1293 private static extern(C) void fixedClassInitProcFunc (void* g_class, void* class_data) { |
66
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1294 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
59
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1295 GtkWidgetClass* klass = cast(GtkWidgetClass*)g_class; |
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1296 klass.map = &fixedMapProcFunc; |
18 | 1297 } |
1298 | |
26 | 1299 private static extern(C) void fixedMapProcFunc (GtkWidget * handle) { |
66
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|
1300 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
59
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1301 Display display = getCurrent (); |
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1302 Widget widget = display.getWidget (handle); |
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1303 if (widget !is null) widget.fixedMapProc (handle); |
18 | 1304 } |
1305 | |
26 | 1306 private static extern(C) void rendererClassInitProcFunc (void* g_class, void* class_data) { |
66
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1307 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
26 | 1308 GtkCellRendererClass* klass = cast(GtkCellRendererClass*)g_class; |
59
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1309 klass.render = &rendererRenderProcFunc; |
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1310 klass.get_size = &rendererGetSizeProcFunc; |
18 | 1311 } |
26 | 1312 private static extern(C) void rendererGetSizeProcFunc(GtkCellRenderer *cell, GtkWidget *handle, GdkRectangle *cell_area, int *x_offset, int *y_offset, int *width, int *height) { |
66
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1313 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
59
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1314 Display display = getCurrent (); |
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1315 Widget widget = display.getWidget (handle); |
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1316 if (widget !is null) widget.rendererGetSizeProc (cell, handle, cell_area, x_offset, y_offset, width, height); |
26 | 1317 } |
1318 private static extern(C) void rendererRenderProcFunc(GtkCellRenderer * cell, GdkDrawable * window, GtkWidget * handle, GdkRectangle *background_area, GdkRectangle *cell_area, GdkRectangle *expose_area, int flags){ | |
66
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1319 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
59
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1320 Display display = getCurrent (); |
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1321 Widget widget = display.getWidget (handle); |
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1322 if (widget !is null) widget.rendererRenderProc (cell, window, handle, background_area, cell_area, expose_area, flags); |
18 | 1323 } |
1324 | |
26 | 1325 void flushExposes (GdkWindow* window, bool all) { |
59
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1326 OS.gdk_flush (); |
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1327 OS.gdk_flush (); |
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1328 if (OS.GDK_WINDOWING_X11 ()) { |
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1329 this.flushWindow = window; |
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1330 this.flushAll = all; |
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1331 auto xDisplay = OS.GDK_DISPLAY (); |
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1332 auto xEvent = cast(XEvent*)OS.g_malloc (XEvent.sizeof); |
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1333 OS.XCheckIfEvent (xDisplay, xEvent, &checkIfEventProcFunc, cast(char*)this ); |
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1334 OS.g_free (xEvent); |
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1335 this.flushWindow = null; |
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1336 } |
18 | 1337 } |
1338 | |
1339 /** | |
1340 * Returns the currently active <code>Shell</code>, or null | |
1341 * if no shell belonging to the currently running application | |
1342 * is active. | |
1343 * | |
1344 * @return the active shell or null | |
1345 * | |
71 | 1346 * @exception DWTException <ul> |
18 | 1347 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1348 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1349 * </ul> | |
1350 */ | |
1351 public Shell getActiveShell () { | |
59
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1352 checkDevice (); |
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1353 return activeShell; |
18 | 1354 } |
1355 | |
1356 /** | |
1357 * Returns a rectangle describing the receiver's size and location. | |
1358 * | |
1359 * @return the bounding rectangle | |
1360 * | |
71 | 1361 * @exception DWTException <ul> |
18 | 1362 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1363 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1364 * </ul> | |
1365 */ | |
1366 public Rectangle getBounds () { | |
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1367 checkDevice (); |
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1368 return new Rectangle (0, 0, OS.gdk_screen_width (), OS.gdk_screen_height ()); |
18 | 1369 } |
1370 | |
1371 /** | |
1372 * Returns the display which the currently running thread is | |
1373 * the user-interface thread for, or null if the currently | |
1374 * running thread is not a user-interface thread for any display. | |
1375 * | |
1376 * @return the current display | |
1377 */ | |
1378 public static synchronized Display getCurrent () { | |
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1379 Thread current = Thread.getThis (); |
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1380 for (int i=0; i<Displays.length; i++) { |
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1381 Display display = Displays [i]; |
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1382 if (display !is null && display.thread is current) return display; |
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1383 } |
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1384 return null; |
18 | 1385 } |
1386 | |
1387 int getCaretBlinkTime () { | |
59
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1388 // checkDevice (); |
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1389 auto settings = OS.gtk_settings_get_default (); |
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1390 if (settings is null) return 500; |
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1391 int buffer; |
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1392 OS.g_object_get1 (settings, OS.gtk_cursor_blink.ptr, &buffer ); |
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1393 if (buffer is 0) return 0; |
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1394 OS.g_object_get1 (settings, OS.gtk_cursor_blink_time.ptr, &buffer); |
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1395 if (buffer is 0) return 500; |
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1396 /* |
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1397 * By experimentation, GTK application don't use the whole |
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1398 * blink cycle time. Instead, they divide up the time, using |
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1399 * an effective blink rate of about 1/2 the total time. |
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1400 */ |
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1401 return buffer / 2; |
18 | 1402 } |
1403 | |
1404 /** | |
1405 * Returns the control which the on-screen pointer is currently | |
1406 * over top of, or null if it is not currently over one of the | |
1407 * controls built by the currently running application. | |
1408 * | |
1409 * @return the control under the cursor | |
1410 * | |
71 | 1411 * @exception DWTException <ul> |
18 | 1412 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1413 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1414 * </ul> | |
1415 */ | |
1416 public Control getCursorControl () { | |
59
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1417 checkDevice(); |
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1418 int x, y; |
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1419 auto window = OS.gdk_window_at_pointer (&x, &y); |
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1420 if (window is null) return null; |
26 | 1421 GtkWidget* handle; |
59
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1422 OS.gdk_window_get_user_data (window, cast(void**)&handle); |
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1423 if (handle is null) return null; |
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1424 do { |
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1425 Widget widget = getWidget (handle); |
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1426 if (widget !is null && (null !is cast(Control)widget)) { |
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1427 Control control = cast(Control) widget; |
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1428 if (control.isEnabled ()) return control; |
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1429 } |
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1430 } while ((handle = OS.gtk_widget_get_parent (handle)) !is null); |
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1431 return null; |
18 | 1432 } |
1433 | |
25
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1434 bool filterEvent (Event event) { |
59
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1435 if (filterTable !is null) filterTable.sendEvent (event); |
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1436 return false; |
18 | 1437 } |
1438 | |
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1439 bool filters (int eventType) { |
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1440 if (filterTable is null) return false; |
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1441 return filterTable.hooks (eventType); |
18 | 1442 } |
1443 | |
33
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1444 private static extern(C) int filterProcFunc (GdkXEvent* xEvent, GdkEvent* gdkEvent, void* data) { |
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1445 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
27 | 1446 auto callbackdata = cast(CallbackData*)data; |
1447 auto disp = callbackdata.display; | |
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1448 if( disp is null ) return 0; |
54 | 1449 auto res = disp.filterProcMeth(xEvent,gdkEvent,callbackdata); |
1450 return res; | |
27 | 1451 } |
1452 | |
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1453 int filterProcMeth (GdkXEvent* xEvent, GdkEvent* gdkEvent, CallbackData* callbackData) { |
27 | 1454 if( callbackData.data is null ){ |
1455 /* | |
1456 * Feature in GTK. When button 4, 5, 6, or 7 is released, GTK | |
1457 * does not deliver a corresponding GTK event. Button 6 and 7 | |
71 | 1458 * are mapped to buttons 4 and 5 in DWT. The fix is to change |
27 | 1459 * the button number of the event to a negative number so that |
71 | 1460 * it gets dispatched by GTK. DWT has been modified to look |
27 | 1461 * for negative button numbers. |
1462 */ | |
1463 XButtonEvent* mouseEvent = cast(XButtonEvent*) xEvent; | |
1464 if (mouseEvent.type is OS.ButtonRelease) { | |
1465 switch (mouseEvent.button) { | |
1466 case 6: | |
1467 case 7: | |
1468 mouseEvent.button = -mouseEvent.button; | |
1469 break; | |
54 | 1470 default: |
27 | 1471 } |
1472 } | |
1473 } | |
1474 Widget widget = getWidget (cast(GtkWidget*)callbackData.data); | |
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1475 if (widget is null) return 0; |
38 | 1476 return widget.filterProc (cast(XEvent*)xEvent, gdkEvent, callbackData.data); |
27 | 1477 } |
1478 | |
1479 /** | |
1480 * Returns the location of the on-screen pointer relative | |
1481 * to the top left corner of the screen. | |
1482 * | |
1483 * @return the cursor location | |
1484 * | |
71 | 1485 * @exception DWTException <ul> |
27 | 1486 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1487 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1488 * </ul> | |
1489 */ | |
1490 public Point getCursorLocation () { | |
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1491 checkDevice (); |
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1492 int x, y; |
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1493 OS.gdk_window_get_pointer (null, &x, &y, null); |
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1494 return new Point (x, y); |
27 | 1495 } |
1496 | |
1497 /** | |
1498 * Returns an array containing the recommended cursor sizes. | |
1499 * | |
1500 * @return the array of cursor sizes | |
1501 * | |
71 | 1502 * @exception DWTException <ul> |
27 | 1503 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1504 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1505 * </ul> | |
1506 * | |
1507 * @since 3.0 | |
1508 */ | |
1509 public Point [] getCursorSizes () { | |
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1510 checkDevice (); |
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1511 return [new Point (16, 16), new Point (32, 32)]; |
18 | 1512 } |
1513 | |
27 | 1514 /** |
1515 * Returns the application defined property of the receiver | |
1516 * with the specified name, or null if it has not been set. | |
1517 * <p> | |
1518 * Applications may have associated arbitrary objects with the | |
1519 * receiver in this fashion. If the objects stored in the | |
1520 * properties need to be notified when the display is disposed | |
1521 * of, it is the application's responsibility to provide a | |
1522 * <code>disposeExec()</code> handler which does so. | |
1523 * </p> | |
1524 * | |
1525 * @param key the name of the property | |
1526 * @return the value of the property or null if it has not been set | |
1527 * | |
1528 * @exception IllegalArgumentException <ul> | |
1529 * <li>ERROR_NULL_ARGUMENT - if the key is null</li> | |
1530 * </ul> | |
71 | 1531 * @exception DWTException <ul> |
27 | 1532 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1533 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1534 * </ul> | |
1535 * | |
1536 * @see #setData(String, Object) | |
1537 * @see #disposeExec(Runnable) | |
1538 */ | |
1539 public Object getData (char[] key) { | |
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1540 checkDevice (); |
71 | 1541 if (key is null) error (DWT.ERROR_NULL_ARGUMENT); |
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1542 if (key ==/*eq*/ DISPATCH_EVENT_KEY) { |
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1543 return new ArrayWrapperInt(dispatchEvents); |
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1544 } |
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1545 if (keys is null) return null; |
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1546 for (int i=0; i<keys.length; i++) { |
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1547 if (keys [i] ==/*eq*/ key) return values [i]; |
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1548 } |
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1549 return null; |
18 | 1550 } |
27 | 1551 |
1552 /** | |
1553 * Returns the application defined, display specific data | |
1554 * associated with the receiver, or null if it has not been | |
1555 * set. The <em>display specific data</em> is a single, | |
1556 * unnamed field that is stored with every display. | |
1557 * <p> | |
1558 * Applications may put arbitrary objects in this field. If | |
1559 * the object stored in the display specific data needs to | |
1560 * be notified when the display is disposed of, it is the | |
1561 * application's responsibility to provide a | |
1562 * <code>disposeExec()</code> handler which does so. | |
1563 * </p> | |
1564 * | |
1565 * @return the display specific data | |
1566 * | |
71 | 1567 * @exception DWTException <ul> |
27 | 1568 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1569 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1570 * </ul> | |
1571 * | |
1572 * @see #setData(Object) | |
1573 * @see #disposeExec(Runnable) | |
1574 */ | |
1575 public Object getData () { | |
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1576 checkDevice (); |
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1577 return data; |
27 | 1578 } |
1579 | |
1580 /** | |
1581 * Returns a point whose x coordinate is the horizontal | |
1582 * dots per inch of the display, and whose y coordinate | |
1583 * is the vertical dots per inch of the display. | |
1584 * | |
1585 * @return the horizontal and vertical DPI | |
1586 * | |
71 | 1587 * @exception DWTException <ul> |
27 | 1588 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1589 * </ul> | |
1590 */ | |
1591 public Point getDPI () { | |
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1592 checkDevice (); |
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1593 int widthMM = OS.gdk_screen_width_mm (); |
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1594 int width = OS.gdk_screen_width (); |
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1595 int dpi = Compatibility.round (254 * width, widthMM * 10); |
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1596 return new Point (dpi, dpi); |
27 | 1597 } |
1598 | |
1599 int /*long*/ gtk_fixed_get_type () { | |
59
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1600 return fixed_type; |
27 | 1601 } |
1602 | |
1603 int /*long*/ gtk_cell_renderer_text_get_type () { | |
59
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1604 return text_renderer_type; |
27 | 1605 } |
1606 | |
1607 int /*long*/ gtk_cell_renderer_pixbuf_get_type () { | |
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1608 return pixbuf_renderer_type; |
27 | 1609 } |
1610 | |
1611 int /*long*/ gtk_cell_renderer_toggle_get_type () { | |
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1612 return toggle_renderer_type; |
27 | 1613 } |
1614 | |
1615 /** | |
1616 * Returns the default display. One is created (making the | |
1617 * thread that invokes this method its user-interface thread) | |
1618 * if it did not already exist. | |
1619 * | |
1620 * @return the default display | |
1621 */ | |
18 | 1622 public static synchronized Display getDefault () { |
59
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1623 if (Default is null) Default = new Display (); |
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1624 return Default; |
18 | 1625 } |
27 | 1626 |
26 | 1627 // /+static bool isValidClass (Class clazz) { |
59
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1628 // //PORTING_TODO char[] name = clazz.getName (); |
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1629 // //PORTING_TODO int index = name.lastIndexOf ('.'); |
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1630 // //PORTING_TODO return name.substring (0, index + 1)==/*eq*/ PACKAGE_PREFIX; |
26 | 1631 // return true; |
1632 // }+/ | |
27 | 1633 |
1634 /** | |
1635 * Returns the button dismissal alignment, one of <code>LEFT</code> or <code>RIGHT</code>. | |
1636 * The button dismissal alignment is the ordering that should be used when positioning the | |
1637 * default dismissal button for a dialog. For example, in a dialog that contains an OK and | |
1638 * CANCEL button, on platforms where the button dismissal alignment is <code>LEFT</code>, the | |
1639 * button ordering should be OK/CANCEL. When button dismissal alignment is <code>RIGHT</code>, | |
1640 * the button ordering should be CANCEL/OK. | |
1641 * | |
1642 * @return the button dismissal order | |
1643 * | |
71 | 1644 * @exception DWTException <ul> |
27 | 1645 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1646 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1647 * </ul> | |
1648 * | |
1649 * @since 2.1 | |
1650 */ | |
1651 public int getDismissalAlignment () { | |
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1652 checkDevice (); |
71 | 1653 return DWT.RIGHT; |
27 | 1654 } |
1655 | |
1656 /** | |
1657 * Returns the longest duration, in milliseconds, between | |
1658 * two mouse button clicks that will be considered a | |
1659 * <em>double click</em> by the underlying operating system. | |
1660 * | |
1661 * @return the double click time | |
1662 * | |
71 | 1663 * @exception DWTException <ul> |
27 | 1664 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1665 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1666 * </ul> | |
1667 */ | |
1668 public int getDoubleClickTime () { | |
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1669 checkDevice (); |
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1670 auto settings = OS.gtk_settings_get_default (); |
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1671 int buffer; |
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1672 OS.g_object_get1 (settings, OS.gtk_double_click_time.ptr, &buffer); |
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1673 return buffer; |
27 | 1674 } |
1675 | |
1676 /** | |
1677 * Returns the control which currently has keyboard focus, | |
1678 * or null if keyboard events are not currently going to | |
1679 * any of the controls built by the currently running | |
1680 * application. | |
1681 * | |
1682 * @return the control under the cursor | |
1683 * | |
71 | 1684 * @exception DWTException <ul> |
27 | 1685 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1686 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1687 * </ul> | |
1688 */ | |
1689 public Control getFocusControl () { | |
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1690 checkDevice (); |
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1691 if (focusControl !is null && !focusControl.isDisposed ()) { |
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1692 return focusControl; |
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1693 } |
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1694 if (activeShell is null) return null; |
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1695 auto shellHandle = activeShell.shellHandle; |
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1696 auto handle = OS.gtk_window_get_focus (cast(GtkWindow*)shellHandle); |
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1697 if (handle is null) return null; |
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1698 do { |
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1699 Widget widget = getWidget (handle); |
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1700 if (widget !is null && (null !is cast(Control)widget)) { |
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1701 Control control = cast(Control) widget; |
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1702 return control.isEnabled () ? control : null; |
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1703 } |
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1704 } while ((handle = OS.gtk_widget_get_parent (handle)) !is null); |
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1705 return null; |
27 | 1706 } |
1707 | |
1708 /** | |
1709 * Returns true when the high contrast mode is enabled. | |
1710 * Otherwise, false is returned. | |
1711 * <p> | |
1712 * Note: This operation is a hint and is not supported on | |
1713 * platforms that do not have this concept. | |
1714 * </p> | |
1715 * | |
1716 * @return the high contrast mode | |
1717 * | |
71 | 1718 * @exception DWTException <ul> |
27 | 1719 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1720 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1721 * </ul> | |
1722 * | |
1723 * @since 3.0 | |
1724 */ | |
1725 public bool getHighContrast () { | |
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1726 checkDevice (); |
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1727 return false; |
27 | 1728 } |
1729 | |
1730 public int getDepth () { | |
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1731 checkDevice (); |
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1732 auto visual = OS.gdk_visual_get_system(); |
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1733 return visual.depth; |
27 | 1734 } |
1735 | |
1736 /** | |
1737 * Returns the maximum allowed depth of icons on this display, in bits per pixel. | |
1738 * On some platforms, this may be different than the actual depth of the display. | |
1739 * | |
1740 * @return the maximum icon depth | |
1741 * | |
71 | 1742 * @exception DWTException <ul> |
27 | 1743 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1744 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1745 * </ul> | |
1746 * | |
1747 * @see Device#getDepth | |
1748 */ | |
1749 public int getIconDepth () { | |
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1750 checkDevice (); |
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1751 return getDepth (); |
27 | 1752 } |
1753 | |
1754 /** | |
1755 * Returns an array containing the recommended icon sizes. | |
1756 * | |
1757 * @return the array of icon sizes | |
1758 * | |
71 | 1759 * @exception DWTException <ul> |
27 | 1760 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1761 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1762 * </ul> | |
1763 * | |
1764 * @see Decorations#setImages(Image[]) | |
1765 * | |
1766 * @since 3.0 | |
1767 */ | |
1768 public Point [] getIconSizes () { | |
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1769 checkDevice (); |
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1770 return [new Point (16, 16), new Point (32, 32)]; |
27 | 1771 } |
1772 | |
1773 int getLastEventTime () { | |
59
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1774 return lastEventTime; |
27 | 1775 } |
1776 | |
1777 int getMessageCount () { | |
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1778 return synchronizer.getMessageCount (); |
27 | 1779 } |
1780 | |
1781 /** | |
1782 * Returns the work area, an EWMH property to store the size | |
1783 * and position of the screen not covered by dock and panel | |
1784 * windows. See http://freedesktop.org/Standards/wm-spec. | |
1785 */ | |
1786 Rectangle getWorkArea() { | |
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1787 auto atom = OS.gdk_atom_intern ("_NET_WORKAREA".ptr, true); |
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1788 if (atom is null/*OS.GDK_NONE*/) return null; |
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1789 void* actualType; |
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1790 int actualFormat; |
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1791 int actualLength; |
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1792 char* data; |
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1793 if (!OS.gdk_property_get (cast(GdkDrawable*)OS.GDK_ROOT_PARENT (), atom, null/*OS.GDK_NONE*/, 0, 16, 0, &actualType, &actualFormat, &actualLength, &data)) { |
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1794 return null; |
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1795 } |
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1796 Rectangle result = null; |
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1797 if (data !is null) { |
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1798 if (actualLength is 16) { |
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1799 int[] values = (cast(int*)data)[0..4]; |
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1800 result = new Rectangle (values [0],values [1],values [2],values [3]); |
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1801 } else if (actualLength is 32) { |
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1802 long[] values = (cast(long*)data)[0..4]; |
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1803 result = new Rectangle (cast(int)values [0],cast(int)values [1],cast(int)values [2],cast(int)values [3]); |
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1804 } |
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1805 OS.g_free (data); |
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1806 } |
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1807 return result; |
27 | 1808 } |
1809 | |
1810 /** | |
1811 * Returns an array of monitors attached to the device. | |
1812 * | |
1813 * @return the array of monitors | |
1814 * | |
1815 * @since 3.0 | |
1816 */ | |
1817 public dwt.widgets.Monitor.Monitor [] getMonitors () { | |
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1818 checkDevice (); |
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1819 dwt.widgets.Monitor.Monitor [] monitors = null; |
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1820 Rectangle workArea = getWorkArea(); |
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1821 auto screen = OS.gdk_screen_get_default (); |
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1822 if (screen !is null) { |
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1823 int monitorCount = OS.gdk_screen_get_n_monitors (screen); |
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1824 if (monitorCount > 0) { |
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1825 monitors = new dwt.widgets.Monitor.Monitor [monitorCount]; |
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1826 GdkRectangle* dest = new GdkRectangle (); |
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1827 for (int i = 0; i < monitorCount; i++) { |
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1828 OS.gdk_screen_get_monitor_geometry (screen, i, dest); |
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1829 auto monitor = new dwt.widgets.Monitor.Monitor (); |
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1830 monitor.handle = i; |
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1831 monitor.x = dest.x; |
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1832 monitor.y = dest.y; |
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1833 monitor.width = dest.width; |
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1834 monitor.height = dest.height; |
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1835 if (i is 0 && workArea !is null) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1836 monitor.clientX = workArea.x; |
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1837 monitor.clientY = workArea.y; |
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1838 monitor.clientWidth = workArea.width; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1839 monitor.clientHeight = workArea.height; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1840 } else { |
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1841 monitor.clientX = monitor.x; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1842 monitor.clientY = monitor.y; |
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1843 monitor.clientWidth = monitor.width; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1844 monitor.clientHeight = monitor.height; |
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1845 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1846 monitors [i] = monitor; |
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1847 } |
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1848 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1849 } |
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1850 if (monitors is null) { |
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1851 /* No multimonitor support detected, default to one monitor */ |
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1852 auto monitor = new dwt.widgets.Monitor.Monitor (); |
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1853 Rectangle bounds = getBounds (); |
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1854 monitor.x = bounds.x; |
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1855 monitor.y = bounds.y; |
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1856 monitor.width = bounds.width; |
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1857 monitor.height = bounds.height; |
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1858 if (workArea !is null) { |
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1859 monitor.clientX = workArea.x; |
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1860 monitor.clientY = workArea.y; |
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1861 monitor.clientWidth = workArea.width; |
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1862 monitor.clientHeight = workArea.height; |
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1863 } else { |
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1864 monitor.clientX = monitor.x; |
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1865 monitor.clientY = monitor.y; |
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1866 monitor.clientWidth = monitor.width; |
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1867 monitor.clientHeight = monitor.height; |
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1868 } |
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1869 monitors = [ monitor ]; |
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1870 } |
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1871 return monitors; |
27 | 1872 } |
1873 | |
1874 /** | |
1875 * Returns the primary monitor for that device. | |
1876 * | |
1877 * @return the primary monitor | |
1878 * | |
1879 * @since 3.0 | |
1880 */ | |
1881 public dwt.widgets.Monitor.Monitor getPrimaryMonitor () { | |
59
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1882 checkDevice (); |
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1883 auto monitors = getMonitors (); |
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1884 return monitors [0]; |
27 | 1885 } |
1886 | |
1887 /** | |
1888 * Returns a (possibly empty) array containing all shells which have | |
1889 * not been disposed and have the receiver as their display. | |
1890 * | |
1891 * @return the receiver's shells | |
1892 * | |
71 | 1893 * @exception DWTException <ul> |
27 | 1894 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1895 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1896 * </ul> | |
1897 */ | |
1898 public Shell [] getShells () { | |
59
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1899 checkDevice (); |
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1900 int index = 0; |
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1901 Shell [] result = new Shell [16]; |
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1902 for (int i = 0; i < widgetTable.length; i++) { |
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1903 Widget widget = widgetTable [i]; |
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1904 if (widget !is null && (null !is cast(Shell)widget)) { |
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1905 int j = 0; |
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1906 while (j < index) { |
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1907 if (result [j] is widget) break; |
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1908 j++; |
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1909 } |
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1910 if (j is index) { |
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1911 if (index is result.length) { |
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1912 Shell [] newResult = new Shell [index + 16]; |
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1913 System.arraycopy (result, 0, newResult, 0, index); |
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1914 result = newResult; |
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1915 } |
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1916 result [index++] = cast(Shell) widget; |
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1917 } |
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1918 } |
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1919 } |
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1920 if (index is result.length) return result; |
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1921 Shell [] newResult = new Shell [index]; |
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1922 System.arraycopy (result, 0, newResult, 0, index); |
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1923 return newResult; |
27 | 1924 } |
1925 | |
1926 /** | |
1927 * Returns the thread that has invoked <code>syncExec</code> | |
1928 * or null if no such runnable is currently being invoked by | |
1929 * the user-interface thread. | |
1930 * <p> | |
1931 * Note: If a runnable invoked by asyncExec is currently | |
1932 * running, this method will return null. | |
1933 * </p> | |
1934 * | |
1935 * @return the receiver's sync-interface thread | |
1936 * | |
71 | 1937 * @exception DWTException <ul> |
27 | 1938 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
1939 * </ul> | |
1940 */ | |
1941 public Thread getSyncThread () { | |
71 | 1942 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); |
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1943 return synchronizer.syncThread; |
27 | 1944 } |
1945 | |
1946 /** | |
1947 * Returns the matching standard color for the given | |
1948 * constant, which should be one of the color constants | |
71 | 1949 * specified in class <code>DWT</code>. Any value other |
1950 * than one of the DWT color constants which is passed | |
27 | 1951 * in will result in the color black. This color should |
1952 * not be free'd because it was allocated by the system, | |
1953 * not the application. | |
1954 * | |
1955 * @param id the color constant | |
1956 * @return the matching color | |
1957 * | |
71 | 1958 * @exception DWTException <ul> |
27 | 1959 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
1960 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
1961 * </ul> | |
1962 * | |
71 | 1963 * @see DWT |
27 | 1964 */ |
1965 public Color getSystemColor (int id) { | |
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1966 checkDevice (); |
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1967 GdkColor* gdkColor = null; |
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1968 switch (id) { |
71 | 1969 case DWT.COLOR_INFO_FOREGROUND: gdkColor = COLOR_INFO_FOREGROUND; break; |
1970 case DWT.COLOR_INFO_BACKGROUND: gdkColor = COLOR_INFO_BACKGROUND; break; | |
1971 case DWT.COLOR_TITLE_FOREGROUND: gdkColor = COLOR_TITLE_FOREGROUND; break; | |
1972 case DWT.COLOR_TITLE_BACKGROUND: gdkColor = COLOR_TITLE_BACKGROUND; break; | |
1973 case DWT.COLOR_TITLE_BACKGROUND_GRADIENT: gdkColor = COLOR_TITLE_BACKGROUND_GRADIENT; break; | |
1974 case DWT.COLOR_TITLE_INACTIVE_FOREGROUND: gdkColor = COLOR_TITLE_INACTIVE_FOREGROUND; break; | |
1975 case DWT.COLOR_TITLE_INACTIVE_BACKGROUND: gdkColor = COLOR_TITLE_INACTIVE_BACKGROUND; break; | |
1976 case DWT.COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT: gdkColor = COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT; break; | |
1977 case DWT.COLOR_WIDGET_DARK_SHADOW: gdkColor = COLOR_WIDGET_DARK_SHADOW; break; | |
1978 case DWT.COLOR_WIDGET_NORMAL_SHADOW: gdkColor = COLOR_WIDGET_NORMAL_SHADOW; break; | |
1979 case DWT.COLOR_WIDGET_LIGHT_SHADOW: gdkColor = COLOR_WIDGET_LIGHT_SHADOW; break; | |
1980 case DWT.COLOR_WIDGET_HIGHLIGHT_SHADOW: gdkColor = COLOR_WIDGET_HIGHLIGHT_SHADOW; break; | |
1981 case DWT.COLOR_WIDGET_BACKGROUND: gdkColor = COLOR_WIDGET_BACKGROUND; break; | |
1982 case DWT.COLOR_WIDGET_FOREGROUND: gdkColor = COLOR_WIDGET_FOREGROUND; break; | |
1983 case DWT.COLOR_WIDGET_BORDER: gdkColor = COLOR_WIDGET_BORDER; break; | |
1984 case DWT.COLOR_LIST_FOREGROUND: gdkColor = COLOR_LIST_FOREGROUND; break; | |
1985 case DWT.COLOR_LIST_BACKGROUND: gdkColor = COLOR_LIST_BACKGROUND; break; | |
1986 case DWT.COLOR_LIST_SELECTION: gdkColor = COLOR_LIST_SELECTION; break; | |
1987 case DWT.COLOR_LIST_SELECTION_TEXT: gdkColor = COLOR_LIST_SELECTION_TEXT; break; | |
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1988 default: |
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1989 return super.getSystemColor (id); |
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1990 } |
71 | 1991 if (gdkColor is null) return super.getSystemColor (DWT.COLOR_BLACK); |
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1992 return Color.gtk_new (this, gdkColor); |
27 | 1993 } |
1994 | |
1995 /** | |
1996 * Returns the matching standard platform cursor for the given | |
1997 * constant, which should be one of the cursor constants | |
71 | 1998 * specified in class <code>DWT</code>. This cursor should |
27 | 1999 * not be free'd because it was allocated by the system, |
2000 * not the application. A value of <code>null</code> will | |
71 | 2001 * be returned if the supplied constant is not an DWT cursor |
27 | 2002 * constant. |
2003 * | |
71 | 2004 * @param id the DWT cursor constant |
27 | 2005 * @return the corresponding cursor or <code>null</code> |
2006 * | |
71 | 2007 * @exception DWTException <ul> |
27 | 2008 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
2009 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
2010 * </ul> | |
2011 * | |
71 | 2012 * @see DWT#CURSOR_ARROW |
2013 * @see DWT#CURSOR_WAIT | |
2014 * @see DWT#CURSOR_CROSS | |
2015 * @see DWT#CURSOR_APPSTARTING | |
2016 * @see DWT#CURSOR_HELP | |
2017 * @see DWT#CURSOR_SIZEALL | |
2018 * @see DWT#CURSOR_SIZENESW | |
2019 * @see DWT#CURSOR_SIZENS | |
2020 * @see DWT#CURSOR_SIZENWSE | |
2021 * @see DWT#CURSOR_SIZEWE | |
2022 * @see DWT#CURSOR_SIZEN | |
2023 * @see DWT#CURSOR_SIZES | |
2024 * @see DWT#CURSOR_SIZEE | |
2025 * @see DWT#CURSOR_SIZEW | |
2026 * @see DWT#CURSOR_SIZENE | |
2027 * @see DWT#CURSOR_SIZESE | |
2028 * @see DWT#CURSOR_SIZESW | |
2029 * @see DWT#CURSOR_SIZENW | |
2030 * @see DWT#CURSOR_UPARROW | |
2031 * @see DWT#CURSOR_IBEAM | |
2032 * @see DWT#CURSOR_NO | |
2033 * @see DWT#CURSOR_HAND | |
27 | 2034 * |
2035 * @since 3.0 | |
2036 */ | |
2037 public Cursor getSystemCursor (int id) { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
2038 checkDevice (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
2039 if (!(0 <= id && id < cursors.length)) return null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2040 if (cursors [id] is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2041 cursors [id] = new Cursor (this, id); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2042 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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diff
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|
2043 return cursors [id]; |
27 | 2044 } |
2045 | |
2046 /** | |
2047 * Returns the matching standard platform image for the given | |
2048 * constant, which should be one of the icon constants | |
71 | 2049 * specified in class <code>DWT</code>. This image should |
27 | 2050 * not be free'd because it was allocated by the system, |
2051 * not the application. A value of <code>null</code> will | |
2052 * be returned either if the supplied constant is not an | |
71 | 2053 * DWT icon constant or if the platform does not define an |
27 | 2054 * image that corresponds to the constant. |
2055 * | |
71 | 2056 * @param id the DWT icon constant |
27 | 2057 * @return the corresponding image or <code>null</code> |
2058 * | |
71 | 2059 * @exception DWTException <ul> |
27 | 2060 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
2061 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
2062 * </ul> | |
2063 * | |
71 | 2064 * @see DWT#ICON_ERROR |
2065 * @see DWT#ICON_INFORMATION | |
2066 * @see DWT#ICON_QUESTION | |
2067 * @see DWT#ICON_WARNING | |
2068 * @see DWT#ICON_WORKING | |
27 | 2069 * |
2070 * @since 3.0 | |
2071 */ | |
2072 public Image getSystemImage (int id) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2073 checkDevice (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
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|
2074 switch (id) { |
71 | 2075 case DWT.ICON_ERROR: |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2076 if (errorImage is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2077 errorImage = createImage ("gtk-dialog-error"); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2078 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
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|
2079 return errorImage; |
71 | 2080 case DWT.ICON_INFORMATION: |
2081 case DWT.ICON_WORKING: | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2082 if (infoImage is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2083 infoImage = createImage ("gtk-dialog-info"); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
2084 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2085 return infoImage; |
71 | 2086 case DWT.ICON_QUESTION: |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2087 if (questionImage is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2088 questionImage = createImage ("gtk-dialog-question"); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
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|
2089 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2090 return questionImage; |
71 | 2091 case DWT.ICON_WARNING: |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2092 if (warningImage is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2093 warningImage = createImage ("gtk-dialog-warning"); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
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|
2094 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2095 return warningImage; |
54 | 2096 default: |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2097 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
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|
2098 return null; |
27 | 2099 } |
2100 | |
2101 void initializeSystemColors () { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
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|
2102 GdkColor* gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
2103 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2104 /* Get Tooltip resources */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
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|
2105 auto tooltipShellHandle = OS.gtk_window_new (OS.GTK_WINDOW_POPUP); |
71 | 2106 if (tooltipShellHandle is null) DWT.error (DWT.ERROR_NO_HANDLES); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2107 // byte[] gtk_tooltips = Converter.wcsToMbcs (null, "gtk-tooltips", true); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2108 OS.gtk_widget_set_name (tooltipShellHandle, "gtk-tooltips".ptr ); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2109 OS.gtk_widget_realize (tooltipShellHandle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
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|
2110 auto tooltipStyle = OS.gtk_widget_get_style (tooltipShellHandle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2111 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2112 OS.gtk_style_get_fg (tooltipStyle, OS.GTK_STATE_NORMAL, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2113 COLOR_INFO_FOREGROUND = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2114 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2115 OS.gtk_style_get_bg (tooltipStyle, OS.GTK_STATE_NORMAL, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2116 COLOR_INFO_BACKGROUND = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2117 OS.gtk_widget_destroy (tooltipShellHandle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
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|
2118 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2119 /* Get Shell resources */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2120 auto style = OS.gtk_widget_get_style (shellHandle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2121 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2122 OS.gtk_style_get_black (style, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
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|
2123 COLOR_WIDGET_DARK_SHADOW = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2124 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2125 OS.gtk_style_get_dark (style, OS.GTK_STATE_NORMAL, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2126 COLOR_WIDGET_NORMAL_SHADOW = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2127 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2128 OS.gtk_style_get_bg (style, OS.GTK_STATE_NORMAL, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2129 COLOR_WIDGET_LIGHT_SHADOW = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2130 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2131 OS.gtk_style_get_light (style, OS.GTK_STATE_NORMAL, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2132 COLOR_WIDGET_HIGHLIGHT_SHADOW = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2133 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2134 OS.gtk_style_get_fg (style, OS.GTK_STATE_NORMAL, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2135 COLOR_WIDGET_FOREGROUND = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2136 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2137 OS.gtk_style_get_bg (style, OS.GTK_STATE_NORMAL, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
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changeset
|
2138 COLOR_WIDGET_BACKGROUND = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2139 //gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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changeset
|
2140 //OS.gtk_style_get_text (style, OS.GTK_STATE_NORMAL, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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changeset
|
2141 //COLOR_TEXT_FOREGROUND = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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changeset
|
2142 //gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
2143 //OS.gtk_style_get_base (style, OS.GTK_STATE_NORMAL, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2144 //COLOR_TEXT_BACKGROUND = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2145 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2146 OS.gtk_style_get_text (style, OS.GTK_STATE_NORMAL, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2147 COLOR_LIST_FOREGROUND = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2148 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2149 OS.gtk_style_get_base (style, OS.GTK_STATE_NORMAL, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2150 COLOR_LIST_BACKGROUND = gdkColor; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2151 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2152 OS.gtk_style_get_text (style, OS.GTK_STATE_SELECTED, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2153 COLOR_LIST_SELECTION_TEXT = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2154 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2155 OS.gtk_style_get_base (style, OS.GTK_STATE_SELECTED, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2156 COLOR_LIST_SELECTION = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2157 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2158 OS.gtk_style_get_bg (style, OS.GTK_STATE_SELECTED, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2159 COLOR_TITLE_BACKGROUND = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2160 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2161 OS.gtk_style_get_fg (style, OS.GTK_STATE_SELECTED, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2162 COLOR_TITLE_FOREGROUND = gdkColor; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2163 gdkColor = new GdkColor(); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2164 OS.gtk_style_get_light (style, OS.GTK_STATE_SELECTED, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2165 COLOR_TITLE_BACKGROUND_GRADIENT = gdkColor; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2166 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2167 OS.gtk_style_get_bg (style, OS.GTK_STATE_INSENSITIVE, gdkColor); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2168 COLOR_TITLE_INACTIVE_BACKGROUND = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2169 gdkColor = new GdkColor(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2170 OS.gtk_style_get_fg (style, OS.GTK_STATE_INSENSITIVE, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2171 COLOR_TITLE_INACTIVE_FOREGROUND = gdkColor; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2172 gdkColor = new GdkColor(); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2173 OS.gtk_style_get_light (style, OS.GTK_STATE_INSENSITIVE, gdkColor); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2174 COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT = gdkColor; |
27 | 2175 } |
2176 | |
2177 /** | |
2178 * Returns a reasonable font for applications to use. | |
2179 * On some platforms, this will match the "default font" | |
2180 * or "system font" if such can be found. This font | |
2181 * should not be free'd because it was allocated by the | |
2182 * system, not the application. | |
2183 * <p> | |
2184 * Typically, applications which want the default look | |
2185 * should simply not set the font on the widgets they | |
2186 * create. Widgets are always created with the correct | |
2187 * default font for the class of user-interface component | |
2188 * they represent. | |
2189 * </p> | |
2190 * | |
2191 * @return a font | |
2192 * | |
71 | 2193 * @exception DWTException <ul> |
27 | 2194 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
2195 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
2196 * </ul> | |
2197 */ | |
2198 public Font getSystemFont () { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2199 checkDevice (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2200 if (systemFont !is null) return systemFont; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2201 auto style = OS.gtk_widget_get_style (shellHandle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2202 auto defaultFont = OS.pango_font_description_copy (OS.gtk_style_get_font_desc (style)); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2203 return systemFont = Font.gtk_new (this, defaultFont); |
27 | 2204 } |
2205 | |
2206 /** | |
2207 * Returns the single instance of the system tray or null | |
2208 * when there is no system tray available for the platform. | |
2209 * | |
2210 * @return the system tray or <code>null</code> | |
2211 * | |
71 | 2212 * @exception DWTException <ul> |
27 | 2213 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
2214 * </ul> | |
2215 * | |
2216 * @since 3.0 | |
2217 */ | |
2218 public Tray getSystemTray () { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2219 checkDevice (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2220 if (tray !is null) return tray; |
71 | 2221 return tray = new Tray (this, DWT.NONE); |
27 | 2222 } |
2223 | |
2224 /** | |
2225 * Returns the user-interface thread for the receiver. | |
2226 * | |
2227 * @return the receiver's user-interface thread | |
2228 * | |
71 | 2229 * @exception DWTException <ul> |
27 | 2230 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
2231 * </ul> | |
2232 */ | |
2233 public Thread getThread () { | |
71 | 2234 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2235 return thread; |
27 | 2236 } |
2237 | |
26 | 2238 Widget getWidget (GtkWidget* handle) { |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2239 if (handle is null) return null; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2240 if (lastWidget !is null && lastHandle is handle) return lastWidget; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2241 auto index = cast(int) OS.g_object_get_qdata ( cast(GObject*)handle, SWT_OBJECT_INDEX) - 1; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2242 if (0 <= index && index < widgetTable.length) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2243 lastHandle = handle; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2244 return lastWidget = widgetTable [cast(int)/*64*/index]; |
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2245 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2246 return null; |
18 | 2247 } |
2248 | |
26 | 2249 private static extern(C) int idleProcFunc (void* data) { |
66
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Fixed signal blocking/unblocking:
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2250 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
27 | 2251 auto dbdata = cast(CallbackData*)data; |
2252 return dbdata.display.idleProc(); | |
26 | 2253 } |
27 | 2254 private int idleProc () { |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2255 bool result = runAsyncMessages (false); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2256 if (!result) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2257 synchronized (idleLock) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2258 idleHandle = 0; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2259 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2260 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2261 return result ? 1 : 0; |
26 | 2262 return 0; |
18 | 2263 } |
27 | 2264 |
2265 /** | |
2266 * Initializes any internal resources needed by the | |
2267 * device. | |
2268 * <p> | |
2269 * This method is called after <code>create</code>. | |
2270 * </p> | |
2271 * | |
2272 * @see #create | |
2273 */ | |
2274 protected void init () { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2275 super.init (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2276 initializeCallbacks (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2277 initializeSystemColors (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2278 initializeSystemSettings (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2279 initializeWidgetTable (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2280 initializeWindowManager (); |
27 | 2281 } |
2282 | |
2283 void initializeCallbacks () { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2284 closures = new GClosure* [Widget.LAST_SIGNAL]; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2285 signalIds = new int [Widget.LAST_SIGNAL]; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2286 |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2287 /* Cache signals for GtkWidget */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2288 signalIds [Widget.BUTTON_PRESS_EVENT] = OS.g_signal_lookup (OS.button_press_event.ptr, OS.GTK_TYPE_WIDGET ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2289 signalIds [Widget.BUTTON_RELEASE_EVENT] = OS.g_signal_lookup (OS.button_release_event.ptr, OS.GTK_TYPE_WIDGET ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2290 signalIds [Widget.CONFIGURE_EVENT] = OS.g_signal_lookup (OS.configure_event.ptr, OS.GTK_TYPE_WIDGET ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2291 signalIds [Widget.DELETE_EVENT] = OS.g_signal_lookup (OS.delete_event.ptr, OS.GTK_TYPE_WIDGET ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2292 signalIds [Widget.ENTER_NOTIFY_EVENT] = OS.g_signal_lookup (OS.enter_notify_event.ptr, OS.GTK_TYPE_WIDGET ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2293 signalIds [Widget.EVENT] = OS.g_signal_lookup (OS.event.ptr, OS.GTK_TYPE_WIDGET ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2294 signalIds [Widget.EVENT_AFTER] = OS.g_signal_lookup (OS.event_after.ptr, OS.GTK_TYPE_WIDGET ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2295 signalIds [Widget.EXPOSE_EVENT] = OS.g_signal_lookup (OS.expose_event.ptr, OS.GTK_TYPE_WIDGET ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2296 signalIds [Widget.FOCUS] = OS.g_signal_lookup (OS.focus.ptr, OS.GTK_TYPE_WIDGET ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2297 signalIds [Widget.FOCUS_IN_EVENT] = OS.g_signal_lookup (OS.focus_in_event.ptr, OS.GTK_TYPE_WIDGET ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2298 signalIds [Widget.FOCUS_OUT_EVENT] = OS.g_signal_lookup (OS.focus_out_event.ptr, OS.GTK_TYPE_WIDGET ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2299 signalIds [Widget.GRAB_FOCUS] = OS.g_signal_lookup (OS.grab_focus.ptr, OS.GTK_TYPE_WIDGET ()); |
8cec8f536af3
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2300 signalIds [Widget.HIDE] = OS.g_signal_lookup (OS.hide.ptr, OS.GTK_TYPE_WIDGET ()); |
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2301 signalIds [Widget.KEY_PRESS_EVENT] = OS.g_signal_lookup (OS.key_press_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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2302 signalIds [Widget.KEY_RELEASE_EVENT] = OS.g_signal_lookup (OS.key_release_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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2303 signalIds [Widget.LEAVE_NOTIFY_EVENT] = OS.g_signal_lookup (OS.leave_notify_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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2304 signalIds [Widget.MAP] = OS.g_signal_lookup (OS.map.ptr, OS.GTK_TYPE_WIDGET ()); |
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2305 signalIds [Widget.MAP_EVENT] = OS.g_signal_lookup (OS.map_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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2306 signalIds [Widget.MNEMONIC_ACTIVATE] = OS.g_signal_lookup (OS.mnemonic_activate.ptr, OS.GTK_TYPE_WIDGET ()); |
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2307 signalIds [Widget.MOTION_NOTIFY_EVENT] = OS.g_signal_lookup (OS.motion_notify_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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2308 signalIds [Widget.POPUP_MENU] = OS.g_signal_lookup (OS.popup_menu.ptr, OS.GTK_TYPE_WIDGET ()); |
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2309 signalIds [Widget.REALIZE] = OS.g_signal_lookup (OS.realize.ptr, OS.GTK_TYPE_WIDGET ()); |
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2310 signalIds [Widget.SCROLL_EVENT] = OS.g_signal_lookup (OS.scroll_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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2311 signalIds [Widget.SHOW] = OS.g_signal_lookup (OS.show.ptr, OS.GTK_TYPE_WIDGET ()); |
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2312 signalIds [Widget.SHOW_HELP] = OS.g_signal_lookup (OS.show_help.ptr, OS.GTK_TYPE_WIDGET ()); |
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2313 signalIds [Widget.SIZE_ALLOCATE] = OS.g_signal_lookup (OS.size_allocate.ptr, OS.GTK_TYPE_WIDGET ()); |
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2314 signalIds [Widget.STYLE_SET] = OS.g_signal_lookup (OS.style_set.ptr, OS.GTK_TYPE_WIDGET ()); |
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2315 signalIds [Widget.UNMAP] = OS.g_signal_lookup (OS.unmap.ptr, OS.GTK_TYPE_WIDGET ()); |
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2316 signalIds [Widget.UNMAP_EVENT] = OS.g_signal_lookup (OS.unmap_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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2317 signalIds [Widget.UNREALIZE] = OS.g_signal_lookup (OS.realize.ptr, OS.GTK_TYPE_WIDGET ()); |
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2318 signalIds [Widget.VISIBILITY_NOTIFY_EVENT] = OS.g_signal_lookup (OS.visibility_notify_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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2319 signalIds [Widget.WINDOW_STATE_EVENT] = OS.g_signal_lookup (OS.window_state_event.ptr, OS.GTK_TYPE_WIDGET ()); |
27 | 2320 |
2321 GClosure* do_cclosure_new( GCallback cb, int value, int notify ){ | |
2322 CallbackData* res= new CallbackData; | |
2323 res.display = this; | |
2324 res.data = cast(void*)value; | |
66
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|
2325 windowProcCallbackDatas[ value ] = res; |
27 | 2326 return OS.g_cclosure_new( cb, cast(void*)res, cast(GClosureNotify)notify ); |
2327 } | |
2328 | |
2329 GCallback windowProc2 = cast(GCallback)&windowProcFunc2; | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2330 closures [Widget.ACTIVATE] = do_cclosure_new (windowProc2, Widget.ACTIVATE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2331 closures [Widget.ACTIVATE_INVERSE] = do_cclosure_new (windowProc2, Widget.ACTIVATE_INVERSE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2332 closures [Widget.CHANGED] = do_cclosure_new (windowProc2, Widget.CHANGED, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2333 closures [Widget.CLICKED] = do_cclosure_new (windowProc2, Widget.CLICKED, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2334 closures [Widget.DAY_SELECTED] = do_cclosure_new (windowProc2, Widget.DAY_SELECTED, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2335 closures [Widget.HIDE] = do_cclosure_new (windowProc2, Widget.HIDE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2336 closures [Widget.GRAB_FOCUS] = do_cclosure_new (windowProc2, Widget.GRAB_FOCUS, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2337 closures [Widget.MAP] = do_cclosure_new (windowProc2, Widget.MAP, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2338 closures [Widget.MONTH_CHANGED] = do_cclosure_new (windowProc2, Widget.MONTH_CHANGED, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2339 closures [Widget.OUTPUT] = do_cclosure_new (windowProc2, Widget.OUTPUT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2340 closures [Widget.POPUP_MENU] = do_cclosure_new (windowProc2, Widget.POPUP_MENU, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2341 closures [Widget.PREEDIT_CHANGED] = do_cclosure_new (windowProc2, Widget.PREEDIT_CHANGED, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2342 closures [Widget.REALIZE] = do_cclosure_new (windowProc2, Widget.REALIZE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2343 closures [Widget.SELECT] = do_cclosure_new (windowProc2, Widget.SELECT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2344 closures [Widget.SHOW] = do_cclosure_new (windowProc2, Widget.SHOW, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2345 closures [Widget.VALUE_CHANGED] = do_cclosure_new (windowProc2, Widget.VALUE_CHANGED, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2346 closures [Widget.UNMAP] = do_cclosure_new (windowProc2, Widget.UNMAP, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2347 closures [Widget.UNREALIZE] = do_cclosure_new (windowProc2, Widget.UNREALIZE, 0); |
27 | 2348 |
2349 GCallback windowProc3 = cast(GCallback)&windowProcFunc3; | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2350 closures [Widget.BUTTON_PRESS_EVENT] = do_cclosure_new (windowProc3, Widget.BUTTON_PRESS_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2351 closures [Widget.BUTTON_PRESS_EVENT_INVERSE] = do_cclosure_new (windowProc3, Widget.BUTTON_PRESS_EVENT_INVERSE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2352 closures [Widget.BUTTON_RELEASE_EVENT] = do_cclosure_new (windowProc3, Widget.BUTTON_RELEASE_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2353 closures [Widget.BUTTON_RELEASE_EVENT_INVERSE] = do_cclosure_new (windowProc3, Widget.BUTTON_RELEASE_EVENT_INVERSE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2354 closures [Widget.COMMIT] = do_cclosure_new (windowProc3, Widget.COMMIT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2355 closures [Widget.CONFIGURE_EVENT] = do_cclosure_new (windowProc3, Widget.CONFIGURE_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2356 closures [Widget.DELETE_EVENT] = do_cclosure_new (windowProc3, Widget.DELETE_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2357 closures [Widget.ENTER_NOTIFY_EVENT] = do_cclosure_new (windowProc3, Widget.ENTER_NOTIFY_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2358 closures [Widget.EVENT] = do_cclosure_new (windowProc3, Widget.EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2359 closures [Widget.EVENT_AFTER] = do_cclosure_new (windowProc3, Widget.EVENT_AFTER, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2360 closures [Widget.EXPOSE_EVENT] = do_cclosure_new (windowProc3, Widget.EXPOSE_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2361 closures [Widget.EXPOSE_EVENT_INVERSE] = do_cclosure_new (windowProc3, Widget.EXPOSE_EVENT_INVERSE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2362 closures [Widget.FOCUS] = do_cclosure_new (windowProc3, Widget.FOCUS, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2363 closures [Widget.FOCUS_IN_EVENT] = do_cclosure_new (windowProc3, Widget.FOCUS_IN_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2364 closures [Widget.FOCUS_OUT_EVENT] = do_cclosure_new (windowProc3, Widget.FOCUS_OUT_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2365 closures [Widget.KEY_PRESS_EVENT] = do_cclosure_new (windowProc3, Widget.KEY_PRESS_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2366 closures [Widget.KEY_RELEASE_EVENT] = do_cclosure_new (windowProc3, Widget.KEY_RELEASE_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2367 closures [Widget.INPUT] = do_cclosure_new (windowProc3, Widget.INPUT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2368 closures [Widget.LEAVE_NOTIFY_EVENT] = do_cclosure_new (windowProc3, Widget.LEAVE_NOTIFY_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2369 closures [Widget.MAP_EVENT] = do_cclosure_new (windowProc3, Widget.MAP_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2370 closures [Widget.MNEMONIC_ACTIVATE] = do_cclosure_new (windowProc3, Widget.MNEMONIC_ACTIVATE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2371 closures [Widget.MOTION_NOTIFY_EVENT] = do_cclosure_new (windowProc3, Widget.MOTION_NOTIFY_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2372 closures [Widget.MOTION_NOTIFY_EVENT_INVERSE] = do_cclosure_new (windowProc3, Widget.MOTION_NOTIFY_EVENT_INVERSE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2373 closures [Widget.MOVE_FOCUS] = do_cclosure_new (windowProc3, Widget.MOVE_FOCUS, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2374 closures [Widget.SCROLL_EVENT] = do_cclosure_new (windowProc3, Widget.SCROLL_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2375 closures [Widget.SHOW_HELP] = do_cclosure_new (windowProc3, Widget.SHOW_HELP, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2376 closures [Widget.SIZE_ALLOCATE] = do_cclosure_new (windowProc3, Widget.SIZE_ALLOCATE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2377 closures [Widget.STYLE_SET] = do_cclosure_new (windowProc3, Widget.STYLE_SET, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2378 closures [Widget.TOGGLED] = do_cclosure_new (windowProc3, Widget.TOGGLED, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2379 closures [Widget.UNMAP_EVENT] = do_cclosure_new (windowProc3, Widget.UNMAP_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2380 closures [Widget.VISIBILITY_NOTIFY_EVENT] = do_cclosure_new (windowProc3, Widget.VISIBILITY_NOTIFY_EVENT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2381 closures [Widget.WINDOW_STATE_EVENT] = do_cclosure_new (windowProc3, Widget.WINDOW_STATE_EVENT, 0); |
27 | 2382 |
2383 GCallback windowProc4 = cast(GCallback)&windowProcFunc4; | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2384 closures [Widget.DELETE_RANGE] = do_cclosure_new (windowProc4, Widget.DELETE_RANGE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2385 closures [Widget.DELETE_TEXT] = do_cclosure_new (windowProc4, Widget.DELETE_TEXT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2386 closures [Widget.ROW_ACTIVATED] = do_cclosure_new (windowProc4, Widget.ROW_ACTIVATED, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2387 closures [Widget.SCROLL_CHILD] = do_cclosure_new (windowProc4, Widget.SCROLL_CHILD, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2388 closures [Widget.SWITCH_PAGE] = do_cclosure_new (windowProc4, Widget.SWITCH_PAGE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2389 closures [Widget.TEST_COLLAPSE_ROW] = do_cclosure_new (windowProc4, Widget.TEST_COLLAPSE_ROW, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2390 closures [Widget.TEST_EXPAND_ROW] = do_cclosure_new (windowProc4, Widget.TEST_EXPAND_ROW, 0); |
27 | 2391 |
2392 GCallback windowProc5 = cast(GCallback)&windowProcFunc5; | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2393 closures [Widget.CHANGE_VALUE] = do_cclosure_new (windowProc5, Widget.CHANGE_VALUE, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2394 closures [Widget.EXPAND_COLLAPSE_CURSOR_ROW] = do_cclosure_new (windowProc5, Widget.EXPAND_COLLAPSE_CURSOR_ROW, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2395 closures [Widget.INSERT_TEXT] = do_cclosure_new (windowProc5, Widget.INSERT_TEXT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2396 closures [Widget.TEXT_BUFFER_INSERT_TEXT] = do_cclosure_new (windowProc5, Widget.TEXT_BUFFER_INSERT_TEXT, 0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2397 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2398 for (int i = 0; i < Widget.LAST_SIGNAL; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2399 if (closures [i] !is null) OS.g_closure_ref (closures [i]); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2400 } |
27 | 2401 shellMapProcCallbackData.display = this; |
2402 shellMapProcCallbackData.data = null; | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2403 shellMapProcClosure = OS.g_cclosure_new (cast(GCallback)&shellMapProcFunc, &shellMapProcCallbackData, cast(GClosureNotify)0); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2404 OS.g_closure_ref (shellMapProcClosure); |
27 | 2405 } |
2406 | |
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2407 void* getWindowProcUserData( int value ){ |
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2408 return windowProcCallbackDatas[ value ]; |
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2409 } |
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2410 |
27 | 2411 void initializeSystemSettings () { |
2412 styleSetProcCallbackData.display = this; | |
2413 styleSetProcCallbackData.data = null; | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2414 OS.g_signal_connect (shellHandle, OS.style_set.ptr, cast(GCallback)&styleSetProcFunc, &styleSetProcCallbackData); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2415 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2416 /* |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2417 * Feature in GTK. Despite the fact that the |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2418 * gtk-entry-select-on-focus property is a global |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2419 * setting, it is initialized when the GtkEntry |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2420 * is initialized. This means that it cannot be |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2421 * accessed before a GtkEntry is created. The |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2422 * fix is to for the initializaion by creating |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
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2423 * a temporary GtkEntry. |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2424 */ |
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2425 auto entry = OS.gtk_entry_new (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2426 OS.gtk_widget_destroy (entry); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2427 int buffer2; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2428 auto settings = OS.gtk_settings_get_default (); |
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2429 OS.g_object_get1 (settings, OS.gtk_entry_select_on_focus.ptr, &buffer2); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2430 entrySelectOnFocus = buffer2 !is 0; |
27 | 2431 } |
2432 | |
2433 void initializeWidgetTable () { | |
59
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2434 indexTable = new int [GROW_SIZE]; |
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2435 widgetTable = new Widget [GROW_SIZE]; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2436 for (int i=0; i<GROW_SIZE-1; i++) indexTable [i] = i + 1; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2437 indexTable [GROW_SIZE - 1] = -1; |
27 | 2438 } |
2439 | |
2440 void initializeWindowManager () { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2441 /* Get the window manager name */ |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2442 windowManager = ""; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2443 if (OS.GTK_VERSION >= OS.buildVERSION (2, 2, 0)) { |
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2444 auto screen = OS.gdk_screen_get_default (); |
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2445 if (screen !is null) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2446 auto ptr2 = OS.gdk_x11_screen_get_window_manager_name (screen); |
27 | 2447 windowManager = fromUtf8z( ptr2 ); |
59
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2448 } |
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2449 } |
27 | 2450 } |
2451 | |
2452 /** | |
2453 * Invokes platform specific functionality to dispose a GC handle. | |
2454 * <p> | |
2455 * <b>IMPORTANT:</b> This method is <em>not</em> part of the public | |
2456 * API for <code>Display</code>. It is marked public only so that it | |
71 | 2457 * can be shared within the packages provided by DWT. It is not |
27 | 2458 * available on all platforms, and should never be called from |
2459 * application code. | |
2460 * </p> | |
2461 * | |
2462 * @param hDC the platform specific GC handle | |
2463 * @param data the platform specific GC data | |
2464 */ | |
26 | 2465 public void internal_dispose_GC (GdkGC* gdkGC, GCData data) { |
59
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2466 OS.g_object_unref (gdkGC); |
26 | 2467 } |
27 | 2468 |
2469 /** | |
2470 * Invokes platform specific functionality to allocate a new GC handle. | |
2471 * <p> | |
2472 * <b>IMPORTANT:</b> This method is <em>not</em> part of the public | |
2473 * API for <code>Display</code>. It is marked public only so that it | |
71 | 2474 * can be shared within the packages provided by DWT. It is not |
27 | 2475 * available on all platforms, and should never be called from |
2476 * application code. | |
2477 * </p> | |
2478 * | |
2479 * @param data the platform specific GC data | |
2480 * @return the platform specific GC handle | |
2481 * | |
71 | 2482 * @exception DWTException <ul> |
27 | 2483 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
2484 * </ul> | |
71 | 2485 * @exception DWTError <ul> |
27 | 2486 * <li>ERROR_NO_HANDLES if a handle could not be obtained for gc creation</li> |
2487 * </ul> | |
2488 */ | |
26 | 2489 public GdkGC* internal_new_GC (GCData data) { |
71 | 2490 if (isDisposed()) DWT.error(DWT.ERROR_DEVICE_DISPOSED); |
59
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2491 auto root = cast(GdkDrawable *) OS.GDK_ROOT_PARENT (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2492 auto gdkGC = OS.gdk_gc_new (root); |
71 | 2493 if (gdkGC is null) DWT.error (DWT.ERROR_NO_HANDLES); |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2494 OS.gdk_gc_set_subwindow (gdkGC, OS.GDK_INCLUDE_INFERIORS); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2495 if (data !is null) { |
71 | 2496 int mask = DWT.LEFT_TO_RIGHT | DWT.RIGHT_TO_LEFT; |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2497 if ((data.style & mask) is 0) { |
71 | 2498 data.style |= DWT.LEFT_TO_RIGHT; |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2499 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2500 data.device = this; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2501 data.drawable = root; |
71 | 2502 data.background = getSystemColor (DWT.COLOR_WHITE).handle; |
2503 data.foreground = getSystemColor (DWT.COLOR_BLACK).handle; | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2504 data.font = getSystemFont ().handle; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2505 } |
27 | 2506 return gdkGC; |
26 | 2507 return null; |
2508 } | |
27 | 2509 |
26 | 2510 bool isValidThread () { |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2511 return thread is Thread.getThis (); |
18 | 2512 } |
27 | 2513 |
2514 /** | |
2515 * Maps a point from one coordinate system to another. | |
2516 * When the control is null, coordinates are mapped to | |
2517 * the display. | |
2518 * <p> | |
2519 * NOTE: On right-to-left platforms where the coordinate | |
2520 * systems are mirrored, special care needs to be taken | |
2521 * when mapping coordinates from one control to another | |
2522 * to ensure the result is correctly mirrored. | |
2523 * | |
2524 * Mapping a point that is the origin of a rectangle and | |
2525 * then adding the width and height is not equivalent to | |
2526 * mapping the rectangle. When one control is mirrored | |
2527 * and the other is not, adding the width and height to a | |
2528 * point that was mapped causes the rectangle to extend | |
2529 * in the wrong direction. Mapping the entire rectangle | |
2530 * instead of just one point causes both the origin and | |
2531 * the corner of the rectangle to be mapped. | |
2532 * </p> | |
2533 * | |
2534 * @param from the source <code>Control</code> or <code>null</code> | |
2535 * @param to the destination <code>Control</code> or <code>null</code> | |
2536 * @param point to be mapped | |
2537 * @return point with mapped coordinates | |
2538 * | |
2539 * @exception IllegalArgumentException <ul> | |
2540 * <li>ERROR_NULL_ARGUMENT - if the point is null</li> | |
2541 * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> | |
2542 * </ul> | |
71 | 2543 * @exception DWTException <ul> |
27 | 2544 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
2545 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
2546 * </ul> | |
2547 * | |
2548 * @since 2.1.2 | |
2549 */ | |
2550 public Point map (Control from, Control to, Point point) { | |
59
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2551 checkDevice (); |
71 | 2552 if (point is null) error (DWT.ERROR_NULL_ARGUMENT); |
59
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2553 return map (from, to, point.x, point.y); |
27 | 2554 } |
2555 | |
2556 /** | |
2557 * Maps a point from one coordinate system to another. | |
2558 * When the control is null, coordinates are mapped to | |
2559 * the display. | |
2560 * <p> | |
2561 * NOTE: On right-to-left platforms where the coordinate | |
2562 * systems are mirrored, special care needs to be taken | |
2563 * when mapping coordinates from one control to another | |
2564 * to ensure the result is correctly mirrored. | |
2565 * | |
2566 * Mapping a point that is the origin of a rectangle and | |
2567 * then adding the width and height is not equivalent to | |
2568 * mapping the rectangle. When one control is mirrored | |
2569 * and the other is not, adding the width and height to a | |
2570 * point that was mapped causes the rectangle to extend | |
2571 * in the wrong direction. Mapping the entire rectangle | |
2572 * instead of just one point causes both the origin and | |
2573 * the corner of the rectangle to be mapped. | |
2574 * </p> | |
2575 * | |
2576 * @param from the source <code>Control</code> or <code>null</code> | |
2577 * @param to the destination <code>Control</code> or <code>null</code> | |
2578 * @param x coordinates to be mapped | |
2579 * @param y coordinates to be mapped | |
2580 * @return point with mapped coordinates | |
2581 * | |
2582 * @exception IllegalArgumentException <ul> | |
2583 * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> | |
2584 * </ul> | |
71 | 2585 * @exception DWTException <ul> |
27 | 2586 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
2587 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
2588 * </ul> | |
2589 * | |
2590 * @since 2.1.2 | |
2591 */ | |
2592 public Point map (Control from, Control to, int x, int y) { | |
59
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2593 checkDevice (); |
71 | 2594 if (from !is null && from.isDisposed()) error (DWT.ERROR_INVALID_ARGUMENT); |
2595 if (to !is null && to.isDisposed()) error (DWT.ERROR_INVALID_ARGUMENT); | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2596 Point point = new Point (x, y); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2597 if (from is to) return point; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2598 if (from !is null) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2599 auto window = from.eventWindow (); |
27 | 2600 int origin_x, origin_y; |
59
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2601 OS.gdk_window_get_origin (window, &origin_x, &origin_y); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2602 point.x += origin_x; |
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2603 point.y += origin_y; |
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2604 } |
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2605 if (to !is null) { |
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2606 auto window = to.eventWindow (); |
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2607 int origin_x, origin_y; |
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2608 OS.gdk_window_get_origin (window, &origin_x, &origin_y); |
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2609 point.x -= origin_x; |
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2610 point.y -= origin_y; |
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2611 } |
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2612 return point; |
27 | 2613 } |
2614 | |
2615 /** | |
2616 * Maps a point from one coordinate system to another. | |
2617 * When the control is null, coordinates are mapped to | |
2618 * the display. | |
2619 * <p> | |
2620 * NOTE: On right-to-left platforms where the coordinate | |
2621 * systems are mirrored, special care needs to be taken | |
2622 * when mapping coordinates from one control to another | |
2623 * to ensure the result is correctly mirrored. | |
2624 * | |
2625 * Mapping a point that is the origin of a rectangle and | |
2626 * then adding the width and height is not equivalent to | |
2627 * mapping the rectangle. When one control is mirrored | |
2628 * and the other is not, adding the width and height to a | |
2629 * point that was mapped causes the rectangle to extend | |
2630 * in the wrong direction. Mapping the entire rectangle | |
2631 * instead of just one point causes both the origin and | |
2632 * the corner of the rectangle to be mapped. | |
2633 * </p> | |
2634 * | |
2635 * @param from the source <code>Control</code> or <code>null</code> | |
2636 * @param to the destination <code>Control</code> or <code>null</code> | |
2637 * @param rectangle to be mapped | |
2638 * @return rectangle with mapped coordinates | |
2639 * | |
2640 * @exception IllegalArgumentException <ul> | |
2641 * <li>ERROR_NULL_ARGUMENT - if the rectangle is null</li> | |
2642 * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> | |
2643 * </ul> | |
71 | 2644 * @exception DWTException <ul> |
27 | 2645 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
2646 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
2647 * </ul> | |
2648 * | |
2649 * @since 2.1.2 | |
2650 */ | |
2651 public Rectangle map (Control from, Control to, Rectangle rectangle) { | |
59
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2652 checkDevice(); |
71 | 2653 if (rectangle is null) error (DWT.ERROR_NULL_ARGUMENT); |
59
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2654 return map (from, to, rectangle.x, rectangle.y, rectangle.width, rectangle.height); |
27 | 2655 } |
2656 | |
2657 static wchar mbcsToWcs (wchar ch) { | |
59
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2658 int key = ch & 0xFFFF; |
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2659 if (key <= 0x7F) return ch; |
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2660 char [] buffer; |
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2661 if (key <= 0xFF) { |
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2662 buffer = new char [1]; |
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2663 buffer [0] = cast(char) key; |
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2664 } else { |
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2665 buffer = new char [2]; |
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2666 buffer [0] = cast(char) ((key >> 8) & 0xFF); |
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2667 buffer [1] = cast(char) (key & 0xFF); |
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2668 } |
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2669 wchar [] result = Converter.mbcsToWcs (null, buffer); |
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2670 if (result.length is 0) return 0; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2671 return result [0]; |
27 | 2672 } |
2673 | |
48 | 2674 |
2675 package void doMenuPositionProc( GtkMenu* window, bool hasLocation ){ | |
2676 /* | |
2677 * Bug in GTK. The timestamp passed into gtk_menu_popup is used | |
2678 * to perform an X pointer grab. It cannot be zero, else the grab | |
2679 * will fail. The fix is to ensure that the timestamp of the last | |
2680 * event processed is used. | |
2681 */ | |
2682 OS.gtk_menu_popup (window, null, null, | |
2683 hasLocation ? &menuPositionProcFunc : null, | |
2684 cast(void*)this, 0, getLastEventTime() ); | |
2685 } | |
2686 | |
2687 private static extern(C) void menuPositionProcFunc (GtkMenu* menu, int* x, int* y, int* push_in, void* user_data) { | |
66
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Fixed signal blocking/unblocking:
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2688 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
48 | 2689 auto display = cast(Display)user_data; |
2690 display.menuPositionProc( menu, x, y, push_in, null ); | |
2691 } | |
2692 | |
2693 void menuPositionProc (GtkMenu* menu, int* x, int* y, int* push_in, void* user_data) { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2694 Widget widget = getWidget (cast(GtkWidget*)menu); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2695 if (widget is null) return 0; |
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2696 widget.menuPositionProc (menu, x, y, push_in, user_data); |
18 | 2697 } |
2698 | |
27 | 2699 /** |
2700 * Maps a point from one coordinate system to another. | |
2701 * When the control is null, coordinates are mapped to | |
2702 * the display. | |
2703 * <p> | |
2704 * NOTE: On right-to-left platforms where the coordinate | |
2705 * systems are mirrored, special care needs to be taken | |
2706 * when mapping coordinates from one control to another | |
2707 * to ensure the result is correctly mirrored. | |
2708 * | |
2709 * Mapping a point that is the origin of a rectangle and | |
2710 * then adding the width and height is not equivalent to | |
2711 * mapping the rectangle. When one control is mirrored | |
2712 * and the other is not, adding the width and height to a | |
2713 * point that was mapped causes the rectangle to extend | |
2714 * in the wrong direction. Mapping the entire rectangle | |
2715 * instead of just one point causes both the origin and | |
2716 * the corner of the rectangle to be mapped. | |
2717 * </p> | |
2718 * | |
2719 * @param from the source <code>Control</code> or <code>null</code> | |
2720 * @param to the destination <code>Control</code> or <code>null</code> | |
2721 * @param x coordinates to be mapped | |
2722 * @param y coordinates to be mapped | |
2723 * @param width coordinates to be mapped | |
2724 * @param height coordinates to be mapped | |
2725 * @return rectangle with mapped coordinates | |
2726 * | |
2727 * @exception IllegalArgumentException <ul> | |
2728 * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> | |
2729 * </ul> | |
71 | 2730 * @exception DWTException <ul> |
27 | 2731 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
2732 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
2733 * </ul> | |
2734 * | |
2735 * @since 2.1.2 | |
2736 */ | |
2737 public Rectangle map (Control from, Control to, int x, int y, int width, int height) { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2738 checkDevice(); |
71 | 2739 if (from !is null && from.isDisposed()) error (DWT.ERROR_INVALID_ARGUMENT); |
2740 if (to !is null && to.isDisposed()) error (DWT.ERROR_INVALID_ARGUMENT); | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2741 Rectangle rect = new Rectangle (x, y, width, height); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2742 if (from is to) return rect; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2743 if (from !is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2744 auto window = from.eventWindow (); |
27 | 2745 int origin_x, origin_y; |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2746 OS.gdk_window_get_origin (window, &origin_x, &origin_y); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2747 rect.x += origin_x; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2748 rect.y += origin_y; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2749 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2750 if (to !is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2751 auto window = to.eventWindow (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2752 int origin_x, origin_y; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2753 OS.gdk_window_get_origin (window, &origin_x, &origin_y); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2754 rect.x -= origin_x; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2755 rect.y -= origin_y; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2756 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2757 return rect; |
27 | 2758 } |
2759 | |
30 | 2760 private static extern(C) int /*long*/ mouseHoverProcFunc ( void* user_data) { |
66
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Fixed signal blocking/unblocking:
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2761 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
30 | 2762 CallbackData* cbdata = cast(CallbackData*)user_data; |
2763 return cbdata.display.mouseHoverProc( cast(GtkWidget*)cbdata.data ); | |
27 | 2764 } |
30 | 2765 int /*long*/ mouseHoverProc (GtkWidget* handle) { |
59
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2766 Widget widget = getWidget (handle); |
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2767 if (widget is null) return 0; |
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2768 return widget.hoverProc (handle); |
27 | 2769 } |
2770 | |
2771 /** | |
2772 * Generate a low level system event. | |
2773 * | |
2774 * <code>post</code> is used to generate low level keyboard | |
2775 * and mouse events. The intent is to enable automated UI | |
2776 * testing by simulating the input from the user. Most | |
71 | 2777 * DWT applications should never need to call this method. |
27 | 2778 * <p> |
2779 * Note that this operation can fail when the operating system | |
2780 * fails to generate the event for any reason. For example, | |
2781 * this can happen when there is no such key or mouse button | |
2782 * or when the system event queue is full. | |
2783 * </p> | |
2784 * <p> | |
2785 * <b>Event Types:</b> | |
2786 * <p>KeyDown, KeyUp | |
2787 * <p>The following fields in the <code>Event</code> apply: | |
2788 * <ul> | |
2789 * <li>(in) type KeyDown or KeyUp</li> | |
2790 * <p> Either one of: | |
2791 * <li>(in) character a character that corresponds to a keyboard key</li> | |
2792 * <li>(in) keyCode the key code of the key that was typed, | |
71 | 2793 * as defined by the key code constants in class <code>DWT</code></li> |
27 | 2794 * </ul> |
2795 * <p>MouseDown, MouseUp</p> | |
2796 * <p>The following fields in the <code>Event</code> apply: | |
2797 * <ul> | |
2798 * <li>(in) type MouseDown or MouseUp | |
2799 * <li>(in) button the button that is pressed or released | |
2800 * </ul> | |
2801 * <p>MouseMove</p> | |
2802 * <p>The following fields in the <code>Event</code> apply: | |
2803 * <ul> | |
2804 * <li>(in) type MouseMove | |
2805 * <li>(in) x the x coordinate to move the mouse pointer to in screen coordinates | |
2806 * <li>(in) y the y coordinate to move the mouse pointer to in screen coordinates | |
2807 * </ul> | |
2808 * </dl> | |
2809 * | |
2810 * @param event the event to be generated | |
2811 * | |
2812 * @return true if the event was generated or false otherwise | |
2813 * | |
2814 * @exception IllegalArgumentException <ul> | |
2815 * <li>ERROR_NULL_ARGUMENT - if the event is null</li> | |
2816 * </ul> | |
71 | 2817 * @exception DWTException <ul> |
27 | 2818 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
2819 * </ul> | |
2820 * | |
2821 * @since 3.0 | |
2822 * | |
2823 */ | |
2824 public bool post (Event event) { | |
71 | 2825 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); |
2826 if (event is null) error (DWT.ERROR_NULL_ARGUMENT); | |
59
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2827 if (!OS.GDK_WINDOWING_X11()) return false; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2828 auto xDisplay = OS.GDK_DISPLAY (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2829 int type = event.type; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2830 switch (type) { |
71 | 2831 case DWT.KeyDown: |
2832 case DWT.KeyUp: { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2833 int keyCode = 0; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2834 auto keysym = untranslateKey (event.keyCode); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2835 if (keysym !is 0) keyCode = OS.XKeysymToKeycode (xDisplay, keysym); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2836 if (keyCode is 0) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2837 char key = event.character; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2838 switch (key) { |
71 | 2839 case DWT.BS: keysym = OS.GDK_BackSpace; break; |
2840 case DWT.CR: keysym = OS.GDK_Return; break; | |
2841 case DWT.DEL: keysym = OS.GDK_Delete; break; | |
2842 case DWT.ESC: keysym = OS.GDK_Escape; break; | |
2843 case DWT.TAB: keysym = OS.GDK_Tab; break; | |
2844 case DWT.LF: keysym = OS.GDK_Linefeed; break; | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2845 default: |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2846 keysym = wcsToMbcs (key); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2847 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2848 keyCode = OS.XKeysymToKeycode (xDisplay, keysym); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2849 if (keyCode is 0) return false; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2850 } |
71 | 2851 OS.XTestFakeKeyEvent (xDisplay, keyCode, type is DWT.KeyDown, 0); |
59
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2852 return true; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2853 } |
71 | 2854 case DWT.MouseDown: |
2855 case DWT.MouseMove: | |
2856 case DWT.MouseUp: { | |
2857 if (type is DWT.MouseMove) { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2858 OS.XTestFakeMotionEvent (xDisplay, -1, event.x, event.y, 0); |
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2859 } else { |
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2860 int button = event.button; |
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2861 switch (button) { |
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2862 case 1: |
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2863 case 2: |
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2864 case 3: break; |
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2865 case 4: button = 6; break; |
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2866 case 5: button = 7; break; |
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2867 default: return false; |
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2868 } |
71 | 2869 OS.XTestFakeButtonEvent (xDisplay, button, type is DWT.MouseDown, 0); |
59
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2870 } |
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2871 return true; |
54 | 2872 default: |
59
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2873 } |
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2874 /* |
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2875 * This code is intentionally commented. After posting a |
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2876 * mouse wheel event the system may respond unpredictably |
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2877 * to subsequent mouse actions. |
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2878 */ |
71 | 2879 // case DWT.MouseWheel: { |
59
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2880 // if (event.count is 0) return false; |
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2881 // int button = event.count < 0 ? 5 : 4; |
71 | 2882 // OS.XTestFakeButtonEvent (xDisplay, button, type is DWT.MouseWheel, 0); |
59
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2883 // } |
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2884 } |
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2885 return false; |
27 | 2886 } |
2887 | |
2888 void postEvent (Event event) { | |
59
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2889 /* |
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2890 * Place the event at the end of the event queue. |
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2891 * This code is always called in the Display's |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2892 * thread so it must be re-enterant but does not |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2893 * need to be synchronized. |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2894 */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2895 if (eventQueue is null) eventQueue = new Event [4]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2896 int index = 0; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2897 int length = eventQueue.length; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2898 while (index < length) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2899 if (eventQueue [index] is null) break; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2900 index++; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2901 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2902 if (index is length) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2903 Event [] newQueue = new Event [length + 4]; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2904 System.arraycopy (eventQueue, 0, newQueue, 0, length); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2905 eventQueue = newQueue; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2906 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2907 eventQueue [index] = event; |
27 | 2908 } |
2909 | |
2910 void putGdkEvents () { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2911 if (gdkEventCount !is 0) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2912 for (int i = 0; i < gdkEventCount; i++) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2913 auto event = gdkEvents [i]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2914 Widget widget = gdkEventWidgets [i]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2915 if (widget is null || !widget.isDisposed ()) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2916 OS.gdk_event_put (event); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2917 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2918 OS.gdk_event_free (event); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2919 gdkEvents [i] = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2920 gdkEventWidgets [i] = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2921 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2922 gdkEventCount = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2923 } |
27 | 2924 } |
2925 | |
2926 /** | |
2927 * Reads an event from the operating system's event queue, | |
2928 * dispatches it appropriately, and returns <code>true</code> | |
2929 * if there is potentially more work to do, or <code>false</code> | |
2930 * if the caller can sleep until another event is placed on | |
2931 * the event queue. | |
2932 * <p> | |
2933 * In addition to checking the system event queue, this method also | |
2934 * checks if any inter-thread messages (created by <code>syncExec()</code> | |
2935 * or <code>asyncExec()</code>) are waiting to be processed, and if | |
2936 * so handles them before returning. | |
2937 * </p> | |
2938 * | |
2939 * @return <code>false</code> if the caller can sleep upon return from this method | |
2940 * | |
71 | 2941 * @exception DWTException <ul> |
27 | 2942 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
2943 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
2944 * <li>ERROR_FAILED_EXEC - if an exception occurred while running an inter-thread message</li> | |
2945 * </ul> | |
2946 * | |
2947 * @see #sleep | |
2948 * @see #wake | |
2949 */ | |
2950 public bool readAndDispatch () { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2951 checkDevice (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2952 bool events = false; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2953 events |= runSettings (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2954 events |= runPopups (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2955 events |= cast(bool)OS.g_main_context_iteration (null, false); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2956 if (events) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2957 runDeferredEvents (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2958 return true; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2959 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2960 return runAsyncMessages (false); |
27 | 2961 } |
2962 | |
18 | 2963 synchronized void register () { |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2964 for (int i=0; i<Displays.length; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2965 if (Displays [i] is null) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2966 Displays [i] = this; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2967 return; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2968 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2969 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2970 Display [] newDisplays = new Display [Displays.length + 4]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2971 System.arraycopy (Displays, 0, newDisplays, 0, Displays.length); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2972 newDisplays [Displays.length] = this; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2973 Displays = newDisplays; |
18 | 2974 } |
2975 | |
27 | 2976 /** |
2977 * Releases any internal resources back to the operating | |
2978 * system and clears all fields except the device handle. | |
2979 * <p> | |
2980 * Disposes all shells which are currently open on the display. | |
2981 * After this method has been invoked, all related related shells | |
2982 * will answer <code>true</code> when sent the message | |
2983 * <code>isDisposed()</code>. | |
2984 * </p><p> | |
2985 * When a device is destroyed, resources that were acquired | |
2986 * on behalf of the programmer need to be returned to the | |
2987 * operating system. For example, if the device allocated a | |
2988 * font to be used as the system font, this font would be | |
2989 * freed in <code>release</code>. Also,to assist the garbage | |
2990 * collector and minimize the amount of memory that is not | |
2991 * reclaimed when the programmer keeps a reference to a | |
2992 * disposed device, all fields except the handle are zero'd. | |
2993 * The handle is needed by <code>destroy</code>. | |
2994 * </p> | |
2995 * This method is called before <code>destroy</code>. | |
2996 * | |
2997 * @see Device#dispose | |
2998 * @see #destroy | |
2999 */ | |
3000 protected void release () { | |
71 | 3001 sendEvent (DWT.Dispose, new Event ()); |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3002 Shell [] shells = getShells (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3003 for (int i=0; i<shells.length; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3004 Shell shell = shells [i]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3005 if (!shell.isDisposed ()) shell.dispose (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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3006 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3007 if (tray !is null) tray.dispose (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3008 tray = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3009 while (readAndDispatch ()) {} |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3010 if (disposeList !is null) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3011 for (int i=0; i<disposeList.length; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3012 if (disposeList [i] !is null) disposeList [i].run (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3013 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3014 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3015 disposeList = null; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3016 synchronizer.releaseSynchronizer (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3017 synchronizer = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3018 releaseDisplay (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3019 super.release (); |
27 | 3020 } |
3021 | |
3022 void releaseDisplay () { | |
3023 | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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3024 /* Dispose xfilter callback */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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3025 |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3026 /* Dispose checkIfEvent callback */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3027 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3028 /* Dispose preedit window */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3029 if (preeditWindow !is null) OS.gtk_widget_destroy ( &preeditWindow.bin.container.widget); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3030 imControl = null; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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3031 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3032 /* Dispose the menu callback */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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3033 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3034 /* Dispose the tooltip map callback */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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3035 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3036 /* Dispose the shell map callback */ |
8cec8f536af3
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3037 |
8cec8f536af3
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|
3038 /* Dispose the run async messages callback */ |
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|
3039 if (idleHandle !is 0) OS.g_source_remove (idleHandle); |
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|
3040 idleHandle = 0; |
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3041 |
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|
3042 /* Dispose GtkTreeView callbacks */ |
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3043 |
8cec8f536af3
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|
3044 /* Dispose the set direction callback */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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3045 |
8cec8f536af3
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|
3046 /* Dispose the set direction callback */ |
8cec8f536af3
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3047 |
8cec8f536af3
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|
3048 /* Dispose the caret callback */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3049 if (caretId !is 0) OS.gtk_timeout_remove (caretId); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3050 caretId = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3051 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3052 /* Release closures */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3053 for (int i = 0; i < Widget.LAST_SIGNAL; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3054 if (closures [i] !is null) OS.g_closure_unref (closures [i]); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3055 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3056 if (shellMapProcClosure !is null) OS.g_closure_unref (shellMapProcClosure); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3057 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3058 /* Dispose the timer callback */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3059 if (timerIds !is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3060 for (int i=0; i<timerIds.length; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3061 if (timerIds [i] !is 0) OS.gtk_timeout_remove (timerIds [i]); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3062 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3063 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3064 timerIds = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3065 timerList = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3066 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3067 /* Dispose mouse hover callback */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3068 if (mouseHoverId !is 0) OS.gtk_timeout_remove (mouseHoverId); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3069 mouseHoverId = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3070 mouseHoverHandle = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3071 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3072 /* Dispose the default font */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3073 if (systemFont !is null) systemFont.dispose (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3074 systemFont = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3075 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3076 /* Dispose the System Images */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3077 if (errorImage !is null) errorImage.dispose(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3078 if (infoImage !is null) infoImage.dispose(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3079 if (questionImage !is null) questionImage.dispose(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3080 if (warningImage !is null) warningImage.dispose(); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3081 errorImage = infoImage = questionImage = warningImage = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3082 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3083 /* Release the System Cursors */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3084 for (int i = 0; i < cursors.length; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3085 if (cursors [i] !is null) cursors [i].dispose (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3086 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3087 cursors = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3088 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3089 /* Release Acquired Resources */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3090 if (resources !is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3091 for (int i=0; i<resources.length; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3092 if (resources [i] !is null) resources [i].dispose (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3093 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3094 resources = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3095 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3096 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3097 /* Release the System Colors */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3098 COLOR_WIDGET_DARK_SHADOW = COLOR_WIDGET_NORMAL_SHADOW = COLOR_WIDGET_LIGHT_SHADOW = |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3099 COLOR_WIDGET_HIGHLIGHT_SHADOW = COLOR_WIDGET_BACKGROUND = COLOR_WIDGET_BORDER = |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3100 COLOR_LIST_FOREGROUND = COLOR_LIST_BACKGROUND = COLOR_LIST_SELECTION = COLOR_LIST_SELECTION_TEXT = |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3101 COLOR_INFO_BACKGROUND = COLOR_INFO_FOREGROUND = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3102 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3103 /* Dispose the event callback */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3104 OS.gdk_event_handler_set (null, null, null); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3105 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3106 /* Dispose the hidden shell */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3107 if (shellHandle !is null) OS.gtk_widget_destroy (shellHandle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3108 shellHandle = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3109 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3110 /* Dispose the settings callback */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3111 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3112 /* Release the sleep resources */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3113 max_priority = 0; |
27 | 3114 timeout = 0; |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3115 if (fds !is null) OS.g_free (fds.ptr); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3116 fds = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3117 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3118 /* Release references */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3119 popups = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3120 thread = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3121 activeShell = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3122 lastWidget = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3123 indexTable = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3124 widgetTable = null; |
27 | 3125 } |
3126 | |
3127 /** | |
3128 * Removes the listener from the collection of listeners who will | |
3129 * be notified when an event of the given type occurs anywhere in | |
3130 * a widget. The event type is one of the event constants defined | |
71 | 3131 * in class <code>DWT</code>. |
27 | 3132 * |
3133 * @param eventType the type of event to listen for | |
3134 * @param listener the listener which should no longer be notified when the event occurs | |
3135 * | |
3136 * @exception IllegalArgumentException <ul> | |
3137 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> | |
3138 * </ul> | |
71 | 3139 * @exception DWTException <ul> |
27 | 3140 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
3141 * </ul> | |
3142 * | |
3143 * @see Listener | |
71 | 3144 * @see DWT |
27 | 3145 * @see #addFilter |
3146 * @see #addListener | |
3147 * | |
3148 * @since 3.0 | |
3149 */ | |
3150 public void removeFilter (int eventType, Listener listener) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3151 checkDevice (); |
71 | 3152 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3153 if (filterTable is null) return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3154 filterTable.unhook (eventType, listener); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3155 if (filterTable.size () is 0) filterTable = null; |
27 | 3156 } |
3157 | |
3158 GdkEvent* removeGdkEvent () { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3159 if (gdkEventCount is 0) return null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3160 auto event = gdkEvents [0]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3161 --gdkEventCount; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3162 SimpleType!(GdkEvent*).arraycopy (gdkEvents, 1, gdkEvents, 0, gdkEventCount); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3163 System.arraycopy (gdkEventWidgets, 1, gdkEventWidgets, 0, gdkEventCount); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3164 gdkEvents [gdkEventCount] = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3165 gdkEventWidgets [gdkEventCount] = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3166 if (gdkEventCount is 0) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3167 gdkEvents = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3168 gdkEventWidgets = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3169 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3170 return event; |
27 | 3171 } |
3172 | |
3173 void removeIdleProc () { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3174 synchronized(idleLock) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3175 if (idleHandle !is 0) OS.g_source_remove (idleHandle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3176 idleNeeded = false; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3177 idleHandle = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3178 } |
27 | 3179 } |
3180 /** | |
3181 * Removes the listener from the collection of listeners who will | |
3182 * be notified when an event of the given type occurs. The event type | |
71 | 3183 * is one of the event constants defined in class <code>DWT</code>. |
27 | 3184 * |
3185 * @param eventType the type of event to listen for | |
3186 * @param listener the listener which should no longer be notified when the event occurs | |
3187 * | |
3188 * @exception IllegalArgumentException <ul> | |
3189 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> | |
3190 * </ul> | |
71 | 3191 * @exception DWTException <ul> |
27 | 3192 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
3193 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
3194 * </ul> | |
3195 * | |
3196 * @see Listener | |
71 | 3197 * @see DWT |
27 | 3198 * @see #addListener |
3199 * | |
3200 * @since 2.0 | |
3201 */ | |
3202 public void removeListener (int eventType, Listener listener) { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3203 checkDevice (); |
71 | 3204 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3205 if (eventTable is null) return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3206 eventTable.unhook (eventType, listener); |
27 | 3207 } |
3208 | |
3209 void removeMouseHoverTimeout (void* handle) { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3210 if (handle !is mouseHoverHandle) return; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3211 if (mouseHoverId !is 0) OS.gtk_timeout_remove (mouseHoverId); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3212 mouseHoverId = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3213 mouseHoverHandle = null; |
27 | 3214 } |
3215 | |
3216 void removePopup (Menu menu) { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3217 if (popups is null) return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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changeset
|
3218 for (int i=0; i<popups.length; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3219 if (popups [i] is menu) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3220 popups [i] = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3221 return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3222 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3223 } |
27 | 3224 } |
3225 | |
3226 Widget removeWidget (GtkWidget* handle) { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3227 if (handle is null) return null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3228 lastWidget = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3229 Widget widget = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3230 int index = cast(int)/*64*/ OS.g_object_get_qdata (cast(GObject*)handle, SWT_OBJECT_INDEX) - 1; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3231 if (0 <= index && index < widgetTable.length) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3232 widget = widgetTable [index]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3233 widgetTable [index] = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3234 indexTable [index] = freeSlot; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3235 freeSlot = index; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3236 OS.g_object_set_qdata (cast(GObject*)handle, SWT_OBJECT_INDEX, null); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3237 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3238 return widget; |
27 | 3239 } |
3240 | |
3241 bool runAsyncMessages (bool all) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
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|
3242 return synchronizer.runAsyncMessages (all); |
27 | 3243 } |
3244 | |
3245 bool runDeferredEvents () { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3246 /* |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
3247 * Run deferred events. This code is always |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3248 * called in the Display's thread so it must |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3249 * be re-enterant but need not be synchronized. |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3250 */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3251 while (eventQueue !is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3252 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3253 /* Take an event off the queue */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3254 Event event = eventQueue [0]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3255 if (event is null) break; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3256 int len = eventQueue.length; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3257 System.arraycopy (eventQueue, 1, eventQueue, 0, --len); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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diff
changeset
|
3258 eventQueue [len] = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3259 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3260 /* Run the event */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3261 Widget widget = event.widget; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3262 if (widget !is null && !widget.isDisposed ()) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3263 Widget item = event.item; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3264 if (item is null || !item.isDisposed ()) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3265 widget.sendEvent (event); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3266 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3267 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3268 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3269 /* |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
3270 * At this point, the event queue could |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3271 * be null due to a recursive invokation |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3272 * when running the event. |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3273 */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3274 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3275 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3276 /* Clear the queue */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3277 eventQueue = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
3278 return true; |
27 | 3279 } |
3280 | |
3281 bool runPopups () { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3282 if (popups is null) return false; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
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|
3283 bool result = false; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3284 while (popups !is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3285 Menu menu = popups [0]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3286 if (menu is null) break; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3287 int len = popups.length; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
3288 System.arraycopy (popups, 1, popups, 0, --len); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3289 popups [len] = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3290 runDeferredEvents (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3291 if (!menu.isDisposed ()) menu._setVisible (true); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3292 result = true; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3293 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3294 popups = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
3295 return result; |
27 | 3296 } |
3297 | |
3298 bool runSettings () { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3299 if (!runSettingsFld) return false; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3300 runSettingsFld = false; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3301 saveResources (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
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|
3302 initializeSystemColors (); |
71 | 3303 sendEvent (DWT.Settings, null); |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3304 Shell [] shells = getShells (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3305 for (int i=0; i<shells.length; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3306 Shell shell = shells [i]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
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|
3307 if (!shell.isDisposed ()) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3308 shell.fixStyle (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3309 shell.redraw (true); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3310 shell.layout (true, true); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3311 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3312 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3313 return true; |
27 | 3314 } |
3315 | |
3316 /** | |
3317 * On platforms which support it, sets the application name | |
3318 * to be the argument. On Motif, for example, this can be used | |
3319 * to set the name used for resource lookup. Specifying | |
3320 * <code>null</code> for the name clears it. | |
3321 * | |
3322 * @param name the new app name or <code>null</code> | |
3323 */ | |
3324 public static void setAppName (char[] name) { | |
59
8cec8f536af3
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|
3325 APP_NAME = name; |
27 | 3326 } |
3327 | |
3328 /** | |
3329 * Sets the location of the on-screen pointer relative to the top left corner | |
3330 * of the screen. <b>Note: It is typically considered bad practice for a | |
3331 * program to move the on-screen pointer location.</b> | |
3332 * | |
3333 * @param x the new x coordinate for the cursor | |
3334 * @param y the new y coordinate for the cursor | |
3335 * | |
71 | 3336 * @exception DWTException <ul> |
27 | 3337 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
3338 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
3339 * </ul> | |
3340 * | |
3341 * @since 2.1 | |
3342 */ | |
3343 public void setCursorLocation (int x, int y) { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3344 checkDevice (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3345 if (OS.GDK_WINDOWING_X11 ()) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3346 auto xDisplay = OS.GDK_DISPLAY (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3347 auto xWindow = OS.XDefaultRootWindow (xDisplay); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3348 OS.XWarpPointer (xDisplay, OS.None, xWindow, 0, 0, 0, 0, x, y); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3349 } |
27 | 3350 } |
3351 | |
3352 /** | |
3353 * Sets the location of the on-screen pointer relative to the top left corner | |
3354 * of the screen. <b>Note: It is typically considered bad practice for a | |
3355 * program to move the on-screen pointer location.</b> | |
3356 * | |
3357 * @param point new position | |
3358 * | |
71 | 3359 * @exception DWTException <ul> |
27 | 3360 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
3361 * <li>ERROR_NULL_ARGUMENT - if the point is null | |
3362 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
3363 * </ul> | |
3364 * | |
3365 * @since 2.0 | |
3366 */ | |
3367 public void setCursorLocation (Point point) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3368 checkDevice (); |
71 | 3369 if (point is null) error (DWT.ERROR_NULL_ARGUMENT); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3370 setCursorLocation (point.x, point.y); |
27 | 3371 } |
3372 | |
3373 /** | |
3374 * Sets the application defined property of the receiver | |
3375 * with the specified name to the given argument. | |
3376 * <p> | |
3377 * Applications may have associated arbitrary objects with the | |
3378 * receiver in this fashion. If the objects stored in the | |
3379 * properties need to be notified when the display is disposed | |
3380 * of, it is the application's responsibility provide a | |
3381 * <code>disposeExec()</code> handler which does so. | |
3382 * </p> | |
3383 * | |
3384 * @param key the name of the property | |
3385 * @param value the new value for the property | |
3386 * | |
3387 * @exception IllegalArgumentException <ul> | |
3388 * <li>ERROR_NULL_ARGUMENT - if the key is null</li> | |
3389 * </ul> | |
71 | 3390 * @exception DWTException <ul> |
27 | 3391 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
3392 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
3393 * </ul> | |
3394 * | |
3395 * @see #getData(String) | |
3396 * @see #disposeExec(Runnable) | |
3397 */ | |
3398 public void setData (char[] key, Object value) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3399 checkDevice (); |
71 | 3400 if (key is null) error (DWT.ERROR_NULL_ARGUMENT); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3401 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3402 if (key==/*eq*/ DISPATCH_EVENT_KEY) { |
27 | 3403 ArrayWrapperInt wrappedValue; |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3404 if (value is null || (null !is (wrappedValue=cast(ArrayWrapperInt)value))) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3405 dispatchEvents = wrappedValue.array; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3406 if (value is null) putGdkEvents (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3407 return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3408 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3409 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3410 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3411 if (key==/*eq*/ ADD_WIDGET_KEY) { |
27 | 3412 auto wrap = cast(ArrayWrapperObject) value; |
71 | 3413 if( wrap is null ) DWT.error(DWT.ERROR_INVALID_ARGUMENT, null, " []"); |
27 | 3414 Object [] data = wrap.array; |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3415 auto handle = (cast(LONG) data [0]).value; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3416 Widget widget = cast(Widget) data [1]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3417 if (widget !is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3418 addWidget (cast(GtkWidget*)handle, widget); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3419 } else { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3420 removeWidget (cast(GtkWidget*)handle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3421 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3422 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3423 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3424 if (key==/*eq*/ ADD_IDLE_PROC_KEY) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3425 addIdleProc (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3426 return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3427 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3428 if (key==/*eq*/ REMOVE_IDLE_PROC_KEY) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3429 removeIdleProc (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3430 return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3431 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3432 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3433 /* Remove the key/value pair */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3434 if (value is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3435 if (keys is null) return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3436 int index = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3437 while (index < keys.length && keys [index]!=/*!eq*/ key) index++; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3438 if (index is keys.length) return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3439 if (keys.length is 1) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3440 keys = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3441 values = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3442 } else { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3443 char[] [] newKeys = new char[] [keys.length - 1]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3444 Object [] newValues = new Object [values.length - 1]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3445 System.arraycopy (keys, 0, newKeys, 0, index); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3446 System.arraycopy (keys, index + 1, newKeys, index, newKeys.length - index); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3447 System.arraycopy (values, 0, newValues, 0, index); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3448 System.arraycopy (values, index + 1, newValues, index, newValues.length - index); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3449 keys = newKeys; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3450 values = newValues; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3451 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3452 return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3453 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3454 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3455 /* Add the key/value pair */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3456 if (keys is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3457 keys = [key]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3458 values = [value]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3459 return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3460 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3461 for (int i=0; i<keys.length; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3462 if (keys [i]==/*eq*/ key) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3463 values [i] = value; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3464 return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3465 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3466 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3467 char[] [] newKeys = new char[] [keys.length + 1]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3468 Object [] newValues = new Object [values.length + 1]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3469 System.arraycopy (keys, 0, newKeys, 0, keys.length); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3470 System.arraycopy (values, 0, newValues, 0, values.length); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3471 newKeys [keys.length] = key; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3472 newValues [values.length] = value; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3473 keys = newKeys; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3474 values = newValues; |
27 | 3475 } |
3476 | |
3477 /** | |
3478 * Sets the application defined, display specific data | |
3479 * associated with the receiver, to the argument. | |
3480 * The <em>display specific data</em> is a single, | |
3481 * unnamed field that is stored with every display. | |
3482 * <p> | |
3483 * Applications may put arbitrary objects in this field. If | |
3484 * the object stored in the display specific data needs to | |
3485 * be notified when the display is disposed of, it is the | |
3486 * application's responsibility provide a | |
3487 * <code>disposeExec()</code> handler which does so. | |
3488 * </p> | |
3489 * | |
3490 * @param data the new display specific data | |
3491 * | |
71 | 3492 * @exception DWTException <ul> |
27 | 3493 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
3494 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
3495 * </ul> | |
3496 * | |
3497 * @see #getData() | |
3498 * @see #disposeExec(Runnable) | |
3499 */ | |
3500 public void setData (Object data) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3501 checkDevice (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3502 this.data = data; |
27 | 3503 } |
3504 | |
3505 private static extern(C) int /*long*/ setDirectionProcFunc (GtkWidget* widget, void* direction) { | |
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
3506 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
27 | 3507 return setDirectionProc( widget, cast(int)direction ); |
3508 } | |
3509 static int /*long*/ setDirectionProc (GtkWidget* widget, int /*long*/ direction) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3510 OS.gtk_widget_set_direction (widget, direction); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3511 if (OS.GTK_IS_CONTAINER (cast(GTypeInstance*)widget)) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3512 OS.gtk_container_forall (cast(GtkContainer*)widget, cast(GtkCallback)&setDirectionProcFunc, cast(void*)direction); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3513 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3514 return 0; |
27 | 3515 } |
3516 | |
3517 /** | |
3518 * Sets the synchronizer used by the display to be | |
3519 * the argument, which can not be null. | |
3520 * | |
3521 * @param synchronizer the new synchronizer for the display (must not be null) | |
3522 * | |
3523 * @exception IllegalArgumentException <ul> | |
3524 * <li>ERROR_NULL_ARGUMENT - if the synchronizer is null</li> | |
3525 * </ul> | |
71 | 3526 * @exception DWTException <ul> |
27 | 3527 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
3528 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
3529 * <li>ERROR_FAILED_EXEC - if an exception occurred while running an inter-thread message</li> | |
3530 * </ul> | |
3531 */ | |
3532 public void setSynchronizer (Synchronizer synchronizer) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3533 checkDevice (); |
71 | 3534 if (synchronizer is null) error (DWT.ERROR_NULL_ARGUMENT); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3535 if (this.synchronizer !is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3536 this.synchronizer.runAsyncMessages(true); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3537 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3538 this.synchronizer = synchronizer; |
27 | 3539 } |
3540 | |
3541 void showIMWindow (Control control) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3542 imControl = control; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3543 if (preeditWindow is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3544 preeditWindow = cast(GtkWindow*)OS.gtk_window_new (OS.GTK_WINDOW_POPUP); |
71 | 3545 if (preeditWindow is null) error (DWT.ERROR_NO_HANDLES); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3546 preeditLabel = cast(GtkLabel*) OS.gtk_label_new (null); |
71 | 3547 if (preeditLabel is null) error (DWT.ERROR_NO_HANDLES); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3548 OS.gtk_container_add (cast(GtkContainer*)preeditWindow, cast(GtkWidget*) preeditLabel); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3549 OS.gtk_widget_show (cast(GtkWidget*)preeditLabel); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3550 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3551 char* preeditString; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3552 PangoAttrList* pangoAttrs; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3553 auto imHandle = control.imHandle (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3554 OS.gtk_im_context_get_preedit_string (imHandle, &preeditString, &pangoAttrs, null); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3555 if (preeditString !is null && strlen (preeditString) > 0) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3556 Control widget = control.findBackgroundControl (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3557 if (widget is null) widget = control; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3558 OS.gtk_widget_modify_bg (cast(GtkWidget*)preeditWindow, OS.GTK_STATE_NORMAL, widget.getBackgroundColor ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3559 widget.setForegroundColor (cast(GtkWidget*)preeditLabel, control.getForegroundColor()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3560 OS.gtk_widget_modify_font (cast(GtkWidget*)preeditLabel, control.getFontDescription ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3561 if (pangoAttrs !is null) OS.gtk_label_set_attributes (preeditLabel, pangoAttrs); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3562 OS.gtk_label_set_text (preeditLabel, preeditString); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3563 Point point = control.toDisplay (control.getIMCaretPos ()); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3564 OS.gtk_window_move (preeditWindow, point.x, point.y); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3565 GtkRequisition* requisition = new GtkRequisition (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3566 OS.gtk_widget_size_request (cast(GtkWidget*)preeditLabel, requisition); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3567 OS.gtk_window_resize (preeditWindow, requisition.width, requisition.height); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3568 OS.gtk_widget_show (cast(GtkWidget*)preeditWindow); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3569 } else { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3570 OS.gtk_widget_hide (cast(GtkWidget*)preeditWindow); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3571 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3572 if (preeditString !is null) OS.g_free (preeditString); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3573 if (pangoAttrs !is null) OS.pango_attr_list_unref (pangoAttrs); |
27 | 3574 } |
3575 | |
3576 /** | |
3577 * Causes the user-interface thread to <em>sleep</em> (that is, | |
3578 * to be put in a state where it does not consume CPU cycles) | |
3579 * until an event is received or it is otherwise awakened. | |
3580 * | |
3581 * @return <code>true</code> if an event requiring dispatching was placed on the queue. | |
3582 * | |
71 | 3583 * @exception DWTException <ul> |
27 | 3584 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
3585 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
3586 * </ul> | |
3587 * | |
3588 * @see #wake | |
3589 */ | |
3590 public bool sleep () { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3591 checkDevice (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3592 if (gdkEventCount is 0) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3593 gdkEvents = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3594 gdkEventWidgets = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3595 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3596 if (settingsChanged) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3597 settingsChanged = false; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3598 runSettingsFld = true; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3599 return false; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3600 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3601 if (getMessageCount () !is 0) return true; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3602 if (fds is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3603 allocated_nfds = 2; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3604 fds = new GPollFD[ allocated_nfds ]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3605 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3606 max_priority = timeout = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3607 auto context = OS.g_main_context_default (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3608 bool result = false; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3609 do { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3610 if (OS.g_main_context_acquire (context)) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3611 result = cast(bool)OS.g_main_context_prepare (context, &max_priority); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3612 int nfds; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3613 while ((nfds = OS.g_main_context_query (context, max_priority, &timeout, fds.ptr, allocated_nfds)) > allocated_nfds) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3614 OS.g_free (fds.ptr); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3615 allocated_nfds = nfds; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3616 fds = new GPollFD[allocated_nfds]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3617 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3618 GPollFunc poll = OS.g_main_context_get_poll_func (context); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3619 if (poll !is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3620 if (nfds > 0 || timeout !is 0) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
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|
3621 /* |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
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|
3622 * Bug in GTK. For some reason, g_main_context_wakeup() may |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3623 * fail to wake up the UI thread from the polling function. |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3624 * The fix is to sleep for a maximum of 50 milliseconds. |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
3625 */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3626 if (timeout < 0) timeout = 50; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3627 |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3628 /* Exit the OS lock to allow other threads to enter GTK */ |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
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|
3629 Lock lock = OS.lock; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
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|
3630 int count = lock.lock (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
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|
3631 for (int i = 0; i < count; i++) lock.unlock (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
3632 try { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3633 wake_state = false; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3634 poll( fds.ptr, nfds, timeout); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3635 } finally { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3636 for (int i = 0; i < count; i++) lock.lock (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3637 lock.unlock (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3638 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3639 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3640 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3641 OS.g_main_context_check (context, max_priority, fds.ptr, nfds); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3642 OS.g_main_context_release (context); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3643 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
3644 } while (!result && getMessageCount () is 0 && !wake_state); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3645 wake_state = false; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3646 return true; |
27 | 3647 } |
3648 | |
3649 /** | |
3650 * Causes the <code>run()</code> method of the runnable to | |
3651 * be invoked by the user-interface thread after the specified | |
3652 * number of milliseconds have elapsed. If milliseconds is less | |
3653 * than zero, the runnable is not executed. | |
3654 * <p> | |
3655 * Note that at the time the runnable is invoked, widgets | |
3656 * that have the receiver as their display may have been | |
3657 * disposed. Therefore, it is necessary to check for this | |
3658 * case inside the runnable before accessing the widget. | |
3659 * </p> | |
3660 * | |
3661 * @param milliseconds the delay before running the runnable | |
3662 * @param runnable code to run on the user-interface thread | |
3663 * | |
3664 * @exception IllegalArgumentException <ul> | |
3665 * <li>ERROR_NULL_ARGUMENT - if the runnable is null</li> | |
3666 * </ul> | |
71 | 3667 * @exception DWTException <ul> |
27 | 3668 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
3669 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
3670 * </ul> | |
3671 * | |
3672 * @see #asyncExec | |
3673 */ | |
3674 public void timerExec (int milliseconds, Runnable runnable) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3675 checkDevice (); |
71 | 3676 if (runnable is null) error (DWT.ERROR_NULL_ARGUMENT); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3677 if (timerList is null) timerList = new Runnable [4]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3678 if (timerIds is null) timerIds = new int [4]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3679 int index = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3680 while (index < timerList.length) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3681 if (timerList [index] is runnable) break; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3682 index++; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3683 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3684 if (index !is timerList.length) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3685 OS.gtk_timeout_remove (timerIds [index]); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3686 timerList [index] = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3687 timerIds [index] = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3688 if (milliseconds < 0) return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3689 } else { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3690 if (milliseconds < 0) return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3691 index = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3692 while (index < timerList.length) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3693 if (timerList [index] is null) break; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3694 index++; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3695 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3696 if (index is timerList.length) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3697 Runnable [] newTimerList = new Runnable [timerList.length + 4]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3698 SimpleType!(Runnable).arraycopy (timerList, 0, newTimerList, 0, timerList.length); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3699 timerList = newTimerList; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3700 int [] newTimerIds = new int [timerIds.length + 4]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3701 System.arraycopy (timerIds, 0, newTimerIds, 0, timerIds.length); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3702 timerIds = newTimerIds; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3703 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3704 } |
27 | 3705 timerProcCallbackData.display = this; |
3706 timerProcCallbackData.data = cast(void*)index; | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3707 int timerId = OS.gtk_timeout_add (milliseconds, &timerProcFunc, &timerProcCallbackData); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3708 if (timerId !is 0) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3709 timerIds [index] = timerId; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3710 timerList [index] = runnable; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3711 } |
27 | 3712 } |
3713 | |
47
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
3714 |
27 | 3715 private static extern(C) int timerProcFunc ( void * data ) { |
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
3716 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
27 | 3717 CallbackData* cbdata = cast( CallbackData* ) data; |
3718 return cbdata.display.timerProc( cast(int) cbdata.data ); | |
3719 } | |
3720 | |
3721 int /*long*/ timerProc (int /*long*/ i) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3722 if (timerList is null) return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3723 int index = cast(int)/*64*/i; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3724 if (0 <= index && index < timerList.length) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3725 Runnable runnable = timerList [index]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3726 timerList [index] = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3727 timerIds [index] = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3728 if (runnable !is null) runnable.run (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3729 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3730 return 0; |
27 | 3731 } |
3732 | |
3733 private static extern(C) int caretProcFunc ( void * data ) { | |
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
3734 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
27 | 3735 CallbackData* cbdata = cast( CallbackData* ) data; |
3736 return cbdata.display.caretProc( cast(int) cbdata.data ); | |
3737 } | |
3738 int /*long*/ caretProc (int /*long*/ clientData) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3739 caretId = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3740 if (currentCaret is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3741 return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3742 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3743 if (currentCaret.blinkCaret()) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3744 int blinkRate = currentCaret.blinkRate; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3745 if (blinkRate is 0) return 0; |
27 | 3746 caretProcCallbackData.display = this; |
3747 caretProcCallbackData.data = cast(void*)0; | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3748 caretId = OS.gtk_timeout_add (blinkRate, &caretProcFunc, &caretProcCallbackData); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3749 } else { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3750 currentCaret = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3751 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3752 return 0; |
27 | 3753 } |
3754 | |
54 | 3755 |
3756 package int doSizeAllocateConnect( CallbackData* cbdata, GtkWidget* window, GtkWidget* widget ){ | |
3757 cbdata.display = this; | |
3758 cbdata.data = cast(void*)widget; | |
3759 return OS.g_signal_connect (cast(void*)window, OS.size_allocate.ptr, cast(GCallback)&sizeAllocateProcFunc, cast(void*)&cbdata); | |
3760 } | |
3761 | |
3762 private static extern(C) void sizeAllocateProcFunc (GtkWidget* handle, int /*long*/ arg0, int /*long*/ user_data) { | |
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
3763 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
54 | 3764 auto cbdata = cast(CallbackData*)user_data; |
3765 cbdata.display.sizeAllocateProc( cast(GtkWidget*)handle, arg0, cast(int)cbdata.data ); | |
3766 } | |
3767 | |
3768 void sizeAllocateProc (GtkWidget* handle, int /*long*/ arg0, int /*long*/ user_data) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3769 Widget widget = getWidget ( cast(GtkWidget*)user_data); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3770 if (widget is null) return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3771 widget.sizeAllocateProc (handle, arg0, user_data); |
27 | 3772 } |
3773 | |
38 | 3774 |
54 | 3775 package int doSizeRequestConnect( CallbackData* cbdata, GtkWidget* window, GtkWidget* widget ){ |
3776 cbdata.display = this; | |
3777 cbdata.data = cast(void*)widget; | |
3778 return OS.g_signal_connect (cast(void*)window, OS.size_request.ptr, cast(GCallback)&sizeRequestProcFunc, cast(void*)&cbdata ); | |
3779 } | |
3780 | |
3781 private static extern(C) void sizeRequestProcFunc (GtkWidget* handle, int /*long*/ arg0, int /*long*/ user_data) { | |
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
3782 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
54 | 3783 auto cbdata = cast(CallbackData*)user_data; |
3784 cbdata.display.sizeRequestProcMeth( cast(GtkWidget*)handle, arg0, cast(int)cbdata.data ); | |
3785 } | |
3786 | |
38 | 3787 int /*long*/ sizeRequestProcMeth (GtkWidget* handle, int /*long*/ arg0, int /*long*/ user_data) { |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3788 Widget widget = getWidget (cast(GtkWidget*)user_data); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3789 if (widget is null) return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3790 return widget.sizeRequestProc (handle, arg0, user_data); |
27 | 3791 } |
3792 | |
67 | 3793 package void doTreeSelectionProcConnect( CallbackData* cbdata, GtkWidget* widget, GtkTreeSelection* selection ){ |
3794 cbdata.display = this; | |
3795 cbdata.data = cast(void*)widget; | |
3796 OS.gtk_tree_selection_selected_foreach (selection, &treeSelectionProcFunc, widget); | |
3797 } | |
3798 | |
3799 private static extern(C) void treeSelectionProcFunc (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, void* data) { | |
3800 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; | |
3801 auto cbdata = cast(CallbackData*)data; | |
3802 cbdata.display.treeSelectionProcMeth( model, path, iter, cbdata.data ); | |
3803 } | |
3804 | |
3805 void treeSelectionProcMeth (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, void* data) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3806 Widget widget = getWidget (cast(GtkWidget*)data); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3807 if (widget is null) return 0; |
67 | 3808 widget.treeSelectionProc (model, path, iter, treeSelection, treeSelectionLength++); |
27 | 3809 } |
3810 | |
3811 void saveResources () { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3812 int resourceCount = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3813 if (resources is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3814 resources = new Resource [RESOURCE_SIZE]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3815 } else { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3816 resourceCount = resources.length; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3817 Resource [] newResources = new Resource [resourceCount + RESOURCE_SIZE]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3818 System.arraycopy (resources, 0, newResources, 0, resourceCount); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3819 resources = newResources; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3820 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3821 if (systemFont !is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3822 resources [resourceCount++] = systemFont; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3823 systemFont = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3824 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3825 if (errorImage !is null) resources [resourceCount++] = errorImage; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3826 if (infoImage !is null) resources [resourceCount++] = infoImage; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3827 if (questionImage !is null) resources [resourceCount++] = questionImage; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3828 if (warningImage !is null) resources [resourceCount++] = warningImage; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3829 errorImage = infoImage = questionImage = warningImage = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3830 for (int i=0; i<cursors.length; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3831 if (cursors [i] !is null) resources [resourceCount++] = cursors [i]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3832 cursors [i] = null; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3833 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3834 if (resourceCount < RESOURCE_SIZE) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3835 Resource [] newResources = new Resource [resourceCount]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3836 System.arraycopy (resources, 0, newResources, 0, resourceCount); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3837 resources = newResources; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3838 } |
27 | 3839 } |
3840 | |
26 | 3841 void sendEvent (int eventType, Event event) { |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3842 if (eventTable is null && filterTable is null) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3843 return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3844 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3845 if (event is null) event = new Event (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3846 event.display = this; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3847 event.type = eventType; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3848 if (event.time is 0) event.time = getLastEventTime (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3849 if (!filterEvent (event)) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3850 if (eventTable !is null) eventTable.sendEvent (event); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3851 } |
27 | 3852 } |
3853 | |
3854 void setCurrentCaret (Caret caret) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3855 if (caretId !is 0) OS.gtk_timeout_remove(caretId); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3856 caretId = 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3857 currentCaret = caret; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3858 if (caret is null) return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3859 int blinkRate = currentCaret.blinkRate; |
27 | 3860 caretProcCallbackData.display = this; |
3861 caretProcCallbackData.data = cast(void*)0; | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3862 caretId = OS.gtk_timeout_add (blinkRate, &caretProcFunc, &caretProcCallbackData); |
27 | 3863 } |
3864 | |
3865 private static extern(C) int /*long*/ shellMapProcFunc (int /*long*/ handle, int /*long*/ arg0, int /*long*/ user_data) { | |
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
3866 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
27 | 3867 auto cbdata = cast(CallbackData*)user_data; |
38 | 3868 return cbdata.display.shellMapProc( cast(GtkWidget*)handle, arg0, cast(int)cbdata.data ); |
27 | 3869 } |
3870 | |
38 | 3871 int /*long*/ shellMapProc (GtkWidget* handle, int /*long*/ arg0, int /*long*/ user_data) { |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3872 Widget widget = getWidget (cast(GtkWidget*)handle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3873 if (widget is null) return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3874 return widget.shellMapProc (handle, arg0, user_data); |
27 | 3875 } |
3876 | |
3877 private static extern(C) int /*long*/ styleSetProcFunc (int /*long*/ gobject, int /*long*/ arg1, int /*long*/ user_data) { | |
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
3878 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
27 | 3879 auto cbdata = cast(CallbackData*)user_data; |
3880 return cbdata.display.styleSetProcMeth( gobject, arg1, cast(int)cbdata.data ); | |
3881 } | |
3882 int /*long*/ styleSetProcMeth (int /*long*/ gobject, int /*long*/ arg1, int /*long*/ user_data) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3883 settingsChanged = true; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3884 return 0; |
27 | 3885 } |
3886 | |
3887 /** | |
3888 * Causes the <code>run()</code> method of the runnable to | |
3889 * be invoked by the user-interface thread at the next | |
3890 * reasonable opportunity. The thread which calls this method | |
3891 * is suspended until the runnable completes. Specifying <code>null</code> | |
3892 * as the runnable simply wakes the user-interface thread. | |
3893 * <p> | |
3894 * Note that at the time the runnable is invoked, widgets | |
3895 * that have the receiver as their display may have been | |
3896 * disposed. Therefore, it is necessary to check for this | |
3897 * case inside the runnable before accessing the widget. | |
3898 * </p> | |
3899 * | |
3900 * @param runnable code to run on the user-interface thread or <code>null</code> | |
3901 * | |
71 | 3902 * @exception DWTException <ul> |
27 | 3903 * <li>ERROR_FAILED_EXEC - if an exception occurred when executing the runnable</li> |
3904 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
3905 * </ul> | |
3906 * | |
3907 * @see #asyncExec | |
3908 */ | |
3909 public void syncExec (Runnable runnable) { | |
71 | 3910 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3911 synchronized (idleLock) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3912 if (idleNeeded && idleHandle is 0) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3913 //NOTE: calling unlocked function in OS |
27 | 3914 idleProcCallbackData.display = this; |
3915 idleProcCallbackData.data = cast(void*)0; | |
3916 //PORTING_TODO: was _g_idle_add, calling directly | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3917 idleHandle = OS.g_idle_add (&idleProcFunc, &idleProcCallbackData); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3918 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3919 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3920 synchronizer.syncExec (runnable); |
27 | 3921 } |
3922 | |
3923 static int translateKey (int key) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3924 for (int i=0; i<KeyTable.length; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3925 if (KeyTable [i] [0] is key) return KeyTable [i] [1]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3926 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3927 return 0; |
27 | 3928 } |
3929 | |
3930 static int untranslateKey (int key) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3931 for (int i=0; i<KeyTable.length; i++) { |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3932 if (KeyTable [i] [1] is key) return KeyTable [i] [0]; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3933 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3934 return 0; |
18 | 3935 } |
27 | 3936 |
3937 /** | |
3938 * Forces all outstanding paint requests for the display | |
3939 * to be processed before this method returns. | |
3940 * | |
71 | 3941 * @exception DWTException <ul> |
27 | 3942 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
3943 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
3944 * </ul> | |
3945 * | |
3946 * @see Control#update() | |
3947 */ | |
3948 public void update () { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3949 checkDevice (); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3950 flushExposes (null, true); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3951 OS.gdk_window_process_all_updates (); |
27 | 3952 } |
3953 | |
3954 /** | |
3955 * If the receiver's user-interface thread was <code>sleep</code>ing, | |
3956 * causes it to be awakened and start running again. Note that this | |
3957 * method may be called from any thread. | |
3958 * | |
71 | 3959 * @exception DWTException <ul> |
27 | 3960 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
3961 * </ul> | |
3962 * | |
3963 * @see #sleep | |
3964 */ | |
3965 public void wake () { | |
71 | 3966 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3967 if (thread is Thread.getThis ()) return; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3968 wakeThread (); |
27 | 3969 } |
3970 | |
3971 void wakeThread () { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3972 OS.g_main_context_wakeup (null); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3973 wake_state = true; |
27 | 3974 } |
3975 | |
3976 static dchar wcsToMbcs (char ch) { | |
3977 //PORTING_TODO not sure about this | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3978 int key = ch & 0xFFFF; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3979 if (key <= 0x7F) return ch; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3980 char [] buffer = Converter.wcsToMbcs (null,[ch], false); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3981 if (buffer.length is 1) return '\0'; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3982 if (buffer.length is 2) { |
27 | 3983 return cast(char) (((buffer [0] & 0xFF) << 8) | (buffer [1] & 0xFF)); |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3984 } |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3985 return '\0'; |
27 | 3986 } |
18 | 3987 |
27 | 3988 private static extern(C) int /*long*/ windowProcFunc2 (GtkWidget* handle, int /*long*/ user_data) { |
66
bb2217c09e61
Fixed signal blocking/unblocking:
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parents:
59
diff
changeset
|
3989 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
27 | 3990 CallbackData* cbdata = cast(CallbackData*)user_data; |
3991 return cbdata.display.windowProc( handle, cast(int)cbdata.data ); | |
3992 } | |
3993 int /*long*/ windowProc (GtkWidget* handle, int /*long*/ user_data) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3994 Widget widget = getWidget (handle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3995 if (widget is null) return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3996 return widget.windowProc (handle, user_data); |
27 | 3997 } |
3998 | |
3999 private static extern(C) int /*long*/ windowProcFunc3 (int /*long*/ handle, int /*long*/ arg0, int /*long*/ user_data) { | |
66
bb2217c09e61
Fixed signal blocking/unblocking:
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59
diff
changeset
|
4000 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
27 | 4001 CallbackData* cbdata = cast(CallbackData*)user_data; |
4002 return cbdata.display.windowProc( cast(GtkWidget*)handle, arg0, cast(int)cbdata.data ); | |
4003 } | |
4004 int /*long*/ windowProc (GtkWidget* handle, int /*long*/ arg0, int /*long*/ user_data) { | |
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
4005 Widget widget = getWidget (handle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
4006 if (widget is null) return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
4007 return widget.windowProc (handle, arg0, user_data); |
27 | 4008 } |
4009 | |
4010 private static extern(C) int /*long*/ windowProcFunc4 (int /*long*/ handle, int /*long*/ arg0, int /*long*/ arg1, int /*long*/ user_data) { | |
66
bb2217c09e61
Fixed signal blocking/unblocking:
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parents:
59
diff
changeset
|
4011 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
27 | 4012 CallbackData* cbdata = cast(CallbackData*)user_data; |
4013 return cbdata.display.windowProc( cast(GtkWidget*)handle, arg0, arg1, cast(int)cbdata.data ); | |
4014 } | |
4015 int /*long*/ windowProc (GtkWidget* handle, int /*long*/ arg0, int /*long*/ arg1, int /*long*/ user_data) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
4016 Widget widget = getWidget (handle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
4017 if (widget is null) return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4018 return widget.windowProc (handle, arg0, arg1, user_data); |
27 | 4019 } |
4020 | |
4021 private static extern(C) int /*long*/ windowProcFunc5 (int /*long*/ handle, int /*long*/ arg0, int /*long*/ arg1, int /*long*/ arg2, int /*long*/ user_data) { | |
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
4022 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
27 | 4023 CallbackData* cbdata = cast(CallbackData*)user_data; |
4024 return cbdata.display.windowProc( cast(GtkWidget*)handle, arg0, arg1, arg2, cast(int)cbdata.data ); | |
4025 } | |
4026 int /*long*/ windowProc (GtkWidget* handle, int /*long*/ arg0, int /*long*/ arg1, int /*long*/ arg2, int /*long*/ user_data) { | |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4027 Widget widget = getWidget (handle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4028 if (widget is null) return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4029 return widget.windowProc (handle, arg0, arg1, arg2, user_data); |
27 | 4030 } |
4031 | |
47
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4032 package int doWindowTimerAdd( CallbackData* cbdata, int delay, GtkWidget* widget ){ |
54 | 4033 cbdata.display = this; |
4034 cbdata.data = cast(void*)widget; | |
4035 return OS.gtk_timeout_add (delay, &windowTimerProcFunc, &cbdata); | |
27 | 4036 } |
47
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4037 |
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4038 private static extern(C) int /*long*/ windowTimerProcFunc (void* user_data) { |
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
4039 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
47
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4040 CallbackData* cbdata = cast(CallbackData*)user_data; |
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4041 return cbdata.display.windowTimerProc( cast(GtkWidget*)cbdata.data ); |
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4042 } |
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4043 |
27 | 4044 int /*long*/ windowTimerProc (GtkWidget* handle) { |
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4045 Widget widget = getWidget (handle); |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4046 if (widget is null) return 0; |
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4047 return widget.timerProc (handle); |
27 | 4048 } |
18 | 4049 |
4050 } | |
42 | 4051 |
4052 package struct CallbackData { | |
4053 Display display; | |
4054 void* data; | |
4055 } | |
4056 |