Mercurial > projects > dwt-linux
annotate dwt/widgets/Display.d @ 221:dc5328912f3d
Fix: Display timer if multiple instances in use.
| author | Frank Benoit <benoit@tionex.de> |
|---|---|
| date | Wed, 09 Apr 2008 16:46:29 +0200 |
| parents | 0a390aaee2ee |
| children | 380bad9f6852 |
| rev | line source |
|---|---|
| 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; |
|
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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; | |
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49 |
| 46 | 50 import tango.core.Thread; |
| 54 | 51 import tango.io.Stdout; |
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52 import tango.util.log.Trace; |
| 18 | 53 |
| 54 /** | |
| 55 * Instances of this class are responsible for managing the | |
| 71 | 56 * connection between DWT and the underlying operating |
| 18 | 57 * system. Their most important function is to implement |
| 71 | 58 * the DWT event loop in terms of the platform event model. |
| 18 | 59 * They also provide various methods for accessing information |
| 60 * about the operating system, and have overall control over | |
| 71 | 61 * the operating system resources which DWT allocates. |
| 18 | 62 * <p> |
| 71 | 63 * Applications which are built with DWT will <em>almost always</em> |
| 18 | 64 * require only a single display. In particular, some platforms |
| 71 | 65 * which DWT supports will not allow more than one <em>active</em> |
| 18 | 66 * display. In other words, some platforms do not support |
| 67 * creating a new display if one already exists that has not been | |
| 68 * sent the <code>dispose()</code> message. | |
| 69 * <p> | |
| 71 | 70 * In DWT, the thread which creates a <code>Display</code> |
| 18 | 71 * instance is distinguished as the <em>user-interface thread</em> |
| 72 * for that display. | |
| 73 * </p> | |
| 74 * The user-interface thread for a particular display has the | |
| 75 * following special attributes: | |
| 76 * <ul> | |
| 77 * <li> | |
| 78 * The event loop for that display must be run from the thread. | |
| 79 * </li> | |
| 80 * <li> | |
| 71 | 81 * Some DWT API methods (notably, most of the public methods in |
| 18 | 82 * <code>Widget</code> and its subclasses), may only be called |
| 83 * from the thread. (To support multi-threaded user-interface | |
| 84 * applications, class <code>Display</code> provides inter-thread | |
| 85 * communication methods which allow threads other than the | |
| 86 * user-interface thread to request that it perform operations | |
| 87 * on their behalf.) | |
| 88 * </li> | |
| 89 * <li> | |
| 90 * The thread is not allowed to construct other | |
| 91 * <code>Display</code>s until that display has been disposed. | |
| 92 * (Note that, this is in addition to the restriction mentioned | |
| 93 * above concerning platform support for multiple displays. Thus, | |
| 94 * the only way to have multiple simultaneously active displays, | |
| 95 * even on platforms which support it, is to have multiple threads.) | |
| 96 * </li> | |
| 97 * </ul> | |
| 71 | 98 * Enforcing these attributes allows DWT to be implemented directly |
| 18 | 99 * on the underlying operating system's event model. This has |
| 100 * numerous benefits including smaller footprint, better use of | |
| 101 * resources, safer memory management, clearer program logic, | |
| 102 * better performance, and fewer overall operating system threads | |
| 103 * required. The down side however, is that care must be taken | |
| 104 * (only) when constructing multi-threaded applications to use the | |
| 105 * inter-thread communication mechanisms which this class provides | |
| 106 * when required. | |
| 107 * </p><p> | |
| 71 | 108 * All DWT API methods which may only be called from the user-interface |
| 18 | 109 * thread are distinguished in their documentation by indicating that |
| 110 * they throw the "<code>ERROR_THREAD_INVALID_ACCESS</code>" | |
| 71 | 111 * DWT exception. |
| 18 | 112 * </p> |
| 113 * <dl> | |
| 114 * <dt><b>Styles:</b></dt> | |
| 115 * <dd>(none)</dd> | |
| 116 * <dt><b>Events:</b></dt> | |
| 117 * <dd>Close, Dispose, Settings</dd> | |
| 118 * </dl> | |
| 119 * <p> | |
| 120 * IMPORTANT: This class is <em>not</em> intended to be subclassed. | |
| 121 * </p> | |
| 122 * @see #syncExec | |
| 123 * @see #asyncExec | |
| 124 * @see #wake | |
| 125 * @see #readAndDispatch | |
| 126 * @see #sleep | |
| 127 * @see Device#dispose | |
| 128 */ | |
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129 public class Display : Device { |
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130 |
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131 /* Events Dispatching and Callback */ |
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132 int gdkEventCount; |
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133 GdkEvent* [] gdkEvents; |
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134 Widget [] gdkEventWidgets; |
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135 int [] dispatchEvents; |
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136 Event [] eventQueue; |
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137 GPollFD[] fds; |
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138 int allocated_nfds; |
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139 bool wake_state; |
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140 int max_priority, timeout; |
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141 void*/*Callback*/ eventCallback, filterCallback; |
| 27 | 142 |
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143 CallbackData*[int] windowProcCallbackDatas; // to prevent GC from collect |
| 27 | 144 |
| 145 CallbackData filterProcCallbackData; | |
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146 EventTable eventTable, filterTable; |
| 71 | 147 static char[] APP_NAME = "DWT"; |
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148 static const char[] DISPATCH_EVENT_KEY = "dwt.internal.gtk.dispatchEvent"; |
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149 static const char[] ADD_WIDGET_KEY = "dwt.internal.addWidget"; |
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150 GClosure*[] closures; |
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151 int [] signalIds; |
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152 |
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153 /* Widget Table */ |
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154 int [] indexTable; |
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155 int freeSlot; |
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156 GtkWidget* lastHandle; |
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157 Widget lastWidget; |
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158 Widget [] widgetTable; |
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159 const static int GROW_SIZE = 1024; |
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160 static int SWT_OBJECT_INDEX; |
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161 static int SWT_OBJECT_INDEX1; |
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162 static int SWT_OBJECT_INDEX2; |
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163 |
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164 /* Focus */ |
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165 int focusEvent; |
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166 Control focusControl; |
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167 Shell activeShell; |
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168 bool activePending; |
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169 bool ignoreActivate, ignoreFocus; |
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170 |
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171 /* Input method resources */ |
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172 Control imControl; |
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173 GtkWindow* preeditWindow; |
| 27 | 174 GtkLabel* preeditLabel; |
| 18 | 175 |
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176 /* Sync/Async Widget Communication */ |
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177 Synchronizer synchronizer; |
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178 Thread thread; |
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179 |
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180 /* Display Shutdown */ |
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181 Runnable [] disposeList; |
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182 |
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183 /* System Tray */ |
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184 Tray tray; |
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185 |
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186 /* Timers */ |
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187 int [] timerIds; |
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188 Runnable [] timerList; |
| 27 | 189 CallbackData timerProcCallbackData; |
| 18 | 190 |
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191 /* Caret */ |
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192 Caret currentCaret; |
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193 int caretId; |
| 27 | 194 CallbackData caretProcCallbackData; |
| 18 | 195 |
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196 /* Mnemonics */ |
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197 Control mnemonicControl; |
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198 |
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199 /* Mouse hover */ |
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200 int mouseHoverId; |
| 30 | 201 GtkWidget* mouseHoverHandle; |
| 202 CallbackData mouseHoverProcCallbackData; | |
| 203 | |
| 204 /* Menu position callback */ | |
| 18 | 205 |
|
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206 /* Tooltip size allocate callback */ |
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207 |
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208 /* Shell map callback */ |
| 27 | 209 CallbackData shellMapProcCallbackData; |
| 210 GClosure* shellMapProcClosure; | |
| 18 | 211 |
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212 /* Idle proc callback */ |
| 27 | 213 CallbackData idleProcCallbackData; |
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214 int idleHandle; |
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215 static const char[] ADD_IDLE_PROC_KEY = "dwt.internal.gtk2.addIdleProc"; |
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216 static const char[] REMOVE_IDLE_PROC_KEY = "dwt.internal.gtk2.removeIdleProc"; |
| 54 | 217 |
| 218 Object idleLock; | |
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219 bool idleNeeded; |
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220 |
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221 /* GtkTreeView callbacks */ |
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222 int[] treeSelection; |
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223 int treeSelectionLength; |
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224 |
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225 /* Set direction callback */ |
|
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226 CallbackData setDirectionProcCallbackData; |
| 18 | 227 |
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228 /* Get all children callback */ |
| 30 | 229 CallbackData allChildrenProcCallbackData; |
| 26 | 230 GList* allChildren; |
| 18 | 231 |
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232 CallbackData cellDataProcCallbackData; |
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233 |
|
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234 /* Settings callbacks */ |
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235 GtkWidget* shellHandle; |
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236 bool settingsChanged, runSettingsFld; |
| 27 | 237 CallbackData styleSetProcCallbackData; |
| 18 | 238 |
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239 /* Entry focus behaviour */ |
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240 bool entrySelectOnFocus; |
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241 |
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242 /* Enter/Exit events */ |
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243 Control currentControl; |
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244 |
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245 /* Flush exposes */ |
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246 int /*long*/ checkIfEventProc; |
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247 void*/*Callback*/ checkIfEventCallback; |
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248 GdkWindow* flushWindow; |
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249 bool flushAll; |
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250 GdkRectangle* flushRect; |
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251 XExposeEvent* exposeEvent; |
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252 XVisibilityEvent* visibilityEvent; |
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253 //int /*long*/ [] flushData = new int /*long*/ [1]; |
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254 |
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255 /* System Resources */ |
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256 Font systemFont; |
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257 Image errorImage, infoImage, questionImage, warningImage; |
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258 Cursor [] cursors; |
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259 Resource [] resources; |
| 71 | 260 static const int RESOURCE_SIZE = 1 + 4 + DWT.CURSOR_HAND + 1; |
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261 |
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262 /* Colors */ |
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263 GdkColor* COLOR_WIDGET_DARK_SHADOW, COLOR_WIDGET_NORMAL_SHADOW, COLOR_WIDGET_LIGHT_SHADOW; |
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264 GdkColor* COLOR_WIDGET_HIGHLIGHT_SHADOW, COLOR_WIDGET_BACKGROUND, COLOR_WIDGET_FOREGROUND, COLOR_WIDGET_BORDER; |
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265 GdkColor* COLOR_LIST_FOREGROUND, COLOR_LIST_BACKGROUND, COLOR_LIST_SELECTION, COLOR_LIST_SELECTION_TEXT; |
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266 GdkColor* COLOR_INFO_BACKGROUND, COLOR_INFO_FOREGROUND; |
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267 GdkColor* COLOR_TITLE_FOREGROUND, COLOR_TITLE_BACKGROUND, COLOR_TITLE_BACKGROUND_GRADIENT; |
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268 GdkColor* COLOR_TITLE_INACTIVE_FOREGROUND, COLOR_TITLE_INACTIVE_BACKGROUND, COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT; |
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269 |
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270 /* Popup Menus */ |
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271 Menu [] popups; |
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272 |
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273 /* Click count*/ |
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274 int clickCount = 1; |
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275 |
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276 /* Timestamp of the Last Received Events */ |
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277 int lastEventTime, lastUserEventTime; |
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278 |
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279 /* Fixed Subclass */ |
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280 static int /*long*/ fixed_type; |
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281 static int /*long*/ fixed_info_ptr; |
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282 |
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283 /* Renderer Subclass */ |
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284 static int /*long*/ text_renderer_type, pixbuf_renderer_type, toggle_renderer_type; |
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285 static int /*long*/ text_renderer_info_ptr, pixbuf_renderer_info_ptr, toggle_renderer_info_ptr; |
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286 |
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287 /* Key Mappings */ |
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288 static const int [] [] KeyTable = [ |
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289 |
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290 /* Keyboard and Mouse Masks */ |
| 71 | 291 [OS.GDK_Alt_L, DWT.ALT], |
| 292 [OS.GDK_Alt_R, DWT.ALT], | |
| 293 [OS.GDK_Meta_L, DWT.ALT], | |
| 294 [OS.GDK_Meta_R, DWT.ALT], | |
| 295 [OS.GDK_Shift_L, DWT.SHIFT], | |
| 296 [OS.GDK_Shift_R, DWT.SHIFT], | |
| 297 [OS.GDK_Control_L, DWT.CONTROL], | |
| 298 [OS.GDK_Control_R, DWT.CONTROL], | |
| 299 // [OS.GDK_????, DWT.COMMAND], | |
| 300 // [OS.GDK_????, DWT.COMMAND], | |
|
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301 |
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302 /* Non-Numeric Keypad Keys */ |
| 71 | 303 [OS.GDK_Up, DWT.ARROW_UP], |
| 304 [OS.GDK_KP_Up, DWT.ARROW_UP], | |
| 305 [OS.GDK_Down, DWT.ARROW_DOWN], | |
| 306 [OS.GDK_KP_Down, DWT.ARROW_DOWN], | |
| 307 [OS.GDK_Left, DWT.ARROW_LEFT], | |
| 308 [OS.GDK_KP_Left, DWT.ARROW_LEFT], | |
| 309 [OS.GDK_Right, DWT.ARROW_RIGHT], | |
| 310 [OS.GDK_KP_Right, DWT.ARROW_RIGHT], | |
| 311 [OS.GDK_Page_Up, DWT.PAGE_UP], | |
| 312 [OS.GDK_KP_Page_Up, DWT.PAGE_UP], | |
| 313 [OS.GDK_Page_Down, DWT.PAGE_DOWN], | |
| 314 [OS.GDK_KP_Page_Down, DWT.PAGE_DOWN], | |
| 315 [OS.GDK_Home, DWT.HOME], | |
| 316 [OS.GDK_KP_Home, DWT.HOME], | |
| 317 [OS.GDK_End, DWT.END], | |
| 318 [OS.GDK_KP_End, DWT.END], | |
| 319 [OS.GDK_Insert, DWT.INSERT], | |
| 320 [OS.GDK_KP_Insert, DWT.INSERT], | |
|
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321 |
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322 /* Virtual and Ascii Keys */ |
| 71 | 323 [OS.GDK_BackSpace, DWT.BS], |
| 324 [OS.GDK_Return, DWT.CR], | |
| 325 [OS.GDK_Delete, DWT.DEL], | |
| 326 [OS.GDK_KP_Delete, DWT.DEL], | |
| 327 [OS.GDK_Escape, DWT.ESC], | |
| 328 [OS.GDK_Linefeed, DWT.LF], | |
| 329 [OS.GDK_Tab, DWT.TAB], | |
| 330 [OS.GDK_ISO_Left_Tab, DWT.TAB], | |
|
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331 |
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332 /* Functions Keys */ |
| 71 | 333 [OS.GDK_F1, DWT.F1], |
| 334 [OS.GDK_F2, DWT.F2], | |
| 335 [OS.GDK_F3, DWT.F3], | |
| 336 [OS.GDK_F4, DWT.F4], | |
| 337 [OS.GDK_F5, DWT.F5], | |
| 338 [OS.GDK_F6, DWT.F6], | |
| 339 [OS.GDK_F7, DWT.F7], | |
| 340 [OS.GDK_F8, DWT.F8], | |
| 341 [OS.GDK_F9, DWT.F9], | |
| 342 [OS.GDK_F10, DWT.F10], | |
| 343 [OS.GDK_F11, DWT.F11], | |
| 344 [OS.GDK_F12, DWT.F12], | |
| 345 [OS.GDK_F13, DWT.F13], | |
| 346 [OS.GDK_F14, DWT.F14], | |
| 347 [OS.GDK_F15, DWT.F15], | |
|
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348 |
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349 /* Numeric Keypad Keys */ |
| 71 | 350 [OS.GDK_KP_Multiply, DWT.KEYPAD_MULTIPLY], |
| 351 [OS.GDK_KP_Add, DWT.KEYPAD_ADD], | |
| 352 [OS.GDK_KP_Enter, DWT.KEYPAD_CR], | |
| 353 [OS.GDK_KP_Subtract, DWT.KEYPAD_SUBTRACT], | |
| 354 [OS.GDK_KP_Decimal, DWT.KEYPAD_DECIMAL], | |
| 355 [OS.GDK_KP_Divide, DWT.KEYPAD_DIVIDE], | |
| 356 [OS.GDK_KP_0, DWT.KEYPAD_0], | |
| 357 [OS.GDK_KP_1, DWT.KEYPAD_1], | |
| 358 [OS.GDK_KP_2, DWT.KEYPAD_2], | |
| 359 [OS.GDK_KP_3, DWT.KEYPAD_3], | |
| 360 [OS.GDK_KP_4, DWT.KEYPAD_4], | |
| 361 [OS.GDK_KP_5, DWT.KEYPAD_5], | |
| 362 [OS.GDK_KP_6, DWT.KEYPAD_6], | |
| 363 [OS.GDK_KP_7, DWT.KEYPAD_7], | |
| 364 [OS.GDK_KP_8, DWT.KEYPAD_8], | |
| 365 [OS.GDK_KP_9, DWT.KEYPAD_9], | |
| 366 [OS.GDK_KP_Equal, DWT.KEYPAD_EQUAL], | |
|
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367 |
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368 /* Other keys */ |
| 71 | 369 [OS.GDK_Caps_Lock, DWT.CAPS_LOCK], |
| 370 [OS.GDK_Num_Lock, DWT.NUM_LOCK], | |
| 371 [OS.GDK_Scroll_Lock, DWT.SCROLL_LOCK], | |
| 372 [OS.GDK_Pause, DWT.PAUSE], | |
| 373 [OS.GDK_Break, DWT.BREAK], | |
| 374 [OS.GDK_Print, DWT.PRINT_SCREEN], | |
| 375 [OS.GDK_Help, DWT.HELP], | |
|
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376 |
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377 ]; |
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378 |
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379 /* Multiple Displays. */ |
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380 static Display Default; |
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381 static Display [] Displays; |
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382 |
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383 /* Package name */ |
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384 static const char[] PACKAGE_PREFIX = "dwt.widgets."; |
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385 /* This code is intentionally commented. |
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386 * ".class" can not be used on CLDC. |
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387 */ |
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388 // static { |
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389 // char[] name = Display.class.getName (); |
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390 // int index = name.lastIndexOf ('.'); |
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391 // PACKAGE_NAME = name.substring (0, index + 1); |
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392 // } |
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393 |
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394 /* |
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395 * In order to support CLDC, .class cannot be used because |
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396 * it does not compile on some Java compilers when they are |
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397 * targeted for CLDC. Use Class.forName() instead. |
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398 */ |
| 104 | 399 //synchronized static void static_this() { |
| 400 static this() { | |
| 54 | 401 Displays = new Display [4]; |
| 402 initDeviceFinder(); | |
| 403 SWT_OBJECT_INDEX = OS.g_quark_from_string ("SWT_OBJECT_INDEX"); | |
| 404 SWT_OBJECT_INDEX1 = OS.g_quark_from_string ("SWT_OBJECT_INDEX1"); | |
| 405 SWT_OBJECT_INDEX2 = OS.g_quark_from_string ("SWT_OBJECT_INDEX2"); | |
| 406 } | |
| 18 | 407 |
|
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408 /* GTK Version */ |
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409 static const int MAJOR = 2; |
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410 static const int MINOR = 0; |
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411 static const int MICRO = 6; |
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412 |
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413 /* Display Data */ |
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414 Object data; |
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415 char[] [] keys; |
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416 Object [] values; |
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417 |
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418 /* Initial Guesses for Shell Trimmings. */ |
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419 int borderTrimWidth = 4, borderTrimHeight = 4; |
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420 int resizeTrimWidth = 6, resizeTrimHeight = 6; |
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421 int titleBorderTrimWidth = 5, titleBorderTrimHeight = 28; |
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422 int titleResizeTrimWidth = 6, titleResizeTrimHeight = 29; |
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423 int titleTrimWidth = 0, titleTrimHeight = 23; |
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424 bool ignoreTrim; |
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425 |
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426 /* Window Manager */ |
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427 char[] windowManager; |
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428 |
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429 /* |
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430 * TEMPORARY CODE. Install the runnable that |
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431 * gets the current display. This code will |
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432 * be removed in the future. |
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433 */ |
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434 private static void initDeviceFinder(){ |
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435 DeviceFinder = new class() Runnable { |
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436 public void run () { |
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437 Device device = getCurrent (); |
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438 if (device is null) { |
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439 device = getDefault (); |
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440 } |
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441 setDevice (device); |
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442 } |
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443 }; |
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444 } |
| 18 | 445 |
| 446 /* | |
| 447 * TEMPORARY CODE. | |
| 448 */ | |
| 449 static void setDevice (Device device) { | |
|
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450 CurrentDevice = device; |
| 18 | 451 } |
| 452 | |
| 453 /** | |
| 454 * Constructs a new instance of this class. | |
| 455 * <p> | |
| 456 * Note: The resulting display is marked as the <em>current</em> | |
| 457 * display. If this is the first display which has been | |
| 458 * constructed since the application started, it is also | |
| 459 * marked as the <em>default</em> display. | |
| 460 * </p> | |
| 461 * | |
| 71 | 462 * @exception DWTException <ul> |
| 18 | 463 * <li>ERROR_THREAD_INVALID_ACCESS - if called from a thread that already created an existing display</li> |
| 464 * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li> | |
| 465 * </ul> | |
| 466 * | |
| 467 * @see #getCurrent | |
| 468 * @see #getDefault | |
| 469 * @see Widget#checkSubclass | |
| 470 * @see Shell | |
| 471 */ | |
|
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472 public this () { |
|
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473 this (null); |
| 18 | 474 } |
| 475 | |
| 476 /** | |
| 477 * Constructs a new instance of this class using the parameter. | |
| 478 * | |
| 479 * @param data the device data | |
| 480 */ | |
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481 public this (DeviceData data) { |
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482 super (data); |
| 26 | 483 synchronizer = new Synchronizer (this); |
| 484 idleLock = new Object(); | |
| 485 flushRect = new GdkRectangle (); | |
| 486 exposeEvent = new XExposeEvent (); | |
| 487 visibilityEvent = new XVisibilityEvent (); | |
| 71 | 488 cursors = new Cursor [DWT.CURSOR_HAND + 1]; |
| 18 | 489 } |
| 490 | |
| 491 /** | |
| 492 * Adds the listener to the collection of listeners who will | |
| 493 * be notified when an event of the given type occurs anywhere | |
| 494 * in a widget. The event type is one of the event constants | |
| 71 | 495 * defined in class <code>DWT</code>. When the event does occur, |
| 18 | 496 * the listener is notified by sending it the <code>handleEvent()</code> |
| 497 * message. | |
| 498 * <p> | |
| 71 | 499 * Setting the type of an event to <code>DWT.None</code> from |
| 18 | 500 * within the <code>handleEvent()</code> method can be used to |
| 501 * change the event type and stop subsequent Java listeners | |
| 502 * from running. Because event filters run before other listeners, | |
| 503 * event filters can both block other listeners and set arbitrary | |
| 504 * fields within an event. For this reason, event filters are both | |
| 505 * powerful and dangerous. They should generally be avoided for | |
| 506 * performance, debugging and code maintenance reasons. | |
| 507 * </p> | |
| 508 * | |
| 509 * @param eventType the type of event to listen for | |
| 510 * @param listener the listener which should be notified when the event occurs | |
| 511 * | |
| 512 * @exception IllegalArgumentException <ul> | |
| 513 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> | |
| 514 * </ul> | |
| 71 | 515 * @exception DWTException <ul> |
| 18 | 516 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 517 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 518 * </ul> | |
| 519 * | |
| 520 * @see Listener | |
| 71 | 521 * @see DWT |
| 18 | 522 * @see #removeFilter |
| 523 * @see #removeListener | |
| 524 * | |
| 525 * @since 3.0 | |
| 526 */ | |
| 527 public void addFilter (int eventType, Listener listener) { | |
|
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528 checkDevice (); |
| 71 | 529 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
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530 if (filterTable is null) filterTable = new EventTable (); |
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531 filterTable.hook (eventType, listener); |
| 18 | 532 } |
| 533 | |
| 26 | 534 void addGdkEvent (GdkEvent* event) { |
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535 if (gdkEvents is null) { |
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536 int length = GROW_SIZE; |
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537 gdkEvents.length = length; |
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538 gdkEventWidgets.length = length; |
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539 gdkEventCount = 0; |
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540 } |
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541 if (gdkEventCount is gdkEvents.length) { |
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542 int length = gdkEventCount + GROW_SIZE; |
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543 GdkEvent* [] newEvents = new GdkEvent* [length]; |
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544 SimpleType!(GdkEvent*).arraycopy (gdkEvents, 0, newEvents, 0, gdkEventCount); |
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545 gdkEvents = newEvents; |
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546 Widget [] newWidgets = new Widget [length]; |
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547 System.arraycopy (gdkEventWidgets, 0, newWidgets, 0, gdkEventCount); |
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548 gdkEventWidgets = newWidgets; |
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549 } |
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550 Widget widget = null; |
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551 GtkWidget* handle = OS.gtk_get_event_widget (event); |
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552 if (handle !is null) { |
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553 do { |
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554 widget = getWidget (handle); |
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555 } while (widget is null && (handle = OS.gtk_widget_get_parent (handle)) !is null); |
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556 } |
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557 gdkEvents [gdkEventCount] = event; |
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558 gdkEventWidgets [gdkEventCount] = widget; |
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559 gdkEventCount++; |
| 18 | 560 } |
| 561 | |
| 562 void addIdleProc() { | |
|
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563 synchronized (idleLock){ |
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564 this.idleNeeded = true; |
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565 if (idleHandle is 0) { |
| 27 | 566 idleProcCallbackData.display = this; |
| 567 idleProcCallbackData.data = null; | |
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568 idleHandle = OS.g_idle_add ( &idleProcFunc, &idleProcCallbackData ); |
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569 } |
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570 } |
| 18 | 571 } |
| 572 | |
| 573 /** | |
| 574 * Adds the listener to the collection of listeners who will | |
| 575 * be notified when an event of the given type occurs. The event | |
| 71 | 576 * type is one of the event constants defined in class <code>DWT</code>. |
| 18 | 577 * When the event does occur in the display, the listener is notified by |
| 578 * sending it the <code>handleEvent()</code> message. | |
| 579 * | |
| 580 * @param eventType the type of event to listen for | |
| 581 * @param listener the listener which should be notified when the event occurs | |
| 582 * | |
| 583 * @exception IllegalArgumentException <ul> | |
| 584 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> | |
| 585 * </ul> | |
| 71 | 586 * @exception DWTException <ul> |
| 18 | 587 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 588 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 589 * </ul> | |
| 590 * | |
| 591 * @see Listener | |
| 71 | 592 * @see DWT |
| 18 | 593 * @see #removeListener |
| 594 * | |
| 595 * @since 2.0 | |
| 596 */ | |
| 597 public void addListener (int eventType, Listener listener) { | |
|
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598 checkDevice (); |
| 71 | 599 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
|
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600 if (eventTable is null) eventTable = new EventTable (); |
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601 eventTable.hook (eventType, listener); |
| 18 | 602 } |
| 603 | |
| 69 | 604 void allChildrenCollect( GtkWidget* widget, int recurse ){ |
| 605 allChildrenProcCallbackData.display = this; | |
| 606 allChildrenProcCallbackData.data = cast(void*)recurse; | |
| 607 OS.gtk_container_forall (cast(GtkContainer*)widget, cast(GtkCallback)&allChildrenProcFunc, &allChildrenProcCallbackData); | |
| 608 } | |
| 30 | 609 private static extern(C) int /*long*/ allChildrenProcFunc (GtkWidget* handle, void* user_data) { |
|
66
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610 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 30 | 611 CallbackData* cbdata = cast(CallbackData*)user_data; |
| 612 return cbdata.display.allChildrenProc( cast(GtkWidget*)handle, cast(int)cbdata.data ); | |
| 613 } | |
| 614 int /*long*/ allChildrenProc (GtkWidget* widget, int /*long*/ recurse) { | |
|
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615 allChildren = OS.g_list_append (allChildren, widget); |
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616 if (recurse !is 0 && OS.GTK_IS_CONTAINER (cast(GTypeInstance*)widget)) { |
| 30 | 617 allChildrenProcCallbackData.display = this; |
| 618 allChildrenProcCallbackData.data = cast(void*)recurse; | |
|
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619 OS.gtk_container_forall (cast(GtkContainer*)widget, cast(GtkCallback)&allChildrenProcFunc, &allChildrenProcCallbackData); |
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620 } |
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621 return 0; |
| 30 | 622 } |
| 623 | |
| 624 void addMouseHoverTimeout (GtkWidget* handle) { | |
|
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625 if (mouseHoverId !is 0) OS.gtk_timeout_remove (mouseHoverId); |
| 30 | 626 mouseHoverProcCallbackData.display = this; |
| 627 mouseHoverProcCallbackData.data = cast(void*)handle; | |
|
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628 mouseHoverId = OS.gtk_timeout_add (400, &mouseHoverProcFunc, &mouseHoverProcCallbackData); |
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629 mouseHoverHandle = handle; |
| 30 | 630 } |
| 631 | |
| 18 | 632 void addPopup (Menu menu) { |
|
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633 if (popups is null) popups = new Menu [4]; |
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634 int length = popups.length; |
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635 for (int i=0; i<length; i++) { |
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636 if (popups [i] is menu) return; |
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637 } |
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638 int index = 0; |
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639 while (index < length) { |
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640 if (popups [index] is null) break; |
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641 index++; |
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642 } |
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643 if (index is length) { |
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644 Menu [] newPopups = new Menu [length + 4]; |
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645 System.arraycopy (popups, 0, newPopups, 0, length); |
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646 popups = newPopups; |
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647 } |
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648 popups [index] = menu; |
| 18 | 649 } |
| 650 | |
| 28 | 651 void addWidget (GtkWidget* handle, Widget widget) { |
|
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652 if (handle is null) return; |
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653 if (freeSlot is -1) { |
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654 int len = (freeSlot = indexTable.length) + GROW_SIZE; |
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655 int[] newIndexTable = new int[len]; |
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656 Widget[] newWidgetTable = new Widget [len]; |
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657 System.arraycopy (indexTable, 0, newIndexTable, 0, freeSlot); |
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658 System.arraycopy (widgetTable, 0, newWidgetTable, 0, freeSlot); |
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659 for (int i = freeSlot; i < len - 1; i++) { |
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660 newIndexTable[i] = i + 1; |
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661 } |
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662 newIndexTable[len - 1] = -1; |
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663 indexTable = newIndexTable; |
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664 widgetTable = newWidgetTable; |
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665 } |
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666 int index = freeSlot + 1; |
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667 OS.g_object_set_qdata (cast(GObject*)handle, SWT_OBJECT_INDEX, cast(void*)index); |
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668 int oldSlot = freeSlot; |
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669 freeSlot = indexTable[oldSlot]; |
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670 indexTable [oldSlot] = -2; |
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671 widgetTable [oldSlot] = widget; |
| 18 | 672 } |
| 673 | |
| 674 /** | |
| 675 * Causes the <code>run()</code> method of the runnable to | |
| 676 * be invoked by the user-interface thread at the next | |
| 677 * reasonable opportunity. The caller of this method continues | |
| 678 * to run in parallel, and is not notified when the | |
| 679 * runnable has completed. Specifying <code>null</code> as the | |
| 680 * runnable simply wakes the user-interface thread when run. | |
| 681 * <p> | |
| 682 * Note that at the time the runnable is invoked, widgets | |
| 683 * that have the receiver as their display may have been | |
| 684 * disposed. Therefore, it is necessary to check for this | |
| 685 * case inside the runnable before accessing the widget. | |
| 686 * </p> | |
| 687 * | |
| 688 * @param runnable code to run on the user-interface thread or <code>null</code> | |
| 689 * | |
| 71 | 690 * @exception DWTException <ul> |
| 18 | 691 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 692 * </ul> | |
| 693 * | |
| 694 * @see #syncExec | |
| 695 */ | |
| 696 public void asyncExec (Runnable runnable) { | |
| 71 | 697 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); |
|
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698 synchronized (idleLock) { |
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699 if (idleNeeded && idleHandle is 0) { |
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700 //NOTE: calling unlocked function in OS |
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701 idleHandle = OS.g_idle_add (&idleProcFunc, cast(void*) this); |
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702 } |
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703 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
704 synchronizer.asyncExec (runnable); |
| 18 | 705 } |
| 706 | |
| 707 /** | |
| 708 * Causes the system hardware to emit a short sound | |
| 709 * (if it supports this capability). | |
| 710 * | |
| 71 | 711 * @exception DWTException <ul> |
| 18 | 712 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 713 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 714 * </ul> | |
| 715 */ | |
| 716 public void beep () { | |
| 71 | 717 if (!isValidThread ()) error (DWT.ERROR_THREAD_INVALID_ACCESS); |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
718 OS.gdk_beep(); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
719 if (!OS.GDK_WINDOWING_X11 ()) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
720 OS.gdk_flush (); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
721 } else { |
|
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
|
722 void* xDisplay = OS.GDK_DISPLAY (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
723 OS.XFlush (xDisplay); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
724 } |
| 18 | 725 } |
| 726 | |
|
89
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
727 void doCellDataProc( GtkWidget* widget, GtkTreeViewColumn *tree_column, GtkCellRenderer *cell_renderer ){ |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
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changeset
|
728 cellDataProcCallbackData.display = this; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
diff
changeset
|
729 cellDataProcCallbackData.data = widget; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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diff
changeset
|
730 OS.gtk_tree_view_column_set_cell_data_func ( tree_column, cell_renderer, &cellDataProcFunc, &cellDataProcCallbackData, null ); |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
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changeset
|
731 } |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
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changeset
|
732 |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
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changeset
|
733 private static extern(C) void cellDataProcFunc ( |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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changeset
|
734 GtkTreeViewColumn *tree_column, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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changeset
|
735 GtkCellRenderer *cell, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
diff
changeset
|
736 GtkTreeModel *tree_model, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
diff
changeset
|
737 GtkTreeIter *iter, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
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diff
changeset
|
738 void* data) |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
739 { |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
740 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
diff
changeset
|
741 CallbackData* cbdata = cast(CallbackData*)data; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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72
diff
changeset
|
742 return cbdata.display.cellDataProc( tree_column, cell, tree_model, iter, cbdata.data ); |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
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changeset
|
743 } |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
744 |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
745 void cellDataProc( |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
diff
changeset
|
746 GtkTreeViewColumn *tree_column, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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72
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changeset
|
747 GtkCellRenderer *cell, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
diff
changeset
|
748 GtkTreeModel *tree_model, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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72
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changeset
|
749 GtkTreeIter *iter, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
diff
changeset
|
750 void* data) |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
diff
changeset
|
751 { |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
diff
changeset
|
752 Widget widget = getWidget (cast(GtkWidget*)data); |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
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changeset
|
753 if (widget is null) return; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
72
diff
changeset
|
754 widget.cellDataProc (tree_column, cell, tree_model, iter, data); |
| 18 | 755 } |
| 756 | |
|
152
17f8449522fd
overloads second walkthrough
Frank Benoit <benoit@tionex.de>
parents:
150
diff
changeset
|
757 protected override void checkDevice () { |
| 71 | 758 if (thread is null) error (DWT.ERROR_WIDGET_DISPOSED); |
| 759 if (thread !is Thread.getThis ()) error (DWT.ERROR_THREAD_INVALID_ACCESS); | |
| 760 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); | |
| 18 | 761 } |
| 762 | |
|
25
fc2b263b8a3f
Merged back the System.arraycopy and use a System class
Frank Benoit <benoit@tionex.de>
parents:
18
diff
changeset
|
763 static synchronized void checkDisplay (Thread thread, bool multiple) { |
|
59
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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
|
764 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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parents:
54
diff
changeset
|
765 if (Displays [i] !is null) { |
| 71 | 766 if (!multiple) DWT.error (DWT.ERROR_NOT_IMPLEMENTED, null, " [multiple displays]"); |
| 767 if (Displays [i].thread is thread) DWT.error (DWT.ERROR_THREAD_INVALID_ACCESS); | |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
768 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
769 } |
| 18 | 770 } |
| 771 | |
|
33
27324bbbac70
changed to regenerated BCD bindings
Frank Benoit <benoit@tionex.de>
parents:
30
diff
changeset
|
772 private static extern(C) int checkIfEventProcFunc (void* display, XEvent* xEvent, char* userData) { |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
773 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 26 | 774 auto disp = cast(Display)userData; |
| 775 return disp.checkIfEventProcMeth( display, xEvent ); | |
| 776 } | |
| 777 | |
| 778 int checkIfEventProcMeth (void* display, XEvent* xEvent) { | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
779 int type = xEvent.type; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
780 switch (type) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
781 case OS.VisibilityNotify: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
782 case OS.Expose: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
783 case OS.GraphicsExpose: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
784 break; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
785 default: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
786 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
|
787 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
788 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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parents:
54
diff
changeset
|
789 if (window is null) return 0; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
790 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
|
791 if (flushAll) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
792 auto tempWindow = window; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
793 do { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
794 if (tempWindow is flushWindow) 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
|
795 } 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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parents:
54
diff
changeset
|
796 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
diff
changeset
|
797 } 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
|
798 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
|
799 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
800 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
801 *exposeEvent = *cast(XExposeEvent*)xEvent; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
802 switch (type) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
803 case OS.Expose: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
804 case OS.GraphicsExpose: { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
805 flushRect.x = exposeEvent.x; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
806 flushRect.y = exposeEvent.y; |
|
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
|
807 flushRect.width = exposeEvent.width; |
|
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
|
808 flushRect.height = exposeEvent.height; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
809 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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diff
changeset
|
810 exposeEvent.type = -1; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
811 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:
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diff
changeset
|
812 break; |
|
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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diff
changeset
|
813 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
814 case OS.VisibilityNotify: { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
815 memmove (visibilityEvent, xEvent, XVisibilityEvent.sizeof); |
| 26 | 816 GtkWidget* handle; |
| 817 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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changeset
|
818 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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changeset
|
819 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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diff
changeset
|
820 if (window is control.paintWindow ()) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
821 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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54
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changeset
|
822 control.state |= Widget.OBSCURED; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
823 } else { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
824 control.state &= ~Widget.OBSCURED; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
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changeset
|
825 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
826 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
827 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
828 break; |
| 54 | 829 default: |
|
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
|
830 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
831 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
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changeset
|
832 return 0; |
| 18 | 833 } |
| 834 | |
| 835 /** | |
| 836 * Checks that this class can be subclassed. | |
| 837 * <p> | |
| 838 * IMPORTANT: See the comment in <code>Widget.checkSubclass()</code>. | |
| 839 * </p> | |
| 840 * | |
| 71 | 841 * @exception DWTException <ul> |
| 18 | 842 * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li> |
| 843 * </ul> | |
| 844 * | |
| 845 * @see Widget#checkSubclass | |
| 846 */ | |
| 847 protected void checkSubclass () { | |
| 71 | 848 //PORTING_TODO if (!isValidClass (getClass ())) error (DWT.ERROR_INVALID_SUBCLASS); |
| 18 | 849 } |
| 850 | |
| 851 /** | |
| 71 | 852 * Requests that the connection between DWT and the underlying |
| 18 | 853 * operating system be closed. |
| 854 * | |
| 71 | 855 * @exception DWTException <ul> |
| 18 | 856 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 857 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 858 * </ul> | |
| 859 * | |
| 860 * @see Device#dispose | |
| 861 * | |
| 862 * @since 2.0 | |
| 863 */ | |
| 864 public void close () { | |
|
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865 checkDevice (); |
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866 Event event = new Event (); |
| 71 | 867 sendEvent (DWT.Close, event); |
|
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868 if (event.doit) dispose (); |
| 18 | 869 } |
| 870 | |
| 871 /** | |
| 872 * Creates the device in the operating system. If the device | |
| 873 * does not have a handle, this method may do nothing depending | |
| 874 * on the device. | |
| 875 * <p> | |
| 876 * This method is called before <code>init</code>. | |
| 877 * </p> | |
| 878 * | |
| 879 * @param data the DeviceData which describes the receiver | |
| 880 * | |
| 881 * @see #init | |
| 882 */ | |
|
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883 protected override void create (DeviceData data) { |
|
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884 checkSubclass (); |
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885 checkDisplay(thread = Thread.getThis (), false); |
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886 createDisplay (data); |
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887 register (); |
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888 if (Default is null) Default = this; |
| 18 | 889 } |
| 890 | |
|
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891 private static extern(C) int XErrorHandler( void*, XErrorEvent* ){ |
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892 Stdout.formatln ("*** XError" ); |
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893 byte* p; |
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894 *p = 3; |
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895 return 0; |
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896 } |
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897 |
| 18 | 898 synchronized void createDisplay (DeviceData data) { |
|
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899 /* Required for g_main_context_wakeup */ |
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900 if (!OS.g_thread_supported ()) { |
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901 OS.g_thread_init (null); |
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902 } |
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903 OS.gtk_set_locale(); |
|
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904 int cnt = 2; |
|
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905 char*[] args = [ "name".ptr, "--sync".ptr, null ]; |
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906 char** a = args.ptr; |
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907 if (!OS.gtk_init_check (&cnt, &a )) { |
| 71 | 908 DWT.error (DWT.ERROR_NO_HANDLES, null, " [gtk_init_check() failed]"); |
|
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909 } |
|
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910 assert( cnt is 1 ); |
|
59
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911 if (OS.GDK_WINDOWING_X11 ()) xDisplay = cast(void*) OS.GDK_DISPLAY (); |
|
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912 |
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913 OS.XSetErrorHandler( &Display.XErrorHandler ); |
|
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914 char* ptr = OS.gtk_check_version (MAJOR, MINOR, MICRO); |
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915 if (ptr !is null) { |
|
158
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|
916 char [] buffer = fromStringz(ptr); |
|
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917 Stdout.formatln ("***WARNING: {}", buffer ); |
| 71 | 918 Stdout.formatln ("***WARNING: DWT requires GTK {}.{}.{}", MAJOR, MINOR, MICRO ); |
|
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|
919 int major = OS.gtk_major_version (), minor = OS.gtk_minor_version (), micro = OS.gtk_micro_version (); |
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920 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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921 } |
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|
922 if (fixed_type is 0) { |
|
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923 GTypeInfo* fixed_info = new GTypeInfo (); |
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924 fixed_info.class_size = GtkFixedClass.sizeof; |
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|
925 fixed_info.class_init = & fixedClassInitProcFunc; |
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926 fixed_info.instance_size = GtkFixed.sizeof; |
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927 fixed_type = OS.g_type_register_static (OS.GTK_TYPE_FIXED (), "SwtFixed".ptr, fixed_info, 0); |
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928 } |
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929 if (text_renderer_type is 0) { |
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930 GTypeInfo* renderer_info = new GTypeInfo (); |
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931 renderer_info.class_size = GtkCellRendererTextClass.sizeof; |
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|
932 renderer_info.class_init = & rendererClassInitProcFunc; |
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|
933 renderer_info.instance_size = GtkCellRendererText.sizeof; |
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|
934 text_renderer_type = OS.g_type_register_static (OS.GTK_TYPE_CELL_RENDERER_TEXT (), "SwtTextRenderer".ptr, renderer_info, 0); |
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935 } |
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|
936 if (pixbuf_renderer_type is 0) { |
|
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|
937 GTypeInfo* renderer_info = new GTypeInfo (); |
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938 renderer_info.class_size = GtkCellRendererPixbufClass.sizeof; |
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939 renderer_info.class_init = & rendererClassInitProcFunc; |
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940 renderer_info.instance_size = GtkCellRendererPixbuf.sizeof; |
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941 pixbuf_renderer_type = OS.g_type_register_static (OS.GTK_TYPE_CELL_RENDERER_PIXBUF (), "SwtPixbufRenderer".ptr, renderer_info, 0); |
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942 } |
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943 if (toggle_renderer_type is 0) { |
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|
944 GTypeInfo* renderer_info = new GTypeInfo (); |
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|
945 renderer_info.class_size = GtkCellRendererToggleClass.sizeof; |
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|
946 renderer_info.class_init = & rendererClassInitProcFunc; |
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947 renderer_info.instance_size = GtkCellRendererToggle.sizeof; |
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948 toggle_renderer_type = OS.g_type_register_static (OS.GTK_TYPE_CELL_RENDERER_TOGGLE (), "SwtToggleRenderer".ptr, renderer_info, 0); |
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949 } |
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|
950 |
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951 OS.gtk_widget_set_default_direction (OS.GTK_TEXT_DIR_LTR); |
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952 OS.gdk_rgb_init (); |
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|
953 char* p = toStringz(APP_NAME); |
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|
954 OS.g_set_prgname (p); |
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955 OS.gdk_set_program_class (p); |
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956 OS.gtk_rc_parse_string ("style \"swt-flat\" { GtkToolbar::shadow-type = none } widget \"*.swt-toolbar-flat\" style : highest \"swt-flat\"".ptr); |
|
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957 |
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958 /* Initialize the hidden shell */ |
|
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959 shellHandle = OS.gtk_window_new (OS.GTK_WINDOW_TOPLEVEL); |
| 71 | 960 if (shellHandle is null) DWT.error (DWT.ERROR_NO_HANDLES); |
|
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961 OS.gtk_widget_realize (shellHandle); |
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|
962 |
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963 /* Initialize the filter and event callback */ |
|
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964 OS.gdk_event_handler_set (&eventProcFunc, cast(void*)this, null); |
| 54 | 965 //filterProcCallbackData.display = this; |
| 966 //filterProcCallbackData.data = null; | |
|
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967 //OS.gdk_window_add_filter (null, &filterProcFunc, cast(void*)&filterProcCallbackData ); |
| 54 | 968 doWindowAddFilter( &filterProcCallbackData, null, null ); |
| 18 | 969 } |
| 970 | |
| 38 | 971 /* |
| 972 * Used by Shell | |
| 973 */ | |
| 974 package void doWindowAddFilter( CallbackData* cbdata, GdkWindow* window, GtkWidget* widget ){ | |
| 975 cbdata.display = this; | |
| 976 cbdata.data = widget; | |
| 54 | 977 OS.gdk_window_add_filter (window, &filterProcFunc, cbdata ); |
| 38 | 978 } |
| 979 | |
| 980 package void doWindowRemoveFilter( CallbackData* cbdata, GdkWindow* window, GtkWidget* widget ){ | |
| 981 cbdata.display = this; | |
| 982 cbdata.data = widget; | |
| 54 | 983 OS.gdk_window_remove_filter(window, &filterProcFunc, cbdata ); |
| 38 | 984 } |
| 985 | |
|
25
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|
986 Image createImage (char[] name) { |
|
59
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987 auto style = OS.gtk_widget_get_default_style (); |
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988 char[] buffer = name; |
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989 auto pixbuf = OS.gtk_icon_set_render_icon ( |
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990 OS.gtk_icon_factory_lookup_default (buffer.ptr), style, |
|
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991 OS.GTK_TEXT_DIR_NONE, |
|
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992 OS.GTK_STATE_NORMAL, |
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993 OS.GTK_ICON_SIZE_DIALOG, null, null ); |
|
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994 if (pixbuf is null) return null; |
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995 int width = OS.gdk_pixbuf_get_width (pixbuf); |
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996 int height = OS.gdk_pixbuf_get_height (pixbuf); |
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997 int stride = OS.gdk_pixbuf_get_rowstride (pixbuf); |
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998 bool hasAlpha = cast(bool)OS.gdk_pixbuf_get_has_alpha (pixbuf); |
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999 char* pixels = OS.gdk_pixbuf_get_pixels (pixbuf); |
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1000 byte [] data = new byte [stride * height]; |
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1001 memmove (data.ptr, pixels, data.length); |
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1002 OS.g_object_unref (pixbuf); |
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1003 ImageData imageData = null; |
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1004 if (hasAlpha) { |
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1005 PaletteData palette = new PaletteData (0xFF000000, 0xFF0000, 0xFF00); |
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1006 imageData = new ImageData (width, height, 32, palette); |
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1007 byte [] alpha = new byte [stride * height]; |
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1008 for (int y=0; y<height; y++) { |
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1009 for (int x=0; x<width; x++) { |
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1010 alpha [y*width+x] = data [y*stride+x*4+3]; |
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1011 data [y*stride+x*4+3] = 0; |
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1012 } |
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1013 } |
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1014 imageData.setAlphas (0, 0, width * height, alpha, 0); |
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1015 } else { |
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1016 PaletteData palette = new PaletteData (0xFF0000, 0xFF00, 0xFF); |
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1017 imageData = new ImageData (width, height, 24, palette); |
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1018 } |
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1019 imageData.data = data; |
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1020 imageData.bytesPerLine = stride; |
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1021 return new Image (this, imageData); |
| 18 | 1022 } |
| 1023 | |
| 26 | 1024 static GdkPixbuf* createPixbuf(Image image) { |
|
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1025 int w, h; |
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1026 OS.gdk_drawable_get_size (image.pixmap, &w, &h); |
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1027 auto colormap = OS.gdk_colormap_get_system (); |
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1028 GdkPixbuf* pixbuf; |
|
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1029 bool hasMask = image.mask !is null && OS.gdk_drawable_get_depth (image.mask) is 1; |
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1030 if (hasMask) { |
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1031 pixbuf = OS.gdk_pixbuf_new (OS.GDK_COLORSPACE_RGB, true, 8, w, h ); |
| 71 | 1032 if (pixbuf is null) DWT.error (DWT.ERROR_NO_HANDLES); |
|
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1033 OS.gdk_pixbuf_get_from_drawable (pixbuf, image.pixmap, colormap, 0, 0, 0, 0, w, h); |
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1034 auto maskPixbuf = OS.gdk_pixbuf_new(OS.GDK_COLORSPACE_RGB, false, 8, w, h); |
| 71 | 1035 if (maskPixbuf is null) DWT.error (DWT.ERROR_NO_HANDLES); |
|
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1036 OS.gdk_pixbuf_get_from_drawable(maskPixbuf, image.mask, null, 0, 0, 0, 0, w, h); |
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1037 int stride = OS.gdk_pixbuf_get_rowstride(pixbuf); |
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1038 auto pixels = OS.gdk_pixbuf_get_pixels(pixbuf); |
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1039 byte[] line = new byte[stride]; |
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1040 int maskStride = OS.gdk_pixbuf_get_rowstride(maskPixbuf); |
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1041 auto maskPixels = OS.gdk_pixbuf_get_pixels(maskPixbuf); |
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1042 byte[] maskLine = new byte[maskStride]; |
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1043 for (int y=0; y<h; y++) { |
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1044 auto offset = pixels + (y * stride); |
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1045 memmove(line.ptr, offset, stride); |
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1046 auto maskOffset = maskPixels + (y * maskStride); |
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1047 memmove(maskLine.ptr, maskOffset, maskStride); |
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1048 for (int x=0; x<w; x++) { |
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1049 if (maskLine[x * 3] is 0) { |
|
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1050 line[x * 4 + 3] = 0; |
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1051 } |
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1052 } |
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1053 memmove(offset, line.ptr, stride); |
|
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1054 } |
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1055 OS.g_object_unref(maskPixbuf); |
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1056 } else { |
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|
1057 ImageData data = image.getImageData (); |
| 71 | 1058 bool hasAlpha = data.getTransparencyType () is DWT.TRANSPARENCY_ALPHA; |
|
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1059 pixbuf = OS.gdk_pixbuf_new (OS.GDK_COLORSPACE_RGB, hasAlpha, 8, w, h); |
| 71 | 1060 if (pixbuf is null) DWT.error (DWT.ERROR_NO_HANDLES); |
|
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|
1061 OS.gdk_pixbuf_get_from_drawable (pixbuf, image.pixmap, colormap, 0, 0, 0, 0, w, h); |
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1062 if (hasAlpha) { |
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1063 byte [] alpha = data.alphaData; |
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1064 int stride = OS.gdk_pixbuf_get_rowstride (pixbuf); |
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1065 auto pixels = OS.gdk_pixbuf_get_pixels (pixbuf); |
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1066 byte [] line = new byte [stride]; |
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1067 for (int y = 0; y < h; y++) { |
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1068 auto offset = pixels + (y * stride); |
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1069 memmove (line.ptr, offset, stride); |
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1070 for (int x = 0; x < w; x++) { |
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1071 line [x*4+3] = alpha [y*w+x]; |
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1072 } |
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1073 memmove (offset, line.ptr, stride); |
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1074 } |
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1075 } |
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1076 } |
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1077 return pixbuf; |
| 18 | 1078 } |
| 1079 | |
| 1080 synchronized void deregister () { | |
|
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|
1081 for (int i=0; i<Displays.length; i++) { |
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1082 if (this is Displays [i]) Displays [i] = null; |
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1083 } |
| 18 | 1084 } |
| 1085 | |
| 1086 /** | |
| 1087 * Destroys the device in the operating system and releases | |
| 1088 * the device's handle. If the device does not have a handle, | |
| 1089 * this method may do nothing depending on the device. | |
| 1090 * <p> | |
| 1091 * This method is called after <code>release</code>. | |
| 1092 * </p> | |
| 1093 * @see Device#dispose | |
| 1094 * @see #release | |
| 1095 */ | |
|
152
17f8449522fd
overloads second walkthrough
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|
1096 protected override void destroy () { |
|
59
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|
1097 if (this is Default) Default = null; |
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|
1098 deregister (); |
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|
1099 destroyDisplay (); |
| 18 | 1100 } |
| 1101 | |
| 1102 void destroyDisplay () { | |
| 1103 } | |
| 1104 | |
| 1105 /** | |
| 1106 * Returns the display which the given thread is the | |
| 1107 * user-interface thread for, or null if the given thread | |
| 1108 * is not a user-interface thread for any display. Specifying | |
| 1109 * <code>null</code> as the thread will return <code>null</code> | |
| 1110 * for the display. | |
| 1111 * | |
| 1112 * @param thread the user-interface thread | |
| 1113 * @return the display for the given thread | |
| 1114 */ | |
| 1115 public static synchronized Display findDisplay (Thread thread) { | |
|
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|
1116 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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|
1117 Display display = Displays [i]; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1118 if (display !is null && display.thread is thread) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1119 return display; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1120 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1121 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1122 return null; |
| 18 | 1123 } |
| 1124 | |
| 1125 /** | |
| 1126 * Causes the <code>run()</code> method of the runnable to | |
| 1127 * be invoked by the user-interface thread just before the | |
| 1128 * receiver is disposed. Specifying a <code>null</code> runnable | |
| 1129 * is ignored. | |
| 1130 * | |
| 1131 * @param runnable code to run at dispose time. | |
| 1132 * | |
| 71 | 1133 * @exception DWTException <ul> |
| 18 | 1134 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1135 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1136 * </ul> | |
| 1137 */ | |
| 1138 public void disposeExec (Runnable runnable) { | |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
1139 checkDevice (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
1140 if (disposeList is null) disposeList = new Runnable [4]; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1141 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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|
1142 if (disposeList [i] is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
1143 disposeList [i] = runnable; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1144 return; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1145 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1146 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1147 Runnable [] newDisposeList = new Runnable [disposeList.length + 4]; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1148 SimpleType!(Runnable).arraycopy (disposeList, 0, newDisposeList, 0, disposeList.length); |
|
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
|
1149 newDisposeList [disposeList.length] = runnable; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1150 disposeList = newDisposeList; |
| 18 | 1151 } |
| 1152 | |
| 1153 /** | |
| 1154 * Does whatever display specific cleanup is required, and then | |
| 71 | 1155 * uses the code in <code>DWTError.error</code> to handle the error. |
| 18 | 1156 * |
| 1157 * @param code the descriptive error code | |
| 1158 * | |
| 71 | 1159 * @see DWTError#error |
| 18 | 1160 */ |
| 1161 void error (int code) { | |
| 71 | 1162 DWT.error (code); |
| 18 | 1163 } |
| 1164 | |
| 26 | 1165 private static extern(C) void eventProcFunc (GdkEvent* event, void* data) { |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
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59
diff
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|
1166 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 26 | 1167 Display disp = cast(Display)data; |
| 1168 disp.eventProcMeth(event); | |
| 1169 } | |
| 1170 void eventProcMeth (GdkEvent* event) { | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1171 /* |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1172 * Use gdk_event_get_time() rather than event.time or |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1173 * gtk_get_current_event_time(). If the event does not |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1174 * have a time stamp, then the field will contain garbage. |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1175 * Note that calling gtk_get_current_event_time() from |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1176 * outside of gtk_main_do_event() seems to always |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1177 * return zero. |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1178 */ |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1179 int time = OS.gdk_event_get_time (event); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1180 if (time !is 0) lastEventTime = time; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1181 |
|
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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|
1182 int eventType = OS.GDK_EVENT_TYPE (event); |
|
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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|
1183 switch (eventType) { |
|
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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|
1184 case OS.GDK_BUTTON_PRESS: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1185 case OS.GDK_KEY_PRESS: |
|
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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|
1186 lastUserEventTime = time; |
| 54 | 1187 default: |
|
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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|
1188 } |
|
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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|
1189 bool dispatch = true; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1190 if (dispatchEvents !is null) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
1191 dispatch = 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
|
1192 for (int i = 0; i < dispatchEvents.length; i++) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
1193 if (eventType is dispatchEvents [i]) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
1194 dispatch = true; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1195 break; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
1196 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
1197 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
1198 } |
|
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
|
1199 if (!dispatch) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1200 addGdkEvent (OS.gdk_event_copy (event)); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
1201 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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54
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|
1202 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
1203 /* |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1204 * Feature in GTK. GTK implements modality by adding a grab |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
1205 * to the GTK top level window. Normally, all mouse and |
|
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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|
1206 * keyboard events are delivered to child widgets and the |
|
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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|
1207 * shell when the grab is active. When an override redirect |
|
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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|
1208 * shell is created as a child of a dialog, then events are |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
1209 * grabbed by the dialog instead of the override redirect |
|
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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|
1210 * shell. The fix is to add a temporary grab to the override |
|
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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|
1211 * redirect window when there is not already a grab in a |
|
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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|
1212 * child widget of the override redirect shell (for example, |
|
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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|
1213 * in a scroll bar). |
|
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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|
1214 */ |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1215 Shell shell = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1216 Control control = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1217 auto grabHandle = OS.gtk_grab_get_current (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1218 if (grabHandle !is null && OS.GTK_IS_WINDOW (cast(GTypeInstance*)grabHandle) && OS.gtk_window_get_modal (cast(GtkWindow*)grabHandle)) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1219 switch (eventType) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1220 case OS.GDK_KEY_PRESS: |
|
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|
1221 case OS.GDK_KEY_RELEASE: |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1222 case OS.GDK_ENTER_NOTIFY: |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1223 case OS.GDK_LEAVE_NOTIFY: |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1224 case OS.GDK_BUTTON_PRESS: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1225 case OS.GDK_2BUTTON_PRESS: |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1226 case OS.GDK_3BUTTON_PRESS: |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1227 case OS.GDK_BUTTON_RELEASE: |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1228 case OS.GDK_MOTION_NOTIFY: { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1229 auto window = OS.GDK_EVENT_WINDOW (cast(GdkEventAny*)event); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1230 do { |
| 26 | 1231 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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|
1232 OS.gdk_window_get_user_data (window, cast(void**) &handle); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
1233 if (handle !is null) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1234 Widget widget = getWidget (handle); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1235 if (widget !is null && (null !is cast(Control)widget)) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1236 control = cast(Control) widget; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1237 break; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1238 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1239 } |
|
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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|
1240 } while ((window = OS.gdk_window_get_parent (window)) !is null); |
| 54 | 1241 default: |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1242 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1243 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
1244 if (control !is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
1245 shell = control.getShell (); |
| 71 | 1246 if ((shell.style & DWT.ON_TOP) !is 0) { |
|
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1247 OS.gtk_grab_add (shell.shellHandle); |
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1248 } |
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1249 } |
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1250 } |
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1251 OS.gtk_main_do_event (event); |
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1252 if (dispatchEvents is null) putGdkEvents (); |
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1253 if (control !is null) { |
| 71 | 1254 if (shell !is null && !shell.isDisposed () && (shell.style & DWT.ON_TOP) !is 0) { |
|
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|
1255 OS.gtk_grab_remove (shell.shellHandle); |
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1256 } |
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1257 } |
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|
1258 return 0; |
| 18 | 1259 } |
| 1260 | |
| 1261 /** | |
| 1262 * Given the operating system handle for a widget, returns | |
| 1263 * the instance of the <code>Widget</code> subclass which | |
| 1264 * represents it in the currently running application, if | |
| 1265 * such exists, or null if no matching widget can be found. | |
| 1266 * <p> | |
| 1267 * <b>IMPORTANT:</b> This method should not be called from | |
| 1268 * application code. The arguments are platform-specific. | |
| 1269 * </p> | |
| 1270 * | |
| 1271 * @param handle the handle for the widget | |
| 71 | 1272 * @return the DWT widget that the handle represents |
| 18 | 1273 * |
| 71 | 1274 * @exception DWTException <ul> |
| 18 | 1275 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1276 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1277 * </ul> | |
| 1278 */ | |
| 26 | 1279 public Widget findWidget (GtkWidget* handle) { |
|
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1280 checkDevice (); |
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1281 return getWidget (handle); |
| 18 | 1282 } |
| 1283 | |
| 1284 /** | |
| 1285 * Given the operating system handle for a widget, | |
| 1286 * and widget-specific id, returns the instance of | |
| 1287 * the <code>Widget</code> subclass which represents | |
| 1288 * the handle/id pair in the currently running application, | |
| 1289 * if such exists, or null if no matching widget can be found. | |
| 1290 * <p> | |
| 1291 * <b>IMPORTANT:</b> This method should not be called from | |
| 1292 * application code. The arguments are platform-specific. | |
| 1293 * </p> | |
| 1294 * | |
| 1295 * @param handle the handle for the widget | |
| 1296 * @param id the id for the subwidget (usually an item) | |
| 71 | 1297 * @return the DWT widget that the handle/id pair represents |
| 18 | 1298 * |
| 71 | 1299 * @exception DWTException <ul> |
| 18 | 1300 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1301 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1302 * </ul> | |
| 1303 * | |
| 1304 * @since 3.1 | |
| 1305 */ | |
| 26 | 1306 public Widget findWidget (GtkWidget* handle, int id) { |
|
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1307 checkDevice (); |
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1308 return null; |
| 18 | 1309 } |
| 1310 | |
| 1311 /** | |
| 1312 * Given a widget and a widget-specific id, returns the | |
| 1313 * instance of the <code>Widget</code> subclass which represents | |
| 1314 * the widget/id pair in the currently running application, | |
| 1315 * if such exists, or null if no matching widget can be found. | |
| 1316 * | |
| 1317 * @param widget the widget | |
| 1318 * @param id the id for the subwidget (usually an item) | |
| 71 | 1319 * @return the DWT subwidget (usually an item) that the widget/id pair represents |
| 18 | 1320 * |
| 71 | 1321 * @exception DWTException <ul> |
| 18 | 1322 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1323 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1324 * </ul> | |
| 1325 * | |
| 1326 * @since 3.3 | |
| 1327 */ | |
| 1328 public Widget findWidget (Widget widget, int id) { | |
|
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1329 checkDevice (); |
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1330 return null; |
| 18 | 1331 } |
| 1332 | |
| 26 | 1333 private static extern(C) void fixedClassInitProcFunc (void* g_class, void* class_data) { |
|
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1334 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
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1335 GtkWidgetClass* klass = cast(GtkWidgetClass*)g_class; |
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1336 klass.map = &fixedMapProcFunc; |
| 18 | 1337 } |
| 1338 | |
| 26 | 1339 private static extern(C) void fixedMapProcFunc (GtkWidget * handle) { |
|
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1340 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
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1341 Display display = getCurrent (); |
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1342 Widget widget = display.getWidget (handle); |
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1343 if (widget !is null) widget.fixedMapProc (handle); |
| 18 | 1344 } |
| 1345 | |
| 26 | 1346 private static extern(C) void rendererClassInitProcFunc (void* g_class, void* class_data) { |
|
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1347 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 26 | 1348 GtkCellRendererClass* klass = cast(GtkCellRendererClass*)g_class; |
|
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1349 klass.render = &rendererRenderProcFunc; |
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1350 klass.get_size = &rendererGetSizeProcFunc; |
| 18 | 1351 } |
|
89
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1352 private static extern(C) void rendererGetSizeProcFunc( |
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1353 GtkCellRenderer *cell, |
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1354 GtkWidget *handle, |
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1355 GdkRectangle *cell_area, |
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1356 int *x_offset, |
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1357 int *y_offset, |
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1358 int *width, |
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|
1359 int *height) |
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1360 { |
|
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1361 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
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1362 Display display = getCurrent (); |
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1363 Widget widget = display.getWidget (handle); |
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1364 if (widget !is null) widget.rendererGetSizeProc (cell, handle, cell_area, x_offset, y_offset, width, height); |
| 26 | 1365 } |
| 1366 private static extern(C) void rendererRenderProcFunc(GtkCellRenderer * cell, GdkDrawable * window, GtkWidget * handle, GdkRectangle *background_area, GdkRectangle *cell_area, GdkRectangle *expose_area, int flags){ | |
|
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|
1367 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
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1368 Display display = getCurrent (); |
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1369 Widget widget = display.getWidget (handle); |
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1370 if (widget !is null) widget.rendererRenderProc (cell, window, handle, background_area, cell_area, expose_area, flags); |
| 18 | 1371 } |
| 1372 | |
| 26 | 1373 void flushExposes (GdkWindow* window, bool all) { |
|
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1374 OS.gdk_flush (); |
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1375 OS.gdk_flush (); |
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1376 if (OS.GDK_WINDOWING_X11 ()) { |
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1377 this.flushWindow = window; |
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|
1378 this.flushAll = all; |
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|
1379 auto xDisplay = OS.GDK_DISPLAY (); |
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1380 auto xEvent = cast(XEvent*)OS.g_malloc (XEvent.sizeof); |
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|
1381 OS.XCheckIfEvent (xDisplay, xEvent, &checkIfEventProcFunc, cast(char*)this ); |
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1382 OS.g_free (xEvent); |
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1383 this.flushWindow = null; |
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|
1384 } |
| 18 | 1385 } |
| 1386 | |
| 1387 /** | |
| 1388 * Returns the currently active <code>Shell</code>, or null | |
| 1389 * if no shell belonging to the currently running application | |
| 1390 * is active. | |
| 1391 * | |
| 1392 * @return the active shell or null | |
| 1393 * | |
| 71 | 1394 * @exception DWTException <ul> |
| 18 | 1395 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1396 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1397 * </ul> | |
| 1398 */ | |
| 1399 public Shell getActiveShell () { | |
|
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1400 checkDevice (); |
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1401 return activeShell; |
| 18 | 1402 } |
| 1403 | |
| 1404 /** | |
| 1405 * Returns a rectangle describing the receiver's size and location. | |
| 1406 * | |
| 1407 * @return the bounding rectangle | |
| 1408 * | |
| 71 | 1409 * @exception DWTException <ul> |
| 18 | 1410 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1411 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1412 * </ul> | |
| 1413 */ | |
|
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|
1414 public override Rectangle getBounds () { |
|
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1415 checkDevice (); |
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1416 return new Rectangle (0, 0, OS.gdk_screen_width (), OS.gdk_screen_height ()); |
| 18 | 1417 } |
| 1418 | |
| 1419 /** | |
| 1420 * Returns the display which the currently running thread is | |
| 1421 * the user-interface thread for, or null if the currently | |
| 1422 * running thread is not a user-interface thread for any display. | |
| 1423 * | |
| 1424 * @return the current display | |
| 1425 */ | |
| 1426 public static synchronized Display getCurrent () { | |
|
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|
1427 Thread current = Thread.getThis (); |
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|
1428 for (int i=0; i<Displays.length; i++) { |
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|
1429 Display display = Displays [i]; |
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1430 if (display !is null && display.thread is current) return display; |
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1431 } |
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|
1432 return null; |
| 18 | 1433 } |
| 1434 | |
| 1435 int getCaretBlinkTime () { | |
|
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1436 // checkDevice (); |
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|
1437 auto settings = OS.gtk_settings_get_default (); |
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1438 if (settings is null) return 500; |
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1439 int buffer; |
|
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1440 OS.g_object_get1 (settings, OS.gtk_cursor_blink.ptr, &buffer ); |
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1441 if (buffer is 0) return 0; |
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|
1442 OS.g_object_get1 (settings, OS.gtk_cursor_blink_time.ptr, &buffer); |
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|
1443 if (buffer is 0) return 500; |
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1444 /* |
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1445 * By experimentation, GTK application don't use the whole |
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1446 * blink cycle time. Instead, they divide up the time, using |
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1447 * an effective blink rate of about 1/2 the total time. |
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|
1448 */ |
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1449 return buffer / 2; |
| 18 | 1450 } |
| 1451 | |
| 1452 /** | |
| 1453 * Returns the control which the on-screen pointer is currently | |
| 1454 * over top of, or null if it is not currently over one of the | |
| 1455 * controls built by the currently running application. | |
| 1456 * | |
| 1457 * @return the control under the cursor | |
| 1458 * | |
| 71 | 1459 * @exception DWTException <ul> |
| 18 | 1460 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1461 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1462 * </ul> | |
| 1463 */ | |
| 1464 public Control getCursorControl () { | |
|
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1465 checkDevice(); |
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1466 int x, y; |
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1467 auto window = OS.gdk_window_at_pointer (&x, &y); |
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1468 if (window is null) return null; |
| 26 | 1469 GtkWidget* handle; |
|
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|
1470 OS.gdk_window_get_user_data (window, cast(void**)&handle); |
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1471 if (handle is null) return null; |
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1472 do { |
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1473 Widget widget = getWidget (handle); |
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1474 if (widget !is null && (null !is cast(Control)widget)) { |
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1475 Control control = cast(Control) widget; |
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1476 if (control.isEnabled ()) return control; |
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1477 } |
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1478 } while ((handle = OS.gtk_widget_get_parent (handle)) !is null); |
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1479 return null; |
| 18 | 1480 } |
| 1481 | |
|
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|
1482 bool filterEvent (Event event) { |
|
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1483 if (filterTable !is null) filterTable.sendEvent (event); |
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1484 return false; |
| 18 | 1485 } |
| 1486 | |
|
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1487 bool filters (int eventType) { |
|
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1488 if (filterTable is null) return false; |
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1489 return filterTable.hooks (eventType); |
| 18 | 1490 } |
| 1491 | |
|
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1492 private static extern(C) int filterProcFunc (GdkXEvent* xEvent, GdkEvent* gdkEvent, void* data) { |
|
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1493 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 1494 auto callbackdata = cast(CallbackData*)data; |
| 1495 auto disp = callbackdata.display; | |
|
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1496 if( disp is null ) return 0; |
| 54 | 1497 auto res = disp.filterProcMeth(xEvent,gdkEvent,callbackdata); |
| 1498 return res; | |
| 27 | 1499 } |
| 1500 | |
|
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1501 int filterProcMeth (GdkXEvent* xEvent, GdkEvent* gdkEvent, CallbackData* callbackData) { |
| 27 | 1502 if( callbackData.data is null ){ |
| 1503 /* | |
| 1504 * Feature in GTK. When button 4, 5, 6, or 7 is released, GTK | |
| 1505 * does not deliver a corresponding GTK event. Button 6 and 7 | |
| 71 | 1506 * are mapped to buttons 4 and 5 in DWT. The fix is to change |
| 27 | 1507 * the button number of the event to a negative number so that |
| 71 | 1508 * it gets dispatched by GTK. DWT has been modified to look |
| 27 | 1509 * for negative button numbers. |
| 1510 */ | |
| 1511 XButtonEvent* mouseEvent = cast(XButtonEvent*) xEvent; | |
| 1512 if (mouseEvent.type is OS.ButtonRelease) { | |
| 1513 switch (mouseEvent.button) { | |
| 1514 case 6: | |
| 1515 case 7: | |
| 1516 mouseEvent.button = -mouseEvent.button; | |
| 1517 break; | |
| 54 | 1518 default: |
| 27 | 1519 } |
| 1520 } | |
| 1521 } | |
| 1522 Widget widget = getWidget (cast(GtkWidget*)callbackData.data); | |
|
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1523 if (widget is null) return 0; |
| 38 | 1524 return widget.filterProc (cast(XEvent*)xEvent, gdkEvent, callbackData.data); |
| 27 | 1525 } |
| 1526 | |
| 1527 /** | |
| 1528 * Returns the location of the on-screen pointer relative | |
| 1529 * to the top left corner of the screen. | |
| 1530 * | |
| 1531 * @return the cursor location | |
| 1532 * | |
| 71 | 1533 * @exception DWTException <ul> |
| 27 | 1534 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1535 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1536 * </ul> | |
| 1537 */ | |
| 1538 public Point getCursorLocation () { | |
|
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1539 checkDevice (); |
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1540 int x, y; |
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1541 OS.gdk_window_get_pointer (null, &x, &y, null); |
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1542 return new Point (x, y); |
| 27 | 1543 } |
| 1544 | |
| 1545 /** | |
| 1546 * Returns an array containing the recommended cursor sizes. | |
| 1547 * | |
| 1548 * @return the array of cursor sizes | |
| 1549 * | |
| 71 | 1550 * @exception DWTException <ul> |
| 27 | 1551 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1552 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1553 * </ul> | |
| 1554 * | |
| 1555 * @since 3.0 | |
| 1556 */ | |
| 1557 public Point [] getCursorSizes () { | |
|
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1558 checkDevice (); |
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1559 return [new Point (16, 16), new Point (32, 32)]; |
| 18 | 1560 } |
| 1561 | |
| 27 | 1562 /** |
| 1563 * Returns the application defined property of the receiver | |
| 1564 * with the specified name, or null if it has not been set. | |
| 1565 * <p> | |
| 1566 * Applications may have associated arbitrary objects with the | |
| 1567 * receiver in this fashion. If the objects stored in the | |
| 1568 * properties need to be notified when the display is disposed | |
| 1569 * of, it is the application's responsibility to provide a | |
| 1570 * <code>disposeExec()</code> handler which does so. | |
| 1571 * </p> | |
| 1572 * | |
| 1573 * @param key the name of the property | |
| 1574 * @return the value of the property or null if it has not been set | |
| 1575 * | |
| 1576 * @exception IllegalArgumentException <ul> | |
| 1577 * <li>ERROR_NULL_ARGUMENT - if the key is null</li> | |
| 1578 * </ul> | |
| 71 | 1579 * @exception DWTException <ul> |
| 27 | 1580 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1581 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1582 * </ul> | |
| 1583 * | |
| 1584 * @see #setData(String, Object) | |
| 1585 * @see #disposeExec(Runnable) | |
| 1586 */ | |
| 1587 public Object getData (char[] key) { | |
|
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1588 checkDevice (); |
| 71 | 1589 if (key is null) error (DWT.ERROR_NULL_ARGUMENT); |
|
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1590 if (key ==/*eq*/ DISPATCH_EVENT_KEY) { |
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1591 return new ArrayWrapperInt(dispatchEvents); |
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1592 } |
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1593 if (keys is null) return null; |
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1594 for (int i=0; i<keys.length; i++) { |
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1595 if (keys [i] ==/*eq*/ key) return values [i]; |
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1596 } |
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1597 return null; |
| 18 | 1598 } |
| 27 | 1599 |
| 1600 /** | |
| 1601 * Returns the application defined, display specific data | |
| 1602 * associated with the receiver, or null if it has not been | |
| 1603 * set. The <em>display specific data</em> is a single, | |
| 1604 * unnamed field that is stored with every display. | |
| 1605 * <p> | |
| 1606 * Applications may put arbitrary objects in this field. If | |
| 1607 * the object stored in the display specific data needs to | |
| 1608 * be notified when the display is disposed of, it is the | |
| 1609 * application's responsibility to provide a | |
| 1610 * <code>disposeExec()</code> handler which does so. | |
| 1611 * </p> | |
| 1612 * | |
| 1613 * @return the display specific data | |
| 1614 * | |
| 71 | 1615 * @exception DWTException <ul> |
| 27 | 1616 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1617 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1618 * </ul> | |
| 1619 * | |
| 1620 * @see #setData(Object) | |
| 1621 * @see #disposeExec(Runnable) | |
| 1622 */ | |
| 1623 public Object getData () { | |
|
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1624 checkDevice (); |
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1625 return data; |
| 27 | 1626 } |
| 1627 | |
| 1628 /** | |
| 1629 * Returns a point whose x coordinate is the horizontal | |
| 1630 * dots per inch of the display, and whose y coordinate | |
| 1631 * is the vertical dots per inch of the display. | |
| 1632 * | |
| 1633 * @return the horizontal and vertical DPI | |
| 1634 * | |
| 71 | 1635 * @exception DWTException <ul> |
| 27 | 1636 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1637 * </ul> | |
| 1638 */ | |
|
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1639 public override Point getDPI () { |
|
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1640 checkDevice (); |
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1641 int widthMM = OS.gdk_screen_width_mm (); |
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1642 int width = OS.gdk_screen_width (); |
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1643 int dpi = Compatibility.round (254 * width, widthMM * 10); |
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1644 return new Point (dpi, dpi); |
| 27 | 1645 } |
| 1646 | |
| 1647 int /*long*/ gtk_fixed_get_type () { | |
|
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1648 return fixed_type; |
| 27 | 1649 } |
| 1650 | |
| 1651 int /*long*/ gtk_cell_renderer_text_get_type () { | |
|
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1652 return text_renderer_type; |
| 27 | 1653 } |
| 1654 | |
| 1655 int /*long*/ gtk_cell_renderer_pixbuf_get_type () { | |
|
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1656 return pixbuf_renderer_type; |
| 27 | 1657 } |
| 1658 | |
| 1659 int /*long*/ gtk_cell_renderer_toggle_get_type () { | |
|
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1660 return toggle_renderer_type; |
| 27 | 1661 } |
| 1662 | |
| 1663 /** | |
| 1664 * Returns the default display. One is created (making the | |
| 1665 * thread that invokes this method its user-interface thread) | |
| 1666 * if it did not already exist. | |
| 1667 * | |
| 1668 * @return the default display | |
| 1669 */ | |
| 18 | 1670 public static synchronized Display getDefault () { |
|
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1671 if (Default is null) Default = new Display (); |
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1672 return Default; |
| 18 | 1673 } |
| 27 | 1674 |
| 26 | 1675 // /+static bool isValidClass (Class clazz) { |
|
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1676 // //PORTING_TODO char[] name = clazz.getName (); |
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1677 // //PORTING_TODO int index = name.lastIndexOf ('.'); |
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1678 // //PORTING_TODO return name.substring (0, index + 1)==/*eq*/ PACKAGE_PREFIX; |
| 26 | 1679 // return true; |
| 1680 // }+/ | |
| 27 | 1681 |
| 1682 /** | |
| 1683 * Returns the button dismissal alignment, one of <code>LEFT</code> or <code>RIGHT</code>. | |
| 1684 * The button dismissal alignment is the ordering that should be used when positioning the | |
| 1685 * default dismissal button for a dialog. For example, in a dialog that contains an OK and | |
| 1686 * CANCEL button, on platforms where the button dismissal alignment is <code>LEFT</code>, the | |
| 1687 * button ordering should be OK/CANCEL. When button dismissal alignment is <code>RIGHT</code>, | |
| 1688 * the button ordering should be CANCEL/OK. | |
| 1689 * | |
| 1690 * @return the button dismissal order | |
| 1691 * | |
| 71 | 1692 * @exception DWTException <ul> |
| 27 | 1693 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1694 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1695 * </ul> | |
| 1696 * | |
| 1697 * @since 2.1 | |
| 1698 */ | |
| 1699 public int getDismissalAlignment () { | |
|
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1700 checkDevice (); |
| 71 | 1701 return DWT.RIGHT; |
| 27 | 1702 } |
| 1703 | |
| 1704 /** | |
| 1705 * Returns the longest duration, in milliseconds, between | |
| 1706 * two mouse button clicks that will be considered a | |
| 1707 * <em>double click</em> by the underlying operating system. | |
| 1708 * | |
| 1709 * @return the double click time | |
| 1710 * | |
| 71 | 1711 * @exception DWTException <ul> |
| 27 | 1712 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1713 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1714 * </ul> | |
| 1715 */ | |
| 1716 public int getDoubleClickTime () { | |
|
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|
1717 checkDevice (); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1718 auto settings = OS.gtk_settings_get_default (); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1719 int buffer; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1720 OS.g_object_get1 (settings, OS.gtk_double_click_time.ptr, &buffer); |
|
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|
1721 return buffer; |
| 27 | 1722 } |
| 1723 | |
| 1724 /** | |
| 1725 * Returns the control which currently has keyboard focus, | |
| 1726 * or null if keyboard events are not currently going to | |
| 1727 * any of the controls built by the currently running | |
| 1728 * application. | |
| 1729 * | |
| 1730 * @return the control under the cursor | |
| 1731 * | |
| 71 | 1732 * @exception DWTException <ul> |
| 27 | 1733 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1734 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1735 * </ul> | |
| 1736 */ | |
| 1737 public Control getFocusControl () { | |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1738 checkDevice (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1739 if (focusControl !is null && !focusControl.isDisposed ()) { |
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1740 return focusControl; |
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1741 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1742 if (activeShell 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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|
1743 auto shellHandle = activeShell.shellHandle; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1744 auto handle = OS.gtk_window_get_focus (cast(GtkWindow*)shellHandle); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1745 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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|
1746 do { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1747 Widget widget = getWidget (handle); |
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1748 if (widget !is null && (null !is cast(Control)widget)) { |
|
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|
1749 Control control = cast(Control) widget; |
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1750 return control.isEnabled () ? control : null; |
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1751 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1752 } while ((handle = OS.gtk_widget_get_parent (handle)) !is null); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1753 return null; |
| 27 | 1754 } |
| 1755 | |
| 1756 /** | |
| 1757 * Returns true when the high contrast mode is enabled. | |
| 1758 * Otherwise, false is returned. | |
| 1759 * <p> | |
| 1760 * Note: This operation is a hint and is not supported on | |
| 1761 * platforms that do not have this concept. | |
| 1762 * </p> | |
| 1763 * | |
| 1764 * @return the high contrast mode | |
| 1765 * | |
| 71 | 1766 * @exception DWTException <ul> |
| 27 | 1767 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1768 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1769 * </ul> | |
| 1770 * | |
| 1771 * @since 3.0 | |
| 1772 */ | |
| 1773 public bool getHighContrast () { | |
|
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1774 checkDevice (); |
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1775 return false; |
| 27 | 1776 } |
| 1777 | |
|
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1778 public override int getDepth () { |
|
59
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1779 checkDevice (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1780 auto visual = OS.gdk_visual_get_system(); |
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|
1781 return visual.depth; |
| 27 | 1782 } |
| 1783 | |
| 1784 /** | |
| 1785 * Returns the maximum allowed depth of icons on this display, in bits per pixel. | |
| 1786 * On some platforms, this may be different than the actual depth of the display. | |
| 1787 * | |
| 1788 * @return the maximum icon depth | |
| 1789 * | |
| 71 | 1790 * @exception DWTException <ul> |
| 27 | 1791 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1792 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1793 * </ul> | |
| 1794 * | |
| 1795 * @see Device#getDepth | |
| 1796 */ | |
| 1797 public int getIconDepth () { | |
|
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1798 checkDevice (); |
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|
1799 return getDepth (); |
| 27 | 1800 } |
| 1801 | |
| 1802 /** | |
| 1803 * Returns an array containing the recommended icon sizes. | |
| 1804 * | |
| 1805 * @return the array of icon sizes | |
| 1806 * | |
| 71 | 1807 * @exception DWTException <ul> |
| 27 | 1808 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1809 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1810 * </ul> | |
| 1811 * | |
| 1812 * @see Decorations#setImages(Image[]) | |
| 1813 * | |
| 1814 * @since 3.0 | |
| 1815 */ | |
| 1816 public Point [] getIconSizes () { | |
|
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1817 checkDevice (); |
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1818 return [new Point (16, 16), new Point (32, 32)]; |
| 27 | 1819 } |
| 1820 | |
| 1821 int getLastEventTime () { | |
|
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|
1822 return lastEventTime; |
| 27 | 1823 } |
| 1824 | |
| 1825 int getMessageCount () { | |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1826 return synchronizer.getMessageCount (); |
| 27 | 1827 } |
| 1828 | |
| 1829 /** | |
| 1830 * Returns the work area, an EWMH property to store the size | |
| 1831 * and position of the screen not covered by dock and panel | |
| 1832 * windows. See http://freedesktop.org/Standards/wm-spec. | |
| 1833 */ | |
| 1834 Rectangle getWorkArea() { | |
|
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|
1835 auto atom = OS.gdk_atom_intern ("_NET_WORKAREA".ptr, true); |
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1836 if (atom is null/*OS.GDK_NONE*/) return null; |
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|
1837 void* actualType; |
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|
1838 int actualFormat; |
|
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1839 int actualLength; |
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1840 char* data; |
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1841 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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1842 return null; |
|
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1843 } |
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1844 Rectangle result = null; |
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1845 if (data !is null) { |
|
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|
1846 if (actualLength is 16) { |
|
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|
1847 int[] values = (cast(int*)data)[0..4]; |
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1848 result = new Rectangle (values [0],values [1],values [2],values [3]); |
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1849 } else if (actualLength is 32) { |
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|
1850 long[] values = (cast(long*)data)[0..4]; |
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|
1851 result = new Rectangle (cast(int)values [0],cast(int)values [1],cast(int)values [2],cast(int)values [3]); |
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|
1852 } |
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|
1853 OS.g_free (data); |
|
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1854 } |
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|
1855 return result; |
| 27 | 1856 } |
| 1857 | |
| 1858 /** | |
| 1859 * Returns an array of monitors attached to the device. | |
| 1860 * | |
| 1861 * @return the array of monitors | |
| 1862 * | |
| 1863 * @since 3.0 | |
| 1864 */ | |
| 1865 public dwt.widgets.Monitor.Monitor [] getMonitors () { | |
|
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|
1866 checkDevice (); |
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|
1867 dwt.widgets.Monitor.Monitor [] monitors = null; |
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|
1868 Rectangle workArea = getWorkArea(); |
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1869 auto screen = OS.gdk_screen_get_default (); |
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1870 if (screen !is null) { |
|
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1871 int monitorCount = OS.gdk_screen_get_n_monitors (screen); |
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1872 if (monitorCount > 0) { |
|
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1873 monitors = new dwt.widgets.Monitor.Monitor [monitorCount]; |
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1874 GdkRectangle* dest = new GdkRectangle (); |
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|
1875 for (int i = 0; i < monitorCount; i++) { |
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|
1876 OS.gdk_screen_get_monitor_geometry (screen, i, dest); |
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|
1877 auto monitor = new dwt.widgets.Monitor.Monitor (); |
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1878 monitor.handle = i; |
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|
1879 monitor.x = dest.x; |
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1880 monitor.y = dest.y; |
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1881 monitor.width = dest.width; |
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1882 monitor.height = dest.height; |
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1883 if (i is 0 && workArea !is null) { |
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|
1884 monitor.clientX = workArea.x; |
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1885 monitor.clientY = workArea.y; |
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1886 monitor.clientWidth = workArea.width; |
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1887 monitor.clientHeight = workArea.height; |
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1888 } else { |
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1889 monitor.clientX = monitor.x; |
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1890 monitor.clientY = monitor.y; |
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1891 monitor.clientWidth = monitor.width; |
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1892 monitor.clientHeight = monitor.height; |
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1893 } |
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1894 monitors [i] = monitor; |
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1895 } |
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1896 } |
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1897 } |
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1898 if (monitors is null) { |
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1899 /* No multimonitor support detected, default to one monitor */ |
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1900 auto monitor = new dwt.widgets.Monitor.Monitor (); |
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1901 Rectangle bounds = getBounds (); |
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1902 monitor.x = bounds.x; |
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1903 monitor.y = bounds.y; |
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1904 monitor.width = bounds.width; |
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1905 monitor.height = bounds.height; |
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1906 if (workArea !is null) { |
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1907 monitor.clientX = workArea.x; |
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1908 monitor.clientY = workArea.y; |
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1909 monitor.clientWidth = workArea.width; |
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1910 monitor.clientHeight = workArea.height; |
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1911 } else { |
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1912 monitor.clientX = monitor.x; |
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1913 monitor.clientY = monitor.y; |
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1914 monitor.clientWidth = monitor.width; |
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1915 monitor.clientHeight = monitor.height; |
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1916 } |
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1917 monitors = [ monitor ]; |
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1918 } |
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1919 return monitors; |
| 27 | 1920 } |
| 1921 | |
| 1922 /** | |
| 1923 * Returns the primary monitor for that device. | |
| 1924 * | |
| 1925 * @return the primary monitor | |
| 1926 * | |
| 1927 * @since 3.0 | |
| 1928 */ | |
| 1929 public dwt.widgets.Monitor.Monitor getPrimaryMonitor () { | |
|
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1930 checkDevice (); |
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1931 auto monitors = getMonitors (); |
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1932 return monitors [0]; |
| 27 | 1933 } |
| 1934 | |
| 1935 /** | |
| 1936 * Returns a (possibly empty) array containing all shells which have | |
| 1937 * not been disposed and have the receiver as their display. | |
| 1938 * | |
| 1939 * @return the receiver's shells | |
| 1940 * | |
| 71 | 1941 * @exception DWTException <ul> |
| 27 | 1942 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1943 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1944 * </ul> | |
| 1945 */ | |
| 1946 public Shell [] getShells () { | |
|
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1947 checkDevice (); |
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1948 int index = 0; |
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1949 Shell [] result = new Shell [16]; |
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1950 for (int i = 0; i < widgetTable.length; i++) { |
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1951 Widget widget = widgetTable [i]; |
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1952 if (widget !is null && (null !is cast(Shell)widget)) { |
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1953 int j = 0; |
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1954 while (j < index) { |
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1955 if (result [j] is widget) break; |
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1956 j++; |
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1957 } |
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1958 if (j is index) { |
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1959 if (index is result.length) { |
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1960 Shell [] newResult = new Shell [index + 16]; |
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1961 System.arraycopy (result, 0, newResult, 0, index); |
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1962 result = newResult; |
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1963 } |
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1964 result [index++] = cast(Shell) widget; |
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1965 } |
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1966 } |
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1967 } |
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1968 if (index is result.length) return result; |
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1969 Shell [] newResult = new Shell [index]; |
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1970 System.arraycopy (result, 0, newResult, 0, index); |
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1971 return newResult; |
| 27 | 1972 } |
| 1973 | |
| 1974 /** | |
| 1975 * Returns the thread that has invoked <code>syncExec</code> | |
| 1976 * or null if no such runnable is currently being invoked by | |
| 1977 * the user-interface thread. | |
| 1978 * <p> | |
| 1979 * Note: If a runnable invoked by asyncExec is currently | |
| 1980 * running, this method will return null. | |
| 1981 * </p> | |
| 1982 * | |
| 1983 * @return the receiver's sync-interface thread | |
| 1984 * | |
| 71 | 1985 * @exception DWTException <ul> |
| 27 | 1986 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 1987 * </ul> | |
| 1988 */ | |
| 1989 public Thread getSyncThread () { | |
| 71 | 1990 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); |
|
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1991 return synchronizer.syncThread; |
| 27 | 1992 } |
| 1993 | |
| 1994 /** | |
| 1995 * Returns the matching standard color for the given | |
| 1996 * constant, which should be one of the color constants | |
| 71 | 1997 * specified in class <code>DWT</code>. Any value other |
| 1998 * than one of the DWT color constants which is passed | |
| 27 | 1999 * in will result in the color black. This color should |
| 2000 * not be free'd because it was allocated by the system, | |
| 2001 * not the application. | |
| 2002 * | |
| 2003 * @param id the color constant | |
| 2004 * @return the matching color | |
| 2005 * | |
| 71 | 2006 * @exception DWTException <ul> |
| 27 | 2007 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2008 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2009 * </ul> | |
| 2010 * | |
| 71 | 2011 * @see DWT |
| 27 | 2012 */ |
|
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2013 public override Color getSystemColor (int id) { |
|
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2014 checkDevice (); |
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2015 GdkColor* gdkColor = null; |
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2016 switch (id) { |
| 71 | 2017 case DWT.COLOR_INFO_FOREGROUND: gdkColor = COLOR_INFO_FOREGROUND; break; |
| 2018 case DWT.COLOR_INFO_BACKGROUND: gdkColor = COLOR_INFO_BACKGROUND; break; | |
| 2019 case DWT.COLOR_TITLE_FOREGROUND: gdkColor = COLOR_TITLE_FOREGROUND; break; | |
| 2020 case DWT.COLOR_TITLE_BACKGROUND: gdkColor = COLOR_TITLE_BACKGROUND; break; | |
| 2021 case DWT.COLOR_TITLE_BACKGROUND_GRADIENT: gdkColor = COLOR_TITLE_BACKGROUND_GRADIENT; break; | |
| 2022 case DWT.COLOR_TITLE_INACTIVE_FOREGROUND: gdkColor = COLOR_TITLE_INACTIVE_FOREGROUND; break; | |
| 2023 case DWT.COLOR_TITLE_INACTIVE_BACKGROUND: gdkColor = COLOR_TITLE_INACTIVE_BACKGROUND; break; | |
| 2024 case DWT.COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT: gdkColor = COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT; break; | |
| 2025 case DWT.COLOR_WIDGET_DARK_SHADOW: gdkColor = COLOR_WIDGET_DARK_SHADOW; break; | |
| 2026 case DWT.COLOR_WIDGET_NORMAL_SHADOW: gdkColor = COLOR_WIDGET_NORMAL_SHADOW; break; | |
| 2027 case DWT.COLOR_WIDGET_LIGHT_SHADOW: gdkColor = COLOR_WIDGET_LIGHT_SHADOW; break; | |
| 2028 case DWT.COLOR_WIDGET_HIGHLIGHT_SHADOW: gdkColor = COLOR_WIDGET_HIGHLIGHT_SHADOW; break; | |
| 2029 case DWT.COLOR_WIDGET_BACKGROUND: gdkColor = COLOR_WIDGET_BACKGROUND; break; | |
| 2030 case DWT.COLOR_WIDGET_FOREGROUND: gdkColor = COLOR_WIDGET_FOREGROUND; break; | |
| 2031 case DWT.COLOR_WIDGET_BORDER: gdkColor = COLOR_WIDGET_BORDER; break; | |
| 2032 case DWT.COLOR_LIST_FOREGROUND: gdkColor = COLOR_LIST_FOREGROUND; break; | |
| 2033 case DWT.COLOR_LIST_BACKGROUND: gdkColor = COLOR_LIST_BACKGROUND; break; | |
| 2034 case DWT.COLOR_LIST_SELECTION: gdkColor = COLOR_LIST_SELECTION; break; | |
| 2035 case DWT.COLOR_LIST_SELECTION_TEXT: gdkColor = COLOR_LIST_SELECTION_TEXT; break; | |
|
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2036 default: |
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2037 return super.getSystemColor (id); |
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2038 } |
| 71 | 2039 if (gdkColor is null) return super.getSystemColor (DWT.COLOR_BLACK); |
|
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2040 return Color.gtk_new (this, gdkColor); |
| 27 | 2041 } |
| 2042 | |
| 2043 /** | |
| 2044 * Returns the matching standard platform cursor for the given | |
| 2045 * constant, which should be one of the cursor constants | |
| 71 | 2046 * specified in class <code>DWT</code>. This cursor should |
| 27 | 2047 * not be free'd because it was allocated by the system, |
| 2048 * not the application. A value of <code>null</code> will | |
| 71 | 2049 * be returned if the supplied constant is not an DWT cursor |
| 27 | 2050 * constant. |
| 2051 * | |
| 71 | 2052 * @param id the DWT cursor constant |
| 27 | 2053 * @return the corresponding cursor or <code>null</code> |
| 2054 * | |
| 71 | 2055 * @exception DWTException <ul> |
| 27 | 2056 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2057 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2058 * </ul> | |
| 2059 * | |
| 71 | 2060 * @see DWT#CURSOR_ARROW |
| 2061 * @see DWT#CURSOR_WAIT | |
| 2062 * @see DWT#CURSOR_CROSS | |
| 2063 * @see DWT#CURSOR_APPSTARTING | |
| 2064 * @see DWT#CURSOR_HELP | |
| 2065 * @see DWT#CURSOR_SIZEALL | |
| 2066 * @see DWT#CURSOR_SIZENESW | |
| 2067 * @see DWT#CURSOR_SIZENS | |
| 2068 * @see DWT#CURSOR_SIZENWSE | |
| 2069 * @see DWT#CURSOR_SIZEWE | |
| 2070 * @see DWT#CURSOR_SIZEN | |
| 2071 * @see DWT#CURSOR_SIZES | |
| 2072 * @see DWT#CURSOR_SIZEE | |
| 2073 * @see DWT#CURSOR_SIZEW | |
| 2074 * @see DWT#CURSOR_SIZENE | |
| 2075 * @see DWT#CURSOR_SIZESE | |
| 2076 * @see DWT#CURSOR_SIZESW | |
| 2077 * @see DWT#CURSOR_SIZENW | |
| 2078 * @see DWT#CURSOR_UPARROW | |
| 2079 * @see DWT#CURSOR_IBEAM | |
| 2080 * @see DWT#CURSOR_NO | |
| 2081 * @see DWT#CURSOR_HAND | |
| 27 | 2082 * |
| 2083 * @since 3.0 | |
| 2084 */ | |
| 2085 public Cursor getSystemCursor (int id) { | |
|
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2086 checkDevice (); |
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2087 if (!(0 <= id && id < cursors.length)) return null; |
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2088 if (cursors [id] is null) { |
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2089 cursors [id] = new Cursor (this, id); |
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2090 } |
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2091 return cursors [id]; |
| 27 | 2092 } |
| 2093 | |
| 2094 /** | |
| 2095 * Returns the matching standard platform image for the given | |
| 2096 * constant, which should be one of the icon constants | |
| 71 | 2097 * specified in class <code>DWT</code>. This image should |
| 27 | 2098 * not be free'd because it was allocated by the system, |
| 2099 * not the application. A value of <code>null</code> will | |
| 2100 * be returned either if the supplied constant is not an | |
| 71 | 2101 * DWT icon constant or if the platform does not define an |
| 27 | 2102 * image that corresponds to the constant. |
| 2103 * | |
| 71 | 2104 * @param id the DWT icon constant |
| 27 | 2105 * @return the corresponding image or <code>null</code> |
| 2106 * | |
| 71 | 2107 * @exception DWTException <ul> |
| 27 | 2108 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2109 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2110 * </ul> | |
| 2111 * | |
| 71 | 2112 * @see DWT#ICON_ERROR |
| 2113 * @see DWT#ICON_INFORMATION | |
| 2114 * @see DWT#ICON_QUESTION | |
| 2115 * @see DWT#ICON_WARNING | |
| 2116 * @see DWT#ICON_WORKING | |
| 27 | 2117 * |
| 2118 * @since 3.0 | |
| 2119 */ | |
| 2120 public Image getSystemImage (int id) { | |
|
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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|
2121 checkDevice (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2122 switch (id) { |
| 71 | 2123 case DWT.ICON_ERROR: |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2124 if (errorImage is null) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2125 errorImage = createImage ("gtk-dialog-error"); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2126 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2127 return errorImage; |
| 71 | 2128 case DWT.ICON_INFORMATION: |
| 2129 case DWT.ICON_WORKING: | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
2130 if (infoImage is null) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2131 infoImage = createImage ("gtk-dialog-info"); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2132 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2133 return infoImage; |
| 71 | 2134 case DWT.ICON_QUESTION: |
|
59
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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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|
2135 if (questionImage is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
2136 questionImage = createImage ("gtk-dialog-question"); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2137 } |
|
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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|
2138 return questionImage; |
| 71 | 2139 case DWT.ICON_WARNING: |
|
59
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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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|
2140 if (warningImage is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2141 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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|
2142 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
2143 return warningImage; |
| 54 | 2144 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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|
2145 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
2146 return null; |
| 27 | 2147 } |
| 2148 | |
| 2149 void initializeSystemColors () { | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2150 GdkColor* gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2151 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
2152 /* Get Tooltip resources */ |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2153 auto tooltipShellHandle = OS.gtk_window_new (OS.GTK_WINDOW_POPUP); |
| 71 | 2154 if (tooltipShellHandle 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.
Frank Benoit <benoit@tionex.de>
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54
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|
2155 // 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
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|
2156 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>
parents:
54
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changeset
|
2157 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
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|
2158 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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|
2159 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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|
2160 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
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|
2161 COLOR_INFO_FOREGROUND = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2162 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
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|
2163 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
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|
2164 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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|
2165 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
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|
2166 |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2167 /* 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
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|
2168 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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|
2169 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
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|
2170 OS.gtk_style_get_black (style, gdkColor); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2171 COLOR_WIDGET_DARK_SHADOW = 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_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>
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54
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|
2174 COLOR_WIDGET_NORMAL_SHADOW = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2175 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
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|
2176 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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|
2177 COLOR_WIDGET_LIGHT_SHADOW = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2178 gdkColor = new GdkColor(); |
|
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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
|
2179 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
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|
2180 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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|
2181 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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|
2182 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.
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|
2183 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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|
2184 gdkColor = new GdkColor(); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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changeset
|
2185 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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changeset
|
2186 COLOR_WIDGET_BACKGROUND = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2187 //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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|
2188 //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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|
2189 //COLOR_TEXT_FOREGROUND = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2190 //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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|
2191 //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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|
2192 //COLOR_TEXT_BACKGROUND = gdkColor; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2193 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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|
2194 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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|
2195 COLOR_LIST_FOREGROUND = gdkColor; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2196 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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|
2197 OS.gtk_style_get_base (style, OS.GTK_STATE_NORMAL, gdkColor); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2198 COLOR_LIST_BACKGROUND = gdkColor; |
|
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|
2199 gdkColor = new GdkColor(); |
|
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|
2200 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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|
2201 COLOR_LIST_SELECTION_TEXT = gdkColor; |
|
8cec8f536af3
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|
2202 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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|
2203 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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|
2204 COLOR_LIST_SELECTION = gdkColor; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2205 gdkColor = new GdkColor(); |
|
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|
2206 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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|
2207 COLOR_TITLE_BACKGROUND = gdkColor; |
|
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|
2208 gdkColor = new GdkColor(); |
|
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|
2209 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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|
2210 COLOR_TITLE_FOREGROUND = gdkColor; |
|
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|
2211 gdkColor = new GdkColor(); |
|
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|
2212 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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|
2213 COLOR_TITLE_BACKGROUND_GRADIENT = gdkColor; |
|
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|
2214 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
|
2215 OS.gtk_style_get_bg (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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|
2216 COLOR_TITLE_INACTIVE_BACKGROUND = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2217 gdkColor = new GdkColor(); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2218 OS.gtk_style_get_fg (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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|
2219 COLOR_TITLE_INACTIVE_FOREGROUND = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2220 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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|
2221 OS.gtk_style_get_light (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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|
2222 COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT = gdkColor; |
| 27 | 2223 } |
| 2224 | |
| 2225 /** | |
| 2226 * Returns a reasonable font for applications to use. | |
| 2227 * On some platforms, this will match the "default font" | |
| 2228 * or "system font" if such can be found. This font | |
| 2229 * should not be free'd because it was allocated by the | |
| 2230 * system, not the application. | |
| 2231 * <p> | |
| 2232 * Typically, applications which want the default look | |
| 2233 * should simply not set the font on the widgets they | |
| 2234 * create. Widgets are always created with the correct | |
| 2235 * default font for the class of user-interface component | |
| 2236 * they represent. | |
| 2237 * </p> | |
| 2238 * | |
| 2239 * @return a font | |
| 2240 * | |
| 71 | 2241 * @exception DWTException <ul> |
| 27 | 2242 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2243 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2244 * </ul> | |
| 2245 */ | |
|
150
f2e04420fd6c
reworked overrides and superclass aliases
Frank Benoit <benoit@tionex.de>
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2246 public override 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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|
2247 checkDevice (); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2248 if (systemFont !is null) return systemFont; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2249 auto style = OS.gtk_widget_get_style (shellHandle); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2250 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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|
2251 return systemFont = Font.gtk_new (this, defaultFont); |
| 27 | 2252 } |
| 2253 | |
| 2254 /** | |
| 2255 * Returns the single instance of the system tray or null | |
| 2256 * when there is no system tray available for the platform. | |
| 2257 * | |
| 2258 * @return the system tray or <code>null</code> | |
| 2259 * | |
| 71 | 2260 * @exception DWTException <ul> |
| 27 | 2261 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 2262 * </ul> | |
| 2263 * | |
| 2264 * @since 3.0 | |
| 2265 */ | |
| 2266 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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|
2267 checkDevice (); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2268 if (tray !is null) return tray; |
| 71 | 2269 return tray = new Tray (this, DWT.NONE); |
| 27 | 2270 } |
| 2271 | |
| 2272 /** | |
| 2273 * Returns the user-interface thread for the receiver. | |
| 2274 * | |
| 2275 * @return the receiver's user-interface thread | |
| 2276 * | |
| 71 | 2277 * @exception DWTException <ul> |
| 27 | 2278 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 2279 * </ul> | |
| 2280 */ | |
| 2281 public Thread getThread () { | |
| 71 | 2282 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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|
2283 return thread; |
| 27 | 2284 } |
| 2285 | |
| 26 | 2286 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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|
2287 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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|
2288 if (lastWidget !is null && lastHandle is handle) return lastWidget; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2289 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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|
2290 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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|
2291 lastHandle = handle; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2292 return lastWidget = widgetTable [cast(int)/*64*/index]; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2293 } |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2294 return null; |
| 18 | 2295 } |
| 2296 | |
| 26 | 2297 private static extern(C) int idleProcFunc (void* data) { |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
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59
diff
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|
2298 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 2299 auto dbdata = cast(CallbackData*)data; |
| 2300 return dbdata.display.idleProc(); | |
| 26 | 2301 } |
| 27 | 2302 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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|
2303 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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|
2304 if (!result) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2305 synchronized (idleLock) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2306 idleHandle = 0; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2307 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2308 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2309 return result ? 1 : 0; |
| 26 | 2310 return 0; |
| 18 | 2311 } |
| 27 | 2312 |
| 2313 /** | |
| 2314 * Initializes any internal resources needed by the | |
| 2315 * device. | |
| 2316 * <p> | |
| 2317 * This method is called after <code>create</code>. | |
| 2318 * </p> | |
| 2319 * | |
| 2320 * @see #create | |
| 2321 */ | |
| 218 | 2322 protected override void init_ () { |
| 2323 super.init_ (); | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2324 initializeCallbacks (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2325 initializeSystemColors (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2326 initializeSystemSettings (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2327 initializeWidgetTable (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2328 initializeWindowManager (); |
| 27 | 2329 } |
| 2330 | |
| 2331 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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|
2332 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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|
2333 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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|
2334 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2335 /* Cache signals for GtkWidget */ |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2336 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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|
2337 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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|
2338 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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|
2339 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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|
2340 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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changeset
|
2341 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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|
2342 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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|
2343 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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changeset
|
2344 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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|
2345 signalIds [Widget.FOCUS_IN_EVENT] = OS.g_signal_lookup (OS.focus_in_event.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2346 signalIds [Widget.FOCUS_OUT_EVENT] = OS.g_signal_lookup (OS.focus_out_event.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2347 signalIds [Widget.GRAB_FOCUS] = OS.g_signal_lookup (OS.grab_focus.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2348 signalIds [Widget.HIDE] = OS.g_signal_lookup (OS.hide.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2349 signalIds [Widget.KEY_PRESS_EVENT] = OS.g_signal_lookup (OS.key_press_event.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2350 signalIds [Widget.KEY_RELEASE_EVENT] = OS.g_signal_lookup (OS.key_release_event.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2351 signalIds [Widget.LEAVE_NOTIFY_EVENT] = OS.g_signal_lookup (OS.leave_notify_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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|
2352 signalIds [Widget.MAP] = OS.g_signal_lookup (OS.map.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2353 signalIds [Widget.MAP_EVENT] = OS.g_signal_lookup (OS.map_event.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2354 signalIds [Widget.MNEMONIC_ACTIVATE] = OS.g_signal_lookup (OS.mnemonic_activate.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2355 signalIds [Widget.MOTION_NOTIFY_EVENT] = OS.g_signal_lookup (OS.motion_notify_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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|
2356 signalIds [Widget.POPUP_MENU] = OS.g_signal_lookup (OS.popup_menu.ptr, OS.GTK_TYPE_WIDGET ()); |
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|
2357 signalIds [Widget.REALIZE] = OS.g_signal_lookup (OS.realize.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2358 signalIds [Widget.SCROLL_EVENT] = OS.g_signal_lookup (OS.scroll_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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|
2359 signalIds [Widget.SHOW] = OS.g_signal_lookup (OS.show.ptr, OS.GTK_TYPE_WIDGET ()); |
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|
2360 signalIds [Widget.SHOW_HELP] = OS.g_signal_lookup (OS.show_help.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2361 signalIds [Widget.SIZE_ALLOCATE] = OS.g_signal_lookup (OS.size_allocate.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2362 signalIds [Widget.STYLE_SET] = OS.g_signal_lookup (OS.style_set.ptr, OS.GTK_TYPE_WIDGET ()); |
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|
2363 signalIds [Widget.UNMAP] = OS.g_signal_lookup (OS.unmap.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2364 signalIds [Widget.UNMAP_EVENT] = OS.g_signal_lookup (OS.unmap_event.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2365 signalIds [Widget.UNREALIZE] = OS.g_signal_lookup (OS.realize.ptr, OS.GTK_TYPE_WIDGET ()); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2366 signalIds [Widget.VISIBILITY_NOTIFY_EVENT] = OS.g_signal_lookup (OS.visibility_notify_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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2367 signalIds [Widget.WINDOW_STATE_EVENT] = OS.g_signal_lookup (OS.window_state_event.ptr, OS.GTK_TYPE_WIDGET ()); |
| 27 | 2368 |
| 2369 GClosure* do_cclosure_new( GCallback cb, int value, int notify ){ | |
| 2370 CallbackData* res= new CallbackData; | |
| 2371 res.display = this; | |
| 2372 res.data = cast(void*)value; | |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2373 windowProcCallbackDatas[ value ] = res; |
| 27 | 2374 return OS.g_cclosure_new( cb, cast(void*)res, cast(GClosureNotify)notify ); |
| 2375 } | |
| 2376 | |
| 2377 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
|
2378 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
|
2379 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
|
2380 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
|
2381 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
|
2382 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
|
2383 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
|
2384 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
|
2385 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
|
2386 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
|
2387 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
|
2388 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
|
2389 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
|
2390 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
|
2391 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
|
2392 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
|
2393 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
|
2394 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
|
2395 closures [Widget.UNREALIZE] = do_cclosure_new (windowProc2, Widget.UNREALIZE, 0); |
| 27 | 2396 |
| 2397 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
|
2398 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
|
2399 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
|
2400 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
|
2401 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
|
2402 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
|
2403 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
|
2404 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
|
2405 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
|
2406 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
|
2407 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
|
2408 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
|
2409 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
|
2410 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
|
2411 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
|
2412 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
|
2413 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
|
2414 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
|
2415 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
|
2416 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
|
2417 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
|
2418 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
|
2419 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
|
2420 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
|
2421 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
|
2422 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
|
2423 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
|
2424 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
|
2425 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
|
2426 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
|
2427 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
|
2428 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
|
2429 closures [Widget.WINDOW_STATE_EVENT] = do_cclosure_new (windowProc3, Widget.WINDOW_STATE_EVENT, 0); |
| 27 | 2430 |
| 2431 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
|
2432 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
|
2433 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
|
2434 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
|
2435 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
|
2436 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
|
2437 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
|
2438 closures [Widget.TEST_EXPAND_ROW] = do_cclosure_new (windowProc4, Widget.TEST_EXPAND_ROW, 0); |
| 27 | 2439 |
| 2440 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
|
2441 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
|
2442 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
|
2443 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
|
2444 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
|
2445 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2446 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
|
2447 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
|
2448 } |
| 27 | 2449 shellMapProcCallbackData.display = this; |
| 2450 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
|
2451 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
|
2452 OS.g_closure_ref (shellMapProcClosure); |
| 27 | 2453 } |
| 2454 | |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2455 void* getWindowProcUserData( int value ){ |
|
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2456 return windowProcCallbackDatas[ value ]; |
|
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2457 } |
|
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2458 |
| 27 | 2459 void initializeSystemSettings () { |
| 2460 styleSetProcCallbackData.display = this; | |
| 2461 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
|
2462 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
|
2463 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2464 /* |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2465 * 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
|
2466 * 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
|
2467 * setting, it is initialized when the GtkEntry |
|
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2468 * is initialized. This means that it cannot be |
|
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2469 * accessed before a GtkEntry is created. The |
|
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2470 * fix is to for the initializaion by creating |
|
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2471 * a temporary GtkEntry. |
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|
2472 */ |
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|
2473 auto entry = OS.gtk_entry_new (); |
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|
2474 OS.gtk_widget_destroy (entry); |
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|
2475 int buffer2; |
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2476 auto settings = OS.gtk_settings_get_default (); |
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2477 OS.g_object_get1 (settings, OS.gtk_entry_select_on_focus.ptr, &buffer2); |
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|
2478 entrySelectOnFocus = buffer2 !is 0; |
| 27 | 2479 } |
| 2480 | |
| 2481 void initializeWidgetTable () { | |
|
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|
2482 indexTable = new int [GROW_SIZE]; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2483 widgetTable = new Widget [GROW_SIZE]; |
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2484 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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|
2485 indexTable [GROW_SIZE - 1] = -1; |
| 27 | 2486 } |
| 2487 | |
| 2488 void initializeWindowManager () { | |
|
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|
2489 /* Get the window manager name */ |
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2490 windowManager = ""; |
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|
2491 if (OS.GTK_VERSION >= OS.buildVERSION (2, 2, 0)) { |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2492 auto screen = OS.gdk_screen_get_default (); |
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|
2493 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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2494 auto ptr2 = OS.gdk_x11_screen_get_window_manager_name (screen); |
|
158
de2578a843a7
Tango update to rev 3158, TracedException>Exception, fromUtf8z>fromStringz,Fix Bug in MenuItem Thanx to nascent for the report.
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|
2495 windowManager = fromStringz( ptr2 ); |
|
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2496 } |
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|
2497 } |
| 27 | 2498 } |
| 2499 | |
| 2500 /** | |
| 2501 * Invokes platform specific functionality to dispose a GC handle. | |
| 2502 * <p> | |
| 2503 * <b>IMPORTANT:</b> This method is <em>not</em> part of the public | |
| 2504 * API for <code>Display</code>. It is marked public only so that it | |
| 71 | 2505 * can be shared within the packages provided by DWT. It is not |
| 27 | 2506 * available on all platforms, and should never be called from |
| 2507 * application code. | |
| 2508 * </p> | |
| 2509 * | |
| 2510 * @param hDC the platform specific GC handle | |
| 2511 * @param data the platform specific GC data | |
| 2512 */ | |
|
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2513 public override void internal_dispose_GC (GdkGC* gdkGC, GCData data) { |
|
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2514 OS.g_object_unref (gdkGC); |
| 26 | 2515 } |
| 27 | 2516 |
| 2517 /** | |
| 2518 * Invokes platform specific functionality to allocate a new GC handle. | |
| 2519 * <p> | |
| 2520 * <b>IMPORTANT:</b> This method is <em>not</em> part of the public | |
| 2521 * API for <code>Display</code>. It is marked public only so that it | |
| 71 | 2522 * can be shared within the packages provided by DWT. It is not |
| 27 | 2523 * available on all platforms, and should never be called from |
| 2524 * application code. | |
| 2525 * </p> | |
| 2526 * | |
| 2527 * @param data the platform specific GC data | |
| 2528 * @return the platform specific GC handle | |
| 2529 * | |
| 71 | 2530 * @exception DWTException <ul> |
| 27 | 2531 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 2532 * </ul> | |
| 71 | 2533 * @exception DWTError <ul> |
| 27 | 2534 * <li>ERROR_NO_HANDLES if a handle could not be obtained for gc creation</li> |
| 2535 * </ul> | |
| 2536 */ | |
|
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2537 public override GdkGC* internal_new_GC (GCData data) { |
| 71 | 2538 if (isDisposed()) DWT.error(DWT.ERROR_DEVICE_DISPOSED); |
|
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2539 auto root = cast(GdkDrawable *) OS.GDK_ROOT_PARENT (); |
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2540 auto gdkGC = OS.gdk_gc_new (root); |
| 71 | 2541 if (gdkGC is null) DWT.error (DWT.ERROR_NO_HANDLES); |
|
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2542 OS.gdk_gc_set_subwindow (gdkGC, OS.GDK_INCLUDE_INFERIORS); |
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|
2543 if (data !is null) { |
| 71 | 2544 int mask = DWT.LEFT_TO_RIGHT | DWT.RIGHT_TO_LEFT; |
|
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2545 if ((data.style & mask) is 0) { |
| 71 | 2546 data.style |= DWT.LEFT_TO_RIGHT; |
|
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2547 } |
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2548 data.device = this; |
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|
2549 data.drawable = root; |
| 71 | 2550 data.background = getSystemColor (DWT.COLOR_WHITE).handle; |
| 2551 data.foreground = getSystemColor (DWT.COLOR_BLACK).handle; | |
|
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|
2552 data.font = getSystemFont ().handle; |
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|
2553 } |
| 27 | 2554 return gdkGC; |
| 26 | 2555 return null; |
| 2556 } | |
| 27 | 2557 |
| 26 | 2558 bool isValidThread () { |
|
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2559 return thread is Thread.getThis (); |
| 18 | 2560 } |
| 27 | 2561 |
| 2562 /** | |
| 2563 * Maps a point from one coordinate system to another. | |
| 2564 * When the control is null, coordinates are mapped to | |
| 2565 * the display. | |
| 2566 * <p> | |
| 2567 * NOTE: On right-to-left platforms where the coordinate | |
| 2568 * systems are mirrored, special care needs to be taken | |
| 2569 * when mapping coordinates from one control to another | |
| 2570 * to ensure the result is correctly mirrored. | |
| 2571 * | |
| 2572 * Mapping a point that is the origin of a rectangle and | |
| 2573 * then adding the width and height is not equivalent to | |
| 2574 * mapping the rectangle. When one control is mirrored | |
| 2575 * and the other is not, adding the width and height to a | |
| 2576 * point that was mapped causes the rectangle to extend | |
| 2577 * in the wrong direction. Mapping the entire rectangle | |
| 2578 * instead of just one point causes both the origin and | |
| 2579 * the corner of the rectangle to be mapped. | |
| 2580 * </p> | |
| 2581 * | |
| 2582 * @param from the source <code>Control</code> or <code>null</code> | |
| 2583 * @param to the destination <code>Control</code> or <code>null</code> | |
| 2584 * @param point to be mapped | |
| 2585 * @return point with mapped coordinates | |
| 2586 * | |
| 2587 * @exception IllegalArgumentException <ul> | |
| 2588 * <li>ERROR_NULL_ARGUMENT - if the point is null</li> | |
| 2589 * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> | |
| 2590 * </ul> | |
| 71 | 2591 * @exception DWTException <ul> |
| 27 | 2592 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2593 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2594 * </ul> | |
| 2595 * | |
| 2596 * @since 2.1.2 | |
| 2597 */ | |
| 2598 public Point map (Control from, Control to, Point point) { | |
|
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|
2599 checkDevice (); |
| 71 | 2600 if (point is null) error (DWT.ERROR_NULL_ARGUMENT); |
|
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2601 return map (from, to, point.x, point.y); |
| 27 | 2602 } |
| 2603 | |
| 2604 /** | |
| 2605 * Maps a point from one coordinate system to another. | |
| 2606 * When the control is null, coordinates are mapped to | |
| 2607 * the display. | |
| 2608 * <p> | |
| 2609 * NOTE: On right-to-left platforms where the coordinate | |
| 2610 * systems are mirrored, special care needs to be taken | |
| 2611 * when mapping coordinates from one control to another | |
| 2612 * to ensure the result is correctly mirrored. | |
| 2613 * | |
| 2614 * Mapping a point that is the origin of a rectangle and | |
| 2615 * then adding the width and height is not equivalent to | |
| 2616 * mapping the rectangle. When one control is mirrored | |
| 2617 * and the other is not, adding the width and height to a | |
| 2618 * point that was mapped causes the rectangle to extend | |
| 2619 * in the wrong direction. Mapping the entire rectangle | |
| 2620 * instead of just one point causes both the origin and | |
| 2621 * the corner of the rectangle to be mapped. | |
| 2622 * </p> | |
| 2623 * | |
| 2624 * @param from the source <code>Control</code> or <code>null</code> | |
| 2625 * @param to the destination <code>Control</code> or <code>null</code> | |
| 2626 * @param x coordinates to be mapped | |
| 2627 * @param y coordinates to be mapped | |
| 2628 * @return point with mapped coordinates | |
| 2629 * | |
| 2630 * @exception IllegalArgumentException <ul> | |
| 2631 * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> | |
| 2632 * </ul> | |
| 71 | 2633 * @exception DWTException <ul> |
| 27 | 2634 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2635 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2636 * </ul> | |
| 2637 * | |
| 2638 * @since 2.1.2 | |
| 2639 */ | |
| 2640 public Point map (Control from, Control to, int x, int y) { | |
|
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2641 checkDevice (); |
| 71 | 2642 if (from !is null && from.isDisposed()) error (DWT.ERROR_INVALID_ARGUMENT); |
| 2643 if (to !is null && to.isDisposed()) error (DWT.ERROR_INVALID_ARGUMENT); | |
|
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2644 Point point = new Point (x, y); |
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2645 if (from is to) return point; |
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2646 if (from !is null) { |
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2647 auto window = from.eventWindow (); |
| 27 | 2648 int origin_x, origin_y; |
|
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2649 OS.gdk_window_get_origin (window, &origin_x, &origin_y); |
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2650 point.x += origin_x; |
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2651 point.y += origin_y; |
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2652 } |
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2653 if (to !is null) { |
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2654 auto window = to.eventWindow (); |
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2655 int origin_x, origin_y; |
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2656 OS.gdk_window_get_origin (window, &origin_x, &origin_y); |
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2657 point.x -= origin_x; |
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2658 point.y -= origin_y; |
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2659 } |
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2660 return point; |
| 27 | 2661 } |
| 2662 | |
| 2663 /** | |
| 2664 * Maps a point from one coordinate system to another. | |
| 2665 * When the control is null, coordinates are mapped to | |
| 2666 * the display. | |
| 2667 * <p> | |
| 2668 * NOTE: On right-to-left platforms where the coordinate | |
| 2669 * systems are mirrored, special care needs to be taken | |
| 2670 * when mapping coordinates from one control to another | |
| 2671 * to ensure the result is correctly mirrored. | |
| 2672 * | |
| 2673 * Mapping a point that is the origin of a rectangle and | |
| 2674 * then adding the width and height is not equivalent to | |
| 2675 * mapping the rectangle. When one control is mirrored | |
| 2676 * and the other is not, adding the width and height to a | |
| 2677 * point that was mapped causes the rectangle to extend | |
| 2678 * in the wrong direction. Mapping the entire rectangle | |
| 2679 * instead of just one point causes both the origin and | |
| 2680 * the corner of the rectangle to be mapped. | |
| 2681 * </p> | |
| 2682 * | |
| 2683 * @param from the source <code>Control</code> or <code>null</code> | |
| 2684 * @param to the destination <code>Control</code> or <code>null</code> | |
| 2685 * @param rectangle to be mapped | |
| 2686 * @return rectangle with mapped coordinates | |
| 2687 * | |
| 2688 * @exception IllegalArgumentException <ul> | |
| 2689 * <li>ERROR_NULL_ARGUMENT - if the rectangle is null</li> | |
| 2690 * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> | |
| 2691 * </ul> | |
| 71 | 2692 * @exception DWTException <ul> |
| 27 | 2693 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2694 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2695 * </ul> | |
| 2696 * | |
| 2697 * @since 2.1.2 | |
| 2698 */ | |
| 2699 public Rectangle map (Control from, Control to, Rectangle rectangle) { | |
|
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2700 checkDevice(); |
| 71 | 2701 if (rectangle is null) error (DWT.ERROR_NULL_ARGUMENT); |
|
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2702 return map (from, to, rectangle.x, rectangle.y, rectangle.width, rectangle.height); |
| 27 | 2703 } |
| 2704 | |
| 2705 static wchar mbcsToWcs (wchar ch) { | |
|
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2706 int key = ch & 0xFFFF; |
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|
2707 if (key <= 0x7F) return ch; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
2708 char [] buffer; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
2709 if (key <= 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
|
2710 buffer = new char [1]; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
2711 buffer [0] = cast(char) key; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
2712 } 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
|
2713 buffer = new char [2]; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2714 buffer [0] = cast(char) ((key >> 8) & 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
|
2715 buffer [1] = cast(char) (key & 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
|
2716 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2717 wchar [] result = Converter.mbcsToWcs (null, buffer); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2718 if (result.length is 0) return 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
|
2719 return result [0]; |
| 27 | 2720 } |
| 2721 | |
| 48 | 2722 |
| 2723 package void doMenuPositionProc( GtkMenu* window, bool hasLocation ){ | |
| 2724 /* | |
| 2725 * Bug in GTK. The timestamp passed into gtk_menu_popup is used | |
| 2726 * to perform an X pointer grab. It cannot be zero, else the grab | |
| 2727 * will fail. The fix is to ensure that the timestamp of the last | |
| 2728 * event processed is used. | |
| 2729 */ | |
| 2730 OS.gtk_menu_popup (window, null, null, | |
| 2731 hasLocation ? &menuPositionProcFunc : null, | |
| 2732 cast(void*)this, 0, getLastEventTime() ); | |
| 2733 } | |
| 2734 | |
| 2735 private static extern(C) void menuPositionProcFunc (GtkMenu* menu, int* x, int* y, int* push_in, void* user_data) { | |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
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parents:
59
diff
changeset
|
2736 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 48 | 2737 auto display = cast(Display)user_data; |
| 2738 display.menuPositionProc( menu, x, y, push_in, null ); | |
| 2739 } | |
| 2740 | |
| 2741 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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|
2742 Widget widget = getWidget (cast(GtkWidget*)menu); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
2743 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>
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54
diff
changeset
|
2744 widget.menuPositionProc (menu, x, y, push_in, user_data); |
| 18 | 2745 } |
| 2746 | |
| 27 | 2747 /** |
| 2748 * Maps a point from one coordinate system to another. | |
| 2749 * When the control is null, coordinates are mapped to | |
| 2750 * the display. | |
| 2751 * <p> | |
| 2752 * NOTE: On right-to-left platforms where the coordinate | |
| 2753 * systems are mirrored, special care needs to be taken | |
| 2754 * when mapping coordinates from one control to another | |
| 2755 * to ensure the result is correctly mirrored. | |
| 2756 * | |
| 2757 * Mapping a point that is the origin of a rectangle and | |
| 2758 * then adding the width and height is not equivalent to | |
| 2759 * mapping the rectangle. When one control is mirrored | |
| 2760 * and the other is not, adding the width and height to a | |
| 2761 * point that was mapped causes the rectangle to extend | |
| 2762 * in the wrong direction. Mapping the entire rectangle | |
| 2763 * instead of just one point causes both the origin and | |
| 2764 * the corner of the rectangle to be mapped. | |
| 2765 * </p> | |
| 2766 * | |
| 2767 * @param from the source <code>Control</code> or <code>null</code> | |
| 2768 * @param to the destination <code>Control</code> or <code>null</code> | |
| 2769 * @param x coordinates to be mapped | |
| 2770 * @param y coordinates to be mapped | |
| 2771 * @param width coordinates to be mapped | |
| 2772 * @param height coordinates to be mapped | |
| 2773 * @return rectangle with mapped coordinates | |
| 2774 * | |
| 2775 * @exception IllegalArgumentException <ul> | |
| 2776 * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> | |
| 2777 * </ul> | |
| 71 | 2778 * @exception DWTException <ul> |
| 27 | 2779 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2780 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2781 * </ul> | |
| 2782 * | |
| 2783 * @since 2.1.2 | |
| 2784 */ | |
| 2785 public Rectangle map (Control from, Control to, int x, int y, int width, int height) { | |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
2786 checkDevice(); |
| 71 | 2787 if (from !is null && from.isDisposed()) error (DWT.ERROR_INVALID_ARGUMENT); |
| 2788 if (to !is null && to.isDisposed()) error (DWT.ERROR_INVALID_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
|
2789 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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54
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changeset
|
2790 if (from is to) return rect; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2791 if (from !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
|
2792 auto window = from.eventWindow (); |
| 27 | 2793 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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parents:
54
diff
changeset
|
2794 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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54
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changeset
|
2795 rect.x += origin_x; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
2796 rect.y += origin_y; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2797 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2798 if (to !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
|
2799 auto window = to.eventWindow (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
2800 int origin_x, origin_y; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
2801 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2802 rect.x -= origin_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
|
2803 rect.y -= origin_y; |
|
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
|
2804 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2805 return rect; |
| 27 | 2806 } |
| 2807 | |
| 30 | 2808 private static extern(C) int /*long*/ mouseHoverProcFunc ( void* user_data) { |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
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parents:
59
diff
changeset
|
2809 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 30 | 2810 CallbackData* cbdata = cast(CallbackData*)user_data; |
| 2811 return cbdata.display.mouseHoverProc( cast(GtkWidget*)cbdata.data ); | |
| 27 | 2812 } |
| 30 | 2813 int /*long*/ mouseHoverProc (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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parents:
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|
2814 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
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changeset
|
2815 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
|
2816 return widget.hoverProc (handle); |
| 27 | 2817 } |
| 2818 | |
| 2819 /** | |
| 2820 * Generate a low level system event. | |
| 2821 * | |
| 2822 * <code>post</code> is used to generate low level keyboard | |
| 2823 * and mouse events. The intent is to enable automated UI | |
| 2824 * testing by simulating the input from the user. Most | |
| 71 | 2825 * DWT applications should never need to call this method. |
| 27 | 2826 * <p> |
| 2827 * Note that this operation can fail when the operating system | |
| 2828 * fails to generate the event for any reason. For example, | |
| 2829 * this can happen when there is no such key or mouse button | |
| 2830 * or when the system event queue is full. | |
| 2831 * </p> | |
| 2832 * <p> | |
| 2833 * <b>Event Types:</b> | |
| 2834 * <p>KeyDown, KeyUp | |
| 2835 * <p>The following fields in the <code>Event</code> apply: | |
| 2836 * <ul> | |
| 2837 * <li>(in) type KeyDown or KeyUp</li> | |
| 2838 * <p> Either one of: | |
| 2839 * <li>(in) character a character that corresponds to a keyboard key</li> | |
| 2840 * <li>(in) keyCode the key code of the key that was typed, | |
| 71 | 2841 * as defined by the key code constants in class <code>DWT</code></li> |
| 27 | 2842 * </ul> |
| 2843 * <p>MouseDown, MouseUp</p> | |
| 2844 * <p>The following fields in the <code>Event</code> apply: | |
| 2845 * <ul> | |
| 2846 * <li>(in) type MouseDown or MouseUp | |
| 2847 * <li>(in) button the button that is pressed or released | |
| 2848 * </ul> | |
| 2849 * <p>MouseMove</p> | |
| 2850 * <p>The following fields in the <code>Event</code> apply: | |
| 2851 * <ul> | |
| 2852 * <li>(in) type MouseMove | |
| 2853 * <li>(in) x the x coordinate to move the mouse pointer to in screen coordinates | |
| 2854 * <li>(in) y the y coordinate to move the mouse pointer to in screen coordinates | |
| 2855 * </ul> | |
| 2856 * </dl> | |
| 2857 * | |
| 2858 * @param event the event to be generated | |
| 2859 * | |
| 2860 * @return true if the event was generated or false otherwise | |
| 2861 * | |
| 2862 * @exception IllegalArgumentException <ul> | |
| 2863 * <li>ERROR_NULL_ARGUMENT - if the event is null</li> | |
| 2864 * </ul> | |
| 71 | 2865 * @exception DWTException <ul> |
| 27 | 2866 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 2867 * </ul> | |
| 2868 * | |
| 2869 * @since 3.0 | |
| 2870 * | |
| 2871 */ | |
| 2872 public bool post (Event event) { | |
| 71 | 2873 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); |
| 2874 if (event 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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54
diff
changeset
|
2875 if (!OS.GDK_WINDOWING_X11()) return false; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
2876 auto xDisplay = OS.GDK_DISPLAY (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
2877 int type = event.type; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2878 switch (type) { |
| 71 | 2879 case DWT.KeyDown: |
| 2880 case DWT.KeyUp: { | |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
2881 int keyCode = 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
|
2882 auto keysym = untranslateKey (event.keyCode); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
2883 if (keysym !is 0) keyCode = OS.XKeysymToKeycode (xDisplay, keysym); |
|
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
|
2884 if (keyCode 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
|
2885 char key = event.character; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
2886 switch (key) { |
| 71 | 2887 case DWT.BS: keysym = OS.GDK_BackSpace; break; |
| 2888 case DWT.CR: keysym = OS.GDK_Return; break; | |
| 2889 case DWT.DEL: keysym = OS.GDK_Delete; break; | |
| 2890 case DWT.ESC: keysym = OS.GDK_Escape; break; | |
| 2891 case DWT.TAB: keysym = OS.GDK_Tab; break; | |
| 2892 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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diff
changeset
|
2893 default: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
2894 keysym = wcsToMbcs (key); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
2895 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
2896 keyCode = OS.XKeysymToKeycode (xDisplay, keysym); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2897 if (keyCode is 0) 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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|
2898 } |
| 71 | 2899 OS.XTestFakeKeyEvent (xDisplay, keyCode, type is DWT.KeyDown, 0); |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2900 return true; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
2901 } |
| 71 | 2902 case DWT.MouseDown: |
| 2903 case DWT.MouseMove: | |
| 2904 case DWT.MouseUp: { | |
| 2905 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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changeset
|
2906 OS.XTestFakeMotionEvent (xDisplay, -1, event.x, event.y, 0); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2907 } else { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2908 int button = event.button; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2909 switch (button) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2910 case 1: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2911 case 2: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2912 case 3: break; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2913 case 4: button = 6; break; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2914 case 5: button = 7; break; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2915 default: return false; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2916 } |
| 71 | 2917 OS.XTestFakeButtonEvent (xDisplay, button, type is DWT.MouseDown, 0); |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2918 } |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2919 return true; |
| 54 | 2920 default: |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2921 } |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2922 /* |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2923 * This code is intentionally commented. After posting a |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2924 * mouse wheel event the system may respond unpredictably |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2925 * to subsequent mouse actions. |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2926 */ |
| 71 | 2927 // case DWT.MouseWheel: { |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2928 // if (event.count is 0) return false; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2929 // int button = event.count < 0 ? 5 : 4; |
| 71 | 2930 // OS.XTestFakeButtonEvent (xDisplay, button, type is DWT.MouseWheel, 0); |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2931 // } |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2932 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2933 return false; |
| 27 | 2934 } |
| 2935 | |
| 2936 void postEvent (Event event) { | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2937 /* |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2938 * Place the event at the end of the event queue. |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2939 * This code is always called in the Display's |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2940 * thread so it must be re-enterant but does not |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2941 * need to be synchronized. |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2942 */ |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2943 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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|
2944 int index = 0; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2945 int length = eventQueue.length; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2946 while (index < length) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
2947 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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|
2948 index++; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2949 } |
|
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
|
2950 if (index is length) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2951 Event [] newQueue = new Event [length + 4]; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2952 System.arraycopy (eventQueue, 0, newQueue, 0, 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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|
2953 eventQueue = newQueue; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2954 } |
|
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
|
2955 eventQueue [index] = event; |
| 27 | 2956 } |
| 2957 | |
| 2958 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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|
2959 if (gdkEventCount !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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|
2960 for (int i = 0; i < gdkEventCount; i++) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2961 auto event = gdkEvents [i]; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2962 Widget widget = gdkEventWidgets [i]; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
2963 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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54
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|
2964 OS.gdk_event_put (event); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2965 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2966 OS.gdk_event_free (event); |
|
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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|
2967 gdkEvents [i] = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2968 gdkEventWidgets [i] = null; |
|
8cec8f536af3
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.
Frank Benoit <benoit@tionex.de>
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|
2970 gdkEventCount = 0; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2971 } |
| 27 | 2972 } |
| 2973 | |
| 2974 /** | |
| 2975 * Reads an event from the operating system's event queue, | |
| 2976 * dispatches it appropriately, and returns <code>true</code> | |
| 2977 * if there is potentially more work to do, or <code>false</code> | |
| 2978 * if the caller can sleep until another event is placed on | |
| 2979 * the event queue. | |
| 2980 * <p> | |
| 2981 * In addition to checking the system event queue, this method also | |
| 2982 * checks if any inter-thread messages (created by <code>syncExec()</code> | |
| 2983 * or <code>asyncExec()</code>) are waiting to be processed, and if | |
| 2984 * so handles them before returning. | |
| 2985 * </p> | |
| 2986 * | |
| 2987 * @return <code>false</code> if the caller can sleep upon return from this method | |
| 2988 * | |
| 71 | 2989 * @exception DWTException <ul> |
| 27 | 2990 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2991 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2992 * <li>ERROR_FAILED_EXEC - if an exception occurred while running an inter-thread message</li> | |
| 2993 * </ul> | |
| 2994 * | |
| 2995 * @see #sleep | |
| 2996 * @see #wake | |
| 2997 */ | |
| 2998 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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|
2999 checkDevice (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3000 bool events = false; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3001 events |= runSettings (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3002 events |= runPopups (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3003 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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changeset
|
3004 if (events) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3005 runDeferredEvents (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3006 return true; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3007 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3008 return runAsyncMessages (false); |
| 27 | 3009 } |
| 3010 | |
| 18 | 3011 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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|
3012 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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changeset
|
3013 if (Displays [i] is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3014 Displays [i] = this; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3015 return; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3016 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
3017 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3018 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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|
3019 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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|
3020 newDisplays [Displays.length] = this; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3021 Displays = newDisplays; |
| 18 | 3022 } |
| 3023 | |
| 27 | 3024 /** |
| 3025 * Releases any internal resources back to the operating | |
| 3026 * system and clears all fields except the device handle. | |
| 3027 * <p> | |
| 3028 * Disposes all shells which are currently open on the display. | |
| 3029 * After this method has been invoked, all related related shells | |
| 3030 * will answer <code>true</code> when sent the message | |
| 3031 * <code>isDisposed()</code>. | |
| 3032 * </p><p> | |
| 3033 * When a device is destroyed, resources that were acquired | |
| 3034 * on behalf of the programmer need to be returned to the | |
| 3035 * operating system. For example, if the device allocated a | |
| 3036 * font to be used as the system font, this font would be | |
| 3037 * freed in <code>release</code>. Also,to assist the garbage | |
| 3038 * collector and minimize the amount of memory that is not | |
| 3039 * reclaimed when the programmer keeps a reference to a | |
| 3040 * disposed device, all fields except the handle are zero'd. | |
| 3041 * The handle is needed by <code>destroy</code>. | |
| 3042 * </p> | |
| 3043 * This method is called before <code>destroy</code>. | |
| 3044 * | |
| 3045 * @see Device#dispose | |
| 3046 * @see #destroy | |
| 3047 */ | |
|
152
17f8449522fd
overloads second walkthrough
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150
diff
changeset
|
3048 protected override void release () { |
| 71 | 3049 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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|
3050 Shell [] shells = getShells (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3051 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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|
3052 Shell shell = shells [i]; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3053 if (!shell.isDisposed ()) shell.dispose (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3054 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3055 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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|
3056 tray = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3057 while (readAndDispatch ()) {} |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3058 if (disposeList !is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3059 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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changeset
|
3060 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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|
3061 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3062 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3063 disposeList = null; |
|
8cec8f536af3
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|
3064 synchronizer.releaseSynchronizer (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3065 synchronizer = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3066 releaseDisplay (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3067 super.release (); |
| 27 | 3068 } |
| 3069 | |
| 3070 void releaseDisplay () { | |
| 3071 | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3072 /* Dispose xfilter callback */ |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3073 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3074 /* Dispose checkIfEvent callback */ |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3075 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3076 /* Dispose preedit window */ |
|
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 (preeditWindow !is null) OS.gtk_widget_destroy ( &preeditWindow.bin.container.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
|
3078 imControl = 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
|
3079 |
|
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 /* Dispose the menu 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
|
3081 |
|
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 /* Dispose the tooltip map 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
|
3083 |
|
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 /* Dispose the shell map 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
|
3085 |
|
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 /* Dispose the run async messages 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
|
3087 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
|
3088 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
|
3089 |
|
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 /* Dispose GtkTreeView callbacks */ |
|
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 |
|
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 /* Dispose the set direction 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
|
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 /* Dispose the set direction 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
|
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 /* 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
|
3097 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
|
3098 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
|
3099 |
|
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 /* 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
|
3101 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
|
3102 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
|
3103 } |
|
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 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
|
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 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
|
3107 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
|
3108 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
|
3109 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
|
3110 } |
|
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 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
|
3113 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
|
3114 |
|
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 /* 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
|
3116 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
|
3117 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
|
3118 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
|
3119 |
|
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 /* 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
|
3121 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
|
3122 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
|
3123 |
|
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 /* 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
|
3125 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
|
3126 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
|
3127 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
|
3128 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
|
3129 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
|
3130 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3131 /* 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
|
3132 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
|
3133 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
|
3134 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3135 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
|
3136 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3137 /* 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
|
3138 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
|
3139 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
|
3140 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
|
3141 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3142 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
|
3143 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3144 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3145 /* 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
|
3146 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
|
3147 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
|
3148 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
|
3149 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
|
3150 |
|
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 /* 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
|
3152 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
|
3153 |
|
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 /* 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
|
3155 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
|
3156 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
|
3157 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3158 /* 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
|
3159 |
|
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 /* 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
|
3161 max_priority = 0; |
| 27 | 3162 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
|
3163 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
|
3164 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
|
3165 |
|
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 /* 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
|
3167 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
|
3168 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
|
3169 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
|
3170 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
|
3171 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
|
3172 widgetTable = null; |
| 27 | 3173 } |
| 3174 | |
| 3175 /** | |
| 3176 * Removes the listener from the collection of listeners who will | |
| 3177 * be notified when an event of the given type occurs anywhere in | |
| 3178 * a widget. The event type is one of the event constants defined | |
| 71 | 3179 * in class <code>DWT</code>. |
| 27 | 3180 * |
| 3181 * @param eventType the type of event to listen for | |
| 3182 * @param listener the listener which should no longer be notified when the event occurs | |
| 3183 * | |
| 3184 * @exception IllegalArgumentException <ul> | |
| 3185 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> | |
| 3186 * </ul> | |
| 71 | 3187 * @exception DWTException <ul> |
| 27 | 3188 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3189 * </ul> | |
| 3190 * | |
| 3191 * @see Listener | |
| 71 | 3192 * @see DWT |
| 27 | 3193 * @see #addFilter |
| 3194 * @see #addListener | |
| 3195 * | |
| 3196 * @since 3.0 | |
| 3197 */ | |
| 3198 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
|
3199 checkDevice (); |
| 71 | 3200 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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parents:
54
diff
changeset
|
3201 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
|
3202 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
|
3203 if (filterTable.size () is 0) filterTable = null; |
| 27 | 3204 } |
| 3205 | |
| 3206 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
|
3207 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>
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54
diff
changeset
|
3208 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
|
3209 --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
|
3210 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
|
3211 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
|
3212 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
|
3213 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
|
3214 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
|
3215 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
|
3216 gdkEventWidgets = 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
|
3217 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3218 return event; |
| 27 | 3219 } |
| 3220 | |
| 3221 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
|
3222 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
|
3223 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
|
3224 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
|
3225 idleHandle = 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
changeset
|
3226 } |
| 27 | 3227 } |
| 3228 /** | |
| 3229 * Removes the listener from the collection of listeners who will | |
| 3230 * be notified when an event of the given type occurs. The event type | |
| 71 | 3231 * is one of the event constants defined in class <code>DWT</code>. |
| 27 | 3232 * |
| 3233 * @param eventType the type of event to listen for | |
| 3234 * @param listener the listener which should no longer be notified when the event occurs | |
| 3235 * | |
| 3236 * @exception IllegalArgumentException <ul> | |
| 3237 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> | |
| 3238 * </ul> | |
| 71 | 3239 * @exception DWTException <ul> |
| 27 | 3240 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3241 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3242 * </ul> | |
| 3243 * | |
| 3244 * @see Listener | |
| 71 | 3245 * @see DWT |
| 27 | 3246 * @see #addListener |
| 3247 * | |
| 3248 * @since 2.0 | |
| 3249 */ | |
| 3250 public void removeListener (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
|
3251 checkDevice (); |
| 71 | 3252 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
|
3253 if (eventTable 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
|
3254 eventTable.unhook (eventType, listener); |
| 27 | 3255 } |
| 3256 | |
| 3257 void removeMouseHoverTimeout (void* 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
|
3258 if (handle !is mouseHoverHandle) 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
|
3259 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
|
3260 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
|
3261 mouseHoverHandle = null; |
| 27 | 3262 } |
| 3263 | |
| 3264 void removePopup (Menu menu) { | |
|
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
|
3265 if (popups 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
|
3266 for (int i=0; i<popups.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
|
3267 if (popups [i] is menu) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3268 popups [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
|
3269 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
|
3270 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3271 } |
| 27 | 3272 } |
| 3273 | |
| 3274 Widget removeWidget (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
|
3275 if (handle 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
|
3276 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
|
3277 Widget widget = 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
|
3278 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3279 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>
parents:
54
diff
changeset
|
3280 widget = widgetTable [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
|
3281 widgetTable [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
|
3282 indexTable [index] = freeSlot; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3283 freeSlot = 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
|
3284 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3285 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3286 return widget; |
| 27 | 3287 } |
| 3288 | |
| 3289 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>
parents:
54
diff
changeset
|
3290 return synchronizer.runAsyncMessages (all); |
| 27 | 3291 } |
| 3292 | |
| 3293 bool runDeferredEvents () { | |
|
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
|
3294 /* |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3295 * Run deferred events. This code is always |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3296 * 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>
parents:
54
diff
changeset
|
3297 * be re-enterant but need not be synchronized. |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3298 */ |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3299 while (eventQueue !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
|
3300 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3301 /* Take an event off the queue */ |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3302 Event event = eventQueue [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
|
3303 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>
parents:
54
diff
changeset
|
3304 int len = eventQueue.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
|
3305 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>
parents:
54
diff
changeset
|
3306 eventQueue [len] = 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
|
3307 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3308 /* Run the event */ |
|
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
|
3309 Widget widget = event.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
|
3310 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>
parents:
54
diff
changeset
|
3311 Widget item = event.item; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3312 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>
parents:
54
diff
changeset
|
3313 widget.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
|
3314 } |
|
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
|
3315 } |
|
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
|
3316 |
|
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
|
3317 /* |
|
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
|
3318 * At this point, the event queue could |
|
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
|
3319 * be null due to a recursive invokation |
|
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
|
3320 * when running the event. |
|
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
|
3321 */ |
|
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
|
3322 } |
|
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
|
3323 |
|
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
|
3324 /* Clear the queue */ |
|
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
|
3325 eventQueue = 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
|
3326 return true; |
| 27 | 3327 } |
| 3328 | |
| 3329 bool runPopups () { | |
|
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
|
3330 if (popups is null) return 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
|
3331 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
|
3332 while (popups !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
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|
3333 Menu menu = popups [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
|
3334 if (menu is null) break; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3335 int len = popups.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
|
3336 System.arraycopy (popups, 1, popups, 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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54
diff
changeset
|
3337 popups [len] = 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
|
3338 runDeferredEvents (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3339 if (!menu.isDisposed ()) menu._setVisible (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
|
3340 result = 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
|
3341 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3342 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
|
3343 return result; |
| 27 | 3344 } |
| 3345 | |
| 3346 bool runSettings () { | |
|
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
|
3347 if (!runSettingsFld) 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
|
3348 runSettingsFld = 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
|
3349 saveResources (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3350 initializeSystemColors (); |
| 71 | 3351 sendEvent (DWT.Settings, 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
|
3352 Shell [] shells = getShells (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3353 for (int i=0; i<shells.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
|
3354 Shell shell = shells [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
|
3355 if (!shell.isDisposed ()) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3356 shell.fixStyle (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3357 shell.redraw (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
|
3358 shell.layout (true, 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
|
3359 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3360 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3361 return true; |
| 27 | 3362 } |
| 3363 | |
| 3364 /** | |
| 3365 * On platforms which support it, sets the application name | |
| 3366 * to be the argument. On Motif, for example, this can be used | |
| 3367 * to set the name used for resource lookup. Specifying | |
| 3368 * <code>null</code> for the name clears it. | |
| 3369 * | |
| 3370 * @param name the new app name or <code>null</code> | |
| 3371 */ | |
| 3372 public static void setAppName (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
changeset
|
3373 APP_NAME = name; |
| 27 | 3374 } |
| 3375 | |
| 3376 /** | |
| 3377 * Sets the location of the on-screen pointer relative to the top left corner | |
| 3378 * of the screen. <b>Note: It is typically considered bad practice for a | |
| 3379 * program to move the on-screen pointer location.</b> | |
| 3380 * | |
| 3381 * @param x the new x coordinate for the cursor | |
| 3382 * @param y the new y coordinate for the cursor | |
| 3383 * | |
| 71 | 3384 * @exception DWTException <ul> |
| 27 | 3385 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3386 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3387 * </ul> | |
| 3388 * | |
| 3389 * @since 2.1 | |
| 3390 */ | |
| 3391 public void setCursorLocation (int x, int y) { | |
|
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
|
3392 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
|
3393 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
|
3394 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
|
3395 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
|
3396 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
|
3397 } |
| 27 | 3398 } |
| 3399 | |
| 3400 /** | |
| 3401 * Sets the location of the on-screen pointer relative to the top left corner | |
| 3402 * of the screen. <b>Note: It is typically considered bad practice for a | |
| 3403 * program to move the on-screen pointer location.</b> | |
| 3404 * | |
| 3405 * @param point new position | |
| 3406 * | |
| 71 | 3407 * @exception DWTException <ul> |
| 27 | 3408 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3409 * <li>ERROR_NULL_ARGUMENT - if the point is null | |
| 3410 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3411 * </ul> | |
| 3412 * | |
| 3413 * @since 2.0 | |
| 3414 */ | |
| 3415 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
|
3416 checkDevice (); |
| 71 | 3417 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
|
3418 setCursorLocation (point.x, point.y); |
| 27 | 3419 } |
| 3420 | |
| 3421 /** | |
| 3422 * Sets the application defined property of the receiver | |
| 3423 * with the specified name to the given argument. | |
| 3424 * <p> | |
| 3425 * Applications may have associated arbitrary objects with the | |
| 3426 * receiver in this fashion. If the objects stored in the | |
| 3427 * properties need to be notified when the display is disposed | |
| 3428 * of, it is the application's responsibility provide a | |
| 3429 * <code>disposeExec()</code> handler which does so. | |
| 3430 * </p> | |
| 3431 * | |
| 3432 * @param key the name of the property | |
| 3433 * @param value the new value for the property | |
| 3434 * | |
| 3435 * @exception IllegalArgumentException <ul> | |
| 3436 * <li>ERROR_NULL_ARGUMENT - if the key is null</li> | |
| 3437 * </ul> | |
| 71 | 3438 * @exception DWTException <ul> |
| 27 | 3439 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3440 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3441 * </ul> | |
| 3442 * | |
| 3443 * @see #getData(String) | |
| 3444 * @see #disposeExec(Runnable) | |
| 3445 */ | |
| 3446 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
|
3447 checkDevice (); |
| 71 | 3448 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
|
3449 |
|
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 if (key==/*eq*/ DISPATCH_EVENT_KEY) { |
| 27 | 3451 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
|
3452 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
|
3453 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
|
3454 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
|
3455 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
|
3456 } |
|
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 } |
|
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 |
|
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 if (key==/*eq*/ ADD_WIDGET_KEY) { |
| 27 | 3460 auto wrap = cast(ArrayWrapperObject) value; |
| 71 | 3461 if( wrap is null ) DWT.error(DWT.ERROR_INVALID_ARGUMENT, null, " []"); |
| 27 | 3462 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
|
3463 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
|
3464 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
|
3465 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
|
3466 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
|
3467 } 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
|
3468 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
|
3469 } |
|
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 } |
|
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 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3472 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
|
3473 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
|
3474 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
|
3475 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3476 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
|
3477 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
|
3478 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
|
3479 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3480 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3481 /* 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
|
3482 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
|
3483 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
|
3484 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
|
3485 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
|
3486 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
|
3487 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
|
3488 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
|
3489 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
|
3490 } 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
|
3491 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
|
3492 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
|
3493 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
|
3494 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
|
3495 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
|
3496 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
|
3497 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
|
3498 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
|
3499 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3500 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
|
3501 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3502 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3503 /* 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
|
3504 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
|
3505 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
|
3506 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
|
3507 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
|
3508 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3509 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
|
3510 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
|
3511 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
|
3512 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
|
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 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3515 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
|
3516 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
|
3517 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
|
3518 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
|
3519 newKeys [keys.length] = 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
|
3520 newValues [values.length] = 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
|
3521 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
|
3522 values = newValues; |
| 27 | 3523 } |
| 3524 | |
| 3525 /** | |
| 3526 * Sets the application defined, display specific data | |
| 3527 * associated with the receiver, to the argument. | |
| 3528 * The <em>display specific data</em> is a single, | |
| 3529 * unnamed field that is stored with every display. | |
| 3530 * <p> | |
| 3531 * Applications may put arbitrary objects in this field. If | |
| 3532 * the object stored in the display specific data needs to | |
| 3533 * be notified when the display is disposed of, it is the | |
| 3534 * application's responsibility provide a | |
| 3535 * <code>disposeExec()</code> handler which does so. | |
| 3536 * </p> | |
| 3537 * | |
| 3538 * @param data the new display specific data | |
| 3539 * | |
| 71 | 3540 * @exception DWTException <ul> |
| 27 | 3541 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3542 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3543 * </ul> | |
| 3544 * | |
| 3545 * @see #getData() | |
| 3546 * @see #disposeExec(Runnable) | |
| 3547 */ | |
| 3548 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>
parents:
54
diff
changeset
|
3549 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
|
3550 this.data = data; |
| 27 | 3551 } |
| 3552 | |
|
89
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3553 |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3554 void doSetDirectionProc( GtkWidget* widget, int direction ){ |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3555 setDirectionProcCallbackData.display = this; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3556 setDirectionProcCallbackData.data = cast(void*)direction; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3557 OS.gtk_container_forall (cast(GtkContainer*)widget, cast(GtkCallback)&setDirectionProcFunc, &setDirectionProcCallbackData); |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3558 } |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3559 |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3560 private static extern(C) int /*long*/ setDirectionProcFunc (GtkWidget* widget, void* data) { |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
3561 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
89
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3562 CallbackData* cbdata = cast(CallbackData*)data; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3563 return cbdata.display.setDirectionProc( widget, cast(int)cbdata.data ); |
| 27 | 3564 } |
|
89
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3565 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
|
3566 OS.gtk_widget_set_direction (widget, direction); |
|
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 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>
parents:
54
diff
changeset
|
3568 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3569 } |
|
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 return 0; |
| 27 | 3571 } |
| 3572 | |
| 3573 /** | |
| 3574 * Sets the synchronizer used by the display to be | |
| 3575 * the argument, which can not be null. | |
| 3576 * | |
| 3577 * @param synchronizer the new synchronizer for the display (must not be null) | |
| 3578 * | |
| 3579 * @exception IllegalArgumentException <ul> | |
| 3580 * <li>ERROR_NULL_ARGUMENT - if the synchronizer is null</li> | |
| 3581 * </ul> | |
| 71 | 3582 * @exception DWTException <ul> |
| 27 | 3583 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3584 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3585 * <li>ERROR_FAILED_EXEC - if an exception occurred while running an inter-thread message</li> | |
| 3586 * </ul> | |
| 3587 */ | |
| 3588 public void setSynchronizer (Synchronizer synchronizer) { | |
|
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
|
3589 checkDevice (); |
| 71 | 3590 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3591 if (this.synchronizer !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
|
3592 this.synchronizer.runAsyncMessages(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
|
3593 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3594 this.synchronizer = synchronizer; |
| 27 | 3595 } |
| 3596 | |
| 3597 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>
parents:
54
diff
changeset
|
3598 imControl = 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
|
3599 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
|
3600 preeditWindow = cast(GtkWindow*)OS.gtk_window_new (OS.GTK_WINDOW_POPUP); |
| 71 | 3601 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
|
3602 preeditLabel = cast(GtkLabel*) OS.gtk_label_new (null); |
| 71 | 3603 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
|
3604 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
|
3605 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>
parents:
54
diff
changeset
|
3606 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3607 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
|
3608 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
|
3609 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
|
3610 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
|
3611 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
|
3612 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
|
3613 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
|
3614 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
|
3615 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
|
3616 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
|
3617 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
|
3618 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
|
3619 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
|
3620 OS.gtk_window_move (preeditWindow, point.x, point.y); |
|
124
11b0a1324732
Fix various stack access from anon-class
Frank Benoit <benoit@tionex.de>
parents:
107
diff
changeset
|
3621 GtkRequisition requisition; |
|
11b0a1324732
Fix various stack access from anon-class
Frank Benoit <benoit@tionex.de>
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107
diff
changeset
|
3622 OS.gtk_widget_size_request (cast(GtkWidget*)preeditLabel, &requisition); |
|
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
|
3623 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>
parents:
54
diff
changeset
|
3624 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>
parents:
54
diff
changeset
|
3625 } 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
|
3626 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>
parents:
54
diff
changeset
|
3627 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3628 if (preeditString !is null) OS.g_free (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
|
3629 if (pangoAttrs !is null) OS.pango_attr_list_unref (pangoAttrs); |
| 27 | 3630 } |
| 3631 | |
| 3632 /** | |
| 3633 * Causes the user-interface thread to <em>sleep</em> (that is, | |
| 3634 * to be put in a state where it does not consume CPU cycles) | |
| 3635 * until an event is received or it is otherwise awakened. | |
| 3636 * | |
| 3637 * @return <code>true</code> if an event requiring dispatching was placed on the queue. | |
| 3638 * | |
| 71 | 3639 * @exception DWTException <ul> |
| 27 | 3640 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3641 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3642 * </ul> | |
| 3643 * | |
| 3644 * @see #wake | |
| 3645 */ | |
| 3646 public bool sleep () { | |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3647 checkDevice (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3648 if (gdkEventCount is 0) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3649 gdkEvents = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3650 gdkEventWidgets = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3651 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3652 if (settingsChanged) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3653 settingsChanged = false; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3654 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
|
3655 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
|
3656 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3657 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
|
3658 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
|
3659 allocated_nfds = 2; |
|
107
5ac0a5d00e19
Fix: GPollFD should be allocated via malloc
Frank Benoit <benoit@tionex.de>
parents:
104
diff
changeset
|
3660 GPollFD* ptr = cast(GPollFD*) OS.g_malloc( GPollFD.sizeof * allocated_nfds ); |
|
5ac0a5d00e19
Fix: GPollFD should be allocated via malloc
Frank Benoit <benoit@tionex.de>
parents:
104
diff
changeset
|
3661 fds = ptr[ 0 .. allocated_nfds ]; |
|
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
|
3662 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3663 max_priority = timeout = 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
|
3664 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>
parents:
54
diff
changeset
|
3665 bool result = 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
|
3666 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
|
3667 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
|
3668 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>
parents:
54
diff
changeset
|
3669 int 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
|
3670 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
|
3671 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
|
3672 allocated_nfds = nfds; |
|
107
5ac0a5d00e19
Fix: GPollFD should be allocated via malloc
Frank Benoit <benoit@tionex.de>
parents:
104
diff
changeset
|
3673 GPollFD* ptr = cast(GPollFD*) OS.g_malloc( GPollFD.sizeof * allocated_nfds ); |
|
5ac0a5d00e19
Fix: GPollFD should be allocated via malloc
Frank Benoit <benoit@tionex.de>
parents:
104
diff
changeset
|
3674 fds = ptr[ 0 .. allocated_nfds ]; |
|
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
|
3675 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3676 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3677 if (poll !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
|
3678 if (nfds > 0 || timeout !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
|
3679 /* |
|
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 * 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3681 * 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3682 * 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.
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 (timeout < 0) timeout = 50; |
|
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 |
|
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 /* 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3687 Lock lock = OS.lock; |
|
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 int count = lock.lock (); |
|
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 for (int i = 0; i < count; i++) lock.unlock (); |
|
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 try { |
|
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 wake_state = 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
|
3692 poll( fds.ptr, nfds, timeout); |
|
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 } finally { |
|
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 for (int i = 0; i < count; i++) lock.lock (); |
|
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 lock.unlock (); |
|
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 } |
|
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 } |
|
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 } |
|
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 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3700 OS.g_main_context_release (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
|
3701 } |
|
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 } while (!result && getMessageCount () is 0 && !wake_state); |
|
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 wake_state = 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
|
3704 return true; |
| 27 | 3705 } |
| 3706 | |
| 3707 /** | |
| 3708 * Causes the <code>run()</code> method of the runnable to | |
| 3709 * be invoked by the user-interface thread after the specified | |
| 3710 * number of milliseconds have elapsed. If milliseconds is less | |
| 3711 * than zero, the runnable is not executed. | |
| 3712 * <p> | |
| 3713 * Note that at the time the runnable is invoked, widgets | |
| 3714 * that have the receiver as their display may have been | |
| 3715 * disposed. Therefore, it is necessary to check for this | |
| 3716 * case inside the runnable before accessing the widget. | |
| 3717 * </p> | |
| 3718 * | |
| 3719 * @param milliseconds the delay before running the runnable | |
| 3720 * @param runnable code to run on the user-interface thread | |
| 3721 * | |
| 3722 * @exception IllegalArgumentException <ul> | |
| 3723 * <li>ERROR_NULL_ARGUMENT - if the runnable is null</li> | |
| 3724 * </ul> | |
| 71 | 3725 * @exception DWTException <ul> |
| 27 | 3726 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3727 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3728 * </ul> | |
| 3729 * | |
| 3730 * @see #asyncExec | |
| 3731 */ | |
| 3732 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>
parents:
54
diff
changeset
|
3733 checkDevice (); |
| 71 | 3734 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3735 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
|
3736 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
|
3737 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
|
3738 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
|
3739 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
|
3740 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
|
3741 } |
|
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 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
|
3743 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
|
3744 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
|
3745 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
|
3746 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
|
3747 } 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
|
3748 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
|
3749 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
|
3750 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
|
3751 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
|
3752 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
|
3753 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3754 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
|
3755 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
|
3756 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
|
3757 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
|
3758 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
|
3759 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
|
3760 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
|
3761 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3762 } |
| 27 | 3763 timerProcCallbackData.display = this; |
| 3764 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
|
3765 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
|
3766 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
|
3767 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
|
3768 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
|
3769 } |
| 27 | 3770 } |
| 3771 | |
|
47
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
3772 |
| 27 | 3773 private static extern(C) int timerProcFunc ( void * data ) { |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
3774 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 3775 CallbackData* cbdata = cast( CallbackData* ) data; |
| 3776 return cbdata.display.timerProc( cast(int) cbdata.data ); | |
| 3777 } | |
| 3778 | |
| 3779 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
|
3780 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
|
3781 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
|
3782 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
|
3783 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
|
3784 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
|
3785 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
|
3786 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
|
3787 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3788 return 0; |
| 27 | 3789 } |
| 3790 | |
| 3791 private static extern(C) int caretProcFunc ( void * data ) { | |
|
66
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Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
3792 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 3793 CallbackData* cbdata = cast( CallbackData* ) data; |
| 3794 return cbdata.display.caretProc( cast(int) cbdata.data ); | |
| 3795 } | |
| 3796 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>
parents:
54
diff
changeset
|
3797 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
|
3798 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
|
3799 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
|
3800 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3801 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
|
3802 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
|
3803 if (blinkRate is 0) return 0; |
| 27 | 3804 caretProcCallbackData.display = this; |
| 3805 caretProcCallbackData.data = cast(void*)0; | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3806 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
|
3807 } 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
|
3808 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
|
3809 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3810 return 0; |
| 27 | 3811 } |
| 3812 | |
| 54 | 3813 |
| 3814 package int doSizeAllocateConnect( CallbackData* cbdata, GtkWidget* window, GtkWidget* widget ){ | |
| 3815 cbdata.display = this; | |
| 3816 cbdata.data = cast(void*)widget; | |
| 3817 return OS.g_signal_connect (cast(void*)window, OS.size_allocate.ptr, cast(GCallback)&sizeAllocateProcFunc, cast(void*)&cbdata); | |
| 3818 } | |
| 3819 | |
| 3820 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
|
3821 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 54 | 3822 auto cbdata = cast(CallbackData*)user_data; |
| 3823 cbdata.display.sizeAllocateProc( cast(GtkWidget*)handle, arg0, cast(int)cbdata.data ); | |
| 3824 } | |
| 3825 | |
| 3826 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
|
3827 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>
parents:
54
diff
changeset
|
3828 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
|
3829 widget.sizeAllocateProc (handle, arg0, user_data); |
| 27 | 3830 } |
| 3831 | |
| 38 | 3832 |
| 54 | 3833 package int doSizeRequestConnect( CallbackData* cbdata, GtkWidget* window, GtkWidget* widget ){ |
| 3834 cbdata.display = this; | |
| 3835 cbdata.data = cast(void*)widget; | |
| 3836 return OS.g_signal_connect (cast(void*)window, OS.size_request.ptr, cast(GCallback)&sizeRequestProcFunc, cast(void*)&cbdata ); | |
| 3837 } | |
| 3838 | |
| 3839 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
|
3840 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 54 | 3841 auto cbdata = cast(CallbackData*)user_data; |
| 3842 cbdata.display.sizeRequestProcMeth( cast(GtkWidget*)handle, arg0, cast(int)cbdata.data ); | |
| 3843 } | |
| 3844 | |
| 38 | 3845 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3846 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>
parents:
54
diff
changeset
|
3847 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
|
3848 return widget.sizeRequestProc (handle, arg0, user_data); |
| 27 | 3849 } |
| 3850 | |
| 67 | 3851 package void doTreeSelectionProcConnect( CallbackData* cbdata, GtkWidget* widget, GtkTreeSelection* selection ){ |
| 3852 cbdata.display = this; | |
| 3853 cbdata.data = cast(void*)widget; | |
| 3854 OS.gtk_tree_selection_selected_foreach (selection, &treeSelectionProcFunc, widget); | |
| 3855 } | |
| 3856 | |
| 3857 private static extern(C) void treeSelectionProcFunc (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, void* data) { | |
| 3858 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; | |
| 3859 auto cbdata = cast(CallbackData*)data; | |
| 3860 cbdata.display.treeSelectionProcMeth( model, path, iter, cbdata.data ); | |
| 3861 } | |
| 3862 | |
| 3863 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3864 Widget widget = getWidget (cast(GtkWidget*)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
|
3865 if (widget is null) return 0; |
| 67 | 3866 widget.treeSelectionProc (model, path, iter, treeSelection, treeSelectionLength++); |
| 27 | 3867 } |
| 3868 | |
| 3869 void saveResources () { | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3870 int resourceCount = 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
|
3871 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
|
3872 resources = new Resource [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
|
3873 } 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
|
3874 resourceCount = resources.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
|
3875 Resource [] newResources = new Resource [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
|
3876 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
|
3877 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
|
3878 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3879 if (systemFont !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
|
3880 resources [resourceCount++] = systemFont; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3881 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
|
3882 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3883 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
|
3884 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
|
3885 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
|
3886 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
|
3887 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
|
3888 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
|
3889 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
|
3890 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
|
3891 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3892 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
|
3893 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
|
3894 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
|
3895 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
|
3896 } |
| 27 | 3897 } |
| 3898 | |
| 26 | 3899 void sendEvent (int eventType, Event event) { |
|
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
|
3900 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
|
3901 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
|
3902 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3903 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
|
3904 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
|
3905 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
|
3906 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
|
3907 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
|
3908 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
|
3909 } |
| 27 | 3910 } |
| 3911 | |
| 3912 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
|
3913 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
|
3914 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
|
3915 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
|
3916 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
|
3917 int blinkRate = currentCaret.blinkRate; |
| 27 | 3918 caretProcCallbackData.display = this; |
| 3919 caretProcCallbackData.data = cast(void*)0; | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3920 caretId = OS.gtk_timeout_add (blinkRate, &caretProcFunc, &caretProcCallbackData); |
| 27 | 3921 } |
| 3922 | |
| 3923 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
|
3924 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 3925 auto cbdata = cast(CallbackData*)user_data; |
| 38 | 3926 return cbdata.display.shellMapProc( cast(GtkWidget*)handle, arg0, cast(int)cbdata.data ); |
| 27 | 3927 } |
| 3928 | |
| 38 | 3929 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
|
3930 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
|
3931 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
|
3932 return widget.shellMapProc (handle, arg0, user_data); |
| 27 | 3933 } |
| 3934 | |
| 3935 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
|
3936 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 3937 auto cbdata = cast(CallbackData*)user_data; |
| 3938 return cbdata.display.styleSetProcMeth( gobject, arg1, cast(int)cbdata.data ); | |
| 3939 } | |
| 3940 int /*long*/ styleSetProcMeth (int /*long*/ gobject, int /*long*/ arg1, 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
|
3941 settingsChanged = true; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3942 return 0; |
| 27 | 3943 } |
| 3944 | |
| 3945 /** | |
| 3946 * Causes the <code>run()</code> method of the runnable to | |
| 3947 * be invoked by the user-interface thread at the next | |
| 3948 * reasonable opportunity. The thread which calls this method | |
| 3949 * is suspended until the runnable completes. Specifying <code>null</code> | |
| 3950 * as the runnable simply wakes the user-interface thread. | |
| 3951 * <p> | |
| 3952 * Note that at the time the runnable is invoked, widgets | |
| 3953 * that have the receiver as their display may have been | |
| 3954 * disposed. Therefore, it is necessary to check for this | |
| 3955 * case inside the runnable before accessing the widget. | |
| 3956 * </p> | |
| 3957 * | |
| 3958 * @param runnable code to run on the user-interface thread or <code>null</code> | |
| 3959 * | |
| 71 | 3960 * @exception DWTException <ul> |
| 27 | 3961 * <li>ERROR_FAILED_EXEC - if an exception occurred when executing the runnable</li> |
| 3962 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3963 * </ul> | |
| 3964 * | |
| 3965 * @see #asyncExec | |
| 3966 */ | |
| 3967 public void syncExec (Runnable runnable) { | |
| 71 | 3968 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
|
3969 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
|
3970 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
|
3971 //NOTE: calling unlocked function in OS |
| 27 | 3972 idleProcCallbackData.display = this; |
| 3973 idleProcCallbackData.data = cast(void*)0; | |
| 3974 //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
|
3975 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
|
3976 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3977 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3978 synchronizer.syncExec (runnable); |
| 27 | 3979 } |
| 3980 | |
| 3981 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
|
3982 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
|
3983 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
|
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 } |
| 3987 | |
| 3988 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
|
3989 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
|
3990 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
|
3991 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3992 return 0; |
| 18 | 3993 } |
| 27 | 3994 |
| 3995 /** | |
| 3996 * Forces all outstanding paint requests for the display | |
| 3997 * to be processed before this method returns. | |
| 3998 * | |
| 71 | 3999 * @exception DWTException <ul> |
| 27 | 4000 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 4001 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 4002 * </ul> | |
| 4003 * | |
| 4004 * @see Control#update() | |
| 4005 */ | |
| 4006 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
|
4007 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
|
4008 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
|
4009 OS.gdk_window_process_all_updates (); |
| 27 | 4010 } |
| 4011 | |
| 4012 /** | |
| 4013 * If the receiver's user-interface thread was <code>sleep</code>ing, | |
| 4014 * causes it to be awakened and start running again. Note that this | |
| 4015 * method may be called from any thread. | |
| 4016 * | |
| 71 | 4017 * @exception DWTException <ul> |
| 27 | 4018 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 4019 * </ul> | |
| 4020 * | |
| 4021 * @see #sleep | |
| 4022 */ | |
| 4023 public void wake () { | |
| 71 | 4024 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
|
4025 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>
parents:
54
diff
changeset
|
4026 wakeThread (); |
| 27 | 4027 } |
| 4028 | |
| 4029 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
|
4030 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
|
4031 wake_state = true; |
| 27 | 4032 } |
| 4033 | |
| 4034 static dchar wcsToMbcs (char ch) { | |
| 4035 //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>
parents:
54
diff
changeset
|
4036 int key = ch & 0xFFFF; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4037 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>
parents:
54
diff
changeset
|
4038 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>
parents:
54
diff
changeset
|
4039 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
|
4040 if (buffer.length is 2) { |
| 27 | 4041 return cast(char) (((buffer [0] & 0xFF) << 8) | (buffer [1] & 0xFF)); |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4042 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4043 return '\0'; |
| 27 | 4044 } |
| 18 | 4045 |
| 27 | 4046 private static extern(C) int /*long*/ windowProcFunc2 (GtkWidget* handle, int /*long*/ user_data) { |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
4047 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 4048 CallbackData* cbdata = cast(CallbackData*)user_data; |
| 4049 return cbdata.display.windowProc( handle, cast(int)cbdata.data ); | |
| 4050 } | |
| 4051 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.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4052 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
|
4053 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
|
4054 return widget.windowProc (handle, user_data); |
| 27 | 4055 } |
| 4056 | |
| 4057 private static extern(C) int /*long*/ windowProcFunc3 (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
|
4058 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 4059 CallbackData* cbdata = cast(CallbackData*)user_data; |
| 4060 return cbdata.display.windowProc( cast(GtkWidget*)handle, arg0, cast(int)cbdata.data ); | |
| 4061 } | |
| 4062 int /*long*/ windowProc (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
|
4063 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
|
4064 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
|
4065 return widget.windowProc (handle, arg0, user_data); |
| 27 | 4066 } |
| 4067 | |
| 4068 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
|
4069 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 4070 CallbackData* cbdata = cast(CallbackData*)user_data; |
| 4071 return cbdata.display.windowProc( cast(GtkWidget*)handle, arg0, arg1, cast(int)cbdata.data ); | |
| 4072 } | |
| 4073 int /*long*/ windowProc (GtkWidget* handle, int /*long*/ arg0, int /*long*/ arg1, int /*long*/ user_data) { | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4074 Widget widget = getWidget (handle); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
4075 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
|
4076 return widget.windowProc (handle, arg0, arg1, user_data); |
| 27 | 4077 } |
| 4078 | |
| 4079 private static extern(C) int /*long*/ windowProcFunc5 (int /*long*/ handle, int /*long*/ arg0, int /*long*/ arg1, int /*long*/ arg2, int /*long*/ user_data) { | |
|
66
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Fixed signal blocking/unblocking:
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parents:
59
diff
changeset
|
4080 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 4081 CallbackData* cbdata = cast(CallbackData*)user_data; |
| 4082 return cbdata.display.windowProc( cast(GtkWidget*)handle, arg0, arg1, arg2, cast(int)cbdata.data ); | |
| 4083 } | |
| 4084 int /*long*/ windowProc (GtkWidget* handle, int /*long*/ arg0, int /*long*/ arg1, int /*long*/ arg2, 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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diff
changeset
|
4085 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
|
4086 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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diff
changeset
|
4087 return widget.windowProc (handle, arg0, arg1, arg2, user_data); |
| 27 | 4088 } |
| 4089 | |
|
47
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4090 package int doWindowTimerAdd( CallbackData* cbdata, int delay, GtkWidget* widget ){ |
|
221
dc5328912f3d
Fix: Display timer if multiple instances in use.
Frank Benoit <benoit@tionex.de>
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218
diff
changeset
|
4091 OS.g_object_set_data(cast(GObject*)widget, Display.classinfo.name.ptr, cast(void*)this); |
|
dc5328912f3d
Fix: Display timer if multiple instances in use.
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218
diff
changeset
|
4092 return OS.gtk_timeout_add (delay, &windowTimerProcFunc, widget); |
| 27 | 4093 } |
|
47
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4094 private static extern(C) int /*long*/ windowTimerProcFunc (void* user_data) { |
|
66
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Fixed signal blocking/unblocking:
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parents:
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diff
changeset
|
4095 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
221
dc5328912f3d
Fix: Display timer if multiple instances in use.
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parents:
218
diff
changeset
|
4096 Display d = cast(Display) OS.g_object_get_data(cast(GObject*)user_data, Display.classinfo.name.ptr ); |
|
dc5328912f3d
Fix: Display timer if multiple instances in use.
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diff
changeset
|
4097 return d.windowTimerProc( cast(GtkWidget*)user_data ); |
|
47
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
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46
diff
changeset
|
4098 } |
|
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4099 |
| 27 | 4100 int /*long*/ windowTimerProc (GtkWidget* handle) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
4101 Widget widget = getWidget (handle); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
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changeset
|
4102 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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parents:
54
diff
changeset
|
4103 return widget.timerProc (handle); |
| 27 | 4104 } |
| 18 | 4105 |
| 4106 } | |
| 42 | 4107 |
| 4108 package struct CallbackData { | |
| 4109 Display display; | |
| 4110 void* data; | |
| 4111 } | |
| 4112 |