Mercurial > projects > dwt-linux
annotate dwt/widgets/Display.d @ 158:de2578a843a7
Tango update to rev 3158, TracedException>Exception, fromUtf8z>fromStringz,Fix Bug in MenuItem Thanx to nascent for the report.
| author | Frank Benoit <benoit@tionex.de> |
|---|---|
| date | Sun, 10 Feb 2008 04:19:19 +0100 |
| parents | 3948d75b8370 |
| children | 1b025870f242 |
| 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; |
| 18 | 52 |
| 53 /** | |
| 54 * Instances of this class are responsible for managing the | |
| 71 | 55 * connection between DWT and the underlying operating |
| 18 | 56 * system. Their most important function is to implement |
| 71 | 57 * the DWT event loop in terms of the platform event model. |
| 18 | 58 * They also provide various methods for accessing information |
| 59 * about the operating system, and have overall control over | |
| 71 | 60 * the operating system resources which DWT allocates. |
| 18 | 61 * <p> |
| 71 | 62 * Applications which are built with DWT will <em>almost always</em> |
| 18 | 63 * require only a single display. In particular, some platforms |
| 71 | 64 * which DWT supports will not allow more than one <em>active</em> |
| 18 | 65 * display. In other words, some platforms do not support |
| 66 * creating a new display if one already exists that has not been | |
| 67 * sent the <code>dispose()</code> message. | |
| 68 * <p> | |
| 71 | 69 * In DWT, the thread which creates a <code>Display</code> |
| 18 | 70 * instance is distinguished as the <em>user-interface thread</em> |
| 71 * for that display. | |
| 72 * </p> | |
| 73 * The user-interface thread for a particular display has the | |
| 74 * following special attributes: | |
| 75 * <ul> | |
| 76 * <li> | |
| 77 * The event loop for that display must be run from the thread. | |
| 78 * </li> | |
| 79 * <li> | |
| 71 | 80 * Some DWT API methods (notably, most of the public methods in |
| 18 | 81 * <code>Widget</code> and its subclasses), may only be called |
| 82 * from the thread. (To support multi-threaded user-interface | |
| 83 * applications, class <code>Display</code> provides inter-thread | |
| 84 * communication methods which allow threads other than the | |
| 85 * user-interface thread to request that it perform operations | |
| 86 * on their behalf.) | |
| 87 * </li> | |
| 88 * <li> | |
| 89 * The thread is not allowed to construct other | |
| 90 * <code>Display</code>s until that display has been disposed. | |
| 91 * (Note that, this is in addition to the restriction mentioned | |
| 92 * above concerning platform support for multiple displays. Thus, | |
| 93 * the only way to have multiple simultaneously active displays, | |
| 94 * even on platforms which support it, is to have multiple threads.) | |
| 95 * </li> | |
| 96 * </ul> | |
| 71 | 97 * Enforcing these attributes allows DWT to be implemented directly |
| 18 | 98 * on the underlying operating system's event model. This has |
| 99 * numerous benefits including smaller footprint, better use of | |
| 100 * resources, safer memory management, clearer program logic, | |
| 101 * better performance, and fewer overall operating system threads | |
| 102 * required. The down side however, is that care must be taken | |
| 103 * (only) when constructing multi-threaded applications to use the | |
| 104 * inter-thread communication mechanisms which this class provides | |
| 105 * when required. | |
| 106 * </p><p> | |
| 71 | 107 * All DWT API methods which may only be called from the user-interface |
| 18 | 108 * thread are distinguished in their documentation by indicating that |
| 109 * they throw the "<code>ERROR_THREAD_INVALID_ACCESS</code>" | |
| 71 | 110 * DWT exception. |
| 18 | 111 * </p> |
| 112 * <dl> | |
| 113 * <dt><b>Styles:</b></dt> | |
| 114 * <dd>(none)</dd> | |
| 115 * <dt><b>Events:</b></dt> | |
| 116 * <dd>Close, Dispose, Settings</dd> | |
| 117 * </dl> | |
| 118 * <p> | |
| 119 * IMPORTANT: This class is <em>not</em> intended to be subclassed. | |
| 120 * </p> | |
| 121 * @see #syncExec | |
| 122 * @see #asyncExec | |
| 123 * @see #wake | |
| 124 * @see #readAndDispatch | |
| 125 * @see #sleep | |
| 126 * @see Device#dispose | |
| 127 */ | |
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128 public class Display : Device { |
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129 |
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130 /* Events Dispatching and Callback */ |
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131 int gdkEventCount; |
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132 GdkEvent* [] gdkEvents; |
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133 Widget [] gdkEventWidgets; |
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134 int [] dispatchEvents; |
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135 Event [] eventQueue; |
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136 GPollFD[] fds; |
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137 int allocated_nfds; |
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138 bool wake_state; |
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139 int max_priority, timeout; |
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140 void*/*Callback*/ eventCallback, filterCallback; |
| 27 | 141 |
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142 CallbackData*[int] windowProcCallbackDatas; // to prevent GC from collect |
| 27 | 143 |
| 144 CallbackData filterProcCallbackData; | |
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145 EventTable eventTable, filterTable; |
| 71 | 146 static char[] APP_NAME = "DWT"; |
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147 static const char[] DISPATCH_EVENT_KEY = "dwt.internal.gtk.dispatchEvent"; |
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148 static const char[] ADD_WIDGET_KEY = "dwt.internal.addWidget"; |
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149 GClosure*[] closures; |
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150 int [] signalIds; |
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151 |
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152 /* Widget Table */ |
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153 int [] indexTable; |
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154 int freeSlot; |
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155 GtkWidget* lastHandle; |
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156 Widget lastWidget; |
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157 Widget [] widgetTable; |
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158 const static int GROW_SIZE = 1024; |
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159 static int SWT_OBJECT_INDEX; |
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160 static int SWT_OBJECT_INDEX1; |
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161 static int SWT_OBJECT_INDEX2; |
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162 |
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163 /* Focus */ |
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164 int focusEvent; |
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165 Control focusControl; |
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166 Shell activeShell; |
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167 bool activePending; |
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168 bool ignoreActivate, ignoreFocus; |
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169 |
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170 /* Input method resources */ |
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171 Control imControl; |
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172 GtkWindow* preeditWindow; |
| 27 | 173 GtkLabel* preeditLabel; |
| 18 | 174 |
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175 /* Sync/Async Widget Communication */ |
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176 Synchronizer synchronizer; |
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177 Thread thread; |
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178 |
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179 /* Display Shutdown */ |
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180 Runnable [] disposeList; |
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181 |
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182 /* System Tray */ |
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183 Tray tray; |
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184 |
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185 /* Timers */ |
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186 int [] timerIds; |
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187 Runnable [] timerList; |
| 27 | 188 CallbackData timerProcCallbackData; |
| 18 | 189 |
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190 /* Caret */ |
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191 Caret currentCaret; |
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192 int caretId; |
| 27 | 193 CallbackData caretProcCallbackData; |
| 18 | 194 |
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195 /* Mnemonics */ |
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196 Control mnemonicControl; |
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197 |
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198 /* Mouse hover */ |
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199 int mouseHoverId; |
| 30 | 200 GtkWidget* mouseHoverHandle; |
| 201 CallbackData mouseHoverProcCallbackData; | |
| 202 | |
| 203 /* Menu position callback */ | |
| 18 | 204 |
|
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205 /* Tooltip size allocate callback */ |
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206 |
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207 /* Shell map callback */ |
| 27 | 208 CallbackData shellMapProcCallbackData; |
| 209 GClosure* shellMapProcClosure; | |
| 18 | 210 |
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211 /* Idle proc callback */ |
| 27 | 212 CallbackData idleProcCallbackData; |
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213 int idleHandle; |
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214 static const char[] ADD_IDLE_PROC_KEY = "dwt.internal.gtk2.addIdleProc"; |
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215 static const char[] REMOVE_IDLE_PROC_KEY = "dwt.internal.gtk2.removeIdleProc"; |
| 54 | 216 |
| 217 Object idleLock; | |
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218 bool idleNeeded; |
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219 |
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220 /* GtkTreeView callbacks */ |
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221 int[] treeSelection; |
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222 int treeSelectionLength; |
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223 |
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224 /* Set direction callback */ |
|
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225 CallbackData setDirectionProcCallbackData; |
| 18 | 226 |
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227 /* Get all children callback */ |
| 30 | 228 CallbackData allChildrenProcCallbackData; |
| 26 | 229 GList* allChildren; |
| 18 | 230 |
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231 CallbackData cellDataProcCallbackData; |
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232 |
|
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233 /* Settings callbacks */ |
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234 GtkWidget* shellHandle; |
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235 bool settingsChanged, runSettingsFld; |
| 27 | 236 CallbackData styleSetProcCallbackData; |
| 18 | 237 |
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238 /* Entry focus behaviour */ |
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239 bool entrySelectOnFocus; |
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240 |
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241 /* Enter/Exit events */ |
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242 Control currentControl; |
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243 |
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244 /* Flush exposes */ |
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245 int /*long*/ checkIfEventProc; |
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246 void*/*Callback*/ checkIfEventCallback; |
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247 GdkWindow* flushWindow; |
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248 bool flushAll; |
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249 GdkRectangle* flushRect; |
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250 XExposeEvent* exposeEvent; |
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251 XVisibilityEvent* visibilityEvent; |
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252 //int /*long*/ [] flushData = new int /*long*/ [1]; |
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253 |
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254 /* System Resources */ |
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255 Font systemFont; |
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256 Image errorImage, infoImage, questionImage, warningImage; |
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257 Cursor [] cursors; |
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258 Resource [] resources; |
| 71 | 259 static const int RESOURCE_SIZE = 1 + 4 + DWT.CURSOR_HAND + 1; |
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260 |
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261 /* Colors */ |
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262 GdkColor* COLOR_WIDGET_DARK_SHADOW, COLOR_WIDGET_NORMAL_SHADOW, COLOR_WIDGET_LIGHT_SHADOW; |
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263 GdkColor* COLOR_WIDGET_HIGHLIGHT_SHADOW, COLOR_WIDGET_BACKGROUND, COLOR_WIDGET_FOREGROUND, COLOR_WIDGET_BORDER; |
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264 GdkColor* COLOR_LIST_FOREGROUND, COLOR_LIST_BACKGROUND, COLOR_LIST_SELECTION, COLOR_LIST_SELECTION_TEXT; |
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265 GdkColor* COLOR_INFO_BACKGROUND, COLOR_INFO_FOREGROUND; |
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266 GdkColor* COLOR_TITLE_FOREGROUND, COLOR_TITLE_BACKGROUND, COLOR_TITLE_BACKGROUND_GRADIENT; |
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267 GdkColor* COLOR_TITLE_INACTIVE_FOREGROUND, COLOR_TITLE_INACTIVE_BACKGROUND, COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT; |
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268 |
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269 /* Popup Menus */ |
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270 Menu [] popups; |
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271 |
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272 /* Click count*/ |
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273 int clickCount = 1; |
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274 |
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275 /* Timestamp of the Last Received Events */ |
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276 int lastEventTime, lastUserEventTime; |
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277 |
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278 /* Fixed Subclass */ |
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279 static int /*long*/ fixed_type; |
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280 static int /*long*/ fixed_info_ptr; |
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281 |
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282 /* Renderer Subclass */ |
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283 static int /*long*/ text_renderer_type, pixbuf_renderer_type, toggle_renderer_type; |
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284 static int /*long*/ text_renderer_info_ptr, pixbuf_renderer_info_ptr, toggle_renderer_info_ptr; |
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285 |
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286 /* Key Mappings */ |
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287 static const int [] [] KeyTable = [ |
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288 |
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289 /* Keyboard and Mouse Masks */ |
| 71 | 290 [OS.GDK_Alt_L, DWT.ALT], |
| 291 [OS.GDK_Alt_R, DWT.ALT], | |
| 292 [OS.GDK_Meta_L, DWT.ALT], | |
| 293 [OS.GDK_Meta_R, DWT.ALT], | |
| 294 [OS.GDK_Shift_L, DWT.SHIFT], | |
| 295 [OS.GDK_Shift_R, DWT.SHIFT], | |
| 296 [OS.GDK_Control_L, DWT.CONTROL], | |
| 297 [OS.GDK_Control_R, DWT.CONTROL], | |
| 298 // [OS.GDK_????, DWT.COMMAND], | |
| 299 // [OS.GDK_????, DWT.COMMAND], | |
|
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300 |
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301 /* Non-Numeric Keypad Keys */ |
| 71 | 302 [OS.GDK_Up, DWT.ARROW_UP], |
| 303 [OS.GDK_KP_Up, DWT.ARROW_UP], | |
| 304 [OS.GDK_Down, DWT.ARROW_DOWN], | |
| 305 [OS.GDK_KP_Down, DWT.ARROW_DOWN], | |
| 306 [OS.GDK_Left, DWT.ARROW_LEFT], | |
| 307 [OS.GDK_KP_Left, DWT.ARROW_LEFT], | |
| 308 [OS.GDK_Right, DWT.ARROW_RIGHT], | |
| 309 [OS.GDK_KP_Right, DWT.ARROW_RIGHT], | |
| 310 [OS.GDK_Page_Up, DWT.PAGE_UP], | |
| 311 [OS.GDK_KP_Page_Up, DWT.PAGE_UP], | |
| 312 [OS.GDK_Page_Down, DWT.PAGE_DOWN], | |
| 313 [OS.GDK_KP_Page_Down, DWT.PAGE_DOWN], | |
| 314 [OS.GDK_Home, DWT.HOME], | |
| 315 [OS.GDK_KP_Home, DWT.HOME], | |
| 316 [OS.GDK_End, DWT.END], | |
| 317 [OS.GDK_KP_End, DWT.END], | |
| 318 [OS.GDK_Insert, DWT.INSERT], | |
| 319 [OS.GDK_KP_Insert, DWT.INSERT], | |
|
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320 |
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321 /* Virtual and Ascii Keys */ |
| 71 | 322 [OS.GDK_BackSpace, DWT.BS], |
| 323 [OS.GDK_Return, DWT.CR], | |
| 324 [OS.GDK_Delete, DWT.DEL], | |
| 325 [OS.GDK_KP_Delete, DWT.DEL], | |
| 326 [OS.GDK_Escape, DWT.ESC], | |
| 327 [OS.GDK_Linefeed, DWT.LF], | |
| 328 [OS.GDK_Tab, DWT.TAB], | |
| 329 [OS.GDK_ISO_Left_Tab, DWT.TAB], | |
|
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330 |
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331 /* Functions Keys */ |
| 71 | 332 [OS.GDK_F1, DWT.F1], |
| 333 [OS.GDK_F2, DWT.F2], | |
| 334 [OS.GDK_F3, DWT.F3], | |
| 335 [OS.GDK_F4, DWT.F4], | |
| 336 [OS.GDK_F5, DWT.F5], | |
| 337 [OS.GDK_F6, DWT.F6], | |
| 338 [OS.GDK_F7, DWT.F7], | |
| 339 [OS.GDK_F8, DWT.F8], | |
| 340 [OS.GDK_F9, DWT.F9], | |
| 341 [OS.GDK_F10, DWT.F10], | |
| 342 [OS.GDK_F11, DWT.F11], | |
| 343 [OS.GDK_F12, DWT.F12], | |
| 344 [OS.GDK_F13, DWT.F13], | |
| 345 [OS.GDK_F14, DWT.F14], | |
| 346 [OS.GDK_F15, DWT.F15], | |
|
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347 |
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348 /* Numeric Keypad Keys */ |
| 71 | 349 [OS.GDK_KP_Multiply, DWT.KEYPAD_MULTIPLY], |
| 350 [OS.GDK_KP_Add, DWT.KEYPAD_ADD], | |
| 351 [OS.GDK_KP_Enter, DWT.KEYPAD_CR], | |
| 352 [OS.GDK_KP_Subtract, DWT.KEYPAD_SUBTRACT], | |
| 353 [OS.GDK_KP_Decimal, DWT.KEYPAD_DECIMAL], | |
| 354 [OS.GDK_KP_Divide, DWT.KEYPAD_DIVIDE], | |
| 355 [OS.GDK_KP_0, DWT.KEYPAD_0], | |
| 356 [OS.GDK_KP_1, DWT.KEYPAD_1], | |
| 357 [OS.GDK_KP_2, DWT.KEYPAD_2], | |
| 358 [OS.GDK_KP_3, DWT.KEYPAD_3], | |
| 359 [OS.GDK_KP_4, DWT.KEYPAD_4], | |
| 360 [OS.GDK_KP_5, DWT.KEYPAD_5], | |
| 361 [OS.GDK_KP_6, DWT.KEYPAD_6], | |
| 362 [OS.GDK_KP_7, DWT.KEYPAD_7], | |
| 363 [OS.GDK_KP_8, DWT.KEYPAD_8], | |
| 364 [OS.GDK_KP_9, DWT.KEYPAD_9], | |
| 365 [OS.GDK_KP_Equal, DWT.KEYPAD_EQUAL], | |
|
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366 |
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367 /* Other keys */ |
| 71 | 368 [OS.GDK_Caps_Lock, DWT.CAPS_LOCK], |
| 369 [OS.GDK_Num_Lock, DWT.NUM_LOCK], | |
| 370 [OS.GDK_Scroll_Lock, DWT.SCROLL_LOCK], | |
| 371 [OS.GDK_Pause, DWT.PAUSE], | |
| 372 [OS.GDK_Break, DWT.BREAK], | |
| 373 [OS.GDK_Print, DWT.PRINT_SCREEN], | |
| 374 [OS.GDK_Help, DWT.HELP], | |
|
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375 |
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376 ]; |
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377 |
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378 /* Multiple Displays. */ |
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379 static Display Default; |
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380 static Display [] Displays; |
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381 |
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382 /* Package name */ |
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383 static const char[] PACKAGE_PREFIX = "dwt.widgets."; |
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384 /* This code is intentionally commented. |
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385 * ".class" can not be used on CLDC. |
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386 */ |
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387 // static { |
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388 // char[] name = Display.class.getName (); |
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389 // int index = name.lastIndexOf ('.'); |
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390 // PACKAGE_NAME = name.substring (0, index + 1); |
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391 // } |
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392 |
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393 /* |
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394 * In order to support CLDC, .class cannot be used because |
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395 * it does not compile on some Java compilers when they are |
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396 * targeted for CLDC. Use Class.forName() instead. |
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397 */ |
| 104 | 398 //synchronized static void static_this() { |
| 399 static this() { | |
| 54 | 400 Displays = new Display [4]; |
| 401 initDeviceFinder(); | |
| 402 SWT_OBJECT_INDEX = OS.g_quark_from_string ("SWT_OBJECT_INDEX"); | |
| 403 SWT_OBJECT_INDEX1 = OS.g_quark_from_string ("SWT_OBJECT_INDEX1"); | |
| 404 SWT_OBJECT_INDEX2 = OS.g_quark_from_string ("SWT_OBJECT_INDEX2"); | |
| 405 } | |
| 18 | 406 |
|
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407 /* GTK Version */ |
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408 static const int MAJOR = 2; |
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409 static const int MINOR = 0; |
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410 static const int MICRO = 6; |
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411 |
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412 /* Display Data */ |
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413 Object data; |
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414 char[] [] keys; |
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415 Object [] values; |
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416 |
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417 /* Initial Guesses for Shell Trimmings. */ |
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418 int borderTrimWidth = 4, borderTrimHeight = 4; |
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419 int resizeTrimWidth = 6, resizeTrimHeight = 6; |
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420 int titleBorderTrimWidth = 5, titleBorderTrimHeight = 28; |
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421 int titleResizeTrimWidth = 6, titleResizeTrimHeight = 29; |
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422 int titleTrimWidth = 0, titleTrimHeight = 23; |
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423 bool ignoreTrim; |
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424 |
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425 /* Window Manager */ |
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426 char[] windowManager; |
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427 |
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428 /* |
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429 * TEMPORARY CODE. Install the runnable that |
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430 * gets the current display. This code will |
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431 * be removed in the future. |
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432 */ |
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433 private static void initDeviceFinder(){ |
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434 DeviceFinder = new class() Runnable { |
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435 public void run () { |
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436 Device device = getCurrent (); |
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437 if (device is null) { |
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438 device = getDefault (); |
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439 } |
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440 setDevice (device); |
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441 } |
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442 }; |
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443 } |
| 18 | 444 |
| 445 /* | |
| 446 * TEMPORARY CODE. | |
| 447 */ | |
| 448 static void setDevice (Device device) { | |
|
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449 CurrentDevice = device; |
| 18 | 450 } |
| 451 | |
| 452 /** | |
| 453 * Constructs a new instance of this class. | |
| 454 * <p> | |
| 455 * Note: The resulting display is marked as the <em>current</em> | |
| 456 * display. If this is the first display which has been | |
| 457 * constructed since the application started, it is also | |
| 458 * marked as the <em>default</em> display. | |
| 459 * </p> | |
| 460 * | |
| 71 | 461 * @exception DWTException <ul> |
| 18 | 462 * <li>ERROR_THREAD_INVALID_ACCESS - if called from a thread that already created an existing display</li> |
| 463 * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li> | |
| 464 * </ul> | |
| 465 * | |
| 466 * @see #getCurrent | |
| 467 * @see #getDefault | |
| 468 * @see Widget#checkSubclass | |
| 469 * @see Shell | |
| 470 */ | |
|
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471 public this () { |
|
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472 this (null); |
| 18 | 473 } |
| 474 | |
| 475 /** | |
| 476 * Constructs a new instance of this class using the parameter. | |
| 477 * | |
| 478 * @param data the device data | |
| 479 */ | |
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480 public this (DeviceData data) { |
|
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481 super (data); |
| 26 | 482 synchronizer = new Synchronizer (this); |
| 483 idleLock = new Object(); | |
| 484 flushRect = new GdkRectangle (); | |
| 485 exposeEvent = new XExposeEvent (); | |
| 486 visibilityEvent = new XVisibilityEvent (); | |
| 71 | 487 cursors = new Cursor [DWT.CURSOR_HAND + 1]; |
| 18 | 488 } |
| 489 | |
| 490 /** | |
| 491 * Adds the listener to the collection of listeners who will | |
| 492 * be notified when an event of the given type occurs anywhere | |
| 493 * in a widget. The event type is one of the event constants | |
| 71 | 494 * defined in class <code>DWT</code>. When the event does occur, |
| 18 | 495 * the listener is notified by sending it the <code>handleEvent()</code> |
| 496 * message. | |
| 497 * <p> | |
| 71 | 498 * Setting the type of an event to <code>DWT.None</code> from |
| 18 | 499 * within the <code>handleEvent()</code> method can be used to |
| 500 * change the event type and stop subsequent Java listeners | |
| 501 * from running. Because event filters run before other listeners, | |
| 502 * event filters can both block other listeners and set arbitrary | |
| 503 * fields within an event. For this reason, event filters are both | |
| 504 * powerful and dangerous. They should generally be avoided for | |
| 505 * performance, debugging and code maintenance reasons. | |
| 506 * </p> | |
| 507 * | |
| 508 * @param eventType the type of event to listen for | |
| 509 * @param listener the listener which should be notified when the event occurs | |
| 510 * | |
| 511 * @exception IllegalArgumentException <ul> | |
| 512 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> | |
| 513 * </ul> | |
| 71 | 514 * @exception DWTException <ul> |
| 18 | 515 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 516 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 517 * </ul> | |
| 518 * | |
| 519 * @see Listener | |
| 71 | 520 * @see DWT |
| 18 | 521 * @see #removeFilter |
| 522 * @see #removeListener | |
| 523 * | |
| 524 * @since 3.0 | |
| 525 */ | |
| 526 public void addFilter (int eventType, Listener listener) { | |
|
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527 checkDevice (); |
| 71 | 528 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
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529 if (filterTable is null) filterTable = new EventTable (); |
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530 filterTable.hook (eventType, listener); |
| 18 | 531 } |
| 532 | |
| 26 | 533 void addGdkEvent (GdkEvent* event) { |
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534 if (gdkEvents is null) { |
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535 int length = GROW_SIZE; |
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536 gdkEvents.length = length; |
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537 gdkEventWidgets.length = length; |
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538 gdkEventCount = 0; |
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539 } |
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540 if (gdkEventCount is gdkEvents.length) { |
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541 int length = gdkEventCount + GROW_SIZE; |
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542 GdkEvent* [] newEvents = new GdkEvent* [length]; |
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543 SimpleType!(GdkEvent*).arraycopy (gdkEvents, 0, newEvents, 0, gdkEventCount); |
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544 gdkEvents = newEvents; |
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545 Widget [] newWidgets = new Widget [length]; |
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546 System.arraycopy (gdkEventWidgets, 0, newWidgets, 0, gdkEventCount); |
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547 gdkEventWidgets = newWidgets; |
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548 } |
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549 Widget widget = null; |
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550 GtkWidget* handle = OS.gtk_get_event_widget (event); |
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551 if (handle !is null) { |
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552 do { |
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553 widget = getWidget (handle); |
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554 } while (widget is null && (handle = OS.gtk_widget_get_parent (handle)) !is null); |
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555 } |
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556 gdkEvents [gdkEventCount] = event; |
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557 gdkEventWidgets [gdkEventCount] = widget; |
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558 gdkEventCount++; |
| 18 | 559 } |
| 560 | |
| 561 void addIdleProc() { | |
|
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562 synchronized (idleLock){ |
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563 this.idleNeeded = true; |
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564 if (idleHandle is 0) { |
| 27 | 565 idleProcCallbackData.display = this; |
| 566 idleProcCallbackData.data = null; | |
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567 idleHandle = OS.g_idle_add ( &idleProcFunc, &idleProcCallbackData ); |
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568 } |
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569 } |
| 18 | 570 } |
| 571 | |
| 572 /** | |
| 573 * Adds the listener to the collection of listeners who will | |
| 574 * be notified when an event of the given type occurs. The event | |
| 71 | 575 * type is one of the event constants defined in class <code>DWT</code>. |
| 18 | 576 * When the event does occur in the display, the listener is notified by |
| 577 * sending it the <code>handleEvent()</code> message. | |
| 578 * | |
| 579 * @param eventType the type of event to listen for | |
| 580 * @param listener the listener which should be notified when the event occurs | |
| 581 * | |
| 582 * @exception IllegalArgumentException <ul> | |
| 583 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> | |
| 584 * </ul> | |
| 71 | 585 * @exception DWTException <ul> |
| 18 | 586 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 587 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 588 * </ul> | |
| 589 * | |
| 590 * @see Listener | |
| 71 | 591 * @see DWT |
| 18 | 592 * @see #removeListener |
| 593 * | |
| 594 * @since 2.0 | |
| 595 */ | |
| 596 public void addListener (int eventType, Listener listener) { | |
|
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597 checkDevice (); |
| 71 | 598 if (listener is null) error (DWT.ERROR_NULL_ARGUMENT); |
|
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599 if (eventTable is null) eventTable = new EventTable (); |
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600 eventTable.hook (eventType, listener); |
| 18 | 601 } |
| 602 | |
| 69 | 603 void allChildrenCollect( GtkWidget* widget, int recurse ){ |
| 604 allChildrenProcCallbackData.display = this; | |
| 605 allChildrenProcCallbackData.data = cast(void*)recurse; | |
| 606 OS.gtk_container_forall (cast(GtkContainer*)widget, cast(GtkCallback)&allChildrenProcFunc, &allChildrenProcCallbackData); | |
| 607 } | |
| 30 | 608 private static extern(C) int /*long*/ allChildrenProcFunc (GtkWidget* handle, void* user_data) { |
|
66
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609 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 30 | 610 CallbackData* cbdata = cast(CallbackData*)user_data; |
| 611 return cbdata.display.allChildrenProc( cast(GtkWidget*)handle, cast(int)cbdata.data ); | |
| 612 } | |
| 613 int /*long*/ allChildrenProc (GtkWidget* widget, int /*long*/ recurse) { | |
|
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614 allChildren = OS.g_list_append (allChildren, widget); |
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615 if (recurse !is 0 && OS.GTK_IS_CONTAINER (cast(GTypeInstance*)widget)) { |
| 30 | 616 allChildrenProcCallbackData.display = this; |
| 617 allChildrenProcCallbackData.data = cast(void*)recurse; | |
|
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618 OS.gtk_container_forall (cast(GtkContainer*)widget, cast(GtkCallback)&allChildrenProcFunc, &allChildrenProcCallbackData); |
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619 } |
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620 return 0; |
| 30 | 621 } |
| 622 | |
| 623 void addMouseHoverTimeout (GtkWidget* handle) { | |
|
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624 if (mouseHoverId !is 0) OS.gtk_timeout_remove (mouseHoverId); |
| 30 | 625 mouseHoverProcCallbackData.display = this; |
| 626 mouseHoverProcCallbackData.data = cast(void*)handle; | |
|
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627 mouseHoverId = OS.gtk_timeout_add (400, &mouseHoverProcFunc, &mouseHoverProcCallbackData); |
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628 mouseHoverHandle = handle; |
| 30 | 629 } |
| 630 | |
| 18 | 631 void addPopup (Menu menu) { |
|
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632 if (popups is null) popups = new Menu [4]; |
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633 int length = popups.length; |
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634 for (int i=0; i<length; i++) { |
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635 if (popups [i] is menu) return; |
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636 } |
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637 int index = 0; |
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638 while (index < length) { |
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639 if (popups [index] is null) break; |
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640 index++; |
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641 } |
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642 if (index is length) { |
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643 Menu [] newPopups = new Menu [length + 4]; |
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644 System.arraycopy (popups, 0, newPopups, 0, length); |
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645 popups = newPopups; |
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646 } |
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647 popups [index] = menu; |
| 18 | 648 } |
| 649 | |
| 28 | 650 void addWidget (GtkWidget* handle, Widget widget) { |
|
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651 if (handle is null) return; |
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652 if (freeSlot is -1) { |
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653 int len = (freeSlot = indexTable.length) + GROW_SIZE; |
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654 int[] newIndexTable = new int[len]; |
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655 Widget[] newWidgetTable = new Widget [len]; |
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656 System.arraycopy (indexTable, 0, newIndexTable, 0, freeSlot); |
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657 System.arraycopy (widgetTable, 0, newWidgetTable, 0, freeSlot); |
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658 for (int i = freeSlot; i < len - 1; i++) { |
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659 newIndexTable[i] = i + 1; |
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660 } |
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661 newIndexTable[len - 1] = -1; |
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662 indexTable = newIndexTable; |
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663 widgetTable = newWidgetTable; |
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664 } |
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665 int index = freeSlot + 1; |
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666 OS.g_object_set_qdata (cast(GObject*)handle, SWT_OBJECT_INDEX, cast(void*)index); |
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667 int oldSlot = freeSlot; |
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668 freeSlot = indexTable[oldSlot]; |
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669 indexTable [oldSlot] = -2; |
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670 widgetTable [oldSlot] = widget; |
| 18 | 671 } |
| 672 | |
| 673 /** | |
| 674 * Causes the <code>run()</code> method of the runnable to | |
| 675 * be invoked by the user-interface thread at the next | |
| 676 * reasonable opportunity. The caller of this method continues | |
| 677 * to run in parallel, and is not notified when the | |
| 678 * runnable has completed. Specifying <code>null</code> as the | |
| 679 * runnable simply wakes the user-interface thread when run. | |
| 680 * <p> | |
| 681 * Note that at the time the runnable is invoked, widgets | |
| 682 * that have the receiver as their display may have been | |
| 683 * disposed. Therefore, it is necessary to check for this | |
| 684 * case inside the runnable before accessing the widget. | |
| 685 * </p> | |
| 686 * | |
| 687 * @param runnable code to run on the user-interface thread or <code>null</code> | |
| 688 * | |
| 71 | 689 * @exception DWTException <ul> |
| 18 | 690 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 691 * </ul> | |
| 692 * | |
| 693 * @see #syncExec | |
| 694 */ | |
| 695 public void asyncExec (Runnable runnable) { | |
| 71 | 696 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); |
|
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697 synchronized (idleLock) { |
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698 if (idleNeeded && idleHandle is 0) { |
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699 //NOTE: calling unlocked function in OS |
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700 idleHandle = OS.g_idle_add (&idleProcFunc, cast(void*) this); |
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701 } |
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702 } |
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|
703 synchronizer.asyncExec (runnable); |
| 18 | 704 } |
| 705 | |
| 706 /** | |
| 707 * Causes the system hardware to emit a short sound | |
| 708 * (if it supports this capability). | |
| 709 * | |
| 71 | 710 * @exception DWTException <ul> |
| 18 | 711 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 712 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 713 * </ul> | |
| 714 */ | |
| 715 public void beep () { | |
| 71 | 716 if (!isValidThread ()) error (DWT.ERROR_THREAD_INVALID_ACCESS); |
|
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|
717 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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changeset
|
718 if (!OS.GDK_WINDOWING_X11 ()) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
719 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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|
720 } else { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
721 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
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|
722 OS.XFlush (xDisplay); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
723 } |
| 18 | 724 } |
| 725 | |
|
89
9f6c2c92be2b
Table, TableColumn and TableItem
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parents:
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diff
changeset
|
726 void doCellDataProc( GtkWidget* widget, GtkTreeViewColumn *tree_column, GtkCellRenderer *cell_renderer ){ |
|
9f6c2c92be2b
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|
727 cellDataProcCallbackData.display = this; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
728 cellDataProcCallbackData.data = widget; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
729 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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|
730 } |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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changeset
|
731 |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
732 private static extern(C) void cellDataProcFunc ( |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
733 GtkTreeViewColumn *tree_column, |
|
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Table, TableColumn and TableItem
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|
734 GtkCellRenderer *cell, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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changeset
|
735 GtkTreeModel *tree_model, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
736 GtkTreeIter *iter, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
737 void* data) |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
738 { |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
739 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
740 CallbackData* cbdata = cast(CallbackData*)data; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
741 return cbdata.display.cellDataProc( tree_column, cell, tree_model, iter, cbdata.data ); |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
742 } |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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changeset
|
743 |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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changeset
|
744 void cellDataProc( |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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changeset
|
745 GtkTreeViewColumn *tree_column, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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changeset
|
746 GtkCellRenderer *cell, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
747 GtkTreeModel *tree_model, |
|
9f6c2c92be2b
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|
748 GtkTreeIter *iter, |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
749 void* data) |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
750 { |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
751 Widget widget = getWidget (cast(GtkWidget*)data); |
|
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Table, TableColumn and TableItem
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|
752 if (widget is null) return; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
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|
753 widget.cellDataProc (tree_column, cell, tree_model, iter, data); |
| 18 | 754 } |
| 755 | |
|
152
17f8449522fd
overloads second walkthrough
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changeset
|
756 protected override void checkDevice () { |
| 71 | 757 if (thread is null) error (DWT.ERROR_WIDGET_DISPOSED); |
| 758 if (thread !is Thread.getThis ()) error (DWT.ERROR_THREAD_INVALID_ACCESS); | |
| 759 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); | |
| 18 | 760 } |
| 761 | |
|
25
fc2b263b8a3f
Merged back the System.arraycopy and use a System class
Frank Benoit <benoit@tionex.de>
parents:
18
diff
changeset
|
762 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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changeset
|
763 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
|
764 if (Displays [i] !is null) { |
| 71 | 765 if (!multiple) DWT.error (DWT.ERROR_NOT_IMPLEMENTED, null, " [multiple displays]"); |
| 766 if (Displays [i].thread is thread) DWT.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
|
767 } |
|
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
|
768 } |
| 18 | 769 } |
| 770 | |
|
33
27324bbbac70
changed to regenerated BCD bindings
Frank Benoit <benoit@tionex.de>
parents:
30
diff
changeset
|
771 private static extern(C) int checkIfEventProcFunc (void* display, XEvent* xEvent, char* userData) { |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
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diff
changeset
|
772 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 26 | 773 auto disp = cast(Display)userData; |
| 774 return disp.checkIfEventProcMeth( display, xEvent ); | |
| 775 } | |
| 776 | |
| 777 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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|
778 int type = xEvent.type; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
779 switch (type) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
780 case OS.VisibilityNotify: |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
781 case OS.Expose: |
|
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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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changeset
|
782 case OS.GraphicsExpose: |
|
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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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|
783 break; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
784 default: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
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|
785 return 0; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
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|
786 } |
|
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
|
787 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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changeset
|
788 if (window is null) return 0; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
789 if (flushWindow !is null) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
790 if (flushAll) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
791 auto tempWindow = window; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
792 do { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
793 if (tempWindow is flushWindow) break; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
794 } 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:
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changeset
|
795 if (tempWindow !is flushWindow) return 0; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
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changeset
|
796 } 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
|
797 if (window !is flushWindow) 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
|
798 } |
|
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
|
799 } |
|
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
|
800 *exposeEvent = *cast(XExposeEvent*)xEvent; |
|
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
|
801 switch (type) { |
|
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
|
802 case OS.Expose: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
803 case OS.GraphicsExpose: { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
804 flushRect.x = exposeEvent.x; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
805 flushRect.y = exposeEvent.y; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
806 flushRect.width = exposeEvent.width; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
807 flushRect.height = exposeEvent.height; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
808 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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|
809 exposeEvent.type = -1; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
810 memmove (xEvent, exposeEvent, XExposeEvent.sizeof); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
811 break; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
812 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
813 case OS.VisibilityNotify: { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
814 memmove (visibilityEvent, xEvent, XVisibilityEvent.sizeof); |
| 26 | 815 GtkWidget* handle; |
| 816 OS.gdk_window_get_user_data (window, cast(void**) & handle); | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
817 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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|
818 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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|
819 if (window is control.paintWindow ()) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
820 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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|
821 control.state |= Widget.OBSCURED; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
822 } else { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
823 control.state &= ~Widget.OBSCURED; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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824 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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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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diff
changeset
|
826 } |
|
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
|
827 break; |
| 54 | 828 default: |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
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changeset
|
829 } |
|
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.
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|
831 return 0; |
| 18 | 832 } |
| 833 | |
| 834 /** | |
| 835 * Checks that this class can be subclassed. | |
| 836 * <p> | |
| 837 * IMPORTANT: See the comment in <code>Widget.checkSubclass()</code>. | |
| 838 * </p> | |
| 839 * | |
| 71 | 840 * @exception DWTException <ul> |
| 18 | 841 * <li>ERROR_INVALID_SUBCLASS - if this class is not an allowed subclass</li> |
| 842 * </ul> | |
| 843 * | |
| 844 * @see Widget#checkSubclass | |
| 845 */ | |
| 846 protected void checkSubclass () { | |
| 71 | 847 //PORTING_TODO if (!isValidClass (getClass ())) error (DWT.ERROR_INVALID_SUBCLASS); |
| 18 | 848 } |
| 849 | |
| 850 /** | |
| 71 | 851 * Requests that the connection between DWT and the underlying |
| 18 | 852 * operating system be closed. |
| 853 * | |
| 71 | 854 * @exception DWTException <ul> |
| 18 | 855 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 856 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 857 * </ul> | |
| 858 * | |
| 859 * @see Device#dispose | |
| 860 * | |
| 861 * @since 2.0 | |
| 862 */ | |
| 863 public void close () { | |
|
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864 checkDevice (); |
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865 Event event = new Event (); |
| 71 | 866 sendEvent (DWT.Close, event); |
|
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867 if (event.doit) dispose (); |
| 18 | 868 } |
| 869 | |
| 870 /** | |
| 871 * Creates the device in the operating system. If the device | |
| 872 * does not have a handle, this method may do nothing depending | |
| 873 * on the device. | |
| 874 * <p> | |
| 875 * This method is called before <code>init</code>. | |
| 876 * </p> | |
| 877 * | |
| 878 * @param data the DeviceData which describes the receiver | |
| 879 * | |
| 880 * @see #init | |
| 881 */ | |
|
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882 protected override void create (DeviceData data) { |
|
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883 checkSubclass (); |
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884 checkDisplay(thread = Thread.getThis (), false); |
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885 createDisplay (data); |
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886 register (); |
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887 if (Default is null) Default = this; |
| 18 | 888 } |
| 889 | |
|
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890 private static extern(C) int XErrorHandler( void*, XErrorEvent* ){ |
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891 Stdout.formatln ("*** XError" ); |
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892 byte* p; |
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893 *p = 3; |
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894 return 0; |
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895 } |
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896 |
| 18 | 897 synchronized void createDisplay (DeviceData data) { |
|
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898 /* Required for g_main_context_wakeup */ |
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899 if (!OS.g_thread_supported ()) { |
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900 OS.g_thread_init (null); |
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901 } |
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902 OS.gtk_set_locale(); |
|
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903 int cnt = 2; |
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904 char*[] args = [ "name".ptr, "--sync".ptr, null ]; |
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905 char** a = args.ptr; |
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906 if (!OS.gtk_init_check (&cnt, &a )) { |
| 71 | 907 DWT.error (DWT.ERROR_NO_HANDLES, null, " [gtk_init_check() failed]"); |
|
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908 } |
|
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909 assert( cnt is 1 ); |
|
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910 if (OS.GDK_WINDOWING_X11 ()) xDisplay = cast(void*) OS.GDK_DISPLAY (); |
|
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|
911 |
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912 OS.XSetErrorHandler( &Display.XErrorHandler ); |
|
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913 char* ptr = OS.gtk_check_version (MAJOR, MINOR, MICRO); |
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914 if (ptr !is null) { |
|
158
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915 char [] buffer = fromStringz(ptr); |
|
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916 Stdout.formatln ("***WARNING: {}", buffer ); |
| 71 | 917 Stdout.formatln ("***WARNING: DWT requires GTK {}.{}.{}", MAJOR, MINOR, MICRO ); |
|
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918 int major = OS.gtk_major_version (), minor = OS.gtk_minor_version (), micro = OS.gtk_micro_version (); |
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919 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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920 } |
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921 if (fixed_type is 0) { |
|
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922 GTypeInfo* fixed_info = new GTypeInfo (); |
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923 fixed_info.class_size = GtkFixedClass.sizeof; |
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|
924 fixed_info.class_init = & fixedClassInitProcFunc; |
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|
925 fixed_info.instance_size = GtkFixed.sizeof; |
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926 fixed_type = OS.g_type_register_static (OS.GTK_TYPE_FIXED (), "SwtFixed".ptr, fixed_info, 0); |
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927 } |
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928 if (text_renderer_type is 0) { |
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|
929 GTypeInfo* renderer_info = new GTypeInfo (); |
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930 renderer_info.class_size = GtkCellRendererTextClass.sizeof; |
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|
931 renderer_info.class_init = & rendererClassInitProcFunc; |
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|
932 renderer_info.instance_size = GtkCellRendererText.sizeof; |
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|
933 text_renderer_type = OS.g_type_register_static (OS.GTK_TYPE_CELL_RENDERER_TEXT (), "SwtTextRenderer".ptr, renderer_info, 0); |
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934 } |
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935 if (pixbuf_renderer_type is 0) { |
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|
936 GTypeInfo* renderer_info = new GTypeInfo (); |
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|
937 renderer_info.class_size = GtkCellRendererPixbufClass.sizeof; |
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|
938 renderer_info.class_init = & rendererClassInitProcFunc; |
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939 renderer_info.instance_size = GtkCellRendererPixbuf.sizeof; |
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940 pixbuf_renderer_type = OS.g_type_register_static (OS.GTK_TYPE_CELL_RENDERER_PIXBUF (), "SwtPixbufRenderer".ptr, renderer_info, 0); |
|
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941 } |
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942 if (toggle_renderer_type is 0) { |
|
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|
943 GTypeInfo* renderer_info = new GTypeInfo (); |
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|
944 renderer_info.class_size = GtkCellRendererToggleClass.sizeof; |
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|
945 renderer_info.class_init = & rendererClassInitProcFunc; |
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|
946 renderer_info.instance_size = GtkCellRendererToggle.sizeof; |
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947 toggle_renderer_type = OS.g_type_register_static (OS.GTK_TYPE_CELL_RENDERER_TOGGLE (), "SwtToggleRenderer".ptr, renderer_info, 0); |
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948 } |
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|
949 |
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|
950 OS.gtk_widget_set_default_direction (OS.GTK_TEXT_DIR_LTR); |
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951 OS.gdk_rgb_init (); |
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|
952 char* p = toStringz(APP_NAME); |
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953 OS.g_set_prgname (p); |
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954 OS.gdk_set_program_class (p); |
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955 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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956 |
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957 /* Initialize the hidden shell */ |
|
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|
958 shellHandle = OS.gtk_window_new (OS.GTK_WINDOW_TOPLEVEL); |
| 71 | 959 if (shellHandle is null) DWT.error (DWT.ERROR_NO_HANDLES); |
|
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|
960 OS.gtk_widget_realize (shellHandle); |
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|
961 |
|
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|
962 /* Initialize the filter and event callback */ |
|
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|
963 OS.gdk_event_handler_set (&eventProcFunc, cast(void*)this, null); |
| 54 | 964 //filterProcCallbackData.display = this; |
| 965 //filterProcCallbackData.data = null; | |
|
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|
966 //OS.gdk_window_add_filter (null, &filterProcFunc, cast(void*)&filterProcCallbackData ); |
| 54 | 967 doWindowAddFilter( &filterProcCallbackData, null, null ); |
| 18 | 968 } |
| 969 | |
| 38 | 970 /* |
| 971 * Used by Shell | |
| 972 */ | |
| 973 package void doWindowAddFilter( CallbackData* cbdata, GdkWindow* window, GtkWidget* widget ){ | |
| 974 cbdata.display = this; | |
| 975 cbdata.data = widget; | |
| 54 | 976 OS.gdk_window_add_filter (window, &filterProcFunc, cbdata ); |
| 38 | 977 } |
| 978 | |
| 979 package void doWindowRemoveFilter( CallbackData* cbdata, GdkWindow* window, GtkWidget* widget ){ | |
| 980 cbdata.display = this; | |
| 981 cbdata.data = widget; | |
| 54 | 982 OS.gdk_window_remove_filter(window, &filterProcFunc, cbdata ); |
| 38 | 983 } |
| 984 | |
|
25
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|
985 Image createImage (char[] name) { |
|
59
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|
986 auto style = OS.gtk_widget_get_default_style (); |
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987 char[] buffer = name; |
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988 auto pixbuf = OS.gtk_icon_set_render_icon ( |
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|
989 OS.gtk_icon_factory_lookup_default (buffer.ptr), style, |
|
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990 OS.GTK_TEXT_DIR_NONE, |
|
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991 OS.GTK_STATE_NORMAL, |
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992 OS.GTK_ICON_SIZE_DIALOG, null, null ); |
|
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993 if (pixbuf is null) return null; |
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994 int width = OS.gdk_pixbuf_get_width (pixbuf); |
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995 int height = OS.gdk_pixbuf_get_height (pixbuf); |
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996 int stride = OS.gdk_pixbuf_get_rowstride (pixbuf); |
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997 bool hasAlpha = cast(bool)OS.gdk_pixbuf_get_has_alpha (pixbuf); |
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998 char* pixels = OS.gdk_pixbuf_get_pixels (pixbuf); |
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999 byte [] data = new byte [stride * height]; |
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1000 memmove (data.ptr, pixels, data.length); |
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1001 OS.g_object_unref (pixbuf); |
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1002 ImageData imageData = null; |
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1003 if (hasAlpha) { |
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1004 PaletteData palette = new PaletteData (0xFF000000, 0xFF0000, 0xFF00); |
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1005 imageData = new ImageData (width, height, 32, palette); |
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1006 byte [] alpha = new byte [stride * height]; |
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1007 for (int y=0; y<height; y++) { |
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1008 for (int x=0; x<width; x++) { |
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1009 alpha [y*width+x] = data [y*stride+x*4+3]; |
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1010 data [y*stride+x*4+3] = 0; |
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1011 } |
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1012 } |
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1013 imageData.setAlphas (0, 0, width * height, alpha, 0); |
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1014 } else { |
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1015 PaletteData palette = new PaletteData (0xFF0000, 0xFF00, 0xFF); |
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1016 imageData = new ImageData (width, height, 24, palette); |
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1017 } |
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1018 imageData.data = data; |
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1019 imageData.bytesPerLine = stride; |
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1020 return new Image (this, imageData); |
| 18 | 1021 } |
| 1022 | |
| 26 | 1023 static GdkPixbuf* createPixbuf(Image image) { |
|
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1024 int w, h; |
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1025 OS.gdk_drawable_get_size (image.pixmap, &w, &h); |
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1026 auto colormap = OS.gdk_colormap_get_system (); |
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1027 GdkPixbuf* pixbuf; |
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1028 bool hasMask = image.mask !is null && OS.gdk_drawable_get_depth (image.mask) is 1; |
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1029 if (hasMask) { |
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1030 pixbuf = OS.gdk_pixbuf_new (OS.GDK_COLORSPACE_RGB, true, 8, w, h ); |
| 71 | 1031 if (pixbuf is null) DWT.error (DWT.ERROR_NO_HANDLES); |
|
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1032 OS.gdk_pixbuf_get_from_drawable (pixbuf, image.pixmap, colormap, 0, 0, 0, 0, w, h); |
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1033 auto maskPixbuf = OS.gdk_pixbuf_new(OS.GDK_COLORSPACE_RGB, false, 8, w, h); |
| 71 | 1034 if (maskPixbuf is null) DWT.error (DWT.ERROR_NO_HANDLES); |
|
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1035 OS.gdk_pixbuf_get_from_drawable(maskPixbuf, image.mask, null, 0, 0, 0, 0, w, h); |
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1036 int stride = OS.gdk_pixbuf_get_rowstride(pixbuf); |
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1037 auto pixels = OS.gdk_pixbuf_get_pixels(pixbuf); |
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1038 byte[] line = new byte[stride]; |
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1039 int maskStride = OS.gdk_pixbuf_get_rowstride(maskPixbuf); |
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1040 auto maskPixels = OS.gdk_pixbuf_get_pixels(maskPixbuf); |
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1041 byte[] maskLine = new byte[maskStride]; |
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1042 for (int y=0; y<h; y++) { |
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1043 auto offset = pixels + (y * stride); |
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1044 memmove(line.ptr, offset, stride); |
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1045 auto maskOffset = maskPixels + (y * maskStride); |
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1046 memmove(maskLine.ptr, maskOffset, maskStride); |
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1047 for (int x=0; x<w; x++) { |
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1048 if (maskLine[x * 3] is 0) { |
|
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1049 line[x * 4 + 3] = 0; |
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1050 } |
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1051 } |
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1052 memmove(offset, line.ptr, stride); |
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1053 } |
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1054 OS.g_object_unref(maskPixbuf); |
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1055 } else { |
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|
1056 ImageData data = image.getImageData (); |
| 71 | 1057 bool hasAlpha = data.getTransparencyType () is DWT.TRANSPARENCY_ALPHA; |
|
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1058 pixbuf = OS.gdk_pixbuf_new (OS.GDK_COLORSPACE_RGB, hasAlpha, 8, w, h); |
| 71 | 1059 if (pixbuf is null) DWT.error (DWT.ERROR_NO_HANDLES); |
|
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|
1060 OS.gdk_pixbuf_get_from_drawable (pixbuf, image.pixmap, colormap, 0, 0, 0, 0, w, h); |
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1061 if (hasAlpha) { |
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1062 byte [] alpha = data.alphaData; |
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1063 int stride = OS.gdk_pixbuf_get_rowstride (pixbuf); |
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1064 auto pixels = OS.gdk_pixbuf_get_pixels (pixbuf); |
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1065 byte [] line = new byte [stride]; |
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1066 for (int y = 0; y < h; y++) { |
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1067 auto offset = pixels + (y * stride); |
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1068 memmove (line.ptr, offset, stride); |
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1069 for (int x = 0; x < w; x++) { |
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1070 line [x*4+3] = alpha [y*w+x]; |
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1071 } |
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1072 memmove (offset, line.ptr, stride); |
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1073 } |
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1074 } |
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1075 } |
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|
1076 return pixbuf; |
| 18 | 1077 } |
| 1078 | |
| 1079 synchronized void deregister () { | |
|
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|
1080 for (int i=0; i<Displays.length; i++) { |
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1081 if (this is Displays [i]) Displays [i] = null; |
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|
1082 } |
| 18 | 1083 } |
| 1084 | |
| 1085 /** | |
| 1086 * Destroys the device in the operating system and releases | |
| 1087 * the device's handle. If the device does not have a handle, | |
| 1088 * this method may do nothing depending on the device. | |
| 1089 * <p> | |
| 1090 * This method is called after <code>release</code>. | |
| 1091 * </p> | |
| 1092 * @see Device#dispose | |
| 1093 * @see #release | |
| 1094 */ | |
|
152
17f8449522fd
overloads second walkthrough
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|
1095 protected override void destroy () { |
|
59
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|
1096 if (this is Default) Default = null; |
|
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|
1097 deregister (); |
|
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|
1098 destroyDisplay (); |
| 18 | 1099 } |
| 1100 | |
| 1101 void destroyDisplay () { | |
| 1102 } | |
| 1103 | |
| 1104 /** | |
| 1105 * Returns the display which the given thread is the | |
| 1106 * user-interface thread for, or null if the given thread | |
| 1107 * is not a user-interface thread for any display. Specifying | |
| 1108 * <code>null</code> as the thread will return <code>null</code> | |
| 1109 * for the display. | |
| 1110 * | |
| 1111 * @param thread the user-interface thread | |
| 1112 * @return the display for the given thread | |
| 1113 */ | |
| 1114 public static synchronized Display findDisplay (Thread thread) { | |
|
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changeset
|
1115 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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|
1116 Display display = Displays [i]; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
1117 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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diff
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|
1118 return display; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
1119 } |
|
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 return null; |
| 18 | 1122 } |
| 1123 | |
| 1124 /** | |
| 1125 * Causes the <code>run()</code> method of the runnable to | |
| 1126 * be invoked by the user-interface thread just before the | |
| 1127 * receiver is disposed. Specifying a <code>null</code> runnable | |
| 1128 * is ignored. | |
| 1129 * | |
| 1130 * @param runnable code to run at dispose time. | |
| 1131 * | |
| 71 | 1132 * @exception DWTException <ul> |
| 18 | 1133 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1134 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1135 * </ul> | |
| 1136 */ | |
| 1137 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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|
1138 checkDevice (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
1139 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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54
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changeset
|
1140 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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54
diff
changeset
|
1141 if (disposeList [i] 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
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|
1142 disposeList [i] = runnable; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
1143 return; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1144 } |
|
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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54
diff
changeset
|
1146 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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diff
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|
1147 SimpleType!(Runnable).arraycopy (disposeList, 0, newDisposeList, 0, disposeList.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
|
1148 newDisposeList [disposeList.length] = runnable; |
|
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
|
1149 disposeList = newDisposeList; |
| 18 | 1150 } |
| 1151 | |
| 1152 /** | |
| 1153 * Does whatever display specific cleanup is required, and then | |
| 71 | 1154 * uses the code in <code>DWTError.error</code> to handle the error. |
| 18 | 1155 * |
| 1156 * @param code the descriptive error code | |
| 1157 * | |
| 71 | 1158 * @see DWTError#error |
| 18 | 1159 */ |
| 1160 void error (int code) { | |
| 71 | 1161 DWT.error (code); |
| 18 | 1162 } |
| 1163 | |
| 26 | 1164 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
changeset
|
1165 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 26 | 1166 Display disp = cast(Display)data; |
| 1167 disp.eventProcMeth(event); | |
| 1168 } | |
| 1169 void eventProcMeth (GdkEvent* event) { | |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1170 /* |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
1171 * 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.
Frank Benoit <benoit@tionex.de>
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|
1172 * 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.
Frank Benoit <benoit@tionex.de>
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|
1173 * 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.
Frank Benoit <benoit@tionex.de>
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diff
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|
1174 * Note that calling gtk_get_current_event_time() from |
|
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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|
1175 * outside of gtk_main_do_event() seems to always |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
1176 * return zero. |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
1177 */ |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
1178 int time = OS.gdk_event_get_time (event); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1179 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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54
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changeset
|
1180 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
1181 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
diff
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|
1182 switch (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
|
1183 case OS.GDK_BUTTON_PRESS: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
1184 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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|
1185 lastUserEventTime = time; |
| 54 | 1186 default: |
|
59
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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|
1187 } |
|
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
|
1188 bool dispatch = true; |
|
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 if (dispatchEvents !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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|
1190 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
|
1191 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
diff
changeset
|
1192 if (eventType is dispatchEvents [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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54
diff
changeset
|
1193 dispatch = true; |
|
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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|
1194 break; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
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|
1195 } |
|
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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|
1196 } |
|
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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|
1197 } |
|
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
|
1198 if (!dispatch) { |
|
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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|
1199 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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54
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|
1200 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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|
1201 } |
|
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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|
1202 /* |
|
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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|
1203 * 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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54
diff
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|
1204 * 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>
parents:
54
diff
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|
1205 * 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>
parents:
54
diff
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|
1206 * 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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|
1207 * 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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54
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|
1208 * grabbed by the dialog instead of the override redirect |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
1209 * 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.
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54
diff
changeset
|
1210 * 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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|
1211 * 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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changeset
|
1212 * in a scroll bar). |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1213 */ |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1214 Shell shell = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1215 Control control = 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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changeset
|
1216 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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|
1217 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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|
1218 switch (eventType) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1219 case OS.GDK_KEY_PRESS: |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1220 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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|
1221 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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|
1222 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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|
1223 case OS.GDK_BUTTON_PRESS: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1224 case OS.GDK_2BUTTON_PRESS: |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1225 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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|
1226 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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|
1227 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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|
1228 auto window = OS.GDK_EVENT_WINDOW (cast(GdkEventAny*)event); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1229 do { |
| 26 | 1230 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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changeset
|
1231 OS.gdk_window_get_user_data (window, cast(void**) &handle); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
1232 if (handle !is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
1233 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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|
1234 if (widget !is null && (null !is cast(Control)widget)) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1235 control = cast(Control) widget; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1236 break; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1237 } |
|
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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parents:
54
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|
1239 } while ((window = OS.gdk_window_get_parent (window)) !is null); |
| 54 | 1240 default: |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
1241 } |
|
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
|
1242 } |
|
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
|
1243 if (control !is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1244 shell = control.getShell (); |
| 71 | 1245 if ((shell.style & DWT.ON_TOP) !is 0) { |
|
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1246 OS.gtk_grab_add (shell.shellHandle); |
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1247 } |
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1248 } |
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1249 } |
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1250 OS.gtk_main_do_event (event); |
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1251 if (dispatchEvents is null) putGdkEvents (); |
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1252 if (control !is null) { |
| 71 | 1253 if (shell !is null && !shell.isDisposed () && (shell.style & DWT.ON_TOP) !is 0) { |
|
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1254 OS.gtk_grab_remove (shell.shellHandle); |
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1255 } |
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1256 } |
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|
1257 return 0; |
| 18 | 1258 } |
| 1259 | |
| 1260 /** | |
| 1261 * Given the operating system handle for a widget, returns | |
| 1262 * the instance of the <code>Widget</code> subclass which | |
| 1263 * represents it in the currently running application, if | |
| 1264 * such exists, or null if no matching widget can be found. | |
| 1265 * <p> | |
| 1266 * <b>IMPORTANT:</b> This method should not be called from | |
| 1267 * application code. The arguments are platform-specific. | |
| 1268 * </p> | |
| 1269 * | |
| 1270 * @param handle the handle for the widget | |
| 71 | 1271 * @return the DWT widget that the handle represents |
| 18 | 1272 * |
| 71 | 1273 * @exception DWTException <ul> |
| 18 | 1274 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1275 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1276 * </ul> | |
| 1277 */ | |
| 26 | 1278 public Widget findWidget (GtkWidget* handle) { |
|
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1279 checkDevice (); |
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1280 return getWidget (handle); |
| 18 | 1281 } |
| 1282 | |
| 1283 /** | |
| 1284 * Given the operating system handle for a widget, | |
| 1285 * and widget-specific id, returns the instance of | |
| 1286 * the <code>Widget</code> subclass which represents | |
| 1287 * the handle/id pair in the currently running application, | |
| 1288 * if such exists, or null if no matching widget can be found. | |
| 1289 * <p> | |
| 1290 * <b>IMPORTANT:</b> This method should not be called from | |
| 1291 * application code. The arguments are platform-specific. | |
| 1292 * </p> | |
| 1293 * | |
| 1294 * @param handle the handle for the widget | |
| 1295 * @param id the id for the subwidget (usually an item) | |
| 71 | 1296 * @return the DWT widget that the handle/id pair represents |
| 18 | 1297 * |
| 71 | 1298 * @exception DWTException <ul> |
| 18 | 1299 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1300 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1301 * </ul> | |
| 1302 * | |
| 1303 * @since 3.1 | |
| 1304 */ | |
| 26 | 1305 public Widget findWidget (GtkWidget* handle, int id) { |
|
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1306 checkDevice (); |
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1307 return null; |
| 18 | 1308 } |
| 1309 | |
| 1310 /** | |
| 1311 * Given a widget and a widget-specific id, returns the | |
| 1312 * instance of the <code>Widget</code> subclass which represents | |
| 1313 * the widget/id pair in the currently running application, | |
| 1314 * if such exists, or null if no matching widget can be found. | |
| 1315 * | |
| 1316 * @param widget the widget | |
| 1317 * @param id the id for the subwidget (usually an item) | |
| 71 | 1318 * @return the DWT subwidget (usually an item) that the widget/id pair represents |
| 18 | 1319 * |
| 71 | 1320 * @exception DWTException <ul> |
| 18 | 1321 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1322 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1323 * </ul> | |
| 1324 * | |
| 1325 * @since 3.3 | |
| 1326 */ | |
| 1327 public Widget findWidget (Widget widget, int id) { | |
|
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1328 checkDevice (); |
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1329 return null; |
| 18 | 1330 } |
| 1331 | |
| 26 | 1332 private static extern(C) void fixedClassInitProcFunc (void* g_class, void* class_data) { |
|
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1333 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
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1334 GtkWidgetClass* klass = cast(GtkWidgetClass*)g_class; |
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1335 klass.map = &fixedMapProcFunc; |
| 18 | 1336 } |
| 1337 | |
| 26 | 1338 private static extern(C) void fixedMapProcFunc (GtkWidget * handle) { |
|
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1339 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
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1340 Display display = getCurrent (); |
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1341 Widget widget = display.getWidget (handle); |
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1342 if (widget !is null) widget.fixedMapProc (handle); |
| 18 | 1343 } |
| 1344 | |
| 26 | 1345 private static extern(C) void rendererClassInitProcFunc (void* g_class, void* class_data) { |
|
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1346 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 26 | 1347 GtkCellRendererClass* klass = cast(GtkCellRendererClass*)g_class; |
|
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1348 klass.render = &rendererRenderProcFunc; |
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1349 klass.get_size = &rendererGetSizeProcFunc; |
| 18 | 1350 } |
|
89
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1351 private static extern(C) void rendererGetSizeProcFunc( |
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1352 GtkCellRenderer *cell, |
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1353 GtkWidget *handle, |
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1354 GdkRectangle *cell_area, |
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1355 int *x_offset, |
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1356 int *y_offset, |
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1357 int *width, |
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|
1358 int *height) |
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|
1359 { |
|
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1360 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
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1361 Display display = getCurrent (); |
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1362 Widget widget = display.getWidget (handle); |
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1363 if (widget !is null) widget.rendererGetSizeProc (cell, handle, cell_area, x_offset, y_offset, width, height); |
| 26 | 1364 } |
| 1365 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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|
1366 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
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1367 Display display = getCurrent (); |
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1368 Widget widget = display.getWidget (handle); |
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1369 if (widget !is null) widget.rendererRenderProc (cell, window, handle, background_area, cell_area, expose_area, flags); |
| 18 | 1370 } |
| 1371 | |
| 26 | 1372 void flushExposes (GdkWindow* window, bool all) { |
|
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1373 OS.gdk_flush (); |
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1374 OS.gdk_flush (); |
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1375 if (OS.GDK_WINDOWING_X11 ()) { |
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1376 this.flushWindow = window; |
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1377 this.flushAll = all; |
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1378 auto xDisplay = OS.GDK_DISPLAY (); |
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1379 auto xEvent = cast(XEvent*)OS.g_malloc (XEvent.sizeof); |
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|
1380 OS.XCheckIfEvent (xDisplay, xEvent, &checkIfEventProcFunc, cast(char*)this ); |
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1381 OS.g_free (xEvent); |
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1382 this.flushWindow = null; |
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|
1383 } |
| 18 | 1384 } |
| 1385 | |
| 1386 /** | |
| 1387 * Returns the currently active <code>Shell</code>, or null | |
| 1388 * if no shell belonging to the currently running application | |
| 1389 * is active. | |
| 1390 * | |
| 1391 * @return the active shell or null | |
| 1392 * | |
| 71 | 1393 * @exception DWTException <ul> |
| 18 | 1394 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1395 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1396 * </ul> | |
| 1397 */ | |
| 1398 public Shell getActiveShell () { | |
|
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1399 checkDevice (); |
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1400 return activeShell; |
| 18 | 1401 } |
| 1402 | |
| 1403 /** | |
| 1404 * Returns a rectangle describing the receiver's size and location. | |
| 1405 * | |
| 1406 * @return the bounding rectangle | |
| 1407 * | |
| 71 | 1408 * @exception DWTException <ul> |
| 18 | 1409 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1410 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1411 * </ul> | |
| 1412 */ | |
|
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1413 public override Rectangle getBounds () { |
|
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|
1414 checkDevice (); |
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1415 return new Rectangle (0, 0, OS.gdk_screen_width (), OS.gdk_screen_height ()); |
| 18 | 1416 } |
| 1417 | |
| 1418 /** | |
| 1419 * Returns the display which the currently running thread is | |
| 1420 * the user-interface thread for, or null if the currently | |
| 1421 * running thread is not a user-interface thread for any display. | |
| 1422 * | |
| 1423 * @return the current display | |
| 1424 */ | |
| 1425 public static synchronized Display getCurrent () { | |
|
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|
1426 Thread current = Thread.getThis (); |
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|
1427 for (int i=0; i<Displays.length; i++) { |
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1428 Display display = Displays [i]; |
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1429 if (display !is null && display.thread is current) return display; |
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1430 } |
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|
1431 return null; |
| 18 | 1432 } |
| 1433 | |
| 1434 int getCaretBlinkTime () { | |
|
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1435 // checkDevice (); |
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|
1436 auto settings = OS.gtk_settings_get_default (); |
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1437 if (settings is null) return 500; |
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1438 int buffer; |
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1439 OS.g_object_get1 (settings, OS.gtk_cursor_blink.ptr, &buffer ); |
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1440 if (buffer is 0) return 0; |
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1441 OS.g_object_get1 (settings, OS.gtk_cursor_blink_time.ptr, &buffer); |
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|
1442 if (buffer is 0) return 500; |
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1443 /* |
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1444 * By experimentation, GTK application don't use the whole |
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1445 * blink cycle time. Instead, they divide up the time, using |
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1446 * an effective blink rate of about 1/2 the total time. |
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1447 */ |
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1448 return buffer / 2; |
| 18 | 1449 } |
| 1450 | |
| 1451 /** | |
| 1452 * Returns the control which the on-screen pointer is currently | |
| 1453 * over top of, or null if it is not currently over one of the | |
| 1454 * controls built by the currently running application. | |
| 1455 * | |
| 1456 * @return the control under the cursor | |
| 1457 * | |
| 71 | 1458 * @exception DWTException <ul> |
| 18 | 1459 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1460 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1461 * </ul> | |
| 1462 */ | |
| 1463 public Control getCursorControl () { | |
|
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1464 checkDevice(); |
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1465 int x, y; |
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1466 auto window = OS.gdk_window_at_pointer (&x, &y); |
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1467 if (window is null) return null; |
| 26 | 1468 GtkWidget* handle; |
|
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1469 OS.gdk_window_get_user_data (window, cast(void**)&handle); |
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1470 if (handle is null) return null; |
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1471 do { |
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1472 Widget widget = getWidget (handle); |
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1473 if (widget !is null && (null !is cast(Control)widget)) { |
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1474 Control control = cast(Control) widget; |
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1475 if (control.isEnabled ()) return control; |
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1476 } |
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1477 } while ((handle = OS.gtk_widget_get_parent (handle)) !is null); |
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1478 return null; |
| 18 | 1479 } |
| 1480 | |
|
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|
1481 bool filterEvent (Event event) { |
|
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1482 if (filterTable !is null) filterTable.sendEvent (event); |
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1483 return false; |
| 18 | 1484 } |
| 1485 | |
|
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1486 bool filters (int eventType) { |
|
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1487 if (filterTable is null) return false; |
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1488 return filterTable.hooks (eventType); |
| 18 | 1489 } |
| 1490 | |
|
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1491 private static extern(C) int filterProcFunc (GdkXEvent* xEvent, GdkEvent* gdkEvent, void* data) { |
|
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1492 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 1493 auto callbackdata = cast(CallbackData*)data; |
| 1494 auto disp = callbackdata.display; | |
|
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1495 if( disp is null ) return 0; |
| 54 | 1496 auto res = disp.filterProcMeth(xEvent,gdkEvent,callbackdata); |
| 1497 return res; | |
| 27 | 1498 } |
| 1499 | |
|
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1500 int filterProcMeth (GdkXEvent* xEvent, GdkEvent* gdkEvent, CallbackData* callbackData) { |
| 27 | 1501 if( callbackData.data is null ){ |
| 1502 /* | |
| 1503 * Feature in GTK. When button 4, 5, 6, or 7 is released, GTK | |
| 1504 * does not deliver a corresponding GTK event. Button 6 and 7 | |
| 71 | 1505 * are mapped to buttons 4 and 5 in DWT. The fix is to change |
| 27 | 1506 * the button number of the event to a negative number so that |
| 71 | 1507 * it gets dispatched by GTK. DWT has been modified to look |
| 27 | 1508 * for negative button numbers. |
| 1509 */ | |
| 1510 XButtonEvent* mouseEvent = cast(XButtonEvent*) xEvent; | |
| 1511 if (mouseEvent.type is OS.ButtonRelease) { | |
| 1512 switch (mouseEvent.button) { | |
| 1513 case 6: | |
| 1514 case 7: | |
| 1515 mouseEvent.button = -mouseEvent.button; | |
| 1516 break; | |
| 54 | 1517 default: |
| 27 | 1518 } |
| 1519 } | |
| 1520 } | |
| 1521 Widget widget = getWidget (cast(GtkWidget*)callbackData.data); | |
|
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1522 if (widget is null) return 0; |
| 38 | 1523 return widget.filterProc (cast(XEvent*)xEvent, gdkEvent, callbackData.data); |
| 27 | 1524 } |
| 1525 | |
| 1526 /** | |
| 1527 * Returns the location of the on-screen pointer relative | |
| 1528 * to the top left corner of the screen. | |
| 1529 * | |
| 1530 * @return the cursor location | |
| 1531 * | |
| 71 | 1532 * @exception DWTException <ul> |
| 27 | 1533 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1534 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1535 * </ul> | |
| 1536 */ | |
| 1537 public Point getCursorLocation () { | |
|
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1538 checkDevice (); |
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1539 int x, y; |
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1540 OS.gdk_window_get_pointer (null, &x, &y, null); |
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1541 return new Point (x, y); |
| 27 | 1542 } |
| 1543 | |
| 1544 /** | |
| 1545 * Returns an array containing the recommended cursor sizes. | |
| 1546 * | |
| 1547 * @return the array of cursor sizes | |
| 1548 * | |
| 71 | 1549 * @exception DWTException <ul> |
| 27 | 1550 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1551 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1552 * </ul> | |
| 1553 * | |
| 1554 * @since 3.0 | |
| 1555 */ | |
| 1556 public Point [] getCursorSizes () { | |
|
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1557 checkDevice (); |
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1558 return [new Point (16, 16), new Point (32, 32)]; |
| 18 | 1559 } |
| 1560 | |
| 27 | 1561 /** |
| 1562 * Returns the application defined property of the receiver | |
| 1563 * with the specified name, or null if it has not been set. | |
| 1564 * <p> | |
| 1565 * Applications may have associated arbitrary objects with the | |
| 1566 * receiver in this fashion. If the objects stored in the | |
| 1567 * properties need to be notified when the display is disposed | |
| 1568 * of, it is the application's responsibility to provide a | |
| 1569 * <code>disposeExec()</code> handler which does so. | |
| 1570 * </p> | |
| 1571 * | |
| 1572 * @param key the name of the property | |
| 1573 * @return the value of the property or null if it has not been set | |
| 1574 * | |
| 1575 * @exception IllegalArgumentException <ul> | |
| 1576 * <li>ERROR_NULL_ARGUMENT - if the key is null</li> | |
| 1577 * </ul> | |
| 71 | 1578 * @exception DWTException <ul> |
| 27 | 1579 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1580 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1581 * </ul> | |
| 1582 * | |
| 1583 * @see #setData(String, Object) | |
| 1584 * @see #disposeExec(Runnable) | |
| 1585 */ | |
| 1586 public Object getData (char[] key) { | |
|
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1587 checkDevice (); |
| 71 | 1588 if (key is null) error (DWT.ERROR_NULL_ARGUMENT); |
|
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1589 if (key ==/*eq*/ DISPATCH_EVENT_KEY) { |
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1590 return new ArrayWrapperInt(dispatchEvents); |
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1591 } |
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1592 if (keys is null) return null; |
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1593 for (int i=0; i<keys.length; i++) { |
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1594 if (keys [i] ==/*eq*/ key) return values [i]; |
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1595 } |
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1596 return null; |
| 18 | 1597 } |
| 27 | 1598 |
| 1599 /** | |
| 1600 * Returns the application defined, display specific data | |
| 1601 * associated with the receiver, or null if it has not been | |
| 1602 * set. The <em>display specific data</em> is a single, | |
| 1603 * unnamed field that is stored with every display. | |
| 1604 * <p> | |
| 1605 * Applications may put arbitrary objects in this field. If | |
| 1606 * the object stored in the display specific data needs to | |
| 1607 * be notified when the display is disposed of, it is the | |
| 1608 * application's responsibility to provide a | |
| 1609 * <code>disposeExec()</code> handler which does so. | |
| 1610 * </p> | |
| 1611 * | |
| 1612 * @return the display specific data | |
| 1613 * | |
| 71 | 1614 * @exception DWTException <ul> |
| 27 | 1615 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1616 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1617 * </ul> | |
| 1618 * | |
| 1619 * @see #setData(Object) | |
| 1620 * @see #disposeExec(Runnable) | |
| 1621 */ | |
| 1622 public Object getData () { | |
|
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1623 checkDevice (); |
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1624 return data; |
| 27 | 1625 } |
| 1626 | |
| 1627 /** | |
| 1628 * Returns a point whose x coordinate is the horizontal | |
| 1629 * dots per inch of the display, and whose y coordinate | |
| 1630 * is the vertical dots per inch of the display. | |
| 1631 * | |
| 1632 * @return the horizontal and vertical DPI | |
| 1633 * | |
| 71 | 1634 * @exception DWTException <ul> |
| 27 | 1635 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1636 * </ul> | |
| 1637 */ | |
|
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1638 public override Point getDPI () { |
|
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1639 checkDevice (); |
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1640 int widthMM = OS.gdk_screen_width_mm (); |
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1641 int width = OS.gdk_screen_width (); |
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1642 int dpi = Compatibility.round (254 * width, widthMM * 10); |
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1643 return new Point (dpi, dpi); |
| 27 | 1644 } |
| 1645 | |
| 1646 int /*long*/ gtk_fixed_get_type () { | |
|
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1647 return fixed_type; |
| 27 | 1648 } |
| 1649 | |
| 1650 int /*long*/ gtk_cell_renderer_text_get_type () { | |
|
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1651 return text_renderer_type; |
| 27 | 1652 } |
| 1653 | |
| 1654 int /*long*/ gtk_cell_renderer_pixbuf_get_type () { | |
|
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1655 return pixbuf_renderer_type; |
| 27 | 1656 } |
| 1657 | |
| 1658 int /*long*/ gtk_cell_renderer_toggle_get_type () { | |
|
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1659 return toggle_renderer_type; |
| 27 | 1660 } |
| 1661 | |
| 1662 /** | |
| 1663 * Returns the default display. One is created (making the | |
| 1664 * thread that invokes this method its user-interface thread) | |
| 1665 * if it did not already exist. | |
| 1666 * | |
| 1667 * @return the default display | |
| 1668 */ | |
| 18 | 1669 public static synchronized Display getDefault () { |
|
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1670 if (Default is null) Default = new Display (); |
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1671 return Default; |
| 18 | 1672 } |
| 27 | 1673 |
| 26 | 1674 // /+static bool isValidClass (Class clazz) { |
|
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1675 // //PORTING_TODO char[] name = clazz.getName (); |
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1676 // //PORTING_TODO int index = name.lastIndexOf ('.'); |
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1677 // //PORTING_TODO return name.substring (0, index + 1)==/*eq*/ PACKAGE_PREFIX; |
| 26 | 1678 // return true; |
| 1679 // }+/ | |
| 27 | 1680 |
| 1681 /** | |
| 1682 * Returns the button dismissal alignment, one of <code>LEFT</code> or <code>RIGHT</code>. | |
| 1683 * The button dismissal alignment is the ordering that should be used when positioning the | |
| 1684 * default dismissal button for a dialog. For example, in a dialog that contains an OK and | |
| 1685 * CANCEL button, on platforms where the button dismissal alignment is <code>LEFT</code>, the | |
| 1686 * button ordering should be OK/CANCEL. When button dismissal alignment is <code>RIGHT</code>, | |
| 1687 * the button ordering should be CANCEL/OK. | |
| 1688 * | |
| 1689 * @return the button dismissal order | |
| 1690 * | |
| 71 | 1691 * @exception DWTException <ul> |
| 27 | 1692 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1693 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1694 * </ul> | |
| 1695 * | |
| 1696 * @since 2.1 | |
| 1697 */ | |
| 1698 public int getDismissalAlignment () { | |
|
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1699 checkDevice (); |
| 71 | 1700 return DWT.RIGHT; |
| 27 | 1701 } |
| 1702 | |
| 1703 /** | |
| 1704 * Returns the longest duration, in milliseconds, between | |
| 1705 * two mouse button clicks that will be considered a | |
| 1706 * <em>double click</em> by the underlying operating system. | |
| 1707 * | |
| 1708 * @return the double click time | |
| 1709 * | |
| 71 | 1710 * @exception DWTException <ul> |
| 27 | 1711 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1712 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1713 * </ul> | |
| 1714 */ | |
| 1715 public int getDoubleClickTime () { | |
|
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|
1716 checkDevice (); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1717 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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|
1718 int buffer; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1719 OS.g_object_get1 (settings, OS.gtk_double_click_time.ptr, &buffer); |
|
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|
1720 return buffer; |
| 27 | 1721 } |
| 1722 | |
| 1723 /** | |
| 1724 * Returns the control which currently has keyboard focus, | |
| 1725 * or null if keyboard events are not currently going to | |
| 1726 * any of the controls built by the currently running | |
| 1727 * application. | |
| 1728 * | |
| 1729 * @return the control under the cursor | |
| 1730 * | |
| 71 | 1731 * @exception DWTException <ul> |
| 27 | 1732 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1733 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1734 * </ul> | |
| 1735 */ | |
| 1736 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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|
1737 checkDevice (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1738 if (focusControl !is null && !focusControl.isDisposed ()) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1739 return focusControl; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1740 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1741 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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|
1742 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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1743 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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|
1744 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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|
1745 do { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1746 Widget widget = getWidget (handle); |
|
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1747 if (widget !is null && (null !is cast(Control)widget)) { |
|
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|
1748 Control control = cast(Control) widget; |
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1749 return control.isEnabled () ? control : null; |
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1750 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1751 } 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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|
1752 return null; |
| 27 | 1753 } |
| 1754 | |
| 1755 /** | |
| 1756 * Returns true when the high contrast mode is enabled. | |
| 1757 * Otherwise, false is returned. | |
| 1758 * <p> | |
| 1759 * Note: This operation is a hint and is not supported on | |
| 1760 * platforms that do not have this concept. | |
| 1761 * </p> | |
| 1762 * | |
| 1763 * @return the high contrast mode | |
| 1764 * | |
| 71 | 1765 * @exception DWTException <ul> |
| 27 | 1766 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1767 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1768 * </ul> | |
| 1769 * | |
| 1770 * @since 3.0 | |
| 1771 */ | |
| 1772 public bool getHighContrast () { | |
|
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1773 checkDevice (); |
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1774 return false; |
| 27 | 1775 } |
| 1776 | |
|
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1777 public override int getDepth () { |
|
59
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|
1778 checkDevice (); |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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1779 auto visual = OS.gdk_visual_get_system(); |
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|
1780 return visual.depth; |
| 27 | 1781 } |
| 1782 | |
| 1783 /** | |
| 1784 * Returns the maximum allowed depth of icons on this display, in bits per pixel. | |
| 1785 * On some platforms, this may be different than the actual depth of the display. | |
| 1786 * | |
| 1787 * @return the maximum icon depth | |
| 1788 * | |
| 71 | 1789 * @exception DWTException <ul> |
| 27 | 1790 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1791 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1792 * </ul> | |
| 1793 * | |
| 1794 * @see Device#getDepth | |
| 1795 */ | |
| 1796 public int getIconDepth () { | |
|
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1797 checkDevice (); |
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|
1798 return getDepth (); |
| 27 | 1799 } |
| 1800 | |
| 1801 /** | |
| 1802 * Returns an array containing the recommended icon sizes. | |
| 1803 * | |
| 1804 * @return the array of icon sizes | |
| 1805 * | |
| 71 | 1806 * @exception DWTException <ul> |
| 27 | 1807 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1808 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1809 * </ul> | |
| 1810 * | |
| 1811 * @see Decorations#setImages(Image[]) | |
| 1812 * | |
| 1813 * @since 3.0 | |
| 1814 */ | |
| 1815 public Point [] getIconSizes () { | |
|
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1816 checkDevice (); |
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1817 return [new Point (16, 16), new Point (32, 32)]; |
| 27 | 1818 } |
| 1819 | |
| 1820 int getLastEventTime () { | |
|
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|
1821 return lastEventTime; |
| 27 | 1822 } |
| 1823 | |
| 1824 int getMessageCount () { | |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
1825 return synchronizer.getMessageCount (); |
| 27 | 1826 } |
| 1827 | |
| 1828 /** | |
| 1829 * Returns the work area, an EWMH property to store the size | |
| 1830 * and position of the screen not covered by dock and panel | |
| 1831 * windows. See http://freedesktop.org/Standards/wm-spec. | |
| 1832 */ | |
| 1833 Rectangle getWorkArea() { | |
|
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|
1834 auto atom = OS.gdk_atom_intern ("_NET_WORKAREA".ptr, true); |
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1835 if (atom is null/*OS.GDK_NONE*/) return null; |
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1836 void* actualType; |
|
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|
1837 int actualFormat; |
|
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1838 int actualLength; |
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1839 char* data; |
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1840 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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1841 return null; |
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1842 } |
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|
1843 Rectangle result = null; |
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1844 if (data !is null) { |
|
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1845 if (actualLength is 16) { |
|
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|
1846 int[] values = (cast(int*)data)[0..4]; |
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1847 result = new Rectangle (values [0],values [1],values [2],values [3]); |
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1848 } else if (actualLength is 32) { |
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|
1849 long[] values = (cast(long*)data)[0..4]; |
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|
1850 result = new Rectangle (cast(int)values [0],cast(int)values [1],cast(int)values [2],cast(int)values [3]); |
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|
1851 } |
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|
1852 OS.g_free (data); |
|
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1853 } |
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|
1854 return result; |
| 27 | 1855 } |
| 1856 | |
| 1857 /** | |
| 1858 * Returns an array of monitors attached to the device. | |
| 1859 * | |
| 1860 * @return the array of monitors | |
| 1861 * | |
| 1862 * @since 3.0 | |
| 1863 */ | |
| 1864 public dwt.widgets.Monitor.Monitor [] getMonitors () { | |
|
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|
1865 checkDevice (); |
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|
1866 dwt.widgets.Monitor.Monitor [] monitors = null; |
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1867 Rectangle workArea = getWorkArea(); |
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1868 auto screen = OS.gdk_screen_get_default (); |
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1869 if (screen !is null) { |
|
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1870 int monitorCount = OS.gdk_screen_get_n_monitors (screen); |
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1871 if (monitorCount > 0) { |
|
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1872 monitors = new dwt.widgets.Monitor.Monitor [monitorCount]; |
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1873 GdkRectangle* dest = new GdkRectangle (); |
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1874 for (int i = 0; i < monitorCount; i++) { |
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|
1875 OS.gdk_screen_get_monitor_geometry (screen, i, dest); |
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1876 auto monitor = new dwt.widgets.Monitor.Monitor (); |
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1877 monitor.handle = i; |
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1878 monitor.x = dest.x; |
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1879 monitor.y = dest.y; |
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1880 monitor.width = dest.width; |
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1881 monitor.height = dest.height; |
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1882 if (i is 0 && workArea !is null) { |
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1883 monitor.clientX = workArea.x; |
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1884 monitor.clientY = workArea.y; |
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1885 monitor.clientWidth = workArea.width; |
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1886 monitor.clientHeight = workArea.height; |
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1887 } else { |
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1888 monitor.clientX = monitor.x; |
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1889 monitor.clientY = monitor.y; |
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1890 monitor.clientWidth = monitor.width; |
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1891 monitor.clientHeight = monitor.height; |
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1892 } |
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1893 monitors [i] = monitor; |
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1894 } |
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1895 } |
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1896 } |
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1897 if (monitors is null) { |
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1898 /* No multimonitor support detected, default to one monitor */ |
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1899 auto monitor = new dwt.widgets.Monitor.Monitor (); |
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1900 Rectangle bounds = getBounds (); |
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1901 monitor.x = bounds.x; |
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1902 monitor.y = bounds.y; |
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1903 monitor.width = bounds.width; |
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1904 monitor.height = bounds.height; |
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1905 if (workArea !is null) { |
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1906 monitor.clientX = workArea.x; |
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1907 monitor.clientY = workArea.y; |
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1908 monitor.clientWidth = workArea.width; |
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1909 monitor.clientHeight = workArea.height; |
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1910 } else { |
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1911 monitor.clientX = monitor.x; |
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1912 monitor.clientY = monitor.y; |
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1913 monitor.clientWidth = monitor.width; |
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1914 monitor.clientHeight = monitor.height; |
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1915 } |
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1916 monitors = [ monitor ]; |
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1917 } |
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1918 return monitors; |
| 27 | 1919 } |
| 1920 | |
| 1921 /** | |
| 1922 * Returns the primary monitor for that device. | |
| 1923 * | |
| 1924 * @return the primary monitor | |
| 1925 * | |
| 1926 * @since 3.0 | |
| 1927 */ | |
| 1928 public dwt.widgets.Monitor.Monitor getPrimaryMonitor () { | |
|
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1929 checkDevice (); |
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1930 auto monitors = getMonitors (); |
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1931 return monitors [0]; |
| 27 | 1932 } |
| 1933 | |
| 1934 /** | |
| 1935 * Returns a (possibly empty) array containing all shells which have | |
| 1936 * not been disposed and have the receiver as their display. | |
| 1937 * | |
| 1938 * @return the receiver's shells | |
| 1939 * | |
| 71 | 1940 * @exception DWTException <ul> |
| 27 | 1941 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 1942 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 1943 * </ul> | |
| 1944 */ | |
| 1945 public Shell [] getShells () { | |
|
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1946 checkDevice (); |
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1947 int index = 0; |
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1948 Shell [] result = new Shell [16]; |
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1949 for (int i = 0; i < widgetTable.length; i++) { |
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1950 Widget widget = widgetTable [i]; |
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1951 if (widget !is null && (null !is cast(Shell)widget)) { |
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1952 int j = 0; |
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1953 while (j < index) { |
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1954 if (result [j] is widget) break; |
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1955 j++; |
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1956 } |
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1957 if (j is index) { |
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1958 if (index is result.length) { |
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1959 Shell [] newResult = new Shell [index + 16]; |
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1960 System.arraycopy (result, 0, newResult, 0, index); |
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1961 result = newResult; |
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1962 } |
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1963 result [index++] = cast(Shell) widget; |
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1964 } |
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1965 } |
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1966 } |
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1967 if (index is result.length) return result; |
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1968 Shell [] newResult = new Shell [index]; |
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1969 System.arraycopy (result, 0, newResult, 0, index); |
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1970 return newResult; |
| 27 | 1971 } |
| 1972 | |
| 1973 /** | |
| 1974 * Returns the thread that has invoked <code>syncExec</code> | |
| 1975 * or null if no such runnable is currently being invoked by | |
| 1976 * the user-interface thread. | |
| 1977 * <p> | |
| 1978 * Note: If a runnable invoked by asyncExec is currently | |
| 1979 * running, this method will return null. | |
| 1980 * </p> | |
| 1981 * | |
| 1982 * @return the receiver's sync-interface thread | |
| 1983 * | |
| 71 | 1984 * @exception DWTException <ul> |
| 27 | 1985 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 1986 * </ul> | |
| 1987 */ | |
| 1988 public Thread getSyncThread () { | |
| 71 | 1989 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); |
|
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1990 return synchronizer.syncThread; |
| 27 | 1991 } |
| 1992 | |
| 1993 /** | |
| 1994 * Returns the matching standard color for the given | |
| 1995 * constant, which should be one of the color constants | |
| 71 | 1996 * specified in class <code>DWT</code>. Any value other |
| 1997 * than one of the DWT color constants which is passed | |
| 27 | 1998 * in will result in the color black. This color should |
| 1999 * not be free'd because it was allocated by the system, | |
| 2000 * not the application. | |
| 2001 * | |
| 2002 * @param id the color constant | |
| 2003 * @return the matching color | |
| 2004 * | |
| 71 | 2005 * @exception DWTException <ul> |
| 27 | 2006 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2007 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2008 * </ul> | |
| 2009 * | |
| 71 | 2010 * @see DWT |
| 27 | 2011 */ |
|
150
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2012 public override Color getSystemColor (int id) { |
|
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2013 checkDevice (); |
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2014 GdkColor* gdkColor = null; |
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2015 switch (id) { |
| 71 | 2016 case DWT.COLOR_INFO_FOREGROUND: gdkColor = COLOR_INFO_FOREGROUND; break; |
| 2017 case DWT.COLOR_INFO_BACKGROUND: gdkColor = COLOR_INFO_BACKGROUND; break; | |
| 2018 case DWT.COLOR_TITLE_FOREGROUND: gdkColor = COLOR_TITLE_FOREGROUND; break; | |
| 2019 case DWT.COLOR_TITLE_BACKGROUND: gdkColor = COLOR_TITLE_BACKGROUND; break; | |
| 2020 case DWT.COLOR_TITLE_BACKGROUND_GRADIENT: gdkColor = COLOR_TITLE_BACKGROUND_GRADIENT; break; | |
| 2021 case DWT.COLOR_TITLE_INACTIVE_FOREGROUND: gdkColor = COLOR_TITLE_INACTIVE_FOREGROUND; break; | |
| 2022 case DWT.COLOR_TITLE_INACTIVE_BACKGROUND: gdkColor = COLOR_TITLE_INACTIVE_BACKGROUND; break; | |
| 2023 case DWT.COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT: gdkColor = COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT; break; | |
| 2024 case DWT.COLOR_WIDGET_DARK_SHADOW: gdkColor = COLOR_WIDGET_DARK_SHADOW; break; | |
| 2025 case DWT.COLOR_WIDGET_NORMAL_SHADOW: gdkColor = COLOR_WIDGET_NORMAL_SHADOW; break; | |
| 2026 case DWT.COLOR_WIDGET_LIGHT_SHADOW: gdkColor = COLOR_WIDGET_LIGHT_SHADOW; break; | |
| 2027 case DWT.COLOR_WIDGET_HIGHLIGHT_SHADOW: gdkColor = COLOR_WIDGET_HIGHLIGHT_SHADOW; break; | |
| 2028 case DWT.COLOR_WIDGET_BACKGROUND: gdkColor = COLOR_WIDGET_BACKGROUND; break; | |
| 2029 case DWT.COLOR_WIDGET_FOREGROUND: gdkColor = COLOR_WIDGET_FOREGROUND; break; | |
| 2030 case DWT.COLOR_WIDGET_BORDER: gdkColor = COLOR_WIDGET_BORDER; break; | |
| 2031 case DWT.COLOR_LIST_FOREGROUND: gdkColor = COLOR_LIST_FOREGROUND; break; | |
| 2032 case DWT.COLOR_LIST_BACKGROUND: gdkColor = COLOR_LIST_BACKGROUND; break; | |
| 2033 case DWT.COLOR_LIST_SELECTION: gdkColor = COLOR_LIST_SELECTION; break; | |
| 2034 case DWT.COLOR_LIST_SELECTION_TEXT: gdkColor = COLOR_LIST_SELECTION_TEXT; break; | |
|
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2035 default: |
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2036 return super.getSystemColor (id); |
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2037 } |
| 71 | 2038 if (gdkColor is null) return super.getSystemColor (DWT.COLOR_BLACK); |
|
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2039 return Color.gtk_new (this, gdkColor); |
| 27 | 2040 } |
| 2041 | |
| 2042 /** | |
| 2043 * Returns the matching standard platform cursor for the given | |
| 2044 * constant, which should be one of the cursor constants | |
| 71 | 2045 * specified in class <code>DWT</code>. This cursor should |
| 27 | 2046 * not be free'd because it was allocated by the system, |
| 2047 * not the application. A value of <code>null</code> will | |
| 71 | 2048 * be returned if the supplied constant is not an DWT cursor |
| 27 | 2049 * constant. |
| 2050 * | |
| 71 | 2051 * @param id the DWT cursor constant |
| 27 | 2052 * @return the corresponding cursor or <code>null</code> |
| 2053 * | |
| 71 | 2054 * @exception DWTException <ul> |
| 27 | 2055 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2056 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2057 * </ul> | |
| 2058 * | |
| 71 | 2059 * @see DWT#CURSOR_ARROW |
| 2060 * @see DWT#CURSOR_WAIT | |
| 2061 * @see DWT#CURSOR_CROSS | |
| 2062 * @see DWT#CURSOR_APPSTARTING | |
| 2063 * @see DWT#CURSOR_HELP | |
| 2064 * @see DWT#CURSOR_SIZEALL | |
| 2065 * @see DWT#CURSOR_SIZENESW | |
| 2066 * @see DWT#CURSOR_SIZENS | |
| 2067 * @see DWT#CURSOR_SIZENWSE | |
| 2068 * @see DWT#CURSOR_SIZEWE | |
| 2069 * @see DWT#CURSOR_SIZEN | |
| 2070 * @see DWT#CURSOR_SIZES | |
| 2071 * @see DWT#CURSOR_SIZEE | |
| 2072 * @see DWT#CURSOR_SIZEW | |
| 2073 * @see DWT#CURSOR_SIZENE | |
| 2074 * @see DWT#CURSOR_SIZESE | |
| 2075 * @see DWT#CURSOR_SIZESW | |
| 2076 * @see DWT#CURSOR_SIZENW | |
| 2077 * @see DWT#CURSOR_UPARROW | |
| 2078 * @see DWT#CURSOR_IBEAM | |
| 2079 * @see DWT#CURSOR_NO | |
| 2080 * @see DWT#CURSOR_HAND | |
| 27 | 2081 * |
| 2082 * @since 3.0 | |
| 2083 */ | |
| 2084 public Cursor getSystemCursor (int id) { | |
|
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2085 checkDevice (); |
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2086 if (!(0 <= id && id < cursors.length)) return null; |
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2087 if (cursors [id] is null) { |
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2088 cursors [id] = new Cursor (this, id); |
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2089 } |
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2090 return cursors [id]; |
| 27 | 2091 } |
| 2092 | |
| 2093 /** | |
| 2094 * Returns the matching standard platform image for the given | |
| 2095 * constant, which should be one of the icon constants | |
| 71 | 2096 * specified in class <code>DWT</code>. This image should |
| 27 | 2097 * not be free'd because it was allocated by the system, |
| 2098 * not the application. A value of <code>null</code> will | |
| 2099 * be returned either if the supplied constant is not an | |
| 71 | 2100 * DWT icon constant or if the platform does not define an |
| 27 | 2101 * image that corresponds to the constant. |
| 2102 * | |
| 71 | 2103 * @param id the DWT icon constant |
| 27 | 2104 * @return the corresponding image or <code>null</code> |
| 2105 * | |
| 71 | 2106 * @exception DWTException <ul> |
| 27 | 2107 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2108 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2109 * </ul> | |
| 2110 * | |
| 71 | 2111 * @see DWT#ICON_ERROR |
| 2112 * @see DWT#ICON_INFORMATION | |
| 2113 * @see DWT#ICON_QUESTION | |
| 2114 * @see DWT#ICON_WARNING | |
| 2115 * @see DWT#ICON_WORKING | |
| 27 | 2116 * |
| 2117 * @since 3.0 | |
| 2118 */ | |
| 2119 public Image getSystemImage (int id) { | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2120 checkDevice (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2121 switch (id) { |
| 71 | 2122 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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|
2123 if (errorImage is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2124 errorImage = createImage ("gtk-dialog-error"); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2125 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2126 return errorImage; |
| 71 | 2127 case DWT.ICON_INFORMATION: |
| 2128 case DWT.ICON_WORKING: | |
|
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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|
2129 if (infoImage is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2130 infoImage = createImage ("gtk-dialog-info"); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2131 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2132 return infoImage; |
| 71 | 2133 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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|
2134 if (questionImage is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2135 questionImage = createImage ("gtk-dialog-question"); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2136 } |
|
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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|
2137 return questionImage; |
| 71 | 2138 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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|
2139 if (warningImage 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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|
2140 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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|
2141 } |
|
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 return warningImage; |
| 54 | 2143 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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|
2144 } |
|
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 return null; |
| 27 | 2146 } |
| 2147 | |
| 2148 void initializeSystemColors () { | |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2149 GdkColor* gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2150 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
2151 /* Get Tooltip resources */ |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2152 auto tooltipShellHandle = OS.gtk_window_new (OS.GTK_WINDOW_POPUP); |
| 71 | 2153 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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|
2154 // 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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changeset
|
2155 OS.gtk_widget_set_name (tooltipShellHandle, "gtk-tooltips".ptr ); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
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|
2156 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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|
2157 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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|
2158 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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|
2159 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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changeset
|
2160 COLOR_INFO_FOREGROUND = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2161 gdkColor = new GdkColor(); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
2162 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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|
2163 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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|
2164 OS.gtk_widget_destroy (tooltipShellHandle); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
2165 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
2166 /* 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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|
2167 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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|
2168 gdkColor = new GdkColor(); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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|
2169 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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|
2170 COLOR_WIDGET_DARK_SHADOW = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2171 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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54
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|
2172 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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|
2173 COLOR_WIDGET_NORMAL_SHADOW = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2174 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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|
2175 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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|
2176 COLOR_WIDGET_LIGHT_SHADOW = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2177 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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|
2178 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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|
2179 COLOR_WIDGET_HIGHLIGHT_SHADOW = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2180 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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54
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|
2181 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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|
2182 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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|
2183 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
|
2184 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.
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|
2185 COLOR_WIDGET_BACKGROUND = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2186 //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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|
2187 //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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|
2188 //COLOR_TEXT_FOREGROUND = gdkColor; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2189 //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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|
2190 //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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|
2191 //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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|
2192 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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|
2193 OS.gtk_style_get_text (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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|
2194 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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|
2195 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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|
2196 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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|
2197 COLOR_LIST_BACKGROUND = gdkColor; |
|
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|
2198 gdkColor = new GdkColor(); |
|
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|
2199 OS.gtk_style_get_text (style, OS.GTK_STATE_SELECTED, gdkColor); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2200 COLOR_LIST_SELECTION_TEXT = gdkColor; |
|
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|
2201 gdkColor = new GdkColor(); |
|
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|
2202 OS.gtk_style_get_base (style, OS.GTK_STATE_SELECTED, gdkColor); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2203 COLOR_LIST_SELECTION = gdkColor; |
|
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|
2204 gdkColor = new GdkColor(); |
|
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|
2205 OS.gtk_style_get_bg (style, OS.GTK_STATE_SELECTED, gdkColor); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2206 COLOR_TITLE_BACKGROUND = gdkColor; |
|
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|
2207 gdkColor = new GdkColor(); |
|
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|
2208 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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|
2209 COLOR_TITLE_FOREGROUND = gdkColor; |
|
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|
2210 gdkColor = new GdkColor(); |
|
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|
2211 OS.gtk_style_get_light (style, OS.GTK_STATE_SELECTED, gdkColor); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2212 COLOR_TITLE_BACKGROUND_GRADIENT = gdkColor; |
|
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|
2213 gdkColor = new GdkColor(); |
|
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|
2214 OS.gtk_style_get_bg (style, OS.GTK_STATE_INSENSITIVE, gdkColor); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2215 COLOR_TITLE_INACTIVE_BACKGROUND = gdkColor; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2216 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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|
2217 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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|
2218 COLOR_TITLE_INACTIVE_FOREGROUND = gdkColor; |
|
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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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|
2219 gdkColor = new GdkColor(); |
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8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2220 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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|
2221 COLOR_TITLE_INACTIVE_BACKGROUND_GRADIENT = gdkColor; |
| 27 | 2222 } |
| 2223 | |
| 2224 /** | |
| 2225 * Returns a reasonable font for applications to use. | |
| 2226 * On some platforms, this will match the "default font" | |
| 2227 * or "system font" if such can be found. This font | |
| 2228 * should not be free'd because it was allocated by the | |
| 2229 * system, not the application. | |
| 2230 * <p> | |
| 2231 * Typically, applications which want the default look | |
| 2232 * should simply not set the font on the widgets they | |
| 2233 * create. Widgets are always created with the correct | |
| 2234 * default font for the class of user-interface component | |
| 2235 * they represent. | |
| 2236 * </p> | |
| 2237 * | |
| 2238 * @return a font | |
| 2239 * | |
| 71 | 2240 * @exception DWTException <ul> |
| 27 | 2241 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2242 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2243 * </ul> | |
| 2244 */ | |
|
150
f2e04420fd6c
reworked overrides and superclass aliases
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2245 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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|
2246 checkDevice (); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2247 if (systemFont !is null) return systemFont; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2248 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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2249 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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|
2250 return systemFont = Font.gtk_new (this, defaultFont); |
| 27 | 2251 } |
| 2252 | |
| 2253 /** | |
| 2254 * Returns the single instance of the system tray or null | |
| 2255 * when there is no system tray available for the platform. | |
| 2256 * | |
| 2257 * @return the system tray or <code>null</code> | |
| 2258 * | |
| 71 | 2259 * @exception DWTException <ul> |
| 27 | 2260 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 2261 * </ul> | |
| 2262 * | |
| 2263 * @since 3.0 | |
| 2264 */ | |
| 2265 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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|
2266 checkDevice (); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2267 if (tray !is null) return tray; |
| 71 | 2268 return tray = new Tray (this, DWT.NONE); |
| 27 | 2269 } |
| 2270 | |
| 2271 /** | |
| 2272 * Returns the user-interface thread for the receiver. | |
| 2273 * | |
| 2274 * @return the receiver's user-interface thread | |
| 2275 * | |
| 71 | 2276 * @exception DWTException <ul> |
| 27 | 2277 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 2278 * </ul> | |
| 2279 */ | |
| 2280 public Thread getThread () { | |
| 71 | 2281 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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2282 return thread; |
| 27 | 2283 } |
| 2284 | |
| 26 | 2285 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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2286 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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2287 if (lastWidget !is null && lastHandle is handle) return lastWidget; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2288 auto index = cast(int) OS.g_object_get_qdata ( cast(GObject*)handle, SWT_OBJECT_INDEX) - 1; |
|
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|
2289 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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|
2290 lastHandle = handle; |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2291 return lastWidget = widgetTable [cast(int)/*64*/index]; |
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2292 } |
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2293 return null; |
| 18 | 2294 } |
| 2295 | |
| 26 | 2296 private static extern(C) int idleProcFunc (void* data) { |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
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|
2297 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 2298 auto dbdata = cast(CallbackData*)data; |
| 2299 return dbdata.display.idleProc(); | |
| 26 | 2300 } |
| 27 | 2301 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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|
2302 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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|
2303 if (!result) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2304 synchronized (idleLock) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2305 idleHandle = 0; |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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2306 } |
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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 return result ? 1 : 0; |
| 26 | 2309 return 0; |
| 18 | 2310 } |
| 27 | 2311 |
| 2312 /** | |
| 2313 * Initializes any internal resources needed by the | |
| 2314 * device. | |
| 2315 * <p> | |
| 2316 * This method is called after <code>create</code>. | |
| 2317 * </p> | |
| 2318 * | |
| 2319 * @see #create | |
| 2320 */ | |
|
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overloads second walkthrough
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|
2321 protected override void init () { |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2322 super.init (); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2323 initializeCallbacks (); |
|
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|
2324 initializeSystemColors (); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2325 initializeSystemSettings (); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2326 initializeWidgetTable (); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2327 initializeWindowManager (); |
| 27 | 2328 } |
| 2329 | |
| 2330 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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|
2331 closures = new GClosure* [Widget.LAST_SIGNAL]; |
|
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|
2332 signalIds = new int [Widget.LAST_SIGNAL]; |
|
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|
2333 |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2334 /* 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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|
2335 signalIds [Widget.BUTTON_PRESS_EVENT] = OS.g_signal_lookup (OS.button_press_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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|
2336 signalIds [Widget.BUTTON_RELEASE_EVENT] = OS.g_signal_lookup (OS.button_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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|
2337 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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|
2338 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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|
2339 signalIds [Widget.ENTER_NOTIFY_EVENT] = OS.g_signal_lookup (OS.enter_notify_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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|
2340 signalIds [Widget.EVENT] = OS.g_signal_lookup (OS.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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|
2341 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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|
2342 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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|
2343 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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|
2344 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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|
2345 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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|
2346 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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|
2347 signalIds [Widget.HIDE] = OS.g_signal_lookup (OS.hide.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2348 signalIds [Widget.KEY_PRESS_EVENT] = OS.g_signal_lookup (OS.key_press_event.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2349 signalIds [Widget.KEY_RELEASE_EVENT] = OS.g_signal_lookup (OS.key_release_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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|
2350 signalIds [Widget.LEAVE_NOTIFY_EVENT] = OS.g_signal_lookup (OS.leave_notify_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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|
2351 signalIds [Widget.MAP] = OS.g_signal_lookup (OS.map.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2352 signalIds [Widget.MAP_EVENT] = OS.g_signal_lookup (OS.map_event.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2353 signalIds [Widget.MNEMONIC_ACTIVATE] = OS.g_signal_lookup (OS.mnemonic_activate.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2354 signalIds [Widget.MOTION_NOTIFY_EVENT] = OS.g_signal_lookup (OS.motion_notify_event.ptr, OS.GTK_TYPE_WIDGET ()); |
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|
2355 signalIds [Widget.POPUP_MENU] = OS.g_signal_lookup (OS.popup_menu.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2356 signalIds [Widget.REALIZE] = OS.g_signal_lookup (OS.realize.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2357 signalIds [Widget.SCROLL_EVENT] = OS.g_signal_lookup (OS.scroll_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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|
2358 signalIds [Widget.SHOW] = OS.g_signal_lookup (OS.show.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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|
2359 signalIds [Widget.SHOW_HELP] = OS.g_signal_lookup (OS.show_help.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2360 signalIds [Widget.SIZE_ALLOCATE] = OS.g_signal_lookup (OS.size_allocate.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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|
2361 signalIds [Widget.STYLE_SET] = OS.g_signal_lookup (OS.style_set.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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|
2362 signalIds [Widget.UNMAP] = OS.g_signal_lookup (OS.unmap.ptr, OS.GTK_TYPE_WIDGET ()); |
|
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|
2363 signalIds [Widget.UNMAP_EVENT] = OS.g_signal_lookup (OS.unmap_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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|
2364 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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|
2365 signalIds [Widget.VISIBILITY_NOTIFY_EVENT] = OS.g_signal_lookup (OS.visibility_notify_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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changeset
|
2366 signalIds [Widget.WINDOW_STATE_EVENT] = OS.g_signal_lookup (OS.window_state_event.ptr, OS.GTK_TYPE_WIDGET ()); |
| 27 | 2367 |
| 2368 GClosure* do_cclosure_new( GCallback cb, int value, int notify ){ | |
| 2369 CallbackData* res= new CallbackData; | |
| 2370 res.display = this; | |
| 2371 res.data = cast(void*)value; | |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2372 windowProcCallbackDatas[ value ] = res; |
| 27 | 2373 return OS.g_cclosure_new( cb, cast(void*)res, cast(GClosureNotify)notify ); |
| 2374 } | |
| 2375 | |
| 2376 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
|
2377 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
|
2378 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
|
2379 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
|
2380 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
|
2381 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
|
2382 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
|
2383 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
|
2384 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
|
2385 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
|
2386 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
|
2387 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
|
2388 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
|
2389 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
|
2390 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
|
2391 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
|
2392 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
|
2393 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
|
2394 closures [Widget.UNREALIZE] = do_cclosure_new (windowProc2, Widget.UNREALIZE, 0); |
| 27 | 2395 |
| 2396 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
|
2397 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
|
2398 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
|
2399 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
|
2400 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
|
2401 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
|
2402 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
|
2403 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
|
2404 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
|
2405 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
|
2406 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
|
2407 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
|
2408 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
|
2409 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
|
2410 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
|
2411 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
|
2412 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
|
2413 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
|
2414 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
|
2415 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
|
2416 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
|
2417 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
|
2418 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
|
2419 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
|
2420 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
|
2421 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
|
2422 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
|
2423 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
|
2424 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
|
2425 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
|
2426 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
|
2427 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
|
2428 closures [Widget.WINDOW_STATE_EVENT] = do_cclosure_new (windowProc3, Widget.WINDOW_STATE_EVENT, 0); |
| 27 | 2429 |
| 2430 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
|
2431 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
|
2432 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
|
2433 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
|
2434 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
|
2435 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
|
2436 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
|
2437 closures [Widget.TEST_EXPAND_ROW] = do_cclosure_new (windowProc4, Widget.TEST_EXPAND_ROW, 0); |
| 27 | 2438 |
| 2439 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
|
2440 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
|
2441 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
|
2442 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
|
2443 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
|
2444 |
|
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 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
|
2446 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
|
2447 } |
| 27 | 2448 shellMapProcCallbackData.display = this; |
| 2449 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
|
2450 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
|
2451 OS.g_closure_ref (shellMapProcClosure); |
| 27 | 2452 } |
| 2453 | |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2454 void* getWindowProcUserData( int value ){ |
|
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2455 return windowProcCallbackDatas[ value ]; |
|
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2456 } |
|
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
2457 |
| 27 | 2458 void initializeSystemSettings () { |
| 2459 styleSetProcCallbackData.display = this; | |
| 2460 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
|
2461 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
|
2462 |
|
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 * Feature in GTK. Despite the fact that the |
|
8cec8f536af3
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2465 * gtk-entry-select-on-focus property is a global |
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2466 * setting, it is initialized when the GtkEntry |
|
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2467 * is initialized. This means that it cannot be |
|
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2468 * accessed before a GtkEntry is created. The |
|
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2469 * fix is to for the initializaion by creating |
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2470 * a temporary GtkEntry. |
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|
2471 */ |
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|
2472 auto entry = OS.gtk_entry_new (); |
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|
2473 OS.gtk_widget_destroy (entry); |
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|
2474 int buffer2; |
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|
2475 auto settings = OS.gtk_settings_get_default (); |
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2476 OS.g_object_get1 (settings, OS.gtk_entry_select_on_focus.ptr, &buffer2); |
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|
2477 entrySelectOnFocus = buffer2 !is 0; |
| 27 | 2478 } |
| 2479 | |
| 2480 void initializeWidgetTable () { | |
|
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|
2481 indexTable = new int [GROW_SIZE]; |
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|
2482 widgetTable = new Widget [GROW_SIZE]; |
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2483 for (int i=0; i<GROW_SIZE-1; i++) indexTable [i] = i + 1; |
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|
2484 indexTable [GROW_SIZE - 1] = -1; |
| 27 | 2485 } |
| 2486 | |
| 2487 void initializeWindowManager () { | |
|
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2488 /* Get the window manager name */ |
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2489 windowManager = ""; |
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2490 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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|
2491 auto screen = OS.gdk_screen_get_default (); |
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2492 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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2493 auto ptr2 = OS.gdk_x11_screen_get_window_manager_name (screen); |
|
158
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|
2494 windowManager = fromStringz( ptr2 ); |
|
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2495 } |
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|
2496 } |
| 27 | 2497 } |
| 2498 | |
| 2499 /** | |
| 2500 * Invokes platform specific functionality to dispose a GC handle. | |
| 2501 * <p> | |
| 2502 * <b>IMPORTANT:</b> This method is <em>not</em> part of the public | |
| 2503 * API for <code>Display</code>. It is marked public only so that it | |
| 71 | 2504 * can be shared within the packages provided by DWT. It is not |
| 27 | 2505 * available on all platforms, and should never be called from |
| 2506 * application code. | |
| 2507 * </p> | |
| 2508 * | |
| 2509 * @param hDC the platform specific GC handle | |
| 2510 * @param data the platform specific GC data | |
| 2511 */ | |
|
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2512 public override void internal_dispose_GC (GdkGC* gdkGC, GCData data) { |
|
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2513 OS.g_object_unref (gdkGC); |
| 26 | 2514 } |
| 27 | 2515 |
| 2516 /** | |
| 2517 * Invokes platform specific functionality to allocate a new GC handle. | |
| 2518 * <p> | |
| 2519 * <b>IMPORTANT:</b> This method is <em>not</em> part of the public | |
| 2520 * API for <code>Display</code>. It is marked public only so that it | |
| 71 | 2521 * can be shared within the packages provided by DWT. It is not |
| 27 | 2522 * available on all platforms, and should never be called from |
| 2523 * application code. | |
| 2524 * </p> | |
| 2525 * | |
| 2526 * @param data the platform specific GC data | |
| 2527 * @return the platform specific GC handle | |
| 2528 * | |
| 71 | 2529 * @exception DWTException <ul> |
| 27 | 2530 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 2531 * </ul> | |
| 71 | 2532 * @exception DWTError <ul> |
| 27 | 2533 * <li>ERROR_NO_HANDLES if a handle could not be obtained for gc creation</li> |
| 2534 * </ul> | |
| 2535 */ | |
|
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2536 public override GdkGC* internal_new_GC (GCData data) { |
| 71 | 2537 if (isDisposed()) DWT.error(DWT.ERROR_DEVICE_DISPOSED); |
|
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2538 auto root = cast(GdkDrawable *) OS.GDK_ROOT_PARENT (); |
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2539 auto gdkGC = OS.gdk_gc_new (root); |
| 71 | 2540 if (gdkGC is null) DWT.error (DWT.ERROR_NO_HANDLES); |
|
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2541 OS.gdk_gc_set_subwindow (gdkGC, OS.GDK_INCLUDE_INFERIORS); |
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2542 if (data !is null) { |
| 71 | 2543 int mask = DWT.LEFT_TO_RIGHT | DWT.RIGHT_TO_LEFT; |
|
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2544 if ((data.style & mask) is 0) { |
| 71 | 2545 data.style |= DWT.LEFT_TO_RIGHT; |
|
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2546 } |
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2547 data.device = this; |
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|
2548 data.drawable = root; |
| 71 | 2549 data.background = getSystemColor (DWT.COLOR_WHITE).handle; |
| 2550 data.foreground = getSystemColor (DWT.COLOR_BLACK).handle; | |
|
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2551 data.font = getSystemFont ().handle; |
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2552 } |
| 27 | 2553 return gdkGC; |
| 26 | 2554 return null; |
| 2555 } | |
| 27 | 2556 |
| 26 | 2557 bool isValidThread () { |
|
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2558 return thread is Thread.getThis (); |
| 18 | 2559 } |
| 27 | 2560 |
| 2561 /** | |
| 2562 * Maps a point from one coordinate system to another. | |
| 2563 * When the control is null, coordinates are mapped to | |
| 2564 * the display. | |
| 2565 * <p> | |
| 2566 * NOTE: On right-to-left platforms where the coordinate | |
| 2567 * systems are mirrored, special care needs to be taken | |
| 2568 * when mapping coordinates from one control to another | |
| 2569 * to ensure the result is correctly mirrored. | |
| 2570 * | |
| 2571 * Mapping a point that is the origin of a rectangle and | |
| 2572 * then adding the width and height is not equivalent to | |
| 2573 * mapping the rectangle. When one control is mirrored | |
| 2574 * and the other is not, adding the width and height to a | |
| 2575 * point that was mapped causes the rectangle to extend | |
| 2576 * in the wrong direction. Mapping the entire rectangle | |
| 2577 * instead of just one point causes both the origin and | |
| 2578 * the corner of the rectangle to be mapped. | |
| 2579 * </p> | |
| 2580 * | |
| 2581 * @param from the source <code>Control</code> or <code>null</code> | |
| 2582 * @param to the destination <code>Control</code> or <code>null</code> | |
| 2583 * @param point to be mapped | |
| 2584 * @return point with mapped coordinates | |
| 2585 * | |
| 2586 * @exception IllegalArgumentException <ul> | |
| 2587 * <li>ERROR_NULL_ARGUMENT - if the point is null</li> | |
| 2588 * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> | |
| 2589 * </ul> | |
| 71 | 2590 * @exception DWTException <ul> |
| 27 | 2591 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2592 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2593 * </ul> | |
| 2594 * | |
| 2595 * @since 2.1.2 | |
| 2596 */ | |
| 2597 public Point map (Control from, Control to, Point point) { | |
|
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2598 checkDevice (); |
| 71 | 2599 if (point is null) error (DWT.ERROR_NULL_ARGUMENT); |
|
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2600 return map (from, to, point.x, point.y); |
| 27 | 2601 } |
| 2602 | |
| 2603 /** | |
| 2604 * Maps a point from one coordinate system to another. | |
| 2605 * When the control is null, coordinates are mapped to | |
| 2606 * the display. | |
| 2607 * <p> | |
| 2608 * NOTE: On right-to-left platforms where the coordinate | |
| 2609 * systems are mirrored, special care needs to be taken | |
| 2610 * when mapping coordinates from one control to another | |
| 2611 * to ensure the result is correctly mirrored. | |
| 2612 * | |
| 2613 * Mapping a point that is the origin of a rectangle and | |
| 2614 * then adding the width and height is not equivalent to | |
| 2615 * mapping the rectangle. When one control is mirrored | |
| 2616 * and the other is not, adding the width and height to a | |
| 2617 * point that was mapped causes the rectangle to extend | |
| 2618 * in the wrong direction. Mapping the entire rectangle | |
| 2619 * instead of just one point causes both the origin and | |
| 2620 * the corner of the rectangle to be mapped. | |
| 2621 * </p> | |
| 2622 * | |
| 2623 * @param from the source <code>Control</code> or <code>null</code> | |
| 2624 * @param to the destination <code>Control</code> or <code>null</code> | |
| 2625 * @param x coordinates to be mapped | |
| 2626 * @param y coordinates to be mapped | |
| 2627 * @return point with mapped coordinates | |
| 2628 * | |
| 2629 * @exception IllegalArgumentException <ul> | |
| 2630 * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> | |
| 2631 * </ul> | |
| 71 | 2632 * @exception DWTException <ul> |
| 27 | 2633 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2634 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2635 * </ul> | |
| 2636 * | |
| 2637 * @since 2.1.2 | |
| 2638 */ | |
| 2639 public Point map (Control from, Control to, int x, int y) { | |
|
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2640 checkDevice (); |
| 71 | 2641 if (from !is null && from.isDisposed()) error (DWT.ERROR_INVALID_ARGUMENT); |
| 2642 if (to !is null && to.isDisposed()) error (DWT.ERROR_INVALID_ARGUMENT); | |
|
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2643 Point point = new Point (x, y); |
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2644 if (from is to) return point; |
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2645 if (from !is null) { |
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2646 auto window = from.eventWindow (); |
| 27 | 2647 int origin_x, origin_y; |
|
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2648 OS.gdk_window_get_origin (window, &origin_x, &origin_y); |
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2649 point.x += origin_x; |
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2650 point.y += origin_y; |
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2651 } |
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2652 if (to !is null) { |
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2653 auto window = to.eventWindow (); |
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2654 int origin_x, origin_y; |
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2655 OS.gdk_window_get_origin (window, &origin_x, &origin_y); |
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2656 point.x -= origin_x; |
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2657 point.y -= origin_y; |
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2658 } |
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2659 return point; |
| 27 | 2660 } |
| 2661 | |
| 2662 /** | |
| 2663 * Maps a point from one coordinate system to another. | |
| 2664 * When the control is null, coordinates are mapped to | |
| 2665 * the display. | |
| 2666 * <p> | |
| 2667 * NOTE: On right-to-left platforms where the coordinate | |
| 2668 * systems are mirrored, special care needs to be taken | |
| 2669 * when mapping coordinates from one control to another | |
| 2670 * to ensure the result is correctly mirrored. | |
| 2671 * | |
| 2672 * Mapping a point that is the origin of a rectangle and | |
| 2673 * then adding the width and height is not equivalent to | |
| 2674 * mapping the rectangle. When one control is mirrored | |
| 2675 * and the other is not, adding the width and height to a | |
| 2676 * point that was mapped causes the rectangle to extend | |
| 2677 * in the wrong direction. Mapping the entire rectangle | |
| 2678 * instead of just one point causes both the origin and | |
| 2679 * the corner of the rectangle to be mapped. | |
| 2680 * </p> | |
| 2681 * | |
| 2682 * @param from the source <code>Control</code> or <code>null</code> | |
| 2683 * @param to the destination <code>Control</code> or <code>null</code> | |
| 2684 * @param rectangle to be mapped | |
| 2685 * @return rectangle with mapped coordinates | |
| 2686 * | |
| 2687 * @exception IllegalArgumentException <ul> | |
| 2688 * <li>ERROR_NULL_ARGUMENT - if the rectangle is null</li> | |
| 2689 * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> | |
| 2690 * </ul> | |
| 71 | 2691 * @exception DWTException <ul> |
| 27 | 2692 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2693 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2694 * </ul> | |
| 2695 * | |
| 2696 * @since 2.1.2 | |
| 2697 */ | |
| 2698 public Rectangle map (Control from, Control to, Rectangle rectangle) { | |
|
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|
2699 checkDevice(); |
| 71 | 2700 if (rectangle is null) error (DWT.ERROR_NULL_ARGUMENT); |
|
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|
2701 return map (from, to, rectangle.x, rectangle.y, rectangle.width, rectangle.height); |
| 27 | 2702 } |
| 2703 | |
| 2704 static wchar mbcsToWcs (wchar ch) { | |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
2705 int key = ch & 0xFFFF; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2706 if (key <= 0x7F) return ch; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2707 char [] buffer; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
2708 if (key <= 0xFF) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
2709 buffer = new char [1]; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2710 buffer [0] = cast(char) key; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2711 } else { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
2712 buffer = new char [2]; |
|
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
|
2713 buffer [0] = cast(char) ((key >> 8) & 0xFF); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2714 buffer [1] = cast(char) (key & 0xFF); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
2715 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
2716 wchar [] result = Converter.mbcsToWcs (null, buffer); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2717 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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|
2718 return result [0]; |
| 27 | 2719 } |
| 2720 | |
| 48 | 2721 |
| 2722 package void doMenuPositionProc( GtkMenu* window, bool hasLocation ){ | |
| 2723 /* | |
| 2724 * Bug in GTK. The timestamp passed into gtk_menu_popup is used | |
| 2725 * to perform an X pointer grab. It cannot be zero, else the grab | |
| 2726 * will fail. The fix is to ensure that the timestamp of the last | |
| 2727 * event processed is used. | |
| 2728 */ | |
| 2729 OS.gtk_menu_popup (window, null, null, | |
| 2730 hasLocation ? &menuPositionProcFunc : null, | |
| 2731 cast(void*)this, 0, getLastEventTime() ); | |
| 2732 } | |
| 2733 | |
| 2734 private static extern(C) void menuPositionProcFunc (GtkMenu* menu, int* x, int* y, int* push_in, void* user_data) { | |
|
66
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Fixed signal blocking/unblocking:
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diff
changeset
|
2735 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 48 | 2736 auto display = cast(Display)user_data; |
| 2737 display.menuPositionProc( menu, x, y, push_in, null ); | |
| 2738 } | |
| 2739 | |
| 2740 void menuPositionProc (GtkMenu* menu, int* x, int* y, int* push_in, void* user_data) { | |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2741 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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|
2742 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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changeset
|
2743 widget.menuPositionProc (menu, x, y, push_in, user_data); |
| 18 | 2744 } |
| 2745 | |
| 27 | 2746 /** |
| 2747 * Maps a point from one coordinate system to another. | |
| 2748 * When the control is null, coordinates are mapped to | |
| 2749 * the display. | |
| 2750 * <p> | |
| 2751 * NOTE: On right-to-left platforms where the coordinate | |
| 2752 * systems are mirrored, special care needs to be taken | |
| 2753 * when mapping coordinates from one control to another | |
| 2754 * to ensure the result is correctly mirrored. | |
| 2755 * | |
| 2756 * Mapping a point that is the origin of a rectangle and | |
| 2757 * then adding the width and height is not equivalent to | |
| 2758 * mapping the rectangle. When one control is mirrored | |
| 2759 * and the other is not, adding the width and height to a | |
| 2760 * point that was mapped causes the rectangle to extend | |
| 2761 * in the wrong direction. Mapping the entire rectangle | |
| 2762 * instead of just one point causes both the origin and | |
| 2763 * the corner of the rectangle to be mapped. | |
| 2764 * </p> | |
| 2765 * | |
| 2766 * @param from the source <code>Control</code> or <code>null</code> | |
| 2767 * @param to the destination <code>Control</code> or <code>null</code> | |
| 2768 * @param x coordinates to be mapped | |
| 2769 * @param y coordinates to be mapped | |
| 2770 * @param width coordinates to be mapped | |
| 2771 * @param height coordinates to be mapped | |
| 2772 * @return rectangle with mapped coordinates | |
| 2773 * | |
| 2774 * @exception IllegalArgumentException <ul> | |
| 2775 * <li>ERROR_INVALID_ARGUMENT - if the Control from or the Control to have been disposed</li> | |
| 2776 * </ul> | |
| 71 | 2777 * @exception DWTException <ul> |
| 27 | 2778 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2779 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2780 * </ul> | |
| 2781 * | |
| 2782 * @since 2.1.2 | |
| 2783 */ | |
| 2784 public Rectangle map (Control from, Control to, int x, int y, int width, int height) { | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2785 checkDevice(); |
| 71 | 2786 if (from !is null && from.isDisposed()) error (DWT.ERROR_INVALID_ARGUMENT); |
| 2787 if (to !is null && to.isDisposed()) error (DWT.ERROR_INVALID_ARGUMENT); | |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2788 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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|
2789 if (from is to) return rect; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2790 if (from !is null) { |
|
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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|
2791 auto window = from.eventWindow (); |
| 27 | 2792 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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|
2793 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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|
2794 rect.x += origin_x; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2795 rect.y += origin_y; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2796 } |
|
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
|
2797 if (to !is null) { |
|
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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|
2798 auto window = to.eventWindow (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2799 int origin_x, origin_y; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2800 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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|
2801 rect.x -= origin_x; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
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changeset
|
2802 rect.y -= origin_y; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2803 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2804 return rect; |
| 27 | 2805 } |
| 2806 | |
| 30 | 2807 private static extern(C) int /*long*/ mouseHoverProcFunc ( void* user_data) { |
|
66
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Fixed signal blocking/unblocking:
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parents:
59
diff
changeset
|
2808 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 30 | 2809 CallbackData* cbdata = cast(CallbackData*)user_data; |
| 2810 return cbdata.display.mouseHoverProc( cast(GtkWidget*)cbdata.data ); | |
| 27 | 2811 } |
| 30 | 2812 int /*long*/ mouseHoverProc (GtkWidget* handle) { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2813 Widget widget = getWidget (handle); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2814 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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|
2815 return widget.hoverProc (handle); |
| 27 | 2816 } |
| 2817 | |
| 2818 /** | |
| 2819 * Generate a low level system event. | |
| 2820 * | |
| 2821 * <code>post</code> is used to generate low level keyboard | |
| 2822 * and mouse events. The intent is to enable automated UI | |
| 2823 * testing by simulating the input from the user. Most | |
| 71 | 2824 * DWT applications should never need to call this method. |
| 27 | 2825 * <p> |
| 2826 * Note that this operation can fail when the operating system | |
| 2827 * fails to generate the event for any reason. For example, | |
| 2828 * this can happen when there is no such key or mouse button | |
| 2829 * or when the system event queue is full. | |
| 2830 * </p> | |
| 2831 * <p> | |
| 2832 * <b>Event Types:</b> | |
| 2833 * <p>KeyDown, KeyUp | |
| 2834 * <p>The following fields in the <code>Event</code> apply: | |
| 2835 * <ul> | |
| 2836 * <li>(in) type KeyDown or KeyUp</li> | |
| 2837 * <p> Either one of: | |
| 2838 * <li>(in) character a character that corresponds to a keyboard key</li> | |
| 2839 * <li>(in) keyCode the key code of the key that was typed, | |
| 71 | 2840 * as defined by the key code constants in class <code>DWT</code></li> |
| 27 | 2841 * </ul> |
| 2842 * <p>MouseDown, MouseUp</p> | |
| 2843 * <p>The following fields in the <code>Event</code> apply: | |
| 2844 * <ul> | |
| 2845 * <li>(in) type MouseDown or MouseUp | |
| 2846 * <li>(in) button the button that is pressed or released | |
| 2847 * </ul> | |
| 2848 * <p>MouseMove</p> | |
| 2849 * <p>The following fields in the <code>Event</code> apply: | |
| 2850 * <ul> | |
| 2851 * <li>(in) type MouseMove | |
| 2852 * <li>(in) x the x coordinate to move the mouse pointer to in screen coordinates | |
| 2853 * <li>(in) y the y coordinate to move the mouse pointer to in screen coordinates | |
| 2854 * </ul> | |
| 2855 * </dl> | |
| 2856 * | |
| 2857 * @param event the event to be generated | |
| 2858 * | |
| 2859 * @return true if the event was generated or false otherwise | |
| 2860 * | |
| 2861 * @exception IllegalArgumentException <ul> | |
| 2862 * <li>ERROR_NULL_ARGUMENT - if the event is null</li> | |
| 2863 * </ul> | |
| 71 | 2864 * @exception DWTException <ul> |
| 27 | 2865 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 2866 * </ul> | |
| 2867 * | |
| 2868 * @since 3.0 | |
| 2869 * | |
| 2870 */ | |
| 2871 public bool post (Event event) { | |
| 71 | 2872 if (isDisposed ()) error (DWT.ERROR_DEVICE_DISPOSED); |
| 2873 if (event is null) error (DWT.ERROR_NULL_ARGUMENT); | |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2874 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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|
2875 auto xDisplay = OS.GDK_DISPLAY (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2876 int type = event.type; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
2877 switch (type) { |
| 71 | 2878 case DWT.KeyDown: |
| 2879 case DWT.KeyUp: { | |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
2880 int keyCode = 0; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2881 auto keysym = untranslateKey (event.keyCode); |
|
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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|
2882 if (keysym !is 0) keyCode = OS.XKeysymToKeycode (xDisplay, keysym); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
2883 if (keyCode is 0) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
2884 char key = event.character; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2885 switch (key) { |
| 71 | 2886 case DWT.BS: keysym = OS.GDK_BackSpace; break; |
| 2887 case DWT.CR: keysym = OS.GDK_Return; break; | |
| 2888 case DWT.DEL: keysym = OS.GDK_Delete; break; | |
| 2889 case DWT.ESC: keysym = OS.GDK_Escape; break; | |
| 2890 case DWT.TAB: keysym = OS.GDK_Tab; break; | |
| 2891 case DWT.LF: keysym = OS.GDK_Linefeed; break; | |
|
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|
2892 default: |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2893 keysym = wcsToMbcs (key); |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2894 } |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2895 keyCode = OS.XKeysymToKeycode (xDisplay, keysym); |
|
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|
2896 if (keyCode is 0) return false; |
|
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|
2897 } |
| 71 | 2898 OS.XTestFakeKeyEvent (xDisplay, keyCode, type is DWT.KeyDown, 0); |
|
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|
2899 return true; |
|
8cec8f536af3
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|
2900 } |
| 71 | 2901 case DWT.MouseDown: |
| 2902 case DWT.MouseMove: | |
| 2903 case DWT.MouseUp: { | |
| 2904 if (type is DWT.MouseMove) { | |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2905 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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|
2906 } else { |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2907 int button = event.button; |
|
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|
2908 switch (button) { |
|
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|
2909 case 1: |
|
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|
2910 case 2: |
|
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|
2911 case 3: break; |
|
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2912 case 4: button = 6; break; |
|
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2913 case 5: button = 7; break; |
|
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|
2914 default: return false; |
|
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|
2915 } |
| 71 | 2916 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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changeset
|
2917 } |
|
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2918 return true; |
| 54 | 2919 default: |
|
59
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All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2920 } |
|
8cec8f536af3
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 * 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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|
2923 * mouse wheel event the system may respond unpredictably |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2924 * to subsequent mouse actions. |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2925 */ |
| 71 | 2926 // 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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|
2927 // 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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|
2928 // int button = event.count < 0 ? 5 : 4; |
| 71 | 2929 // 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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|
2930 // } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2931 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2932 return false; |
| 27 | 2933 } |
| 2934 | |
| 2935 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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|
2936 /* |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2937 * 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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|
2938 * 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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|
2939 * 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.
Frank Benoit <benoit@tionex.de>
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|
2940 * need to be synchronized. |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2941 */ |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2942 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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|
2943 int index = 0; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2944 int length = eventQueue.length; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
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|
2945 while (index < 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
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|
2946 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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54
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|
2947 index++; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
2948 } |
|
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
|
2949 if (index is 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
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|
2950 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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|
2951 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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|
2952 eventQueue = newQueue; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2953 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
2954 eventQueue [index] = event; |
| 27 | 2955 } |
| 2956 | |
| 2957 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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|
2958 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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|
2959 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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|
2960 auto event = gdkEvents [i]; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2961 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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|
2962 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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|
2963 OS.gdk_event_put (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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|
2964 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2965 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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|
2966 gdkEvents [i] = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2967 gdkEventWidgets [i] = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2968 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
2969 gdkEventCount = 0; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2970 } |
| 27 | 2971 } |
| 2972 | |
| 2973 /** | |
| 2974 * Reads an event from the operating system's event queue, | |
| 2975 * dispatches it appropriately, and returns <code>true</code> | |
| 2976 * if there is potentially more work to do, or <code>false</code> | |
| 2977 * if the caller can sleep until another event is placed on | |
| 2978 * the event queue. | |
| 2979 * <p> | |
| 2980 * In addition to checking the system event queue, this method also | |
| 2981 * checks if any inter-thread messages (created by <code>syncExec()</code> | |
| 2982 * or <code>asyncExec()</code>) are waiting to be processed, and if | |
| 2983 * so handles them before returning. | |
| 2984 * </p> | |
| 2985 * | |
| 2986 * @return <code>false</code> if the caller can sleep upon return from this method | |
| 2987 * | |
| 71 | 2988 * @exception DWTException <ul> |
| 27 | 2989 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 2990 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 2991 * <li>ERROR_FAILED_EXEC - if an exception occurred while running an inter-thread message</li> | |
| 2992 * </ul> | |
| 2993 * | |
| 2994 * @see #sleep | |
| 2995 * @see #wake | |
| 2996 */ | |
| 2997 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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|
2998 checkDevice (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
2999 bool events = false; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3000 events |= runSettings (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3001 events |= runPopups (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3002 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
|
3003 if (events) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3004 runDeferredEvents (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3005 return true; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3006 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
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|
3007 return runAsyncMessages (false); |
| 27 | 3008 } |
| 3009 | |
| 18 | 3010 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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|
3011 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
|
3012 if (Displays [i] is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3013 Displays [i] = this; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3014 return; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3015 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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|
3016 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3017 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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changeset
|
3018 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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|
3019 newDisplays [Displays.length] = this; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3020 Displays = newDisplays; |
| 18 | 3021 } |
| 3022 | |
| 27 | 3023 /** |
| 3024 * Releases any internal resources back to the operating | |
| 3025 * system and clears all fields except the device handle. | |
| 3026 * <p> | |
| 3027 * Disposes all shells which are currently open on the display. | |
| 3028 * After this method has been invoked, all related related shells | |
| 3029 * will answer <code>true</code> when sent the message | |
| 3030 * <code>isDisposed()</code>. | |
| 3031 * </p><p> | |
| 3032 * When a device is destroyed, resources that were acquired | |
| 3033 * on behalf of the programmer need to be returned to the | |
| 3034 * operating system. For example, if the device allocated a | |
| 3035 * font to be used as the system font, this font would be | |
| 3036 * freed in <code>release</code>. Also,to assist the garbage | |
| 3037 * collector and minimize the amount of memory that is not | |
| 3038 * reclaimed when the programmer keeps a reference to a | |
| 3039 * disposed device, all fields except the handle are zero'd. | |
| 3040 * The handle is needed by <code>destroy</code>. | |
| 3041 * </p> | |
| 3042 * This method is called before <code>destroy</code>. | |
| 3043 * | |
| 3044 * @see Device#dispose | |
| 3045 * @see #destroy | |
| 3046 */ | |
|
152
17f8449522fd
overloads second walkthrough
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150
diff
changeset
|
3047 protected override void release () { |
| 71 | 3048 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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|
3049 Shell [] shells = getShells (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3050 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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|
3051 Shell shell = shells [i]; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3052 if (!shell.isDisposed ()) shell.dispose (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3053 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3054 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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|
3055 tray = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3056 while (readAndDispatch ()) {} |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
3057 if (disposeList !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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|
3058 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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|
3059 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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|
3060 } |
|
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 disposeList = null; |
|
8cec8f536af3
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|
3063 synchronizer.releaseSynchronizer (); |
|
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|
3064 synchronizer = null; |
|
8cec8f536af3
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|
3065 releaseDisplay (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3066 super.release (); |
| 27 | 3067 } |
| 3068 | |
| 3069 void releaseDisplay () { | |
| 3070 | |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3071 /* Dispose xfilter callback */ |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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|
3072 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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changeset
|
3073 /* Dispose checkIfEvent 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
|
3074 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3075 /* 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
|
3076 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
|
3077 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
|
3078 |
|
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 /* 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
|
3080 |
|
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 /* 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
|
3082 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3083 /* 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
|
3084 |
|
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 /* 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
|
3086 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
|
3087 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
|
3088 |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3089 /* 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
|
3090 |
|
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 /* 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
|
3092 |
|
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 /* 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
|
3094 |
|
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 /* 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
|
3096 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
|
3097 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
|
3098 |
|
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 /* 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
|
3100 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
|
3101 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
|
3102 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3103 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
|
3104 |
|
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 /* 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
|
3106 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
|
3107 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
|
3108 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
|
3109 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3110 } |
|
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 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
|
3112 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
|
3113 |
|
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 /* 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
|
3115 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
|
3116 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
|
3117 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
|
3118 |
|
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 /* 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
|
3120 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
|
3121 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
|
3122 |
|
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 /* 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
|
3124 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
|
3125 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
|
3126 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
|
3127 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
|
3128 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
|
3129 |
|
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 /* 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
|
3131 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
|
3132 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
|
3133 } |
|
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 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
|
3135 |
|
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 /* 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
|
3137 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
|
3138 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
|
3139 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
|
3140 } |
|
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 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
|
3142 } |
|
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 /* 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
|
3145 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
|
3146 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
|
3147 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
|
3148 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
|
3149 |
|
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 /* 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
|
3151 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
|
3152 |
|
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 /* 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
|
3154 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
|
3155 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
|
3156 |
|
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 /* 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
|
3158 |
|
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 /* 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
|
3160 max_priority = 0; |
| 27 | 3161 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
|
3162 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
|
3163 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
|
3164 |
|
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 /* 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
|
3166 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
|
3167 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
|
3168 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
|
3169 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
|
3170 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
|
3171 widgetTable = null; |
| 27 | 3172 } |
| 3173 | |
| 3174 /** | |
| 3175 * Removes the listener from the collection of listeners who will | |
| 3176 * be notified when an event of the given type occurs anywhere in | |
| 3177 * a widget. The event type is one of the event constants defined | |
| 71 | 3178 * in class <code>DWT</code>. |
| 27 | 3179 * |
| 3180 * @param eventType the type of event to listen for | |
| 3181 * @param listener the listener which should no longer be notified when the event occurs | |
| 3182 * | |
| 3183 * @exception IllegalArgumentException <ul> | |
| 3184 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> | |
| 3185 * </ul> | |
| 71 | 3186 * @exception DWTException <ul> |
| 27 | 3187 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3188 * </ul> | |
| 3189 * | |
| 3190 * @see Listener | |
| 71 | 3191 * @see DWT |
| 27 | 3192 * @see #addFilter |
| 3193 * @see #addListener | |
| 3194 * | |
| 3195 * @since 3.0 | |
| 3196 */ | |
| 3197 public void removeFilter (int eventType, Listener listener) { | |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3198 checkDevice (); |
| 71 | 3199 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
|
3200 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
|
3201 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
|
3202 if (filterTable.size () is 0) filterTable = null; |
| 27 | 3203 } |
| 3204 | |
| 3205 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
|
3206 if (gdkEventCount is 0) return null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3207 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
|
3208 --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
|
3209 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
|
3210 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
|
3211 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
|
3212 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
|
3213 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
|
3214 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
|
3215 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
|
3216 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3217 return event; |
| 27 | 3218 } |
| 3219 | |
| 3220 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
|
3221 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
|
3222 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
|
3223 idleNeeded = 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
|
3224 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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54
diff
changeset
|
3225 } |
| 27 | 3226 } |
| 3227 /** | |
| 3228 * Removes the listener from the collection of listeners who will | |
| 3229 * be notified when an event of the given type occurs. The event type | |
| 71 | 3230 * is one of the event constants defined in class <code>DWT</code>. |
| 27 | 3231 * |
| 3232 * @param eventType the type of event to listen for | |
| 3233 * @param listener the listener which should no longer be notified when the event occurs | |
| 3234 * | |
| 3235 * @exception IllegalArgumentException <ul> | |
| 3236 * <li>ERROR_NULL_ARGUMENT - if the listener is null</li> | |
| 3237 * </ul> | |
| 71 | 3238 * @exception DWTException <ul> |
| 27 | 3239 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3240 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3241 * </ul> | |
| 3242 * | |
| 3243 * @see Listener | |
| 71 | 3244 * @see DWT |
| 27 | 3245 * @see #addListener |
| 3246 * | |
| 3247 * @since 2.0 | |
| 3248 */ | |
| 3249 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>
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54
diff
changeset
|
3250 checkDevice (); |
| 71 | 3251 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>
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54
diff
changeset
|
3252 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
|
3253 eventTable.unhook (eventType, listener); |
| 27 | 3254 } |
| 3255 | |
| 3256 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
|
3257 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
|
3258 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
|
3259 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
|
3260 mouseHoverHandle = null; |
| 27 | 3261 } |
| 3262 | |
| 3263 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
|
3264 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
|
3265 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
|
3266 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>
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54
diff
changeset
|
3267 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
|
3268 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
|
3269 } |
|
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 } |
| 27 | 3271 } |
| 3272 | |
| 3273 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
|
3274 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
|
3275 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
|
3276 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
|
3277 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
|
3278 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
|
3279 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
|
3280 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
|
3281 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
|
3282 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
|
3283 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
|
3284 } |
|
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 return widget; |
| 27 | 3286 } |
| 3287 | |
| 3288 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
|
3289 return synchronizer.runAsyncMessages (all); |
| 27 | 3290 } |
| 3291 | |
| 3292 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
|
3293 /* |
|
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 * 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
|
3295 * 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
|
3296 * 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
|
3297 */ |
|
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 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
|
3299 |
|
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 /* 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>
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54
diff
changeset
|
3301 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
|
3302 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
|
3303 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
|
3304 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
|
3305 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
|
3306 |
|
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 /* 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
|
3308 Widget widget = event.widget; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3309 if (widget !is null && !widget.isDisposed ()) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3310 Widget item = event.item; |
|
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
|
3311 if (item is null || !item.isDisposed ()) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3312 widget.sendEvent (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
|
3313 } |
|
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
|
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.
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54
diff
changeset
|
3316 /* |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3317 * 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
|
3318 * 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
|
3319 * when running the event. |
|
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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|
3320 */ |
|
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 /* 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
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|
3324 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
|
3325 return true; |
| 27 | 3326 } |
| 3327 | |
| 3328 bool runPopups () { | |
|
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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|
3329 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
|
3330 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
|
3331 while (popups !is null) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3332 Menu menu = popups [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
|
3333 if (menu is null) break; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
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54
diff
changeset
|
3334 int len = popups.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
|
3335 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>
parents:
54
diff
changeset
|
3336 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
|
3337 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
|
3338 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
|
3339 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
|
3340 } |
|
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 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
|
3342 return result; |
| 27 | 3343 } |
| 3344 | |
| 3345 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
|
3346 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
|
3347 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
|
3348 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
|
3349 initializeSystemColors (); |
| 71 | 3350 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
|
3351 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
|
3352 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
|
3353 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
|
3354 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
|
3355 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
|
3356 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
|
3357 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
|
3358 } |
|
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 return true; |
| 27 | 3361 } |
| 3362 | |
| 3363 /** | |
| 3364 * On platforms which support it, sets the application name | |
| 3365 * to be the argument. On Motif, for example, this can be used | |
| 3366 * to set the name used for resource lookup. Specifying | |
| 3367 * <code>null</code> for the name clears it. | |
| 3368 * | |
| 3369 * @param name the new app name or <code>null</code> | |
| 3370 */ | |
| 3371 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
|
3372 APP_NAME = name; |
| 27 | 3373 } |
| 3374 | |
| 3375 /** | |
| 3376 * Sets the location of the on-screen pointer relative to the top left corner | |
| 3377 * of the screen. <b>Note: It is typically considered bad practice for a | |
| 3378 * program to move the on-screen pointer location.</b> | |
| 3379 * | |
| 3380 * @param x the new x coordinate for the cursor | |
| 3381 * @param y the new y coordinate for the cursor | |
| 3382 * | |
| 71 | 3383 * @exception DWTException <ul> |
| 27 | 3384 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3385 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3386 * </ul> | |
| 3387 * | |
| 3388 * @since 2.1 | |
| 3389 */ | |
| 3390 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
|
3391 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
|
3392 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
|
3393 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
|
3394 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
|
3395 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
|
3396 } |
| 27 | 3397 } |
| 3398 | |
| 3399 /** | |
| 3400 * Sets the location of the on-screen pointer relative to the top left corner | |
| 3401 * of the screen. <b>Note: It is typically considered bad practice for a | |
| 3402 * program to move the on-screen pointer location.</b> | |
| 3403 * | |
| 3404 * @param point new position | |
| 3405 * | |
| 71 | 3406 * @exception DWTException <ul> |
| 27 | 3407 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3408 * <li>ERROR_NULL_ARGUMENT - if the point is null | |
| 3409 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3410 * </ul> | |
| 3411 * | |
| 3412 * @since 2.0 | |
| 3413 */ | |
| 3414 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
|
3415 checkDevice (); |
| 71 | 3416 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
|
3417 setCursorLocation (point.x, point.y); |
| 27 | 3418 } |
| 3419 | |
| 3420 /** | |
| 3421 * Sets the application defined property of the receiver | |
| 3422 * with the specified name to the given argument. | |
| 3423 * <p> | |
| 3424 * Applications may have associated arbitrary objects with the | |
| 3425 * receiver in this fashion. If the objects stored in the | |
| 3426 * properties need to be notified when the display is disposed | |
| 3427 * of, it is the application's responsibility provide a | |
| 3428 * <code>disposeExec()</code> handler which does so. | |
| 3429 * </p> | |
| 3430 * | |
| 3431 * @param key the name of the property | |
| 3432 * @param value the new value for the property | |
| 3433 * | |
| 3434 * @exception IllegalArgumentException <ul> | |
| 3435 * <li>ERROR_NULL_ARGUMENT - if the key is null</li> | |
| 3436 * </ul> | |
| 71 | 3437 * @exception DWTException <ul> |
| 27 | 3438 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3439 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3440 * </ul> | |
| 3441 * | |
| 3442 * @see #getData(String) | |
| 3443 * @see #disposeExec(Runnable) | |
| 3444 */ | |
| 3445 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
|
3446 checkDevice (); |
| 71 | 3447 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
|
3448 |
|
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 if (key==/*eq*/ DISPATCH_EVENT_KEY) { |
| 27 | 3450 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
|
3451 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
|
3452 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
|
3453 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
|
3454 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
|
3455 } |
|
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 if (key==/*eq*/ ADD_WIDGET_KEY) { |
| 27 | 3459 auto wrap = cast(ArrayWrapperObject) value; |
| 71 | 3460 if( wrap is null ) DWT.error(DWT.ERROR_INVALID_ARGUMENT, null, " []"); |
| 27 | 3461 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
|
3462 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
|
3463 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
|
3464 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
|
3465 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
|
3466 } 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
|
3467 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
|
3468 } |
|
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 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
|
3472 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
|
3473 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
|
3474 } |
|
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 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
|
3476 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
|
3477 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
|
3478 } |
|
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 /* 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
|
3481 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
|
3482 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
|
3483 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
|
3484 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
|
3485 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
|
3486 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
|
3487 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
|
3488 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
|
3489 } 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
|
3490 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
|
3491 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
|
3492 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
|
3493 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
|
3494 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
|
3495 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
|
3496 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
|
3497 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
|
3498 } |
|
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 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
|
3500 } |
|
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 /* 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
|
3503 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
|
3504 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
|
3505 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
|
3506 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
|
3507 } |
|
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 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
|
3509 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
|
3510 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
|
3511 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
|
3512 } |
|
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 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
|
3515 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
|
3516 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
|
3517 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
|
3518 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
|
3519 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
|
3520 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
|
3521 values = newValues; |
| 27 | 3522 } |
| 3523 | |
| 3524 /** | |
| 3525 * Sets the application defined, display specific data | |
| 3526 * associated with the receiver, to the argument. | |
| 3527 * The <em>display specific data</em> is a single, | |
| 3528 * unnamed field that is stored with every display. | |
| 3529 * <p> | |
| 3530 * Applications may put arbitrary objects in this field. If | |
| 3531 * the object stored in the display specific data needs to | |
| 3532 * be notified when the display is disposed of, it is the | |
| 3533 * application's responsibility provide a | |
| 3534 * <code>disposeExec()</code> handler which does so. | |
| 3535 * </p> | |
| 3536 * | |
| 3537 * @param data the new display specific data | |
| 3538 * | |
| 71 | 3539 * @exception DWTException <ul> |
| 27 | 3540 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3541 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3542 * </ul> | |
| 3543 * | |
| 3544 * @see #getData() | |
| 3545 * @see #disposeExec(Runnable) | |
| 3546 */ | |
| 3547 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
|
3548 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
|
3549 this.data = data; |
| 27 | 3550 } |
| 3551 | |
|
89
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3552 |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3553 void doSetDirectionProc( GtkWidget* widget, int direction ){ |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3554 setDirectionProcCallbackData.display = this; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3555 setDirectionProcCallbackData.data = cast(void*)direction; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3556 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
|
3557 } |
|
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 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
|
3560 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
89
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3561 CallbackData* cbdata = cast(CallbackData*)data; |
|
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3562 return cbdata.display.setDirectionProc( widget, cast(int)cbdata.data ); |
| 27 | 3563 } |
|
89
9f6c2c92be2b
Table, TableColumn and TableItem
Frank Benoit <benoit@tionex.de>
parents:
72
diff
changeset
|
3564 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
|
3565 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
|
3566 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
|
3567 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
|
3568 } |
|
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 return 0; |
| 27 | 3570 } |
| 3571 | |
| 3572 /** | |
| 3573 * Sets the synchronizer used by the display to be | |
| 3574 * the argument, which can not be null. | |
| 3575 * | |
| 3576 * @param synchronizer the new synchronizer for the display (must not be null) | |
| 3577 * | |
| 3578 * @exception IllegalArgumentException <ul> | |
| 3579 * <li>ERROR_NULL_ARGUMENT - if the synchronizer is null</li> | |
| 3580 * </ul> | |
| 71 | 3581 * @exception DWTException <ul> |
| 27 | 3582 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3583 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3584 * <li>ERROR_FAILED_EXEC - if an exception occurred while running an inter-thread message</li> | |
| 3585 * </ul> | |
| 3586 */ | |
| 3587 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
|
3588 checkDevice (); |
| 71 | 3589 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
|
3590 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
|
3591 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
|
3592 } |
|
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 this.synchronizer = synchronizer; |
| 27 | 3594 } |
| 3595 | |
| 3596 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
|
3597 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
|
3598 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
|
3599 preeditWindow = cast(GtkWindow*)OS.gtk_window_new (OS.GTK_WINDOW_POPUP); |
| 71 | 3600 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
|
3601 preeditLabel = cast(GtkLabel*) OS.gtk_label_new (null); |
| 71 | 3602 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
|
3603 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
|
3604 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
|
3605 } |
|
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 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
|
3607 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
|
3608 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
|
3609 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
|
3610 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
|
3611 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
|
3612 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
|
3613 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
|
3614 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
|
3615 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
|
3616 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
|
3617 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
|
3618 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
|
3619 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
|
3620 GtkRequisition requisition; |
|
11b0a1324732
Fix various stack access from anon-class
Frank Benoit <benoit@tionex.de>
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107
diff
changeset
|
3621 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
|
3622 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
|
3623 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
|
3624 } 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
|
3625 OS.gtk_widget_hide (cast(GtkWidget*)preeditWindow); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3626 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3627 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
|
3628 if (pangoAttrs !is null) OS.pango_attr_list_unref (pangoAttrs); |
| 27 | 3629 } |
| 3630 | |
| 3631 /** | |
| 3632 * Causes the user-interface thread to <em>sleep</em> (that is, | |
| 3633 * to be put in a state where it does not consume CPU cycles) | |
| 3634 * until an event is received or it is otherwise awakened. | |
| 3635 * | |
| 3636 * @return <code>true</code> if an event requiring dispatching was placed on the queue. | |
| 3637 * | |
| 71 | 3638 * @exception DWTException <ul> |
| 27 | 3639 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3640 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3641 * </ul> | |
| 3642 * | |
| 3643 * @see #wake | |
| 3644 */ | |
| 3645 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
|
3646 checkDevice (); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3647 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
|
3648 gdkEvents = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3649 gdkEventWidgets = null; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
3650 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3651 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
|
3652 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
|
3653 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
|
3654 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
|
3655 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3656 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
|
3657 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
|
3658 allocated_nfds = 2; |
|
107
5ac0a5d00e19
Fix: GPollFD should be allocated via malloc
Frank Benoit <benoit@tionex.de>
parents:
104
diff
changeset
|
3659 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
|
3660 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
|
3661 } |
|
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 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
|
3663 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
|
3664 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
|
3665 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
|
3666 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
|
3667 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
|
3668 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
|
3669 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
|
3670 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
|
3671 allocated_nfds = nfds; |
|
107
5ac0a5d00e19
Fix: GPollFD should be allocated via malloc
Frank Benoit <benoit@tionex.de>
parents:
104
diff
changeset
|
3672 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
|
3673 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
|
3674 } |
|
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 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
|
3676 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
|
3677 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
|
3678 /* |
|
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 * 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
|
3680 * 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
|
3681 * 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
|
3682 */ |
|
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 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
|
3684 |
|
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 /* 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
|
3686 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
|
3687 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
|
3688 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
|
3689 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
|
3690 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
|
3691 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
|
3692 } 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
|
3693 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
|
3694 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
|
3695 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3696 } |
|
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 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
|
3699 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
|
3700 } |
|
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 } 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
|
3702 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
|
3703 return true; |
| 27 | 3704 } |
| 3705 | |
| 3706 /** | |
| 3707 * Causes the <code>run()</code> method of the runnable to | |
| 3708 * be invoked by the user-interface thread after the specified | |
| 3709 * number of milliseconds have elapsed. If milliseconds is less | |
| 3710 * than zero, the runnable is not executed. | |
| 3711 * <p> | |
| 3712 * Note that at the time the runnable is invoked, widgets | |
| 3713 * that have the receiver as their display may have been | |
| 3714 * disposed. Therefore, it is necessary to check for this | |
| 3715 * case inside the runnable before accessing the widget. | |
| 3716 * </p> | |
| 3717 * | |
| 3718 * @param milliseconds the delay before running the runnable | |
| 3719 * @param runnable code to run on the user-interface thread | |
| 3720 * | |
| 3721 * @exception IllegalArgumentException <ul> | |
| 3722 * <li>ERROR_NULL_ARGUMENT - if the runnable is null</li> | |
| 3723 * </ul> | |
| 71 | 3724 * @exception DWTException <ul> |
| 27 | 3725 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 3726 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3727 * </ul> | |
| 3728 * | |
| 3729 * @see #asyncExec | |
| 3730 */ | |
| 3731 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
|
3732 checkDevice (); |
| 71 | 3733 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
|
3734 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
|
3735 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
|
3736 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
|
3737 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
|
3738 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
|
3739 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
|
3740 } |
|
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 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
|
3742 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
|
3743 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
|
3744 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
|
3745 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
|
3746 } 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
|
3747 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
|
3748 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
|
3749 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
|
3750 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
|
3751 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
|
3752 } |
|
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 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
|
3754 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
|
3755 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
|
3756 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
|
3757 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
|
3758 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
|
3759 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
|
3760 } |
|
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 } |
| 27 | 3762 timerProcCallbackData.display = this; |
| 3763 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
|
3764 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
|
3765 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
|
3766 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
|
3767 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
|
3768 } |
| 27 | 3769 } |
| 3770 | |
|
47
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
3771 |
| 27 | 3772 private static extern(C) int timerProcFunc ( void * data ) { |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
3773 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 3774 CallbackData* cbdata = cast( CallbackData* ) data; |
| 3775 return cbdata.display.timerProc( cast(int) cbdata.data ); | |
| 3776 } | |
| 3777 | |
| 3778 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
|
3779 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
|
3780 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
|
3781 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
|
3782 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
|
3783 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
|
3784 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
|
3785 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
|
3786 } |
|
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 return 0; |
| 27 | 3788 } |
| 3789 | |
| 3790 private static extern(C) int caretProcFunc ( void * data ) { | |
|
66
bb2217c09e61
Fixed signal blocking/unblocking:
Frank Benoit <benoit@tionex.de>
parents:
59
diff
changeset
|
3791 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 3792 CallbackData* cbdata = cast( CallbackData* ) data; |
| 3793 return cbdata.display.caretProc( cast(int) cbdata.data ); | |
| 3794 } | |
| 3795 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
|
3796 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
|
3797 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
|
3798 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
|
3799 } |
|
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 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
|
3801 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
|
3802 if (blinkRate is 0) return 0; |
| 27 | 3803 caretProcCallbackData.display = this; |
| 3804 caretProcCallbackData.data = cast(void*)0; | |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3805 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
|
3806 } 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
|
3807 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
|
3808 } |
|
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 return 0; |
| 27 | 3810 } |
| 3811 | |
| 54 | 3812 |
| 3813 package int doSizeAllocateConnect( CallbackData* cbdata, GtkWidget* window, GtkWidget* widget ){ | |
| 3814 cbdata.display = this; | |
| 3815 cbdata.data = cast(void*)widget; | |
| 3816 return OS.g_signal_connect (cast(void*)window, OS.size_allocate.ptr, cast(GCallback)&sizeAllocateProcFunc, cast(void*)&cbdata); | |
| 3817 } | |
| 3818 | |
| 3819 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
|
3820 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 54 | 3821 auto cbdata = cast(CallbackData*)user_data; |
| 3822 cbdata.display.sizeAllocateProc( cast(GtkWidget*)handle, arg0, cast(int)cbdata.data ); | |
| 3823 } | |
| 3824 | |
| 3825 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
|
3826 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
|
3827 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
|
3828 widget.sizeAllocateProc (handle, arg0, user_data); |
| 27 | 3829 } |
| 3830 | |
| 38 | 3831 |
| 54 | 3832 package int doSizeRequestConnect( CallbackData* cbdata, GtkWidget* window, GtkWidget* widget ){ |
| 3833 cbdata.display = this; | |
| 3834 cbdata.data = cast(void*)widget; | |
| 3835 return OS.g_signal_connect (cast(void*)window, OS.size_request.ptr, cast(GCallback)&sizeRequestProcFunc, cast(void*)&cbdata ); | |
| 3836 } | |
| 3837 | |
| 3838 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
|
3839 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 54 | 3840 auto cbdata = cast(CallbackData*)user_data; |
| 3841 cbdata.display.sizeRequestProcMeth( cast(GtkWidget*)handle, arg0, cast(int)cbdata.data ); | |
| 3842 } | |
| 3843 | |
| 38 | 3844 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
|
3845 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
|
3846 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
|
3847 return widget.sizeRequestProc (handle, arg0, user_data); |
| 27 | 3848 } |
| 3849 | |
| 67 | 3850 package void doTreeSelectionProcConnect( CallbackData* cbdata, GtkWidget* widget, GtkTreeSelection* selection ){ |
| 3851 cbdata.display = this; | |
| 3852 cbdata.data = cast(void*)widget; | |
| 3853 OS.gtk_tree_selection_selected_foreach (selection, &treeSelectionProcFunc, widget); | |
| 3854 } | |
| 3855 | |
| 3856 private static extern(C) void treeSelectionProcFunc (GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, void* data) { | |
| 3857 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; | |
| 3858 auto cbdata = cast(CallbackData*)data; | |
| 3859 cbdata.display.treeSelectionProcMeth( model, path, iter, cbdata.data ); | |
| 3860 } | |
| 3861 | |
| 3862 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
|
3863 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
|
3864 if (widget is null) return 0; |
| 67 | 3865 widget.treeSelectionProc (model, path, iter, treeSelection, treeSelectionLength++); |
| 27 | 3866 } |
| 3867 | |
| 3868 void saveResources () { | |
|
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
|
3869 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
|
3870 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
|
3871 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
|
3872 } 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
|
3873 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
|
3874 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
|
3875 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
|
3876 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
|
3877 } |
|
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 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
|
3879 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
|
3880 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
|
3881 } |
|
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 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
|
3883 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
|
3884 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
|
3885 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
|
3886 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
|
3887 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
|
3888 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
|
3889 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
|
3890 } |
|
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 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
|
3892 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
|
3893 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
|
3894 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
|
3895 } |
| 27 | 3896 } |
| 3897 | |
| 26 | 3898 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
|
3899 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
|
3900 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
|
3901 } |
|
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 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
|
3903 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
|
3904 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
|
3905 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
|
3906 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
|
3907 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
|
3908 } |
| 27 | 3909 } |
| 3910 | |
| 3911 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
|
3912 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
|
3913 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
|
3914 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
|
3915 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
|
3916 int blinkRate = currentCaret.blinkRate; |
| 27 | 3917 caretProcCallbackData.display = this; |
| 3918 caretProcCallbackData.data = cast(void*)0; | |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3919 caretId = OS.gtk_timeout_add (blinkRate, &caretProcFunc, &caretProcCallbackData); |
| 27 | 3920 } |
| 3921 | |
| 3922 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
|
3923 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 3924 auto cbdata = cast(CallbackData*)user_data; |
| 38 | 3925 return cbdata.display.shellMapProc( cast(GtkWidget*)handle, arg0, cast(int)cbdata.data ); |
| 27 | 3926 } |
| 3927 | |
| 38 | 3928 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
|
3929 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
|
3930 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
|
3931 return widget.shellMapProc (handle, arg0, user_data); |
| 27 | 3932 } |
| 3933 | |
| 3934 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
|
3935 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 3936 auto cbdata = cast(CallbackData*)user_data; |
| 3937 return cbdata.display.styleSetProcMeth( gobject, arg1, cast(int)cbdata.data ); | |
| 3938 } | |
| 3939 int /*long*/ styleSetProcMeth (int /*long*/ gobject, int /*long*/ arg1, int /*long*/ user_data) { | |
|
59
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3940 settingsChanged = true; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
3941 return 0; |
| 27 | 3942 } |
| 3943 | |
| 3944 /** | |
| 3945 * Causes the <code>run()</code> method of the runnable to | |
| 3946 * be invoked by the user-interface thread at the next | |
| 3947 * reasonable opportunity. The thread which calls this method | |
| 3948 * is suspended until the runnable completes. Specifying <code>null</code> | |
| 3949 * as the runnable simply wakes the user-interface thread. | |
| 3950 * <p> | |
| 3951 * Note that at the time the runnable is invoked, widgets | |
| 3952 * that have the receiver as their display may have been | |
| 3953 * disposed. Therefore, it is necessary to check for this | |
| 3954 * case inside the runnable before accessing the widget. | |
| 3955 * </p> | |
| 3956 * | |
| 3957 * @param runnable code to run on the user-interface thread or <code>null</code> | |
| 3958 * | |
| 71 | 3959 * @exception DWTException <ul> |
| 27 | 3960 * <li>ERROR_FAILED_EXEC - if an exception occurred when executing the runnable</li> |
| 3961 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 3962 * </ul> | |
| 3963 * | |
| 3964 * @see #asyncExec | |
| 3965 */ | |
| 3966 public void syncExec (Runnable runnable) { | |
| 71 | 3967 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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parents:
54
diff
changeset
|
3968 synchronized (idleLock) { |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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parents:
54
diff
changeset
|
3969 if (idleNeeded && idleHandle 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
|
3970 //NOTE: calling unlocked function in OS |
| 27 | 3971 idleProcCallbackData.display = this; |
| 3972 idleProcCallbackData.data = cast(void*)0; | |
| 3973 //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
|
3974 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
|
3975 } |
|
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 synchronizer.syncExec (runnable); |
| 27 | 3978 } |
| 3979 | |
| 3980 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
|
3981 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
|
3982 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
|
3983 } |
|
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 return 0; |
| 27 | 3985 } |
| 3986 | |
| 3987 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
|
3988 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
|
3989 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
|
3990 } |
|
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 return 0; |
| 18 | 3992 } |
| 27 | 3993 |
| 3994 /** | |
| 3995 * Forces all outstanding paint requests for the display | |
| 3996 * to be processed before this method returns. | |
| 3997 * | |
| 71 | 3998 * @exception DWTException <ul> |
| 27 | 3999 * <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> |
| 4000 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> | |
| 4001 * </ul> | |
| 4002 * | |
| 4003 * @see Control#update() | |
| 4004 */ | |
| 4005 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
|
4006 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
|
4007 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
|
4008 OS.gdk_window_process_all_updates (); |
| 27 | 4009 } |
| 4010 | |
| 4011 /** | |
| 4012 * If the receiver's user-interface thread was <code>sleep</code>ing, | |
| 4013 * causes it to be awakened and start running again. Note that this | |
| 4014 * method may be called from any thread. | |
| 4015 * | |
| 71 | 4016 * @exception DWTException <ul> |
| 27 | 4017 * <li>ERROR_DEVICE_DISPOSED - if the receiver has been disposed</li> |
| 4018 * </ul> | |
| 4019 * | |
| 4020 * @see #sleep | |
| 4021 */ | |
| 4022 public void wake () { | |
| 71 | 4023 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
|
4024 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
|
4025 wakeThread (); |
| 27 | 4026 } |
| 4027 | |
| 4028 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
|
4029 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
|
4030 wake_state = true; |
| 27 | 4031 } |
| 4032 | |
| 4033 static dchar wcsToMbcs (char ch) { | |
| 4034 //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
|
4035 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
|
4036 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
|
4037 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
|
4038 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
|
4039 if (buffer.length is 2) { |
| 27 | 4040 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
|
4041 } |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
Frank Benoit <benoit@tionex.de>
parents:
54
diff
changeset
|
4042 return '\0'; |
| 27 | 4043 } |
| 18 | 4044 |
| 27 | 4045 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
|
4046 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 4047 CallbackData* cbdata = cast(CallbackData*)user_data; |
| 4048 return cbdata.display.windowProc( handle, cast(int)cbdata.data ); | |
| 4049 } | |
| 4050 int /*long*/ windowProc (GtkWidget* handle, 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
|
4051 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
|
4052 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
|
4053 return widget.windowProc (handle, user_data); |
| 27 | 4054 } |
| 4055 | |
| 4056 private static extern(C) int /*long*/ windowProcFunc3 (int /*long*/ handle, int /*long*/ arg0, int /*long*/ user_data) { | |
|
66
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Fixed signal blocking/unblocking:
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parents:
59
diff
changeset
|
4057 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 4058 CallbackData* cbdata = cast(CallbackData*)user_data; |
| 4059 return cbdata.display.windowProc( cast(GtkWidget*)handle, arg0, cast(int)cbdata.data ); | |
| 4060 } | |
| 4061 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
|
4062 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
|
4063 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
|
4064 return widget.windowProc (handle, arg0, user_data); |
| 27 | 4065 } |
| 4066 | |
| 4067 private static extern(C) int /*long*/ windowProcFunc4 (int /*long*/ handle, int /*long*/ arg0, int /*long*/ arg1, int /*long*/ user_data) { | |
|
66
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Fixed signal blocking/unblocking:
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parents:
59
diff
changeset
|
4068 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 4069 CallbackData* cbdata = cast(CallbackData*)user_data; |
| 4070 return cbdata.display.windowProc( cast(GtkWidget*)handle, arg0, arg1, cast(int)cbdata.data ); | |
| 4071 } | |
| 4072 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.
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54
diff
changeset
|
4073 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
|
4074 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
|
4075 return widget.windowProc (handle, arg0, arg1, user_data); |
| 27 | 4076 } |
| 4077 | |
| 4078 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
|
4079 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
| 27 | 4080 CallbackData* cbdata = cast(CallbackData*)user_data; |
| 4081 return cbdata.display.windowProc( cast(GtkWidget*)handle, arg0, arg1, arg2, cast(int)cbdata.data ); | |
| 4082 } | |
| 4083 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
|
4084 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
|
4085 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
|
4086 return widget.windowProc (handle, arg0, arg1, arg2, user_data); |
| 27 | 4087 } |
| 4088 | |
|
47
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4089 package int doWindowTimerAdd( CallbackData* cbdata, int delay, GtkWidget* widget ){ |
| 54 | 4090 cbdata.display = this; |
| 4091 cbdata.data = cast(void*)widget; | |
| 4092 return OS.gtk_timeout_add (delay, &windowTimerProcFunc, &cbdata); | |
| 27 | 4093 } |
|
47
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4094 |
|
f646579f309c
Tray, Tooltip, TrayItem, Item
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parents:
46
diff
changeset
|
4095 private static extern(C) int /*long*/ windowTimerProcFunc (void* user_data) { |
|
66
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Fixed signal blocking/unblocking:
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59
diff
changeset
|
4096 version(LOG) Stderr.formatln( "Display {}:", __LINE__ ).flush; |
|
47
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4097 CallbackData* cbdata = cast(CallbackData*)user_data; |
|
f646579f309c
Tray, Tooltip, TrayItem, Item
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parents:
46
diff
changeset
|
4098 return cbdata.display.windowTimerProc( cast(GtkWidget*)cbdata.data ); |
|
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
parents:
46
diff
changeset
|
4099 } |
|
f646579f309c
Tray, Tooltip, TrayItem, Item
Frank Benoit <benoit@tionex.de>
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46
diff
changeset
|
4100 |
| 27 | 4101 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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diff
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|
4102 Widget widget = getWidget (handle); |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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diff
changeset
|
4103 if (widget is null) return 0; |
|
8cec8f536af3
All D sources complete gvim retab (4 spaces), bug with Composite moveAbove/moveBelow fixed.
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54
diff
changeset
|
4104 return widget.timerProc (handle); |
| 27 | 4105 } |
| 18 | 4106 |
| 4107 } | |
| 42 | 4108 |
| 4109 package struct CallbackData { | |
| 4110 Display display; | |
| 4111 void* data; | |
| 4112 } | |
| 4113 |