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comparison org.eclipse.swt.gtk.linux.x86/src/org/eclipse/swt/graphics/Device.d @ 113:fb3aa8075988

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D2 support for the linux port.
author Jacob Carlborg <doob@me.com>
date Wed, 06 Apr 2011 21:57:23 +0200
parents b397a43d66d1
children
comparison
equal deleted inserted replaced
112:9f4c18c268b2 113:fb3aa8075988
118 // Devices = new Device[4]; 118 // Devices = new Device[4];
119 //} 119 //}
120 /* 120 /*
121 * TEMPORARY CODE. 121 * TEMPORARY CODE.
122 */ 122 */
123 static synchronized Device getDevice () { 123 static Device getDevice () {
124 if (DeviceFinder !is null) DeviceFinder.run(); 124 synchronized {
125 Device device = CurrentDevice; 125 if (DeviceFinder !is null) DeviceFinder.run();
126 CurrentDevice = null; 126 Device device = CurrentDevice;
127 return device; 127 CurrentDevice = null;
128 return device;
129 }
128 } 130 }
129 131
130 /** 132 /**
131 * Constructs a new instance of this class. 133 * Constructs a new instance of this class.
132 * <p> 134 * <p>
258 } 260 }
259 } 261 }
260 } 262 }
261 } 263 }
262 264
263 static synchronized Device findDevice (void* xDisplay) { 265 static Device findDevice (void* xDisplay) {
264 for (int i=0; i<Devices.length; i++) { 266 synchronized {
265 Device device = Devices [i]; 267 for (int i=0; i<Devices.length; i++) {
266 if (device !is null && device.xDisplay is xDisplay) { 268 Device device = Devices [i];
267 return device; 269 if (device !is null && device.xDisplay is xDisplay) {
268 } 270 return device;
269 } 271 }
270 return null; 272 }
271 } 273 return null;
272 274 }
273 synchronized static void deregister (Device device) { 275 }
274 for (int i=0; i<Devices.length; i++) { 276
275 if (device is Devices [i]) Devices [i] = null; 277 static void deregister (Device device) {
278 synchronized {
279 for (int i=0; i<Devices.length; i++) {
280 if (device is Devices [i]) Devices [i] = null;
281 }
276 } 282 }
277 } 283 }
278 284
279 /** 285 /**
280 * Destroys the device in the operating system and releases 286 * Destroys the device in the operating system and releases
720 newErrors [errors.length] = new Exception (""); 726 newErrors [errors.length] = new Exception ("");
721 errors = newErrors; 727 errors = newErrors;
722 } 728 }
723 } 729 }
724 730
725 static synchronized void register (Device device) { 731 static void register (Device device) {
726 for (int i=0; i<Devices.length; i++) { 732 synchronized {
727 if (Devices [i] is null) { 733 for (int i=0; i<Devices.length; i++) {
728 Devices [i] = device; 734 if (Devices [i] is null) {
729 return; 735 Devices [i] = device;
730 } 736 return;
731 } 737 }
732 Device [] newDevices = new Device [Devices.length + 4]; 738 }
733 System.arraycopy (Devices, 0, newDevices, 0, Devices.length); 739 Device [] newDevices = new Device [Devices.length + 4];
734 newDevices [Devices.length] = device; 740 System.arraycopy (Devices, 0, newDevices, 0, Devices.length);
735 Devices = newDevices; 741 newDevices [Devices.length] = device;
742 Devices = newDevices;
743 }
736 } 744 }
737 745
738 /** 746 /**
739 * Releases any internal resources back to the operating 747 * Releases any internal resources back to the operating
740 * system and clears all fields except the device handle. 748 * system and clears all fields except the device handle.