java-game-lib-cvs

[Java-game-lib-cvs] SF.net SVN: java-game-lib: [2572] trunk/LWJGL/src/native/windows/ org_lwjgl_opengl_Display.c

[<eli...@us...>]

Revision: 2572
          http://svn.sourceforge.net/java-game-lib/?rev=2572&view=rev
Author:   elias_naur
Date:     2006-09-19 04:06:02 -0700 (Tue, 19 Sep 2006)

Log Message:
-----------
Windows: Don't discard messages from other windows in the message handler

Modified Paths:
--------------
    trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c

Modified: trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c
===================================================================
--- trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c	2006-09-18 15:03:44 UTC (rev 2571)
+++ trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c	2006-09-19 11:06:02 UTC (rev 2572)
@@ -147,15 +147,7 @@
 					PM_REMOVE      // removal options
 					))
 		{
-			/*
-			 * It would be better to filter messages
-			 * to display_hwnd by specifying that to
-			 * PeekMessage instead of this check. However,
-			 * Windows will then mark LWJGL apps as "not
-			 * responding".
-			 */
-			if (msg.hwnd == display_hwnd)
-				DispatchMessage(&msg);
+			DispatchMessage(&msg);
 		}
 	}
 }


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[Java-game-lib-cvs] SF.net SVN: java-game-lib: [2798] trunk/LWJGL/src/native/windows/ org_lwjgl_opengl_Display.c

[<eli...@us...>]

Revision: 2798
          http://svn.sourceforge.net/java-game-lib/?rev=2798&view=rev
Author:   elias_naur
Date:     2007-04-23 13:50:44 -0700 (Mon, 23 Apr 2007)

Log Message:
-----------
Windows: Fixed NULL check in native setupCursorClipping

Modified Paths:
--------------
    trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c

Modified: trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c
===================================================================
--- trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c	2007-04-23 20:17:42 UTC (rev 2797)
+++ trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c	2007-04-23 20:50:44 UTC (rev 2798)
@@ -217,7 +217,7 @@
 JNIEXPORT void JNICALL Java_org_lwjgl_opengl_WindowsDisplay_setupCursorClipping(JNIEnv *env, jclass unused, jlong hwnd_ptr) {
 	HWND hwnd = (HWND)(INT_PTR)hwnd_ptr;
 	RECT hwnd_client;
-	if (display_hwnd != NULL && GetWindowRect(hwnd, &hwnd_client) != 0) {
+	if (hwnd != NULL && GetWindowRect(hwnd, &hwnd_client) != 0) {
 		if (ClipCursor(&hwnd_client) == 0)
 			throwFormattedException(env, "ClipCursor failed (%d)", GetLastError());
 	}


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[Java-game-lib-cvs] SF.net SVN: java-game-lib: [3048] trunk/LWJGL/src/native/windows/ org_lwjgl_opengl_Display.c

[<eli...@us...>]

Revision: 3048
          http://java-game-lib.svn.sourceforge.net/java-game-lib/?rev=3048&view=rev
Author:   elias_naur
Date:     2008-04-29 11:32:08 -0700 (Tue, 29 Apr 2008)

Log Message:
-----------
Windows: Added error handling to nCreateWindow

Modified Paths:
--------------
    trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c

Modified: trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c
===================================================================
--- trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c	2008-04-27 13:37:00 UTC (rev 3047)
+++ trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c	2008-04-29 18:32:08 UTC (rev 3048)
@@ -178,6 +178,15 @@
 	return getAvailableDisplayModes(env);
 }
 
+static void destroyWindow() {
+	jclass display_class_global = (jclass)(LONG_PTR)GetWindowLongPtr(display_hwnd, GWLP_USERDATA);
+	closeWindow(&display_hwnd, &display_hdc);
+	if (display_class_global != NULL)
+		(*env)->DeleteGlobalRef(env, display_class_global);
+	freeLargeIcon();
+	freeSmallIcon();
+}
+
 JNIEXPORT void JNICALL Java_org_lwjgl_opengl_WindowsDisplay_nCreateWindow(JNIEnv *env, jobject self, jobject mode, jboolean fullscreen, jint x, jint y, jboolean undecorated, jlong parent_hwnd) {
 	jclass cls_displayMode = (*env)->GetObjectClass(env, mode);
 	jfieldID fid_width = (*env)->GetFieldID(env, cls_displayMode, "width", "I");
@@ -199,15 +208,15 @@
 		return;
 	}
 	display_hdc = GetDC(display_hwnd);
+	if (display_hdc == NULL) {
+		destroyWindow();
+		throwException(env, "Failed to get the window DC.");
+		return;
+	}
 }
 
 JNIEXPORT void JNICALL Java_org_lwjgl_opengl_WindowsDisplay_nDestroyWindow(JNIEnv *env, jclass clazz) {
-	jclass display_class_global = (jclass)(LONG_PTR)GetWindowLongPtr(display_hwnd, GWLP_USERDATA);
-	closeWindow(&display_hwnd, &display_hdc);
-	if (display_class_global != NULL)
-		(*env)->DeleteGlobalRef(env, display_class_global);
-	freeLargeIcon();
-	freeSmallIcon();
+	destroyWindow();
 }
 
 JNIEXPORT void JNICALL Java_org_lwjgl_opengl_WindowsDisplay_clientToScreen(JNIEnv *env, jclass unused, jlong hwnd_int, jobject buffer_handle) {


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[Java-game-lib-cvs] SF.net SVN: java-game-lib: [3049] trunk/LWJGL/src/native/windows/ org_lwjgl_opengl_Display.c

[<eli...@us...>]

Revision: 3049
          http://java-game-lib.svn.sourceforge.net/java-game-lib/?rev=3049&view=rev
Author:   elias_naur
Date:     2008-04-29 11:37:51 -0700 (Tue, 29 Apr 2008)

Log Message:
-----------
Windows: Fixed compile error

Modified Paths:
--------------
    trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c

Modified: trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c
===================================================================
--- trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c	2008-04-29 18:32:08 UTC (rev 3048)
+++ trunk/LWJGL/src/native/windows/org_lwjgl_opengl_Display.c	2008-04-29 18:37:51 UTC (rev 3049)
@@ -178,7 +178,7 @@
 	return getAvailableDisplayModes(env);
 }
 
-static void destroyWindow() {
+static void destroyWindow(JNIEnv *env) {
 	jclass display_class_global = (jclass)(LONG_PTR)GetWindowLongPtr(display_hwnd, GWLP_USERDATA);
 	closeWindow(&display_hwnd, &display_hdc);
 	if (display_class_global != NULL)
@@ -209,14 +209,14 @@
 	}
 	display_hdc = GetDC(display_hwnd);
 	if (display_hdc == NULL) {
-		destroyWindow();
+		destroyWindow(env);
 		throwException(env, "Failed to get the window DC.");
 		return;
 	}
 }
 
 JNIEXPORT void JNICALL Java_org_lwjgl_opengl_WindowsDisplay_nDestroyWindow(JNIEnv *env, jclass clazz) {
-	destroyWindow();
+	destroyWindow(env);
 }
 
 JNIEXPORT void JNICALL Java_org_lwjgl_opengl_WindowsDisplay_clientToScreen(JNIEnv *env, jclass unused, jlong hwnd_int, jobject buffer_handle) {


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