342 * Method: setOpaque
343 * Signature: (Z)V
344 */
345 JNIEXPORT void JNICALL
346 Java_sun_lwawt_macosx_CWrapper_00024NSWindow_setOpaque
347 (JNIEnv *env, jclass cls, jlong windowPtr, jboolean opaque)
348 {
349 JNF_COCOA_ENTER(env);
350
351 AWTWindow *window = (AWTWindow *)jlong_to_ptr(windowPtr);
352 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){
353 [window setOpaque:(BOOL)opaque];
354 }];
355
356 JNF_COCOA_EXIT(env);
357 }
358
359 /*
360 * Class: sun_lwawt_macosx_CWrapper$NSWindow
361 * Method: setBackgroundColor
362 * Signature: (J)V
363 */
364 JNIEXPORT void JNICALL
365 Java_sun_lwawt_macosx_CWrapper_00024NSWindow_setBackgroundColor
366 (JNIEnv *env, jclass cls, jlong windowPtr, jlong colorPtr)
367 {
368 JNF_COCOA_ENTER(env);
369
370 AWTWindow *window = (AWTWindow *)jlong_to_ptr(windowPtr);
371 NSColor *color = (NSColor *)jlong_to_ptr(colorPtr);
372 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){
373 [window setBackgroundColor:color];
374 }];
375
376 JNF_COCOA_EXIT(env);
377 }
378
379 /*
380 * Class: sun_lwawt_macosx_CWrapper$NSWindow
381 * Method: screen
382 * Signature: (J)J
383 */
384 JNIEXPORT jlong JNICALL
385 Java_sun_lwawt_macosx_CWrapper_00024NSWindow_screen
386 (JNIEnv *env, jclass cls, jlong windowPtr)
387 {
388 __block jlong screenPtr = 0L;
389
390 JNF_COCOA_ENTER(env);
391
392 AWTWindow *window = (AWTWindow *)jlong_to_ptr(windowPtr);
697
698 JNF_COCOA_ENTER(env);
699
700 [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
701 NSArray *screens = [NSScreen screens];
702 for (NSScreen *screen in screens) {
703 NSDictionary *screenInfo = [screen deviceDescription];
704 NSNumber *screenID = [screenInfo objectForKey:@"NSScreenNumber"];
705 if ([screenID intValue] == displayID){
706 CFRetain(screen); // GC
707 screenPtr = ptr_to_jlong(screen);
708 break;
709 }
710 }
711 }];
712
713 JNF_COCOA_EXIT(env);
714
715 return screenPtr;
716 }
717
718 /*
719 * Class: sun_lwawt_macosx_CWrapper$NSColor
720 * Method: clearColor
721 * Signature: ()J
722 */
723 JNIEXPORT jlong JNICALL
724 Java_sun_lwawt_macosx_CWrapper_00024NSColor_clearColor
725 (JNIEnv *env, jclass cls)
726 {
727 __block jlong clearColorPtr = 0L;
728
729 JNF_COCOA_ENTER(env);
730
731 [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
732 clearColorPtr = ptr_to_jlong([NSColor clearColor]);
733 }];
734
735 JNF_COCOA_EXIT(env);
736
737 return clearColorPtr;
738 }
739
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342 * Method: setOpaque
343 * Signature: (Z)V
344 */
345 JNIEXPORT void JNICALL
346 Java_sun_lwawt_macosx_CWrapper_00024NSWindow_setOpaque
347 (JNIEnv *env, jclass cls, jlong windowPtr, jboolean opaque)
348 {
349 JNF_COCOA_ENTER(env);
350
351 AWTWindow *window = (AWTWindow *)jlong_to_ptr(windowPtr);
352 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){
353 [window setOpaque:(BOOL)opaque];
354 }];
355
356 JNF_COCOA_EXIT(env);
357 }
358
359 /*
360 * Class: sun_lwawt_macosx_CWrapper$NSWindow
361 * Method: setBackgroundColor
362 * Signature: (JFFFF)V
363 */
364 JNIEXPORT void JNICALL
365 Java_sun_lwawt_macosx_CWrapper_00024NSWindow_setBackgroundColor
366 (JNIEnv *env, jclass cls, jlong windowPtr,
367 jfloat red, jfloat green, jfloat blue, jfloat alpha)
368 {
369 JNF_COCOA_ENTER(env);
370
371 AWTWindow *window = (AWTWindow *)jlong_to_ptr(windowPtr);
372 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){
373 NSColor *color = [NSColor colorWithCalibratedRed:(CGFloat)red
374 green:(CGFloat)green
375 blue:(CGFloat)blue
376 alpha:(CGFloat)alpha];
377 [window setBackgroundColor:color];
378 }];
379
380 JNF_COCOA_EXIT(env);
381 }
382
383 /*
384 * Class: sun_lwawt_macosx_CWrapper$NSWindow
385 * Method: screen
386 * Signature: (J)J
387 */
388 JNIEXPORT jlong JNICALL
389 Java_sun_lwawt_macosx_CWrapper_00024NSWindow_screen
390 (JNIEnv *env, jclass cls, jlong windowPtr)
391 {
392 __block jlong screenPtr = 0L;
393
394 JNF_COCOA_ENTER(env);
395
396 AWTWindow *window = (AWTWindow *)jlong_to_ptr(windowPtr);
701
702 JNF_COCOA_ENTER(env);
703
704 [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
705 NSArray *screens = [NSScreen screens];
706 for (NSScreen *screen in screens) {
707 NSDictionary *screenInfo = [screen deviceDescription];
708 NSNumber *screenID = [screenInfo objectForKey:@"NSScreenNumber"];
709 if ([screenID intValue] == displayID){
710 CFRetain(screen); // GC
711 screenPtr = ptr_to_jlong(screen);
712 break;
713 }
714 }
715 }];
716
717 JNF_COCOA_EXIT(env);
718
719 return screenPtr;
720 }
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