src/macosx/native/sun/awt/LWCToolkit.m
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@@ -40,10 +40,11 @@
jint* gButtonDownMasks;
@implementation AWTToolkit
static long eventCount;
+static bool shouldKeepRunningNestedLoop = NO;
+ (long) getEventCount{
return eventCount;
}
@@ -454,5 +455,38 @@
Java_sun_font_FontManager_populateFontFileNameMap
(JNIEnv *env, jclass obj, jobject fontToFileMap, jobject fontToFamilyMap, jobject familyToFontListMap, jobject locale)
{
}
+
+/*
+ * Class: sun_lwawt_macosx_LWCToolkit
+ * Method: startNativeNestedEventLoop
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_sun_lwawt_macosx_LWCToolkit_startNativeNestedEventLoop
+(JNIEnv *env, jclass cls)
+{
+ if(!shouldKeepRunningNestedLoop) {
+ NSRunLoop *theRL = [NSRunLoop currentRunLoop];
+ NSApplication * app = [NSApplication sharedApplication];
+ shouldKeepRunningNestedLoop = YES;
+ while (shouldKeepRunningNestedLoop && [theRL runMode:NSDefaultRunLoopMode beforeDate:[NSDate distantFuture]])
+ {
+ NSEvent * event = [app nextEventMatchingMask: 0xFFFFFFFF untilDate:nil inMode:NSDefaultRunLoopMode dequeue:YES];
+ if (event != nil) {
+ [app sendEvent: event];
+ }
+ }
+ }
+}
+
+/*
+ * Class: sun_lwawt_macosx_LWCToolkit
+ * Method: stopNativeNestedEventLoop
+ * Signature: ()V
+ */
+JNIEXPORT void JNICALL Java_sun_lwawt_macosx_LWCToolkit_stopNativeNestedEventLoop
+(JNIEnv *env, jclass cls)
+{
+ shouldKeepRunningNestedLoop = NO;
+}