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/*
* Copyright (c) 2018, 2021, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
#import <Cocoa/Cocoa.h>
#import <jni_util.h>
static NSWindow *testWindow;
static NSColorPanel *colorPanel;
#define JNI_COCOA_ENTER(env) \
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init]; \
@try {
#define JNI_COCOA_EXIT(env) \
} \
@catch (NSException *e) { \
NSLog(@"%@", [e callStackSymbols]); \
} \
@finally { \
[pool drain]; \
};
/*
* Pass the block to a selector of a class that extends NSObject
* There is no need to copy the block since this class always waits.
*/
@interface BlockRunner : NSObject { }
+ (void)invokeBlock:(void (^)())block;
@end
@implementation BlockRunner
+ (void)invokeBlock:(void (^)())block{
block();
}
+ (void)performBlock:(void (^)())block {
[self performSelectorOnMainThread:@selector(invokeBlock:) withObject:block waitUntilDone:YES];
}
@end
/*
* Class: TestMainKeyWindow
* Method: setup
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_TestMainKeyWindow_setup(JNIEnv *env, jclass cl)
{
JNI_COCOA_ENTER(env);
void (^block)() = ^(){
NSScreen *mainScreen = [[NSScreen screens] objectAtIndex:0];
NSRect screenFrame = [mainScreen frame];
NSRect frame = NSMakeRect(130, screenFrame.size.height - 280, 200, 100);
#if __MAC_OS_X_VERSION_MAX_ALLOWED >= 101200
NSWindowStyleMask style = NSWindowStyleMaskTitled;
#else
NSInteger style = NSTitledWindowMask;
#endif
NSRect rect = [NSWindow contentRectForFrameRect:frame styleMask:style];
NSBackingStoreType bt = NSBackingStoreBuffered;
testWindow = [[[NSWindow alloc] initWithContentRect:rect styleMask:style backing:bt defer:NO] retain];
testWindow.title = @"NSWindow";
[testWindow setBackgroundColor:[NSColor blueColor]];
[testWindow makeKeyAndOrderFront:nil];
// Java coordinates are 100, 200
colorPanel = [[NSColorPanel sharedColorPanel] retain];
[colorPanel setReleasedWhenClosed: YES];
colorPanel.restorable = NO;
[colorPanel setFrame:NSMakeRect(130, screenFrame.size.height - 500, 200, 200) display:NO];
// Java coordinates are 100, 400
[colorPanel makeKeyAndOrderFront: nil];
};
if ([NSThread isMainThread]) {
block();
} else {
[BlockRunner performBlock:block];
}
JNI_COCOA_EXIT(env);
}
/*
* Class: TestMainKeyWindow
* Method: takedown
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_TestMainKeyWindow_takedown(JNIEnv *env, jclass cl)
{
JNI_COCOA_ENTER(env);
void (^block)() = ^(){
if (testWindow != nil) {
[testWindow close];
testWindow = nil;
}
if (colorPanel != nil) {
[colorPanel orderOut:nil];
colorPanel = nil;
}
};
if ([NSThread isMainThread]) {
block();
} else {
[BlockRunner performBlock:block];
}
JNI_COCOA_EXIT(env);
}
/*
* Class: TestMainKeyWindow
* Method: activateApplication
* Signature: ()V
*/
JNIEXPORT void JNICALL Java_TestMainKeyWindow_activateApplication
(JNIEnv *env, jclass cl)
{
JNI_COCOA_ENTER(env);
void (^block)() = ^(){
[NSApp activateIgnoringOtherApps:YES];
};
[BlockRunner performBlock:block];
JNI_COCOA_EXIT(env);
}
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