1 /* 2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 #import <Cocoa/Cocoa.h> 27 #import <JavaNativeFoundation/JavaNativeFoundation.h> 28 #import <JavaRuntimeSupport/JavaRuntimeSupport.h> 29 30 #import "sun_lwawt_macosx_CPlatformWindow.h" 31 #import "com_apple_eawt_event_GestureHandler.h" 32 #import "com_apple_eawt_FullScreenHandler.h" 33 34 #import "AWTWindow.h" 35 #import "AWTView.h" 36 #import "CMenu.h" 37 #import "CMenuBar.h" 38 #import "LWCToolkit.h" 39 #import "GeomUtilities.h" 40 #import "ThreadUtilities.h" 41 #import "OSVersion.h" 42 43 #define MASK(KEY) \ 44 (sun_lwawt_macosx_CPlatformWindow_ ## KEY) 45 46 #define IS(BITS, KEY) \ 47 ((BITS & MASK(KEY)) != 0) 48 49 #define SET(BITS, KEY, VALUE) \ 50 BITS = VALUE ? BITS | MASK(KEY) : BITS & ~MASK(KEY) 51 52 static JNF_CLASS_CACHE(jc_CPlatformWindow, "sun/lwawt/macosx/CPlatformWindow"); 53 54 // -------------------------------------------------------------- 55 // NSWindow/NSPanel descendants implementation 56 #define AWT_NS_WINDOW_IMPLEMENTATION \ 57 - (id) initWithDelegate:(AWTWindow *)delegate \ 58 frameRect:(NSRect)contectRect \ 59 styleMask:(NSUInteger)styleMask \ 60 contentView:(NSView *)view \ 61 { \ 62 self = [super initWithContentRect:contectRect \ 63 styleMask:styleMask \ 64 backing:NSBackingStoreBuffered \ 65 defer:NO]; \ 66 \ 67 if (self == nil) return nil; \ 68 \ 69 [self setDelegate:delegate]; \ 70 [self setContentView:view]; \ 71 [self setInitialFirstResponder:view]; \ 72 [self setReleasedWhenClosed:NO]; \ 73 [self setPreservesContentDuringLiveResize:YES]; \ 74 \ 75 return self; \ 76 } \ 77 \ 78 /* NSWindow overrides */ \ 79 - (BOOL) canBecomeKeyWindow { \ 80 return [(AWTWindow*)[self delegate] canBecomeKeyWindow]; \ 81 } \ 82 \ 83 - (BOOL) canBecomeMainWindow { \ 84 return [(AWTWindow*)[self delegate] canBecomeMainWindow]; \ 85 } \ 86 \ 87 - (BOOL) worksWhenModal { \ 88 return [(AWTWindow*)[self delegate] worksWhenModal]; \ 89 } \ 90 \ 91 - (void)sendEvent:(NSEvent *)event { \ 92 [(AWTWindow*)[self delegate] sendEvent:event]; \ 93 [super sendEvent:event]; \ 94 } 95 96 @implementation AWTWindow_Normal 97 AWT_NS_WINDOW_IMPLEMENTATION 98 @end 99 @implementation AWTWindow_Panel 100 AWT_NS_WINDOW_IMPLEMENTATION 101 @end 102 // END of NSWindow/NSPanel descendants implementation 103 // -------------------------------------------------------------- 104 105 106 @implementation AWTWindow 107 108 @synthesize nsWindow; 109 @synthesize javaPlatformWindow; 110 @synthesize javaMenuBar; 111 @synthesize javaMinSize; 112 @synthesize javaMaxSize; 113 @synthesize styleBits; 114 @synthesize isEnabled; 115 116 - (void) updateMinMaxSize:(BOOL)resizable { 117 if (resizable) { 118 [self.nsWindow setMinSize:self.javaMinSize]; 119 [self.nsWindow setMaxSize:self.javaMaxSize]; 120 } else { 121 NSRect currentFrame = [self.nsWindow frame]; 122 [self.nsWindow setMinSize:currentFrame.size]; 123 [self.nsWindow setMaxSize:currentFrame.size]; 124 } 125 } 126 127 // creates a new NSWindow style mask based on the _STYLE_PROP_BITMASK bits 128 + (NSUInteger) styleMaskForStyleBits:(jint)styleBits { 129 NSUInteger type = 0; 130 if (IS(styleBits, DECORATED)) { 131 type |= NSTitledWindowMask; 132 if (IS(styleBits, CLOSEABLE)) type |= NSClosableWindowMask; 133 if (IS(styleBits, MINIMIZABLE)) type |= NSMiniaturizableWindowMask; 134 if (IS(styleBits, RESIZABLE)) type |= NSResizableWindowMask; 135 } else { 136 type |= NSBorderlessWindowMask; 137 } 138 139 if (IS(styleBits, TEXTURED)) type |= NSTexturedBackgroundWindowMask; 140 if (IS(styleBits, UNIFIED)) type |= NSUnifiedTitleAndToolbarWindowMask; 141 if (IS(styleBits, UTILITY)) type |= NSUtilityWindowMask; 142 if (IS(styleBits, HUD)) type |= NSHUDWindowMask; 143 if (IS(styleBits, SHEET)) type |= NSDocModalWindowMask; 144 if (IS(styleBits, NONACTIVATING)) type |= NSNonactivatingPanelMask; 145 146 return type; 147 } 148 149 // updates _METHOD_PROP_BITMASK based properties on the window 150 - (void) setPropertiesForStyleBits:(jint)bits mask:(jint)mask { 151 if (IS(mask, RESIZABLE)) { 152 BOOL resizable = IS(bits, RESIZABLE); 153 [self updateMinMaxSize:resizable]; 154 [self.nsWindow setShowsResizeIndicator:resizable]; 155 } 156 157 if (IS(mask, HAS_SHADOW)) { 158 [self.nsWindow setHasShadow:IS(bits, HAS_SHADOW)]; 159 } 160 161 if (IS(mask, ZOOMABLE)) { 162 [[self.nsWindow standardWindowButton:NSWindowZoomButton] setEnabled:IS(bits, ZOOMABLE)]; 163 } 164 165 if (IS(mask, ALWAYS_ON_TOP)) { 166 [self.nsWindow setLevel:IS(bits, ALWAYS_ON_TOP) ? NSFloatingWindowLevel : NSNormalWindowLevel]; 167 } 168 169 if (IS(mask, HIDES_ON_DEACTIVATE)) { 170 [self.nsWindow setHidesOnDeactivate:IS(bits, HIDES_ON_DEACTIVATE)]; 171 } 172 173 if (IS(mask, DRAGGABLE_BACKGROUND)) { 174 [self.nsWindow setMovableByWindowBackground:IS(bits, DRAGGABLE_BACKGROUND)]; 175 } 176 177 if (IS(mask, DOCUMENT_MODIFIED)) { 178 [self.nsWindow setDocumentEdited:IS(bits, DOCUMENT_MODIFIED)]; 179 } 180 181 if ([self.nsWindow respondsToSelector:@selector(toggleFullScreen:)]) { 182 if (IS(mask, FULLSCREENABLE)) { 183 [self.nsWindow setCollectionBehavior:(1 << 7) /*NSWindowCollectionBehaviorFullScreenPrimary*/]; 184 } else { 185 [self.nsWindow setCollectionBehavior:NSWindowCollectionBehaviorDefault]; 186 } 187 } 188 189 } 190 191 - (id) initWithPlatformWindow:(JNFWeakJObjectWrapper *)platformWindow 192 styleBits:(jint)bits 193 frameRect:(NSRect)rect 194 contentView:(NSView *)view 195 { 196 AWT_ASSERT_APPKIT_THREAD; 197 198 NSUInteger styleMask = [AWTWindow styleMaskForStyleBits:bits]; 199 NSRect contentRect = rect; //[NSWindow contentRectForFrameRect:rect styleMask:styleMask]; 200 if (contentRect.size.width <= 0.0) { 201 contentRect.size.width = 1.0; 202 } 203 if (contentRect.size.height <= 0.0) { 204 contentRect.size.height = 1.0; 205 } 206 207 self = [super init]; 208 209 if (self == nil) return nil; // no hope 210 211 if (IS(bits, UTILITY) || 212 IS(bits, NONACTIVATING) || 213 IS(bits, HUD) || 214 IS(bits, HIDES_ON_DEACTIVATE)) 215 { 216 self.nsWindow = [[AWTWindow_Panel alloc] initWithDelegate:self 217 frameRect:contentRect 218 styleMask:styleMask 219 contentView:view]; 220 } 221 else 222 { 223 // These windows will appear in the window list in the dock icon menu 224 self.nsWindow = [[AWTWindow_Normal alloc] initWithDelegate:self 225 frameRect:contentRect 226 styleMask:styleMask 227 contentView:view]; 228 } 229 230 if (self.nsWindow == nil) return nil; // no hope either 231 232 self.isEnabled = YES; 233 self.javaPlatformWindow = platformWindow; 234 self.styleBits = bits; 235 [self setPropertiesForStyleBits:styleBits mask:MASK(_METHOD_PROP_BITMASK)]; 236 237 return self; 238 } 239 240 // checks that this window is under the mouse cursor and this point is not overlapped by others windows 241 - (BOOL) isTopmostWindowUnderMouse { 242 243 int currentWinID = [self.nsWindow windowNumber]; 244 245 NSRect screenRect = [[NSScreen mainScreen] frame]; 246 NSPoint nsMouseLocation = [NSEvent mouseLocation]; 247 CGPoint cgMouseLocation = CGPointMake(nsMouseLocation.x, screenRect.size.height - nsMouseLocation.y); 248 249 NSMutableArray *windows = (NSMutableArray *)CGWindowListCopyWindowInfo(kCGWindowListOptionOnScreenOnly | kCGWindowListExcludeDesktopElements, kCGNullWindowID); 250 251 252 for (NSDictionary *window in windows) { 253 int layer = [[window objectForKey:(id)kCGWindowLayer] intValue]; 254 if (layer == 0) { 255 int winID = [[window objectForKey:(id)kCGWindowNumber] intValue]; 256 CGRect rect; 257 CGRectMakeWithDictionaryRepresentation((CFDictionaryRef)[window objectForKey:(id)kCGWindowBounds], &rect); 258 if (CGRectContainsPoint(rect, cgMouseLocation)) { 259 return currentWinID == winID; 260 } else if (currentWinID == winID) { 261 return NO; 262 } 263 } 264 } 265 return NO; 266 } 267 268 - (void) synthesizeMouseEnteredExitedEvents { 269 270 int eventType = 0; 271 BOOL isUnderMouse = [self isTopmostWindowUnderMouse]; 272 BOOL mouseIsOver = [[self.nsWindow contentView] mouseIsOver]; 273 274 if (isUnderMouse && !mouseIsOver) { 275 eventType = NSMouseEntered; 276 } else if (!isUnderMouse && mouseIsOver) { 277 eventType = NSMouseExited; 278 } else { 279 return; 280 } 281 282 NSPoint screenLocation = [NSEvent mouseLocation]; 283 NSPoint windowLocation = [self.nsWindow convertScreenToBase: screenLocation]; 284 int modifierFlags = (eventType == NSMouseEntered) ? NSMouseEnteredMask : NSMouseExitedMask; 285 286 NSEvent *mouseEvent = [NSEvent enterExitEventWithType: eventType 287 location: windowLocation 288 modifierFlags: modifierFlags 289 timestamp: 0 290 windowNumber: [self.nsWindow windowNumber] 291 context: nil 292 eventNumber: 0 293 trackingNumber: 0 294 userData: nil 295 ]; 296 297 [[self.nsWindow contentView] deliverJavaMouseEvent: mouseEvent]; 298 } 299 300 - (void) dealloc { 301 AWT_ASSERT_APPKIT_THREAD; 302 303 JNIEnv *env = [ThreadUtilities getJNIEnv]; 304 [self.javaPlatformWindow setJObject:nil withEnv:env]; 305 306 self.nsWindow = nil; 307 308 [super dealloc]; 309 } 310 311 // NSWindow overrides 312 - (BOOL) canBecomeKeyWindow { 313 AWT_ASSERT_APPKIT_THREAD; 314 return self.isEnabled && IS(self.styleBits, SHOULD_BECOME_KEY); 315 } 316 317 - (BOOL) canBecomeMainWindow { 318 AWT_ASSERT_APPKIT_THREAD; 319 return self.isEnabled && IS(self.styleBits, SHOULD_BECOME_MAIN); 320 } 321 322 - (BOOL) worksWhenModal { 323 AWT_ASSERT_APPKIT_THREAD; 324 return IS(self.styleBits, MODAL_EXCLUDED); 325 } 326 327 328 // Gesture support 329 - (void)postGesture:(NSEvent *)event as:(jint)type a:(jdouble)a b:(jdouble)b { 330 AWT_ASSERT_APPKIT_THREAD; 331 332 JNIEnv *env = [ThreadUtilities getJNIEnv]; 333 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 334 if (platformWindow != NULL) { 335 // extract the target AWT Window object out of the CPlatformWindow 336 static JNF_MEMBER_CACHE(jf_target, jc_CPlatformWindow, "target", "Ljava/awt/Window;"); 337 jobject awtWindow = JNFGetObjectField(env, platformWindow, jf_target); 338 if (awtWindow != NULL) { 339 // translate the point into Java coordinates 340 NSPoint loc = [event locationInWindow]; 341 loc.y = [self.nsWindow frame].size.height - loc.y; 342 343 // send up to the GestureHandler to recursively dispatch on the AWT event thread 344 static JNF_CLASS_CACHE(jc_GestureHandler, "com/apple/eawt/event/GestureHandler"); 345 static JNF_STATIC_MEMBER_CACHE(sjm_handleGestureFromNative, jc_GestureHandler, "handleGestureFromNative", "(Ljava/awt/Window;IDDDD)V"); 346 JNFCallStaticVoidMethod(env, sjm_handleGestureFromNative, awtWindow, type, (jdouble)loc.x, (jdouble)loc.y, (jdouble)a, (jdouble)b); 347 (*env)->DeleteLocalRef(env, awtWindow); 348 } 349 (*env)->DeleteLocalRef(env, platformWindow); 350 } 351 } 352 353 - (void)beginGestureWithEvent:(NSEvent *)event { 354 [self postGesture:event 355 as:com_apple_eawt_event_GestureHandler_PHASE 356 a:-1.0 357 b:0.0]; 358 } 359 360 - (void)endGestureWithEvent:(NSEvent *)event { 361 [self postGesture:event 362 as:com_apple_eawt_event_GestureHandler_PHASE 363 a:1.0 364 b:0.0]; 365 } 366 367 - (void)magnifyWithEvent:(NSEvent *)event { 368 [self postGesture:event 369 as:com_apple_eawt_event_GestureHandler_MAGNIFY 370 a:[event magnification] 371 b:0.0]; 372 } 373 374 - (void)rotateWithEvent:(NSEvent *)event { 375 [self postGesture:event 376 as:com_apple_eawt_event_GestureHandler_ROTATE 377 a:[event rotation] 378 b:0.0]; 379 } 380 381 - (void)swipeWithEvent:(NSEvent *)event { 382 [self postGesture:event 383 as:com_apple_eawt_event_GestureHandler_SWIPE 384 a:[event deltaX] 385 b:[event deltaY]]; 386 } 387 388 389 // NSWindowDelegate methods 390 391 - (void) _deliverMoveResizeEvent { 392 AWT_ASSERT_APPKIT_THREAD; 393 394 // deliver the event if this is a user-initiated live resize or as a side-effect 395 // of a Java initiated resize, because AppKit can override the bounds and force 396 // the bounds of the window to avoid the Dock or remain on screen. 397 [AWTToolkit eventCountPlusPlus]; 398 JNIEnv *env = [ThreadUtilities getJNIEnv]; 399 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 400 if (platformWindow == NULL) { 401 // TODO: create generic AWT assert 402 } 403 404 NSRect frame = ConvertNSScreenRect(env, [self.nsWindow frame]); 405 406 static JNF_MEMBER_CACHE(jm_deliverMoveResizeEvent, jc_CPlatformWindow, "deliverMoveResizeEvent", "(IIII)V"); 407 JNFCallVoidMethod(env, platformWindow, jm_deliverMoveResizeEvent, 408 (jint)frame.origin.x, 409 (jint)frame.origin.y, 410 (jint)frame.size.width, 411 (jint)frame.size.height); 412 (*env)->DeleteLocalRef(env, platformWindow); 413 } 414 415 - (void)windowDidMove:(NSNotification *)notification { 416 AWT_ASSERT_APPKIT_THREAD; 417 418 [self _deliverMoveResizeEvent]; 419 } 420 421 - (void)windowDidResize:(NSNotification *)notification { 422 AWT_ASSERT_APPKIT_THREAD; 423 424 [self _deliverMoveResizeEvent]; 425 } 426 427 - (void)windowDidExpose:(NSNotification *)notification { 428 AWT_ASSERT_APPKIT_THREAD; 429 430 [AWTToolkit eventCountPlusPlus]; 431 // TODO: don't see this callback invoked anytime so we track 432 // window exposing in _setVisible:(BOOL) 433 } 434 435 - (BOOL)windowShouldZoom:(NSWindow *)window toFrame:(NSRect)proposedFrame { 436 AWT_ASSERT_APPKIT_THREAD; 437 438 [AWTToolkit eventCountPlusPlus]; 439 JNIEnv *env = [ThreadUtilities getJNIEnv]; 440 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 441 if (platformWindow != NULL) { 442 static JNF_MEMBER_CACHE(jm_deliverZoom, jc_CPlatformWindow, "deliverZoom", "(Z)V"); 443 JNFCallVoidMethod(env, platformWindow, jm_deliverZoom, ![window isZoomed]); 444 (*env)->DeleteLocalRef(env, platformWindow); 445 } 446 return YES; 447 } 448 449 - (void) _deliverIconify:(BOOL)iconify { 450 AWT_ASSERT_APPKIT_THREAD; 451 452 [AWTToolkit eventCountPlusPlus]; 453 JNIEnv *env = [ThreadUtilities getJNIEnv]; 454 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 455 if (platformWindow != NULL) { 456 static JNF_MEMBER_CACHE(jm_deliverIconify, jc_CPlatformWindow, "deliverIconify", "(Z)V"); 457 JNFCallVoidMethod(env, platformWindow, jm_deliverIconify, iconify); 458 (*env)->DeleteLocalRef(env, platformWindow); 459 } 460 } 461 462 - (void)windowDidMiniaturize:(NSNotification *)notification { 463 AWT_ASSERT_APPKIT_THREAD; 464 465 [self _deliverIconify:JNI_TRUE]; 466 } 467 468 - (void)windowDidDeminiaturize:(NSNotification *)notification { 469 AWT_ASSERT_APPKIT_THREAD; 470 471 [self _deliverIconify:JNI_FALSE]; 472 } 473 474 - (void) _deliverWindowFocusEvent:(BOOL)focused { 475 //AWT_ASSERT_APPKIT_THREAD; 476 477 JNIEnv *env = [ThreadUtilities getJNIEnvUncached]; 478 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 479 if (platformWindow != NULL) { 480 static JNF_MEMBER_CACHE(jm_deliverWindowFocusEvent, jc_CPlatformWindow, "deliverWindowFocusEvent", "(Z)V"); 481 JNFCallVoidMethod(env, platformWindow, jm_deliverWindowFocusEvent, (jboolean)focused); 482 (*env)->DeleteLocalRef(env, platformWindow); 483 } 484 } 485 486 487 - (void) windowDidBecomeKey: (NSNotification *) notification { 488 AWT_ASSERT_APPKIT_THREAD; 489 [AWTToolkit eventCountPlusPlus]; 490 [CMenuBar activate:self.javaMenuBar modallyDisabled:NO]; 491 [self _deliverWindowFocusEvent:YES]; 492 } 493 494 - (void) windowDidResignKey: (NSNotification *) notification { 495 // TODO: check why sometimes at start is invoked *not* on AppKit main thread. 496 AWT_ASSERT_APPKIT_THREAD; 497 [AWTToolkit eventCountPlusPlus]; 498 [self.javaMenuBar deactivate]; 499 [self _deliverWindowFocusEvent:NO]; 500 } 501 502 - (void) windowDidBecomeMain: (NSNotification *) notification { 503 AWT_ASSERT_APPKIT_THREAD; 504 [AWTToolkit eventCountPlusPlus]; 505 506 JNIEnv *env = [ThreadUtilities getJNIEnv]; 507 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 508 if (platformWindow != NULL) { 509 static JNF_MEMBER_CACHE(jm_windowDidBecomeMain, jc_CPlatformWindow, "windowDidBecomeMain", "()V"); 510 JNFCallVoidMethod(env, platformWindow, jm_windowDidBecomeMain); 511 (*env)->DeleteLocalRef(env, platformWindow); 512 } 513 } 514 515 - (BOOL)windowShouldClose:(id)sender { 516 AWT_ASSERT_APPKIT_THREAD; 517 [AWTToolkit eventCountPlusPlus]; 518 JNIEnv *env = [ThreadUtilities getJNIEnv]; 519 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 520 if (platformWindow != NULL) { 521 static JNF_MEMBER_CACHE(jm_deliverWindowClosingEvent, jc_CPlatformWindow, "deliverWindowClosingEvent", "()V"); 522 JNFCallVoidMethod(env, platformWindow, jm_deliverWindowClosingEvent); 523 (*env)->DeleteLocalRef(env, platformWindow); 524 } 525 // The window will be closed (if allowed) as result of sending Java event 526 return NO; 527 } 528 529 530 - (void)_notifyFullScreenOp:(jint)op withEnv:(JNIEnv *)env { 531 static JNF_CLASS_CACHE(jc_FullScreenHandler, "com/apple/eawt/FullScreenHandler"); 532 static JNF_STATIC_MEMBER_CACHE(jm_notifyFullScreenOperation, jc_FullScreenHandler, "handleFullScreenEventFromNative", "(Ljava/awt/Window;I)V"); 533 static JNF_MEMBER_CACHE(jf_target, jc_CPlatformWindow, "target", "Ljava/awt/Window;"); 534 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 535 if (platformWindow != NULL) { 536 jobject awtWindow = JNFGetObjectField(env, platformWindow, jf_target); 537 if (awtWindow != NULL) { 538 JNFCallStaticVoidMethod(env, jm_notifyFullScreenOperation, awtWindow, op); 539 (*env)->DeleteLocalRef(env, awtWindow); 540 } 541 (*env)->DeleteLocalRef(env, platformWindow); 542 } 543 } 544 545 546 - (void)windowWillEnterFullScreen:(NSNotification *)notification { 547 static JNF_MEMBER_CACHE(jm_windowWillEnterFullScreen, jc_CPlatformWindow, "windowWillEnterFullScreen", "()V"); 548 JNIEnv *env = [ThreadUtilities getJNIEnv]; 549 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 550 if (platformWindow != NULL) { 551 JNFCallVoidMethod(env, platformWindow, jm_windowWillEnterFullScreen); 552 [self _notifyFullScreenOp:com_apple_eawt_FullScreenHandler_FULLSCREEN_WILL_ENTER withEnv:env]; 553 (*env)->DeleteLocalRef(env, platformWindow); 554 } 555 } 556 557 - (void)windowDidEnterFullScreen:(NSNotification *)notification { 558 static JNF_MEMBER_CACHE(jm_windowDidEnterFullScreen, jc_CPlatformWindow, "windowDidEnterFullScreen", "()V"); 559 JNIEnv *env = [ThreadUtilities getJNIEnv]; 560 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 561 if (platformWindow != NULL) { 562 JNFCallVoidMethod(env, platformWindow, jm_windowDidEnterFullScreen); 563 [self _notifyFullScreenOp:com_apple_eawt_FullScreenHandler_FULLSCREEN_DID_ENTER withEnv:env]; 564 (*env)->DeleteLocalRef(env, platformWindow); 565 } 566 } 567 568 - (void)windowWillExitFullScreen:(NSNotification *)notification { 569 static JNF_MEMBER_CACHE(jm_windowWillExitFullScreen, jc_CPlatformWindow, "windowWillExitFullScreen", "()V"); 570 JNIEnv *env = [ThreadUtilities getJNIEnv]; 571 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 572 if (platformWindow != NULL) { 573 JNFCallVoidMethod(env, platformWindow, jm_windowWillExitFullScreen); 574 [self _notifyFullScreenOp:com_apple_eawt_FullScreenHandler_FULLSCREEN_WILL_EXIT withEnv:env]; 575 (*env)->DeleteLocalRef(env, platformWindow); 576 } 577 } 578 579 - (void)windowDidExitFullScreen:(NSNotification *)notification { 580 static JNF_MEMBER_CACHE(jm_windowDidExitFullScreen, jc_CPlatformWindow, "windowDidExitFullScreen", "()V"); 581 JNIEnv *env = [ThreadUtilities getJNIEnv]; 582 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 583 if (platformWindow != NULL) { 584 JNFCallVoidMethod(env, platformWindow, jm_windowDidExitFullScreen); 585 [self _notifyFullScreenOp:com_apple_eawt_FullScreenHandler_FULLSCREEN_DID_EXIT withEnv:env]; 586 (*env)->DeleteLocalRef(env, platformWindow); 587 } 588 } 589 590 - (void)sendEvent:(NSEvent *)event { 591 if ([event type] == NSLeftMouseDown || [event type] == NSRightMouseDown || [event type] == NSOtherMouseDown) { 592 593 NSPoint p = [NSEvent mouseLocation]; 594 NSRect frame = [self.nsWindow frame]; 595 NSRect contentRect = [self.nsWindow contentRectForFrameRect:frame]; 596 597 // Check if the click happened in the non-client area (title bar) 598 if (p.y >= (frame.origin.y + contentRect.size.height)) { 599 JNIEnv *env = [ThreadUtilities getJNIEnvUncached]; 600 jobject platformWindow = [self.javaPlatformWindow jObjectWithEnv:env]; 601 // Currently, no need to deliver the whole NSEvent. 602 static JNF_MEMBER_CACHE(jm_deliverNCMouseDown, jc_CPlatformWindow, "deliverNCMouseDown", "()V"); 603 JNFCallVoidMethod(env, platformWindow, jm_deliverNCMouseDown); 604 } 605 } 606 } 607 608 - (void)constrainSize:(NSSize*)size { 609 float minWidth = 0.f, minHeight = 0.f; 610 611 if (IS(self.styleBits, DECORATED)) { 612 NSRect frame = [self.nsWindow frame]; 613 NSRect contentRect = [NSWindow contentRectForFrameRect:frame styleMask:[self.nsWindow styleMask]]; 614 615 float top = frame.size.height - contentRect.size.height; 616 float left = contentRect.origin.x - frame.origin.x; 617 float bottom = contentRect.origin.y - frame.origin.y; 618 float right = frame.size.width - (contentRect.size.width + left); 619 620 // Speculative estimation: 80 - enough for window decorations controls 621 minWidth += left + right + 80; 622 minHeight += top + bottom; 623 } 624 625 minWidth = MAX(1.f, minWidth); 626 minHeight = MAX(1.f, minHeight); 627 628 size->width = MAX(size->width, minWidth); 629 size->height = MAX(size->height, minHeight); 630 } 631 632 - (void) setEnabled: (BOOL)flag { 633 self.isEnabled = flag; 634 635 if (IS(self.styleBits, CLOSEABLE)) { 636 [[self.nsWindow standardWindowButton:NSWindowCloseButton] setEnabled: flag]; 637 } 638 639 if (IS(self.styleBits, MINIMIZABLE)) { 640 [[self.nsWindow standardWindowButton:NSWindowMiniaturizeButton] setEnabled: flag]; 641 } 642 643 if (IS(self.styleBits, ZOOMABLE)) { 644 [[self.nsWindow standardWindowButton:NSWindowZoomButton] setEnabled: flag]; 645 } 646 647 if (IS(self.styleBits, RESIZABLE)) { 648 [self updateMinMaxSize:flag]; 649 [self.nsWindow setShowsResizeIndicator:flag]; 650 } 651 } 652 653 @end // AWTWindow 654 655 656 /* 657 * Class: sun_lwawt_macosx_CPlatformWindow 658 * Method: nativeCreateNSWindow 659 * Signature: (JJIIII)J 660 */ 661 JNIEXPORT jlong JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeCreateNSWindow 662 (JNIEnv *env, jobject obj, jlong contentViewPtr, jlong styleBits, jdouble x, jdouble y, jdouble w, jdouble h) 663 { 664 __block AWTWindow *window = nil; 665 666 JNF_COCOA_ENTER(env); 667 AWT_ASSERT_NOT_APPKIT_THREAD; 668 669 JNFWeakJObjectWrapper *platformWindow = [JNFWeakJObjectWrapper wrapperWithJObject:obj withEnv:env]; 670 NSView *contentView = OBJC(contentViewPtr); 671 NSRect frameRect = NSMakeRect(x, y, w, h); 672 673 [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){ 674 AWT_ASSERT_APPKIT_THREAD; 675 676 window = [[AWTWindow alloc] initWithPlatformWindow:platformWindow 677 styleBits:styleBits 678 frameRect:frameRect 679 contentView:contentView]; 680 681 if (window) CFRetain(window); 682 [window release]; // GC 683 }]; 684 685 JNF_COCOA_EXIT(env); 686 687 return ptr_to_jlong(window ? window.nsWindow : nil); 688 } 689 690 /* 691 * Class: sun_lwawt_macosx_CPlatformWindow 692 * Method: nativeSetNSWindowStyleBits 693 * Signature: (JII)V 694 */ 695 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeSetNSWindowStyleBits 696 (JNIEnv *env, jclass clazz, jlong windowPtr, jint mask, jint bits) 697 { 698 JNF_COCOA_ENTER(env); 699 AWT_ASSERT_NOT_APPKIT_THREAD; 700 701 NSWindow *nsWindow = OBJC(windowPtr); 702 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){ 703 AWT_ASSERT_APPKIT_THREAD; 704 705 AWTWindow *window = (AWTWindow*)[nsWindow delegate]; 706 707 // scans the bit field, and only updates the values requested by the mask 708 // (this implicity handles the _CALLBACK_PROP_BITMASK case, since those are passive reads) 709 jint newBits = window.styleBits & ~mask | bits & mask; 710 711 // resets the NSWindow's style mask if the mask intersects any of those bits 712 if (mask & MASK(_STYLE_PROP_BITMASK)) { 713 [nsWindow setStyleMask:[AWTWindow styleMaskForStyleBits:newBits]]; 714 } 715 716 // calls methods on NSWindow to change other properties, based on the mask 717 if (mask & MASK(_METHOD_PROP_BITMASK)) { 718 [window setPropertiesForStyleBits:bits mask:mask]; 719 } 720 721 window.styleBits = newBits; 722 }]; 723 724 JNF_COCOA_EXIT(env); 725 } 726 727 /* 728 * Class: sun_lwawt_macosx_CPlatformWindow 729 * Method: nativeSetNSWindowMenuBar 730 * Signature: (JJ)V 731 */ 732 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeSetNSWindowMenuBar 733 (JNIEnv *env, jclass clazz, jlong windowPtr, jlong menuBarPtr) 734 { 735 JNF_COCOA_ENTER(env); 736 AWT_ASSERT_NOT_APPKIT_THREAD; 737 738 NSWindow *nsWindow = OBJC(windowPtr); 739 CMenuBar *menuBar = OBJC(menuBarPtr); 740 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){ 741 AWT_ASSERT_APPKIT_THREAD; 742 743 AWTWindow *window = (AWTWindow*)[nsWindow delegate]; 744 745 if ([nsWindow isKeyWindow]) [window.javaMenuBar deactivate]; 746 window.javaMenuBar = menuBar; 747 748 // if ([self isKeyWindow]) { 749 [CMenuBar activate:window.javaMenuBar modallyDisabled:NO]; 750 // } 751 }]; 752 753 JNF_COCOA_EXIT(env); 754 } 755 756 /* 757 * Class: sun_lwawt_macosx_CPlatformWindow 758 * Method: nativeGetNSWindowInsets 759 * Signature: (J)Ljava/awt/Insets; 760 */ 761 JNIEXPORT jobject JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeGetNSWindowInsets 762 (JNIEnv *env, jclass clazz, jlong windowPtr) 763 { 764 jobject ret = NULL; 765 766 JNF_COCOA_ENTER(env); 767 AWT_ASSERT_NOT_APPKIT_THREAD; 768 769 NSWindow *nsWindow = OBJC(windowPtr); 770 __block NSRect contentRect = NSZeroRect; 771 __block NSRect frame = NSZeroRect; 772 773 [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){ 774 AWT_ASSERT_APPKIT_THREAD; 775 776 frame = [nsWindow frame]; 777 contentRect = [NSWindow contentRectForFrameRect:frame styleMask:[nsWindow styleMask]]; 778 }]; 779 780 jint top = (jint)(frame.size.height - contentRect.size.height); 781 jint left = (jint)(contentRect.origin.x - frame.origin.x); 782 jint bottom = (jint)(contentRect.origin.y - frame.origin.y); 783 jint right = (jint)(frame.size.width - (contentRect.size.width + left)); 784 785 static JNF_CLASS_CACHE(jc_Insets, "java/awt/Insets"); 786 static JNF_CTOR_CACHE(jc_Insets_ctor, jc_Insets, "(IIII)V"); 787 ret = JNFNewObject(env, jc_Insets_ctor, top, left, bottom, right); 788 789 JNF_COCOA_EXIT(env); 790 return ret; 791 } 792 793 /* 794 * Class: sun_lwawt_macosx_CPlatformWindow 795 * Method: nativeSetNSWindowBounds 796 * Signature: (JDDDD)V 797 */ 798 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeSetNSWindowBounds 799 (JNIEnv *env, jclass clazz, jlong windowPtr, jdouble originX, jdouble originY, jdouble width, jdouble height) 800 { 801 JNF_COCOA_ENTER(env); 802 AWT_ASSERT_NOT_APPKIT_THREAD; 803 804 NSRect jrect = NSMakeRect(originX, originY, width, height); 805 806 // TODO: not sure we need displayIfNeeded message in our view 807 NSWindow *nsWindow = OBJC(windowPtr); 808 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){ 809 AWT_ASSERT_APPKIT_THREAD; 810 811 AWTWindow *window = (AWTWindow*)[nsWindow delegate]; 812 813 NSRect rect = ConvertNSScreenRect(NULL, jrect); 814 [window constrainSize:&rect.size]; 815 816 [nsWindow setFrame:rect display:YES]; 817 818 // only start tracking events if pointer is above the toplevel 819 // TODO: should post an Entered event if YES. 820 NSPoint mLocation = [NSEvent mouseLocation]; 821 [nsWindow setAcceptsMouseMovedEvents:NSPointInRect(mLocation, rect)]; 822 823 // ensure we repaint the whole window after the resize operation 824 // (this will also re-enable screen updates, which were disabled above) 825 // TODO: send PaintEvent 826 827 [window synthesizeMouseEnteredExitedEvents]; 828 }]; 829 830 JNF_COCOA_EXIT(env); 831 } 832 833 /* 834 * Class: sun_lwawt_macosx_CPlatformWindow 835 * Method: nativeSetNSWindowMinMax 836 * Signature: (JDDDD)V 837 */ 838 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeSetNSWindowMinMax 839 (JNIEnv *env, jclass clazz, jlong windowPtr, jdouble minW, jdouble minH, jdouble maxW, jdouble maxH) 840 { 841 JNF_COCOA_ENTER(env); 842 AWT_ASSERT_NOT_APPKIT_THREAD; 843 844 if (minW < 1) minW = 1; 845 if (minH < 1) minH = 1; 846 if (maxW < 1) maxW = 1; 847 if (maxH < 1) maxH = 1; 848 849 NSWindow *nsWindow = OBJC(windowPtr); 850 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){ 851 AWT_ASSERT_APPKIT_THREAD; 852 853 AWTWindow *window = (AWTWindow*)[nsWindow delegate]; 854 855 NSSize min = { minW, minH }; 856 NSSize max = { maxW, maxH }; 857 858 [window constrainSize:&min]; 859 [window constrainSize:&max]; 860 861 window.javaMinSize = min; 862 window.javaMaxSize = max; 863 [window updateMinMaxSize:IS(window.styleBits, RESIZABLE)]; 864 }]; 865 866 JNF_COCOA_EXIT(env); 867 } 868 869 /* 870 * Class: sun_lwawt_macosx_CPlatformWindow 871 * Method: nativePushNSWindowToBack 872 * Signature: (J)V 873 */ 874 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativePushNSWindowToBack 875 (JNIEnv *env, jclass clazz, jlong windowPtr) 876 { 877 JNF_COCOA_ENTER(env); 878 AWT_ASSERT_NOT_APPKIT_THREAD; 879 880 NSWindow *nsWindow = OBJC(windowPtr); 881 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){ 882 AWT_ASSERT_APPKIT_THREAD; 883 884 [nsWindow orderBack:nil]; 885 }]; 886 887 JNF_COCOA_EXIT(env); 888 } 889 890 /* 891 * Class: sun_lwawt_macosx_CPlatformWindow 892 * Method: nativePushNSWindowToFront 893 * Signature: (J)V 894 */ 895 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativePushNSWindowToFront 896 (JNIEnv *env, jclass clazz, jlong windowPtr) 897 { 898 JNF_COCOA_ENTER(env); 899 AWT_ASSERT_NOT_APPKIT_THREAD; 900 901 NSWindow *nsWindow = OBJC(windowPtr); 902 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){ 903 AWT_ASSERT_APPKIT_THREAD; 904 905 if (![nsWindow isKeyWindow]) { 906 [nsWindow makeKeyAndOrderFront:nsWindow]; 907 } else { 908 [nsWindow orderFront:nsWindow]; 909 } 910 }]; 911 912 JNF_COCOA_EXIT(env); 913 } 914 915 /* 916 * Class: sun_lwawt_macosx_CPlatformWindow 917 * Method: nativeSetNSWindowTitle 918 * Signature: (JLjava/lang/String;)V 919 */ 920 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeSetNSWindowTitle 921 (JNIEnv *env, jclass clazz, jlong windowPtr, jstring jtitle) 922 { 923 JNF_COCOA_ENTER(env); 924 AWT_ASSERT_NOT_APPKIT_THREAD; 925 926 NSWindow *nsWindow = OBJC(windowPtr); 927 [nsWindow performSelectorOnMainThread:@selector(setTitle:) 928 withObject:JNFJavaToNSString(env, jtitle) 929 waitUntilDone:NO]; 930 931 JNF_COCOA_EXIT(env); 932 } 933 934 /* 935 * Class: sun_lwawt_macosx_CPlatformWindow 936 * Method: nativeRevalidateNSWindowShadow 937 * Signature: (J)V 938 */ 939 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeRevalidateNSWindowShadow 940 (JNIEnv *env, jclass clazz, jlong windowPtr) 941 { 942 JNF_COCOA_ENTER(env); 943 AWT_ASSERT_NOT_APPKIT_THREAD; 944 945 NSWindow *nsWindow = OBJC(windowPtr); 946 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){ 947 AWT_ASSERT_APPKIT_THREAD; 948 949 [nsWindow invalidateShadow]; 950 }]; 951 952 JNF_COCOA_EXIT(env); 953 } 954 955 /* 956 * Class: sun_lwawt_macosx_CPlatformWindow 957 * Method: nativeScreenOn_AppKitThread 958 * Signature: (J)I 959 */ 960 JNIEXPORT jint JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeScreenOn_1AppKitThread 961 (JNIEnv *env, jclass clazz, jlong windowPtr) 962 { 963 jint ret = 0; 964 965 JNF_COCOA_ENTER(env); 966 AWT_ASSERT_APPKIT_THREAD; 967 968 NSWindow *nsWindow = OBJC(windowPtr); 969 NSDictionary *props = [[nsWindow screen] deviceDescription]; 970 ret = [[props objectForKey:@"NSScreenNumber"] intValue]; 971 972 JNF_COCOA_EXIT(env); 973 974 return ret; 975 } 976 977 /* 978 * Class: sun_lwawt_macosx_CPlatformWindow 979 * Method: nativeSetNSWindowMinimizedIcon 980 * Signature: (JJ)V 981 */ 982 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeSetNSWindowMinimizedIcon 983 (JNIEnv *env, jclass clazz, jlong windowPtr, jlong nsImagePtr) 984 { 985 JNF_COCOA_ENTER(env); 986 AWT_ASSERT_NOT_APPKIT_THREAD; 987 988 NSWindow *nsWindow = OBJC(windowPtr); 989 NSImage *image = OBJC(nsImagePtr); 990 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){ 991 AWT_ASSERT_APPKIT_THREAD; 992 993 [nsWindow setMiniwindowImage:image]; 994 }]; 995 996 JNF_COCOA_EXIT(env); 997 } 998 999 /* 1000 * Class: sun_lwawt_macosx_CPlatformWindow 1001 * Method: nativeSetNSWindowRepresentedFilename 1002 * Signature: (JLjava/lang/String;)V 1003 */ 1004 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeSetNSWindowRepresentedFilename 1005 (JNIEnv *env, jclass clazz, jlong windowPtr, jstring filename) 1006 { 1007 JNF_COCOA_ENTER(env); 1008 AWT_ASSERT_NOT_APPKIT_THREAD; 1009 1010 NSWindow *nsWindow = OBJC(windowPtr); 1011 NSURL *url = (filename == NULL) ? nil : [NSURL fileURLWithPath:JNFNormalizedNSStringForPath(env, filename)]; 1012 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){ 1013 AWT_ASSERT_APPKIT_THREAD; 1014 1015 [nsWindow setRepresentedURL:url]; 1016 }]; 1017 1018 JNF_COCOA_EXIT(env); 1019 } 1020 1021 /* 1022 * Class: sun_lwawt_macosx_CPlatformWindow 1023 * Method: nativeSetNSWindowSecurityWarningPositioning 1024 * Signature: (JDDFF)V 1025 */ 1026 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeSetNSWindowSecurityWarningPositioning 1027 (JNIEnv *env, jclass clazz, jlong windowPtr, jdouble x, jdouble y, jfloat biasX, jfloat biasY) 1028 { 1029 JNF_COCOA_ENTER(env); 1030 AWT_ASSERT_NOT_APPKIT_THREAD; 1031 1032 [JNFException raise:env as:kRuntimeException reason:"unimplemented"]; 1033 1034 JNF_COCOA_EXIT(env); 1035 } 1036 1037 /* 1038 * Class: sun_lwawt_macosx_CPlatformWindow 1039 * Method: nativeSynthesizeMouseEnteredExitedEvents 1040 * Signature: (J)V 1041 */ 1042 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeSynthesizeMouseEnteredExitedEvents 1043 (JNIEnv *env, jclass clazz, jlong windowPtr) 1044 { 1045 JNF_COCOA_ENTER(env); 1046 AWT_ASSERT_NOT_APPKIT_THREAD; 1047 1048 NSWindow *nsWindow = OBJC(windowPtr); 1049 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){ 1050 AWT_ASSERT_APPKIT_THREAD; 1051 1052 AWTWindow *window = (AWTWindow*)[nsWindow delegate]; 1053 1054 [window synthesizeMouseEnteredExitedEvents]; 1055 }]; 1056 1057 JNF_COCOA_EXIT(env); 1058 } 1059 1060 /* 1061 * Class: sun_lwawt_macosx_CPlatformWindow 1062 * Method: nativeGetDisplayID_AppKitThread 1063 * Signature: (J)I 1064 */ 1065 JNIEXPORT jint JNICALL 1066 Java_sun_lwawt_macosx_CPlatformWindow_nativeGetNSWindowDisplayID_1AppKitThread 1067 (JNIEnv *env, jclass clazz, jlong windowPtr) 1068 { 1069 jint ret; // CGDirectDisplayID 1070 1071 JNF_COCOA_ENTER(env); 1072 AWT_ASSERT_APPKIT_THREAD; 1073 1074 NSWindow *window = OBJC(windowPtr); 1075 NSScreen *screen = [window screen]; 1076 NSDictionary *deviceDescription = [screen deviceDescription]; 1077 NSNumber *displayID = [deviceDescription objectForKey:@"NSScreenNumber"]; 1078 ret = (jint)[displayID intValue]; 1079 1080 JNF_COCOA_EXIT(env); 1081 1082 return ret; 1083 } 1084 1085 /* 1086 * Class: sun_lwawt_macosx_CPlatformWindow 1087 * Method: _toggleFullScreenMode 1088 * Signature: (J)V 1089 */ 1090 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow__1toggleFullScreenMode 1091 (JNIEnv *env, jobject peer, jlong windowPtr) 1092 { 1093 JNF_COCOA_ENTER(env); 1094 1095 NSWindow *nsWindow = OBJC(windowPtr); 1096 SEL toggleFullScreenSelector = @selector(toggleFullScreen:); 1097 if (![nsWindow respondsToSelector:toggleFullScreenSelector]) return; 1098 1099 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){ 1100 [nsWindow performSelector:toggleFullScreenSelector withObject:nil]; 1101 }]; 1102 1103 JNF_COCOA_EXIT(env); 1104 } 1105 1106 JNIEXPORT jboolean JNICALL Java_sun_lwawt_macosx_CMouseInfoPeer_nativeIsWindowUnderMouse 1107 (JNIEnv *env, jclass clazz, jlong windowPtr) 1108 { 1109 __block jboolean underMouse = JNI_FALSE; 1110 1111 JNF_COCOA_ENTER(env); 1112 AWT_ASSERT_NOT_APPKIT_THREAD; 1113 1114 NSWindow *nsWindow = OBJC(windowPtr); 1115 [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^() { 1116 AWT_ASSERT_APPKIT_THREAD; 1117 1118 NSPoint pt = [nsWindow mouseLocationOutsideOfEventStream]; 1119 underMouse = [[nsWindow contentView] hitTest:pt] != nil; 1120 }]; 1121 1122 JNF_COCOA_EXIT(env); 1123 1124 return underMouse; 1125 } 1126 1127 JNIEXPORT void JNICALL Java_sun_lwawt_macosx_CPlatformWindow_nativeSetEnabled 1128 (JNIEnv *env, jclass clazz, jlong windowPtr, jboolean isEnabled) 1129 { 1130 JNF_COCOA_ENTER(env); 1131 1132 NSWindow *nsWindow = OBJC(windowPtr); 1133 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^(){ 1134 AWTWindow *window = (AWTWindow*)[nsWindow delegate]; 1135 1136 [window setEnabled: isEnabled]; 1137 }]; 1138 1139 JNF_COCOA_EXIT(env); 1140 } 1141