annotate src/macosx/native/sun/awt/AWTView.m @ 5899:adddc599e551

7199180: [macosx] Dead keys handling for input methods Reviewed-by: kizune, anthony
author alexsch
date Fri, 21 Sep 2012 13:48:06 +0400
parents e23311e924b1
children 7ead109417f0
rev   line source
michaelm@5116 1 /*
michaelm@5116 2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
michaelm@5116 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
michaelm@5116 4 *
michaelm@5116 5 * This code is free software; you can redistribute it and/or modify it
michaelm@5116 6 * under the terms of the GNU General Public License version 2 only, as
michaelm@5116 7 * published by the Free Software Foundation. Oracle designates this
michaelm@5116 8 * particular file as subject to the "Classpath" exception as provided
michaelm@5116 9 * by Oracle in the LICENSE file that accompanied this code.
michaelm@5116 10 *
michaelm@5116 11 * This code is distributed in the hope that it will be useful, but WITHOUT
michaelm@5116 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
michaelm@5116 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
michaelm@5116 14 * version 2 for more details (a copy is included in the LICENSE file that
michaelm@5116 15 * accompanied this code).
michaelm@5116 16 *
michaelm@5116 17 * You should have received a copy of the GNU General Public License version
michaelm@5116 18 * 2 along with this work; if not, write to the Free Software Foundation,
michaelm@5116 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
michaelm@5116 20 *
michaelm@5116 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
michaelm@5116 22 * or visit www.oracle.com if you need additional information or have any
michaelm@5116 23 * questions.
michaelm@5116 24 */
michaelm@5116 25
michaelm@5116 26 #import "CGLGraphicsConfig.h"
michaelm@5116 27
michaelm@5116 28 #import <JavaNativeFoundation/JavaNativeFoundation.h>
michaelm@5116 29 #import <JavaRuntimeSupport/JavaRuntimeSupport.h>
michaelm@5116 30
michaelm@5116 31 #import "ThreadUtilities.h"
michaelm@5116 32 #import "AWTView.h"
michaelm@5116 33 #import "AWTEvent.h"
michaelm@5116 34 #import "AWTWindow.h"
michaelm@5116 35 #import "LWCToolkit.h"
michaelm@5116 36 #import "JavaComponentAccessibility.h"
michaelm@5116 37 #import "JavaTextAccessibility.h"
michaelm@5116 38 #import "GeomUtilities.h"
michaelm@5116 39 #import "OSVersion.h"
michaelm@5116 40 #import "CGLLayer.h"
michaelm@5116 41
michaelm@5116 42 @interface AWTView()
michaelm@5116 43 @property (retain) CDropTarget *_dropTarget;
michaelm@5116 44 @property (retain) CDragSource *_dragSource;
michaelm@5116 45 @end
michaelm@5116 46
michaelm@5116 47 // Uncomment this line to see fprintfs of each InputMethod API being called on this View
michaelm@5116 48 //#define IM_DEBUG TRUE
michaelm@5116 49 //#define EXTRA_DEBUG
michaelm@5116 50
michaelm@5116 51 static BOOL shouldUsePressAndHold() {
michaelm@5116 52 static int shouldUsePressAndHold = -1;
michaelm@5116 53 if (shouldUsePressAndHold != -1) return shouldUsePressAndHold;
michaelm@5116 54 shouldUsePressAndHold = !isSnowLeopardOrLower();
michaelm@5116 55 return shouldUsePressAndHold;
michaelm@5116 56 }
michaelm@5116 57
michaelm@5116 58 @implementation AWTView
michaelm@5116 59
michaelm@5116 60 @synthesize _dropTarget;
michaelm@5116 61 @synthesize _dragSource;
michaelm@5116 62 @synthesize cglLayer;
alexsch@5312 63 @synthesize mouseIsOver;
michaelm@5116 64
michaelm@5116 65 // Note: Must be called on main (AppKit) thread only
michaelm@5116 66 - (id) initWithRect: (NSRect) rect
michaelm@5116 67 platformView: (jobject) cPlatformView
michaelm@5116 68 windowLayer: (CALayer*) windowLayer
michaelm@5116 69 {
michaelm@5116 70 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 71 // Initialize ourselves
michaelm@5116 72 self = [super initWithFrame: rect];
michaelm@5116 73 if (self == nil) return self;
michaelm@5116 74
michaelm@5116 75 m_cPlatformView = cPlatformView;
michaelm@5116 76 fInputMethodLOCKABLE = NULL;
michaelm@5116 77 fKeyEventsNeeded = NO;
michaelm@5116 78 fProcessingKeystroke = NO;
michaelm@5116 79
michaelm@5116 80 fEnablePressAndHold = shouldUsePressAndHold();
michaelm@5116 81 fInPressAndHold = NO;
michaelm@5116 82 fPAHNeedsToSelect = NO;
leonidr@5351 83
alexsch@5312 84 mouseIsOver = NO;
alexsch@5784 85 [self resetTrackingArea];
michaelm@5116 86
michaelm@5116 87 if (windowLayer != nil) {
michaelm@5116 88 self.cglLayer = windowLayer;
michaelm@5116 89 [self setWantsLayer: YES];
michaelm@5116 90 [self.layer addSublayer: (CALayer *)cglLayer];
michaelm@5116 91 [self setLayerContentsRedrawPolicy: NSViewLayerContentsRedrawDuringViewResize];
michaelm@5116 92 [self setLayerContentsPlacement: NSViewLayerContentsPlacementTopLeft];
michaelm@5116 93 [self setAutoresizingMask: NSViewHeightSizable | NSViewWidthSizable];
michaelm@5116 94
michaelm@5116 95 #ifdef REMOTELAYER
michaelm@5116 96 CGLLayer *parentLayer = (CGLLayer*)self.cglLayer;
michaelm@5116 97 parentLayer.parentLayer = NULL;
michaelm@5116 98 parentLayer.remoteLayer = NULL;
michaelm@5116 99 if (JRSRemotePort != 0 && remoteSocketFD > 0) {
michaelm@5116 100 CGLLayer *remoteLayer = [[CGLLayer alloc] initWithJavaLayer: parentLayer.javaLayer];
michaelm@5116 101 remoteLayer.target = GL_TEXTURE_2D;
michaelm@5116 102 NSLog(@"Creating Parent=%p, Remote=%p", parentLayer, remoteLayer);
michaelm@5116 103 parentLayer.remoteLayer = remoteLayer;
michaelm@5116 104 remoteLayer.parentLayer = parentLayer;
michaelm@5116 105 remoteLayer.remoteLayer = NULL;
michaelm@5116 106 remoteLayer.jrsRemoteLayer = [remoteLayer createRemoteLayerBoundTo:JRSRemotePort];
michaelm@5116 107 CFRetain(remoteLayer); // REMIND
michaelm@5116 108 remoteLayer.frame = CGRectMake(0, 0, 720, 500); // REMIND
michaelm@5116 109 CFRetain(remoteLayer.jrsRemoteLayer); // REMIND
michaelm@5116 110 int layerID = [remoteLayer.jrsRemoteLayer layerID];
michaelm@5116 111 NSLog(@"layer id to send = %d", layerID);
michaelm@5116 112 sendLayerID(layerID);
michaelm@5116 113 }
michaelm@5116 114 #endif /* REMOTELAYER */
michaelm@5116 115 }
michaelm@5116 116
michaelm@5116 117 return self;
michaelm@5116 118 }
michaelm@5116 119
michaelm@5116 120 - (void) dealloc {
michaelm@5116 121 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 122
michaelm@5116 123 self.cglLayer = nil;
michaelm@5116 124
michaelm@5116 125 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 126 (*env)->DeleteGlobalRef(env, m_cPlatformView);
michaelm@5116 127 m_cPlatformView = NULL;
michaelm@5116 128
michaelm@5116 129 if (fInputMethodLOCKABLE != NULL)
michaelm@5116 130 {
michaelm@5116 131 JNIEnv *env = [ThreadUtilities getJNIEnvUncached];
michaelm@5116 132
michaelm@5116 133 JNFDeleteGlobalRef(env, fInputMethodLOCKABLE);
michaelm@5116 134 fInputMethodLOCKABLE = NULL;
michaelm@5116 135 }
michaelm@5116 136
michaelm@5116 137
michaelm@5116 138 [super dealloc];
michaelm@5116 139 }
michaelm@5116 140
michaelm@5116 141 - (void) viewDidMoveToWindow {
michaelm@5116 142 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 143
michaelm@5116 144 [AWTToolkit eventCountPlusPlus];
michaelm@5116 145
michaelm@5116 146 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^() {
michaelm@5116 147 [[self window] makeFirstResponder: self];
michaelm@5116 148 }];
michaelm@5116 149 if ([self window] != NULL) {
alexsch@5784 150 [self resetTrackingArea];
michaelm@5116 151 }
michaelm@5116 152 }
michaelm@5116 153
michaelm@5116 154 - (BOOL) acceptsFirstMouse: (NSEvent *)event {
michaelm@5116 155 return YES;
michaelm@5116 156 }
michaelm@5116 157
michaelm@5116 158 - (BOOL) acceptsFirstResponder {
michaelm@5116 159 return YES;
michaelm@5116 160 }
michaelm@5116 161
michaelm@5116 162 - (BOOL) becomeFirstResponder {
michaelm@5116 163 return YES;
michaelm@5116 164 }
michaelm@5116 165
michaelm@5116 166 - (BOOL) preservesContentDuringLiveResize {
michaelm@5116 167 return YES;
michaelm@5116 168 }
michaelm@5116 169
michaelm@5116 170 /*
michaelm@5116 171 * Automatically triggered functions.
michaelm@5116 172 */
michaelm@5116 173
michaelm@5116 174 /*
michaelm@5116 175 * MouseEvents support
michaelm@5116 176 */
michaelm@5116 177
michaelm@5116 178 - (void) mouseDown: (NSEvent *)event {
michaelm@5116 179 NSInputManager *inputManager = [NSInputManager currentInputManager];
michaelm@5116 180 if ([inputManager wantsToHandleMouseEvents]) {
michaelm@5116 181 #if IM_DEBUG
michaelm@5116 182 NSLog(@"-> IM wants to handle event");
michaelm@5116 183 #endif
michaelm@5116 184 if (![inputManager handleMouseEvent:event]) {
michaelm@5116 185 [self deliverJavaMouseEvent: event];
michaelm@5116 186 } else {
michaelm@5116 187 #if IM_DEBUG
michaelm@5116 188 NSLog(@"-> Event was handled.");
michaelm@5116 189 #endif
michaelm@5116 190 }
michaelm@5116 191 } else {
kizune@5526 192 #if IM_DEBUG
michaelm@5116 193 NSLog(@"-> IM does not want to handle event");
kizune@5526 194 #endif
michaelm@5116 195 [self deliverJavaMouseEvent: event];
michaelm@5116 196 }
michaelm@5116 197 }
michaelm@5116 198
michaelm@5116 199 - (void) mouseUp: (NSEvent *)event {
michaelm@5116 200 [self deliverJavaMouseEvent: event];
michaelm@5116 201 }
michaelm@5116 202
michaelm@5116 203 - (void) rightMouseDown: (NSEvent *)event {
michaelm@5116 204 [self deliverJavaMouseEvent: event];
michaelm@5116 205 }
michaelm@5116 206
michaelm@5116 207 - (void) rightMouseUp: (NSEvent *)event {
michaelm@5116 208 [self deliverJavaMouseEvent: event];
michaelm@5116 209 }
michaelm@5116 210
michaelm@5116 211 - (void) otherMouseDown: (NSEvent *)event {
michaelm@5116 212 [self deliverJavaMouseEvent: event];
michaelm@5116 213 }
michaelm@5116 214
michaelm@5116 215 - (void) otherMouseUp: (NSEvent *)event {
michaelm@5116 216 [self deliverJavaMouseEvent: event];
michaelm@5116 217 }
michaelm@5116 218
michaelm@5116 219 - (void) mouseMoved: (NSEvent *)event {
michaelm@5116 220 // TODO: better way to redirect move events to the "under" view
michaelm@5116 221
michaelm@5116 222 NSPoint eventLocation = [event locationInWindow];
michaelm@5116 223 NSPoint localPoint = [self convertPoint: eventLocation fromView: nil];
michaelm@5116 224
michaelm@5116 225 if ([self mouse: localPoint inRect: [self bounds]]) {
michaelm@5116 226 [self deliverJavaMouseEvent: event];
michaelm@5116 227 } else {
michaelm@5116 228 [[self nextResponder] mouseDown:event];
michaelm@5116 229 }
michaelm@5116 230 }
michaelm@5116 231
michaelm@5116 232 - (void) mouseDragged: (NSEvent *)event {
michaelm@5116 233 [self deliverJavaMouseEvent: event];
michaelm@5116 234 }
michaelm@5116 235
michaelm@5116 236 - (void) rightMouseDragged: (NSEvent *)event {
michaelm@5116 237 [self deliverJavaMouseEvent: event];
michaelm@5116 238 }
michaelm@5116 239
michaelm@5116 240 - (void) otherMouseDragged: (NSEvent *)event {
michaelm@5116 241 [self deliverJavaMouseEvent: event];
michaelm@5116 242 }
michaelm@5116 243
michaelm@5116 244 - (void) mouseEntered: (NSEvent *)event {
michaelm@5116 245 [[self window] setAcceptsMouseMovedEvents:YES];
michaelm@5116 246 //[[self window] makeFirstResponder:self];
michaelm@5116 247 [self deliverJavaMouseEvent: event];
michaelm@5116 248 }
michaelm@5116 249
michaelm@5116 250 - (void) mouseExited: (NSEvent *)event {
michaelm@5116 251 [[self window] setAcceptsMouseMovedEvents:NO];
michaelm@5116 252 [self deliverJavaMouseEvent: event];
michaelm@5116 253 //Restore the cursor back.
michaelm@5116 254 //[CCursorManager _setCursor: [NSCursor arrowCursor]];
michaelm@5116 255 }
michaelm@5116 256
michaelm@5116 257 - (void) scrollWheel: (NSEvent*) event {
michaelm@5116 258 [self deliverJavaMouseEvent: event];
michaelm@5116 259 }
michaelm@5116 260
michaelm@5116 261 /*
michaelm@5116 262 * KeyEvents support
michaelm@5116 263 */
michaelm@5116 264
michaelm@5116 265 - (void) keyDown: (NSEvent *)event {
michaelm@5116 266
michaelm@5116 267 fProcessingKeystroke = YES;
michaelm@5116 268 fKeyEventsNeeded = YES;
michaelm@5116 269
michaelm@5116 270 // Allow TSM to look at the event and potentially send back NSTextInputClient messages.
michaelm@5116 271 [self interpretKeyEvents:[NSArray arrayWithObject:event]];
michaelm@5116 272
michaelm@5116 273 if (fEnablePressAndHold && [event willBeHandledByComplexInputMethod]) {
michaelm@5116 274 fProcessingKeystroke = NO;
michaelm@5116 275 if (!fInPressAndHold) {
michaelm@5116 276 fInPressAndHold = YES;
michaelm@5116 277 fPAHNeedsToSelect = YES;
michaelm@5116 278 }
michaelm@5116 279 return;
michaelm@5116 280 }
michaelm@5116 281
alexsch@5899 282 NSString *eventCharacters = [event characters];
alexsch@5899 283 BOOL isDeadKey = (eventCharacters != nil && [eventCharacters length] == 0);
alexsch@5899 284
alexsch@5899 285 if ((![self hasMarkedText] && fKeyEventsNeeded) || isDeadKey) {
michaelm@5116 286 [self deliverJavaKeyEventHelper: event];
michaelm@5116 287 }
michaelm@5116 288
michaelm@5116 289 fProcessingKeystroke = NO;
michaelm@5116 290 }
michaelm@5116 291
michaelm@5116 292 - (void) keyUp: (NSEvent *)event {
michaelm@5116 293 [self deliverJavaKeyEventHelper: event];
michaelm@5116 294 }
michaelm@5116 295
michaelm@5116 296 - (void) flagsChanged: (NSEvent *)event {
michaelm@5116 297 [self deliverJavaKeyEventHelper: event];
michaelm@5116 298 }
michaelm@5116 299
michaelm@5116 300 - (BOOL) performKeyEquivalent: (NSEvent *) event {
michaelm@5116 301 [self deliverJavaKeyEventHelper: event];
michaelm@5116 302 return NO;
michaelm@5116 303 }
michaelm@5116 304
michaelm@5116 305 /**
michaelm@5116 306 * Utility methods and accessors
michaelm@5116 307 */
michaelm@5116 308
michaelm@5116 309 -(void) deliverJavaMouseEvent: (NSEvent *) event {
leonidr@5351 310 BOOL isEnabled = YES;
leonidr@5351 311 NSWindow* window = [self window];
anthony@5359 312 if ([window isKindOfClass: [AWTWindow_Panel class]] || [window isKindOfClass: [AWTWindow_Normal class]]) {
anthony@5359 313 isEnabled = [(AWTWindow*)[window delegate] isEnabled];
leonidr@5351 314 }
leonidr@5351 315
leonidr@5351 316 if (!isEnabled) {
leonidr@5351 317 return;
leonidr@5351 318 }
leonidr@5351 319
leonidr@5351 320 NSEventType type = [event type];
leonidr@5351 321
alexsch@5312 322 // check synthesized mouse entered/exited events
alexsch@5312 323 if ((type == NSMouseEntered && mouseIsOver) || (type == NSMouseExited && !mouseIsOver)) {
alexsch@5312 324 return;
alexsch@5312 325 }else if ((type == NSMouseEntered && !mouseIsOver) || (type == NSMouseExited && mouseIsOver)) {
alexsch@5312 326 mouseIsOver = !mouseIsOver;
alexsch@5312 327 }
leonidr@5351 328
michaelm@5116 329 [AWTToolkit eventCountPlusPlus];
michaelm@5116 330
michaelm@5116 331 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 332
michaelm@5116 333 NSPoint eventLocation = [event locationInWindow];
michaelm@5116 334 NSPoint localPoint = [self convertPoint: eventLocation fromView: nil];
michaelm@5116 335 NSPoint absP = [NSEvent mouseLocation];
michaelm@5116 336
michaelm@5116 337 // Convert global numbers between Cocoa's coordinate system and Java.
michaelm@5116 338 // TODO: need consitent way for doing that both with global as well as with local coordinates.
michaelm@5116 339 // The reason to do it here is one more native method for getting screen dimension otherwise.
michaelm@5116 340
michaelm@5116 341 NSRect screenRect = [[NSScreen mainScreen] frame];
michaelm@5116 342 absP.y = screenRect.size.height - absP.y;
michaelm@5116 343 jint clickCount;
michaelm@5116 344
michaelm@5116 345 if (type == NSMouseEntered ||
michaelm@5116 346 type == NSMouseExited ||
michaelm@5116 347 type == NSScrollWheel ||
michaelm@5116 348 type == NSMouseMoved) {
michaelm@5116 349 clickCount = 0;
michaelm@5116 350 } else {
michaelm@5116 351 clickCount = [event clickCount];
michaelm@5116 352 }
michaelm@5116 353
michaelm@5116 354 static JNF_CLASS_CACHE(jc_NSEvent, "sun/lwawt/macosx/event/NSEvent");
michaelm@5116 355 static JNF_CTOR_CACHE(jctor_NSEvent, jc_NSEvent, "(IIIIIIIIDD)V");
michaelm@5116 356 jobject jEvent = JNFNewObject(env, jctor_NSEvent,
michaelm@5116 357 [event type],
michaelm@5116 358 [event modifierFlags],
michaelm@5116 359 clickCount,
michaelm@5116 360 [event buttonNumber],
michaelm@5116 361 (jint)localPoint.x, (jint)localPoint.y,
michaelm@5116 362 (jint)absP.x, (jint)absP.y,
michaelm@5116 363 [event deltaY],
michaelm@5116 364 [event deltaX]);
michaelm@5116 365 if (jEvent == nil) {
michaelm@5116 366 // Unable to create event by some reason.
michaelm@5116 367 return;
michaelm@5116 368 }
michaelm@5116 369
michaelm@5116 370 static JNF_CLASS_CACHE(jc_PlatformView, "sun/lwawt/macosx/CPlatformView");
michaelm@5116 371 static JNF_MEMBER_CACHE(jm_deliverMouseEvent, jc_PlatformView, "deliverMouseEvent", "(Lsun/lwawt/macosx/event/NSEvent;)V");
michaelm@5116 372 JNFCallVoidMethod(env, m_cPlatformView, jm_deliverMouseEvent, jEvent);
michaelm@5116 373 }
michaelm@5116 374
alexsch@5784 375 - (void) resetTrackingArea {
alexsch@5784 376 if (rolloverTrackingArea != nil) {
alexsch@5784 377 [self removeTrackingArea:rolloverTrackingArea];
alexsch@5784 378 [rolloverTrackingArea release];
alexsch@5784 379 }
michaelm@5116 380
alexsch@5784 381 int options = (NSTrackingActiveInActiveApp | NSTrackingMouseEnteredAndExited |
alexsch@5784 382 NSTrackingMouseMoved | NSTrackingEnabledDuringMouseDrag);
michaelm@5116 383
alexsch@5784 384 rolloverTrackingArea = [[NSTrackingArea alloc] initWithRect:[self visibleRect]
alexsch@5784 385 options: options
alexsch@5784 386 owner:self
alexsch@5784 387 userInfo:nil
alexsch@5784 388 ];
alexsch@5784 389 [self addTrackingArea:rolloverTrackingArea];
michaelm@5116 390 }
michaelm@5116 391
michaelm@5116 392 - (void)updateTrackingAreas {
michaelm@5116 393 [super updateTrackingAreas];
alexsch@5784 394 [self resetTrackingArea];
michaelm@5116 395 }
michaelm@5116 396
michaelm@5116 397 - (void) resetCursorRects {
michaelm@5116 398 [super resetCursorRects];
alexsch@5784 399 [self resetTrackingArea];
michaelm@5116 400 }
michaelm@5116 401
michaelm@5116 402 -(void) deliverJavaKeyEventHelper: (NSEvent *) event {
ant@5371 403 static NSEvent* sLastKeyEvent = nil;
ant@5371 404 if (event == sLastKeyEvent) {
ant@5370 405 // The event is repeatedly delivered by keyDown: after performKeyEquivalent:
ant@5370 406 return;
ant@5370 407 }
ant@5371 408 [sLastKeyEvent release];
ant@5371 409 sLastKeyEvent = [event retain];
alexsch@5784 410
michaelm@5116 411 [AWTToolkit eventCountPlusPlus];
michaelm@5116 412 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 413
michaelm@5116 414 jstring characters = NULL;
michaelm@5116 415 if ([event type] != NSFlagsChanged) {
michaelm@5116 416 characters = JNFNSToJavaString(env, [event characters]);
michaelm@5116 417 }
michaelm@5116 418
michaelm@5116 419 static JNF_CLASS_CACHE(jc_NSEvent, "sun/lwawt/macosx/event/NSEvent");
michaelm@5116 420 static JNF_CTOR_CACHE(jctor_NSEvent, jc_NSEvent, "(IISLjava/lang/String;)V");
michaelm@5116 421 jobject jevent = JNFNewObject(env, jctor_NSEvent,
michaelm@5116 422 [event type],
michaelm@5116 423 [event modifierFlags],
michaelm@5116 424 [event keyCode],
michaelm@5116 425 characters);
michaelm@5116 426
michaelm@5116 427 static JNF_CLASS_CACHE(jc_PlatformView, "sun/lwawt/macosx/CPlatformView");
michaelm@5116 428 static JNF_MEMBER_CACHE(jm_deliverKeyEvent, jc_PlatformView,
michaelm@5116 429 "deliverKeyEvent", "(Lsun/lwawt/macosx/event/NSEvent;)V");
michaelm@5116 430 JNFCallVoidMethod(env, m_cPlatformView, jm_deliverKeyEvent, jevent);
michaelm@5116 431
michaelm@5116 432 if (characters != NULL) {
michaelm@5116 433 (*env)->DeleteLocalRef(env, characters);
michaelm@5116 434 }
michaelm@5116 435 }
michaelm@5116 436
michaelm@5116 437 - (void) drawRect:(NSRect)dirtyRect {
michaelm@5116 438 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 439
michaelm@5116 440 [super drawRect:dirtyRect];
michaelm@5116 441 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 442 if (env != NULL) {
michaelm@5116 443 /*
michaelm@5116 444 if ([self inLiveResize]) {
michaelm@5116 445 NSRect rs[4];
michaelm@5116 446 NSInteger count;
michaelm@5116 447 [self getRectsExposedDuringLiveResize:rs count:&count];
michaelm@5116 448 for (int i = 0; i < count; i++) {
michaelm@5116 449 JNU_CallMethodByName(env, NULL, [m_awtWindow cPlatformView],
michaelm@5116 450 "deliverWindowDidExposeEvent", "(FFFF)V",
michaelm@5116 451 (jfloat)rs[i].origin.x, (jfloat)rs[i].origin.y,
michaelm@5116 452 (jfloat)rs[i].size.width, (jfloat)rs[i].size.height);
michaelm@5116 453 if ((*env)->ExceptionOccurred(env)) {
michaelm@5116 454 (*env)->ExceptionDescribe(env);
michaelm@5116 455 (*env)->ExceptionClear(env);
michaelm@5116 456 }
michaelm@5116 457 }
michaelm@5116 458 } else {
michaelm@5116 459 */
michaelm@5116 460 static JNF_CLASS_CACHE(jc_CPlatformView, "sun/lwawt/macosx/CPlatformView");
michaelm@5116 461 static JNF_MEMBER_CACHE(jm_deliverWindowDidExposeEvent, jc_CPlatformView, "deliverWindowDidExposeEvent", "()V");
michaelm@5116 462 JNFCallVoidMethod(env, m_cPlatformView, jm_deliverWindowDidExposeEvent);
michaelm@5116 463 /*
michaelm@5116 464 }
michaelm@5116 465 */
michaelm@5116 466 }
michaelm@5116 467 }
michaelm@5116 468
michaelm@5116 469 // NSAccessibility support
michaelm@5116 470 - (jobject)awtComponent:(JNIEnv*)env
michaelm@5116 471 {
michaelm@5116 472 static JNF_CLASS_CACHE(jc_CPlatformView, "sun/lwawt/macosx/CPlatformView");
michaelm@5116 473 static JNF_MEMBER_CACHE(jf_Peer, jc_CPlatformView, "peer", "Lsun/lwawt/LWWindowPeer;");
michaelm@5116 474 if ((env == NULL) || (m_cPlatformView == NULL)) {
michaelm@5116 475 NSLog(@"Apple AWT : Error AWTView:awtComponent given bad parameters.");
michaelm@5116 476 if (env != NULL)
michaelm@5116 477 {
michaelm@5116 478 JNFDumpJavaStack(env);
michaelm@5116 479 }
michaelm@5116 480 return NULL;
michaelm@5116 481 }
michaelm@5116 482 jobject peer = JNFGetObjectField(env, m_cPlatformView, jf_Peer);
michaelm@5116 483 static JNF_CLASS_CACHE(jc_LWWindowPeer, "sun/lwawt/LWWindowPeer");
michaelm@5116 484 static JNF_MEMBER_CACHE(jf_Target, jc_LWWindowPeer, "target", "Ljava/awt/Component;");
michaelm@5116 485 if (peer == NULL) {
michaelm@5116 486 NSLog(@"Apple AWT : Error AWTView:awtComponent got null peer from CPlatformView");
michaelm@5116 487 JNFDumpJavaStack(env);
michaelm@5116 488 return NULL;
michaelm@5116 489 }
michaelm@5116 490 return JNFGetObjectField(env, peer, jf_Target);
michaelm@5116 491 }
michaelm@5116 492
michaelm@5116 493 - (id)getAxData:(JNIEnv*)env
michaelm@5116 494 {
michaelm@5116 495 return [[[JavaComponentAccessibility alloc] initWithParent:self withEnv:env withAccessible:[self awtComponent:env] withIndex:-1 withView:self withJavaRole:nil] autorelease];
michaelm@5116 496 }
michaelm@5116 497
michaelm@5116 498 - (NSArray *)accessibilityAttributeNames
michaelm@5116 499 {
michaelm@5116 500 return [[super accessibilityAttributeNames] arrayByAddingObject:NSAccessibilityChildrenAttribute];
michaelm@5116 501 }
michaelm@5116 502
michaelm@5116 503 // NSAccessibility messages
michaelm@5116 504 // attribute methods
michaelm@5116 505 - (id)accessibilityAttributeValue:(NSString *)attribute
michaelm@5116 506 {
michaelm@5116 507 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 508
michaelm@5116 509 if ([attribute isEqualToString:NSAccessibilityChildrenAttribute])
michaelm@5116 510 {
michaelm@5116 511 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 512
michaelm@5116 513 (*env)->PushLocalFrame(env, 4);
michaelm@5116 514
michaelm@5116 515 id result = NSAccessibilityUnignoredChildrenForOnlyChild([self getAxData:env]);
michaelm@5116 516
michaelm@5116 517 (*env)->PopLocalFrame(env, NULL);
michaelm@5116 518
michaelm@5116 519 return result;
michaelm@5116 520 }
michaelm@5116 521 else
michaelm@5116 522 {
michaelm@5116 523 return [super accessibilityAttributeValue:attribute];
michaelm@5116 524 }
michaelm@5116 525 }
michaelm@5116 526 - (BOOL)accessibilityIsIgnored
michaelm@5116 527 {
michaelm@5116 528 return YES;
michaelm@5116 529 }
michaelm@5116 530
michaelm@5116 531 - (id)accessibilityHitTest:(NSPoint)point
michaelm@5116 532 {
michaelm@5116 533 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 534 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 535
michaelm@5116 536 (*env)->PushLocalFrame(env, 4);
michaelm@5116 537
michaelm@5116 538 id result = [[self getAxData:env] accessibilityHitTest:point withEnv:env];
michaelm@5116 539
michaelm@5116 540 (*env)->PopLocalFrame(env, NULL);
michaelm@5116 541
michaelm@5116 542 return result;
michaelm@5116 543 }
michaelm@5116 544
michaelm@5116 545 - (id)accessibilityFocusedUIElement
michaelm@5116 546 {
michaelm@5116 547 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 548
michaelm@5116 549 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 550
michaelm@5116 551 (*env)->PushLocalFrame(env, 4);
michaelm@5116 552
michaelm@5116 553 id result = [[self getAxData:env] accessibilityFocusedUIElement];
michaelm@5116 554
michaelm@5116 555 (*env)->PopLocalFrame(env, NULL);
michaelm@5116 556
michaelm@5116 557 return result;
michaelm@5116 558 }
michaelm@5116 559
michaelm@5116 560 // --- Services menu support for lightweights ---
michaelm@5116 561
michaelm@5116 562 // finds the focused accessable element, and if it's a text element, obtains the text from it
michaelm@5116 563 - (NSString *)accessibleSelectedText
michaelm@5116 564 {
michaelm@5116 565 id focused = [self accessibilityFocusedUIElement];
michaelm@5116 566 if (![focused isKindOfClass:[JavaTextAccessibility class]]) return nil;
michaelm@5116 567 return [(JavaTextAccessibility *)focused accessibilitySelectedTextAttribute];
michaelm@5116 568 }
michaelm@5116 569
michaelm@5116 570 // same as above, but converts to RTFD
michaelm@5116 571 - (NSData *)accessibleSelectedTextAsRTFD
michaelm@5116 572 {
michaelm@5116 573 NSString *selectedText = [self accessibleSelectedText];
michaelm@5116 574 NSAttributedString *styledText = [[NSAttributedString alloc] initWithString:selectedText];
michaelm@5116 575 NSData *rtfdData = [styledText RTFDFromRange:NSMakeRange(0, [styledText length]) documentAttributes:nil];
michaelm@5116 576 [styledText release];
michaelm@5116 577 return rtfdData;
michaelm@5116 578 }
michaelm@5116 579
michaelm@5116 580 // finds the focused accessable element, and if it's a text element, sets the text in it
michaelm@5116 581 - (BOOL)replaceAccessibleTextSelection:(NSString *)text
michaelm@5116 582 {
michaelm@5116 583 id focused = [self accessibilityFocusedUIElement];
michaelm@5116 584 if (![focused isKindOfClass:[JavaTextAccessibility class]]) return NO;
michaelm@5116 585 [(JavaTextAccessibility *)focused accessibilitySetSelectedTextAttribute:text];
michaelm@5116 586 return YES;
michaelm@5116 587 }
michaelm@5116 588
michaelm@5116 589 // called for each service in the Services menu - only handle text for now
michaelm@5116 590 - (id)validRequestorForSendType:(NSString *)sendType returnType:(NSString *)returnType
michaelm@5116 591 {
michaelm@5116 592 if ([[self window] firstResponder] != self) return nil; // let AWT components handle themselves
michaelm@5116 593
michaelm@5116 594 if ([sendType isEqual:NSStringPboardType] || [returnType isEqual:NSStringPboardType]) {
michaelm@5116 595 NSString *selectedText = [self accessibleSelectedText];
michaelm@5116 596 if (selectedText) return self;
michaelm@5116 597 }
michaelm@5116 598
michaelm@5116 599 return nil;
michaelm@5116 600 }
michaelm@5116 601
michaelm@5116 602 // fetch text from Java and hand off to the service
michaelm@5116 603 - (BOOL)writeSelectionToPasteboard:(NSPasteboard *)pboard types:(NSArray *)types
michaelm@5116 604 {
michaelm@5116 605 if ([types containsObject:NSStringPboardType])
michaelm@5116 606 {
michaelm@5116 607 [pboard declareTypes:[NSArray arrayWithObject:NSStringPboardType] owner:nil];
michaelm@5116 608 return [pboard setString:[self accessibleSelectedText] forType:NSStringPboardType];
michaelm@5116 609 }
michaelm@5116 610
michaelm@5116 611 if ([types containsObject:NSRTFDPboardType])
michaelm@5116 612 {
michaelm@5116 613 [pboard declareTypes:[NSArray arrayWithObject:NSRTFDPboardType] owner:nil];
michaelm@5116 614 return [pboard setData:[self accessibleSelectedTextAsRTFD] forType:NSRTFDPboardType];
michaelm@5116 615 }
michaelm@5116 616
michaelm@5116 617 return NO;
michaelm@5116 618 }
michaelm@5116 619
michaelm@5116 620 // write text back to Java from the service
michaelm@5116 621 - (BOOL)readSelectionFromPasteboard:(NSPasteboard *)pboard
michaelm@5116 622 {
michaelm@5116 623 if ([[pboard types] containsObject:NSStringPboardType])
michaelm@5116 624 {
michaelm@5116 625 NSString *text = [pboard stringForType:NSStringPboardType];
michaelm@5116 626 return [self replaceAccessibleTextSelection:text];
michaelm@5116 627 }
michaelm@5116 628
michaelm@5116 629 if ([[pboard types] containsObject:NSRTFDPboardType])
michaelm@5116 630 {
michaelm@5116 631 NSData *rtfdData = [pboard dataForType:NSRTFDPboardType];
michaelm@5116 632 NSAttributedString *styledText = [[NSAttributedString alloc] initWithRTFD:rtfdData documentAttributes:nil];
michaelm@5116 633 NSString *text = [styledText string];
michaelm@5116 634 [styledText release];
michaelm@5116 635
michaelm@5116 636 return [self replaceAccessibleTextSelection:text];
michaelm@5116 637 }
michaelm@5116 638
michaelm@5116 639 return NO;
michaelm@5116 640 }
michaelm@5116 641
michaelm@5116 642
michaelm@5116 643 -(void) setDragSource:(CDragSource *)source {
michaelm@5116 644 self._dragSource = source;
michaelm@5116 645 }
michaelm@5116 646
michaelm@5116 647
michaelm@5116 648 - (void) setDropTarget:(CDropTarget *)target {
michaelm@5116 649 self._dropTarget = target;
michaelm@5116 650 [ThreadUtilities performOnMainThread:@selector(controlModelControlValid) onObject:self._dropTarget withObject:nil waitUntilDone:YES awtMode:YES];
michaelm@5116 651 }
michaelm@5116 652
michaelm@5116 653 /******************************** BEGIN NSDraggingSource Interface ********************************/
michaelm@5116 654
michaelm@5116 655 - (NSDragOperation)draggingSourceOperationMaskForLocal:(BOOL)flag
michaelm@5116 656 {
michaelm@5116 657 // If draggingSource is nil route the message to the superclass (if responding to the selector):
michaelm@5116 658 CDragSource *dragSource = self._dragSource;
michaelm@5116 659 NSDragOperation dragOp = NSDragOperationNone;
michaelm@5116 660
michaelm@5116 661 if (dragSource != nil)
michaelm@5116 662 dragOp = [dragSource draggingSourceOperationMaskForLocal:flag];
michaelm@5116 663 else if ([super respondsToSelector:@selector(draggingSourceOperationMaskForLocal:)])
michaelm@5116 664 dragOp = [super draggingSourceOperationMaskForLocal:flag];
michaelm@5116 665
michaelm@5116 666 return dragOp;
michaelm@5116 667 }
michaelm@5116 668
michaelm@5116 669 - (NSArray *)namesOfPromisedFilesDroppedAtDestination:(NSURL *)dropDestination
michaelm@5116 670 {
michaelm@5116 671 // If draggingSource is nil route the message to the superclass (if responding to the selector):
michaelm@5116 672 CDragSource *dragSource = self._dragSource;
michaelm@5116 673 NSArray* array = nil;
michaelm@5116 674
michaelm@5116 675 if (dragSource != nil)
michaelm@5116 676 array = [dragSource namesOfPromisedFilesDroppedAtDestination:dropDestination];
michaelm@5116 677 else if ([super respondsToSelector:@selector(namesOfPromisedFilesDroppedAtDestination:)])
michaelm@5116 678 array = [super namesOfPromisedFilesDroppedAtDestination:dropDestination];
michaelm@5116 679
michaelm@5116 680 return array;
michaelm@5116 681 }
michaelm@5116 682
michaelm@5116 683 - (void)draggedImage:(NSImage *)image beganAt:(NSPoint)screenPoint
michaelm@5116 684 {
michaelm@5116 685 // If draggingSource is nil route the message to the superclass (if responding to the selector):
michaelm@5116 686 CDragSource *dragSource = self._dragSource;
michaelm@5116 687
michaelm@5116 688 if (dragSource != nil)
michaelm@5116 689 [dragSource draggedImage:image beganAt:screenPoint];
michaelm@5116 690 else if ([super respondsToSelector:@selector(draggedImage::)])
michaelm@5116 691 [super draggedImage:image beganAt:screenPoint];
michaelm@5116 692 }
michaelm@5116 693
michaelm@5116 694 - (void)draggedImage:(NSImage *)image endedAt:(NSPoint)screenPoint operation:(NSDragOperation)operation
michaelm@5116 695 {
michaelm@5116 696 // If draggingSource is nil route the message to the superclass (if responding to the selector):
michaelm@5116 697 CDragSource *dragSource = self._dragSource;
michaelm@5116 698
michaelm@5116 699 if (dragSource != nil)
michaelm@5116 700 [dragSource draggedImage:image endedAt:screenPoint operation:operation];
michaelm@5116 701 else if ([super respondsToSelector:@selector(draggedImage:::)])
michaelm@5116 702 [super draggedImage:image endedAt:screenPoint operation:operation];
michaelm@5116 703 }
michaelm@5116 704
michaelm@5116 705 - (void)draggedImage:(NSImage *)image movedTo:(NSPoint)screenPoint
michaelm@5116 706 {
michaelm@5116 707 // If draggingSource is nil route the message to the superclass (if responding to the selector):
michaelm@5116 708 CDragSource *dragSource = self._dragSource;
michaelm@5116 709
michaelm@5116 710 if (dragSource != nil)
michaelm@5116 711 [dragSource draggedImage:image movedTo:screenPoint];
michaelm@5116 712 else if ([super respondsToSelector:@selector(draggedImage::)])
michaelm@5116 713 [super draggedImage:image movedTo:screenPoint];
michaelm@5116 714 }
michaelm@5116 715
michaelm@5116 716 - (BOOL)ignoreModifierKeysWhileDragging
michaelm@5116 717 {
michaelm@5116 718 // If draggingSource is nil route the message to the superclass (if responding to the selector):
michaelm@5116 719 CDragSource *dragSource = self._dragSource;
michaelm@5116 720 BOOL result = FALSE;
michaelm@5116 721
michaelm@5116 722 if (dragSource != nil)
michaelm@5116 723 result = [dragSource ignoreModifierKeysWhileDragging];
michaelm@5116 724 else if ([super respondsToSelector:@selector(ignoreModifierKeysWhileDragging)])
michaelm@5116 725 result = [super ignoreModifierKeysWhileDragging];
michaelm@5116 726
michaelm@5116 727 return result;
michaelm@5116 728 }
michaelm@5116 729
michaelm@5116 730 /******************************** END NSDraggingSource Interface ********************************/
michaelm@5116 731
michaelm@5116 732 /******************************** BEGIN NSDraggingDestination Interface ********************************/
michaelm@5116 733
michaelm@5116 734 - (NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender
michaelm@5116 735 {
michaelm@5116 736 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 737 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 738 NSDragOperation dragOp = NSDragOperationNone;
michaelm@5116 739
michaelm@5116 740 if (dropTarget != nil)
michaelm@5116 741 dragOp = [dropTarget draggingEntered:sender];
michaelm@5116 742 else if ([super respondsToSelector:@selector(draggingEntered:)])
michaelm@5116 743 dragOp = [super draggingEntered:sender];
michaelm@5116 744
michaelm@5116 745 return dragOp;
michaelm@5116 746 }
michaelm@5116 747
michaelm@5116 748 - (NSDragOperation)draggingUpdated:(id <NSDraggingInfo>)sender
michaelm@5116 749 {
michaelm@5116 750 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 751 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 752 NSDragOperation dragOp = NSDragOperationNone;
michaelm@5116 753
michaelm@5116 754 if (dropTarget != nil)
michaelm@5116 755 dragOp = [dropTarget draggingUpdated:sender];
michaelm@5116 756 else if ([super respondsToSelector:@selector(draggingUpdated:)])
michaelm@5116 757 dragOp = [super draggingUpdated:sender];
michaelm@5116 758
michaelm@5116 759 return dragOp;
michaelm@5116 760 }
michaelm@5116 761
michaelm@5116 762 - (void)draggingExited:(id <NSDraggingInfo>)sender
michaelm@5116 763 {
michaelm@5116 764 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 765 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 766
michaelm@5116 767 if (dropTarget != nil)
michaelm@5116 768 [dropTarget draggingExited:sender];
michaelm@5116 769 else if ([super respondsToSelector:@selector(draggingExited:)])
michaelm@5116 770 [super draggingExited:sender];
michaelm@5116 771 }
michaelm@5116 772
michaelm@5116 773 - (BOOL)prepareForDragOperation:(id <NSDraggingInfo>)sender
michaelm@5116 774 {
michaelm@5116 775 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 776 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 777 BOOL result = FALSE;
michaelm@5116 778
michaelm@5116 779 if (dropTarget != nil)
michaelm@5116 780 result = [dropTarget prepareForDragOperation:sender];
michaelm@5116 781 else if ([super respondsToSelector:@selector(prepareForDragOperation:)])
michaelm@5116 782 result = [super prepareForDragOperation:sender];
michaelm@5116 783
michaelm@5116 784 return result;
michaelm@5116 785 }
michaelm@5116 786
michaelm@5116 787 - (BOOL)performDragOperation:(id <NSDraggingInfo>)sender
michaelm@5116 788 {
michaelm@5116 789 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 790 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 791 BOOL result = FALSE;
michaelm@5116 792
michaelm@5116 793 if (dropTarget != nil)
michaelm@5116 794 result = [dropTarget performDragOperation:sender];
michaelm@5116 795 else if ([super respondsToSelector:@selector(performDragOperation:)])
michaelm@5116 796 result = [super performDragOperation:sender];
michaelm@5116 797
michaelm@5116 798 return result;
michaelm@5116 799 }
michaelm@5116 800
michaelm@5116 801 - (void)concludeDragOperation:(id <NSDraggingInfo>)sender
michaelm@5116 802 {
michaelm@5116 803 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 804 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 805
michaelm@5116 806 if (dropTarget != nil)
michaelm@5116 807 [dropTarget concludeDragOperation:sender];
michaelm@5116 808 else if ([super respondsToSelector:@selector(concludeDragOperation:)])
michaelm@5116 809 [super concludeDragOperation:sender];
michaelm@5116 810 }
michaelm@5116 811
michaelm@5116 812 - (void)draggingEnded:(id <NSDraggingInfo>)sender
michaelm@5116 813 {
michaelm@5116 814 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 815 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 816
michaelm@5116 817 if (dropTarget != nil)
michaelm@5116 818 [dropTarget draggingEnded:sender];
michaelm@5116 819 else if ([super respondsToSelector:@selector(draggingEnded:)])
michaelm@5116 820 [super draggingEnded:sender];
michaelm@5116 821 }
michaelm@5116 822
michaelm@5116 823 /******************************** END NSDraggingDestination Interface ********************************/
michaelm@5116 824
michaelm@5116 825 /******************************** BEGIN NSTextInputClient Protocol ********************************/
michaelm@5116 826
michaelm@5116 827
michaelm@5116 828 JNF_CLASS_CACHE(jc_CInputMethod, "sun/lwawt/macosx/CInputMethod");
michaelm@5116 829
michaelm@5116 830 - (void) insertText:(id)aString replacementRange:(NSRange)replacementRange
michaelm@5116 831 {
michaelm@5116 832 #ifdef IM_DEBUG
michaelm@5116 833 fprintf(stderr, "AWTView InputMethod Selector Called : [insertText]: %s\n", [aString UTF8String]);
michaelm@5116 834 #endif // IM_DEBUG
michaelm@5116 835
michaelm@5116 836 if (fInputMethodLOCKABLE == NULL) {
michaelm@5116 837 return;
michaelm@5116 838 }
michaelm@5116 839
michaelm@5116 840 // Insert happens at the end of PAH
michaelm@5116 841 fInPressAndHold = NO;
michaelm@5116 842
michaelm@5116 843 // insertText gets called when the user commits text generated from an input method. It also gets
michaelm@5116 844 // called during ordinary input as well. We only need to send an input method event when we have marked
michaelm@5116 845 // text, or 'text in progress'. We also need to send the event if we get an insert text out of the blue!
michaelm@5116 846 // (i.e., when the user uses the Character palette or Inkwell), or when the string to insert is a complex
michaelm@5116 847 // Unicode value.
michaelm@5116 848 NSUInteger utf8Length = [aString lengthOfBytesUsingEncoding:NSUTF8StringEncoding];
michaelm@5116 849
kizune@5153 850 if ([self hasMarkedText] || !fProcessingKeystroke || (utf8Length > 1)) {
michaelm@5116 851 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 852
michaelm@5116 853 static JNF_MEMBER_CACHE(jm_selectPreviousGlyph, jc_CInputMethod, "selectPreviousGlyph", "()V");
michaelm@5116 854 // We need to select the previous glyph so that it is overwritten.
michaelm@5116 855 if (fPAHNeedsToSelect) {
michaelm@5116 856 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_selectPreviousGlyph);
michaelm@5116 857 fPAHNeedsToSelect = NO;
michaelm@5116 858 }
michaelm@5116 859
michaelm@5116 860 static JNF_MEMBER_CACHE(jm_insertText, jc_CInputMethod, "insertText", "(Ljava/lang/String;)V");
michaelm@5116 861 jstring insertedText = JNFNSToJavaString(env, aString);
michaelm@5116 862 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_insertText, insertedText); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 863 (*env)->DeleteLocalRef(env, insertedText);
michaelm@5116 864
michaelm@5116 865 // The input method event will create psuedo-key events for each character in the committed string.
michaelm@5116 866 // We also don't want to send the character that triggered the insertText, usually a return. [3337563]
michaelm@5116 867 fKeyEventsNeeded = NO;
michaelm@5116 868 }
michaelm@5116 869
michaelm@5116 870 fPAHNeedsToSelect = NO;
michaelm@5116 871
michaelm@5116 872 }
michaelm@5116 873
michaelm@5116 874 - (void) doCommandBySelector:(SEL)aSelector
michaelm@5116 875 {
michaelm@5116 876 #ifdef IM_DEBUG
michaelm@5116 877 fprintf(stderr, "AWTView InputMethod Selector Called : [doCommandBySelector]\n");
michaelm@5116 878 NSLog(@"%@", NSStringFromSelector(aSelector));
michaelm@5116 879 #endif // IM_DEBUG
michaelm@5116 880 if (@selector(insertNewline:) == aSelector || @selector(insertTab:) == aSelector || @selector(deleteBackward:) == aSelector)
michaelm@5116 881 {
michaelm@5116 882 fKeyEventsNeeded = YES;
michaelm@5116 883 }
michaelm@5116 884 }
michaelm@5116 885
michaelm@5116 886 // setMarkedText: cannot take a nil first argument. aString can be NSString or NSAttributedString
michaelm@5116 887 - (void) setMarkedText:(id)aString selectedRange:(NSRange)selectionRange replacementRange:(NSRange)replacementRange
michaelm@5116 888 {
michaelm@5116 889 if (!fInputMethodLOCKABLE)
michaelm@5116 890 return;
michaelm@5116 891
michaelm@5116 892 BOOL isAttributedString = [aString isKindOfClass:[NSAttributedString class]];
michaelm@5116 893 NSAttributedString *attrString = (isAttributedString ? (NSAttributedString *)aString : nil);
michaelm@5116 894 NSString *incomingString = (isAttributedString ? [aString string] : aString);
michaelm@5116 895 #ifdef IM_DEBUG
michaelm@5116 896 fprintf(stderr, "AWTView InputMethod Selector Called : [setMarkedText] \"%s\", loc=%lu, length=%lu\n", [incomingString UTF8String], (unsigned long)selectionRange.location, (unsigned long)selectionRange.length);
michaelm@5116 897 #endif // IM_DEBUG
michaelm@5116 898 static JNF_MEMBER_CACHE(jm_startIMUpdate, jc_CInputMethod, "startIMUpdate", "(Ljava/lang/String;)V");
michaelm@5116 899 static JNF_MEMBER_CACHE(jm_addAttribute, jc_CInputMethod, "addAttribute", "(ZZII)V");
michaelm@5116 900 static JNF_MEMBER_CACHE(jm_dispatchText, jc_CInputMethod, "dispatchText", "(IIZ)V");
michaelm@5116 901 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 902
michaelm@5116 903 // NSInputContext already did the analysis of the TSM event and created attributes indicating
michaelm@5116 904 // the underlining and color that should be done to the string. We need to look at the underline
michaelm@5116 905 // style and color to determine what kind of Java hilighting needs to be done.
michaelm@5116 906 jstring inProcessText = JNFNSToJavaString(env, incomingString);
michaelm@5116 907 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_startIMUpdate, inProcessText); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 908 (*env)->DeleteLocalRef(env, inProcessText);
michaelm@5116 909
michaelm@5116 910 if (isAttributedString) {
michaelm@5116 911 NSUInteger length;
michaelm@5116 912 NSRange effectiveRange;
michaelm@5116 913 NSDictionary *attributes;
michaelm@5116 914 length = [attrString length];
michaelm@5116 915 effectiveRange = NSMakeRange(0, 0);
michaelm@5116 916 while (NSMaxRange(effectiveRange) < length) {
michaelm@5116 917 attributes = [attrString attributesAtIndex:NSMaxRange(effectiveRange)
michaelm@5116 918 effectiveRange:&effectiveRange];
michaelm@5116 919 if (attributes) {
michaelm@5116 920 BOOL isThickUnderline, isGray;
michaelm@5116 921 NSNumber *underlineSizeObj =
michaelm@5116 922 (NSNumber *)[attributes objectForKey:NSUnderlineStyleAttributeName];
michaelm@5116 923 NSInteger underlineSize = [underlineSizeObj integerValue];
michaelm@5116 924 isThickUnderline = (underlineSize > 1);
michaelm@5116 925
michaelm@5116 926 NSColor *underlineColorObj =
michaelm@5116 927 (NSColor *)[attributes objectForKey:NSUnderlineColorAttributeName];
michaelm@5116 928 isGray = !([underlineColorObj isEqual:[NSColor blackColor]]);
michaelm@5116 929
michaelm@5116 930 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_addAttribute, isThickUnderline, isGray, effectiveRange.location, effectiveRange.length); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 931 }
michaelm@5116 932 }
michaelm@5116 933 }
michaelm@5116 934
michaelm@5116 935 static JNF_MEMBER_CACHE(jm_selectPreviousGlyph, jc_CInputMethod, "selectPreviousGlyph", "()V");
michaelm@5116 936 // We need to select the previous glyph so that it is overwritten.
michaelm@5116 937 if (fPAHNeedsToSelect) {
michaelm@5116 938 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_selectPreviousGlyph);
michaelm@5116 939 fPAHNeedsToSelect = NO;
michaelm@5116 940 }
michaelm@5116 941
michaelm@5116 942 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_dispatchText, selectionRange.location, selectionRange.length, JNI_FALSE); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 943
michaelm@5116 944 // If the marked text is being cleared (zero-length string) don't handle the key event.
michaelm@5116 945 if ([incomingString length] == 0) {
michaelm@5116 946 fKeyEventsNeeded = NO;
michaelm@5116 947 }
michaelm@5116 948 }
michaelm@5116 949
michaelm@5116 950 - (void) unmarkText
michaelm@5116 951 {
michaelm@5116 952 #ifdef IM_DEBUG
michaelm@5116 953 fprintf(stderr, "AWTView InputMethod Selector Called : [unmarkText]\n");
michaelm@5116 954 #endif // IM_DEBUG
michaelm@5116 955
michaelm@5116 956 if (!fInputMethodLOCKABLE) {
michaelm@5116 957 return;
michaelm@5116 958 }
michaelm@5116 959
michaelm@5116 960 // unmarkText cancels any input in progress and commits it to the text field.
michaelm@5116 961 static JNF_MEMBER_CACHE(jm_unmarkText, jc_CInputMethod, "unmarkText", "()V");
michaelm@5116 962 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 963 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_unmarkText); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 964
michaelm@5116 965 }
michaelm@5116 966
michaelm@5116 967 - (BOOL) hasMarkedText
michaelm@5116 968 {
michaelm@5116 969 #ifdef IM_DEBUG
michaelm@5116 970 fprintf(stderr, "AWTView InputMethod Selector Called : [hasMarkedText]\n");
michaelm@5116 971 #endif // IM_DEBUG
michaelm@5116 972
michaelm@5116 973 if (!fInputMethodLOCKABLE) {
michaelm@5116 974 return NO;
michaelm@5116 975 }
michaelm@5116 976
michaelm@5116 977 static JNF_MEMBER_CACHE(jf_fCurrentText, jc_CInputMethod, "fCurrentText", "Ljava/text/AttributedString;");
michaelm@5116 978 static JNF_MEMBER_CACHE(jf_fCurrentTextLength, jc_CInputMethod, "fCurrentTextLength", "I");
michaelm@5116 979 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 980 jobject currentText = JNFGetObjectField(env, fInputMethodLOCKABLE, jf_fCurrentText);
michaelm@5116 981
michaelm@5116 982 jint currentTextLength = JNFGetIntField(env, fInputMethodLOCKABLE, jf_fCurrentTextLength);
michaelm@5116 983
michaelm@5116 984 BOOL hasMarkedText = (currentText != NULL && currentTextLength > 0);
michaelm@5116 985
michaelm@5116 986 if (currentText != NULL) {
michaelm@5116 987 (*env)->DeleteLocalRef(env, currentText);
michaelm@5116 988 }
michaelm@5116 989
michaelm@5116 990 return hasMarkedText;
michaelm@5116 991 }
michaelm@5116 992
michaelm@5116 993 - (NSInteger) conversationIdentifier
michaelm@5116 994 {
michaelm@5116 995 #ifdef IM_DEBUG
michaelm@5116 996 fprintf(stderr, "AWTView InputMethod Selector Called : [conversationIdentifier]\n");
michaelm@5116 997 #endif // IM_DEBUG
michaelm@5116 998
michaelm@5116 999 return (NSInteger) self;
michaelm@5116 1000 }
michaelm@5116 1001
michaelm@5116 1002 /* Returns attributed string at the range. This allows input mangers to
michaelm@5116 1003 query any range in backing-store (Andy's request)
michaelm@5116 1004 */
michaelm@5116 1005 - (NSAttributedString *) attributedSubstringForProposedRange:(NSRange)theRange actualRange:(NSRangePointer)actualRange
michaelm@5116 1006 {
michaelm@5116 1007 #ifdef IM_DEBUG
michaelm@5116 1008 fprintf(stderr, "AWTView InputMethod Selector Called : [attributedSubstringFromRange] location=%lu, length=%lu\n", (unsigned long)theRange.location, (unsigned long)theRange.length);
michaelm@5116 1009 #endif // IM_DEBUG
michaelm@5116 1010
michaelm@5116 1011 static JNF_MEMBER_CACHE(jm_substringFromRange, jc_CInputMethod, "attributedSubstringFromRange", "(II)Ljava/lang/String;");
michaelm@5116 1012 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1013 jobject theString = JNFCallObjectMethod(env, fInputMethodLOCKABLE, jm_substringFromRange, theRange.location, theRange.length); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 1014
michaelm@5116 1015 id result = [[[NSAttributedString alloc] initWithString:JNFJavaToNSString(env, theString)] autorelease];
michaelm@5116 1016 #ifdef IM_DEBUG
michaelm@5116 1017 NSLog(@"attributedSubstringFromRange returning \"%@\"", result);
michaelm@5116 1018 #endif // IM_DEBUG
michaelm@5116 1019
michaelm@5116 1020 (*env)->DeleteLocalRef(env, theString);
michaelm@5116 1021 return result;
michaelm@5116 1022 }
michaelm@5116 1023
michaelm@5116 1024 /* This method returns the range for marked region. If hasMarkedText == false,
michaelm@5116 1025 it'll return NSNotFound location & 0 length range.
michaelm@5116 1026 */
michaelm@5116 1027 - (NSRange) markedRange
michaelm@5116 1028 {
michaelm@5116 1029
michaelm@5116 1030 #ifdef IM_DEBUG
michaelm@5116 1031 fprintf(stderr, "AWTView InputMethod Selector Called : [markedRange]\n");
michaelm@5116 1032 #endif // IM_DEBUG
michaelm@5116 1033
michaelm@5116 1034 if (!fInputMethodLOCKABLE) {
michaelm@5116 1035 return NSMakeRange(NSNotFound, 0);
michaelm@5116 1036 }
michaelm@5116 1037
michaelm@5116 1038 static JNF_MEMBER_CACHE(jm_markedRange, jc_CInputMethod, "markedRange", "()[I");
michaelm@5116 1039 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1040 jarray array;
michaelm@5116 1041 jboolean isCopy;
michaelm@5116 1042 jint *_array;
michaelm@5116 1043 NSRange range;
michaelm@5116 1044
michaelm@5116 1045 array = JNFCallObjectMethod(env, fInputMethodLOCKABLE, jm_markedRange); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 1046
michaelm@5116 1047 if (array) {
michaelm@5116 1048 _array = (*env)->GetIntArrayElements(env, array, &isCopy);
michaelm@5116 1049 range = NSMakeRange(_array[0], _array[1]);
michaelm@5116 1050
michaelm@5116 1051 #ifdef IM_DEBUG
michaelm@5116 1052 fprintf(stderr, "markedRange returning (%lu, %lu)\n", (unsigned long)range.location, (unsigned long)range.length);
michaelm@5116 1053 #endif // IM_DEBUG
michaelm@5116 1054 (*env)->ReleaseIntArrayElements(env, array, _array, 0);
michaelm@5116 1055 (*env)->DeleteLocalRef(env, array);
michaelm@5116 1056 } else {
michaelm@5116 1057 range = NSMakeRange(NSNotFound, 0);
michaelm@5116 1058 }
michaelm@5116 1059
michaelm@5116 1060 return range;
michaelm@5116 1061 }
michaelm@5116 1062
michaelm@5116 1063 /* This method returns the range for selected region. Just like markedRange method,
michaelm@5116 1064 its location field contains char index from the text beginning.
michaelm@5116 1065 */
michaelm@5116 1066 - (NSRange) selectedRange
michaelm@5116 1067 {
michaelm@5116 1068 if (!fInputMethodLOCKABLE) {
michaelm@5116 1069 return NSMakeRange(NSNotFound, 0);
michaelm@5116 1070 }
michaelm@5116 1071
michaelm@5116 1072 static JNF_MEMBER_CACHE(jm_selectedRange, jc_CInputMethod, "selectedRange", "()[I");
michaelm@5116 1073 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1074 jarray array;
michaelm@5116 1075 jboolean isCopy;
michaelm@5116 1076 jint *_array;
michaelm@5116 1077 NSRange range;
michaelm@5116 1078
michaelm@5116 1079 #ifdef IM_DEBUG
michaelm@5116 1080 fprintf(stderr, "AWTView InputMethod Selector Called : [selectedRange]\n");
michaelm@5116 1081 #endif // IM_DEBUG
michaelm@5116 1082
michaelm@5116 1083 array = JNFCallObjectMethod(env, fInputMethodLOCKABLE, jm_selectedRange); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 1084 if (array) {
michaelm@5116 1085 _array = (*env)->GetIntArrayElements(env, array, &isCopy);
michaelm@5116 1086 range = NSMakeRange(_array[0], _array[1]);
michaelm@5116 1087 (*env)->ReleaseIntArrayElements(env, array, _array, 0);
michaelm@5116 1088 (*env)->DeleteLocalRef(env, array);
michaelm@5116 1089 } else {
michaelm@5116 1090 range = NSMakeRange(NSNotFound, 0);
michaelm@5116 1091 }
michaelm@5116 1092
michaelm@5116 1093 return range;
michaelm@5116 1094
michaelm@5116 1095 }
michaelm@5116 1096
michaelm@5116 1097 /* This method returns the first frame of rects for theRange in screen coordindate system.
michaelm@5116 1098 */
michaelm@5116 1099 - (NSRect) firstRectForCharacterRange:(NSRange)theRange actualRange:(NSRangePointer)actualRange
michaelm@5116 1100 {
michaelm@5116 1101 if (!fInputMethodLOCKABLE) {
michaelm@5116 1102 return NSMakeRect(0, 0, 0, 0);
michaelm@5116 1103 }
michaelm@5116 1104
michaelm@5116 1105 static JNF_MEMBER_CACHE(jm_firstRectForCharacterRange, jc_CInputMethod,
michaelm@5116 1106 "firstRectForCharacterRange", "(I)[I");
michaelm@5116 1107 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1108 jarray array;
michaelm@5116 1109 jboolean isCopy;
michaelm@5116 1110 jint *_array;
michaelm@5116 1111 NSRect rect;
michaelm@5116 1112
michaelm@5116 1113 #ifdef IM_DEBUG
michaelm@5116 1114 fprintf(stderr, "AWTView InputMethod Selector Called : [firstRectForCharacterRange:] location=%lu, length=%lu\n", (unsigned long)theRange.location, (unsigned long)theRange.length);
michaelm@5116 1115 #endif // IM_DEBUG
michaelm@5116 1116
michaelm@5116 1117 array = JNFCallObjectMethod(env, fInputMethodLOCKABLE, jm_firstRectForCharacterRange, theRange.location); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 1118
michaelm@5116 1119 _array = (*env)->GetIntArrayElements(env, array, &isCopy);
michaelm@5116 1120 rect = ConvertNSScreenRect(env, NSMakeRect(_array[0], _array[1], _array[2], _array[3]));
michaelm@5116 1121 (*env)->ReleaseIntArrayElements(env, array, _array, 0);
michaelm@5116 1122 (*env)->DeleteLocalRef(env, array);
michaelm@5116 1123
michaelm@5116 1124 #ifdef IM_DEBUG
michaelm@5116 1125 fprintf(stderr, "firstRectForCharacterRange returning x=%f, y=%f, width=%f, height=%f\n", rect.origin.x, rect.origin.y, rect.size.width, rect.size.height);
michaelm@5116 1126 #endif // IM_DEBUG
michaelm@5116 1127 return rect;
michaelm@5116 1128 }
michaelm@5116 1129
michaelm@5116 1130 /* This method returns the index for character that is nearest to thePoint. thPoint is in
michaelm@5116 1131 screen coordinate system.
michaelm@5116 1132 */
michaelm@5116 1133 - (NSUInteger)characterIndexForPoint:(NSPoint)thePoint
michaelm@5116 1134 {
michaelm@5116 1135 if (!fInputMethodLOCKABLE) {
michaelm@5116 1136 return NSNotFound;
michaelm@5116 1137 }
michaelm@5116 1138
michaelm@5116 1139 static JNF_MEMBER_CACHE(jm_characterIndexForPoint, jc_CInputMethod,
michaelm@5116 1140 "characterIndexForPoint", "(II)I");
michaelm@5116 1141 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1142
michaelm@5116 1143 NSPoint flippedLocation = ConvertNSScreenPoint(env, thePoint);
michaelm@5116 1144
michaelm@5116 1145 #ifdef IM_DEBUG
michaelm@5116 1146 fprintf(stderr, "AWTView InputMethod Selector Called : [characterIndexForPoint:(NSPoint)thePoint] x=%f, y=%f\n", flippedLocation.x, flippedLocation.y);
michaelm@5116 1147 #endif // IM_DEBUG
michaelm@5116 1148
michaelm@5116 1149 jint index = JNFCallIntMethod(env, fInputMethodLOCKABLE, jm_characterIndexForPoint, (jint)flippedLocation.x, (jint)flippedLocation.y); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 1150
michaelm@5116 1151 #ifdef IM_DEBUG
michaelm@5116 1152 fprintf(stderr, "characterIndexForPoint returning %ld\n", index);
michaelm@5116 1153 #endif // IM_DEBUG
michaelm@5116 1154
michaelm@5116 1155 if (index == -1) {
michaelm@5116 1156 return NSNotFound;
michaelm@5116 1157 } else {
michaelm@5116 1158 return (NSUInteger)index;
michaelm@5116 1159 }
michaelm@5116 1160 }
michaelm@5116 1161
michaelm@5116 1162 - (NSArray*) validAttributesForMarkedText
michaelm@5116 1163 {
michaelm@5116 1164 #ifdef IM_DEBUG
michaelm@5116 1165 fprintf(stderr, "AWTView InputMethod Selector Called : [validAttributesForMarkedText]\n");
michaelm@5116 1166 #endif // IM_DEBUG
michaelm@5116 1167
michaelm@5116 1168 return [NSArray array];
michaelm@5116 1169 }
michaelm@5116 1170
michaelm@5116 1171 - (void)setInputMethod:(jobject)inputMethod
michaelm@5116 1172 {
michaelm@5116 1173 #ifdef IM_DEBUG
michaelm@5116 1174 fprintf(stderr, "AWTView InputMethod Selector Called : [setInputMethod]\n");
michaelm@5116 1175 #endif // IM_DEBUG
michaelm@5116 1176
michaelm@5116 1177 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1178
michaelm@5116 1179 // Get rid of the old one
michaelm@5116 1180 if (fInputMethodLOCKABLE) {
michaelm@5116 1181 JNFDeleteGlobalRef(env, fInputMethodLOCKABLE);
michaelm@5116 1182 }
michaelm@5116 1183
michaelm@5116 1184 // Save a global ref to the new input method.
michaelm@5116 1185 if (inputMethod != NULL)
michaelm@5116 1186 fInputMethodLOCKABLE = JNFNewGlobalRef(env, inputMethod);
michaelm@5116 1187 else
michaelm@5116 1188 fInputMethodLOCKABLE = NULL;
michaelm@5116 1189 }
michaelm@5116 1190
michaelm@5116 1191 - (void)abandonInput
michaelm@5116 1192 {
michaelm@5116 1193 #ifdef IM_DEBUG
michaelm@5116 1194 fprintf(stderr, "AWTView InputMethod Selector Called : [abandonInput]\n");
michaelm@5116 1195 #endif // IM_DEBUG
michaelm@5116 1196
michaelm@5116 1197 [ThreadUtilities performOnMainThread:@selector(markedTextAbandoned:) onObject:[NSInputManager currentInputManager] withObject:self waitUntilDone:YES awtMode:YES];
michaelm@5116 1198 [self unmarkText];
michaelm@5116 1199 }
michaelm@5116 1200
michaelm@5116 1201 /******************************** END NSTextInputClient Protocol ********************************/
michaelm@5116 1202
michaelm@5116 1203
michaelm@5116 1204
michaelm@5116 1205
michaelm@5116 1206 @end // AWTView
michaelm@5116 1207
michaelm@5116 1208 /*
michaelm@5116 1209 * Class: sun_lwawt_macosx_CPlatformView
michaelm@5116 1210 * Method: nativeCreateView
michaelm@5116 1211 * Signature: (IIII)J
michaelm@5116 1212 */
michaelm@5116 1213 JNIEXPORT jlong JNICALL
michaelm@5116 1214 Java_sun_lwawt_macosx_CPlatformView_nativeCreateView
michaelm@5116 1215 (JNIEnv *env, jobject obj, jint originX, jint originY, jint width, jint height, jlong windowLayerPtr)
michaelm@5116 1216 {
michaelm@5116 1217 __block AWTView *newView = nil;
michaelm@5116 1218
michaelm@5116 1219 JNF_COCOA_ENTER(env);
michaelm@5116 1220 AWT_ASSERT_NOT_APPKIT_THREAD;
michaelm@5116 1221
michaelm@5116 1222 NSRect rect = NSMakeRect(originX, originY, width, height);
michaelm@5116 1223 jobject cPlatformView = (*env)->NewGlobalRef(env, obj);
michaelm@5116 1224
michaelm@5116 1225 [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){
michaelm@5116 1226 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 1227
michaelm@5116 1228 CALayer *windowLayer = jlong_to_ptr(windowLayerPtr);
michaelm@5116 1229 AWTView *view = [[AWTView alloc] initWithRect:rect
michaelm@5116 1230 platformView:cPlatformView
michaelm@5116 1231 windowLayer:windowLayer];
michaelm@5116 1232 CFRetain(view);
michaelm@5116 1233 [view release]; // GC
michaelm@5116 1234
michaelm@5116 1235 newView = view;
michaelm@5116 1236 }];
michaelm@5116 1237
michaelm@5116 1238 JNF_COCOA_EXIT(env);
michaelm@5116 1239
michaelm@5116 1240 return ptr_to_jlong(newView);
michaelm@5116 1241 }