annotate src/java.desktop/macosx/native/libawt_lwawt/awt/AWTView.m @ 12846:50f6ebfb7890

8079965: Stop ignoring warnings for libawt_lwawt Reviewed-by: prr, ihse
author serb
date Sat, 26 Sep 2015 22:38:36 +0300
parents a4299d47bd00
children 1a8daf81fc7a
rev   line source
michaelm@5116 1 /*
serb@12846 2 * Copyright (c) 2011, 2015, 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
serb@12846 26 #import "jni_util.h"
michaelm@5116 27 #import "CGLGraphicsConfig.h"
michaelm@5116 28 #import "AWTView.h"
michaelm@5116 29 #import "AWTWindow.h"
michaelm@5116 30 #import "JavaComponentAccessibility.h"
michaelm@5116 31 #import "JavaTextAccessibility.h"
michaelm@5116 32 #import "GeomUtilities.h"
michaelm@5116 33 #import "OSVersion.h"
serb@12846 34 #import "ThreadUtilities.h"
serb@12846 35
serb@12846 36 #import <JavaNativeFoundation/JavaNativeFoundation.h>
michaelm@5116 37
michaelm@5116 38 @interface AWTView()
michaelm@5116 39 @property (retain) CDropTarget *_dropTarget;
michaelm@5116 40 @property (retain) CDragSource *_dragSource;
pchelko@9407 41
pchelko@9407 42 -(void) deliverResize: (NSRect) rect;
pchelko@9407 43 -(void) resetTrackingArea;
pchelko@9407 44 -(void) deliverJavaKeyEventHelper: (NSEvent*) event;
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];
serb@6219 86 [self setAutoresizesSubviews:NO];
michaelm@5116 87
michaelm@5116 88 if (windowLayer != nil) {
michaelm@5116 89 self.cglLayer = windowLayer;
serb@6037 90 //Layer hosting view
serb@6037 91 [self setLayer: cglLayer];
michaelm@5116 92 [self setWantsLayer: YES];
serb@6037 93 //Layer backed view
serb@6037 94 //[self.layer addSublayer: (CALayer *)cglLayer];
serb@6037 95 //[self setLayerContentsRedrawPolicy: NSViewLayerContentsRedrawDuringViewResize];
serb@6037 96 //[self setLayerContentsPlacement: NSViewLayerContentsPlacementTopLeft];
serb@6037 97 //[self setAutoresizingMask: NSViewHeightSizable | NSViewWidthSizable];
michaelm@5116 98
michaelm@5116 99 #ifdef REMOTELAYER
michaelm@5116 100 CGLLayer *parentLayer = (CGLLayer*)self.cglLayer;
michaelm@5116 101 parentLayer.parentLayer = NULL;
michaelm@5116 102 parentLayer.remoteLayer = NULL;
michaelm@5116 103 if (JRSRemotePort != 0 && remoteSocketFD > 0) {
michaelm@5116 104 CGLLayer *remoteLayer = [[CGLLayer alloc] initWithJavaLayer: parentLayer.javaLayer];
michaelm@5116 105 remoteLayer.target = GL_TEXTURE_2D;
michaelm@5116 106 NSLog(@"Creating Parent=%p, Remote=%p", parentLayer, remoteLayer);
michaelm@5116 107 parentLayer.remoteLayer = remoteLayer;
michaelm@5116 108 remoteLayer.parentLayer = parentLayer;
michaelm@5116 109 remoteLayer.remoteLayer = NULL;
michaelm@5116 110 remoteLayer.jrsRemoteLayer = [remoteLayer createRemoteLayerBoundTo:JRSRemotePort];
pchelko@9614 111 [remoteLayer retain]; // REMIND
michaelm@5116 112 remoteLayer.frame = CGRectMake(0, 0, 720, 500); // REMIND
pchelko@9614 113 [remoteLayer.jrsRemoteLayer retain]; // REMIND
michaelm@5116 114 int layerID = [remoteLayer.jrsRemoteLayer layerID];
michaelm@5116 115 NSLog(@"layer id to send = %d", layerID);
michaelm@5116 116 sendLayerID(layerID);
michaelm@5116 117 }
michaelm@5116 118 #endif /* REMOTELAYER */
michaelm@5116 119 }
michaelm@5116 120
michaelm@5116 121 return self;
michaelm@5116 122 }
michaelm@5116 123
michaelm@5116 124 - (void) dealloc {
michaelm@5116 125 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 126
michaelm@5116 127 self.cglLayer = nil;
michaelm@5116 128
pchelko@8125 129 JNIEnv *env = [ThreadUtilities getJNIEnvUncached];
michaelm@5116 130 (*env)->DeleteGlobalRef(env, m_cPlatformView);
michaelm@5116 131 m_cPlatformView = NULL;
michaelm@5116 132
michaelm@5116 133 if (fInputMethodLOCKABLE != NULL)
michaelm@5116 134 {
michaelm@5116 135 JNIEnv *env = [ThreadUtilities getJNIEnvUncached];
michaelm@5116 136
michaelm@5116 137 JNFDeleteGlobalRef(env, fInputMethodLOCKABLE);
michaelm@5116 138 fInputMethodLOCKABLE = NULL;
michaelm@5116 139 }
michaelm@5116 140
michaelm@5116 141
michaelm@5116 142 [super dealloc];
michaelm@5116 143 }
michaelm@5116 144
michaelm@5116 145 - (void) viewDidMoveToWindow {
michaelm@5116 146 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 147
michaelm@5116 148 [AWTToolkit eventCountPlusPlus];
michaelm@5116 149
michaelm@5116 150 [JNFRunLoop performOnMainThreadWaiting:NO withBlock:^() {
michaelm@5116 151 [[self window] makeFirstResponder: self];
michaelm@5116 152 }];
michaelm@5116 153 if ([self window] != NULL) {
alexsch@5784 154 [self resetTrackingArea];
michaelm@5116 155 }
michaelm@5116 156 }
michaelm@5116 157
michaelm@5116 158 - (BOOL) acceptsFirstMouse: (NSEvent *)event {
michaelm@5116 159 return YES;
michaelm@5116 160 }
michaelm@5116 161
michaelm@5116 162 - (BOOL) acceptsFirstResponder {
michaelm@5116 163 return YES;
michaelm@5116 164 }
michaelm@5116 165
michaelm@5116 166 - (BOOL) becomeFirstResponder {
michaelm@5116 167 return YES;
michaelm@5116 168 }
michaelm@5116 169
michaelm@5116 170 - (BOOL) preservesContentDuringLiveResize {
michaelm@5116 171 return YES;
michaelm@5116 172 }
michaelm@5116 173
michaelm@5116 174 /*
michaelm@5116 175 * Automatically triggered functions.
michaelm@5116 176 */
michaelm@5116 177
serb@6219 178 - (void)resizeWithOldSuperviewSize:(NSSize)oldBoundsSize {
serb@6219 179 [super resizeWithOldSuperviewSize: oldBoundsSize];
serb@6219 180 [self deliverResize: [self frame]];
serb@6219 181 }
serb@6219 182
michaelm@5116 183 /*
michaelm@5116 184 * MouseEvents support
michaelm@5116 185 */
michaelm@5116 186
michaelm@5116 187 - (void) mouseDown: (NSEvent *)event {
michaelm@5116 188 NSInputManager *inputManager = [NSInputManager currentInputManager];
michaelm@5116 189 if ([inputManager wantsToHandleMouseEvents]) {
michaelm@5116 190 #if IM_DEBUG
michaelm@5116 191 NSLog(@"-> IM wants to handle event");
michaelm@5116 192 #endif
michaelm@5116 193 if (![inputManager handleMouseEvent:event]) {
michaelm@5116 194 [self deliverJavaMouseEvent: event];
michaelm@5116 195 } else {
michaelm@5116 196 #if IM_DEBUG
michaelm@5116 197 NSLog(@"-> Event was handled.");
michaelm@5116 198 #endif
michaelm@5116 199 }
michaelm@5116 200 } else {
kizune@5526 201 #if IM_DEBUG
michaelm@5116 202 NSLog(@"-> IM does not want to handle event");
kizune@5526 203 #endif
michaelm@5116 204 [self deliverJavaMouseEvent: event];
michaelm@5116 205 }
michaelm@5116 206 }
michaelm@5116 207
michaelm@5116 208 - (void) mouseUp: (NSEvent *)event {
michaelm@5116 209 [self deliverJavaMouseEvent: event];
michaelm@5116 210 }
michaelm@5116 211
michaelm@5116 212 - (void) rightMouseDown: (NSEvent *)event {
michaelm@5116 213 [self deliverJavaMouseEvent: event];
michaelm@5116 214 }
michaelm@5116 215
michaelm@5116 216 - (void) rightMouseUp: (NSEvent *)event {
michaelm@5116 217 [self deliverJavaMouseEvent: event];
michaelm@5116 218 }
michaelm@5116 219
michaelm@5116 220 - (void) otherMouseDown: (NSEvent *)event {
michaelm@5116 221 [self deliverJavaMouseEvent: event];
michaelm@5116 222 }
michaelm@5116 223
michaelm@5116 224 - (void) otherMouseUp: (NSEvent *)event {
michaelm@5116 225 [self deliverJavaMouseEvent: event];
michaelm@5116 226 }
michaelm@5116 227
michaelm@5116 228 - (void) mouseMoved: (NSEvent *)event {
michaelm@5116 229 // TODO: better way to redirect move events to the "under" view
pchelko@6623 230
michaelm@5116 231 NSPoint eventLocation = [event locationInWindow];
michaelm@5116 232 NSPoint localPoint = [self convertPoint: eventLocation fromView: nil];
michaelm@5116 233
michaelm@5116 234 if ([self mouse: localPoint inRect: [self bounds]]) {
michaelm@5116 235 [self deliverJavaMouseEvent: event];
michaelm@5116 236 } else {
michaelm@5116 237 [[self nextResponder] mouseDown:event];
michaelm@5116 238 }
michaelm@5116 239 }
michaelm@5116 240
michaelm@5116 241 - (void) mouseDragged: (NSEvent *)event {
michaelm@5116 242 [self deliverJavaMouseEvent: event];
michaelm@5116 243 }
michaelm@5116 244
michaelm@5116 245 - (void) rightMouseDragged: (NSEvent *)event {
michaelm@5116 246 [self deliverJavaMouseEvent: event];
michaelm@5116 247 }
michaelm@5116 248
michaelm@5116 249 - (void) otherMouseDragged: (NSEvent *)event {
michaelm@5116 250 [self deliverJavaMouseEvent: event];
michaelm@5116 251 }
michaelm@5116 252
michaelm@5116 253 - (void) mouseEntered: (NSEvent *)event {
michaelm@5116 254 [[self window] setAcceptsMouseMovedEvents:YES];
michaelm@5116 255 //[[self window] makeFirstResponder:self];
michaelm@5116 256 [self deliverJavaMouseEvent: event];
michaelm@5116 257 }
michaelm@5116 258
michaelm@5116 259 - (void) mouseExited: (NSEvent *)event {
michaelm@5116 260 [[self window] setAcceptsMouseMovedEvents:NO];
michaelm@5116 261 [self deliverJavaMouseEvent: event];
michaelm@5116 262 //Restore the cursor back.
michaelm@5116 263 //[CCursorManager _setCursor: [NSCursor arrowCursor]];
michaelm@5116 264 }
michaelm@5116 265
michaelm@5116 266 - (void) scrollWheel: (NSEvent*) event {
michaelm@5116 267 [self deliverJavaMouseEvent: event];
michaelm@5116 268 }
michaelm@5116 269
michaelm@5116 270 /*
michaelm@5116 271 * KeyEvents support
michaelm@5116 272 */
michaelm@5116 273
michaelm@5116 274 - (void) keyDown: (NSEvent *)event {
michaelm@5116 275 fProcessingKeystroke = YES;
michaelm@5116 276 fKeyEventsNeeded = YES;
michaelm@5116 277
michaelm@5116 278 // Allow TSM to look at the event and potentially send back NSTextInputClient messages.
michaelm@5116 279 [self interpretKeyEvents:[NSArray arrayWithObject:event]];
michaelm@5116 280
michaelm@5116 281 if (fEnablePressAndHold && [event willBeHandledByComplexInputMethod]) {
michaelm@5116 282 fProcessingKeystroke = NO;
michaelm@5116 283 if (!fInPressAndHold) {
michaelm@5116 284 fInPressAndHold = YES;
michaelm@5116 285 fPAHNeedsToSelect = YES;
michaelm@5116 286 }
michaelm@5116 287 return;
michaelm@5116 288 }
michaelm@5116 289
alexsch@5899 290 NSString *eventCharacters = [event characters];
alexsch@5899 291 BOOL isDeadKey = (eventCharacters != nil && [eventCharacters length] == 0);
alexsch@5899 292
alexsch@5899 293 if ((![self hasMarkedText] && fKeyEventsNeeded) || isDeadKey) {
michaelm@5116 294 [self deliverJavaKeyEventHelper: event];
michaelm@5116 295 }
michaelm@5116 296
michaelm@5116 297 fProcessingKeystroke = NO;
michaelm@5116 298 }
michaelm@5116 299
michaelm@5116 300 - (void) keyUp: (NSEvent *)event {
michaelm@5116 301 [self deliverJavaKeyEventHelper: event];
michaelm@5116 302 }
michaelm@5116 303
michaelm@5116 304 - (void) flagsChanged: (NSEvent *)event {
michaelm@5116 305 [self deliverJavaKeyEventHelper: event];
michaelm@5116 306 }
michaelm@5116 307
michaelm@5116 308 - (BOOL) performKeyEquivalent: (NSEvent *) event {
anashaty@11698 309 // if IM is active key events should be ignored
anashaty@11698 310 if (![self hasMarkedText] && !fInPressAndHold) {
anashaty@11698 311 [self deliverJavaKeyEventHelper: event];
anashaty@11698 312 }
leonidr@8555 313
leonidr@8555 314 // Workaround for 8020209: special case for "Cmd =" and "Cmd ."
leonidr@8555 315 // because Cocoa calls performKeyEquivalent twice for these keystrokes
leonidr@8555 316 NSUInteger modFlags = [event modifierFlags] &
leonidr@8555 317 (NSCommandKeyMask | NSAlternateKeyMask | NSShiftKeyMask | NSControlKeyMask);
leonidr@8555 318 if (modFlags == NSCommandKeyMask) {
leonidr@8555 319 NSString *eventChars = [event charactersIgnoringModifiers];
leonidr@8555 320 if ([eventChars length] == 1) {
leonidr@8555 321 unichar ch = [eventChars characterAtIndex:0];
leonidr@8555 322 if (ch == '=' || ch == '.') {
leonidr@8555 323 [[NSApp mainMenu] performKeyEquivalent: event];
leonidr@8555 324 return YES;
leonidr@8555 325 }
leonidr@8555 326 }
leonidr@8555 327
leonidr@8555 328 }
leonidr@8555 329
michaelm@5116 330 return NO;
michaelm@5116 331 }
michaelm@5116 332
michaelm@5116 333 /**
michaelm@5116 334 * Utility methods and accessors
michaelm@5116 335 */
michaelm@5116 336
michaelm@5116 337 -(void) deliverJavaMouseEvent: (NSEvent *) event {
leonidr@5351 338 BOOL isEnabled = YES;
leonidr@5351 339 NSWindow* window = [self window];
anthony@5359 340 if ([window isKindOfClass: [AWTWindow_Panel class]] || [window isKindOfClass: [AWTWindow_Normal class]]) {
anthony@5359 341 isEnabled = [(AWTWindow*)[window delegate] isEnabled];
leonidr@5351 342 }
leonidr@5351 343
leonidr@5351 344 if (!isEnabled) {
leonidr@5351 345 return;
leonidr@5351 346 }
leonidr@5351 347
leonidr@5351 348 NSEventType type = [event type];
leonidr@5351 349
alexsch@5312 350 // check synthesized mouse entered/exited events
alexsch@5312 351 if ((type == NSMouseEntered && mouseIsOver) || (type == NSMouseExited && !mouseIsOver)) {
alexsch@5312 352 return;
alexsch@5312 353 }else if ((type == NSMouseEntered && !mouseIsOver) || (type == NSMouseExited && mouseIsOver)) {
alexsch@5312 354 mouseIsOver = !mouseIsOver;
alexsch@5312 355 }
leonidr@5351 356
michaelm@5116 357 [AWTToolkit eventCountPlusPlus];
michaelm@5116 358
michaelm@5116 359 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 360
michaelm@5116 361 NSPoint eventLocation = [event locationInWindow];
michaelm@5116 362 NSPoint localPoint = [self convertPoint: eventLocation fromView: nil];
michaelm@5116 363 NSPoint absP = [NSEvent mouseLocation];
michaelm@5116 364
michaelm@5116 365 // Convert global numbers between Cocoa's coordinate system and Java.
michaelm@5116 366 // TODO: need consitent way for doing that both with global as well as with local coordinates.
michaelm@5116 367 // The reason to do it here is one more native method for getting screen dimension otherwise.
michaelm@5116 368
azvegint@9468 369 NSRect screenRect = [[[NSScreen screens] objectAtIndex:0] frame];
michaelm@5116 370 absP.y = screenRect.size.height - absP.y;
michaelm@5116 371 jint clickCount;
michaelm@5116 372
michaelm@5116 373 if (type == NSMouseEntered ||
michaelm@5116 374 type == NSMouseExited ||
michaelm@5116 375 type == NSScrollWheel ||
michaelm@5116 376 type == NSMouseMoved) {
michaelm@5116 377 clickCount = 0;
michaelm@5116 378 } else {
michaelm@5116 379 clickCount = [event clickCount];
michaelm@5116 380 }
michaelm@5116 381
pchelko@9420 382 static JNF_CLASS_CACHE(jc_NSEvent, "sun/lwawt/macosx/NSEvent");
michaelm@5116 383 static JNF_CTOR_CACHE(jctor_NSEvent, jc_NSEvent, "(IIIIIIIIDD)V");
michaelm@5116 384 jobject jEvent = JNFNewObject(env, jctor_NSEvent,
michaelm@5116 385 [event type],
michaelm@5116 386 [event modifierFlags],
michaelm@5116 387 clickCount,
michaelm@5116 388 [event buttonNumber],
michaelm@5116 389 (jint)localPoint.x, (jint)localPoint.y,
michaelm@5116 390 (jint)absP.x, (jint)absP.y,
michaelm@5116 391 [event deltaY],
michaelm@5116 392 [event deltaX]);
pchelko@9987 393 CHECK_NULL(jEvent);
michaelm@5116 394
michaelm@5116 395 static JNF_CLASS_CACHE(jc_PlatformView, "sun/lwawt/macosx/CPlatformView");
pchelko@9420 396 static JNF_MEMBER_CACHE(jm_deliverMouseEvent, jc_PlatformView, "deliverMouseEvent", "(Lsun/lwawt/macosx/NSEvent;)V");
michaelm@5116 397 JNFCallVoidMethod(env, m_cPlatformView, jm_deliverMouseEvent, jEvent);
pchelko@9987 398 (*env)->DeleteLocalRef(env, jEvent);
michaelm@5116 399 }
michaelm@5116 400
alexsch@5784 401 - (void) resetTrackingArea {
alexsch@5784 402 if (rolloverTrackingArea != nil) {
alexsch@5784 403 [self removeTrackingArea:rolloverTrackingArea];
alexsch@5784 404 [rolloverTrackingArea release];
alexsch@5784 405 }
michaelm@5116 406
pchelko@8120 407 int options = (NSTrackingActiveAlways | NSTrackingMouseEnteredAndExited |
alexsch@5784 408 NSTrackingMouseMoved | NSTrackingEnabledDuringMouseDrag);
michaelm@5116 409
alexsch@5784 410 rolloverTrackingArea = [[NSTrackingArea alloc] initWithRect:[self visibleRect]
alexsch@5784 411 options: options
alexsch@5784 412 owner:self
alexsch@5784 413 userInfo:nil
alexsch@5784 414 ];
alexsch@5784 415 [self addTrackingArea:rolloverTrackingArea];
michaelm@5116 416 }
michaelm@5116 417
michaelm@5116 418 - (void)updateTrackingAreas {
michaelm@5116 419 [super updateTrackingAreas];
alexsch@5784 420 [self resetTrackingArea];
michaelm@5116 421 }
michaelm@5116 422
michaelm@5116 423 - (void) resetCursorRects {
michaelm@5116 424 [super resetCursorRects];
alexsch@5784 425 [self resetTrackingArea];
michaelm@5116 426 }
michaelm@5116 427
michaelm@5116 428 -(void) deliverJavaKeyEventHelper: (NSEvent *) event {
ant@5371 429 static NSEvent* sLastKeyEvent = nil;
ant@5371 430 if (event == sLastKeyEvent) {
ant@5370 431 // The event is repeatedly delivered by keyDown: after performKeyEquivalent:
ant@5370 432 return;
ant@5370 433 }
ant@5371 434 [sLastKeyEvent release];
ant@5371 435 sLastKeyEvent = [event retain];
alexsch@5784 436
michaelm@5116 437 [AWTToolkit eventCountPlusPlus];
michaelm@5116 438 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 439
michaelm@5116 440 jstring characters = NULL;
anashaty@10139 441 jstring charactersIgnoringModifiers = NULL;
michaelm@5116 442 if ([event type] != NSFlagsChanged) {
michaelm@5116 443 characters = JNFNSToJavaString(env, [event characters]);
anashaty@10139 444 charactersIgnoringModifiers = JNFNSToJavaString(env, [event charactersIgnoringModifiers]);
michaelm@5116 445 }
michaelm@5116 446
pchelko@9420 447 static JNF_CLASS_CACHE(jc_NSEvent, "sun/lwawt/macosx/NSEvent");
anashaty@10139 448 static JNF_CTOR_CACHE(jctor_NSEvent, jc_NSEvent, "(IISLjava/lang/String;Ljava/lang/String;)V");
pchelko@9987 449 jobject jEvent = JNFNewObject(env, jctor_NSEvent,
michaelm@5116 450 [event type],
michaelm@5116 451 [event modifierFlags],
michaelm@5116 452 [event keyCode],
anashaty@10139 453 characters,
anashaty@10139 454 charactersIgnoringModifiers);
pchelko@9987 455 CHECK_NULL(jEvent);
michaelm@5116 456
michaelm@5116 457 static JNF_CLASS_CACHE(jc_PlatformView, "sun/lwawt/macosx/CPlatformView");
michaelm@5116 458 static JNF_MEMBER_CACHE(jm_deliverKeyEvent, jc_PlatformView,
pchelko@9420 459 "deliverKeyEvent", "(Lsun/lwawt/macosx/NSEvent;)V");
pchelko@9987 460 JNFCallVoidMethod(env, m_cPlatformView, jm_deliverKeyEvent, jEvent);
michaelm@5116 461
michaelm@5116 462 if (characters != NULL) {
michaelm@5116 463 (*env)->DeleteLocalRef(env, characters);
michaelm@5116 464 }
pchelko@9987 465 (*env)->DeleteLocalRef(env, jEvent);
michaelm@5116 466 }
michaelm@5116 467
serb@6219 468 -(void) deliverResize: (NSRect) rect {
serb@6219 469 jint x = (jint) rect.origin.x;
serb@6219 470 jint y = (jint) rect.origin.y;
serb@6219 471 jint w = (jint) rect.size.width;
serb@6219 472 jint h = (jint) rect.size.height;
serb@6219 473 JNIEnv *env = [ThreadUtilities getJNIEnv];
serb@6219 474 static JNF_CLASS_CACHE(jc_PlatformView, "sun/lwawt/macosx/CPlatformView");
serb@6219 475 static JNF_MEMBER_CACHE(jm_deliverResize, jc_PlatformView, "deliverResize", "(IIII)V");
serb@6219 476 JNFCallVoidMethod(env, m_cPlatformView, jm_deliverResize, x,y,w,h);
serb@6219 477 }
serb@6219 478
serb@6219 479
michaelm@5116 480 - (void) drawRect:(NSRect)dirtyRect {
michaelm@5116 481 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 482
michaelm@5116 483 [super drawRect:dirtyRect];
michaelm@5116 484 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 485 if (env != NULL) {
michaelm@5116 486 /*
michaelm@5116 487 if ([self inLiveResize]) {
michaelm@5116 488 NSRect rs[4];
michaelm@5116 489 NSInteger count;
michaelm@5116 490 [self getRectsExposedDuringLiveResize:rs count:&count];
michaelm@5116 491 for (int i = 0; i < count; i++) {
michaelm@5116 492 JNU_CallMethodByName(env, NULL, [m_awtWindow cPlatformView],
michaelm@5116 493 "deliverWindowDidExposeEvent", "(FFFF)V",
michaelm@5116 494 (jfloat)rs[i].origin.x, (jfloat)rs[i].origin.y,
michaelm@5116 495 (jfloat)rs[i].size.width, (jfloat)rs[i].size.height);
michaelm@5116 496 if ((*env)->ExceptionOccurred(env)) {
michaelm@5116 497 (*env)->ExceptionDescribe(env);
michaelm@5116 498 (*env)->ExceptionClear(env);
michaelm@5116 499 }
michaelm@5116 500 }
michaelm@5116 501 } else {
michaelm@5116 502 */
michaelm@5116 503 static JNF_CLASS_CACHE(jc_CPlatformView, "sun/lwawt/macosx/CPlatformView");
michaelm@5116 504 static JNF_MEMBER_CACHE(jm_deliverWindowDidExposeEvent, jc_CPlatformView, "deliverWindowDidExposeEvent", "()V");
michaelm@5116 505 JNFCallVoidMethod(env, m_cPlatformView, jm_deliverWindowDidExposeEvent);
michaelm@5116 506 /*
michaelm@5116 507 }
michaelm@5116 508 */
michaelm@5116 509 }
michaelm@5116 510 }
michaelm@5116 511
michaelm@5116 512 // NSAccessibility support
michaelm@5116 513 - (jobject)awtComponent:(JNIEnv*)env
michaelm@5116 514 {
michaelm@5116 515 static JNF_CLASS_CACHE(jc_CPlatformView, "sun/lwawt/macosx/CPlatformView");
michaelm@5116 516 static JNF_MEMBER_CACHE(jf_Peer, jc_CPlatformView, "peer", "Lsun/lwawt/LWWindowPeer;");
michaelm@5116 517 if ((env == NULL) || (m_cPlatformView == NULL)) {
michaelm@5116 518 NSLog(@"Apple AWT : Error AWTView:awtComponent given bad parameters.");
michaelm@5116 519 if (env != NULL)
michaelm@5116 520 {
michaelm@5116 521 JNFDumpJavaStack(env);
michaelm@5116 522 }
michaelm@5116 523 return NULL;
michaelm@5116 524 }
michaelm@5116 525 jobject peer = JNFGetObjectField(env, m_cPlatformView, jf_Peer);
michaelm@5116 526 static JNF_CLASS_CACHE(jc_LWWindowPeer, "sun/lwawt/LWWindowPeer");
michaelm@5116 527 static JNF_MEMBER_CACHE(jf_Target, jc_LWWindowPeer, "target", "Ljava/awt/Component;");
michaelm@5116 528 if (peer == NULL) {
michaelm@5116 529 NSLog(@"Apple AWT : Error AWTView:awtComponent got null peer from CPlatformView");
michaelm@5116 530 JNFDumpJavaStack(env);
michaelm@5116 531 return NULL;
michaelm@5116 532 }
michaelm@5116 533 return JNFGetObjectField(env, peer, jf_Target);
michaelm@5116 534 }
michaelm@5116 535
michaelm@5116 536 - (id)getAxData:(JNIEnv*)env
michaelm@5116 537 {
michaelm@5116 538 return [[[JavaComponentAccessibility alloc] initWithParent:self withEnv:env withAccessible:[self awtComponent:env] withIndex:-1 withView:self withJavaRole:nil] autorelease];
michaelm@5116 539 }
michaelm@5116 540
michaelm@5116 541 - (NSArray *)accessibilityAttributeNames
michaelm@5116 542 {
michaelm@5116 543 return [[super accessibilityAttributeNames] arrayByAddingObject:NSAccessibilityChildrenAttribute];
michaelm@5116 544 }
michaelm@5116 545
michaelm@5116 546 // NSAccessibility messages
michaelm@5116 547 // attribute methods
michaelm@5116 548 - (id)accessibilityAttributeValue:(NSString *)attribute
michaelm@5116 549 {
michaelm@5116 550 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 551
michaelm@5116 552 if ([attribute isEqualToString:NSAccessibilityChildrenAttribute])
michaelm@5116 553 {
michaelm@5116 554 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 555
michaelm@5116 556 (*env)->PushLocalFrame(env, 4);
michaelm@5116 557
michaelm@5116 558 id result = NSAccessibilityUnignoredChildrenForOnlyChild([self getAxData:env]);
michaelm@5116 559
michaelm@5116 560 (*env)->PopLocalFrame(env, NULL);
michaelm@5116 561
michaelm@5116 562 return result;
michaelm@5116 563 }
michaelm@5116 564 else
michaelm@5116 565 {
michaelm@5116 566 return [super accessibilityAttributeValue:attribute];
michaelm@5116 567 }
michaelm@5116 568 }
michaelm@5116 569 - (BOOL)accessibilityIsIgnored
michaelm@5116 570 {
michaelm@5116 571 return YES;
michaelm@5116 572 }
michaelm@5116 573
michaelm@5116 574 - (id)accessibilityHitTest:(NSPoint)point
michaelm@5116 575 {
michaelm@5116 576 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 577 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 578
michaelm@5116 579 (*env)->PushLocalFrame(env, 4);
michaelm@5116 580
michaelm@5116 581 id result = [[self getAxData:env] accessibilityHitTest:point withEnv:env];
michaelm@5116 582
michaelm@5116 583 (*env)->PopLocalFrame(env, NULL);
michaelm@5116 584
michaelm@5116 585 return result;
michaelm@5116 586 }
michaelm@5116 587
michaelm@5116 588 - (id)accessibilityFocusedUIElement
michaelm@5116 589 {
michaelm@5116 590 AWT_ASSERT_APPKIT_THREAD;
michaelm@5116 591
michaelm@5116 592 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 593
michaelm@5116 594 (*env)->PushLocalFrame(env, 4);
michaelm@5116 595
michaelm@5116 596 id result = [[self getAxData:env] accessibilityFocusedUIElement];
michaelm@5116 597
michaelm@5116 598 (*env)->PopLocalFrame(env, NULL);
michaelm@5116 599
michaelm@5116 600 return result;
michaelm@5116 601 }
michaelm@5116 602
michaelm@5116 603 // --- Services menu support for lightweights ---
michaelm@5116 604
malenkov@8565 605 // finds the focused accessible element, and if it is a text element, obtains the text from it
michaelm@5116 606 - (NSString *)accessibleSelectedText
michaelm@5116 607 {
michaelm@5116 608 id focused = [self accessibilityFocusedUIElement];
michaelm@5116 609 if (![focused isKindOfClass:[JavaTextAccessibility class]]) return nil;
michaelm@5116 610 return [(JavaTextAccessibility *)focused accessibilitySelectedTextAttribute];
michaelm@5116 611 }
michaelm@5116 612
michaelm@5116 613 // same as above, but converts to RTFD
michaelm@5116 614 - (NSData *)accessibleSelectedTextAsRTFD
michaelm@5116 615 {
michaelm@5116 616 NSString *selectedText = [self accessibleSelectedText];
michaelm@5116 617 NSAttributedString *styledText = [[NSAttributedString alloc] initWithString:selectedText];
michaelm@5116 618 NSData *rtfdData = [styledText RTFDFromRange:NSMakeRange(0, [styledText length]) documentAttributes:nil];
michaelm@5116 619 [styledText release];
michaelm@5116 620 return rtfdData;
michaelm@5116 621 }
michaelm@5116 622
malenkov@8565 623 // finds the focused accessible element, and if it is a text element, sets the text in it
michaelm@5116 624 - (BOOL)replaceAccessibleTextSelection:(NSString *)text
michaelm@5116 625 {
michaelm@5116 626 id focused = [self accessibilityFocusedUIElement];
michaelm@5116 627 if (![focused isKindOfClass:[JavaTextAccessibility class]]) return NO;
michaelm@5116 628 [(JavaTextAccessibility *)focused accessibilitySetSelectedTextAttribute:text];
michaelm@5116 629 return YES;
michaelm@5116 630 }
michaelm@5116 631
michaelm@5116 632 // called for each service in the Services menu - only handle text for now
michaelm@5116 633 - (id)validRequestorForSendType:(NSString *)sendType returnType:(NSString *)returnType
michaelm@5116 634 {
michaelm@5116 635 if ([[self window] firstResponder] != self) return nil; // let AWT components handle themselves
michaelm@5116 636
michaelm@5116 637 if ([sendType isEqual:NSStringPboardType] || [returnType isEqual:NSStringPboardType]) {
michaelm@5116 638 NSString *selectedText = [self accessibleSelectedText];
michaelm@5116 639 if (selectedText) return self;
michaelm@5116 640 }
michaelm@5116 641
michaelm@5116 642 return nil;
michaelm@5116 643 }
michaelm@5116 644
michaelm@5116 645 // fetch text from Java and hand off to the service
michaelm@5116 646 - (BOOL)writeSelectionToPasteboard:(NSPasteboard *)pboard types:(NSArray *)types
michaelm@5116 647 {
michaelm@5116 648 if ([types containsObject:NSStringPboardType])
michaelm@5116 649 {
michaelm@5116 650 [pboard declareTypes:[NSArray arrayWithObject:NSStringPboardType] owner:nil];
michaelm@5116 651 return [pboard setString:[self accessibleSelectedText] forType:NSStringPboardType];
michaelm@5116 652 }
michaelm@5116 653
michaelm@5116 654 if ([types containsObject:NSRTFDPboardType])
michaelm@5116 655 {
michaelm@5116 656 [pboard declareTypes:[NSArray arrayWithObject:NSRTFDPboardType] owner:nil];
michaelm@5116 657 return [pboard setData:[self accessibleSelectedTextAsRTFD] forType:NSRTFDPboardType];
michaelm@5116 658 }
michaelm@5116 659
michaelm@5116 660 return NO;
michaelm@5116 661 }
michaelm@5116 662
michaelm@5116 663 // write text back to Java from the service
michaelm@5116 664 - (BOOL)readSelectionFromPasteboard:(NSPasteboard *)pboard
michaelm@5116 665 {
michaelm@5116 666 if ([[pboard types] containsObject:NSStringPboardType])
michaelm@5116 667 {
michaelm@5116 668 NSString *text = [pboard stringForType:NSStringPboardType];
michaelm@5116 669 return [self replaceAccessibleTextSelection:text];
michaelm@5116 670 }
michaelm@5116 671
michaelm@5116 672 if ([[pboard types] containsObject:NSRTFDPboardType])
michaelm@5116 673 {
michaelm@5116 674 NSData *rtfdData = [pboard dataForType:NSRTFDPboardType];
michaelm@5116 675 NSAttributedString *styledText = [[NSAttributedString alloc] initWithRTFD:rtfdData documentAttributes:nil];
michaelm@5116 676 NSString *text = [styledText string];
michaelm@5116 677 [styledText release];
michaelm@5116 678
michaelm@5116 679 return [self replaceAccessibleTextSelection:text];
michaelm@5116 680 }
michaelm@5116 681
michaelm@5116 682 return NO;
michaelm@5116 683 }
michaelm@5116 684
michaelm@5116 685
michaelm@5116 686 -(void) setDragSource:(CDragSource *)source {
michaelm@5116 687 self._dragSource = source;
michaelm@5116 688 }
michaelm@5116 689
michaelm@5116 690
michaelm@5116 691 - (void) setDropTarget:(CDropTarget *)target {
michaelm@5116 692 self._dropTarget = target;
pchelko@6623 693 [ThreadUtilities performOnMainThread:@selector(controlModelControlValid) on:self._dropTarget withObject:nil waitUntilDone:YES];
michaelm@5116 694 }
michaelm@5116 695
michaelm@5116 696 /******************************** BEGIN NSDraggingSource Interface ********************************/
michaelm@5116 697
michaelm@5116 698 - (NSDragOperation)draggingSourceOperationMaskForLocal:(BOOL)flag
michaelm@5116 699 {
michaelm@5116 700 // If draggingSource is nil route the message to the superclass (if responding to the selector):
michaelm@5116 701 CDragSource *dragSource = self._dragSource;
michaelm@5116 702 NSDragOperation dragOp = NSDragOperationNone;
michaelm@5116 703
michaelm@5116 704 if (dragSource != nil)
michaelm@5116 705 dragOp = [dragSource draggingSourceOperationMaskForLocal:flag];
michaelm@5116 706 else if ([super respondsToSelector:@selector(draggingSourceOperationMaskForLocal:)])
michaelm@5116 707 dragOp = [super draggingSourceOperationMaskForLocal:flag];
michaelm@5116 708
michaelm@5116 709 return dragOp;
michaelm@5116 710 }
michaelm@5116 711
michaelm@5116 712 - (NSArray *)namesOfPromisedFilesDroppedAtDestination:(NSURL *)dropDestination
michaelm@5116 713 {
michaelm@5116 714 // If draggingSource is nil route the message to the superclass (if responding to the selector):
michaelm@5116 715 CDragSource *dragSource = self._dragSource;
michaelm@5116 716 NSArray* array = nil;
michaelm@5116 717
michaelm@5116 718 if (dragSource != nil)
michaelm@5116 719 array = [dragSource namesOfPromisedFilesDroppedAtDestination:dropDestination];
michaelm@5116 720 else if ([super respondsToSelector:@selector(namesOfPromisedFilesDroppedAtDestination:)])
michaelm@5116 721 array = [super namesOfPromisedFilesDroppedAtDestination:dropDestination];
michaelm@5116 722
michaelm@5116 723 return array;
michaelm@5116 724 }
michaelm@5116 725
michaelm@5116 726 - (void)draggedImage:(NSImage *)image beganAt:(NSPoint)screenPoint
michaelm@5116 727 {
michaelm@5116 728 // If draggingSource is nil route the message to the superclass (if responding to the selector):
michaelm@5116 729 CDragSource *dragSource = self._dragSource;
michaelm@5116 730
michaelm@5116 731 if (dragSource != nil)
michaelm@5116 732 [dragSource draggedImage:image beganAt:screenPoint];
michaelm@5116 733 else if ([super respondsToSelector:@selector(draggedImage::)])
michaelm@5116 734 [super draggedImage:image beganAt:screenPoint];
michaelm@5116 735 }
michaelm@5116 736
michaelm@5116 737 - (void)draggedImage:(NSImage *)image endedAt:(NSPoint)screenPoint operation:(NSDragOperation)operation
michaelm@5116 738 {
michaelm@5116 739 // If draggingSource is nil route the message to the superclass (if responding to the selector):
michaelm@5116 740 CDragSource *dragSource = self._dragSource;
michaelm@5116 741
michaelm@5116 742 if (dragSource != nil)
michaelm@5116 743 [dragSource draggedImage:image endedAt:screenPoint operation:operation];
michaelm@5116 744 else if ([super respondsToSelector:@selector(draggedImage:::)])
michaelm@5116 745 [super draggedImage:image endedAt:screenPoint operation:operation];
michaelm@5116 746 }
michaelm@5116 747
michaelm@5116 748 - (void)draggedImage:(NSImage *)image movedTo:(NSPoint)screenPoint
michaelm@5116 749 {
michaelm@5116 750 // If draggingSource is nil route the message to the superclass (if responding to the selector):
michaelm@5116 751 CDragSource *dragSource = self._dragSource;
michaelm@5116 752
michaelm@5116 753 if (dragSource != nil)
michaelm@5116 754 [dragSource draggedImage:image movedTo:screenPoint];
michaelm@5116 755 else if ([super respondsToSelector:@selector(draggedImage::)])
michaelm@5116 756 [super draggedImage:image movedTo:screenPoint];
michaelm@5116 757 }
michaelm@5116 758
michaelm@5116 759 - (BOOL)ignoreModifierKeysWhileDragging
michaelm@5116 760 {
michaelm@5116 761 // If draggingSource is nil route the message to the superclass (if responding to the selector):
michaelm@5116 762 CDragSource *dragSource = self._dragSource;
michaelm@5116 763 BOOL result = FALSE;
michaelm@5116 764
michaelm@5116 765 if (dragSource != nil)
michaelm@5116 766 result = [dragSource ignoreModifierKeysWhileDragging];
michaelm@5116 767 else if ([super respondsToSelector:@selector(ignoreModifierKeysWhileDragging)])
michaelm@5116 768 result = [super ignoreModifierKeysWhileDragging];
michaelm@5116 769
michaelm@5116 770 return result;
michaelm@5116 771 }
michaelm@5116 772
michaelm@5116 773 /******************************** END NSDraggingSource Interface ********************************/
michaelm@5116 774
michaelm@5116 775 /******************************** BEGIN NSDraggingDestination Interface ********************************/
michaelm@5116 776
michaelm@5116 777 - (NSDragOperation)draggingEntered:(id <NSDraggingInfo>)sender
michaelm@5116 778 {
michaelm@5116 779 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 780 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 781 NSDragOperation dragOp = NSDragOperationNone;
michaelm@5116 782
michaelm@5116 783 if (dropTarget != nil)
michaelm@5116 784 dragOp = [dropTarget draggingEntered:sender];
michaelm@5116 785 else if ([super respondsToSelector:@selector(draggingEntered:)])
michaelm@5116 786 dragOp = [super draggingEntered:sender];
michaelm@5116 787
michaelm@5116 788 return dragOp;
michaelm@5116 789 }
michaelm@5116 790
michaelm@5116 791 - (NSDragOperation)draggingUpdated:(id <NSDraggingInfo>)sender
michaelm@5116 792 {
michaelm@5116 793 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 794 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 795 NSDragOperation dragOp = NSDragOperationNone;
michaelm@5116 796
michaelm@5116 797 if (dropTarget != nil)
michaelm@5116 798 dragOp = [dropTarget draggingUpdated:sender];
michaelm@5116 799 else if ([super respondsToSelector:@selector(draggingUpdated:)])
michaelm@5116 800 dragOp = [super draggingUpdated:sender];
michaelm@5116 801
michaelm@5116 802 return dragOp;
michaelm@5116 803 }
michaelm@5116 804
michaelm@5116 805 - (void)draggingExited:(id <NSDraggingInfo>)sender
michaelm@5116 806 {
michaelm@5116 807 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 808 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 809
michaelm@5116 810 if (dropTarget != nil)
michaelm@5116 811 [dropTarget draggingExited:sender];
michaelm@5116 812 else if ([super respondsToSelector:@selector(draggingExited:)])
michaelm@5116 813 [super draggingExited:sender];
michaelm@5116 814 }
michaelm@5116 815
michaelm@5116 816 - (BOOL)prepareForDragOperation:(id <NSDraggingInfo>)sender
michaelm@5116 817 {
michaelm@5116 818 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 819 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 820 BOOL result = FALSE;
michaelm@5116 821
michaelm@5116 822 if (dropTarget != nil)
michaelm@5116 823 result = [dropTarget prepareForDragOperation:sender];
michaelm@5116 824 else if ([super respondsToSelector:@selector(prepareForDragOperation:)])
michaelm@5116 825 result = [super prepareForDragOperation:sender];
michaelm@5116 826
michaelm@5116 827 return result;
michaelm@5116 828 }
michaelm@5116 829
michaelm@5116 830 - (BOOL)performDragOperation:(id <NSDraggingInfo>)sender
michaelm@5116 831 {
michaelm@5116 832 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 833 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 834 BOOL result = FALSE;
michaelm@5116 835
michaelm@5116 836 if (dropTarget != nil)
michaelm@5116 837 result = [dropTarget performDragOperation:sender];
michaelm@5116 838 else if ([super respondsToSelector:@selector(performDragOperation:)])
michaelm@5116 839 result = [super performDragOperation:sender];
michaelm@5116 840
michaelm@5116 841 return result;
michaelm@5116 842 }
michaelm@5116 843
michaelm@5116 844 - (void)concludeDragOperation:(id <NSDraggingInfo>)sender
michaelm@5116 845 {
michaelm@5116 846 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 847 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 848
michaelm@5116 849 if (dropTarget != nil)
michaelm@5116 850 [dropTarget concludeDragOperation:sender];
michaelm@5116 851 else if ([super respondsToSelector:@selector(concludeDragOperation:)])
michaelm@5116 852 [super concludeDragOperation:sender];
michaelm@5116 853 }
michaelm@5116 854
michaelm@5116 855 - (void)draggingEnded:(id <NSDraggingInfo>)sender
michaelm@5116 856 {
michaelm@5116 857 // If draggingDestination is nil route the message to the superclass:
michaelm@5116 858 CDropTarget *dropTarget = self._dropTarget;
michaelm@5116 859
michaelm@5116 860 if (dropTarget != nil)
michaelm@5116 861 [dropTarget draggingEnded:sender];
michaelm@5116 862 else if ([super respondsToSelector:@selector(draggingEnded:)])
michaelm@5116 863 [super draggingEnded:sender];
michaelm@5116 864 }
michaelm@5116 865
michaelm@5116 866 /******************************** END NSDraggingDestination Interface ********************************/
michaelm@5116 867
michaelm@5116 868 /******************************** BEGIN NSTextInputClient Protocol ********************************/
michaelm@5116 869
michaelm@5116 870
michaelm@5116 871 JNF_CLASS_CACHE(jc_CInputMethod, "sun/lwawt/macosx/CInputMethod");
michaelm@5116 872
michaelm@5116 873 - (void) insertText:(id)aString replacementRange:(NSRange)replacementRange
michaelm@5116 874 {
michaelm@5116 875 #ifdef IM_DEBUG
michaelm@5116 876 fprintf(stderr, "AWTView InputMethod Selector Called : [insertText]: %s\n", [aString UTF8String]);
michaelm@5116 877 #endif // IM_DEBUG
michaelm@5116 878
michaelm@5116 879 if (fInputMethodLOCKABLE == NULL) {
michaelm@5116 880 return;
michaelm@5116 881 }
michaelm@5116 882
michaelm@5116 883 // Insert happens at the end of PAH
michaelm@5116 884 fInPressAndHold = NO;
michaelm@5116 885
michaelm@5116 886 // insertText gets called when the user commits text generated from an input method. It also gets
michaelm@5116 887 // called during ordinary input as well. We only need to send an input method event when we have marked
michaelm@5116 888 // text, or 'text in progress'. We also need to send the event if we get an insert text out of the blue!
michaelm@5116 889 // (i.e., when the user uses the Character palette or Inkwell), or when the string to insert is a complex
michaelm@5116 890 // Unicode value.
anashaty@11428 891 NSUInteger utf16Length = [aString lengthOfBytesUsingEncoding:NSUTF16StringEncoding];
michaelm@5116 892
anashaty@11428 893 if ([self hasMarkedText] || !fProcessingKeystroke || (utf16Length > 2)) {
michaelm@5116 894 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 895
michaelm@5116 896 static JNF_MEMBER_CACHE(jm_selectPreviousGlyph, jc_CInputMethod, "selectPreviousGlyph", "()V");
michaelm@5116 897 // We need to select the previous glyph so that it is overwritten.
michaelm@5116 898 if (fPAHNeedsToSelect) {
michaelm@5116 899 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_selectPreviousGlyph);
michaelm@5116 900 fPAHNeedsToSelect = NO;
michaelm@5116 901 }
michaelm@5116 902
michaelm@5116 903 static JNF_MEMBER_CACHE(jm_insertText, jc_CInputMethod, "insertText", "(Ljava/lang/String;)V");
michaelm@5116 904 jstring insertedText = JNFNSToJavaString(env, aString);
michaelm@5116 905 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_insertText, insertedText); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 906 (*env)->DeleteLocalRef(env, insertedText);
michaelm@5116 907
michaelm@5116 908 // The input method event will create psuedo-key events for each character in the committed string.
michaelm@5116 909 // We also don't want to send the character that triggered the insertText, usually a return. [3337563]
michaelm@5116 910 fKeyEventsNeeded = NO;
michaelm@5116 911 }
michaelm@5116 912
michaelm@5116 913 fPAHNeedsToSelect = NO;
michaelm@5116 914
michaelm@5116 915 }
michaelm@5116 916
michaelm@5116 917 - (void) doCommandBySelector:(SEL)aSelector
michaelm@5116 918 {
michaelm@5116 919 #ifdef IM_DEBUG
michaelm@5116 920 fprintf(stderr, "AWTView InputMethod Selector Called : [doCommandBySelector]\n");
michaelm@5116 921 NSLog(@"%@", NSStringFromSelector(aSelector));
michaelm@5116 922 #endif // IM_DEBUG
michaelm@5116 923 if (@selector(insertNewline:) == aSelector || @selector(insertTab:) == aSelector || @selector(deleteBackward:) == aSelector)
michaelm@5116 924 {
michaelm@5116 925 fKeyEventsNeeded = YES;
michaelm@5116 926 }
michaelm@5116 927 }
michaelm@5116 928
michaelm@5116 929 // setMarkedText: cannot take a nil first argument. aString can be NSString or NSAttributedString
michaelm@5116 930 - (void) setMarkedText:(id)aString selectedRange:(NSRange)selectionRange replacementRange:(NSRange)replacementRange
michaelm@5116 931 {
michaelm@5116 932 if (!fInputMethodLOCKABLE)
michaelm@5116 933 return;
michaelm@5116 934
michaelm@5116 935 BOOL isAttributedString = [aString isKindOfClass:[NSAttributedString class]];
michaelm@5116 936 NSAttributedString *attrString = (isAttributedString ? (NSAttributedString *)aString : nil);
michaelm@5116 937 NSString *incomingString = (isAttributedString ? [aString string] : aString);
michaelm@5116 938 #ifdef IM_DEBUG
michaelm@5116 939 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 940 #endif // IM_DEBUG
michaelm@5116 941 static JNF_MEMBER_CACHE(jm_startIMUpdate, jc_CInputMethod, "startIMUpdate", "(Ljava/lang/String;)V");
michaelm@5116 942 static JNF_MEMBER_CACHE(jm_addAttribute, jc_CInputMethod, "addAttribute", "(ZZII)V");
michaelm@5116 943 static JNF_MEMBER_CACHE(jm_dispatchText, jc_CInputMethod, "dispatchText", "(IIZ)V");
michaelm@5116 944 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 945
michaelm@5116 946 // NSInputContext already did the analysis of the TSM event and created attributes indicating
michaelm@5116 947 // the underlining and color that should be done to the string. We need to look at the underline
michaelm@5116 948 // style and color to determine what kind of Java hilighting needs to be done.
michaelm@5116 949 jstring inProcessText = JNFNSToJavaString(env, incomingString);
michaelm@5116 950 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_startIMUpdate, inProcessText); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 951 (*env)->DeleteLocalRef(env, inProcessText);
michaelm@5116 952
michaelm@5116 953 if (isAttributedString) {
michaelm@5116 954 NSUInteger length;
michaelm@5116 955 NSRange effectiveRange;
michaelm@5116 956 NSDictionary *attributes;
michaelm@5116 957 length = [attrString length];
michaelm@5116 958 effectiveRange = NSMakeRange(0, 0);
michaelm@5116 959 while (NSMaxRange(effectiveRange) < length) {
michaelm@5116 960 attributes = [attrString attributesAtIndex:NSMaxRange(effectiveRange)
michaelm@5116 961 effectiveRange:&effectiveRange];
michaelm@5116 962 if (attributes) {
michaelm@5116 963 BOOL isThickUnderline, isGray;
michaelm@5116 964 NSNumber *underlineSizeObj =
michaelm@5116 965 (NSNumber *)[attributes objectForKey:NSUnderlineStyleAttributeName];
michaelm@5116 966 NSInteger underlineSize = [underlineSizeObj integerValue];
michaelm@5116 967 isThickUnderline = (underlineSize > 1);
michaelm@5116 968
michaelm@5116 969 NSColor *underlineColorObj =
michaelm@5116 970 (NSColor *)[attributes objectForKey:NSUnderlineColorAttributeName];
michaelm@5116 971 isGray = !([underlineColorObj isEqual:[NSColor blackColor]]);
michaelm@5116 972
michaelm@5116 973 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_addAttribute, isThickUnderline, isGray, effectiveRange.location, effectiveRange.length); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 974 }
michaelm@5116 975 }
michaelm@5116 976 }
michaelm@5116 977
michaelm@5116 978 static JNF_MEMBER_CACHE(jm_selectPreviousGlyph, jc_CInputMethod, "selectPreviousGlyph", "()V");
michaelm@5116 979 // We need to select the previous glyph so that it is overwritten.
michaelm@5116 980 if (fPAHNeedsToSelect) {
michaelm@5116 981 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_selectPreviousGlyph);
michaelm@5116 982 fPAHNeedsToSelect = NO;
michaelm@5116 983 }
michaelm@5116 984
michaelm@5116 985 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_dispatchText, selectionRange.location, selectionRange.length, JNI_FALSE); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 986
michaelm@5116 987 // If the marked text is being cleared (zero-length string) don't handle the key event.
michaelm@5116 988 if ([incomingString length] == 0) {
michaelm@5116 989 fKeyEventsNeeded = NO;
michaelm@5116 990 }
michaelm@5116 991 }
michaelm@5116 992
michaelm@5116 993 - (void) unmarkText
michaelm@5116 994 {
michaelm@5116 995 #ifdef IM_DEBUG
michaelm@5116 996 fprintf(stderr, "AWTView InputMethod Selector Called : [unmarkText]\n");
michaelm@5116 997 #endif // IM_DEBUG
michaelm@5116 998
michaelm@5116 999 if (!fInputMethodLOCKABLE) {
michaelm@5116 1000 return;
michaelm@5116 1001 }
michaelm@5116 1002
michaelm@5116 1003 // unmarkText cancels any input in progress and commits it to the text field.
michaelm@5116 1004 static JNF_MEMBER_CACHE(jm_unmarkText, jc_CInputMethod, "unmarkText", "()V");
michaelm@5116 1005 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1006 JNFCallVoidMethod(env, fInputMethodLOCKABLE, jm_unmarkText); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 1007
michaelm@5116 1008 }
michaelm@5116 1009
michaelm@5116 1010 - (BOOL) hasMarkedText
michaelm@5116 1011 {
michaelm@5116 1012 #ifdef IM_DEBUG
michaelm@5116 1013 fprintf(stderr, "AWTView InputMethod Selector Called : [hasMarkedText]\n");
michaelm@5116 1014 #endif // IM_DEBUG
michaelm@5116 1015
michaelm@5116 1016 if (!fInputMethodLOCKABLE) {
michaelm@5116 1017 return NO;
michaelm@5116 1018 }
michaelm@5116 1019
michaelm@5116 1020 static JNF_MEMBER_CACHE(jf_fCurrentText, jc_CInputMethod, "fCurrentText", "Ljava/text/AttributedString;");
michaelm@5116 1021 static JNF_MEMBER_CACHE(jf_fCurrentTextLength, jc_CInputMethod, "fCurrentTextLength", "I");
michaelm@5116 1022 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1023 jobject currentText = JNFGetObjectField(env, fInputMethodLOCKABLE, jf_fCurrentText);
michaelm@5116 1024
michaelm@5116 1025 jint currentTextLength = JNFGetIntField(env, fInputMethodLOCKABLE, jf_fCurrentTextLength);
michaelm@5116 1026
michaelm@5116 1027 BOOL hasMarkedText = (currentText != NULL && currentTextLength > 0);
michaelm@5116 1028
michaelm@5116 1029 if (currentText != NULL) {
michaelm@5116 1030 (*env)->DeleteLocalRef(env, currentText);
michaelm@5116 1031 }
michaelm@5116 1032
michaelm@5116 1033 return hasMarkedText;
michaelm@5116 1034 }
michaelm@5116 1035
michaelm@5116 1036 - (NSInteger) conversationIdentifier
michaelm@5116 1037 {
michaelm@5116 1038 #ifdef IM_DEBUG
michaelm@5116 1039 fprintf(stderr, "AWTView InputMethod Selector Called : [conversationIdentifier]\n");
michaelm@5116 1040 #endif // IM_DEBUG
michaelm@5116 1041
michaelm@5116 1042 return (NSInteger) self;
michaelm@5116 1043 }
michaelm@5116 1044
michaelm@5116 1045 /* Returns attributed string at the range. This allows input mangers to
michaelm@5116 1046 query any range in backing-store (Andy's request)
michaelm@5116 1047 */
michaelm@5116 1048 - (NSAttributedString *) attributedSubstringForProposedRange:(NSRange)theRange actualRange:(NSRangePointer)actualRange
michaelm@5116 1049 {
michaelm@5116 1050 #ifdef IM_DEBUG
michaelm@5116 1051 fprintf(stderr, "AWTView InputMethod Selector Called : [attributedSubstringFromRange] location=%lu, length=%lu\n", (unsigned long)theRange.location, (unsigned long)theRange.length);
michaelm@5116 1052 #endif // IM_DEBUG
michaelm@5116 1053
michaelm@5116 1054 static JNF_MEMBER_CACHE(jm_substringFromRange, jc_CInputMethod, "attributedSubstringFromRange", "(II)Ljava/lang/String;");
michaelm@5116 1055 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1056 jobject theString = JNFCallObjectMethod(env, fInputMethodLOCKABLE, jm_substringFromRange, theRange.location, theRange.length); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 1057
michaelm@5116 1058 id result = [[[NSAttributedString alloc] initWithString:JNFJavaToNSString(env, theString)] autorelease];
michaelm@5116 1059 #ifdef IM_DEBUG
michaelm@5116 1060 NSLog(@"attributedSubstringFromRange returning \"%@\"", result);
michaelm@5116 1061 #endif // IM_DEBUG
michaelm@5116 1062
michaelm@5116 1063 (*env)->DeleteLocalRef(env, theString);
michaelm@5116 1064 return result;
michaelm@5116 1065 }
michaelm@5116 1066
michaelm@5116 1067 /* This method returns the range for marked region. If hasMarkedText == false,
michaelm@5116 1068 it'll return NSNotFound location & 0 length range.
michaelm@5116 1069 */
michaelm@5116 1070 - (NSRange) markedRange
michaelm@5116 1071 {
michaelm@5116 1072
michaelm@5116 1073 #ifdef IM_DEBUG
michaelm@5116 1074 fprintf(stderr, "AWTView InputMethod Selector Called : [markedRange]\n");
michaelm@5116 1075 #endif // IM_DEBUG
michaelm@5116 1076
michaelm@5116 1077 if (!fInputMethodLOCKABLE) {
michaelm@5116 1078 return NSMakeRange(NSNotFound, 0);
michaelm@5116 1079 }
michaelm@5116 1080
michaelm@5116 1081 static JNF_MEMBER_CACHE(jm_markedRange, jc_CInputMethod, "markedRange", "()[I");
michaelm@5116 1082 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1083 jarray array;
michaelm@5116 1084 jboolean isCopy;
michaelm@5116 1085 jint *_array;
serb@9588 1086 NSRange range = NSMakeRange(NSNotFound, 0);
michaelm@5116 1087
michaelm@5116 1088 array = JNFCallObjectMethod(env, fInputMethodLOCKABLE, jm_markedRange); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 1089
michaelm@5116 1090 if (array) {
michaelm@5116 1091 _array = (*env)->GetIntArrayElements(env, array, &isCopy);
serb@9588 1092 if (_array != NULL) {
serb@9588 1093 range.location = _array[0];
serb@9588 1094 range.length = _array[1];
michaelm@5116 1095 #ifdef IM_DEBUG
serb@9588 1096 fprintf(stderr, "markedRange returning (%lu, %lu)\n",
serb@9588 1097 (unsigned long)range.location, (unsigned long)range.length);
michaelm@5116 1098 #endif // IM_DEBUG
serb@9588 1099 (*env)->ReleaseIntArrayElements(env, array, _array, 0);
serb@9588 1100 }
michaelm@5116 1101 (*env)->DeleteLocalRef(env, array);
michaelm@5116 1102 }
michaelm@5116 1103
michaelm@5116 1104 return range;
michaelm@5116 1105 }
michaelm@5116 1106
michaelm@5116 1107 /* This method returns the range for selected region. Just like markedRange method,
michaelm@5116 1108 its location field contains char index from the text beginning.
michaelm@5116 1109 */
michaelm@5116 1110 - (NSRange) selectedRange
michaelm@5116 1111 {
michaelm@5116 1112 if (!fInputMethodLOCKABLE) {
michaelm@5116 1113 return NSMakeRange(NSNotFound, 0);
michaelm@5116 1114 }
michaelm@5116 1115
michaelm@5116 1116 static JNF_MEMBER_CACHE(jm_selectedRange, jc_CInputMethod, "selectedRange", "()[I");
michaelm@5116 1117 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1118 jarray array;
michaelm@5116 1119 jboolean isCopy;
michaelm@5116 1120 jint *_array;
serb@9588 1121 NSRange range = NSMakeRange(NSNotFound, 0);
michaelm@5116 1122
michaelm@5116 1123 #ifdef IM_DEBUG
michaelm@5116 1124 fprintf(stderr, "AWTView InputMethod Selector Called : [selectedRange]\n");
michaelm@5116 1125 #endif // IM_DEBUG
michaelm@5116 1126
michaelm@5116 1127 array = JNFCallObjectMethod(env, fInputMethodLOCKABLE, jm_selectedRange); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 1128 if (array) {
michaelm@5116 1129 _array = (*env)->GetIntArrayElements(env, array, &isCopy);
serb@9588 1130 if (_array != NULL) {
serb@9588 1131 range.location = _array[0];
serb@9588 1132 range.length = _array[1];
serb@9588 1133 (*env)->ReleaseIntArrayElements(env, array, _array, 0);
serb@9588 1134 }
michaelm@5116 1135 (*env)->DeleteLocalRef(env, array);
michaelm@5116 1136 }
michaelm@5116 1137
michaelm@5116 1138 return range;
michaelm@5116 1139 }
michaelm@5116 1140
michaelm@5116 1141 /* This method returns the first frame of rects for theRange in screen coordindate system.
michaelm@5116 1142 */
michaelm@5116 1143 - (NSRect) firstRectForCharacterRange:(NSRange)theRange actualRange:(NSRangePointer)actualRange
michaelm@5116 1144 {
michaelm@5116 1145 if (!fInputMethodLOCKABLE) {
serb@9588 1146 return NSZeroRect;
michaelm@5116 1147 }
michaelm@5116 1148
michaelm@5116 1149 static JNF_MEMBER_CACHE(jm_firstRectForCharacterRange, jc_CInputMethod,
michaelm@5116 1150 "firstRectForCharacterRange", "(I)[I");
michaelm@5116 1151 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1152 jarray array;
michaelm@5116 1153 jboolean isCopy;
michaelm@5116 1154 jint *_array;
michaelm@5116 1155 NSRect rect;
michaelm@5116 1156
michaelm@5116 1157 #ifdef IM_DEBUG
serb@9588 1158 fprintf(stderr,
serb@9588 1159 "AWTView InputMethod Selector Called : [firstRectForCharacterRange:] location=%lu, length=%lu\n",
serb@9588 1160 (unsigned long)theRange.location, (unsigned long)theRange.length);
michaelm@5116 1161 #endif // IM_DEBUG
michaelm@5116 1162
serb@9588 1163 array = JNFCallObjectMethod(env, fInputMethodLOCKABLE, jm_firstRectForCharacterRange,
serb@9588 1164 theRange.location); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 1165
michaelm@5116 1166 _array = (*env)->GetIntArrayElements(env, array, &isCopy);
serb@9588 1167 if (_array) {
serb@9588 1168 rect = ConvertNSScreenRect(env, NSMakeRect(_array[0], _array[1], _array[2], _array[3]));
serb@9588 1169 (*env)->ReleaseIntArrayElements(env, array, _array, 0);
serb@9588 1170 } else {
serb@9588 1171 rect = NSZeroRect;
serb@9588 1172 }
michaelm@5116 1173 (*env)->DeleteLocalRef(env, array);
michaelm@5116 1174
michaelm@5116 1175 #ifdef IM_DEBUG
serb@9588 1176 fprintf(stderr,
serb@9588 1177 "firstRectForCharacterRange returning x=%f, y=%f, width=%f, height=%f\n",
serb@9588 1178 rect.origin.x, rect.origin.y, rect.size.width, rect.size.height);
michaelm@5116 1179 #endif // IM_DEBUG
michaelm@5116 1180 return rect;
michaelm@5116 1181 }
michaelm@5116 1182
michaelm@5116 1183 /* This method returns the index for character that is nearest to thePoint. thPoint is in
michaelm@5116 1184 screen coordinate system.
michaelm@5116 1185 */
michaelm@5116 1186 - (NSUInteger)characterIndexForPoint:(NSPoint)thePoint
michaelm@5116 1187 {
michaelm@5116 1188 if (!fInputMethodLOCKABLE) {
michaelm@5116 1189 return NSNotFound;
michaelm@5116 1190 }
michaelm@5116 1191
michaelm@5116 1192 static JNF_MEMBER_CACHE(jm_characterIndexForPoint, jc_CInputMethod,
michaelm@5116 1193 "characterIndexForPoint", "(II)I");
michaelm@5116 1194 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1195
michaelm@5116 1196 NSPoint flippedLocation = ConvertNSScreenPoint(env, thePoint);
michaelm@5116 1197
michaelm@5116 1198 #ifdef IM_DEBUG
michaelm@5116 1199 fprintf(stderr, "AWTView InputMethod Selector Called : [characterIndexForPoint:(NSPoint)thePoint] x=%f, y=%f\n", flippedLocation.x, flippedLocation.y);
michaelm@5116 1200 #endif // IM_DEBUG
michaelm@5116 1201
michaelm@5116 1202 jint index = JNFCallIntMethod(env, fInputMethodLOCKABLE, jm_characterIndexForPoint, (jint)flippedLocation.x, (jint)flippedLocation.y); // AWT_THREADING Safe (AWTRunLoopMode)
michaelm@5116 1203
michaelm@5116 1204 #ifdef IM_DEBUG
michaelm@5116 1205 fprintf(stderr, "characterIndexForPoint returning %ld\n", index);
michaelm@5116 1206 #endif // IM_DEBUG
michaelm@5116 1207
michaelm@5116 1208 if (index == -1) {
michaelm@5116 1209 return NSNotFound;
michaelm@5116 1210 } else {
michaelm@5116 1211 return (NSUInteger)index;
michaelm@5116 1212 }
michaelm@5116 1213 }
michaelm@5116 1214
michaelm@5116 1215 - (NSArray*) validAttributesForMarkedText
michaelm@5116 1216 {
michaelm@5116 1217 #ifdef IM_DEBUG
michaelm@5116 1218 fprintf(stderr, "AWTView InputMethod Selector Called : [validAttributesForMarkedText]\n");
michaelm@5116 1219 #endif // IM_DEBUG
michaelm@5116 1220
michaelm@5116 1221 return [NSArray array];
michaelm@5116 1222 }
michaelm@5116 1223
michaelm@5116 1224 - (void)setInputMethod:(jobject)inputMethod
michaelm@5116 1225 {
michaelm@5116 1226 #ifdef IM_DEBUG
michaelm@5116 1227 fprintf(stderr, "AWTView InputMethod Selector Called : [setInputMethod]\n");
michaelm@5116 1228 #endif // IM_DEBUG
michaelm@5116 1229
michaelm@5116 1230 JNIEnv *env = [ThreadUtilities getJNIEnv];
michaelm@5116 1231
michaelm@5116 1232 // Get rid of the old one
michaelm@5116 1233 if (fInputMethodLOCKABLE) {
michaelm@5116 1234 JNFDeleteGlobalRef(env, fInputMethodLOCKABLE);
michaelm@5116 1235 }
michaelm@5116 1236
michaelm@5116 1237 // Save a global ref to the new input method.
michaelm@5116 1238 if (inputMethod != NULL)
michaelm@5116 1239 fInputMethodLOCKABLE = JNFNewGlobalRef(env, inputMethod);
michaelm@5116 1240 else
michaelm@5116 1241 fInputMethodLOCKABLE = NULL;
michaelm@5116 1242 }
michaelm@5116 1243
michaelm@5116 1244 - (void)abandonInput
michaelm@5116 1245 {
michaelm@5116 1246 #ifdef IM_DEBUG
michaelm@5116 1247 fprintf(stderr, "AWTView InputMethod Selector Called : [abandonInput]\n");
michaelm@5116 1248 #endif // IM_DEBUG
michaelm@5116 1249
pchelko@6623 1250 [ThreadUtilities performOnMainThread:@selector(markedTextAbandoned:) on:[NSInputManager currentInputManager] withObject:self waitUntilDone:YES];
michaelm@5116 1251 [self unmarkText];
michaelm@5116 1252 }
michaelm@5116 1253
michaelm@5116 1254 /******************************** END NSTextInputClient Protocol ********************************/
michaelm@5116 1255
michaelm@5116 1256
michaelm@5116 1257
michaelm@5116 1258
michaelm@5116 1259 @end // AWTView
michaelm@5116 1260
michaelm@5116 1261 /*
michaelm@5116 1262 * Class: sun_lwawt_macosx_CPlatformView
michaelm@5116 1263 * Method: nativeCreateView
michaelm@5116 1264 * Signature: (IIII)J
michaelm@5116 1265 */
michaelm@5116 1266 JNIEXPORT jlong JNICALL
michaelm@5116 1267 Java_sun_lwawt_macosx_CPlatformView_nativeCreateView
michaelm@5116 1268 (JNIEnv *env, jobject obj, jint originX, jint originY, jint width, jint height, jlong windowLayerPtr)
michaelm@5116 1269 {
michaelm@5116 1270 __block AWTView *newView = nil;
michaelm@5116 1271
michaelm@5116 1272 JNF_COCOA_ENTER(env);
michaelm@5116 1273
michaelm@5116 1274 NSRect rect = NSMakeRect(originX, originY, width, height);
michaelm@5116 1275 jobject cPlatformView = (*env)->NewGlobalRef(env, obj);
michaelm@5116 1276
serb@6219 1277 [ThreadUtilities performOnMainThreadWaiting:YES block:^(){
serb@6451 1278
michaelm@5116 1279 CALayer *windowLayer = jlong_to_ptr(windowLayerPtr);
pchelko@9614 1280 newView = [[AWTView alloc] initWithRect:rect
pchelko@9614 1281 platformView:cPlatformView
pchelko@9614 1282 windowLayer:windowLayer];
michaelm@5116 1283 }];
michaelm@5116 1284
michaelm@5116 1285 JNF_COCOA_EXIT(env);
michaelm@5116 1286
michaelm@5116 1287 return ptr_to_jlong(newView);
michaelm@5116 1288 }
serb@6219 1289
serb@6219 1290 /*
serb@6219 1291 * Class: sun_lwawt_macosx_CPlatformView
serb@6219 1292 * Method: nativeSetAutoResizable
serb@6219 1293 * Signature: (JZ)V;
serb@6219 1294 */
serb@6219 1295
serb@6219 1296 JNIEXPORT void JNICALL
serb@6219 1297 Java_sun_lwawt_macosx_CPlatformView_nativeSetAutoResizable
serb@6219 1298 (JNIEnv *env, jclass cls, jlong viewPtr, jboolean toResize)
serb@6219 1299 {
serb@6219 1300 JNF_COCOA_ENTER(env);
serb@6219 1301
serb@6219 1302 NSView *view = (NSView *)jlong_to_ptr(viewPtr);
serb@6219 1303
serb@6219 1304 [ThreadUtilities performOnMainThreadWaiting:NO block:^(){
serb@6451 1305
serb@6219 1306 if (toResize) {
serb@6219 1307 [view setAutoresizingMask: NSViewHeightSizable | NSViewWidthSizable];
serb@6219 1308 } else {
serb@6219 1309 [view setAutoresizingMask: NSViewMinYMargin | NSViewMaxXMargin];
serb@6219 1310 }
serb@6219 1311
serb@6219 1312 if ([view superview] != nil) {
serb@6219 1313 [[view superview] setAutoresizesSubviews:(BOOL)toResize];
serb@6219 1314 }
serb@6219 1315
serb@6219 1316 }];
serb@6219 1317 JNF_COCOA_EXIT(env);
serb@6219 1318 }
serb@6219 1319
serb@6219 1320 /*
serb@6219 1321 * Class: sun_lwawt_macosx_CPlatformView
serb@6219 1322 * Method: nativeGetNSViewDisplayID
serb@6219 1323 * Signature: (J)I;
serb@6219 1324 */
serb@6219 1325
serb@6219 1326 JNIEXPORT jint JNICALL
serb@6219 1327 Java_sun_lwawt_macosx_CPlatformView_nativeGetNSViewDisplayID
serb@6219 1328 (JNIEnv *env, jclass cls, jlong viewPtr)
serb@6219 1329 {
serb@6219 1330 __block jint ret; //CGDirectDisplayID
serb@6219 1331
serb@6219 1332 JNF_COCOA_ENTER(env);
serb@6219 1333
serb@6219 1334 NSView *view = (NSView *)jlong_to_ptr(viewPtr);
serb@6219 1335 NSWindow *window = [view window];
serb@6219 1336
serb@6219 1337 [ThreadUtilities performOnMainThreadWaiting:YES block:^(){
serb@6451 1338
serb@6219 1339 ret = (jint)[[AWTWindow getNSWindowDisplayID_AppKitThread: window] intValue];
serb@6219 1340 }];
serb@6219 1341
serb@6219 1342 JNF_COCOA_EXIT(env);
serb@6219 1343
serb@6219 1344 return ret;
serb@6219 1345 }
serb@6219 1346
serb@6219 1347 /*
serb@6219 1348 * Class: sun_lwawt_macosx_CPlatformView
serb@6219 1349 * Method: nativeGetLocationOnScreen
serb@6219 1350 * Signature: (J)Ljava/awt/Rectangle;
serb@6219 1351 */
serb@6219 1352
serb@6219 1353 JNIEXPORT jobject JNICALL
serb@6219 1354 Java_sun_lwawt_macosx_CPlatformView_nativeGetLocationOnScreen
serb@6219 1355 (JNIEnv *env, jclass cls, jlong viewPtr)
serb@6219 1356 {
serb@6219 1357 jobject jRect = NULL;
serb@6219 1358
serb@6219 1359 JNF_COCOA_ENTER(env);
serb@6219 1360
serb@6219 1361 __block NSRect rect = NSZeroRect;
serb@6219 1362
serb@6219 1363 NSView *view = (NSView *)jlong_to_ptr(viewPtr);
serb@6219 1364 [ThreadUtilities performOnMainThreadWaiting:YES block:^(){
serb@6451 1365
serb@6219 1366 NSRect viewBounds = [view bounds];
serb@6219 1367 NSRect frameInWindow = [view convertRect:viewBounds toView:nil];
serb@6219 1368 rect = [[view window] convertRectToScreen:frameInWindow];
serb@6219 1369 NSRect screenRect = [[NSScreen mainScreen] frame];
serb@6219 1370 //Convert coordinates to top-left corner origin
serb@6219 1371 rect.origin.y = screenRect.size.height - rect.origin.y - viewBounds.size.height;
serb@6219 1372 }];
serb@6219 1373 jRect = NSToJavaRect(env, rect);
serb@6219 1374
serb@6219 1375 JNF_COCOA_EXIT(env);
serb@6219 1376
serb@6219 1377 return jRect;
serb@6219 1378 }
serb@6219 1379
serb@6219 1380 /*
serb@6219 1381 * Class: sun_lwawt_macosx_CPlatformView
serb@6219 1382 * Method: nativeIsViewUnderMouse
serb@6219 1383 * Signature: (J)Z;
serb@6219 1384 */
serb@6219 1385
serb@6219 1386 JNIEXPORT jboolean JNICALL Java_sun_lwawt_macosx_CPlatformView_nativeIsViewUnderMouse
serb@6219 1387 (JNIEnv *env, jclass clazz, jlong viewPtr)
serb@6219 1388 {
serb@6219 1389 __block jboolean underMouse = JNI_FALSE;
serb@6219 1390
serb@6219 1391 JNF_COCOA_ENTER(env);
serb@6219 1392
serb@6219 1393 NSView *nsView = OBJC(viewPtr);
serb@6451 1394 [ThreadUtilities performOnMainThreadWaiting:YES block:^(){
serb@6219 1395 NSPoint ptWindowCoords = [[nsView window] mouseLocationOutsideOfEventStream];
serb@6219 1396 NSPoint ptViewCoords = [nsView convertPoint:ptWindowCoords fromView:nil];
serb@6219 1397 underMouse = [nsView hitTest:ptViewCoords] != nil;
serb@6219 1398 }];
serb@6219 1399
serb@6219 1400 JNF_COCOA_EXIT(env);
serb@6219 1401
serb@6219 1402 return underMouse;
serb@6219 1403 }