1 /*
2 * Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 #import <Cocoa/Cocoa.h>
27 #import <jni.h>
28
29 #import "GlassHostView.h"
30 #import "GlassFullscreenWindow.h"
31 #import "GlassDragSource.h"
32 #import "GlassAccessible.h"
33
34 // helper class that implements the custom GlassView functionality
35 @interface GlassViewDelegate : NSObject <GlassDragSourceDelegate>
36 {
37 NSView *nsView;
38 jobject jView;
39
40 NSTrackingRectTag trackingRect;
41
42 GlassHostView *parentHost;
43 NSWindow *parentWindow;
44 CGFloat parentWindowAlpha;
45
46 GlassHostView *fullscreenHost;
47 // not nil when the FS mode is initiated with the OS X 10.7 widget
48 NSWindow* nativeFullScreenModeWindow;
49
50 BOOL mouseIsDown;
51 BOOL mouseIsOver;
52 int mouseDownMask; // bit 0 - left, 1 - right, 2 - other button
53
54 BOOL gestureInProgress;
55
56 NSEvent *lastEvent;
57 NSDragOperation dragOperation;
58 NSInteger lastTrackingNumber;
59
60 @public
61 // not nil when we create a new FS window ourselves
62 GlassFullscreenWindow *fullscreenWindow;
63 }
64
65 - (id)initWithView:(NSView*)view withJview:(jobject)jview;
66
67 - (void)viewDidMoveToWindow;
68 - (void)setFrameSize:(NSSize)newSize;
69 - (void)setFrame:(NSRect)frameRect;
70 - (void)updateTrackingAreas;
71 - (void)drawRect:(NSRect)dirtyRect;
72
73 - (void)sendJavaMouseEvent:(NSEvent *)theEvent;
74 - (void)resetMouseTracking;
75 - (void)sendJavaMenuEvent:(NSEvent *)theEvent;
76 - (void)sendJavaKeyEvent:(NSEvent *)event isDown:(BOOL)isDown;
77 - (void)sendJavaModifierKeyEvent:(NSEvent *)theEvent;
78 - (void)sendJavaGestureEvent:(NSEvent *)theEvent type:(int)type;
79 - (void)sendJavaGestureBeginEvent:(NSEvent *)theEvent;
80 - (void)sendJavaGestureEndEvent:(NSEvent *)theEvent;
81
82 - (NSDragOperation)sendJavaDndEvent:(id <NSDraggingInfo>)info type:(jint)type;
83
84 - (NSDragOperation)draggingSourceOperationMaskForLocal:(BOOL)isLocal;
85 - (void)startDrag:(NSDragOperation)operation;
86
87 - (BOOL)suppressMouseEnterExitOnMouseDown;
88
89 - (void)enterFullscreenWithAnimate:(BOOL)animate withKeepRatio:(BOOL)keepRatio withHideCursor:(BOOL)hideCursor;
90 - (void)exitFullscreenWithAnimate:(BOOL)animate;
91 - (void)sendJavaFullScreenEvent:(BOOL)entered withNativeWidget:(BOOL)isNative;
92
93 - (void)notifyInputMethod:(id)aString attr:(int)attr length:(int)length cursor:(int)cursor;
94 - (NSRect)getInputMethodCandidatePosRequest:(int)pos;
95
96 - (void)setFrameOrigin:(NSPoint)newOrigin;
97
98 - (jobject)jView;
99
100 - (GlassAccessible*)getAccessible;
101
102 @end