1/*
2 * Copyright (C) 2005 Apple Computer, Inc.  All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * 1.  Redistributions of source code must retain the above copyright
9 *     notice, this list of conditions and the following disclaimer.
10 * 2.  Redistributions in binary form must reproduce the above copyright
11 *     notice, this list of conditions and the following disclaimer in the
12 *     documentation and/or other materials provided with the distribution.
13 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
14 *     its contributors may be used to endorse or promote products derived
15 *     from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
21 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#import <Foundation/Foundation.h>
30#import <AppKit/AppKit.h>
31#import <HIToolbox/CarbonEvents.h>
32#import <HIToolbox/MacWindows.h>
33
34@interface CarbonWindowAdapter : NSWindow
35{
36@private
37
38    // The Carbon window that's being encapsulated, and whether or not this object owns (has responsibility for disposing) it.
39    WindowRef _windowRef;
40    BOOL _windowRefIsOwned;
41    BOOL _carbon;
42
43    // The UPP for the event handler that we use to deal with various Carbon events, and the event handler itself.
44    EventHandlerUPP _handleEventUPP;
45    EventHandlerRef _eventHandler;
46
47    // Yes if this object should let Carbon handle kEventWindowActivated and kEventWindowDeactivated events.  No otherwise.
48    BOOL _passingCarbonWindowActivationEvents;
49}
50
51// Initializers.
52- (id)initWithCarbonWindowRef:(WindowRef)inWindowRef takingOwnership:(BOOL)inWindowRefIsOwned;
53- (id)initWithCarbonWindowRef:(WindowRef)inWindowRef takingOwnership:(BOOL)inWindowRefIsOwned disableOrdering:(BOOL)inDisableOrdering carbon:(BOOL)inCarbon;
54
55// Accessors.
56- (WindowRef)windowRef;
57
58// Update this window's frame and content rectangles to match the Carbon window's structure and content bounds rectangles.  Return yes if the update was really necessary, no otherwise.
59- (BOOL)reconcileToCarbonWindowBounds;
60
61// Handle an event just like an NSWindow would.
62- (void)sendSuperEvent:(NSEvent *)inEvent;
63
64- (void)relinquishFocus;
65
66@end
67