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33610da6b4
Most queries are handled even by threads which are otherwise blocked in OnMainThread(). There's a problem with QUERY_IME_CHAR_RECT, though, in that it can be handled before a previously-queued IM_SET_TEXT event, in which case its character range may be out of bounds. Some apps (e.g. Excel 2007) hang due to the bad range. Signed-off-by: Ken Thomases <ken@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
62 lines
1.9 KiB
Objective-C
62 lines
1.9 KiB
Objective-C
/*
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* MACDRV Cocoa event queue declarations
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*
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* Copyright 2011, 2012, 2013 Ken Thomases for CodeWeavers Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#import <AppKit/AppKit.h>
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#include "macdrv_cocoa.h"
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enum {
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WineQueryProcessEvents = 1 << 0,
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WineQueryNoPreemptWait = 1 << 1,
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};
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@class WineWindow;
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@interface WineEventQueue : NSObject
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{
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NSMutableArray* events;
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NSLock* eventsLock;
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int fds[2]; /* Pipe signaling when there are events queued. */
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int kq; /* kqueue for waiting in OnMainThread(). */
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macdrv_event_handler event_handler;
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NSMutableDictionary* hotKeysByMacID;
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NSMutableDictionary* hotKeysByWinID;
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}
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- (void) postEvent:(macdrv_event*)inEvent;
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- (void) discardEventsMatchingMask:(macdrv_event_mask)mask forWindow:(NSWindow*)window;
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- (BOOL) query:(macdrv_query*)query timeout:(NSTimeInterval)timeout flags:(NSUInteger)flags;
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- (BOOL) query:(macdrv_query*)query timeout:(NSTimeInterval)timeout;
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- (void) resetMouseEventPositions:(CGPoint)pos;
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@end
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void OnMainThread(dispatch_block_t block);
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macdrv_event* macdrv_create_event(int type, WineWindow* window) DECLSPEC_HIDDEN;
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macdrv_event* macdrv_retain_event(macdrv_event *event) DECLSPEC_HIDDEN;
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