forked from Mirrors/wine-wine
801 lines
25 KiB
Objective-C
801 lines
25 KiB
Objective-C
/*
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* MACDRV Cocoa event queue code
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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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#include <sys/types.h>
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#include <sys/event.h>
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#include <sys/time.h>
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#include <libkern/OSAtomic.h>
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#import <Carbon/Carbon.h>
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#include "macdrv_cocoa.h"
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#import "cocoa_event.h"
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#import "cocoa_app.h"
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#import "cocoa_window.h"
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static NSString* const WineEventQueueThreadDictionaryKey = @"WineEventQueueThreadDictionaryKey";
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static NSString* const WineHotKeyMacIDKey = @"macID";
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static NSString* const WineHotKeyVkeyKey = @"vkey";
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static NSString* const WineHotKeyModFlagsKey = @"modFlags";
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static NSString* const WineHotKeyKeyCodeKey = @"keyCode";
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static NSString* const WineHotKeyCarbonRefKey = @"hotKeyRef";
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static const OSType WineHotKeySignature = 'Wine';
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@implementation NSEvent (WineExtensions)
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static BOOL wine_commandKeyDown(NSUInteger flags)
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{
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return ((flags & (NSShiftKeyMask | NSControlKeyMask | NSAlternateKeyMask | NSCommandKeyMask)) == NSCommandKeyMask);
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}
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+ (BOOL) wine_commandKeyDown
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{
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return wine_commandKeyDown([self modifierFlags]);
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}
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- (BOOL) wine_commandKeyDown
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{
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return wine_commandKeyDown([self modifierFlags]);
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}
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@end
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@interface MacDrvEvent : NSObject
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{
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@public
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macdrv_event* event;
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}
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- (id) initWithEvent:(macdrv_event*)event;
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@end
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@implementation MacDrvEvent
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- (id) initWithEvent:(macdrv_event*)inEvent
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{
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self = [super init];
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if (self)
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{
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event = macdrv_retain_event(inEvent);
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}
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return self;
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}
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- (void) dealloc
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{
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if (event) macdrv_release_event(event);
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[super dealloc];
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}
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@end
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@implementation WineEventQueue
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- (id) init
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{
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[self doesNotRecognizeSelector:_cmd];
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[self release];
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return nil;
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}
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- (id) initWithEventHandler:(macdrv_event_handler)handler
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{
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NSParameterAssert(handler != nil);
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self = [super init];
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if (self != nil)
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{
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struct kevent kev;
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int rc;
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fds[0] = fds[1] = kq = -1;
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event_handler = handler;
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events = [[NSMutableArray alloc] init];
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eventsLock = [[NSLock alloc] init];
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if (!events || !eventsLock)
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{
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[self release];
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return nil;
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}
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if (pipe(fds) ||
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fcntl(fds[0], F_SETFD, 1) == -1 ||
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fcntl(fds[0], F_SETFL, O_NONBLOCK) == -1 ||
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fcntl(fds[1], F_SETFD, 1) == -1 ||
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fcntl(fds[1], F_SETFL, O_NONBLOCK) == -1)
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{
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[self release];
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return nil;
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}
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kq = kqueue();
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if (kq < 0)
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{
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[self release];
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return nil;
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}
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EV_SET(&kev, fds[0], EVFILT_READ, EV_ADD | EV_ENABLE, 0, 0, 0);
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do
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{
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rc = kevent(kq, &kev, 1, NULL, 0, NULL);
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} while (rc == -1 && errno == EINTR);
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if (rc == -1)
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{
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[self release];
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return nil;
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}
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}
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return self;
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}
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- (void) dealloc
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{
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NSNumber* hotKeyMacID;
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for (hotKeyMacID in hotKeysByMacID)
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{
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NSDictionary* hotKeyDict = [hotKeysByMacID objectForKey:hotKeyMacID];
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EventHotKeyRef hotKeyRef = [[hotKeyDict objectForKey:WineHotKeyCarbonRefKey] pointerValue];
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UnregisterEventHotKey(hotKeyRef);
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}
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[hotKeysByMacID release];
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[hotKeysByWinID release];
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[events release];
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[eventsLock release];
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if (kq != -1) close(kq);
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if (fds[0] != -1) close(fds[0]);
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if (fds[1] != -1) close(fds[1]);
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[super dealloc];
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}
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- (void) signalEventAvailable
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{
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char junk = 1;
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int rc;
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do
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{
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rc = write(fds[1], &junk, 1);
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} while (rc < 0 && errno == EINTR);
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if (rc < 0 && errno != EAGAIN)
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ERR(@"%@: got error writing to event queue signaling pipe: %s\n", self, strerror(errno));
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}
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- (void) postEventObject:(MacDrvEvent*)event
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{
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NSIndexSet* indexes;
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MacDrvEvent* lastEvent;
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[eventsLock lock];
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indexes = [events indexesOfObjectsPassingTest:^BOOL(id obj, NSUInteger idx, BOOL *stop){
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return ((MacDrvEvent*)obj)->event->deliver <= 0;
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}];
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[events removeObjectsAtIndexes:indexes];
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if ((event->event->type == MOUSE_MOVED ||
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event->event->type == MOUSE_MOVED_ABSOLUTE) &&
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event->event->deliver == INT_MAX &&
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(lastEvent = [events lastObject]) &&
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(lastEvent->event->type == MOUSE_MOVED ||
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lastEvent->event->type == MOUSE_MOVED_ABSOLUTE) &&
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lastEvent->event->deliver == INT_MAX &&
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lastEvent->event->window == event->event->window &&
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lastEvent->event->mouse_moved.drag == event->event->mouse_moved.drag)
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{
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if (event->event->type == MOUSE_MOVED)
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{
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lastEvent->event->mouse_moved.x += event->event->mouse_moved.x;
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lastEvent->event->mouse_moved.y += event->event->mouse_moved.y;
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}
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else
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{
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lastEvent->event->type = MOUSE_MOVED_ABSOLUTE;
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lastEvent->event->mouse_moved.x = event->event->mouse_moved.x;
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lastEvent->event->mouse_moved.y = event->event->mouse_moved.y;
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}
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lastEvent->event->mouse_moved.time_ms = event->event->mouse_moved.time_ms;
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}
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else
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[events addObject:event];
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[eventsLock unlock];
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[self signalEventAvailable];
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}
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- (void) postEvent:(macdrv_event*)inEvent
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{
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MacDrvEvent* event = [[MacDrvEvent alloc] initWithEvent:inEvent];
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[self postEventObject:event];
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[event release];
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}
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- (MacDrvEvent*) getEventMatchingMask:(macdrv_event_mask)mask
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{
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char buf[512];
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int rc;
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NSUInteger index;
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MacDrvEvent* ret = nil;
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/* Clear the pipe which signals there are pending events. */
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do
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{
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rc = read(fds[0], buf, sizeof(buf));
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} while (rc > 0 || (rc < 0 && errno == EINTR));
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if (rc == 0 || (rc < 0 && errno != EAGAIN))
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{
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if (rc == 0)
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ERR(@"%@: event queue signaling pipe unexpectedly closed\n", self);
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else
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ERR(@"%@: got error reading from event queue signaling pipe: %s\n", self, strerror(errno));
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return nil;
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}
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[eventsLock lock];
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index = 0;
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while (index < [events count])
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{
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MacDrvEvent* event = [events objectAtIndex:index];
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if (event_mask_for_type(event->event->type) & mask)
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{
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[[event retain] autorelease];
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[events removeObjectAtIndex:index];
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if (event->event->deliver == INT_MAX ||
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OSAtomicDecrement32Barrier(&event->event->deliver) >= 0)
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{
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ret = event;
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break;
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}
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}
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else
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index++;
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}
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[eventsLock unlock];
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return ret;
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}
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- (void) discardEventsPassingTest:(BOOL (^)(macdrv_event* event))block
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{
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NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
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NSIndexSet* indexes;
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[eventsLock lock];
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indexes = [events indexesOfObjectsPassingTest:^BOOL(id obj, NSUInteger idx, BOOL *stop){
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MacDrvEvent* event = obj;
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return block(event->event);
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}];
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[events removeObjectsAtIndexes:indexes];
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[eventsLock unlock];
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[pool release];
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}
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- (void) discardEventsMatchingMask:(macdrv_event_mask)mask forWindow:(NSWindow*)window
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{
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[self discardEventsPassingTest:^BOOL (macdrv_event* event){
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return ((event_mask_for_type(event->type) & mask) &&
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(!window || event->window == (macdrv_window)window));
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}];
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}
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- (BOOL) query:(macdrv_query*)query timeout:(NSTimeInterval)timeout flags:(NSUInteger)flags
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{
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int type;
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macdrv_event* event;
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NSDate* timeoutDate = [NSDate dateWithTimeIntervalSinceNow:timeout];
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BOOL timedout;
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type = (flags & WineQueryNoPreemptWait) ? QUERY_EVENT_NO_PREEMPT_WAIT : QUERY_EVENT;
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event = macdrv_create_event(type, (WineWindow*)query->window);
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event->query_event.query = macdrv_retain_query(query);
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query->done = FALSE;
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[self postEvent:event];
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macdrv_release_event(event);
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timedout = ![[WineApplicationController sharedController] waitUntilQueryDone:&query->done
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timeout:timeoutDate
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processEvents:(flags & WineQueryProcessEvents) != 0];
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return !timedout && query->status;
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}
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- (BOOL) query:(macdrv_query*)query timeout:(NSTimeInterval)timeout
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{
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return [self query:query timeout:timeout flags:0];
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}
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- (void) resetMouseEventPositions:(CGPoint)pos
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{
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MacDrvEvent* event;
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pos = cgpoint_win_from_mac(pos);
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[eventsLock lock];
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for (event in events)
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{
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if (event->event->type == MOUSE_BUTTON)
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{
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event->event->mouse_button.x = pos.x;
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event->event->mouse_button.y = pos.y;
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}
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else if (event->event->type == MOUSE_SCROLL)
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{
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event->event->mouse_scroll.x = pos.x;
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event->event->mouse_scroll.y = pos.y;
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}
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}
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[eventsLock unlock];
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}
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- (BOOL) postHotKeyEvent:(UInt32)hotKeyNumber time:(double)time
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{
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NSDictionary* hotKeyDict = [hotKeysByMacID objectForKey:[NSNumber numberWithUnsignedInt:hotKeyNumber]];
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if (hotKeyDict)
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{
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macdrv_event* event;
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event = macdrv_create_event(HOTKEY_PRESS, nil);
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event->hotkey_press.vkey = [[hotKeyDict objectForKey:WineHotKeyVkeyKey] unsignedIntValue];
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event->hotkey_press.mod_flags = [[hotKeyDict objectForKey:WineHotKeyModFlagsKey] unsignedIntValue];
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event->hotkey_press.keycode = [[hotKeyDict objectForKey:WineHotKeyKeyCodeKey] unsignedIntValue];
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event->hotkey_press.time_ms = [[WineApplicationController sharedController] ticksForEventTime:time];
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[self postEvent:event];
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macdrv_release_event(event);
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}
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return hotKeyDict != nil;
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}
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static OSStatus HotKeyHandler(EventHandlerCallRef nextHandler, EventRef theEvent, void* userData)
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{
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WineEventQueue* self = userData;
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OSStatus status;
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EventHotKeyID hotKeyID;
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status = GetEventParameter(theEvent, kEventParamDirectObject, typeEventHotKeyID, NULL,
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sizeof(hotKeyID), NULL, &hotKeyID);
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if (status == noErr)
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{
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if (hotKeyID.signature != WineHotKeySignature ||
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![self postHotKeyEvent:hotKeyID.id time:GetEventTime(theEvent)])
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status = eventNotHandledErr;
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}
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return status;
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}
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- (void) unregisterHotKey:(unsigned int)vkey modFlags:(unsigned int)modFlags
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{
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NSNumber* vkeyNumber = [NSNumber numberWithUnsignedInt:vkey];
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NSNumber* modFlagsNumber = [NSNumber numberWithUnsignedInt:modFlags];
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NSArray* winIDPair = [NSArray arrayWithObjects:vkeyNumber, modFlagsNumber, nil];
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NSDictionary* hotKeyDict = [hotKeysByWinID objectForKey:winIDPair];
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if (hotKeyDict)
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{
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EventHotKeyRef hotKeyRef = [[hotKeyDict objectForKey:WineHotKeyCarbonRefKey] pointerValue];
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NSNumber* macID = [hotKeyDict objectForKey:WineHotKeyMacIDKey];
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UnregisterEventHotKey(hotKeyRef);
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[hotKeysByMacID removeObjectForKey:macID];
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[hotKeysByWinID removeObjectForKey:winIDPair];
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}
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}
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- (int) registerHotKey:(UInt32)keyCode modifiers:(UInt32)modifiers vkey:(unsigned int)vkey modFlags:(unsigned int)modFlags
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{
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static EventHandlerRef handler;
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static UInt32 hotKeyNumber;
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OSStatus status;
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NSNumber* vkeyNumber;
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NSNumber* modFlagsNumber;
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NSArray* winIDPair;
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EventHotKeyID hotKeyID;
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EventHotKeyRef hotKeyRef;
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NSNumber* macIDNumber;
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NSDictionary* hotKeyDict;
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if (!handler)
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{
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EventTypeSpec eventType = { kEventClassKeyboard, kEventHotKeyPressed };
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status = InstallApplicationEventHandler(HotKeyHandler, 1, &eventType, self, &handler);
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if (status != noErr)
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{
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ERR(@"InstallApplicationEventHandler() failed: %d\n", status);
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handler = NULL;
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return MACDRV_HOTKEY_FAILURE;
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}
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}
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if (!hotKeysByMacID && !(hotKeysByMacID = [[NSMutableDictionary alloc] init]))
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return MACDRV_HOTKEY_FAILURE;
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if (!hotKeysByWinID && !(hotKeysByWinID = [[NSMutableDictionary alloc] init]))
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return MACDRV_HOTKEY_FAILURE;
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vkeyNumber = [NSNumber numberWithUnsignedInt:vkey];
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modFlagsNumber = [NSNumber numberWithUnsignedInt:modFlags];
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winIDPair = [NSArray arrayWithObjects:vkeyNumber, modFlagsNumber, nil];
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if ([hotKeysByWinID objectForKey:winIDPair])
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return MACDRV_HOTKEY_ALREADY_REGISTERED;
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hotKeyID.signature = WineHotKeySignature;
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hotKeyID.id = hotKeyNumber++;
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status = RegisterEventHotKey(keyCode, modifiers, hotKeyID, GetApplicationEventTarget(),
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kEventHotKeyExclusive, &hotKeyRef);
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if (status == eventHotKeyExistsErr)
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return MACDRV_HOTKEY_ALREADY_REGISTERED;
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if (status != noErr)
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{
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ERR(@"RegisterEventHotKey() failed: %d\n", status);
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return MACDRV_HOTKEY_FAILURE;
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}
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macIDNumber = [NSNumber numberWithUnsignedInt:hotKeyID.id];
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hotKeyDict = [NSDictionary dictionaryWithObjectsAndKeys:
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macIDNumber, WineHotKeyMacIDKey,
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vkeyNumber, WineHotKeyVkeyKey,
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modFlagsNumber, WineHotKeyModFlagsKey,
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[NSNumber numberWithUnsignedInt:keyCode], WineHotKeyKeyCodeKey,
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[NSValue valueWithPointer:hotKeyRef], WineHotKeyCarbonRefKey,
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nil];
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[hotKeysByMacID setObject:hotKeyDict forKey:macIDNumber];
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[hotKeysByWinID setObject:hotKeyDict forKey:winIDPair];
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return MACDRV_HOTKEY_SUCCESS;
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}
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/***********************************************************************
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* OnMainThread
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*
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* Run a block on the main thread synchronously.
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*/
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void OnMainThread(dispatch_block_t block)
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{
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NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
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NSMutableDictionary* threadDict = [[NSThread currentThread] threadDictionary];
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WineEventQueue* queue = [threadDict objectForKey:WineEventQueueThreadDictionaryKey];
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dispatch_semaphore_t semaphore = NULL;
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__block BOOL finished;
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if (!queue)
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{
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semaphore = dispatch_semaphore_create(0);
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dispatch_retain(semaphore);
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}
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finished = FALSE;
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OnMainThreadAsync(^{
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block();
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finished = TRUE;
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if (queue)
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[queue signalEventAvailable];
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else
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{
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dispatch_semaphore_signal(semaphore);
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dispatch_release(semaphore);
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}
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});
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if (queue)
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{
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while (!finished)
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{
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MacDrvEvent* macDrvEvent;
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struct kevent kev;
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while (!finished &&
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(macDrvEvent = [queue getEventMatchingMask:event_mask_for_type(QUERY_EVENT)]))
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{
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queue->event_handler(macDrvEvent->event);
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}
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if (!finished)
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{
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[pool release];
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pool = [[NSAutoreleasePool alloc] init];
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kevent(queue->kq, NULL, 0, &kev, 1, NULL);
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}
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|
}
|
|
}
|
|
else
|
|
{
|
|
dispatch_semaphore_wait(semaphore, DISPATCH_TIME_FOREVER);
|
|
dispatch_release(semaphore);
|
|
}
|
|
|
|
[pool release];
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* macdrv_create_event_queue
|
|
*
|
|
* Register this thread with the application on the main thread, and set
|
|
* up an event queue on which it can deliver events to this thread.
|
|
*/
|
|
macdrv_event_queue macdrv_create_event_queue(macdrv_event_handler handler)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
NSMutableDictionary* threadDict = [[NSThread currentThread] threadDictionary];
|
|
|
|
WineEventQueue* queue = [threadDict objectForKey:WineEventQueueThreadDictionaryKey];
|
|
if (!queue)
|
|
{
|
|
queue = [[[WineEventQueue alloc] initWithEventHandler:handler] autorelease];
|
|
if (queue)
|
|
{
|
|
if ([[WineApplicationController sharedController] registerEventQueue:queue])
|
|
[threadDict setObject:queue forKey:WineEventQueueThreadDictionaryKey];
|
|
else
|
|
queue = nil;
|
|
}
|
|
}
|
|
|
|
[pool release];
|
|
return (macdrv_event_queue)queue;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_destroy_event_queue
|
|
*
|
|
* Tell the application that this thread is exiting and destroy the
|
|
* associated event queue.
|
|
*/
|
|
void macdrv_destroy_event_queue(macdrv_event_queue queue)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
WineEventQueue* q = (WineEventQueue*)queue;
|
|
NSMutableDictionary* threadDict = [[NSThread currentThread] threadDictionary];
|
|
|
|
[[WineApplicationController sharedController] unregisterEventQueue:q];
|
|
[threadDict removeObjectForKey:WineEventQueueThreadDictionaryKey];
|
|
|
|
[pool release];
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_get_event_queue_fd
|
|
*
|
|
* Get the file descriptor whose readability signals that there are
|
|
* events on the event queue.
|
|
*/
|
|
int macdrv_get_event_queue_fd(macdrv_event_queue queue)
|
|
{
|
|
WineEventQueue* q = (WineEventQueue*)queue;
|
|
return q->fds[0];
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_copy_event_from_queue
|
|
*
|
|
* Pull an event matching the event mask from the event queue and store
|
|
* it in the event record pointed to by the event parameter. If a
|
|
* matching event was found, return non-zero; otherwise, return 0.
|
|
*
|
|
* The caller is responsible for calling macdrv_release_event on any
|
|
* event returned by this function.
|
|
*/
|
|
int macdrv_copy_event_from_queue(macdrv_event_queue queue,
|
|
macdrv_event_mask mask, macdrv_event **event)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
WineEventQueue* q = (WineEventQueue*)queue;
|
|
|
|
MacDrvEvent* macDrvEvent = [q getEventMatchingMask:mask];
|
|
if (macDrvEvent)
|
|
*event = macdrv_retain_event(macDrvEvent->event);
|
|
|
|
[pool release];
|
|
return (macDrvEvent != nil);
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_create_event
|
|
*/
|
|
macdrv_event* macdrv_create_event(int type, WineWindow* window)
|
|
{
|
|
macdrv_event *event;
|
|
|
|
event = calloc(1, sizeof(*event));
|
|
event->refs = 1;
|
|
event->deliver = INT_MAX;
|
|
event->type = type;
|
|
event->window = (macdrv_window)[window retain];
|
|
return event;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_retain_event
|
|
*/
|
|
macdrv_event* macdrv_retain_event(macdrv_event *event)
|
|
{
|
|
OSAtomicIncrement32Barrier(&event->refs);
|
|
return event;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_release_event
|
|
*
|
|
* Decrements the reference count of an event. If the count falls to
|
|
* zero, cleans up any resources, such as allocated memory or retained
|
|
* objects, held by the event and deallocates it
|
|
*/
|
|
void macdrv_release_event(macdrv_event *event)
|
|
{
|
|
if (OSAtomicDecrement32Barrier(&event->refs) <= 0)
|
|
{
|
|
NSAutoreleasePool* pool = [[NSAutoreleasePool alloc] init];
|
|
|
|
switch (event->type)
|
|
{
|
|
case IM_SET_TEXT:
|
|
if (event->im_set_text.text)
|
|
CFRelease(event->im_set_text.text);
|
|
break;
|
|
case KEYBOARD_CHANGED:
|
|
CFRelease(event->keyboard_changed.uchr);
|
|
CFRelease(event->keyboard_changed.input_source);
|
|
break;
|
|
case QUERY_EVENT:
|
|
case QUERY_EVENT_NO_PREEMPT_WAIT:
|
|
macdrv_release_query(event->query_event.query);
|
|
break;
|
|
case WINDOW_GOT_FOCUS:
|
|
[(NSMutableSet*)event->window_got_focus.tried_windows release];
|
|
break;
|
|
}
|
|
|
|
[(WineWindow*)event->window release];
|
|
free(event);
|
|
|
|
[pool release];
|
|
}
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_create_query
|
|
*/
|
|
macdrv_query* macdrv_create_query(void)
|
|
{
|
|
macdrv_query *query;
|
|
|
|
query = calloc(1, sizeof(*query));
|
|
query->refs = 1;
|
|
return query;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_retain_query
|
|
*/
|
|
macdrv_query* macdrv_retain_query(macdrv_query *query)
|
|
{
|
|
OSAtomicIncrement32Barrier(&query->refs);
|
|
return query;
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_release_query
|
|
*/
|
|
void macdrv_release_query(macdrv_query *query)
|
|
{
|
|
if (OSAtomicDecrement32Barrier(&query->refs) <= 0)
|
|
{
|
|
switch (query->type)
|
|
{
|
|
case QUERY_DRAG_OPERATION:
|
|
if (query->drag_operation.pasteboard)
|
|
CFRelease(query->drag_operation.pasteboard);
|
|
break;
|
|
case QUERY_DRAG_DROP:
|
|
if (query->drag_drop.pasteboard)
|
|
CFRelease(query->drag_drop.pasteboard);
|
|
break;
|
|
case QUERY_PASTEBOARD_DATA:
|
|
if (query->pasteboard_data.type)
|
|
CFRelease(query->pasteboard_data.type);
|
|
break;
|
|
}
|
|
[(WineWindow*)query->window release];
|
|
free(query);
|
|
}
|
|
}
|
|
|
|
/***********************************************************************
|
|
* macdrv_set_query_done
|
|
*/
|
|
void macdrv_set_query_done(macdrv_query *query)
|
|
{
|
|
macdrv_retain_query(query);
|
|
|
|
OnMainThreadAsync(^{
|
|
NSEvent* event;
|
|
|
|
query->done = TRUE;
|
|
macdrv_release_query(query);
|
|
|
|
event = [NSEvent otherEventWithType:NSApplicationDefined
|
|
location:NSZeroPoint
|
|
modifierFlags:0
|
|
timestamp:[[NSProcessInfo processInfo] systemUptime]
|
|
windowNumber:0
|
|
context:nil
|
|
subtype:WineApplicationEventWakeQuery
|
|
data1:0
|
|
data2:0];
|
|
[NSApp postEvent:event atStart:TRUE];
|
|
});
|
|
}
|
|
|
|
@end
|
|
|
|
|
|
/***********************************************************************
|
|
* macdrv_register_hot_key
|
|
*/
|
|
int macdrv_register_hot_key(macdrv_event_queue q, unsigned int vkey, unsigned int mod_flags,
|
|
unsigned int keycode, unsigned int modifiers)
|
|
{
|
|
WineEventQueue* queue = (WineEventQueue*)q;
|
|
__block int ret;
|
|
|
|
OnMainThread(^{
|
|
ret = [queue registerHotKey:keycode modifiers:modifiers vkey:vkey modFlags:mod_flags];
|
|
});
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* macdrv_unregister_hot_key
|
|
*/
|
|
void macdrv_unregister_hot_key(macdrv_event_queue q, unsigned int vkey, unsigned int mod_flags)
|
|
{
|
|
WineEventQueue* queue = (WineEventQueue*)q;
|
|
|
|
OnMainThreadAsync(^{
|
|
[queue unregisterHotKey:vkey modFlags:mod_flags];
|
|
});
|
|
}
|