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1733 lines
55 KiB
Objective-C
1733 lines
55 KiB
Objective-C
/* X11Application.m -- subclass of NSApplication to multiplex events
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*
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* Copyright (c) 2002-2012 Apple Inc. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation files
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* (the "Software"), to deal in the Software without restriction,
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* including without limitation the rights to use, copy, modify, merge,
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* publish, distribute, sublicense, and/or sell copies of the Software,
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* and to permit persons to whom the Software is furnished to do so,
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* subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT
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* HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the name(s) of the above
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* copyright holders shall not be used in advertising or otherwise to
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* promote the sale, use or other dealings in this Software without
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* prior written authorization.
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*/
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#include "sanitizedCarbon.h"
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#ifdef HAVE_DIX_CONFIG_H
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#include <dix-config.h>
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#endif
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#import "X11Application.h"
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#include "darwin.h"
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#include "quartz.h"
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#include "darwinEvents.h"
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#include "quartzKeyboard.h"
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#include <X11/extensions/applewmconst.h>
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#include "micmap.h"
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#include "exglobals.h"
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#include <mach/mach.h>
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#include <unistd.h>
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#include <pthread.h>
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#include <Xplugin.h>
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// pbproxy/pbproxy.h
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extern int
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xpbproxy_run(void);
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#define DEFAULTS_FILE X11LIBDIR "/X11/xserver/Xquartz.plist"
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#ifndef XSERVER_VERSION
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#define XSERVER_VERSION "?"
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#endif
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#include <dispatch/dispatch.h>
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static dispatch_queue_t eventTranslationQueue;
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#ifndef __has_feature
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#define __has_feature(x) 0
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#endif
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#ifndef CF_RETURNS_RETAINED
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#if __has_feature(attribute_cf_returns_retained)
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#define CF_RETURNS_RETAINED __attribute__((cf_returns_retained))
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#else
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#define CF_RETURNS_RETAINED
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#endif
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#endif
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#ifndef APPKIT_APPFLAGS_HACK
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#define APPKIT_APPFLAGS_HACK 1
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#endif
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extern Bool noTestExtensions;
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extern Bool noRenderExtension;
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static TISInputSourceRef last_key_layout;
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/* This preference is only tested on Lion or later as it's not relevant to
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* earlier OS versions.
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*/
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Bool XQuartzScrollInDeviceDirection = FALSE;
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extern int darwinFakeButtons;
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/* Store the mouse location while in the background, and update X11's pointer
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* location when we become the foreground application
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*/
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static NSPoint bgMouseLocation;
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static BOOL bgMouseLocationUpdated = FALSE;
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X11Application *X11App;
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CFStringRef app_prefs_domain_cfstr = NULL;
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#define ALL_KEY_MASKS (NSShiftKeyMask | NSControlKeyMask | \
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NSAlternateKeyMask | NSCommandKeyMask)
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#if APPKIT_APPFLAGS_HACK && __MAC_OS_X_VERSION_MAX_ALLOWED >= 101500
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// This was removed from the SDK in 10.15
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@interface NSApplication () {
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@protected
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/* All instance variables are private */
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short _running;
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struct __appFlags {
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unsigned int _hidden:1;
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unsigned int _appleEventActivationInProgress:1;
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unsigned int _active:1;
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unsigned int _hasBeenRun:1;
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unsigned int _doingUnhide:1;
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unsigned int _delegateReturnsValidRequestor:1;
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unsigned int _deactPending:1;
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unsigned int _invalidState:1;
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unsigned int _invalidEvent:1;
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unsigned int _postedWindowsNeedUpdateNote:1;
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unsigned int _wantsToActivate:1;
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unsigned int _doingHide:1;
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unsigned int _dontSendShouldTerminate:1;
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unsigned int _ignoresFullScreen:1;
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unsigned int _finishedLaunching:1;
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unsigned int _hasEventDelegate:1;
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unsigned int _appTerminating:1;
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unsigned int _didNSOpenOrPrint:1;
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unsigned int _inDealloc:1;
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unsigned int _pendingDidFinish:1;
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unsigned int _hasKeyFocus:1;
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unsigned int _panelsNonactivating:1;
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unsigned int _hiddenOnLaunch:1;
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unsigned int _openStatus:2;
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unsigned int _batchOrdering:1;
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unsigned int _waitingForTerminationReply:1;
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unsigned int _unused:1;
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unsigned int _enumeratingMemoryPressureHandlers:1;
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unsigned int _didTryRestoringPersistentState:1;
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unsigned int _windowDragging:1;
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unsigned int _mightBeSwitching:1;
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} _appFlags;
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id _mainMenu;
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}
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@end
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#endif
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@interface NSApplication (Internal)
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- (void)_setKeyWindow:(id)window;
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- (void)_setMainWindow:(id)window;
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@end
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@interface X11Application (Private)
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- (void) sendX11NSEvent:(NSEvent *)e;
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@end
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@interface X11Application ()
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@property (nonatomic, readwrite, assign) OSX_BOOL x_active;
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@end
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@implementation X11Application
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typedef struct message_struct message;
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struct message_struct {
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mach_msg_header_t hdr;
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SEL selector;
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NSObject *arg;
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};
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/* Quartz mode initialization routine. This is often dynamically loaded
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but is statically linked into this X server. */
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Bool
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QuartzModeBundleInit(void);
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- (void) dealloc
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{
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self.controller = nil;
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[super dealloc];
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}
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- (void) orderFrontStandardAboutPanel: (id) sender
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{
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NSMutableDictionary *dict;
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NSDictionary *infoDict;
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NSString *tem;
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dict = [NSMutableDictionary dictionaryWithCapacity:3];
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infoDict = [[NSBundle mainBundle] infoDictionary];
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[dict setObject: NSLocalizedString(@"The X Window System", @"About panel")
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forKey:@"ApplicationName"];
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tem = [infoDict objectForKey:@"CFBundleShortVersionString"];
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[dict setObject:[NSString stringWithFormat:@"XQuartz %@", tem]
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forKey:@"ApplicationVersion"];
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[dict setObject:[NSString stringWithFormat:@"xorg-server %s",
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XSERVER_VERSION]
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forKey:@"Version"];
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[self orderFrontStandardAboutPanelWithOptions: dict];
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}
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- (void) activateX:(OSX_BOOL)state
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{
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OSX_BOOL const x_active = self.x_active;
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if (x_active == state)
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return;
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DEBUG_LOG("state=%d, x_active=%d, \n", state, x_active);
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if (state) {
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if (bgMouseLocationUpdated) {
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DarwinSendPointerEvents(darwinPointer, MotionNotify, 0,
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bgMouseLocation.x, bgMouseLocation.y,
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0.0, 0.0);
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bgMouseLocationUpdated = FALSE;
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}
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DarwinSendDDXEvent(kXquartzActivate, 0);
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}
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else {
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if (darwin_all_modifier_flags)
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DarwinUpdateModKeys(0);
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DarwinInputReleaseButtonsAndKeys(darwinKeyboard);
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DarwinInputReleaseButtonsAndKeys(darwinPointer);
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DarwinInputReleaseButtonsAndKeys(darwinTabletCursor);
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DarwinInputReleaseButtonsAndKeys(darwinTabletStylus);
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DarwinInputReleaseButtonsAndKeys(darwinTabletEraser);
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DarwinSendDDXEvent(kXquartzDeactivate, 0);
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}
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self.x_active = state;
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}
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- (void) became_key:(NSWindow *)win
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{
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[self activateX:NO];
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}
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- (void) sendEvent:(NSEvent *)e
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{
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/* Don't try sending to X if we haven't initialized. This can happen if AppKit takes over
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* (eg: uncaught exception) early in launch.
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*/
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if (!eventTranslationQueue) {
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[super sendEvent:e];
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return;
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}
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OSX_BOOL for_appkit, for_x;
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OSX_BOOL const x_active = self.x_active;
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/* By default pass down the responder chain and to X. */
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for_appkit = YES;
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for_x = YES;
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switch ([e type]) {
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case NSLeftMouseDown:
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case NSRightMouseDown:
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case NSOtherMouseDown:
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case NSLeftMouseUp:
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case NSRightMouseUp:
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case NSOtherMouseUp:
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if ([e window] != nil) {
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/* Pointer event has an (AppKit) window. Probably something for the kit. */
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for_x = NO;
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if (x_active) [self activateX:NO];
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}
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else if ([self modalWindow] == nil) {
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/* Must be an X window. Tell appkit windows to resign main/key */
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for_appkit = NO;
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if (!x_active && quartzProcs->IsX11Window([e windowNumber])) {
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if ([self respondsToSelector:@selector(_setKeyWindow:)] && [self respondsToSelector:@selector(_setMainWindow:)]) {
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NSWindow *keyWindow = [self keyWindow];
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if (keyWindow) {
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[self _setKeyWindow:nil];
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[keyWindow resignKeyWindow];
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}
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NSWindow *mainWindow = [self mainWindow];
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if (mainWindow) {
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[self _setMainWindow:nil];
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[mainWindow resignMainWindow];
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}
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} else {
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/* This has a side effect of causing background apps to steal focus from XQuartz.
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* Unfortunately, there is no public and stable API to do what we want, but this
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* is a decent fallback in the off chance that the above selectors get dropped
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* in the future.
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*/
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[self deactivate];
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}
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[self activateX:YES];
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}
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}
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/* We want to force sending to appkit if we're over the menu bar */
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if (!for_appkit) {
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NSPoint NSlocation = [e locationInWindow];
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NSWindow *window = [e window];
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NSRect NSframe, NSvisibleFrame;
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CGRect CGframe, CGvisibleFrame;
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CGPoint CGlocation;
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if (window != nil) {
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NSRect frame = [window frame];
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NSlocation.x += frame.origin.x;
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NSlocation.y += frame.origin.y;
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}
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NSframe = [[NSScreen mainScreen] frame];
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NSvisibleFrame = [[NSScreen mainScreen] visibleFrame];
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CGframe = CGRectMake(NSframe.origin.x, NSframe.origin.y,
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NSframe.size.width, NSframe.size.height);
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CGvisibleFrame = CGRectMake(NSvisibleFrame.origin.x,
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NSvisibleFrame.origin.y,
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NSvisibleFrame.size.width,
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NSvisibleFrame.size.height);
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CGlocation = CGPointMake(NSlocation.x, NSlocation.y);
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if (CGRectContainsPoint(CGframe, CGlocation) &&
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!CGRectContainsPoint(CGvisibleFrame, CGlocation))
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for_appkit = YES;
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}
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break;
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case NSKeyDown:
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case NSKeyUp:
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if (_x_active) {
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static BOOL do_swallow = NO;
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static int swallow_keycode;
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if ([e type] == NSKeyDown) {
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/* Before that though, see if there are any global
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* shortcuts bound to it. */
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if (darwinAppKitModMask &[e modifierFlags]) {
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/* Override to force sending to Appkit */
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swallow_keycode = [e keyCode];
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do_swallow = YES;
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for_x = NO;
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} else if (XQuartzEnableKeyEquivalents &&
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xp_is_symbolic_hotkey_event([e eventRef])) {
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swallow_keycode = [e keyCode];
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do_swallow = YES;
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for_x = NO;
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}
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else if (XQuartzEnableKeyEquivalents &&
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[[self mainMenu] performKeyEquivalent:e]) {
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swallow_keycode = [e keyCode];
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do_swallow = YES;
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for_appkit = NO;
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for_x = NO;
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}
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else if (!XQuartzIsRootless
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&& ([e modifierFlags] & ALL_KEY_MASKS) ==
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(NSCommandKeyMask | NSAlternateKeyMask)
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&& ([e keyCode] == 0 /*a*/ || [e keyCode] ==
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53 /*Esc*/)) {
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/* We have this here to force processing fullscreen
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* toggle even if XQuartzEnableKeyEquivalents is disabled */
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swallow_keycode = [e keyCode];
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do_swallow = YES;
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for_x = NO;
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for_appkit = NO;
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DarwinSendDDXEvent(kXquartzToggleFullscreen, 0);
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}
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else {
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/* No kit window is focused, so send it to X. */
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for_appkit = NO;
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/* Reset our swallow state if we're seeing the same keyCode again.
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* This can happen if we become !_x_active when the keyCode we
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* intended to swallow is delivered. See:
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* https://bugs.freedesktop.org/show_bug.cgi?id=92648
|
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*/
|
|
if ([e keyCode] == swallow_keycode) {
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do_swallow = NO;
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}
|
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}
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}
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else { /* KeyUp */
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/* If we saw a key equivalent on the down, don't pass
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* the up through to X. */
|
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if (do_swallow && [e keyCode] == swallow_keycode) {
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do_swallow = NO;
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for_x = NO;
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}
|
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}
|
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}
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else { /* !_x_active */
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for_x = NO;
|
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}
|
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break;
|
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|
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case NSFlagsChanged:
|
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/* Don't tell X11 about modifiers changing while it's not active */
|
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if (!_x_active)
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for_x = NO;
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break;
|
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|
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case NSAppKitDefined:
|
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switch ([e subtype]) {
|
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static BOOL x_was_active = NO;
|
|
|
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case NSApplicationActivatedEventType:
|
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for_x = NO;
|
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if ([e window] == nil && x_was_active) {
|
|
BOOL order_all_windows = YES, workspaces, ok;
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|
for_appkit = NO;
|
|
|
|
#if APPKIT_APPFLAGS_HACK
|
|
/* FIXME: This is a hack to avoid passing the event to AppKit which
|
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* would result in it raising one of its windows.
|
|
*/
|
|
_appFlags._active = YES;
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|
#endif
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|
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[self set_front_process:nil];
|
|
|
|
/* Get the Spaces preference for SwitchOnActivate */
|
|
(void)CFPreferencesAppSynchronize(CFSTR("com.apple.dock"));
|
|
workspaces =
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CFPreferencesGetAppBooleanValue(CFSTR("workspaces"),
|
|
CFSTR(
|
|
"com.apple.dock"),
|
|
&ok);
|
|
if (!ok)
|
|
workspaces = NO;
|
|
|
|
if (workspaces) {
|
|
(void)CFPreferencesAppSynchronize(CFSTR(
|
|
".GlobalPreferences"));
|
|
order_all_windows =
|
|
CFPreferencesGetAppBooleanValue(CFSTR(
|
|
"AppleSpacesSwitchOnActivate"),
|
|
CFSTR(
|
|
".GlobalPreferences"),
|
|
&ok);
|
|
if (!ok)
|
|
order_all_windows = YES;
|
|
}
|
|
|
|
/* TODO: In the workspaces && !AppleSpacesSwitchOnActivate case, the windows are ordered
|
|
* correctly, but we need to activate the top window on this space if there is
|
|
* none active.
|
|
*
|
|
* If there are no active windows, and there are minimized windows, we should
|
|
* be restoring one of them.
|
|
*/
|
|
if ([e data2] & 0x10) { // 0x10 (bfCPSOrderAllWindowsForward) is set when we use cmd-tab or the dock icon
|
|
DarwinSendDDXEvent(kXquartzBringAllToFront, 1,
|
|
order_all_windows);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case 18: /* ApplicationDidReactivate */
|
|
if (XQuartzFullscreenVisible) for_appkit = NO;
|
|
break;
|
|
|
|
case NSApplicationDeactivatedEventType:
|
|
for_x = NO;
|
|
|
|
x_was_active = _x_active;
|
|
if (_x_active)
|
|
[self activateX:NO];
|
|
break;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
break; /* for gcc */
|
|
}
|
|
|
|
if (for_appkit) [super sendEvent:e];
|
|
|
|
if (for_x) {
|
|
dispatch_async(eventTranslationQueue, ^{
|
|
[self sendX11NSEvent:e];
|
|
});
|
|
}
|
|
}
|
|
|
|
- (void) set_apps_menu:(NSArray *)list
|
|
{
|
|
[self.controller set_apps_menu:list];
|
|
}
|
|
|
|
- (void) set_front_process:unused
|
|
{
|
|
[NSApp activateIgnoringOtherApps:YES];
|
|
|
|
if ([self modalWindow] == nil)
|
|
[self activateX:YES];
|
|
}
|
|
|
|
- (void) show_hide_menubar:(NSNumber *)state
|
|
{
|
|
/* Also shows/hides the dock */
|
|
if ([state boolValue])
|
|
SetSystemUIMode(kUIModeNormal, 0);
|
|
else
|
|
SetSystemUIMode(kUIModeAllHidden,
|
|
XQuartzFullscreenMenu ? kUIOptionAutoShowMenuBar : 0); // kUIModeAllSuppressed or kUIOptionAutoShowMenuBar can be used to allow "mouse-activation"
|
|
}
|
|
|
|
- (void) launch_client:(NSString *)cmd
|
|
{
|
|
(void)[self.controller application:self openFile:cmd];
|
|
}
|
|
|
|
/* user preferences */
|
|
|
|
/* Note that these functions only work for arrays whose elements
|
|
can be toll-free-bridged between NS and CF worlds. */
|
|
|
|
static const void *
|
|
cfretain(CFAllocatorRef a, const void *b)
|
|
{
|
|
return CFRetain(b);
|
|
}
|
|
|
|
static void
|
|
cfrelease(CFAllocatorRef a, const void *b)
|
|
{
|
|
CFRelease(b);
|
|
}
|
|
|
|
CF_RETURNS_RETAINED
|
|
static CFMutableArrayRef
|
|
nsarray_to_cfarray(NSArray *in)
|
|
{
|
|
CFMutableArrayRef out;
|
|
CFArrayCallBacks cb;
|
|
NSObject *ns;
|
|
const CFTypeRef *cf;
|
|
int i, count;
|
|
|
|
memset(&cb, 0, sizeof(cb));
|
|
cb.version = 0;
|
|
cb.retain = cfretain;
|
|
cb.release = cfrelease;
|
|
|
|
count = [in count];
|
|
out = CFArrayCreateMutable(NULL, count, &cb);
|
|
|
|
for (i = 0; i < count; i++) {
|
|
ns = [in objectAtIndex:i];
|
|
|
|
if ([ns isKindOfClass:[NSArray class]])
|
|
cf = (CFTypeRef)nsarray_to_cfarray((NSArray *)ns);
|
|
else
|
|
cf = CFRetain((CFTypeRef)ns);
|
|
|
|
CFArrayAppendValue(out, cf);
|
|
CFRelease(cf);
|
|
}
|
|
|
|
return out;
|
|
}
|
|
|
|
static NSMutableArray *
|
|
cfarray_to_nsarray(CFArrayRef in)
|
|
{
|
|
NSMutableArray *out;
|
|
const CFTypeRef *cf;
|
|
NSObject *ns;
|
|
int i, count;
|
|
|
|
count = CFArrayGetCount(in);
|
|
out = [[NSMutableArray alloc] initWithCapacity:count];
|
|
|
|
for (i = 0; i < count; i++) {
|
|
cf = CFArrayGetValueAtIndex(in, i);
|
|
|
|
if (CFGetTypeID(cf) == CFArrayGetTypeID())
|
|
ns = cfarray_to_nsarray((CFArrayRef)cf);
|
|
else
|
|
ns = [(id) cf retain];
|
|
|
|
[out addObject:ns];
|
|
[ns release];
|
|
}
|
|
|
|
return out;
|
|
}
|
|
|
|
- (CFPropertyListRef) prefs_get_copy:(NSString *)key
|
|
{
|
|
CFPropertyListRef value;
|
|
|
|
value = CFPreferencesCopyAppValue((CFStringRef)key,
|
|
app_prefs_domain_cfstr);
|
|
|
|
if (value == NULL) {
|
|
static CFDictionaryRef defaults;
|
|
|
|
if (defaults == NULL) {
|
|
CFStringRef error = NULL;
|
|
CFDataRef data;
|
|
CFURLRef url;
|
|
SInt32 error_code;
|
|
|
|
url = (CFURLCreateFromFileSystemRepresentation
|
|
(NULL, (unsigned char *)DEFAULTS_FILE,
|
|
strlen(DEFAULTS_FILE), false));
|
|
if (CFURLCreateDataAndPropertiesFromResource(NULL, url, &data,
|
|
NULL, NULL,
|
|
&error_code)) {
|
|
defaults = (CFPropertyListCreateFromXMLData
|
|
(NULL, data,
|
|
kCFPropertyListMutableContainersAndLeaves,
|
|
&error));
|
|
if (error != NULL) CFRelease(error);
|
|
CFRelease(data);
|
|
}
|
|
CFRelease(url);
|
|
|
|
if (defaults != NULL) {
|
|
NSMutableArray *apps, *elt;
|
|
int count, i;
|
|
NSString *name, *nname;
|
|
|
|
/* Localize the names in the default apps menu. */
|
|
|
|
apps =
|
|
[(NSDictionary *) defaults objectForKey:@PREFS_APPSMENU];
|
|
if (apps != nil) {
|
|
count = [apps count];
|
|
for (i = 0; i < count; i++) {
|
|
elt = [apps objectAtIndex:i];
|
|
if (elt != nil &&
|
|
[elt isKindOfClass:[NSArray class]]) {
|
|
name = [elt objectAtIndex:0];
|
|
if (name != nil) {
|
|
nname = NSLocalizedString(name, nil);
|
|
if (nname != nil && nname != name)
|
|
[elt replaceObjectAtIndex:0 withObject:
|
|
nname];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (defaults != NULL) value = CFDictionaryGetValue(defaults, key);
|
|
if (value != NULL) CFRetain(value);
|
|
}
|
|
|
|
return value;
|
|
}
|
|
|
|
- (int) prefs_get_integer:(NSString *)key default:(int)def
|
|
{
|
|
CFPropertyListRef value;
|
|
int ret;
|
|
|
|
value = [self prefs_get_copy:key];
|
|
|
|
if (value != NULL && CFGetTypeID(value) == CFNumberGetTypeID())
|
|
CFNumberGetValue(value, kCFNumberIntType, &ret);
|
|
else if (value != NULL && CFGetTypeID(value) == CFStringGetTypeID())
|
|
ret = CFStringGetIntValue(value);
|
|
else
|
|
ret = def;
|
|
|
|
if (value != NULL) CFRelease(value);
|
|
|
|
return ret;
|
|
}
|
|
|
|
- (const char *) prefs_get_string:(NSString *)key default:(const char *)def
|
|
{
|
|
CFPropertyListRef value;
|
|
const char *ret = NULL;
|
|
|
|
value = [self prefs_get_copy:key];
|
|
|
|
if (value != NULL && CFGetTypeID(value) == CFStringGetTypeID()) {
|
|
NSString *s = (NSString *)value;
|
|
|
|
ret = [s UTF8String];
|
|
}
|
|
|
|
if (value != NULL) CFRelease(value);
|
|
|
|
return ret != NULL ? ret : def;
|
|
}
|
|
|
|
- (NSURL *) prefs_copy_url:(NSString *)key default:(NSURL *)def
|
|
{
|
|
CFPropertyListRef value;
|
|
NSURL *ret = NULL;
|
|
|
|
value = [self prefs_get_copy:key];
|
|
|
|
if (value != NULL && CFGetTypeID(value) == CFStringGetTypeID()) {
|
|
NSString *s = (NSString *)value;
|
|
|
|
ret = [NSURL URLWithString:s];
|
|
[ret retain];
|
|
}
|
|
|
|
if (value != NULL) CFRelease(value);
|
|
|
|
return ret != NULL ? ret : def;
|
|
}
|
|
|
|
- (float) prefs_get_float:(NSString *)key default:(float)def
|
|
{
|
|
CFPropertyListRef value;
|
|
float ret = def;
|
|
|
|
value = [self prefs_get_copy:key];
|
|
|
|
if (value != NULL
|
|
&& CFGetTypeID(value) == CFNumberGetTypeID()
|
|
&& CFNumberIsFloatType(value))
|
|
CFNumberGetValue(value, kCFNumberFloatType, &ret);
|
|
else if (value != NULL && CFGetTypeID(value) == CFStringGetTypeID())
|
|
ret = CFStringGetDoubleValue(value);
|
|
|
|
if (value != NULL) CFRelease(value);
|
|
|
|
return ret;
|
|
}
|
|
|
|
- (int) prefs_get_boolean:(NSString *)key default:(int)def
|
|
{
|
|
CFPropertyListRef value;
|
|
int ret = def;
|
|
|
|
value = [self prefs_get_copy:key];
|
|
|
|
if (value != NULL) {
|
|
if (CFGetTypeID(value) == CFNumberGetTypeID())
|
|
CFNumberGetValue(value, kCFNumberIntType, &ret);
|
|
else if (CFGetTypeID(value) == CFBooleanGetTypeID())
|
|
ret = CFBooleanGetValue(value);
|
|
else if (CFGetTypeID(value) == CFStringGetTypeID()) {
|
|
const char *tem = [(NSString *) value UTF8String];
|
|
if (strcasecmp(tem, "true") == 0 || strcasecmp(tem, "yes") == 0)
|
|
ret = YES;
|
|
else
|
|
ret = NO;
|
|
}
|
|
|
|
CFRelease(value);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
- (NSArray *) prefs_get_array:(NSString *)key
|
|
{
|
|
NSArray *ret = nil;
|
|
CFPropertyListRef value;
|
|
|
|
value = [self prefs_get_copy:key];
|
|
|
|
if (value != NULL) {
|
|
if (CFGetTypeID(value) == CFArrayGetTypeID())
|
|
ret = [cfarray_to_nsarray (value)autorelease];
|
|
|
|
CFRelease(value);
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
- (void) prefs_set_integer:(NSString *)key value:(int)value
|
|
{
|
|
CFNumberRef x;
|
|
|
|
x = CFNumberCreate(NULL, kCFNumberIntType, &value);
|
|
|
|
CFPreferencesSetValue((CFStringRef)key, (CFTypeRef)x,
|
|
app_prefs_domain_cfstr,
|
|
kCFPreferencesCurrentUser,
|
|
kCFPreferencesAnyHost);
|
|
|
|
CFRelease(x);
|
|
}
|
|
|
|
- (void) prefs_set_float:(NSString *)key value:(float)value
|
|
{
|
|
CFNumberRef x;
|
|
|
|
x = CFNumberCreate(NULL, kCFNumberFloatType, &value);
|
|
|
|
CFPreferencesSetValue((CFStringRef)key, (CFTypeRef)x,
|
|
app_prefs_domain_cfstr,
|
|
kCFPreferencesCurrentUser,
|
|
kCFPreferencesAnyHost);
|
|
|
|
CFRelease(x);
|
|
}
|
|
|
|
- (void) prefs_set_boolean:(NSString *)key value:(int)value
|
|
{
|
|
CFPreferencesSetValue(
|
|
(CFStringRef)key,
|
|
(CFTypeRef)(value ? kCFBooleanTrue
|
|
: kCFBooleanFalse),
|
|
app_prefs_domain_cfstr,
|
|
kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
|
|
|
|
}
|
|
|
|
- (void) prefs_set_array:(NSString *)key value:(NSArray *)value
|
|
{
|
|
CFArrayRef cfarray;
|
|
|
|
cfarray = nsarray_to_cfarray(value);
|
|
CFPreferencesSetValue((CFStringRef)key,
|
|
(CFTypeRef)cfarray,
|
|
app_prefs_domain_cfstr,
|
|
kCFPreferencesCurrentUser, kCFPreferencesAnyHost);
|
|
CFRelease(cfarray);
|
|
}
|
|
|
|
- (void) prefs_set_string:(NSString *)key value:(NSString *)value
|
|
{
|
|
CFPreferencesSetValue((CFStringRef)key, (CFTypeRef)value,
|
|
app_prefs_domain_cfstr, kCFPreferencesCurrentUser,
|
|
kCFPreferencesAnyHost);
|
|
}
|
|
|
|
- (void) prefs_synchronize
|
|
{
|
|
CFPreferencesAppSynchronize(kCFPreferencesCurrentApplication);
|
|
}
|
|
|
|
- (void) read_defaults
|
|
{
|
|
NSString *nsstr;
|
|
const char *tem;
|
|
|
|
XQuartzRootlessDefault = [self prefs_get_boolean:@PREFS_ROOTLESS
|
|
default :XQuartzRootlessDefault];
|
|
XQuartzFullscreenMenu = [self prefs_get_boolean:@PREFS_FULLSCREEN_MENU
|
|
default :XQuartzFullscreenMenu];
|
|
XQuartzFullscreenDisableHotkeys =
|
|
![self prefs_get_boolean:@PREFS_FULLSCREEN_HOTKEYS
|
|
default :!
|
|
XQuartzFullscreenDisableHotkeys];
|
|
darwinFakeButtons = [self prefs_get_boolean:@PREFS_FAKEBUTTONS
|
|
default :darwinFakeButtons];
|
|
XQuartzOptionSendsAlt = [self prefs_get_boolean:@PREFS_OPTION_SENDS_ALT
|
|
default :XQuartzOptionSendsAlt];
|
|
|
|
if (darwinFakeButtons) {
|
|
const char *fake2, *fake3;
|
|
|
|
fake2 = [self prefs_get_string:@PREFS_FAKE_BUTTON2 default:NULL];
|
|
fake3 = [self prefs_get_string:@PREFS_FAKE_BUTTON3 default:NULL];
|
|
|
|
if (fake2 != NULL) darwinFakeMouse2Mask = DarwinParseModifierList(
|
|
fake2, TRUE);
|
|
if (fake3 != NULL) darwinFakeMouse3Mask = DarwinParseModifierList(
|
|
fake3, TRUE);
|
|
}
|
|
|
|
tem = [self prefs_get_string:@PREFS_APPKIT_MODIFIERS default:NULL];
|
|
if (tem != NULL) darwinAppKitModMask = DarwinParseModifierList(tem, TRUE);
|
|
|
|
tem = [self prefs_get_string:@PREFS_WINDOW_ITEM_MODIFIERS default:NULL];
|
|
if (tem != NULL) {
|
|
windowItemModMask = DarwinParseModifierList(tem, FALSE);
|
|
}
|
|
else {
|
|
nsstr = NSLocalizedString(@"window item modifiers",
|
|
@"window item modifiers");
|
|
if (nsstr != NULL) {
|
|
tem = [nsstr UTF8String];
|
|
if ((tem != NULL) && strcmp(tem, "window item modifiers")) {
|
|
windowItemModMask = DarwinParseModifierList(tem, FALSE);
|
|
}
|
|
}
|
|
}
|
|
|
|
XQuartzEnableKeyEquivalents = [self prefs_get_boolean:@PREFS_KEYEQUIVS
|
|
default :
|
|
XQuartzEnableKeyEquivalents];
|
|
|
|
darwinSyncKeymap = [self prefs_get_boolean:@PREFS_SYNC_KEYMAP
|
|
default :darwinSyncKeymap];
|
|
|
|
darwinDesiredDepth = [self prefs_get_integer:@PREFS_DEPTH
|
|
default :darwinDesiredDepth];
|
|
|
|
noTestExtensions = ![self prefs_get_boolean:@PREFS_TEST_EXTENSIONS
|
|
default :FALSE];
|
|
|
|
noRenderExtension = ![self prefs_get_boolean:@PREFS_RENDER_EXTENSION
|
|
default :TRUE];
|
|
|
|
XQuartzScrollInDeviceDirection =
|
|
[self prefs_get_boolean:@PREFS_SCROLL_IN_DEV_DIRECTION
|
|
default :
|
|
XQuartzScrollInDeviceDirection];
|
|
|
|
#if XQUARTZ_SPARKLE
|
|
NSURL *url = [self prefs_copy_url:@PREFS_UPDATE_FEED default:nil];
|
|
if (url) {
|
|
[[SUUpdater sharedUpdater] setFeedURL:url];
|
|
[url release];
|
|
}
|
|
#endif
|
|
}
|
|
|
|
/* This will end up at the end of the responder chain. */
|
|
- (void) copy:sender
|
|
{
|
|
DarwinSendDDXEvent(kXquartzPasteboardNotify, 1,
|
|
AppleWMCopyToPasteboard);
|
|
}
|
|
|
|
@end
|
|
|
|
void
|
|
X11ApplicationSetWindowMenu(int nitems, const char **items,
|
|
const char *shortcuts)
|
|
{
|
|
@autoreleasepool {
|
|
NSMutableArray <NSArray <NSString *> *> * const allMenuItems = [NSMutableArray array];
|
|
|
|
for (int i = 0; i < nitems; i++) {
|
|
NSMutableArray <NSString *> * const menuItem = [NSMutableArray array];
|
|
[menuItem addObject:@(items[i])];
|
|
|
|
if (shortcuts[i] == 0) {
|
|
[menuItem addObject:@""];
|
|
} else {
|
|
[menuItem addObject:[NSString stringWithFormat:@"%d", shortcuts[i]]];
|
|
}
|
|
|
|
[allMenuItems addObject:menuItem];
|
|
}
|
|
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
[X11App.controller set_window_menu:allMenuItems];
|
|
});
|
|
}
|
|
}
|
|
|
|
void
|
|
X11ApplicationSetWindowMenuCheck(int idx)
|
|
{
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
[X11App.controller set_window_menu_check:@(idx)];
|
|
});
|
|
}
|
|
|
|
void
|
|
X11ApplicationSetFrontProcess(void)
|
|
{
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
[X11App set_front_process:nil];
|
|
});
|
|
}
|
|
|
|
void
|
|
X11ApplicationSetCanQuit(int state)
|
|
{
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
X11App.controller.can_quit = !!state;
|
|
});
|
|
}
|
|
|
|
void
|
|
X11ApplicationServerReady(void)
|
|
{
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
[X11App.controller server_ready];
|
|
});
|
|
}
|
|
|
|
void
|
|
X11ApplicationShowHideMenubar(int state)
|
|
{
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
[X11App show_hide_menubar:@(state)];
|
|
});
|
|
}
|
|
|
|
void
|
|
X11ApplicationLaunchClient(const char *cmd)
|
|
{
|
|
@autoreleasepool {
|
|
NSString *string = @(cmd);
|
|
dispatch_async(dispatch_get_main_queue(), ^{
|
|
[X11App launch_client:string];
|
|
});
|
|
}
|
|
}
|
|
|
|
/* This is a special function in that it is run from the *SERVER* thread and
|
|
* not the AppKit thread. We want to block entering a screen-capturing RandR
|
|
* mode until we notify the user about how to get out if the X11 client crashes.
|
|
*/
|
|
Bool
|
|
X11ApplicationCanEnterRandR(void)
|
|
{
|
|
NSString *title, *msg;
|
|
|
|
if ([X11App prefs_get_boolean:@PREFS_NO_RANDR_ALERT default:NO] ||
|
|
XQuartzShieldingWindowLevel != 0)
|
|
return TRUE;
|
|
|
|
title = NSLocalizedString(@"Enter RandR mode?",
|
|
@"Dialog title when switching to RandR");
|
|
msg = NSLocalizedString(
|
|
@"An application has requested X11 to change the resolution of your display. X11 will restore the display to its previous state when the requesting application requests to return to the previous state. Alternatively, you can use the ⌥⌘A key sequence to force X11 to return to the previous state.",
|
|
@"Dialog when switching to RandR");
|
|
|
|
if (!XQuartzIsRootless)
|
|
QuartzShowFullscreen(FALSE);
|
|
|
|
NSInteger __block alert_result;
|
|
dispatch_sync(dispatch_get_main_queue(), ^{
|
|
alert_result = NSRunAlertPanel(title, @"%@",
|
|
NSLocalizedString(@"Allow", @""),
|
|
NSLocalizedString(@"Cancel", @""),
|
|
NSLocalizedString(@"Always Allow", @""), msg);
|
|
});
|
|
|
|
switch (alert_result) {
|
|
case NSAlertOtherReturn:
|
|
[X11App prefs_set_boolean:@PREFS_NO_RANDR_ALERT value:YES];
|
|
[X11App prefs_synchronize];
|
|
|
|
case NSAlertDefaultReturn:
|
|
return YES;
|
|
|
|
default:
|
|
return NO;
|
|
}
|
|
}
|
|
|
|
static void
|
|
check_xinitrc(void)
|
|
{
|
|
char *tem, buf[1024];
|
|
NSString *msg;
|
|
|
|
if ([X11App prefs_get_boolean:@PREFS_DONE_XINIT_CHECK default:NO])
|
|
return;
|
|
|
|
tem = getenv("HOME");
|
|
if (tem == NULL) goto done;
|
|
|
|
snprintf(buf, sizeof(buf), "%s/.xinitrc", tem);
|
|
if (access(buf, F_OK) != 0)
|
|
goto done;
|
|
|
|
msg =
|
|
NSLocalizedString(
|
|
@"You have an existing ~/.xinitrc file.\n\n\
|
|
Windows displayed by X11 applications may not have titlebars, or may look \
|
|
different to windows displayed by native applications.\n\n\
|
|
Would you like to move aside the existing file and use the standard X11 \
|
|
environment the next time you start X11?" ,
|
|
@"Startup xinitrc dialog");
|
|
|
|
if (NSAlertDefaultReturn ==
|
|
NSRunAlertPanel(nil, @"%@", NSLocalizedString(@"Yes", @""),
|
|
NSLocalizedString(@"No", @""), nil, msg)) {
|
|
char buf2[1024];
|
|
int i = -1;
|
|
|
|
snprintf(buf2, sizeof(buf2), "%s.old", buf);
|
|
|
|
for (i = 1; access(buf2, F_OK) == 0; i++)
|
|
snprintf(buf2, sizeof(buf2), "%s.old.%d", buf, i);
|
|
|
|
rename(buf, buf2);
|
|
}
|
|
|
|
done:
|
|
[X11App prefs_set_boolean:@PREFS_DONE_XINIT_CHECK value:YES];
|
|
[X11App prefs_synchronize];
|
|
}
|
|
|
|
static inline pthread_t
|
|
create_thread(void *(*func)(void *), void *arg)
|
|
{
|
|
pthread_attr_t attr;
|
|
pthread_t tid;
|
|
|
|
pthread_attr_init(&attr);
|
|
pthread_attr_setscope(&attr, PTHREAD_SCOPE_SYSTEM);
|
|
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
|
|
pthread_create(&tid, &attr, func, arg);
|
|
pthread_attr_destroy(&attr);
|
|
|
|
return tid;
|
|
}
|
|
|
|
static void *
|
|
xpbproxy_x_thread(void *args)
|
|
{
|
|
xpbproxy_run();
|
|
|
|
ErrorF("xpbproxy thread is terminating unexpectedly.\n");
|
|
return NULL;
|
|
}
|
|
|
|
void
|
|
X11ApplicationMain(int argc, char **argv, char **envp)
|
|
{
|
|
#ifdef DEBUG
|
|
while (access("/tmp/x11-block", F_OK) == 0) sleep(1);
|
|
#endif
|
|
|
|
@autoreleasepool {
|
|
X11App = (X11Application *)[X11Application sharedApplication];
|
|
|
|
app_prefs_domain_cfstr = (CFStringRef)[[NSBundle mainBundle] bundleIdentifier];
|
|
|
|
if (app_prefs_domain_cfstr == NULL) {
|
|
ErrorF("X11ApplicationMain: Unable to determine bundle identifier. Your installation of XQuartz may be broken.\n");
|
|
app_prefs_domain_cfstr = CFSTR(BUNDLE_ID_PREFIX ".X11");
|
|
}
|
|
|
|
[NSApp read_defaults];
|
|
[NSBundle loadNibNamed:@"main" owner:NSApp];
|
|
[NSNotificationCenter.defaultCenter addObserver:NSApp
|
|
selector:@selector (became_key:)
|
|
name:NSWindowDidBecomeKeyNotification
|
|
object:nil];
|
|
|
|
/*
|
|
* The xpr Quartz mode is statically linked into this server.
|
|
* Initialize all the Quartz functions.
|
|
*/
|
|
QuartzModeBundleInit();
|
|
|
|
/* Calculate the height of the menubar so we can avoid it. */
|
|
aquaMenuBarHeight = NSApp.mainMenu.menuBarHeight;
|
|
if (!aquaMenuBarHeight) {
|
|
NSScreen* primaryScreen = NSScreen.screens[0];
|
|
aquaMenuBarHeight = NSHeight(primaryScreen.frame) - NSMaxY(primaryScreen.visibleFrame);
|
|
}
|
|
|
|
eventTranslationQueue = dispatch_queue_create(BUNDLE_ID_PREFIX ".X11.NSEventsToX11EventsQueue", NULL);
|
|
assert(eventTranslationQueue != NULL);
|
|
|
|
/* Set the key layout seed before we start the server */
|
|
last_key_layout = TISCopyCurrentKeyboardLayoutInputSource();
|
|
|
|
if (!last_key_layout) {
|
|
ErrorF("X11ApplicationMain: Unable to determine TISCopyCurrentKeyboardLayoutInputSource() at startup.\n");
|
|
}
|
|
|
|
if (!QuartsResyncKeymap(FALSE)) {
|
|
ErrorF("X11ApplicationMain: Could not build a valid keymap.\n");
|
|
}
|
|
|
|
/* Tell the server thread that it can proceed */
|
|
QuartzInitServer(argc, argv, envp);
|
|
|
|
/* This must be done after QuartzInitServer because it can result in
|
|
* an mieqEnqueue() - <rdar://problem/6300249>
|
|
*/
|
|
check_xinitrc();
|
|
|
|
create_thread(xpbproxy_x_thread, NULL);
|
|
|
|
#if XQUARTZ_SPARKLE
|
|
[[X11App controller] setup_sparkle];
|
|
[[SUUpdater sharedUpdater] resetUpdateCycle];
|
|
// [[SUUpdater sharedUpdater] checkForUpdates:X11App];
|
|
#endif
|
|
}
|
|
|
|
[NSApp run];
|
|
/* not reached */
|
|
}
|
|
|
|
@implementation X11Application (Private)
|
|
|
|
#ifdef NX_DEVICELCMDKEYMASK
|
|
/* This is to workaround a bug in the VNC server where we sometimes see the L
|
|
* modifier and sometimes see no "side"
|
|
*/
|
|
static inline int
|
|
ensure_flag(int flags, int device_independent, int device_dependents,
|
|
int device_dependent_default)
|
|
{
|
|
if ((flags & device_independent) &&
|
|
!(flags & device_dependents))
|
|
flags |= device_dependent_default;
|
|
return flags;
|
|
}
|
|
#endif
|
|
|
|
#ifdef DEBUG_UNTRUSTED_POINTER_DELTA
|
|
static const char *
|
|
untrusted_str(NSEvent *e)
|
|
{
|
|
switch ([e type]) {
|
|
case NSScrollWheel:
|
|
return "NSScrollWheel";
|
|
|
|
case NSTabletPoint:
|
|
return "NSTabletPoint";
|
|
|
|
case NSOtherMouseDown:
|
|
return "NSOtherMouseDown";
|
|
|
|
case NSOtherMouseUp:
|
|
return "NSOtherMouseUp";
|
|
|
|
case NSLeftMouseDown:
|
|
return "NSLeftMouseDown";
|
|
|
|
case NSLeftMouseUp:
|
|
return "NSLeftMouseUp";
|
|
|
|
default:
|
|
switch ([e subtype]) {
|
|
case NSTabletPointEventSubtype:
|
|
return "NSTabletPointEventSubtype";
|
|
|
|
case NSTabletProximityEventSubtype:
|
|
return "NSTabletProximityEventSubtype";
|
|
|
|
default:
|
|
return "Other";
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
|
|
extern void
|
|
wait_for_mieq_init(void);
|
|
|
|
- (void) sendX11NSEvent:(NSEvent *)e
|
|
{
|
|
NSPoint location = NSZeroPoint;
|
|
int ev_button, ev_type;
|
|
static float pressure = 0.0; // static so ProximityOut will have the value from the previous tablet event
|
|
static NSPoint tilt; // static so ProximityOut will have the value from the previous tablet event
|
|
static DeviceIntPtr darwinTabletCurrent = NULL;
|
|
static BOOL needsProximityIn = NO; // Do we do need to handle a pending ProximityIn once we have pressure/tilt?
|
|
DeviceIntPtr pDev;
|
|
int modifierFlags;
|
|
BOOL isMouseOrTabletEvent, isTabletEvent;
|
|
|
|
if (!darwinTabletCurrent) {
|
|
/* Ensure that the event system is initialized */
|
|
wait_for_mieq_init();
|
|
assert(darwinTabletStylus);
|
|
|
|
tilt = NSZeroPoint;
|
|
darwinTabletCurrent = darwinTabletStylus;
|
|
}
|
|
|
|
isMouseOrTabletEvent = [e type] == NSLeftMouseDown ||
|
|
[e type] == NSOtherMouseDown ||
|
|
[e type] == NSRightMouseDown ||
|
|
[e type] == NSLeftMouseUp ||
|
|
[e type] == NSOtherMouseUp ||
|
|
[e type] == NSRightMouseUp ||
|
|
[e type] == NSLeftMouseDragged ||
|
|
[e type] == NSOtherMouseDragged ||
|
|
[e type] == NSRightMouseDragged ||
|
|
[e type] == NSMouseMoved ||
|
|
[e type] == NSTabletPoint ||
|
|
[e type] == NSScrollWheel;
|
|
|
|
isTabletEvent = ([e type] == NSTabletPoint) ||
|
|
(isMouseOrTabletEvent &&
|
|
([e subtype] == NSTabletPointEventSubtype ||
|
|
[e subtype] == NSTabletProximityEventSubtype));
|
|
|
|
if (isMouseOrTabletEvent) {
|
|
static NSPoint lastpt;
|
|
NSWindow *window = [e window];
|
|
NSRect screen = [[[NSScreen screens] objectAtIndex:0] frame];
|
|
BOOL hasUntrustedPointerDelta;
|
|
|
|
// NSEvents for tablets are not consistent wrt deltaXY between events, so we cannot rely on that
|
|
// Thus tablets will be subject to the warp-pointer bug worked around by the delta, but tablets
|
|
// are not normally used in cases where that bug would present itself, so this is a fair tradeoff
|
|
// <rdar://problem/7111003> deltaX and deltaY are incorrect for NSMouseMoved, NSTabletPointEventSubtype
|
|
// http://xquartz.macosforge.org/trac/ticket/288
|
|
hasUntrustedPointerDelta = isTabletEvent;
|
|
|
|
// The deltaXY for middle click events also appear erroneous after fast user switching
|
|
// <rdar://problem/7979468> deltaX and deltaY are incorrect for NSOtherMouseDown and NSOtherMouseUp after FUS
|
|
// http://xquartz.macosforge.org/trac/ticket/389
|
|
hasUntrustedPointerDelta |= [e type] == NSOtherMouseDown ||
|
|
[e type] == NSOtherMouseUp;
|
|
|
|
// The deltaXY for scroll events correspond to the scroll delta, not the pointer delta
|
|
// <rdar://problem/7989690> deltaXY for wheel events are being sent as mouse movement
|
|
hasUntrustedPointerDelta |= [e type] == NSScrollWheel;
|
|
|
|
#ifdef DEBUG_UNTRUSTED_POINTER_DELTA
|
|
hasUntrustedPointerDelta |= [e type] == NSLeftMouseDown ||
|
|
[e type] == NSLeftMouseUp;
|
|
#endif
|
|
|
|
if (window != nil) {
|
|
NSRect frame = [window frame];
|
|
location = [e locationInWindow];
|
|
location.x += frame.origin.x;
|
|
location.y += frame.origin.y;
|
|
lastpt = location;
|
|
}
|
|
else if (hasUntrustedPointerDelta) {
|
|
#ifdef DEBUG_UNTRUSTED_POINTER_DELTA
|
|
ErrorF("--- Begin Event Debug ---\n");
|
|
ErrorF("Event type: %s\n", untrusted_str(e));
|
|
ErrorF("old lastpt: (%0.2f, %0.2f)\n", lastpt.x, lastpt.y);
|
|
ErrorF(" delta: (%0.2f, %0.2f)\n", [e deltaX], -[e deltaY]);
|
|
ErrorF(" location: (%0.2f, %0.2f)\n", lastpt.x + [e deltaX],
|
|
lastpt.y - [e deltaY]);
|
|
ErrorF("workaround: (%0.2f, %0.2f)\n", [e locationInWindow].x,
|
|
[e locationInWindow].y);
|
|
ErrorF("--- End Event Debug ---\n");
|
|
|
|
location.x = lastpt.x + [e deltaX];
|
|
location.y = lastpt.y - [e deltaY];
|
|
lastpt = [e locationInWindow];
|
|
#else
|
|
location = [e locationInWindow];
|
|
lastpt = location;
|
|
#endif
|
|
}
|
|
else {
|
|
location.x = lastpt.x + [e deltaX];
|
|
location.y = lastpt.y - [e deltaY];
|
|
lastpt = [e locationInWindow];
|
|
}
|
|
|
|
/* Convert coordinate system */
|
|
location.y = (screen.origin.y + screen.size.height) - location.y;
|
|
}
|
|
|
|
modifierFlags = [e modifierFlags];
|
|
|
|
#ifdef NX_DEVICELCMDKEYMASK
|
|
/* This is to workaround a bug in the VNC server where we sometimes see the L
|
|
* modifier and sometimes see no "side"
|
|
*/
|
|
modifierFlags = ensure_flag(modifierFlags, NX_CONTROLMASK,
|
|
NX_DEVICELCTLKEYMASK | NX_DEVICERCTLKEYMASK,
|
|
NX_DEVICELCTLKEYMASK);
|
|
modifierFlags = ensure_flag(modifierFlags, NX_SHIFTMASK,
|
|
NX_DEVICELSHIFTKEYMASK | NX_DEVICERSHIFTKEYMASK,
|
|
NX_DEVICELSHIFTKEYMASK);
|
|
modifierFlags = ensure_flag(modifierFlags, NX_COMMANDMASK,
|
|
NX_DEVICELCMDKEYMASK | NX_DEVICERCMDKEYMASK,
|
|
NX_DEVICELCMDKEYMASK);
|
|
modifierFlags = ensure_flag(modifierFlags, NX_ALTERNATEMASK,
|
|
NX_DEVICELALTKEYMASK | NX_DEVICERALTKEYMASK,
|
|
NX_DEVICELALTKEYMASK);
|
|
#endif
|
|
|
|
modifierFlags &= darwin_all_modifier_mask;
|
|
|
|
/* We don't receive modifier key events while out of focus, and 3button
|
|
* emulation mucks this up, so we need to check our modifier flag state
|
|
* on every event... ugg
|
|
*/
|
|
|
|
if (darwin_all_modifier_flags != modifierFlags)
|
|
DarwinUpdateModKeys(modifierFlags);
|
|
|
|
switch ([e type]) {
|
|
case NSLeftMouseDown:
|
|
ev_button = 1;
|
|
ev_type = ButtonPress;
|
|
goto handle_mouse;
|
|
|
|
case NSOtherMouseDown:
|
|
// Get the AppKit button number, and convert it from 0-based to 1-based
|
|
ev_button = [e buttonNumber] + 1;
|
|
|
|
/* Translate middle mouse button (3 in AppKit) to button 2 in X11,
|
|
* and translate additional mouse buttons (4 and higher in AppKit)
|
|
* to buttons 8 and higher in X11, to match default behavior of X11
|
|
* on other platforms
|
|
*/
|
|
ev_button = (ev_button == 3) ? 2 : (ev_button + 4);
|
|
|
|
ev_type = ButtonPress;
|
|
goto handle_mouse;
|
|
|
|
case NSRightMouseDown:
|
|
ev_button = 3;
|
|
ev_type = ButtonPress;
|
|
goto handle_mouse;
|
|
|
|
case NSLeftMouseUp:
|
|
ev_button = 1;
|
|
ev_type = ButtonRelease;
|
|
goto handle_mouse;
|
|
|
|
case NSOtherMouseUp:
|
|
// See above comments for NSOtherMouseDown
|
|
ev_button = [e buttonNumber] + 1;
|
|
ev_button = (ev_button == 3) ? 2 : (ev_button + 4);
|
|
ev_type = ButtonRelease;
|
|
goto handle_mouse;
|
|
|
|
case NSRightMouseUp:
|
|
ev_button = 3;
|
|
ev_type = ButtonRelease;
|
|
goto handle_mouse;
|
|
|
|
case NSLeftMouseDragged:
|
|
ev_button = 1;
|
|
ev_type = MotionNotify;
|
|
goto handle_mouse;
|
|
|
|
case NSOtherMouseDragged:
|
|
// See above comments for NSOtherMouseDown
|
|
ev_button = [e buttonNumber] + 1;
|
|
ev_button = (ev_button == 3) ? 2 : (ev_button + 4);
|
|
ev_type = MotionNotify;
|
|
goto handle_mouse;
|
|
|
|
case NSRightMouseDragged:
|
|
ev_button = 3;
|
|
ev_type = MotionNotify;
|
|
goto handle_mouse;
|
|
|
|
case NSMouseMoved:
|
|
ev_button = 0;
|
|
ev_type = MotionNotify;
|
|
goto handle_mouse;
|
|
|
|
case NSTabletPoint:
|
|
ev_button = 0;
|
|
ev_type = MotionNotify;
|
|
goto handle_mouse;
|
|
|
|
handle_mouse:
|
|
pDev = darwinPointer;
|
|
|
|
/* NSTabletPoint can have no subtype */
|
|
if ([e type] != NSTabletPoint &&
|
|
[e subtype] == NSTabletProximityEventSubtype) {
|
|
switch ([e pointingDeviceType]) {
|
|
case NSEraserPointingDevice:
|
|
darwinTabletCurrent = darwinTabletEraser;
|
|
break;
|
|
|
|
case NSPenPointingDevice:
|
|
darwinTabletCurrent = darwinTabletStylus;
|
|
break;
|
|
|
|
case NSCursorPointingDevice:
|
|
case NSUnknownPointingDevice:
|
|
default:
|
|
darwinTabletCurrent = darwinTabletCursor;
|
|
break;
|
|
}
|
|
|
|
if ([e isEnteringProximity])
|
|
needsProximityIn = YES;
|
|
else
|
|
DarwinSendTabletEvents(darwinTabletCurrent, ProximityOut, 0,
|
|
location.x, location.y, pressure,
|
|
tilt.x, tilt.y);
|
|
return;
|
|
}
|
|
|
|
if ([e type] == NSTabletPoint ||
|
|
[e subtype] == NSTabletPointEventSubtype) {
|
|
pressure = [e pressure];
|
|
tilt = [e tilt];
|
|
|
|
pDev = darwinTabletCurrent;
|
|
|
|
if (needsProximityIn) {
|
|
DarwinSendTabletEvents(darwinTabletCurrent, ProximityIn, 0,
|
|
location.x, location.y, pressure,
|
|
tilt.x, tilt.y);
|
|
|
|
needsProximityIn = NO;
|
|
}
|
|
}
|
|
|
|
if (!XQuartzServerVisible && noTestExtensions) {
|
|
xp_window_id wid = 0;
|
|
xp_error err;
|
|
|
|
/* Sigh. Need to check that we're really over one of
|
|
* our windows. (We need to receive pointer events while
|
|
* not in the foreground, but we don't want to receive them
|
|
* when another window is over us or we might show a tooltip)
|
|
*/
|
|
|
|
err = xp_find_window(location.x, location.y, 0, &wid);
|
|
|
|
if (err != XP_Success || (err == XP_Success && wid == 0))
|
|
{
|
|
bgMouseLocation = location;
|
|
bgMouseLocationUpdated = TRUE;
|
|
return;
|
|
}
|
|
}
|
|
|
|
if (bgMouseLocationUpdated) {
|
|
if (!(ev_type == MotionNotify && ev_button == 0)) {
|
|
DarwinSendPointerEvents(darwinPointer, MotionNotify, 0,
|
|
location.x, location.y,
|
|
0.0, 0.0);
|
|
}
|
|
bgMouseLocationUpdated = FALSE;
|
|
}
|
|
|
|
if (pDev == darwinPointer) {
|
|
DarwinSendPointerEvents(pDev, ev_type, ev_button,
|
|
location.x, location.y,
|
|
[e deltaX], [e deltaY]);
|
|
} else {
|
|
DarwinSendTabletEvents(pDev, ev_type, ev_button,
|
|
location.x, location.y, pressure,
|
|
tilt.x, tilt.y);
|
|
}
|
|
|
|
break;
|
|
|
|
case NSTabletProximity:
|
|
switch ([e pointingDeviceType]) {
|
|
case NSEraserPointingDevice:
|
|
darwinTabletCurrent = darwinTabletEraser;
|
|
break;
|
|
|
|
case NSPenPointingDevice:
|
|
darwinTabletCurrent = darwinTabletStylus;
|
|
break;
|
|
|
|
case NSCursorPointingDevice:
|
|
case NSUnknownPointingDevice:
|
|
default:
|
|
darwinTabletCurrent = darwinTabletCursor;
|
|
break;
|
|
}
|
|
|
|
if ([e isEnteringProximity])
|
|
needsProximityIn = YES;
|
|
else
|
|
DarwinSendTabletEvents(darwinTabletCurrent, ProximityOut, 0,
|
|
location.x, location.y, pressure,
|
|
tilt.x, tilt.y);
|
|
break;
|
|
|
|
case NSScrollWheel:
|
|
{
|
|
CGFloat deltaX = [e deltaX];
|
|
CGFloat deltaY = [e deltaY];
|
|
CGEventRef cge = [e CGEvent];
|
|
BOOL isContinuous =
|
|
CGEventGetIntegerValueField(cge, kCGScrollWheelEventIsContinuous);
|
|
|
|
#if 0
|
|
/* Scale the scroll value by line height */
|
|
CGEventSourceRef source = CGEventCreateSourceFromEvent(cge);
|
|
if (source) {
|
|
double lineHeight = CGEventSourceGetPixelsPerLine(source);
|
|
CFRelease(source);
|
|
|
|
/* There's no real reason for the 1/5 ratio here other than that
|
|
* it feels like a good ratio after some testing.
|
|
*/
|
|
|
|
deltaX *= lineHeight / 5.0;
|
|
deltaY *= lineHeight / 5.0;
|
|
}
|
|
#endif
|
|
|
|
if (XQuartzScrollInDeviceDirection &&
|
|
[e isDirectionInvertedFromDevice]) {
|
|
deltaX *= -1;
|
|
deltaY *= -1;
|
|
}
|
|
/* This hack is in place to better deal with "clicky" scroll wheels:
|
|
* http://xquartz.macosforge.org/trac/ticket/562
|
|
*/
|
|
if (!isContinuous) {
|
|
static NSTimeInterval lastScrollTime = 0.0;
|
|
|
|
/* These store how much extra we have already scrolled.
|
|
* ie, this is how much we ignore on the next event.
|
|
*/
|
|
static double deficit_x = 0.0;
|
|
static double deficit_y = 0.0;
|
|
|
|
/* If we have past a second since the last scroll, wipe the slate
|
|
* clean
|
|
*/
|
|
if ([e timestamp] - lastScrollTime > 1.0) {
|
|
deficit_x = deficit_y = 0.0;
|
|
}
|
|
lastScrollTime = [e timestamp];
|
|
|
|
if (deltaX != 0.0) {
|
|
/* If we changed directions, wipe the slate clean */
|
|
if ((deficit_x < 0.0 && deltaX > 0.0) ||
|
|
(deficit_x > 0.0 && deltaX < 0.0)) {
|
|
deficit_x = 0.0;
|
|
}
|
|
|
|
/* Eat up the deficit, but ensure that something is
|
|
* always sent
|
|
*/
|
|
if (fabs(deltaX) > fabs(deficit_x)) {
|
|
deltaX -= deficit_x;
|
|
|
|
if (deltaX > 0.0) {
|
|
deficit_x = ceil(deltaX) - deltaX;
|
|
deltaX = ceil(deltaX);
|
|
} else {
|
|
deficit_x = floor(deltaX) - deltaX;
|
|
deltaX = floor(deltaX);
|
|
}
|
|
} else {
|
|
deficit_x -= deltaX;
|
|
|
|
if (deltaX > 0.0) {
|
|
deltaX = 1.0;
|
|
} else {
|
|
deltaX = -1.0;
|
|
}
|
|
|
|
deficit_x += deltaX;
|
|
}
|
|
}
|
|
|
|
if (deltaY != 0.0) {
|
|
/* If we changed directions, wipe the slate clean */
|
|
if ((deficit_y < 0.0 && deltaY > 0.0) ||
|
|
(deficit_y > 0.0 && deltaY < 0.0)) {
|
|
deficit_y = 0.0;
|
|
}
|
|
|
|
/* Eat up the deficit, but ensure that something is
|
|
* always sent
|
|
*/
|
|
if (fabs(deltaY) > fabs(deficit_y)) {
|
|
deltaY -= deficit_y;
|
|
|
|
if (deltaY > 0.0) {
|
|
deficit_y = ceil(deltaY) - deltaY;
|
|
deltaY = ceil(deltaY);
|
|
} else {
|
|
deficit_y = floor(deltaY) - deltaY;
|
|
deltaY = floor(deltaY);
|
|
}
|
|
} else {
|
|
deficit_y -= deltaY;
|
|
|
|
if (deltaY > 0.0) {
|
|
deltaY = 1.0;
|
|
} else {
|
|
deltaY = -1.0;
|
|
}
|
|
|
|
deficit_y += deltaY;
|
|
}
|
|
}
|
|
}
|
|
|
|
DarwinSendScrollEvents(deltaX, deltaY);
|
|
break;
|
|
}
|
|
|
|
case NSKeyDown:
|
|
case NSKeyUp:
|
|
{
|
|
/* XKB clobbers our keymap at startup, so we need to force it on the first keypress.
|
|
* TODO: Make this less of a kludge.
|
|
*/
|
|
static int force_resync_keymap = YES;
|
|
if (force_resync_keymap) {
|
|
DarwinSendDDXEvent(kXquartzReloadKeymap, 0);
|
|
force_resync_keymap = NO;
|
|
}
|
|
}
|
|
|
|
if (darwinSyncKeymap) {
|
|
TISInputSourceRef key_layout =
|
|
TISCopyCurrentKeyboardLayoutInputSource();
|
|
TISInputSourceRef clear;
|
|
if (CFEqual(key_layout, last_key_layout)) {
|
|
CFRelease(key_layout);
|
|
}
|
|
else {
|
|
/* Swap/free thread-safely */
|
|
clear = last_key_layout;
|
|
last_key_layout = key_layout;
|
|
CFRelease(clear);
|
|
|
|
/* Update keyInfo */
|
|
if (!QuartsResyncKeymap(TRUE)) {
|
|
ErrorF(
|
|
"sendX11NSEvent: Could not build a valid keymap.\n");
|
|
}
|
|
}
|
|
}
|
|
|
|
ev_type = ([e type] == NSKeyDown) ? KeyPress : KeyRelease;
|
|
DarwinSendKeyboardEvents(ev_type, [e keyCode]);
|
|
break;
|
|
|
|
default:
|
|
break; /* for gcc */
|
|
}
|
|
}
|
|
@end
|