xserver libXdmcp git update 16-12-2010

1 files changed, 1320 insertions, 1322 deletions

diff --git a/xorg-server/hw/xquartz/X11Application.m b/xorg-server/hw/xquartz/X11Application.m
index 264c1fbea..b855c8358 100644
--- a/xorg-server/hw/xquartz/X11Application.m
+++ b/xorg-server/hw/xquartz/X11Application.m
@@ -1,1322 +1,1320 @@
-/* X11Application.m -- subclass of NSApplication to multiplex events

- 

- Copyright (c) 2002-2008 Apple Inc.

- 

- Permission is hereby granted, free of charge, to any person

- obtaining a copy of this software and associated documentation files

- (the "Software"), to deal in the Software without restriction,

- including without limitation the rights to use, copy, modify, merge,

- publish, distribute, sublicense, and/or sell copies of the Software,

- and to permit persons to whom the Software is furnished to do so,

- subject to the following conditions:

- 

- The above copyright notice and this permission notice shall be

- included in all copies or substantial portions of the Software.

- 

- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

- EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

- NONINFRINGEMENT.  IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT

- HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

- WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER

- DEALINGS IN THE SOFTWARE.

- 

- Except as contained in this notice, the name(s) of the above

- copyright holders shall not be used in advertising or otherwise to

- promote the sale, use or other dealings in this Software without

- prior written authorization. */

-

-#include "sanitizedCarbon.h"

-

-#ifdef HAVE_DIX_CONFIG_H

-#include <dix-config.h>

-#endif

-

-#include "quartzCommon.h"

-

-#import "X11Application.h"

-

-#include "darwin.h"

-#include "quartz.h"

-#include "darwinEvents.h"

-#include "quartzKeyboard.h"

-#include "quartz.h"

-#include <X11/extensions/applewmconst.h>

-#include "micmap.h"

-#include "exglobals.h"

-

-#include <mach/mach.h>

-#include <unistd.h>

-#include <AvailabilityMacros.h>

-

-#include <Xplugin.h>

-

-// pbproxy/pbproxy.h

-extern int xpbproxy_run (void);

-

-#define DEFAULTS_FILE X11LIBDIR"/X11/xserver/Xquartz.plist"

-

-#ifndef XSERVER_VERSION

-#define XSERVER_VERSION "?"

-#endif

-

-/* Stuck modifier / button state... force release when we context switch */

-static NSEventType keyState[NUM_KEYCODES];

-

-extern Bool noTestExtensions;

-

-#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1050

-static TISInputSourceRef last_key_layout;

-#else

-static KeyboardLayoutRef last_key_layout;

-#endif

-

-extern int darwinFakeButtons;

-

-/* Store the mouse location while in the background, and update X11's pointer

- * location when we become the foreground application

- */

-static NSPoint bgMouseLocation;

-static BOOL bgMouseLocationUpdated = FALSE;

-

-X11Application *X11App;

-

-CFStringRef app_prefs_domain_cfstr = NULL;

-

-#define ALL_KEY_MASKS (NSShiftKeyMask | NSControlKeyMask | NSAlternateKeyMask | NSCommandKeyMask)

-

-@interface X11Application (Private)

-- (void) sendX11NSEvent:(NSEvent *)e;

-@end

-

-@implementation X11Application

-

-typedef struct message_struct message;

-struct message_struct {

-    mach_msg_header_t hdr;

-    SEL selector;

-    NSObject *arg;

-};

-

-static mach_port_t _port;

-

-/* Quartz mode initialization routine. This is often dynamically loaded

-   but is statically linked into this X server. */

-Bool QuartzModeBundleInit(void);

-

-static void init_ports (void) {

-    kern_return_t r;

-    NSPort *p;

-	

-    if (_port != MACH_PORT_NULL) return;

-	

-    r = mach_port_allocate (mach_task_self (), MACH_PORT_RIGHT_RECEIVE, &_port);

-    if (r != KERN_SUCCESS) return;

-	

-    p = [NSMachPort portWithMachPort:_port];

-    [p setDelegate:NSApp];

-    [p scheduleInRunLoop:[NSRunLoop currentRunLoop] forMode:NSDefaultRunLoopMode];

-}

-

-static void message_kit_thread (SEL selector, NSObject *arg) {

-    message msg;

-    kern_return_t r;

-	

-    msg.hdr.msgh_bits = MACH_MSGH_BITS (MACH_MSG_TYPE_MAKE_SEND, 0);

-    msg.hdr.msgh_size = sizeof (msg);

-    msg.hdr.msgh_remote_port = _port;

-    msg.hdr.msgh_local_port = MACH_PORT_NULL;

-    msg.hdr.msgh_reserved = 0;

-    msg.hdr.msgh_id = 0;

-	

-    msg.selector = selector;

-    msg.arg = [arg retain];

-	

-    r = mach_msg (&msg.hdr, MACH_SEND_MSG, msg.hdr.msgh_size,

-		  0, MACH_PORT_NULL, 0, MACH_PORT_NULL);

-    if (r != KERN_SUCCESS)

-		ErrorF("%s: mach_msg failed: %x\n", __FUNCTION__, r);

-}

-

-- (void) handleMachMessage:(void *)_msg {

-    message *msg = _msg;

-	

-    [self performSelector:msg->selector withObject:msg->arg];

-    [msg->arg release];

-}

-

-- (void) set_controller:obj {

-    if (_controller == nil) _controller = [obj retain];

-}

-

-- (void) dealloc {

-    if (_controller != nil) [_controller release];

-	

-    if (_port != MACH_PORT_NULL)

-		mach_port_deallocate (mach_task_self (), _port);

-	

-    [super dealloc];

-}

-

-- (void) orderFrontStandardAboutPanel: (id) sender {

-    NSMutableDictionary *dict;

-    NSDictionary *infoDict;

-    NSString *tem;

-    

-    dict = [NSMutableDictionary dictionaryWithCapacity:3];

-    infoDict = [[NSBundle mainBundle] infoDictionary];

-    

-    [dict setObject: NSLocalizedString (@"The X Window System", @"About panel")

-          forKey:@"ApplicationName"];

-    

-    tem = [infoDict objectForKey:@"CFBundleShortVersionString"];

-    

-    [dict setObject:[NSString stringWithFormat:@"XQuartz %@", tem]

-          forKey:@"ApplicationVersion"];

-

-    [dict setObject:[NSString stringWithFormat:@"xorg-server %s", XSERVER_VERSION]

-          forKey:@"Version"];

-    

-    [self orderFrontStandardAboutPanelWithOptions: dict];

-}

-

-- (void) activateX:(OSX_BOOL)state {

-    size_t i;

-    DEBUG_LOG("state=%d, _x_active=%d, \n", state, _x_active)

-    if (state) {

-        if(bgMouseLocationUpdated) {

-            DarwinSendPointerEvents(darwinPointer, MotionNotify, 0, bgMouseLocation.x, bgMouseLocation.y, 0.0, 0.0, 0.0);

-            bgMouseLocationUpdated = FALSE;

-        }

-        DarwinSendDDXEvent(kXquartzActivate, 0);

-    } else {

-

-        if(darwin_all_modifier_flags)

-            DarwinUpdateModKeys(0);

-        for(i=0; i < NUM_KEYCODES; i++) {

-            if(keyState[i] == NSKeyDown) {

-                DarwinSendKeyboardEvents(KeyRelease, i);

-                keyState[i] = NSKeyUp;

-            }

-        }

-        

-        DarwinSendDDXEvent(kXquartzDeactivate, 0);

-    }

-

-    _x_active = state;

-}

-

-- (void) became_key:(NSWindow *)win {

-	[self activateX:NO];

-}

-

-- (void) sendEvent:(NSEvent *)e {

-    OSX_BOOL for_appkit, for_x;

-    

-    /* By default pass down the responder chain and to X. */

-    for_appkit = YES;

-    for_x = YES;

-    

-    switch ([e type]) {

-        case NSLeftMouseDown: case NSRightMouseDown: case NSOtherMouseDown:

-        case NSLeftMouseUp: case NSRightMouseUp: case NSOtherMouseUp:

-            if ([e window] != nil) {

-                /* Pointer event has an (AppKit) window. Probably something for the kit. */

-                for_x = NO;

-                if (_x_active) [self activateX:NO];

-            } else if ([self modalWindow] == nil) {

-                /* Must be an X window. Tell appkit it doesn't have focus. */

-                for_appkit = NO;

-                

-                if ([self isActive]) {

-                    [self deactivate];

-                    if (!_x_active && quartzProcs->IsX11Window([e window],

-                                                               [e windowNumber]))

-                        [self activateX:YES];

-                }

-            }

-

-            /* We want to force sending to appkit if we're over the menu bar */

-            if(!for_appkit) {

-                NSPoint NSlocation = [e locationInWindow];

-                NSWindow *window = [e window];

-                NSRect NSframe, NSvisibleFrame;

-                CGRect CGframe, CGvisibleFrame;

-                CGPoint CGlocation;

-

-                if (window != nil)	{

-                    NSRect frame = [window frame];

-                    NSlocation.x += frame.origin.x;

-                    NSlocation.y += frame.origin.y;

-                }

-

-                NSframe = [[NSScreen mainScreen] frame];

-                NSvisibleFrame = [[NSScreen mainScreen] visibleFrame];

-                

-                CGframe = CGRectMake(NSframe.origin.x, NSframe.origin.y,

-                                            NSframe.size.width, NSframe.size.height);

-                CGvisibleFrame = CGRectMake(NSvisibleFrame.origin.x,

-                                                   NSvisibleFrame.origin.y,

-                                                   NSvisibleFrame.size.width,

-                                                   NSvisibleFrame.size.height);

-                CGlocation = CGPointMake(NSlocation.x, NSlocation.y);

-                

-                if(CGRectContainsPoint(CGframe, CGlocation) &&

-                   !CGRectContainsPoint(CGvisibleFrame, CGlocation))

-                    for_appkit = YES;

-            }

-            

-            break;

-            

-        case NSKeyDown: case NSKeyUp:

-            

-            if(_x_active) {

-                static BOOL do_swallow = NO;

-                static int swallow_keycode;

-                

-                if([e type] == NSKeyDown) {

-                    /* Before that though, see if there are any global

-                     * shortcuts bound to it. */

-

-                    if(darwinAppKitModMask & [e modifierFlags]) {

-                        /* Override to force sending to Appkit */

-                        swallow_keycode = [e keyCode];

-                        do_swallow = YES;

-                        for_x = NO;

-#if XPLUGIN_VERSION >= 1

-                    } else if(XQuartzEnableKeyEquivalents &&

-                             xp_is_symbolic_hotkey_event([e eventRef])) {

-                        swallow_keycode = [e keyCode];

-                        do_swallow = YES;

-                        for_x = NO;

-#endif

-                    } else if(XQuartzEnableKeyEquivalents &&

-                              [[self mainMenu] performKeyEquivalent:e]) {

-                        swallow_keycode = [e keyCode];

-                        do_swallow = YES;

-                        for_appkit = NO;

-                        for_x = NO;

-                    } else if(!XQuartzIsRootless

-                              && ([e modifierFlags] & ALL_KEY_MASKS) == (NSCommandKeyMask | NSAlternateKeyMask)

-                              && ([e keyCode] == 0 /*a*/ || [e keyCode] == 53 /*Esc*/)) {

-                        /* We have this here to force processing fullscreen 

-                         * toggle even if XQuartzEnableKeyEquivalents is disabled */

-                        swallow_keycode = [e keyCode];

-                        do_swallow = YES;

-                        for_x = NO;

-                        for_appkit = NO;

-                        DarwinSendDDXEvent(kXquartzToggleFullscreen, 0);

-                    } else {

-                        /* No kit window is focused, so send it to X. */

-                        for_appkit = NO;

-                    }

-                } else { /* KeyUp */

-                    /* If we saw a key equivalent on the down, don't pass

-                     * the up through to X. */

-                    if (do_swallow && [e keyCode] == swallow_keycode) {

-                        do_swallow = NO;

-                        for_x = NO;

-                    }

-                }

-            } else { /* !_x_active */

-                for_x = NO;

-            }

-            break;

-            

-        case NSFlagsChanged:

-            /* Don't tell X11 about modifiers changing while it's not active */

-            if (!_x_active)

-                for_x = NO;

-            break;

-            

-        case NSAppKitDefined:

-            switch ([e subtype]) {

-                case NSApplicationActivatedEventType:

-                    for_x = NO;

-                    if ([self modalWindow] == nil) {

-                        BOOL order_all_windows = YES, workspaces, ok;

-                        for_appkit = NO;

-                        

-                        /* FIXME: hack to avoid having to pass the event to appkit,

-                         which would cause it to raise one of its windows. */

-                        _appFlags._active = YES;

-                        

-                        [self activateX:YES];

-                        

-                        /* Get the Spaces preference for SwitchOnActivate */

-                        (void)CFPreferencesAppSynchronize(CFSTR("com.apple.dock"));

-                        workspaces = 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 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;

-                    [self activateX:NO];

-                    break;

-            }

-            break;

-            

-        default: break; /* for gcc */

-    }

-    

-    if (for_appkit) [super sendEvent:e];

-    

-    if (for_x) [self sendX11NSEvent:e];

-}

-

-- (void) set_window_menu:(NSArray *)list {

-	[_controller set_window_menu:list];

-}

-

-- (void) set_window_menu_check:(NSNumber *)n {

-	[_controller set_window_menu_check:n];

-}

-

-- (void) set_apps_menu:(NSArray *)list {

-	[_controller set_apps_menu:list];

-}

-

-- (void) set_front_process:unused {

-	[NSApp activateIgnoringOtherApps:YES];

-

-	if ([self modalWindow] == nil)

-		[self activateX:YES];

-}

-

-- (void) set_can_quit:(NSNumber *)state {

-	[_controller set_can_quit:[state boolValue]];

-}

-

-- (void) server_ready:unused {

-	[_controller server_ready];

-}

-

-- (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)[_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);

-}

-

-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;

-	

-    XQuartzUseSysBeep = [self prefs_get_boolean:@PREFS_SYSBEEP

-                                       default:XQuartzUseSysBeep];

-    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];

-

-#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);

-}

-

-- (X11Controller *) controller {

-    return _controller;

-}

-

-- (OSX_BOOL) x_active {

-    return _x_active;

-}

-

-@end

-

-static NSArray *

-array_with_strings_and_numbers (int nitems, const char **items,

-				const char *numbers) {

-  NSMutableArray *array, *subarray;

-  NSString *string, *number;

-  int i;

-	

-  /* (Can't autorelease on the X server thread) */

-  

-  array = [[NSMutableArray alloc] initWithCapacity:nitems];

-  

-  for (i = 0; i < nitems; i++) {

-    subarray = [[NSMutableArray alloc] initWithCapacity:2];

-    

-    string = [[NSString alloc] initWithUTF8String:items[i]];

-    [subarray addObject:string];

-    [string release];

-    

-    if (numbers[i] != 0) {

-      number = [[NSString alloc] initWithFormat:@"%d", numbers[i]];

-      [subarray addObject:number];

-      [number release];

-    } else

-      [subarray addObject:@""];

-    

-    [array addObject:subarray];

-    [subarray release];

-  }

-  

-  return array;

-}

-

-void X11ApplicationSetWindowMenu (int nitems, const char **items,

-				  const char *shortcuts) {

-  NSArray *array;

-  array = array_with_strings_and_numbers (nitems, items, shortcuts);

-  

-  /* Send the array of strings over to the appkit thread */

-  

-  message_kit_thread (@selector (set_window_menu:), array);

-  [array release];

-}

-

-void X11ApplicationSetWindowMenuCheck (int idx) {

-  NSNumber *n;

-  

-  n = [[NSNumber alloc] initWithInt:idx];

-  

-  message_kit_thread (@selector (set_window_menu_check:), n);

-  

-  [n release];

-}

-

-void X11ApplicationSetFrontProcess (void) {

-    message_kit_thread (@selector (set_front_process:), nil);

-}

-

-void X11ApplicationSetCanQuit (int state) {

-    NSNumber *n;

-	

-    n = [[NSNumber alloc] initWithBool:state];

-	

-    message_kit_thread (@selector (set_can_quit:), n);

-	

-    [n release];

-}

-

-void X11ApplicationServerReady (void) {

-    message_kit_thread (@selector (server_ready:), nil);

-}

-

-void X11ApplicationShowHideMenubar (int state) {

-    NSNumber *n;

-	

-    n = [[NSNumber alloc] initWithBool:state];

-	

-    message_kit_thread (@selector (show_hide_menubar:), n);

-	

-    [n release];

-}

-

-void X11ApplicationLaunchClient (const char *cmd) {

-    NSString *string;

-    

-    string = [[NSString alloc] initWithUTF8String:cmd];

-	

-    message_kit_thread (@selector (launch_client:), string);

-	

-    [string release];

-}

-

-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, msg, NSLocalizedString (@"Yes", @""),

-                                                NSLocalizedString (@"No", @""), nil)) {

-        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 *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();

-

-    fprintf(stderr, "xpbproxy thread is terminating unexpectedly.\n");

-    return NULL;

-}

-

-void X11ApplicationMain (int argc, char **argv, char **envp) {

-    NSAutoreleasePool *pool;

-

-#ifdef DEBUG

-    while (access ("/tmp/x11-block", F_OK) == 0) sleep (1);

-#endif

-  

-    pool = [[NSAutoreleasePool alloc] init];

-    X11App = (X11Application *) [X11Application sharedApplication];

-    init_ports ();

-    

-    app_prefs_domain_cfstr = (CFStringRef)[[NSBundle mainBundle] bundleIdentifier];

-

-    [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 = NSHeight([[NSScreen mainScreen] frame]) -

-    NSMaxY([[NSScreen mainScreen] visibleFrame]);

-

-    /* Set the key layout seed before we start the server */

-#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1050

-    last_key_layout = TISCopyCurrentKeyboardLayoutInputSource();    

-

-    if(!last_key_layout)

-        fprintf(stderr, "X11ApplicationMain: Unable to determine TISCopyCurrentKeyboardLayoutInputSource() at startup.\n");

-#else

-    KLGetCurrentKeyboardLayout(&last_key_layout);

-    if(!last_key_layout)

-        fprintf(stderr, "X11ApplicationMain: Unable to determine KLGetCurrentKeyboardLayout() at startup.\n");

-#endif

-

-    if (!QuartsResyncKeymap(FALSE)) {

-        fprintf(stderr, "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

-

-    [pool release];

-    [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

-

-- (void) sendX11NSEvent:(NSEvent *)e {

-    NSPoint location = NSZeroPoint, tilt = NSZeroPoint;

-    int ev_button, ev_type;

-    float pressure = 0.0;

-    DeviceIntPtr pDev;

-    int modifierFlags;

-    BOOL isMouseOrTabletEvent, isTabletEvent;

-

-    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 = 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 = hasUntrustedPointerDelta || [e type] == NSScrollWheel;

-

-#ifdef DEBUG_UNTRUSTED_POINTER_DELTA

-        hasUntrustedPointerDelta = 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:    ev_button=2; 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:      ev_button=2; 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: ev_button=2; 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;

-                }

-                

-                /* NSTabletProximityEventSubtype doesn't encode pressure ant tilt

-                 * So we just pretend the motion was caused by the mouse.  Hopefully

-                 * we'll have a better solution for this in the future (like maybe

-                 * NSTabletProximityEventSubtype will come from NSTabletPoint

-                 * rather than NSMouseMoved.

-                pressure = [e pressure];

-                tilt     = [e tilt];

-                pDev = darwinTabletCurrent;                

-                 */

-

-                DarwinSendProximityEvents([e isEnteringProximity] ? ProximityIn : ProximityOut,

-                                          location.x, location.y);

-            }

-

-			if ([e type] == NSTabletPoint || [e subtype] == NSTabletPointEventSubtype) {

-                pressure = [e pressure];

-                tilt     = [e tilt];

-                

-                pDev = darwinTabletCurrent;

-            }

-

-            if(!XQuartzServerVisible && noTestExtensions) {

-#if defined(XPLUGIN_VERSION) && XPLUGIN_VERSION > 0

-/* Older libXplugin (Tiger/"Stock" Leopard) aren't thread safe, so we can't call xp_find_window from the Appkit thread */

-                xp_window_id wid = 0;

-                xp_error e;

-

-                /* 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)

-                 */

-

-                e = xp_find_window(location.x, location.y, 0, &wid);

-

-                if (e != XP_Success || (e == XP_Success && wid == 0))

-#endif

-                {

-                    bgMouseLocation = location;

-                    bgMouseLocationUpdated = TRUE;

-                    return;

-                }

-            }

-            

-            if(bgMouseLocationUpdated) {

-                if(!(ev_type == MotionNotify && ev_button == 0)) {

-                    DarwinSendPointerEvents(pDev, MotionNotify, 0, location.x,

-                                            location.y, pressure, tilt.x, tilt.y);

-                }

-                bgMouseLocationUpdated = FALSE;

-            }

-

-            DarwinSendPointerEvents(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;

-            }

-            

-			DarwinSendProximityEvents([e isEnteringProximity] ? ProximityIn : ProximityOut,

-                                      location.x, location.y);

-            break;

-            

-		case NSScrollWheel:

-#if !defined(XPLUGIN_VERSION) || XPLUGIN_VERSION == 0

-            /* If we're in the background, we need to send a MotionNotify event

-             * first, since we aren't getting them on background mouse motion

-             */

-            if(!XQuartzServerVisible && noTestExtensions) {

-                bgMouseLocationUpdated = FALSE;

-                DarwinSendPointerEvents(darwinPointer, MotionNotify, 0, location.x,

-                                        location.y, pressure, tilt.x, tilt.y);

-            }

-#endif

-			DarwinSendScrollEvents([e deltaX], [e deltaY], location.x, location.y,

-                                   pressure, tilt.x, tilt.y);

-            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) {

-#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1050

-                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);

-#else

-                KeyboardLayoutRef key_layout;

-                KLGetCurrentKeyboardLayout(&key_layout);

-                if(key_layout != last_key_layout) {

-                    last_key_layout = key_layout;

-#endif

-                    /* Update keyInfo */

-                    if (!QuartsResyncKeymap(TRUE)) {

-                        fprintf(stderr, "sendX11NSEvent: Could not build a valid keymap.\n");

-                    }

-                }

-            }

-

-            /* Avoid stuck keys on context switch */

-            if(keyState[[e keyCode]] == [e type])

-                return;

-            keyState[[e keyCode]] = [e type];

-

-            DarwinSendKeyboardEvents(([e type] == NSKeyDown) ? KeyPress : KeyRelease, [e keyCode]);

-            break;

-            

-        default: break; /* for gcc */

-	}	

-}

-@end

+/* X11Application.m -- subclass of NSApplication to multiplex events
+ 
+ Copyright (c) 2002-2008 Apple Inc.
+ 
+ Permission is hereby granted, free of charge, to any person
+ obtaining a copy of this software and associated documentation files
+ (the "Software"), to deal in the Software without restriction,
+ including without limitation the rights to use, copy, modify, merge,
+ publish, distribute, sublicense, and/or sell copies of the Software,
+ and to permit persons to whom the Software is furnished to do so,
+ subject to the following conditions:
+ 
+ The above copyright notice and this permission notice shall be
+ included in all copies or substantial portions of the Software.
+ 
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ NONINFRINGEMENT.  IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT
+ HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ DEALINGS IN THE SOFTWARE.
+ 
+ Except as contained in this notice, the name(s) of the above
+ copyright holders shall not be used in advertising or otherwise to
+ promote the sale, use or other dealings in this Software without
+ prior written authorization. */
+
+#include "sanitizedCarbon.h"
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include "quartzCommon.h"
+
+#import "X11Application.h"
+
+#include "darwin.h"
+#include "quartz.h"
+#include "darwinEvents.h"
+#include "quartzKeyboard.h"
+#include "quartz.h"
+#include <X11/extensions/applewmconst.h>
+#include "micmap.h"
+#include "exglobals.h"
+
+#include <mach/mach.h>
+#include <unistd.h>
+#include <AvailabilityMacros.h>
+
+#include <Xplugin.h>
+
+// pbproxy/pbproxy.h
+extern int xpbproxy_run (void);
+
+#define DEFAULTS_FILE X11LIBDIR"/X11/xserver/Xquartz.plist"
+
+#ifndef XSERVER_VERSION
+#define XSERVER_VERSION "?"
+#endif
+
+/* Stuck modifier / button state... force release when we context switch */
+static NSEventType keyState[NUM_KEYCODES];
+
+extern Bool noTestExtensions;
+
+#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1050
+static TISInputSourceRef last_key_layout;
+#else
+static KeyboardLayoutRef last_key_layout;
+#endif
+
+extern int darwinFakeButtons;
+
+/* Store the mouse location while in the background, and update X11's pointer
+ * location when we become the foreground application
+ */
+static NSPoint bgMouseLocation;
+static BOOL bgMouseLocationUpdated = FALSE;
+
+X11Application *X11App;
+
+CFStringRef app_prefs_domain_cfstr = NULL;
+
+#define ALL_KEY_MASKS (NSShiftKeyMask | NSControlKeyMask | NSAlternateKeyMask | NSCommandKeyMask)
+
+@interface X11Application (Private)
+- (void) sendX11NSEvent:(NSEvent *)e;
+@end
+
+@implementation X11Application
+
+typedef struct message_struct message;
+struct message_struct {
+    mach_msg_header_t hdr;
+    SEL selector;
+    NSObject *arg;
+};
+
+static mach_port_t _port;
+
+/* Quartz mode initialization routine. This is often dynamically loaded
+   but is statically linked into this X server. */
+Bool QuartzModeBundleInit(void);
+
+static void init_ports (void) {
+    kern_return_t r;
+    NSPort *p;
+	
+    if (_port != MACH_PORT_NULL) return;
+	
+    r = mach_port_allocate (mach_task_self (), MACH_PORT_RIGHT_RECEIVE, &_port);
+    if (r != KERN_SUCCESS) return;
+	
+    p = [NSMachPort portWithMachPort:_port];
+    [p setDelegate:NSApp];
+    [p scheduleInRunLoop:[NSRunLoop currentRunLoop] forMode:NSDefaultRunLoopMode];
+}
+
+static void message_kit_thread (SEL selector, NSObject *arg) {
+    message msg;
+    kern_return_t r;
+	
+    msg.hdr.msgh_bits = MACH_MSGH_BITS (MACH_MSG_TYPE_MAKE_SEND, 0);
+    msg.hdr.msgh_size = sizeof (msg);
+    msg.hdr.msgh_remote_port = _port;
+    msg.hdr.msgh_local_port = MACH_PORT_NULL;
+    msg.hdr.msgh_reserved = 0;
+    msg.hdr.msgh_id = 0;
+	
+    msg.selector = selector;
+    msg.arg = [arg retain];
+	
+    r = mach_msg (&msg.hdr, MACH_SEND_MSG, msg.hdr.msgh_size,
+		  0, MACH_PORT_NULL, 0, MACH_PORT_NULL);
+    if (r != KERN_SUCCESS)
+		ErrorF("%s: mach_msg failed: %x\n", __FUNCTION__, r);
+}
+
+- (void) handleMachMessage:(void *)_msg {
+    message *msg = _msg;
+	
+    [self performSelector:msg->selector withObject:msg->arg];
+    [msg->arg release];
+}
+
+- (void) set_controller:obj {
+    if (_controller == nil) _controller = [obj retain];
+}
+
+- (void) dealloc {
+    if (_controller != nil) [_controller release];
+	
+    if (_port != MACH_PORT_NULL)
+		mach_port_deallocate (mach_task_self (), _port);
+	
+    [super dealloc];
+}
+
+- (void) orderFrontStandardAboutPanel: (id) sender {
+    NSMutableDictionary *dict;
+    NSDictionary *infoDict;
+    NSString *tem;
+    
+    dict = [NSMutableDictionary dictionaryWithCapacity:3];
+    infoDict = [[NSBundle mainBundle] infoDictionary];
+    
+    [dict setObject: NSLocalizedString (@"The X Window System", @"About panel")
+          forKey:@"ApplicationName"];
+    
+    tem = [infoDict objectForKey:@"CFBundleShortVersionString"];
+    
+    [dict setObject:[NSString stringWithFormat:@"XQuartz %@", tem]
+          forKey:@"ApplicationVersion"];
+
+    [dict setObject:[NSString stringWithFormat:@"xorg-server %s", XSERVER_VERSION]
+          forKey:@"Version"];
+    
+    [self orderFrontStandardAboutPanelWithOptions: dict];
+}
+
+- (void) activateX:(OSX_BOOL)state {
+    size_t i;
+    DEBUG_LOG("state=%d, _x_active=%d, \n", state, _x_active)
+    if (state) {
+        if(bgMouseLocationUpdated) {
+            DarwinSendPointerEvents(darwinPointer, MotionNotify, 0, bgMouseLocation.x, bgMouseLocation.y, 0.0, 0.0, 0.0);
+            bgMouseLocationUpdated = FALSE;
+        }
+        DarwinSendDDXEvent(kXquartzActivate, 0);
+    } else {
+
+        if(darwin_all_modifier_flags)
+            DarwinUpdateModKeys(0);
+        for(i=0; i < NUM_KEYCODES; i++) {
+            if(keyState[i] == NSKeyDown) {
+                DarwinSendKeyboardEvents(KeyRelease, i);
+                keyState[i] = NSKeyUp;
+            }
+        }
+        
+        DarwinSendDDXEvent(kXquartzDeactivate, 0);
+    }
+
+    _x_active = state;
+}
+
+- (void) became_key:(NSWindow *)win {
+	[self activateX:NO];
+}
+
+- (void) sendEvent:(NSEvent *)e {
+    OSX_BOOL for_appkit, for_x;
+    
+    /* By default pass down the responder chain and to X. */
+    for_appkit = YES;
+    for_x = YES;
+    
+    switch ([e type]) {
+        case NSLeftMouseDown: case NSRightMouseDown: case NSOtherMouseDown:
+        case NSLeftMouseUp: case NSRightMouseUp: case NSOtherMouseUp:
+            if ([e window] != nil) {
+                /* Pointer event has an (AppKit) window. Probably something for the kit. */
+                for_x = NO;
+                if (_x_active) [self activateX:NO];
+            } else if ([self modalWindow] == nil) {
+                /* Must be an X window. Tell appkit it doesn't have focus. */
+                for_appkit = NO;
+                
+                if ([self isActive]) {
+                    [self deactivate];
+                    if (!_x_active && quartzProcs->IsX11Window([e window],
+                                                               [e windowNumber]))
+                        [self activateX:YES];
+                }
+            }
+
+            /* We want to force sending to appkit if we're over the menu bar */
+            if(!for_appkit) {
+                NSPoint NSlocation = [e locationInWindow];
+                NSWindow *window = [e window];
+                NSRect NSframe, NSvisibleFrame;
+                CGRect CGframe, CGvisibleFrame;
+                CGPoint CGlocation;
+
+                if (window != nil)	{
+                    NSRect frame = [window frame];
+                    NSlocation.x += frame.origin.x;
+                    NSlocation.y += frame.origin.y;
+                }
+
+                NSframe = [[NSScreen mainScreen] frame];
+                NSvisibleFrame = [[NSScreen mainScreen] visibleFrame];
+                
+                CGframe = CGRectMake(NSframe.origin.x, NSframe.origin.y,
+                                            NSframe.size.width, NSframe.size.height);
+                CGvisibleFrame = CGRectMake(NSvisibleFrame.origin.x,
+                                                   NSvisibleFrame.origin.y,
+                                                   NSvisibleFrame.size.width,
+                                                   NSvisibleFrame.size.height);
+                CGlocation = CGPointMake(NSlocation.x, NSlocation.y);
+                
+                if(CGRectContainsPoint(CGframe, CGlocation) &&
+                   !CGRectContainsPoint(CGvisibleFrame, CGlocation))
+                    for_appkit = YES;
+            }
+            
+            break;
+            
+        case NSKeyDown: case NSKeyUp:
+            
+            if(_x_active) {
+                static BOOL do_swallow = NO;
+                static int swallow_keycode;
+                
+                if([e type] == NSKeyDown) {
+                    /* Before that though, see if there are any global
+                     * shortcuts bound to it. */
+
+                    if(darwinAppKitModMask & [e modifierFlags]) {
+                        /* Override to force sending to Appkit */
+                        swallow_keycode = [e keyCode];
+                        do_swallow = YES;
+                        for_x = NO;
+#if XPLUGIN_VERSION >= 1
+                    } else if(XQuartzEnableKeyEquivalents &&
+                             xp_is_symbolic_hotkey_event([e eventRef])) {
+                        swallow_keycode = [e keyCode];
+                        do_swallow = YES;
+                        for_x = NO;
+#endif
+                    } else if(XQuartzEnableKeyEquivalents &&
+                              [[self mainMenu] performKeyEquivalent:e]) {
+                        swallow_keycode = [e keyCode];
+                        do_swallow = YES;
+                        for_appkit = NO;
+                        for_x = NO;
+                    } else if(!XQuartzIsRootless
+                              && ([e modifierFlags] & ALL_KEY_MASKS) == (NSCommandKeyMask | NSAlternateKeyMask)
+                              && ([e keyCode] == 0 /*a*/ || [e keyCode] == 53 /*Esc*/)) {
+                        /* We have this here to force processing fullscreen 
+                         * toggle even if XQuartzEnableKeyEquivalents is disabled */
+                        swallow_keycode = [e keyCode];
+                        do_swallow = YES;
+                        for_x = NO;
+                        for_appkit = NO;
+                        DarwinSendDDXEvent(kXquartzToggleFullscreen, 0);
+                    } else {
+                        /* No kit window is focused, so send it to X. */
+                        for_appkit = NO;
+                    }
+                } else { /* KeyUp */
+                    /* If we saw a key equivalent on the down, don't pass
+                     * the up through to X. */
+                    if (do_swallow && [e keyCode] == swallow_keycode) {
+                        do_swallow = NO;
+                        for_x = NO;
+                    }
+                }
+            } else { /* !_x_active */
+                for_x = NO;
+            }
+            break;
+            
+        case NSFlagsChanged:
+            /* Don't tell X11 about modifiers changing while it's not active */
+            if (!_x_active)
+                for_x = NO;
+            break;
+            
+        case NSAppKitDefined:
+            switch ([e subtype]) {
+                case NSApplicationActivatedEventType:
+                    for_x = NO;
+                    if ([self modalWindow] == nil) {
+                        BOOL order_all_windows = YES, workspaces, ok;
+                        for_appkit = NO;
+                        
+                        /* FIXME: hack to avoid having to pass the event to appkit,
+                         which would cause it to raise one of its windows. */
+                        _appFlags._active = YES;
+                        
+                        [self activateX:YES];
+                        
+                        /* Get the Spaces preference for SwitchOnActivate */
+                        (void)CFPreferencesAppSynchronize(CFSTR("com.apple.dock"));
+                        workspaces = 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 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;
+                    [self activateX:NO];
+                    break;
+            }
+            break;
+            
+        default: break; /* for gcc */
+    }
+    
+    if (for_appkit) [super sendEvent:e];
+    
+    if (for_x) [self sendX11NSEvent:e];
+}
+
+- (void) set_window_menu:(NSArray *)list {
+	[_controller set_window_menu:list];
+}
+
+- (void) set_window_menu_check:(NSNumber *)n {
+	[_controller set_window_menu_check:n];
+}
+
+- (void) set_apps_menu:(NSArray *)list {
+	[_controller set_apps_menu:list];
+}
+
+- (void) set_front_process:unused {
+	[NSApp activateIgnoringOtherApps:YES];
+
+	if ([self modalWindow] == nil)
+		[self activateX:YES];
+}
+
+- (void) set_can_quit:(NSNumber *)state {
+	[_controller set_can_quit:[state boolValue]];
+}
+
+- (void) server_ready:unused {
+	[_controller server_ready];
+}
+
+- (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)[_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);
+}
+
+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];
+
+#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);
+}
+
+- (X11Controller *) controller {
+    return _controller;
+}
+
+- (OSX_BOOL) x_active {
+    return _x_active;
+}
+
+@end
+
+static NSArray *
+array_with_strings_and_numbers (int nitems, const char **items,
+				const char *numbers) {
+  NSMutableArray *array, *subarray;
+  NSString *string, *number;
+  int i;
+	
+  /* (Can't autorelease on the X server thread) */
+  
+  array = [[NSMutableArray alloc] initWithCapacity:nitems];
+  
+  for (i = 0; i < nitems; i++) {
+    subarray = [[NSMutableArray alloc] initWithCapacity:2];
+    
+    string = [[NSString alloc] initWithUTF8String:items[i]];
+    [subarray addObject:string];
+    [string release];
+    
+    if (numbers[i] != 0) {
+      number = [[NSString alloc] initWithFormat:@"%d", numbers[i]];
+      [subarray addObject:number];
+      [number release];
+    } else
+      [subarray addObject:@""];
+    
+    [array addObject:subarray];
+    [subarray release];
+  }
+  
+  return array;
+}
+
+void X11ApplicationSetWindowMenu (int nitems, const char **items,
+				  const char *shortcuts) {
+  NSArray *array;
+  array = array_with_strings_and_numbers (nitems, items, shortcuts);
+  
+  /* Send the array of strings over to the appkit thread */
+  
+  message_kit_thread (@selector (set_window_menu:), array);
+  [array release];
+}
+
+void X11ApplicationSetWindowMenuCheck (int idx) {
+  NSNumber *n;
+  
+  n = [[NSNumber alloc] initWithInt:idx];
+  
+  message_kit_thread (@selector (set_window_menu_check:), n);
+  
+  [n release];
+}
+
+void X11ApplicationSetFrontProcess (void) {
+    message_kit_thread (@selector (set_front_process:), nil);
+}
+
+void X11ApplicationSetCanQuit (int state) {
+    NSNumber *n;
+	
+    n = [[NSNumber alloc] initWithBool:state];
+	
+    message_kit_thread (@selector (set_can_quit:), n);
+	
+    [n release];
+}
+
+void X11ApplicationServerReady (void) {
+    message_kit_thread (@selector (server_ready:), nil);
+}
+
+void X11ApplicationShowHideMenubar (int state) {
+    NSNumber *n;
+	
+    n = [[NSNumber alloc] initWithBool:state];
+	
+    message_kit_thread (@selector (show_hide_menubar:), n);
+	
+    [n release];
+}
+
+void X11ApplicationLaunchClient (const char *cmd) {
+    NSString *string;
+    
+    string = [[NSString alloc] initWithUTF8String:cmd];
+	
+    message_kit_thread (@selector (launch_client:), string);
+	
+    [string release];
+}
+
+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, msg, NSLocalizedString (@"Yes", @""),
+                                                NSLocalizedString (@"No", @""), nil)) {
+        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 *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();
+
+    fprintf(stderr, "xpbproxy thread is terminating unexpectedly.\n");
+    return NULL;
+}
+
+void X11ApplicationMain (int argc, char **argv, char **envp) {
+    NSAutoreleasePool *pool;
+
+#ifdef DEBUG
+    while (access ("/tmp/x11-block", F_OK) == 0) sleep (1);
+#endif
+  
+    pool = [[NSAutoreleasePool alloc] init];
+    X11App = (X11Application *) [X11Application sharedApplication];
+    init_ports ();
+    
+    app_prefs_domain_cfstr = (CFStringRef)[[NSBundle mainBundle] bundleIdentifier];
+
+    [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 = NSHeight([[NSScreen mainScreen] frame]) -
+    NSMaxY([[NSScreen mainScreen] visibleFrame]);
+
+    /* Set the key layout seed before we start the server */
+#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1050
+    last_key_layout = TISCopyCurrentKeyboardLayoutInputSource();    
+
+    if(!last_key_layout)
+        fprintf(stderr, "X11ApplicationMain: Unable to determine TISCopyCurrentKeyboardLayoutInputSource() at startup.\n");
+#else
+    KLGetCurrentKeyboardLayout(&last_key_layout);
+    if(!last_key_layout)
+        fprintf(stderr, "X11ApplicationMain: Unable to determine KLGetCurrentKeyboardLayout() at startup.\n");
+#endif
+
+    if (!QuartsResyncKeymap(FALSE)) {
+        fprintf(stderr, "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
+
+    [pool release];
+    [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
+
+- (void) sendX11NSEvent:(NSEvent *)e {
+    NSPoint location = NSZeroPoint, tilt = NSZeroPoint;
+    int ev_button, ev_type;
+    float pressure = 0.0;
+    DeviceIntPtr pDev;
+    int modifierFlags;
+    BOOL isMouseOrTabletEvent, isTabletEvent;
+
+    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 = 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 = hasUntrustedPointerDelta || [e type] == NSScrollWheel;
+
+#ifdef DEBUG_UNTRUSTED_POINTER_DELTA
+        hasUntrustedPointerDelta = 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:    ev_button=2; 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:      ev_button=2; 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: ev_button=2; 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;
+                }
+                
+                /* NSTabletProximityEventSubtype doesn't encode pressure ant tilt
+                 * So we just pretend the motion was caused by the mouse.  Hopefully
+                 * we'll have a better solution for this in the future (like maybe
+                 * NSTabletProximityEventSubtype will come from NSTabletPoint
+                 * rather than NSMouseMoved.
+                pressure = [e pressure];
+                tilt     = [e tilt];
+                pDev = darwinTabletCurrent;                
+                 */
+
+                DarwinSendProximityEvents([e isEnteringProximity] ? ProximityIn : ProximityOut,
+                                          location.x, location.y);
+            }
+
+			if ([e type] == NSTabletPoint || [e subtype] == NSTabletPointEventSubtype) {
+                pressure = [e pressure];
+                tilt     = [e tilt];
+                
+                pDev = darwinTabletCurrent;
+            }
+
+            if(!XQuartzServerVisible && noTestExtensions) {
+#if defined(XPLUGIN_VERSION) && XPLUGIN_VERSION > 0
+/* Older libXplugin (Tiger/"Stock" Leopard) aren't thread safe, so we can't call xp_find_window from the Appkit thread */
+                xp_window_id wid = 0;
+                xp_error e;
+
+                /* 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)
+                 */
+
+                e = xp_find_window(location.x, location.y, 0, &wid);
+
+                if (e != XP_Success || (e == XP_Success && wid == 0))
+#endif
+                {
+                    bgMouseLocation = location;
+                    bgMouseLocationUpdated = TRUE;
+                    return;
+                }
+            }
+            
+            if(bgMouseLocationUpdated) {
+                if(!(ev_type == MotionNotify && ev_button == 0)) {
+                    DarwinSendPointerEvents(pDev, MotionNotify, 0, location.x,
+                                            location.y, pressure, tilt.x, tilt.y);
+                }
+                bgMouseLocationUpdated = FALSE;
+            }
+
+            DarwinSendPointerEvents(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;
+            }
+            
+			DarwinSendProximityEvents([e isEnteringProximity] ? ProximityIn : ProximityOut,
+                                      location.x, location.y);
+            break;
+            
+		case NSScrollWheel:
+#if !defined(XPLUGIN_VERSION) || XPLUGIN_VERSION == 0
+            /* If we're in the background, we need to send a MotionNotify event
+             * first, since we aren't getting them on background mouse motion
+             */
+            if(!XQuartzServerVisible && noTestExtensions) {
+                bgMouseLocationUpdated = FALSE;
+                DarwinSendPointerEvents(darwinPointer, MotionNotify, 0, location.x,
+                                        location.y, pressure, tilt.x, tilt.y);
+            }
+#endif
+			DarwinSendScrollEvents([e deltaX], [e deltaY], location.x, location.y,
+                                   pressure, tilt.x, tilt.y);
+            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) {
+#if MAC_OS_X_VERSION_MIN_REQUIRED >= 1050
+                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);
+#else
+                KeyboardLayoutRef key_layout;
+                KLGetCurrentKeyboardLayout(&key_layout);
+                if(key_layout != last_key_layout) {
+                    last_key_layout = key_layout;
+#endif
+                    /* Update keyInfo */
+                    if (!QuartsResyncKeymap(TRUE)) {
+                        fprintf(stderr, "sendX11NSEvent: Could not build a valid keymap.\n");
+                    }
+                }
+            }
+
+            /* Avoid stuck keys on context switch */
+            if(keyState[[e keyCode]] == [e type])
+                return;
+            keyState[[e keyCode]] = [e type];
+
+            DarwinSendKeyboardEvents(([e type] == NSKeyDown) ? KeyPress : KeyRelease, [e keyCode]);
+            break;
+            
+        default: break; /* for gcc */
+	}	
+}
+@end