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-rw-r--r--hw/darwin/quartz/Preferences.h107
-rw-r--r--hw/darwin/quartz/Preferences.m530
-rw-r--r--hw/darwin/quartz/XApplication.h47
-rw-r--r--hw/darwin/quartz/XApplication.m47
-rw-r--r--hw/darwin/quartz/XDarwin.pbproj/project.pbxproj1683
-rw-r--r--hw/darwin/quartz/XDarwinStartup.c165
-rw-r--r--hw/darwin/quartz/XDarwinStartup.man75
-rw-r--r--hw/darwin/quartz/XServer.h112
-rw-r--r--hw/darwin/quartz/XServer.m1029
-rw-r--r--hw/darwin/quartz/pseudoramiX.c420
-rw-r--r--hw/darwin/quartz/pseudoramiX.h10
-rw-r--r--hw/darwin/quartz/quartz.c305
-rw-r--r--hw/darwin/quartz/quartz.h50
-rw-r--r--hw/darwin/quartz/quartzAudio.c342
-rw-r--r--hw/darwin/quartz/quartzAudio.h41
-rw-r--r--hw/darwin/quartz/quartzCocoa.m198
-rw-r--r--hw/darwin/quartz/quartzCommon.h98
-rw-r--r--hw/darwin/quartz/quartzCursor.c653
-rw-r--r--hw/darwin/quartz/quartzCursor.h43
-rw-r--r--hw/darwin/quartz/quartzPasteboard.c150
-rw-r--r--hw/darwin/quartz/quartzPasteboard.h45
-rw-r--r--hw/darwin/quartz/quartzStartup.c233
22 files changed, 6383 insertions, 0 deletions
diff --git a/hw/darwin/quartz/Preferences.h b/hw/darwin/quartz/Preferences.h
new file mode 100644
index 000000000..2c0d6756b
--- /dev/null
+++ b/hw/darwin/quartz/Preferences.h
@@ -0,0 +1,107 @@
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/Preferences.h,v 1.2 2003/01/15 02:34:05 torrey Exp $ */
+
+#import <Cocoa/Cocoa.h>
+
+@interface Preferences : NSObject
+{
+ IBOutlet NSPanel *window;
+ IBOutlet id displayField;
+ IBOutlet id dockSwitchButton;
+ IBOutlet id fakeButton;
+ IBOutlet id button2ModifiersMatrix;
+ IBOutlet id button3ModifiersMatrix;
+ IBOutlet id switchKeyButton;
+ IBOutlet id keymapFileField;
+ IBOutlet id modeMatrix;
+ IBOutlet id modeWindowButton;
+ IBOutlet id startupHelpButton;
+ IBOutlet id systemBeepButton;
+ IBOutlet id mouseAccelChangeButton;
+ IBOutlet id useXineramaButton;
+ IBOutlet id addToPathButton;
+ IBOutlet id addToPathField;
+ IBOutlet id useDefaultShellMatrix;
+ IBOutlet id useOtherShellField;
+ IBOutlet id depthButton;
+
+ BOOL isGettingKeyCode;
+ int keyCode;
+ int modifiers;
+ NSMutableString *switchString;
+}
+
+- (IBAction)close:(id)sender;
+- (IBAction)pickFile:(id)sender;
+- (IBAction)saveChanges:(id)sender;
+- (IBAction)setKey:(id)sender;
+
+- (BOOL)sendEvent:(NSEvent*)anEvent;
+
+- (void)awakeFromNib;
+- (void)windowWillClose:(NSNotification *)aNotification;
+
++ (void)setUseKeymapFile:(BOOL)newUseKeymapFile;
++ (void)setKeymapFile:(NSString*)newFile;
++ (void)setSwitchString:(NSString*)newString;
++ (void)setKeyCode:(int)newKeyCode;
++ (void)setModifiers:(int)newModifiers;
++ (void)setDisplay:(int)newDisplay;
++ (void)setDockSwitch:(BOOL)newDockSwitch;
++ (void)setFakeButtons:(BOOL)newFakeButtons;
++ (void)setButton2Mask:(int)newFakeMask;
++ (void)setButton3Mask:(int)newFakeMask;
++ (void)setMouseAccelChange:(BOOL)newMouseAccelChange;
++ (void)setUseQDCursor:(int)newUseQDCursor;
++ (void)setRootless:(BOOL)newRootless;
++ (void)setUseAGL:(BOOL)newUseAGL;
++ (void)setModeWindow:(BOOL)newModeWindow;
++ (void)setStartupHelp:(BOOL)newStartupHelp;
++ (void)setSystemBeep:(BOOL)newSystemBeep;
++ (void)setXinerama:(BOOL)newXinerama;
++ (void)setAddToPath:(BOOL)newAddToPath;
++ (void)setAddToPathString:(NSString*)newAddToPathString;
++ (void)setUseDefaultShell:(BOOL)newUseDefaultShell;
++ (void)setShellString:(NSString*)newShellString;
++ (void)setDepth:(int)newDepth;
++ (void)saveToDisk;
+
++ (BOOL)useKeymapFile;
++ (NSString*)keymapFile;
++ (NSString*)switchString;
++ (unsigned int)keyCode;
++ (unsigned int)modifiers;
++ (int)display;
++ (BOOL)dockSwitch;
++ (BOOL)fakeButtons;
++ (int)button2Mask;
++ (int)button3Mask;
++ (BOOL)mouseAccelChange;
++ (int)useQDCursor;
++ (BOOL)rootless;
++ (BOOL)useAGL;
++ (BOOL)modeWindow;
++ (BOOL)startupHelp;
++ (BOOL)systemBeep;
++ (BOOL)xinerama;
++ (BOOL)addToPath;
++ (NSString*)addToPathString;
++ (BOOL)useDefaultShell;
++ (NSString*)shellString;
++ (int)depth;
+
+@end
+
+// Possible settings for useQDCursor
+enum {
+ qdCursor_Never, // never use QuickDraw cursor
+ qdCursor_Not8Bit, // don't try to use QuickDraw with 8-bit depth
+ qdCursor_Always // always try to use QuickDraw cursor
+};
+
+// Possible settings for depth
+enum {
+ depth_Current,
+ depth_8Bit,
+ depth_15Bit,
+ depth_24Bit
+};
diff --git a/hw/darwin/quartz/Preferences.m b/hw/darwin/quartz/Preferences.m
new file mode 100644
index 000000000..4f8dacbf0
--- /dev/null
+++ b/hw/darwin/quartz/Preferences.m
@@ -0,0 +1,530 @@
+//
+// Preferences.m
+//
+// This class keeps track of the user preferences.
+//
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/Preferences.m,v 1.2 2003/01/15 02:34:06 torrey Exp $ */
+
+#import "Preferences.h"
+#import "quartzCommon.h"
+#include <IOKit/hidsystem/IOLLEvent.h> // for modifier masks
+
+// Macros to build the path name
+#ifndef XBINDIR
+#define XBINDIR /usr/X11R6/bin
+#endif
+#define STR(s) #s
+#define XSTRPATH(s) STR(s)
+
+
+@implementation Preferences
+
++ (void)initialize
+{
+ // Provide user defaults if needed
+ NSDictionary *appDefaults = [NSDictionary dictionaryWithObjectsAndKeys:
+ [NSNumber numberWithInt:0], @"Display",
+ @"YES", @"FakeButtons",
+ [NSNumber numberWithInt:NX_COMMANDMASK], @"Button2Mask",
+ [NSNumber numberWithInt:NX_ALTERNATEMASK], @"Button3Mask",
+ NSLocalizedString(@"USA.keymapping",@""), @"KeymappingFile",
+ @"YES", @"UseKeymappingFile",
+ NSLocalizedString(@"Cmd-Opt-a",@""), @"SwitchString",
+ @"YES", @"UseRootlessMode",
+ @"YES", @"UseAGLforGLX",
+ @"YES", @"ShowModePickWindow",
+ @"YES", @"ShowStartupHelp",
+ [NSNumber numberWithInt:0], @"SwitchKeyCode",
+ [NSNumber numberWithInt:(NSCommandKeyMask | NSAlternateKeyMask)],
+ @"SwitchModifiers", @"NO", @"UseSystemBeep",
+ @"YES", @"DockSwitch",
+ @"NO", @"AllowMouseAccelChange",
+ [NSNumber numberWithInt:qdCursor_Not8Bit], @"UseQDCursor",
+ @"YES", @"Xinerama",
+ @"YES", @"AddToPath",
+ [NSString stringWithCString:XSTRPATH(XBINDIR)], @"AddToPathString",
+ @"YES", @"UseDefaultShell",
+ @"/bin/tcsh", @"Shell",
+ [NSNumber numberWithInt:depth_Current], @"Depth", nil];
+
+ [super initialize];
+ [[NSUserDefaults standardUserDefaults] registerDefaults:appDefaults];
+}
+
+// Initialize internal state info of switch key button
+- (void)initSwitchKey
+{
+ keyCode = [Preferences keyCode];
+ modifiers = [Preferences modifiers];
+ [switchString setString:[Preferences switchString]];
+}
+
+- (id)init
+{
+ self = [super init];
+
+ isGettingKeyCode=NO;
+ switchString=[[NSMutableString alloc] init];
+ [self initSwitchKey];
+
+ return self;
+}
+
+// Set a modifiers checkbox matrix to match a modifier mask
+- (void)resetMatrix:(NSMatrix *)aMatrix withMask:(int)aMask
+{
+ [aMatrix setState:(aMask & NX_SHIFTMASK) atRow:0 column:0];
+ [aMatrix setState:(aMask & NX_CONTROLMASK) atRow:1 column:0];
+ [aMatrix setState:(aMask & NX_COMMANDMASK) atRow:2 column:0];
+ [aMatrix setState:(aMask & NX_ALTERNATEMASK) atRow:3 column:0];
+ [aMatrix setState:(aMask & NX_SECONDARYFNMASK) atRow:4 column:0];
+}
+
+// Generate a modifiers mask from a modifiers checkbox matrix
+- (int)getMaskFromMatrix:(NSMatrix *)aMatrix
+{
+ int theMask = 0;
+
+ if ([[aMatrix cellAtRow:0 column:0] state])
+ theMask |= NX_SHIFTMASK;
+ if ([[aMatrix cellAtRow:1 column:0] state])
+ theMask |= NX_CONTROLMASK;
+ if ([[aMatrix cellAtRow:2 column:0] state])
+ theMask |= NX_COMMANDMASK;
+ if ([[aMatrix cellAtRow:3 column:0] state])
+ theMask |= NX_ALTERNATEMASK;
+ if ([[aMatrix cellAtRow:4 column:0] state])
+ theMask |= NX_SECONDARYFNMASK;
+
+ return theMask;
+}
+
+// Set the window controls to the state in user defaults
+- (void)resetWindow
+{
+ if ([Preferences keymapFile] == nil)
+ [keymapFileField setStringValue:@" "];
+ else
+ [keymapFileField setStringValue:[Preferences keymapFile]];
+
+ if ([Preferences switchString] == nil)
+ [switchKeyButton setTitle:@"--"];
+ else
+ [switchKeyButton setTitle:[Preferences switchString]];
+
+ [displayField setIntValue:[Preferences display]];
+ [dockSwitchButton setIntValue:[Preferences dockSwitch]];
+ [fakeButton setIntValue:[Preferences fakeButtons]];
+ [self resetMatrix:button2ModifiersMatrix
+ withMask:[Preferences button2Mask]];
+ [self resetMatrix:button3ModifiersMatrix
+ withMask:[Preferences button3Mask]];
+ [modeMatrix setState:[Preferences rootless] atRow:0 column:1];
+ [startupHelpButton setIntValue:[Preferences startupHelp]];
+ [modeWindowButton setIntValue:[Preferences modeWindow]];
+ [systemBeepButton setIntValue:[Preferences systemBeep]];
+ [mouseAccelChangeButton setIntValue:[Preferences mouseAccelChange]];
+ [useXineramaButton setIntValue:[Preferences xinerama]];
+ [addToPathButton setIntValue:[Preferences addToPath]];
+ [addToPathField setStringValue:[Preferences addToPathString]];
+ [useDefaultShellMatrix setState:![Preferences useDefaultShell]
+ atRow:1 column:0];
+ [useOtherShellField setStringValue:[Preferences shellString]];
+ [depthButton selectItemAtIndex:[Preferences depth]];
+}
+
+- (void)awakeFromNib
+{
+ [self resetWindow];
+}
+
+// Preference window delegate
+- (void)windowWillClose:(NSNotification *)aNotification
+{
+ [self resetWindow];
+ [self initSwitchKey];
+}
+
+// User cancelled the changes
+- (IBAction)close:(id)sender
+{
+ [window orderOut:nil];
+ [self resetWindow]; // reset window controls
+ [self initSwitchKey]; // reset switch key state
+}
+
+// Pick keymapping file
+- (IBAction)pickFile:(id)sender
+{
+ int result;
+ NSArray *fileTypes = [NSArray arrayWithObject:@"keymapping"];
+ NSOpenPanel *oPanel = [NSOpenPanel openPanel];
+
+ [oPanel setAllowsMultipleSelection:NO];
+ result = [oPanel runModalForDirectory:@"/System/Library/Keyboards"
+ file:nil types:fileTypes];
+ if (result == NSOKButton) {
+ [keymapFileField setStringValue:[oPanel filename]];
+ }
+}
+
+// User saved changes
+- (IBAction)saveChanges:(id)sender
+{
+ [Preferences setKeyCode:keyCode];
+ [Preferences setModifiers:modifiers];
+ [Preferences setSwitchString:switchString];
+ [Preferences setKeymapFile:[keymapFileField stringValue]];
+ [Preferences setUseKeymapFile:YES];
+ [Preferences setDisplay:[displayField intValue]];
+ [Preferences setDockSwitch:[dockSwitchButton intValue]];
+ [Preferences setFakeButtons:[fakeButton intValue]];
+ [Preferences setButton2Mask:
+ [self getMaskFromMatrix:button2ModifiersMatrix]];
+ [Preferences setButton3Mask:
+ [self getMaskFromMatrix:button3ModifiersMatrix]];
+ [Preferences setRootless:[[modeMatrix cellAtRow:0 column:1] state]];
+ [Preferences setModeWindow:[modeWindowButton intValue]];
+ [Preferences setStartupHelp:[startupHelpButton intValue]];
+ [Preferences setSystemBeep:[systemBeepButton intValue]];
+ [Preferences setMouseAccelChange:[mouseAccelChangeButton intValue]];
+ [Preferences setXinerama:[useXineramaButton intValue]];
+ [Preferences setAddToPath:[addToPathButton intValue]];
+ [Preferences setAddToPathString:[addToPathField stringValue]];
+ [Preferences setUseDefaultShell:
+ [[useDefaultShellMatrix cellAtRow:0 column:0] state]];
+ [Preferences setShellString:[useOtherShellField stringValue]];
+ [Preferences setDepth:[depthButton indexOfSelectedItem]];
+ [Preferences saveToDisk];
+
+ [window orderOut:nil];
+}
+
+- (IBAction)setKey:(id)sender
+{
+ [switchKeyButton setTitle:NSLocalizedString(@"Press key",@"")];
+ isGettingKeyCode=YES;
+ [switchString setString:@""];
+}
+
+- (BOOL)sendEvent:(NSEvent*)anEvent
+{
+ if(isGettingKeyCode) {
+ if([anEvent type]==NSKeyDown) // wait for keyup
+ return YES;
+ if([anEvent type]!=NSKeyUp)
+ return NO;
+
+ if([anEvent modifierFlags] & NSCommandKeyMask)
+ [switchString appendString:@"Cmd-"];
+ if([anEvent modifierFlags] & NSControlKeyMask)
+ [switchString appendString:@"Ctrl-"];
+ if([anEvent modifierFlags] & NSAlternateKeyMask)
+ [switchString appendString:@"Opt-"];
+ if([anEvent modifierFlags] & NSNumericPadKeyMask) // doesn't work
+ [switchString appendString:@"Num-"];
+ if([anEvent modifierFlags] & NSHelpKeyMask)
+ [switchString appendString:@"Help-"];
+ if([anEvent modifierFlags] & NSFunctionKeyMask) // powerbooks only
+ [switchString appendString:@"Fn-"];
+
+ [switchString appendString:[anEvent charactersIgnoringModifiers]];
+ [switchKeyButton setTitle:switchString];
+
+ keyCode = [anEvent keyCode];
+ modifiers = [anEvent modifierFlags];
+ isGettingKeyCode=NO;
+
+ return YES;
+ }
+ return NO;
+}
+
++ (void)setKeymapFile:(NSString*)newFile
+{
+ [[NSUserDefaults standardUserDefaults] setObject:newFile
+ forKey:@"KeymappingFile"];
+}
+
++ (void)setUseKeymapFile:(BOOL)newUseKeymapFile
+{
+ [[NSUserDefaults standardUserDefaults] setBool:newUseKeymapFile
+ forKey:@"UseKeymappingFile"];
+}
+
++ (void)setSwitchString:(NSString*)newString
+{
+ [[NSUserDefaults standardUserDefaults] setObject:newString
+ forKey:@"SwitchString"];
+}
+
++ (void)setKeyCode:(int)newKeyCode
+{
+ [[NSUserDefaults standardUserDefaults] setInteger:newKeyCode
+ forKey:@"SwitchKeyCode"];
+}
+
++ (void)setModifiers:(int)newModifiers
+{
+ [[NSUserDefaults standardUserDefaults] setInteger:newModifiers
+ forKey:@"SwitchModifiers"];
+}
+
++ (void)setDisplay:(int)newDisplay
+{
+ [[NSUserDefaults standardUserDefaults] setInteger:newDisplay
+ forKey:@"Display"];
+}
+
++ (void)setDockSwitch:(BOOL)newDockSwitch
+{
+ [[NSUserDefaults standardUserDefaults] setBool:newDockSwitch
+ forKey:@"DockSwitch"];
+}
+
++ (void)setFakeButtons:(BOOL)newFakeButtons
+{
+ [[NSUserDefaults standardUserDefaults] setBool:newFakeButtons
+ forKey:@"FakeButtons"];
+ // Update the setting used by the X server thread
+ darwinFakeButtons = newFakeButtons;
+}
+
++ (void)setButton2Mask:(int)newFakeMask
+{
+ [[NSUserDefaults standardUserDefaults] setInteger:newFakeMask
+ forKey:@"Button2Mask"];
+ // Update the setting used by the X server thread
+ darwinFakeMouse2Mask = newFakeMask;
+}
+
++ (void)setButton3Mask:(int)newFakeMask
+{
+ [[NSUserDefaults standardUserDefaults] setInteger:newFakeMask
+ forKey:@"Button3Mask"];
+ // Update the setting used by the X server thread
+ darwinFakeMouse3Mask = newFakeMask;
+}
+
++ (void)setMouseAccelChange:(BOOL)newMouseAccelChange
+{
+ [[NSUserDefaults standardUserDefaults] setBool:newMouseAccelChange
+ forKey:@"AllowMouseAccelChange"];
+ // Update the setting used by the X server thread
+ quartzMouseAccelChange = newMouseAccelChange;
+}
+
++ (void)setUseQDCursor:(int)newUseQDCursor
+{
+ [[NSUserDefaults standardUserDefaults] setInteger:newUseQDCursor
+ forKey:@"UseQDCursor"];
+}
+
++ (void)setModeWindow:(BOOL)newModeWindow
+{
+ [[NSUserDefaults standardUserDefaults] setBool:newModeWindow
+ forKey:@"ShowModePickWindow"];
+}
+
++ (void)setRootless:(BOOL)newRootless
+{
+ [[NSUserDefaults standardUserDefaults] setBool:newRootless
+ forKey:@"UseRootlessMode"];
+}
+
++ (void)setUseAGL:(BOOL)newUseAGL
+{
+ [[NSUserDefaults standardUserDefaults] setBool:newUseAGL
+ forKey:@"UseAGLforGLX"];
+}
+
++ (void)setStartupHelp:(BOOL)newStartupHelp
+{
+ [[NSUserDefaults standardUserDefaults] setBool:newStartupHelp
+ forKey:@"ShowStartupHelp"];
+}
+
++ (void)setSystemBeep:(BOOL)newSystemBeep
+{
+ [[NSUserDefaults standardUserDefaults] setBool:newSystemBeep
+ forKey:@"UseSystemBeep"];
+ // Update the setting used by the X server thread
+ quartzUseSysBeep = newSystemBeep;
+}
+
++ (void)setXinerama:(BOOL)newXinerama
+{
+ [[NSUserDefaults standardUserDefaults] setBool:newXinerama
+ forKey:@"Xinerama"];
+}
+
++ (void)setAddToPath:(BOOL)newAddToPath
+{
+ [[NSUserDefaults standardUserDefaults] setBool:newAddToPath
+ forKey:@"AddToPath"];
+}
+
++ (void)setAddToPathString:(NSString*)newAddToPathString
+{
+ [[NSUserDefaults standardUserDefaults] setObject:newAddToPathString
+ forKey:@"AddToPathString"];
+}
+
++ (void)setUseDefaultShell:(BOOL)newUseDefaultShell
+{
+ [[NSUserDefaults standardUserDefaults] setBool:newUseDefaultShell
+ forKey:@"UseDefaultShell"];
+}
+
++ (void)setShellString:(NSString*)newShellString
+{
+ [[NSUserDefaults standardUserDefaults] setObject:newShellString
+ forKey:@"Shell"];
+}
+
++ (void)setDepth:(int)newDepth
+{
+ [[NSUserDefaults standardUserDefaults] setInteger:newDepth
+ forKey:@"Depth"];
+}
+
++ (void)saveToDisk
+{
+ [[NSUserDefaults standardUserDefaults] synchronize];
+}
+
++ (BOOL)useKeymapFile
+{
+ return [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"UseKeymappingFile"];
+}
+
++ (NSString*)keymapFile
+{
+ return [[NSUserDefaults standardUserDefaults]
+ stringForKey:@"KeymappingFile"];
+}
+
++ (NSString*)switchString
+{
+ return [[NSUserDefaults standardUserDefaults]
+ stringForKey:@"SwitchString"];
+}
+
++ (unsigned int)keyCode
+{
+ return [[NSUserDefaults standardUserDefaults]
+ integerForKey:@"SwitchKeyCode"];
+}
+
++ (unsigned int)modifiers
+{
+ return [[NSUserDefaults standardUserDefaults]
+ integerForKey:@"SwitchModifiers"];
+}
+
++ (int)display
+{
+ return [[NSUserDefaults standardUserDefaults]
+ integerForKey:@"Display"];
+}
+
++ (BOOL)dockSwitch
+{
+ return [[NSUserDefaults standardUserDefaults] boolForKey:@"DockSwitch"];
+}
+
++ (BOOL)fakeButtons
+{
+ return [[NSUserDefaults standardUserDefaults] boolForKey:@"FakeButtons"];
+}
+
++ (int)button2Mask
+{
+ return [[NSUserDefaults standardUserDefaults]
+ integerForKey:@"Button2Mask"];
+}
+
++ (int)button3Mask
+{
+ return [[NSUserDefaults standardUserDefaults]
+ integerForKey:@"Button3Mask"];
+}
+
++ (BOOL)mouseAccelChange
+{
+ return [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"AllowMouseAccelChange"];
+}
+
++ (int)useQDCursor
+{
+ return [[NSUserDefaults standardUserDefaults]
+ integerForKey:@"UseQDCursor"];
+}
+
++ (BOOL)rootless
+{
+ return [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"UseRootlessMode"];
+}
+
++ (BOOL)useAGL
+{
+ return [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"UseAGLforGLX"];
+}
+
++ (BOOL)modeWindow
+{
+ return [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"ShowModePickWindow"];
+}
+
++ (BOOL)startupHelp
+{
+ return [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"ShowStartupHelp"];
+}
+
++ (BOOL)systemBeep
+{
+ return [[NSUserDefaults standardUserDefaults] boolForKey:@"UseSystemBeep"];
+}
+
++ (BOOL)xinerama
+{
+ return [[NSUserDefaults standardUserDefaults] boolForKey:@"Xinerama"];
+}
+
++ (BOOL)addToPath
+{
+ return [[NSUserDefaults standardUserDefaults] boolForKey:@"AddToPath"];
+}
+
++ (NSString*)addToPathString
+{
+ return [[NSUserDefaults standardUserDefaults]
+ stringForKey:@"AddToPathString"];
+}
+
++ (BOOL)useDefaultShell
+{
+ return [[NSUserDefaults standardUserDefaults]
+ boolForKey:@"UseDefaultShell"];
+}
+
++ (NSString*)shellString
+{
+ return [[NSUserDefaults standardUserDefaults]
+ stringForKey:@"Shell"];
+}
+
++ (int)depth
+{
+ return [[NSUserDefaults standardUserDefaults]
+ integerForKey:@"Depth"];
+}
+
+
+@end
diff --git a/hw/darwin/quartz/XApplication.h b/hw/darwin/quartz/XApplication.h
new file mode 100644
index 000000000..3d3e96dab
--- /dev/null
+++ b/hw/darwin/quartz/XApplication.h
@@ -0,0 +1,47 @@
+//
+// XApplication.h
+//
+// Created by Andreas Monitzer on January 6, 2001.
+//
+/*
+ * Copyright (c) 2001 Andreas Monitzer. All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/XApplication.h,v 1.2 2002/10/12 00:32:45 torrey Exp $ */
+
+#import <Cocoa/Cocoa.h>
+
+#import "XServer.h"
+#import "Preferences.h"
+
+@interface XApplication : NSApplication {
+ IBOutlet XServer *xserver;
+ IBOutlet Preferences *preferences;
+}
+
+- (void)sendEvent:(NSEvent *)anEvent;
+
+@end
diff --git a/hw/darwin/quartz/XApplication.m b/hw/darwin/quartz/XApplication.m
new file mode 100644
index 000000000..9b81bbee0
--- /dev/null
+++ b/hw/darwin/quartz/XApplication.m
@@ -0,0 +1,47 @@
+//
+// XApplication.m
+//
+// Created by Andreas Monitzer on January 6, 2001.
+//
+/*
+ * Copyright (c) 2001 Andreas Monitzer. All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/XApplication.m,v 1.2 2002/10/12 00:32:45 torrey Exp $ */
+
+#import "XApplication.h"
+
+
+@implementation XApplication
+
+- (void)sendEvent:(NSEvent *)anEvent {
+ if (![xserver translateEvent:anEvent]) {
+ if (![preferences sendEvent:anEvent])
+ [super sendEvent:anEvent];
+ }
+}
+
+@end
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new file mode 100644
index 000000000..574ce5f18
--- /dev/null
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+ name = French;
+ path = French.lproj/InfoPlist.strings;
+ refType = 4;
+ };
+ F58D65DE018F79A001000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = French;
+ path = French.lproj/Localizable.strings;
+ refType = 4;
+ };
+ F58D65DF018F79B101000001 = {
+ isa = PBXFileReference;
+ name = French;
+ path = French.lproj/Credits.rtf;
+ refType = 4;
+ };
+ F58D65E0018F79C001000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = French;
+ path = French.lproj/XDarwinHelp.html;
+ refType = 4;
+ };
+ F58D65E1018F79E001000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = French;
+ path = French.lproj/XDarwinHelp.html.cpp;
+ refType = 4;
+ };
+ F5A94EF10314BAC70100011B = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ path = darwinEvents.c;
+ refType = 4;
+ };
+ F5ACD25CC5B5E96601000001 = {
+ isa = PBXFileReference;
+ name = Spanish;
+ path = Spanish.lproj/Credits.rtf;
+ refType = 4;
+ };
+ F5ACD25DC5B5E97701000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = Spanish;
+ path = Spanish.lproj/InfoPlist.strings.cpp;
+ refType = 4;
+ };
+ F5ACD25EC5B5E98D01000001 = {
+ isa = PBXFileReference;
+ name = Spanish;
+ path = Spanish.lproj/MainMenu.nib;
+ refType = 4;
+ };
+ F5ACD25FC5B5E9AA01000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = Spanish;
+ path = Spanish.lproj/Localizable.strings;
+ refType = 4;
+ };
+ F5ACD260C5B5E9DF01000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = Spanish;
+ path = Spanish.lproj/XDarwinHelp.html.cpp;
+ refType = 4;
+ };
+ F5ACD261C5B5EA2001000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = Spanish;
+ path = Spanish.lproj/XDarwinHelp.html;
+ refType = 4;
+ };
+ F5ACD262C5B5EA4D01000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = Spanish;
+ path = Spanish.lproj/InfoPlist.strings;
+ refType = 4;
+ };
+ F5ACD263C5BE031F01000001 = {
+ isa = PBXFileReference;
+ name = ko;
+ path = ko.lproj/Credits.rtf;
+ refType = 4;
+ };
+ F5ACD264C5BE035B01000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = ko;
+ path = ko.lproj/InfoPlist.strings.cpp;
+ refType = 4;
+ };
+ F5ACD265C5BE038601000001 = {
+ isa = PBXFileReference;
+ name = ko;
+ path = ko.lproj/MainMenu.nib;
+ refType = 4;
+ };
+ F5ACD266C5BE03C501000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = ko;
+ path = ko.lproj/Localizable.strings;
+ refType = 4;
+ };
+ F5ACD267C5BE03FC01000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = ko;
+ path = ko.lproj/XDarwinHelp.html.cpp;
+ refType = 4;
+ };
+ F5ACD268C5BE046401000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = ko;
+ path = ko.lproj/XDarwinHelp.html;
+ refType = 4;
+ };
+ F5ACD269C5BE049301000001 = {
+ fileEncoding = 30;
+ isa = PBXFileReference;
+ name = ko;
+ path = ko.lproj/InfoPlist.strings;
+ refType = 4;
+ };
+ };
+ rootObject = 29B97313FDCFA39411CA2CEA;
+}
diff --git a/hw/darwin/quartz/XDarwinStartup.c b/hw/darwin/quartz/XDarwinStartup.c
new file mode 100644
index 000000000..53343aa1e
--- /dev/null
+++ b/hw/darwin/quartz/XDarwinStartup.c
@@ -0,0 +1,165 @@
+/**************************************************************
+ *
+ * Startup program for Darwin X servers
+ *
+ * This program selects the appropriate X server to launch:
+ * XDarwin IOKit X server (default)
+ * XDarwinQuartz A soft link to the Quartz X server
+ * executable (-quartz etc. option)
+ *
+ * If told to idle, the program will simply pause and not
+ * launch any X server. This is to support startx being
+ * run by XDarwin.app.
+ *
+ **************************************************************/
+/*
+ * Copyright (c) 2001-2002 Torrey T. Lyons. All Rights Reserved.
+ *
+ * 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
+ * TORREY T. LYONS 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 of Torrey T. Lyons shall not
+ * be used in advertising or otherwise to promote the sale, use or other
+ * dealings in this Software without prior written authorization from
+ * Torrey T. Lyons.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/XDarwinStartup.c,v 1.1 2002/03/28 02:21:18 torrey Exp $ */
+
+#include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/syslimits.h>
+#include <ApplicationServices/ApplicationServices.h>
+
+extern int errno;
+
+// Macros to build the path name
+#ifndef XBINDIR
+#define XBINDIR /usr/X11R6/bin
+#endif
+#define STR(s) #s
+#define XSTRPATH(s) STR(s) "/"
+#define XPATH(file) XSTRPATH(XBINDIR) STR(file)
+
+int main(
+ int argc,
+ char *argv[] )
+{
+ int i, j, quartzMode = -1;
+ char **newargv;
+
+ // Check if we are going to run in Quartz mode or idle
+ // to support startx from the Quartz server. The last
+ // parameter in the list is the one used.
+ for (i = argc-1; i; i--) {
+ if (!strcmp(argv[i], "-idle")) {
+ pause();
+ return 0;
+
+ } else if (!strcmp(argv[i], "-quartz") ||
+ !strcmp(argv[i], "-rootless") ||
+ !strcmp(argv[i], "-fullscreen"))
+ {
+ quartzMode = 1;
+ break;
+
+ } else if (!strcmp(argv[i], "-iokit")) {
+ quartzMode = 0;
+ break;
+ }
+ }
+
+ if (quartzMode == -1) {
+#ifdef HAS_CG_MACH_PORT
+ // Check if the CoreGraphics window server is running.
+ // Mike Paquette says this is the fastest way to determine if it is running.
+ CFMachPortRef cgMachPortRef = CGWindowServerCFMachPort();
+ if (cgMachPortRef == NULL)
+ quartzMode = 0;
+ else
+ quartzMode = 1;
+#else
+ // On older systems we assume IOKit mode.
+ quartzMode = 0;
+#endif
+ }
+
+ if (quartzMode) {
+ // Launch the X server for the quartz modes
+
+ char quartzPath[PATH_MAX+1];
+ int pathLength;
+ OSStatus theStatus;
+ CFURLRef appURL;
+ CFStringRef appPath;
+ Boolean success;
+
+ // Build the new argument list
+ newargv = (char **) malloc((argc+2) * sizeof(char *));
+ for (j = argc; j; j--)
+ newargv[j] = argv[j];
+ newargv[argc] = "-nostartx";
+ newargv[argc+1] = NULL;
+
+ // Use the XDarwinQuartz soft link if it is valid
+ pathLength = readlink(XPATH(XDarwinQuartz), quartzPath, PATH_MAX);
+ if (pathLength != -1) {
+ quartzPath[pathLength] = '\0';
+ newargv[0] = quartzPath;
+ execv(newargv[0], newargv);
+ }
+
+ // Otherwise query LaunchServices for the location of the XDarwin application
+ theStatus = LSFindApplicationForInfo(kLSUnknownCreator,
+ CFSTR("org.xfree86.XDarwin"),
+ NULL, NULL, &appURL);
+ if (theStatus) {
+ fprintf(stderr, "Could not find the XDarwin application. (Error = 0x%lx)\n", theStatus);
+ fprintf(stderr, "Launch XDarwin once from the Finder.\n");
+ return theStatus;
+ }
+
+ appPath = CFURLCopyFileSystemPath (appURL, kCFURLPOSIXPathStyle);
+ success = CFStringGetCString(appPath, quartzPath, PATH_MAX, CFStringGetSystemEncoding());
+ if (! success) {
+ fprintf(stderr, "Could not find path to XDarwin application.\n");
+ return success;
+ }
+
+ // Launch the XDarwin application
+ strncat(quartzPath, "/Contents/MacOS/XDarwin", PATH_MAX);
+ newargv[0] = quartzPath;
+ execv(newargv[0], newargv);
+ fprintf(stderr, "Could not start XDarwin application at %s.\n", newargv[0]);
+ return errno;
+
+ } else {
+
+ // Build the new argument list
+ newargv = (char **) malloc((argc+1) * sizeof(char *));
+ for (j = argc; j; j--)
+ newargv[j] = argv[j];
+ newargv[0] = "XDarwin";
+ newargv[argc] = NULL;
+
+ // Launch the IOKit X server
+ execvp(newargv[0], newargv);
+ fprintf(stderr, "Could not start XDarwin IOKit X server.\n");
+ return errno;
+ }
+}
diff --git a/hw/darwin/quartz/XDarwinStartup.man b/hw/darwin/quartz/XDarwinStartup.man
new file mode 100644
index 000000000..312f4b88b
--- /dev/null
+++ b/hw/darwin/quartz/XDarwinStartup.man
@@ -0,0 +1,75 @@
+.\" $XFree86: xc/programs/Xserver/hw/darwin/quartz/XDarwinStartup.man,v 1.1 2002/03/28 02:21:18 torrey Exp $
+.TH XDarwinStartup 1
+.SH NAME
+XDarwinStartup - Startup program for the XDarwin X window server
+.SH SYNOPSIS
+.B XDarwinStartup
+[\fI-iokit\fP]
+[\fI-fullscreen\fP]
+[\fI-rootless\fP]
+[\fI-quartz\fP]
+[\fI-idle\fP]
+[\fIoptions\fP]
+.SH DESCRIPTION
+The \fIXDarwin(1)\fP X window server can be run in a variety of different
+modes and is actually two different executables. The IOKit X server,
+XDarwin, is used when running from the console. It is most commonly
+located in __XBinDir__. The Quartz X server, for running in parallel with
+Aqua, is a full-fledged Mac OS X application that can be started from
+the Finder. Its application bundle is XDarwin.app, which is typically
+located in /Applications.
+.I XDarwinStartup
+allows easy switching between these X servers and auto-detection of the
+appropriate one to use when launching from the command line.
+When run without any arguments,
+.I XDarwinStartup
+will start the Quartz X server if the Core Graphics window server
+is currently running. Otherwise it will start the IOKit X server.
+.PP
+To locate the Quartz X server,
+.I XDarwinStartup
+will try to read the soft link at __XBinDir__/XDarwinQuartz.
+This is typically a soft link to the executable of the XDarwin.app
+application. If this fails,
+.I XDarwinStartup
+will call Launch Services to locate XDarwin.app.
+.PP
+To start the IOKit X server,
+.I XDarwinStartup
+will run the XDarwin execuatable, which should be present in the
+user's path.
+.SH OPTIONS
+.I XDarwinStartup
+accepts and passes on all options to the X server it
+launches. In addition the following options have specific effects:
+.TP 8
+.B \-iokit
+Launch the IOKit X server.
+.TP 8
+.B \-fullscreen
+Launch the Quartz X server to run in full screen mode.
+.TP 8
+.B \-rootless
+Launch the Quartz X server to run in rootless mode.
+.TP 8
+.B \-quartz
+Launch the Quartz X server.
+.TP 8
+.B \-idle
+Pause and do nothing. This option is used by XDarwin.app when it is
+started from the Finder.
+.SH FILES
+.TP 30
+__XBinDir__/XDarwin
+IOKit mode X server
+.TP 30
+/Applications/XDarwin.app
+Quartz mode X server
+.TP 30
+__XBinDir__/XDarwinQuartz
+Soft link to Quartz mode X server executable
+.SH SEE ALSO
+XDarwin(1)
+.SH BUGS
+The path to XDarwinQuartz should not be hard coded.
+
diff --git a/hw/darwin/quartz/XServer.h b/hw/darwin/quartz/XServer.h
new file mode 100644
index 000000000..3eadd650e
--- /dev/null
+++ b/hw/darwin/quartz/XServer.h
@@ -0,0 +1,112 @@
+//
+// XServer.h
+//
+/*
+ * Copyright (c) 2001 Andreas Monitzer. All Rights Reserved.
+ * Copyright (c) 2002-2003 Torrey T. Lyons. All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/XServer.h,v 1.8 2003/01/23 00:34:26 torrey Exp $ */
+
+#define BOOL xBOOL
+#include "Xproto.h"
+#undef BOOL
+
+#import <Cocoa/Cocoa.h>
+
+@interface XServer : NSObject {
+ // server state
+ int serverState;
+ NSRecursiveLock *serverLock;
+ BOOL serverVisible;
+ BOOL rootlessMenuBarVisible;
+ BOOL queueShowServer;
+ UInt32 mouseState;
+ Class windowClass;
+
+ // server event queue
+ BOOL sendServerEvents;
+ int eventWriteFD;
+
+ // Aqua interface
+ IBOutlet NSWindow *modeWindow;
+ IBOutlet NSButton *startupModeButton;
+ IBOutlet NSButton *startFullScreenButton;
+ IBOutlet NSButton *startRootlessButton;
+ IBOutlet NSWindow *helpWindow;
+ IBOutlet NSButton *startupHelpButton;
+ IBOutlet NSPanel *switchWindow;
+}
+
+- (id)init;
+
+- (BOOL)translateEvent:(NSEvent *)anEvent;
+- (BOOL)getMousePosition:(xEvent *)xe fromEvent:(NSEvent *)anEvent;
+
++ (void)append:(NSString *)value toEnv:(NSString *)name;
+
+- (void)startX;
+- (void)finishStartX;
+- (BOOL)startXClients;
+- (void)run;
+- (void)toggle;
+- (void)showServer:(BOOL)show;
+- (void)forceShowServer:(BOOL)show;
+- (void)setRootClip:(BOOL)enable;
+- (void)readPasteboard;
+- (void)writePasteboard;
+- (void)quitServer;
+- (void)sendXEvent:(xEvent *)xe;
+- (void)sendShowHide:(BOOL)show;
+- (void)clientProcessDone:(int)clientStatus;
+
+// Aqua interface actions
+- (IBAction)startFullScreen:(id)sender;
+- (IBAction)startRootless:(id)sender;
+- (IBAction)closeHelpAndShow:(id)sender;
+- (IBAction)showAction:(id)sender;
+
+// NSApplication delegate
+- (NSApplicationTerminateReply)applicationShouldTerminate:(NSApplication *)sender;
+- (void)applicationDidFinishLaunching:(NSNotification *)aNotification;
+- (BOOL)applicationShouldHandleReopen:(NSApplication *)theApplication hasVisibleWindows:(BOOL)flag;
+- (void)applicationWillResignActive:(NSNotification *)aNotification;
+- (void)applicationWillBecomeActive:(NSNotification *)aNotification;
+
+// NSPort delegate
+- (void)handlePortMessage:(NSPortMessage *)portMessage;
+
+@end
+
+// X server states
+enum {
+ server_NotStarted,
+ server_Starting,
+ server_Running,
+ server_Quitting,
+ server_Done
+};
+
diff --git a/hw/darwin/quartz/XServer.m b/hw/darwin/quartz/XServer.m
new file mode 100644
index 000000000..c57defd53
--- /dev/null
+++ b/hw/darwin/quartz/XServer.m
@@ -0,0 +1,1029 @@
+//
+// XServer.m
+//
+// This class handles the interaction between the Cocoa front-end
+// and the Darwin X server thread.
+//
+// Created by Andreas Monitzer on January 6, 2001.
+//
+/*
+ * Copyright (c) 2001 Andreas Monitzer. All Rights Reserved.
+ * Copyright (c) 2002-2003 Torrey T. Lyons. All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/XServer.m,v 1.8 2003/01/23 00:34:26 torrey Exp $ */
+
+#include "quartzCommon.h"
+
+#define BOOL xBOOL
+#include "X.h"
+#include "Xproto.h"
+#include "os.h"
+#include "darwin.h"
+#undef BOOL
+
+#import "XServer.h"
+#import "Preferences.h"
+
+#include <unistd.h>
+#include <stdio.h>
+#include <sys/syslimits.h>
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <pwd.h>
+#include <signal.h>
+#include <fcntl.h>
+
+// For power management notifications
+#import <mach/mach_port.h>
+#import <mach/mach_interface.h>
+#import <mach/mach_init.h>
+#import <IOKit/pwr_mgt/IOPMLib.h>
+#import <IOKit/IOMessage.h>
+
+#define ENQUEUE(xe) \
+{ \
+ char byte = 0; \
+ DarwinEQEnqueue(xe); \
+ /* signal there is an event ready to handle */ \
+ write(eventWriteFD, &byte, 1); \
+}
+
+// Types of shells
+enum {
+ shell_Unknown,
+ shell_Bourne,
+ shell_C
+};
+
+typedef struct {
+ char *name;
+ int type;
+} shellList_t;
+
+static shellList_t const shellList[] = {
+ { "csh", shell_C }, // standard C shell
+ { "tcsh", shell_C }, // ... needs no introduction
+ { "sh", shell_Bourne }, // standard Bourne shell
+ { "zsh", shell_Bourne }, // Z shell
+ { "bash", shell_Bourne }, // GNU Bourne again shell
+ { NULL, shell_Unknown }
+};
+
+extern int argcGlobal;
+extern char **argvGlobal;
+extern char **envpGlobal;
+extern int main(int argc, char *argv[], char *envp[]);
+extern void HideMenuBar(void);
+extern void ShowMenuBar(void);
+extern void QuartzReallySetCursor();
+static void childDone(int sig);
+static void powerDidChange(void *x, io_service_t y, natural_t messageType,
+ void *messageArgument);
+
+static NSPort *signalPort;
+static NSPort *returnPort;
+static NSPortMessage *signalMessage;
+static pid_t clientPID;
+static XServer *oneXServer;
+static NSRect aquaMenuBarBox;
+static io_connect_t root_port;
+
+
+@implementation XServer
+
+- (id)init
+{
+ self = [super init];
+ oneXServer = self;
+
+ serverState = server_NotStarted;
+ serverLock = [[NSRecursiveLock alloc] init];
+ clientPID = 0;
+ sendServerEvents = NO;
+ serverVisible = NO;
+ rootlessMenuBarVisible = YES;
+ queueShowServer = YES;
+ quartzServerQuitting = NO;
+ mouseState = 0;
+ eventWriteFD = quartzEventWriteFD;
+ windowClass = [NSWindow class];
+
+ // set up a port to safely send messages to main thread from server thread
+ signalPort = [[NSPort port] retain];
+ returnPort = [[NSPort port] retain];
+ signalMessage = [[NSPortMessage alloc] initWithSendPort:signalPort
+ receivePort:returnPort components:nil];
+
+ // set up receiving end
+ [signalPort setDelegate:self];
+ [[NSRunLoop currentRunLoop] addPort:signalPort
+ forMode:NSDefaultRunLoopMode];
+ [[NSRunLoop currentRunLoop] addPort:signalPort
+ forMode:NSModalPanelRunLoopMode];
+
+ return self;
+}
+
+- (NSApplicationTerminateReply)
+ applicationShouldTerminate:(NSApplication *)sender
+{
+ // Quit if the X server is not running
+ if ([serverLock tryLock]) {
+ quartzServerQuitting = YES;
+ serverState = server_Done;
+ if (clientPID != 0)
+ kill(clientPID, SIGINT);
+ return NSTerminateNow;
+ }
+
+ // Hide the X server and stop sending it events
+ [self showServer:NO];
+ sendServerEvents = NO;
+
+ if (clientPID != 0 || !quartzStartClients) {
+ int but;
+
+ but = NSRunAlertPanel(NSLocalizedString(@"Quit X server?",@""),
+ NSLocalizedString(@"Quitting the X server will terminate any running X Window System programs.",@""),
+ NSLocalizedString(@"Quit",@""),
+ NSLocalizedString(@"Cancel",@""),
+ nil);
+
+ switch (but) {
+ case NSAlertDefaultReturn: // quit
+ break;
+ case NSAlertAlternateReturn: // cancel
+ if (serverState == server_Running)
+ sendServerEvents = YES;
+ return NSTerminateCancel;
+ }
+ }
+
+ quartzServerQuitting = YES;
+ if (clientPID != 0)
+ kill(clientPID, SIGINT);
+
+ // At this point the X server is either running or starting.
+ if (serverState == server_Starting) {
+ // Quit will be queued later when server is running
+ return NSTerminateLater;
+ } else if (serverState == server_Running) {
+ [self quitServer];
+ }
+
+ return NSTerminateNow;
+}
+
+// Ensure that everything has quit cleanly
+- (void)applicationWillTerminate:(NSNotification *)aNotification
+{
+ // Make sure the client process has finished
+ if (clientPID != 0) {
+ NSLog(@"Waiting on client process...");
+ sleep(2);
+
+ // If the client process hasn't finished yet, kill it off
+ if (clientPID != 0) {
+ int clientStatus;
+ NSLog(@"Killing client process...");
+ killpg(clientPID, SIGKILL);
+ waitpid(clientPID, &clientStatus, 0);
+ }
+ }
+
+ // Wait until the X server thread quits
+ [serverLock lock];
+}
+
+// returns YES when event was handled
+- (BOOL)translateEvent:(NSEvent *)anEvent
+{
+ xEvent xe;
+ static BOOL mouse1Pressed = NO;
+ NSEventType type;
+ unsigned int flags;
+
+ if (!sendServerEvents) {
+ return NO;
+ }
+
+ type = [anEvent type];
+ flags = [anEvent modifierFlags];
+
+ if (!quartzRootless) {
+ // Check for switch keypress
+ if ((type == NSKeyDown) && (![anEvent isARepeat]) &&
+ ([anEvent keyCode] == [Preferences keyCode]))
+ {
+ unsigned int switchFlags = [Preferences modifiers];
+
+ // Switch if all the switch modifiers are pressed, while none are
+ // pressed that should not be, except for caps lock.
+ if (((flags & switchFlags) == switchFlags) &&
+ ((flags & ~(switchFlags | NSAlphaShiftKeyMask)) == 0))
+ {
+ [self toggle];
+ return YES;
+ }
+ }
+
+ if (!serverVisible)
+ return NO;
+ }
+
+ memset(&xe, 0, sizeof(xe));
+
+ switch (type) {
+ case NSLeftMouseUp:
+ [self getMousePosition:&xe fromEvent:anEvent];
+ if (quartzRootless && !mouse1Pressed) {
+ // MouseUp after MouseDown in menu - ignore
+ return NO;
+ }
+ mouse1Pressed = NO;
+ xe.u.u.type = ButtonRelease;
+ xe.u.u.detail = 1;
+ break;
+ case NSLeftMouseDown:
+ [self getMousePosition:&xe fromEvent:anEvent];
+ if (quartzRootless &&
+ ! ([anEvent window] &&
+ [[anEvent window] isKindOfClass:windowClass])) {
+ // Click in non X window - ignore
+ return NO;
+ }
+ mouse1Pressed = YES;
+ xe.u.u.type = ButtonPress;
+ xe.u.u.detail = 1;
+ break;
+ case NSMouseMoved:
+ case NSLeftMouseDragged:
+ case NSRightMouseDragged:
+ case NSOtherMouseDragged:
+ [self getMousePosition:&xe fromEvent:anEvent];
+ xe.u.u.type = MotionNotify;
+ break;
+ case NSSystemDefined:
+ {
+ long hwButtons = [anEvent data2];
+
+ if (![anEvent subtype]==7)
+ return NO; // we only use multibutton mouse events
+ if (mouseState == hwButtons)
+ return NO; // ignore double events
+ mouseState = hwButtons;
+
+ [self getMousePosition:&xe fromEvent:anEvent];
+ xe.u.u.type = kXDarwinUpdateButtons;
+ xe.u.clientMessage.u.l.longs0 = [anEvent data1];
+ xe.u.clientMessage.u.l.longs1 =[anEvent data2];
+ break;
+ }
+ case NSScrollWheel:
+ [self getMousePosition:&xe fromEvent:anEvent];
+ xe.u.u.type = kXDarwinScrollWheel;
+ xe.u.clientMessage.u.s.shorts0 = [anEvent deltaY];
+ break;
+ case NSKeyDown:
+ case NSKeyUp:
+ // If the mouse is not on the valid X display area,
+ // we don't send the X server key events.
+ if (![self getMousePosition:&xe fromEvent:nil])
+ return NO;
+ if (type == NSKeyDown)
+ xe.u.u.type = KeyPress;
+ else
+ xe.u.u.type = KeyRelease;
+ xe.u.u.detail = [anEvent keyCode];
+ break;
+ case NSFlagsChanged:
+ [self getMousePosition:&xe fromEvent:nil];
+ xe.u.u.type = kXDarwinUpdateModifiers;
+ xe.u.clientMessage.u.l.longs0 = flags;
+ break;
+ case NSOtherMouseDown: // undocumented MouseDown
+ case NSOtherMouseUp: // undocumented MouseUp
+ // Hide these from AppKit to avoid its log messages
+ return YES;
+ default:
+ return NO;
+ }
+
+ [self sendXEvent:&xe];
+
+ // Rootless: Send first NSLeftMouseDown to windows and views so window
+ // ordering can be suppressed.
+ // Don't pass further events - they (incorrectly?) bring the window
+ // forward no matter what.
+ if (quartzRootless &&
+ (type == NSLeftMouseDown || type == NSLeftMouseUp) &&
+ [anEvent clickCount] == 1 &&
+ [[anEvent window] isKindOfClass:windowClass])
+ {
+ return NO;
+ }
+
+ return YES;
+}
+
+// Return mouse coordinates, inverting y coordinate.
+// The coordinates are extracted from an event or the current mouse position.
+// For rootless mode, the menu bar is treated as not part of the usable
+// X display area and the cursor position is adjusted accordingly.
+// Returns YES if the cursor is not in the menu bar.
+- (BOOL)getMousePosition:(xEvent *)xe fromEvent:(NSEvent *)anEvent
+{
+ NSPoint pt;
+
+ if (anEvent) {
+ NSWindow *eventWindow = [anEvent window];
+
+ if (eventWindow) {
+ pt = [anEvent locationInWindow];
+ pt.x += [eventWindow frame].origin.x;
+ pt.y += [eventWindow frame].origin.y;
+ } else {
+ pt = [NSEvent mouseLocation];
+ }
+ } else {
+ pt = [NSEvent mouseLocation];
+ }
+
+ xe->u.keyButtonPointer.rootX = (int)(pt.x);
+
+ if (quartzRootless && NSMouseInRect(pt, aquaMenuBarBox, NO)) {
+ // mouse in menu bar - tell X11 that it's just below instead
+ xe->u.keyButtonPointer.rootY = aquaMenuBarHeight;
+ return NO;
+ } else {
+ xe->u.keyButtonPointer.rootY =
+ NSHeight([[NSScreen mainScreen] frame]) - (int)(pt.y);
+ return YES;
+ }
+}
+
+// Append a string to the given enviroment variable
++ (void)append:(NSString*)value toEnv:(NSString*)name
+{
+ setenv([name cString],
+ [[[NSString stringWithCString:getenv([name cString])]
+ stringByAppendingString:value] cString],1);
+}
+
+- (void)applicationDidFinishLaunching:(NSNotification *)aNotification
+{
+ // Block SIGPIPE
+ // SIGPIPE repeatably killed the (rootless) server when closing a
+ // dozen xterms in rapid succession. Those SIGPIPEs should have been
+ // sent to the X server thread, which ignores them, but somehow they
+ // ended up in this thread instead.
+ {
+ sigset_t set;
+ sigemptyset(&set);
+ sigaddset(&set, SIGPIPE);
+ // pthread_sigmask not implemented yet
+ // pthread_sigmask(SIG_BLOCK, &set, NULL);
+ sigprocmask(SIG_BLOCK, &set, NULL);
+ }
+
+ if (quartzRootless == -1) {
+ // The display mode was not set from the command line.
+ // Show mode pick panel?
+ if ([Preferences modeWindow]) {
+ if ([Preferences rootless])
+ [startRootlessButton setKeyEquivalent:@"\r"];
+ else
+ [startFullScreenButton setKeyEquivalent:@"\r"];
+ [modeWindow makeKeyAndOrderFront:nil];
+ } else {
+ // Otherwise use default mode
+ quartzRootless = [Preferences rootless];
+ [self startX];
+ }
+ } else {
+ [self startX];
+ }
+}
+
+// Start the X server thread and the client process
+- (void)startX
+{
+ NSDictionary *appDictionary;
+ NSString *appVersion;
+
+ [modeWindow close];
+
+ // Calculate the height of the menu bar so rootless mode can avoid it
+ if (quartzRootless) {
+ aquaMenuBarHeight = NSHeight([[NSScreen mainScreen] frame]) -
+ NSMaxY([[NSScreen mainScreen] visibleFrame]) - 1;
+ aquaMenuBarBox =
+ NSMakeRect(0, NSMaxY([[NSScreen mainScreen] visibleFrame]) + 1,
+ NSWidth([[NSScreen mainScreen] frame]),
+ aquaMenuBarHeight);
+ }
+
+ // Write the XDarwin version to the console log
+ appDictionary = [[NSBundle mainBundle] infoDictionary];
+ appVersion = [appDictionary objectForKey:@"CFBundleShortVersionString"];
+ if (appVersion)
+ NSLog(@"\n%@", appVersion);
+ else
+ NSLog(@"No version");
+
+ // Start the X server thread
+ serverState = server_Starting;
+ [NSThread detachNewThreadSelector:@selector(run) toTarget:self
+ withObject:nil];
+
+ // Start the X clients if started from GUI
+ if (quartzStartClients) {
+ [self startXClients];
+ }
+
+ if (quartzRootless) {
+ // There is no help window for rootless; just start
+ [helpWindow close];
+ helpWindow = nil;
+ } else {
+ IONotificationPortRef notify;
+ io_object_t anIterator;
+
+ // Register for system power notifications
+ root_port = IORegisterForSystemPower(0, &notify, powerDidChange,
+ &anIterator);
+ if (root_port) {
+ CFRunLoopAddSource([[NSRunLoop currentRunLoop] getCFRunLoop],
+ IONotificationPortGetRunLoopSource(notify),
+ kCFRunLoopDefaultMode);
+ } else {
+ NSLog(@"Failed to register for system power notifications.");
+ }
+
+ // Show the X switch window if not using dock icon switching
+ if (![Preferences dockSwitch])
+ [switchWindow orderFront:nil];
+
+ if ([Preferences startupHelp]) {
+ // display the full screen mode help
+ [helpWindow makeKeyAndOrderFront:nil];
+ queueShowServer = NO;
+ } else {
+ // start running full screen and make sure X is visible
+ ShowMenuBar();
+ [self closeHelpAndShow:nil];
+ }
+ }
+}
+
+// Finish starting the X server thread
+// This includes anything that must be done after the X server is
+// ready to process events.
+- (void)finishStartX
+{
+ sendServerEvents = YES;
+ serverState = server_Running;
+
+ if (quartzRootless) {
+ [self forceShowServer:[NSApp isActive]];
+ } else {
+ [self forceShowServer:queueShowServer];
+ }
+
+ if (quartzServerQuitting) {
+ [self quitServer];
+ [NSApp replyToApplicationShouldTerminate:YES];
+ }
+}
+
+// Start the first X clients in a separate process
+- (BOOL)startXClients
+{
+ struct passwd *passwdUser;
+ NSString *shellPath, *dashShellName, *commandStr, *startXPath;
+ NSMutableString *safeStartXPath;
+ NSRange aRange;
+ NSBundle *thisBundle;
+ const char *shellPathStr, *newargv[3], *shellNameStr;
+ int fd[2], outFD, length, shellType, i;
+
+ // Register to catch the signal when the client processs finishes
+ signal(SIGCHLD, childDone);
+
+ // Get user's password database entry
+ passwdUser = getpwuid(getuid());
+
+ // Find the shell to use
+ if ([Preferences useDefaultShell])
+ shellPath = [NSString stringWithCString:passwdUser->pw_shell];
+ else
+ shellPath = [Preferences shellString];
+
+ dashShellName = [NSString stringWithFormat:@"-%@",
+ [shellPath lastPathComponent]];
+ shellPathStr = [shellPath cString];
+ shellNameStr = [[shellPath lastPathComponent] cString];
+
+ if (access(shellPathStr, X_OK)) {
+ NSLog(@"Shell %s is not valid!", shellPathStr);
+ return NO;
+ }
+
+ // Find the type of shell
+ for (i = 0; shellList[i].name; i++) {
+ if (!strcmp(shellNameStr, shellList[i].name))
+ break;
+ }
+ shellType = shellList[i].type;
+
+ newargv[0] = [dashShellName cString];
+ if (shellType == shell_Bourne) {
+ // Bourne shells need to be told they are interactive to make
+ // sure they read all their initialization files.
+ newargv[1] = "-i";
+ newargv[2] = NULL;
+ } else {
+ newargv[1] = NULL;
+ }
+
+ // Create a pipe to communicate with the X client process
+ NSAssert(pipe(fd) == 0, @"Could not create new pipe.");
+
+ // Open a file descriptor for writing to stdout and stderr
+ outFD = open("/dev/console", O_WRONLY, 0);
+ if (outFD == -1) {
+ outFD = open("/dev/null", O_WRONLY, 0);
+ NSAssert(outFD != -1, @"Could not open shell output.");
+ }
+
+ // Fork process to start X clients in user's default shell
+ // Sadly we can't use NSTask because we need to start a login shell.
+ // Login shells are started by passing "-" as the first character of
+ // argument 0. NSTask forces argument 0 to be the shell's name.
+ clientPID = vfork();
+ if (clientPID == 0) {
+
+ // Inside the new process:
+ if (fd[0] != STDIN_FILENO) {
+ dup2(fd[0], STDIN_FILENO); // Take stdin from pipe
+ close(fd[0]);
+ }
+ close(fd[1]); // Close write end of pipe
+ if (outFD == STDOUT_FILENO) { // Setup stdout and stderr
+ dup2(outFD, STDERR_FILENO);
+ } else if (outFD == STDERR_FILENO) {
+ dup2(outFD, STDOUT_FILENO);
+ } else {
+ dup2(outFD, STDERR_FILENO);
+ dup2(outFD, STDOUT_FILENO);
+ close(outFD);
+ }
+
+ // Setup environment
+ setenv("HOME", passwdUser->pw_dir, 1);
+ setenv("SHELL", shellPathStr, 1);
+ setenv("LOGNAME", passwdUser->pw_name, 1);
+ setenv("USER", passwdUser->pw_name, 1);
+ setenv("TERM", "unknown", 1);
+ if (chdir(passwdUser->pw_dir)) // Change to user's home dir
+ NSLog(@"Could not change to user's home directory.");
+
+ execv(shellPathStr, (char * const *)newargv); // Start user's shell
+
+ NSLog(@"Could not start X client process with errno = %i.", errno);
+ _exit(127);
+ }
+
+ // In parent process:
+ close(fd[0]); // Close read end of pipe
+ close(outFD); // Close output file descriptor
+
+ thisBundle = [NSBundle bundleForClass:[self class]];
+ startXPath = [thisBundle pathForResource:@"startXClients" ofType:nil];
+ if (!startXPath) {
+ NSLog(@"Could not find startXClients in application bundle!");
+ return NO;
+ }
+
+ // We will run the startXClients script with the path in single quotes
+ // in case there are problematic characters in the path. We still have
+ // to worry about there being single quotes in the path. So, replace
+ // all instances of the ' character in startXPath with '\''.
+ safeStartXPath = [NSMutableString stringWithString:startXPath];
+ aRange = NSMakeRange(0, [safeStartXPath length]);
+ while (aRange.length) {
+ aRange = [safeStartXPath rangeOfString:@"'" options:0 range:aRange];
+ if (!aRange.length)
+ break;
+ [safeStartXPath replaceCharactersInRange:aRange
+ withString:@"\'\\'\'"];
+ aRange.location += 4;
+ aRange.length = [safeStartXPath length] - aRange.location;
+ }
+
+ if ([Preferences addToPath]) {
+ commandStr = [NSString stringWithFormat:@"'%@' :%d %@\n",
+ safeStartXPath, [Preferences display],
+ [Preferences addToPathString]];
+ } else {
+ commandStr = [NSString stringWithFormat:@"'%@' :%d\n",
+ safeStartXPath, [Preferences display]];
+ }
+
+ length = [commandStr cStringLength];
+ if (write(fd[1], [commandStr cString], length) != length) {
+ NSLog(@"Write to X client process failed.");
+ return NO;
+ }
+
+ // Close the pipe so that shell will terminate when xinit quits
+ close(fd[1]);
+
+ return YES;
+}
+
+// Run the X server thread
+- (void)run
+{
+ NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
+
+ [serverLock lock];
+ main(argcGlobal, argvGlobal, envpGlobal);
+ serverVisible = NO;
+ [pool release];
+ [serverLock unlock];
+ QuartzMessageMainThread(kQuartzServerDied, nil, 0);
+}
+
+// Full screen mode was picked in the mode pick panel
+- (IBAction)startFullScreen:(id)sender
+{
+ [Preferences setModeWindow:[startupModeButton intValue]];
+ [Preferences saveToDisk];
+ quartzRootless = FALSE;
+ [self startX];
+}
+
+// Rootless mode was picked in the mode pick panel
+- (IBAction)startRootless:(id)sender
+{
+ [Preferences setModeWindow:[startupModeButton intValue]];
+ [Preferences saveToDisk];
+ quartzRootless = TRUE;
+ [self startX];
+}
+
+// Close the help splash screen and show the X server
+- (IBAction)closeHelpAndShow:(id)sender
+{
+ if (sender) {
+ int helpVal = [startupHelpButton intValue];
+ [Preferences setStartupHelp:helpVal];
+ [Preferences saveToDisk];
+ }
+ [helpWindow close];
+ helpWindow = nil;
+
+ [self forceShowServer:YES];
+ [NSApp activateIgnoringOtherApps:YES];
+}
+
+// Show the X server when sent message from GUI
+- (IBAction)showAction:(id)sender
+{
+ [self forceShowServer:YES];
+}
+
+// Show or hide the X server or menu bar in rootless mode
+- (void)toggle
+{
+ if (quartzRootless) {
+#if 0
+ // FIXME: Remove or add option to not dodge menubar
+ if (rootlessMenuBarVisible)
+ HideMenuBar();
+ else
+ ShowMenuBar();
+ rootlessMenuBarVisible = !rootlessMenuBarVisible;
+#endif
+ } else {
+ [self showServer:!serverVisible];
+ }
+}
+
+// Show or hide the X server on screen
+- (void)showServer:(BOOL)show
+{
+ // Do not show or hide multiple times in a row
+ if (serverVisible == show)
+ return;
+
+ if (sendServerEvents) {
+ [self sendShowHide:show];
+ } else if (serverState == server_Starting) {
+ queueShowServer = show;
+ }
+}
+
+// Show or hide the X server irregardless of the current state
+- (void)forceShowServer:(BOOL)show
+{
+ serverVisible = !show;
+ [self showServer:show];
+}
+
+// Tell the X server to show or hide itself.
+// This ignores the current X server visible state.
+//
+// In full screen mode, the order we do things is important and must be
+// preserved between the threads. X drawing operations have to be performed
+// in the X server thread. It appears that we have the additional
+// constraint that we must hide and show the menu bar in the main thread.
+//
+// To show the X server:
+// 1. Capture the displays. (Main thread)
+// 2. Hide the menu bar. (Must be in main thread)
+// 3. Send event to X server thread to redraw X screen.
+// 4. Redraw the X screen. (Must be in X server thread)
+//
+// To hide the X server:
+// 1. Send event to X server thread to stop drawing.
+// 2. Stop drawing to the X screen. (Must be in X server thread)
+// 3. Message main thread that drawing is stopped.
+// 4. If main thread still wants X server hidden:
+// a. Release the displays. (Main thread)
+// b. Unhide the menu bar. (Must be in main thread)
+// Otherwise we have already queued an event to start drawing again.
+//
+- (void)sendShowHide:(BOOL)show
+{
+ xEvent xe;
+
+ [self getMousePosition:&xe fromEvent:nil];
+
+ if (show) {
+ if (!quartzRootless) {
+ QuartzFSCapture();
+ HideMenuBar();
+ }
+ xe.u.u.type = kXDarwinShow;
+ [self sendXEvent:&xe];
+
+ // the mouse location will have moved; track it
+ xe.u.u.type = MotionNotify;
+ [self sendXEvent:&xe];
+
+ // inform the X server of the current modifier state
+ xe.u.u.type = kXDarwinUpdateModifiers;
+ xe.u.clientMessage.u.l.longs0 = [[NSApp currentEvent] modifierFlags];
+ [self sendXEvent:&xe];
+
+ // put the pasteboard into the X cut buffer
+ [self readPasteboard];
+ } else {
+ // put the X cut buffer on the pasteboard
+ [self writePasteboard];
+
+ xe.u.u.type = kXDarwinHide;
+ [self sendXEvent:&xe];
+ }
+
+ serverVisible = show;
+}
+
+// Enable or disable rendering to the X screen
+- (void)setRootClip:(BOOL)enable
+{
+ xEvent xe;
+
+ xe.u.u.type = kXDarwinSetRootClip;
+ xe.u.clientMessage.u.l.longs0 = enable;
+ [self sendXEvent:&xe];
+}
+
+// Tell the X server to read from the pasteboard into the X cut buffer
+- (void)readPasteboard
+{
+ xEvent xe;
+
+ xe.u.u.type = kXDarwinReadPasteboard;
+ [self sendXEvent:&xe];
+}
+
+// Tell the X server to write the X cut buffer into the pasteboard
+- (void)writePasteboard
+{
+ xEvent xe;
+
+ xe.u.u.type = kXDarwinWritePasteboard;
+ [self sendXEvent:&xe];
+}
+
+- (void)quitServer
+{
+ xEvent xe;
+
+ xe.u.u.type = kXDarwinQuit;
+ [self sendXEvent:&xe];
+
+ // Revert to the Mac OS X arrow cursor. The main thread sets the cursor
+ // and it won't be responding to future requests to change it.
+ [[NSCursor arrowCursor] set];
+
+ serverState = server_Quitting;
+}
+
+- (void)sendXEvent:(xEvent *)xe
+{
+ // This field should be filled in for every event
+ xe->u.keyButtonPointer.time = GetTimeInMillis();
+
+#if 0
+ // FIXME: Really?
+ if (quartzRootless &&
+ (ev->type == NSLeftMouseDown || ev->type == NSLeftMouseUp ||
+ (ev->type == NSSystemDefined && ev->data.compound.subType == 7)))
+ {
+ // mouse button event - send mouseMoved to this position too
+ // X gets confused if it gets a click that isn't at the last
+ // reported mouse position.
+ xEvent moveEvent = *ev;
+ xe.u.u.type = NSMouseMoved;
+ [self sendXEvent:&moveEvent];
+ }
+#endif
+
+ ENQUEUE(xe);
+}
+
+// Handle messages from the X server thread
+- (void)handlePortMessage:(NSPortMessage *)portMessage
+{
+ unsigned msg = [portMessage msgid];
+
+ switch(msg) {
+ case kQuartzServerHidden:
+ // Make sure the X server wasn't queued to be shown again while
+ // the hide was pending.
+ if (!quartzRootless && !serverVisible) {
+ QuartzFSRelease();
+ ShowMenuBar();
+ }
+ break;
+
+ case kQuartzServerStarted:
+ [self finishStartX];
+ break;
+
+ case kQuartzServerDied:
+ sendServerEvents = NO;
+ serverState = server_Done;
+ if (!quartzServerQuitting) {
+ [NSApp terminate:nil]; // quit if we aren't already
+ }
+ break;
+
+ case kQuartzCursorUpdate:
+ QuartzReallySetCursor();
+ break;
+
+ case kQuartzPostEvent:
+ {
+ const xEvent *xe = [[[portMessage components] lastObject] bytes];
+ ENQUEUE(xe);
+ break;
+ }
+
+ default:
+ NSLog(@"Unknown message from server thread.");
+ }
+}
+
+// Quit the X server when the X client process finishes
+- (void)clientProcessDone:(int)clientStatus
+{
+ if (WIFEXITED(clientStatus)) {
+ int exitStatus = WEXITSTATUS(clientStatus);
+ if (exitStatus != 0)
+ NSLog(@"X client process terminated with status %i.", exitStatus);
+ } else {
+ NSLog(@"X client process terminated abnormally.");
+ }
+
+ if (!quartzServerQuitting) {
+ [NSApp terminate:nil]; // quit if we aren't already
+ }
+}
+
+// Called when the user clicks the application icon,
+// but not when Cmd-Tab is used.
+// Rootless: Don't switch until applicationWillBecomeActive.
+- (BOOL)applicationShouldHandleReopen:(NSApplication *)theApplication
+ hasVisibleWindows:(BOOL)flag
+{
+ if ([Preferences dockSwitch] && !quartzRootless) {
+ [self showServer:YES];
+ }
+ return NO;
+}
+
+- (void)applicationWillResignActive:(NSNotification *)aNotification
+{
+ [self showServer:NO];
+}
+
+- (void)applicationWillBecomeActive:(NSNotification *)aNotification
+{
+ if (quartzRootless)
+ [self showServer:YES];
+}
+
+@end
+
+
+// Send a message to the main thread, which calls handlePortMessage in
+// response. Must only be called from the X server thread because
+// NSPort is not thread safe.
+void QuartzMessageMainThread(unsigned msg, void *data, unsigned length)
+{
+ if (msg == kQuartzPostEvent) {
+ NSData *eventData = [NSData dataWithBytes:data length:length];
+ NSArray *eventArray = [NSArray arrayWithObject:eventData];
+ NSPortMessage *newMessage =
+ [[NSPortMessage alloc]
+ initWithSendPort:signalPort
+ receivePort:returnPort components:eventArray];
+ [newMessage setMsgid:msg];
+ [newMessage sendBeforeDate:[NSDate distantPast]];
+ [newMessage release];
+ } else {
+ [signalMessage setMsgid:msg];
+ [signalMessage sendBeforeDate:[NSDate distantPast]];
+ }
+}
+
+// Handle SIGCHLD signals
+static void childDone(int sig)
+{
+ int clientStatus;
+
+ if (clientPID == 0)
+ return;
+
+ // Make sure it was the client task that finished
+ if (waitpid(clientPID, &clientStatus, WNOHANG) == clientPID) {
+ if (WIFSTOPPED(clientStatus))
+ return;
+ clientPID = 0;
+ [oneXServer clientProcessDone:clientStatus];
+ }
+}
+
+static void powerDidChange(
+ void *x,
+ io_service_t y,
+ natural_t messageType,
+ void *messageArgument)
+{
+ switch (messageType) {
+ case kIOMessageSystemWillSleep:
+ if (!quartzRootless) {
+ [oneXServer setRootClip:FALSE];
+ }
+ IOAllowPowerChange(root_port, (long)messageArgument);
+ break;
+ case kIOMessageCanSystemSleep:
+ IOAllowPowerChange(root_port, (long)messageArgument);
+ break;
+ case kIOMessageSystemHasPoweredOn:
+ if (!quartzRootless) {
+ [oneXServer setRootClip:TRUE];
+ }
+ break;
+ }
+
+}
diff --git a/hw/darwin/quartz/pseudoramiX.c b/hw/darwin/quartz/pseudoramiX.c
new file mode 100644
index 000000000..e55aabd6f
--- /dev/null
+++ b/hw/darwin/quartz/pseudoramiX.c
@@ -0,0 +1,420 @@
+/*
+ * Minimal implementation of PanoramiX/Xinerama
+ *
+ * This is used in rootless mode where the underlying window server
+ * already provides an abstracted view of multiple screens as one
+ * large screen area.
+ *
+ * This code is largely based on panoramiX.c, which contains the
+ * following copyright notice:
+ */
+/*****************************************************************
+Copyright (c) 1991, 1997 Digital Equipment Corporation, Maynard, Massachusetts.
+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.
+
+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
+DIGITAL EQUIPMENT CORPORATION BE LIABLE FOR ANY CLAIM, DAMAGES, INCLUDING,
+BUT NOT LIMITED TO CONSEQUENTIAL OR INCIDENTAL 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 of Digital Equipment Corporation
+shall not be used in advertising or otherwise to promote the sale, use or other
+dealings in this Software without prior written authorization from Digital
+Equipment Corporation.
+******************************************************************/
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/pseudoramiX.c,v 1.2 2002/10/16 21:13:33 dawes Exp $ */
+
+#include "pseudoramiX.h"
+
+#include "extnsionst.h"
+#include "dixstruct.h"
+#include "window.h"
+#include "panoramiXproto.h"
+#include "globals.h"
+
+extern int ProcPanoramiXQueryVersion (ClientPtr client);
+
+static void PseudoramiXResetProc(ExtensionEntry *extEntry);
+
+static int ProcPseudoramiXQueryVersion(ClientPtr client);
+static int ProcPseudoramiXGetState(ClientPtr client);
+static int ProcPseudoramiXGetScreenCount(ClientPtr client);
+static int ProcPseudoramiXGetScreenSize(ClientPtr client);
+static int ProcPseudoramiXIsActive(ClientPtr client);
+static int ProcPseudoramiXQueryScreens(ClientPtr client);
+static int ProcPseudoramiXDispatch(ClientPtr client);
+
+static int SProcPseudoramiXQueryVersion(ClientPtr client);
+static int SProcPseudoramiXGetState(ClientPtr client);
+static int SProcPseudoramiXGetScreenCount(ClientPtr client);
+static int SProcPseudoramiXGetScreenSize(ClientPtr client);
+static int SProcPseudoramiXIsActive(ClientPtr client);
+static int SProcPseudoramiXQueryScreens(ClientPtr client);
+static int SProcPseudoramiXDispatch(ClientPtr client);
+
+
+typedef struct {
+ int x;
+ int y;
+ int w;
+ int h;
+} PseudoramiXScreenRec;
+
+static PseudoramiXScreenRec *pseudoramiXScreens = NULL;
+static int pseudoramiXScreensAllocated = 0;
+static int pseudoramiXNumScreens = 0;
+static unsigned long pseudoramiXGeneration = 0;
+
+
+// Add a PseudoramiX screen.
+// The rest of the X server will know nothing about this screen.
+// Can be called before or after extension init.
+// Screens must be re-added once per generation.
+void
+PseudoramiXAddScreen(int x, int y, int w, int h)
+{
+ PseudoramiXScreenRec *s;
+
+ if (noPseudoramiXExtension) return;
+
+ if (pseudoramiXNumScreens == pseudoramiXScreensAllocated) {
+ pseudoramiXScreensAllocated += pseudoramiXScreensAllocated + 1;
+ pseudoramiXScreens = xrealloc(pseudoramiXScreens,
+ pseudoramiXScreensAllocated *
+ sizeof(PseudoramiXScreenRec));
+ }
+
+ s = &pseudoramiXScreens[pseudoramiXNumScreens++];
+ s->x = x;
+ s->y = y;
+ s->w = w;
+ s->h = h;
+}
+
+
+// Initialize PseudoramiX.
+// Copied from PanoramiXExtensionInit
+void PseudoramiXExtensionInit(int argc, char *argv[])
+{
+ Bool success = FALSE;
+ ExtensionEntry *extEntry;
+
+ if (noPseudoramiXExtension) return;
+
+ if (pseudoramiXNumScreens == 1 || aquaNumScreens == 1) {
+ // Only one screen - disable Xinerama extension.
+ noPseudoramiXExtension = TRUE;
+ return;
+ }
+
+ // The server must not run the PanoramiX operations.
+ noPanoramiXExtension = TRUE;
+
+ if (pseudoramiXGeneration != serverGeneration) {
+ extEntry = AddExtension(PANORAMIX_PROTOCOL_NAME, 0, 0,
+ ProcPseudoramiXDispatch,
+ SProcPseudoramiXDispatch,
+ PseudoramiXResetProc,
+ StandardMinorOpcode);
+ if (!extEntry) {
+ ErrorF("PseudoramiXExtensionInit(): AddExtension failed\n");
+ } else {
+ pseudoramiXGeneration = serverGeneration;
+ success = TRUE;
+ }
+ }
+
+ if (!success) {
+ ErrorF("%s Extension (PseudoramiX) failed to initialize\n",
+ PANORAMIX_PROTOCOL_NAME);
+ return;
+ }
+}
+
+
+static void PseudoramiXResetProc(ExtensionEntry *extEntry)
+{
+ pseudoramiXNumScreens = 0;
+}
+
+
+// was PanoramiX
+static int ProcPseudoramiXQueryVersion(ClientPtr client)
+{
+ return ProcPanoramiXQueryVersion(client);
+}
+
+
+// was PanoramiX
+static int ProcPseudoramiXGetState(ClientPtr client)
+{
+ REQUEST(xPanoramiXGetStateReq);
+ WindowPtr pWin;
+ xPanoramiXGetStateReply rep;
+ register int n;
+
+ REQUEST_SIZE_MATCH(xPanoramiXGetStateReq);
+ pWin = LookupWindow (stuff->window, client);
+ if (!pWin)
+ return BadWindow;
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.state = !noPseudoramiXExtension;
+ if (client->swapped) {
+ swaps (&rep.sequenceNumber, n);
+ swapl (&rep.length, n);
+ swaps (&rep.state, n);
+ }
+ WriteToClient (client, sizeof (xPanoramiXGetStateReply), (char *) &rep);
+ return client->noClientException;
+}
+
+
+// was PanoramiX
+static int ProcPseudoramiXGetScreenCount(ClientPtr client)
+{
+ REQUEST(xPanoramiXGetScreenCountReq);
+ WindowPtr pWin;
+ xPanoramiXGetScreenCountReply rep;
+ register int n;
+
+ REQUEST_SIZE_MATCH(xPanoramiXGetScreenCountReq);
+ pWin = LookupWindow (stuff->window, client);
+ if (!pWin)
+ return BadWindow;
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.ScreenCount = pseudoramiXNumScreens;
+ if (client->swapped) {
+ swaps (&rep.sequenceNumber, n);
+ swapl (&rep.length, n);
+ swaps (&rep.ScreenCount, n);
+ }
+ WriteToClient (client, sizeof(xPanoramiXGetScreenCountReply), (char *)&rep);
+ return client->noClientException;
+}
+
+
+// was PanoramiX
+static int ProcPseudoramiXGetScreenSize(ClientPtr client)
+{
+ REQUEST(xPanoramiXGetScreenSizeReq);
+ WindowPtr pWin;
+ xPanoramiXGetScreenSizeReply rep;
+ register int n;
+
+ REQUEST_SIZE_MATCH(xPanoramiXGetScreenSizeReq);
+ pWin = LookupWindow (stuff->window, client);
+ if (!pWin)
+ return BadWindow;
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ /* screen dimensions */
+ rep.width = pseudoramiXScreens[stuff->screen].w;
+ // was panoramiXdataPtr[stuff->screen].width;
+ rep.height = pseudoramiXScreens[stuff->screen].h;
+ // was panoramiXdataPtr[stuff->screen].height;
+ if (client->swapped) {
+ swaps (&rep.sequenceNumber, n);
+ swapl (&rep.length, n);
+ swaps (&rep.width, n);
+ swaps (&rep.height, n);
+ }
+ WriteToClient (client, sizeof(xPanoramiXGetScreenSizeReply), (char *)&rep);
+ return client->noClientException;
+}
+
+
+// was Xinerama
+static int ProcPseudoramiXIsActive(ClientPtr client)
+{
+ /* REQUEST(xXineramaIsActiveReq); */
+ xXineramaIsActiveReply rep;
+
+ REQUEST_SIZE_MATCH(xXineramaIsActiveReq);
+
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.state = !noPseudoramiXExtension;
+ if (client->swapped) {
+ register int n;
+ swaps (&rep.sequenceNumber, n);
+ swapl (&rep.length, n);
+ swapl (&rep.state, n);
+ }
+ WriteToClient (client, sizeof (xXineramaIsActiveReply), (char *) &rep);
+ return client->noClientException;
+}
+
+
+// was Xinerama
+static int ProcPseudoramiXQueryScreens(ClientPtr client)
+{
+ /* REQUEST(xXineramaQueryScreensReq); */
+ xXineramaQueryScreensReply rep;
+
+ REQUEST_SIZE_MATCH(xXineramaQueryScreensReq);
+
+ rep.type = X_Reply;
+ rep.sequenceNumber = client->sequence;
+ rep.number = noPseudoramiXExtension ? 0 : pseudoramiXNumScreens;
+ rep.length = rep.number * sz_XineramaScreenInfo >> 2;
+ if (client->swapped) {
+ register int n;
+ swaps (&rep.sequenceNumber, n);
+ swapl (&rep.length, n);
+ swapl (&rep.number, n);
+ }
+ WriteToClient (client, sizeof (xXineramaQueryScreensReply), (char *) &rep);
+
+ if (!noPseudoramiXExtension) {
+ xXineramaScreenInfo scratch;
+ int i;
+
+ for(i = 0; i < pseudoramiXNumScreens; i++) {
+ scratch.x_org = pseudoramiXScreens[i].x;
+ scratch.y_org = pseudoramiXScreens[i].y;
+ scratch.width = pseudoramiXScreens[i].w;
+ scratch.height = pseudoramiXScreens[i].h;
+
+ if(client->swapped) {
+ register int n;
+ swaps (&scratch.x_org, n);
+ swaps (&scratch.y_org, n);
+ swaps (&scratch.width, n);
+ swaps (&scratch.height, n);
+ }
+ WriteToClient (client, sz_XineramaScreenInfo, (char *) &scratch);
+ }
+ }
+
+ return client->noClientException;
+}
+
+
+// was PanoramiX
+static int ProcPseudoramiXDispatch (ClientPtr client)
+{ REQUEST(xReq);
+ switch (stuff->data)
+ {
+ case X_PanoramiXQueryVersion:
+ return ProcPseudoramiXQueryVersion(client);
+ case X_PanoramiXGetState:
+ return ProcPseudoramiXGetState(client);
+ case X_PanoramiXGetScreenCount:
+ return ProcPseudoramiXGetScreenCount(client);
+ case X_PanoramiXGetScreenSize:
+ return ProcPseudoramiXGetScreenSize(client);
+ case X_XineramaIsActive:
+ return ProcPseudoramiXIsActive(client);
+ case X_XineramaQueryScreens:
+ return ProcPseudoramiXQueryScreens(client);
+ }
+ return BadRequest;
+}
+
+
+
+static int
+SProcPseudoramiXQueryVersion (ClientPtr client)
+{
+ REQUEST(xPanoramiXQueryVersionReq);
+ register int n;
+
+ swaps(&stuff->length,n);
+ REQUEST_SIZE_MATCH (xPanoramiXQueryVersionReq);
+ return ProcPseudoramiXQueryVersion(client);
+}
+
+static int
+SProcPseudoramiXGetState(ClientPtr client)
+{
+ REQUEST(xPanoramiXGetStateReq);
+ register int n;
+
+ swaps (&stuff->length, n);
+ REQUEST_SIZE_MATCH(xPanoramiXGetStateReq);
+ return ProcPseudoramiXGetState(client);
+}
+
+static int
+SProcPseudoramiXGetScreenCount(ClientPtr client)
+{
+ REQUEST(xPanoramiXGetScreenCountReq);
+ register int n;
+
+ swaps (&stuff->length, n);
+ REQUEST_SIZE_MATCH(xPanoramiXGetScreenCountReq);
+ return ProcPseudoramiXGetScreenCount(client);
+}
+
+static int
+SProcPseudoramiXGetScreenSize(ClientPtr client)
+{
+ REQUEST(xPanoramiXGetScreenSizeReq);
+ register int n;
+
+ swaps (&stuff->length, n);
+ REQUEST_SIZE_MATCH(xPanoramiXGetScreenSizeReq);
+ return ProcPseudoramiXGetScreenSize(client);
+}
+
+
+static int
+SProcPseudoramiXIsActive(ClientPtr client)
+{
+ REQUEST(xXineramaIsActiveReq);
+ register int n;
+
+ swaps (&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXineramaIsActiveReq);
+ return ProcPseudoramiXIsActive(client);
+}
+
+
+static int
+SProcPseudoramiXQueryScreens(ClientPtr client)
+{
+ REQUEST(xXineramaQueryScreensReq);
+ register int n;
+
+ swaps (&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXineramaQueryScreensReq);
+ return ProcPseudoramiXQueryScreens(client);
+}
+
+
+static int
+SProcPseudoramiXDispatch (ClientPtr client)
+{ REQUEST(xReq);
+ switch (stuff->data)
+ {
+ case X_PanoramiXQueryVersion:
+ return SProcPseudoramiXQueryVersion(client);
+ case X_PanoramiXGetState:
+ return SProcPseudoramiXGetState(client);
+ case X_PanoramiXGetScreenCount:
+ return SProcPseudoramiXGetScreenCount(client);
+ case X_PanoramiXGetScreenSize:
+ return SProcPseudoramiXGetScreenSize(client);
+ case X_XineramaIsActive:
+ return SProcPseudoramiXIsActive(client);
+ case X_XineramaQueryScreens:
+ return SProcPseudoramiXQueryScreens(client);
+ }
+ return BadRequest;
+}
diff --git a/hw/darwin/quartz/pseudoramiX.h b/hw/darwin/quartz/pseudoramiX.h
new file mode 100644
index 000000000..d0d596686
--- /dev/null
+++ b/hw/darwin/quartz/pseudoramiX.h
@@ -0,0 +1,10 @@
+/*
+ * Minimal implementation of PanoramiX/Xinerama
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/pseudoramiX.h,v 1.1 2002/03/28 02:21:18 torrey Exp $ */
+
+extern int noPseudoramiXExtension;
+extern int aquaNumScreens;
+
+void PseudoramiXAddScreen(int x, int y, int w, int h);
+void PseudoramiXExtensionInit(int argc, char *argv[]);
diff --git a/hw/darwin/quartz/quartz.c b/hw/darwin/quartz/quartz.c
new file mode 100644
index 000000000..592a0e4a0
--- /dev/null
+++ b/hw/darwin/quartz/quartz.c
@@ -0,0 +1,305 @@
+/**************************************************************
+ *
+ * Quartz-specific support for the Darwin X Server
+ *
+ **************************************************************/
+/*
+ * Copyright (c) 2001-2003 Greg Parker and Torrey T. Lyons.
+ * All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/quartz.c,v 1.7 2003/01/23 00:34:26 torrey Exp $ */
+
+#include "quartzCommon.h"
+#include "quartz.h"
+#include "darwin.h"
+#include "quartzAudio.h"
+#include "quartzCursor.h"
+#include "fullscreen.h"
+#include "rootlessAqua.h"
+#include "pseudoramiX.h"
+
+// X headers
+#include "scrnintstr.h"
+#include "colormapst.h"
+
+// System headers
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <IOKit/pwr_mgt/IOPMLib.h>
+
+// Shared global variables for Quartz modes
+int quartzEventWriteFD = -1;
+int quartzStartClients = 1;
+int quartzRootless = -1;
+int quartzUseSysBeep = 0;
+int quartzUseAGL = 1;
+int quartzServerVisible = TRUE;
+int quartzServerQuitting = FALSE;
+int quartzScreenIndex = 0;
+int aquaMenuBarHeight = 0;
+int noPseudoramiXExtension = TRUE;
+int aquaNumScreens = 0;
+
+
+/*
+===========================================================================
+
+ Screen functions
+
+===========================================================================
+*/
+
+/*
+ * QuartzAddScreen
+ * Do mode dependent initialization of each screen for Quartz.
+ */
+Bool QuartzAddScreen(
+ int index,
+ ScreenPtr pScreen)
+{
+ // allocate space for private per screen Quartz specific storage
+ QuartzScreenPtr displayInfo = xcalloc(sizeof(QuartzScreenRec), 1);
+ QUARTZ_PRIV(pScreen) = displayInfo;
+
+ // do full screen or rootless specific initialization
+ if (quartzRootless) {
+ return AquaAddScreen(index, pScreen);
+ } else {
+ return QuartzFSAddScreen(index, pScreen);
+ }
+}
+
+
+/*
+ * QuartzSetupScreen
+ * Finalize mode specific setup of each screen.
+ */
+Bool QuartzSetupScreen(
+ int index,
+ ScreenPtr pScreen)
+{
+ // do full screen or rootless specific setup
+ if (quartzRootless) {
+ if (! AquaSetupScreen(index, pScreen))
+ return FALSE;
+ } else {
+ if (! QuartzFSSetupScreen(index, pScreen))
+ return FALSE;
+ }
+
+ // setup cursor support
+ if (! QuartzInitCursor(pScreen))
+ return FALSE;
+
+ return TRUE;
+}
+
+
+/*
+ * QuartzInitOutput
+ * Quartz display initialization.
+ */
+void QuartzInitOutput(
+ int argc,
+ char **argv )
+{
+ static unsigned long generation = 0;
+
+ // Allocate private storage for each screen's Quartz specific info
+ if (generation != serverGeneration) {
+ quartzScreenIndex = AllocateScreenPrivateIndex();
+ generation = serverGeneration;
+ }
+
+ if (serverGeneration == 0) {
+ QuartzAudioInit();
+ }
+
+ if (!RegisterBlockAndWakeupHandlers(QuartzBlockHandler,
+ QuartzWakeupHandler,
+ NULL))
+ {
+ FatalError("Could not register block and wakeup handlers.");
+ }
+
+ if (quartzRootless) {
+ ErrorF("Display mode: Rootless Quartz\n");
+ AquaDisplayInit();
+ } else {
+ ErrorF("Display mode: Full screen Quartz\n");
+ QuartzFSDisplayInit();
+ }
+
+ // Init PseudoramiX implementation of Xinerama.
+ // This should be in InitExtensions, but that causes link errors
+ // for servers that don't link in pseudoramiX.c.
+ if (!noPseudoramiXExtension) {
+ PseudoramiXExtensionInit(argc, argv);
+ }
+}
+
+
+/*
+ * QuartzInitInput
+ * Inform the main thread the X server is ready to handle events.
+ */
+void QuartzInitInput(
+ int argc,
+ char **argv )
+{
+ QuartzMessageMainThread(kQuartzServerStarted, NULL, 0);
+}
+
+
+/*
+ * QuartzShow
+ * Show the X server on screen. Does nothing if already shown.
+ * Restore the X clip regions and the X server cursor state.
+ */
+static void QuartzShow(
+ int x, // cursor location
+ int y )
+{
+ int i;
+
+ if (!quartzServerVisible) {
+ quartzServerVisible = TRUE;
+ for (i = 0; i < screenInfo.numScreens; i++) {
+ if (screenInfo.screens[i]) {
+ QuartzResumeXCursor(screenInfo.screens[i], x, y);
+ if (!quartzRootless)
+ xf86SetRootClip(screenInfo.screens[i], TRUE);
+ }
+ }
+ }
+}
+
+
+/*
+ * QuartzHide
+ * Remove the X server display from the screen. Does nothing if already
+ * hidden. Set X clip regions to prevent drawing, and restore the Aqua
+ * cursor.
+ */
+static void QuartzHide(void)
+{
+ int i;
+
+ if (quartzServerVisible) {
+ for (i = 0; i < screenInfo.numScreens; i++) {
+ if (screenInfo.screens[i]) {
+ QuartzSuspendXCursor(screenInfo.screens[i]);
+ if (!quartzRootless)
+ xf86SetRootClip(screenInfo.screens[i], FALSE);
+ }
+ }
+ }
+ quartzServerVisible = FALSE;
+ QuartzMessageMainThread(kQuartzServerHidden, NULL, 0);
+}
+
+
+/*
+ * QuartzSetRootClip
+ * Enable or disable rendering to the X screen.
+ */
+static void QuartzSetRootClip(
+ BOOL enable)
+{
+ int i;
+
+ if (!quartzServerVisible)
+ return;
+
+ for (i = 0; i < screenInfo.numScreens; i++) {
+ if (screenInfo.screens[i]) {
+ xf86SetRootClip(screenInfo.screens[i], enable);
+ }
+ }
+}
+
+
+/*
+ * QuartzProcessEvent
+ * Process Quartz specific events.
+ */
+void QuartzProcessEvent(
+ xEvent *xe)
+{
+ switch (xe->u.u.type) {
+
+ case kXDarwinShow:
+ QuartzShow(xe->u.keyButtonPointer.rootX,
+ xe->u.keyButtonPointer.rootY);
+ break;
+
+ case kXDarwinHide:
+ QuartzHide();
+ break;
+
+ case kXDarwinSetRootClip:
+ QuartzSetRootClip((BOOL)xe->u.clientMessage.u.l.longs0);
+ break;
+
+ case kXDarwinQuit:
+ GiveUp(0);
+ break;
+
+ case kXDarwinReadPasteboard:
+ QuartzReadPasteboard();
+ break;
+
+ case kXDarwinWritePasteboard:
+ QuartzWritePasteboard();
+ break;
+
+ default:
+ ErrorF("Unknown application defined event.\n");
+ }
+}
+
+
+/*
+ * QuartzGiveUp
+ * Cleanup before X server shutdown
+ * Release the screen and restore the Aqua cursor.
+ */
+void QuartzGiveUp(void)
+{
+#if 0
+// Trying to switch cursors when quitting causes deadlock
+ int i;
+
+ for (i = 0; i < screenInfo.numScreens; i++) {
+ if (screenInfo.screens[i]) {
+ QuartzSuspendXCursor(screenInfo.screens[i]);
+ }
+ }
+#endif
+
+ if (!quartzRootless)
+ QuartzFSRelease();
+}
diff --git a/hw/darwin/quartz/quartz.h b/hw/darwin/quartz/quartz.h
new file mode 100644
index 000000000..cd4f732f3
--- /dev/null
+++ b/hw/darwin/quartz/quartz.h
@@ -0,0 +1,50 @@
+/*
+ * quartz.h
+ *
+ * External interface of the Quartz modes seen by the generic, mode
+ * independent parts of the Darwin X server.
+ */
+/*
+ * Copyright (c) 2001-2002 Greg Parker and Torrey T. Lyons.
+ * All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/quartz.h,v 1.4 2002/11/20 23:51:58 torrey Exp $ */
+
+#ifndef _QUARTZ_H
+#define _QUARTZ_H
+
+#include "screenint.h"
+#include "Xproto.h"
+#include "quartzPasteboard.h"
+
+int QuartzProcessArgument(int argc, char *argv[], int i);
+void QuartzInitOutput(int argc, char **argv);
+void QuartzInitInput(int argc, char **argv);
+Bool QuartzAddScreen(int index, ScreenPtr pScreen);
+Bool QuartzSetupScreen(int index, ScreenPtr pScreen);
+void QuartzGiveUp(void);
+void QuartzProcessEvent(xEvent *xe);
+
+#endif
diff --git a/hw/darwin/quartz/quartzAudio.c b/hw/darwin/quartz/quartzAudio.c
new file mode 100644
index 000000000..2dfb313b7
--- /dev/null
+++ b/hw/darwin/quartz/quartzAudio.c
@@ -0,0 +1,342 @@
+//
+// QuartzAudio.m
+//
+// X Window bell support using CoreAudio or AppKit.
+// Greg Parker gparker@cs.stanford.edu 19 Feb 2001
+//
+// Info about sine wave sound playback:
+// CoreAudio code derived from macosx-dev posting by Tim Wood
+// http://www.omnigroup.com/mailman/archive/macosx-dev/2000-May/002004.html
+// Smoothing transitions between sounds
+// http://www.wam.umd.edu/~mphoenix/dss/dss.html
+//
+/*
+ * Copyright (c) 2001 Greg Parker. All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/quartzAudio.c,v 1.1 2002/03/28 02:21:18 torrey Exp $ */
+
+#include "quartzCommon.h"
+#include "quartzAudio.h"
+
+#include <CoreAudio/CoreAudio.h>
+#include <pthread.h>
+
+#include "inputstr.h"
+#include "extensions/XI.h"
+
+void NSBeep();
+
+typedef struct QuartzAudioRec {
+ double frequency;
+ double amplitude;
+
+ UInt32 curFrame;
+ UInt32 remainingFrames;
+ UInt32 totalFrames;
+ UInt32 bytesPerFrame;
+ double sampleRate;
+ UInt32 fadeLength;
+
+ UInt32 bufferByteCount;
+ Boolean playing;
+ pthread_mutex_t lock;
+
+ // used to fade out interrupted sound and avoid 'pop'
+ double prevFrequency;
+ double prevAmplitude;
+ UInt32 prevFrame;
+} QuartzAudioRec;
+
+static AudioDeviceID quartzAudioDevice = kAudioDeviceUnknown;
+static QuartzAudioRec data;
+
+
+/*
+ * QuartzAudioEnvelope
+ * Fade sound in and out to avoid pop.
+ * Sounds with shorter duration will never reach full amplitude. Deal.
+ */
+static double QuartzAudioEnvelope(
+ UInt32 curFrame,
+ UInt32 totalFrames,
+ UInt32 fadeLength )
+{
+ double fadeFrames = min(fadeLength, totalFrames / 2);
+ if (fadeFrames < 1) return 0;
+
+ if (curFrame < fadeFrames) {
+ return curFrame / fadeFrames;
+ } else if (curFrame > totalFrames - fadeFrames) {
+ return (totalFrames-curFrame) / fadeFrames;
+ } else {
+ return 1.0;
+ }
+}
+
+
+/*
+ * QuartzFillBuffer
+ * Fill this buffer with data and update the data position.
+ * FIXME: this is ugly
+ */
+static void QuartzFillBuffer(
+ AudioBuffer *audiobuffer,
+ QuartzAudioRec *data )
+{
+ float *buffer, *b;
+ unsigned int frame, frameCount;
+ unsigned int bufferFrameCount;
+ float multiplier, v;
+ int i;
+
+ buffer = (float *)audiobuffer->mData;
+ bufferFrameCount = audiobuffer->mDataByteSize / data->bytesPerFrame;
+
+ frameCount = min(bufferFrameCount, data->remainingFrames);
+
+ // Fade out previous sine wave, if any.
+ b = buffer;
+ if (data->prevFrame) {
+ multiplier = 2*M_PI*(data->prevFrequency/data->sampleRate);
+ for (frame = 0; frame < data->fadeLength; frame++) {
+ v = data->prevAmplitude *
+ QuartzAudioEnvelope(frame+data->fadeLength,
+ 2*data->fadeLength,
+ data->fadeLength) *
+ sin(multiplier * (data->prevFrame+frame));
+ for (i = 0; i < audiobuffer->mNumberChannels; i++) {
+ *b++ = v;
+ }
+ }
+ // no more prev fade
+ data->prevFrame = 0;
+
+ // adjust for space eaten by prev fade
+ buffer += audiobuffer->mNumberChannels*frame;
+ bufferFrameCount -= frame;
+ frameCount = min(bufferFrameCount, data->remainingFrames);
+ }
+
+ // Write a sine wave with the specified frequency and amplitude
+ multiplier = 2*M_PI*(data->frequency/data->sampleRate);
+ for (frame = 0; frame < frameCount; frame++) {
+ v = data->amplitude *
+ QuartzAudioEnvelope(data->curFrame+frame, data->totalFrames,
+ data->fadeLength) *
+ sin(multiplier * (data->curFrame+frame));
+ for (i = 0; i < audiobuffer->mNumberChannels; i++) {
+ *b++ = v;
+ }
+ }
+
+ // Zero out the rest of the buffer, if any
+ memset(b, 0, sizeof(float) * audiobuffer->mNumberChannels *
+ (bufferFrameCount-frame));
+
+ data->curFrame += frameCount;
+ data->remainingFrames -= frameCount;
+ if (data->remainingFrames == 0) {
+ data->playing = FALSE;
+ data->curFrame = 0;
+ }
+}
+
+
+/*
+ * QuartzAudioIOProc
+ * Callback function for audio playback.
+ * FIXME: use inOutputTime to correct for skipping
+ */
+static OSStatus
+QuartzAudioIOProc(
+ AudioDeviceID inDevice,
+ const AudioTimeStamp *inNow,
+ const AudioBufferList *inInputData,
+ const AudioTimeStamp *inInputTime,
+ AudioBufferList *outOutputData,
+ const AudioTimeStamp *inOutputTime,
+ void *inClientData )
+{
+ QuartzAudioRec *data = (QuartzAudioRec *)inClientData;
+ int i;
+ Boolean wasPlaying;
+
+ pthread_mutex_lock(&data->lock);
+ wasPlaying = data->playing;
+ for (i = 0; i < outOutputData->mNumberBuffers; i++) {
+ if (data->playing) {
+ QuartzFillBuffer(outOutputData->mBuffers+i, data);
+ }
+ else {
+ memset(outOutputData->mBuffers[i].mData, 0,
+ outOutputData->mBuffers[i].mDataByteSize);
+ }
+ }
+ if (wasPlaying && !data->playing) {
+ OSStatus err;
+ err = AudioDeviceStop(inDevice, QuartzAudioIOProc);
+ }
+ pthread_mutex_unlock(&data->lock);
+ return 0;
+}
+
+
+/*
+ * QuartzCoreAudioBell
+ * Play a tone using the CoreAudio API
+ */
+static void QuartzCoreAudioBell(
+ int volume, // volume is % of max
+ int pitch, // pitch is Hz
+ int duration ) // duration is milliseconds
+{
+ if (quartzAudioDevice == kAudioDeviceUnknown) return;
+
+ pthread_mutex_lock(&data.lock);
+
+ // fade previous sound, if any
+ data.prevFrequency = data.frequency;
+ data.prevAmplitude = data.amplitude;
+ data.prevFrame = data.curFrame;
+
+ // set new sound
+ data.frequency = pitch;
+ data.amplitude = volume / 100.0;
+ data.curFrame = 0;
+ data.totalFrames = (int)(data.sampleRate * duration / 1000.0);
+ data.remainingFrames = data.totalFrames;
+
+ if (! data.playing) {
+ OSStatus status;
+ status = AudioDeviceStart(quartzAudioDevice, QuartzAudioIOProc);
+ if (status) {
+ ErrorF("QuartzAudioBell: AudioDeviceStart returned %d\n", status);
+ } else {
+ data.playing = TRUE;
+ }
+ }
+ pthread_mutex_unlock(&data.lock);
+}
+
+
+/*
+ * QuartzBell
+ * Ring the bell
+ */
+void QuartzBell(
+ int volume, // volume in percent of max
+ DeviceIntPtr pDevice,
+ pointer ctrl,
+ int class )
+{
+ int pitch; // pitch in Hz
+ int duration; // duration in milliseconds
+
+ if (class == BellFeedbackClass) {
+ pitch = ((BellCtrl*)ctrl)->pitch;
+ duration = ((BellCtrl*)ctrl)->duration;
+ } else if (class == KbdFeedbackClass) {
+ pitch = ((KeybdCtrl*)ctrl)->bell_pitch;
+ duration = ((KeybdCtrl*)ctrl)->bell_duration;
+ } else {
+ ErrorF("QuartzBell: bad bell class %d\n", class);
+ return;
+ }
+
+ if (quartzUseSysBeep) {
+ if (volume)
+ NSBeep();
+ } else {
+ QuartzCoreAudioBell(volume, pitch, duration);
+ }
+}
+
+
+/*
+ * QuartzAudioInit
+ * Prepare to play the bell with the CoreAudio API
+ */
+void QuartzAudioInit(void)
+{
+ UInt32 propertySize;
+ OSStatus status;
+ AudioDeviceID outputDevice;
+ AudioStreamBasicDescription outputStreamDescription;
+ double sampleRate;
+
+ // Get the default output device
+ propertySize = sizeof(outputDevice);
+ status = AudioHardwareGetProperty(
+ kAudioHardwarePropertyDefaultOutputDevice,
+ &propertySize, &outputDevice);
+ if (status) {
+ ErrorF("QuartzAudioInit: AudioHardwareGetProperty returned %d\n",
+ status);
+ return;
+ }
+ if (outputDevice == kAudioDeviceUnknown) {
+ ErrorF("QuartzAudioInit: No audio output devices available.\n");
+ return;
+ }
+
+ // Get the basic device description
+ propertySize = sizeof(outputStreamDescription);
+ status = AudioDeviceGetProperty(outputDevice, 0, FALSE,
+ kAudioDevicePropertyStreamFormat,
+ &propertySize, &outputStreamDescription);
+ if (status) {
+ ErrorF("QuartzAudioInit: GetProperty(stream format) returned %d\n",
+ status);
+ return;
+ }
+ sampleRate = outputStreamDescription.mSampleRate;
+
+ // Fill in the playback data
+ data.frequency = 0;
+ data.amplitude = 0;
+ data.curFrame = 0;
+ data.remainingFrames = 0;
+ data.bytesPerFrame = outputStreamDescription.mBytesPerFrame;
+ data.sampleRate = sampleRate;
+ // data.bufferByteCount = bufferByteCount;
+ data.playing = FALSE;
+ data.prevAmplitude = 0;
+ data.prevFrame = 0;
+ data.prevFrequency = 0;
+ data.fadeLength = data.sampleRate / 200;
+ pthread_mutex_init(&data.lock, NULL); // fixme error check
+
+ // fixme assert fadeLength<framesPerBuffer
+
+ // Prepare for playback
+ status = AudioDeviceAddIOProc(outputDevice, QuartzAudioIOProc, &data);
+ if (status) {
+ ErrorF("QuartzAudioInit: AddIOProc returned %d\n", status);
+ return;
+ }
+
+ // success!
+ quartzAudioDevice = outputDevice;
+}
diff --git a/hw/darwin/quartz/quartzAudio.h b/hw/darwin/quartz/quartzAudio.h
new file mode 100644
index 000000000..1d213e36a
--- /dev/null
+++ b/hw/darwin/quartz/quartzAudio.h
@@ -0,0 +1,41 @@
+//
+// QuartzAudio.h
+//
+// X Window bell support using CoreAudio or AppKit.
+// Greg Parker gparker@cs.stanford.edu 19 Feb 2001
+/*
+ * Copyright (c) 2001 Greg Parker. All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/quartzAudio.h,v 1.1 2002/03/28 02:21:19 torrey Exp $ */
+
+#ifndef _QUARTZAUDIO_H
+#define _QUARTZAUDIO_H
+
+#include "input.h"
+
+void QuartzAudioInit(void);
+void QuartzBell(int volume, DeviceIntPtr pDevice, pointer ctrl, int class);
+
+#endif
diff --git a/hw/darwin/quartz/quartzCocoa.m b/hw/darwin/quartz/quartzCocoa.m
new file mode 100644
index 000000000..d6d9bbe32
--- /dev/null
+++ b/hw/darwin/quartz/quartzCocoa.m
@@ -0,0 +1,198 @@
+/**************************************************************
+ *
+ * Quartz-specific support for the Darwin X Server
+ * that requires Cocoa and Objective-C.
+ *
+ * This file is separate from the parts of Quartz support
+ * that use X include files to avoid symbol collisions.
+ *
+ **************************************************************/
+/*
+ * Copyright (c) 2001-2003 Torrey T. Lyons and Greg Parker.
+ * All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/quartzCocoa.m,v 1.3 2003/01/19 06:52:54 torrey Exp $ */
+
+#include <Cocoa/Cocoa.h>
+
+#import "Preferences.h"
+#include "quartzCommon.h"
+#include "pseudoramiX.h"
+
+extern void FatalError(const char *, ...);
+extern char *display;
+extern int noPanoramiXExtension;
+
+
+/*
+ * QuartzReadPreferences
+ * Read the user preferences from the Cocoa front end.
+ */
+void QuartzReadPreferences(void)
+{
+ char *fileString;
+
+ darwinFakeButtons = [Preferences fakeButtons];
+ darwinFakeMouse2Mask = [Preferences button2Mask];
+ darwinFakeMouse3Mask = [Preferences button3Mask];
+ quartzMouseAccelChange = [Preferences mouseAccelChange];
+ quartzUseSysBeep = [Preferences systemBeep];
+
+ // quartzRootless has already been set
+ if (quartzRootless) {
+ // Use PseudoramiX instead of Xinerama
+ noPanoramiXExtension = TRUE;
+ noPseudoramiXExtension = ![Preferences xinerama];
+
+ quartzUseAGL = [Preferences useAGL];
+ } else {
+ noPanoramiXExtension = ![Preferences xinerama];
+ noPseudoramiXExtension = TRUE;
+
+ // Full screen can't use AGL for GLX
+ quartzUseAGL = FALSE;
+ }
+
+ if ([Preferences useKeymapFile]) {
+ fileString = (char *) [[Preferences keymapFile] lossyCString];
+ darwinKeymapFile = (char *) malloc(strlen(fileString)+1);
+ if (! darwinKeymapFile)
+ FatalError("malloc failed in QuartzReadPreferences()!\n");
+ strcpy(darwinKeymapFile, fileString);
+ }
+
+ display = (char *) malloc(8);
+ if (! display)
+ FatalError("malloc failed in QuartzReadPreferences()!\n");
+ snprintf(display, 8, "%i", [Preferences display]);
+
+ darwinDesiredDepth = [Preferences depth] - 1;
+}
+
+
+/*
+ * QuartzWriteCocoaPasteboard
+ * Write text to the Mac OS X pasteboard.
+ */
+void QuartzWriteCocoaPasteboard(
+ char *text)
+{
+ NSPasteboard *pasteboard;
+ NSArray *pasteboardTypes;
+ NSString *string;
+
+ if (! text) return;
+ pasteboard = [NSPasteboard generalPasteboard];
+ if (! pasteboard) return;
+ string = [NSString stringWithCString:text];
+ if (! string) return;
+ pasteboardTypes = [NSArray arrayWithObject:NSStringPboardType];
+
+ // nil owner because we don't provide type translations
+ [pasteboard declareTypes:pasteboardTypes owner:nil];
+ [pasteboard setString:string forType:NSStringPboardType];
+}
+
+
+/*
+ * QuartzReadCocoaPasteboard
+ * Read text from the Mac OS X pasteboard and return it as a heap string.
+ * The caller must free the string.
+ */
+char *QuartzReadCocoaPasteboard(void)
+{
+ NSPasteboard *pasteboard;
+ NSArray *pasteboardTypes;
+ NSString *existingType;
+ char *text = NULL;
+
+ pasteboardTypes = [NSArray arrayWithObject:NSStringPboardType];
+ pasteboard = [NSPasteboard generalPasteboard];
+ if (! pasteboard) return NULL;
+
+ existingType = [pasteboard availableTypeFromArray:pasteboardTypes];
+ if (existingType) {
+ NSString *string = [pasteboard stringForType:existingType];
+ char *buffer;
+
+ if (! string) return NULL;
+ buffer = (char *) [string lossyCString];
+ text = (char *) malloc(strlen(buffer)+1);
+ if (text)
+ strcpy(text, buffer);
+ }
+
+ return text;
+}
+
+
+/*
+ * QuartzFSUseQDCursor
+ * Return whether the screen should use a QuickDraw cursor.
+ */
+int QuartzFSUseQDCursor(
+ int depth) // screen depth
+{
+ switch ([Preferences useQDCursor]) {
+ case qdCursor_Always:
+ return TRUE;
+ case qdCursor_Never:
+ return FALSE;
+ case qdCursor_Not8Bit:
+ if (depth > 8)
+ return TRUE;
+ else
+ return FALSE;
+ }
+ return TRUE;
+}
+
+
+/*
+ * QuartzBlockHandler
+ * Clean out any autoreleased objects.
+ */
+void QuartzBlockHandler(
+ void *blockData,
+ void *pTimeout,
+ void *pReadmask)
+{
+ static NSAutoreleasePool *aPool = nil;
+
+ [aPool release];
+ aPool = [[NSAutoreleasePool alloc] init];
+}
+
+
+/*
+ * QuartzWakeupHandler
+ */
+void QuartzWakeupHandler(
+ void *blockData,
+ int result,
+ void *pReadmask)
+{
+ // nothing here
+}
diff --git a/hw/darwin/quartz/quartzCommon.h b/hw/darwin/quartz/quartzCommon.h
new file mode 100644
index 000000000..6c375bd04
--- /dev/null
+++ b/hw/darwin/quartz/quartzCommon.h
@@ -0,0 +1,98 @@
+/*
+ * quartzCommon.h
+ *
+ * Common definitions used internally by all Quartz modes
+ *
+ * This file should be included before any X11 or IOKit headers
+ * so that it can avoid symbol conflicts.
+ *
+ * Copyright (c) 2001-2003 Torrey T. Lyons and Greg Parker.
+ * All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/quartzCommon.h,v 1.8 2003/01/23 00:34:26 torrey Exp $ */
+
+#ifndef _QUARTZCOMMON_H
+#define _QUARTZCOMMON_H
+
+// QuickDraw in ApplicationServices has the following conflicts with
+// the basic X server headers. Use QD_<name> to use the QuickDraw
+// definition of any of these symbols, or the normal name for the
+// X11 definition.
+#define Cursor QD_Cursor
+#define WindowPtr QD_WindowPtr
+#define Picture QD_Picture
+#include <ApplicationServices/ApplicationServices.h>
+#undef Cursor
+#undef WindowPtr
+#undef Picture
+
+#include "quartzShared.h"
+
+// Quartz specific per screen storage structure
+typedef struct {
+ // List of CoreGraphics displays that this X11 screen covers.
+ // This is more than one CG display for video mirroring and
+ // rootless PseudoramiX mode.
+ // No CG display will be covered by more than one X11 screen.
+ int displayCount;
+ CGDirectDisplayID *displayIDs;
+} QuartzScreenRec, *QuartzScreenPtr;
+
+#define QUARTZ_PRIV(pScreen) \
+ ((QuartzScreenPtr)pScreen->devPrivates[quartzScreenIndex].ptr)
+
+// Data stored at startup for Cocoa front end
+extern int quartzEventWriteFD;
+extern int quartzStartClients;
+
+// User preferences used by Quartz modes
+extern int quartzRootless;
+extern int quartzUseSysBeep;
+extern int quartzUseAGL;
+
+// Other shared data
+extern int quartzServerVisible;
+extern int quartzServerQuitting;
+extern int quartzScreenIndex;
+extern int aquaMenuBarHeight;
+
+void QuartzReadPreferences(void);
+void QuartzMessageMainThread(unsigned msg, void *data, unsigned length);
+void QuartzFSCapture(void);
+void QuartzFSRelease(void);
+int QuartzFSUseQDCursor(int depth);
+void QuartzBlockHandler(void *blockData, void *pTimeout, void *pReadmask);
+void QuartzWakeupHandler(void *blockData, int result, void *pReadmask);
+
+// Messages that can be sent to the main thread.
+enum {
+ kQuartzServerHidden,
+ kQuartzServerStarted,
+ kQuartzServerDied,
+ kQuartzCursorUpdate,
+ kQuartzPostEvent
+};
+
+#endif /* _QUARTZCOMMON_H */
diff --git a/hw/darwin/quartz/quartzCursor.c b/hw/darwin/quartz/quartzCursor.c
new file mode 100644
index 000000000..8abce2318
--- /dev/null
+++ b/hw/darwin/quartz/quartzCursor.c
@@ -0,0 +1,653 @@
+/**************************************************************
+ *
+ * Support for using the Quartz Window Manager cursor
+ *
+ **************************************************************/
+/*
+ * Copyright (c) 2001-2003 Torrey T. Lyons and Greg Parker.
+ * All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/quartzCursor.c,v 1.5 2003/01/23 00:34:26 torrey Exp $ */
+
+#include "quartzCommon.h"
+#include "quartzCursor.h"
+#include "darwin.h"
+
+#include <pthread.h>
+
+#include "mi.h"
+#include "scrnintstr.h"
+#include "cursorstr.h"
+#include "mipointrst.h"
+#include "globals.h"
+
+// Size of the QuickDraw cursor
+#define CURSORWIDTH 16
+#define CURSORHEIGHT 16
+
+typedef struct {
+ int qdCursorMode;
+ int qdCursorVisible;
+ int useQDCursor;
+ QueryBestSizeProcPtr QueryBestSize;
+ miPointerSpriteFuncPtr spriteFuncs;
+} QuartzCursorScreenRec, *QuartzCursorScreenPtr;
+
+static int darwinCursorScreenIndex = -1;
+static unsigned long darwinCursorGeneration = 0;
+static CursorPtr quartzLatentCursor = NULL;
+static QD_Cursor gQDArrow; // QuickDraw arrow cursor
+
+// Cursor for the main thread to set (NULL = arrow cursor).
+static CCrsrHandle currentCursor = NULL;
+static pthread_mutex_t cursorMutex;
+static pthread_cond_t cursorCondition;
+
+#define CURSOR_PRIV(pScreen) \
+ ((QuartzCursorScreenPtr)pScreen->devPrivates[darwinCursorScreenIndex].ptr)
+
+#define HIDE_QD_CURSOR(pScreen, visible) \
+ if (visible) { \
+ int ix; \
+ for (ix = 0; ix < QUARTZ_PRIV(pScreen)->displayCount; ix++) { \
+ CGDisplayHideCursor(QUARTZ_PRIV(pScreen)->displayIDs[ix]); \
+ } \
+ visible = FALSE; \
+ } ((void)0)
+
+#define SHOW_QD_CURSOR(pScreen, visible) \
+ { \
+ int ix; \
+ for (ix = 0; ix < QUARTZ_PRIV(pScreen)->displayCount; ix++) { \
+ CGDisplayShowCursor(QUARTZ_PRIV(pScreen)->displayIDs[ix]); \
+ } \
+ visible = TRUE; \
+ } ((void)0)
+
+#define CHANGE_QD_CURSOR(cursorH) \
+ if (!quartzServerQuitting) { \
+ /* Acquire lock and tell the main thread to change cursor */ \
+ pthread_mutex_lock(&cursorMutex); \
+ currentCursor = (CCrsrHandle) (cursorH); \
+ QuartzMessageMainThread(kQuartzCursorUpdate, NULL, 0); \
+ \
+ /* Wait for the main thread to change the cursor */ \
+ pthread_cond_wait(&cursorCondition, &cursorMutex); \
+ pthread_mutex_unlock(&cursorMutex); \
+ } ((void)0)
+
+
+/*
+ * MakeQDCursor helpers: CTAB_ENTER, interleave
+ */
+
+// Add a color entry to a ctab
+#define CTAB_ENTER(ctab, index, r, g, b) \
+ ctab->ctTable[index].value = index; \
+ ctab->ctTable[index].rgb.red = r; \
+ ctab->ctTable[index].rgb.green = g; \
+ ctab->ctTable[index].rgb.blue = b
+
+// Make an unsigned short by interleaving the bits of bytes c1 and c2.
+// High bit of c1 is first; low bit of c2 is last.
+// Interleave is a built-in INTERCAL operator.
+static unsigned short
+interleave(
+ unsigned char c1,
+ unsigned char c2 )
+{
+ return
+ ((c1 & 0x80) << 8) | ((c2 & 0x80) << 7) |
+ ((c1 & 0x40) << 7) | ((c2 & 0x40) << 6) |
+ ((c1 & 0x20) << 6) | ((c2 & 0x20) << 5) |
+ ((c1 & 0x10) << 5) | ((c2 & 0x10) << 4) |
+ ((c1 & 0x08) << 4) | ((c2 & 0x08) << 3) |
+ ((c1 & 0x04) << 3) | ((c2 & 0x04) << 2) |
+ ((c1 & 0x02) << 2) | ((c2 & 0x02) << 1) |
+ ((c1 & 0x01) << 1) | ((c2 & 0x01) << 0) ;
+}
+
+/*
+ * MakeQDCursor
+ * Make a QuickDraw color cursor from the given X11 cursor.
+ * Warning: This code is nasty. Color cursors were meant to be read
+ * from resources; constructing the structures programmatically is messy.
+ */
+/*
+ QuickDraw cursor representation:
+ Our color cursor is a 2 bit per pixel pixmap.
+ Each pixel's bits are (source<<1 | mask) from the original X cursor pixel.
+ The cursor's color table maps the colors like this:
+ (2-bit value | X result | colortable | Mac result)
+ 00 | transparent | white | transparent (white outside mask)
+ 01 | back color | back color | back color
+ 10 | undefined | black | invert background (just for fun)
+ 11 | fore color | fore color | fore color
+*/
+static CCrsrHandle
+MakeQDCursor(
+ CursorPtr pCursor )
+{
+ CCrsrHandle result;
+ CCrsrPtr curs;
+ int i, w, h;
+ unsigned short rowMask;
+ PixMap *pix;
+ ColorTable *ctab;
+ unsigned short *image;
+
+ result = (CCrsrHandle) NewHandleClear(sizeof(CCrsr));
+ if (!result) return NULL;
+ HLock((Handle)result);
+ curs = *result;
+
+ // Initialize CCrsr
+ curs->crsrType = 0x8001; // 0x8000 = b&w, 0x8001 = color
+ curs->crsrMap = (PixMapHandle) NewHandleClear(sizeof(PixMap));
+ if (!curs->crsrMap) goto pixAllocFailed;
+ HLock((Handle)curs->crsrMap);
+ pix = *curs->crsrMap;
+ curs->crsrData = NULL; // raw cursor image data (set below)
+ curs->crsrXData = NULL; // QD's processed data
+ curs->crsrXValid = 0; // zero means QD must re-process cursor data
+ curs->crsrXHandle = NULL; // reserved
+ memset(curs->crsr1Data, 0, CURSORWIDTH*CURSORHEIGHT/8); // b&w data
+ memset(curs->crsrMask, 0, CURSORWIDTH*CURSORHEIGHT/8); // b&w & color mask
+ curs->crsrHotSpot.h = min(CURSORWIDTH, pCursor->bits->xhot); // hot spot
+ curs->crsrHotSpot.v = min(CURSORHEIGHT, pCursor->bits->yhot); // hot spot
+ curs->crsrXTable = 0; // reserved
+ curs->crsrID = GetCTSeed(); // unique ID from Color Manager
+
+ // Set the b&w data and mask
+ w = min(pCursor->bits->width, CURSORWIDTH);
+ h = min(pCursor->bits->height, CURSORHEIGHT);
+ rowMask = ~((1 << (CURSORWIDTH - w)) - 1);
+ for (i = 0; i < h; i++) {
+ curs->crsr1Data[i] = rowMask &
+ ((pCursor->bits->source[i*4]<<8) | pCursor->bits->source[i*4+1]);
+ curs->crsrMask[i] = rowMask &
+ ((pCursor->bits->mask[i*4]<<8) | pCursor->bits->mask[i*4+1]);
+ }
+
+ // Set the color data and mask
+ // crsrMap: defines bit depth and size and colortable only
+ pix->rowBytes = (CURSORWIDTH * 2 / 8) | 0x8000; // last bit on means PixMap
+ SetRect(&pix->bounds, 0, 0, CURSORWIDTH, CURSORHEIGHT); // see TN 1020
+ pix->pixelSize = 2;
+ pix->cmpCount = 1;
+ pix->cmpSize = 2;
+ // pix->pmTable set below
+
+ // crsrData is the pixel data. crsrMap's baseAddr is not used.
+ curs->crsrData = NewHandleClear(CURSORWIDTH*CURSORHEIGHT * 2 / 8);
+ if (!curs->crsrData) goto imageAllocFailed;
+ HLock((Handle)curs->crsrData);
+ image = (unsigned short *) *curs->crsrData;
+ // Pixel data is just 1-bit data and mask interleaved (see above)
+ for (i = 0; i < h; i++) {
+ unsigned char s, m;
+ s = pCursor->bits->source[i*4] & (rowMask >> 8);
+ m = pCursor->bits->mask[i*4] & (rowMask >> 8);
+ image[2*i] = interleave(s, m);
+ s = pCursor->bits->source[i*4+1] & (rowMask & 0x00ff);
+ m = pCursor->bits->mask[i*4+1] & (rowMask & 0x00ff);
+ image[2*i+1] = interleave(s, m);
+ }
+
+ // Build the color table (entries described above)
+ // NewPixMap allocates a color table handle.
+ pix->pmTable = (CTabHandle) NewHandleClear(sizeof(ColorTable) + 3
+ * sizeof(ColorSpec));
+ if (!pix->pmTable) goto ctabAllocFailed;
+ HLock((Handle)pix->pmTable);
+ ctab = *pix->pmTable;
+ ctab->ctSeed = GetCTSeed();
+ ctab->ctFlags = 0;
+ ctab->ctSize = 3; // color count - 1
+ CTAB_ENTER(ctab, 0, 0xffff, 0xffff, 0xffff);
+ CTAB_ENTER(ctab, 1, pCursor->backRed, pCursor->backGreen,
+ pCursor->backBlue);
+ CTAB_ENTER(ctab, 2, 0x0000, 0x0000, 0x0000);
+ CTAB_ENTER(ctab, 3, pCursor->foreRed, pCursor->foreGreen,
+ pCursor->foreBlue);
+
+ HUnlock((Handle)pix->pmTable); // ctab
+ HUnlock((Handle)curs->crsrData); // image data
+ HUnlock((Handle)curs->crsrMap); // pix
+ HUnlock((Handle)result); // cursor
+
+ return result;
+
+ // "What we have here is a failure to allocate"
+ctabAllocFailed:
+ HUnlock((Handle)curs->crsrData);
+ DisposeHandle((Handle)curs->crsrData);
+imageAllocFailed:
+ HUnlock((Handle)curs->crsrMap);
+ DisposeHandle((Handle)curs->crsrMap);
+pixAllocFailed:
+ HUnlock((Handle)result);
+ DisposeHandle((Handle)result);
+ return NULL;
+}
+
+
+/*
+ * FreeQDCursor
+ * Destroy a QuickDraw color cursor created with MakeQDCursor().
+ * The cursor must not currently be on screen.
+ */
+static void FreeQDCursor(CCrsrHandle cursHandle)
+{
+ CCrsrPtr curs;
+ PixMap *pix;
+
+ HLock((Handle)cursHandle);
+ curs = *cursHandle;
+ HLock((Handle)curs->crsrMap);
+ pix = *curs->crsrMap;
+ DisposeHandle((Handle)pix->pmTable);
+ HUnlock((Handle)curs->crsrMap);
+ DisposeHandle((Handle)curs->crsrMap);
+ DisposeHandle((Handle)curs->crsrData);
+ HUnlock((Handle)cursHandle);
+ DisposeHandle((Handle)cursHandle);
+}
+
+
+/*
+===========================================================================
+
+ Pointer sprite functions
+
+===========================================================================
+*/
+
+/*
+ * QuartzRealizeCursor
+ * Convert the X cursor representation to QuickDraw format if possible.
+ */
+Bool
+QuartzRealizeCursor(
+ ScreenPtr pScreen,
+ CursorPtr pCursor )
+{
+ CCrsrHandle qdCursor;
+ QuartzCursorScreenPtr ScreenPriv = CURSOR_PRIV(pScreen);
+
+ if(!pCursor || !pCursor->bits)
+ return FALSE;
+
+ // if the cursor is too big we use a software cursor
+ if ((pCursor->bits->height > CURSORHEIGHT) ||
+ (pCursor->bits->width > CURSORWIDTH) || !ScreenPriv->useQDCursor)
+ {
+ if (quartzRootless) {
+ // rootless can't use a software cursor
+ return TRUE;
+ } else {
+ return (*ScreenPriv->spriteFuncs->RealizeCursor)
+ (pScreen, pCursor);
+ }
+ }
+
+ // make new cursor image
+ qdCursor = MakeQDCursor(pCursor);
+ if (!qdCursor) return FALSE;
+
+ // save the result
+ pCursor->devPriv[pScreen->myNum] = (pointer) qdCursor;
+
+ return TRUE;
+}
+
+
+/*
+ * QuartzUnrealizeCursor
+ * Free the storage space associated with a realized cursor.
+ */
+Bool
+QuartzUnrealizeCursor(
+ ScreenPtr pScreen,
+ CursorPtr pCursor )
+{
+ QuartzCursorScreenPtr ScreenPriv = CURSOR_PRIV(pScreen);
+
+ if ((pCursor->bits->height > CURSORHEIGHT) ||
+ (pCursor->bits->width > CURSORWIDTH) || !ScreenPriv->useQDCursor)
+ {
+ if (quartzRootless) {
+ return TRUE;
+ } else {
+ return (*ScreenPriv->spriteFuncs->UnrealizeCursor)
+ (pScreen, pCursor);
+ }
+ } else {
+ CCrsrHandle oldCursor = (CCrsrHandle) pCursor->devPriv[pScreen->myNum];
+
+ if (currentCursor != oldCursor) {
+ // This should only fail when quitting, in which case we just leak.
+ FreeQDCursor(oldCursor);
+ }
+ pCursor->devPriv[pScreen->myNum] = NULL;
+ return TRUE;
+ }
+}
+
+
+/*
+ * QuartzSetCursor
+ * Set the cursor sprite and position.
+ * Use QuickDraw cursor if possible.
+ */
+static void
+QuartzSetCursor(
+ ScreenPtr pScreen,
+ CursorPtr pCursor,
+ int x,
+ int y)
+{
+ QuartzCursorScreenPtr ScreenPriv = CURSOR_PRIV(pScreen);
+
+ quartzLatentCursor = pCursor;
+
+ // Don't touch Mac OS cursor if X is hidden!
+ if (!quartzServerVisible)
+ return;
+
+ if (!pCursor) {
+ // Remove the cursor completely.
+ HIDE_QD_CURSOR(pScreen, ScreenPriv->qdCursorVisible);
+ if (! ScreenPriv->qdCursorMode)
+ (*ScreenPriv->spriteFuncs->SetCursor)(pScreen, 0, x, y);
+ }
+ else if ((pCursor->bits->height <= CURSORHEIGHT) &&
+ (pCursor->bits->width <= CURSORWIDTH) && ScreenPriv->useQDCursor)
+ {
+ // Cursor is small enough to use QuickDraw directly.
+ if (! ScreenPriv->qdCursorMode) // remove the X cursor
+ (*ScreenPriv->spriteFuncs->SetCursor)(pScreen, 0, x, y);
+ ScreenPriv->qdCursorMode = TRUE;
+
+ CHANGE_QD_CURSOR(pCursor->devPriv[pScreen->myNum]);
+ SHOW_QD_CURSOR(pScreen, ScreenPriv->qdCursorVisible);
+ }
+ else if (quartzRootless) {
+ // Rootless can't use a software cursor, so we just use Mac OS arrow.
+ CHANGE_QD_CURSOR(NULL);
+ SHOW_QD_CURSOR(pScreen, ScreenPriv->qdCursorVisible);
+ }
+ else {
+ // Cursor is too big for QuickDraw. Use X software cursor.
+ HIDE_QD_CURSOR(pScreen, ScreenPriv->qdCursorVisible);
+ ScreenPriv->qdCursorMode = FALSE;
+ (*ScreenPriv->spriteFuncs->SetCursor)(pScreen, pCursor, x, y);
+ }
+}
+
+
+/*
+ * QuartzReallySetCursor
+ * Set the QuickDraw cursor. Called from the main thread since changing the
+ * cursor with QuickDraw is not thread safe on dual processor machines.
+ */
+void
+QuartzReallySetCursor()
+{
+ pthread_mutex_lock(&cursorMutex);
+
+ if (currentCursor) {
+ SetCCursor(currentCursor);
+ } else {
+ SetCursor(&gQDArrow);
+ }
+
+ pthread_cond_signal(&cursorCondition);
+ pthread_mutex_unlock(&cursorMutex);
+}
+
+
+/*
+ * QuartzMoveCursor
+ * Move the cursor. This is a noop for QuickDraw.
+ */
+static void
+QuartzMoveCursor(
+ ScreenPtr pScreen,
+ int x,
+ int y)
+{
+ QuartzCursorScreenPtr ScreenPriv = CURSOR_PRIV(pScreen);
+
+ // only the X cursor needs to be explicitly moved
+ if (!ScreenPriv->qdCursorMode)
+ (*ScreenPriv->spriteFuncs->MoveCursor)(pScreen, x, y);
+}
+
+
+static miPointerSpriteFuncRec quartzSpriteFuncsRec = {
+ QuartzRealizeCursor,
+ QuartzUnrealizeCursor,
+ QuartzSetCursor,
+ QuartzMoveCursor
+};
+
+
+/*
+===========================================================================
+
+ Pointer screen functions
+
+===========================================================================
+*/
+
+/*
+ * QuartzCursorOffScreen
+ */
+static Bool QuartzCursorOffScreen(ScreenPtr *pScreen, int *x, int *y)
+{
+ return FALSE;
+}
+
+
+/*
+ * QuartzCrossScreen
+ */
+static void QuartzCrossScreen(ScreenPtr pScreen, Bool entering)
+{
+ return;
+}
+
+
+/*
+ * QuartzWarpCursor
+ * Change the cursor position without generating an event or motion history.
+ * The input coordinates (x,y) are in pScreen-local X11 coordinates.
+ *
+ */
+static void
+QuartzWarpCursor(
+ ScreenPtr pScreen,
+ int x,
+ int y)
+{
+ static int neverMoved = TRUE;
+
+ if (neverMoved) {
+ // Don't move the cursor the first time. This is the jump-to-center
+ // initialization, and it's annoying because we may still be in MacOS.
+ neverMoved = FALSE;
+ return;
+ }
+
+ if (quartzServerVisible) {
+ CGDisplayErr cgErr;
+ CGPoint cgPoint;
+ // Only need to do this for one display. Any display will do.
+ CGDirectDisplayID cgID = QUARTZ_PRIV(pScreen)->displayIDs[0];
+ CGRect cgRect = CGDisplayBounds(cgID);
+
+ // Convert (x,y) to CoreGraphics screen-local CG coordinates.
+ // This is necessary because the X11 screen and CG screen may not
+ // coincide. (e.g. X11 screen may be moved to dodge the menu bar)
+
+ // Make point in X11 global coordinates
+ cgPoint = CGPointMake(x + dixScreenOrigins[pScreen->myNum].x,
+ y + dixScreenOrigins[pScreen->myNum].y);
+ // Shift to CoreGraphics global screen coordinates
+ cgPoint.x += darwinMainScreenX;
+ cgPoint.y += darwinMainScreenY;
+ // Shift to CoreGraphics screen-local coordinates
+ cgPoint.x -= cgRect.origin.x;
+ cgPoint.y -= cgRect.origin.y;
+
+ cgErr = CGDisplayMoveCursorToPoint(cgID, cgPoint);
+ if (cgErr != CGDisplayNoErr) {
+ ErrorF("Could not set cursor position with error code 0x%x.\n",
+ cgErr);
+ }
+ }
+
+ miPointerWarpCursor(pScreen, x, y);
+ miPointerUpdate();
+}
+
+
+static miPointerScreenFuncRec quartzScreenFuncsRec = {
+ QuartzCursorOffScreen,
+ QuartzCrossScreen,
+ QuartzWarpCursor,
+ DarwinEQPointerPost,
+ DarwinEQSwitchScreen
+};
+
+
+/*
+===========================================================================
+
+ Other screen functions
+
+===========================================================================
+*/
+
+/*
+ * QuartzCursorQueryBestSize
+ * Handle queries for best cursor size
+ */
+static void
+QuartzCursorQueryBestSize(
+ int class,
+ unsigned short *width,
+ unsigned short *height,
+ ScreenPtr pScreen)
+{
+ QuartzCursorScreenPtr ScreenPriv = CURSOR_PRIV(pScreen);
+
+ if (class == CursorShape) {
+ *width = CURSORWIDTH;
+ *height = CURSORHEIGHT;
+ } else {
+ (*ScreenPriv->QueryBestSize)(class, width, height, pScreen);
+ }
+}
+
+
+/*
+ * QuartzInitCursor
+ * Initialize cursor support
+ */
+Bool
+QuartzInitCursor(
+ ScreenPtr pScreen )
+{
+ QuartzCursorScreenPtr ScreenPriv;
+ miPointerScreenPtr PointPriv;
+ DarwinFramebufferPtr dfb = SCREEN_PRIV(pScreen);
+
+ // initialize software cursor handling (always needed as backup)
+ if (!miDCInitialize(pScreen, &quartzScreenFuncsRec)) {
+ return FALSE;
+ }
+
+ // allocate private storage for this screen's QuickDraw cursor info
+ if (darwinCursorGeneration != serverGeneration) {
+ if ((darwinCursorScreenIndex = AllocateScreenPrivateIndex()) < 0)
+ return FALSE;
+ darwinCursorGeneration = serverGeneration;
+ }
+
+ ScreenPriv = xcalloc( 1, sizeof(QuartzCursorScreenRec) );
+ if (!ScreenPriv) return FALSE;
+
+ CURSOR_PRIV(pScreen) = ScreenPriv;
+
+ // override some screen procedures
+ ScreenPriv->QueryBestSize = pScreen->QueryBestSize;
+ pScreen->QueryBestSize = QuartzCursorQueryBestSize;
+
+ // initialize QuickDraw cursor handling
+ GetQDGlobalsArrow(&gQDArrow);
+ PointPriv = (miPointerScreenPtr)
+ pScreen->devPrivates[miPointerScreenIndex].ptr;
+
+ ScreenPriv->spriteFuncs = PointPriv->spriteFuncs;
+ PointPriv->spriteFuncs = &quartzSpriteFuncsRec;
+
+ if (!quartzRootless)
+ ScreenPriv->useQDCursor = QuartzFSUseQDCursor(dfb->colorBitsPerPixel);
+ else
+ ScreenPriv->useQDCursor = TRUE;
+ ScreenPriv->qdCursorMode = TRUE;
+ ScreenPriv->qdCursorVisible = TRUE;
+
+ // initialize cursor mutex lock
+ pthread_mutex_init(&cursorMutex, NULL);
+
+ // initialize condition for waiting
+ pthread_cond_init(&cursorCondition, NULL);
+
+ return TRUE;
+}
+
+
+// X server is hiding. Restore the Aqua cursor.
+void QuartzSuspendXCursor(
+ ScreenPtr pScreen )
+{
+ QuartzCursorScreenPtr ScreenPriv = CURSOR_PRIV(pScreen);
+
+ CHANGE_QD_CURSOR(NULL);
+ SHOW_QD_CURSOR(pScreen, ScreenPriv->qdCursorVisible);
+}
+
+
+// X server is showing. Restore the X cursor.
+void QuartzResumeXCursor(
+ ScreenPtr pScreen,
+ int x,
+ int y )
+{
+ QuartzSetCursor(pScreen, quartzLatentCursor, x, y);
+}
diff --git a/hw/darwin/quartz/quartzCursor.h b/hw/darwin/quartz/quartzCursor.h
new file mode 100644
index 000000000..9710d4be2
--- /dev/null
+++ b/hw/darwin/quartz/quartzCursor.h
@@ -0,0 +1,43 @@
+/*
+ * quartzCursor.h
+ *
+ * External interface for Quartz hardware cursor
+ */
+/*
+ * Copyright (c) 2001 Torrey T. Lyons and Greg Parker.
+ * All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/quartzCursor.h,v 1.1 2002/03/28 02:21:19 torrey Exp $ */
+
+#ifndef QUARTZCURSOR_H
+#define QUARTZCURSOR_H
+
+#include "screenint.h"
+
+Bool QuartzInitCursor(ScreenPtr pScreen);
+void QuartzSuspendXCursor(ScreenPtr pScreen);
+void QuartzResumeXCursor(ScreenPtr pScreen, int x, int y);
+
+#endif
diff --git a/hw/darwin/quartz/quartzPasteboard.c b/hw/darwin/quartz/quartzPasteboard.c
new file mode 100644
index 000000000..658832aa1
--- /dev/null
+++ b/hw/darwin/quartz/quartzPasteboard.c
@@ -0,0 +1,150 @@
+/**************************************************************
+ * quartzPasteboard.c
+ *
+ * Aqua pasteboard <-> X cut buffer
+ * Greg Parker gparker@cs.stanford.edu March 8, 2001
+ **************************************************************/
+/*
+ * Copyright (c) 2001 Greg Parker. All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/quartzPasteboard.c,v 1.1 2002/03/28 02:21:19 torrey Exp $ */
+
+#include "quartzPasteboard.h"
+
+#include "Xatom.h"
+#include "windowstr.h"
+#include "propertyst.h"
+#include "scrnintstr.h"
+#include "selection.h"
+#include "globals.h"
+
+extern Selection *CurrentSelections;
+extern int NumCurrentSelections;
+
+
+// Helper function to read the X11 cut buffer
+// FIXME: What about multiple screens? Currently, this reads the first
+// CUT_BUFFER0 from the first screen where the buffer content is a string.
+// Returns a string on the heap that the caller must free.
+// Returns NULL if there is no cut text or there is not enough memory.
+static char * QuartzReadCutBuffer(void)
+{
+ int i;
+ char *text = NULL;
+
+ for (i = 0; i < screenInfo.numScreens; i++) {
+ ScreenPtr pScreen = screenInfo.screens[i];
+ PropertyPtr pProp;
+
+ pProp = wUserProps (WindowTable[pScreen->myNum]);
+ while (pProp && pProp->propertyName != XA_CUT_BUFFER0) {
+ pProp = pProp->next;
+ }
+ if (! pProp) continue;
+ if (pProp->type != XA_STRING) continue;
+ if (pProp->format != 8) continue;
+
+ text = xalloc(1 + pProp->size);
+ if (! text) continue;
+ memcpy(text, pProp->data, pProp->size);
+ text[pProp->size] = '\0';
+ return text;
+ }
+
+ // didn't find any text
+ return NULL;
+}
+
+// Write X cut buffer to Mac OS X pasteboard
+// Called by ProcessInputEvents() in response to request from X server thread.
+void QuartzWritePasteboard(void)
+{
+ char *text;
+ text = QuartzReadCutBuffer();
+ if (text) {
+ QuartzWriteCocoaPasteboard(text);
+ free(text);
+ }
+}
+
+#define strequal(a, b) (0 == strcmp((a), (b)))
+
+// Read Mac OS X pasteboard into X cut buffer
+// Called by ProcessInputEvents() in response to request from X server thread.
+void QuartzReadPasteboard(void)
+{
+ char *oldText = QuartzReadCutBuffer();
+ char *text = QuartzReadCocoaPasteboard();
+
+ // Compare text with current cut buffer contents.
+ // Change the buffer if both exist and are different
+ // OR if there is new text but no old text.
+ // Otherwise, don't clear the selection unnecessarily.
+
+ if ((text && oldText && !strequal(text, oldText)) ||
+ (text && !oldText)) {
+ int scrn, sel;
+
+ for (scrn = 0; scrn < screenInfo.numScreens; scrn++) {
+ ScreenPtr pScreen = screenInfo.screens[scrn];
+ // Set the cut buffers on each screen
+ // fixme really on each screen?
+ ChangeWindowProperty(WindowTable[pScreen->myNum], XA_CUT_BUFFER0,
+ XA_STRING, 8, PropModeReplace,
+ strlen(text), (pointer)text, TRUE);
+ }
+
+ // Undo any current X selection (similar to code in dispatch.c)
+ // FIXME: what about secondary selection?
+ // FIXME: only touch first XA_PRIMARY selection?
+ sel = 0;
+ while ((sel < NumCurrentSelections) &&
+ CurrentSelections[sel].selection != XA_PRIMARY)
+ sel++;
+ if (sel < NumCurrentSelections) {
+ // Notify client if necessary
+ if (CurrentSelections[sel].client) {
+ xEvent event;
+
+ event.u.u.type = SelectionClear;
+ event.u.selectionClear.time = GetTimeInMillis();
+ event.u.selectionClear.window = CurrentSelections[sel].window;
+ event.u.selectionClear.atom = CurrentSelections[sel].selection;
+ TryClientEvents(CurrentSelections[sel].client, &event, 1,
+ NoEventMask, NoEventMask /*CantBeFiltered*/,
+ NullGrab);
+ }
+
+ // Erase it
+ // FIXME: need to erase .selection too? dispatch.c doesn't
+ CurrentSelections[sel].pWin = NullWindow;
+ CurrentSelections[sel].window = None;
+ CurrentSelections[sel].client = NullClient;
+ }
+ }
+
+ if (text) free(text);
+ if (oldText) free(oldText);
+}
diff --git a/hw/darwin/quartz/quartzPasteboard.h b/hw/darwin/quartz/quartzPasteboard.h
new file mode 100644
index 000000000..fef375493
--- /dev/null
+++ b/hw/darwin/quartz/quartzPasteboard.h
@@ -0,0 +1,45 @@
+/*
+ QuartzPasteboard.h
+
+ Mac OS X pasteboard <-> X cut buffer
+ Greg Parker gparker@cs.stanford.edu March 8, 2001
+*/
+/*
+ * Copyright (c) 2001 Greg Parker. All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/quartzPasteboard.h,v 1.1 2002/03/28 02:21:19 torrey Exp $ */
+
+#ifndef _QUARTZPASTEBOARD_H
+#define _QUARTZPASTEBOARD_H
+
+// Aqua->X
+void QuartzReadPasteboard();
+char * QuartzReadCocoaPasteboard(void); // caller must free string
+
+// X->Aqua
+void QuartzWritePasteboard();
+void QuartzWriteCocoaPasteboard(char *text);
+
+#endif /* _QUARTZPASTEBOARD_H */ \ No newline at end of file
diff --git a/hw/darwin/quartz/quartzStartup.c b/hw/darwin/quartz/quartzStartup.c
new file mode 100644
index 000000000..dfa7b8166
--- /dev/null
+++ b/hw/darwin/quartz/quartzStartup.c
@@ -0,0 +1,233 @@
+/**************************************************************
+ *
+ * Startup code for the Quartz Darwin X Server
+ *
+ **************************************************************/
+/*
+ * Copyright (c) 2001-2003 Torrey T. Lyons. All Rights Reserved.
+ *
+ * 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.
+ */
+/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/quartzStartup.c,v 1.3 2003/01/19 06:35:13 torrey Exp $ */
+
+#include <fcntl.h>
+#include <unistd.h>
+#include <CoreFoundation/CoreFoundation.h>
+#include "quartzCommon.h"
+#include "darwin.h"
+#include "opaque.h"
+#include "micmap.h"
+
+int NSApplicationMain(int argc, char *argv[]);
+
+char **envpGlobal; // argcGlobal and argvGlobal
+ // are from dix/globals.c
+
+// GLX bundle function pointers
+typedef void (*GlxExtensionInitPtr)(void);
+static GlxExtensionInitPtr GlxExtensionInit = NULL;
+
+typedef void (*GlxWrapInitVisualsPtr)(miInitVisualsProcPtr *);
+static GlxWrapInitVisualsPtr GlxWrapInitVisuals = NULL;
+
+
+/*
+ * DarwinHandleGUI
+ * This function is called first from main(). The first time
+ * it is called we start the Mac OS X front end. The front end
+ * will call main() again from another thread to run the X
+ * server. On the second call this function loads the user
+ * preferences set by the Mac OS X front end.
+ */
+void DarwinHandleGUI(
+ int argc,
+ char *argv[],
+ char *envp[] )
+{
+ static Bool been_here = FALSE;
+ int main_exit, i;
+ int fd[2];
+
+ if (been_here) {
+ QuartzReadPreferences();
+ return;
+ }
+ been_here = TRUE;
+
+ // Make a pipe to pass events
+ assert( pipe(fd) == 0 );
+ darwinEventFD = fd[0];
+ quartzEventWriteFD = fd[1];
+ fcntl(darwinEventFD, F_SETFL, O_NONBLOCK);
+
+ // Store command line arguments to pass back to main()
+ argcGlobal = argc;
+ argvGlobal = argv;
+ envpGlobal = envp;
+
+ // Determine if we need to start X clients
+ // and what display mode to use
+ quartzStartClients = 1;
+ for (i = 1; i < argc; i++) {
+ if (!strcmp(argv[i], "-nostartx")) {
+ quartzStartClients = 0;
+ } else if (!strcmp( argv[i], "-fullscreen")) {
+ quartzRootless = 0;
+ } else if (!strcmp( argv[i], "-rootless")) {
+ quartzRootless = 1;
+ }
+ }
+
+ quartz = TRUE;
+ main_exit = NSApplicationMain(argc, argv);
+ exit(main_exit);
+}
+
+
+/*
+ * LoadGlxBundle
+ * The Quartz mode X server needs to dynamically load the appropriate
+ * bundle before initializing GLX.
+ */
+static void LoadGlxBundle(void)
+{
+ CFBundleRef mainBundle;
+ CFStringRef bundleName;
+ CFURLRef bundleURL;
+ CFBundleRef glxBundle;
+
+ // Get the main bundle for the application
+ mainBundle = CFBundleGetMainBundle();
+
+ // Choose the bundle to load
+ ErrorF("Loading GLX bundle ");
+ if (quartzUseAGL) {
+ bundleName = CFSTR("glxAGL.bundle");
+ ErrorF("glxAGL.bundle (using Apple's OpenGL)\n");
+ } else {
+ bundleName = CFSTR("glxMesa.bundle");
+ ErrorF("glxMesa.bundle (using Mesa)\n");
+ }
+
+ // Look for the appropriate GLX bundle in the main bundle by name
+ bundleURL = CFBundleCopyResourceURL(mainBundle, bundleName,
+ NULL, NULL);
+ if (!bundleURL) {
+ FatalError("Could not find GLX bundle.");
+ }
+
+ // Make a bundle instance using the URLRef
+ glxBundle = CFBundleCreate(kCFAllocatorDefault, bundleURL);
+
+ if (!CFBundleLoadExecutable(glxBundle)) {
+ FatalError("Could not load GLX bundle.");
+ }
+
+ // Find the GLX init functions
+ GlxExtensionInit = (void *) CFBundleGetFunctionPointerForName(
+ glxBundle, CFSTR("GlxExtensionInit"));
+
+ GlxWrapInitVisuals = (void *) CFBundleGetFunctionPointerForName(
+ glxBundle, CFSTR("GlxWrapInitVisuals"));
+
+ if (!GlxExtensionInit || !GlxWrapInitVisuals) {
+ FatalError("Could not initialize GLX bundle.");
+ }
+
+ // Release the CF objects
+ CFRelease(mainBundle);
+ CFRelease(bundleURL);
+}
+
+
+/*
+ * DarwinGlxExtensionInit
+ * Initialize the GLX extension.
+ */
+void DarwinGlxExtensionInit(void)
+{
+ if (!GlxExtensionInit)
+ LoadGlxBundle();
+
+ GlxExtensionInit();
+}
+
+
+/*
+ * DarwinGlxWrapInitVisuals
+ */
+void DarwinGlxWrapInitVisuals(
+ miInitVisualsProcPtr *procPtr)
+{
+ if (!GlxWrapInitVisuals)
+ LoadGlxBundle();
+
+ GlxWrapInitVisuals(procPtr);
+}
+
+
+int QuartzProcessArgument( int argc, char *argv[], int i )
+{
+ // fullscreen: CoreGraphics full-screen mode
+ // rootless: Cocoa rootless mode
+ // quartz: Default, either fullscreen or rootless
+
+ if ( !strcmp( argv[i], "-fullscreen" ) ) {
+ ErrorF( "Running full screen in parallel with Mac OS X Quartz window server.\n" );
+#ifdef QUARTZ_SAFETY_DELAY
+ ErrorF( "Quitting in %d seconds if no controller is found.\n",
+ QUARTZ_SAFETY_DELAY );
+#endif
+ return 1;
+ }
+
+ if ( !strcmp( argv[i], "-rootless" ) ) {
+ ErrorF( "Running rootless inside Mac OS X window server.\n" );
+#ifdef QUARTZ_SAFETY_DELAY
+ ErrorF( "Quitting in %d seconds if no controller is found.\n",
+ QUARTZ_SAFETY_DELAY );
+#endif
+ return 1;
+ }
+
+ if ( !strcmp( argv[i], "-quartz" ) ) {
+ ErrorF( "Running in parallel with Mac OS X Quartz window server.\n" );
+#ifdef QUARTZ_SAFETY_DELAY
+ ErrorF( "Quitting in %d seconds if no controller is found.\n",
+ QUARTZ_SAFETY_DELAY );
+#endif
+ return 1;
+ }
+
+ // The Mac OS X front end uses this argument, which we just ignore here.
+ if ( !strcmp( argv[i], "-nostartx" ) ) {
+ return 1;
+ }
+
+ // This command line arg is passed when launched from the Aqua GUI.
+ if ( !strncmp( argv[i], "-psn_", 5 ) ) {
+ return 1;
+ }
+
+ return 0;
+} \ No newline at end of file
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