+++ /dev/null
-/* X11Controller.m -- connect the IB ui, also the NSApp delegate
- $Id: X11Controller.m,v 1.36 2003/07/24 17:52:29 jharper Exp $
-
- Copyright (c) 2002 Apple Computer, Inc. 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. */
-#define __DARWIN__
-
-#import "X11Controller.h"
-#import "X11Application.h"
-#import <Carbon/Carbon.h>
-
-
-/* ouch! */
-#define BOOL X_BOOL
-# include "Xproto.h"
-#define WindowPtr X_WindowPtr
-#define Cursor X_Cursor
-# include "quartz.h"
-# define _APPLEWM_SERVER_
-# include "applewm.h"
-# include "X.h"
-#undef Cursor
-#undef WindowPtr
-#undef BOOL
-
-#include <stdio.h>
-#include <unistd.h>
-
-#define TRACE() fprintf (stderr, "%s\n", __FUNCTION__)
-
-@implementation X11Controller
-
-- (void) awakeFromNib
-{
- X11Application *xapp = NSApp;
- NSArray *array;
-
- /* Point X11Application at ourself. */
- [xapp set_controller:self];
-#if 0
- array = [xapp prefs_get_array:@PREFS_APPSMENU];
- if (array != nil)
- {
- int count;
-
- /* convert from [TITLE1 COMMAND1 TITLE2 COMMAND2 ...]
- to [[TITLE1 COMMAND1] [TITLE2 COMMAND2] ...] format. */
-
- count = [array count];
- if (count > 0
- && ![[array objectAtIndex:0] isKindOfClass:[NSArray class]])
- {
- int i;
- NSMutableArray *copy, *sub;
-
- copy = [NSMutableArray arrayWithCapacity:(count / 2)];
-
- for (i = 0; i < count / 2; i++)
- {
- sub = [[NSMutableArray alloc] initWithCapacity:3];
- [sub addObject:[array objectAtIndex:i*2]];
- [sub addObject:[array objectAtIndex:i*2+1]];
- [sub addObject:@""];
- [copy addObject:sub];
- [sub release];
- }
-
- array = copy;
- }
-
- [self set_apps_menu:array];
- }
- #endif
-}
-
-- (void) item_selected:sender
-{
- [NSApp activateIgnoringOtherApps:YES];
-
- QuartzMessageMainThread (kXquartzControllerNotify, 2,
- AppleWMWindowMenuItem, [sender tag]);
-}
-
-- (void) remove_window_menu
-{
- NSMenu *menu;
- int first, count, i;
-
- /* Work backwards so we don't mess up the indices */
- menu = [window_separator menu];
- first = [menu indexOfItem:window_separator] + 1;
- count = [menu numberOfItems];
- for (i = count - 1; i >= first; i--)
- [menu removeItemAtIndex:i];
-
- menu = [dock_window_separator menu];
- count = [menu indexOfItem:dock_window_separator];
- for (i = 0; i < count; i++)
- [dock_menu removeItemAtIndex:0];
-}
-
-- (void) install_window_menu:(NSArray *)list
-{
- NSMenu *menu;
- NSMenuItem *item;
- int first, count, i;
-
- menu = [window_separator menu];
- first = [menu indexOfItem:window_separator] + 1;
- count = [list count];
-
- for (i = 0; i < count; i++)
- {
- NSString *name, *shortcut;
-
- name = [[list objectAtIndex:i] objectAtIndex:0];
- shortcut = [[list objectAtIndex:i] objectAtIndex:1];
-
- item = (NSMenuItem *) [menu addItemWithTitle:name action:@selector
- (item_selected:) keyEquivalent:shortcut];
- [item setTarget:self];
- [item setTag:i];
- [item setEnabled:YES];
-
- item = (NSMenuItem *) [dock_menu insertItemWithTitle:name
- action:@selector
- (item_selected:) keyEquivalent:shortcut
- atIndex:i];
- [item setTarget:self];
- [item setTag:i];
- [item setEnabled:YES];
- }
-
- if (checked_window_item >= 0 && checked_window_item < count)
- {
- item = (NSMenuItem *) [menu itemAtIndex:first + checked_window_item];
- [item setState:NSOnState];
- item = (NSMenuItem *) [dock_menu itemAtIndex:checked_window_item];
- [item setState:NSOnState];
- }
-}
-
-- (void) remove_apps_menu
-{
- NSMenu *menu;
- NSMenuItem *item;
- int i;
-
- if (apps == nil || apps_separator == nil)
- return;
-
- menu = [apps_separator menu];
-
- if (menu != nil)
- {
- for (i = [menu numberOfItems] - 1; i >= 0; i--)
- {
- item = (NSMenuItem *) [menu itemAtIndex:i];
- if ([item tag] != 0)
- [menu removeItemAtIndex:i];
- }
- }
-
- if (dock_apps_menu != nil)
- {
- for (i = [dock_apps_menu numberOfItems] - 1; i >= 0; i--)
- {
- item = (NSMenuItem *) [dock_apps_menu itemAtIndex:i];
- if ([item tag] != 0)
- [dock_apps_menu removeItemAtIndex:i];
- }
- }
-
- [apps release];
- apps = nil;
-}
-
-- (void) prepend_apps_item:(NSArray *)list index:(int)i menu:(NSMenu *)menu
-{
- NSString *title, *shortcut = @"";
- NSArray *group;
- NSMenuItem *item;
-
- group = [list objectAtIndex:i];
- title = [group objectAtIndex:0];
- if ([group count] >= 3)
- shortcut = [group objectAtIndex:2];
-
- if ([title length] != 0)
- {
- item = (NSMenuItem *) [menu insertItemWithTitle:title
- action:@selector (app_selected:)
- keyEquivalent:shortcut atIndex:0];
- [item setTarget:self];
- [item setEnabled:YES];
- }
- else
- {
- item = (NSMenuItem *) [NSMenuItem separatorItem];
- [menu insertItem:item atIndex:0];
- }
-
- [item setTag:i+1]; /* can't be zero, so add one */
-}
-
-- (void) install_apps_menu:(NSArray *)list
-{
- NSMenu *menu;
- int i, count;
-
- count = [list count];
-
- if (count == 0 || apps_separator == nil)
- return;
-
- menu = [apps_separator menu];
-
- for (i = count - 1; i >= 0; i--)
- {
- if (menu != nil)
- [self prepend_apps_item:list index:i menu:menu];
- if (dock_apps_menu != nil)
- [self prepend_apps_item:list index:i menu:dock_apps_menu];
- }
-
- apps = [list retain];
-}
-
-- (void) set_window_menu:(NSArray *)list
-{
- [self remove_window_menu];
- [self install_window_menu:list];
-
- QuartzMessageMainThread (kXquartzControllerNotify, 1,
- AppleWMWindowMenuNotify);
-}
-
-- (void) set_window_menu_check:(NSNumber *)nn
-{
- NSMenu *menu;
- NSMenuItem *item;
- int first, count;
- int n = [nn intValue];
-
- menu = [window_separator menu];
- first = [menu indexOfItem:window_separator] + 1;
- count = [menu numberOfItems] - first;
-
- if (checked_window_item >= 0 && checked_window_item < count)
- {
- item = (NSMenuItem *) [menu itemAtIndex:first + checked_window_item];
- [item setState:NSOffState];
- item = (NSMenuItem *) [dock_menu itemAtIndex:checked_window_item];
- [item setState:NSOffState];
- }
- if (n >= 0 && n < count)
- {
- item = (NSMenuItem *) [menu itemAtIndex:first + n];
- [item setState:NSOnState];
- item = (NSMenuItem *) [dock_menu itemAtIndex:n];
- [item setState:NSOnState];
- }
- checked_window_item = n;
-}
-
-- (void) set_apps_menu:(NSArray *)list
-{
- [self remove_apps_menu];
- [self install_apps_menu:list];
-}
-
-- (void) launch_client:(NSString *)command
-{
- QuartzRunClient ([command cString]);
-}
-
-- (void) app_selected:sender
-{
- int tag;
- NSString *item;
-
- tag = [sender tag] - 1;
- if (apps == nil || tag < 0 || tag >= [apps count])
- return;
-
- item = [[apps objectAtIndex:tag] objectAtIndex:1];
-
- [self launch_client:item];
-}
-
-- (IBAction) apps_table_show:sender
-{
- NSArray *columns;
-
- if (table_apps == nil)
- {
- table_apps = [[NSMutableArray alloc] initWithCapacity:1];
-
- if (apps != nil)
- [table_apps addObjectsFromArray:apps];
- }
-
- columns = [apps_table tableColumns];
- [[columns objectAtIndex:0] setIdentifier:@"0"];
- [[columns objectAtIndex:1] setIdentifier:@"1"];
- [[columns objectAtIndex:2] setIdentifier:@"2"];
-
- [apps_table setDataSource:self];
- [apps_table selectRow:0 byExtendingSelection:NO];
-
- [[apps_table window] makeKeyAndOrderFront:sender];
-}
-
-- (IBAction) apps_table_cancel:sender
-{
- [[apps_table window] orderOut:sender];
-
- [table_apps release];
- table_apps = nil;
-}
-
-- (IBAction) apps_table_done:sender
-{
- [apps_table deselectAll:sender]; /* flush edits? */
-
- [self remove_apps_menu];
- [self install_apps_menu:table_apps];
-
- [NSApp prefs_set_array:@PREFS_APPSMENU value:table_apps];
- [NSApp prefs_synchronize];
-
- [[apps_table window] orderOut:sender];
-
- [table_apps release];
- table_apps = nil;
-}
-
-- (IBAction) apps_table_new:sender
-{
- NSMutableArray *item;
-
- int row = [apps_table selectedRow], i;
-
- if (row < 0)
- row = 0;
- else
- row = row + 1;
-
- i = row;
- if (i > [table_apps count])
- return; /* avoid exceptions */
-
- item = [[NSMutableArray alloc] initWithCapacity:3];
- [item addObject:@""];
- [item addObject:@""];
- [item addObject:@""];
-
- [table_apps insertObject:item atIndex:i];
- [item release];
-
- [apps_table noteNumberOfRowsChanged];
- [apps_table selectRow:row byExtendingSelection:NO];
-}
-
-- (IBAction) apps_table_duplicate:sender
-{
- int row = [apps_table selectedRow], i;
- NSObject *a;
-
- if (row < 0)
- {
- [self apps_table_new:sender];
- return;
- }
-
- i = row;
- if (i > [table_apps count] - 1)
- return; /* avoid exceptions */
-
- a = [table_apps objectAtIndex:i];
- [table_apps insertObject:[a copy] atIndex:i];
-
- [apps_table noteNumberOfRowsChanged];
- [apps_table selectRow:row+1 byExtendingSelection:NO];
-}
-
-- (IBAction) apps_table_delete:sender
-{
- int row = [apps_table selectedRow];
-
- if (row >= 0)
- {
- int i = row;
-
- if (i > [table_apps count] - 1)
- return; /* avoid exceptions */
-
- [table_apps removeObjectAtIndex:i];
- }
-
- [apps_table noteNumberOfRowsChanged];
-}
-
-- (int) numberOfRowsInTableView:(NSTableView *)tableView
-{
- if (table_apps == nil)
- return 0;
-
- return [table_apps count];
-}
-
-- (id) tableView:(NSTableView *)tableView
- objectValueForTableColumn:(NSTableColumn *)tableColumn row:(int)row
-{
- NSArray *item;
- int col;
-
- if (table_apps == nil)
- return nil;
-
- col = [[tableColumn identifier] intValue];
-
- item = [table_apps objectAtIndex:row];
- if ([item count] > col)
- return [item objectAtIndex:col];
- else
- return @"";
-}
-
-- (void) tableView:(NSTableView *)tableView setObjectValue:(id)object
- forTableColumn:(NSTableColumn *)tableColumn row:(int)row
-{
- NSMutableArray *item;
- int col;
-
- if (table_apps == nil)
- return;
-
- col = [[tableColumn identifier] intValue];
-
- item = [table_apps objectAtIndex:row];
- [item replaceObjectAtIndex:col withObject:object];
-}
-
-- (void) hide_window:sender
-{
- if ([X11App x_active])
- QuartzMessageMainThread (kXquartzControllerNotify, 1, AppleWMHideWindow);
- else
- NSBeep (); /* FIXME: something here */
-}
-
-- (IBAction)bring_to_front:sender
-{
- QuartzMessageMainThread (kXquartzControllerNotify, 1,
- AppleWMBringAllToFront);
-}
-
-- (IBAction)close_window:sender
-{
- if ([X11App x_active])
- QuartzMessageMainThread (kXquartzControllerNotify, 1, AppleWMCloseWindow);
- else
- [[NSApp keyWindow] performClose:sender];
-}
-
-- (IBAction)minimize_window:sender
-{
- if ([X11App x_active])
- QuartzMessageMainThread (kXquartzControllerNotify, 1, AppleWMMinimizeWindow);
- else
- [[NSApp keyWindow] performMiniaturize:sender];
-}
-
-- (IBAction)zoom_window:sender
-{
- if ([X11App x_active])
- QuartzMessageMainThread (kXquartzControllerNotify, 1, AppleWMZoomWindow);
- else
- [[NSApp keyWindow] performZoom:sender];
-}
-
-- (IBAction) next_window:sender
-{
- QuartzMessageMainThread (kXquartzControllerNotify, 1, AppleWMNextWindow);
-}
-
-- (IBAction) previous_window:sender
-{
- QuartzMessageMainThread (kXquartzControllerNotify,
- 1, AppleWMPreviousWindow);
-}
-
-- (IBAction) enable_fullscreen_changed:sender
-{
- int value = ![enable_fullscreen intValue];
-
- QuartzMessageMainThread (kXquartzSetRootless, 1, value);
-
- [NSApp prefs_set_boolean:@PREFS_ROOTLESS value:value];
- [NSApp prefs_synchronize];
-}
-
-- (IBAction) toggle_fullscreen:sender
-{
- QuartzMessageMainThread (kXquartzToggleFullscreen, 0);
-}
-
-- (void) set_can_quit:(BOOL)state
-{
- can_quit = state;
-}
-
-- (IBAction)prefs_changed:sender
-{
- darwinFakeButtons = [fake_buttons intValue];
- quartzUseSysBeep = [use_sysbeep intValue];
- X11EnableKeyEquivalents = [enable_keyequivs intValue];
- darwinSyncKeymap = [sync_keymap intValue];
-
- /* after adding prefs here, also add to [X11Application read_defaults]
- and below */
-
- [NSApp prefs_set_boolean:@PREFS_FAKEBUTTONS value:darwinFakeButtons];
- [NSApp prefs_set_boolean:@PREFS_SYSBEEP value:quartzUseSysBeep];
- [NSApp prefs_set_boolean:@PREFS_KEYEQUIVS value:X11EnableKeyEquivalents];
- [NSApp prefs_set_boolean:@PREFS_SYNC_KEYMAP value:darwinSyncKeymap];
- [NSApp prefs_set_boolean:@PREFS_NO_AUTH value:![enable_auth intValue]];
- [NSApp prefs_set_boolean:@PREFS_NO_TCP value:![enable_tcp intValue]];
- [NSApp prefs_set_integer:@PREFS_DEPTH value:[depth selectedTag]];
-
- [NSApp prefs_synchronize];
-}
-
-- (IBAction) prefs_show:sender
-{
- [fake_buttons setIntValue:darwinFakeButtons];
- [use_sysbeep setIntValue:quartzUseSysBeep];
- [enable_keyequivs setIntValue:X11EnableKeyEquivalents];
- [sync_keymap setIntValue:darwinSyncKeymap];
- [sync_keymap setEnabled:darwinKeymapFile == NULL];
-
- [enable_auth setIntValue:![NSApp prefs_get_boolean:@PREFS_NO_AUTH default:NO]];
- [enable_tcp setIntValue:![NSApp prefs_get_boolean:@PREFS_NO_TCP default:NO]];
- [depth selectItemAtIndex:[depth indexOfItemWithTag:[NSApp prefs_get_integer:@PREFS_DEPTH default:-1]]];
-
- [enable_fullscreen setIntValue:!quartzEnableRootless];
-
- [prefs_panel makeKeyAndOrderFront:sender];
-}
-
-- (IBAction) quit:sender
-{
- QuartzMessageMainThread (kXdarwinQuit, 0);
-}
-
-- (IBAction) x11_help:sender
-{
- AHLookupAnchor (CFSTR ("Mac Help"), CFSTR ("mchlp2276"));
-}
-
-- (BOOL) validateMenuItem:(NSMenuItem *)item
-{
- NSMenu *menu = [item menu];
-
- if (item == toggle_fullscreen_item)
- {
- return !quartzEnableRootless;
- }
- else if (menu == [window_separator menu] || menu == dock_menu
- || (menu == [x11_about_item menu] && [item tag] == 42))
- {
- return (AppleWMSelectedEvents () & AppleWMControllerNotifyMask) != 0;
- }
- else
- {
- return TRUE;
- }
-}
-
-- (void) applicationDidHide:(NSNotification *)notify
-{
- QuartzMessageMainThread (kXquartzControllerNotify, 1, AppleWMHideAll);
-}
-
-- (void) applicationDidUnhide:(NSNotification *)notify
-{
- QuartzMessageMainThread (kXquartzControllerNotify, 1, AppleWMShowAll);
-}
-
-- (NSApplicationTerminateReply) applicationShouldTerminate:sender
-{
- NSString *msg;
-
- if (can_quit || [X11App prefs_get_boolean:@PREFS_NO_QUIT_ALERT default:NO])
- {
- return NSTerminateNow;
- }
-
- /* Make sure we're frontmost. */
- [NSApp activateIgnoringOtherApps:YES];
-
- msg = NSLocalizedString (@"Are you sure you want to quit X11?\n\n\
-If you quit X11, any X11 applications you are running will stop immediately \
-and you will lose any changes you have not saved.", @"");
-
- /* FIXME: safe to run the alert in here? Or should we return Later
- and then run the alert on a timer? It seems to work here, so.. */
-
- return (NSRunAlertPanel (nil, msg, NSLocalizedString (@"Quit", @""),
- NSLocalizedString (@"Cancel", @""), nil)
- == NSAlertDefaultReturn) ? NSTerminateNow : NSTerminateCancel;
-}
-
-- (void) applicationWillTerminate:(NSNotification *)aNotification
-{
- [X11App prefs_synchronize];
-
- /* shutdown the X server, it will exit () for us. */
- QuartzMessageMainThread (kXdarwinQuit, 0);
-
- /* In case it doesn't, exit anyway after a while. */
- while (sleep (10) != 0) ;
- exit (1);
-}
-
-- (void) server_ready
-{
- x_list *node;
-
- finished_launching = YES;
-
- for (node = pending_apps; node != NULL; node = node->next)
- {
- NSString *filename = node->data;
- QuartzRunClient ([filename UTF8String]);
- [filename release];
- }
-
- x_list_free (pending_apps);
- pending_apps = NULL;
-}
-
-- (BOOL) application:(NSApplication *)app openFile:(NSString *)filename
-{
-#if 0
- const char *name = [filename UTF8String];
-
- if (finished_launching)
- QuartzRunClient (name);
- else if (name[0] != ':') /* ignore display names */
- pending_apps = x_list_prepend (pending_apps, [filename retain]);
-
- /* FIXME: report failures. */
- return YES;
-#endif
- return NO;
-}
-
-@end
-
-void X11ControllerMain (int argc, const char *argv[],
- void (*server_thread) (void *), void *server_arg)
-{
- X11ApplicationMain (argc, argv, server_thread, server_arg);
-}
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