nkeynes@691: /**
nkeynes@691:  * $Id$
nkeynes@691:  *
nkeynes@691:  * Management of the GDRom menu under cocoa
nkeynes@691:  * 
nkeynes@691:  * Copyright (c) 2005 Nathan Keynes.
nkeynes@691:  *
nkeynes@691:  * This program is free software; you can redistribute it and/or modify
nkeynes@691:  * it under the terms of the GNU General Public License as published by
nkeynes@691:  * the Free Software Foundation; either version 2 of the License, or
nkeynes@691:  * (at your option) any later version.
nkeynes@691:  *
nkeynes@691:  * This program is distributed in the hope that it will be useful,
nkeynes@691:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
nkeynes@691:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
nkeynes@691:  * GNU General Public License for more details.
nkeynes@691:  */
nkeynes@691: 
nkeynes@691: 
nkeynes@691: #include <AppKit/AppKit.h>
nkeynes@691: #include <stdio.h>
nkeynes@691: #include <stdlib.h>
nkeynes@691: #include <string.h>
nkeynes@691: #include <sys/time.h>
nkeynes@691: #include "lxdream.h"
nkeynes@691: #include "dreamcast.h"
nkeynes@691: #include "dream.h"
nkeynes@691: #include "gdlist.h"
nkeynes@691: #include "cocoaui/cocoaui.h"
nkeynes@691: 
nkeynes@691: void cocoa_gdrom_menu_build( NSMenu *menu )
nkeynes@691: {
nkeynes@691:     int i,len = gdrom_list_size();
nkeynes@691:     for( i=0; i<len; i++ ) {
nkeynes@691:         const gchar *entry = gdrom_list_get_display_name(i);
nkeynes@691:         if( entry[0] == '\0' ) {
nkeynes@691:             [menu addItem: [NSMenuItem separatorItem]];
nkeynes@691:         } else {
nkeynes@691:             [[menu addItemWithTitle: [NSString stringWithCString: entry] 
nkeynes@736:                                       action: @selector(gdrom_list_action:) keyEquivalent: @""]
nkeynes@736:                                       setTag: i];
nkeynes@691:         }
nkeynes@691:     }
nkeynes@691:     [menu addItem: [NSMenuItem separatorItem]];
nkeynes@691:     [menu addItemWithTitle: NS_("Open image file...") action: @selector(mount_action:)
nkeynes@736:      keyEquivalent: @"i"];
nkeynes@691: }
nkeynes@736: 
nkeynes@691: void cocoa_gdrom_menu_rebuild( NSMenu *menu )
nkeynes@691: {
nkeynes@691:     while( [menu numberOfItems] > 0  ) {
nkeynes@691:         [ menu removeItemAtIndex: 0 ];
nkeynes@691:     }
nkeynes@736: 
nkeynes@691:     cocoa_gdrom_menu_build( menu );
nkeynes@691: }
nkeynes@691: 
nkeynes@758: gboolean cocoa_gdrom_menu_update( gboolean list_changed, int selection, void *user_data )
nkeynes@691: {
nkeynes@691:     // Create an auto-release pool - we may be called outside of the GUI main loop
nkeynes@691:     NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
nkeynes@691:     NSMenu *menu = (NSMenu *)user_data;
nkeynes@691:     int i;
nkeynes@736: 
nkeynes@691:     if( list_changed ) {
nkeynes@691:         cocoa_gdrom_menu_rebuild(menu);
nkeynes@691:     }
nkeynes@736: 
nkeynes@691:     for( i=0; i< [menu numberOfItems]; i++ ) {
nkeynes@691:         if( i == selection ) {
nkeynes@691:             [[menu itemAtIndex: i] setState: NSOnState];
nkeynes@691:         } else {
nkeynes@691:             [[menu itemAtIndex: i] setState: NSOffState];
nkeynes@691:         }
nkeynes@691:     }
nkeynes@691:     [pool release];
nkeynes@758:     return TRUE;
nkeynes@691: }
nkeynes@691: 
nkeynes@691: NSMenu *cocoa_gdrom_menu_new()
nkeynes@691: {
nkeynes@691:     NSMenu *menu = [[NSMenu alloc] initWithTitle: @"GD-Rom Settings"];
nkeynes@691:     cocoa_gdrom_menu_build(menu);
nkeynes@736: 
nkeynes@691:     register_gdrom_list_change_hook(cocoa_gdrom_menu_update, menu);
nkeynes@691:     cocoa_gdrom_menu_update( FALSE, gdrom_list_get_selection(), menu );    
nkeynes@691:     return menu;
nkeynes@691: }