git.sesse.net Git - vlc/blob - modules/gui/macosx/simple_prefs.m

   1 /*****************************************************************************
   2 * simple_prefs.m: Simple Preferences for Mac OS X
   3 *****************************************************************************
   4 * Copyright (C) 2008-2013 VLC authors and VideoLAN
   5 * $Id$
   6 *
   7 * Authors: Felix Paul Kühne <fkuehne at videolan dot org>
   8 *
   9 * This program is free software; you can redistribute it and/or modify
  10 * it under the terms of the GNU General Public License as published by
  11 * the Free Software Foundation; either version 2 of the License, or
  12 * (at your option) any later version.
  13 *
  14 * This program is distributed in the hope that it will be useful,
  15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 * GNU General Public License for more details.
  18 *
  19 * You should have received a copy of the GNU General Public License
  20 * along with this program; if not, write to the Free Software
  21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  22 *****************************************************************************/
  23 #ifdef HAVE_CONFIG_H
  24 # include "config.h"
  25 #endif
  26
  27 #import "CompatibilityFixes.h"
  28 #import "simple_prefs.h"
  29 #import "prefs.h"
  30 #import <vlc_keys.h>
  31 #import <vlc_interface.h>
  32 #import <vlc_dialog.h>
  33 #import <vlc_modules.h>
  34 #import <vlc_plugin.h>
  35 #import <vlc_config_cat.h>
  36 #import "misc.h"
  37 #import "intf.h"
  38 #import "AppleRemote.h"
  39 #import "CoreInteraction.h"
  40
  41 #import <Sparkle/Sparkle.h>                        //for o_intf_last_update_lbl
  42
  43 static NSString* VLCSPrefsToolbarIdentifier = @"Our Simple Preferences Toolbar Identifier";
  44 static NSString* VLCIntfSettingToolbarIdentifier = @"Intf Settings Item Identifier";
  45 static NSString* VLCAudioSettingToolbarIdentifier = @"Audio Settings Item Identifier";
  46 static NSString* VLCVideoSettingToolbarIdentifier = @"Video Settings Item Identifier";
  47 static NSString* VLCOSDSettingToolbarIdentifier = @"Subtitles Settings Item Identifier";
  48 static NSString* VLCInputSettingToolbarIdentifier = @"Input Settings Item Identifier";
  49 static NSString* VLCHotkeysSettingToolbarIdentifier = @"Hotkeys Settings Item Identifier";
  50
  51 @implementation VLCSimplePrefs
  52
  53 static VLCSimplePrefs *_o_sharedInstance = nil;
  54
  55 #pragma mark Initialisation
  56
  57 + (VLCSimplePrefs *)sharedInstance
  58 {
  59     return _o_sharedInstance ? _o_sharedInstance : [[self alloc] init];
  60 }
  61
  62 - (id)init
  63 {
  64     if (_o_sharedInstance)
  65         [self dealloc];
  66     else {
  67         _o_sharedInstance = [super init];
  68         p_intf = VLCIntf;
  69     }
  70
  71     return _o_sharedInstance;
  72 }
  73
  74 - (void)dealloc
  75 {
  76     [o_currentlyShownCategoryView release];
  77
  78     [o_hotkeySettings release];
  79     [o_hotkeyDescriptions release];
  80     [o_hotkeyNames release];
  81     [o_hotkeysNonUseableKeys release];
  82
  83     [o_keyInTransition release];
  84
  85     [super dealloc];
  86 }
  87
  88 - (void)awakeFromNib
  89 {
  90     [self initStrings];
  91
  92     /* setup the toolbar */
  93     NSToolbar * o_sprefs_toolbar = [[[NSToolbar alloc] initWithIdentifier: VLCSPrefsToolbarIdentifier] autorelease];
  94     [o_sprefs_toolbar setAllowsUserCustomization: NO];
  95     [o_sprefs_toolbar setAutosavesConfiguration: NO];
  96     [o_sprefs_toolbar setDisplayMode: NSToolbarDisplayModeIconAndLabel];
  97     [o_sprefs_toolbar setSizeMode: NSToolbarSizeModeRegular];
  98     [o_sprefs_toolbar setDelegate: self];
  99     [o_sprefs_win setToolbar: o_sprefs_toolbar];
 100
 101     if (!OSX_SNOW_LEOPARD)
 102         [o_sprefs_win setCollectionBehavior: NSWindowCollectionBehaviorFullScreenAuxiliary];
 103
 104     [o_hotkeys_listbox setTarget:self];
 105     [o_hotkeys_listbox setDoubleAction:@selector(hotkeyTableDoubleClick:)];
 106
 107     /* setup useful stuff */
 108     o_hotkeysNonUseableKeys = [[NSArray arrayWithObjects: @"Command-c", @"Command-x", @"Command-v", @"Command-a", @"Command-," , @"Command-h", @"Command-Alt-h", @"Command-Shift-o", @"Command-o", @"Command-d", @"Command-n", @"Command-s", @"Command-z", @"Command-l", @"Command-r", @"Command-3", @"Command-m", @"Command-w", @"Command-Shift-w", @"Command-Shift-c", @"Command-Shift-p", @"Command-i", @"Command-e", @"Command-Shift-e", @"Command-b", @"Command-Shift-m", @"Command-Ctrl-m", @"Command-?", @"Command-Alt-?", nil] retain];
 109 }
 110
 111 #define CreateToolbarItem(o_name, o_desc, o_img, sel) \
 112     o_toolbarItem = create_toolbar_item(o_itemIdent, o_name, o_desc, o_img, self, @selector(sel));
 113 static inline NSToolbarItem *
 114 create_toolbar_item(NSString * o_itemIdent, NSString * o_name, NSString * o_desc, NSString * o_img, id target, SEL selector)
 115 {
 116     NSToolbarItem *o_toolbarItem = [[[NSToolbarItem alloc] initWithItemIdentifier: o_itemIdent] autorelease]; \
 117
 118     [o_toolbarItem setLabel: o_name];
 119     [o_toolbarItem setPaletteLabel: o_desc];
 120
 121     [o_toolbarItem setToolTip: o_desc];
 122     [o_toolbarItem setImage: [NSImage imageNamed: o_img]];
 123
 124     [o_toolbarItem setTarget: target];
 125     [o_toolbarItem setAction: selector];
 126
 127     [o_toolbarItem setEnabled: YES];
 128     [o_toolbarItem setAutovalidates: YES];
 129
 130     return o_toolbarItem;
 131 }
 132
 133 - (NSToolbarItem *) toolbar: (NSToolbar *)o_sprefs_toolbar
 134       itemForItemIdentifier: (NSString *)o_itemIdent
 135   willBeInsertedIntoToolbar: (BOOL)b_willBeInserted
 136 {
 137     NSToolbarItem *o_toolbarItem = nil;
 138
 139     if ([o_itemIdent isEqual: VLCIntfSettingToolbarIdentifier]) {
 140         CreateToolbarItem(_NS("Interface"), _NS("Interface Settings"), @"spref_cone_Interface_64", showInterfaceSettings);
 141     } else if ([o_itemIdent isEqual: VLCAudioSettingToolbarIdentifier]) {
 142         CreateToolbarItem(_NS("Audio"), _NS("Audio Settings"), @"spref_cone_Audio_64", showAudioSettings);
 143     } else if ([o_itemIdent isEqual: VLCVideoSettingToolbarIdentifier]) {
 144         CreateToolbarItem(_NS("Video"), _NS("Video Settings"), @"spref_cone_Video_64", showVideoSettings);
 145     } else if ([o_itemIdent isEqual: VLCOSDSettingToolbarIdentifier]) {
 146         CreateToolbarItem(_NS(SUBPIC_TITLE), _NS("Subtitle & On Screen Display Settings"), @"spref_cone_Subtitles_64", showOSDSettings);
 147     } else if ([o_itemIdent isEqual: VLCInputSettingToolbarIdentifier]) {
 148         CreateToolbarItem(_NS(INPUT_TITLE), _NS("Input & Codec Settings"), @"spref_cone_Input_64", showInputSettings);
 149     } else if ([o_itemIdent isEqual: VLCHotkeysSettingToolbarIdentifier]) {
 150         CreateToolbarItem(_NS("Hotkeys"), _NS("Hotkeys settings"), @"spref_cone_Hotkeys_64", showHotkeySettings);
 151     }
 152
 153     return o_toolbarItem;
 154 }
 155
 156 - (NSArray *)toolbarDefaultItemIdentifiers: (NSToolbar *)toolbar
 157 {
 158     return [NSArray arrayWithObjects: VLCIntfSettingToolbarIdentifier, VLCAudioSettingToolbarIdentifier, VLCVideoSettingToolbarIdentifier,
 159         VLCOSDSettingToolbarIdentifier, VLCInputSettingToolbarIdentifier, VLCHotkeysSettingToolbarIdentifier, NSToolbarFlexibleSpaceItemIdentifier, nil];
 160 }
 161
 162 - (NSArray *)toolbarAllowedItemIdentifiers: (NSToolbar *)toolbar
 163 {
 164     return [NSArray arrayWithObjects: VLCIntfSettingToolbarIdentifier, VLCAudioSettingToolbarIdentifier, VLCVideoSettingToolbarIdentifier,
 165         VLCOSDSettingToolbarIdentifier, VLCInputSettingToolbarIdentifier, VLCHotkeysSettingToolbarIdentifier, NSToolbarFlexibleSpaceItemIdentifier, nil];
 166 }
 167
 168 - (NSArray *)toolbarSelectableItemIdentifiers:(NSToolbar *)toolbar
 169 {
 170     return [NSArray arrayWithObjects: VLCIntfSettingToolbarIdentifier, VLCAudioSettingToolbarIdentifier, VLCVideoSettingToolbarIdentifier,
 171         VLCOSDSettingToolbarIdentifier, VLCInputSettingToolbarIdentifier, VLCHotkeysSettingToolbarIdentifier, nil];
 172 }
 173
 174 - (void)initStrings
 175 {
 176     /* audio */
 177     [o_audio_dolby_txt setStringValue: _NS("Force detection of Dolby Surround")];
 178     [o_audio_effects_box setTitle: _NS("Effects")];
 179     [o_audio_enable_ckb setTitle: _NS("Enable audio")];
 180     [o_audio_general_box setTitle: _NS("General Audio")];
 181     [o_audio_lang_txt setStringValue: _NS("Preferred Audio language")];
 182     [o_audio_last_ckb setTitle: _NS("Enable Last.fm submissions")];
 183     [o_audio_lastpwd_txt setStringValue: _NS("Password")];
 184     [o_audio_lastuser_txt setStringValue: _NS("User name")];
 185     [o_audio_spdif_ckb setTitle: _NS("Use S/PDIF when available")];
 186     [o_audio_visual_txt setStringValue: _NS("Visualization")];
 187     [o_audio_autosavevol_yes_bcell setTitle: _NS("Keep audio level between sessions")];
 188     [o_audio_autosavevol_no_bcell setTitle: _NS("Always reset audio start level to:")];
 189
 190     /* hotkeys */
 191     [o_hotkeys_change_btn setTitle: _NS("Change")];
 192     [o_hotkeys_change_win setTitle: _NS("Change Hotkey")];
 193     [o_hotkeys_change_cancel_btn setTitle: _NS("Cancel")];
 194     [o_hotkeys_change_ok_btn setTitle: _NS("OK")];
 195     [o_hotkeys_clear_btn setTitle: _NS("Clear")];
 196     [o_hotkeys_lbl setStringValue: _NS("Select an action to change the associated hotkey:")];
 197     [[[o_hotkeys_listbox tableColumnWithIdentifier: @"action"] headerCell] setStringValue: _NS("Action")];
 198     [[[o_hotkeys_listbox tableColumnWithIdentifier: @"shortcut"] headerCell] setStringValue: _NS("Shortcut")];
 199
 200     /* input */
 201     [o_input_record_box setTitle: _NS("Record directory or filename")];
 202     [o_input_record_btn setTitle: _NS("Browse...")];
 203     [o_input_record_btn setToolTip: _NS("Directory or filename where the records will be stored")];
 204     [o_input_avi_txt setStringValue: _NS("Repair AVI Files")];
 205     [o_input_cachelevel_txt setStringValue: _NS("Default Caching Level")];
 206     [o_input_caching_box setTitle: _NS("Caching")];
 207     [o_input_cachelevel_custom_txt setStringValue: _NS("Use the complete preferences to configure custom caching values for each access module.")];
 208     [o_input_mux_box setTitle: _NS("Codecs / Muxers")];
 209     [o_input_net_box setTitle: _NS("Network")];
 210     [o_input_avcodec_hw_txt setStringValue: _NS("Hardware Acceleration")];
 211     [o_input_postproc_txt setStringValue: _NS("Post-Processing Quality")];
 212     [o_input_rtsp_ckb setTitle: _NS("Use RTP over RTSP (TCP)")];
 213     [o_input_skipLoop_txt setStringValue: _NS("Skip the loop filter for H.264 decoding")];
 214     [o_input_mkv_preload_dir_ckb setTitle: _NS("Preload MKV files in the same directory")];
 215     [o_input_urlhandler_btn setTitle: _NS("Edit default application settings for network protocols")];
 216
 217     /* url handler */
 218     [o_urlhandler_title_txt setStringValue: _NS("Open network streams using the following protocols")];
 219     [o_urlhandler_subtitle_txt setStringValue: _NS("Note that these are system-wide settings.")];
 220     [o_urlhandler_save_btn setTitle: _NS("Save")];
 221     [o_urlhandler_cancel_btn setTitle: _NS("Cancel")];
 222
 223     /* interface */
 224     [o_intf_style_txt setStringValue: _NS("Interface style")];
 225     [o_intf_style_dark_bcell setTitle: _NS("Dark")];
 226     [o_intf_style_bright_bcell setTitle: _NS("Bright")];
 227     [o_intf_art_txt setStringValue: _NS("Album art download policy")];
 228     [o_intf_embedded_ckb setTitle: _NS("Show video within the main window")];
 229     [o_intf_nativefullscreen_ckb setTitle: _NS("Use the native fullscreen mode")];
 230     [o_intf_fspanel_ckb setTitle: _NS("Show Fullscreen Controller")];
 231     [o_intf_network_box setTitle: _NS("Privacy / Network Interaction")];
 232     [o_intf_appleremote_ckb setTitle: _NS("Control playback with the Apple Remote")];
 233     [o_intf_appleremote_sysvol_ckb setTitle: _NS("Control system volume with the Apple Remote")];
 234     [o_intf_mediakeys_ckb setTitle: _NS("Control playback with media keys")];
 235     [o_intf_update_ckb setTitle: _NS("Automatically check for updates")];
 236     [o_intf_last_update_lbl setStringValue: @""];
 237     [o_intf_enableGrowl_ckb setTitle: _NS("Enable Growl notifications (on playlist item change)")];
 238     [o_intf_autoresize_ckb setTitle: _NS("Resize interface to the native video size")];
 239     [o_intf_pauseminimized_ckb setTitle: _NS("Pause the video playback when minimized")];
 240
 241     /* Subtitles and OSD */
 242     [o_osd_encoding_txt setStringValue: _NS("Default Encoding")];
 243     [o_osd_font_box setTitle: _NS("Display Settings")];
 244     [o_osd_font_btn setTitle: _NS("Choose...")];
 245     [o_osd_font_color_txt setStringValue: _NS("Font color")];
 246     [o_osd_font_size_txt setStringValue: _NS("Font size")];
 247     [o_osd_font_txt setStringValue: _NS("Font")];
 248     [o_osd_lang_box setTitle: _NS("Subtitle languages")];
 249     [o_osd_lang_txt setStringValue: _NS("Preferred subtitle language")];
 250     [o_osd_osd_box setTitle: _NS("On Screen Display")];
 251     [o_osd_osd_ckb setTitle: _NS("Enable OSD")];
 252     [o_osd_opacity_txt setStringValue: _NS("Opacity")];
 253     [o_osd_forcebold_ckb setTitle: _NS("Force bold")];
 254     [o_osd_outline_color_txt setStringValue: _NS("Outline color")];
 255     [o_osd_outline_thickness_txt setStringValue: _NS("Outline thickness")];
 256
 257     /* video */
 258     [o_video_black_ckb setTitle: _NS("Black screens in Fullscreen mode")];
 259     [o_video_device_txt setStringValue: _NS("Fullscreen Video Device")];
 260     [o_video_display_box setTitle: _NS("Display")];
 261     [o_video_enable_ckb setTitle: _NS("Enable video")];
 262     [o_video_fullscreen_ckb setTitle: _NS("Fullscreen")];
 263     [o_video_videodeco_ckb setTitle: _NS("Window decorations")];
 264     [o_video_onTop_ckb setTitle: _NS("Always on top")];
 265     [o_video_output_txt setStringValue: _NS("Output module")];
 266     [o_video_skipFrames_ckb setTitle: _NS("Skip frames")];
 267     [o_video_snap_box setTitle: _NS("Video snapshots")];
 268     [o_video_snap_folder_btn setTitle: _NS("Browse...")];
 269     [o_video_snap_folder_txt setStringValue: _NS("Folder")];
 270     [o_video_snap_format_txt setStringValue: _NS("Format")];
 271     [o_video_snap_prefix_txt setStringValue: _NS("Prefix")];
 272     [o_video_snap_seqnum_ckb setTitle: _NS("Sequential numbering")];
 273     [o_video_deinterlace_txt setStringValue: _NS("Deinterlace")];
 274     [o_video_deinterlace_mode_txt setStringValue: _NS("Deinterlace mode")];
 275     [o_video_video_box setTitle: _NS("Video")];
 276
 277     /* generic stuff */
 278     [o_sprefs_showAll_btn setTitle: _NS("Show All")];
 279     [o_sprefs_cancel_btn setTitle: _NS("Cancel")];
 280     [o_sprefs_reset_btn setTitle: _NS("Reset All")];
 281     [o_sprefs_save_btn setTitle: _NS("Save")];
 282     [o_sprefs_win setTitle: _NS("Preferences")];
 283 }
 284
 285 /* TODO: move this part to core */
 286 #define config_GetLabel(a,b) __config_GetLabel(VLC_OBJECT(a),b)
 287 static inline char * __config_GetLabel(vlc_object_t *p_this, const char *psz_name)
 288 {
 289     module_config_t *p_config;
 290
 291     p_config = config_FindConfig(p_this, psz_name);
 292
 293     /* sanity checks */
 294     if (!p_config) {
 295         msg_Err(p_this, "option %s does not exist", psz_name);
 296         return NULL;
 297     }
 298
 299     if (p_config->psz_longtext)
 300         return p_config->psz_longtext;
 301     else if (p_config->psz_text)
 302         return p_config->psz_text;
 303     else
 304         msg_Warn(p_this, "option %s does not include any help", psz_name);
 305
 306     return NULL;
 307 }
 308
 309 #pragma mark -
 310 #pragma mark Setup controls
 311
 312 - (void)setupButton: (NSPopUpButton *)object forStringList: (const char *)name
 313 {
 314     module_config_t *p_item;
 315
 316     [object removeAllItems];
 317     p_item = config_FindConfig(VLC_OBJECT(p_intf), name);
 318
 319     /* serious problem, if no item found */
 320     assert(p_item);
 321
 322     for (int i = 0; i < p_item->list_count; i++) {
 323         NSMenuItem *mi;
 324         if (p_item->list_text != NULL)
 325             mi = [[NSMenuItem alloc] initWithTitle: _NS(p_item->list_text[i]) action:NULL keyEquivalent: @""];
 326         else if (p_item->list.psz[i] && strcmp(p_item->list.psz[i],"") == 0) {
 327             [[object menu] addItem: [NSMenuItem separatorItem]];
 328             continue;
 329         }
 330         else if (p_item->list.psz[i])
 331             mi = [[NSMenuItem alloc] initWithTitle: [NSString stringWithUTF8String: p_item->list.psz[i]] action:NULL keyEquivalent: @""];
 332         else
 333             msg_Err(p_intf, "item %d of pref %s failed to be created", i, name);
 334         [mi setRepresentedObject:[NSString stringWithUTF8String: p_item->list.psz[i]]];
 335         [[object menu] addItem: [mi autorelease]];
 336         if (p_item->value.psz && !strcmp(p_item->value.psz, p_item->list.psz[i]))
 337             [object selectItem:[object lastItem]];
 338     }
 339     [object setToolTip: _NS(p_item->psz_longtext)];
 340 }
 341
 342 - (void)setupButton: (NSPopUpButton *)object forIntList: (const char *)name
 343 {
 344     module_config_t *p_item;
 345
 346     [object removeAllItems];
 347     p_item = config_FindConfig(VLC_OBJECT(p_intf), name);
 348
 349     /* serious problem, if no item found */
 350     assert(p_item);
 351
 352     for (int i = 0; i < p_item->list_count; i++) {
 353         NSMenuItem *mi;
 354         if (p_item->list_text != NULL)
 355             mi = [[NSMenuItem alloc] initWithTitle: _NS(p_item->list_text[i]) action:NULL keyEquivalent: @""];
 356         else if (p_item->list.i[i])
 357             mi = [[NSMenuItem alloc] initWithTitle: [NSString stringWithFormat: @"%d", p_item->list.i[i]] action:NULL keyEquivalent: @""];
 358         else
 359             msg_Err(p_intf, "item %d of pref %s failed to be created", i, name);
 360         [mi setRepresentedObject:[NSNumber numberWithInt: p_item->list.i[i]]];
 361         [[object menu] addItem: [mi autorelease]];
 362         if (p_item->value.i == p_item->list.i[i])
 363             [object selectItem:[object lastItem]];
 364     }
 365     [object setToolTip: _NS(p_item->psz_longtext)];
 366 }
 367
 368 - (void)setupButton: (NSPopUpButton *)object forModuleList: (const char *)name
 369 {
 370     module_config_t *p_item;
 371     module_t *p_parser, **p_list;
 372     int y = 0;
 373
 374     [object removeAllItems];
 375
 376     p_item = config_FindConfig(VLC_OBJECT(p_intf), name);
 377     size_t count;
 378     p_list = module_list_get(&count);
 379     if (!p_item ||!p_list) {
 380         if (p_list) module_list_free(p_list);
 381         msg_Err(p_intf, "serious problem, item or list not found");
 382         return;
 383     }
 384
 385     [object addItemWithTitle: _NS("Default")];
 386     for (size_t i_index = 0; i_index < count; i_index++) {
 387         p_parser = p_list[i_index];
 388         if (module_provides(p_parser, p_item->psz_type)) {
 389             [object addItemWithTitle: [NSString stringWithUTF8String: _(module_GetLongName(p_parser)) ?: ""]];
 390             if (p_item->value.psz && !strcmp(p_item->value.psz, module_get_name(p_parser, false)))
 391                 [object selectItem: [object lastItem]];
 392         }
 393     }
 394     module_list_free(p_list);
 395     [object setToolTip: _NS(p_item->psz_longtext)];
 396 }
 397
 398 - (void)setupButton: (NSButton *)object forBoolValue: (const char *)name
 399 {
 400     [object setState: config_GetInt(p_intf, name)];
 401     [object setToolTip: _NS(config_GetLabel(p_intf, name))];
 402 }
 403
 404 - (void)setupField:(NSTextField *)o_object forOption:(const char *)psz_option
 405 {
 406     char *psz_tmp = config_GetPsz(p_intf, psz_option);
 407     [o_object setStringValue: [NSString stringWithUTF8String: psz_tmp ?: ""]];
 408     [o_object setToolTip: _NS(config_GetLabel(p_intf, psz_option))];
 409     free(psz_tmp);
 410 }
 411
 412 - (void)resetControls
 413 {
 414     module_config_t *p_item;
 415     int i, y = 0;
 416     char *psz_tmp;
 417
 418     /**********************
 419      * interface settings *
 420      **********************/
 421     [self setupButton: o_intf_art_pop forIntList: "album-art"];
 422
 423     [self setupButton: o_intf_fspanel_ckb forBoolValue: "macosx-fspanel"];
 424
 425     [self setupButton: o_intf_nativefullscreen_ckb forBoolValue: "macosx-nativefullscreenmode"];
 426     BOOL b_correct_sdk = NO;
 427 #ifdef MAC_OS_X_VERSION_10_7
 428     b_correct_sdk = YES;
 429 #endif
 430     if (!(b_correct_sdk && !OSX_SNOW_LEOPARD)) {
 431         [o_intf_nativefullscreen_ckb setState: NSOffState];
 432         [o_intf_nativefullscreen_ckb setEnabled: NO];
 433     }
 434
 435     [self setupButton: o_intf_embedded_ckb forBoolValue: "embedded-video"];
 436
 437     [self setupButton: o_intf_appleremote_ckb forBoolValue: "macosx-appleremote"];
 438     [self setupButton: o_intf_appleremote_sysvol_ckb forBoolValue: "macosx-appleremote-sysvol"];
 439
 440     [self setupButton: o_intf_mediakeys_ckb forBoolValue: "macosx-mediakeys"];
 441     if ([[SUUpdater sharedUpdater] lastUpdateCheckDate] != NULL)
 442         [o_intf_last_update_lbl setStringValue: [NSString stringWithFormat: _NS("Last check on: %@"), [[[SUUpdater sharedUpdater] lastUpdateCheckDate] descriptionWithLocale: [[NSUserDefaults standardUserDefaults] dictionaryRepresentation]]]];
 443     else
 444         [o_intf_last_update_lbl setStringValue: _NS("No check was performed yet.")];
 445     psz_tmp = config_GetPsz(p_intf, "control");
 446     if (psz_tmp) {
 447         [o_intf_enableGrowl_ckb setState: (NSInteger)strstr(psz_tmp, "growl")];
 448         free(psz_tmp);
 449     } else
 450         [o_intf_enableGrowl_ckb setState: NSOffState];
 451     if (config_GetInt(p_intf, "macosx-interfacestyle")) {
 452         [o_intf_style_dark_bcell setState: YES];
 453         [o_intf_style_bright_bcell setState: NO];
 454     } else {
 455         [o_intf_style_dark_bcell setState: NO];
 456         [o_intf_style_bright_bcell setState: YES];
 457     }
 458     [self setupButton: o_intf_autoresize_ckb forBoolValue: "macosx-video-autoresize"];
 459     [self setupButton: o_intf_pauseminimized_ckb forBoolValue: "macosx-pause-minimized"];
 460
 461     /******************
 462      * audio settings *
 463      ******************/
 464     [self setupButton: o_audio_enable_ckb forBoolValue: "audio"];
 465
 466     if (config_GetInt(p_intf, "volume-save")) {
 467         [o_audio_autosavevol_yes_bcell setState: NSOnState];
 468         [o_audio_autosavevol_no_bcell setState: NSOffState];
 469         [o_audio_vol_fld setEnabled: NO];
 470         [o_audio_vol_sld setEnabled: NO];
 471
 472         [o_audio_vol_sld setIntValue: 100];
 473         [o_audio_vol_fld setIntValue: 100];
 474     } else {
 475         [o_audio_autosavevol_yes_bcell setState: NSOffState];
 476         [o_audio_autosavevol_no_bcell setState: NSOnState];
 477         [o_audio_vol_fld setEnabled: YES];
 478         [o_audio_vol_sld setEnabled: YES];
 479
 480         i = var_InheritInteger(p_intf, "auhal-volume");
 481         i = i * 200. / AOUT_VOLUME_MAX;
 482         [o_audio_vol_sld setIntValue: i];
 483         [o_audio_vol_fld setIntValue: i];
 484     }
 485
 486     [self setupButton: o_audio_spdif_ckb forBoolValue: "spdif"];
 487
 488     [self setupButton: o_audio_dolby_pop forIntList: "force-dolby-surround"];
 489     [self setupField: o_audio_lang_fld forOption: "audio-language"];
 490
 491     [self setupButton: o_audio_visual_pop forModuleList: "audio-visual"];
 492
 493     /* Last.FM is optional */
 494     if (module_exists("audioscrobbler")) {
 495         [self setupField: o_audio_lastuser_fld forOption:"lastfm-username"];
 496         [self setupField: o_audio_lastpwd_sfld forOption:"lastfm-password"];
 497
 498         if (config_ExistIntf(VLC_OBJECT(p_intf), "audioscrobbler")) {
 499             [o_audio_last_ckb setState: NSOnState];
 500             [o_audio_lastuser_fld setEnabled: YES];
 501             [o_audio_lastpwd_sfld setEnabled: YES];
 502         } else {
 503             [o_audio_last_ckb setState: NSOffState];
 504             [o_audio_lastuser_fld setEnabled: NO];
 505             [o_audio_lastpwd_sfld setEnabled: NO];
 506         }
 507     } else
 508         [o_audio_last_ckb setEnabled: NO];
 509
 510     /******************
 511      * video settings *
 512      ******************/
 513     [self setupButton: o_video_enable_ckb forBoolValue: "video"];
 514     [self setupButton: o_video_fullscreen_ckb forBoolValue: "fullscreen"];
 515     [self setupButton: o_video_onTop_ckb forBoolValue: "video-on-top"];
 516     [self setupButton: o_video_skipFrames_ckb forBoolValue: "skip-frames"];
 517     [self setupButton: o_video_black_ckb forBoolValue: "macosx-black"];
 518     [self setupButton: o_video_videodeco_ckb forBoolValue: "video-deco"];
 519
 520     [self setupButton: o_video_output_pop forModuleList: "vout"];
 521
 522     [o_video_device_pop removeAllItems];
 523     i = 0;
 524     y = [[NSScreen screens] count];
 525     [o_video_device_pop addItemWithTitle: _NS("Default")];
 526     [[o_video_device_pop lastItem] setTag: 0];
 527     while (i < y) {
 528         NSRect s_rect = [[[NSScreen screens] objectAtIndex: i] frame];
 529         [o_video_device_pop addItemWithTitle:
 530          [NSString stringWithFormat: @"%@ %i (%ix%i)", _NS("Screen"), i+1,
 531                    (int)s_rect.size.width, (int)s_rect.size.height]];
 532         [[o_video_device_pop lastItem] setTag: (int)[[[NSScreen screens] objectAtIndex: i] displayID]];
 533         i++;
 534     }
 535     [o_video_device_pop selectItemAtIndex: 0];
 536     [o_video_device_pop selectItemWithTag: config_GetInt(p_intf, "macosx-vdev")];
 537
 538     [self setupField: o_video_snap_folder_fld forOption:"snapshot-path"];
 539     [self setupField: o_video_snap_prefix_fld forOption:"snapshot-prefix"];
 540     [self setupButton: o_video_snap_seqnum_ckb forBoolValue: "snapshot-sequential"];
 541     [self setupButton: o_video_snap_format_pop forStringList: "snapshot-format"];
 542     [self setupButton: o_video_deinterlace_pop forIntList: "deinterlace"];
 543     [self setupButton: o_video_deinterlace_mode_pop forStringList: "deinterlace-mode"];
 544
 545     /***************************
 546      * input & codecs settings *
 547      ***************************/
 548     [self setupField: o_input_record_fld forOption:"input-record-path"];
 549     [o_input_postproc_fld setIntValue: config_GetInt(p_intf, "postproc-q")];
 550     [o_input_postproc_fld setToolTip: _NS(config_GetLabel(p_intf, "postproc-q"))];
 551     [self setupButton: o_input_avcodec_hw_pop forModuleList: "avcodec-hw"];
 552
 553     [self setupButton: o_input_avi_pop forIntList: "avi-index"];
 554
 555     [self setupButton: o_input_rtsp_ckb forBoolValue: "rtsp-tcp"];
 556     [self setupButton: o_input_skipLoop_pop forIntList: "avcodec-skiploopfilter"];
 557
 558     [self setupButton: o_input_mkv_preload_dir_ckb forBoolValue: "mkv-preload-local-dir"];
 559
 560     [o_input_cachelevel_pop removeAllItems];
 561     [o_input_cachelevel_pop addItemsWithTitles:
 562         [NSArray arrayWithObjects: _NS("Custom"), _NS("Lowest latency"), _NS("Low latency"), _NS("Normal"),
 563             _NS("High latency"), _NS("Higher latency"), nil]];
 564     [[o_input_cachelevel_pop itemAtIndex: 0] setTag: 0];
 565     [[o_input_cachelevel_pop itemAtIndex: 1] setTag: 100];
 566     [[o_input_cachelevel_pop itemAtIndex: 2] setTag: 200];
 567     [[o_input_cachelevel_pop itemAtIndex: 3] setTag: 300];
 568     [[o_input_cachelevel_pop itemAtIndex: 4] setTag: 500];
 569     [[o_input_cachelevel_pop itemAtIndex: 5] setTag: 1000];
 570
 571     #define TestCaC(name, factor) \
 572     b_cache_equal =  b_cache_equal && \
 573     (i_cache * factor == config_GetInt(p_intf, name));
 574
 575     /* Select the accurate value of the PopupButton */
 576     bool b_cache_equal = true;
 577     int i_cache = config_GetInt(p_intf, "file-caching");
 578
 579     TestCaC("network-caching", 10/3);
 580     TestCaC("disc-caching", 1);
 581     TestCaC("live-caching", 1);
 582     if (b_cache_equal) {
 583         [o_input_cachelevel_pop selectItemWithTag: i_cache];
 584         [o_input_cachelevel_custom_txt setHidden: YES];
 585     } else {
 586         [o_input_cachelevel_pop selectItemWithTitle: _NS("Custom")];
 587         [o_input_cachelevel_custom_txt setHidden: NO];
 588     }
 589     #undef TestCaC
 590
 591     /*********************
 592      * subtitle settings *
 593      *********************/
 594     [self setupButton: o_osd_osd_ckb forBoolValue: "osd"];
 595
 596     [self setupButton: o_osd_encoding_pop forStringList: "subsdec-encoding"];
 597     [self setupField: o_osd_lang_fld forOption: "sub-language" ];
 598
 599     [self setupField: o_osd_font_fld forOption: "freetype-font"];
 600     [self setupButton: o_osd_font_color_pop forIntList: "freetype-color"];
 601     [self setupButton: o_osd_font_size_pop forIntList: "freetype-rel-fontsize"];
 602     i = config_GetInt(p_intf, "freetype-opacity") * 100.0 / 255.0 + 0.5;
 603     [o_osd_opacity_fld setIntValue: i];
 604     [o_osd_opacity_sld setIntValue: i];
 605     [o_osd_opacity_sld setToolTip: _NS(config_GetLabel(p_intf, "freetype-opacity"))];
 606     [o_osd_opacity_fld setToolTip: [o_osd_opacity_sld toolTip]];
 607     [self setupButton: o_osd_forcebold_ckb forBoolValue: "freetype-bold"];
 608     [self setupButton: o_osd_outline_color_pop forIntList: "freetype-outline-color"];
 609     [self setupButton: o_osd_outline_thickness_pop forIntList: "freetype-outline-thickness"];
 610
 611     /********************
 612      * hotkeys settings *
 613      ********************/
 614     const struct hotkey *p_hotkeys = p_intf->p_libvlc->p_hotkeys;
 615     [o_hotkeySettings release];
 616     o_hotkeySettings = [[NSMutableArray alloc] init];
 617     NSMutableArray *o_tempArray_desc = [[NSMutableArray alloc] init];
 618     NSMutableArray *o_tempArray_names = [[NSMutableArray alloc] init];
 619
 620     /* Get the main Module */
 621     module_t *p_main = module_get_main();
 622     assert(p_main);
 623     unsigned confsize;
 624     module_config_t *p_config;
 625
 626     p_config = module_config_get (p_main, &confsize);
 627
 628     for (size_t i = 0; i < confsize; i++) {
 629         module_config_t *p_item = p_config + i;
 630
 631         if (CONFIG_ITEM(p_item->i_type) && p_item->psz_name != NULL
 632            && !strncmp(p_item->psz_name , "key-", 4)
 633            && !EMPTY_STR(p_item->psz_text)) {
 634             [o_tempArray_desc addObject: _NS(p_item->psz_text)];
 635             [o_tempArray_names addObject: [NSString stringWithUTF8String:p_item->psz_name]];
 636             if (p_item->value.psz)
 637                 [o_hotkeySettings addObject: [NSString stringWithUTF8String:p_item->value.psz]];
 638             else
 639                 [o_hotkeySettings addObject: [NSString string]];
 640         }
 641     }
 642     module_config_free (p_config);
 643
 644     [o_hotkeyDescriptions release];
 645     o_hotkeyDescriptions = [[NSArray alloc] initWithArray: o_tempArray_desc copyItems: YES];
 646     [o_tempArray_desc release];
 647     [o_hotkeyNames release];
 648     o_hotkeyNames = [[NSArray alloc] initWithArray: o_tempArray_names copyItems: YES];
 649     [o_tempArray_names release];
 650     [o_hotkeys_listbox reloadData];
 651 }
 652
 653 #pragma mark -
 654 #pragma mark General actions
 655
 656 - (void)showSimplePrefs
 657 {
 658     /* we want to show the interface settings, if no category was chosen */
 659     if ([[o_sprefs_win toolbar] selectedItemIdentifier] == nil) {
 660         [[o_sprefs_win toolbar] setSelectedItemIdentifier: VLCIntfSettingToolbarIdentifier];
 661         [self showInterfaceSettings];
 662     }
 663
 664     [self resetControls];
 665
 666     [o_sprefs_win center];
 667     [o_sprefs_win makeKeyAndOrderFront: self];
 668 }
 669
 670 - (void)showSimplePrefsWithLevel:(NSInteger)i_window_level
 671 {
 672     [o_sprefs_win setLevel: i_window_level];
 673     [self showSimplePrefs];
 674 }
 675
 676 - (IBAction)buttonAction:(id)sender
 677 {
 678     if (sender == o_sprefs_cancel_btn) {
 679         [[NSFontPanel sharedFontPanel] close];
 680         [o_sprefs_win orderOut: sender];
 681     } else if (sender == o_sprefs_save_btn) {
 682         [self saveChangedSettings];
 683         [[NSFontPanel sharedFontPanel] close];
 684         [o_sprefs_win orderOut: sender];
 685     } else if (sender == o_sprefs_reset_btn)
 686         NSBeginInformationalAlertSheet(_NS("Reset Preferences"), _NS("Cancel"),
 687                                         _NS("Continue"), nil, o_sprefs_win, self,
 688                                         @selector(sheetDidEnd: returnCode: contextInfo:), NULL, nil, @"%@",
 689                                         _NS("This will reset VLC media player's preferences.\n\n"
 690                                             "Note that VLC will restart during the process, so your current "
 691                                             "playlist will be emptied and eventual playback, streaming or "
 692                                             "transcoding activities will stop immediately.\n\n"
 693                                             "The Media Library will not be affected.\n\n"
 694                                             "Are you sure you want to continue?"));
 695     else if (sender == o_sprefs_showAll_btn) {
 696         [o_sprefs_win orderOut: self];
 697         [[[VLCMain sharedInstance] preferences] showPrefsWithLevel:[o_sprefs_win level]];
 698     } else
 699         msg_Warn(p_intf, "unknown buttonAction sender");
 700 }
 701
 702 - (void)sheetDidEnd:(NSWindow *)o_sheet
 703          returnCode:(int)i_return
 704         contextInfo:(void *)o_context
 705 {
 706     if (i_return == NSAlertAlternateReturn) {
 707         /* reset VLC's config */
 708         config_ResetAll(p_intf);
 709         [self resetControls];
 710
 711         /* force config file creation, since libvlc won't exit normally */
 712         config_SaveConfigFile(p_intf);
 713
 714         /* reset OS X defaults */
 715         [NSUserDefaults resetStandardUserDefaults];
 716         [[NSUserDefaults standardUserDefaults] synchronize];
 717
 718         /* Relaunch now */
 719         const char * path = [[[NSBundle mainBundle] executablePath] UTF8String];
 720
 721         /* For some reason we need to fork(), not just execl(), which reports a ENOTSUP then. */
 722         if (fork() != 0) {
 723             exit(0);
 724             return;
 725         }
 726         execl(path, path, NULL);
 727     }
 728 }
 729
 730 static inline void save_int_list(intf_thread_t * p_intf, id object, const char * name)
 731 {
 732     NSNumber *p_valueobject;
 733     module_config_t *p_item;
 734     p_item = config_FindConfig(VLC_OBJECT(p_intf), name);
 735     p_valueobject = (NSNumber *)[[object selectedItem] representedObject];
 736     assert([p_valueobject isKindOfClass:[NSNumber class]]);
 737     if (p_valueobject) config_PutInt(p_intf, name, [p_valueobject intValue]);
 738 }
 739
 740 static inline void save_string_list(intf_thread_t * p_intf, id object, const char * name)
 741 {
 742     NSString *p_stringobject;
 743     module_config_t *p_item;
 744     p_item = config_FindConfig(VLC_OBJECT(p_intf), name);
 745     p_stringobject = (NSString *)[[object selectedItem] representedObject];
 746     assert([p_stringobject isKindOfClass:[NSString class]]);
 747     if (p_stringobject) {
 748         config_PutPsz(p_intf, name, [p_stringobject UTF8String]);
 749     }
 750 }
 751
 752 static inline void save_module_list(intf_thread_t * p_intf, id object, const char * name)
 753 {
 754     module_config_t *p_item;
 755     module_t *p_parser, **p_list;
 756     NSString * objectTitle = [[object selectedItem] title];
 757
 758     p_item = config_FindConfig(VLC_OBJECT(p_intf), name);
 759
 760     size_t count;
 761     p_list = module_list_get(&count);
 762     for (size_t i_module_index = 0; i_module_index < count; i_module_index++) {
 763         p_parser = p_list[i_module_index];
 764
 765         if (p_item->i_type == CONFIG_ITEM_MODULE && module_provides(p_parser, p_item->psz_type)) {
 766             if ([objectTitle isEqualToString: _NS(module_GetLongName(p_parser))]) {
 767                 config_PutPsz(p_intf, name, strdup(module_get_name(p_parser, false)));
 768                 break;
 769             }
 770         }
 771     }
 772     module_list_free(p_list);
 773     if ([objectTitle isEqualToString: _NS("Default")]) {
 774         if (!strcmp(name, "vout"))
 775             config_PutPsz(p_intf, name, "");
 776         else
 777             config_PutPsz(p_intf, name, "none");
 778     }
 779 }
 780
 781 - (void)saveChangedSettings
 782 {
 783     NSString *tmpString;
 784     NSRange tmpRange;
 785
 786 #define SaveIntList(object, name) save_int_list(p_intf, object, name)
 787
 788 #define SaveStringList(object, name) save_string_list(p_intf, object, name)
 789
 790 #define SaveModuleList(object, name) save_module_list(p_intf, object, name)
 791
 792 #define getString(name) [NSString stringWithFormat:@"%s", config_GetPsz(p_intf, name)]
 793
 794     /**********************
 795      * interface settings *
 796      **********************/
 797     if (b_intfSettingChanged) {
 798         SaveIntList(o_intf_art_pop, "album-art");
 799
 800         config_PutInt(p_intf, "macosx-fspanel", [o_intf_fspanel_ckb state]);
 801         config_PutInt(p_intf, "embedded-video", [o_intf_embedded_ckb state]);
 802
 803         config_PutInt(p_intf, "macosx-appleremote", [o_intf_appleremote_ckb state]);
 804         config_PutInt(p_intf, "macosx-appleremote-sysvol", [o_intf_appleremote_sysvol_ckb state]);
 805         config_PutInt(p_intf, "macosx-mediakeys", [o_intf_mediakeys_ckb state]);
 806         config_PutInt(p_intf, "macosx-interfacestyle", [o_intf_style_dark_bcell state]);
 807         config_PutInt(p_intf, "macosx-nativefullscreenmode", [o_intf_nativefullscreen_ckb state]);
 808         config_PutInt(p_intf, "macosx-pause-minimized", [o_intf_pauseminimized_ckb state]);
 809         config_PutInt(p_intf, "macosx-video-autoresize", [o_intf_autoresize_ckb state]);
 810         if ([o_intf_enableGrowl_ckb state] == NSOnState) {
 811             tmpString = getString("control");
 812             tmpRange = [tmpString rangeOfString:@"growl"];
 813             if ([tmpString length] > 0 && tmpRange.location == NSNotFound)
 814             {
 815                 tmpString = [tmpString stringByAppendingString: @":growl"];
 816                 config_PutPsz(p_intf, "control", [tmpString UTF8String]);
 817             }
 818             else
 819                 config_PutPsz(p_intf, "control", "growl");
 820         } else {
 821             tmpString = getString("control");
 822             if (! [tmpString isEqualToString:@""])
 823             {
 824                 tmpString = [tmpString stringByTrimmingCharactersInSet: [NSCharacterSet characterSetWithCharactersInString:@":growl"]];
 825                 tmpString = [tmpString stringByTrimmingCharactersInSet: [NSCharacterSet characterSetWithCharactersInString:@"growl:"]];
 826                 tmpString = [tmpString stringByTrimmingCharactersInSet: [NSCharacterSet characterSetWithCharactersInString:@"growl"]];
 827                 config_PutPsz(p_intf, "control", [tmpString UTF8String]);
 828             }
 829         }
 830
 831         /* activate stuff without restart */
 832         if ([o_intf_appleremote_ckb state] == YES)
 833             [[[VLCMain sharedInstance] appleRemoteController] startListening: [VLCMain sharedInstance]];
 834         else
 835             [[[VLCMain sharedInstance] appleRemoteController] stopListening: [VLCMain sharedInstance]];
 836         b_intfSettingChanged = NO;
 837     }
 838
 839     /******************
 840      * audio settings *
 841      ******************/
 842     if (b_audioSettingChanged) {
 843         config_PutInt(p_intf, "audio", [o_audio_enable_ckb state]);
 844         config_PutInt(p_intf, "volume-save", [o_audio_autosavevol_yes_bcell state]);
 845         var_SetBool(p_intf, "volume-save", [o_audio_autosavevol_yes_bcell state]);
 846         config_PutInt(p_intf, "spdif", [o_audio_spdif_ckb state]);
 847         if ([o_audio_vol_fld isEnabled])
 848             config_PutInt(p_intf, "auhal-volume", ([o_audio_vol_fld intValue] * AOUT_VOLUME_MAX) / 200);
 849
 850         SaveIntList(o_audio_dolby_pop, "force-dolby-surround");
 851
 852         config_PutPsz(p_intf, "audio-language", [[o_audio_lang_fld stringValue] UTF8String]);
 853
 854         SaveModuleList(o_audio_visual_pop, "audio-visual");
 855
 856         /* Last.FM is optional */
 857         if (module_exists("audioscrobbler")) {
 858             [o_audio_last_ckb setEnabled: YES];
 859             if ([o_audio_last_ckb state] == NSOnState)
 860                 config_AddIntf(p_intf, "audioscrobbler");
 861             else
 862                 config_RemoveIntf(p_intf, "audioscrobbler");
 863
 864             config_PutPsz(p_intf, "lastfm-username", [[o_audio_lastuser_fld stringValue] UTF8String]);
 865             config_PutPsz(p_intf, "lastfm-password", [[o_audio_lastpwd_sfld stringValue] UTF8String]);
 866         }
 867         else
 868             [o_audio_last_ckb setEnabled: NO];
 869         b_audioSettingChanged = NO;
 870     }
 871
 872     /******************
 873      * video settings *
 874      ******************/
 875     if (b_videoSettingChanged) {
 876         config_PutInt(p_intf, "video", [o_video_enable_ckb state]);
 877         config_PutInt(p_intf, "fullscreen", [o_video_fullscreen_ckb state]);
 878         config_PutInt(p_intf, "video-deco", [o_video_videodeco_ckb state]);
 879         config_PutInt(p_intf, "video-on-top", [o_video_onTop_ckb state]);
 880         config_PutInt(p_intf, "skip-frames", [o_video_skipFrames_ckb state]);
 881         config_PutInt(p_intf, "macosx-black", [o_video_black_ckb state]);
 882
 883         SaveModuleList(o_video_output_pop, "vout");
 884         config_PutInt(p_intf, "macosx-vdev", [[o_video_device_pop selectedItem] tag]);
 885
 886         config_PutPsz(p_intf, "snapshot-path", [[o_video_snap_folder_fld stringValue] UTF8String]);
 887         config_PutPsz(p_intf, "snapshot-prefix", [[o_video_snap_prefix_fld stringValue] UTF8String]);
 888         config_PutInt(p_intf, "snapshot-sequential", [o_video_snap_seqnum_ckb state]);
 889         SaveStringList(o_video_snap_format_pop, "snapshot-format");
 890         SaveIntList(o_video_deinterlace_pop, "deinterlace");
 891         SaveStringList(o_video_deinterlace_mode_pop, "deinterlace-mode");
 892         b_videoSettingChanged = NO;
 893     }
 894
 895     /***************************
 896      * input & codecs settings *
 897      ***************************/
 898     if (b_inputSettingChanged) {
 899         config_PutPsz(p_intf, "input-record-path", [[o_input_record_fld stringValue] UTF8String]);
 900         config_PutInt(p_intf, "postproc-q", [o_input_postproc_fld intValue]);
 901
 902         SaveIntList(o_input_avi_pop, "avi-index");
 903
 904         config_PutInt(p_intf, "rtsp-tcp", [o_input_rtsp_ckb state]);
 905         SaveModuleList(o_input_avcodec_hw_pop, "avcodec-hw");
 906         SaveIntList(o_input_skipLoop_pop, "avcodec-skiploopfilter");
 907
 908         config_PutInt(p_intf, "mkv-preload-local-dir", [o_input_mkv_preload_dir_ckb state]);
 909
 910         #define CaC(name, factor) config_PutInt(p_intf, name, [[o_input_cachelevel_pop selectedItem] tag] * factor)
 911         if ([[o_input_cachelevel_pop selectedItem] tag] == 0) {
 912             msg_Dbg(p_intf, "Custom chosen, not adjusting cache values");
 913         } else {
 914             msg_Dbg(p_intf, "Adjusting all cache values to: %i", (int)[[o_input_cachelevel_pop selectedItem] tag]);
 915             CaC("file-caching", 1);
 916             CaC("network-caching", 10/3);
 917             CaC("disc-caching", 1);
 918             CaC("live-caching", 1);
 919         }
 920         #undef CaC
 921         b_inputSettingChanged = NO;
 922     }
 923
 924     /**********************
 925      * subtitles settings *
 926      **********************/
 927     if (b_osdSettingChanged) {
 928         config_PutInt(p_intf, "osd", [o_osd_osd_ckb state]);
 929
 930         if ([o_osd_encoding_pop indexOfSelectedItem] >= 0)
 931             SaveStringList(o_osd_encoding_pop, "subsdec-encoding");
 932         else
 933             config_PutPsz(p_intf, "subsdec-encoding", "");
 934
 935         config_PutPsz(p_intf, "sub-language", [[o_osd_lang_fld stringValue] UTF8String]);
 936
 937         config_PutPsz(p_intf, "freetype-font", [[o_osd_font_fld stringValue] UTF8String]);
 938         SaveIntList(o_osd_font_color_pop, "freetype-color");
 939         SaveIntList(o_osd_font_size_pop, "freetype-rel-fontsize");
 940         config_PutInt(p_intf, "freetype-opacity", [o_osd_opacity_fld intValue] * 255.0 / 100.0 + 0.5);
 941         config_PutInt(p_intf, "freetype-bold", [o_osd_forcebold_ckb state]);
 942         SaveIntList(o_osd_outline_color_pop, "freetype-outline-color");
 943         SaveIntList(o_osd_outline_thickness_pop, "freetype-outline-thickness");
 944         b_osdSettingChanged = NO;
 945     }
 946
 947     /********************
 948      * hotkeys settings *
 949      ********************/
 950     if (b_hotkeyChanged) {
 951         NSUInteger hotKeyCount = [o_hotkeySettings count];
 952         for (NSUInteger i = 0; i < hotKeyCount; i++)
 953             config_PutPsz(p_intf, [[o_hotkeyNames objectAtIndex:i] UTF8String], [[o_hotkeySettings objectAtIndex:i]UTF8String]);
 954         b_hotkeyChanged = NO;
 955     }
 956
 957     [[VLCCoreInteraction sharedInstance] fixPreferences];
 958
 959     /* okay, let's save our changes to vlcrc */
 960     config_SaveConfigFile(p_intf);
 961
 962     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCMediaKeySupportSettingChanged"
 963                                                             object: nil
 964                                                           userInfo: nil];
 965 }
 966
 967 - (void)showSettingsForCategory: (id)o_new_category_view
 968 {
 969     NSRect o_win_rect, o_view_rect, o_old_view_rect;
 970     o_win_rect = [o_sprefs_win frame];
 971     o_view_rect = [o_new_category_view frame];
 972
 973     if (o_currentlyShownCategoryView != nil) {
 974         /* restore our window's height, if we've shown another category previously */
 975         o_old_view_rect = [o_currentlyShownCategoryView frame];
 976         o_win_rect.size.height = o_win_rect.size.height - o_old_view_rect.size.height;
 977         o_win_rect.origin.y = (o_win_rect.origin.y + o_old_view_rect.size.height) - o_view_rect.size.height;
 978     }
 979
 980     o_win_rect.size.height = o_win_rect.size.height + o_view_rect.size.height;
 981
 982     [o_new_category_view setFrame: NSMakeRect(0,
 983                                                [o_sprefs_controls_box frame].size.height,
 984                                                o_view_rect.size.width,
 985                                                o_view_rect.size.height)];
 986     [o_new_category_view setAutoresizesSubviews: YES];
 987     if (o_currentlyShownCategoryView) {
 988         [[[o_sprefs_win contentView] animator] replaceSubview: o_currentlyShownCategoryView with: o_new_category_view];
 989         [o_currentlyShownCategoryView release];
 990         [[o_sprefs_win animator] setFrame: o_win_rect display:YES];
 991     } else {
 992         [[o_sprefs_win contentView] addSubview: o_new_category_view];
 993         [o_sprefs_win setFrame: o_win_rect display:YES animate:NO];
 994     }
 995
 996     /* keep our current category for further reference */
 997     o_currentlyShownCategoryView = o_new_category_view;
 998     [o_currentlyShownCategoryView retain];
 999 }
1000
1001 #pragma mark -
1002 #pragma mark Specific actions
1003
1004 - (IBAction)interfaceSettingChanged:(id)sender
1005 {
1006     b_intfSettingChanged = YES;
1007 }
1008
1009 - (void)showInterfaceSettings
1010 {
1011     [self showSettingsForCategory: o_intf_view];
1012 }
1013
1014 - (IBAction)audioSettingChanged:(id)sender
1015 {
1016     if (sender == o_audio_vol_sld)
1017         [o_audio_vol_fld setIntValue: [o_audio_vol_sld intValue]];
1018
1019     if (sender == o_audio_vol_fld)
1020         [o_audio_vol_sld setIntValue: [o_audio_vol_fld intValue]];
1021
1022     if (sender == o_audio_last_ckb) {
1023         if ([o_audio_last_ckb state] == NSOnState) {
1024             [o_audio_lastpwd_sfld setEnabled: YES];
1025             [o_audio_lastuser_fld setEnabled: YES];
1026         } else {
1027             [o_audio_lastpwd_sfld setEnabled: NO];
1028             [o_audio_lastuser_fld setEnabled: NO];
1029         }
1030     }
1031
1032     if (sender == o_audio_autosavevol_matrix) {
1033         BOOL enableVolumeSlider = [o_audio_autosavevol_matrix selectedTag] == 1;
1034         [o_audio_vol_fld setEnabled: enableVolumeSlider];
1035         [o_audio_vol_sld setEnabled: enableVolumeSlider];
1036     }
1037
1038     b_audioSettingChanged = YES;
1039 }
1040
1041 - (void)showAudioSettings
1042 {
1043     [self showSettingsForCategory: o_audio_view];
1044 }
1045
1046 - (IBAction)videoSettingChanged:(id)sender
1047 {
1048     if (sender == o_video_snap_folder_btn) {
1049         o_selectFolderPanel = [[NSOpenPanel alloc] init];
1050         [o_selectFolderPanel setCanChooseDirectories: YES];
1051         [o_selectFolderPanel setCanChooseFiles: NO];
1052         [o_selectFolderPanel setResolvesAliases: YES];
1053         [o_selectFolderPanel setAllowsMultipleSelection: NO];
1054         [o_selectFolderPanel setMessage: _NS("Choose the folder to save your video snapshots to.")];
1055         [o_selectFolderPanel setCanCreateDirectories: YES];
1056         [o_selectFolderPanel setPrompt: _NS("Choose")];
1057         [o_selectFolderPanel beginSheetModalForWindow: o_sprefs_win completionHandler: ^(NSInteger returnCode) {
1058             if (returnCode == NSOKButton)
1059             {
1060                 [o_video_snap_folder_fld setStringValue: [[o_selectFolderPanel URL] path]];
1061                 b_videoSettingChanged = YES;
1062             }
1063         }];
1064         [o_selectFolderPanel release];
1065     } else
1066         b_videoSettingChanged = YES;
1067 }
1068
1069 - (void)showVideoSettings
1070 {
1071     [self showSettingsForCategory: o_video_view];
1072 }
1073
1074 - (IBAction)osdSettingChanged:(id)sender
1075 {
1076     if (sender == o_osd_opacity_fld)
1077         [o_osd_opacity_sld setIntValue: [o_osd_opacity_fld intValue]];
1078
1079     if (sender == o_osd_opacity_sld)
1080         [o_osd_opacity_fld setIntValue: [o_osd_opacity_sld intValue]];
1081
1082     b_osdSettingChanged = YES;
1083 }
1084
1085 - (void)showOSDSettings
1086 {
1087     [self showSettingsForCategory: o_osd_view];
1088 }
1089
1090 - (void)controlTextDidChange:(NSNotification *)o_notification
1091 {
1092     id notificationObject = [o_notification object];
1093     if (notificationObject == o_audio_lang_fld ||
1094        notificationObject ==  o_audio_lastpwd_sfld ||
1095        notificationObject ==  o_audio_lastuser_fld ||
1096        notificationObject == o_audio_vol_fld)
1097         b_audioSettingChanged = YES;
1098     else if (notificationObject == o_input_record_fld ||
1099             notificationObject == o_input_postproc_fld)
1100         b_inputSettingChanged = YES;
1101     else if (notificationObject == o_osd_font_fld ||
1102             notificationObject == o_osd_lang_fld ||
1103             notificationObject == o_osd_opacity_fld)
1104         b_osdSettingChanged = YES;
1105     else if (notificationObject == o_video_snap_folder_fld ||
1106             notificationObject == o_video_snap_prefix_fld)
1107         b_videoSettingChanged = YES;
1108 }
1109
1110 - (IBAction)showFontPicker:(id)sender
1111 {
1112     char * font = config_GetPsz(p_intf, "freetype-font");
1113     NSString * fontName = font ? [NSString stringWithUTF8String: font] : nil;
1114     free(font);
1115     if (fontName) {
1116         NSFont * font = [NSFont fontWithName:fontName size:0.0];
1117         [[NSFontManager sharedFontManager] setSelectedFont:font isMultiple:NO];
1118     }
1119     [[NSFontManager sharedFontManager] setTarget: self];
1120     [[NSFontPanel sharedFontPanel] orderFront:self];
1121 }
1122
1123 - (void)changeFont:(id)sender
1124 {
1125     NSFont * font = [sender convertFont:[[NSFontManager sharedFontManager] selectedFont]];
1126     [o_osd_font_fld setStringValue:[font fontName]];
1127     [self osdSettingChanged:self];
1128 }
1129
1130 - (IBAction)inputSettingChanged:(id)sender
1131 {
1132     if (sender == o_input_cachelevel_pop) {
1133         if ([[[o_input_cachelevel_pop selectedItem] title] isEqualToString: _NS("Custom")])
1134             [o_input_cachelevel_custom_txt setHidden: NO];
1135         else
1136             [o_input_cachelevel_custom_txt setHidden: YES];
1137     } else if (sender == o_input_record_btn) {
1138         o_selectFolderPanel = [[NSOpenPanel alloc] init];
1139         [o_selectFolderPanel setCanChooseDirectories: YES];
1140         [o_selectFolderPanel setCanChooseFiles: YES];
1141         [o_selectFolderPanel setResolvesAliases: YES];
1142         [o_selectFolderPanel setAllowsMultipleSelection: NO];
1143         [o_selectFolderPanel setMessage: _NS("Choose the directory or filename where the records will be stored.")];
1144         [o_selectFolderPanel setCanCreateDirectories: YES];
1145         [o_selectFolderPanel setPrompt: _NS("Choose")];
1146         [o_selectFolderPanel beginSheetModalForWindow: o_sprefs_win completionHandler: ^(NSInteger returnCode) {
1147             if (returnCode == NSOKButton)
1148             {
1149                 [o_input_record_fld setStringValue: [[o_selectFolderPanel URL] path]];
1150                 b_inputSettingChanged = YES;
1151             }
1152         }];
1153         [o_selectFolderPanel release];
1154
1155         return;
1156     }
1157
1158     b_inputSettingChanged = YES;
1159 }
1160
1161 - (void)showInputSettings
1162 {
1163     [self showSettingsForCategory: o_input_view];
1164 }
1165
1166 - (NSString *)bundleIdentifierForApplicationName:(NSString *)appName
1167 {
1168     NSWorkspace * workspace = [NSWorkspace sharedWorkspace];
1169     NSString * appPath = [workspace fullPathForApplication:appName];
1170     if (appPath) {
1171         NSBundle * appBundle = [NSBundle bundleWithPath:appPath];
1172         return [appBundle bundleIdentifier];
1173     }
1174     return nil;
1175 }
1176
1177 - (NSString *)applicationNameForBundleIdentifier:(NSString *)bundleIdentifier
1178 {
1179     return [[[NSFileManager defaultManager] displayNameAtPath:[[NSWorkspace sharedWorkspace] absolutePathForAppBundleWithIdentifier:bundleIdentifier]] stringByDeletingPathExtension];
1180 }
1181
1182 - (NSImage *)iconForBundleIdentifier:(NSString *)bundleIdentifier
1183 {
1184     NSWorkspace *workspace = [NSWorkspace sharedWorkspace];
1185     NSSize iconSize = NSMakeSize(16., 16.);
1186     NSImage *icon = [workspace iconForFile:[workspace absolutePathForAppBundleWithIdentifier:bundleIdentifier]];
1187     [icon setSize:iconSize];
1188     return icon;
1189 }
1190
1191 - (IBAction)urlHandlerAction:(id)sender
1192 {
1193     NSString *bundleIdentifier = [[NSBundle mainBundle] bundleIdentifier];
1194
1195     if (sender == o_input_urlhandler_btn) {
1196         NSArray *handlers;
1197         NSString *handler;
1198         NSString *rawhandler;
1199         NSMutableArray *rawHandlers;
1200         NSUInteger count;
1201
1202 #define fillUrlHandlerPopup( protocol, object ) \
1203         handlers = (NSArray *)LSCopyAllHandlersForURLScheme(CFSTR( protocol )); \
1204         rawHandlers = [[NSMutableArray alloc] init]; \
1205         [object removeAllItems]; \
1206         count = [handlers count]; \
1207         for (NSUInteger x = 0; x < count; x++) { \
1208             rawhandler = [handlers objectAtIndex:x]; \
1209             handler = [self applicationNameForBundleIdentifier:rawhandler]; \
1210             if (handler && ![handler isEqualToString:@""]) { \
1211                 [object addItemWithTitle:handler]; \
1212                 [[object lastItem] setImage: [self iconForBundleIdentifier:[handlers objectAtIndex:x]]]; \
1213                 [rawHandlers addObject: rawhandler]; \
1214             } \
1215         } \
1216         [object selectItemAtIndex: [rawHandlers indexOfObject:(id)LSCopyDefaultHandlerForURLScheme(CFSTR( protocol ))]]; \
1217         [rawHandlers release]
1218
1219         fillUrlHandlerPopup( "ftp", o_urlhandler_ftp_pop);
1220         fillUrlHandlerPopup( "mms", o_urlhandler_mms_pop);
1221         fillUrlHandlerPopup( "rtmp", o_urlhandler_rtmp_pop);
1222         fillUrlHandlerPopup( "rtp", o_urlhandler_rtp_pop);
1223         fillUrlHandlerPopup( "rtsp", o_urlhandler_rtsp_pop);
1224         fillUrlHandlerPopup( "sftp", o_urlhandler_sftp_pop);
1225         fillUrlHandlerPopup( "smb", o_urlhandler_smb_pop);
1226         fillUrlHandlerPopup( "udp", o_urlhandler_udp_pop);
1227
1228 #undef fillUrlHandlerPopup
1229
1230         [NSApp beginSheet:o_urlhandler_win modalForWindow:o_sprefs_win modalDelegate:self didEndSelector:NULL contextInfo:nil];
1231     } else {
1232         [o_urlhandler_win orderOut:sender];
1233         [NSApp endSheet: o_urlhandler_win];
1234
1235         if (sender == o_urlhandler_save_btn) {
1236             LSSetDefaultHandlerForURLScheme(CFSTR("ftp"), (CFStringRef)[self bundleIdentifierForApplicationName:[[o_urlhandler_ftp_pop selectedItem] title]]);
1237             LSSetDefaultHandlerForURLScheme(CFSTR("mms"), (CFStringRef)[self bundleIdentifierForApplicationName:[[o_urlhandler_mms_pop selectedItem] title]]);
1238             LSSetDefaultHandlerForURLScheme(CFSTR("mmsh"), (CFStringRef)[self bundleIdentifierForApplicationName:[[o_urlhandler_mms_pop selectedItem] title]]);
1239             LSSetDefaultHandlerForURLScheme(CFSTR("rtmp"), (CFStringRef)[self bundleIdentifierForApplicationName:[[o_urlhandler_rtmp_pop selectedItem] title]]);
1240             LSSetDefaultHandlerForURLScheme(CFSTR("rtp"), (CFStringRef)[self bundleIdentifierForApplicationName:[[o_urlhandler_rtp_pop selectedItem] title]]);
1241             LSSetDefaultHandlerForURLScheme(CFSTR("rtsp"), (CFStringRef)[self bundleIdentifierForApplicationName:[[o_urlhandler_rtsp_pop selectedItem] title]]);
1242             LSSetDefaultHandlerForURLScheme(CFSTR("sftp"), (CFStringRef)[self bundleIdentifierForApplicationName:[[o_urlhandler_sftp_pop selectedItem] title]]);
1243             LSSetDefaultHandlerForURLScheme(CFSTR("smb"), (CFStringRef)[self bundleIdentifierForApplicationName:[[o_urlhandler_smb_pop selectedItem] title]]);
1244             LSSetDefaultHandlerForURLScheme(CFSTR("udp"), (CFStringRef)[self bundleIdentifierForApplicationName:[[o_urlhandler_udp_pop selectedItem] title]]);
1245         }
1246     }
1247 }
1248
1249 #pragma mark -
1250 #pragma mark Hotkey actions
1251
1252 - (void)hotkeyTableDoubleClick:(id)object
1253 {
1254     // -1 is header
1255     if ([o_hotkeys_listbox clickedRow] >= 0)
1256         [self hotkeySettingChanged:o_hotkeys_listbox];
1257 }
1258
1259 - (IBAction)hotkeySettingChanged:(id)sender
1260 {
1261     if (sender == o_hotkeys_change_btn || sender == o_hotkeys_listbox) {
1262         [o_hotkeys_change_lbl setStringValue: [NSString stringWithFormat: _NS("Press new keys for\n\"%@\""),
1263                                                [o_hotkeyDescriptions objectAtIndex: [o_hotkeys_listbox selectedRow]]]];
1264         [o_hotkeys_change_keys_lbl setStringValue: [[VLCStringUtility sharedInstance] OSXStringKeyToString:[o_hotkeySettings objectAtIndex: [o_hotkeys_listbox selectedRow]]]];
1265         [o_hotkeys_change_taken_lbl setStringValue: @""];
1266         [o_hotkeys_change_win setInitialFirstResponder: [o_hotkeys_change_win contentView]];
1267         [o_hotkeys_change_win makeFirstResponder: [o_hotkeys_change_win contentView]];
1268         [NSApp runModalForWindow: o_hotkeys_change_win];
1269     } else if (sender == o_hotkeys_change_cancel_btn) {
1270         [NSApp stopModal];
1271         [o_hotkeys_change_win close];
1272     } else if (sender == o_hotkeys_change_ok_btn) {
1273         NSInteger i_returnValue;
1274         if (! o_keyInTransition) {
1275             [NSApp stopModal];
1276             [o_hotkeys_change_win close];
1277             msg_Err(p_intf, "internal error prevented the hotkey switch");
1278             return;
1279         }
1280
1281         b_hotkeyChanged = YES;
1282
1283         i_returnValue = [o_hotkeySettings indexOfObject: o_keyInTransition];
1284         if (i_returnValue != NSNotFound)
1285             [o_hotkeySettings replaceObjectAtIndex: i_returnValue withObject: [NSString string]];
1286         NSString *tempString;
1287         tempString = [o_keyInTransition stringByReplacingOccurrencesOfString:@"-" withString:@"+"];
1288         i_returnValue = [o_hotkeySettings indexOfObject: tempString];
1289         if (i_returnValue != NSNotFound)
1290             [o_hotkeySettings replaceObjectAtIndex: i_returnValue withObject: [NSString string]];
1291
1292         [o_hotkeySettings replaceObjectAtIndex: [o_hotkeys_listbox selectedRow] withObject: [o_keyInTransition retain]];
1293
1294         [NSApp stopModal];
1295         [o_hotkeys_change_win close];
1296
1297         [o_hotkeys_listbox reloadData];
1298     } else if (sender == o_hotkeys_clear_btn) {
1299         [o_hotkeySettings replaceObjectAtIndex: [o_hotkeys_listbox selectedRow] withObject: [NSString string]];
1300         [o_hotkeys_listbox reloadData];
1301         b_hotkeyChanged = YES;
1302     }
1303
1304     [[NSNotificationCenter defaultCenter] postNotificationName: @"VLCMediaKeySupportSettingChanged"
1305                                                         object: nil
1306                                                       userInfo: nil];
1307 }
1308
1309 - (void)showHotkeySettings
1310 {
1311     [self showSettingsForCategory: o_hotkeys_view];
1312 }
1313
1314 - (int)numberOfRowsInTableView:(NSTableView *)aTableView
1315 {
1316     return [o_hotkeySettings count];
1317 }
1318
1319 - (id)tableView:(NSTableView *)aTableView objectValueForTableColumn:(NSTableColumn *)aTableColumn row:(int)rowIndex
1320 {
1321     NSString * identifier = [aTableColumn identifier];
1322
1323     if ([identifier isEqualToString: @"action"])
1324         return [o_hotkeyDescriptions objectAtIndex: rowIndex];
1325     else if ([identifier isEqualToString: @"shortcut"])
1326         return [[VLCStringUtility sharedInstance] OSXStringKeyToString:[o_hotkeySettings objectAtIndex: rowIndex]];
1327     else {
1328         msg_Err(p_intf, "unknown TableColumn identifier (%s)!", [identifier UTF8String]);
1329         return NULL;
1330     }
1331 }
1332
1333 - (BOOL)changeHotkeyTo: (NSString *)theKey
1334 {
1335     NSInteger i_returnValue, i_returnValue2;
1336     i_returnValue = [o_hotkeysNonUseableKeys indexOfObject: theKey];
1337
1338     if (i_returnValue != NSNotFound || [theKey isEqualToString:@""]) {
1339         [o_hotkeys_change_keys_lbl setStringValue: _NS("Invalid combination")];
1340         [o_hotkeys_change_taken_lbl setStringValue: _NS("Regrettably, these keys cannot be assigned as hotkey shortcuts.")];
1341         [o_hotkeys_change_ok_btn setEnabled: NO];
1342         return NO;
1343     } else {
1344         [o_hotkeys_change_keys_lbl setStringValue: [[VLCStringUtility sharedInstance] OSXStringKeyToString:theKey]];
1345
1346         i_returnValue = [o_hotkeySettings indexOfObject: theKey];
1347         i_returnValue2 = [o_hotkeySettings indexOfObject: [theKey stringByReplacingOccurrencesOfString:@"-" withString:@"+"]];
1348         if (i_returnValue != NSNotFound)
1349             [o_hotkeys_change_taken_lbl setStringValue: [NSString stringWithFormat:
1350                                                          _NS("This combination is already taken by \"%@\"."),
1351                                                          [o_hotkeyDescriptions objectAtIndex: i_returnValue]]];
1352         else if (i_returnValue2 != NSNotFound)
1353             [o_hotkeys_change_taken_lbl setStringValue: [NSString stringWithFormat:
1354                                                          _NS("This combination is already taken by \"%@\"."),
1355                                                          [o_hotkeyDescriptions objectAtIndex: i_returnValue2]]];
1356         else
1357             [o_hotkeys_change_taken_lbl setStringValue: @""];
1358
1359         [o_hotkeys_change_ok_btn setEnabled: YES];
1360         [o_keyInTransition release];
1361         o_keyInTransition = theKey;
1362         [o_keyInTransition retain];
1363         return YES;
1364     }
1365 }
1366
1367 @end
1368
1369 /********************
1370  * hotkeys settings *
1371  ********************/
1372
1373 @implementation VLCHotkeyChangeWindow
1374
1375 - (BOOL)acceptsFirstResponder
1376 {
1377     return YES;
1378 }
1379
1380 - (BOOL)becomeFirstResponder
1381 {
1382     return YES;
1383 }
1384
1385 - (BOOL)resignFirstResponder
1386 {
1387     /* We need to stay the first responder or we'll miss the user's input */
1388     return NO;
1389 }
1390
1391 - (BOOL)performKeyEquivalent:(NSEvent *)o_theEvent
1392 {
1393     NSMutableString *tempString = [[[NSMutableString alloc] init] autorelease];
1394     NSString *keyString = [o_theEvent characters];
1395
1396     unichar key = [keyString characterAtIndex:0];
1397     NSUInteger i_modifiers = [o_theEvent modifierFlags];
1398
1399     /* modifiers */
1400     if (i_modifiers & NSControlKeyMask)
1401         [tempString appendString:@"Ctrl-"];
1402     if (i_modifiers & NSAlternateKeyMask )
1403         [tempString appendString:@"Alt-"];
1404     if (i_modifiers & NSShiftKeyMask)
1405         [tempString appendString:@"Shift-"];
1406     if (i_modifiers & NSCommandKeyMask)
1407         [tempString appendString:@"Command-"];
1408
1409     /* non character keys */
1410     if (key == NSUpArrowFunctionKey)
1411         [tempString appendString:@"Up"];
1412     else if (key == NSDownArrowFunctionKey)
1413         [tempString appendString:@"Down"];
1414     else if (key == NSLeftArrowFunctionKey)
1415         [tempString appendString:@"Left"];
1416     else if (key == NSRightArrowFunctionKey)
1417         [tempString appendString:@"Right"];
1418     else if (key == NSF1FunctionKey)
1419         [tempString appendString:@"F1"];
1420     else if (key == NSF2FunctionKey)
1421         [tempString appendString:@"F2"];
1422     else if (key == NSF3FunctionKey)
1423         [tempString appendString:@"F3"];
1424     else if (key == NSF4FunctionKey)
1425         [tempString appendString:@"F4"];
1426     else if (key == NSF5FunctionKey)
1427         [tempString appendString:@"F5"];
1428     else if (key == NSF6FunctionKey)
1429         [tempString appendString:@"F6"];
1430     else if (key == NSF7FunctionKey)
1431         [tempString appendString:@"F7"];
1432     else if (key == NSF8FunctionKey)
1433         [tempString appendString:@"F8"];
1434     else if (key == NSF9FunctionKey)
1435         [tempString appendString:@"F9"];
1436     else if (key == NSF10FunctionKey)
1437         [tempString appendString:@"F10"];
1438     else if (key == NSF11FunctionKey)
1439         [tempString appendString:@"F11"];
1440     else if (key == NSF12FunctionKey)
1441         [tempString appendString:@"F12"];
1442     else if (key == NSInsertFunctionKey)
1443         [tempString appendString:@"Insert"];
1444     else if (key == NSHomeFunctionKey)
1445         [tempString appendString:@"Home"];
1446     else if (key == NSEndFunctionKey)
1447         [tempString appendString:@"End"];
1448     else if (key == NSPageUpFunctionKey)
1449         [tempString appendString:@"Pageup"];
1450     else if (key == NSPageDownFunctionKey)
1451         [tempString appendString:@"Pagedown"];
1452     else if (key == NSMenuFunctionKey)
1453         [tempString appendString:@"Menu"];
1454     else if (key == NSTabCharacter)
1455         [tempString appendString:@"Tab"];
1456     else if (key == NSCarriageReturnCharacter)
1457         [tempString appendString:@"Enter"];
1458     else if (key == NSEnterCharacter)
1459         [tempString appendString:@"Enter"];
1460     else if (key == NSDeleteCharacter)
1461         [tempString appendString:@"Delete"];
1462     else if (key == NSBackspaceCharacter)
1463         [tempString appendString:@"Backspace"];
1464     else if (key == 0x001B)
1465         [tempString appendString:@"Esc"];
1466     else if (key == ' ')
1467         [tempString appendString:@"Space"];
1468     else if (![[[o_theEvent charactersIgnoringModifiers] lowercaseString] isEqualToString:@""]) //plain characters
1469         [tempString appendString:[[o_theEvent charactersIgnoringModifiers] lowercaseString]];
1470     else
1471         return NO;
1472
1473     return [[[VLCMain sharedInstance] simplePreferences] changeHotkeyTo: tempString];
1474 }
1475
1476 @end
1477
1478 @implementation VLCSimplePrefsWindow
1479
1480 - (BOOL)acceptsFirstResponder
1481 {
1482     return YES;
1483 }
1484
1485 - (void)changeFont:(id)sender
1486 {
1487     [[[VLCMain sharedInstance] simplePreferences] changeFont: sender];
1488 }
1489 @end