/***************************************************************************** * intf.m: MacOS X interface plugin ***************************************************************************** * Copyright (C) 2002-2003 VideoLAN * $Id: intf.m,v 1.112 2004/01/05 18:43:17 bigben Exp $ * * Authors: Jon Lech Johansen * Christophe Massiot * Derk-Jan Hartman * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA. *****************************************************************************/ /***************************************************************************** * Preamble *****************************************************************************/ #include /* malloc(), free() */ #include /* for MAXPATHLEN */ #include #include #include "intf.h" #include "vout.h" #include "prefs.h" #include "playlist.h" #include "info.h" #include "controls.h" /***************************************************************************** * Local prototypes. *****************************************************************************/ static void Run ( intf_thread_t *p_intf ); /***************************************************************************** * OpenIntf: initialize interface *****************************************************************************/ int E_(OpenIntf) ( vlc_object_t *p_this ) { intf_thread_t *p_intf = (intf_thread_t*) p_this; p_intf->p_sys = malloc( sizeof( intf_sys_t ) ); if( p_intf->p_sys == NULL ) { return( 1 ); } memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) ); p_intf->p_sys->o_pool = [[NSAutoreleasePool alloc] init]; /* Put Cocoa into multithread mode as soon as possible. * http://developer.apple.com/techpubs/macosx/Cocoa/ * TasksAndConcepts/ProgrammingTopics/Multithreading/index.html * This thread does absolutely nothing at all. */ [NSThread detachNewThreadSelector:@selector(self) toTarget:[NSString string] withObject:nil]; p_intf->p_sys->o_sendport = [[NSPort port] retain]; p_intf->p_sys->p_sub = msg_Subscribe( p_intf ); p_intf->pf_run = Run; [[VLCApplication sharedApplication] autorelease]; [NSApp setIntf: p_intf]; [NSBundle loadNibNamed: @"MainMenu" owner: NSApp]; return( 0 ); } /***************************************************************************** * CloseIntf: destroy interface *****************************************************************************/ void E_(CloseIntf) ( vlc_object_t *p_this ) { intf_thread_t *p_intf = (intf_thread_t*) p_this; msg_Unsubscribe( p_intf, p_intf->p_sys->p_sub ); [p_intf->p_sys->o_sendport release]; [p_intf->p_sys->o_pool release]; free( p_intf->p_sys ); } /***************************************************************************** * Run: main loop *****************************************************************************/ static void Run( intf_thread_t *p_intf ) { /* Do it again - for some unknown reason, vlc_thread_create() often * fails to go to real-time priority with the first launched thread * (???) --Meuuh */ vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW ); [NSApp run]; } /***************************************************************************** * VLCApplication implementation *****************************************************************************/ @implementation VLCApplication - (NSString *)localizedString:(char *)psz { NSString * o_str = nil; if( psz != NULL ) { o_str = [[[NSString alloc] initWithUTF8String: psz] autorelease]; } if ( o_str == NULL ) { msg_Err( p_intf, "could not translate: %s", psz ); } return( o_str ); } - (char *)delocalizeString:(NSString *)id { NSData * o_data = [id dataUsingEncoding: NSUTF8StringEncoding allowLossyConversion: NO]; char * psz_string; if ( o_data == nil ) { o_data = [id dataUsingEncoding: NSUTF8StringEncoding allowLossyConversion: YES]; psz_string = malloc( [o_data length] + 1 ); [o_data getBytes: psz_string]; psz_string[ [o_data length] ] = '\0'; msg_Err( p_intf, "cannot convert to wanted encoding: %s", psz_string ); } else { psz_string = malloc( [o_data length] + 1 ); [o_data getBytes: psz_string]; psz_string[ [o_data length] ] = '\0'; } return psz_string; } /* i_width is in pixels */ - (NSString *)wrapString: (NSString *)o_in_string toWidth: (int) i_width { NSMutableString *o_wrapped; NSString *o_out_string; NSRange glyphRange, effectiveRange, charRange; NSRect lineFragmentRect; unsigned glyphIndex, breaksInserted = 0; NSTextStorage *o_storage = [[NSTextStorage alloc] initWithString: o_in_string attributes: [NSDictionary dictionaryWithObjectsAndKeys: [NSFont labelFontOfSize: 0.0], NSFontAttributeName, nil]]; NSLayoutManager *o_layout_manager = [[NSLayoutManager alloc] init]; NSTextContainer *o_container = [[NSTextContainer alloc] initWithContainerSize: NSMakeSize(i_width, 2000)]; [o_layout_manager addTextContainer: o_container]; [o_container release]; [o_storage addLayoutManager: o_layout_manager]; [o_layout_manager release]; o_wrapped = [o_in_string mutableCopy]; glyphRange = [o_layout_manager glyphRangeForTextContainer: o_container]; for( glyphIndex = glyphRange.location ; glyphIndex < NSMaxRange(glyphRange) ; glyphIndex += effectiveRange.length) { lineFragmentRect = [o_layout_manager lineFragmentRectForGlyphAtIndex: glyphIndex effectiveRange: &effectiveRange]; charRange = [o_layout_manager characterRangeForGlyphRange: effectiveRange actualGlyphRange: &effectiveRange]; if ([o_wrapped lineRangeForRange: NSMakeRange(charRange.location + breaksInserted, charRange.length)].length > charRange.length) { [o_wrapped insertString: @"\n" atIndex: NSMaxRange(charRange) + breaksInserted]; breaksInserted++; } } o_out_string = [NSString stringWithString: o_wrapped]; [o_wrapped release]; [o_storage release]; return o_out_string; } - (void)setIntf:(intf_thread_t *)_p_intf { p_intf = _p_intf; } - (intf_thread_t *)getIntf { return( p_intf ); } - (void)terminate:(id)sender { p_intf->p_vlc->b_die = VLC_TRUE; } @end int ExecuteOnMainThread( id target, SEL sel, void * p_arg ) { int i_ret = 0; NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init]; if( [target respondsToSelector: @selector(performSelectorOnMainThread: withObject:waitUntilDone:)] ) { [target performSelectorOnMainThread: sel withObject: [NSValue valueWithPointer: p_arg] waitUntilDone: YES]; } else if( NSApp != nil && [NSApp respondsToSelector: @selector(getIntf)] ) { NSValue * o_v1; NSValue * o_v2; NSArray * o_array; NSPort * o_recv_port; NSInvocation * o_inv; NSPortMessage * o_msg; intf_thread_t * p_intf; NSConditionLock * o_lock; NSMethodSignature * o_sig; id * val[] = { &o_lock, &o_v2 }; p_intf = (intf_thread_t *)[NSApp getIntf]; o_recv_port = [[NSPort port] retain]; o_v1 = [NSValue valueWithPointer: val]; o_v2 = [NSValue valueWithPointer: p_arg]; o_sig = [target methodSignatureForSelector: sel]; o_inv = [NSInvocation invocationWithMethodSignature: o_sig]; [o_inv setArgument: &o_v1 atIndex: 2]; [o_inv setTarget: target]; [o_inv setSelector: sel]; o_array = [NSArray arrayWithObject: [NSData dataWithBytes: &o_inv length: sizeof(o_inv)]]; o_msg = [[NSPortMessage alloc] initWithSendPort: p_intf->p_sys->o_sendport receivePort: o_recv_port components: o_array]; o_lock = [[NSConditionLock alloc] initWithCondition: 0]; [o_msg sendBeforeDate: [NSDate distantPast]]; [o_lock lockWhenCondition: 1]; [o_lock unlock]; [o_lock release]; [o_msg release]; [o_recv_port release]; } else { i_ret = 1; } [o_pool release]; return( i_ret ); } /***************************************************************************** * playlistChanged: Callback triggered by the intf-change playlist * variable, to let the intf update the playlist. *****************************************************************************/ int PlaylistChanged( vlc_object_t *p_this, const char *psz_variable, vlc_value_t old_val, vlc_value_t new_val, void *param ) { intf_thread_t * p_intf = [NSApp getIntf]; p_intf->p_sys->b_playlist_update = VLC_TRUE; p_intf->p_sys->b_intf_update = VLC_TRUE; return VLC_SUCCESS; } static struct { unichar i_nskey; unsigned int i_vlckey; } nskeys_to_vlckeys[] = { { NSUpArrowFunctionKey, KEY_UP }, { NSDownArrowFunctionKey, KEY_DOWN }, { NSLeftArrowFunctionKey, KEY_LEFT }, { NSRightArrowFunctionKey, KEY_RIGHT }, { NSF1FunctionKey, KEY_F1 }, { NSF2FunctionKey, KEY_F2 }, { NSF3FunctionKey, KEY_F3 }, { NSF4FunctionKey, KEY_F4 }, { NSF5FunctionKey, KEY_F5 }, { NSF6FunctionKey, KEY_F6 }, { NSF7FunctionKey, KEY_F7 }, { NSF8FunctionKey, KEY_F8 }, { NSF9FunctionKey, KEY_F9 }, { NSF10FunctionKey, KEY_F10 }, { NSF11FunctionKey, KEY_F11 }, { NSF12FunctionKey, KEY_F12 }, { NSHomeFunctionKey, KEY_HOME }, { NSEndFunctionKey, KEY_END }, { NSPageUpFunctionKey, KEY_PAGEUP }, { NSPageDownFunctionKey, KEY_PAGEDOWN }, { NSTabCharacter, KEY_TAB }, { NSCarriageReturnCharacter, KEY_ENTER }, { NSEnterCharacter, KEY_ENTER }, { NSBackspaceCharacter, KEY_BACKSPACE }, { (unichar) ' ', KEY_SPACE }, { (unichar) 0x1b, KEY_ESC }, {0,0} }; unichar VLCKeyToCocoa( unsigned int i_key ) { unsigned int i; for( i = 0; nskeys_to_vlckeys[i].i_vlckey != 0; i++ ) { if( nskeys_to_vlckeys[i].i_vlckey == (i_key & ~KEY_MODIFIER) ) { return nskeys_to_vlckeys[i].i_nskey; } } return (unichar)(i_key & ~KEY_MODIFIER); } unsigned int CocoaKeyToVLC( unichar i_key ) { unsigned int i; for( i = 0; nskeys_to_vlckeys[i].i_nskey != 0; i++ ) { if( nskeys_to_vlckeys[i].i_nskey == i_key ) { return nskeys_to_vlckeys[i].i_vlckey; } } return (unsigned int)i_key; } unsigned int VLCModifiersToCocoa( unsigned int i_key ) { unsigned int new = 0; if( i_key & KEY_MODIFIER_COMMAND ) new |= NSCommandKeyMask; if( i_key & KEY_MODIFIER_ALT ) new |= NSAlternateKeyMask; if( i_key & KEY_MODIFIER_SHIFT ) new |= NSShiftKeyMask; if( i_key & KEY_MODIFIER_CTRL ) new |= NSControlKeyMask; return new; } /***************************************************************************** * VLCMain implementation *****************************************************************************/ @implementation VLCMain - (void)awakeFromNib { unsigned int i_key = 0; intf_thread_t * p_intf = [NSApp getIntf]; vlc_value_t val; [self initStrings]; [o_window setExcludedFromWindowsMenu: TRUE]; [o_msgs_panel setExcludedFromWindowsMenu: TRUE]; [o_msgs_panel setDelegate: self]; i_key = config_GetInt( p_intf, "key-quit" ); [o_mi_quit setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_quit setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; i_key = config_GetInt( p_intf, "key-play-pause" ); [o_mi_play setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_play setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; i_key = config_GetInt( p_intf, "key-stop" ); [o_mi_stop setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_stop setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; i_key = config_GetInt( p_intf, "key-faster" ); [o_mi_faster setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_faster setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; i_key = config_GetInt( p_intf, "key-slower" ); [o_mi_slower setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_slower setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; i_key = config_GetInt( p_intf, "key-prev" ); [o_mi_previous setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_previous setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; i_key = config_GetInt( p_intf, "key-next" ); [o_mi_next setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_next setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; i_key = config_GetInt( p_intf, "key-jump+10sec" ); [o_mi_fwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_fwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; i_key = config_GetInt( p_intf, "key-jump-10sec" ); [o_mi_bwd setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_bwd setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; i_key = config_GetInt( p_intf, "key-vol-up" ); [o_mi_vol_up setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_vol_up setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; i_key = config_GetInt( p_intf, "key-vol-down" ); [o_mi_vol_down setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_vol_down setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; i_key = config_GetInt( p_intf, "key-vol-mute" ); [o_mi_mute setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_mute setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; i_key = config_GetInt( p_intf, "key-fullscreen" ); [o_mi_fullscreen setKeyEquivalent: [NSString stringWithFormat:@"%C", VLCKeyToCocoa( i_key )]]; [o_mi_fullscreen setKeyEquivalentModifierMask: VLCModifiersToCocoa(i_key)]; var_Create (p_intf, "fullscreen", VLC_VAR_BOOL ); var_Change (p_intf, "fullscreen", VLC_VAR_INHERITVALUE, &val, NULL ); [o_btn_fullscreen setState: val.b_bool]; var_Create(p_intf,"intf-change",VLC_VAR_BOOL ); [self setSubmenusEnabled: FALSE]; [self manageVolumeSlider]; } - (void)initStrings { [o_window setTitle: _NS("VLC - Controller")]; [o_scrollfield setStringValue: _NS("VLC Media Player")]; /* button controls */ [o_btn_prev setToolTip: _NS("Previous")]; [o_btn_rewind setToolTip: _NS("Rewind")]; [o_btn_play setToolTip: _NS("Play")]; [o_btn_stop setToolTip: _NS("Stop")]; [o_btn_ff setToolTip: _NS("Fast Forward")]; [o_btn_next setToolTip: _NS("Next")]; [o_btn_fullscreen setToolTip: _NS("Fullscreen")]; [o_volumeslider setToolTip: _NS("Volume")]; [o_timeslider setToolTip: _NS("Position")]; /* messages panel */ [o_msgs_panel setTitle: _NS("Messages")]; [o_msgs_btn_crashlog setTitle: _NS("Open CrashLog")]; /* main menu */ [o_mi_about setTitle: _NS("About VLC media player")]; [o_mi_prefs setTitle: _NS("Preferences...")]; [o_mi_hide setTitle: _NS("Hide VLC")]; [o_mi_hide_others setTitle: _NS("Hide Others")]; [o_mi_show_all setTitle: _NS("Show All")]; [o_mi_quit setTitle: _NS("Quit VLC")]; [o_mu_file setTitle: _ANS("1:File")]; [o_mi_open_generic setTitle: _NS("Open File...")]; [o_mi_open_file setTitle: _NS("Quick Open File...")]; [o_mi_open_disc setTitle: _NS("Open Disc...")]; [o_mi_open_net setTitle: _NS("Open Network...")]; [o_mi_open_recent setTitle: _NS("Open Recent")]; [o_mi_open_recent_cm setTitle: _NS("Clear Menu")]; [o_mu_edit setTitle: _NS("Edit")]; [o_mi_cut setTitle: _NS("Cut")]; [o_mi_copy setTitle: _NS("Copy")]; [o_mi_paste setTitle: _NS("Paste")]; [o_mi_clear setTitle: _NS("Clear")]; [o_mi_select_all setTitle: _NS("Select All")]; [o_mu_controls setTitle: _NS("Controls")]; [o_mi_play setTitle: _NS("Play")]; [o_mi_stop setTitle: _NS("Stop")]; [o_mi_faster setTitle: _NS("Faster")]; [o_mi_slower setTitle: _NS("Slower")]; [o_mi_previous setTitle: _NS("Previous")]; [o_mi_next setTitle: _NS("Next")]; [o_mi_random setTitle: _NS("Shuffle")]; [o_mi_repeat setTitle: _NS("Repeat Item")]; [o_mi_loop setTitle: _NS("Repeat Playlist")]; [o_mi_fwd setTitle: _NS("Step Forward")]; [o_mi_bwd setTitle: _NS("Step Backward")]; [o_mi_program setTitle: _NS("Program")]; [o_mu_program setTitle: _NS("Program")]; [o_mi_title setTitle: _NS("Title")]; [o_mu_title setTitle: _NS("Title")]; [o_mi_chapter setTitle: _NS("Chapter")]; [o_mu_chapter setTitle: _NS("Chapter")]; [o_mu_audio setTitle: _NS("Audio")]; [o_mi_vol_up setTitle: _NS("Volume Up")]; [o_mi_vol_down setTitle: _NS("Volume Down")]; [o_mi_mute setTitle: _NS("Mute")]; [o_mi_audiotrack setTitle: _NS("Audio track")]; [o_mu_audiotrack setTitle: _NS("Audio track")]; [o_mi_channels setTitle: _NS("Audio channels")]; [o_mu_channels setTitle: _NS("Audio channels")]; [o_mi_device setTitle: _NS("Audio device")]; [o_mu_device setTitle: _NS("Audio device")]; [o_mi_visual setTitle: _NS("Visualizations")]; [o_mu_visual setTitle: _NS("Visualizations")]; [o_mu_video setTitle: _NS("Video")]; [o_mi_half_window setTitle: _NS("Half Size")]; [o_mi_normal_window setTitle: _NS("Normal Size")]; [o_mi_double_window setTitle: _NS("Double Size")]; [o_mi_fittoscreen setTitle: _NS("Fit To Screen")]; [o_mi_fullscreen setTitle: _NS("Fullscreen")]; [o_mi_floatontop setTitle: _NS("Float On Top")]; [o_mi_videotrack setTitle: _NS("Video track")]; [o_mu_videotrack setTitle: _NS("Video track")]; [o_mi_screen setTitle: _NS("Video device")]; [o_mu_screen setTitle: _NS("Video device")]; [o_mi_subtitle setTitle: _NS("Subtitles track")]; [o_mu_subtitle setTitle: _NS("Subtitles track")]; [o_mi_deinterlace setTitle: _NS("Deinterlace")]; [o_mu_deinterlace setTitle: _NS("Deinterlace")]; [o_mu_window setTitle: _NS("Window")]; [o_mi_minimize setTitle: _NS("Minimize Window")]; [o_mi_close_window setTitle: _NS("Close Window")]; [o_mi_controller setTitle: _NS("Controller")]; [o_mi_playlist setTitle: _NS("Playlist")]; [o_mi_info setTitle: _NS("Info")]; [o_mi_messages setTitle: _NS("Messages")]; [o_mi_bring_atf setTitle: _NS("Bring All to Front")]; [o_mu_help setTitle: _NS("Help")]; [o_mi_readme setTitle: _NS("ReadMe...")]; [o_mi_documentation setTitle: _NS("Online Documentation")]; [o_mi_reportabug setTitle: _NS("Report a Bug")]; [o_mi_website setTitle: _NS("VideoLAN Website")]; [o_mi_license setTitle: _NS("License")]; /* dock menu */ [o_dmi_play setTitle: _NS("Play")]; [o_dmi_stop setTitle: _NS("Stop")]; [o_dmi_next setTitle: _NS("Next")]; [o_dmi_previous setTitle: _NS("Previous")]; [o_dmi_mute setTitle: _NS("Mute")]; /* error panel */ [o_error setTitle: _NS("Error")]; [o_err_lbl setStringValue: _NS("An error has occurred which probably prevented the execution of your request:")]; [o_err_bug_lbl setStringValue: _NS("If you believe that it is a bug, please follow the instructions at:")]; [o_err_btn_msgs setTitle: _NS("Open Messages Window")]; [o_err_btn_dismiss setTitle: _NS("Dismiss")]; [o_info_window setTitle: _NS("Info")]; } - (void)applicationWillFinishLaunching:(NSNotification *)o_notification { intf_thread_t * p_intf = [NSApp getIntf]; o_msg_lock = [[NSLock alloc] init]; o_msg_arr = [[NSMutableArray arrayWithCapacity: 200] retain]; o_img_play = [[NSImage imageNamed: @"play"] retain]; o_img_play_pressed = [[NSImage imageNamed: @"play_blue"] retain]; o_img_pause = [[NSImage imageNamed: @"pause"] retain]; o_img_pause_pressed = [[NSImage imageNamed: @"pause_blue"] retain]; [p_intf->p_sys->o_sendport setDelegate: self]; [[NSRunLoop currentRunLoop] addPort: p_intf->p_sys->o_sendport forMode: NSDefaultRunLoopMode]; [NSTimer scheduledTimerWithTimeInterval: 0.5 target: self selector: @selector(manageIntf:) userInfo: nil repeats: FALSE]; [NSThread detachNewThreadSelector: @selector(manage) toTarget: self withObject: nil]; vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW ); } - (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename { NSDictionary *o_dic = [NSDictionary dictionaryWithObjectsAndKeys: o_filename, @"ITEM_URL", nil]; [o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO]; return( TRUE ); } - (id)getControls { if ( o_controls ) { return o_controls; } return nil; } - (id)getPlaylist { if ( o_playlist ) { return o_playlist; } return nil; } - (void)manage { NSDate * o_sleep_date; intf_thread_t * p_intf = [NSApp getIntf]; NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init]; vlc_thread_set_priority( p_intf, VLC_THREAD_PRIORITY_LOW ); while( !p_intf->b_die ) { playlist_t * p_playlist; vlc_value_t val; vlc_mutex_lock( &p_intf->change_lock ); p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE ); if( p_playlist != NULL ) { var_AddCallback( p_playlist, "intf-change", PlaylistChanged, self ); var_AddCallback( p_playlist, "item-change", PlaylistChanged, self ); #define p_input p_playlist->p_input if( p_input ) { if( !p_input->b_die ) { vlc_value_t val; /* New input or stream map change */ if( p_input->stream.b_changed ) { msg_Dbg( p_intf, "stream has changed, refreshing interface" ); p_intf->p_sys->b_playing = TRUE; p_intf->p_sys->b_current_title_update = 1; p_input->stream.b_changed = 0; p_intf->p_sys->b_intf_update = TRUE; } if( var_Get( (vlc_object_t *)p_input, "intf-change", &val ) >= 0 && val.b_bool ) { p_intf->p_sys->b_input_update = TRUE; } } } else if( p_intf->p_sys->b_playing && !p_intf->b_die ) { p_intf->p_sys->b_playing = FALSE; } #undef p_input vlc_object_release( p_playlist ); if( var_Get( p_intf, "intf-change", &val ) >= 0 && val.b_bool ) { p_intf->p_sys->b_fullscreen_update = TRUE; } val.b_bool = VLC_FALSE; var_Set( p_intf,"intf-change",val); } vlc_mutex_unlock( &p_intf->change_lock ); o_sleep_date = [NSDate dateWithTimeIntervalSinceNow: .5]; [NSThread sleepUntilDate: o_sleep_date]; } [self terminate]; [o_pool release]; } - (void)manageIntf:(NSTimer *)o_timer { intf_thread_t * p_intf = [NSApp getIntf]; if( p_intf->p_vlc->b_die == VLC_TRUE ) { [o_timer invalidate]; return; } playlist_t * p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE ); if( p_playlist == NULL ) { return; } if ( p_intf->p_sys->b_playlist_update ) { [o_playlist playlistUpdated]; p_intf->p_sys->b_playlist_update = VLC_FALSE; } if( p_intf->p_sys->b_current_title_update ) { vout_thread_t *p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT, FIND_ANYWHERE ); vlc_mutex_lock( &p_playlist->object_lock ); [o_scrollfield setStringValue: [NSString stringWithUTF8String: p_playlist->pp_items[p_playlist->i_index]->psz_name]]; vlc_mutex_unlock( &p_playlist->object_lock ); if( p_vout != NULL ) { id o_vout_wnd; NSEnumerator * o_enum = [[NSApp orderedWindows] objectEnumerator]; while( ( o_vout_wnd = [o_enum nextObject] ) ) { if( [[o_vout_wnd className] isEqualToString: @"VLCWindow"] ) { [o_vout_wnd updateTitle]; } } vlc_object_release( (vlc_object_t *)p_vout ); } [o_playlist updateRowSelection]; [o_info updateInfo]; p_intf->p_sys->b_current_title_update = FALSE; } vlc_mutex_lock( &p_playlist->object_lock ); #define p_input p_playlist->p_input if( p_intf->p_sys->b_intf_update ) { vlc_bool_t b_input = VLC_FALSE; vlc_bool_t b_plmul = VLC_FALSE; vlc_bool_t b_control = VLC_FALSE; vlc_bool_t b_seekable = VLC_FALSE; vlc_bool_t b_chapters = VLC_FALSE; b_plmul = p_playlist->i_size > 1; if( ( b_input = ( p_input != NULL ) ) ) { vlc_mutex_lock( &p_input->stream.stream_lock ); /* seekable streams */ b_seekable = p_input->stream.b_seekable; /* check wether slow/fast motion is possible*/ b_control = p_input->stream.b_pace_control; /* chapters & titles */ b_chapters = p_input->stream.i_area_nb > 1; vlc_mutex_unlock( &p_input->stream.stream_lock ); } [o_btn_stop setEnabled: b_input]; [o_btn_ff setEnabled: b_seekable]; [o_btn_rewind setEnabled: b_seekable]; [o_btn_prev setEnabled: (b_plmul || b_chapters)]; [o_btn_next setEnabled: (b_plmul || b_chapters)]; [o_timeslider setFloatValue: 0.0]; [o_timeslider setEnabled: b_seekable]; [o_timefield setStringValue: @"0:00:00"]; [self manageVolumeSlider]; p_intf->p_sys->b_intf_update = VLC_FALSE; } if (p_intf->p_sys->b_fullscreen_update ) { vout_thread_t * p_vout; vlc_value_t val; if (var_Change (p_intf, "fullscreen", VLC_VAR_INHERITVALUE, &val, NULL)>=0 && val.b_bool ) { [o_btn_fullscreen setState:VLC_TRUE]; } else { [o_btn_fullscreen setState:VLC_FALSE]; } p_vout = vlc_object_find(p_intf,VLC_OBJECT_VOUT,FIND_ANYWHERE); if (p_vout != NULL) { [o_btn_fullscreen setEnabled: VLC_TRUE]; vlc_object_release(p_vout); } else { [o_btn_fullscreen setEnabled: VLC_FALSE]; } p_intf->p_sys->b_fullscreen_update = VLC_FALSE; } if( p_intf->p_sys->b_playing && p_input != NULL ) { vlc_value_t time; NSString * o_time; mtime_t i_seconds; if( p_input->stream.b_seekable ) { vlc_value_t pos; float f_updated; var_Get( p_input, "position", &pos ); f_updated = 10000. * pos.f_float; if( f_slider != f_updated ) { [o_timeslider setFloatValue: f_updated]; } } var_Get( p_input, "time", &time ); i_seconds = time.i_time / 1000000; o_time = [NSString stringWithFormat: @"%d:%02d:%02d", (int) (i_seconds / (60 * 60)), (int) (i_seconds / 60 % 60), (int) (i_seconds % 60)]; [o_timefield setStringValue: o_time]; } if( p_input ) { vlc_value_t val; var_Get( p_input, "state", &val ); if( val.i_int != PAUSE_S ) { p_intf->p_sys->b_play_status = TRUE; } else { p_intf->p_sys->b_play_status = FALSE; } [self playStatusUpdated: p_intf->p_sys->b_play_status]; } else { p_intf->p_sys->b_play_status = FALSE; [self playStatusUpdated: p_intf->p_sys->b_play_status]; [self setSubmenusEnabled: FALSE]; } #undef p_input vlc_mutex_unlock( &p_playlist->object_lock ); vlc_object_release( p_playlist ); [self updateMessageArray]; [NSTimer scheduledTimerWithTimeInterval: 0.5 target: self selector: @selector(manageIntf:) userInfo: nil repeats: FALSE]; } - (void)setupMenus { intf_thread_t * p_intf = [NSApp getIntf]; playlist_t *p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE ); if( p_playlist != NULL ) { #define p_input p_playlist->p_input if( p_input != NULL ) { [o_controls setupVarMenuItem: o_mi_program target: (vlc_object_t *)p_input var: "program" selector: @selector(toggleVar:)]; [o_controls setupVarMenuItem: o_mi_title target: (vlc_object_t *)p_input var: "title" selector: @selector(toggleVar:)]; [o_controls setupVarMenuItem: o_mi_chapter target: (vlc_object_t *)p_input var: "chapter" selector: @selector(toggleVar:)]; [o_controls setupVarMenuItem: o_mi_audiotrack target: (vlc_object_t *)p_input var: "audio-es" selector: @selector(toggleVar:)]; [o_controls setupVarMenuItem: o_mi_videotrack target: (vlc_object_t *)p_input var: "video-es" selector: @selector(toggleVar:)]; [o_controls setupVarMenuItem: o_mi_subtitle target: (vlc_object_t *)p_input var: "spu-es" selector: @selector(toggleVar:)]; aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT, FIND_ANYWHERE ); if ( p_aout != NULL ) { [o_controls setupVarMenuItem: o_mi_channels target: (vlc_object_t *)p_aout var: "audio-channels" selector: @selector(toggleVar:)]; [o_controls setupVarMenuItem: o_mi_device target: (vlc_object_t *)p_aout var: "audio-device" selector: @selector(toggleVar:)]; [o_controls setupVarMenuItem: o_mi_visual target: (vlc_object_t *)p_aout var: "visual" selector: @selector(toggleVar:)]; vlc_object_release( (vlc_object_t *)p_aout ); } vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT, FIND_ANYWHERE ); if ( p_vout != NULL ) { [o_controls setupVarMenuItem: o_mi_screen target: (vlc_object_t *)p_vout var: "video-device" selector: @selector(toggleVar:)]; [o_controls setupVarMenuItem: o_mi_deinterlace target: (vlc_object_t *)p_vout var: "deinterlace" selector: @selector(toggleVar:)]; vlc_object_release( (vlc_object_t *)p_vout ); } } #undef p_input } vlc_object_release( (vlc_object_t *)p_playlist ); } - (void)updateMessageArray { int i_start, i_stop; intf_thread_t * p_intf = [NSApp getIntf]; vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock ); i_stop = *p_intf->p_sys->p_sub->pi_stop; vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock ); if( p_intf->p_sys->p_sub->i_start != i_stop ) { NSColor *o_white = [NSColor whiteColor]; NSColor *o_red = [NSColor redColor]; NSColor *o_yellow = [NSColor yellowColor]; NSColor *o_gray = [NSColor grayColor]; NSColor * pp_color[4] = { o_white, o_red, o_yellow, o_gray }; static const char * ppsz_type[4] = { ": ", " error: ", " warning: ", " debug: " }; for( i_start = p_intf->p_sys->p_sub->i_start; i_start != i_stop; i_start = (i_start+1) % VLC_MSG_QSIZE ) { NSString *o_msg; NSDictionary *o_attr; NSAttributedString *o_msg_color; int i_type = p_intf->p_sys->p_sub->p_msg[i_start].i_type; [o_msg_lock lock]; if( [o_msg_arr count] + 2 > 400 ) { unsigned rid[] = { 0, 1 }; [o_msg_arr removeObjectsFromIndices: (unsigned *)&rid numIndices: sizeof(rid)/sizeof(rid[0])]; } o_attr = [NSDictionary dictionaryWithObject: o_gray forKey: NSForegroundColorAttributeName]; o_msg = [NSString stringWithFormat: @"%s%s", p_intf->p_sys->p_sub->p_msg[i_start].psz_module, ppsz_type[i_type]]; o_msg_color = [[NSAttributedString alloc] initWithString: o_msg attributes: o_attr]; [o_msg_arr addObject: [o_msg_color autorelease]]; o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type] forKey: NSForegroundColorAttributeName]; o_msg = [NSString stringWithFormat: @"%s\n", p_intf->p_sys->p_sub->p_msg[i_start].psz_msg]; o_msg_color = [[NSAttributedString alloc] initWithString: o_msg attributes: o_attr]; [o_msg_arr addObject: [o_msg_color autorelease]]; [o_msg_lock unlock]; if( i_type == 1 ) { NSString *o_my_msg = [NSString stringWithFormat: @"%s: %s\n", p_intf->p_sys->p_sub->p_msg[i_start].psz_module, p_intf->p_sys->p_sub->p_msg[i_start].psz_msg]; NSRange s_r = NSMakeRange( [[o_err_msg string] length], 0 ); [o_err_msg setEditable: YES]; [o_err_msg setSelectedRange: s_r]; [o_err_msg insertText: o_my_msg]; [o_error makeKeyAndOrderFront: self]; [o_err_msg setEditable: NO]; } } vlc_mutex_lock( p_intf->p_sys->p_sub->p_lock ); p_intf->p_sys->p_sub->i_start = i_start; vlc_mutex_unlock( p_intf->p_sys->p_sub->p_lock ); } } - (void)playStatusUpdated:(BOOL)b_pause { if( b_pause ) { [o_btn_play setImage: o_img_pause]; [o_btn_play setAlternateImage: o_img_pause_pressed]; [o_btn_play setToolTip: _NS("Pause")]; [o_mi_play setTitle: _NS("Pause")]; [o_dmi_play setTitle: _NS("Pause")]; } else { [o_btn_play setImage: o_img_play]; [o_btn_play setAlternateImage: o_img_play_pressed]; [o_btn_play setToolTip: _NS("Play")]; [o_mi_play setTitle: _NS("Play")]; [o_dmi_play setTitle: _NS("Play")]; } } - (void)setSubmenusEnabled:(BOOL)b_enabled { [o_mi_program setEnabled: b_enabled]; [o_mi_title setEnabled: b_enabled]; [o_mi_chapter setEnabled: b_enabled]; [o_mi_audiotrack setEnabled: b_enabled]; [o_mi_visual setEnabled: b_enabled]; [o_mi_videotrack setEnabled: b_enabled]; [o_mi_subtitle setEnabled: b_enabled]; [o_mi_channels setEnabled: b_enabled]; [o_mi_deinterlace setEnabled: b_enabled]; [o_mi_device setEnabled: b_enabled]; [o_mi_screen setEnabled: b_enabled]; } - (void)manageVolumeSlider { audio_volume_t i_volume; intf_thread_t * p_intf = [NSApp getIntf]; aout_VolumeGet( p_intf, &i_volume ); [o_volumeslider setFloatValue: (float)i_volume / AOUT_VOLUME_STEP]; [o_volumeslider setEnabled: TRUE]; p_intf->p_sys->b_mute = ( i_volume == 0 ); } - (IBAction)timesliderUpdate:(id)sender { intf_thread_t * p_intf; input_thread_t * p_input; float f_updated; switch( [[NSApp currentEvent] type] ) { case NSLeftMouseUp: case NSLeftMouseDown: case NSLeftMouseDragged: f_updated = [sender floatValue]; break; default: return; } p_intf = [NSApp getIntf]; p_input = vlc_object_find( p_intf, VLC_OBJECT_INPUT, FIND_ANYWHERE ); if( p_input != NULL ) { vlc_value_t time; mtime_t i_seconds; NSString * o_time; if( p_input->stream.b_seekable ) { vlc_value_t pos; pos.f_float = f_updated / 10000.; if( f_slider != f_updated ) { var_Set( p_input, "position", pos ); [o_timeslider setFloatValue: f_updated]; } } var_Get( p_input, "time", &time ); i_seconds = time.i_time / 1000000; o_time = [NSString stringWithFormat: @"%d:%02d:%02d", (int) (i_seconds / (60 * 60)), (int) (i_seconds / 60 % 60), (int) (i_seconds % 60)]; [o_timefield setStringValue: o_time]; vlc_object_release( p_input ); } } - (void)terminate { NSEvent * o_event; playlist_t * p_playlist; vout_thread_t * p_vout; intf_thread_t * p_intf = [NSApp getIntf]; /* Stop playback */ if( ( p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST, FIND_ANYWHERE ) ) ) { playlist_Stop( p_playlist ); vlc_object_release( p_playlist ); } /* FIXME - Wait here until all vouts are terminated because libvlc's VLC_Stop destroys interfaces before vouts, which isn't good on OS X. We definitly need a cleaner way to handle this, but this may hopefully be good enough for now. -- titer 2003/11/22 */ while( ( p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT, FIND_ANYWHERE ) ) ) { vlc_object_release( p_vout ); msleep( 100000 ); } msleep( 500000 ); if( o_img_pause_pressed != nil ) { [o_img_pause_pressed release]; o_img_pause_pressed = nil; } if( o_img_pause_pressed != nil ) { [o_img_pause_pressed release]; o_img_pause_pressed = nil; } if( o_img_pause != nil ) { [o_img_pause release]; o_img_pause = nil; } if( o_img_play != nil ) { [o_img_play release]; o_img_play = nil; } if( o_msg_arr != nil ) { [o_msg_arr removeAllObjects]; [o_msg_arr release]; o_msg_arr = nil; } if( o_msg_lock != nil ) { [o_msg_lock release]; o_msg_lock = nil; } [NSApp stop: nil]; /* write cached user defaults to disk */ [[NSUserDefaults standardUserDefaults] synchronize]; /* send a dummy event to break out of the event loop */ o_event = [NSEvent mouseEventWithType: NSLeftMouseDown location: NSMakePoint( 1, 1 ) modifierFlags: 0 timestamp: 1 windowNumber: [[NSApp mainWindow] windowNumber] context: [NSGraphicsContext currentContext] eventNumber: 1 clickCount: 1 pressure: 0.0]; [NSApp postEvent: o_event atStart: YES]; } - (IBAction)clearRecentItems:(id)sender { [[NSDocumentController sharedDocumentController] clearRecentDocuments: nil]; } - (void)openRecentItem:(id)sender { [self application: nil openFile: [sender title]]; } - (IBAction)viewPreferences:(id)sender { [o_prefs showPrefs]; } - (IBAction)closeError:(id)sender { [o_err_msg setString: @""]; [o_error performClose: self]; } - (IBAction)openReadMe:(id)sender { NSString * o_path = [[NSBundle mainBundle] pathForResource: @"README.MacOSX" ofType: @"rtf"]; [[NSWorkspace sharedWorkspace] openFile: o_path withApplication: @"TextEdit"]; } - (IBAction)openDocumentation:(id)sender { NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/doc/"]; [[NSWorkspace sharedWorkspace] openURL: o_url]; } - (IBAction)reportABug:(id)sender { NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/support/bug-reporting.html"]; [[NSWorkspace sharedWorkspace] openURL: o_url]; } - (IBAction)openWebsite:(id)sender { NSURL * o_url = [NSURL URLWithString: @"http://www.videolan.org/"]; [[NSWorkspace sharedWorkspace] openURL: o_url]; } - (IBAction)openLicense:(id)sender { NSString * o_path = [[NSBundle mainBundle] pathForResource: @"COPYING" ofType: nil]; [[NSWorkspace sharedWorkspace] openFile: o_path withApplication: @"TextEdit"]; } - (IBAction)openCrashLog:(id)sender { NSString * o_path = [@"~/Library/Logs/CrashReporter/VLC.crash.log" stringByExpandingTildeInPath]; if ( [[NSFileManager defaultManager] fileExistsAtPath: o_path ] ) { [[NSWorkspace sharedWorkspace] openFile: o_path withApplication: @"Console"]; } else { NSBeginInformationalAlertSheet(_NS("No CrashLog found"), @"Continue", nil, nil, o_msgs_panel, self, NULL, NULL, nil, _NS("Either you are running Mac OS X pre 10.2 or you haven't experienced any heavy crashes yet.") ); } } - (void)windowDidBecomeKey:(NSNotification *)o_notification { if( [o_notification object] == o_msgs_panel ) { id o_msg; NSEnumerator * o_enum; [o_messages setString: @""]; [o_msg_lock lock]; o_enum = [o_msg_arr objectEnumerator]; while( ( o_msg = [o_enum nextObject] ) != nil ) { [o_messages insertText: o_msg]; } [o_msg_lock unlock]; } } @end @implementation VLCMain (NSMenuValidation) - (BOOL)validateMenuItem:(NSMenuItem *)o_mi { NSString *o_title = [o_mi title]; BOOL bEnabled = TRUE; if( [o_title isEqualToString: _NS("License")] ) { /* we need to do this only once */ [self setupMenus]; } /* Recent Items Menu */ if( [o_title isEqualToString: _NS("Clear Menu")] ) { NSMenu * o_menu = [o_mi_open_recent submenu]; int i_nb_items = [o_menu numberOfItems]; NSArray * o_docs = [[NSDocumentController sharedDocumentController] recentDocumentURLs]; UInt32 i_nb_docs = [o_docs count]; if( i_nb_items > 1 ) { while( --i_nb_items ) { [o_menu removeItemAtIndex: 0]; } } if( i_nb_docs > 0 ) { NSURL * o_url; NSString * o_doc; [o_menu insertItem: [NSMenuItem separatorItem] atIndex: 0]; while( TRUE ) { i_nb_docs--; o_url = [o_docs objectAtIndex: i_nb_docs]; if( [o_url isFileURL] ) { o_doc = [o_url path]; } else { o_doc = [o_url absoluteString]; } [o_menu insertItemWithTitle: o_doc action: @selector(openRecentItem:) keyEquivalent: @"" atIndex: 0]; if( i_nb_docs == 0 ) { break; } } } else { bEnabled = FALSE; } } return( bEnabled ); } @end @implementation VLCMain (Internal) - (void)handlePortMessage:(NSPortMessage *)o_msg { id ** val; NSData * o_data; NSValue * o_value; NSInvocation * o_inv; NSConditionLock * o_lock; o_data = [[o_msg components] lastObject]; o_inv = *((NSInvocation **)[o_data bytes]); [o_inv getArgument: &o_value atIndex: 2]; val = (id **)[o_value pointerValue]; [o_inv setArgument: val[1] atIndex: 2]; o_lock = *(val[0]); [o_lock lock]; [o_inv invoke]; [o_lock unlockWithCondition: 1]; } @end