/*****************************************************************************
* intf.m: MacOS X interface plugin
*****************************************************************************
* Copyright (C) 2002-2003 VideoLAN
* $Id: intf.m,v 1.52 2003/02/09 01:50:35 massiot Exp $
*
* Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
* Christophe Massiot <massiot@via.ecp.fr>
* Derk-Jan Hartman <thedj@users.sourceforge.net>
*
* 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 <stdlib.h> /* malloc(), free() */
#include <sys/param.h> /* for MAXPATHLEN */
#include <string.h>
#include "intf.h"
#include "vout.h"
#include "prefs.h"
#include "playlist.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];
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 initIntlSupport];
[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 );
config_SaveConfigFile( p_intf, MODULE_STRING );
[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
- (id)init
{
/* default encoding: ISO-8859-1 */
i_encoding = NSISOLatin1StringEncoding;
return( [super init] );
}
- (void)initIntlSupport
{
char *psz_lang = getenv( "LANG" );
if( psz_lang == NULL )
{
return;
}
if( strncmp( psz_lang, "pl", 2 ) == 0 )
{
i_encoding = NSISOLatin2StringEncoding;
}
else if( strncmp( psz_lang, "ja", 2 ) == 0 )
{
i_encoding = NSJapaneseEUCStringEncoding;
}
else if( strncmp( psz_lang, "ru", 2 ) == 0 )
{
#define CFSENC2NSSENC(e) CFStringConvertEncodingToNSStringEncoding(e)
i_encoding = CFSENC2NSSENC( kCFStringEncodingKOI8_R );
#undef CFSENC2NSSENC
}
}
- (NSString *)localizedString:(char *)psz
{
NSString * o_str = nil;
if( psz != NULL )
{
UInt32 uiLength = (UInt32)strlen( psz );
NSData * o_data = [NSData dataWithBytes: psz length: uiLength];
o_str = [[[NSString alloc] initWithData: o_data
encoding: i_encoding] autorelease];
}
return( o_str );
}
- (char *)delocalizeString:(NSString *)id
{
NSData * o_data = [id dataUsingEncoding: i_encoding
allowLossyConversion: NO];
char * psz_string;
if ( o_data == nil )
{
o_data = [id dataUsingEncoding: i_encoding
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;
}
- (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 );
}
/*****************************************************************************
* VLCMain implementation
*****************************************************************************/
@implementation VLCMain
- (void)awakeFromNib
{
[o_window setTitle: _NS("VLC - Controller")];
[o_window setExcludedFromWindowsMenu: TRUE];
/* button controls */
[o_btn_playlist setToolTip: _NS("Playlist")];
[o_btn_prev setToolTip: _NS("Previous")];
[o_btn_slower setToolTip: _NS("Slower")];
[o_btn_play setToolTip: _NS("Play")];
[o_btn_stop setToolTip: _NS("Stop")];
[o_btn_faster setToolTip: _NS("Faster")];
[o_btn_next setToolTip: _NS("Next")];
[o_btn_prefs setToolTip: _NS("Preferences")];
[o_volumeslider setToolTip: _NS("Volume")];
[o_timeslider setToolTip: _NS("Position")];
/* messages panel */
[o_msgs_panel setDelegate: self];
[o_msgs_panel setTitle: _NS("Messages")];
[o_msgs_panel setExcludedFromWindowsMenu: TRUE];
[o_msgs_btn_ok setTitle: _NS("Close")];
[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: _NS("File")];
[o_mi_open_generic setTitle: _NS("Open...")];
[o_mi_open_file setTitle: _NS("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_loop setTitle: _NS("Loop")];
[o_mi_fwd setTitle: _NS("Step Forward")];
[o_mi_bwd setTitle: _NS("Step Backward")];
[o_mi_program setTitle: _NS("Program")];
[o_mi_title setTitle: _NS("Title")];
[o_mi_chapter setTitle: _NS("Chapter")];
[o_mi_language setTitle: _NS("Language")];
[o_mi_subtitle setTitle: _NS("Subtitles")];
[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_channels setTitle: _NS("Channels")];
[o_mi_device setTitle: _NS("Device")];
[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_fullscreen setTitle: _NS("Fullscreen")];
[o_mi_screen setTitle: _NS("Screen")];
[o_mi_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_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_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")];
/* 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")];
[self setSubmenusEnabled: FALSE];
[self manageVolumeSlider];
}
- (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_pause = [[NSImage imageNamed: @"pause"] 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: TRUE];
[NSThread detachNewThreadSelector: @selector(manage)
toTarget: self withObject: nil];
}
- (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
{
[o_playlist appendArray:
[NSArray arrayWithObject: o_filename] atPos: -1 enqueue: NO];
return( TRUE );
}
- (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_mutex_lock( &p_intf->change_lock );
p_playlist = vlc_object_find( p_intf, VLC_OBJECT_PLAYLIST,
FIND_ANYWHERE );
if( p_playlist != NULL )
{
vlc_mutex_lock( &p_playlist->object_lock );
[self manage: p_playlist];
vlc_mutex_unlock( &p_playlist->object_lock );
vlc_object_release( p_playlist );
}
vlc_mutex_unlock( &p_intf->change_lock );
o_sleep_date = [NSDate dateWithTimeIntervalSinceNow: .5];
[NSThread sleepUntilDate: o_sleep_date];
}
[self terminate];
[o_pool release];
}
- (void)manage:(playlist_t *)p_playlist
{
intf_thread_t * p_intf = [NSApp getIntf];
#define p_input p_playlist->p_input
if( p_input )
{
vout_thread_t * p_vout = NULL;
aout_instance_t * p_aout = NULL;
vlc_bool_t b_need_menus = VLC_FALSE;
vlc_mutex_lock( &p_input->stream.stream_lock );
if( !p_input->b_die )
{
audio_volume_t i_volume;
/* New input or stream map change */
if( p_input->stream.b_changed )
{
p_intf->p_sys->b_playing = 1;
[self manageMode: p_playlist];
b_need_menus = VLC_TRUE;
}
if( p_intf->p_sys->i_part !=
p_input->stream.p_selected_area->i_part )
{
p_intf->p_sys->b_chapter_update = 1;
b_need_menus = VLC_TRUE;
}
p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
FIND_ANYWHERE );
if( p_aout != NULL )
{
vlc_value_t val;
if( var_Get( (vlc_object_t *)p_aout, "intf-change", &val )
>= 0 && val.b_bool )
{
p_intf->p_sys->b_aout_update = 1;
b_need_menus = VLC_TRUE;
}
vlc_object_release( (vlc_object_t *)p_aout );
}
aout_VolumeGet( p_intf, &i_volume );
p_intf->p_sys->b_mute = ( i_volume == 0 );
p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
FIND_ANYWHERE );
if( p_vout != NULL )
{
vlc_value_t val;
if( var_Get( (vlc_object_t *)p_vout, "intf-change", &val )
>= 0 && val.b_bool )
{
p_intf->p_sys->b_vout_update = 1;
b_need_menus = VLC_TRUE;
}
vlc_object_release( (vlc_object_t *)p_vout );
}
if( b_need_menus )
{
[self setupMenus: p_input];
}
}
vlc_mutex_unlock( &p_input->stream.stream_lock );
}
else if( p_intf->p_sys->b_playing && !p_intf->b_die )
{
p_intf->p_sys->b_playing = 0;
[self manageMode: p_playlist];
}
#undef p_input
}
- (void)manageMode:(playlist_t *)p_playlist
{
intf_thread_t * p_intf = [NSApp getIntf];
if( p_playlist->p_input != NULL )
{
/* get ready for menu regeneration */
p_intf->p_sys->b_program_update = 1;
p_intf->p_sys->b_title_update = 1;
p_intf->p_sys->b_chapter_update = 1;
p_intf->p_sys->b_audio_update = 1;
p_intf->p_sys->b_spu_update = 1;
p_intf->p_sys->i_part = 0;
p_playlist->p_input->stream.b_changed = 0;
msg_Dbg( p_intf, "stream has changed, refreshing interface" );
}
else
{
vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
FIND_ANYWHERE );
if( p_vout != NULL )
{
vlc_object_detach( p_vout );
vlc_object_release( p_vout );
vlc_mutex_unlock( &p_playlist->object_lock );
vout_Destroy( p_vout );
vlc_mutex_lock( &p_playlist->object_lock );
}
aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
FIND_ANYWHERE );
if( p_aout != NULL )
{
vlc_object_detach( (vlc_object_t *)p_aout );
vlc_object_release( (vlc_object_t *)p_aout );
aout_Delete( p_aout );
}
}
p_intf->p_sys->b_intf_update = VLC_TRUE;
}
- (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;
}
vlc_mutex_lock( &p_playlist->object_lock );
#define p_input p_playlist->p_input
if( p_input != NULL )
{
vlc_mutex_lock( &p_input->stream.stream_lock );
}
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 ) ) )
{
/* seekable streams */
b_seekable = p_input->stream.b_seekable;
/* control buttons for free pace streams */
b_control = p_input->stream.b_pace_control;
/* chapters */
b_chapters = p_input->stream.p_selected_area->i_part_nb > 1;
/* play status */
p_intf->p_sys->b_play_status =
p_input->stream.control.i_status != PAUSE_S;
}
else
{
/* play status */
p_intf->p_sys->b_play_status = VLC_FALSE;
[self setSubmenusEnabled: FALSE];
}
[self playStatusUpdated: p_intf->p_sys->b_play_status];
[o_btn_stop setEnabled: b_input];
[o_btn_faster setEnabled: b_control];
[o_btn_slower setEnabled: b_control];
[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;
}
#define p_area p_input->stream.p_selected_area
if( p_intf->p_sys->b_playing && p_input != NULL )
{
vlc_bool_t b_field_update = VLC_TRUE;
if( !p_input->b_die && ( p_intf->p_sys->b_play_status !=
( p_input->stream.control.i_status != PAUSE_S ) ) )
{
p_intf->p_sys->b_play_status =
!p_intf->p_sys->b_play_status;
[self playStatusUpdated: p_intf->p_sys->b_play_status];
}
if( p_input->stream.b_seekable )
{
if( f_slider == f_slider_old )
{
float f_updated = ( 100. * p_area->i_tell ) /
p_area->i_size;
if( f_slider != f_updated )
{
[o_timeslider setFloatValue: f_updated];
}
}
else
{
off_t i_seek = ( f_slider * p_area->i_size ) / 100;
/* release the lock to be able to seek */
vlc_mutex_unlock( &p_input->stream.stream_lock );
input_Seek( p_input, i_seek, INPUT_SEEK_SET );
vlc_mutex_lock( &p_input->stream.stream_lock );
/* update the old value */
f_slider_old = f_slider;
b_field_update = VLC_FALSE;
}
}
if( b_field_update )
{
NSString * o_time;
char psz_time[ OFFSETTOTIME_MAX_SIZE ];
input_OffsetToTime( p_input, psz_time, p_area->i_tell );
o_time = [NSString stringWithCString: psz_time];
[o_timefield setStringValue: o_time];
}
/* disable screen saver */
UpdateSystemActivity( UsrActivity );
}
#undef p_area
if( p_input != NULL )
{
vlc_mutex_unlock( &p_input->stream.stream_lock );
}
#undef p_input
vlc_mutex_unlock( &p_playlist->object_lock );
vlc_object_release( p_playlist );
[self updateMessageArray];
}
- (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 > 200 )
{
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 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 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_language setEnabled: b_enabled];
[o_mi_subtitle setEnabled: b_enabled];
[o_mi_channels 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: 1];
p_intf->p_sys->b_mute = ( i_volume == 0 );
}
- (void)terminate
{
NSEvent * o_event;
vout_thread_t * p_vout;
playlist_t * p_playlist;
intf_thread_t * p_intf = [NSApp getIntf];
/*
* Free playlists
*/
msg_Dbg( p_intf, "removing all playlists" );
while( (p_playlist = vlc_object_find( p_intf->p_vlc, VLC_OBJECT_PLAYLIST,
FIND_CHILD )) )
{
vlc_object_detach( p_playlist );
vlc_object_release( p_playlist );
playlist_Destroy( p_playlist );
}
/*
* Free video outputs
*/
msg_Dbg( p_intf, "removing all video outputs" );
while( (p_vout = vlc_object_find( p_intf->p_vlc,
VLC_OBJECT_VOUT, FIND_CHILD )) )
{
vlc_object_detach( p_vout );
vlc_object_release( p_vout );
vout_Destroy( p_vout );
}
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;
}
if( o_prefs != nil )
{
[o_prefs release];
o_prefs = 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];
}
- (void)setupMenus:(input_thread_t *)p_input
{
unsigned int i, i_nb_items;
NSMenuItem * o_item;
NSString * o_menu_title;
char psz_title[ 256 ];
es_descriptor_t * p_audio_es = NULL;
es_descriptor_t * p_spu_es = NULL;
intf_thread_t * p_intf = [NSApp getIntf];
p_intf->p_sys->b_chapter_update |= p_intf->p_sys->b_title_update;
p_intf->p_sys->b_audio_update |= p_intf->p_sys->b_title_update |
p_intf->p_sys->b_program_update;
p_intf->p_sys->b_spu_update |= p_intf->p_sys->b_title_update |
p_intf->p_sys->b_program_update;
if( p_intf->p_sys->b_program_update )
{
NSMenu * o_program;
SEL pf_toggle_program;
pgrm_descriptor_t * p_pgrm;
if( p_input->stream.p_new_program )
{
p_pgrm = p_input->stream.p_new_program;
}
else
{
p_pgrm = p_input->stream.p_selected_program;
}
o_program = [o_mi_program submenu];
pf_toggle_program = @selector(toggleProgram:);
/* remove previous program items */
i_nb_items = [o_program numberOfItems];
for( i = 0; i < i_nb_items; i++ )
{
[o_program removeItemAtIndex: 0];
}
/* make (un)sensitive */
[o_mi_program setEnabled:
p_input->stream.i_pgrm_number > 1];
/* add program items */
for( i = 0 ; i < p_input->stream.i_pgrm_number ; i++ )
{
snprintf( psz_title, sizeof(psz_title), "id %d",
p_input->stream.pp_programs[i]->i_number );
psz_title[sizeof(psz_title) - 1] = '\0';
o_menu_title = [NSApp localizedString: psz_title];
o_item = [o_program addItemWithTitle: o_menu_title
action: pf_toggle_program keyEquivalent: @""];
[o_item setTag: p_input->stream.pp_programs[i]->i_number];
[o_item setTarget: o_controls];
if( p_pgrm == p_input->stream.pp_programs[i] )
{
[o_item setState: NSOnState];
}
}
p_intf->p_sys->b_program_update = 0;
}
if( p_intf->p_sys->b_title_update )
{
NSMenu * o_title;
SEL pf_toggle_title;
o_title = [o_mi_title submenu];
pf_toggle_title = @selector(toggleTitle:);
/* remove previous title items */
i_nb_items = [o_title numberOfItems];
for( i = 0; i < i_nb_items; i++ )
{
[o_title removeItemAtIndex: 0];
}
/* make (un)sensitive */
[o_mi_title setEnabled:
p_input->stream.i_area_nb > 1];
/* add title items */
for( i = 1 ; i < p_input->stream.i_area_nb ; i++ )
{
snprintf( psz_title, sizeof(psz_title), "Title %d (%d)", i,
p_input->stream.pp_areas[i]->i_part_nb );
psz_title[sizeof(psz_title) - 1] = '\0';
o_menu_title = [NSApp localizedString: psz_title];
o_item = [o_title addItemWithTitle: o_menu_title
action: pf_toggle_title keyEquivalent: @""];
[o_item setTag: i];
[o_item setTarget: o_controls];
if( ( p_input->stream.pp_areas[i] ==
p_input->stream.p_selected_area ) )
{
[o_item setState: NSOnState];
}
}
p_intf->p_sys->b_title_update = 0;
}
if( p_intf->p_sys->b_chapter_update )
{
NSMenu * o_chapter;
SEL pf_toggle_chapter;
o_chapter = [o_mi_chapter submenu];
pf_toggle_chapter = @selector(toggleChapter:);
/* remove previous chapter items */
i_nb_items = [o_chapter numberOfItems];
for( i = 0; i < i_nb_items; i++ )
{
[o_chapter removeItemAtIndex: 0];
}
/* make (un)sensitive */
[o_mi_chapter setEnabled:
p_input->stream.p_selected_area->i_part_nb > 1];
/* add chapter items */
for( i = 0 ; i < p_input->stream.p_selected_area->i_part_nb ; i++ )
{
snprintf( psz_title, sizeof(psz_title), "Chapter %d", i + 1 );
psz_title[sizeof(psz_title) - 1] = '\0';
o_menu_title = [NSApp localizedString: psz_title];
o_item = [o_chapter addItemWithTitle: o_menu_title
action: pf_toggle_chapter keyEquivalent: @""];
[o_item setTag: i + 1];
[o_item setTarget: o_controls];
if( ( p_input->stream.p_selected_area->i_part == i + 1 ) )
{
[o_item setState: NSOnState];
}
}
p_intf->p_sys->i_part =
p_input->stream.p_selected_area->i_part;
p_intf->p_sys->b_chapter_update = 0;
}
for( i = 0 ; i < p_input->stream.i_selected_es_number ; i++ )
{
if( p_input->stream.pp_selected_es[i]->i_cat == AUDIO_ES )
{
p_audio_es = p_input->stream.pp_selected_es[i];
}
else if( p_input->stream.pp_selected_es[i]->i_cat == SPU_ES )
{
p_spu_es = p_input->stream.pp_selected_es[i];
}
}
if( p_intf->p_sys->b_audio_update )
{
[self setupLangMenu: p_input mi: o_mi_language es: p_audio_es
category: AUDIO_ES selector: @selector(toggleLanguage:)];
p_intf->p_sys->b_audio_update = 0;
}
if( p_intf->p_sys->b_spu_update )
{
[self setupLangMenu: p_input mi: o_mi_subtitle es: p_spu_es
category: SPU_ES selector: @selector(toggleLanguage:)];
p_intf->p_sys->b_spu_update = 0;
}
if ( p_intf->p_sys->b_aout_update )
{
aout_instance_t * p_aout = vlc_object_find( p_intf, VLC_OBJECT_AOUT,
FIND_ANYWHERE );
if ( p_aout != NULL )
{
vlc_value_t val;
val.b_bool = 0;
var_Set( (vlc_object_t *)p_aout, "intf-change", val );
[self setupVarMenu: o_mi_channels target: (vlc_object_t *)p_aout
var: "audio-channels" selector: @selector(toggleVar:)];
[self setupVarMenu: o_mi_device target: (vlc_object_t *)p_aout
var: "audio-device" selector: @selector(toggleVar:)];
vlc_object_release( (vlc_object_t *)p_aout );
}
p_intf->p_sys->b_aout_update = 0;
}
if( p_intf->p_sys->b_vout_update )
{
vout_thread_t * p_vout = vlc_object_find( p_intf, VLC_OBJECT_VOUT,
FIND_ANYWHERE );
if ( p_vout != NULL )
{
vlc_value_t val;
val.b_bool = 0;
var_Set( (vlc_object_t *)p_vout, "intf-change", val );
[self setupVarMenu: o_mi_screen target: (vlc_object_t *)p_vout
var: "video-device" selector: @selector(toggleVar:)];
vlc_object_release( (vlc_object_t *)p_vout );
[o_mi_close_window setEnabled: TRUE];
}
p_intf->p_sys->b_vout_update = 0;
}
#undef p_input
}
- (void)setupLangMenu:(input_thread_t *)p_input
mi:(NSMenuItem *)o_mi
es:(es_descriptor_t *)p_es
category:(int)i_cat
selector:(SEL)pf_callback
{
unsigned int i, i_nb_items;
NSMenu * o_menu = [o_mi submenu];
/* remove previous language items */
i_nb_items = [o_menu numberOfItems];
for( i = 0; i < i_nb_items; i++ )
{
[o_menu removeItemAtIndex: 0];
}
/* make sensitive : we can't change it after we build the menu, and
* before, we don't yet how many items we will have. So make it
* always sensitive. --Meuuh */
[o_mi setEnabled: TRUE];
#if 0
/* We do not use this code, because you need to start stop .avi for
* it to work, so not very useful now --hartman */
if ( o_mi == o_mi_subtitle ) {
NSLog(@"testing");
[o_mi setEnabled: TRUE ];
NSMenuItem * o_lmi;
NSString * o_title;
o_title = _NS("Load from file..");
o_lmi = [o_menu addItemWithTitle: o_title
action: pf_callback keyEquivalent: @""];
[o_lmi setTag: 2000];
[o_lmi setTarget: o_controls];
}
#endif
#define ES p_input->stream.pp_es[i]
for( i = 0 ; i < p_input->stream.i_es_number ; i++ )
{
if( ( ES->i_cat == i_cat ) &&
( !ES->p_pgrm ||
ES->p_pgrm ==
p_input->stream.p_selected_program ) )
{
NSMenuItem * o_lmi;
NSString * o_title;
if( *ES->psz_desc )
{
o_title = [NSApp localizedString: ES->psz_desc];
}
else
{
char psz_title[ 256 ];
snprintf( psz_title, sizeof(psz_title), _("Language 0x%x"),
ES->i_id );
psz_title[sizeof(psz_title) - 1] = '\0';
o_title = [NSApp localizedString: psz_title];
}
o_lmi = [o_menu addItemWithTitle: o_title
action: pf_callback keyEquivalent: @""];
[o_lmi setRepresentedObject:
[NSValue valueWithPointer: ES]];
[o_lmi setTarget: o_controls];
[o_lmi setTag: i_cat];
if( /*p_es == ES*/ ES->p_decoder_fifo != NULL )
{
[o_lmi setState: NSOnState];
}
}
}
#undef ES
}
- (void)setupVarMenu:(NSMenuItem *)o_mi
target:(vlc_object_t *)p_object
var:(const char *)psz_variable
selector:(SEL)pf_callback
{
int i, i_nb_items;
NSMenu * o_menu = [o_mi submenu];
vlc_value_t val;
char * psz_value;
/* remove previous items */
i_nb_items = [o_menu numberOfItems];
for( i = 0; i < i_nb_items; i++ )
{
[o_menu removeItemAtIndex: 0];
}
if ( var_Get( p_object, psz_variable, &val ) < 0 )
{
return;
}
psz_value = val.psz_string;
if ( var_Change( p_object, psz_variable,
VLC_VAR_GETLIST, &val ) < 0 )
{
free( psz_value );
return;
}
/* make (un)sensitive */
[o_mi setEnabled: ( val.p_list->i_count > 0 )];
for ( i = 0; i < val.p_list->i_count; i++ )
{
NSMenuItem * o_lmi;
NSString * o_title;
o_title = [NSApp localizedString: val.p_list->p_values[i].psz_string];
o_lmi = [o_menu addItemWithTitle: o_title
action: pf_callback keyEquivalent: @""];
/* FIXME: this isn't 64-bit clean ! */
[o_lmi setTag: (int)psz_variable];
[o_lmi setRepresentedObject:
[NSValue valueWithPointer: p_object]];
[o_lmi setTarget: o_controls];
if ( !strcmp( psz_value, val.p_list->p_values[i].psz_string ) )
[o_lmi setState: NSOnState];
}
var_Change( p_object, psz_variable, VLC_VAR_FREELIST,
&val );
free( psz_value );
}
- (IBAction)clearRecentItems:(id)sender
{
[[NSDocumentController sharedDocumentController]
clearRecentDocuments: nil];
}
- (void)openRecentItem:(id)sender
{
[self application: nil openFile: [sender title]];
}
- (IBAction)viewPreferences:(id)sender
{
if( o_prefs == nil )
{
o_prefs = [[VLCPrefs alloc] init];
}
[o_prefs createPrefPanel: @"main"];
}
- (IBAction)timesliderUpdate:(id)sender
{
float f_updated;
switch( [[NSApp currentEvent] type] )
{
case NSLeftMouseUp:
case NSLeftMouseDown:
f_slider = [sender floatValue];
return;
case NSLeftMouseDragged:
f_updated = [sender floatValue];
break;
default:
return;
}
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 )
{
return;
}
vlc_mutex_lock( &p_playlist->object_lock );
if( p_playlist->p_input != NULL )
{
off_t i_tell;
NSString * o_time;
char psz_time[ OFFSETTOTIME_MAX_SIZE ];
#define p_area p_playlist->p_input->stream.p_selected_area
vlc_mutex_lock( &p_playlist->p_input->stream.stream_lock );
i_tell = f_updated / 100. * p_area->i_size;
input_OffsetToTime( p_playlist->p_input, psz_time, i_tell );
vlc_mutex_unlock( &p_playlist->p_input->stream.stream_lock );
#undef p_area
o_time = [NSString stringWithCString: psz_time];
[o_timefield setStringValue: o_time];
}
vlc_mutex_unlock( &p_playlist->object_lock );
vlc_object_release( p_playlist );
}
- (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)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
{
BOOL bEnabled = TRUE;
/* Recent Items Menu */
if( [[o_mi 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