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/*****************************************************************************
* intf.m: MacOS X interface module
*****************************************************************************
* Copyright (C) 2002-2011 the VideoLAN team
* $Id$
*
* Authors: Jon Lech Johansen <jon-vl@nanocrew.net>
* Christophe Massiot <massiot@via.ecp.fr>
* Derk-Jan Hartman <hartman at videolan.org>
* Felix Paul Kühne <fkuehne at videolan dot org>
*
* 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., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
/*****************************************************************************
* Preamble
*****************************************************************************/
#include <stdlib.h> /* malloc(), free() */
#include <sys/param.h> /* for MAXPATHLEN */
#include <string.h>
#include <vlc_common.h>
#include <vlc_keys.h>
#include <vlc_dialog.h>
#include <vlc_url.h>
#include <vlc_modules.h>
#include <vlc_aout_intf.h>
#include <vlc_vout_window.h>
#include <unistd.h> /* execl() */
#import "intf.h"
#import "MainMenu.h"
#import "MainWindow.h"
#import "fspanel.h"
#import "vout.h"
#import "prefs.h"
#import "playlist.h"
#import "playlistinfo.h"
#import "controls.h"
#import "open.h"
#import "wizard.h"
#import "bookmarks.h"
#import "coredialogs.h"
#import "embeddedwindow.h"
#import "AppleRemote.h"
#import "eyetv.h"
#import "simple_prefs.h"
#import "CoreInteraction.h"
#import "TrackSynchronization.h"
#import <AddressBook/AddressBook.h> /* for crashlog send mechanism */
#import <Sparkle/Sparkle.h> /* we're the update delegate */
/*****************************************************************************
* Local prototypes.
*****************************************************************************/
static void Run ( intf_thread_t *p_intf );
static void updateProgressPanel (void *, const char *, float);
static bool checkProgressPanel (void *);
static void destroyProgressPanel (void *);
static void MsgCallback( msg_cb_data_t *, const msg_item_t * );
static int InputEvent( vlc_object_t *, const char *,
vlc_value_t, vlc_value_t, void * );
static int PLItemChanged( vlc_object_t *, const char *,
vlc_value_t, vlc_value_t, void * );
static int PlaylistUpdated( vlc_object_t *, const char *,
vlc_value_t, vlc_value_t, void * );
static int PlaybackModeUpdated( vlc_object_t *, const char *,
vlc_value_t, vlc_value_t, void * );
static int VolumeUpdated( vlc_object_t *, const char *,
vlc_value_t, vlc_value_t, void * );
#pragma mark -
#pragma mark VLC Interface Object Callbacks
/*****************************************************************************
* OpenIntf: initialize interface
*****************************************************************************/
int OpenIntf ( vlc_object_t *p_this )
{
NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
[VLCApplication sharedApplication];
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 VLC_ENOMEM;
memset( p_intf->p_sys, 0, sizeof( *p_intf->p_sys ) );
/* subscribe to LibVLCCore's messages */
p_intf->p_sys->p_sub = msg_Subscribe( p_intf->p_libvlc, MsgCallback, NULL );
p_intf->pf_run = Run;
p_intf->b_should_run_on_first_thread = true;
[o_pool release];
return VLC_SUCCESS;
}
/*****************************************************************************
* CloseIntf: destroy interface
*****************************************************************************/
void CloseIntf ( vlc_object_t *p_this )
{
intf_thread_t *p_intf = (intf_thread_t*) p_this;
free( p_intf->p_sys );
}
static int WindowControl( vout_window_t *, int i_query, va_list );
int WindowOpen( vout_window_t *p_wnd, const vout_window_cfg_t *cfg )
{
NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
intf_thread_t *p_intf = VLCIntf;
if (!p_intf) {
msg_Err( p_wnd, "Mac OS X interface not found" );
return VLC_EGENERIC;
}
msg_Dbg( p_wnd, "looking for video view" );
int i_x = cfg->x;
int i_y = cfg->y;
unsigned i_width = cfg->width;
unsigned i_height = cfg->height;
p_wnd->handle.nsobject = [[VLCMain sharedInstance] getVideoViewAtPositionX: &i_x Y: &i_y withWidth: &i_width andHeight: &i_height];
if ( !p_wnd->handle.nsobject ) {
msg_Err( p_wnd, "got no video view from the interface" );
[o_pool release];
return VLC_EGENERIC;
}
[[VLCMain sharedInstance] setActiveVideoPlayback: YES];
p_wnd->control = WindowControl;
p_wnd->sys = (vout_window_sys_t *)VLCIntf;
[o_pool release];
return VLC_SUCCESS;
}
static int WindowControl( vout_window_t *p_wnd, int i_query, va_list args )
{
/* TODO */
if( i_query == VOUT_WINDOW_SET_STATE )
NSLog( @"WindowControl:VOUT_WINDOW_SET_STATE" );
else if( i_query == VOUT_WINDOW_SET_SIZE )
NSLog( @"WindowControl:VOUT_WINDOW_SET_SIZE" );
else if( i_query == VOUT_WINDOW_SET_FULLSCREEN )
NSLog( @"WindowControl:VOUT_WINDOW_SET_FULLSCREEN" );
else
NSLog( @"WindowControl: unknown query" );
return VLC_SUCCESS;
}
void WindowClose( vout_window_t *p_wnd )
{
NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
[[VLCMain sharedInstance] setActiveVideoPlayback:NO];
NSLog( @"Window Close" );
// tell the interface to get rid of the video, TODO
[o_pool release];
}
/*****************************************************************************
* Run: main loop
*****************************************************************************/
static NSLock * o_appLock = nil; // controls access to f_appExit
static int f_appExit = 0; // set to 1 when application termination signaled
static void Run( intf_thread_t *p_intf )
{
sigset_t set;
/* Make sure the "force quit" menu item does quit instantly.
* VLC overrides SIGTERM which is sent by the "force quit"
* menu item to make sure daemon mode quits gracefully, so
* we un-override SIGTERM here. */
sigemptyset( &set );
sigaddset( &set, SIGTERM );
pthread_sigmask( SIG_UNBLOCK, &set, NULL );
NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
[VLCApplication sharedApplication];
o_appLock = [[NSLock alloc] init];
[[VLCMain sharedInstance] setIntf: p_intf];
[NSBundle loadNibNamed: @"MainMenu" owner: NSApp];
[NSApp run];
[[VLCMain sharedInstance] applicationWillTerminate:nil];
[o_appLock release];
[o_pool release];
}
#pragma mark -
#pragma mark Variables Callback
/*****************************************************************************
* MsgCallback: Callback triggered by the core once a new debug message is
* ready to be displayed. We store everything in a NSArray in our Cocoa part
* of this file.
*****************************************************************************/
static void MsgCallback( msg_cb_data_t *data, const msg_item_t *item )
{
int canc = vlc_savecancel();
/* this may happen from time to time, let's bail out as info would be useless anyway */
if( !item->psz_module || !item->psz_msg )
return;
NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
[[VLCMain sharedInstance] processReceivedlibvlcMessage: item];
[o_pool release];
vlc_restorecancel( canc );
}
static int InputEvent( vlc_object_t *p_this, const char *psz_var,
vlc_value_t oldval, vlc_value_t new_val, void *param )
{
NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
switch (new_val.i_int) {
case INPUT_EVENT_STATE:
[[VLCMain sharedInstance] playbackStatusUpdated];
break;
case INPUT_EVENT_RATE:
[[VLCMainMenu sharedInstance] performSelectorOnMainThread:@selector(updatePlaybackRate) withObject: nil waitUntilDone:NO];
break;
case INPUT_EVENT_POSITION:
[[VLCMain sharedInstance] updatePlaybackPosition];
break;
case INPUT_EVENT_TITLE:
case INPUT_EVENT_CHAPTER:
break;
case INPUT_EVENT_CACHE:
[[VLCMain sharedInstance] updateMainWindow];
break;
case INPUT_EVENT_STATISTICS:
[[[VLCMain sharedInstance] info] performSelectorOnMainThread:@selector(updateStatistics) withObject: nil waitUntilDone: NO];
break;
case INPUT_EVENT_ES:
break;
case INPUT_EVENT_TELETEXT:
NSLog( @"teletext" );
break;
case INPUT_EVENT_AOUT:
break;
case INPUT_EVENT_VOUT:
break;
case INPUT_EVENT_ITEM_META:
case INPUT_EVENT_ITEM_INFO:
[[VLCMain sharedInstance] updateName];
[[VLCMain sharedInstance] updateInfoandMetaPanel];
break;
case INPUT_EVENT_BOOKMARK:
break;
case INPUT_EVENT_RECORD:
break;
case INPUT_EVENT_PROGRAM:
break;
case INPUT_EVENT_ITEM_EPG:
break;
case INPUT_EVENT_SIGNAL:
break;
case INPUT_EVENT_ITEM_NAME:
[[VLCMain sharedInstance] updateName];
[[VLCMain sharedInstance] playlistUpdated];
break;
case INPUT_EVENT_AUDIO_DELAY:
case INPUT_EVENT_SUBTITLE_DELAY:
[[VLCMain sharedInstance] updateDelays];
break;
case INPUT_EVENT_DEAD:
[[VLCMain sharedInstance] updateName];
[[VLCMain sharedInstance] updatePlaybackPosition];
break;
case INPUT_EVENT_ABORT:
//NSLog( @"input stopped by user" );
break;
default:
//msg_Warn( p_this, "unhandled input event (%lld)", new_val.i_int );
break;
}
[o_pool release];
return VLC_SUCCESS;
}
static int PLItemChanged( vlc_object_t *p_this, const char *psz_var,
vlc_value_t oldval, vlc_value_t new_val, void *param )
{
NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
[[VLCMain sharedInstance] performSelectorOnMainThread:@selector(PlaylistItemChanged) withObject:nil waitUntilDone:NO];
[o_pool release];
return VLC_SUCCESS;
}
static int PlaylistUpdated( vlc_object_t *p_this, const char *psz_var,
vlc_value_t oldval, vlc_value_t new_val, void *param )
{
NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
[[VLCMain sharedInstance] performSelectorOnMainThread:@selector(playlistUpdated) withObject:nil waitUntilDone:NO];
[o_pool release];
return VLC_SUCCESS;
}
static int PlaybackModeUpdated( vlc_object_t *p_this, const char *psz_var,
vlc_value_t oldval, vlc_value_t new_val, void *param )
{
NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
[[VLCMain sharedInstance] playbackModeUpdated];
[o_pool release];
return VLC_SUCCESS;
}
static int VolumeUpdated( vlc_object_t *p_this, const char *psz_var,
vlc_value_t oldval, vlc_value_t new_val, void *param )
{
NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
[[VLCMain sharedInstance] updateVolume];
[o_pool release];
return VLC_SUCCESS;
}
/*****************************************************************************
* ShowController: Callback triggered by the show-intf playlist variable
* through the ShowIntf-control-intf, to let us show the controller-win;
* usually when in fullscreen-mode
*****************************************************************************/
static int ShowController( 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 = VLCIntf;
if( p_intf && p_intf->p_sys )
{
NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
if( [[[VLCCoreInteraction sharedInstance] voutView] isFullscreen] && config_GetInt( VLCIntf, "macosx-fspanel" ) )
[[[[VLCMain sharedInstance] controls] fspanel] fadeIn];
else
[[VLCMainWindow sharedInstance] makeKeyAndOrderFront: nil];
[o_pool release];
}
return VLC_SUCCESS;
}
/*****************************************************************************
* FullscreenChanged: Callback triggered by the fullscreen-change playlist
* variable, to let the intf update the controller.
*****************************************************************************/
static int FullscreenChanged( 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 = VLCIntf;
if( p_intf && p_intf->p_sys )
NSLog( @"we should update fullscreen state" ); //FIXME
return VLC_SUCCESS;
}
/*****************************************************************************
* DialogCallback: Callback triggered by the "dialog-*" variables
* to let the intf display error and interaction dialogs
*****************************************************************************/
static int DialogCallback( vlc_object_t *p_this, const char *type, vlc_value_t previous, vlc_value_t value, void *data )
{
NSAutoreleasePool * o_pool = [[NSAutoreleasePool alloc] init];
VLCMain *interface = (VLCMain *)data;
if( [[NSString stringWithUTF8String: type] isEqualToString: @"dialog-progress-bar"] )
{
/* the progress panel needs to update itself and therefore wants special treatment within this context */
dialog_progress_bar_t *p_dialog = (dialog_progress_bar_t *)value.p_address;
p_dialog->pf_update = updateProgressPanel;
p_dialog->pf_check = checkProgressPanel;
p_dialog->pf_destroy = destroyProgressPanel;
p_dialog->p_sys = VLCIntf->p_libvlc;
}
NSValue *o_value = [NSValue valueWithPointer:value.p_address];
[[VLCCoreDialogProvider sharedInstance] performEventWithObject: o_value ofType: type];
[o_pool release];
return VLC_SUCCESS;
}
void updateProgressPanel (void *priv, const char *text, float value)
{
NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
NSString *o_txt;
if( text != NULL )
o_txt = [NSString stringWithUTF8String: text];
else
o_txt = @"";
[[[VLCMain sharedInstance] coreDialogProvider] updateProgressPanelWithText: o_txt andNumber: (double)(value * 1000.)];
[o_pool release];
}
void destroyProgressPanel (void *priv)
{
NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
[[[VLCMain sharedInstance] coreDialogProvider] destroyProgressPanel];
[o_pool release];
}
bool checkProgressPanel (void *priv)
{
NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
return [[[VLCMain sharedInstance] coreDialogProvider] progressCancelled];
[o_pool release];
}
#pragma mark -
#pragma mark Helpers
input_thread_t *getInput(void)
{
intf_thread_t *p_intf = VLCIntf;
if (!p_intf)
return NULL;
return pl_CurrentInput(p_intf);
}
vout_thread_t *getVout(void)
{
input_thread_t *p_input = getInput();
if (!p_input)
return NULL;
vout_thread_t *p_vout = input_GetVout(p_input);
vlc_object_release(p_input);
return p_vout;
}
audio_output_t *getAout(void)
{
input_thread_t *p_input = getInput();
if (!p_input)
return NULL;
audio_output_t *p_aout = input_GetAout(p_input);
vlc_object_release(p_input);
return p_aout;
}
#pragma mark -
#pragma mark Private
@interface VLCMain ()
- (void)_removeOldPreferences;
@end
/*****************************************************************************
* VLCMain implementation
*****************************************************************************/
@implementation VLCMain
#pragma mark -
#pragma mark Initialization
static VLCMain *_o_sharedMainInstance = nil;
+ (VLCMain *)sharedInstance
{
return _o_sharedMainInstance ? _o_sharedMainInstance : [[self alloc] init];
}
- (id)init
{
if( _o_sharedMainInstance)
{
[self dealloc];
return _o_sharedMainInstance;
}
else
_o_sharedMainInstance = [super init];
p_intf = NULL;
o_msg_lock = [[NSLock alloc] init];
o_msg_arr = [[NSMutableArray arrayWithCapacity: 600] retain];
/* subscribe to LibVLC's debug messages as early as possible (for us) */
[[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(libvlcMessageReceived:) name: @"VLCCoreMessageReceived" object: nil];
o_open = [[VLCOpen alloc] init];
//o_embedded_list = [[VLCEmbeddedList alloc] init];
o_coredialogs = [[VLCCoreDialogProvider alloc] init];
o_info = [[VLCInfo alloc] init];
o_mainmenu = [[VLCMainMenu alloc] init];
o_coreinteraction = [[VLCCoreInteraction alloc] init];
o_eyetv = [[VLCEyeTVController alloc] init];
o_mainwindow = [[VLCMainWindow alloc] init];
/* announce our launch to a potential eyetv plugin */
[[NSDistributedNotificationCenter defaultCenter] postNotificationName: @"VLCOSXGUIInit"
object: @"VLCEyeTVSupport"
userInfo: NULL
deliverImmediately: YES];
return _o_sharedMainInstance;
}
- (void)setIntf: (intf_thread_t *)p_mainintf {
p_intf = p_mainintf;
}
- (intf_thread_t *)intf {
return p_intf;
}
- (void)awakeFromNib
{
playlist_t *p_playlist;
vlc_value_t val;
if( !p_intf ) return;
var_Create( p_intf, "intf-change", VLC_VAR_BOOL );
/* Check if we already did this once. Opening the other nibs calls it too,
because VLCMain is the owner */
if( nib_main_loaded ) return;
[o_msgs_panel setExcludedFromWindowsMenu: YES];
[o_msgs_panel setDelegate: self];
p_playlist = pl_Get( p_intf );
val.b_bool = false;
var_AddCallback( p_playlist, "fullscreen", FullscreenChanged, self);
var_AddCallback( p_intf->p_libvlc, "intf-show", ShowController, self);
// var_AddCallback(p_playlist, "item-change", PLItemChanged, self);
var_AddCallback(p_playlist, "item-current", PLItemChanged, self);
var_AddCallback(p_playlist, "activity", PLItemChanged, self);
var_AddCallback(p_playlist, "leaf-to-parent", PlaylistUpdated, self);
var_AddCallback(p_playlist, "playlist-item-append", PlaylistUpdated, self);
var_AddCallback(p_playlist, "playlist-item-deleted", PlaylistUpdated, self);
var_AddCallback(p_playlist, "random", PlaybackModeUpdated, self);
var_AddCallback(p_playlist, "repeat", PlaybackModeUpdated, self);
var_AddCallback(p_playlist, "loop", PlaybackModeUpdated, self);
var_AddCallback(p_playlist, "volume", VolumeUpdated, self);
var_AddCallback(p_playlist, "mute", VolumeUpdated, self);
/* load our Core Dialogs nib */
nib_coredialogs_loaded = [NSBundle loadNibNamed:@"CoreDialogs" owner: NSApp];
/* subscribe to various interactive dialogues */
var_Create( p_intf, "dialog-error", VLC_VAR_ADDRESS );
var_AddCallback( p_intf, "dialog-error", DialogCallback, self );
var_Create( p_intf, "dialog-critical", VLC_VAR_ADDRESS );
var_AddCallback( p_intf, "dialog-critical", DialogCallback, self );
var_Create( p_intf, "dialog-login", VLC_VAR_ADDRESS );
var_AddCallback( p_intf, "dialog-login", DialogCallback, self );
var_Create( p_intf, "dialog-question", VLC_VAR_ADDRESS );
var_AddCallback( p_intf, "dialog-question", DialogCallback, self );
var_Create( p_intf, "dialog-progress-bar", VLC_VAR_ADDRESS );
var_AddCallback( p_intf, "dialog-progress-bar", DialogCallback, self );
dialog_Register( p_intf );
[self playbackModeUpdated];
/* init Apple Remote support */
o_remote = [[AppleRemote alloc] init];
[o_remote setClickCountEnabledButtons: kRemoteButtonPlay];
[o_remote setDelegate: _o_sharedMainInstance];
/* yeah, we are done */
nib_main_loaded = TRUE;
}
- (void)applicationDidFinishLaunching:(NSNotification *)aNotification
{
if( !p_intf ) return;
/* init media key support */
b_mediaKeySupport = config_GetInt( VLCIntf, "macosx-mediakeys" );
if( b_mediaKeySupport )
{
o_mediaKeyController = [[SPMediaKeyTap alloc] initWithDelegate:self];
[o_mediaKeyController startWatchingMediaKeys];
[[NSUserDefaults standardUserDefaults] registerDefaults:[NSDictionary dictionaryWithObjectsAndKeys:
[SPMediaKeyTap defaultMediaKeyUserBundleIdentifiers], kMediaKeyUsingBundleIdentifiersDefaultsKey,
nil]];
}
[[NSNotificationCenter defaultCenter] addObserver: self selector: @selector(coreChangedMediaKeySupportSetting:) name: @"VLCMediaKeySupportSettingChanged" object: nil];
[self _removeOldPreferences];
[o_mainwindow makeKeyAndOrderFront: self];
/* Handle sleep notification */
[[[NSWorkspace sharedWorkspace] notificationCenter] addObserver:self selector:@selector(computerWillSleep:)
name:NSWorkspaceWillSleepNotification object:nil];
[NSThread detachNewThreadSelector:@selector(lookForCrashLog) toTarget:self withObject:nil];
}
- (void)initStrings
{
if( !p_intf ) return;
/* messages panel */
[o_msgs_panel setTitle: _NS("Messages")];
[o_msgs_crashlog_btn setTitle: _NS("Open CrashLog...")];
[o_msgs_save_btn setTitle: _NS("Save this Log...")];
/* crash reporter panel */
[o_crashrep_send_btn setTitle: _NS("Send")];
[o_crashrep_dontSend_btn setTitle: _NS("Don't Send")];
[o_crashrep_title_txt setStringValue: _NS("VLC crashed previously")];
[o_crashrep_win setTitle: _NS("VLC crashed previously")];
[o_crashrep_desc_txt setStringValue: _NS("Do you want to send details on the crash to VLC's development team?\n\nIf you want, you can enter a few lines on what you did before VLC crashed along with other helpful information: a link to download a sample file, a URL of a network stream, ...")];
[o_crashrep_includeEmail_ckb setTitle: _NS("I agree to be possibly contacted about this bugreport.")];
[o_crashrep_includeEmail_txt setStringValue: _NS("Only your default E-Mail address will be submitted, including no further information.")];
}
#pragma mark -
#pragma mark Termination
- (void)applicationWillTerminate:(NSNotification *)notification
{
playlist_t * p_playlist;
vout_thread_t * p_vout;
int returnedValue = 0;
if( !p_intf )
return;
// don't allow a double termination call. If the user has
// already invoked the quit then simply return this time.
int isTerminating = false;
[o_appLock lock];
isTerminating = (f_appExit++ > 0 ? 1 : 0);
[o_appLock unlock];
if (isTerminating)
return;
msg_Dbg( p_intf, "Terminating" );
/* Make sure the intf object is getting killed */
vlc_object_kill( p_intf );
p_playlist = pl_Get( p_intf );
/* unsubscribe from the interactive dialogues */
dialog_Unregister( p_intf );
var_DelCallback( p_intf, "dialog-error", DialogCallback, self );
var_DelCallback( p_intf, "dialog-critical", DialogCallback, self );
var_DelCallback( p_intf, "dialog-login", DialogCallback, self );
var_DelCallback( p_intf, "dialog-question", DialogCallback, self );
var_DelCallback( p_intf, "dialog-progress-bar", DialogCallback, self );
//var_DelCallback(p_playlist, "item-change", PLItemChanged, self);
var_DelCallback(p_playlist, "item-current", PLItemChanged, self);
var_DelCallback(p_playlist, "activity", PLItemChanged, self);
var_DelCallback(p_playlist, "leaf-to-parent", PlaylistUpdated, self);
var_DelCallback(p_playlist, "playlist-item-append", PlaylistUpdated, self);
var_DelCallback(p_playlist, "playlist-item-deleted", PlaylistUpdated, self);
var_DelCallback(p_playlist, "random", PlaybackModeUpdated, self);
var_DelCallback(p_playlist, "repeat", PlaybackModeUpdated, self);
var_DelCallback(p_playlist, "loop", PlaybackModeUpdated, self);
var_DelCallback(p_playlist, "volume", VolumeUpdated, self);
var_DelCallback(p_playlist, "mute", VolumeUpdated, self);
/* remove global observer watching for vout device changes correctly */
[[NSNotificationCenter defaultCenter] removeObserver: self];
/* release some other objects here, because it isn't sure whether dealloc
* will be called later on */
if( o_sprefs )
[o_sprefs release];
if( o_prefs )
[o_prefs release];
[o_open release];
if( o_info )
[o_info release];
if( o_wizard )
[o_wizard release];
[crashLogURLConnection cancel];
[crashLogURLConnection release];
[o_embedded_list release];
[o_coredialogs release];
[o_eyetv release];
[o_mainwindow release];
/* unsubscribe from libvlc's debug messages */
msg_Unsubscribe( p_intf->p_sys->p_sub );
[o_msg_arr removeAllObjects];
[o_msg_arr release];
[o_msg_lock release];
/* write cached user defaults to disk */
[[NSUserDefaults standardUserDefaults] synchronize];
/* Make sure the Menu doesn't have any references to vlc objects anymore */
//FIXME: this should be moved to VLCMainMenu
[o_mainmenu releaseRepresentedObjects:[NSApp mainMenu]];
[o_mainmenu release];
/* Kill the playlist, so that it doesn't accept new request
* such as the play request from vlc.c (we are a blocking interface). */
vlc_object_kill( p_playlist );
libvlc_Quit( p_intf->p_libvlc );
[self setIntf:nil];
}
#pragma mark -
#pragma mark Sparkle delegate
/* received directly before the update gets installed, so let's shut down a bit */
- (void)updater:(SUUpdater *)updater willInstallUpdate:(SUAppcastItem *)update
{
[NSApp activateIgnoringOtherApps:YES];
[o_remote stopListening: self];
var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_STOP );
/* Close the window directly, because we do know that there
* won't be anymore video. It's currently waiting a bit. */
[[[o_coreinteraction voutView] window] orderOut:self];
}
#pragma mark -
#pragma mark Media Key support
-(void)mediaKeyTap:(SPMediaKeyTap*)keyTap receivedMediaKeyEvent:(NSEvent*)event
{
if( b_mediaKeySupport )
{
assert([event type] == NSSystemDefined && [event subtype] == SPSystemDefinedEventMediaKeys);
int keyCode = (([event data1] & 0xFFFF0000) >> 16);
int keyFlags = ([event data1] & 0x0000FFFF);
int keyState = (((keyFlags & 0xFF00) >> 8)) == 0xA;
int keyRepeat = (keyFlags & 0x1);
if( keyCode == NX_KEYTYPE_PLAY && keyState == 0 )
var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_PLAY_PAUSE );
if( keyCode == NX_KEYTYPE_FAST && !b_mediakeyJustJumped )
{
if( keyState == 0 && keyRepeat == 0 )
var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_NEXT );
else if( keyRepeat == 1 )
{
var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_JUMP_FORWARD_SHORT );
b_mediakeyJustJumped = YES;
[self performSelector:@selector(resetMediaKeyJump)
withObject: NULL
afterDelay:0.25];
}
}
if( keyCode == NX_KEYTYPE_REWIND && !b_mediakeyJustJumped )
{
if( keyState == 0 && keyRepeat == 0 )
var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_PREV );
else if( keyRepeat == 1 )
{
var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_JUMP_BACKWARD_SHORT );
b_mediakeyJustJumped = YES;
[self performSelector:@selector(resetMediaKeyJump)
withObject: NULL
afterDelay:0.25];
}
}
}
}
#pragma mark -
#pragma mark Other notification
/* Listen to the remote in exclusive mode, only when VLC is the active
application */
- (void)applicationDidBecomeActive:(NSNotification *)aNotification
{
if( !p_intf ) return;
if( config_GetInt( p_intf, "macosx-appleremote" ) == YES )
[o_remote startListening: self];
}
- (void)applicationDidResignActive:(NSNotification *)aNotification
{
if( !p_intf ) return;
[o_remote stopListening: self];
}
/* Triggered when the computer goes to sleep */
- (void)computerWillSleep: (NSNotification *)notification
{
input_thread_t * p_input;
p_input = pl_CurrentInput( p_intf );
if( p_input )
{
int state = var_GetInteger( p_input, "state" );
if( state == PLAYING_S )
var_SetInteger( p_intf->p_libvlc, "key-action", ACTIONID_PLAY_PAUSE );
vlc_object_release( p_input );
}
}
#pragma mark -
#pragma mark File opening
- (BOOL)application:(NSApplication *)o_app openFile:(NSString *)o_filename
{
BOOL b_autoplay = config_GetInt( VLCIntf, "macosx-autoplay" );
char *psz_uri = make_URI([o_filename UTF8String], "file" );
if( !psz_uri )
return( FALSE );
NSDictionary *o_dic = [NSDictionary dictionaryWithObject:[NSString stringWithCString:psz_uri encoding:NSUTF8StringEncoding] forKey:@"ITEM_URL"];
free( psz_uri );
if( b_autoplay )
[o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: NO];
else
[o_playlist appendArray: [NSArray arrayWithObject: o_dic] atPos: -1 enqueue: YES];
return( TRUE );
}
/* When user click in the Dock icon our double click in the finder */
- (BOOL)applicationShouldHandleReopen:(NSApplication *)theApplication hasVisibleWindows:(BOOL)hasVisibleWindows
{
if(!hasVisibleWindows)
[o_mainwindow makeKeyAndOrderFront:self];
return YES;
}
#pragma mark -
#pragma mark Apple Remote Control
/* Helper method for the remote control interface in order to trigger forward/backward and volume
increase/decrease as long as the user holds the left/right, plus/minus button */
- (void) executeHoldActionForRemoteButton: (NSNumber*) buttonIdentifierNumber
{
if(b_remote_button_hold)
{
switch([buttonIdentifierNumber intValue])
{
case kRemoteButtonRight_Hold:
[[VLCCoreInteraction sharedInstance] forward];
break;
case kRemoteButtonLeft_Hold:
[[VLCCoreInteraction sharedInstance] backward];
break;
case kRemoteButtonVolume_Plus_Hold:
[[VLCCoreInteraction sharedInstance] volumeUp];
break;
case kRemoteButtonVolume_Minus_Hold:
[[VLCCoreInteraction sharedInstance] volumeDown];
break;
}
if(b_remote_button_hold)
{
/* trigger event */
[self performSelector:@selector(executeHoldActionForRemoteButton:)
withObject:buttonIdentifierNumber
afterDelay:0.25];
}
}
}
/* Apple Remote callback */
- (void) appleRemoteButton: (AppleRemoteEventIdentifier)buttonIdentifier
pressedDown: (BOOL) pressedDown
clickCount: (unsigned int) count
{
switch( buttonIdentifier )
{
case k2009RemoteButtonFullscreen:
[[VLCCoreInteraction sharedInstance] toggleFullscreen];
break;
case k2009RemoteButtonPlay:
[[VLCCoreInteraction sharedInstance] play];
break;
case kRemoteButtonPlay:
if(count >= 2) {
[[VLCCoreInteraction sharedInstance] toggleFullscreen];
} else {
[[VLCCoreInteraction sharedInstance] play];
}
break;
case kRemoteButtonVolume_Plus:
[[VLCCoreInteraction sharedInstance] volumeUp];
break;
case kRemoteButtonVolume_Minus:
[[VLCCoreInteraction sharedInstance] volumeDown];
break;
case kRemoteButtonRight:
[[VLCCoreInteraction sharedInstance] next];
break;
case kRemoteButtonLeft:
[[VLCCoreInteraction sharedInstance] previous];
break;
case kRemoteButtonRight_Hold:
case kRemoteButtonLeft_Hold:
case kRemoteButtonVolume_Plus_Hold:
case kRemoteButtonVolume_Minus_Hold:
/* simulate an event as long as the user holds the button */
b_remote_button_hold = pressedDown;
if( pressedDown )
{
NSNumber* buttonIdentifierNumber = [NSNumber numberWithInt: buttonIdentifier];
[self performSelector:@selector(executeHoldActionForRemoteButton:)
withObject:buttonIdentifierNumber];
}
break;
case kRemoteButtonMenu:
[o_controls showPosition: self]; //FIXME
break;
default:
/* Add here whatever you want other buttons to do */
break;
}
}
#pragma mark -
#pragma mark String utility
// FIXME: this has nothing to do here
- (NSString *)localizedString:(const char *)psz
{
NSString * o_str = nil;
if( psz != NULL )
{
o_str = [NSString stringWithCString: psz encoding:NSUTF8StringEncoding];
if( o_str == NULL )
{
msg_Err( VLCIntf, "could not translate: %s", psz );
return( @"" );
}
}
else
{
msg_Warn( VLCIntf, "can't translate empty strings" );
return( @"" );
}
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( VLCIntf, "cannot convert to the requested 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;
}
#pragma mark -
#pragma mark Key Shortcuts
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 },
{ NSInsertFunctionKey, KEY_INSERT },
{ NSHomeFunctionKey, KEY_HOME },
{ NSEndFunctionKey, KEY_END },
{ NSPageUpFunctionKey, KEY_PAGEUP },
{ NSPageDownFunctionKey, KEY_PAGEDOWN },
{ NSMenuFunctionKey, KEY_MENU },
{ NSTabCharacter, KEY_TAB },
{ NSCarriageReturnCharacter, KEY_ENTER },
{ NSEnterCharacter, KEY_ENTER },
{ NSBackspaceCharacter, KEY_BACKSPACE },
{0,0}
};
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:(NSString *)theString
{
unsigned int new = 0;
if([theString rangeOfString:@"Command"].location != NSNotFound)
new |= NSCommandKeyMask;
if([theString rangeOfString:@"Alt"].location != NSNotFound)
new |= NSAlternateKeyMask;
if([theString rangeOfString:@"Shift"].location != NSNotFound)
new |= NSShiftKeyMask;
if([theString rangeOfString:@"Ctrl"].location != NSNotFound)
new |= NSControlKeyMask;
return new;
}
- (NSString *)VLCKeyToString:(NSString *)theString
{
if (![theString isEqualToString:@""]) {
theString = [theString stringByReplacingOccurrencesOfString:@"Command" withString:@""];
theString = [theString stringByReplacingOccurrencesOfString:@"Alt" withString:@""];
theString = [theString stringByReplacingOccurrencesOfString:@"Shift" withString:@""];
theString = [theString stringByReplacingOccurrencesOfString:@"Ctrl" withString:@""];
theString = [theString stringByReplacingOccurrencesOfString:@"+" withString:@""];
theString = [theString stringByReplacingOccurrencesOfString:@"-" withString:@""];
}
return theString;
}
/*****************************************************************************
* hasDefinedShortcutKey: Check to see if the key press is a defined VLC
* shortcut key. If it is, pass it off to VLC for handling and return YES,
* otherwise ignore it and return NO (where it will get handled by Cocoa).
*****************************************************************************/
- (BOOL)hasDefinedShortcutKey:(NSEvent *)o_event
{
unichar key = 0;
vlc_value_t val;
unsigned int i_pressed_modifiers = 0;
const struct hotkey *p_hotkeys;
int i;
NSMutableString *tempString = [[[NSMutableString alloc] init] autorelease];
NSMutableString *tempStringPlus = [[[NSMutableString alloc] init] autorelease];
val.i_int = 0;
p_hotkeys = p_intf->p_libvlc->p_hotkeys;
i_pressed_modifiers = [o_event modifierFlags];
if( i_pressed_modifiers & NSShiftKeyMask ) {
val.i_int |= KEY_MODIFIER_SHIFT;
[tempString appendString:@"Shift-"];
[tempStringPlus appendString:@"Shift+"];
}
if( i_pressed_modifiers & NSControlKeyMask ) {
val.i_int |= KEY_MODIFIER_CTRL;
[tempString appendString:@"Ctrl-"];
[tempStringPlus appendString:@"Ctrl+"];
}
if( i_pressed_modifiers & NSAlternateKeyMask ) {
val.i_int |= KEY_MODIFIER_ALT;
[tempString appendString:@"Alt-"];
[tempStringPlus appendString:@"Alt+"];
}
if( i_pressed_modifiers & NSCommandKeyMask ) {
val.i_int |= KEY_MODIFIER_COMMAND;
[tempString appendString:@"Command-"];
[tempStringPlus appendString:@"Command+"];
}
[tempString appendString:[[o_event charactersIgnoringModifiers] lowercaseString]];
[tempStringPlus appendString:[[o_event charactersIgnoringModifiers] lowercaseString]];
key = [[o_event charactersIgnoringModifiers] characterAtIndex: 0];
switch( key )
{
case NSDeleteCharacter:
case NSDeleteFunctionKey:
case NSDeleteCharFunctionKey:
case NSBackspaceCharacter:
case NSUpArrowFunctionKey:
case NSDownArrowFunctionKey:
case NSRightArrowFunctionKey:
case NSLeftArrowFunctionKey:
case NSEnterCharacter:
case NSCarriageReturnCharacter:
return NO;
}
val.i_int |= CocoaKeyToVLC( key );
if( [o_usedHotkeys indexOfObject: tempString] != NSNotFound || [o_usedHotkeys indexOfObject: tempStringPlus] != NSNotFound )
{
var_SetInteger( p_intf->p_libvlc, "key-pressed", val.i_int );
return YES;
}
return NO;
}
- (void)updateCurrentlyUsedHotkeys
{
NSMutableArray *o_tempArray = [[NSMutableArray alloc] init];
/* Get the main Module */
module_t *p_main = module_get_main();
assert( p_main );
unsigned confsize;
module_config_t *p_config;
p_config = module_config_get (p_main, &confsize);
for (size_t i = 0; i < confsize; i++)
{
module_config_t *p_item = p_config + i;
if( CONFIG_ITEM(p_item->i_type) && p_item->psz_name != NULL
&& !strncmp( p_item->psz_name , "key-", 4 )
&& !EMPTY_STR( p_item->psz_text ) )
{
if (p_item->value.psz)
[o_tempArray addObject: [NSString stringWithUTF8String:p_item->value.psz]];
}
}
module_config_free (p_config);
module_release (p_main);
o_usedHotkeys = [[NSArray alloc] initWithArray: o_usedHotkeys copyItems: YES];
}
#pragma mark -
#pragma mark Interface updaters
- (void)PlaylistItemChanged
{
input_thread_t * p_input;
p_input = playlist_CurrentInput( pl_Get(VLCIntf) );
if( p_input && !( p_input->b_dead || !vlc_object_alive(p_input) ) )
{
var_AddCallback( p_input, "intf-event", InputEvent, [VLCMain sharedInstance] );
[o_mainmenu setRateControlsEnabled: YES];
vlc_object_release( p_input );
}
else[o_mainmenu setRateControlsEnabled: NO];
[o_playlist updateRowSelection];
[o_mainwindow updateWindow];
[o_mainmenu setupMenus];
[o_mainmenu updatePlaybackRate];
}
- (void)updateMainWindow
{
[o_mainwindow updateWindow];
}
- (void)updateDelays
{
[[VLCTrackSynchronization sharedInstance] performSelectorOnMainThread: @selector(updateValues) withObject: nil waitUntilDone:NO];
}
- (void)updateName
{
[o_mainwindow updateName];
}
- (void)updatePlaybackPosition
{
[o_mainwindow updateTimeSlider];
}
- (void)updateVolume
{
[o_mainwindow updateVolumeSlider];
}
- (void)playlistUpdated
{
[self playbackStatusUpdated];
[o_playlist playlistUpdated];
[o_mainwindow updateWindow];
}
- (void)updateInfoandMetaPanel
{
[o_playlist outlineViewSelectionDidChange:nil];
}
- (void)playbackStatusUpdated
{
input_thread_t * p_input;
p_input = pl_CurrentInput( p_intf );
if( p_input )
{
int state = var_GetInteger( p_input, "state" );
if( state == PLAYING_S )
{
[[[self controls] fspanel] setPause];
[[self mainMenu] setPause];
[o_mainwindow setPause];
}
else
{
if (state == END_S)
[o_mainmenu setSubmenusEnabled: FALSE];
[[[self controls] fspanel] setPlay];
[[self mainMenu] setPlay];
[o_mainwindow setPlay];
}
vlc_object_release( p_input );
}
}
- (void)playbackModeUpdated
{
vlc_value_t looping,repeating;
playlist_t * p_playlist = pl_Get( VLCIntf );
bool loop = var_GetBool( p_playlist, "loop" );
bool repeat = var_GetBool( p_playlist, "repeat" );
if( repeat ) {
[o_mainwindow setRepeatOne];
[o_mainmenu setRepeatOne];
} else if( loop ) {
[o_mainwindow setRepeatAll];
[o_mainmenu setRepeatAll];
} else {
[o_mainwindow setRepeatOff];
[o_mainmenu setRepeatOff];
}
[o_mainwindow setShuffle];
[o_mainmenu setShuffle];
}
#pragma mark -
#pragma mark Other objects getters
- (id)mainMenu
{
return o_mainmenu;
}
- (id)controls
{
if( o_controls )
return o_controls;
return nil;
}
- (id)bookmarks
{
if (!o_bookmarks )
o_bookmarks = [[VLCBookmarks alloc] init];
if( !nib_bookmarks_loaded )
nib_bookmarks_loaded = [NSBundle loadNibNamed:@"Bookmarks" owner: NSApp];
return o_bookmarks;
}
- (id)open
{
if (!o_open)
return nil;
if (!nib_open_loaded)
nib_open_loaded = [NSBundle loadNibNamed:@"Open" owner: NSApp];
return o_open;
}
- (id)simplePreferences
{
if (!o_sprefs)
o_sprefs = [[VLCSimplePrefs alloc] init];
if (!nib_prefs_loaded)
nib_prefs_loaded = [NSBundle loadNibNamed:@"Preferences" owner: NSApp];
return o_sprefs;
}
- (id)preferences
{
if( !o_prefs )
o_prefs = [[VLCPrefs alloc] init];
if( !nib_prefs_loaded )
nib_prefs_loaded = [NSBundle loadNibNamed:@"Preferences" owner: NSApp];
return o_prefs;
}
- (id)playlist
{
if( o_playlist )
return o_playlist;
return nil;
}
- (id)info
{
if(! nib_info_loaded )
nib_info_loaded = [NSBundle loadNibNamed:@"MediaInfo" owner: NSApp];
if( o_info )
return o_info;
return nil;
}
- (id)wizard
{
if( !o_wizard )
o_wizard = [[VLCWizard alloc] init];
if( !nib_wizard_loaded )
{
nib_wizard_loaded = [NSBundle loadNibNamed:@"Wizard" owner: NSApp];
[o_wizard initStrings];
}
return o_wizard;
}
- (id)getVideoViewAtPositionX: (int *)pi_x Y: (int *)pi_y withWidth: (unsigned int*)pi_width andHeight: (unsigned int*)pi_height
{
id videoView = [o_mainwindow videoView];
NSRect videoRect = [videoView frame];
int i_x = (int)videoRect.origin.x;
int i_y = (int)videoRect.origin.y;
unsigned int i_width = (int)videoRect.size.width;
unsigned int i_height = (int)videoRect.size.height;
pi_x = (int *)i_x;
pi_y = (int *)i_y;
pi_width = (unsigned int*)i_width;
pi_height = (unsigned int*)i_height;
msg_Dbg( VLCIntf, "returning videoview with x=%i, y=%i, width=%i, height=%i", i_x, i_y, i_width, i_height );
return videoView;
}
- (id)embeddedList
{
if( o_embedded_list )
return o_embedded_list;
return nil;
}
- (id)coreDialogProvider
{
if( o_coredialogs )
return o_coredialogs;
return nil;
}
- (id)eyeTVController
{
if( o_eyetv )
return o_eyetv;
return nil;
}
- (id)appleRemoteController
{
return o_remote;
}
- (void)setActiveVideoPlayback:(BOOL)b_value
{
b_active_videoplayback = b_value;
[o_mainwindow setVideoplayEnabled];
[o_mainwindow togglePlaylist:nil];
}
- (BOOL)activeVideoPlayback
{
return b_active_videoplayback;
}
#pragma mark -
#pragma mark Crash Log
- (void)sendCrashLog:(NSString *)crashLog withUserComment:(NSString *)userComment
{
NSString *urlStr = @"http://jones.videolan.org/crashlog/sendcrashreport.php";
NSURL *url = [NSURL URLWithString:urlStr];
NSMutableURLRequest *req = [NSMutableURLRequest requestWithURL:url];
[req setHTTPMethod:@"POST"];
NSString * email;
if( [o_crashrep_includeEmail_ckb state] == NSOnState )
{
ABPerson * contact = [[ABAddressBook sharedAddressBook] me];
ABMultiValue *emails = [contact valueForProperty:kABEmailProperty];
email = [emails valueAtIndex:[emails indexForIdentifier:
[emails primaryIdentifier]]];
}
else
email = [NSString string];
NSString *postBody;
postBody = [NSString stringWithFormat:@"CrashLog=%@&Comment=%@&Email=%@\r\n",
[crashLog stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding],
[userComment stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding],
[email stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]];
[req setHTTPBody:[postBody dataUsingEncoding:NSUTF8StringEncoding]];
/* Released from delegate */
crashLogURLConnection = [[NSURLConnection alloc] initWithRequest:req delegate:self];
}
- (void)connectionDidFinishLoading:(NSURLConnection *)connection
{
[crashLogURLConnection release];
crashLogURLConnection = nil;
}
- (void)connection:(NSURLConnection *)connection didFailWithError:(NSError *)error
{
NSRunCriticalAlertPanel(_NS("Error when sending the Crash Report"), [error localizedDescription], @"OK", nil, nil);
[crashLogURLConnection release];
crashLogURLConnection = nil;
}
- (NSString *)latestCrashLogPathPreviouslySeen:(BOOL)previouslySeen
{
NSString * crashReporter = [@"~/Library/Logs/CrashReporter" stringByExpandingTildeInPath];
NSDirectoryEnumerator *direnum = [[NSFileManager defaultManager] enumeratorAtPath:crashReporter];
NSString *fname;
NSString * latestLog = nil;
int year = !previouslySeen ? [[NSUserDefaults standardUserDefaults] integerForKey:@"LatestCrashReportYear"] : 0;
int month = !previouslySeen ? [[NSUserDefaults standardUserDefaults] integerForKey:@"LatestCrashReportMonth"]: 0;
int day = !previouslySeen ? [[NSUserDefaults standardUserDefaults] integerForKey:@"LatestCrashReportDay"] : 0;
int hours = !previouslySeen ? [[NSUserDefaults standardUserDefaults] integerForKey:@"LatestCrashReportHours"]: 0;
while (fname = [direnum nextObject])
{
[direnum skipDescendents];
if([fname hasPrefix:@"VLC"] && [fname hasSuffix:@"crash"])
{
NSArray * compo = [fname componentsSeparatedByString:@"_"];
if( [compo count] < 3 ) continue;
compo = [[compo objectAtIndex:1] componentsSeparatedByString:@"-"];
if( [compo count] < 4 ) continue;
// Dooh. ugly.
if( year < [[compo objectAtIndex:0] intValue] ||
(year ==[[compo objectAtIndex:0] intValue] &&
(month < [[compo objectAtIndex:1] intValue] ||
(month ==[[compo objectAtIndex:1] intValue] &&
(day < [[compo objectAtIndex:2] intValue] ||
(day ==[[compo objectAtIndex:2] intValue] &&
hours < [[compo objectAtIndex:3] intValue] ))))))
{
year = [[compo objectAtIndex:0] intValue];
month = [[compo objectAtIndex:1] intValue];
day = [[compo objectAtIndex:2] intValue];
hours = [[compo objectAtIndex:3] intValue];
latestLog = [crashReporter stringByAppendingPathComponent:fname];
}
}
}
if(!(latestLog && [[NSFileManager defaultManager] fileExistsAtPath:latestLog]))
return nil;
if( !previouslySeen )
{
[[NSUserDefaults standardUserDefaults] setInteger:year forKey:@"LatestCrashReportYear"];
[[NSUserDefaults standardUserDefaults] setInteger:month forKey:@"LatestCrashReportMonth"];
[[NSUserDefaults standardUserDefaults] setInteger:day forKey:@"LatestCrashReportDay"];
[[NSUserDefaults standardUserDefaults] setInteger:hours forKey:@"LatestCrashReportHours"];
}
return latestLog;
}
- (NSString *)latestCrashLogPath
{
return [self latestCrashLogPathPreviouslySeen:YES];
}
- (void)lookForCrashLog
{
NSAutoreleasePool *o_pool = [[NSAutoreleasePool alloc] init];
// This pref key doesn't exists? this VLC is an upgrade, and this crash log come from previous version
BOOL areCrashLogsTooOld = ![[NSUserDefaults standardUserDefaults] integerForKey:@"LatestCrashReportYear"];
NSString * latestLog = [self latestCrashLogPathPreviouslySeen:NO];
if( latestLog && !areCrashLogsTooOld )
[NSApp runModalForWindow: o_crashrep_win];
[o_pool release];
}
- (IBAction)crashReporterAction:(id)sender
{
if( sender == o_crashrep_send_btn )
[self sendCrashLog:[NSString stringWithContentsOfFile: [self latestCrashLogPath] encoding: NSUTF8StringEncoding error: NULL] withUserComment: [o_crashrep_fld string]];
[NSApp stopModal];
[o_crashrep_win orderOut: sender];
}
- (IBAction)openCrashLog:(id)sender
{
NSString * latestLog = [self latestCrashLogPath];
if( latestLog )
{
[[NSWorkspace sharedWorkspace] openFile: latestLog withApplication: @"Console"];
}
else
{
NSBeginInformationalAlertSheet(_NS("No CrashLog found"), _NS("Continue"), nil, nil, o_msgs_panel, self, NULL, NULL, nil, _NS("Couldn't find any trace of a previous crash.") );
}
}
#pragma mark -
#pragma mark Remove old prefs
- (void)_removeOldPreferences
{
static NSString * kVLCPreferencesVersion = @"VLCPreferencesVersion";
static const int kCurrentPreferencesVersion = 1;
int version = [[NSUserDefaults standardUserDefaults] integerForKey:kVLCPreferencesVersion];
if( version >= kCurrentPreferencesVersion ) return;
NSArray *libraries = NSSearchPathForDirectoriesInDomains(NSLibraryDirectory,
NSUserDomainMask, YES);
if( !libraries || [libraries count] == 0) return;
NSString * preferences = [[libraries objectAtIndex:0] stringByAppendingPathComponent:@"Preferences"];
/* File not found, don't attempt anything */
if(![[NSFileManager defaultManager] fileExistsAtPath:[preferences stringByAppendingPathComponent:@"VLC"]] &&
![[NSFileManager defaultManager] fileExistsAtPath:[preferences stringByAppendingPathComponent:@"org.videolan.vlc.plist"]] )
{
[[NSUserDefaults standardUserDefaults] setInteger:kCurrentPreferencesVersion forKey:kVLCPreferencesVersion];
return;
}
int res = NSRunInformationalAlertPanel(_NS("Remove old preferences?"),
_NS("We just found an older version of VLC's preferences files."),
_NS("Move To Trash and Relaunch VLC"), _NS("Ignore"), nil, nil);
if( res != NSOKButton )
{
[[NSUserDefaults standardUserDefaults] setInteger:kCurrentPreferencesVersion forKey:kVLCPreferencesVersion];
return;
}
NSArray * ourPreferences = [NSArray arrayWithObjects:@"org.videolan.vlc.plist", @"VLC", nil];
/* Move the file to trash so that user can find them later */
[[NSWorkspace sharedWorkspace] performFileOperation:NSWorkspaceRecycleOperation source:preferences destination:nil files:ourPreferences tag:0];
/* really reset the defaults from now on */
[NSUserDefaults resetStandardUserDefaults];
[[NSUserDefaults standardUserDefaults] setInteger:kCurrentPreferencesVersion forKey:kVLCPreferencesVersion];
[[NSUserDefaults standardUserDefaults] synchronize];
/* Relaunch now */
const char * path = [[[NSBundle mainBundle] executablePath] UTF8String];
/* For some reason we need to fork(), not just execl(), which reports a ENOTSUP then. */
if(fork() != 0)
{
exit(0);
return;
}
execl(path, path, NULL);
}
#pragma mark -
#pragma mark Errors, warnings and messages
- (IBAction)showMessagesPanel:(id)sender
{
[o_msgs_panel makeKeyAndOrderFront: sender];
}
- (void)windowDidBecomeKey:(NSNotification *)o_notification
{
if( [o_notification object] == o_msgs_panel )
[self updateMessageDisplay];
}
- (void)updateMessageDisplay
{
if( [o_msgs_panel isVisible] && b_msg_arr_changed )
{
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];
}
b_msg_arr_changed = NO;
[o_msg_lock unlock];
}
}
- (void)processReceivedlibvlcMessage:(const msg_item_t *)item
{
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: " };
NSDictionary *o_attr;
NSAttributedString *o_msg_color;
int i_type = item->i_type;
[o_msg_lock lock];
if( [o_msg_arr count] + 2 > 600 )
{
[o_msg_arr removeObjectAtIndex: 0];
[o_msg_arr removeObjectAtIndex: 1];
}
o_attr = [NSDictionary dictionaryWithObject: o_gray forKey: NSForegroundColorAttributeName];
o_msg_color = [[NSAttributedString alloc] initWithString: [NSString stringWithFormat: @"%s%s", item->psz_module, ppsz_type[i_type]] attributes: o_attr];
[o_msg_arr addObject: [o_msg_color autorelease]];
o_attr = [NSDictionary dictionaryWithObject: pp_color[i_type] forKey: NSForegroundColorAttributeName];
o_msg_color = [[NSAttributedString alloc] initWithString: [NSString stringWithFormat: @"%s\n", item->psz_msg] attributes: o_attr];
[o_msg_arr addObject: [o_msg_color autorelease]];
b_msg_arr_changed = YES;
[o_msg_lock unlock];
[self updateMessageDisplay];
}
- (IBAction)saveDebugLog:(id)sender
{
NSOpenPanel * saveFolderPanel = [[NSSavePanel alloc] init];
[saveFolderPanel setCanChooseDirectories: NO];
[saveFolderPanel setCanChooseFiles: YES];
[saveFolderPanel setCanSelectHiddenExtension: NO];
[saveFolderPanel setCanCreateDirectories: YES];
[saveFolderPanel setAllowedFileTypes: [NSArray arrayWithObject:@"rtfd"]];
[saveFolderPanel beginSheetForDirectory:nil file: [NSString stringWithFormat: _NS("VLC Debug Log (%s).rtfd"), VERSION_MESSAGE] modalForWindow: o_msgs_panel modalDelegate:self didEndSelector:@selector(saveDebugLogAsRTF:returnCode:contextInfo:) contextInfo:nil];
}
- (void)saveDebugLogAsRTF: (NSSavePanel *)sheet returnCode: (int)returnCode contextInfo: (void *)contextInfo
{
BOOL b_returned;
if( returnCode == NSOKButton )
{
b_returned = [o_messages writeRTFDToFile: [[sheet URL] path] atomically: YES];
if(! b_returned )
msg_Warn( p_intf, "Error while saving the debug log" );
}
}
#pragma mark -
#pragma mark Playlist toggling
- (void)updateTogglePlaylistState
{
[[self playlist] outlineViewSelectionDidChange: NULL];
}
#pragma mark -
@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];
}
- (void)resetMediaKeyJump
{
b_mediakeyJustJumped = NO;
}
- (void)coreChangedMediaKeySupportSetting: (NSNotification *)o_notification
{
b_mediaKeySupport = config_GetInt( VLCIntf, "macosx-mediakeys" );
if (b_mediaKeySupport) {
if (!o_mediaKeyController)
o_mediaKeyController = [[SPMediaKeyTap alloc] initWithDelegate:self];
[o_mediaKeyController startWatchingMediaKeys];
}
else if (!b_mediaKeySupport && o_mediaKeyController)
{
int returnedValue = NSRunInformationalAlertPanel(_NS("Relaunch required"),
_NS("To make sure that VLC no longer listens to your media key events, it needs to be restarted."),
_NS("Relaunch VLC"), _NS("Ignore"), nil, nil);
if( returnedValue == NSOKButton )
{
/* Relaunch now */
const char * path = [[[NSBundle mainBundle] executablePath] UTF8String];
/* For some reason we need to fork(), not just execl(), which reports a ENOTSUP then. */
if(fork() != 0)
{
exit(0);
return;
}
execl(path, path, NULL);
}
}
}
@end
/*****************************************************************************
* VLCApplication interface
*****************************************************************************/
@implementation VLCApplication
// when user selects the quit menu from dock it sends a terminate:
// but we need to send a stop: to properly exits libvlc.
// However, we are not able to change the action-method sent by this standard menu item.
// thus we override terminat: to send a stop:
// see [af97f24d528acab89969d6541d83f17ce1ecd580] that introduced the removal of setjmp() and longjmp()
- (void)terminate:(id)sender
{
[self activateIgnoringOtherApps:YES];
[self stop:sender];
}
@end