git.sesse.net Git - vlc/blob - modules/gui/qt4/dialogs_provider.cpp

   1 /*****************************************************************************
   2  * dialogs_provider.cpp : Dialog Provider
   3  *****************************************************************************
   4  * Copyright (C) 2006-2009 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Clément Stenac <zorglub@videolan.org>
   8  *          Jean-Baptiste Kempf <jb@videolan.org>
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  23  *****************************************************************************/
  24
  25 #ifdef HAVE_CONFIG_H
  26 # include "config.h"
  27 #endif
  28
  29 #include <vlc_intf_strings.h>
  30
  31 #include "qt4.hpp"
  32 #include "dialogs_provider.hpp"
  33 #include "input_manager.hpp" /* Load Subtitles */
  34 #include "menus.hpp"
  35 #include "recents.hpp"
  36 #include "util/qt_dirs.hpp"
  37 #include "main_interface.hpp"
  38
  39 /* The dialogs */
  40 #include "dialogs/playlist.hpp"
  41 #include "dialogs/bookmarks.hpp"
  42 #include "dialogs/preferences.hpp"
  43 #include "dialogs/mediainfo.hpp"
  44 #include "dialogs/messages.hpp"
  45 #include "dialogs/extended.hpp"
  46 #include "dialogs/vlm.hpp"
  47 #include "dialogs/sout.hpp"
  48 #include "dialogs/convert.hpp"
  49 #include "dialogs/open.hpp"
  50 #include "dialogs/openurl.hpp"
  51 #include "dialogs/help.hpp"
  52 #include "dialogs/gototime.hpp"
  53 #include "dialogs/podcast_configuration.hpp"
  54 #include "dialogs/toolbar.hpp"
  55 #include "dialogs/plugins.hpp"
  56 #include "dialogs/external.hpp"
  57 #include "dialogs/epg.hpp"
  58 #include "dialogs/errors.hpp"
  59
  60 #include <QEvent>
  61 #include <QApplication>
  62 #include <QSignalMapper>
  63 #include <QFileDialog>
  64
  65 #define I_OP_DIR_WINTITLE I_DIR_OR_FOLDER( N_("Open Directory"), \
  66                                            N_("Open Folder") )
  67
  68 DialogsProvider* DialogsProvider::instance = NULL;
  69
  70 DialogsProvider::DialogsProvider( intf_thread_t *_p_intf ) :
  71                                   QObject( NULL ), p_intf( _p_intf )
  72 {
  73     b_isDying = false;
  74
  75     /* Various signal mappers for the menus */
  76     menusMapper = new QSignalMapper();
  77     CONNECT( menusMapper, mapped(QObject *), this, menuAction( QObject *) );
  78
  79     menusUpdateMapper = new QSignalMapper();
  80     CONNECT( menusUpdateMapper, mapped(QObject *),
  81              this, menuUpdateAction( QObject *) );
  82
  83     SDMapper = new QSignalMapper();
  84     CONNECT( SDMapper, mapped (QString), this, SDMenuAction( QString ) );
  85
  86     new DialogHandler (p_intf, this );
  87 }
  88
  89 DialogsProvider::~DialogsProvider()
  90 {
  91     PlaylistDialog::killInstance();
  92     MediaInfoDialog::killInstance();
  93     MessagesDialog::killInstance();
  94     BookmarksDialog::killInstance();
  95     HelpDialog::killInstance();
  96 #ifdef UPDATE_CHECK
  97     UpdateDialog::killInstance();
  98 #endif
  99     PluginDialog::killInstance();
 100     EpgDialog::killInstance();
 101
 102     delete menusMapper;
 103     delete menusUpdateMapper;
 104     delete SDMapper;
 105
 106     VLCMenuBar::PopupMenu( p_intf, false );
 107     VLCMenuBar::AudioPopupMenu( p_intf, false );
 108     VLCMenuBar::VideoPopupMenu( p_intf, false );
 109     VLCMenuBar::MiscPopupMenu( p_intf, false );
 110 }
 111
 112 void DialogsProvider::quit()
 113 {
 114     b_isDying = true;
 115     libvlc_Quit( p_intf->p_libvlc );
 116 }
 117
 118 void DialogsProvider::customEvent( QEvent *event )
 119 {
 120     if( event->type() == DialogEvent::DialogEvent_Type )
 121     {
 122         DialogEvent *de = static_cast<DialogEvent*>(event);
 123         switch( de->i_dialog )
 124         {
 125         case INTF_DIALOG_FILE_SIMPLE:
 126         case INTF_DIALOG_FILE:
 127             openDialog(); break;
 128         case INTF_DIALOG_FILE_GENERIC:
 129             openFileGenericDialog( de->p_arg ); break;
 130         case INTF_DIALOG_DISC:
 131             openDiscDialog(); break;
 132         case INTF_DIALOG_NET:
 133             openNetDialog(); break;
 134         case INTF_DIALOG_SAT:
 135         case INTF_DIALOG_CAPTURE:
 136             openCaptureDialog(); break;
 137         case INTF_DIALOG_DIRECTORY:
 138             PLAppendDir(); break;
 139         case INTF_DIALOG_PLAYLIST:
 140             playlistDialog(); break;
 141         case INTF_DIALOG_MESSAGES:
 142             messagesDialog(); break;
 143         case INTF_DIALOG_FILEINFO:
 144            mediaInfoDialog(); break;
 145         case INTF_DIALOG_PREFS:
 146            prefsDialog(); break;
 147         case INTF_DIALOG_BOOKMARKS:
 148            bookmarksDialog(); break;
 149         case INTF_DIALOG_EXTENDED:
 150            extendedDialog(); break;
 151 #ifdef ENABLE_VLM
 152         case INTF_DIALOG_VLM:
 153            vlmDialog(); break;
 154 #endif
 155         case INTF_DIALOG_POPUPMENU:
 156            VLCMenuBar::PopupMenu( p_intf, (de->i_arg != 0) ); break;
 157         case INTF_DIALOG_AUDIOPOPUPMENU:
 158            VLCMenuBar::AudioPopupMenu( p_intf, (de->i_arg != 0) ); break;
 159         case INTF_DIALOG_VIDEOPOPUPMENU:
 160            VLCMenuBar::VideoPopupMenu( p_intf, (de->i_arg != 0) ); break;
 161         case INTF_DIALOG_MISCPOPUPMENU:
 162            VLCMenuBar::MiscPopupMenu( p_intf, (de->i_arg != 0) ); break;
 163         case INTF_DIALOG_WIZARD:
 164         case INTF_DIALOG_STREAMWIZARD:
 165             openAndStreamingDialogs(); break;
 166 #ifdef UPDATE_CHECK
 167         case INTF_DIALOG_UPDATEVLC:
 168             updateDialog(); break;
 169 #endif
 170         case INTF_DIALOG_EXIT:
 171             quit(); break;
 172         default:
 173            msg_Warn( p_intf, "unimplemented dialog" );
 174         }
 175     }
 176 }
 177
 178 /****************************************************************************
 179  * Individual simple dialogs
 180  ****************************************************************************/
 181 const QEvent::Type DialogEvent::DialogEvent_Type =
 182         (QEvent::Type)QEvent::registerEventType();
 183
 184 void DialogsProvider::playlistDialog()
 185 {
 186     PlaylistDialog::getInstance( p_intf )->toggleVisible();
 187 }
 188
 189 void DialogsProvider::prefsDialog()
 190 {
 191     PrefsDialog *p = new PrefsDialog( (QWidget *)p_intf->p_sys->p_mi, p_intf );
 192     p->toggleVisible();
 193 }
 194
 195 void DialogsProvider::extendedDialog()
 196 {
 197     ExtendedDialog *extDialog = ExtendedDialog::getInstance(p_intf );
 198
 199     if( !extDialog->isVisible() || /* Hidden */
 200         extDialog->currentTab() != 0 )  /* wrong tab */
 201         extDialog->showTab( 0 );
 202     else
 203         extDialog->hide();
 204 }
 205
 206 void DialogsProvider::synchroDialog()
 207 {
 208     ExtendedDialog *extDialog = ExtendedDialog::getInstance(p_intf );
 209
 210     if( !extDialog->isVisible() || /* Hidden */
 211         extDialog->currentTab() != 2 )  /* wrong tab */
 212         extDialog->showTab( 2 );
 213     else
 214         extDialog->hide();
 215 }
 216
 217 void DialogsProvider::messagesDialog()
 218 {
 219     MessagesDialog::getInstance( p_intf )->toggleVisible();
 220 }
 221
 222 void DialogsProvider::gotoTimeDialog()
 223 {
 224     GotoTimeDialog::getInstance( p_intf )->toggleVisible();
 225 }
 226
 227 #ifdef ENABLE_VLM
 228 void DialogsProvider::vlmDialog()
 229 {
 230     VLMDialog::getInstance( p_intf )->toggleVisible();
 231 }
 232 #endif
 233
 234 void DialogsProvider::helpDialog()
 235 {
 236     HelpDialog::getInstance( p_intf )->toggleVisible();
 237 }
 238
 239 #ifdef UPDATE_CHECK
 240 void DialogsProvider::updateDialog()
 241 {
 242     UpdateDialog::getInstance( p_intf )->toggleVisible();
 243 }
 244 #endif
 245
 246 void DialogsProvider::aboutDialog()
 247 {
 248     AboutDialog::getInstance( p_intf )->toggleVisible();
 249 }
 250
 251 void DialogsProvider::mediaInfoDialog()
 252 {
 253     MediaInfoDialog::getInstance( p_intf )->showTab( MediaInfoDialog::META_PANEL );
 254 }
 255
 256 void DialogsProvider::mediaCodecDialog()
 257 {
 258     MediaInfoDialog::getInstance( p_intf )->showTab( MediaInfoDialog::INFO_PANEL );
 259 }
 260
 261 void DialogsProvider::bookmarksDialog()
 262 {
 263     BookmarksDialog::getInstance( p_intf )->toggleVisible();
 264 }
 265
 266 void DialogsProvider::podcastConfigureDialog()
 267 {
 268     PodcastConfigDialog::getInstance( p_intf )->toggleVisible();
 269 }
 270
 271 void DialogsProvider::toolbarDialog()
 272 {
 273     ToolbarEditDialog *toolbarEditor = new ToolbarEditDialog( (QWidget *)p_intf->p_sys->p_mi, p_intf );
 274     if( toolbarEditor->exec() == QDialog::Accepted )
 275         emit toolBarConfUpdated();
 276 }
 277
 278 void DialogsProvider::pluginDialog()
 279 {
 280     PluginDialog::getInstance( p_intf )->toggleVisible();
 281 }
 282
 283 void DialogsProvider::epgDialog()
 284 {
 285     EpgDialog::getInstance( p_intf )->toggleVisible();
 286 }
 287
 288 /* Generic open file */
 289 void DialogsProvider::openFileGenericDialog( intf_dialog_args_t *p_arg )
 290 {
 291     if( p_arg == NULL )
 292     {
 293         msg_Warn( p_intf, "openFileGenericDialog() called with NULL arg" );
 294         return;
 295     }
 296
 297     /* Replace the extensions to a Qt format */
 298     int i = 0;
 299     QString extensions = qfu( p_arg->psz_extensions );
 300     while ( ( i = extensions.indexOf( "|", i ) ) != -1 )
 301     {
 302         if( ( extensions.count( "|" ) % 2 ) == 0 )
 303             extensions.replace( i, 1, ");;" );
 304         else
 305             extensions.replace( i, 1, "(" );
 306     }
 307     extensions.replace( ";*", " *" );
 308     extensions.append( ")" );
 309
 310     /* Save */
 311     if( p_arg->b_save )
 312     {
 313         QString file = QFileDialog::getSaveFileName( NULL, p_arg->psz_title,
 314                                         p_intf->p_sys->filepath, extensions );
 315         if( !file.isEmpty() )
 316         {
 317             p_arg->i_results = 1;
 318             p_arg->psz_results = (char **)malloc( p_arg->i_results * sizeof( char * ) );
 319             p_arg->psz_results[0] = strdup( qtu( toNativeSepNoSlash( file ) ) );
 320         }
 321         else
 322             p_arg->i_results = 0;
 323     }
 324     else /* non-save mode */
 325     {
 326         QStringList files = QFileDialog::getOpenFileNames( NULL,
 327                 p_arg->psz_title, p_intf->p_sys->filepath,
 328                 extensions );
 329         p_arg->i_results = files.count();
 330         p_arg->psz_results = (char **)malloc( p_arg->i_results * sizeof( char * ) );
 331         i = 0;
 332         foreach( const QString &file, files )
 333             p_arg->psz_results[i++] = strdup( qtu( toNativeSepNoSlash( file ) ) );
 334         if(i == 0)
 335             p_intf->p_sys->filepath = QString::fromLatin1("");
 336         else
 337             p_intf->p_sys->filepath = qfu( p_arg->psz_results[i-1] );
 338     }
 339
 340     /* Callback */
 341     if( p_arg->pf_callback )
 342         p_arg->pf_callback( p_arg );
 343
 344     /* Clean afterwards */
 345     if( p_arg->psz_results )
 346     {
 347         for( i = 0; i < p_arg->i_results; i++ )
 348             free( p_arg->psz_results[i] );
 349         free( p_arg->psz_results );
 350     }
 351     free( p_arg->psz_title );
 352     free( p_arg->psz_extensions );
 353     free( p_arg );
 354 }
 355 /****************************************************************************
 356  * All the open/add stuff
 357  * Open Dialog first - Simple Open then
 358  ****************************************************************************/
 359
 360 void DialogsProvider::openDialog( int i_tab )
 361 {
 362     OpenDialog::getInstance( p_intf->p_sys->p_mi , p_intf )->showTab( i_tab );
 363 }
 364 void DialogsProvider::openDialog()
 365 {
 366     openDialog( OPEN_FILE_TAB );
 367 }
 368 void DialogsProvider::openFileDialog()
 369 {
 370     openDialog( OPEN_FILE_TAB );
 371 }
 372 void DialogsProvider::openDiscDialog()
 373 {
 374     openDialog( OPEN_DISC_TAB );
 375 }
 376 void DialogsProvider::openNetDialog()
 377 {
 378     openDialog( OPEN_NETWORK_TAB );
 379 }
 380 void DialogsProvider::openCaptureDialog()
 381 {
 382     openDialog( OPEN_CAPTURE_TAB );
 383 }
 384
 385 /* Same as the open one, but force the enqueue */
 386 void DialogsProvider::PLAppendDialog( int tab )
 387 {
 388     OpenDialog::getInstance( p_intf->p_sys->p_mi, p_intf, false,
 389                              OPEN_AND_ENQUEUE )->showTab( tab );
 390 }
 391
 392 void DialogsProvider::MLAppendDialog( int tab )
 393 {
 394     OpenDialog::getInstance( p_intf->p_sys->p_mi, p_intf, false,
 395                             OPEN_AND_ENQUEUE, false, false )
 396                                     ->showTab( tab );
 397 }
 398
 399 /**
 400  * Simple open
 401  ***/
 402 QStringList DialogsProvider::showSimpleOpen( const QString& help,
 403                                              int filters,
 404                                              const QString& path )
 405 {
 406     QString fileTypes = "";
 407     if( filters & EXT_FILTER_MEDIA ) {
 408         ADD_EXT_FILTER( fileTypes, EXTENSIONS_MEDIA );
 409     }
 410     if( filters & EXT_FILTER_VIDEO ) {
 411         ADD_EXT_FILTER( fileTypes, EXTENSIONS_VIDEO );
 412     }
 413     if( filters & EXT_FILTER_AUDIO ) {
 414         ADD_EXT_FILTER( fileTypes, EXTENSIONS_AUDIO );
 415     }
 416     if( filters & EXT_FILTER_PLAYLIST ) {
 417         ADD_EXT_FILTER( fileTypes, EXTENSIONS_PLAYLIST );
 418     }
 419     if( filters & EXT_FILTER_SUBTITLE ) {
 420         ADD_EXT_FILTER( fileTypes, EXTENSIONS_SUBTITLE );
 421     }
 422     ADD_EXT_FILTER( fileTypes, EXTENSIONS_ALL );
 423     fileTypes.replace( ";*", " *");
 424
 425     QStringList files = QFileDialog::getOpenFileNames( NULL,
 426         help.isEmpty() ? qtr(I_OP_SEL_FILES ) : help,
 427         path.isEmpty() ? p_intf->p_sys->filepath : path,
 428         fileTypes );
 429
 430     if( !files.isEmpty() ) savedirpathFromFile( files.last() );
 431
 432     return files;
 433 }
 434
 435 /**
 436  * Open a file,
 437  * pl helps you to choose from playlist or media library,
 438  * go to start or enqueue
 439  **/
 440 void DialogsProvider::addFromSimple( bool pl, bool go)
 441 {
 442     QStringList files = DialogsProvider::showSimpleOpen();
 443     int mode = go ? PLAYLIST_GO : PLAYLIST_PREPARSE;
 444
 445     files.sort();
 446     foreach( const QString &file, files )
 447     {
 448         QString url = toURI( toNativeSeparators( file ) );
 449         playlist_Add( THEPL, qtu( url ), NULL, PLAYLIST_APPEND | mode,
 450                       PLAYLIST_END, pl, pl_Unlocked );
 451         RecentsMRL::getInstance( p_intf )->addRecent( url );
 452         mode = PLAYLIST_PREPARSE;
 453     }
 454 }
 455
 456 void DialogsProvider::simpleOpenDialog()
 457 {
 458     addFromSimple( true, true ); /* Playlist and Go */
 459 }
 460
 461 void DialogsProvider::simplePLAppendDialog()
 462 {
 463     addFromSimple( true, false );
 464 }
 465
 466 void DialogsProvider::simpleMLAppendDialog()
 467 {
 468     addFromSimple( false, false );
 469 }
 470
 471 /* Url & Clipboard */
 472 /**
 473  * Open a MRL.
 474  * If the clipboard contains URLs, the first is automatically 'preselected'.
 475  **/
 476 void DialogsProvider::openUrlDialog()
 477 {
 478     OpenUrlDialog oud( p_intf );
 479     if( oud.exec() != QDialog::Accepted )
 480         return;
 481
 482     QString url = oud.url();
 483     if( url.isEmpty() )
 484         return;
 485
 486     if( !url.contains( qfu( "://" ) ) )
 487     {
 488         char *uri = vlc_path2uri( qtu( url ), NULL );
 489         if( uri == NULL )
 490             return;
 491         url = qfu(uri);
 492         free( uri );
 493     }
 494     playlist_Add( THEPL, qtu(url), NULL,
 495                   !oud.shouldEnqueue() ? ( PLAYLIST_APPEND | PLAYLIST_GO )
 496                                      : ( PLAYLIST_APPEND | PLAYLIST_PREPARSE ),
 497                   PLAYLIST_END, true, false );
 498     RecentsMRL::getInstance( p_intf )->addRecent( url );
 499 }
 500
 501 /* Directory */
 502 /**
 503  * Open a directory,
 504  * pl helps you to choose from playlist or media library,
 505  * go to start or enqueue
 506  **/
 507 static void openDirectory( intf_thread_t *p_intf, bool pl, bool go )
 508 {
 509     QString dir = QFileDialog::getExistingDirectory( NULL, qtr( I_OP_DIR_WINTITLE ), p_intf->p_sys->filepath );
 510
 511     if( dir.isEmpty() )
 512         return;
 513
 514     p_intf->p_sys->filepath = dir;
 515
 516     const char *scheme = "directory";
 517     if( dir.endsWith( "/VIDEO_TS", Qt::CaseInsensitive ) )
 518         scheme = "dvd";
 519     else if( dir.endsWith( "/BDMV", Qt::CaseInsensitive ) )
 520     {
 521         scheme = "bluray";
 522         dir.remove( "BDMV" );
 523     }
 524
 525     char *uri = vlc_path2uri( qtu( toNativeSeparators( dir ) ), scheme );
 526     if( unlikely(uri == NULL) )
 527         return;
 528
 529     RecentsMRL::getInstance( p_intf )->addRecent( qfu(uri) );
 530
 531     input_item_t *p_input = input_item_New( uri, NULL );
 532     free( uri );
 533     if( unlikely( p_input == NULL ) )
 534         return;
 535
 536     /* FIXME: playlist_AddInput() can fail */
 537     playlist_AddInput( THEPL, p_input,
 538                        go ? ( PLAYLIST_APPEND | PLAYLIST_GO ) : PLAYLIST_APPEND,
 539                        PLAYLIST_END, pl, pl_Unlocked );
 540     vlc_gc_decref( p_input );
 541 }
 542
 543 void DialogsProvider::PLOpenDir()
 544 {
 545     openDirectory( p_intf, true, true );
 546 }
 547
 548 void DialogsProvider::PLAppendDir()
 549 {
 550     openDirectory( p_intf, true, false );
 551 }
 552
 553 void DialogsProvider::MLAppendDir()
 554 {
 555     openDirectory( p_intf, false , false );
 556 }
 557
 558 /****************
 559  * Playlist     *
 560  ****************/
 561 void DialogsProvider::openAPlaylist()
 562 {
 563     QStringList files = showSimpleOpen( qtr( "Open playlist..." ),
 564                                         EXT_FILTER_PLAYLIST );
 565     foreach( const QString &file, files )
 566     {
 567         playlist_Import( THEPL, qtu( toNativeSeparators( file ) ) );
 568     }
 569 }
 570
 571 void DialogsProvider::saveAPlaylist()
 572 {
 573     static const struct
 574     {
 575         char filter_name[14];
 576         char filter_patterns[5];
 577         char module[12];
 578     } types[] = {
 579         { N_("XSPF playlist"), "xspf", "export-xspf", },
 580         { N_("M3U playlist"),  "m3u",  "export-m3u", },
 581         { N_("M3U8 playlist"), "m3u8", "export-m3u8", },
 582         { N_("HTML playlist"), "html", "export-html", },
 583     };
 584
 585     QStringList filters;
 586     QString ext = getSettings()->value( "last-playlist-ext" ).toString();
 587
 588     for( size_t i = 0; i < sizeof (types) / sizeof (types[0]); i++ )
 589     {
 590         QString tmp = qfu( vlc_gettext( types[i].filter_name ) ) + " (*." + types[i].filter_patterns + ")";
 591         if( ext == qfu( types[i].filter_patterns ) )
 592             filters.insert( 0, tmp );
 593         else
 594             filters.append( tmp );
 595     }
 596
 597     QString selected;
 598     QString file = QFileDialog::getSaveFileName( NULL,
 599                                                  qtr( "Save playlist as..." ),
 600                                                  p_intf->p_sys->filepath, filters.join( ";;" ),
 601                                                  &selected );
 602     const char *psz_selected_module = NULL;
 603     const char *psz_last_playlist_ext = NULL;
 604
 605     if( file.isEmpty() )
 606         return;
 607
 608     /* First test if the file extension is set, and different to selected filter */
 609     for( size_t i = 0; i < sizeof (types) / sizeof (types[0]); i++)
 610     {
 611         if ( file.endsWith( QString( "." ) + qfu( types[i].filter_patterns ) ) )
 612         {
 613             psz_selected_module = types[i].module;
 614             psz_last_playlist_ext = types[i].filter_patterns;
 615             break;
 616         }
 617     }
 618
 619     /* otherwise apply the selected extension */
 620     if ( !psz_last_playlist_ext )
 621     {
 622         for( size_t i = 0; i < sizeof (types) / sizeof (types[0]); i++)
 623         {
 624             if ( selected.startsWith( qfu( vlc_gettext( types[i].filter_name ) ) ) )
 625             {
 626                 psz_selected_module = types[i].module;
 627                 psz_last_playlist_ext = types[i].filter_patterns;
 628                 /* Fix file extension */
 629                 file = file.append( QString( "." ) + qfu( psz_last_playlist_ext ) );
 630                 break;
 631             }
 632         }
 633     }
 634
 635     if ( psz_selected_module )
 636     {
 637         playlist_Export( THEPL, qtu( toNativeSeparators( file ) ),
 638                          THEPL->p_playing, psz_selected_module );
 639         getSettings()->setValue( "last-playlist-ext", psz_last_playlist_ext );
 640     }
 641 }
 642
 643 /****************************************************************************
 644  * Sout emulation
 645  ****************************************************************************/
 646
 647 void DialogsProvider::streamingDialog( QWidget *parent,
 648                                        const QString& mrl,
 649                                        bool b_transcode_only,
 650                                        QStringList options )
 651 {
 652     QString soutoption;
 653
 654     /* Stream */
 655     if( !b_transcode_only )
 656     {
 657         SoutDialog *s = new SoutDialog( parent, p_intf, mrl );
 658         s->setAttribute( Qt::WA_QuitOnClose, false ); // See #4883
 659         if( s->exec() == QDialog::Accepted )
 660         {
 661             soutoption = s->getMrl();
 662             delete s;
 663         }
 664         else
 665         {
 666             delete s; return;
 667         }
 668     } else {
 669     /* Convert */
 670         ConvertDialog *s = new ConvertDialog( parent, p_intf, mrl );
 671         s->setAttribute( Qt::WA_QuitOnClose, false ); // See #4883
 672         if( s->exec() == QDialog::Accepted )
 673         {
 674             soutoption = s->getMrl();
 675             delete s;
 676         }
 677         else
 678         {
 679             delete s; return;
 680         }
 681     }
 682
 683     /* Get SoutMRL */
 684     if( !soutoption.isEmpty() )
 685     {
 686         options += soutoption.split( " :");
 687
 688         /* Create Input */
 689         input_item_t *p_input;
 690         p_input = input_item_New( qtu( mrl ), _("Streaming") );
 691
 692         /* Add normal Options */
 693         for( int j = 0; j < options.count(); j++ )
 694         {
 695             QString qs = colon_unescape( options[j] );
 696             if( !qs.isEmpty() )
 697             {
 698                 input_item_AddOption( p_input, qtu( qs ),
 699                         VLC_INPUT_OPTION_TRUSTED );
 700                 msg_Dbg( p_intf, "Adding option: %s", qtu( qs ) );
 701             }
 702         }
 703
 704         /* Switch between enqueuing and starting the item */
 705         /* FIXME: playlist_AddInput() can fail */
 706         playlist_AddInput( THEPL, p_input,
 707                 PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END, true, pl_Unlocked );
 708         vlc_gc_decref( p_input );
 709
 710         RecentsMRL::getInstance( p_intf )->addRecent( mrl );
 711     }
 712 }
 713
 714 void DialogsProvider::openAndStreamingDialogs()
 715 {
 716     OpenDialog::getInstance( p_intf->p_sys->p_mi, p_intf, false, OPEN_AND_STREAM )
 717                                 ->showTab( OPEN_FILE_TAB );
 718 }
 719
 720 void DialogsProvider::openAndTranscodingDialogs()
 721 {
 722     OpenDialog::getInstance( p_intf->p_sys->p_mi , p_intf, false, OPEN_AND_SAVE )
 723                                 ->showTab( OPEN_FILE_TAB );
 724 }
 725
 726 void DialogsProvider::loadSubtitlesFile()
 727 {
 728     input_thread_t *p_input = THEMIM->getInput();
 729     if( !p_input ) return;
 730
 731     input_item_t *p_item = input_GetItem( p_input );
 732     if( !p_item ) return;
 733
 734     char *path = input_item_GetURI( p_item );
 735     char *path2 = NULL;
 736     if( path )
 737     {
 738         path2 = make_path( path );
 739         free( path );
 740         if( path2 )
 741         {
 742             char *sep = strrchr( path2, DIR_SEP_CHAR );
 743             if( sep ) *sep = '\0';
 744         }
 745     }
 746
 747     QStringList qsl = showSimpleOpen( qtr( "Open subtitles..." ),
 748                                       EXT_FILTER_SUBTITLE,
 749                                       qfu( path2 ) );
 750     free( path2 );
 751     foreach( const QString &qsFile, qsl )
 752     {
 753         if( input_AddSubtitle( p_input, qtu( toNativeSeparators( qsFile ) ),
 754                     true ) )
 755             msg_Warn( p_intf, "unable to load subtitles from '%s'",
 756                       qtu( qsFile ) );
 757     }
 758 }
 759
 760
 761 /****************************************************************************
 762  * Menus
 763  ****************************************************************************/
 764
 765 void DialogsProvider::menuAction( QObject *data )
 766 {
 767     VLCMenuBar::DoAction( data );
 768 }
 769
 770 void DialogsProvider::menuUpdateAction( QObject *data )
 771 {
 772     MenuFunc *func = qobject_cast<MenuFunc *>(data);
 773     assert( func );
 774     func->doFunc( p_intf );
 775 }
 776
 777 void DialogsProvider::SDMenuAction( const QString& data )
 778 {
 779     if( !playlist_IsServicesDiscoveryLoaded( THEPL, qtu( data ) ) )
 780         playlist_ServicesDiscoveryAdd( THEPL, qtu( data ) );
 781     else
 782         playlist_ServicesDiscoveryRemove( THEPL, qtu( data ) );
 783 }
 784
 785 /**
 786  * Play the MRL contained in the Recently played menu.
 787  **/
 788 void DialogsProvider::playMRL( const QString &mrl )
 789 {
 790     playlist_Add( THEPL, qtu(mrl), NULL,
 791                   PLAYLIST_APPEND | PLAYLIST_GO , PLAYLIST_END, true, false );
 792     RecentsMRL::getInstance( p_intf )->addRecent( mrl );
 793 }