1 /*****************************************************************************
2 * dialogs_provider.cpp : Dialog Provider
3 *****************************************************************************
4 * Copyright (C) 2006-2008 the VideoLAN team
7 * Authors: Clément Stenac <zorglub@videolan.org>
8 * Jean-Baptiste Kempf <jb@videolan.org>
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.
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.
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 *****************************************************************************/
29 #include <vlc_intf_strings.h>
32 #include "dialogs_provider.hpp"
33 #include "input_manager.hpp" /* Load Subtitles */
35 #include "recents.hpp"
36 #include "util/qt_dirs.hpp"
39 #include "dialogs/playlist.hpp"
40 #include "dialogs/bookmarks.hpp"
41 #include "dialogs/preferences.hpp"
42 #include "dialogs/mediainfo.hpp"
43 #include "dialogs/messages.hpp"
44 #include "dialogs/extended.hpp"
45 #include "dialogs/vlm.hpp"
46 #include "dialogs/sout.hpp"
47 #include "dialogs/convert.hpp"
48 #include "dialogs/open.hpp"
49 #include "dialogs/openurl.hpp"
50 #include "dialogs/help.hpp"
51 #include "dialogs/gototime.hpp"
52 #include "dialogs/podcast_configuration.hpp"
53 #include "dialogs/toolbar.hpp"
54 #include "dialogs/plugins.hpp"
57 #include <QApplication>
58 #include <QSignalMapper>
59 #include <QFileDialog>
62 DialogsProvider* DialogsProvider::instance = NULL;
64 DialogsProvider::DialogsProvider( intf_thread_t *_p_intf ) :
65 QObject( NULL ), p_intf( _p_intf )
69 /* Various signal mappers for the menus */
70 menusMapper = new QSignalMapper();
71 CONNECT( menusMapper, mapped(QObject *), this, menuAction( QObject *) );
73 menusUpdateMapper = new QSignalMapper();
74 CONNECT( menusUpdateMapper, mapped(QObject *),
75 this, menuUpdateAction( QObject *) );
77 SDMapper = new QSignalMapper();
78 CONNECT( SDMapper, mapped (QString), this, SDMenuAction( QString ) );
81 DialogsProvider::~DialogsProvider()
83 PlaylistDialog::killInstance();
84 MediaInfoDialog::killInstance();
85 MessagesDialog::killInstance();
86 ExtendedDialog::killInstance();
87 BookmarksDialog::killInstance();
88 HelpDialog::killInstance();
90 UpdateDialog::killInstance();
92 ToolbarEditDialog::killInstance();
95 delete menusUpdateMapper;
99 void DialogsProvider::quit()
102 libvlc_Quit( p_intf->p_libvlc );
105 void DialogsProvider::customEvent( QEvent *event )
107 if( event->type() == (int)DialogEvent_Type )
109 DialogEvent *de = static_cast<DialogEvent*>(event);
110 switch( de->i_dialog )
112 case INTF_DIALOG_FILE_SIMPLE:
113 case INTF_DIALOG_FILE:
115 case INTF_DIALOG_FILE_GENERIC:
116 openFileGenericDialog( de->p_arg ); break;
117 case INTF_DIALOG_DISC:
118 openDiscDialog(); break;
119 case INTF_DIALOG_NET:
120 openNetDialog(); break;
121 case INTF_DIALOG_SAT:
122 case INTF_DIALOG_CAPTURE:
123 openCaptureDialog(); break;
124 case INTF_DIALOG_DIRECTORY:
125 PLAppendDir(); break;
126 case INTF_DIALOG_PLAYLIST:
127 playlistDialog(); break;
128 case INTF_DIALOG_MESSAGES:
129 messagesDialog(); break;
130 case INTF_DIALOG_FILEINFO:
131 mediaInfoDialog(); break;
132 case INTF_DIALOG_PREFS:
133 prefsDialog(); break;
134 case INTF_DIALOG_BOOKMARKS:
135 bookmarksDialog(); break;
136 case INTF_DIALOG_EXTENDED:
137 extendedDialog(); break;
139 case INTF_DIALOG_VLM:
142 case INTF_DIALOG_POPUPMENU:
143 QVLCMenu::PopupMenu( p_intf, (de->i_arg != 0) ); break;
144 case INTF_DIALOG_AUDIOPOPUPMENU:
145 QVLCMenu::AudioPopupMenu( p_intf ); break;
146 case INTF_DIALOG_VIDEOPOPUPMENU:
147 QVLCMenu::VideoPopupMenu( p_intf ); break;
148 case INTF_DIALOG_MISCPOPUPMENU:
149 QVLCMenu::MiscPopupMenu( p_intf ); break;
150 case INTF_DIALOG_WIZARD:
151 case INTF_DIALOG_STREAMWIZARD:
152 openAndStreamingDialogs(); break;
154 case INTF_DIALOG_UPDATEVLC:
155 updateDialog(); break;
157 case INTF_DIALOG_EXIT:
160 msg_Warn( p_intf, "unimplemented dialog" );
165 /****************************************************************************
166 * Individual simple dialogs
167 ****************************************************************************/
168 void DialogsProvider::playlistDialog()
170 PlaylistDialog::getInstance( p_intf )->toggleVisible();
173 void DialogsProvider::prefsDialog()
175 PrefsDialog *p = new PrefsDialog( (QWidget *)p_intf->p_sys->p_mi, p_intf );
179 void DialogsProvider::extendedDialog()
181 ExtendedDialog::getInstance( p_intf )->showTab( 0 );
184 void DialogsProvider::synchroDialog()
186 ExtendedDialog::getInstance( p_intf )->showTab( 2 );
189 void DialogsProvider::messagesDialog()
191 MessagesDialog::getInstance( p_intf )->toggleVisible();
194 void DialogsProvider::gotoTimeDialog()
196 GotoTimeDialog::getInstance( p_intf )->toggleVisible();
200 void DialogsProvider::vlmDialog()
202 VLMDialog::getInstance( p_intf )->toggleVisible();
206 void DialogsProvider::helpDialog()
208 HelpDialog::getInstance( p_intf )->toggleVisible();
212 void DialogsProvider::updateDialog()
214 UpdateDialog::getInstance( p_intf )->toggleVisible();
218 void DialogsProvider::aboutDialog()
220 AboutDialog::getInstance( p_intf )->toggleVisible();
223 void DialogsProvider::mediaInfoDialog()
225 MediaInfoDialog::getInstance( p_intf )->showTab( 0 );
228 void DialogsProvider::mediaCodecDialog()
230 MediaInfoDialog::getInstance( p_intf )->showTab( 2 );
233 void DialogsProvider::bookmarksDialog()
235 BookmarksDialog::getInstance( p_intf )->toggleVisible();
238 void DialogsProvider::podcastConfigureDialog()
240 PodcastConfigDialog::getInstance( p_intf )->toggleVisible();
243 void DialogsProvider::toolbarDialog()
245 ToolbarEditDialog::getInstance( p_intf )->toggleVisible();
248 void DialogsProvider::pluginDialog()
250 PluginDialog *diag = new PluginDialog( p_intf );
254 /* Generic open file */
255 void DialogsProvider::openFileGenericDialog( intf_dialog_args_t *p_arg )
259 msg_Warn( p_intf, "openFileGenericDialog() called with NULL arg" );
263 /* Replace the extensions to a Qt format */
265 QString extensions = qfu( p_arg->psz_extensions );
266 while ( ( i = extensions.indexOf( "|", i ) ) != -1 )
268 if( ( extensions.count( "|" ) % 2 ) == 0 )
269 extensions.replace( i, 1, ");;" );
271 extensions.replace( i, 1, "(" );
273 extensions.replace(QString(";*"), QString(" *"));
274 extensions.append( ")" );
279 QString file = QFileDialog::getSaveFileName( NULL, p_arg->psz_title,
280 qfu( p_intf->p_sys->psz_filepath ), extensions );
281 if( !file.isEmpty() )
283 p_arg->i_results = 1;
284 p_arg->psz_results = (char **)malloc( p_arg->i_results * sizeof( char * ) );
285 p_arg->psz_results[0] = strdup( qtu( toNativeSepNoSlash( file ) ) );
288 p_arg->i_results = 0;
290 else /* non-save mode */
292 QStringList files = QFileDialog::getOpenFileNames( NULL,
293 p_arg->psz_title, qfu( p_intf->p_sys->psz_filepath ),
295 p_arg->i_results = files.count();
296 p_arg->psz_results = (char **)malloc( p_arg->i_results * sizeof( char * ) );
298 foreach( const QString &file, files )
299 p_arg->psz_results[i++] = strdup( qtu( toNativeSepNoSlash( file ) ) );
303 if( p_arg->pf_callback )
304 p_arg->pf_callback( p_arg );
306 /* Clean afterwards */
307 if( p_arg->psz_results )
309 for( i = 0; i < p_arg->i_results; i++ )
310 free( p_arg->psz_results[i] );
311 free( p_arg->psz_results );
313 free( p_arg->psz_title );
314 free( p_arg->psz_extensions );
317 /****************************************************************************
318 * All the open/add stuff
319 * Open Dialog first - Simple Open then
320 ****************************************************************************/
322 void DialogsProvider::openDialog( int i_tab )
324 OpenDialog::getInstance( p_intf->p_sys->p_mi , p_intf )->showTab( i_tab );
326 void DialogsProvider::openDialog()
328 openDialog( OPEN_FILE_TAB );
330 void DialogsProvider::openFileDialog()
332 openDialog( OPEN_FILE_TAB );
334 void DialogsProvider::openDiscDialog()
336 openDialog( OPEN_DISC_TAB );
338 void DialogsProvider::openNetDialog()
340 openDialog( OPEN_NETWORK_TAB );
342 void DialogsProvider::openCaptureDialog()
344 openDialog( OPEN_CAPTURE_TAB );
347 /* Same as the open one, but force the enqueue */
348 void DialogsProvider::PLAppendDialog()
350 OpenDialog::getInstance( p_intf->p_sys->p_mi, p_intf, false,
351 OPEN_AND_ENQUEUE )->showTab( OPEN_FILE_TAB );
354 void DialogsProvider::MLAppendDialog()
356 OpenDialog::getInstance( p_intf->p_sys->p_mi, p_intf, false,
357 OPEN_AND_ENQUEUE, false, false )
358 ->showTab( OPEN_FILE_TAB );
364 QStringList DialogsProvider::showSimpleOpen( QString help,
368 QString fileTypes = "";
369 if( filters & EXT_FILTER_MEDIA ) {
370 ADD_FILTER_MEDIA( fileTypes );
372 if( filters & EXT_FILTER_VIDEO ) {
373 ADD_FILTER_VIDEO( fileTypes );
375 if( filters & EXT_FILTER_AUDIO ) {
376 ADD_FILTER_AUDIO( fileTypes );
378 if( filters & EXT_FILTER_PLAYLIST ) {
379 ADD_FILTER_PLAYLIST( fileTypes );
381 if( filters & EXT_FILTER_SUBTITLE ) {
382 ADD_FILTER_SUBTITLE( fileTypes );
384 ADD_FILTER_ALL( fileTypes );
385 fileTypes.replace(QString(";*"), QString(" *"));
387 return QFileDialog::getOpenFileNames( NULL,
388 help.isEmpty() ? qtr(I_OP_SEL_FILES ) : help,
389 path.isEmpty() ? qfu( p_intf->p_sys->psz_filepath ) : path,
395 * pl helps you to choose from playlist or media library,
396 * go to start or enqueue
398 void DialogsProvider::addFromSimple( bool pl, bool go)
400 QStringList files = DialogsProvider::showSimpleOpen();
403 foreach( const QString &file, files )
405 playlist_Add( THEPL, qtu( toNativeSeparators( file ) ), NULL,
406 go ? ( PLAYLIST_APPEND | ( i ? 0 : PLAYLIST_GO ) |
407 ( i ? PLAYLIST_PREPARSE : 0 ) )
408 : ( PLAYLIST_APPEND | PLAYLIST_PREPARSE ),
410 pl ? true : false, false );
411 RecentsMRL::getInstance( p_intf )->addRecent(
412 toNativeSeparators( file ) );
417 void DialogsProvider::simpleOpenDialog()
419 addFromSimple( true, true ); /* Playlist and Go */
422 void DialogsProvider::simplePLAppendDialog()
424 addFromSimple( true, false );
427 void DialogsProvider::simpleMLAppendDialog()
429 addFromSimple( false, false );
432 /* Url & Clipboard */
435 * If the clipboard contains URLs, the first is automatically 'preselected'.
437 void DialogsProvider::openUrlDialog()
439 OpenUrlDialog *oud = OpenUrlDialog::getInstance( p_intf->p_sys->p_mi,
441 if( oud->exec() == QDialog::Accepted )
443 QString url = oud->url();
446 playlist_Add( THEPL, qtu( url ),
447 NULL, !oud->shouldEnqueue() ?
448 ( PLAYLIST_APPEND | PLAYLIST_GO )
449 : ( PLAYLIST_APPEND | PLAYLIST_PREPARSE ),
450 PLAYLIST_END, true, false );
451 RecentsMRL::getInstance( p_intf )->addRecent( url );
459 * pl helps you to choose from playlist or media library,
460 * go to start or enqueue
462 static void openDirectory( intf_thread_t *p_intf, bool pl, bool go )
464 QString dir = QFileDialog::getExistingDirectory( NULL, qtr("Open Directory") );
468 QString mrl = dir.endsWith( "VIDEO_TS", Qt::CaseInsensitive ) ?
469 "dvd://" : "directory://" + toNativeSeparators( dir );
470 input_item_t *p_input = input_item_New( THEPL, qtu( mrl ), NULL );
472 /* FIXME: playlist_AddInput() can fail */
473 playlist_AddInput( THEPL, p_input,
474 go ? ( PLAYLIST_APPEND | PLAYLIST_GO ) : PLAYLIST_APPEND,
475 PLAYLIST_END, pl, pl_Unlocked );
476 RecentsMRL::getInstance( p_intf )->addRecent( mrl );
478 input_Read( THEPL, p_input, true );
479 vlc_gc_decref( p_input );
483 void DialogsProvider::PLOpenDir()
485 openDirectory( p_intf, true, true );
488 void DialogsProvider::PLAppendDir()
490 openDirectory( p_intf, true, false );
493 void DialogsProvider::MLAppendDir()
495 openDirectory( p_intf, false , false );
501 void DialogsProvider::openAPlaylist()
503 QStringList files = showSimpleOpen( qtr( "Open playlist..." ),
504 EXT_FILTER_PLAYLIST );
505 foreach( const QString &file, files )
507 playlist_Import( THEPL, qtu( toNativeSeparators( file ) ) );
511 void DialogsProvider::saveAPlaylist()
513 QFileDialog *qfd = new QFileDialog( NULL,
514 qtr( "Save playlist as..." ),
515 qfu( p_intf->p_sys->psz_filepath ),
516 qtr( "XSPF playlist (*.xspf);; " ) +
517 qtr( "M3U playlist (*.m3u);; " ) +
518 qtr( "HTML playlist (*.html)" ) );
519 qfd->setFileMode( QFileDialog::AnyFile );
520 qfd->setAcceptMode( QFileDialog::AcceptSave );
521 qfd->setConfirmOverwrite( true );
523 if( qfd->exec() == QDialog::Accepted )
525 if( qfd->selectedFiles().count() > 0 )
527 static const char psz_xspf[] = "export-xspf",
528 psz_m3u[] = "export-m3u",
529 psz_html[] = "export-html";
530 const char *psz_module;
532 QString file = qfd->selectedFiles().first();
533 QString filter = qfd->selectedFilter();
535 if( file.contains( ".xsp" ) || filter.contains( "XSPF" ) )
537 psz_module = psz_xspf;
538 if( !file.contains( ".xsp" ) )
539 file.append( ".xspf" );
541 else if( file.contains( ".m3u" ) || filter.contains( "M3U" ) )
543 psz_module = psz_m3u;
544 if( !file.contains( ".m3u" ) )
545 file.append( ".m3u" );
547 else if( file.contains(".html" ) || filter.contains( "HTML" ) )
549 psz_module = psz_html;
550 if( !file.contains( "html" ) )
551 file.append( ".html" );
555 msg_Err( p_intf, "Impossible to recognise the file type" );
560 playlist_Export( THEPL, qtu( toNativeSeparators( file ) ),
561 THEPL->p_local_category, psz_module);
567 /****************************************************************************
569 ****************************************************************************/
571 void DialogsProvider::streamingDialog( QWidget *parent,
573 bool b_transcode_only,
574 QStringList options )
576 char *psz_soutoption;
579 if( !b_transcode_only )
581 SoutDialog *s = new SoutDialog( parent, p_intf, mrl );
582 if( s->exec() == QDialog::Accepted )
584 psz_soutoption = strdup( qtu( s->getMrl() ) );
593 ConvertDialog *s = new ConvertDialog( parent, p_intf, mrl );
594 if( s->exec() == QDialog::Accepted )
596 psz_soutoption = strdup( qtu( s->getMrl() ) );
606 if( !EMPTY_STR( psz_soutoption ) )
609 input_item_t *p_input;
610 p_input = input_item_New( p_intf, qtu( mrl ), _("Streaming") );
612 /* Add normal Options */
613 for( int j = 0; j < options.size(); j++ )
615 QString qs = colon_unescape( options[j] );
618 input_item_AddOption( p_input, qtu( qs ),
619 VLC_INPUT_OPTION_TRUSTED );
624 msg_Dbg( p_intf, "Streaming MRL is: %s", psz_soutoption );
625 input_item_AddOption( p_input, psz_soutoption, VLC_INPUT_OPTION_TRUSTED );
627 /* Switch between enqueuing and starting the item */
628 /* FIXME: playlist_AddInput() can fail */
629 playlist_AddInput( THEPL, p_input,
630 PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END, true, pl_Unlocked );
631 vlc_gc_decref( p_input );
633 RecentsMRL::getInstance( p_intf )->addRecent( mrl );
635 free( psz_soutoption );
638 void DialogsProvider::openAndStreamingDialogs()
640 OpenDialog::getInstance( p_intf->p_sys->p_mi, p_intf, false, OPEN_AND_STREAM )
641 ->showTab( OPEN_FILE_TAB );
644 void DialogsProvider::openAndTranscodingDialogs()
646 OpenDialog::getInstance( p_intf->p_sys->p_mi , p_intf, false, OPEN_AND_SAVE )
647 ->showTab( OPEN_FILE_TAB );
650 void DialogsProvider::loadSubtitlesFile()
652 input_thread_t *p_input = THEMIM->getInput();
653 if( !p_input ) return;
655 input_item_t *p_item = input_GetItem( p_input );
656 if( !p_item ) return;
658 char *path = input_item_GetURI( p_item );
659 if( !path ) path = strdup( "" );
661 char *sep = strrchr( path, DIR_SEP_CHAR );
662 if( sep ) *sep = '\0';
664 QStringList qsl = showSimpleOpen( qtr( "Open subtitles..." ),
668 foreach( const QString &qsFile, qsl )
670 if( input_AddSubtitle( p_input, qtu( toNativeSeparators( qsFile ) ),
672 msg_Warn( p_intf, "unable to load subtitles from '%s'",
678 /****************************************************************************
680 ****************************************************************************/
682 void DialogsProvider::menuAction( QObject *data )
684 QVLCMenu::DoAction( data );
687 void DialogsProvider::menuUpdateAction( QObject *data )
689 MenuFunc *func = qobject_cast<MenuFunc *>(data);
691 func->doFunc( p_intf );
694 void DialogsProvider::SDMenuAction( QString data )
696 char *psz_sd = strdup( qtu( data ) );
697 if( !playlist_IsServicesDiscoveryLoaded( THEPL, psz_sd ) )
698 playlist_ServicesDiscoveryAdd( THEPL, psz_sd );
700 playlist_ServicesDiscoveryRemove( THEPL, psz_sd );
705 * Play the MRL contained in the Recently played menu.
707 void DialogsProvider::playMRL( const QString &mrl )
709 playlist_Add( THEPL, qtu( mrl ) , NULL,
710 PLAYLIST_APPEND | PLAYLIST_GO , PLAYLIST_END, true, false );
712 RecentsMRL::getInstance( p_intf )->addRecent( mrl );