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::getInstance( p_intf )->toggleVisible();
178 void DialogsProvider::extendedDialog()
180 ExtendedDialog::getInstance( p_intf )->toggleVisible();
183 void DialogsProvider::synchroDialog()
185 ExtendedDialog::getInstance( p_intf )->showTab( 2 );
188 void DialogsProvider::messagesDialog()
190 MessagesDialog::getInstance( p_intf )->toggleVisible();
193 void DialogsProvider::gotoTimeDialog()
195 GotoTimeDialog::getInstance( p_intf )->toggleVisible();
199 void DialogsProvider::vlmDialog()
201 VLMDialog::getInstance( p_intf )->toggleVisible();
205 void DialogsProvider::helpDialog()
207 HelpDialog::getInstance( p_intf )->toggleVisible();
211 void DialogsProvider::updateDialog()
213 UpdateDialog::getInstance( p_intf )->toggleVisible();
217 void DialogsProvider::aboutDialog()
219 AboutDialog::getInstance( p_intf )->toggleVisible();
222 void DialogsProvider::mediaInfoDialog()
224 MediaInfoDialog::getInstance( p_intf )->toggleVisible();
227 void DialogsProvider::mediaCodecDialog()
229 MediaInfoDialog::getInstance( p_intf )->showTab( 2 );
232 void DialogsProvider::bookmarksDialog()
234 BookmarksDialog::getInstance( p_intf )->toggleVisible();
237 void DialogsProvider::podcastConfigureDialog()
239 PodcastConfigDialog::getInstance( p_intf )->toggleVisible();
242 void DialogsProvider::toolbarDialog()
244 ToolbarEditDialog::getInstance( p_intf )->toggleVisible();
247 void DialogsProvider::pluginDialog()
249 PluginDialog *diag = new PluginDialog( p_intf );
253 /* Generic open file */
254 void DialogsProvider::openFileGenericDialog( intf_dialog_args_t *p_arg )
258 msg_Warn( p_intf, "openFileGenericDialog() called with NULL arg" );
262 /* Replace the extensions to a Qt format */
264 QString extensions = qfu( p_arg->psz_extensions );
265 while ( ( i = extensions.indexOf( "|", i ) ) != -1 )
267 if( ( extensions.count( "|" ) % 2 ) == 0 )
268 extensions.replace( i, 1, ");;" );
270 extensions.replace( i, 1, "(" );
272 extensions.replace(QString(";*"), QString(" *"));
273 extensions.append( ")" );
278 QString file = QFileDialog::getSaveFileName( NULL, p_arg->psz_title,
279 qfu( p_intf->p_sys->psz_filepath ), extensions );
280 if( !file.isEmpty() )
282 p_arg->i_results = 1;
283 p_arg->psz_results = (char **)malloc( p_arg->i_results * sizeof( char * ) );
284 p_arg->psz_results[0] = strdup( qtu( toNativeSepNoSlash( file ) ) );
287 p_arg->i_results = 0;
289 else /* non-save mode */
291 QStringList files = QFileDialog::getOpenFileNames( NULL,
292 p_arg->psz_title, qfu( p_intf->p_sys->psz_filepath ),
294 p_arg->i_results = files.count();
295 p_arg->psz_results = (char **)malloc( p_arg->i_results * sizeof( char * ) );
297 foreach( const QString &file, files )
298 p_arg->psz_results[i++] = strdup( qtu( toNativeSepNoSlash( file ) ) );
302 if( p_arg->pf_callback )
303 p_arg->pf_callback( p_arg );
305 /* Clean afterwards */
306 if( p_arg->psz_results )
308 for( i = 0; i < p_arg->i_results; i++ )
309 free( p_arg->psz_results[i] );
310 free( p_arg->psz_results );
312 free( p_arg->psz_title );
313 free( p_arg->psz_extensions );
316 /****************************************************************************
317 * All the open/add stuff
318 * Open Dialog first - Simple Open then
319 ****************************************************************************/
321 void DialogsProvider::openDialog( int i_tab )
323 OpenDialog::getInstance( p_intf->p_sys->p_mi , p_intf )->showTab( i_tab );
325 void DialogsProvider::openDialog()
327 openDialog( OPEN_FILE_TAB );
329 void DialogsProvider::openFileDialog()
331 openDialog( OPEN_FILE_TAB );
333 void DialogsProvider::openDiscDialog()
335 openDialog( OPEN_DISC_TAB );
337 void DialogsProvider::openNetDialog()
339 openDialog( OPEN_NETWORK_TAB );
341 void DialogsProvider::openCaptureDialog()
343 openDialog( OPEN_CAPTURE_TAB );
346 /* Same as the open one, but force the enqueue */
347 void DialogsProvider::PLAppendDialog()
349 OpenDialog::getInstance( p_intf->p_sys->p_mi, p_intf, false,
350 OPEN_AND_ENQUEUE )->showTab( OPEN_FILE_TAB );
353 void DialogsProvider::MLAppendDialog()
355 OpenDialog::getInstance( p_intf->p_sys->p_mi, p_intf, false,
356 OPEN_AND_ENQUEUE, false, false )
357 ->showTab( OPEN_FILE_TAB );
363 QStringList DialogsProvider::showSimpleOpen( QString help,
367 QString fileTypes = "";
368 if( filters & EXT_FILTER_MEDIA ) {
369 ADD_FILTER_MEDIA( fileTypes );
371 if( filters & EXT_FILTER_VIDEO ) {
372 ADD_FILTER_VIDEO( fileTypes );
374 if( filters & EXT_FILTER_AUDIO ) {
375 ADD_FILTER_AUDIO( fileTypes );
377 if( filters & EXT_FILTER_PLAYLIST ) {
378 ADD_FILTER_PLAYLIST( fileTypes );
380 if( filters & EXT_FILTER_SUBTITLE ) {
381 ADD_FILTER_SUBTITLE( fileTypes );
383 ADD_FILTER_ALL( fileTypes );
384 fileTypes.replace(QString(";*"), QString(" *"));
386 return QFileDialog::getOpenFileNames( NULL,
387 help.isEmpty() ? qtr(I_OP_SEL_FILES ) : help,
388 path.isEmpty() ? qfu( p_intf->p_sys->psz_filepath ) : path,
394 * pl helps you to choose from playlist or media library,
395 * go to start or enqueue
397 void DialogsProvider::addFromSimple( bool pl, bool go)
399 QStringList files = DialogsProvider::showSimpleOpen();
401 foreach( const QString &file, files )
403 playlist_Add( THEPL, qtu( toNativeSeparators( file ) ), NULL,
404 go ? ( PLAYLIST_APPEND | ( i ? 0 : PLAYLIST_GO ) |
405 ( i ? PLAYLIST_PREPARSE : 0 ) )
406 : ( PLAYLIST_APPEND | PLAYLIST_PREPARSE ),
408 pl ? true : false, false );
409 RecentsMRL::getInstance( p_intf )->addRecent(
410 toNativeSeparators( file ) );
415 void DialogsProvider::simpleOpenDialog()
417 addFromSimple( true, true ); /* Playlist and Go */
420 void DialogsProvider::simplePLAppendDialog()
422 addFromSimple( true, false );
425 void DialogsProvider::simpleMLAppendDialog()
427 addFromSimple( false, false );
430 /* Url & Clipboard */
433 * If the clipboard contains URLs, the first is automatically 'preselected'.
435 void DialogsProvider::openUrlDialog()
437 OpenUrlDialog *oud = OpenUrlDialog::getInstance( p_intf->p_sys->p_mi,
439 if( oud->exec() == QDialog::Accepted )
441 QString url = oud->url();
444 playlist_Add( THEPL, qtu( url ),
445 NULL, !oud->shouldEnqueue() ?
446 ( PLAYLIST_APPEND | PLAYLIST_GO )
447 : ( PLAYLIST_APPEND | PLAYLIST_PREPARSE ),
448 PLAYLIST_END, true, false );
449 RecentsMRL::getInstance( p_intf )->addRecent( url );
457 * pl helps you to choose from playlist or media library,
458 * go to start or enqueue
460 static void openDirectory( intf_thread_t *p_intf, bool pl, bool go )
462 QString dir = QFileDialog::getExistingDirectory( NULL, qtr("Open Directory") );
466 QString mrl = dir.endsWith( "VIDEO_TS", Qt::CaseInsensitive ) ?
467 "dvd://" : "directory://" + toNativeSeparators( dir );
468 input_item_t *p_input = input_item_New( THEPL, qtu( mrl ), NULL );
470 /* FIXME: playlist_AddInput() can fail */
471 playlist_AddInput( THEPL, p_input,
472 go ? ( PLAYLIST_APPEND | PLAYLIST_GO ) : PLAYLIST_APPEND,
473 PLAYLIST_END, pl, pl_Unlocked );
474 RecentsMRL::getInstance( p_intf )->addRecent( mrl );
476 input_Read( THEPL, p_input, true );
477 vlc_gc_decref( p_input );
481 void DialogsProvider::PLOpenDir()
483 openDirectory( p_intf, true, true );
486 void DialogsProvider::PLAppendDir()
488 openDirectory( p_intf, true, false );
491 void DialogsProvider::MLAppendDir()
493 openDirectory( p_intf, false , false );
499 void DialogsProvider::openAPlaylist()
501 QStringList files = showSimpleOpen( qtr( "Open playlist..." ),
502 EXT_FILTER_PLAYLIST );
503 foreach( const QString &file, files )
505 playlist_Import( THEPL, qtu( toNativeSeparators( file ) ) );
509 void DialogsProvider::saveAPlaylist()
511 QFileDialog *qfd = new QFileDialog( NULL,
512 qtr( "Save playlist as..." ),
513 qfu( p_intf->p_sys->psz_filepath ),
514 qtr( "XSPF playlist (*.xspf);; " ) +
515 qtr( "M3U playlist (*.m3u);; " ) +
516 qtr( "HTML playlist (*.html)" ) );
517 qfd->setFileMode( QFileDialog::AnyFile );
518 qfd->setAcceptMode( QFileDialog::AcceptSave );
519 qfd->setConfirmOverwrite( true );
521 if( qfd->exec() == QDialog::Accepted )
523 if( qfd->selectedFiles().count() > 0 )
525 static const char psz_xspf[] = "export-xspf",
526 psz_m3u[] = "export-m3u",
527 psz_html[] = "export-html";
528 const char *psz_module;
530 QString file = qfd->selectedFiles().first();
531 QString filter = qfd->selectedFilter();
533 if( file.contains( ".xsp" ) || filter.contains( "XSPF" ) )
535 psz_module = psz_xspf;
536 if( !file.contains( ".xsp" ) )
537 file.append( ".xspf" );
539 else if( file.contains( ".m3u" ) || filter.contains( "M3U" ) )
541 psz_module = psz_m3u;
542 if( !file.contains( ".m3u" ) )
543 file.append( ".m3u" );
545 else if( file.contains(".html" ) || filter.contains( "HTML" ) )
547 psz_module = psz_html;
548 if( !file.contains( "html" ) )
549 file.append( ".html" );
553 msg_Err( p_intf, "Impossible to recognise the file type" );
558 playlist_Export( THEPL, qtu( toNativeSeparators( file ) ),
559 THEPL->p_local_category, psz_module);
565 /****************************************************************************
567 ****************************************************************************/
569 void DialogsProvider::streamingDialog( QWidget *parent,
571 bool b_transcode_only,
572 QStringList options )
574 char *psz_soutoption;
577 if( !b_transcode_only )
579 SoutDialog *s = new SoutDialog( parent, p_intf, mrl );
580 if( s->exec() == QDialog::Accepted )
582 psz_soutoption = strdup( qtu( s->getMrl() ) );
591 ConvertDialog *s = new ConvertDialog( parent, p_intf, mrl );
592 if( s->exec() == QDialog::Accepted )
594 psz_soutoption = strdup( qtu( s->getMrl() ) );
604 if( !EMPTY_STR( psz_soutoption ) )
607 input_item_t *p_input;
608 p_input = input_item_New( p_intf, qtu( mrl ), _("Streaming") );
610 /* Add normal Options */
611 for( int j = 0; j < options.size(); j++ )
613 QString qs = options[j].trimmed();
616 input_item_AddOption( p_input, qtu( qs ),
617 VLC_INPUT_OPTION_TRUSTED );
622 msg_Dbg( p_intf, "Streaming MRL is: %s", psz_soutoption );
623 input_item_AddOption( p_input, psz_soutoption, VLC_INPUT_OPTION_TRUSTED );
625 /* Switch between enqueuing and starting the item */
626 /* FIXME: playlist_AddInput() can fail */
627 playlist_AddInput( THEPL, p_input,
628 PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END, true, pl_Unlocked );
629 vlc_gc_decref( p_input );
631 RecentsMRL::getInstance( p_intf )->addRecent( mrl );
635 void DialogsProvider::openAndStreamingDialogs()
637 OpenDialog::getInstance( p_intf->p_sys->p_mi, p_intf, false, OPEN_AND_STREAM )
638 ->showTab( OPEN_FILE_TAB );
641 void DialogsProvider::openAndTranscodingDialogs()
643 OpenDialog::getInstance( p_intf->p_sys->p_mi , p_intf, false, OPEN_AND_SAVE )
644 ->showTab( OPEN_FILE_TAB );
647 void DialogsProvider::loadSubtitlesFile()
649 input_thread_t *p_input = THEMIM->getInput();
650 if( !p_input ) return;
652 input_item_t *p_item = input_GetItem( p_input );
653 if( !p_item ) return;
655 char *path = input_item_GetURI( p_item );
656 if( !path ) path = strdup( "" );
658 char *sep = strrchr( path, DIR_SEP_CHAR );
659 if( sep ) *sep = '\0';
661 QStringList qsl = showSimpleOpen( qtr( "Open subtitles..." ),
665 foreach( const QString &qsFile, qsl )
667 if( input_AddSubtitle( p_input, qtu( toNativeSeparators( qsFile ) ),
669 msg_Warn( p_intf, "unable to load subtitles from '%s'",
675 /****************************************************************************
677 ****************************************************************************/
679 void DialogsProvider::menuAction( QObject *data )
681 QVLCMenu::DoAction( data );
684 void DialogsProvider::menuUpdateAction( QObject *data )
686 MenuFunc *func = qobject_cast<MenuFunc *>(data);
688 func->doFunc( p_intf );
691 void DialogsProvider::SDMenuAction( QString data )
693 char *psz_sd = strdup( qtu( data ) );
694 if( !playlist_IsServicesDiscoveryLoaded( THEPL, psz_sd ) )
695 playlist_ServicesDiscoveryAdd( THEPL, psz_sd );
697 playlist_ServicesDiscoveryRemove( THEPL, psz_sd );
702 * Play the MRL contained in the Recently played menu.
704 void DialogsProvider::playMRL( const QString &mrl )
706 playlist_Add( THEPL, qtu( mrl ) , NULL,
707 PLAYLIST_APPEND | PLAYLIST_GO , PLAYLIST_END, true, false );
709 RecentsMRL::getInstance( p_intf )->addRecent( mrl );