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_common.h>
30 #include <vlc_intf_strings.h>
33 #include "dialogs_provider.hpp"
35 #include "input_manager.hpp"
36 #include "recents.hpp"
37 #include "util/qvlcapp.hpp"
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/open.hpp"
49 #include "dialogs/help.hpp"
50 #include "dialogs/gototime.hpp"
51 #include "dialogs/podcast_configuration.hpp"
52 #include "dialogs/toolbar.hpp"
53 #include "dialogs/plugins.hpp"
56 #include <QApplication>
57 #include <QSignalMapper>
58 #include <QFileDialog>
61 DialogsProvider* DialogsProvider::instance = NULL;
63 DialogsProvider::DialogsProvider( intf_thread_t *_p_intf ) :
64 QObject( NULL ), p_intf( _p_intf )
68 /* Various signal mappers for the menus */
69 menusMapper = new QSignalMapper();
70 CONNECT( menusMapper, mapped(QObject *), this, menuAction( QObject *) );
72 menusUpdateMapper = new QSignalMapper();
73 CONNECT( menusUpdateMapper, mapped(QObject *),
74 this, menuUpdateAction( QObject *) );
76 SDMapper = new QSignalMapper();
77 CONNECT( SDMapper, mapped (QString), this, SDMenuAction( QString ) );
80 DialogsProvider::~DialogsProvider()
82 msg_Dbg( p_intf, "Destroying the Dialog Provider" );
83 PlaylistDialog::killInstance();
84 MediaInfoDialog::killInstance();
85 MessagesDialog::killInstance();
86 ExtendedDialog::killInstance();
87 BookmarksDialog::killInstance();
88 HelpDialog::killInstance();
90 UpdateDialog::killInstance();
94 delete menusUpdateMapper;
98 void DialogsProvider::quit()
100 /* Stop the playlist */
101 playlist_Stop( THEPL );
103 vlc_object_kill( p_intf->p_libvlc );
104 QApplication::closeAllWindows();
105 QApplication::quit();
108 void DialogsProvider::customEvent( QEvent *event )
110 if( event->type() == (int)DialogEvent_Type )
112 DialogEvent *de = static_cast<DialogEvent*>(event);
113 switch( de->i_dialog )
115 case INTF_DIALOG_FILE_SIMPLE:
116 case INTF_DIALOG_FILE:
118 case INTF_DIALOG_FILE_GENERIC:
119 openFileGenericDialog( de->p_arg ); break;
120 case INTF_DIALOG_DISC:
121 openDiscDialog(); break;
122 case INTF_DIALOG_NET:
123 openNetDialog(); break;
124 case INTF_DIALOG_SAT:
125 case INTF_DIALOG_CAPTURE:
126 openCaptureDialog(); break;
127 case INTF_DIALOG_DIRECTORY:
128 PLAppendDir(); break;
129 case INTF_DIALOG_PLAYLIST:
130 playlistDialog(); break;
131 case INTF_DIALOG_MESSAGES:
132 messagesDialog(); break;
133 case INTF_DIALOG_FILEINFO:
134 mediaInfoDialog(); break;
135 case INTF_DIALOG_PREFS:
136 prefsDialog(); break;
137 case INTF_DIALOG_BOOKMARKS:
138 bookmarksDialog(); break;
139 case INTF_DIALOG_EXTENDED:
140 extendedDialog(); break;
142 case INTF_DIALOG_VLM:
145 case INTF_DIALOG_INTERACTION:
146 doInteraction( de->p_arg ); break;
147 case INTF_DIALOG_POPUPMENU:
148 QVLCMenu::PopupMenu( p_intf, (de->i_arg != 0) ); break;
149 case INTF_DIALOG_AUDIOPOPUPMENU:
150 QVLCMenu::AudioPopupMenu( p_intf ); break;
151 case INTF_DIALOG_VIDEOPOPUPMENU:
152 QVLCMenu::VideoPopupMenu( p_intf ); break;
153 case INTF_DIALOG_MISCPOPUPMENU:
154 QVLCMenu::MiscPopupMenu( p_intf ); break;
155 case INTF_DIALOG_WIZARD:
156 case INTF_DIALOG_STREAMWIZARD:
157 openAndStreamingDialogs(); break;
159 case INTF_DIALOG_UPDATEVLC:
160 updateDialog(); break;
162 case INTF_DIALOG_EXIT:
165 msg_Warn( p_intf, "unimplemented dialog" );
170 /****************************************************************************
171 * Individual simple dialogs
172 ****************************************************************************/
173 void DialogsProvider::playlistDialog()
175 PlaylistDialog::getInstance( p_intf )->toggleVisible();
178 void DialogsProvider::prefsDialog()
180 PrefsDialog::getInstance( p_intf )->toggleVisible();
183 void DialogsProvider::extendedDialog()
185 ExtendedDialog::getInstance( p_intf )->toggleVisible();
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( 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( 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 );
433 * pl helps you to choose from playlist or media library,
434 * go to start or enqueue
436 static void openDirectory( intf_thread_t *p_intf, bool pl, bool go )
438 QString dir = QFileDialog::getExistingDirectory( NULL, qtr("Open Directory") );
442 QString mrl = dir.endsWith( "VIDEO_TS", Qt::CaseInsensitive ) ?
443 "dvd://" : "directory://" + toNativeSeparators( dir );
444 input_item_t *p_input = input_item_NewExt( THEPL, qtu( mrl ),
447 /* FIXME: playlist_AddInput() can fail */
448 playlist_AddInput( THEPL, p_input,
449 go ? ( PLAYLIST_APPEND | PLAYLIST_GO ) : PLAYLIST_APPEND,
450 PLAYLIST_END, pl, pl_Unlocked );
451 RecentsMRL::getInstance( p_intf )->addRecent( mrl );
453 input_Read( THEPL, p_input, true );
454 vlc_gc_decref( p_input );
458 void DialogsProvider::PLOpenDir()
460 openDirectory( p_intf, true, true );
463 void DialogsProvider::PLAppendDir()
465 openDirectory( p_intf, true, false );
468 void DialogsProvider::MLAppendDir()
470 openDirectory( p_intf, false , false );
476 void DialogsProvider::openAPlaylist()
478 QStringList files = showSimpleOpen( qtr( "Open playlist..." ),
479 EXT_FILTER_PLAYLIST );
480 foreach( QString file, files )
482 playlist_Import( THEPL, qtu( toNativeSeparators( file ) ) );
486 void DialogsProvider::saveAPlaylist()
488 QFileDialog *qfd = new QFileDialog( NULL,
489 qtr( "Save playlist as..." ),
490 qfu( p_intf->p_sys->psz_filepath ),
491 qtr( "XSPF playlist (*.xspf);; " ) +
492 qtr( "M3U playlist (*.m3u);; " ) +
493 qtr( "HTML playlist (*.html);;" ) +
494 qtr( "Any (*.*) " ) );
495 qfd->setFileMode( QFileDialog::AnyFile );
496 qfd->setAcceptMode( QFileDialog::AcceptSave );
497 qfd->setConfirmOverwrite( true );
499 if( qfd->exec() == QDialog::Accepted )
501 if( qfd->selectedFiles().count() > 0 )
503 static const char psz_xspf[] = "export-xspf",
504 psz_m3u[] = "export-m3u",
505 psz_html[] = "export-html";
506 const char *psz_module;
508 QString file = qfd->selectedFiles().first();
509 QString filter = qfd->selectedFilter();
510 const char* filt = filter.toAscii();
512 if( file.contains( ".xsp" ) || filter.contains( "XSPF" ) )
514 psz_module = psz_xspf;
515 if( !file.contains( ".xsp" ) )
516 file.append( ".xspf" );
518 else if( file.contains( ".m3u" ) || filter.contains( "M3U" ) )
520 psz_module = psz_m3u;
521 if( !file.contains( ".m3u" ) )
522 file.append( ".m3u" );
524 else if( file.contains(".html" ) || filter.contains( "HTML" ) )
526 psz_module = psz_html;
527 if( !file.contains( "html" ) )
528 file.append( ".html" );
532 msg_Err( p_intf, "Impossible to recognise the file type" );
537 playlist_Export( THEPL, qtu( toNativeSeparators( file ) ),
538 THEPL->p_local_category, psz_module);
544 /****************************************************************************
546 ****************************************************************************/
548 void DialogsProvider::streamingDialog( QWidget *parent, QString mrl,
549 bool b_transcode_only )
551 SoutDialog *s = SoutDialog::getInstance( parent, p_intf, b_transcode_only );
553 if( s->exec() == QDialog::Accepted )
555 msg_Dbg( p_intf, "Sout mrl %s", qta( s->getMrl() ) );
557 int i_len = strlen( qtu( s->getMrl() ) ) + 10;
558 char *psz_option = (char*)malloc( i_len );
559 snprintf( psz_option, i_len - 1, "%s", qtu( s->getMrl() ) );
561 playlist_AddExt( THEPL, qtu( mrl ), "Streaming",
562 PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END,
563 -1, &psz_option, 1, true, pl_Unlocked );
564 RecentsMRL::getInstance( p_intf )->addRecent( mrl );
568 void DialogsProvider::openAndStreamingDialogs()
570 OpenDialog::getInstance( p_intf->p_sys->p_mi, p_intf, false, OPEN_AND_STREAM )
571 ->showTab( OPEN_FILE_TAB );
574 void DialogsProvider::openAndTranscodingDialogs()
576 OpenDialog::getInstance( p_intf->p_sys->p_mi , p_intf, false, OPEN_AND_SAVE )
577 ->showTab( OPEN_FILE_TAB );
580 void DialogsProvider::loadSubtitlesFile()
582 input_thread_t *p_input = THEMIM->getInput();
583 if( !p_input ) return;
585 input_item_t *p_item = input_GetItem( p_input );
586 if( !p_item ) return;
588 char *path = input_item_GetURI( p_item );
589 if( !path ) path = strdup( "" );
591 char *sep = strrchr( path, DIR_SEP_CHAR );
592 if( sep ) *sep = '\0';
594 QStringList qsl = showSimpleOpen( qtr( "Open subtitles..." ),
599 foreach( qsFile, qsl )
601 if( input_AddSubtitle( p_input, qtu( toNativeSeparators( qsFile ) ),
603 msg_Warn( p_intf, "unable to load subtitles from '%s'",
609 /****************************************************************************
611 ****************************************************************************/
613 void DialogsProvider::menuAction( QObject *data )
615 QVLCMenu::DoAction( p_intf, data );
618 void DialogsProvider::menuUpdateAction( QObject *data )
620 MenuFunc *func = qobject_cast<MenuFunc *>(data);
622 func->doFunc( p_intf );
625 void DialogsProvider::SDMenuAction( QString data )
627 char *psz_sd = qtu( data );
628 if( !playlist_IsServicesDiscoveryLoaded( THEPL, psz_sd ) )
629 playlist_ServicesDiscoveryAdd( THEPL, psz_sd );
631 playlist_ServicesDiscoveryRemove( THEPL, psz_sd );
635 * Play the MRL contained in the Recently played menu.
637 void DialogsProvider::playMRL( const QString &mrl )
639 playlist_Add( THEPL, qtu( mrl ) , NULL,
640 PLAYLIST_APPEND | PLAYLIST_GO , PLAYLIST_END, true, false );
642 RecentsMRL::getInstance( p_intf )->addRecent( mrl );
645 /*************************************
647 *************************************/
648 void DialogsProvider::doInteraction( intf_dialog_args_t *p_arg )
650 InteractionDialog *qdialog;
651 interaction_dialog_t *p_dialog = p_arg->p_dialog;
652 switch( p_dialog->i_action )
655 qdialog = new InteractionDialog( p_intf, p_dialog );
656 p_dialog->p_private = (void*)qdialog;
657 if( !(p_dialog->i_status == ANSWERED_DIALOG) )
660 case INTERACT_UPDATE:
661 qdialog = (InteractionDialog*)(p_dialog->p_private);
666 /* The INTERACT_NEW message was forgotten
667 so we must create the dialog and update it*/
668 qdialog = new InteractionDialog( p_intf, p_dialog );
669 p_dialog->p_private = (void*)qdialog;
670 if( !(p_dialog->i_status == ANSWERED_DIALOG) )
677 msg_Dbg( p_intf, "Hide the Interaction Dialog" );
678 qdialog = (InteractionDialog*)(p_dialog->p_private);
681 p_dialog->i_status = HIDDEN_DIALOG;
683 case INTERACT_DESTROY:
684 msg_Dbg( p_intf, "Destroy the Interaction Dialog" );
685 qdialog = (InteractionDialog*)(p_dialog->p_private);
686 if( !p_dialog->i_flags & DIALOG_NONBLOCKING_ERROR )
688 p_dialog->i_status = DESTROYED_DIALOG;