1 /*****************************************************************************
2 * main_inteface.cpp : Main interface
3 *****************************************************************************
4 * Copyright (C) 2006-2007 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 <QApplication>
30 #include <QSignalMapper>
31 #include <QFileDialog>
35 #include "dialogs_provider.hpp"
36 #include "main_interface.hpp"
38 #include <vlc_intf_strings.h>
41 #include "dialogs/playlist.hpp"
42 #include "dialogs/bookmarks.hpp"
43 #include "dialogs/preferences.hpp"
44 #include "dialogs/mediainfo.hpp"
45 #include "dialogs/messages.hpp"
46 #include "dialogs/extended.hpp"
47 #include "dialogs/vlm.hpp"
48 #include "dialogs/sout.hpp"
49 #include "dialogs/open.hpp"
50 #include "dialogs/help.hpp"
51 #include "dialogs/gototime.hpp"
52 #include "dialogs/podcast_configuration.hpp"
54 DialogsProvider* DialogsProvider::instance = NULL;
56 DialogsProvider::DialogsProvider( intf_thread_t *_p_intf ) :
57 QObject( NULL ), p_intf( _p_intf )
59 fixed_timer = new QTimer( this );
60 fixed_timer->start( 150 /* milliseconds */ );
62 menusMapper = new QSignalMapper();
63 CONNECT( menusMapper, mapped(QObject *), this, menuAction( QObject *) );
65 menusUpdateMapper = new QSignalMapper();
66 CONNECT( menusUpdateMapper, mapped(QObject *),
67 this, menuUpdateAction( QObject *) );
69 SDMapper = new QSignalMapper();
70 CONNECT( SDMapper, mapped (QString), this, SDMenuAction( QString ) );
73 DialogsProvider::~DialogsProvider()
75 msg_Dbg( p_intf, "Destroying the Dialog Provider" );
76 PlaylistDialog::killInstance();
77 MediaInfoDialog::killInstance();
78 MessagesDialog::killInstance();
79 ExtendedDialog::killInstance();
80 BookmarksDialog::killInstance();
81 HelpDialog::killInstance();
83 UpdateDialog::killInstance();
89 void DialogsProvider::quit()
91 vlc_object_kill( p_intf );
92 QApplication::closeAllWindows();
96 void DialogsProvider::customEvent( QEvent *event )
98 if( event->type() == DialogEvent_Type )
100 DialogEvent *de = static_cast<DialogEvent*>(event);
101 switch( de->i_dialog )
103 case INTF_DIALOG_FILE_SIMPLE:
104 case INTF_DIALOG_FILE:
106 case INTF_DIALOG_DISC:
107 openDiscDialog(); break;
108 case INTF_DIALOG_NET:
109 openNetDialog(); break;
110 case INTF_DIALOG_SAT:
111 case INTF_DIALOG_CAPTURE:
112 openCaptureDialog(); break;
113 case INTF_DIALOG_DIRECTORY:
114 PLAppendDir(); break;
115 case INTF_DIALOG_PLAYLIST:
116 playlistDialog(); break;
117 case INTF_DIALOG_MESSAGES:
118 messagesDialog(); break;
119 case INTF_DIALOG_FILEINFO:
120 mediaInfoDialog(); break;
121 case INTF_DIALOG_PREFS:
122 prefsDialog(); break;
123 case INTF_DIALOG_BOOKMARKS:
124 bookmarksDialog(); break;
125 case INTF_DIALOG_EXTENDED:
126 extendedDialog(); break;
128 case INTF_DIALOG_VLM:
131 case INTF_DIALOG_INTERACTION:
132 doInteraction( de->p_arg ); break;
133 case INTF_DIALOG_POPUPMENU:
134 QVLCMenu::PopupMenu( p_intf, (de->i_arg != 0) ); break;
135 case INTF_DIALOG_AUDIOPOPUPMENU:
136 QVLCMenu::AudioPopupMenu( p_intf ); break;
137 case INTF_DIALOG_VIDEOPOPUPMENU:
138 QVLCMenu::VideoPopupMenu( p_intf ); break;
139 case INTF_DIALOG_MISCPOPUPMENU:
140 QVLCMenu::MiscPopupMenu( p_intf ); break;
141 case INTF_DIALOG_WIZARD:
142 case INTF_DIALOG_STREAMWIZARD:
143 openThenStreamingDialogs(); break;
145 case INTF_DIALOG_UPDATEVLC:
146 updateDialog(); break;
148 case INTF_DIALOG_EXIT:
151 msg_Warn( p_intf, "unimplemented dialog" );
156 /****************************************************************************
157 * Individual simple dialogs
158 ****************************************************************************/
159 void DialogsProvider::playlistDialog()
161 PlaylistDialog::getInstance( p_intf )->toggleVisible();
164 void DialogsProvider::prefsDialog()
166 PrefsDialog::getInstance( p_intf )->toggleVisible();
169 void DialogsProvider::extendedDialog()
171 ExtendedDialog::getInstance( p_intf )->toggleVisible();
174 void DialogsProvider::messagesDialog()
176 MessagesDialog::getInstance( p_intf )->toggleVisible();
179 void DialogsProvider::gotoTimeDialog()
181 GotoTimeDialog::getInstance( p_intf )->toggleVisible();
185 void DialogsProvider::vlmDialog()
187 VLMDialog::getInstance( p_intf )->toggleVisible();
191 void DialogsProvider::helpDialog()
193 HelpDialog::getInstance( p_intf )->toggleVisible();
197 void DialogsProvider::updateDialog()
199 UpdateDialog::getInstance( p_intf )->toggleVisible();
203 void DialogsProvider::aboutDialog()
205 AboutDialog::getInstance( p_intf )->toggleVisible();
208 void DialogsProvider::mediaInfoDialog()
210 MediaInfoDialog::getInstance( p_intf )->toggleVisible();
213 void DialogsProvider::mediaCodecDialog()
215 MediaInfoDialog::getInstance( p_intf )->showTab( 2 );
218 void DialogsProvider::bookmarksDialog()
220 BookmarksDialog::getInstance( p_intf )->toggleVisible();
223 void DialogsProvider::podcastConfigureDialog()
225 PodcastConfigDialog::getInstance( p_intf )->toggleVisible();
229 /****************************************************************************
230 * All the open/add stuff
231 * Open Dialog first - Simple Open then
232 ****************************************************************************/
234 void DialogsProvider::openDialog( int i_tab )
236 OpenDialog::getInstance( p_intf->p_sys->p_mi , p_intf )->showTab( i_tab );
238 void DialogsProvider::openDialog()
240 openDialog( OPEN_FILE_TAB );
242 void DialogsProvider::openFileDialog()
244 openDialog( OPEN_FILE_TAB );
246 void DialogsProvider::openDiscDialog()
248 openDialog( OPEN_DISC_TAB );
250 void DialogsProvider::openNetDialog()
252 openDialog( OPEN_NETWORK_TAB );
254 void DialogsProvider::openCaptureDialog()
256 openDialog( OPEN_CAPTURE_TAB );
259 /* Same as the open one, but force the enqueue */
260 void DialogsProvider::PLAppendDialog()
262 OpenDialog::getInstance( p_intf->p_sys->p_mi , p_intf, OPEN_AND_ENQUEUE)
263 ->showTab( OPEN_FILE_TAB );
266 /* Unimplemmented yet - Usefull ? */
267 void DialogsProvider::MLAppendDialog()
272 * Not used anymore. Let the code until we are sure we don't want it
273 * Two opens make it confusing for the user.
275 QStringList DialogsProvider::showSimpleOpen( QString help,
279 QString fileTypes = "";
280 if( filters & EXT_FILTER_MEDIA ) {
281 ADD_FILTER_MEDIA( fileTypes );
283 if( filters & EXT_FILTER_VIDEO ) {
284 ADD_FILTER_VIDEO( fileTypes );
286 if( filters & EXT_FILTER_AUDIO ) {
287 ADD_FILTER_AUDIO( fileTypes );
289 if( filters & EXT_FILTER_PLAYLIST ) {
290 ADD_FILTER_PLAYLIST( fileTypes );
292 if( filters & EXT_FILTER_SUBTITLE ) {
293 ADD_FILTER_SUBTITLE( fileTypes );
295 ADD_FILTER_ALL( fileTypes );
296 fileTypes.replace(QString(";*"), QString(" *"));
297 return QFileDialog::getOpenFileNames( NULL,
298 help.isNull() ? qfu(I_OP_SEL_FILES ) : help,
299 path.isNull() ? qfu( p_intf->p_sys->psz_filepath ) : path,
305 * pl helps you to choose from playlist or media library,
306 * go to start or enqueue
308 void DialogsProvider::addFromSimple( bool pl, bool go)
310 QStringList files = DialogsProvider::showSimpleOpen();
312 foreach( QString file, files )
314 const char * psz_utf8 = qtu( file );
315 playlist_Add( THEPL, psz_utf8, NULL,
316 go ? ( PLAYLIST_APPEND | ( i ? 0 : PLAYLIST_GO ) |
317 ( i ? PLAYLIST_PREPARSE : 0 ) )
318 : ( PLAYLIST_APPEND | PLAYLIST_PREPARSE ),
320 pl ? true : false, false );
325 void DialogsProvider::simpleOpenDialog()
327 addFromSimple( true, true ); /* Playlist and Go */
330 void DialogsProvider::simplePLAppendDialog()
332 addFromSimple( true, false );
335 void DialogsProvider::simpleMLAppendDialog()
337 addFromSimple( false, false );
343 * pl helps you to choose from playlist or media library,
344 * go to start or enqueue
346 static void openDirectory( intf_thread_t *p_intf, bool pl, bool go )
348 QString dir = QFileDialog::getExistingDirectory( 0, qtr(I_OP_OPDIR) );
349 if (!dir.isEmpty()) {
350 input_item_t *p_input = input_ItemNewExt( THEPL,
351 qtu( "directory://" + dir ), NULL,
354 /* FIXME: playlist_AddInput() can fail */
355 playlist_AddInput( THEPL, p_input,
356 go ? ( PLAYLIST_APPEND | PLAYLIST_GO ) : PLAYLIST_APPEND,
357 PLAYLIST_END, pl, false );
358 input_Read( THEPL, p_input, false );
359 vlc_gc_decref( p_input );
363 void DialogsProvider::PLAppendDir()
365 openDirectory( p_intf, true, false );
368 void DialogsProvider::MLAppendDir()
370 openDirectory( p_intf, false , false );
376 void DialogsProvider::openAPlaylist()
378 QStringList files = showSimpleOpen( qtr( "Open playlist file" ),
379 EXT_FILTER_PLAYLIST );
380 foreach( QString file, files )
382 playlist_Import( THEPL, qtu(file) );
386 void DialogsProvider::saveAPlaylist()
388 QFileDialog *qfd = new QFileDialog( NULL,
389 qtr( "Choose a filename to save playlist" ),
390 qfu( p_intf->p_sys->psz_filepath ),
391 qtr( "XSPF playlist (*.xspf);; " ) +
392 qtr( "M3U playlist (*.m3u);; Any (*.*) " ) );
393 qfd->setFileMode( QFileDialog::AnyFile );
394 qfd->setAcceptMode( QFileDialog::AcceptSave );
395 qfd->setConfirmOverwrite( true );
397 if( qfd->exec() == QDialog::Accepted )
399 if( qfd->selectedFiles().count() > 0 )
401 static const char psz_xspf[] = "export-xspf",
402 psz_m3u[] = "export-m3u";
403 const char *psz_module;
405 QString file = qfd->selectedFiles().first();
406 QString filter = qfd->selectedFilter();
408 if( file.contains( ".xsp" ) ||
409 ( filter.contains( ".xspf" ) && !file.contains( ".m3u" ) ) )
411 psz_module = psz_xspf;
412 if( !file.contains( ".xsp" ) )
413 file.append( ".xspf" );
417 psz_module = psz_m3u;
418 if( !file.contains( ".m3u" ) )
419 file.append( ".m3u" );
422 playlist_Export( THEPL, qtu( file ), THEPL->p_local_category,
430 /****************************************************************************
432 ****************************************************************************/
434 void DialogsProvider::streamingDialog( QWidget *parent, QString mrl,
435 bool b_transcode_only )
437 SoutDialog *s = SoutDialog::getInstance( parent, p_intf, b_transcode_only );
439 if( s->exec() == QDialog::Accepted )
441 msg_Dbg( p_intf, "Sout mrl %s", qta( s->getMrl() ) );
443 int i_len = strlen( qtu( s->getMrl() ) ) + 10;
444 char *psz_option = (char*)malloc( i_len );
445 snprintf( psz_option, i_len - 1, "%s", qtu( s->getMrl() ) );
447 playlist_AddExt( THEPL, qtu( mrl ), "Streaming",
448 PLAYLIST_APPEND | PLAYLIST_GO, PLAYLIST_END,
449 -1, &psz_option, 1, true, false );
453 void DialogsProvider::openThenStreamingDialogs()
455 OpenDialog::getInstance( p_intf->p_sys->p_mi , p_intf, OPEN_AND_STREAM )
459 void DialogsProvider::openThenTranscodingDialogs()
461 OpenDialog::getInstance( p_intf->p_sys->p_mi , p_intf, OPEN_AND_SAVE )
465 /****************************************************************************
466 * Menus / Interaction
467 ****************************************************************************/
469 void DialogsProvider::menuAction( QObject *data )
471 QVLCMenu::DoAction( p_intf, data );
474 void DialogsProvider::menuUpdateAction( QObject *data )
476 MenuFunc * f = qobject_cast<MenuFunc *>(data);
480 void DialogsProvider::SDMenuAction( QString data )
482 char *psz_sd = strdup( qtu( data ) );
483 if( !playlist_IsServicesDiscoveryLoaded( THEPL, psz_sd ) )
484 playlist_ServicesDiscoveryAdd( THEPL, psz_sd );
486 playlist_ServicesDiscoveryRemove( THEPL, psz_sd );
490 void DialogsProvider::doInteraction( intf_dialog_args_t *p_arg )
492 InteractionDialog *qdialog;
493 interaction_dialog_t *p_dialog = p_arg->p_dialog;
494 switch( p_dialog->i_action )
497 qdialog = new InteractionDialog( p_intf, p_dialog );
498 p_dialog->p_private = (void*)qdialog;
499 if( !(p_dialog->i_status == ANSWERED_DIALOG) )
502 case INTERACT_UPDATE:
503 qdialog = (InteractionDialog*)(p_dialog->p_private);
508 /* The INTERACT_NEW message was forgotten
509 so we must create the dialog and update it*/
510 qdialog = new InteractionDialog( p_intf, p_dialog );
511 p_dialog->p_private = (void*)qdialog;
512 if( !(p_dialog->i_status == ANSWERED_DIALOG) )
519 qdialog = (InteractionDialog*)(p_dialog->p_private);
522 p_dialog->i_status = HIDDEN_DIALOG;
524 case INTERACT_DESTROY:
525 qdialog = (InteractionDialog*)(p_dialog->p_private);
526 if( !p_dialog->i_flags & DIALOG_NONBLOCKING_ERROR )
528 p_dialog->i_status = DESTROYED_DIALOG;