1 /*****************************************************************************
2 * open.cpp : Panels for the open dialogs
3 ****************************************************************************
4 * Copyright (C) 2006-2009 the VideoLAN team
5 * Copyright (C) 2007 Société des arts technologiques
6 * Copyright (C) 2007 Savoir-faire Linux
10 * Authors: Clément Stenac <zorglub@videolan.org>
11 * Jean-Baptiste Kempf <jb@videolan.org>
12 * Pierre-Luc Beaudoin <pierre-luc.beaudoin@savoirfairelinux.com>
14 * This program is free software; you can redistribute it and/or modify
15 * it under the terms of the GNU General Public License as published by
16 * the Free Software Foundation; either version 2 of the License, or
17 * (at your option) any later version.
19 * This program is distributed in the hope that it will be useful,
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 * GNU General Public License for more details.
24 * You should have received a copy of the GNU General Public License
25 * along with this program; if not, write to the Free Software
26 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
27 *****************************************************************************/
34 #include "components/open_panels.hpp"
35 #include "dialogs/open.hpp"
36 #include "dialogs_provider.hpp" /* Open Subtitle file */
37 #include "util/qt_dirs.hpp"
39 #include <QFileDialog>
40 #include <QDialogButtonBox>
42 #include <QStackedLayout>
46 #include <QScrollArea>
48 #include <QStringListModel>
50 #define I_DEVICE_TOOLTIP N_("Select the device or the VIDEO_TS directory")
52 static const char *psz_devModule[] = { "v4l", "v4l2", "pvr", "dvb", "bda",
53 "dshow", "screen", "jack" };
55 /**************************************************************************
56 * Open Files and subtitles *
57 **************************************************************************/
58 FileOpenPanel::FileOpenPanel( QWidget *_parent, intf_thread_t *_p_intf ) :
59 OpenPanel( _parent, _p_intf ), dialogBox( NULL )
61 /* Classic UI Setup */
64 /* Set Filters for file selection */
65 /* QString fileTypes = "";
66 ADD_FILTER_MEDIA( fileTypes );
67 ADD_FILTER_VIDEO( fileTypes );
68 ADD_FILTER_AUDIO( fileTypes );
69 ADD_FILTER_PLAYLIST( fileTypes );
70 ADD_FILTER_ALL( fileTypes );
71 fileTypes.replace( QString(";*"), QString(" *")); */
74 /* lineFileEdit = ui.fileEdit;
75 //TODO later: fill the fileCompleteList with previous items played.
76 QCompleter *fileCompleter = new QCompleter( fileCompleteList, this );
77 fileCompleter->setModel( new QDirModel( fileCompleter ) );
78 lineFileEdit->setCompleter( fileCompleter );*/
79 if( config_GetInt( p_intf, "qt-embedded-open" ) )
81 ui.tempWidget->hide();
86 /* Deactivate the subtitles control by default. */
87 ui.subFrame->setEnabled( false );
88 /* Build the subs size combo box */
89 setfillVLCConfigCombo( "freetype-rel-fontsize" , p_intf,
91 /* Build the subs align combo box */
92 setfillVLCConfigCombo( "subsdec-align", p_intf, ui.alignSubComboBox );
95 BUTTONACT( ui.fileBrowseButton, browseFile() );
96 BUTTONACT( ui.removeFileButton, removeFile() );
98 BUTTONACT( ui.subBrowseButton, browseFileSub() );
99 CONNECT( ui.subCheckBox, toggled( bool ), this, toggleSubtitleFrame( bool ) );
101 CONNECT( ui.fileListWidg, itemChanged( QListWidgetItem * ), this, updateMRL() );
102 CONNECT( ui.subInput, textChanged( const QString& ), this, updateMRL() );
103 CONNECT( ui.alignSubComboBox, currentIndexChanged( int ), this, updateMRL() );
104 CONNECT( ui.sizeSubComboBox, currentIndexChanged( int ), this, updateMRL() );
108 inline void FileOpenPanel::BuildOldPanel()
110 /** BEGIN QFileDialog tweaking **/
111 /* Use a QFileDialog and customize it because we don't want to
112 rewrite it all. Be careful to your eyes cause there are a few hacks.
113 Be very careful and test correctly when you modify this. */
115 /* Make this QFileDialog a child of tempWidget from the ui. */
116 dialogBox = new FileOpenBox( ui.tempWidget, NULL,
117 p_intf->p_sys->filepath, "" );
119 dialogBox->setFileMode( QFileDialog::ExistingFiles );
120 dialogBox->setAcceptMode( QFileDialog::AcceptOpen );
121 dialogBox->restoreState(
122 getSettings()->value( "file-dialog-state" ).toByteArray() );
124 /* We don't want to see a grip in the middle of the window, do we? */
125 dialogBox->setSizeGripEnabled( false );
128 dialogBox->setToolTip( qtr( "Select one or multiple files" ) );
129 dialogBox->setMinimumHeight( 250 );
131 // But hide the two OK/Cancel buttons. Enable them for debug.
132 QDialogButtonBox *fileDialogAcceptBox =
133 dialogBox->findChildren<QDialogButtonBox*>()[0];
134 fileDialogAcceptBox->hide();
136 /* Ugly hacks to get the good Widget */
137 //This lineEdit is the normal line in the fileDialog.
138 QLineEdit *lineFileEdit = dialogBox->findChildren<QLineEdit*>()[0];
139 /* Make a list of QLabel inside the QFileDialog to access the good ones */
140 QList<QLabel *> listLabel = dialogBox->findChildren<QLabel*>();
142 /* Hide the FileNames one. Enable it for debug */
143 listLabel[1]->setText( qtr( "File names:" ) );
144 /* Change the text that was uncool in the usual box */
145 listLabel[2]->setText( qtr( "Filter:" ) );
147 dialogBox->layout()->setMargin( 0 );
148 dialogBox->layout()->setSizeConstraint( QLayout::SetNoConstraint );
150 /** END of QFileDialog tweaking **/
152 // Add the DialogBox to the layout
153 ui.gridLayout->addWidget( dialogBox, 0, 0, 1, 3 );
155 CONNECT( lineFileEdit, textChanged( const QString& ), this, updateMRL() );
156 dialogBox->installEventFilter( this );
159 FileOpenPanel::~FileOpenPanel()
162 getSettings()->setValue( "file-dialog-state", dialogBox->saveState() );
165 void FileOpenPanel::browseFile()
167 QStringList files = QFileDialog::getOpenFileNames( this, qtr( "Select one or multiple files" ), p_intf->p_sys->filepath) ;
168 foreach( const QString &file, files )
170 QListWidgetItem *item =
171 new QListWidgetItem( toNativeSeparators( file ), ui.fileListWidg );
172 item->setFlags( Qt::ItemIsEditable | Qt::ItemIsEnabled );
173 ui.fileListWidg->addItem( item );
174 savedirpathFromFile( file );
180 void FileOpenPanel::removeFile()
182 int i = ui.fileListWidg->currentRow();
185 QListWidgetItem *temp = ui.fileListWidg->takeItem( i );
193 /* Show a fileBrowser to select a subtitle */
194 void FileOpenPanel::browseFileSub()
196 // TODO Handle selection of more than one subtitles file
197 QStringList files = THEDP->showSimpleOpen( qtr("Open subtitles file"),
198 EXT_FILTER_SUBTITLE, p_intf->p_sys->filepath );
200 if( files.isEmpty() ) return;
201 ui.subInput->setText( toNativeSeparators( files.join(" ") ) );
205 void FileOpenPanel::toggleSubtitleFrame( bool b )
207 ui.subFrame->setEnabled( b );
214 /* Update the current MRL */
215 void FileOpenPanel::updateMRL()
217 QStringList fileList;
221 if( dialogBox == NULL )
222 for( int i = 0; i < ui.fileListWidg->count(); i++ )
224 if( !ui.fileListWidg->item( i )->text().isEmpty() )
225 fileList << ui.fileListWidg->item( i )->text();
228 fileList = dialogBox->selectedFiles();
231 if( ui.subCheckBox->isChecked() && !ui.subInput->text().isEmpty() ) {
232 mrl.append( " :sub-file=" + colon_escape( ui.subInput->text() ) );
233 int align = ui.alignSubComboBox->itemData(
234 ui.alignSubComboBox->currentIndex() ).toInt();
235 mrl.append( " :subsdec-align=" + QString().setNum( align ) );
236 int size = ui.sizeSubComboBox->itemData(
237 ui.sizeSubComboBox->currentIndex() ).toInt();
238 mrl.append( " :freetype-rel-fontsize=" + QString().setNum( size ) );
241 emit mrlUpdated( fileList, mrl );
242 emit methodChanged( "file-caching" );
245 /* Function called by Open Dialog when clicke on Play/Enqueue */
246 void FileOpenPanel::accept()
249 p_intf->p_sys->filepath = dialogBox->directory().absolutePath();
250 ui.fileListWidg->clear();
253 /* Function called by Open Dialog when clicked on cancel */
254 void FileOpenPanel::clear()
256 ui.fileListWidg->clear();
257 ui.subInput->clear();
260 /* Update buttons depending on current selection */
261 void FileOpenPanel::updateButtons()
263 bool b_has_files = ( ui.fileListWidg->count() > 0 );
264 ui.removeFileButton->setEnabled( b_has_files );
265 ui.subCheckBox->setEnabled( b_has_files );
268 /**************************************************************************
269 * Open Discs ( DVD, CD, VCD and similar devices ) *
270 **************************************************************************/
271 DiscOpenPanel::DiscOpenPanel( QWidget *_parent, intf_thread_t *_p_intf ) :
272 OpenPanel( _parent, _p_intf )
276 /* Get the default configuration path for the devices */
277 psz_dvddiscpath = config_GetPsz( p_intf, "dvd" );
278 psz_vcddiscpath = config_GetPsz( p_intf, "vcd" );
279 psz_cddadiscpath = config_GetPsz( p_intf, "cd-audio" );
281 /* State to avoid overwritting the users changes with the configuration */
286 ui.browseDiscButton->setToolTip( qtr( I_DEVICE_TOOLTIP ));
287 ui.deviceCombo->setToolTip( qtr(I_DEVICE_TOOLTIP) );
289 #ifdef WIN32 /* Disc drives probing for Windows */
292 if( GetLogicalDriveStringsA( sizeof( szDrives ) - 1, szDrives ) )
294 char *drive = szDrives;
295 UINT oldMode = SetErrorMode( SEM_FAILCRITICALERRORS );
298 if( GetDriveTypeA(drive) == DRIVE_CDROM )
299 ui.deviceCombo->addItem( drive );
301 /* go to next drive */
304 SetErrorMode(oldMode);
306 #else /* Use a Completer under Linux */
307 QCompleter *discCompleter = new QCompleter( this );
308 discCompleter->setModel( new QDirModel( discCompleter ) );
309 ui.deviceCombo->setCompleter( discCompleter );
313 BUTTONACT( ui.dvdRadioButton, updateButtons() );
314 BUTTONACT( ui.vcdRadioButton, updateButtons() );
315 BUTTONACT( ui.audioCDRadioButton, updateButtons() );
316 BUTTONACT( ui.dvdsimple, updateButtons() );
317 BUTTONACT( ui.browseDiscButton, browseDevice() );
318 BUTTON_SET_ACT_I( ui.ejectButton, "", toolbar/eject, qtr( "Eject the disc" ),
321 CONNECT( ui.deviceCombo, editTextChanged( QString ), this, updateMRL());
322 CONNECT( ui.titleSpin, valueChanged( int ), this, updateMRL());
323 CONNECT( ui.chapterSpin, valueChanged( int ), this, updateMRL());
324 CONNECT( ui.audioSpin, valueChanged( int ), this, updateMRL());
325 CONNECT( ui.subtitlesSpin, valueChanged( int ), this, updateMRL());
327 /* Run once the updateButtons function in order to fill correctly the comboBoxes */
331 DiscOpenPanel::~DiscOpenPanel()
333 free( psz_dvddiscpath );
334 free( psz_vcddiscpath );
335 free( psz_cddadiscpath );
338 void DiscOpenPanel::clear()
340 ui.titleSpin->setValue( 0 );
341 ui.chapterSpin->setValue( 0 );
342 ui.subtitlesSpin->setValue( -1 );
343 ui.audioSpin->setValue( -1 );
350 #define setDrive( psz_name ) {\
351 int index = ui.deviceCombo->findText( qfu( psz_name ) ); \
352 if( index != -1 ) ui.deviceCombo->setCurrentIndex( index );}
354 #define setDrive( psz_name ) {\
355 ui.deviceCombo->setEditText( qfu( psz_name ) ); }
358 /* update the buttons according the type of device */
359 void DiscOpenPanel::updateButtons()
361 if ( ui.dvdRadioButton->isChecked() )
365 setDrive( psz_dvddiscpath );
368 ui.titleLabel->setText( qtr("Title") );
369 ui.chapterLabel->show();
370 ui.chapterSpin->show();
371 ui.diskOptionBox_2->show();
372 ui.dvdsimple->setEnabled( true );
374 else if ( ui.vcdRadioButton->isChecked() )
378 setDrive( psz_vcddiscpath );
381 ui.titleLabel->setText( qtr("Entry") );
382 ui.chapterLabel->hide();
383 ui.chapterSpin->hide();
384 ui.diskOptionBox_2->show();
385 ui.dvdsimple->setEnabled( false );
391 setDrive( psz_cddadiscpath );
394 ui.titleLabel->setText( qtr("Track") );
395 ui.chapterLabel->hide();
396 ui.chapterSpin->hide();
397 ui.diskOptionBox_2->hide();
398 ui.dvdsimple->setEnabled( false );
406 /* Update the current MRL */
407 void DiscOpenPanel::updateMRL()
410 QStringList fileList;
412 /* CDDAX and VCDX not implemented. TODO ? No. */
414 if( ui.dvdRadioButton->isChecked() ) {
415 if( !ui.dvdsimple->isChecked() )
418 mrl = "dvdsimple://";
419 mrl += ui.deviceCombo->currentText();
420 if( !ui.dvdsimple->isChecked() )
421 emit methodChanged( "dvdnav-caching" );
423 emit methodChanged( "dvdread-caching" );
425 if ( ui.titleSpin->value() > 0 ) {
426 mrl += QString("@%1").arg( ui.titleSpin->value() );
427 if ( ui.chapterSpin->value() > 0 ) {
428 mrl+= QString(":%1").arg( ui.chapterSpin->value() );
433 } else if ( ui.vcdRadioButton->isChecked() ) {
434 mrl = "vcd://" + ui.deviceCombo->currentText();
435 emit methodChanged( "vcd-caching" );
437 if( ui.titleSpin->value() > 0 ) {
438 mrl += QString("@E%1").arg( ui.titleSpin->value() );
443 mrl = "cdda://" + ui.deviceCombo->currentText();
444 emit methodChanged( "cdda-caching" );
447 fileList << mrl; mrl = "";
449 if ( ui.dvdRadioButton->isChecked() || ui.vcdRadioButton->isChecked() )
451 if ( ui.audioSpin->value() >= 0 ) {
452 mrl += " :audio-track=" +
453 QString("%1").arg( ui.audioSpin->value() );
455 if ( ui.subtitlesSpin->value() >= 0 ) {
456 mrl += " :sub-track=" +
457 QString("%1").arg( ui.subtitlesSpin->value() );
462 if( ui.titleSpin->value() > 0 )
463 mrl += QString(" :cdda-track=%1").arg( ui.titleSpin->value() );
465 emit mrlUpdated( fileList, mrl );
468 void DiscOpenPanel::browseDevice()
470 QString dir = QFileDialog::getExistingDirectory( this,
471 qtr( I_DEVICE_TOOLTIP ) );
473 ui.deviceCombo->setEditText( toNativeSepNoSlash( dir ) );
478 void DiscOpenPanel::eject()
480 intf_Eject( p_intf, qtu( ui.deviceCombo->currentText() ) );
483 void DiscOpenPanel::accept()
486 /**************************************************************************
487 * Open Network streams and URL pages *
488 **************************************************************************/
489 NetOpenPanel::NetOpenPanel( QWidget *_parent, intf_thread_t *_p_intf ) :
490 OpenPanel( _parent, _p_intf )
495 CONNECT( ui.urlText, textChanged( const QString& ), this, updateMRL());
497 if( config_GetInt( p_intf, "qt-recentplay" ) )
499 mrlList = new QStringListModel(
500 getSettings()->value( "Open/netMRL" ).toStringList() );
501 QCompleter *completer = new QCompleter( mrlList, this );
502 ui.urlText->setCompleter( completer );
504 CONNECT( ui.urlText, editingFinished(), this, updateCompleter() );
510 NetOpenPanel::~NetOpenPanel()
512 if( !mrlList ) return;
514 QStringList tempL = mrlList->stringList();
515 while( tempL.size() > 8 ) tempL.removeFirst();
517 getSettings()->setValue( "Open/netMRL", tempL );
522 void NetOpenPanel::clear()
525 static int strcmp_void( const void *k, const void *e )
527 return strcmp( (const char *)k, (const char *)e );
530 void NetOpenPanel::updateMRL()
532 static const struct caching_map
537 { /* KEEP alphabetical order on first column!! */
554 QString url = ui.urlText->text();
555 if( !url.contains( "://") )
556 return; /* nothing to do this far */
558 /* Match the correct item in the comboBox */
559 QString proto = url.section( ':', 0, 0 );
560 const struct caching_map *r = (const struct caching_map *)
561 bsearch( qtu(proto), schemes, sizeof(schemes) / sizeof(schemes[0]),
562 sizeof(schemes[0]), strcmp_void );
563 if( r != NULL && module_exists( r->caching ) )
564 emit methodChanged( qfu( r->caching ) + qfu( "-caching" ) );
568 emit mrlUpdated( qsl, "" );
571 void NetOpenPanel::updateCompleter()
574 QStringList tempL = mrlList->stringList();
575 if( !tempL.contains( ui.urlText->text() ) )
576 tempL.append( ui.urlText->text() );
577 mrlList->setStringList( tempL );
580 /**************************************************************************
581 * Open Capture device ( DVB, PVR, V4L, and similar ) *
582 **************************************************************************/
583 CaptureOpenPanel::CaptureOpenPanel( QWidget *_parent, intf_thread_t *_p_intf ) :
584 OpenPanel( _parent, _p_intf )
586 isInitialized = false;
589 void CaptureOpenPanel::initialize()
591 if( isInitialized ) return;
593 msg_Dbg( p_intf, "Initialization of Capture device panel" );
594 isInitialized = true;
598 BUTTONACT( ui.advancedButton, advancedDialog() );
600 /* Create two stacked layouts in the main comboBoxes */
601 QStackedLayout *stackedDevLayout = new QStackedLayout;
602 ui.cardBox->setLayout( stackedDevLayout );
604 QStackedLayout *stackedPropLayout = new QStackedLayout;
605 ui.optionsBox->setLayout( stackedPropLayout );
607 /* Creation and connections of the WIdgets in the stacked layout */
608 #define addModuleAndLayouts( number, name, label, layout ) \
609 QWidget * name ## DevPage = new QWidget( this ); \
610 QWidget * name ## PropPage = new QWidget( this ); \
611 stackedDevLayout->addWidget( name ## DevPage ); \
612 stackedPropLayout->addWidget( name ## PropPage ); \
613 layout * name ## DevLayout = new layout; \
614 layout * name ## PropLayout = new layout; \
615 name ## DevPage->setLayout( name ## DevLayout ); \
616 name ## PropPage->setLayout( name ## PropLayout ); \
617 ui.deviceCombo->addItem( qtr( label ), QVariant( number ) );
619 #define CuMRL( widget, slot ) CONNECT( widget , slot , this, updateMRL() );
622 /*********************
623 * DirectShow Stuffs *
624 *********************/
625 if( module_exists( "dshow" ) ){
626 addModuleAndLayouts( DSHOW_DEVICE, dshow, "DirectShow", QGridLayout );
630 module_config_t *p_config =
631 config_FindConfig( VLC_OBJECT(p_intf), "dshow-vdev" );
632 vdevDshowW = new StringListConfigControl(
633 VLC_OBJECT(p_intf), p_config, this, false, dshowDevLayout, line );
636 p_config = config_FindConfig( VLC_OBJECT(p_intf), "dshow-adev" );
637 adevDshowW = new StringListConfigControl(
638 VLC_OBJECT(p_intf), p_config, this, false, dshowDevLayout, line );
641 /* dshow Properties */
642 QLabel *dshowVSizeLabel = new QLabel( qtr( "Video size" ) );
643 dshowPropLayout->addWidget( dshowVSizeLabel, 0, 0 );
645 dshowVSizeLine = new QLineEdit;
646 dshowPropLayout->addWidget( dshowVSizeLine, 0, 1);
647 dshowPropLayout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding ),
651 CuMRL( vdevDshowW->combo, currentIndexChanged ( int ) );
652 CuMRL( adevDshowW->combo, currentIndexChanged ( int ) );
653 CuMRL( dshowVSizeLine, textChanged( const QString& ) );
659 if( module_exists( "bda" ) ){
660 addModuleAndLayouts( BDA_DEVICE, bda, "DVB DirectShow", QGridLayout );
663 QLabel *bdaTypeLabel = new QLabel( qtr( "DVB Type:" ) );
665 bdas = new QRadioButton( "DVB-S" );
666 bdas->setChecked( true );
667 bdac = new QRadioButton( "DVB-C" );
668 bdat = new QRadioButton( "DVB-T" );
669 bdaa = new QRadioButton( "ATSC" );
671 bdaDevLayout->addWidget( bdaTypeLabel, 0, 0 );
672 bdaDevLayout->addWidget( bdas, 0, 1 );
673 bdaDevLayout->addWidget( bdac, 0, 2 );
674 bdaDevLayout->addWidget( bdat, 0, 3 );
675 bdaDevLayout->addWidget( bdaa, 0, 4 );
678 QLabel *bdaFreqLabel =
679 new QLabel( qtr( "Transponder/multiplex frequency" ) );
680 bdaPropLayout->addWidget( bdaFreqLabel, 0, 0 );
682 bdaFreq = new QSpinBox;
683 bdaFreq->setAlignment( Qt::AlignRight );
684 bdaFreq->setSuffix(" kHz");
685 bdaFreq->setSingleStep( 1000 );
686 setSpinBoxFreq( bdaFreq )
687 bdaPropLayout->addWidget( bdaFreq, 0, 1 );
689 bdaSrateLabel = new QLabel( qtr( "Transponder symbol rate" ) );
690 bdaPropLayout->addWidget( bdaSrateLabel, 1, 0 );
692 bdaSrate = new QSpinBox;
693 bdaSrate->setAlignment( Qt::AlignRight );
694 bdaSrate->setSuffix(" kHz");
695 setSpinBoxFreq( bdaSrate );
696 bdaPropLayout->addWidget( bdaSrate, 1, 1 );
698 bdaBandLabel = new QLabel( qtr( "Bandwidth" ) );
699 bdaPropLayout->addWidget( bdaBandLabel, 2, 0 );
701 bdaBandBox = new QComboBox;
702 setfillVLCConfigCombo( "dvb-bandwidth", p_intf, bdaBandBox );
703 bdaPropLayout->addWidget( bdaBandBox, 2, 1 );
705 bdaBandLabel->hide();
707 bdaPropLayout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding ),
711 CuMRL( bdaFreq, valueChanged ( int ) );
712 CuMRL( bdaSrate, valueChanged ( int ) );
713 CuMRL( bdaBandBox, currentIndexChanged ( int ) );
714 BUTTONACT( bdas, updateButtons() );
715 BUTTONACT( bdat, updateButtons() );
716 BUTTONACT( bdac, updateButtons() );
717 BUTTONACT( bdaa, updateButtons() );
718 BUTTONACT( bdas, updateMRL() );
719 BUTTONACT( bdat, updateMRL() );
720 BUTTONACT( bdac, updateMRL() );
721 BUTTONACT( bdaa, updateMRL() );
728 if( module_exists( "v4l2" ) ){
729 addModuleAndLayouts( V4L2_DEVICE, v4l2, "Video for Linux 2", QGridLayout );
732 QLabel *v4l2VideoDeviceLabel = new QLabel( qtr( "Video device name" ) );
733 v4l2DevLayout->addWidget( v4l2VideoDeviceLabel, 0, 0 );
735 v4l2VideoDevice = new QLineEdit;
736 v4l2DevLayout->addWidget( v4l2VideoDevice, 0, 1 );
738 QLabel *v4l2AudioDeviceLabel = new QLabel( qtr( "Audio device name" ) );
739 v4l2DevLayout->addWidget( v4l2AudioDeviceLabel, 1, 0 );
741 v4l2AudioDevice = new QLineEdit;
742 v4l2DevLayout->addWidget( v4l2AudioDevice, 1, 1 );
744 /* v4l2 Props panel */
745 QLabel *v4l2StdLabel = new QLabel( qtr( "Standard" ) );
746 v4l2PropLayout->addWidget( v4l2StdLabel, 0 , 0 );
748 v4l2StdBox = new QComboBox;
749 setfillVLCConfigCombo( "v4l2-standard", p_intf, v4l2StdBox );
750 v4l2PropLayout->addWidget( v4l2StdBox, 0 , 1 );
751 v4l2PropLayout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding ),
755 CuMRL( v4l2VideoDevice, textChanged( const QString& ) );
756 CuMRL( v4l2AudioDevice, textChanged( const QString& ) );
757 CuMRL( v4l2StdBox, currentIndexChanged ( int ) );
763 if( module_exists( "v4l" ) ){
764 addModuleAndLayouts( V4L_DEVICE, v4l, "Video for Linux", QGridLayout );
767 QLabel *v4lVideoDeviceLabel = new QLabel( qtr( "Video device name" ) );
768 v4lDevLayout->addWidget( v4lVideoDeviceLabel, 0, 0 );
770 v4lVideoDevice = new QLineEdit;
771 v4lDevLayout->addWidget( v4lVideoDevice, 0, 1 );
773 QLabel *v4lAudioDeviceLabel = new QLabel( qtr( "Audio device name" ) );
774 v4lDevLayout->addWidget( v4lAudioDeviceLabel, 1, 0 );
776 v4lAudioDevice = new QLineEdit;
777 v4lDevLayout->addWidget( v4lAudioDevice, 1, 1 );
779 /* V4l Props panel */
780 QLabel *v4lNormLabel = new QLabel( qtr( "Norm" ) );
781 v4lPropLayout->addWidget( v4lNormLabel, 0 , 0 );
783 v4lNormBox = new QComboBox;
784 setfillVLCConfigCombo( "v4l-norm", p_intf, v4lNormBox );
785 v4lPropLayout->addWidget( v4lNormBox, 0 , 1 );
787 QLabel *v4lFreqLabel = new QLabel( qtr( "Frequency" ) );
788 v4lPropLayout->addWidget( v4lFreqLabel, 1 , 0 );
790 v4lFreq = new QSpinBox;
791 v4lFreq->setAlignment( Qt::AlignRight );
792 v4lFreq->setSuffix(" kHz");
793 setSpinBoxFreq( v4lFreq );
794 v4lPropLayout->addWidget( v4lFreq, 1 , 1 );
795 v4lPropLayout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding ),
799 CuMRL( v4lVideoDevice, textChanged( const QString& ) );
800 CuMRL( v4lAudioDevice, textChanged( const QString& ) );
801 CuMRL( v4lFreq, valueChanged ( int ) );
802 CuMRL( v4lNormBox, currentIndexChanged ( int ) );
808 if( module_exists( "jack" ) ){
809 addModuleAndLayouts( JACK_DEVICE, jack, "JACK Audio Connection Kit",
812 /* Jack Main panel */
814 QLabel *jackChannelsLabel = new QLabel( qtr( "Channels:" ) );
815 jackDevLayout->addWidget( jackChannelsLabel, 1, 0 );
817 jackChannels = new QSpinBox;
818 setSpinBoxFreq( jackChannels );
819 jackChannels->setMaximum(255);
820 jackChannels->setValue(2);
821 jackChannels->setAlignment( Qt::AlignRight );
822 jackDevLayout->addWidget( jackChannels, 1, 1 );
825 QLabel *jackPortsLabel = new QLabel( qtr( "Selected ports:" ) );
826 jackDevLayout->addWidget( jackPortsLabel, 0 , 0 );
828 jackPortsSelected = new QLineEdit( qtr( ".*") );
829 jackPortsSelected->setAlignment( Qt::AlignRight );
830 jackDevLayout->addWidget( jackPortsSelected, 0, 1 );
832 /* Jack Props panel */
835 QLabel *jackCachingLabel = new QLabel( qtr( "Input caching:" ) );
836 jackPropLayout->addWidget( jackCachingLabel, 1 , 0 );
837 jackCaching = new QSpinBox;
838 setSpinBoxFreq( jackCaching );
839 jackCaching->setSuffix( " ms" );
840 jackCaching->setValue(1000);
841 jackCaching->setAlignment( Qt::AlignRight );
842 jackPropLayout->addWidget( jackCaching, 1 , 2 );
845 jackPace = new QCheckBox(qtr( "Use VLC pace" ));
846 jackPropLayout->addWidget( jackPace, 2, 1 );
849 jackConnect = new QCheckBox( qtr( "Auto connnection" ));
850 jackPropLayout->addWidget( jackConnect, 2, 2 );
853 CuMRL( jackChannels, valueChanged( int ) );
854 CuMRL( jackCaching, valueChanged( int ) );
855 CuMRL( jackPace, stateChanged( int ) );
856 CuMRL( jackConnect, stateChanged( int ) );
857 CuMRL( jackPortsSelected, textChanged( const QString& ) );
863 if( module_exists( "pvr" ) ){
864 addModuleAndLayouts( PVR_DEVICE, pvr, "PVR", QGridLayout );
867 QLabel *pvrDeviceLabel = new QLabel( qtr( "Device name" ) );
868 pvrDevLayout->addWidget( pvrDeviceLabel, 0, 0 );
870 pvrDevice = new QLineEdit;
871 pvrDevLayout->addWidget( pvrDevice, 0, 1 );
873 QLabel *pvrRadioDeviceLabel = new QLabel( qtr( "Radio device name" ) );
874 pvrDevLayout->addWidget( pvrRadioDeviceLabel, 1, 0 );
876 pvrRadioDevice = new QLineEdit;
877 pvrDevLayout->addWidget( pvrRadioDevice, 1, 1 );
879 /* PVR props panel */
880 QLabel *pvrNormLabel = new QLabel( qtr( "Norm" ) );
881 pvrPropLayout->addWidget( pvrNormLabel, 0, 0 );
883 pvrNormBox = new QComboBox;
884 setfillVLCConfigCombo( "pvr-norm", p_intf, pvrNormBox );
885 pvrPropLayout->addWidget( pvrNormBox, 0, 1 );
887 QLabel *pvrFreqLabel = new QLabel( qtr( "Frequency" ) );
888 pvrPropLayout->addWidget( pvrFreqLabel, 1, 0 );
890 pvrFreq = new QSpinBox;
891 pvrFreq->setAlignment( Qt::AlignRight );
892 pvrFreq->setSuffix(" kHz");
893 setSpinBoxFreq( pvrFreq );
894 pvrPropLayout->addWidget( pvrFreq, 1, 1 );
896 QLabel *pvrBitrLabel = new QLabel( qtr( "Bitrate" ) );
897 pvrPropLayout->addWidget( pvrBitrLabel, 2, 0 );
899 pvrBitr = new QSpinBox;
900 pvrBitr->setAlignment( Qt::AlignRight );
901 pvrBitr->setSuffix(" kHz");
902 setSpinBoxFreq( pvrBitr );
903 pvrPropLayout->addWidget( pvrBitr, 2, 1 );
904 pvrPropLayout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding ),
908 CuMRL( pvrDevice, textChanged( const QString& ) );
909 CuMRL( pvrRadioDevice, textChanged( const QString& ) );
911 CuMRL( pvrFreq, valueChanged ( int ) );
912 CuMRL( pvrBitr, valueChanged ( int ) );
913 CuMRL( pvrNormBox, currentIndexChanged ( int ) );
919 if( module_exists( "dvb" ) ){
920 addModuleAndLayouts( DVB_DEVICE, dvb, "DVB", QGridLayout );
923 QLabel *dvbDeviceLabel = new QLabel( qtr( "Adapter card to tune" ) );
924 QLabel *dvbTypeLabel = new QLabel( qtr( "DVB Type:" ) );
926 dvbCard = new QSpinBox;
927 dvbCard->setAlignment( Qt::AlignRight );
928 dvbCard->setPrefix( "/dev/dvb/adapter" );
930 dvbDevLayout->addWidget( dvbDeviceLabel, 0, 0 );
931 dvbDevLayout->addWidget( dvbCard, 0, 2, 1, 2 );
933 dvbs = new QRadioButton( "DVB-S" );
934 dvbs->setChecked( true );
935 dvbc = new QRadioButton( "DVB-C" );
936 dvbt = new QRadioButton( "DVB-T" );
938 dvbDevLayout->addWidget( dvbTypeLabel, 1, 0 );
939 dvbDevLayout->addWidget( dvbs, 1, 1 );
940 dvbDevLayout->addWidget( dvbc, 1, 2 );
941 dvbDevLayout->addWidget( dvbt, 1, 3 );
943 /* DVB Props panel */
944 QLabel *dvbFreqLabel =
945 new QLabel( qtr( "Transponder/multiplex frequency" ) );
946 dvbPropLayout->addWidget( dvbFreqLabel, 0, 0 );
948 dvbFreq = new QSpinBox;
949 dvbFreq->setAlignment( Qt::AlignRight );
950 dvbFreq->setSuffix(" kHz");
951 dvbFreq->setSingleStep( 1000 );
952 setSpinBoxFreq( dvbFreq );
953 dvbPropLayout->addWidget( dvbFreq, 0, 1 );
955 dvbSrateLabel = new QLabel( qtr( "Transponder symbol rate" ) );
956 dvbPropLayout->addWidget( dvbSrateLabel, 1, 0 );
958 dvbSrate = new QSpinBox;
959 dvbSrate->setAlignment( Qt::AlignRight );
960 dvbSrate->setSuffix(" kHz");
961 setSpinBoxFreq( dvbSrate );
962 dvbPropLayout->addWidget( dvbSrate, 1, 1 );
964 dvbBandLabel = new QLabel( qtr( "Bandwidth" ) );
965 dvbPropLayout->addWidget( dvbBandLabel, 2, 0 );
967 dvbBandBox = new QComboBox;
968 /* This doesn't work since dvb-bandwidth doesn't seem to be a
970 setfillVLCConfigCombo( "dvb-bandwidth", p_intf, bdaBandBox );
972 dvbBandBox->addItem( qtr( "Auto" ), 0 );
973 dvbBandBox->addItem( qtr( "6 MHz" ), 6 );
974 dvbBandBox->addItem( qtr( "7 MHz" ), 7 );
975 dvbBandBox->addItem( qtr( "8 MHz" ), 8 );
976 dvbPropLayout->addWidget( dvbBandBox, 2, 1 );
978 dvbBandLabel->hide();
981 dvbPropLayout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding ),
985 CuMRL( dvbCard, valueChanged ( int ) );
986 CuMRL( dvbFreq, valueChanged ( int ) );
987 CuMRL( dvbSrate, valueChanged ( int ) );
988 CuMRL( dvbBandBox, currentIndexChanged ( int ) );
990 BUTTONACT( dvbs, updateButtons() );
991 BUTTONACT( dvbt, updateButtons() );
992 BUTTONACT( dvbc, updateButtons() );
993 BUTTONACT( dvbs, updateMRL() );
994 BUTTONACT( dvbt, updateMRL() );
995 BUTTONACT( dvbc, updateMRL() );
1004 addModuleAndLayouts( SCREEN_DEVICE, screen, "Desktop", QGridLayout );
1005 QLabel *screenLabel = new QLabel( qtr( "Your display will be "
1006 "opened and played in order to stream or save it." ) );
1007 screenLabel->setWordWrap( true );
1008 screenDevLayout->addWidget( screenLabel, 0, 0 );
1010 QLabel *screenFPSLabel = new QLabel(
1011 qtr( "Desired frame rate for the capture." ) );
1012 screenPropLayout->addWidget( screenFPSLabel, 0, 0 );
1014 screenFPS = new QSpinBox;
1015 screenFPS->setValue( 1 );
1016 screenFPS->setAlignment( Qt::AlignRight );
1017 screenPropLayout->addWidget( screenFPS, 0, 1 );
1019 /* Screen connect */
1020 CuMRL( screenFPS, valueChanged( int ) );
1022 /* General connects */
1023 CONNECT( ui.deviceCombo, activated( int ) ,
1024 stackedDevLayout, setCurrentIndex( int ) );
1025 CONNECT( ui.deviceCombo, activated( int ),
1026 stackedPropLayout, setCurrentIndex( int ) );
1027 CONNECT( ui.deviceCombo, activated( int ), this, updateMRL() );
1028 CONNECT( ui.deviceCombo, activated( int ), this, updateButtons() );
1031 #undef addModuleAndLayouts
1034 CaptureOpenPanel::~CaptureOpenPanel()
1038 void CaptureOpenPanel::clear()
1043 void CaptureOpenPanel::updateMRL()
1046 QStringList fileList;
1047 int i_devicetype = ui.deviceCombo->itemData(
1048 ui.deviceCombo->currentIndex() ).toInt();
1049 switch( i_devicetype )
1053 if( bdas->isChecked() ) mrl = "dvb-s://";
1054 else if( bdat->isChecked() ) mrl = "dvb-t://";
1055 else if( bdac->isChecked() ) mrl = "dvb-c://";
1056 else if( bdaa->isChecked() ) mrl = "atsc://";
1058 mrl += "frequency=" + QString::number( bdaFreq->value() );
1059 if( bdac->isChecked() || bdat->isChecked() || bdaa->isChecked() )
1061 fileList << mrl; mrl = "";
1063 if( bdas->isChecked() || bdac->isChecked() )
1064 mrl += " :dvb-srate=" + QString::number( bdaSrate->value() );
1065 else if( bdat->isChecked() || bdaa->isChecked() )
1066 mrl += " :dvb-bandwidth=" +
1067 QString::number( bdaBandBox->itemData(
1068 bdaBandBox->currentIndex() ).toInt() );
1069 emit methodChanged( "dvb-caching" );
1072 fileList << "dshow://";
1073 mrl+= " :dshow-vdev=" +
1074 colon_escape( QString("%1").arg( vdevDshowW->getValue() ) );
1075 mrl+= " :dshow-adev=" +
1076 colon_escape( QString("%1").arg( adevDshowW->getValue() ) );
1077 if( dshowVSizeLine->isModified() )
1078 mrl += " :dshow-size=" + dshowVSizeLine->text();
1079 emit methodChanged( "dshow-caching" );
1083 fileList << "v4l://" + v4lVideoDevice->text();
1084 mrl += " :input-slave=alsa://" + v4lAudioDevice->text();
1085 mrl += " :v4l-norm=" + QString::number( v4lNormBox->currentIndex() );
1086 mrl += " :v4l-frequency=" + QString::number( v4lFreq->value() );
1089 fileList << "v4l2://" + v4l2VideoDevice->text();
1090 mrl += " :input-slave=alsa://" + v4l2AudioDevice->text();
1091 mrl += " :v4l2-standard=" + QString::number( v4l2StdBox->currentIndex() );
1095 mrl += "channels=" + QString::number( jackChannels->value() );
1096 mrl += ":ports=" + jackPortsSelected->text();
1097 fileList << mrl; mrl = "";
1099 mrl += " :jack-input-caching=" + QString::number( jackCaching->value() );
1100 if ( jackPace->isChecked() )
1102 mrl += " :jack-input-use-vlc-pace";
1104 if ( jackConnect->isChecked() )
1106 mrl += " :jack-input-auto-connect";
1110 fileList << "pvr://";
1111 mrl += " :pvr-device=" + pvrDevice->text();
1112 mrl += " :pvr-radio-device=" + pvrRadioDevice->text();
1113 mrl += " :pvr-norm=" + QString::number( pvrNormBox->currentIndex() );
1114 if( pvrFreq->value() )
1115 mrl += " :pvr-frequency=" + QString::number( pvrFreq->value() );
1116 if( pvrBitr->value() )
1117 mrl += " :pvr-bitrate=" + QString::number( pvrBitr->value() );
1121 mrl += "frequency=" + QString::number( dvbFreq->value() );
1122 if( dvbc->isChecked() || dvbt->isChecked() )
1124 fileList << mrl; mrl= "";
1126 mrl += " :dvb-adapter=" + QString::number( dvbCard->value() );
1127 if( dvbs->isChecked() || dvbc->isChecked() )
1128 mrl += " :dvb-srate=" + QString::number( dvbSrate->value() );
1129 else if( dvbt->isChecked() )
1130 mrl += " :dvb-bandwidth=" +
1131 QString::number( dvbBandBox->itemData(
1132 dvbBandBox->currentIndex() ).toInt() );
1137 fileList << "screen://";
1138 mrl = " :screen-fps=" + QString::number( screenFPS->value() );
1139 emit methodChanged( "screen-caching" );
1144 if( !advMRL.isEmpty() ) mrl += advMRL;
1146 emit mrlUpdated( fileList, mrl );
1150 * Update the Buttons (show/hide) for the GUI as all device type don't
1151 * use the same ui. elements.
1153 void CaptureOpenPanel::updateButtons()
1155 /* Be sure to display the ui Elements in case they were hidden by
1156 * some Device Type (like Screen://) */
1157 ui.optionsBox->show();
1158 ui.advancedButton->show();
1159 /* Get the current Device Number */
1160 int i_devicetype = ui.deviceCombo->itemData(
1161 ui.deviceCombo->currentIndex() ).toInt();
1162 switch( i_devicetype )
1166 if( bdas->isChecked() || bdac->isChecked() )
1169 bdaSrateLabel->show();
1171 bdaBandLabel->hide();
1173 else if( bdat->isChecked() || bdaa->isChecked() )
1176 bdaSrateLabel->hide();
1178 bdaBandLabel->show();
1183 if( dvbs->isChecked() || dvbc->isChecked() )
1186 dvbSrateLabel->show();
1188 dvbBandLabel->hide();
1190 else if( dvbt->isChecked() )
1193 dvbSrateLabel->hide();
1195 dvbBandLabel->show();
1200 //ui.optionsBox->hide();
1201 ui.advancedButton->hide();
1208 void CaptureOpenPanel::advancedDialog()
1210 /* Get selected device type */
1211 int i_devicetype = ui.deviceCombo->itemData(
1212 ui.deviceCombo->currentIndex() ).toInt();
1214 /* Get the corresponding module */
1215 module_t *p_module =
1216 module_find( psz_devModule[i_devicetype] );
1217 if( NULL == p_module ) return;
1220 QList<ConfigControl *> controls;
1222 /* Get the confsize */
1223 unsigned int i_confsize;
1224 module_config_t *p_config;
1225 p_config = module_config_get( p_module, &i_confsize );
1227 /* New Adv Prop dialog */
1228 adv = new QDialog( this );
1229 adv->setWindowTitle( qtr( "Advanced Options" ) );
1230 adv->setWindowRole( "vlc-advanced-options" );
1232 /* A main Layout with a Frame */
1233 QVBoxLayout *mainLayout = new QVBoxLayout( adv );
1234 QScrollArea *scroll = new QScrollArea;
1235 mainLayout->addWidget( scroll );
1237 QFrame *advFrame = new QFrame;
1238 /* GridLayout inside the Frame */
1239 QGridLayout *gLayout = new QGridLayout( advFrame );
1241 scroll->setWidgetResizable( true );
1242 scroll->setWidget( advFrame );
1244 /* Create the options inside the FrameLayout */
1245 for( int n = 0; n < (int)i_confsize; n++ )
1247 module_config_t *p_item = p_config + n;
1248 ConfigControl *config = ConfigControl::createControl(
1249 VLC_OBJECT( p_intf ), p_item, advFrame, gLayout, n );
1251 controls.append( config );
1255 QDialogButtonBox *advButtonBox = new QDialogButtonBox( adv );
1256 QPushButton *closeButton = new QPushButton( qtr( "OK" ) );
1257 QPushButton *cancelButton = new QPushButton( qtr( "Cancel" ) );
1259 CONNECT( closeButton, clicked(), adv, accept() );
1260 CONNECT( cancelButton, clicked(), adv, reject() );
1262 advButtonBox->addButton( closeButton, QDialogButtonBox::AcceptRole );
1263 advButtonBox->addButton( cancelButton, QDialogButtonBox::RejectRole );
1265 mainLayout->addWidget( advButtonBox );
1267 /* Creation of the MRL */
1270 QString tempMRL = "";
1271 for( int i = 0; i < controls.size(); i++ )
1273 ConfigControl *control = controls[i];
1275 tempMRL += (i ? " :" : ":");
1277 if( control->getType() == CONFIG_ITEM_BOOL )
1278 if( !(qobject_cast<VIntConfigControl *>(control)->getValue() ) )
1281 tempMRL += control->getName();
1283 switch( control->getType() )
1285 case CONFIG_ITEM_STRING:
1286 case CONFIG_ITEM_FILE:
1287 case CONFIG_ITEM_DIRECTORY:
1288 case CONFIG_ITEM_MODULE:
1289 tempMRL += colon_escape( QString("=%1").arg( qobject_cast<VStringConfigControl *>(control)->getValue() ) );
1291 case CONFIG_ITEM_INTEGER:
1292 tempMRL += QString("=%1").arg( qobject_cast<VIntConfigControl *>(control)->getValue() );
1294 case CONFIG_ITEM_FLOAT:
1295 tempMRL += QString("=%1").arg( qobject_cast<VFloatConfigControl *>(control)->getValue() );
1301 msg_Dbg( p_intf, "%s", qtu( advMRL ) );
1303 for( int i = 0; i < controls.size(); i++ )
1305 ConfigControl *control = controls[i];
1309 module_config_free( p_config );
1310 module_release (p_module);