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( var_InheritBool( 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 = var_InheritString( p_intf, "dvd" );
278 psz_vcddiscpath = var_InheritString( p_intf, "vcd" );
279 psz_cddadiscpath = var_InheritString( 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( var_InheritBool( 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!! */
555 QString url = ui.urlText->text();
556 if( !url.contains( "://") )
557 return; /* nothing to do this far */
559 /* Match the correct item in the comboBox */
560 QString proto = url.section( ':', 0, 0 );
561 const struct caching_map *r = (const struct caching_map *)
562 bsearch( qtu(proto), schemes, sizeof(schemes) / sizeof(schemes[0]),
563 sizeof(schemes[0]), strcmp_void );
564 if( r != NULL && module_exists( r->caching ) )
565 emit methodChanged( qfu( r->caching ) + qfu( "-caching" ) );
569 emit mrlUpdated( qsl, "" );
572 void NetOpenPanel::updateCompleter()
575 QStringList tempL = mrlList->stringList();
576 if( !tempL.contains( ui.urlText->text() ) )
577 tempL.append( ui.urlText->text() );
578 mrlList->setStringList( tempL );
581 /**************************************************************************
582 * Open Capture device ( DVB, PVR, V4L, and similar ) *
583 **************************************************************************/
584 CaptureOpenPanel::CaptureOpenPanel( QWidget *_parent, intf_thread_t *_p_intf ) :
585 OpenPanel( _parent, _p_intf )
587 isInitialized = false;
590 void CaptureOpenPanel::initialize()
592 if( isInitialized ) return;
594 msg_Dbg( p_intf, "Initialization of Capture device panel" );
595 isInitialized = true;
599 BUTTONACT( ui.advancedButton, advancedDialog() );
601 /* Create two stacked layouts in the main comboBoxes */
602 QStackedLayout *stackedDevLayout = new QStackedLayout;
603 ui.cardBox->setLayout( stackedDevLayout );
605 QStackedLayout *stackedPropLayout = new QStackedLayout;
606 ui.optionsBox->setLayout( stackedPropLayout );
608 /* Creation and connections of the WIdgets in the stacked layout */
609 #define addModuleAndLayouts( number, name, label, layout ) \
610 QWidget * name ## DevPage = new QWidget( this ); \
611 QWidget * name ## PropPage = new QWidget( this ); \
612 stackedDevLayout->addWidget( name ## DevPage ); \
613 stackedPropLayout->addWidget( name ## PropPage ); \
614 layout * name ## DevLayout = new layout; \
615 layout * name ## PropLayout = new layout; \
616 name ## DevPage->setLayout( name ## DevLayout ); \
617 name ## PropPage->setLayout( name ## PropLayout ); \
618 ui.deviceCombo->addItem( qtr( label ), QVariant( number ) );
620 #define CuMRL( widget, slot ) CONNECT( widget , slot , this, updateMRL() );
623 /*********************
624 * DirectShow Stuffs *
625 *********************/
626 if( module_exists( "dshow" ) ){
627 addModuleAndLayouts( DSHOW_DEVICE, dshow, "DirectShow", QGridLayout );
631 module_config_t *p_config =
632 config_FindConfig( VLC_OBJECT(p_intf), "dshow-vdev" );
633 vdevDshowW = new StringListConfigControl(
634 VLC_OBJECT(p_intf), p_config, this, false, dshowDevLayout, line );
637 p_config = config_FindConfig( VLC_OBJECT(p_intf), "dshow-adev" );
638 adevDshowW = new StringListConfigControl(
639 VLC_OBJECT(p_intf), p_config, this, false, dshowDevLayout, line );
642 /* dshow Properties */
643 QLabel *dshowVSizeLabel = new QLabel( qtr( "Video size" ) );
644 dshowPropLayout->addWidget( dshowVSizeLabel, 0, 0 );
646 dshowVSizeLine = new QLineEdit;
647 dshowPropLayout->addWidget( dshowVSizeLine, 0, 1);
648 dshowPropLayout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding ),
652 CuMRL( vdevDshowW->combo, currentIndexChanged ( int ) );
653 CuMRL( adevDshowW->combo, currentIndexChanged ( int ) );
654 CuMRL( dshowVSizeLine, textChanged( const QString& ) );
660 if( module_exists( "bda" ) ){
661 addModuleAndLayouts( BDA_DEVICE, bda, "DVB DirectShow", QGridLayout );
664 QLabel *bdaTypeLabel = new QLabel( qtr( "DVB Type:" ) );
666 bdas = new QRadioButton( "DVB-S" );
667 bdas->setChecked( true );
668 bdac = new QRadioButton( "DVB-C" );
669 bdat = new QRadioButton( "DVB-T" );
670 bdaa = new QRadioButton( "ATSC" );
672 bdaDevLayout->addWidget( bdaTypeLabel, 0, 0 );
673 bdaDevLayout->addWidget( bdas, 0, 1 );
674 bdaDevLayout->addWidget( bdac, 0, 2 );
675 bdaDevLayout->addWidget( bdat, 0, 3 );
676 bdaDevLayout->addWidget( bdaa, 0, 4 );
679 QLabel *bdaFreqLabel =
680 new QLabel( qtr( "Transponder/multiplex frequency" ) );
681 bdaPropLayout->addWidget( bdaFreqLabel, 0, 0 );
683 bdaFreq = new QSpinBox;
684 bdaFreq->setAlignment( Qt::AlignRight );
685 bdaFreq->setSuffix(" kHz");
686 bdaFreq->setSingleStep( 1000 );
687 setSpinBoxFreq( bdaFreq )
688 bdaPropLayout->addWidget( bdaFreq, 0, 1 );
690 bdaSrateLabel = new QLabel( qtr( "Transponder symbol rate" ) );
691 bdaPropLayout->addWidget( bdaSrateLabel, 1, 0 );
693 bdaSrate = new QSpinBox;
694 bdaSrate->setAlignment( Qt::AlignRight );
695 bdaSrate->setSuffix(" kHz");
696 setSpinBoxFreq( bdaSrate );
697 bdaPropLayout->addWidget( bdaSrate, 1, 1 );
699 bdaBandLabel = new QLabel( qtr( "Bandwidth" ) );
700 bdaPropLayout->addWidget( bdaBandLabel, 2, 0 );
702 bdaBandBox = new QComboBox;
703 setfillVLCConfigCombo( "dvb-bandwidth", p_intf, bdaBandBox );
704 bdaPropLayout->addWidget( bdaBandBox, 2, 1 );
706 bdaBandLabel->hide();
708 bdaPropLayout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding ),
712 CuMRL( bdaFreq, valueChanged ( int ) );
713 CuMRL( bdaSrate, valueChanged ( int ) );
714 CuMRL( bdaBandBox, currentIndexChanged ( int ) );
715 BUTTONACT( bdas, updateButtons() );
716 BUTTONACT( bdat, updateButtons() );
717 BUTTONACT( bdac, updateButtons() );
718 BUTTONACT( bdaa, updateButtons() );
719 BUTTONACT( bdas, updateMRL() );
720 BUTTONACT( bdat, updateMRL() );
721 BUTTONACT( bdac, updateMRL() );
722 BUTTONACT( bdaa, updateMRL() );
729 if( module_exists( "v4l2" ) ){
730 addModuleAndLayouts( V4L2_DEVICE, v4l2, "Video for Linux 2", QGridLayout );
733 QLabel *v4l2VideoDeviceLabel = new QLabel( qtr( "Video device name" ) );
734 v4l2DevLayout->addWidget( v4l2VideoDeviceLabel, 0, 0 );
736 v4l2VideoDevice = new QLineEdit;
737 v4l2DevLayout->addWidget( v4l2VideoDevice, 0, 1 );
739 QLabel *v4l2AudioDeviceLabel = new QLabel( qtr( "Audio device name" ) );
740 v4l2DevLayout->addWidget( v4l2AudioDeviceLabel, 1, 0 );
742 v4l2AudioDevice = new QLineEdit;
743 v4l2DevLayout->addWidget( v4l2AudioDevice, 1, 1 );
745 /* v4l2 Props panel */
746 QLabel *v4l2StdLabel = new QLabel( qtr( "Standard" ) );
747 v4l2PropLayout->addWidget( v4l2StdLabel, 0 , 0 );
749 v4l2StdBox = new QComboBox;
750 setfillVLCConfigCombo( "v4l2-standard", p_intf, v4l2StdBox );
751 v4l2PropLayout->addWidget( v4l2StdBox, 0 , 1 );
752 v4l2PropLayout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding ),
756 CuMRL( v4l2VideoDevice, textChanged( const QString& ) );
757 CuMRL( v4l2AudioDevice, textChanged( const QString& ) );
758 CuMRL( v4l2StdBox, currentIndexChanged ( int ) );
764 if( module_exists( "v4l" ) ){
765 addModuleAndLayouts( V4L_DEVICE, v4l, "Video for Linux", QGridLayout );
768 QLabel *v4lVideoDeviceLabel = new QLabel( qtr( "Video device name" ) );
769 v4lDevLayout->addWidget( v4lVideoDeviceLabel, 0, 0 );
771 v4lVideoDevice = new QLineEdit;
772 v4lDevLayout->addWidget( v4lVideoDevice, 0, 1 );
774 QLabel *v4lAudioDeviceLabel = new QLabel( qtr( "Audio device name" ) );
775 v4lDevLayout->addWidget( v4lAudioDeviceLabel, 1, 0 );
777 v4lAudioDevice = new QLineEdit;
778 v4lDevLayout->addWidget( v4lAudioDevice, 1, 1 );
780 /* V4l Props panel */
781 QLabel *v4lNormLabel = new QLabel( qtr( "Norm" ) );
782 v4lPropLayout->addWidget( v4lNormLabel, 0 , 0 );
784 v4lNormBox = new QComboBox;
785 setfillVLCConfigCombo( "v4l-norm", p_intf, v4lNormBox );
786 v4lPropLayout->addWidget( v4lNormBox, 0 , 1 );
788 QLabel *v4lFreqLabel = new QLabel( qtr( "Frequency" ) );
789 v4lPropLayout->addWidget( v4lFreqLabel, 1 , 0 );
791 v4lFreq = new QSpinBox;
792 v4lFreq->setAlignment( Qt::AlignRight );
793 v4lFreq->setSuffix(" kHz");
794 setSpinBoxFreq( v4lFreq );
795 v4lPropLayout->addWidget( v4lFreq, 1 , 1 );
796 v4lPropLayout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding ),
800 CuMRL( v4lVideoDevice, textChanged( const QString& ) );
801 CuMRL( v4lAudioDevice, textChanged( const QString& ) );
802 CuMRL( v4lFreq, valueChanged ( int ) );
803 CuMRL( v4lNormBox, currentIndexChanged ( int ) );
809 if( module_exists( "jack" ) ){
810 addModuleAndLayouts( JACK_DEVICE, jack, "JACK Audio Connection Kit",
813 /* Jack Main panel */
815 QLabel *jackChannelsLabel = new QLabel( qtr( "Channels:" ) );
816 jackDevLayout->addWidget( jackChannelsLabel, 1, 0 );
818 jackChannels = new QSpinBox;
819 setSpinBoxFreq( jackChannels );
820 jackChannels->setMaximum(255);
821 jackChannels->setValue(2);
822 jackChannels->setAlignment( Qt::AlignRight );
823 jackDevLayout->addWidget( jackChannels, 1, 1 );
826 QLabel *jackPortsLabel = new QLabel( qtr( "Selected ports:" ) );
827 jackDevLayout->addWidget( jackPortsLabel, 0 , 0 );
829 jackPortsSelected = new QLineEdit( qtr( ".*") );
830 jackPortsSelected->setAlignment( Qt::AlignRight );
831 jackDevLayout->addWidget( jackPortsSelected, 0, 1 );
833 /* Jack Props panel */
836 QLabel *jackCachingLabel = new QLabel( qtr( "Input caching:" ) );
837 jackPropLayout->addWidget( jackCachingLabel, 1 , 0 );
838 jackCaching = new QSpinBox;
839 setSpinBoxFreq( jackCaching );
840 jackCaching->setSuffix( " ms" );
841 jackCaching->setValue(1000);
842 jackCaching->setAlignment( Qt::AlignRight );
843 jackPropLayout->addWidget( jackCaching, 1 , 2 );
846 jackPace = new QCheckBox(qtr( "Use VLC pace" ));
847 jackPropLayout->addWidget( jackPace, 2, 1 );
850 jackConnect = new QCheckBox( qtr( "Auto connnection" ));
851 jackPropLayout->addWidget( jackConnect, 2, 2 );
854 CuMRL( jackChannels, valueChanged( int ) );
855 CuMRL( jackCaching, valueChanged( int ) );
856 CuMRL( jackPace, stateChanged( int ) );
857 CuMRL( jackConnect, stateChanged( int ) );
858 CuMRL( jackPortsSelected, textChanged( const QString& ) );
864 if( module_exists( "pvr" ) ){
865 addModuleAndLayouts( PVR_DEVICE, pvr, "PVR", QGridLayout );
868 QLabel *pvrDeviceLabel = new QLabel( qtr( "Device name" ) );
869 pvrDevLayout->addWidget( pvrDeviceLabel, 0, 0 );
871 pvrDevice = new QLineEdit;
872 pvrDevLayout->addWidget( pvrDevice, 0, 1 );
874 QLabel *pvrRadioDeviceLabel = new QLabel( qtr( "Radio device name" ) );
875 pvrDevLayout->addWidget( pvrRadioDeviceLabel, 1, 0 );
877 pvrRadioDevice = new QLineEdit;
878 pvrDevLayout->addWidget( pvrRadioDevice, 1, 1 );
880 /* PVR props panel */
881 QLabel *pvrNormLabel = new QLabel( qtr( "Norm" ) );
882 pvrPropLayout->addWidget( pvrNormLabel, 0, 0 );
884 pvrNormBox = new QComboBox;
885 setfillVLCConfigCombo( "pvr-norm", p_intf, pvrNormBox );
886 pvrPropLayout->addWidget( pvrNormBox, 0, 1 );
888 QLabel *pvrFreqLabel = new QLabel( qtr( "Frequency" ) );
889 pvrPropLayout->addWidget( pvrFreqLabel, 1, 0 );
891 pvrFreq = new QSpinBox;
892 pvrFreq->setAlignment( Qt::AlignRight );
893 pvrFreq->setSuffix(" kHz");
894 setSpinBoxFreq( pvrFreq );
895 pvrPropLayout->addWidget( pvrFreq, 1, 1 );
897 QLabel *pvrBitrLabel = new QLabel( qtr( "Bitrate" ) );
898 pvrPropLayout->addWidget( pvrBitrLabel, 2, 0 );
900 pvrBitr = new QSpinBox;
901 pvrBitr->setAlignment( Qt::AlignRight );
902 pvrBitr->setSuffix(" kHz");
903 setSpinBoxFreq( pvrBitr );
904 pvrPropLayout->addWidget( pvrBitr, 2, 1 );
905 pvrPropLayout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding ),
909 CuMRL( pvrDevice, textChanged( const QString& ) );
910 CuMRL( pvrRadioDevice, textChanged( const QString& ) );
912 CuMRL( pvrFreq, valueChanged ( int ) );
913 CuMRL( pvrBitr, valueChanged ( int ) );
914 CuMRL( pvrNormBox, currentIndexChanged ( int ) );
920 if( module_exists( "dvb" ) ){
921 addModuleAndLayouts( DVB_DEVICE, dvb, "DVB", QGridLayout );
924 QLabel *dvbDeviceLabel = new QLabel( qtr( "Adapter card to tune" ) );
925 QLabel *dvbTypeLabel = new QLabel( qtr( "DVB Type:" ) );
927 dvbCard = new QSpinBox;
928 dvbCard->setAlignment( Qt::AlignRight );
929 dvbCard->setPrefix( "/dev/dvb/adapter" );
931 dvbDevLayout->addWidget( dvbDeviceLabel, 0, 0 );
932 dvbDevLayout->addWidget( dvbCard, 0, 2, 1, 2 );
934 dvbs = new QRadioButton( "DVB-S" );
935 dvbs->setChecked( true );
936 dvbc = new QRadioButton( "DVB-C" );
937 dvbt = new QRadioButton( "DVB-T" );
939 dvbDevLayout->addWidget( dvbTypeLabel, 1, 0 );
940 dvbDevLayout->addWidget( dvbs, 1, 1 );
941 dvbDevLayout->addWidget( dvbc, 1, 2 );
942 dvbDevLayout->addWidget( dvbt, 1, 3 );
944 /* DVB Props panel */
945 QLabel *dvbFreqLabel =
946 new QLabel( qtr( "Transponder/multiplex frequency" ) );
947 dvbPropLayout->addWidget( dvbFreqLabel, 0, 0 );
949 dvbFreq = new QSpinBox;
950 dvbFreq->setAlignment( Qt::AlignRight );
951 dvbFreq->setSuffix(" kHz");
952 dvbFreq->setSingleStep( 1000 );
953 setSpinBoxFreq( dvbFreq );
954 dvbPropLayout->addWidget( dvbFreq, 0, 1 );
956 dvbSrateLabel = new QLabel( qtr( "Transponder symbol rate" ) );
957 dvbPropLayout->addWidget( dvbSrateLabel, 1, 0 );
959 dvbSrate = new QSpinBox;
960 dvbSrate->setAlignment( Qt::AlignRight );
961 dvbSrate->setSuffix(" kHz");
962 setSpinBoxFreq( dvbSrate );
963 dvbPropLayout->addWidget( dvbSrate, 1, 1 );
965 dvbBandLabel = new QLabel( qtr( "Bandwidth" ) );
966 dvbPropLayout->addWidget( dvbBandLabel, 2, 0 );
968 dvbBandBox = new QComboBox;
969 /* This doesn't work since dvb-bandwidth doesn't seem to be a
971 setfillVLCConfigCombo( "dvb-bandwidth", p_intf, bdaBandBox );
973 dvbBandBox->addItem( qtr( "Auto" ), 0 );
974 dvbBandBox->addItem( qtr( "6 MHz" ), 6 );
975 dvbBandBox->addItem( qtr( "7 MHz" ), 7 );
976 dvbBandBox->addItem( qtr( "8 MHz" ), 8 );
977 dvbPropLayout->addWidget( dvbBandBox, 2, 1 );
979 dvbBandLabel->hide();
982 dvbPropLayout->addItem( new QSpacerItem( 20, 20, QSizePolicy::Expanding ),
986 CuMRL( dvbCard, valueChanged ( int ) );
987 CuMRL( dvbFreq, valueChanged ( int ) );
988 CuMRL( dvbSrate, valueChanged ( int ) );
989 CuMRL( dvbBandBox, currentIndexChanged ( int ) );
991 BUTTONACT( dvbs, updateButtons() );
992 BUTTONACT( dvbt, updateButtons() );
993 BUTTONACT( dvbc, updateButtons() );
994 BUTTONACT( dvbs, updateMRL() );
995 BUTTONACT( dvbt, updateMRL() );
996 BUTTONACT( dvbc, updateMRL() );
1005 addModuleAndLayouts( SCREEN_DEVICE, screen, "Desktop", QGridLayout );
1006 QLabel *screenLabel = new QLabel( qtr( "Your display will be "
1007 "opened and played in order to stream or save it." ) );
1008 screenLabel->setWordWrap( true );
1009 screenDevLayout->addWidget( screenLabel, 0, 0 );
1011 QLabel *screenFPSLabel = new QLabel(
1012 qtr( "Desired frame rate for the capture." ) );
1013 screenPropLayout->addWidget( screenFPSLabel, 0, 0 );
1015 screenFPS = new QDoubleSpinBox;
1016 screenFPS->setValue( 1. );
1017 screenFPS->setRange( .01, 100. );
1018 screenFPS->setAlignment( Qt::AlignRight );
1019 /* xgettext: frames per second */
1020 screenFPS->setSuffix( qtr( " f/s" ) );
1021 screenPropLayout->addWidget( screenFPS, 0, 1 );
1023 /* Screen connect */
1024 CuMRL( screenFPS, valueChanged( double ) );
1026 /* General connects */
1027 CONNECT( ui.deviceCombo, activated( int ) ,
1028 stackedDevLayout, setCurrentIndex( int ) );
1029 CONNECT( ui.deviceCombo, activated( int ),
1030 stackedPropLayout, setCurrentIndex( int ) );
1031 CONNECT( ui.deviceCombo, activated( int ), this, updateMRL() );
1032 CONNECT( ui.deviceCombo, activated( int ), this, updateButtons() );
1035 #undef addModuleAndLayouts
1038 CaptureOpenPanel::~CaptureOpenPanel()
1042 void CaptureOpenPanel::clear()
1047 void CaptureOpenPanel::updateMRL()
1050 QStringList fileList;
1051 int i_devicetype = ui.deviceCombo->itemData(
1052 ui.deviceCombo->currentIndex() ).toInt();
1053 switch( i_devicetype )
1057 if( bdas->isChecked() ) mrl = "dvb-s://";
1058 else if( bdat->isChecked() ) mrl = "dvb-t://";
1059 else if( bdac->isChecked() ) mrl = "dvb-c://";
1060 else if( bdaa->isChecked() ) mrl = "atsc://";
1062 mrl += "frequency=" + QString::number( bdaFreq->value() );
1063 if( bdac->isChecked() || bdat->isChecked() || bdaa->isChecked() )
1065 fileList << mrl; mrl = "";
1067 if( bdas->isChecked() || bdac->isChecked() )
1068 mrl += " :dvb-srate=" + QString::number( bdaSrate->value() );
1069 else if( bdat->isChecked() || bdaa->isChecked() )
1070 mrl += " :dvb-bandwidth=" +
1071 QString::number( bdaBandBox->itemData(
1072 bdaBandBox->currentIndex() ).toInt() );
1073 emit methodChanged( "dvb-caching" );
1076 fileList << "dshow://";
1077 mrl+= " :dshow-vdev=" +
1078 colon_escape( QString("%1").arg( vdevDshowW->getValue() ) );
1079 mrl+= " :dshow-adev=" +
1080 colon_escape( QString("%1").arg( adevDshowW->getValue() ) )+" ";
1081 if( dshowVSizeLine->isModified() )
1082 mrl += ":dshow-size=" + dshowVSizeLine->text();
1083 emit methodChanged( "dshow-caching" );
1087 fileList << "v4l://" + v4lVideoDevice->text();
1088 mrl += " :input-slave=alsa://" + v4lAudioDevice->text();
1089 mrl += " :v4l-norm=" + QString::number( v4lNormBox->currentIndex() );
1090 mrl += " :v4l-frequency=" + QString::number( v4lFreq->value() );
1093 fileList << "v4l2://" + v4l2VideoDevice->text();
1094 mrl += " :input-slave=alsa://" + v4l2AudioDevice->text();
1095 mrl += " :v4l2-standard=" + QString::number( v4l2StdBox->currentIndex() );
1099 mrl += "channels=" + QString::number( jackChannels->value() );
1100 mrl += ":ports=" + jackPortsSelected->text();
1101 fileList << mrl; mrl = "";
1103 mrl += " :jack-input-caching=" + QString::number( jackCaching->value() );
1104 if ( jackPace->isChecked() )
1106 mrl += " :jack-input-use-vlc-pace";
1108 if ( jackConnect->isChecked() )
1110 mrl += " :jack-input-auto-connect";
1114 fileList << "pvr://";
1115 mrl += " :pvr-device=" + pvrDevice->text();
1116 mrl += " :pvr-radio-device=" + pvrRadioDevice->text();
1117 mrl += " :pvr-norm=" + QString::number( pvrNormBox->currentIndex() );
1118 if( pvrFreq->value() )
1119 mrl += " :pvr-frequency=" + QString::number( pvrFreq->value() );
1120 if( pvrBitr->value() )
1121 mrl += " :pvr-bitrate=" + QString::number( pvrBitr->value() );
1125 mrl += "frequency=" + QString::number( dvbFreq->value() );
1126 if( dvbc->isChecked() || dvbt->isChecked() )
1128 fileList << mrl; mrl= "";
1130 mrl += " :dvb-adapter=" + QString::number( dvbCard->value() );
1131 if( dvbs->isChecked() || dvbc->isChecked() )
1132 mrl += " :dvb-srate=" + QString::number( dvbSrate->value() );
1133 else if( dvbt->isChecked() )
1134 mrl += " :dvb-bandwidth=" +
1135 QString::number( dvbBandBox->itemData(
1136 dvbBandBox->currentIndex() ).toInt() );
1141 fileList << "screen://";
1142 mrl = " :screen-fps=" + QString::number( screenFPS->value(), 'f' );
1143 emit methodChanged( "screen-caching" );
1148 if( !advMRL.isEmpty() ) mrl += advMRL;
1150 emit mrlUpdated( fileList, mrl );
1154 * Update the Buttons (show/hide) for the GUI as all device type don't
1155 * use the same ui. elements.
1157 void CaptureOpenPanel::updateButtons()
1159 /* Be sure to display the ui Elements in case they were hidden by
1160 * some Device Type (like Screen://) */
1161 ui.optionsBox->show();
1162 ui.advancedButton->show();
1163 /* Get the current Device Number */
1164 int i_devicetype = ui.deviceCombo->itemData(
1165 ui.deviceCombo->currentIndex() ).toInt();
1166 switch( i_devicetype )
1170 if( bdas->isChecked() || bdac->isChecked() )
1173 bdaSrateLabel->show();
1175 bdaBandLabel->hide();
1177 else if( bdat->isChecked() || bdaa->isChecked() )
1180 bdaSrateLabel->hide();
1182 bdaBandLabel->show();
1187 if( dvbs->isChecked() || dvbc->isChecked() )
1190 dvbSrateLabel->show();
1192 dvbBandLabel->hide();
1194 else if( dvbt->isChecked() )
1197 dvbSrateLabel->hide();
1199 dvbBandLabel->show();
1204 //ui.optionsBox->hide();
1205 ui.advancedButton->hide();
1212 void CaptureOpenPanel::advancedDialog()
1214 /* Get selected device type */
1215 int i_devicetype = ui.deviceCombo->itemData(
1216 ui.deviceCombo->currentIndex() ).toInt();
1218 /* Get the corresponding module */
1219 module_t *p_module =
1220 module_find( psz_devModule[i_devicetype] );
1221 if( NULL == p_module ) return;
1224 QList<ConfigControl *> controls;
1226 /* Get the confsize */
1227 unsigned int i_confsize;
1228 module_config_t *p_config;
1229 p_config = module_config_get( p_module, &i_confsize );
1231 /* New Adv Prop dialog */
1232 adv = new QDialog( this );
1233 adv->setWindowTitle( qtr( "Advanced Options" ) );
1234 adv->setWindowRole( "vlc-advanced-options" );
1236 /* A main Layout with a Frame */
1237 QVBoxLayout *mainLayout = new QVBoxLayout( adv );
1238 QScrollArea *scroll = new QScrollArea;
1239 mainLayout->addWidget( scroll );
1241 QFrame *advFrame = new QFrame;
1242 /* GridLayout inside the Frame */
1243 QGridLayout *gLayout = new QGridLayout( advFrame );
1245 scroll->setWidgetResizable( true );
1246 scroll->setWidget( advFrame );
1248 /* Create the options inside the FrameLayout */
1249 for( int n = 0; n < (int)i_confsize; n++ )
1251 module_config_t *p_item = p_config + n;
1252 ConfigControl *config = ConfigControl::createControl(
1253 VLC_OBJECT( p_intf ), p_item, advFrame, gLayout, n );
1255 controls.append( config );
1259 QDialogButtonBox *advButtonBox = new QDialogButtonBox( adv );
1260 QPushButton *closeButton = new QPushButton( qtr( "OK" ) );
1261 QPushButton *cancelButton = new QPushButton( qtr( "Cancel" ) );
1263 CONNECT( closeButton, clicked(), adv, accept() );
1264 CONNECT( cancelButton, clicked(), adv, reject() );
1266 advButtonBox->addButton( closeButton, QDialogButtonBox::AcceptRole );
1267 advButtonBox->addButton( cancelButton, QDialogButtonBox::RejectRole );
1269 mainLayout->addWidget( advButtonBox );
1271 /* Creation of the MRL */
1274 QString tempMRL = "";
1275 for( int i = 0; i < controls.size(); i++ )
1277 ConfigControl *control = controls[i];
1279 tempMRL += (i ? " :" : ":");
1281 if( control->getType() == CONFIG_ITEM_BOOL )
1282 if( !(qobject_cast<VIntConfigControl *>(control)->getValue() ) )
1285 tempMRL += control->getName();
1287 switch( control->getType() )
1289 case CONFIG_ITEM_STRING:
1290 case CONFIG_ITEM_FILE:
1291 case CONFIG_ITEM_DIRECTORY:
1292 case CONFIG_ITEM_MODULE:
1293 tempMRL += colon_escape( QString("=%1").arg( qobject_cast<VStringConfigControl *>(control)->getValue() ) );
1295 case CONFIG_ITEM_INTEGER:
1296 tempMRL += QString("=%1").arg( qobject_cast<VIntConfigControl *>(control)->getValue() );
1298 case CONFIG_ITEM_FLOAT:
1299 tempMRL += QString("=%1").arg( qobject_cast<VFloatConfigControl *>(control)->getValue() );
1305 msg_Dbg( p_intf, "%s", qtu( advMRL ) );
1307 for( int i = 0; i < controls.size(); i++ )
1309 ConfigControl *control = controls[i];
1313 module_config_free( p_config );
1314 module_release (p_module);