1 /*****************************************************************************
2 * open.cpp : Advanced open dialog
3 ****************************************************************************
4 * Copyright (C) 2006 the VideoLAN team
5 * $Id: streaminfo.cpp 16816 2006-09-23 20:56:52Z jb $
7 * Authors: Jean-Baptiste Kempf <jb@videolan.org>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA. *****************************************************************************/
24 #include <QGridLayout>
25 #include <QFileDialog>
28 #include "dialogs/open.hpp"
29 #include "components/open.hpp"
32 #include "util/qvlcframe.hpp"
34 #include "input_manager.hpp"
35 #include "dialogs_provider.hpp"
37 OpenDialog *OpenDialog::instance = NULL;
39 OpenDialog::OpenDialog( QWidget *parent, intf_thread_t *_p_intf, bool modal ) :
40 QVLCDialog( parent, _p_intf )
44 setWindowTitle( qtr("Open" ) );
45 fileOpenPanel = new FileOpenPanel( this , p_intf );
46 diskOpenPanel = new DiskOpenPanel( this , p_intf );
47 netOpenPanel = new NetOpenPanel( this , p_intf );
48 captureOpenPanel = new CaptureOpenPanel( this, p_intf );
50 ui.Tab->addTab( fileOpenPanel, qtr( "&File" ) );
51 ui.Tab->addTab( diskOpenPanel, qtr( "&Disc" ) );
52 ui.Tab->addTab( netOpenPanel, qtr( "&Network" ) );
53 ui.Tab->addTab( captureOpenPanel, qtr( "Capture &Device" ) );
55 ui.advancedFrame->hide();
57 /* Force MRL update on tab change */
58 CONNECT( ui.Tab, currentChanged(int), this, signalCurrent());
60 CONNECT( fileOpenPanel, mrlUpdated( QString ), this, updateMRL(QString) );
61 CONNECT( netOpenPanel, mrlUpdated( QString ), this, updateMRL(QString) );
62 CONNECT( diskOpenPanel, mrlUpdated( QString ), this, updateMRL(QString) );
63 CONNECT( captureOpenPanel, mrlUpdated( QString ), this,
67 CONNECT( fileOpenPanel, methodChanged( QString ),
68 this, newMethod(QString) );
69 CONNECT( netOpenPanel, methodChanged( QString ),
70 this, newMethod(QString) );
71 CONNECT( diskOpenPanel, methodChanged( QString ),
72 this, newMethod(QString) );
74 CONNECT( ui.slaveText, textChanged(QString), this, updateMRL());
75 CONNECT( ui.cacheSpinBox, valueChanged(int), this, updateMRL());
77 BUTTONACT( ui.closeButton, play());
78 BUTTONACT( ui.cancelButton, cancel());
79 BUTTONACT( ui.enqueueButton, enqueue());
80 BUTTONACT( ui.advancedCheckBox , toggleAdvancedPanel() );
82 /* Initialize caching */
84 newMethod("file-caching");
86 mainHeight = advHeight = 0;
89 OpenDialog::~OpenDialog()
93 void OpenDialog::showTab(int i_tab=0)
95 printf ( "%i" , i_tab);
97 ui.Tab->setCurrentIndex(i_tab);
100 void OpenDialog::signalCurrent() {
101 if (ui.Tab->currentWidget() != NULL) {
102 (dynamic_cast<OpenPanel*>(ui.Tab->currentWidget()))->updateMRL();
106 void OpenDialog::cancel()
108 fileOpenPanel->clear();
109 this->toggleVisible();
114 void OpenDialog::play()
116 playOrEnqueue( false );
119 void OpenDialog::enqueue()
121 playOrEnqueue( true );
124 void OpenDialog::playOrEnqueue( bool b_enqueue = false )
126 this->toggleVisible();
127 mrl = ui.advancedLineInput->text();
128 QStringList tempMRL = mrl.split( QRegExp("\"\\s+\""),
129 QString::SkipEmptyParts );
132 for( size_t i = 0 ; i< tempMRL.size(); i++ )
134 QString mrli = tempMRL[i].remove( QRegExp( "^\"" ) ).
135 remove( QRegExp( "\"\\s+$" ) );
136 const char * psz_utf8 = qtu( tempMRL[i] );
139 /* Enqueue and Preparse all items*/
140 playlist_Add( THEPL, psz_utf8, NULL,
141 PLAYLIST_APPEND | PLAYLIST_PREPARSE,
142 PLAYLIST_END, VLC_TRUE, VLC_FALSE );
147 /* Play the first one, parse and enqueue the other ones */
148 playlist_Add( THEPL, psz_utf8, NULL,
149 PLAYLIST_APPEND | (i ? 0 : PLAYLIST_GO) |
150 ( i ? PLAYLIST_PREPARSE : 0 ),
151 PLAYLIST_END, VLC_TRUE, VLC_FALSE );
160 void OpenDialog::toggleAdvancedPanel()
162 if (ui.advancedFrame->isVisible()) {
163 ui.advancedFrame->hide();
165 resize( width(), mainHeight );
168 if( mainHeight == 0 )
169 mainHeight = height();
171 ui.advancedFrame->show();
172 if( advHeight == 0 ) {
173 advHeight = height() - mainHeight;
175 resize( width(), mainHeight + advHeight );
179 void OpenDialog::updateMRL() {
181 if( ui.slaveCheckbox->isChecked() ) {
182 mrl += " :input-slave=" + ui.slaveText->text();
184 int i_cache = config_GetInt( p_intf, qta(storedMethod) );
185 if( i_cache != ui.cacheSpinBox->value() ) {
186 mrl += QString(" :%1=%2").arg(storedMethod).
187 arg(ui.cacheSpinBox->value());
189 ui.advancedLineInput->setText(mrl);
192 void OpenDialog::updateMRL(QString tempMRL)
198 void OpenDialog::newMethod(QString method)
200 if( method != storedMethod ) {
201 storedMethod = method;
202 int i_value = config_GetInt( p_intf, qta(storedMethod) );
203 ui.cacheSpinBox->setValue(i_value);