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" ) );
46 fileOpenPanel = new FileOpenPanel( this , p_intf );
47 diskOpenPanel = new DiskOpenPanel( this , p_intf );
48 netOpenPanel = new NetOpenPanel( this , p_intf );
49 captureOpenPanel = new CaptureOpenPanel( this, p_intf );
51 ui.Tab->addTab( fileOpenPanel, qtr( "&File" ) );
52 ui.Tab->addTab( diskOpenPanel, qtr( "&Disc" ) );
53 ui.Tab->addTab( netOpenPanel, qtr( "&Network" ) );
54 ui.Tab->addTab( captureOpenPanel, qtr( "Capture &Device" ) );
56 ui.advancedFrame->hide();
58 /* Force MRL update on tab change */
59 CONNECT( ui.Tab, currentChanged(int), this, signalCurrent());
61 CONNECT( fileOpenPanel, mrlUpdated( QString ), this, updateMRL(QString) );
62 CONNECT( netOpenPanel, mrlUpdated( QString ), this, updateMRL(QString) );
63 CONNECT( diskOpenPanel, mrlUpdated( QString ), this, updateMRL(QString) );
64 CONNECT( captureOpenPanel, mrlUpdated( QString ), this,
68 CONNECT( fileOpenPanel, methodChanged( QString ),
69 this, newMethod(QString) );
70 CONNECT( netOpenPanel, methodChanged( QString ),
71 this, newMethod(QString) );
72 CONNECT( diskOpenPanel, methodChanged( QString ),
73 this, newMethod(QString) );
75 CONNECT( ui.slaveText, textChanged(QString), this, updateMRL());
76 CONNECT( ui.cacheSpinBox, valueChanged(int), this, updateMRL());
78 BUTTONACT( ui.closeButton, play());
79 BUTTONACT( ui.cancelButton, cancel());
80 BUTTONACT( ui.enqueueButton, enqueue());
81 BUTTONACT( ui.advancedCheckBox , toggleAdvancedPanel() );
83 /* Initialize caching */
85 newMethod("file-caching");
87 mainHeight = advHeight = 0;
90 OpenDialog::~OpenDialog()
94 void OpenDialog::showTab(int i_tab=0)
96 printf ( "%i" , i_tab);
98 ui.Tab->setCurrentIndex(i_tab);
101 void OpenDialog::signalCurrent() {
102 if (ui.Tab->currentWidget() != NULL) {
103 (dynamic_cast<OpenPanel*>(ui.Tab->currentWidget()))->updateMRL();
107 void OpenDialog::cancel()
109 fileOpenPanel->clear();
110 this->toggleVisible();
115 void OpenDialog::play()
117 playOrEnqueue( false );
120 void OpenDialog::enqueue()
122 playOrEnqueue( true );
125 void OpenDialog::playOrEnqueue( bool b_enqueue = false )
127 this->toggleVisible();
128 mrl = ui.advancedLineInput->text();
129 QStringList tempMRL = mrl.split( QRegExp("\"\\s+\""),
130 QString::SkipEmptyParts );
133 for( size_t i = 0 ; i< tempMRL.size(); i++ )
135 QString mrli = tempMRL[i].remove( QRegExp( "^\"" ) ).
136 remove( QRegExp( "\"\\s+$" ) );
137 const char * psz_utf8 = qtu( tempMRL[i] );
140 /* Enqueue and Preparse all items*/
141 playlist_Add( THEPL, psz_utf8, NULL,
142 PLAYLIST_APPEND | PLAYLIST_PREPARSE,
143 PLAYLIST_END, VLC_TRUE, VLC_FALSE );
148 /* Play the first one, parse and enqueue the other ones */
149 playlist_Add( THEPL, psz_utf8, NULL,
150 PLAYLIST_APPEND | (i ? 0 : PLAYLIST_GO) |
151 ( i ? PLAYLIST_PREPARSE : 0 ),
152 PLAYLIST_END, VLC_TRUE, VLC_FALSE );
161 void OpenDialog::toggleAdvancedPanel()
163 if (ui.advancedFrame->isVisible()) {
164 ui.advancedFrame->hide();
166 resize( width(), mainHeight );
169 if( mainHeight == 0 )
170 mainHeight = height();
172 ui.advancedFrame->show();
173 if( advHeight == 0 ) {
174 advHeight = height() - mainHeight;
176 resize( width(), mainHeight + advHeight );
180 void OpenDialog::updateMRL() {
182 if( ui.slaveCheckbox->isChecked() ) {
183 mrl += " :input-slave=" + ui.slaveText->text();
185 int i_cache = config_GetInt( p_intf, qta(storedMethod) );
186 if( i_cache != ui.cacheSpinBox->value() ) {
187 mrl += QString(" :%1=%2").arg(storedMethod).
188 arg(ui.cacheSpinBox->value());
190 ui.advancedLineInput->setText(mrl);
193 void OpenDialog::updateMRL(QString tempMRL)
199 void OpenDialog::newMethod(QString method)
201 if( method != storedMethod ) {
202 storedMethod = method;
203 int i_value = config_GetInt( p_intf, qta(storedMethod) );
204 ui.cacheSpinBox->setValue(i_value);