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" ) );
47 fileOpenPanel = new FileOpenPanel( this , p_intf );
48 diskOpenPanel = new DiskOpenPanel( this , p_intf );
49 netOpenPanel = new NetOpenPanel( this , p_intf );
50 captureOpenPanel = new CaptureOpenPanel( this, p_intf );
52 ui.Tab->addTab( fileOpenPanel, qtr( "&File" ) );
53 ui.Tab->addTab( diskOpenPanel, qtr( "&Disc" ) );
54 ui.Tab->addTab( netOpenPanel, qtr( "&Network" ) );
55 ui.Tab->addTab( captureOpenPanel, qtr( "Capture &Device" ) );
57 ui.advancedFrame->hide();
59 /* Force MRL update on tab change */
60 CONNECT( ui.Tab, currentChanged(int), this, signalCurrent());
62 CONNECT( fileOpenPanel, mrlUpdated( QString ), this, updateMRL(QString) );
63 CONNECT( netOpenPanel, mrlUpdated( QString ), this, updateMRL(QString) );
64 CONNECT( diskOpenPanel, mrlUpdated( QString ), this, updateMRL(QString) );
65 CONNECT( captureOpenPanel, mrlUpdated( QString ), this,
69 CONNECT( fileOpenPanel, methodChanged( QString ),
70 this, newMethod(QString) );
71 CONNECT( netOpenPanel, methodChanged( QString ),
72 this, newMethod(QString) );
73 CONNECT( diskOpenPanel, methodChanged( QString ),
74 this, newMethod(QString) );
76 CONNECT( ui.slaveText, textChanged(QString), this, updateMRL());
77 CONNECT( ui.cacheSpinBox, valueChanged(int), this, updateMRL());
79 BUTTONACT( ui.closeButton, play());
80 BUTTONACT( ui.cancelButton, cancel());
81 BUTTONACT( ui.enqueueButton, enqueue());
82 BUTTONACT( ui.advancedCheckBox , toggleAdvancedPanel() );
84 /* Initialize caching */
86 newMethod("file-caching");
88 mainHeight = advHeight = 0;
91 OpenDialog::~OpenDialog()
95 void OpenDialog::showTab(int i_tab=0)
97 printf ( "%i" , i_tab);
99 ui.Tab->setCurrentIndex(i_tab);
102 void OpenDialog::signalCurrent() {
103 if (ui.Tab->currentWidget() != NULL) {
104 (dynamic_cast<OpenPanel*>(ui.Tab->currentWidget()))->updateMRL();
108 void OpenDialog::cancel()
110 fileOpenPanel->clear();
111 this->toggleVisible();
116 void OpenDialog::play()
118 playOrEnqueue( false );
121 void OpenDialog::enqueue()
123 playOrEnqueue( true );
126 void OpenDialog::playOrEnqueue( bool b_enqueue = false )
128 this->toggleVisible();
129 mrl = ui.advancedLineInput->text();
130 QStringList tempMRL = mrl.split( QRegExp("\"\\s+\""),
131 QString::SkipEmptyParts );
134 for( size_t i = 0 ; i< tempMRL.size(); i++ )
136 QString mrli = tempMRL[i].remove( QRegExp( "^\"" ) ).
137 remove( QRegExp( "\"\\s+$" ) );
138 const char * psz_utf8 = qtu( tempMRL[i] );
141 /* Enqueue and Preparse all items*/
142 playlist_Add( THEPL, psz_utf8, NULL,
143 PLAYLIST_APPEND | PLAYLIST_PREPARSE,
144 PLAYLIST_END, VLC_TRUE, VLC_FALSE );
149 /* Play the first one, parse and enqueue the other ones */
150 playlist_Add( THEPL, psz_utf8, NULL,
151 PLAYLIST_APPEND | (i ? 0 : PLAYLIST_GO) |
152 ( i ? PLAYLIST_PREPARSE : 0 ),
153 PLAYLIST_END, VLC_TRUE, VLC_FALSE );
162 void OpenDialog::toggleAdvancedPanel()
164 if (ui.advancedFrame->isVisible()) {
165 ui.advancedFrame->hide();
167 resize( width(), mainHeight );
170 if( mainHeight == 0 )
171 mainHeight = height();
173 ui.advancedFrame->show();
174 if( advHeight == 0 ) {
175 advHeight = height() - mainHeight;
177 resize( width(), mainHeight + advHeight );
181 void OpenDialog::updateMRL() {
183 if( ui.slaveCheckbox->isChecked() ) {
184 mrl += " :input-slave=" + ui.slaveText->text();
186 int i_cache = config_GetInt( p_intf, qta(storedMethod) );
187 if( i_cache != ui.cacheSpinBox->value() ) {
188 mrl += QString(" :%1=%2").arg(storedMethod).
189 arg(ui.cacheSpinBox->value());
191 ui.advancedLineInput->setText(mrl);
194 void OpenDialog::updateMRL(QString tempMRL)
200 void OpenDialog::newMethod(QString method)
202 if( method != storedMethod ) {
203 storedMethod = method;
204 int i_value = config_GetInt( p_intf, qta(storedMethod) );
205 ui.cacheSpinBox->setValue(i_value);