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 ui.Tab->addTab(fileOpenPanel, qtr("File"));
49 ui.Tab->addTab(diskOpenPanel, qtr("Disk"));
50 ui.Tab->addTab(netOpenPanel, qtr("Network"));
52 ui.advancedFrame->hide();
54 /* Force MRL update on tab change */
55 CONNECT( ui.Tab, currentChanged(int), this, signalCurrent());
57 CONNECT( fileOpenPanel, mrlUpdated( QString ), this, updateMRL(QString) );
58 CONNECT( netOpenPanel, mrlUpdated( QString ), this, updateMRL(QString) );
59 CONNECT( diskOpenPanel, mrlUpdated( QString ), this, updateMRL(QString) );
61 CONNECT( fileOpenPanel, methodChanged( QString ),
62 this, newMethod(QString) );
63 CONNECT( netOpenPanel, methodChanged( QString ),
64 this, newMethod(QString) );
65 CONNECT( diskOpenPanel, methodChanged( QString ),
66 this, newMethod(QString) );
68 CONNECT( ui.slaveText, textChanged(QString), this, updateMRL());
69 CONNECT( ui.cacheSpinBox, valueChanged(int), this, updateMRL());
71 BUTTONACT( ui.closeButton, ok());
72 BUTTONACT( ui.cancelButton, cancel());
73 BUTTONACT( ui.advancedCheckBox , toggleAdvancedPanel() );
75 /* Initialize caching */
77 newMethod("file-caching");
79 mainHeight = advHeight = 0;
82 OpenDialog::~OpenDialog()
86 void OpenDialog::showTab(int i_tab=0)
88 printf ( "%i" , i_tab);
90 ui.Tab->setCurrentIndex(i_tab);
93 void OpenDialog::signalCurrent() {
94 if (ui.Tab->currentWidget() != NULL) {
95 (dynamic_cast<OpenPanel*>(ui.Tab->currentWidget()))->updateMRL();
99 void OpenDialog::cancel()
101 fileOpenPanel->clear();
102 this->toggleVisible();
107 void OpenDialog::ok()
109 this->toggleVisible();
110 mrl = ui.advancedLineInput->text();
111 QStringList tempMRL = mrl.split( QRegExp("\"\\s+\""),
112 QString::SkipEmptyParts );
115 for( size_t i = 0 ; i< tempMRL.size(); i++ )
117 QString mrli = tempMRL[i].remove( QRegExp( "^\"" ) ).
118 remove( QRegExp( "\"\\s+$" ) );
119 const char * psz_utf8 = qtu( tempMRL[i] );
120 /* Play the first one, parse and enqueue the other ones */
121 playlist_Add( THEPL, psz_utf8, NULL,
122 PLAYLIST_APPEND | (i ? 0 : PLAYLIST_GO) |
123 ( i ? PLAYLIST_PREPARSE : 0 ),
124 PLAYLIST_END, VLC_TRUE );
132 void OpenDialog::toggleAdvancedPanel()
134 if (ui.advancedFrame->isVisible()) {
135 ui.advancedFrame->hide();
137 resize( width(), mainHeight );
140 if( mainHeight == 0 )
141 mainHeight = height();
143 ui.advancedFrame->show();
144 if( advHeight == 0 ) {
145 advHeight = height() - mainHeight;
147 resize( width(), mainHeight + advHeight );
153 void OpenDialog::updateMRL() {
155 if( ui.slaveCheckbox->isChecked() ) {
156 mrl += " :input-slave=" + ui.slaveText->text();
158 int i_cache = config_GetInt( p_intf, qta(storedMethod) );
159 if( i_cache != ui.cacheSpinBox->value() ) {
160 mrl += QString(" :%1=%2").arg(storedMethod).
161 arg(ui.cacheSpinBox->value());
163 ui.advancedLineInput->setText(mrl);
166 void OpenDialog::updateMRL(QString tempMRL)
172 void OpenDialog::newMethod(QString method)
174 if( method != storedMethod ) {
175 storedMethod = method;
176 int i_value = config_GetInt( p_intf, qta(storedMethod) );
177 ui.cacheSpinBox->setValue(i_value);