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/*****************************************************************************
* openurl.cpp: Open a MRL or clipboard content
*****************************************************************************
* Copyright © 2009 the VideoLAN team
* $Id: f31abab571a52a80c38a6a702d14ca6822eae72b $
*
* Authors: Jean-Philippe André <jpeg@videolan.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
*****************************************************************************/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#include "dialogs/openurl.hpp"
#include "util/searchlineedit.hpp"
#include "util/validators.hpp"
#include <QPushButton>
#include <QDialogButtonBox>
#include <QApplication>
#include <QClipboard>
#include <QMimeData>
#include <QList>
#include <QUrl>
#include <QFile>
#include <QLabel>
#include <assert.h>
OpenUrlDialog::OpenUrlDialog( intf_thread_t *_p_intf,
bool _bClipboard ) :
QVLCDialog( (QWidget*)_p_intf->p_sys->p_mi, _p_intf ), bClipboard( _bClipboard )
{
setWindowTitle( qtr( "Open URL" ) );
setWindowRole( "vlc-open-url" );
/* Buttons */
QPushButton *but;
QDialogButtonBox *box = new QDialogButtonBox( this );
but = box->addButton( qtr( "&Play" ), QDialogButtonBox::AcceptRole );
CONNECT( but, clicked(), this, play() );
but = box->addButton( qtr( "&Enqueue" ), QDialogButtonBox::AcceptRole );
CONNECT( but, clicked(), this, enqueue() );
but = box->addButton( qtr( "&Cancel" ) , QDialogButtonBox::RejectRole );
CONNECT( box, rejected(), this, reject() );
/* Info label and line edit */
edit = new ClickLineEdit( qtr( "Enter URL here..." ), this );
edit->setValidator( new UrlValidator( edit ) );
QLabel *info = new QLabel( qtr( "Please enter the URL or path "
"to the media you want to play."),
this );
setToolTip( qtr( "If your clipboard contains a valid URL\n"
"or the path to a file on your computer,\n"
"it will be automatically selected." ) );
/* Layout */
QVBoxLayout *vlay = new QVBoxLayout( this );
vlay->addWidget( info );
vlay->addWidget( edit );
vlay->addWidget( box );
}
void OpenUrlDialog::enqueue()
{
bShouldEnqueue = true;
lastUrl = edit->text();
accept();
}
void OpenUrlDialog::play()
{
lastUrl = edit->text();
accept();
}
QString OpenUrlDialog::url() const
{
return lastUrl;
}
bool OpenUrlDialog::shouldEnqueue() const
{
return bShouldEnqueue;
}
/** Show Event:
* When the dialog is shown, try to extract a URL from the clipboard
* and paste it in the Edit box.
* showEvent can happen not only on exec() but I think it's cool to
* actualize the URL on showEvent (eg. change virtual desktop...)
**/
void OpenUrlDialog::showEvent( QShowEvent *ev )
{
(void) ev;
bShouldEnqueue = false;
edit->setFocus( Qt::OtherFocusReason );
if( !lastUrl.isEmpty() && edit->text().isEmpty() )
{
/* The text should not have been changed, excepted if the user
has clicked Cancel before */
edit->setText( lastUrl );
}
else
edit->clear();
if( bClipboard )
{
QClipboard *clipboard = QApplication::clipboard();
assert( clipboard != NULL );
QString txt = clipboard->text( QClipboard::Selection ).trimmed();
if( txt.isEmpty() || ( !txt.contains("://") && !QFile::exists(txt) ) )
txt = clipboard->text( QClipboard::Clipboard ).trimmed();
if( txt.contains( "://" ) || QFile::exists( txt ) )
edit->setText( txt );
}
}
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