transmission/qt/relocate.cc

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/*
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* This file Copyright (C) 2009-2010 Mnemosyne LLC
*
* This file is licensed by the GPL version 2. Works owned by the
* Transmission project are granted a special exemption to clause 2(b)
* so that the bulk of its code can remain under the MIT license.
* This exemption does not extend to derived works not owned by
* the Transmission project.
*
* $Id$
*/
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#include <QApplication>
#include <QDialogButtonBox>
#include <QDir>
#include <QFileIconProvider>
#include <QLabel>
#include <QPushButton>
#include <QRadioButton>
#include <QSet>
#include <QStyle>
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#include <QVBoxLayout>
#include <QWidget>
#include "hig.h"
#include "relocate.h"
#include "session.h"
#include "torrent.h"
#include "torrent-model.h"
#include "utils.h"
bool RelocateDialog :: myMoveFlag = true;
void
RelocateDialog :: onSetLocation( )
{
mySession.torrentSetLocation( myIds, myPath, myMoveFlag );
deleteLater( );
}
void
RelocateDialog :: onFileSelected( const QString& path )
{
myPath = path;
myDirButton->setText( myPath );
}
void
RelocateDialog :: onDirButtonClicked( )
{
const QString title = tr( "Select Location" );
const QString path = Utils::remoteFileChooser( this, title, myPath, true, mySession.isServer() );
if( !path.isEmpty() )
onFileSelected( path );
}
void
RelocateDialog :: onMoveToggled( bool b )
{
myMoveFlag = b;
}
RelocateDialog :: RelocateDialog( Session& session, TorrentModel& model, const QSet<int>& ids, QWidget * parent ):
QDialog( parent ),
mySession( session ),
myModel( model ),
myIds( ids )
{
const int iconSize( style( )->pixelMetric( QStyle :: PM_SmallIconSize ) );
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const QFileIconProvider iconProvider;
const QIcon folderIcon = iconProvider.icon( QFileIconProvider::Folder );
const QPixmap folderPixmap = folderIcon.pixmap( iconSize );
QRadioButton * find_rb;
setWindowTitle( tr( "Set Torrent Location" ) );
foreach( int id, myIds ) {
const Torrent * tor = myModel.getTorrentFromId( id );
if( myPath.isEmpty() )
myPath = tor->getPath();
else if( myPath != tor->getPath() )
{
if( mySession.isServer() )
myPath = QDir::homePath( );
else
myPath = QString( "/" );
}
}
HIG * hig = new HIG( );
hig->addSectionTitle( tr( "Set Location" ) );
hig->addRow( tr( "New &location:" ), myDirButton = new QPushButton( folderPixmap, myPath ) );
hig->addWideControl( myMoveRadio = new QRadioButton( tr( "&Move from the current folder" ), this ) );
hig->addWideControl( find_rb = new QRadioButton( tr( "Local data is &already there" ), this ) );
hig->finish( );
if( myMoveFlag )
myMoveRadio->setChecked( true );
else
find_rb->setChecked( true );
connect( myMoveRadio, SIGNAL(toggled(bool)), this, SLOT(onMoveToggled(bool)));
connect( myDirButton, SIGNAL(clicked(bool)), this, SLOT(onDirButtonClicked()));
QLayout * layout = new QVBoxLayout( this );
layout->addWidget( hig );
QDialogButtonBox * buttons = new QDialogButtonBox( QDialogButtonBox::Ok|QDialogButtonBox::Cancel );
connect( buttons, SIGNAL(rejected()), this, SLOT(deleteLater()));
connect( buttons, SIGNAL(accepted()), this, SLOT(onSetLocation()));
layout->addWidget( buttons );
QWidget::setAttribute( Qt::WA_DeleteOnClose, true );
}