transmission/qt/utils.h

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/*
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* This file Copyright (C) 2009-2010 Mnemosyne LLC
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*
* 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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*/
#ifndef QTR_UTILS
#define QTR_UTILS
#include <QString>
#include <QObject>
#include <QIcon>
#include "speed.h"
class Utils: public QObject
{
Q_OBJECT
public:
Utils( ) { }
virtual ~Utils( ) { }
public:
static QString remoteFileChooser( QWidget * parent, const QString& title, const QString& myPath, bool dir, bool local );
static QString sizeToString( double bytes );
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static QString speedToString( const Speed& speed );
static QString percentToString( double x );
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static QString ratioToString( double ratio );
static QString timeToString( int seconds );
static const QIcon& guessMimeIcon( const QString& filename );
// meh
static void toStderr( const QString& qstr );
///
/// URLs
///
static bool isMagnetLink( const QString& s ) { return s.startsWith( "magnet:?" ); }
static bool isURL( const QString& s ) { return s.startsWith( "http://" )
|| s.startsWith( "https://" )
|| s.startsWith( "ftp://" ); }
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};
#endif