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/*
*
* $Id: k3btempdirselectionwidget.h 690207 2007-07-20 10:40:19Z trueg $
* Copyright (C) 2003 Sebastian Trueg <trueg@k3b.org>
*
* This file is part of the K3b project.
* Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.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.
* See the file "COPYING" for the exact licensing terms.
*/
#ifndef K3BTEMPDIRSELECTIONWIDGET_H
#define K3BTEMPDIRSELECTIONWIDGET_H
#include <qgroupbox.h>
#include <kio/global.h>
class QTimer;
class QLabel;
class KURLRequester;
class KConfigBase;
/**
*@author Sebastian Trueg
*/
class K3bTempDirSelectionWidget : public QGroupBox
{
Q_OBJECT
public:
K3bTempDirSelectionWidget( QWidget *parent = 0, const char *name = 0 );
~K3bTempDirSelectionWidget();
/** determines if the selection dialog should ask for a dir or a file */
enum mode { DIR, FILE };
int selectionMode() const { return m_mode; }
/**
* \return Free space in KB
* FIXME: use KIO::filesize_t and return the number of bytes
*/
unsigned long freeTempSpace() const;
QString tempPath() const;
QString tempDirectory() const;
/**
* Use this if you don't want K3bTempDirSelectionWidget to modify the
* user input based on the mode.
*/
QString plainTempPath() const;
public slots:
void setTempPath( const QString& );
void setSelectionMode( int mode );
void setNeededSize( KIO::filesize_t bytes );
/**
* In file selection mode if the user enters a directory name it will
* automatically be expended to this filename.
* Default is k3b_image.iso
*/
void setDefaultImageFileName( const QString& name );
/**
* saves the current path as the global default tempd dir.
*/
void saveConfig();
void readConfig( KConfigBase* );
void saveConfig( KConfigBase* );
private slots:
void slotUpdateFreeTempSpace();
void slotTempDirButtonPressed( KURLRequester* );
void slotFixTempPath();
private:
void fixTempPath( bool forceNewImageName );
QLabel* m_imageFileLabel;
QLabel* m_labelCdSize;
QLabel* m_labelFreeSpace;
KURLRequester* m_editDirectory;
mutable unsigned long m_freeTempSpace;
unsigned long m_requestedSize;
int m_mode;
QString m_defaultImageFileName;
};
#endif
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