Source: statusbarprogress.h


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/* This file is part of the KDE libraries
   Copyright (C) 2000 Matej Koss 

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License version 2 as published by the Free Software Foundation.

   This library 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
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.
*/

#ifndef __statusbarprogress_h__
#define __statusbarprogress_h__

#include 
#include 

#include 

#include "progressbase.h"

namespace KIO { class Job; }

class QWidgetStack;
class QBoxLayout;

/**
* This is a special IO progress widget.
*
* Similarly to @ref #DefaultProgress,
* it's purpose is to show a progress of the IO operation.
*
* Instead of creating a separate window, this is only a widget that can be
* easily embedded in a statusbar.
*
* Usage of StatusbarProgress is little different.
* This dialog will be a part of some application.
* 
* // create a dialog
* StatusbarProgress *statusProgress;
* statusProgress = new StatusbarProgress( statusBar() );
* statusBar()->insertWidget( statusProgress, statusProgress->width() , 0 );
* ...
* // create job and connect it to the progress
* CopyJob* job = KIO::copy(...);
* statusProgress->setJob( job );
* ...
* 
* * @short IO progress widget for embedding in a statusbar. * @author Matej Koss */ class StatusbarProgress : public ProgressBase { Q_OBJECT public: StatusbarProgress( QWidget* parent, bool button = true ); ~StatusbarProgress() {} void setJob( KIO::Job *job ); public slots: virtual void slotClean(); virtual void slotTotalSize( KIO::Job*, unsigned long size ); virtual void slotPercent( KIO::Job*, unsigned long percent ); virtual void slotSpeed( KIO::Job*, unsigned long bytes_per_second ); protected: KProgress* m_pProgressBar; QLabel* m_pLabel; QPushButton* m_pButton; unsigned long m_iTotalSize; enum Mode { None, Label, Progress }; uint mode; bool m_bShowButton; void setMode(); virtual bool eventFilter( QObject *, QEvent * ); QBoxLayout *box; QWidgetStack *stack; }; #endif // __statusbarprogress_h__

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