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/***************************************************************************
* Copyright (C) 2005 by Max Howell <max.howell@methylblue.com> *
* 2005 by Seb Ruiz <me@sebruiz.net> *
* *
* 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 Steet, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
//WARNING this is not meant for use outside this unit!
#ifndef KDE_POPUPMESSAGE_H
#define KDE_POPUPMESSAGE_H
#include "overlayWidget.h"
#include <tqbitmap.h>
#include <layout.h>
#include <tqpixmap.h>
namespace KDE
{
/**
* @class PopupMessage
* @short Widget that animates itself into a position relative to an anchor widget
*/
class PopupMessage : public OverlayWidget
{
Q_OBJECT
TQ_OBJECT
public:
/**
* @param anchor : which widget to tie the popup widget to.
* @param timeout : how long to wait before auto closing. A value of 0 means close
* only on pressing the closeButton or close() is called.
*/
PopupMessage( TQWidget *parent, TQWidget *anchor, int timeout = 5000 /*milliseconds*/, const char* name = 0 );
enum MaskEffect { Plain, Slide, Dissolve };
void addWidget( TQWidget *widget );
void setShowCloseButton( const bool show );
void setShowCounter( const bool show );
void setImage( const TQString &location );
void setImage( const TQPixmap &pix );
void setMaskEffect( const MaskEffect type ) { m_maskEffect = type; }
void setText( const TQString &text );
void setTimeout( const int time ) { m_timeout = time; }
public slots:
void close();
void display();
protected:
void timerEvent( TQTimerEvent* );
void countDown();
/**
* @short Gradually show widget by dissolving from background
*/
void dissolveMask();
/**
* @short instantly display widget
*/
void plainMask();
/**
* @short animation to slide the widget into view
*/
void slideMask();
private:
TQVBoxLayout *m_layout;
TQFrame *m_countdownFrame;
TQWidget *m_anchor;
TQWidget *m_parent;
TQBitmap m_mask;
MaskEffect m_maskEffect;
int m_dissolveSize;
int m_dissolveDelta;
int m_offset;
int m_counter;
int m_stage;
int m_timeout;
int m_timerId;
bool m_showCounter;
};
}
#endif
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