kde-extraapps/gwenview/lib/thumbnailview/tooltipwidget.h

64 lines
1.5 KiB
C++

// vim: set tabstop=4 shiftwidth=4 expandtab:
/*
Gwenview: an image viewer
Copyright 2009 Aurélien Gâteau <agateau@kde.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.
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 Street, Fifth Floor, Cambridge, MA 02110-1301, USA.
*/
#ifndef TOOLTIPWIDGET_H
#define TOOLTIPWIDGET_H
// Qt
#include <QWidget>
// KDE
// Local
namespace Gwenview
{
struct ToolTipWidgetPrivate;
/**
* A label which uses tooltip colors and can be faded
*/
class ToolTipWidget : public QWidget
{
Q_OBJECT
Q_PROPERTY(qreal opacity READ opacity WRITE setOpacity)
public:
ToolTipWidget(QWidget* parent = 0);
~ToolTipWidget();
qreal opacity() const;
void setOpacity(qreal);
QString text() const;
void setText(const QString& text);
virtual QSize sizeHint() const;
protected:
virtual void paintEvent(QPaintEvent*);
private:
ToolTipWidgetPrivate* const d;
};
} // namespace
#endif /* TOOLTIPWIDGET_H */