mirror of
https://bitbucket.org/smil3y/kde-extraapps.git
synced 2025-02-23 18:32:53 +00:00
73 lines
1.7 KiB
C++
73 lines
1.7 KiB
C++
// vim: set tabstop=4 shiftwidth=4 expandtab:
|
|
/*
|
|
Gwenview: an image viewer
|
|
Copyright 2008 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 ZOOMWIDGET_H
|
|
#define ZOOMWIDGET_H
|
|
|
|
#include <lib/gwenviewlib_export.h>
|
|
|
|
// Qt
|
|
#include <QFrame>
|
|
|
|
// KDE
|
|
|
|
// Local
|
|
|
|
#include <QAction>
|
|
|
|
namespace Gwenview
|
|
{
|
|
|
|
struct ZoomWidgetPrivate;
|
|
class GWENVIEWLIB_EXPORT ZoomWidget : public QFrame
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
ZoomWidget(QWidget* parent = 0);
|
|
~ZoomWidget();
|
|
|
|
void setActions(QAction* zoomToFitAction, QAction* actualSizeAction, QAction* zoomInAction, QAction* zoomOutAction);
|
|
|
|
bool isZoomLocked() const;
|
|
void setZoomLocked(bool);
|
|
|
|
void setLockZoomButtonVisible(bool);
|
|
|
|
public Q_SLOTS:
|
|
void setZoom(qreal zoom);
|
|
|
|
void setMinimumZoom(qreal zoom);
|
|
void setMaximumZoom(qreal zoom);
|
|
|
|
Q_SIGNALS:
|
|
void zoomChanged(qreal);
|
|
|
|
private Q_SLOTS:
|
|
void slotZoomSliderActionTriggered();
|
|
void updateLockZoomButton();
|
|
|
|
private:
|
|
friend struct ZoomWidgetPrivate;
|
|
ZoomWidgetPrivate* const d;
|
|
};
|
|
|
|
} // namespace
|
|
|
|
#endif /* ZOOMWIDGET_H */
|