kwin/clients/aurorae/src/lib/auroraescene.h

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/*
Library for Aurorae window decoration themes.
Copyright (C) 2009, 2010 Martin Gräßlin <kde@martin-graesslin.com>
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, Boston, MA 02110-1301 USA.
*/
#ifndef AURORAE_AURORAESCENE_H
#define AURORAE_AURORAESCENE_H
// #include "libaurorae_export.h"
#include <QtGui/QGraphicsScene>
#include <kdecoration.h>
class QGraphicsLayout;
class QGraphicsLinearLayout;
class QIcon;
class QPropertyAnimation;
namespace Aurorae {
class AuroraeTheme;
class /*LIBAURORAE_EXPORT*/ AuroraeScene : public QGraphicsScene
{
Q_OBJECT
Q_PROPERTY(qreal animation READ animationProgress WRITE setAnimationProgress)
public:
AuroraeScene(AuroraeTheme *theme, const QString &leftButtons, const QString &rightButtons, bool contextHelp, QObject* parent = 0);
virtual ~AuroraeScene();
void updateLayout();
void setActive(bool active, bool animate = true);
bool isActive() const;
void setIcon(const QIcon &icon);
void setAllDesktops(bool all);
bool isAllDesktops() const;
void setKeepAbove(bool keep);
bool isKeepAbove() const;
void setKeepBelow(bool keep);
bool isKeepBelow() const;
void setShade(bool shade);
bool isShade() const;
void setMaximizeMode(KDecorationDefines::MaximizeMode mode);
KDecorationDefines::MaximizeMode maximizeMode() const;
bool isAnimating() const;
qreal animationProgress() const;
void setAnimationProgress(qreal progress);
int leftButtonsWidth() const;
int rightButtonsWidth() const;
void setButtons(const QString &left, const QString &right);
void setCaption(const QString &caption);
Q_SIGNALS:
void menuClicked();
void menuDblClicked();
void showContextHelp();
void maximize(Qt::MouseButtons button);
void minimizeWindow();
void closeWindow();
void toggleOnAllDesktops();
void toggleKeepAbove();
void toggleKeepBelow();
void toggleShade();
void titlePressed(Qt::MouseButton, Qt::MouseButtons);
void titleReleased(Qt::MouseButton, Qt::MouseButtons);
void titleDoubleClicked();
void titleMouseMoved(Qt::MouseButton, Qt::MouseButtons);
void wheelEvent(int delta);
void activeChanged();
protected:
virtual void drawBackground(QPainter* painter, const QRectF& rect);
virtual void mousePressEvent(QGraphicsSceneMouseEvent* event);
virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent* event);
virtual void mouseDoubleClickEvent(QGraphicsSceneMouseEvent* event);
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent* event);
virtual void wheelEvent(QGraphicsSceneWheelEvent* event);
private Q_SLOTS:
void resetTheme();
private:
void init();
void initButtons(QGraphicsLinearLayout *layout, const QString &buttons) const;
AuroraeTheme *m_theme;
QGraphicsWidget *m_leftButtons;
QGraphicsWidget *m_rightButtons;
QGraphicsWidget *m_title;
bool m_active;
qreal m_animationProgress;
QPropertyAnimation *m_animation;
KDecorationDefines::MaximizeMode m_maximizeMode;
QIcon m_iconPixmap;
bool m_allDesktops;
bool m_shade;
bool m_keepAbove;
bool m_keepBelow;
QString m_leftButtonOrder;
QString m_rightButtonOrder;
QString m_caption;
bool m_dblClicked;
bool m_contextHelp;
};
} // namespace
#endif // AURORAE_AURORAESCENE_H