plasma-framework/private/nativetabbar_p.h

99 lines
2.6 KiB
C++

/*
Copyright 2007 Robert Knight <robertknight@gmail.com>
Copyright 2008 Marco Martin <notmart@gmail.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef NATIVETABBAR_H
#define NATIVETABBAR_H
#include <ktabbar.h>
namespace Plasma
{
class NativeTabBarPrivate;
class NativeTabBar : public KTabBar
{
Q_OBJECT
Q_PROPERTY(QRectF onValueChanged READ onValueChanged WRITE setOnValueChanged)
public:
NativeTabBar(QWidget *parent = 0);
~NativeTabBar();
QRect tabRect(int index) const;
QSize tabSizeHint(int index) const;
QSize sizeHint() const;
/**
* Highlight the specified tab
* @param index of the tab to highlight
* @param highlight true if it should be highlighted, wrong if not
* @since 4.7
*/
void setTabHighlighted(int index, bool highlight);
/**
* @return if the tab at index is highlighted
* @since 4.7
*/
bool isTabHighlighted(int index) const;
protected:
int lastIndex() const;
// reimplemented from QTabBar
virtual void paintEvent(QPaintEvent *event);
virtual void resizeEvent(QResizeEvent *event);
void tabInserted(int index);
void tabRemoved(int index);
void tabLayoutChange();
bool isHorizontal() const;
bool isVertical() const;
void wheelEvent(QWheelEvent *event);
void mousePressEvent(QMouseEvent *event);
void mouseMoveEvent(QMouseEvent *event);
void mouseReleaseEvent(QMouseEvent *event);
protected slots:
void animationFinished();
void startAnimation();
void setOnValueChanged(QRectF val);
QRectF onValueChanged() const;
Q_SIGNALS:
void sizeHintChanged();
void shapeChanged(QTabBar::Shape shape);
private:
QSize tabSize(int index) const;
NativeTabBarPrivate * const d;
friend class NativeTabBarPrivate;
Q_PRIVATE_SLOT(d, void syncBorders())
};
}
#endif // TABBAR_H