/usr/include/libtomahawk/widgets/AnimatedSplitter.h is in libtomahawk-dev 0.8.4+dfsg1-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 | /* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
*
* Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
*
* Tomahawk 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 3 of the License, or
* (at your option) any later version.
*
* Tomahawk 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 Tomahawk. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef ANIMATEDSPLITTER_H
#define ANIMATEDSPLITTER_H
#include <QSplitter>
#include <QTimeLine>
#include "DllMacro.h"
class AnimatedWidget;
class DLLEXPORT AnimatedSplitter : public QSplitter
{
Q_OBJECT
public:
explicit AnimatedSplitter( QWidget* parent = 0 );
void show( int index, bool animate = true );
void hide( int index, bool animate = true );
void setGreedyWidget( int index );
void addWidget( QWidget* widget );
void addWidget( AnimatedWidget* widget );
signals:
void shown( QWidget*, bool animated );
void hidden( QWidget*, bool animated );
protected:
virtual QSplitterHandle* createHandle();
private slots:
void changeSize( QWidget* child, const QSize& size );
void onShowRequest();
void onHideRequest();
void onSizeChanged( const QSize& size );
void onResizeRequest( const QPoint& delta );
private:
int m_greedyIndex;
};
class DLLEXPORT AnimatedSplitterHandle : public QSplitterHandle
{
Q_OBJECT
public:
explicit AnimatedSplitterHandle( Qt::Orientation orientation, QSplitter* parent )
: QSplitterHandle( orientation, parent )
, m_indexInSplitter( -1 )
, m_lastCount( -1 )
{
setCursor( Qt::ArrowCursor );
}
virtual QSize sizeHint() const;
private:
mutable int m_indexInSplitter;
mutable int m_lastCount;
};
class DLLEXPORT AnimatedWidget : public QWidget
{
Q_OBJECT
public:
explicit AnimatedWidget( AnimatedSplitter* parent );
virtual ~AnimatedWidget();
QSize hiddenSize() const { return m_hiddenSize; }
void setHiddenSize( const QSize& size ) { m_hiddenSize = size; emit hiddenSizeChanged(); }
bool isHidden() const { return m_isHidden; }
public slots:
virtual void onShown( QWidget*, bool animated );
virtual void onHidden( QWidget*, bool animated );
virtual void hide() { emit hideWidget(); }
virtual void show() { emit showWidget(); }
signals:
void showWidget();
void hideWidget();
void animationFinished();
void resizeBy( const QPoint& delta );
void sizeChanged( const QSize& size );
void sizeHintChanged( const QSize& size );
void hiddenSizeChanged();
private slots:
void onAnimationStep( int frame );
void onAnimationFinished();
protected:
AnimatedSplitter* splitter() { return m_parent; }
private:
AnimatedSplitter* m_parent;
bool m_animateForward;
QSize m_hiddenSize;
bool m_isHidden;
QTimeLine* m_timeLine;
};
#endif //ANIMATEDSPLITTER_H
|