/usr/include/qrunningprogram.h is in libqedje-dev 0.4.0+lgpl-3.
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 | /*
* Copyright (C) 2008 Instituto Nokia de Tecnologia. All rights reserved.
*
* This file is part of QEdje.
*
* QEdje is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* QEdje 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with QEdje. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef __QEDJE_RUNNINGPROGRAM_H__
#define __QEDJE_RUNNINGPROGRAM_H__
#include "qedje.h"
#include "qedjeloader.h"
#include <QtCore/QTimeLine>
class QEdje;
class QEdjeProgram;
class QEdjeRealPart;
/*!
\enum TweenMode
\brief QRunniingProgram curve shapes.
*/
enum TweenMode
{
TWEEN_MODE_LINEAR = 1,
TWEEN_MODE_SINUSOIDAL = 2,
TWEEN_MODE_ACCELERATE = 3,
TWEEN_MODE_DECELERATE = 4,
};
/*!
\class QRunningProgram
\brief Controls the execution of a QEdjeProgram
When running emits 'iterate' signals in regular intervals to drive
the the animation of its QEdjeRealPart targets.
\sa QEdjeProgram
\sa QEdjeRealPart
*/
class QRunningProgram : public QObject
{
Q_OBJECT
public:
QRunningProgram(QEdjeProgram *program, QEdje *edje,
int duration, TweenMode tweenMode,
QList<QEdjeRealPart*> targets);
~QRunningProgram();
QD_PROPERTY_RD(QList<QEdjeRealPart *>, _targets, targets);
void start();
qreal valueForTime(int msec) const;
QString state() const { return _program->state; }
double value() const { return _program->value; }
QEdjeProgram *program() const { return _program; }
protected:
virtual void timerEvent(QTimerEvent *event);
private:
QEdje *_edje;
int _duration;
TweenMode _mode;
QEdjeProgram *_program;
QTime _stopwatch;
int _timerId;
qreal _currentValue;
int _delay;
int _delayId;
void updateValue();
void endProgram();
void stopTimers();
void realStart();
};
#endif
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