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
|
#include "animationfunctions.h"
#include "dive.h"
#include "pref.h"
#include <QPropertyAnimation>
#include <QPointF>
namespace Animations {
void hide(QObject *obj)
{
QPropertyAnimation *animation = new QPropertyAnimation(obj, "opacity");
animation->setStartValue(1);
animation->setEndValue(0);
animation->start(QAbstractAnimation::DeleteWhenStopped);
}
void animDelete(QObject *obj)
{
QPropertyAnimation *animation = new QPropertyAnimation(obj, "opacity");
obj->connect(animation, SIGNAL(finished()), SLOT(deleteLater()));
animation->setStartValue(1);
animation->setEndValue(0);
animation->start(QAbstractAnimation::DeleteWhenStopped);
}
void moveTo(QObject *obj, qreal x, qreal y)
{
if (prefs.animation != 0) {
QPropertyAnimation *animation = new QPropertyAnimation(obj, "pos");
animation->setDuration(prefs.animation);
animation->setStartValue(obj->property("pos").toPointF());
animation->setEndValue(QPointF(x, y));
animation->start(QAbstractAnimation::DeleteWhenStopped);
} else {
obj->setProperty("pos", QPointF(x, y));
}
}
void scaleTo(QObject *obj, qreal scale)
{
QPropertyAnimation *animation = new QPropertyAnimation(obj, "scale");
animation->setDuration(prefs.animation);
animation->setStartValue(obj->property("scale").toReal());
animation->setEndValue(QVariant::fromValue(scale));
animation->setEasingCurve(QEasingCurve::InCubic);
animation->start(QAbstractAnimation::DeleteWhenStopped);
}
void moveTo(QObject *obj, const QPointF &pos)
{
moveTo(obj, pos.x(), pos.y());
}
}
|
