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kpixmapsequencewidget.cpp
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1/*
2 Copyright 2009 Sebastian Trueg <trueg@kde.org>
3
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
8
9 This library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
13
14 You should have received a copy of the GNU Lesser General Public License
15 along with this library; see the file COPYING.LIB. If not, write to
16 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 Boston, MA 02110-1301, USA.
18*/
19
20#include "kpixmapsequencewidget.h"
21#include "kpixmapsequenceoverlaypainter.h"
22#include "kpixmapsequence.h"
23
24#include <kdebug.h>
25
26
27class KPixmapSequenceWidget::Private
28{
29public:
30 KPixmapSequenceOverlayPainter m_painter;
31};
32
33
34KPixmapSequenceWidget::KPixmapSequenceWidget(QWidget *parent)
35 : QWidget(parent),
36 d(new Private)
37{
38 d->m_painter.setWidget(this);
39 setSequence(d->m_painter.sequence());
40}
41
42
43KPixmapSequenceWidget::~KPixmapSequenceWidget()
44{
45 delete d;
46}
47
48
49KPixmapSequence KPixmapSequenceWidget::sequence() const
50{
51 return d->m_painter.sequence();
52}
53
54
55int KPixmapSequenceWidget::interval() const
56{
57 return d->m_painter.interval();
58}
59
60
61QSize KPixmapSequenceWidget::sizeHint() const
62{
63 if(d->m_painter.sequence().isValid())
64 return d->m_painter.sequence().frameSize();
65 else
66 return QWidget::sizeHint();
67}
68
69
70void KPixmapSequenceWidget::setSequence(const KPixmapSequence &seq)
71{
72 d->m_painter.setSequence(seq);
73 if(seq.isValid()) {
74 setFixedSize(seq.frameSize());
75 d->m_painter.start();
76 }
77 else {
78 d->m_painter.stop();
79 }
80}
81
82
83void KPixmapSequenceWidget::setInterval(int msecs)
84{
85 d->m_painter.setInterval(msecs);
86}
87
88#include "kpixmapsequencewidget.moc"
KPixmapSequenceOverlayPainter
Paints a KPixmapSequence on top of any widget at any position.
Definition: kpixmapsequenceoverlaypainter.h:47
KPixmapSequenceWidget::setSequence
void setSequence(const KPixmapSequence &seq)
Set the sequence to be used.
Definition: kpixmapsequencewidget.cpp:70
KPixmapSequenceWidget::interval
int interval
Definition: kpixmapsequencewidget.h:46
KPixmapSequenceWidget::KPixmapSequenceWidget
KPixmapSequenceWidget(QWidget *parent=0)
Constructor.
Definition: kpixmapsequencewidget.cpp:34
KPixmapSequenceWidget::setInterval
void setInterval(int msecs)
Set the interval between frames.
Definition: kpixmapsequencewidget.cpp:83
KPixmapSequenceWidget::~KPixmapSequenceWidget
~KPixmapSequenceWidget()
Destructor.
Definition: kpixmapsequencewidget.cpp:43
KPixmapSequenceWidget::sequence
KPixmapSequence sequence() const
The sequence used to draw the overlay.
Definition: kpixmapsequencewidget.cpp:49
KPixmapSequenceWidget::sizeHint
QSize sizeHint() const
\reimpl
Definition: kpixmapsequencewidget.cpp:61
KPixmapSequence
Loads and gives access to the frames of a typical multi-row pixmap as often used for spinners.
Definition: kpixmapsequence.h:46
KPixmapSequence::frameSize
QSize frameSize() const
Definition: kpixmapsequence.cpp:121
KPixmapSequence::isValid
bool isValid() const
Definition: kpixmapsequence.cpp:109
QWidget
kdebug.h
kpixmapsequence.h
kpixmapsequenceoverlaypainter.h
kpixmapsequencewidget.h
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