69 lines
1.6 KiB
C++
69 lines
1.6 KiB
C++
/*
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* Cantata
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*
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* Copyright (c) 2011-2013 Craig Drummond <craig.p.drummond@gmail.com>
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*
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* ----
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifdef ENABLE_KDE_SUPPORT
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#include <KDE/KPixmapSequence>
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#include <KDE/KPixmapSequenceOverlayPainter>
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class Spinner : public KPixmapSequenceOverlayPainter
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{
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public:
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Spinner(QObject *p, bool inMiddle=false);
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bool isActive() const { return active; }
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void start();
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void stop();
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private:
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bool active;
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};
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#else
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#include <QWidget>
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class QTimer;
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class Spinner : public QWidget
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{
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Q_OBJECT
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public:
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Spinner(QObject *p, bool inMiddle=false);
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virtual ~Spinner() { }
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void setWidget(QWidget *widget) { setParent(widget); }
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void start();
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void stop();
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void paintEvent(QPaintEvent *event);
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bool isActive() const { return active; }
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private Q_SLOTS:
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void timeout();
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private:
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void setPosition();
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private:
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QTimer *timer;
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int value;
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bool active;
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bool central;
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};
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#endif
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