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https://bitbucket.org/smil3y/kdelibs.git
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61333c4671
most of the changes were done trought Katie's namefsck script which convertes forward class declarations to include directives, however other fixes here and there were needed as well as some questionable changes to Q_DECLARE_TYPEINFO() macro calls because they most likely have to do the namespacing themselfs (QT_BEGIN/END_NAMESPACE, and probably will be in Katie) meaning that some of the changes may be temporary and reverted later. Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
102 lines
2.6 KiB
C++
102 lines
2.6 KiB
C++
/*
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* Copyright 2008 Marco Martin <notmart@gmail.com>
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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 Library General Public License as
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* published by the Free Software Foundation; either version 2, 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
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* GNU General Public License for more details
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef PLASMA_BUSYWIDGET_H
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#define PLASMA_BUSYWIDGET_H
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#include <QtGui/QGraphicsWidget>
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#include <plasma/plasma_export.h>
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#include <QFrame>
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namespace Plasma
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{
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class BusyWidgetPrivate;
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/**
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* @class BusyWidget plasma/widgets/spinner.h <Plasma/Widgets/BusyWidget>
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*
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* @short A widget that provides a waiting spinner
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*
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* A simple spinner widget that can be used to represent a wait of unknown length
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*/
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class PLASMA_EXPORT BusyWidget : public QGraphicsWidget
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{
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Q_OBJECT
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Q_PROPERTY(bool running READ isRunning WRITE setRunning)
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Q_PROPERTY(QString label READ label WRITE setLabel)
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public:
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/**
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* Constructs a new BusyWidget
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*
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* @param parent the parent of this widget
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*/
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explicit BusyWidget(QGraphicsWidget *parent = 0);
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~BusyWidget();
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/**
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* @param running whether or not the spinner has to be animated. defaults to true.
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*/
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void setRunning(bool running);
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/**
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* @return whether or not the spinner is animated.
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*/
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bool isRunning() const;
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/**
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* @param label a string to be shown in front of the icon.
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*/
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void setLabel(const QString &label);
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/**
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* @param label the string that is shown in front of the icon.
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*/
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QString label() const;
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Q_SIGNALS:
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void clicked();
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protected:
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void paint(QPainter *painter,
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const QStyleOptionGraphicsItem *option,
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QWidget *widget = 0);
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void showEvent(QShowEvent *event);
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void hideEvent(QHideEvent *event);
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void resizeEvent(QGraphicsSceneResizeEvent *event);
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void mousePressEvent(QGraphicsSceneMouseEvent *event);
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void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
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protected Q_SLOTS:
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void timerEvent(QTimerEvent *event);
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private:
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BusyWidgetPrivate * const d;
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Q_PRIVATE_SLOT(d, void themeChanged())
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};
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} // namespace Plasma
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#endif // multiple inclusion guard
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