139 lines
4.1 KiB
C++
139 lines
4.1 KiB
C++
/***************************************************************************
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* Copyright 2010 Marco Martin <mart@kde.org> *
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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 *
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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 General Public License *
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* 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 FRAMESVGITEM_P
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#define FRAMESVGITEM_P
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#include <QDeclarativeItem>
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#include <Plasma/FrameSvg>
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namespace Plasma {
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class FrameSvg;
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class FrameSvgItemMargins : public QObject
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{
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Q_OBJECT
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/**
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* width in pixels of the left margin
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*/
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Q_PROPERTY(qreal left READ left NOTIFY marginsChanged)
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/**
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* height in pixels of the top margin
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*/
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Q_PROPERTY(qreal top READ top NOTIFY marginsChanged)
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/**
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* width in pixels of the right margin
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*/
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Q_PROPERTY(qreal right READ right NOTIFY marginsChanged)
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/**
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* height in pixels of the bottom margin
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*/
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Q_PROPERTY(qreal bottom READ bottom NOTIFY marginsChanged)
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public:
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FrameSvgItemMargins(Plasma::FrameSvg *frameSvg, QObject *parent = 0);
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qreal left() const;
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qreal top() const;
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qreal right() const;
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qreal bottom() const;
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Q_SIGNALS:
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void marginsChanged();
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private:
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FrameSvg *m_frameSvg;
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};
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class FrameSvgItem : public QDeclarativeItem
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{
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Q_OBJECT
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/**
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* Theme relative path of the svg, like "widgets/background"
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*/
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Q_PROPERTY(QString imagePath READ imagePath WRITE setImagePath NOTIFY imagePathChanged)
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/**
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* prefix for the 9 piece svg, like "pushed" or "normal" for the button
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* see http://techbase.kde.org/Development/Tutorials/Plasma/ThemeDetails
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* for a list of paths and prefixes
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*/
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Q_PROPERTY(QString prefix READ prefix WRITE setPrefix NOTIFY prefixChanged)
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/**
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* The margins of the frame, read only
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* @see FrameSvgItemMargins
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*/
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Q_PROPERTY(QObject *margins READ margins CONSTANT)
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Q_FLAGS(Plasma::FrameSvg::EnabledBorders)
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/**
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* The borders that will be rendered, it's a flag combination of:
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* NoBorder
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* TopBorder
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* BottomBorder
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* LeftBorder
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* RightBorder
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*/
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Q_PROPERTY(Plasma::FrameSvg::EnabledBorders enabledBorders READ enabledBorders WRITE setEnabledBorders NOTIFY enabledBordersChanged)
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public:
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FrameSvgItem(QDeclarativeItem *parent=0);
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~FrameSvgItem();
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void setImagePath(const QString &path);
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QString imagePath() const;
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void setPrefix(const QString &prefix);
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QString prefix() const;
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void setEnabledBorders(const Plasma::FrameSvg::EnabledBorders borders);
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Plasma::FrameSvg::EnabledBorders enabledBorders() const;
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FrameSvgItemMargins *margins() const;
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void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
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void geometryChanged(const QRectF &newGeometry,
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const QRectF &oldGeometry);
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signals:
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void imagePathChanged();
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void prefixChanged();
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void enabledBordersChanged();
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private Q_SLOTS:
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void doUpdate();
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private:
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Plasma::FrameSvg *m_frameSvg;
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FrameSvgItemMargins *m_margins;
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QString m_prefix;
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};
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}
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#endif
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