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72 lines
2.3 KiB
C++
72 lines
2.3 KiB
C++
/* This file is part of the KDE libraries
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Copyright (C) 2006 Hamish Rodda <rodda@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2 as published by the Free Software Foundation.
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This library 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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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. 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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#ifndef KICONENGINE_H
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#define KICONENGINE_H
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#include <kdeui_export.h>
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#include <QtGui/qiconengine.h>
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class KIconLoader;
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/**
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* \short A class to provide rendering of KDE icons.
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*
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* Currently, this class is not much more than a wrapper around QIconEngine.
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* However, it should not be difficult to extend with features such as SVG
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* rendered icons.
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*
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* @author Hamish Rodda <rodda@kde.org>
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*/
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class KIconEngine : public QIconEngineV2
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{
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public:
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/**
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* Constructs an icon engine for a KDE named icon.
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*
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* @param iconName the name of the icon to load
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* @param iconLoader The KDE icon loader that this engine is to use.
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* @param overlays Add one or more overlays to the icon. See KIconLoader::Overlays.
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*
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* @sa KIconLoader
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*/
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KIconEngine(const QString &iconName, KIconLoader* iconLoader, const QStringList &overlays);
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/**
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* \overload
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*/
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KIconEngine(const QString &iconName, KIconLoader* iconLoader);
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/// Reimplementations
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QSize actualSize(const QSize &size, QIcon::Mode mode, QIcon::State state) final;
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void paint(QPainter *painter, const QRect &rect, QIcon::Mode mode, QIcon::State state) final;
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QPixmap pixmap(const QSize &size, QIcon::Mode mode, QIcon::State state) final;
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QString key() const final;
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QIconEngineV2 *clone() const final;
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bool read(QDataStream &in) final;
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bool write(QDataStream &out) const final;
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private:
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QString mIconName;
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QStringList mOverlays;
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QWeakPointer<KIconLoader> mIconLoader;
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};
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#endif // KICONENGINE_H
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