iconloader.h

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/****************************************************************************
**
** qutIM - instant messenger
**
** Copyright © 2011 Ruslan Nigmatullin <euroelessar@yandex.ru>
**
*****************************************************************************
**
** $QUTIM_BEGIN_LICENSE$
** This program is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
** See the GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program.  If not, see http://www.gnu.org/licenses/.
** $QUTIM_END_LICENSE$
**
****************************************************************************/

#ifndef ICONLOADER_H
#define ICONLOADER_H

#include "libqutim_global.h"

class QIcon;
class QMovie;

namespace qutim_sdk_0_3
{
class IconWrapperPrivate;
class LIBQUTIM_EXPORT IconWrapper
{
public:
    enum StdSize
    {
        StdSize16  = 16,
        StdSize22  = 22,
        StdSize32  = 32,
        StdSize28  = 28,
        StdSize64  = 64,
        StdSize128 = 128
    };

    virtual ~IconWrapper();

    virtual QIcon doLoadIcon(const QString &name) = 0;
    virtual QMovie *doLoadMovie(const QString &name) = 0;
    virtual QString doIconPath(const QString &name, uint iconSize) = 0;
    virtual QString doMoviePath(const QString &name, uint iconSize) = 0;
};
}

Q_DECLARE_INTERFACE(qutim_sdk_0_3::IconWrapper, "org.qutim.IconWrapper/1.1")

namespace qutim_sdk_0_3
{
class LIBQUTIM_EXPORT IconLoader : public QObject, protected qutim_sdk_0_3::IconWrapper
{
    Q_OBJECT
    Q_INTERFACES(qutim_sdk_0_3::IconWrapper)
    Q_CLASSINFO("Service", "IconLoader")
public:
    enum StdSize
    {
        StdSize16  = 16,
        StdSize22  = 22,
        StdSize32  = 32,
        StdSize28  = 28,
        StdSize64  = 64,
        StdSize128 = 128
    };
    IconLoader();
    virtual ~IconLoader();

    static QIcon loadIcon(const QString &name);
    static QMovie *loadMovie(const QString &name);
    static QString iconPath(const QString &name, uint iconSize);
    static QString moviePath(const QString &name, uint iconSize);

protected:
    void virtual_hook(int id, void *data);
    friend class IconWrapperPrivate;
};
}

#endif // ICONLOADER_H