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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QWINDOWSTHEME_H
#define QWINDOWSTHEME_H
#include <qpa/qplatformtheme.h>
QT_BEGIN_NAMESPACE
class QWindow;
class QWindowsTheme : public QPlatformTheme
{
public:
QWindowsTheme();
~QWindowsTheme();
static QWindowsTheme *instance() { return m_instance; }
bool usePlatformNativeDialog(DialogType type) const Q_DECL_OVERRIDE;
QPlatformDialogHelper *createPlatformDialogHelper(DialogType type) const Q_DECL_OVERRIDE;
QVariant themeHint(ThemeHint) const Q_DECL_OVERRIDE;
virtual const QPalette *palette(Palette type = SystemPalette) const
{ return m_palettes[type]; }
virtual const QFont *font(Font type = SystemFont) const
{ return m_fonts[type]; }
QPixmap standardPixmap(StandardPixmap sp, const QSizeF &size) const Q_DECL_OVERRIDE;
QPixmap fileIconPixmap(const QFileInfo &fileInfo, const QSizeF &size,
QPlatformTheme::IconOptions iconOptions = 0) const Q_DECL_OVERRIDE;
void windowsThemeChanged(QWindow *window);
static const char *name;
private:
void refresh() { refreshPalettes(); refreshFonts(); }
void clearPalettes();
void refreshPalettes();
void clearFonts();
void refreshFonts();
static QWindowsTheme *m_instance;
QPalette *m_palettes[NPalettes];
QFont *m_fonts[NFonts];
};
QT_END_NAMESPACE
#endif // QWINDOWSTHEME_H
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