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/****************************************************************************
**
** Copyright (C) 2020 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Quick Controls 2 module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** 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 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QDRAWUTIL_H
#define QDRAWUTIL_H
#include <QtCore/qnamespace.h>
#include <QtCore/qstring.h> // char*->QString conversion
#include <QtCore/qmargins.h>
#include <QtGui/qpixmap.h>
QT_BEGIN_NAMESPACE
class QPainter;
class QPalette;
class QPoint;
class QColor;
class QBrush;
class QRect;
namespace QQC2 {
//
// Standard shade drawing
//
void qDrawShadeLine(QPainter *p, int x1, int y1, int x2, int y2,
const QPalette &pal, bool sunken = true,
int lineWidth = 1, int midLineWidth = 0);
void qDrawShadeLine(QPainter *p, const QPoint &p1, const QPoint &p2,
const QPalette &pal, bool sunken = true,
int lineWidth = 1, int midLineWidth = 0);
void qDrawShadeRect(QPainter *p, int x, int y, int w, int h,
const QPalette &pal, bool sunken = false,
int lineWidth = 1, int midLineWidth = 0,
const QBrush *fill = nullptr);
void qDrawShadeRect(QPainter *p, const QRect &r,
const QPalette &pal, bool sunken = false,
int lineWidth = 1, int midLineWidth = 0,
const QBrush *fill = nullptr);
void qDrawShadePanel(QPainter *p, int x, int y, int w, int h,
const QPalette &pal, bool sunken = false,
int lineWidth = 1, const QBrush *fill = nullptr);
void qDrawShadePanel(QPainter *p, const QRect &r,
const QPalette &pal, bool sunken = false,
int lineWidth = 1, const QBrush *fill = nullptr);
void qDrawWinButton(QPainter *p, int x, int y, int w, int h,
const QPalette &pal, bool sunken = false,
const QBrush *fill = nullptr);
void qDrawWinButton(QPainter *p, const QRect &r,
const QPalette &pal, bool sunken = false,
const QBrush *fill = nullptr);
void qDrawWinPanel(QPainter *p, int x, int y, int w, int h,
const QPalette &pal, bool sunken = false,
const QBrush *fill = nullptr);
void qDrawWinPanel(QPainter *p, const QRect &r,
const QPalette &pal, bool sunken = false,
const QBrush *fill = nullptr);
void qDrawPlainRect(QPainter *p, int x, int y, int w, int h, const QColor &,
int lineWidth = 1, const QBrush *fill = nullptr);
void qDrawPlainRect(QPainter *p, const QRect &r, const QColor &,
int lineWidth = 1, const QBrush *fill = nullptr);
struct QTileRules
{
inline QTileRules(Qt::TileRule horizontalRule, Qt::TileRule verticalRule)
: horizontal(horizontalRule), vertical(verticalRule) {}
inline QTileRules(Qt::TileRule rule = Qt::StretchTile)
: horizontal(rule), vertical(rule) {}
Qt::TileRule horizontal;
Qt::TileRule vertical;
};
#ifndef Q_CLANG_QDOC
// For internal use only.
namespace QDrawBorderPixmap
{
enum DrawingHint
{
OpaqueTopLeft = 0x0001,
OpaqueTop = 0x0002,
OpaqueTopRight = 0x0004,
OpaqueLeft = 0x0008,
OpaqueCenter = 0x0010,
OpaqueRight = 0x0020,
OpaqueBottomLeft = 0x0040,
OpaqueBottom = 0x0080,
OpaqueBottomRight = 0x0100,
OpaqueCorners = OpaqueTopLeft | OpaqueTopRight | OpaqueBottomLeft | OpaqueBottomRight,
OpaqueEdges = OpaqueTop | OpaqueLeft | OpaqueRight | OpaqueBottom,
OpaqueFrame = OpaqueCorners | OpaqueEdges,
OpaqueAll = OpaqueCenter | OpaqueFrame
};
Q_DECLARE_FLAGS(DrawingHints, DrawingHint)
}
#endif
void qDrawBorderPixmap(QPainter *painter,
const QRect &targetRect,
const QMargins &targetMargins,
const QPixmap &pixmap,
const QRect &sourceRect,
const QMargins &sourceMargins,
const QTileRules &rules = QTileRules()
#ifndef Q_CLANG_QDOC
, QDrawBorderPixmap::DrawingHints hints = QDrawBorderPixmap::DrawingHints()
#endif
);
inline void qDrawBorderPixmap(QPainter *painter,
const QRect &target,
const QMargins &margins,
const QPixmap &pixmap)
{
qDrawBorderPixmap(painter, target, margins, pixmap, pixmap.rect(), margins);
}
} // namespace QQC2
QT_END_NAMESPACE
#endif // QDRAWUTIL_H
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