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Diffstat (limited to 'src/quicknativestyle/qstyle/qquickdrawutil.h')
-rw-r--r-- | src/quicknativestyle/qstyle/qquickdrawutil.h | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/src/quicknativestyle/qstyle/qquickdrawutil.h b/src/quicknativestyle/qstyle/qquickdrawutil.h new file mode 100644 index 0000000000..e572075114 --- /dev/null +++ b/src/quicknativestyle/qstyle/qquickdrawutil.h @@ -0,0 +1,137 @@ +// Copyright (C) 2020 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only + +#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_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_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 |