File indexing completed on 2024-05-12 15:56:45

 /* This file is part of the KDE project
  * SPDX-FileCopyrightText: 2008 Jan Hambrecht <jaham@gmx.net>
  *
  * SPDX-License-Identifier: LGPL-2.0-or-later
  */
 
 #ifndef KOPATTERNBACKGROUND_H
 #define KOPATTERNBACKGROUND_H
 
 #include "KoShapeBackground.h"
 #include "kritaflake_export.h"
 
 #include <QSharedDataPointer>
 
 class KoPatternBackgroundPrivate;
 
 class QTransform;
 class QImage;
 class QPointF;
 class QRectF;
 
 /// A pattern shape background
 class KRITAFLAKE_EXPORT KoPatternBackground : public KoShapeBackground
 {
 public:
     /// Pattern rendering style
     enum PatternRepeat {
         Original,
         Tiled,
         Stretched
     };
     /// Pattern reference point
     enum ReferencePoint {
         TopLeft,
         Top,
         TopRight,
         Left,
         Center,
         Right,
         BottomLeft,
         Bottom,
         BottomRight
     };
 
     explicit KoPatternBackground();
 
     ~KoPatternBackground() override;
 
     // Work around MSVC inability to generate copy ops with QSharedDataPointer.
     KoPatternBackground(const KoPatternBackground &);
     KoPatternBackground& operator=(const KoPatternBackground &);
 
     bool compareTo(const KoShapeBackground *other) const override;
 
     /// Sets the transform matrix
     void setTransform(const QTransform &matrix);
 
     /// Returns the transform matrix
     QTransform transform() const;
 
     /// Sets a new pattern
     void setPattern(const QImage &pattern);
 
     /// Returns the pattern
     QImage pattern() const;
 
     /// Sets the pattern repeatgfl
     void setRepeat(PatternRepeat repeat);
 
     /// Returns the pattern repeat
     PatternRepeat repeat() const;
 
     /// Returns the pattern reference point identifier
     ReferencePoint referencePoint() const;
 
     /// Sets the pattern reference point
     void setReferencePoint(ReferencePoint referencePoint);
 
     /// Returns reference point offset in percent of the pattern display size
     QPointF referencePointOffset() const;
 
     /// Sets the reference point offset in percent of the pattern display size
     void setReferencePointOffset(const QPointF &offset);
 
     /// Returns tile repeat offset in percent of the pattern display size
     QPointF tileRepeatOffset() const;
 
     /// Sets the tile repeat offset in percent of the pattern display size
     void setTileRepeatOffset(const QPointF &offset);
 
     /// Returns the pattern display size
     QSizeF patternDisplaySize() const;
 
     /// Sets pattern display size
     void setPatternDisplaySize(const QSizeF &size);
 
     /// Returns the original image size
     QSizeF patternOriginalSize() const;
 
     /// reimplemented from KoShapeBackground
     void paint(QPainter &painter, const QPainterPath &fillPath) const override;
 
     /// Returns the bounding rect of the pattern image based on the given fill size
     QRectF patternRectFromFillSize(const QSizeF &size);
 private:
     class Private;
     QSharedDataPointer<Private> d;
 };
 
 #endif // KOPATTERNBACKGROUND_H