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Signature plugin: Freehand curve

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Jakub Melka
2022-02-27 19:59:53 +01:00
parent 7d84f26476
commit f34f10ebb7
6 changed files with 252 additions and 0 deletions
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36
Pdf4QtLib/sources/pdfpagecontenteditortools.h
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@ -28,6 +28,7 @@ class PDFPageContentSvgElement;
class PDFPageContentElementDot;
class PDFPageContentElementLine;
class PDFPageContentElementRectangle;
class PDFPageContentElementFreehandCurve;
class PDFCreatePCElementTool : public PDFWidgetTool
{
@ -165,6 +166,41 @@ private:
PDFPageContentElementDot* m_element;
};
/// Tool that creates freehand curve element.
class PDF4QTLIBSHARED_EXPORT PDFCreatePCElementFreehandCurveTool : public PDFCreatePCElementTool
{
Q_OBJECT
private:
using BaseClass = PDFCreatePCElementTool;
public:
explicit PDFCreatePCElementFreehandCurveTool(PDFDrawWidgetProxy* proxy,
PDFPageContentScene* scene,
QAction* action,
QObject* parent);
virtual ~PDFCreatePCElementFreehandCurveTool() override;
virtual void drawPage(QPainter* painter,
PDFInteger pageIndex,
const PDFPrecompiledPage* compiledPage,
PDFTextLayoutGetter& layoutGetter,
const QMatrix& pagePointToDevicePointMatrix,
QList<PDFRenderError>& errors) const override;
virtual void mousePressEvent(QWidget* widget, QMouseEvent* event) override;
virtual void mouseReleaseEvent(QWidget* widget, QMouseEvent* event) override;
virtual void mouseMoveEvent(QWidget* widget, QMouseEvent* event) override;
protected:
virtual void setActiveImpl(bool active);
private:
void resetTool();
PDFPageContentElementFreehandCurve* m_element;
};
} // namespace pdf
#endif // PDFPAGECONTENTEDITORTOOLS_H