Digikam::SketchWidget Class Reference

Inheritance diagram for Digikam::SketchWidget:

Public Slots
void	setPenColor (const QColor &newColor)
void	setPenWidth (int newWidth)
void	slotClear ()
void	slotRedo ()
void	slotUndo ()

Signals
void	signalPenColorChanged (const QColor &)
void	signalPenSizeChanged (int)
void	signalSketchChanged (const QImage &)
void	signalUndoRedoStateChanged (bool hasUndo, bool hasRedo)

Public Member Functions
	SketchWidget (QWidget *const parent=nullptr)
bool	isClear () const
QColor	penColor () const
int	penWidth () const
void	setSketchImage (const QImage &image)
bool	setSketchImageFromXML (const QString &xml)
bool	setSketchImageFromXML (QXmlStreamReader &reader)
	This method set sketch image using XML data based on drawing line history.
QImage	sketchImage () const
QString	sketchImageToXML ()
void	sketchImageToXML (QXmlStreamWriter &writer)
	This method return the drawing line history as XML, to be stored in database as SAlbum data.

Protected Member Functions
void	keyPressEvent (QKeyEvent *) override
void	keyReleaseEvent (QKeyEvent *) override
void	mouseMoveEvent (QMouseEvent *) override
void	mousePressEvent (QMouseEvent *) override
void	mouseReleaseEvent (QMouseEvent *) override
void	paintEvent (QPaintEvent *) override
void	wheelEvent (QWheelEvent *) override

Member Function Documentation

setSketchImageFromXML()

bool Digikam::SketchWidget::setSketchImageFromXML

(

QXmlStreamReader &

reader

)

Returns

True if data are imported successfully.