okular

Okular::AnnotationUtils Class Reference

#include <annotations.h>

Helper class for (recursive) annotation retrieval/storage.

Definition at line 42 of file annotations.h.


Static Public Member Functions
static Annotation *	createAnnotation (const QDomElement &element)
static void	storeAnnotation (const Annotation *annotation, QDomElement &element, QDomDocument &document)
static QDomElement	findChildElement (const QDomNode &parentNode, const QString &name)
static QRect	annotationGeometry (const Annotation *annotation, double scaleX, double scaleY)

Annotation * AnnotationUtils::createAnnotation ( const QDomElement & element ) [static]

Restore an annotation (with revisions if needed) from the dom element.

Returns a pointer to the complete annotation or 0 if element is invalid.

Definition at line 23 of file annotations.cpp.

void AnnotationUtils::storeAnnotation	(	const Annotation *	annotation,
		QDomElement &	element,
		QDomDocument &	document
	)			`[static]`

Saves the annotation as a child of element taking care of saving all revisions if it has any.

Definition at line 58 of file annotations.cpp.

QDomElement AnnotationUtils::findChildElement	(	const QDomNode &	parentNode,
		const QString &	name
	)			`[static]`

Returns the child element with the given name from the direct children of parentNode or a null element if not found.

Definition at line 68 of file annotations.cpp.

QRect AnnotationUtils::annotationGeometry	(	const Annotation *	annotation,
		double	scaleX,
		double	scaleY
	)			`[static]`

Returns the geometry of the given annotation scaled by scaleX and scaleY.

Definition at line 84 of file annotations.cpp.

The documentation for this class was generated from the following files: