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Okular::AnnotationUtils Class Reference

#include <annotations.h>

Static Public Member Functions

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

Detailed Description

Helper class for (recursive) annotation retrieval/storage.

Definition at line 50 of file annotations.h.

Member Function Documentation

QRect AnnotationUtils::annotationGeometry ( const Annotation annotation,
double  scaleX,
double  scaleY 

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

Definition at line 147 of file annotations.cpp.

Annotation * AnnotationUtils::createAnnotation ( const QDomElement element)

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 87 of file annotations.cpp.

QDomElement AnnotationUtils::findChildElement ( const QDomNode parentNode,
const QString name 

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

Definition at line 133 of file annotations.cpp.

void AnnotationUtils::storeAnnotation ( const Annotation annotation,
QDomElement element,
QDomDocument document 

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

Definition at line 124 of file annotations.cpp.

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