Convenience metadata class that uses static functions to create layout multiframes and their configuration widgets. More...

#include <qgslayoutitemregistry.h>

Inheritance diagram for QgsLayoutMultiFrameMetadata:

[legend]

Public Member Functions
	QgsLayoutMultiFrameMetadata (int type, const QString &visibleName, const QgsLayoutMultiFrameCreateFunc &pfCreate, const QgsLayoutMultiFramePathResolverFunc &pfPathResolver=nullptr)
	Constructor for QgsLayoutMultiFrameMetadata with the specified class type and visibleName, and function pointers for the various item creation functions. More...

QgsLayoutMultiFrameCreateFunc	createFunction () const
	Returns the classes' multiframe creation function. More...

QgsLayoutMultiFrame *	createMultiFrame (QgsLayout *layout) override
	Creates a layout multiframe of this class for a specified layout. More...

QgsLayoutMultiFramePathResolverFunc	pathResolverFunction () const
	Returns the classes' path resolver function. More...

void	resolvePaths (QVariantMap &properties, const QgsPathResolver &pathResolver, bool saving) override
	Resolve paths in the item's properties (if there are any paths). More...

Public Member Functions inherited from QgsLayoutMultiFrameAbstractMetadata
	QgsLayoutMultiFrameAbstractMetadata (int type, const QString &visibleName)
	Constructor for QgsLayoutMultiFrameAbstractMetadata with the specified class type and visibleName. More...

virtual	~QgsLayoutMultiFrameAbstractMetadata ()=default

virtual QIcon	icon () const
	Returns an icon representing the layout multiframe type. More...

int	type () const
	Returns the unique item type code for the layout multiframe class. More...

QString	visibleName () const
	Returns a translated, user visible name for the layout multiframe class. More...

Protected Attributes
QgsLayoutMultiFrameCreateFunc	mCreateFunc = nullptr

QgsLayoutMultiFramePathResolverFunc	mPathResolverFunc = nullptr

Detailed Description

Convenience metadata class that uses static functions to create layout multiframes and their configuration widgets.

Note: not available in Python bindings

Since: QGIS 3.0

Definition at line 230 of file qgslayoutitemregistry.h.

Constructor & Destructor Documentation

QgsLayoutMultiFrameMetadata::QgsLayoutMultiFrameMetadata	(	int	type,
		const QString &	visibleName,
		const QgsLayoutMultiFrameCreateFunc &	pfCreate,
		const QgsLayoutMultiFramePathResolverFunc &	pfPathResolver = `nullptr`
	)

inline

Constructor for QgsLayoutMultiFrameMetadata with the specified class type and visibleName, and function pointers for the various item creation functions.

Definition at line 238 of file qgslayoutitemregistry.h.

Member Function Documentation

QgsLayoutMultiFrameCreateFunc QgsLayoutMultiFrameMetadata::createFunction ( ) const

inline

Returns the classes' multiframe creation function.

Definition at line 249 of file qgslayoutitemregistry.h.

QgsLayoutMultiFrame* QgsLayoutMultiFrameMetadata::createMultiFrame ( QgsLayout * layout )

inlineoverridevirtual

Creates a layout multiframe of this class for a specified layout.

Implements QgsLayoutMultiFrameAbstractMetadata.

Definition at line 256 of file qgslayoutitemregistry.h.

QgsLayoutMultiFramePathResolverFunc QgsLayoutMultiFrameMetadata::pathResolverFunction ( ) const

inline

Returns the classes' path resolver function.

Definition at line 254 of file qgslayoutitemregistry.h.

void QgsLayoutMultiFrameMetadata::resolvePaths	(	QVariantMap &	properties,
		const QgsPathResolver &	pathResolver,
		bool	saving
	)

inlineoverridevirtual

Resolve paths in the item's properties (if there are any paths).

When saving is true, paths are converted from absolute to relative, when saving is false, paths are converted from relative to absolute. This ensures that paths in project files can be relative, but in item instances the paths are always absolute.

Reimplemented from QgsLayoutMultiFrameAbstractMetadata.

Definition at line 258 of file qgslayoutitemregistry.h.

Member Data Documentation

QgsLayoutMultiFrameCreateFunc QgsLayoutMultiFrameMetadata::mCreateFunc = nullptr

protected

Definition at line 265 of file qgslayoutitemregistry.h.

QgsLayoutMultiFramePathResolverFunc QgsLayoutMultiFrameMetadata::mPathResolverFunc = nullptr

protected

Definition at line 266 of file qgslayoutitemregistry.h.

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

/build/qgis-3.4.15+24xenial/src/core/layout/qgslayoutitemregistry.h

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation