KoShapeRegistry Class Reference

#include <KoShapeRegistry.h>

Inheritance diagram for KoShapeRegistry:

Public Member Functions
void	addFactory (KoShapeFactoryBase *factory)
QList< KoShapeFactoryBase * >	factoriesForElement (const QString &nameSpace, const QString &elementName)
void	init (KoShapeRegistry *q)
void	insertFactory (KoShapeFactoryBase *factory)
	KoShapeRegistry ()
	~KoShapeRegistry () override
Public Member Functions inherited from KoGenericRegistry< KoShapeFactoryBase * >
void	add (const QString &id, KoShapeFactoryBase * item)
void	add (KoShapeFactoryBase * item)
void	addAlias (const QString &alias, const QString &id)
QHash< QString, KoShapeFactoryBase * >::const_iterator	constBegin () const
QHash< QString, KoShapeFactoryBase * >::const_iterator	constEnd () const
bool	contains (const QString &id) const
int	count () const
QList< KoShapeFactoryBase * >	doubleEntries () const
KoShapeFactoryBase *	get (const QString &id) const
QList< QString >	keys () const
	KoGenericRegistry ()
void	remove (const QString &id)
void	removeAlias (const QString &alias)
const KoShapeFactoryBase *	value (const QString &id) const
QList< KoShapeFactoryBase * >	values () const
virtual	~KoGenericRegistry ()

Static Public Member Functions
static KoShapeRegistry *	instance ()

Public Attributes
QHash< QPair< QString, QString >, QMultiMap< int, KoShapeFactoryBase * > >	factoryMap

Private Member Functions
	KoShapeRegistry (const KoShapeRegistry &)
KoShapeRegistry	operator= (const KoShapeRegistry &)
Private Member Functions inherited from Private
	Private (KisCanvas2 *c)

Private Attributes
Private *const	d
Private Attributes inherited from Private
KisCanvas2 *	canvas
int	displayedFrame
int	intendedFrame

Detailed Description

This singleton class keeps a register of all available flake shapes, or rather, of the factories that applications can use to create flake shape objects.

Definition at line 34 of file KoShapeRegistry.cpp.

Constructor & Destructor Documentation

KoShapeRegistry() [1/2]

KoShapeRegistry::KoShapeRegistry

(

)

Definition at line 44 of file KoShapeRegistry.cpp.

        : d(new Private())
{
}

~KoShapeRegistry()

KoShapeRegistry::~KoShapeRegistry ( )

override

Definition at line 49 of file KoShapeRegistry.cpp.

{
    qDeleteAll(doubleEntries());
    qDeleteAll(values());
    delete d;
}

References d, KoGenericRegistry< KoShapeFactoryBase * >::doubleEntries(), and KoGenericRegistry< KoShapeFactoryBase * >::values().

KoShapeRegistry() [2/2]

KoShapeRegistry::KoShapeRegistry ( const KoShapeRegistry & )

private

Member Function Documentation

addFactory()

void KoShapeRegistry::addFactory

(

KoShapeFactoryBase *

factory

)

Add shape factory for a shape that is not a plugin This can be used also if you want to have a shape only in one application

Parameters

factory

The factory of the shape

Definition at line 89 of file KoShapeRegistry.cpp.

{
    add(factory);
    d->insertFactory(factory);
}

References KoGenericRegistry< KoShapeFactoryBase * >::add(), and d.

factoriesForElement()

QList< KoShapeFactoryBase * > KoShapeRegistry::factoriesForElement	(	const QString &	nameSpace,
		const QString &	elementName )

Returns a list of shape factories supporting the specified xml element.

Parameters

nameSpace	the namespace of the xml element, see KoXmlNS for valid namespaces
elementName	the tag name of the element

Returns

the list of shape factories supporting the specified xml element

Definition at line 129 of file KoShapeRegistry.cpp.

{
    // Pair of namespace, tagname
    QPair<QString, QString> p = QPair<QString, QString>(nameSpace, elementName);
 
    QMultiMap<int, KoShapeFactoryBase*> priorityMap = d->factoryMap.value(p);
    QList<KoShapeFactoryBase*> shapeFactories;
    // sort list by priority
    Q_FOREACH (KoShapeFactoryBase *f, priorityMap.values()) {
        shapeFactories.prepend(f);
    }
 
    return shapeFactories;
}

References d, and p.

init()

void KoShapeRegistry::init

(

KoShapeRegistry *

q

)

insertFactory()

void KoShapeRegistry::insertFactory

(

KoShapeFactoryBase *

factory

)

instance()

KoShapeRegistry * KoShapeRegistry::instance ( )

static

Return an instance of the KoShapeRegistry Creates an instance if that has never happened before and returns the singleton instance.

Definition at line 81 of file KoShapeRegistry.cpp.

{
    if (!s_instance.exists()) {
        s_instance->d->init(s_instance);
    }
    return s_instance;
}

References d.

operator=()

KoShapeRegistry KoShapeRegistry::operator= ( const KoShapeRegistry & )

private

Member Data Documentation

d

Private* const KoShapeRegistry::d

private

Definition at line 59 of file KoShapeRegistry.h.

factoryMap

QHash<QPair<QString, QString>, QMultiMap<int, KoShapeFactoryBase*> > KoShapeRegistry::factoryMap

Definition at line 41 of file KoShapeRegistry.cpp.

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

• libs/flake/KoShapeRegistry.cpp
• libs/flake/KoShapeRegistry.h