BitmapNodeObserver Class Reference

#include <Ample.h>

Inheritance diagram for BitmapNodeObserver:

Collaboration diagram for BitmapNodeObserver:

Public Types
typedef Observable< NodeObserver >	ObservableType
Public Member Functions
virtual void	onSetDimensions (BitmapNode &node, uint16 width, uint16 height, uint16 depth)
virtual void	onCreateLayer (BitmapNode &node, BitmapLayer &layer)
virtual void	onDestroyLayer (BitmapNode &node, BitmapLayer &layer)
virtual void	onCreateTagGroup (Node &node, TagGroup &group)
virtual void	onDestroyTagGroup (Node &node, TagGroup &group)
virtual void	onSetName (Node &node, const std::string &name)
virtual void	onDestroy (Node &node)
void	detachObservables (void)
Friends
class	Observable< T >

Detailed Description

void detachObservables ( void ) [inline, inherited]

Detaches all observed objects from this observer.

virtual void onCreateTagGroup	(	Node &	node,
		TagGroup &	group
	)			`[virtual, inherited]`

Called after a new tag group is created in an observed node.

Parameters:

	node	The node in which the tag group was created.
	group	The newly created tag group.

virtual void onDestroy ( Node & node ) [virtual, inherited]

Called before an observed node is destroyed.

Parameters:

node

The node to be destroyed.

virtual void onDestroyLayer	(	BitmapNode &	node,
		BitmapLayer &	layer
	)			`[virtual]`

virtual void onDestroyTagGroup	(	Node &	node,
		TagGroup &	group
	)			`[virtual, inherited]`

Called before a tag group is destroyed in an observed node.

Parameters:

	node	The node containing the tag group to be destroyed.
	group	The tag group to be destroyed.

virtual void onSetDimensions	(	BitmapNode &	node,
		uint16	width,
		uint16	height,
		uint16	depth
	)			`[virtual]`

Called before an observed node has its name changed.

Parameters:

	node	The node to be renamed.
	name	The new name of the tag group.

friend class Observable< NodeObserver > [friend, inherited]