wxSFShapeDataObject Class Reference

Class encapsulating data object used during clipboard operations with shapes. More...

#include <ShapeDataObject.h>

Inheritance diagram for wxSFShapeDataObject:

Collaboration diagram for wxSFShapeDataObject:

Public Member Functions
	wxSFShapeDataObject (const wxDataFormat &format)
	Default constructor. More...
	wxSFShapeDataObject (const wxDataFormat &format, const ShapeList &selection, wxSFDiagramManager *manager)
	User constructor. More...
virtual	~wxSFShapeDataObject (void)
	Destructor. More...
virtual size_t	GetDataSize () const
	Function returns sizes of the data object. More...
virtual bool	GetDataHere (void *buf) const
	Function should export data from data object to given buffer. More...
virtual bool	SetData (size_t len, const void *buf)
	Function should inport data from data object from given buffer. More...

Public Attributes
wxTextDataObject	m_Data

Protected Member Functions
wxString	SerializeSelectedShapes (const ShapeList &selection, wxSFDiagramManager *manager)
	Serialize shapes to data object. More...

Detailed Description

Class encapsulating data object used during clipboard operations with shapes.

Constructor & Destructor Documentation

wxSFShapeDataObject() [1/2]

wxSFShapeDataObject::wxSFShapeDataObject

(

const wxDataFormat &

format

)

Default constructor.

Parameters

format

Data format

wxSFShapeDataObject() [2/2]

wxSFShapeDataObject::wxSFShapeDataObject	(	const wxDataFormat &	format,
		const ShapeList &	selection,
		wxSFDiagramManager *	manager
	)

User constructor.

Parameters

format	Data format
selection	List of shapes which should be stored in the data object
manager	Pointer to diagram manager which manages stored shapes

~wxSFShapeDataObject()

virtual wxSFShapeDataObject::~wxSFShapeDataObject ( void  )

virtual

Destructor.

Member Function Documentation

GetDataHere()

virtual bool wxSFShapeDataObject::GetDataHere ( void *  buf ) const

virtual

Function should export data from data object to given buffer.

Parameters

buf	External output data buffer

Returns

TRUE on success, otherwise FALSE

GetDataSize()

virtual size_t wxSFShapeDataObject::GetDataSize ( ) const

virtual

Function returns sizes of the data object.

SerializeSelectedShapes()

wxString wxSFShapeDataObject::SerializeSelectedShapes ( const ShapeList &  selection, wxSFDiagramManager *  manager  )

protected

Serialize shapes to data object.

Parameters

selection	List of shapes which should be serialized
manager	Parent diagram manager

Returns

String containing serialized information

SetData()

virtual bool wxSFShapeDataObject::SetData ( size_t  len, const void *  buf  )

virtual

Function should inport data from data object from given buffer.

Parameters

len	Data lenght
buf	External input data buffer

Returns

TRUE on success, otherwise FALSE

Member Data Documentation

m_Data

wxTextDataObject wxSFShapeDataObject::m_Data

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

• ShapeDataObject.h