IDataPackage Class Reference

interface for drag&drop and clipboard data More...

Inheritance diagram for IDataPackage:

Public Types
enum	Type { kFilePath = 0, kText, kBinary, kError = -1 }

Public Member Functions
virtual uint32_t	getCount () const =0
virtual uint32_t	getDataSize (uint32_t index) const =0
virtual Type	getDataType (uint32_t index) const =0
virtual uint32_t	getData (uint32_t index, const void *&buffer, Type &type) const =0
Public Member Functions inherited from ReferenceCounted< T >
	ReferenceCounted ()=default
virtual	~ReferenceCounted () noexcept=default
	ReferenceCounted (const ReferenceCounted &)
ReferenceCounted &	operator= (const ReferenceCounted &)
void	forget () override
	decrease refcount and delete object if refcount == 0
void	remember () override
	increase refcount
virtual int32_t	getNbReference () const
	get refcount

Protected Member Functions
	IDataPackage ()

Detailed Description

interface for drag&drop and clipboard data

Member Enumeration Documentation

enum Type

Enumerator
kFilePath	File type (UTF-8 C-String)
kText	Text type (UTF-8 C-String)
kBinary	Binary type.
kError

Constructor & Destructor Documentation

IDataPackage ( )

inlineprotected

Member Function Documentation

virtual uint32_t getCount ( ) const

pure virtual

Implemented in CDropSource, and StringDataPackage< AsFile >.

virtual uint32_t getData ( uint32_t  index, const void *&  buffer, Type &  type  ) const

pure virtual

Implemented in CDropSource, and StringDataPackage< AsFile >.

virtual uint32_t getDataSize ( uint32_t  index ) const

pure virtual

Implemented in CDropSource, and StringDataPackage< AsFile >.

virtual Type getDataType ( uint32_t  index ) const

pure virtual

Implemented in CDropSource, and StringDataPackage< AsFile >.

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

• idatapackage.h