wxRichTextRenderer Class Reference

#include <wx/richtext/richtextbuffer.h>

Inheritance diagram for wxRichTextRenderer:

Detailed Description

This class isolates some common drawing functionality.

Library:  wxRichText

Category:  Rich Text

See Also

wxRichTextBuffer, wxRichTextCtrl

Public Member Functions
	wxRichTextRenderer ()
	Constructor.
virtual	~wxRichTextRenderer ()
virtual bool	DrawStandardBullet (wxRichTextParagraph *paragraph, wxDC &dc, const wxRichTextAttr &attr, const wxRect &rect)=0
	Draws a standard bullet, as specified by the value of GetBulletName.
virtual bool	DrawTextBullet (wxRichTextParagraph *paragraph, wxDC &dc, const wxRichTextAttr &attr, const wxRect &rect, const wxString &text)=0
	Draws a bullet that can be described by text, such as numbered or symbol bullets.
virtual bool	DrawBitmapBullet (wxRichTextParagraph *paragraph, wxDC &dc, const wxRichTextAttr &attr, const wxRect &rect)=0
	Draws a bitmap bullet, where the bullet bitmap is specified by the value of GetBulletName.
virtual bool	EnumerateStandardBulletNames (wxArrayString &bulletNames)=0
	Enumerate the standard bullet names currently supported.
Public Member Functions inherited from wxObject
	wxObject ()
	Default ctor; initializes to NULL the internal reference data.
	wxObject (const wxObject &other)
	Copy ctor.
virtual	~wxObject ()
	Destructor.
virtual wxClassInfo *	GetClassInfo () const
	This virtual function is redefined for every class that requires run-time type information, when using the wxDECLARE_CLASS macro (or similar).
wxObjectRefData *	GetRefData () const
	Returns the wxObject::m_refData pointer, i.e. the data referenced by this object.
bool	IsKindOf (const wxClassInfo *info) const
	Determines whether this class is a subclass of (or the same class as) the given class.
bool	IsSameAs (const wxObject &obj) const
	Returns true if this object has the same data pointer as obj.
void	Ref (const wxObject &clone)
	Makes this object refer to the data in clone.
void	SetRefData (wxObjectRefData *data)
	Sets the wxObject::m_refData pointer.
void	UnRef ()
	Decrements the reference count in the associated data, and if it is zero, deletes the data.
void	UnShare ()
	This is the same of AllocExclusive() but this method is public.
void	operator delete (void *buf)
	The delete operator is defined for debugging versions of the library only, when the identifier WXDEBUG is defined.
void *	operator new (size_t size, const wxString &filename=NULL, int lineNum=0)
	The new operator is defined for debugging versions of the library only, when the identifier WXDEBUG is defined.

Additional Inherited Members
Protected Member Functions inherited from wxObject
void	AllocExclusive ()
	Ensure that this object's data is not shared with any other object.
virtual wxObjectRefData *	CreateRefData () const
	Creates a new instance of the wxObjectRefData-derived class specific to this object and returns it.
virtual wxObjectRefData *	CloneRefData (const wxObjectRefData *data) const
	Creates a new instance of the wxObjectRefData-derived class specific to this object and initializes it copying data.
Protected Attributes inherited from wxObject
wxObjectRefData *	m_refData
	Pointer to an object which is the object's reference-counted data.

Constructor & Destructor Documentation

wxRichTextRenderer::wxRichTextRenderer ( )

inline

Constructor.

virtual wxRichTextRenderer::~wxRichTextRenderer ( )

inlinevirtual

Member Function Documentation

virtual bool wxRichTextRenderer::DrawBitmapBullet ( wxRichTextParagraph *  paragraph, wxDC &  dc, const wxRichTextAttr &  attr, const wxRect &  rect  )

pure virtual

Draws a bitmap bullet, where the bullet bitmap is specified by the value of GetBulletName.

This function should be overridden.

Implemented in wxRichTextStdRenderer.

virtual bool wxRichTextRenderer::DrawStandardBullet ( wxRichTextParagraph *  paragraph, wxDC &  dc, const wxRichTextAttr &  attr, const wxRect &  rect  )

pure virtual

Draws a standard bullet, as specified by the value of GetBulletName.

This function should be overridden.

Implemented in wxRichTextStdRenderer.

virtual bool wxRichTextRenderer::DrawTextBullet ( wxRichTextParagraph *  paragraph, wxDC &  dc, const wxRichTextAttr &  attr, const wxRect &  rect, const wxString &  text  )

pure virtual

Draws a bullet that can be described by text, such as numbered or symbol bullets.

This function should be overridden.

Implemented in wxRichTextStdRenderer.

virtual bool wxRichTextRenderer::EnumerateStandardBulletNames ( wxArrayString &  bulletNames )

pure virtual

Enumerate the standard bullet names currently supported.

This function should be overridden.

Implemented in wxRichTextStdRenderer.