GRE::LEGEND::ITEMBASE Class Reference

End of LEGEND::DRAWCONTEXT class. More...

#include <gre/legend.h>

Inheritance diagram for GRE::LEGEND::ITEMBASE:

[legend]

List of all members.

Public Member Functions
	ITEMBASE (LEGEND &legend, const RVC::ELEMENT &element, const MISTRING &label)
	ITEMBASE (LEGEND &legend, const MISTRING &label)
	ITEMBASE (LEGEND &legend)
virtual	~ITEMBASE ()
void	Draw (const DRAWCONTEXT &dc, const LRECT2D &samplerect) const
void	DrawLabel (const DRAWCONTEXT &dc, const LRECT2D &samplerect) const
const RVC::ELEMENT &	GetElement () const
ELEMNUM	GetElemNum () const
const MISTRING &	GetLabel () const
void	GetLabelSize (const DRAWCONTEXT &dc, LPOINT2D &size) const
const LEGEND &	GetLegend () const
LEGEND &	GetLegend ()
bool	HasTransparency () const
void	MergeLabel (const MISTRING &label)
void	SetLabel (const MISTRING &label)
MGUI::CTRL_TREE::ITEMHND	TreeViewInsertItem (GRE::CTRL_TREEVIEW &TreeView, MGUI::CTRL_TREE::ITEMHND hndParent, MGUI::CTRL_TREE::ITEMHND hndInsertAfter)
Private Member Functions
virtual void	v_Draw (const DRAWCONTEXT &dc, const LRECT2D &samplerect) const =0
virtual bool	v_HasTransparency () const
virtual void	v_TreeViewCustomDraw (GRE::CTRL_TREEVIEW &TreeView, MGUI::CUSTOMDRAW_TREE &CustomDraw)=0

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Detailed Description

End of LEGEND::DRAWCONTEXT class.

Base class for legend item defining virtual methods for drawing

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Constructor & Destructor Documentation

GRE::LEGEND::ITEMBASE::ITEMBASE

(

LEGEND &

legend

)

Construct item for legend.

GRE::LEGEND::ITEMBASE::ITEMBASE	(	LEGEND &	legend,
		const MISTRING &	label
	)

Construct with no specified element.

Parameters:

label

Label

GRE::LEGEND::ITEMBASE::ITEMBASE	(	LEGEND &	legend,
		const RVC::ELEMENT &	element,
		const MISTRING &	label
	)

Construct with element and label.

Parameters:

	element	Element from associated object
	label	Label

virtual GRE::LEGEND::ITEMBASE::~ITEMBASE

(

)

[virtual]

Destructor.

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Member Function Documentation

void GRE::LEGEND::ITEMBASE::Draw	(	const DRAWCONTEXT &	dc,
		const LRECT2D &	samplerect
	)			const [inline]

Draw item.

Parameters:

	dc	Legend drawing context
	samplerect	Rectangle for sample symbol, not including label

void GRE::LEGEND::ITEMBASE::DrawLabel	(	const DRAWCONTEXT &	dc,
		const LRECT2D &	samplerect
	)			const

Draw label.

Parameters:

	dc	Legend drawing context
	samplerect	Rectangle for sample symbol, not including label

const RVC::ELEMENT& GRE::LEGEND::ITEMBASE::GetElement

(

)

const [inline]

Get element used by item.

ELEMNUM GRE::LEGEND::ITEMBASE::GetElemNum

(

)

const [inline]

Get element number.

const MISTRING& GRE::LEGEND::ITEMBASE::GetLabel

(

)

const [inline]

Get the label.

void GRE::LEGEND::ITEMBASE::GetLabelSize	(	const DRAWCONTEXT &	dc,
		LPOINT2D &	size
	)			const

Get size of label.

Parameters:

	dc	Legend drawing context
	size	Size in "display pixels" returned

const LEGEND& GRE::LEGEND::ITEMBASE::GetLegend

(

)

const [inline]

Get reference to legend (const).

LEGEND& GRE::LEGEND::ITEMBASE::GetLegend

(

)

[inline]

Get reference to legend.

bool GRE::LEGEND::ITEMBASE::HasTransparency

(

)

const [inline]

Determine if item requires transparency support.

void GRE::LEGEND::ITEMBASE::MergeLabel

(

const MISTRING &

label

)

Merge label with current label.

void GRE::LEGEND::ITEMBASE::SetLabel

(

const MISTRING &

label

)

[inline]

Set label.

MGUI::CTRL_TREE::ITEMHND GRE::LEGEND::ITEMBASE::TreeViewInsertItem	(	GRE::CTRL_TREEVIEW &	TreeView,
		MGUI::CTRL_TREE::ITEMHND	hndParent,
		MGUI::CTRL_TREE::ITEMHND	hndInsertAfter
	)

Insert item into TreeView (MGUI only).

virtual void GRE::LEGEND::ITEMBASE::v_Draw	(	const DRAWCONTEXT &	dc,
		const LRECT2D &	samplerect
	)			const [private, pure virtual]

Draw item.

Parameters:

	dc	Legend drawing context
	samplerect	Rectangle for sample symbol, not including label

virtual bool GRE::LEGEND::ITEMBASE::v_HasTransparency

(

)

const [private, virtual]

Determine if item requires transparency support.

virtual void GRE::LEGEND::ITEMBASE::v_TreeViewCustomDraw	(	GRE::CTRL_TREEVIEW &	TreeView,
		MGUI::CUSTOMDRAW_TREE &	CustomDraw
	)			[private, pure virtual]

Draw item in TreeView (MGUI only).

Parameters:

CustomDraw

Custom drawing information from CTRL_TREE

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

• gre/legend.h