nana::paint::aligner Class Reference

Draw aligned string. More...

Public Types
using	graph_reference = graphics &

Public Member Functions
	aligner (graph_reference graph, align text_align=align::left)
	Constructor. More...
	aligner (graph_reference graph, align text_align, align text_align_if_too_long)
void	draw (const std::string &text, point pos, unsigned width)
	Draws a text with specified text alignment. More...
void	draw (const std::wstring &text, point pos, unsigned width)

Detailed Description

Draw aligned string.

Member Typedef Documentation

using nana::paint::aligner::graph_reference = graphics&

Constructor & Destructor Documentation

nana::paint::aligner::aligner	(	graph_reference	graph,
		align	text_align = align::left
	)

Constructor.

Parameters

graph	Reference to a graphics object
text_align	Alignment of text
text_align_if_too_long	Alignment of text if the pixels of string is larger than text area

nana::paint::aligner::aligner	(	graph_reference	graph,
		align	text_align,
		align	text_align_if_too_long
	)

Member Function Documentation

void nana::paint::aligner::draw	(	const std::string &	text,
		point	pos,
		unsigned	width
	)

Draws a text with specified text alignment.

Parameters

text	Text to draw
pos	Postion where the text to draw
width	The width of text area. If the pixels of text is larger than this parameter, it draws ellipsis

void nana::paint::aligner::draw	(	const std::wstring &	text,
		point	pos,
		unsigned	width
	)