nux::CairoFont Class Reference

List of all members.

Public Types
enum	Style { STYLE_NORMAL, STYLE_ITALIC }
enum	Weight { WEIGHT_NORMAL, WEIGHT_BOLD }
	Enum used to specify font weight.
Public Member Functions
	CairoFont (const std::string &family, double size, Style style, Weight weight)
	Constructor for CairoFont.
virtual Style	GetStyle () const
virtual Weight	GetWeight () const
virtual double	GetPointSize () const
virtual void	Destroy ()
const PangoFontDescription *	GetFontDescription () const

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Detailed Description

Definition at line 33 of file TextEntry.h.

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Constructor & Destructor Documentation

nux::CairoFont::CairoFont	(	const std::string &	family,
		double	size,
		Style	style,
		Weight	weight
	)

Constructor for CairoFont.

Takes a PangoFontDescription object and its ownership. Will free the PangoFontDescription object on destruction.

Definition at line 79 of file TextEntry.cpp.

    : font_(pango_font_description_new())
    , size_(pt_size * PANGO_SCALE * 96 / 72)
    , style_(style)
    , weight_(weight)
  {
    pango_font_description_set_family(font_, family.c_str());
    pango_font_description_set_absolute_size(font_, size_);

    if (weight_ == CairoFont::WEIGHT_BOLD)
    {
      pango_font_description_set_weight(font_, PANGO_WEIGHT_BOLD);
    }

    if (style_ == CairoFont::STYLE_ITALIC)
    {
      pango_font_description_set_style(font_, PANGO_STYLE_ITALIC);
    }
  }

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

• Nux/TextEntry.h
• Nux/TextEntry.cpp