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wxArt2D
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Font info class, used as a single element for enumerating fonts. More...
#include <stylebase.h>
Public Member Functions | |
| a2dFontInfo () | |
| Constructor. | |
| a2dFontInfo (const wxString &type, const wxString &name, const wxString &style=wxT(""), double size=1.0, const wxString &extra=wxT("")) | |
| Constructor. | |
| a2dFontInfo (const wxString &type, const wxString &name, const wxString &style, const wxString &extra=wxT("")) | |
| Constructor. | |
| a2dFontInfo (const wxString &info) | |
| Constructor. | |
| a2dFontInfo & | operator= (const a2dFontInfo &other) |
| Assignment operator. | |
| bool | operator== (const a2dFontInfo &other) const |
| Comparison operator. | |
| a2dFont | CreateFont (double size) |
| Create this enumerated font. More... | |
| const wxString & | GetType () const |
| Get type of font, e.g. Freetype or Stroke. | |
| void | SetType (const wxString &type) |
| Set type of font, e.g. Freetype or Stroke. | |
| const wxString & | GetName () const |
| Get name of font, e.g. Arial. | |
| void | SetName (const wxString &name) |
| Set name of font, e.g. Arial. | |
| const wxString & | GetStyle () const |
| Get style of font, e.g. Bold. | |
| void | SetStyle (const wxString &style) |
| Set style of font, e.g. Bold. | |
| double | GetSize () const |
| Get size of the font. | |
| void | SetSize (double size) |
| Set size of the font. More... | |
| wxString | CreateString () const |
| Assemble a string containing this class in a readable format. | |
| void | ParseString (wxString string) |
| Fill this class from a string. | |
| const wxString & | GetExtra () const |
| Get the extra information ( e.g. the filename of the font ) | |
| void | SetExtra (const wxString &extra) |
| Set the extra information ( e.g. the filename of the font ) | |
Protected Attributes | |
| wxString | m_type |
| Font type. | |
| wxString | m_name |
| Font name. | |
| wxString | m_style |
| Font style. | |
| double | m_size |
| Font Size. | |
| wxString | m_extra |
| Extra information (e.g. the filename of the font). | |
Font info class, used as a single element for enumerating fonts.
The a2dFontInfo class is used as a font description class. Fonts can be generated from this. It is also used for saving and loading a font.
This class consists of six items
When a font description in string form is needed call CreateString(). (or the other way with ParseString() ).
This will create a string in the form of "[FAMILY-LIST] [STYLE-OPTIONS] [SIZE]", where FAMILY-LIST is a comma separated list of families optionally terminated by a comma, STYLE_OPTIONS is a whitespace separated list of words where each WORD describes one of style, variant, weight, or stretch, and SIZE is an decimal number (size in points). Any one of the options may be absent. If FAMILY-LIST is absent, then the family_name field of the resulting font description will be initialized to NULL. If STYLE-OPTIONS is missing, then all style options will be set to the default values. If SIZE is missing, the size in the resulting font description will be set to 0.
The string representation is compatible with the pango font descriptions.
e.g.
Device font-Arial For CAE-Light Italic-300.000000-
Freetype font-Book Antiqua-Bold Italic-300.000000–ANTQUABI.TTF
Definition at line 686 of file stylebase.h.
| a2dFont a2dFontInfo::CreateFont | ( | double | size | ) |
Create this enumerated font.
This function will allways return a valid font. NULL will never be returned
Definition at line 157 of file stylebase.cpp.
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inline |
Set size of the font.
Sets the size of the EM square in world coordinates. Characters/glyphs are designed on this square. Glyphs can be bigger than it. See freetype documentation. The EM sqaure is often 2048 (font units) in size, meaning it has thus resolution.
Definition at line 735 of file stylebase.h.