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Diffstat (limited to 'trunk/docs/tmpl/x-fonts.sgml')
| -rw-r--r-- | trunk/docs/tmpl/x-fonts.sgml | 313 |
1 files changed, 313 insertions, 0 deletions
diff --git a/trunk/docs/tmpl/x-fonts.sgml b/trunk/docs/tmpl/x-fonts.sgml new file mode 100644 index 00000000..ca76af76 --- /dev/null +++ b/trunk/docs/tmpl/x-fonts.sgml @@ -0,0 +1,313 @@ +<!-- ##### SECTION Title ##### --> +Deprecated X font backend + +<!-- ##### SECTION Short_Description ##### --> +Font handling and rendering with the deprecated X font backend + +<!-- ##### SECTION Long_Description ##### --> +<para> +The functions and macros in this section are for use with the old +X font backend which used server-side bitmap fonts. This font backend +is no longer supported, and attempts to use it will produce +unpredictable results. Use the <link linkend="pango-Xft-Fonts-and-Rendering">Xft</link> +or <link linkend="pango-Cairo-Rendering">Cairo</link> backend instead. +</para> + +<!-- ##### SECTION See_Also ##### --> +<para> + +</para> + +<!-- ##### SECTION Stability_Level ##### --> + + +<!-- ##### MACRO PANGO_RENDER_TYPE_X ##### --> +<para> +A string constant identifying the X renderer. The associated quark (see +g_quark_from_string()) is used to identify the renderer in pango_find_map(). +</para> + + + +<!-- ##### FUNCTION pango_x_get_context ##### --> +<para> + +</para> + +@display: +@Returns: + + +<!-- ##### FUNCTION pango_x_context_set_funcs ##### --> +<para> + +</para> + +@context: +@get_gc_func: +@free_gc_func: + + +<!-- ##### USER_FUNCTION PangoGetGCFunc ##### --> +<para> +Specifies the type of the function used to create a new GC for a given +color. +</para> + +@context: a #PangoContext. +@color: the color to create a new GC for. +@base_gc: the GC to base the new GC on. +@Returns: the new GC. + + +<!-- ##### USER_FUNCTION PangoFreeGCFunc ##### --> +<para> +Specifies the type of the function used to free a GC created with +the corresponding #PangoGetGCFunc function. +</para> + +@context: a #PangoContext. +@gc: the GC to free. + + +<!-- ##### FUNCTION pango_x_render ##### --> +<para> + +</para> + +@display: +@d: +@gc: +@font: +@glyphs: +@x: +@y: + + +<!-- ##### FUNCTION pango_x_render_layout_line ##### --> +<para> + +</para> + +@display: +@drawable: +@gc: +@line: +@x: +@y: + + +<!-- ##### FUNCTION pango_x_render_layout ##### --> +<para> + +</para> + +@display: +@drawable: +@gc: +@layout: +@x: +@y: + + +<!-- ##### TYPEDEF PangoXSubfont ##### --> +<para> +The #PangoXSubFont type is an integer ID that identifies one +particular X font within the fonts referenced in a #PangoFont. +</para> + + +<!-- ##### MACRO PANGO_X_MAKE_GLYPH ##### --> +<para> +Make a glyph index from a #PangoXSubFont index and a index +of a character with the corresponding X font. +</para> + +@subfont: a #PangoXSubfont index +@index_: the index of a character within an X font. + + +<!-- ##### MACRO PANGO_X_GLYPH_SUBFONT ##### --> +<para> +Extract the subfont index from a glyph index. +</para> + +@glyph: a #PangoGlyphIndex + + +<!-- ##### MACRO PANGO_X_GLYPH_INDEX ##### --> +<para> +Extract the character index within the X font from a +glyph index. +</para> + +@glyph: a #PangoGlyphIndex + + +<!-- ##### FUNCTION pango_x_load_font ##### --> +<para> + +</para> + +@display: +@spec: +@Returns: + + +<!-- ##### FUNCTION pango_x_get_unknown_glyph ##### --> +<para> + +</para> + +@font: +@Returns: + + +<!-- ##### FUNCTION pango_x_has_glyph ##### --> +<para> + +</para> + +@font: +@glyph: +@Returns: + + +<!-- ##### FUNCTION pango_x_list_subfonts ##### --> +<para> + +</para> + +@font: +@charsets: +@n_charsets: +@subfont_ids: +@subfont_charsets: +@Returns: + + +<!-- ##### FUNCTION pango_x_font_map_for_display ##### --> +<para> + +</para> + +@display: +@Returns: + + +<!-- ##### FUNCTION pango_x_shutdown_display ##### --> +<para> + +</para> + +@display: + + +<!-- ##### FUNCTION pango_x_font_map_get_font_cache ##### --> +<para> + +</para> + +@font_map: +@Returns: + + +<!-- ##### FUNCTION pango_x_font_subfont_xlfd ##### --> +<para> + +</para> + +@font: +@subfont_id: +@Returns: + + +<!-- ##### FUNCTION pango_x_find_first_subfont ##### --> +<para> + +</para> + +@font: +@charsets: +@n_charsets: +@rfont: +@Returns: + + +<!-- ##### FUNCTION pango_x_font_get_unknown_glyph ##### --> +<para> + +</para> + +@font: +@wc: +@Returns: + + +<!-- ##### FUNCTION pango_x_apply_ligatures ##### --> +<para> + +</para> + +@font: +@subfont: +@glyphs: +@n_glyphs: +@clusters: +@Returns: + + +<!-- ##### FUNCTION pango_x_fallback_shape ##### --> +<para> + +</para> + +@font: +@glyphs: +@text: +@n_chars: + + +<!-- ##### STRUCT PangoXFontCache ##### --> +<para> +A #PangoXFontCache caches +<type>XFontStructs</type> for a single display by their XLFD name. +</para> + + +<!-- ##### FUNCTION pango_x_font_cache_new ##### --> +<para> + +</para> + +@display: +@Returns: + + +<!-- ##### FUNCTION pango_x_font_cache_free ##### --> +<para> + +</para> + +@cache: + + +<!-- ##### FUNCTION pango_x_font_cache_load ##### --> +<para> + +</para> + +@cache: +@xlfd: +@Returns: + + +<!-- ##### FUNCTION pango_x_font_cache_unload ##### --> +<para> + +</para> + +@cache: +@fs: + + |