diff options
author | Matthias Clasen <mclasen@redhat.com> | 2022-06-12 22:53:53 -0400 |
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committer | Matthias Clasen <mclasen@redhat.com> | 2022-06-22 13:54:02 -0400 |
commit | 99edfcbb6c0f1bc34fcb595048ea7b47f85b4378 (patch) | |
tree | 0d6966b230cb905329040d0733504b001876042d /docs | |
parent | 06dcb2a65177282d5ad09a855f5169edeef3b8f5 (diff) | |
download | pango-99edfcbb6c0f1bc34fcb595048ea7b47f85b4378.tar.gz |
Add alpha to PangoColor
Adapt all users. This drops the alpha attributes
and alpha in markup, and adds alpha support to
underlines, overlines and strikethroughs.
Diffstat (limited to 'docs')
-rw-r--r-- | docs/pango_markup.md | 29 |
1 files changed, 6 insertions, 23 deletions
diff --git a/docs/pango_markup.md b/docs/pango_markup.md index 909c1a39..734829c0 100644 --- a/docs/pango_markup.md +++ b/docs/pango_markup.md @@ -83,8 +83,6 @@ size If you want to specify a absolute size, it's usually easier to take advantage of the ability to specify a partial font description using 'font'; you can use font='12.5' rather than size='12800' or size='12.5pt'. - Support for specifying font sizes in points or as percentages was added in - Pango 1.50. font_style style @@ -113,44 +111,29 @@ font_features foreground fgcolor color -: An RGB color specification such as '#00FF00' or a color name such as 'red'. - Since 1.38, an RGBA color specification such as '#00FF007F' will be interpreted - as specifying both a foreground color and foreground alpha. +: An RGBA color specification such as '#00FF007F' or a color name such as 'red'. background bgcolor -: An RGB color specification such as '#00FF00' or a color name such as 'red'. - Since 1.38, an RGBA color specification such as '#00FF007F' will be interpreted - as specifying both a background color and background alpha. - -alpha -fgalpha -: An alpha value for the foreground color, either a plain integer between 1 and - 65536 or a percentage value like '50%'. - -background_alpha -bgalpha -: An alpha value for the background color, either a plain integer between 1 and - 65536 or a percentage value like '50%'. +: An RGBA color specification such as '#00FF007F' or a color name such as 'red'. underline : One of 'none', 'single', 'double', 'low', 'error'. underline_color -: The color of underlines; an RGB color specification such as '#00FF00' or a color +: The color of underlines; an RGBA color specification such as '#00FF007F' or a color name such as 'red'. overline : One of 'none' or 'single'. Overline support was added in Pango 1.46. overline_color -: The color of overlines; an RGB color specification such as '#00FF00' or a color - name such as 'red'. Overline support was added in Pango 1.46. +: The color of overlines; an RGBA color specification such as '#00FF007F' or a color + name such as 'red'. rise : Vertical displacement, in Pango units or in points (e.g. '5pt'). Can be negative for subscript, positive for superscript. - Support for specifying rise in points was added in Pango 1.50. baseline_shift : Vertical displacement. In contrast to rise, baseline_shift attributes are cumulative. @@ -166,7 +149,7 @@ strikethrough : 'true' or 'false' whether to strike through the text. strikethrough_color -: The color of strikethrough lines; an RGB color specification such as '#00FF00' +: The color of strikethrough lines; an RGBA color specification such as '#00FF007F' or a color name such as 'red'. fallback |