Basic pango markup helpers
Included in widget modules and allows convinience shortcuts
in property formats such as:
span @default, :font => "terminus 12"
underline @time
background :red, @artist
foreground :blue, @title
bold @count
* lib/amazing/helpers/pango_markup.rb: (span) simple span
tag generator.
(background) shortcut for background span.
(foreground) shortcut for foreground span.
(underline) shortcut for underline span.
(bold) shortcut for weighted span.
* lib/amazing/widget.rb: (Widget) include pango markup helper.