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[dotfiles/.git] / .config / awesome / lain / util / markup.lua

diff --git a/.config/awesome/lain/util/markup.lua b/.config/awesome/lain/util/markup.lua
new file mode 100644 (file)
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+++ b/.config/awesome/lain/util/markup.lua
@@ -0,0 +1,66 @@
+--[[
+
+     Licensed under MIT License
+      * (c) 2013, Luca CPZ
+      * (c) 2009, Uli Schlachter
+      * (c) 2009, Majic
+
+--]]
+
+local format = string.format
+local setmetatable = setmetatable
+
+-- Lain markup util submodule
+-- lain.util.markup
+local markup = { fg = {}, bg = {} }
+
+-- Convenience tags
+function markup.bold(text)      return format("<b>%s</b>",         text) end
+function markup.italic(text)    return format("<i>%s</i>",         text) end
+function markup.strike(text)    return format("<s>%s</s>",         text) end
+function markup.underline(text) return format("<u>%s</u>",         text) end
+function markup.monospace(text) return format("<tt>%s</tt>",       text) end
+function markup.big(text)       return format("<big>%s</big>",     text) end
+function markup.small(text)     return format("<small>%s</small>", text) end
+
+-- Set the font
+function markup.font(font, text)
+    return format("<span font='%s'>%s</span>", font, text)
+end
+
+-- Set the foreground
+function markup.fg.color(color, text)
+    return format("<span foreground='%s'>%s</span>", color, text)
+end
+
+-- Set the background
+function markup.bg.color(color, text)
+    return format("<span background='%s'>%s</span>", color, text)
+end
+
+-- Set foreground and background
+function markup.color(fg, bg, text)
+    return format("<span foreground='%s' background='%s'>%s</span>", fg, bg, text)
+end
+
+-- Set font and foreground
+function markup.fontfg(font, fg, text)
+    return format("<span font='%s' foreground='%s'>%s</span>", font, fg, text)
+end
+
+-- Set font and background
+function markup.fontbg(font, bg, text)
+    return format("<span font='%s' background='%s'>%s</span>", font, bg, text)
+end
+
+-- Set font, foreground and background
+function markup.fontcolor(font, fg, bg, text)
+    return format("<span font='%s' foreground='%s' background='%s'>%s</span>", font, fg, bg, text)
+end
+
+-- link markup.{fg,bg}(...) calls to markup.{fg,bg}.color(...)
+setmetatable(markup.fg, { __call = function(_, ...) return markup.fg.color(...) end })
+setmetatable(markup.bg, { __call = function(_, ...) return markup.bg.color(...) end })
+
+-- link markup(...) calls to markup.fg.color(...)
+return setmetatable(markup, { __call = function(_, ...) return markup.fg.color(...) end })