--[[ 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 })