Docs: Fix headers for the wibox module

Signed-off-by: Ignas Anikevicius (gns_ank) <anikevicius@gmail.com>

lib/wibox/drawable.lua.in

@@ -1,7 +1,10 @@
 ---------------------------------------------------------------------------
+--- Handling of drawables. A drawable is something that can be drawn to.
+--
 -- @author Uli Schlachter
 -- @copyright 2012 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.drawable
 ---------------------------------------------------------------------------
 
 local drawable = {}
@@ -82,7 +85,7 @@ end
 -- @param x X coordinate of the point
 -- @param y Y coordinate of the point
 -- @return A sorted table with all widgets that contain the given point. The
---         widgets are sorted by relevance.
+--   widgets are sorted by relevance.
 function drawable:find_widgets(x, y)
     local matches = {}
     -- Find all widgets that contain the point
@@ -126,7 +129,7 @@ end
 
 --- Set the background of the drawable
 -- @param c The background to use. This must either be a cairo pattern object,
---          nil or a string that gears.color() understands.
+--   nil or a string that gears.color() understands.
 function drawable:set_bg(c)
     local c = c or "#000000"
     if type(c) == "string" or type(c) == "table" then
@@ -156,7 +159,7 @@ end
 
 --- Set the foreground of the drawable
 -- @param c The foreground to use. This must either be a cairo pattern object,
---          nil or a string that gears.color() understands.
+--   nil or a string that gears.color() understands.
 function drawable:set_fg(c)
     local c = c or "#FFFFFF"
     if type(c) == "string" or type(c) == "table" then
@@ -299,10 +302,6 @@ capi.awesome.connect_signal("wallpaper_changed", function()
     end
 end)
 
---- Handling of drawables. A drawable is something that can be drawn to.
--- @class table
--- @name drawable
-
 return setmetatable(drawable, { __call = function(_, ...) return drawable.new(...) end })
 
 -- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80

lib/wibox/init.lua.in

@@ -2,6 +2,7 @@
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox
 ---------------------------------------------------------------------------
 
 local capi = {
@@ -36,14 +37,14 @@ end
 
 --- Set the background of the wibox
 -- @param c The background to use. This must either be a cairo pattern object,
---          nil or a string that gears.color() understands.
+--   nil or a string that gears.color() understands.
 function wibox:set_bg(c)
     self._drawable:set_bg(c)
 end
 
 --- Set the foreground of the wibox
 -- @param c The foreground to use. This must either be a cairo pattern object,
---          nil or a string that gears.color() understands.
+--   nil or a string that gears.color() understands.
 function wibox:set_fg(c)
     self._drawable:set_fg(c)
 end
@@ -140,16 +141,14 @@ end
 --- Redraw a wibox. You should never have to call this explicitely because it is
 -- automatically called when needed.
 -- @param wibox
--- @name draw
+-- @function draw
--- @class function
 
 --- Widget box object.
 -- Every wibox "inherits" from a drawin and you can use all of drawin's
 -- functions directly on this as well. When creating a wibox, you can specify a
 -- "fg" and a "bg" color as keys in the table that is passed to the constructor.
 -- All other arguments will be passed to drawin's constructor.
--- @class table
+-- @table drawin
--- @name drawin
 
 function wibox.mt:__call(...)
     return new(...)

lib/wibox/layout/align.lua.in

@@ -2,6 +2,7 @@
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.layout.align
 ---------------------------------------------------------------------------
 
 local setmetatable = setmetatable
@@ -12,7 +13,6 @@ local floor = math.floor
 local base = require("wibox.layout.base")
 local widget_base = require("wibox.widget.base")
 
--- wibox.layout.align
 local align = {}
 
 --- Draw an align layout.

lib/wibox/layout/base.lua.in

@@ -2,6 +2,7 @@
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.layout.base
 ---------------------------------------------------------------------------
 
 local pairs = pairs
@@ -10,7 +11,6 @@ local print = print
 local min = math.min
 local max = math.max
 
--- wibox.layout.base
 local base = {}
 
 --- Figure out the geometry in device coordinate space. This gives only tight

lib/wibox/layout/constraint.lua.in

@@ -2,6 +2,7 @@
 -- @author Lukáš Hrázký
 -- @copyright 2012 Lukáš Hrázký
 -- @release @AWESOME_VERSION@
+-- @module wibox.layout.constraint
 ---------------------------------------------------------------------------
 
 local pairs = pairs
@@ -11,7 +12,6 @@ local base = require("wibox.layout.base")
 local widget_base = require("wibox.widget.base")
 local math = math
 
--- wibox.layout.constraint
 local constraint = { mt = {} }
 
 --- Draw a constraint layout

lib/wibox/layout/fixed.lua.in

@@ -2,6 +2,7 @@
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.layout.fixed
 ---------------------------------------------------------------------------
 
 local base = require("wibox.layout.base")
@@ -9,7 +10,6 @@ local widget_base = require("wibox.widget.base")
 local table = table
 local pairs = pairs
 
--- wibox.layout.fixed
 local fixed = {}
 
 --- Draw a fixed layout. Each widget gets just the space it asks for.

lib/wibox/layout/flex.lua.in

@@ -2,6 +2,7 @@
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.layout.flex
 ---------------------------------------------------------------------------
 
 local base = require("wibox.layout.base")
@@ -10,7 +11,6 @@ local table = table
 local pairs = pairs
 local floor = math.floor
 
--- wibox.layout.flex
 local flex = {}
 
 local function round(x)

lib/wibox/layout/init.lua.in

@@ -1,12 +1,12 @@
 ---------------------------------------------------------------------------
+--- Collection of layouts that can be used in widget boxes
+--
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.layout
 ---------------------------------------------------------------------------
 
---- Collection of layouts that can be used in widget boxes
--- wibox.layout
-
 return
 {
     base = require("wibox.layout.base");

lib/wibox/layout/margin.lua.in

@@ -2,6 +2,7 @@
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.layout.margin
 ---------------------------------------------------------------------------
 
 local pairs = pairs
@@ -12,7 +13,6 @@ local widget_base = require("wibox.widget.base")
 local gcolor = require("gears.color")
 local cairo = require("lgi").cairo
 
--- wibox.layout.margin
 local margin = { mt = {} }
 
 --- Draw a margin layout

lib/wibox/layout/mirror.lua.in

@@ -2,6 +2,7 @@
 -- @author dodo
 -- @copyright 2012 dodo
 -- @release @AWESOME_VERSION@
+-- @module wibox.layout.mirror
 ---------------------------------------------------------------------------
 
 local type = type
@@ -12,7 +13,6 @@ local setmetatable = setmetatable
 local base = require("wibox.layout.base")
 local widget_base = require("wibox.widget.base")
 
--- wibox.layout.mirror
 local mirror = { mt = {} }
 
 --- Draw this layout

lib/wibox/layout/rotate.lua.in

@@ -2,6 +2,7 @@
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.layout.rotate
 ---------------------------------------------------------------------------
 
 local error = error
@@ -13,7 +14,6 @@ local tostring = tostring
 local base = require("wibox.layout.base")
 local widget_base = require("wibox.widget.base")
 
--- wibox.layout.rotate
 local rotate = { mt = {} }
 
 local function transform(layout, width, height)

lib/wibox/widget/background.lua.in

@@ -2,6 +2,7 @@
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.widget.background
 ---------------------------------------------------------------------------
 
 local base = require("wibox.widget.base")
@@ -13,7 +14,6 @@ local setmetatable = setmetatable
 local pairs = pairs
 local type = type
 
--- wibox.widget.background
 local background = { mt = {} }
 
 --- Draw this widget

lib/wibox/widget/base.lua.in

@@ -2,6 +2,7 @@
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.widget.base
 ---------------------------------------------------------------------------
 
 local debug = require("gears.debug")
@@ -11,7 +12,6 @@ local pairs = pairs
 local type = type
 local table = table
 
--- wibox.widget.base
 local base = {}
 
 --- Set/get a widget's buttons

lib/wibox/widget/imagebox.lua.in

@@ -2,6 +2,7 @@
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.widget.imagebox
 ---------------------------------------------------------------------------
 
 local base = require("wibox.widget.base")
@@ -12,7 +13,6 @@ local type = type
 local pcall = pcall
 local print = print
 
--- wibox.widget.imagebox
 local imagebox = { mt = {} }
 
 --- Draw an imagebox with the given cairo context in the given geometry.

lib/wibox/widget/init.lua.in

@@ -2,10 +2,9 @@
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.widget
 ---------------------------------------------------------------------------
 
---- wibox.widget
-
 return
 {
     base = require("wibox.widget.base");

lib/wibox/widget/systray.lua.in

@@ -2,6 +2,7 @@
 -- @author Uli Schlachter
 -- @copyright 2010 Uli Schlachter
 -- @release @AWESOME_VERSION@
+-- @module wibox.widget.systray
 ---------------------------------------------------------------------------
 
 local wbase = require("wibox.widget.base")
@@ -12,7 +13,6 @@ local setmetatable = setmetatable
 local error = error
 local abs = math.abs
 
---- wibox.widget.systray
 local systray = { mt = {} }
 
 local horizontal = true

lib/wibox/widget/textbox.lua.in

@@ -3,6 +3,7 @@
 -- @author dodo
 -- @copyright 2010, 2011 Uli Schlachter, dodo
 -- @release @AWESOME_VERSION@
+-- @module wibox.widget.textbox
 ---------------------------------------------------------------------------
 
 local base = require("wibox.widget.base")
@@ -16,7 +17,6 @@ local setmetatable = setmetatable
 local pairs = pairs
 local error = error
 
--- wibox.widget.textbox
 local textbox = { mt = {} }
 
 -- Setup a pango layout for the given textbox and cairo context