static bling and rubato

awesome/bling/widget/tabbed_misc/custom_tasklist.lua

@@ -0,0 +1,51 @@
+local wibox = require("wibox")
+local awful = require("awful")
+local gears = require("gears")
+local beautiful = require("beautiful")
+local dpi = require("beautiful.xresources").apply_dpi
+
+local function tabobj_support(self, c, index, clients)
+ 	-- Self is the background widget in this context
+	if not c.bling_tabbed and #c.bling_tabbed.clients > 1 then
+		return
+	end
+
+	local group = c.bling_tabbed
+	
+	-- TODO: Allow customization here
+	local layout_v = wibox.widget {
+		vertical_spacing = dpi(2),
+		horizontal_spacing = dpi(2),
+		layout = wibox.layout.grid.horizontal,
+		forced_num_rows = 2,
+		forced_num_cols = 2,
+		homogeneous = true
+	}
+
+	local wrapper = wibox.widget({
+		layout_v,
+		id = "click_role",
+		widget = wibox.container.margin,
+		margins = dpi(5),
+	})
+
+	-- To get the ball rolling.
+	for idx, c in ipairs(group.clients) do
+		if not (c and c.icon) then goto skip end
+
+		-- Add to the last layout
+		layout_v:add(wibox.widget {
+			{
+				widget = awful.widget.clienticon,
+				client = c
+			},
+			widget = wibox.container.constraint,
+			width = dpi(24),
+			height = dpi(24)
+		})
+		::skip::
+	end
+	self.widget = wrapper
+end
+
+return tabobj_support