1 files changed, 80 insertions, 0 deletions
diff --git a/widgets/tasklist.lua b/widgets/tasklist.lua
new file mode 100644
index 0000000..76616bf
--- /dev/null
+++ b/widgets/tasklist.lua
@@ -0,0 +1,80 @@
+local awful = require("awful")
+local wibox = require("wibox")
+local wibox_tooltip = require("lib.wiboxtooltip")
+local beautiful = require("beautiful")
+
+local separator = { widget = wibox.widget.separator, opacity = 0 }
+
+function create_tasklist_widget(s, filter, font_focus)
+	return awful.widget.tasklist {
+		screen  = s,
+		filter  = filter,
+		buttons = tasklist_buttons,
+		widget_template = {
+			id     = "text_role",
+			widget = wibox.widget.textbox,
+			align  = "center",
+		},
+		style = {
+			font_focus = font_focus,
+		},
+	}
+end
+
+function create_tasklist(s)
+	-- allow for different styles for different layouts
+	local tasklist_focused     = create_tasklist_widget(s, awful.widget.tasklist.filter.focused,     beautiful.tasklist_font)
+	local tasklist_currenttags = create_tasklist_widget(s, awful.widget.tasklist.filter.currenttags, beautiful.tasklist_font_focus)
+
+	local change_layout = function(layout)
+		local max = layout == awful.layout.suit.max
+		tasklist_currenttags:set_visible(max)
+		tasklist_focused:set_visible(not max)
+	end
+	change_layout(s.selected_tag.layout)
+
+	-- setup widgets
+	local tasklist = wibox.widget {
+		layout = wibox.layout.stack,
+		tasklist_currenttags,
+		tasklist_focused,
+	}
+
+	local popup = wibox_tooltip(tasklist, awful.widget.tasklist {
+		screen = s,
+		filter = awful.widget.tasklist.filter.currenttags,
+		layout = {
+			layout = wibox.layout.fixed.vertical,
+		},
+		widget_template = {
+			id     = "text_role",
+			widget = wibox.widget.textbox,
+			align  = "center",
+		},
+		style = {
+			font_focus = beautiful.font_mono_bold,
+		},
+	})
+
+	-- setup signals to change tasklist filter on layout changes
+	local change_layout_from_tag = function(t)
+		if t.screen ~= s then return end
+		change_layout(t.layout)
+	end
+	tag.connect_signal("property::layout",   change_layout_from_tag)
+	tag.connect_signal("property::selected", change_layout_from_tag)
+	tag.connect_signal("tagged",             change_layout_from_tag)
+	tag.connect_signal("untagged",           change_layout_from_tag)
+	tag.connect_signal("property::screen",   change_layout_from_tag)
+
+	-- return widget
+	return wibox.widget {
+		layout = wibox.layout.align.horizontal,
+		expand = "outside",
+		separator,
+		tasklist,
+		separator,
+	}
+end
+
+return create_tasklist