Big changes

.config/awesome/screen/wibar/tasklist.lua

@@ -0,0 +1,85 @@
+local gears = require("gears")
+local awful = require("awful")
+local wibox = require("wibox")
+local beautiful = require("beautiful")
+
+local tasklist_buttons =
+    gears.table.join(
+    awful.button(
+        {},
+        1,
+        function(c)
+            if c == client.focus then
+                c.minimized = true
+            else
+                c:emit_signal("request::activate", "tasklist", {raise = true})
+            end
+        end
+    )
+)
+
+function tasklist(s)
+    return awful.widget.tasklist {
+        screen = s,
+        filter = awful.widget.tasklist.filter.currenttags,
+        buttons = tasklist_buttons,
+        style = {
+            --disable_task_name = true
+        },
+        layout = {
+            spacing = 5,
+            spacing_widget = {
+                valign = 'center',
+                halign = 'center',
+                widget = wibox.container.place,
+            },
+            layout  = wibox.layout.fixed.horizontal
+        },
+        widget_template = {
+            {
+                {
+                    {
+                        {
+                            id     = 'icon_role',
+                            widget = wibox.widget.imagebox,
+                        },
+                        top = 2,
+                        bottom = 2,
+                        right = 3,
+                        widget  = wibox.container.margin,
+                    },
+                    {
+                        id     = 'text_role',
+                        widget = wibox.widget.textbox,
+                    },
+                    layout = wibox.layout.fixed.horizontal,
+                },
+                left  = 8,
+                right = 10,
+                widget = wibox.container.margin
+            },
+            id     = 'background_role',
+            widget = wibox.container.background,
+            create_callback = function(self, c3, index, objects)
+                self:connect_signal('mouse::enter', function()
+                    if self.bg ~= beautiful.tasklist_bg_focus then
+                        self.backup     = self.bg
+                        self.has_backup = true
+                    end
+                    self.bg = beautiful.tasklist_bg_focus
+                    -- Raise client
+                    c3:emit_signal(
+                        "request::activate",
+                        "tasklist", {
+                            raise = true
+                        }
+                    )
+                end)
+
+                self:connect_signal('mouse::leave', function()
+                    if self.has_backup then self.bg = self.backup end
+                end)
+            end,
+        },
+    }
+end