Small wibar on second screen

rc.lua

@@ -259,7 +259,9 @@ awful.screen.connect_for_each_screen(function(s)
     s.mytasklist = awful.widget.tasklist(s, awful.widget.tasklist.filter.currenttags, tasklist_buttons)
 
     -- Create the wibox
-    local wibar_width = s.geometry.width / 4
+    local wibar_height = 15
+    if s == screen.primary then
+        local wibar_width = s.geometry.width / 5
         local wibar_height = 15
         s.mywibox = wibox({
             x = s.geometry.x + s.geometry.width - wibar_width,
@@ -275,7 +277,6 @@ awful.screen.connect_for_each_screen(function(s)
         s.textclock = awful.widget.textclock(" %a %d %b  %H:%M ")
         calendar({position = "bottom_right"}):attach(s.textclock)
 
-    -- Add widgets to the wibox
         s.mywibox:setup {
             layout = wibox.layout.align.horizontal,
             { -- Left widgets
@@ -290,23 +291,80 @@ awful.screen.connect_for_each_screen(function(s)
                 -- email_widget.icon,
                 -- delimiter2,
                 -- email_widget.widget,
-            delimiter,
+                -- delimiter,
                 ram_widget,
-            delimiter2,
+                -- delimiter2,
                 cpu_widget,
-            delimiter,
+                -- delimiter,
                 volume_widget,
                 -- delimiter2,
                 -- volume_bar_widget,
-            delimiter,
+                -- delimiter,
                 battery_widget,
-            delimiter,
+                -- delimiter,
-            mykeyboardlayout,
+                -- mykeyboardlayout,
                 wibox.widget.systray(),
                 s.textclock,
                 s.mylayoutbox,
             },
         }
+    else
+        -- Light wibox for secondary screen
+        local wibar_width = 200
+        s.mywibox = wibox({
+            x = s.geometry.x + s.geometry.width - wibar_width,
+            y = s.geometry.y + s.geometry.height - wibar_height,
+            width = wibar_width,
+            height = wibar_height,
+            expand = true,
+            visible = true,
+            ontop = true,
+            screen = s
+        })
+        s.mywibox:setup {
+            layout = wibox.layout.align.horizontal,
+            { -- Left widgets
+                layout = wibox.layout.fixed.horizontal,
+                -- mylauncher,
+                s.mytaglist,
+            },
+            s.mytasklist, -- Middle widget
+            { -- Right widgets
+                layout = wibox.layout.fixed.horizontal,
+                s.mylayoutbox,
+            },
+        }
+    end
+
+s.detect = gears.timer {
+    timeout = 0.35,
+    callback = function ()
+        if (mouse.screen ~= s) or
+            (mouse.coords().y < s.geometry.y + s.geometry.height - wibar_height)
+        then
+            s.mywibox.visible = false
+            s.detect:stop()
+        end
+    end
+}
+
+s.enable_wibar = function ()
+    s.mywibox.visible = true
+    if not s.detect.started then
+        s.detect:start()
+    end
+end
+
+s.activation_zone = wibox ({
+    x = s.geometry.x, y = s.geometry.y + s.geometry.height - 1,
+    opacity = 0.0, width = s.geometry.width, height = 1,
+    screen = s, input_passthrough = false, visible = true,
+    ontop = true, type = "dock",
+})
+
+s.activation_zone:connect_signal("mouse::enter", function ()
+    s.enable_wibar()
+end)
 
     -- update_background_widget(s)