Removed duplicated context menus for windows

core/layout.lua

@@ -34,7 +34,6 @@ require("core.widgets.menubar")
 awful.screen.connect_for_each_screen(function(s)
     -- Wallpaper
     set_wallpaper(s)
-
     -- Each screen has its own tag table.
     awful.tag({ "1", "2", "3", "4", "5", "6", "7", "8", "9" }, s, awful.layout.layouts[1])
 

core/titlebar.lua

@@ -2,87 +2,89 @@ local awful = require("awful")
 local gears = require("gears")
 local wibox = require("wibox")
 local menu = require("widgets.polymenu")
-local move_screentags = {}
-local toggle_screentags = {}
-awful.screen.connect_for_each_screen(function(s)
-    local move_tags = {}
-    local toggle_tags = {}
-    for _,tag in pairs(s.tags) do
-        table.insert(move_tags,{
-            tag.name,
-            function()
-                if client.focus then
-                    client.focus:tags({tag})
-                end
-            end
-        })
-        table.insert(toggle_tags,{
-            tag.name,
-            function()
-                if client.focus then
-                    local tags = client.focus:tags()
-                    for k,v in pairs(tags) do
-                        if v == tag then
-                            table.remove(tags,k)
-                            client.focus:tags(tags)
-                            return
-                        end
-                    end
-                    table.insert(tags,tag)
-                    client.focus:tags(tags)
-                end
-            end
-        })
-    end
-    table.insert(move_screentags,{
-        "Screen "..tostring(s.index),
-        move_tags
-    })
-    table.insert(toggle_screentags,{
-        "Screen "..tostring(s.index),
-        toggle_tags
-    })
-end)
-local controls_widget = wibox.widget {
-    forced_width = 72,
-    forced_height = 24,
-    layout = wibox.layout.fixed.horizontal,
-}
 -- To conserve memory we keep one menu at a time
-local menu_widget = menu({
+if not menu_widget then
-    before = {
+    local move_screentags = {}
-        controls_widget
+    local toggle_screentags = {}
-    },
+    awful.screen.connect_for_each_screen(function(s)
-    after = {
+        local move_tags = {}
-        require("widgets.client-volume")({})
+        local toggle_tags = {}
-    },
+        for _,tag in pairs(s.tags) do
-    items = {
+            table.insert(move_tags,{
-        { "Move to tag" , 
+                tag.name,
-            move_screentags
+                function()
+                    if client.focus then
+                        client.focus:tags({tag})
+                    end
+                end
+            })
+            table.insert(toggle_tags,{
+                tag.name,
+                function()
+                    if client.focus then
+                        local tags = client.focus:tags()
+                        for k,v in pairs(tags) do
+                            if v == tag then
+                                table.remove(tags,k)
+                                client.focus:tags(tags)
+                                return
+                            end
+                        end
+                        table.insert(tags,tag)
+                        client.focus:tags(tags)
+                    end
+                end
+            })
+        end
+        table.insert(move_screentags,{
+            "Screen "..tostring(s.index),
+            move_tags
+        })
+        table.insert(toggle_screentags,{
+            "Screen "..tostring(s.index),
+            toggle_tags
+        })
+    end)
+    controls_widget = wibox.widget {
+        forced_width = 72,
+        forced_height = 24,
+        layout = wibox.layout.fixed.horizontal,
+    }
+    menu_widget = menu({
+        before = {
+            controls_widget
         },
-        { "Toggle on tag",
+        after = {
-            toggle_screentags
+            require("widgets.client-volume")({})
         },
-        { "Stop task",
+        items = {
-            function() 
+            { "Move to tag" , 
-                awful.spawn("kill "..tostring(c.pid))
+                move_screentags
-            end 
+            },
-        },
+            { "Toggle on tag",
-        { "Kill task",
+                toggle_screentags
-            function() 
+            },
-                awful.spawn("kill -s KILL "..tostring(c.pid))
+            { "Stop task",
-            end 
+                function() 
-        },
+                    awful.spawn("kill "..tostring(c.pid))
-        { "Debug info",
+                end 
-            {
+            },
-                before = {
+            { "Kill task",
-                    require("widgets.window-debug")()
+                function() 
+                    awful.spawn("kill -s KILL "..tostring(c.pid))
+                end 
+            },
+            { "Debug info",
+                {
+                    before = {
+                        require("widgets.window-debug")()
+                    }
                 }
             }
-        }
+        },
-    },
+        vertical = true
-    vertical = true
+    })
-})
+end
 
 return function(c)
     local buttons = gears.table.join(