From e70d140a340ec33693375a0a670f4436cf08e2a5 Mon Sep 17 00:00:00 2001
From: Roman Suvorov <suvorov83@gmail.com>
Date: Mon, 31 Jan 2022 21:33:40 +0300
Subject: [PATCH 1/3] follow guidlines changes

---
 extension.js  | 32 +++++++++++++++++++++-----------
 metadata.json |  4 ++--
 2 files changed, 23 insertions(+), 13 deletions(-)

diff --git a/extension.js b/extension.js
index c9c76a8..b4a39a1 100644
--- a/extension.js
+++ b/extension.js
@@ -2,6 +2,8 @@ const { Clutter, St, GObject } = imports.gi;
 const Main = imports.ui.main;
 const PanelMenu = imports.ui.panelMenu;
 
+const Me = ExtensionUtils.getCurrenExtension();
+
 
 const bullet = "●";
 const circle = "○";
@@ -13,7 +15,7 @@ let _indicator;
 let WorkspaceIndicator = GObject.registerClass(
     class WorkspaceIndicator extends PanelMenu.Button {
         _init() {
-            super._init(0.0, _('Workspace Indicator'));
+            super._init(0.0, _('Horizontal workspace indicator'));
             
             this._container = new St.Widget({
                 layout_manager: new Clutter.BinLayout(),
@@ -72,6 +74,22 @@ let WorkspaceIndicator = GObject.registerClass(
     }
 );
 
+class Extension {
+    constructor(uuid) {
+        this._uuid = uuid;
+    }
+
+    enable() {
+        this._indicator = new WorkspaceIndicator();
+        Main.panel.addToStatusArea(this._uuid, this._indicator);
+    }
+
+    disable() {
+        this._indicator.destroy();
+        this._indicator = null;
+    }
+}
+
 function getWidgetText() {
     let txt = "";
     let numberWorkspaces = global.workspace_manager.get_n_workspaces();
@@ -86,14 +104,6 @@ function getWidgetText() {
     return txt
 }
 
-function init() {
-}
-
-function enable() {
-    _indicator = new WorkspaceIndicator();
-    Main.panel.addToStatusArea('workspace-indicator', _indicator);
-}
-
-function disable() {
-    _indicator.destroy();
+function init(meta) {
+    return new Extension(meta.uuid);
 }
\ No newline at end of file
diff --git a/metadata.json b/metadata.json
index ab9396c..96a94b7 100644
--- a/metadata.json
+++ b/metadata.json
@@ -1,8 +1,8 @@
 {
     "description": "Workspace indicator shows the amount of opened workspaces and the current one",
     "name": "Workspace indicator",
-    "shell-version": ["3.38","40", "40.0", "40.0.0", "41"],
+    "shell-version": ["3.38","40", "41"],
     "url": "https://github.com/tty2/horizontal-workspace-indicator",
     "uuid": "horizontal-workspace-indicator@tty2.io",
-    "version": "0.0.8"
+    "version": "0.0.9"
 }

From 270831aa9379229573738993692eac8c8b0525b4 Mon Sep 17 00:00:00 2001
From: Roman Suvorov <suvorov83@gmail.com>
Date: Mon, 31 Jan 2022 21:39:21 +0300
Subject: [PATCH 2/3] remove redundant import

---
 extension.js | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/extension.js b/extension.js
index b4a39a1..1ad16f6 100644
--- a/extension.js
+++ b/extension.js
@@ -2,9 +2,6 @@ const { Clutter, St, GObject } = imports.gi;
 const Main = imports.ui.main;
 const PanelMenu = imports.ui.panelMenu;
 
-const Me = ExtensionUtils.getCurrenExtension();
-
-
 const bullet = "●";
 const circle = "○";
 const leftButton = 1;

From c945e322bf571d574863a9f1e72379a37a216453 Mon Sep 17 00:00:00 2001
From: Roman Suvorov <suvorov83@gmail.com>
Date: Mon, 31 Jan 2022 21:43:50 +0300
Subject: [PATCH 3/3] remove redundant let

---
 extension.js | 2 --
 1 file changed, 2 deletions(-)

diff --git a/extension.js b/extension.js
index 1ad16f6..249065a 100644
--- a/extension.js
+++ b/extension.js
@@ -7,8 +7,6 @@ const circle = "○";
 const leftButton = 1;
 const rightButton = 3;
 
-let _indicator;
-
 let WorkspaceIndicator = GObject.registerClass(
     class WorkspaceIndicator extends PanelMenu.Button {
         _init() {