Update modern.js

fixes error "Fails on GNOME Shell 48.3 with TypeError get_session not a function" on modern.,js

README.md

@@ -16,7 +16,7 @@ A lightweight, opinionated, and automatic tiling window manager for GNOME Shell
 
 Simple Tiling is a GNOME Shell extension created for users who want a clean, predictable, and automatic tiling layout without the complexity of larger, more feature-heavy tiling extensions. It is designed to be simple to configure and intuitive to use, focusing on a core set of essential tiling features.
 
-This extension was built from the ground up to be stable and performant on **GNOME Shell 3.38**. However it is now also supporting modern gnome shells up to **version 48**.
+This extension was built from the ground up to be stable and performant on **GNOME Shell 3.38**. However it is now also supporting modern gnome shells up to **version 49**.
 
 ## Features
 
@@ -29,7 +29,7 @@ This extension was built from the ground up to be stable and performant on **GNO
     * **Keyboard Shortcuts:** A full set of keyboard shortcuts allows you to swap the focused window with the master or with its nearest neighbor in any direction (left, right, up, down).
 * **Interactive Window Focus Switcher:** Change the current window focus with a set of customizable keyboard shortcuts in every direction (left, right, up, down).
 * **Simple Settings Panel:** A simple settings panel within the gnome extension manager menu to adjust key bindings, window gaps / margins and window behavior.
-* **External Exception List:** Use a simple `exceptions.txt` file to list applications (by their `WM_CLASS` or `App ID`) that should be ignored by the tiling manager.
+* **External Exception List:** Use a simple `exceptions.txt` file to list applications (by their `WM_CLASS`) that should be ignored by the tiling manager.
 * **Smart Pop-up Handling:** Windows on the exception list, as well as dialogs and other pop-ups, are automatically centered and kept "always on top" for a smooth workflow.
 * **Configurable Tiling Window Delays:** Easily configure the tiling window delays if you have race condition issues by editing variables directly in the `extension.js`.
 
@@ -37,7 +37,7 @@ This extension was built from the ground up to be stable and performant on **GNO
 
 Please note that this extension has been developed for a very specific environment. However, with the latest updates, I have ensured that modern Gnome Shells and Wayland are also supported.
 
-* **GNOME Shell Version:** **3.38 - 48**
+* **GNOME Shell Version:** **3.38 - 49**
 * **Session Type:** **X11** (Wayland is still in beta but should be fine!).
 * **Monitor Setup:** **Single monitor only.** Multi-monitor support is not yet implemented.
 
@@ -122,4 +122,3 @@ This extension was built to solve a specific need. However, future enhancements
 ## License
 
 This project is licensed under the MIT License - see the `LICENSE` file for details.
-

interim.js

@@ -5,12 +5,13 @@
 
 
 // ── GLOBAL IMPORTS ────────────────────────────────────────
-import { Extension } from "resource:///org/gnome/shell/extensions/js/extensions/extension.js";
-import * as Main from "resource:///org/gnome/shell/ui/main.js";
-import Meta from "gi://Meta";
-import Shell from "gi://Shell";
-import Gio from "gi://Gio";
-import GLib from "gi://GLib";
+import Meta from 'gi://Meta';
+import Shell from 'gi://Shell';
+import Gio from 'gi://Gio';
+import GLib from 'gi://GLib';
+import Clutter from 'gi://Clutter';
+import { Extension } from 'resource:///org/gnome/shell/extensions/js/extensions/extension.js';
+import * as Main from 'resource:///org/gnome/shell/ui/main.js';
 
 // ── CONST ────────────────────────────────────────────
 const WM_SCHEMA          = 'org.gnome.desktop.wm.keybindings';
@@ -104,6 +105,7 @@ class InteractionHandler {
             key,
             this._settings,
             Meta.KeyBindingFlags.NONE,
+            Shell.ActionMode.NORMAL,
             (..._args) => handler(this)
         );
     }

metadata_modern.json.in

@@ -7,7 +7,8 @@
     "45",
     "46",
     "47",
-    "48"
+    "48",
+    "49"
   ],
   "settings-schema": "org.gnome.shell.extensions.simple-tiling.domoel",
   "preferences_ui": "prefs.js",

modern.js

@@ -1,17 +1,18 @@
 /////////////////////////////////////////////////////////////
-//      Simple‑Tiling – MODERN (GNOME Shell 45+)          //
+//      Simple‑Tiling – MODERN (GNOME Shell 45+)          //
 //               © 2025 domoel – MIT                       //
 /////////////////////////////////////////////////////////////
 
 
 // ── GLOBAL IMPORTS ────────────────────────────────────────
-import { Extension }  from 'resource:///org/gnome/shell/extensions/extension.js';
-import * as Main       from 'resource:///org/gnome/shell/ui/main.js';
 import Meta            from 'gi://Meta';
 import Shell           from 'gi://Shell';
 import Gio             from 'gi://Gio';
 import GLib            from 'gi://GLib';
 import Clutter         from 'gi://Clutter';
+import { Extension }   from 'resource:///org/gnome/shell/extensions/extension.js';
+import * as Main       from 'resource:///org/gnome/shell/ui/main.js';
+import * as Config 	   from 'resource:///org/gnome/shell/misc/config.js';
 
 // ── CONST ────────────────────────────────────────────
 const WM_SCHEMA          = 'org.gnome.desktop.wm.keybindings';
@@ -31,6 +32,17 @@ const KEYBINDINGS = {
     'focus-down':         (self) => self._focusInDirection('down'),
 };
 
+// ── VERSION CHECK ────────────────────────────────────────────
+let shellVersion;
+if (Shell.get_session) {
+    shellVersion = Shell.get_session().get_shell_version();
+} else if (Config.PACKAGE_VERSION) {
+    shellVersion = Config.PACKAGE_VERSION;
+} else {
+    shellVersion = global.shell_version;
+}
+const SHELL_MAJOR = parseInt(shellVersion.split('.')[0]);
+
 // ── HELPER‑FUNCTION ────────────────────────────────────────
 function getPointerXY() {
     if (global.get_pointer) {
@@ -347,8 +359,15 @@ class Tiler {
                 if (index > -1) this._centerTimeoutIds.splice(index, 1);
 
                 if (!win || !win.get_display()) return GLib.SOURCE_REMOVE;
-                if (win.get_maximized())
-                    win.unmaximize(Meta.MaximizeFlags.BOTH);
+		if (SHELL_MAJOR < 49) {
+                    if (win.get_maximized()) {
+                        win.unmaximize(Meta.MaximizeFlags.BOTH);
+                    }
+                } else {
+                    if (win.is_maximized()) {
+                        win.unmaximize();
+                    }
+                }
 
                 const monitorIndex = win.get_monitor();
                 const workspace = this._workspaceManager.get_active_workspace();
@@ -558,7 +577,15 @@ class Tiler {
             height: workArea.height - 2 * this._outerGapVertical,
         };
         windowsToTile.forEach((win) => {
-            if (win.get_maximized()) win.unmaximize(Meta.MaximizeFlags.BOTH);
+            if (SHELL_MAJOR < 49) {
+                if (win.get_maximized()) {
+                    win.unmaximize(Meta.MaximizeFlags.BOTH);
+                }
+            } else {
+                if (win.is_maximized()) {
+                    win.unmaximize();
+                }
+            }
         });
         if (windowsToTile.length === 1) {
             windowsToTile[0].move_resize_frame(