fix: Do not unfullscreen fullscreen windows

Author: mmstick

src/extension.ts

@@ -895,13 +895,8 @@ export class Ext extends Ecs.System<ExtEvent> {
                     if (prev.is_maximized()) {
                         prev.meta.unmaximize(Meta.MaximizeFlags.BOTH);
                     }
-
-                    if (prev.meta.is_fullscreen()) {
-                        prev.meta.unmake_fullscreen();
-                    }
                 } else if (prev.stack) {
                     prev.meta.unmaximize(Meta.MaximizeFlags.BOTH)
-                    prev.meta.unmake_fullscreen()
                     this.auto_tiler.forest.stacks.get(prev.stack)?.restack()
                 }
             }
@@ -1019,10 +1014,6 @@ export class Ext extends Ecs.System<ExtEvent> {
                     if (compare.is_maximized()) {
                         compare.meta.unmaximize(Meta.MaximizeFlags.BOTH);
                     }
-
-                    if (compare.meta.is_fullscreen()) {
-                        compare.meta.unmake_fullscreen();
-                    }
                 }
             }
         }
@@ -1266,8 +1257,6 @@ export class Ext extends Ecs.System<ExtEvent> {
     move_monitor(direction: Meta.DisplayDirection) {
         const win = this.focus_window();
         if (!win) return;
-        if (win && win.meta.is_fullscreen())
-            win.meta.unmake_fullscreen();
 
         const prev_monitor = win.meta.get_monitor();
         const next_monitor = Tiling.locate_monitor(win, direction);
@@ -1289,8 +1278,6 @@ export class Ext extends Ecs.System<ExtEvent> {
     move_workspace(direction: Meta.DisplayDirection) {
         const win = this.focus_window();
         if (!win) return;
-        if (win && win.meta.is_fullscreen())
-            win.meta.unmake_fullscreen();
 
         /** Move a window between workspaces */
         const workspace_move = (direction: Meta.MotionDirection) => {
@@ -1547,13 +1534,6 @@ export class Ext extends Ecs.System<ExtEvent> {
             const actor = win.meta.get_compositor_private();
             if (actor) global.window_group.set_child_above_sibling(actor, null);
 
-            if (win.meta.is_fullscreen()) {
-                this.size_changed_block();
-                win.meta.unmake_fullscreen();
-                win.meta.maximize(Meta.MaximizeFlags.BOTH);
-                this.size_changed_unblock();
-            }
-
             this.on_monitor_changed(win, (_cfrom, cto, workspace) => {
                 if (win) {
                     win.ignore_detach = true;

src/mod.d.ts

@@ -220,7 +220,6 @@ declare namespace Meta {
         move_resize_frame(user_op: boolean, x: number, y: number, w: number, h: number): boolean;
         raise(): void;
         skip_taskbar: boolean;
-        unmake_fullscreen(): void;
         unmaximize(flags: any): void;
         unminimize(): void;
     }

src/tiling.ts

@@ -201,10 +201,6 @@ export class Tiler {
             this.queue.send(() => {
                 const focused = ext.focus_window();
                 if (focused) {
-                    if (focused.meta.is_fullscreen()) {
-                        focused.meta.unmake_fullscreen();
-                    }
-
                     // The window that the focused window is being moved onto
                     const move_to = focus();