Made the editors closeable in pro mode.

Signed-off-by: Akos Kitta <kittaakos@typefox.io>

Author: Akos Kitta

arduino-ide-extension/src/browser/customization/arduino-application-shell.ts

@@ -1,22 +1,35 @@
 import { ApplicationShell, Widget, Saveable, FocusTracker, Message } from '@theia/core/lib/browser';
 import { EditorWidget } from '@theia/editor/lib/browser';
+import { injectable, inject } from 'inversify';
+import { EditorMode } from '../editor-mode';
 
+@injectable()
 export class ArduinoApplicationShell extends ApplicationShell {
 
+    @inject(EditorMode)
+    protected readonly editorMode: EditorMode;
+
     protected refreshBottomPanelToggleButton() {
+        if (this.editorMode.proMode) {
+            super.refreshBottomPanelToggleButton();
+        }
     }
 
     protected async track(widget: Widget): Promise<void> {
-        const tracker = (this as any).tracker as FocusTracker<Widget>;
-        tracker.add(widget);
-        this.disableClose(Saveable.apply(widget));
-        if (ApplicationShell.TrackableWidgetProvider.is(widget)) {
-            for (const toTrack of await widget.getTrackableWidgets()) {
-                tracker.add(toTrack);
-                this.disableClose(Saveable.apply(toTrack));
-            }
-            if (widget.onDidChangeTrackableWidgets) {
-                widget.onDidChangeTrackableWidgets(widgets => widgets.forEach(w => this.track(w)));
+        if (this.editorMode.proMode) {
+            super.track(widget);
+        } else {
+            const tracker = (this as any).tracker as FocusTracker<Widget>;
+            tracker.add(widget);
+            this.disableClose(Saveable.apply(widget));
+            if (ApplicationShell.TrackableWidgetProvider.is(widget)) {
+                for (const toTrack of await widget.getTrackableWidgets()) {
+                    tracker.add(toTrack);
+                    this.disableClose(Saveable.apply(toTrack));
+                }
+                if (widget.onDidChangeTrackableWidgets) {
+                    widget.onDidChangeTrackableWidgets(widgets => widgets.forEach(w => this.track(w)));
+                }
             }
         }
     }