Sketchbook sidebar state (#1102)

* add commands to open sketchbook widgets

add commands to show sketchbook widgets

* enable sending commands via query params

* opening sketch in new window will open sketchbook

* requested changes

* add specific method WorkspaceService to open sketch with commands

* add encoded commands contribution

* try merge show sketchbook commands

* pair session changes.

Signed-off-by: Akos Kitta <a.kitta@arduino.cc>

* i18n fixup.

Signed-off-by: Akos Kitta <a.kitta@arduino.cc>

* minimized scope of hacky code.

Signed-off-by: Akos Kitta <a.kitta@arduino.cc>

* clean up OPEN_NEW_WINDOW command

* add comment on workspace-service.ts

* reveal node with URI

Co-authored-by: Akos Kitta <a.kitta@arduino.cc>

arduino-ide-extension/src/browser/widgets/sketchbook/sketchbook-widget.tsx

@@ -1,4 +1,8 @@
-import { inject, injectable, postConstruct } from '@theia/core/shared/inversify';
+import {
+  inject,
+  injectable,
+  postConstruct,
+} from '@theia/core/shared/inversify';
 import { toArray } from '@theia/core/shared/@phosphor/algorithm';
 import { IDragEvent } from '@theia/core/shared/@phosphor/dragdrop';
 import { DockPanel, Widget } from '@theia/core/shared/@phosphor/widgets';
@@ -7,6 +11,8 @@ import { Disposable } from '@theia/core/lib/common/disposable';
 import { BaseWidget } from '@theia/core/lib/browser/widgets/widget';
 import { SketchbookTreeWidget } from './sketchbook-tree-widget';
 import { nls } from '@theia/core/lib/common';
+import { CloudSketchbookCompositeWidget } from '../cloud-sketchbook/cloud-sketchbook-composite-widget';
+import { URI } from '../../contributions/contribution';
 
 @injectable()
 export class SketchbookWidget extends BaseWidget {
@@ -45,6 +51,57 @@ export class SketchbookWidget extends BaseWidget {
     return this.localSketchbookTreeWidget;
   }
 
+  activeTreeWidgetId(): string | undefined {
+    const selectedTreeWidgets = toArray(
+      this.sketchbookTreesContainer.selectedWidgets()
+    ).map(({ id }) => id);
+    if (selectedTreeWidgets.length > 1) {
+      console.warn(
+        `Found multiple selected tree widgets: ${JSON.stringify(
+          selectedTreeWidgets
+        )}. Expected only one.`
+      );
+    }
+    return selectedTreeWidgets.shift();
+  }
+
+  async revealSketchNode(treeWidgetId: string, nodeUri: string): Promise<void> {
+    const widget = toArray(this.sketchbookTreesContainer.widgets())
+      .filter(({ id }) => id === treeWidgetId)
+      .shift();
+    if (!widget) {
+      console.warn(`Could not find tree widget with ID: ${widget}`);
+      return;
+    }
+    // TODO: remove this when the remote/local sketchbooks and their widgets are cleaned up.
+    const findTreeWidget = (
+      widget: Widget | undefined
+    ): SketchbookTreeWidget | undefined => {
+      if (widget instanceof SketchbookTreeWidget) {
+        return widget;
+      }
+      if (widget instanceof CloudSketchbookCompositeWidget) {
+        return widget.getTreeWidget();
+      }
+      return undefined;
+    };
+    const treeWidget = findTreeWidget(
+      toArray(this.sketchbookTreesContainer.widgets())
+        .filter(({ id }) => id === treeWidgetId)
+        .shift()
+    );
+    if (!treeWidget) {
+      console.warn(`Could not find tree widget with ID: ${treeWidget}`);
+      return;
+    }
+    this.sketchbookTreesContainer.activateWidget(widget);
+
+    const treeNode = await treeWidget.model.revealFile(new URI(nodeUri));
+    if (!treeNode) {
+      console.warn(`Could not find tree node with URI: ${nodeUri}`);
+    }
+  }
+
   protected override onActivateRequest(message: Message): void {
     super.onActivateRequest(message);