From 9dfca50488241998fa1a99f660b12f43ad803d38 Mon Sep 17 00:00:00 2001
From: bobzel <zzzman@gmail.com>
Date: Thu, 17 Aug 2023 22:31:42 -0400
Subject: Added the beginning of an A/V recording button

---
 .../views/nodes/RecordingBox/RecordingBox.tsx      | 63 ++++++++++++++++++----
 1 file changed, 53 insertions(+), 10 deletions(-)

(limited to 'src/client/views/nodes/RecordingBox/RecordingBox.tsx')

diff --git a/src/client/views/nodes/RecordingBox/RecordingBox.tsx b/src/client/views/nodes/RecordingBox/RecordingBox.tsx
index 04f11a5df..8fa2861b6 100644
--- a/src/client/views/nodes/RecordingBox/RecordingBox.tsx
+++ b/src/client/views/nodes/RecordingBox/RecordingBox.tsx
@@ -4,28 +4,28 @@ import * as React from 'react';
 import { VideoField } from '../../../../fields/URLField';
 import { Upload } from '../../../../server/SharedMediaTypes';
 import { ViewBoxBaseComponent } from '../../DocComponent';
-import { FieldView } from '../FieldView';
+import { FieldView, FieldViewProps } from '../FieldView';
 import { VideoBox } from '../VideoBox';
 import { RecordingView } from './RecordingView';
 import { DocumentType } from '../../../documents/DocumentTypes';
 import { Presentation } from '../../../util/TrackMovements';
 import { Doc } from '../../../../fields/Doc';
 import { Id } from '../../../../fields/FieldSymbols';
-import { DocCast } from '../../../../fields/Types';
+import { BoolCast, DocCast } from '../../../../fields/Types';
+import { ScriptingGlobals } from '../../../util/ScriptingGlobals';
+import { DocumentManager } from '../../../util/DocumentManager';
+import { Docs } from '../../../documents/Documents';
 
 @observer
-export class RecordingBox extends ViewBoxBaseComponent() {
+export class RecordingBox extends ViewBoxBaseComponent<FieldViewProps>() {
     public static LayoutString(fieldKey: string) {
         return FieldView.LayoutString(RecordingBox, fieldKey);
     }
 
     private _ref: React.RefObject<HTMLDivElement> = React.createRef();
 
-    constructor(props: any) {
-        super(props);
-    }
-
     componentDidMount() {
+        this.props.setContentView?.(this);
         Doc.SetNativeWidth(this.dataDoc, 1280);
         Doc.SetNativeHeight(this.dataDoc, 720);
     }
@@ -46,20 +46,63 @@ export class RecordingBox extends ViewBoxBaseComponent() {
 
         this.dataDoc.layout = VideoBox.LayoutString(this.fieldKey);
         this.dataDoc[this.props.fieldKey] = new VideoField(this.result.accessPaths.client);
-        this.dataDoc[this.fieldKey + '-recorded'] = true;
+        this.dataDoc[this.fieldKey + '_recorded'] = true;
         // stringify the presentation and store it
         if (presentation?.movements) {
             const presCopy = { ...presentation };
             presCopy.movements = presentation.movements.map(movement => ({ ...movement, doc: movement.doc[Id] })) as any;
-            this.dataDoc[this.fieldKey + '-presentation'] = JSON.stringify(presCopy);
+            this.dataDoc[this.fieldKey + '_presentation'] = JSON.stringify(presCopy);
         }
     };
 
+    Record: undefined | (() => void);
+    Pause: undefined | (() => void);
+    Finish: undefined | (() => void);
+    getControls = (record: () => void, pause: () => void, finish: () => void) => {
+        this.Record = record;
+        this.Pause = pause;
+        this.Finish = finish;
+    };
+
     render() {
         return (
             <div className="recordingBox" ref={this._ref}>
-                {!this.result && <RecordingView setResult={this.setResult} setDuration={this.setVideoDuration} id={DocCast(this.rootDoc.proto)?.[Id] || ''} />}
+                {!this.result && (
+                    <RecordingView
+                        forceTrackScreen={BoolCast(this.layoutDoc[this.fieldKey + '_trackScreen'])}
+                        getControls={this.getControls}
+                        setResult={this.setResult}
+                        setDuration={this.setVideoDuration}
+                        id={DocCast(this.rootDoc.proto)?.[Id] || ''}
+                    />
+                )}
             </div>
         );
     }
+    static screengrabber: RecordingBox | undefined;
 }
+ScriptingGlobals.add(function toggleRecording(_readOnly_: boolean) {
+    if (_readOnly_) return RecordingBox.screengrabber ? true : false;
+    if (RecordingBox.screengrabber) {
+        RecordingBox.screengrabber.Pause?.();
+        setTimeout(() => {
+            RecordingBox.screengrabber?.Finish?.();
+            RecordingBox.screengrabber!.rootDoc.overlayX = 100;
+            RecordingBox.screengrabber!.rootDoc.overlayY = 100;
+            RecordingBox.screengrabber = undefined;
+        }, 100);
+    } else {
+        const screengrabber = Docs.Create.WebCamDocument('', {
+            _width: 384,
+            _height: 216,
+        });
+        screengrabber.overlayX = -400;
+        screengrabber.overlayY = 0;
+        screengrabber[Doc.LayoutFieldKey(screengrabber) + '_trackScreen'] = true;
+        Doc.AddToMyOverlay(screengrabber);
+        DocumentManager.Instance.AddViewRenderedCb(screengrabber, docView => {
+            RecordingBox.screengrabber = docView.ComponentView as RecordingBox;
+            RecordingBox.screengrabber.Record?.();
+        });
+    }
+}, 'toggle recording');
-- 
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