from last

3 files changed, 8 insertions, 8 deletions

diff --git a/src/client/views/nodes/AudioBox.tsx b/src/client/views/nodes/AudioBox.tsx
index ee4e06a2e..5f5202f65 100644
--- a/src/client/views/nodes/AudioBox.tsx
+++ b/src/client/views/nodes/AudioBox.tsx
@@ -3,7 +3,7 @@ import { FieldViewProps, FieldView } from './FieldView';
 import { observer } from "mobx-react";
 import "./AudioBox.scss";
 import { Cast, DateCast } from "../../../new_fields/Types";
-import { AudioField } from "../../../new_fields/URLField";
+import { AudioField, nullAudio } from "../../../new_fields/URLField";
 import { DocExtendableComponent } from "../DocComponent";
 import { makeInterface, createSchema } from "../../../new_fields/Schema";
 import { documentSchema } from "../../../new_fields/documentSchemas";
@@ -30,11 +30,9 @@ export const audioSchema = createSchema({
 
 type AudioDocument = makeInterface<[typeof documentSchema, typeof audioSchema]>;
 const AudioDocument = makeInterface(documentSchema, audioSchema);
-const defaultField: AudioField = new AudioField(new URL("http://techslides.com/demos/samples/sample.mp3"));
 
 @observer
 export class AudioBox extends DocExtendableComponent<FieldViewProps, AudioDocument>(AudioDocument) {
-
     _reactionDisposer: IReactionDisposer | undefined;
     @observable private _audioState = 0;
 
@@ -122,9 +120,9 @@ export class AudioBox extends DocExtendableComponent<FieldViewProps, AudioDocume
     }
 
     @computed get path() {
-        let field = Cast(this.props.Document[this.props.fieldKey], AudioField, defaultField);
-        let path = field.url.href;
-        return path === "https://actions.google.com/sounds/v1/alarms/beep_short.ogg" ? "" : path;
+        let field = Cast(this.props.Document[this.props.fieldKey], AudioField);
+        let path = (field instanceof AudioField) ? field.url.href : "";
+        return path === nullAudio ? "" : path;
     }
 
     @computed get audio() {
@@ -136,7 +134,6 @@ export class AudioBox extends DocExtendableComponent<FieldViewProps, AudioDocume
     }
 
     render() {
-
         let interactive = this.active() ? "-interactive" : "";
         return (!this.extensionDoc ? (null) :
             <div className={`audiobox-container`} onContextMenu={this.specificContextMenu} onClick={!this.path ? this.recordClick : undefined}>
diff --git a/src/new_fields/URLField.ts b/src/new_fields/URLField.ts
index b9ad96450..35ef6dd02 100644
--- a/src/new_fields/URLField.ts
+++ b/src/new_fields/URLField.ts
@@ -38,6 +38,8 @@ export abstract class URLField extends ObjectField {
     }
 }
 
+export const nullAudio = "https://actions.google.com/sounds/v1/alarms/beep_short.ogg";
+
 @scriptingGlobal @Deserializable("audio") export class AudioField extends URLField { }
 @scriptingGlobal @Deserializable("image") export class ImageField extends URLField { }
 @scriptingGlobal @Deserializable("video") export class VideoField extends URLField { }
diff --git a/src/server/authentication/models/current_user_utils.ts b/src/server/authentication/models/current_user_utils.ts
index cf4ae4e6c..7897a464c 100644
--- a/src/server/authentication/models/current_user_utils.ts
+++ b/src/server/authentication/models/current_user_utils.ts
@@ -14,6 +14,7 @@ import { Utils } from "../../../Utils";
 import { RouteStore } from "../../RouteStore";
 import { InkingControl } from "../../../client/views/InkingControl";
 import { DragManager } from "../../../client/util/DragManager";
+import { nullAudio } from "../../../new_fields/URLField";
 
 export class CurrentUserUtils {
     private static curr_id: string;
@@ -50,7 +51,7 @@ export class CurrentUserUtils {
             { title: "todo item", icon: "check", ignoreClick: true, drag: 'getCopy(this.dragFactory, true)', dragFactory: notes[notes.length - 1] },
             { title: "web page", icon: "globe-asia", ignoreClick: true, drag: 'Docs.Create.WebDocument("https://en.wikipedia.org/wiki/Hedgehog", { width: 300, height: 300, title: "New Webpage" })' },
             { title: "cat image", icon: "cat", ignoreClick: true, drag: 'Docs.Create.ImageDocument("https://upload.wikimedia.org/wikipedia/commons/thumb/3/3a/Cat03.jpg/1200px-Cat03.jpg", { width: 200, title: "an image of a cat" })' },
-            { title: "record", icon: "microphone", ignoreClick: true, drag: 'Docs.Create.AudioDocument("https://actions.google.com/sounds/v1/alarms/beep_short.ogg", { width: 200, title: "ready to record audio" })' },
+            { title: "record", icon: "microphone", ignoreClick: true, drag: `Docs.Create.AudioDocument("${nullAudio}", { width: 200, title: "ready to record audio" })` },
             { title: "clickable button", icon: "bolt", ignoreClick: true, drag: 'Docs.Create.ButtonDocument({ width: 150, height: 50, title: "Button" })' },
             { title: "presentation", icon: "tv", ignoreClick: true, drag: 'Doc.UserDoc().curPresentation = Docs.Create.PresDocument(new List<Doc>(), { width: 200, height: 500, title: "a presentation trail" })' },
             { title: "import folder", icon: "cloud-upload-alt", ignoreClick: true, drag: 'Docs.Create.DirectoryImportDocument({ title: "Directory Import", width: 400, height: 400 })' },