diff options
Diffstat (limited to 'src/client')
| -rw-r--r-- | src/client/views/InkingCanvas.tsx | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/client/views/InkingCanvas.tsx b/src/client/views/InkingCanvas.tsx index 14a779837..0d87c1239 100644 --- a/src/client/views/InkingCanvas.tsx +++ b/src/client/views/InkingCanvas.tsx @@ -1,5 +1,5 @@ import { observer } from "mobx-react"; -import { action } from "mobx"; +import { action, computed } from "mobx"; import { InkingControl } from "./InkingControl"; import React = require("react"); import { Transform } from "../util/Transform"; @@ -11,6 +11,8 @@ import { InkingStroke } from "./InkingStroke"; import "./InkingCanvas.scss" import { CollectionDockingView } from "./collections/CollectionDockingView"; import { Utils } from "../../Utils"; +import { FieldWaiting } from "../../fields/Field"; +import { getMapLikeKeys } from "mobx/lib/internal"; interface InkCanvasProps { @@ -28,8 +30,13 @@ export class InkingCanvas extends React.Component<InkCanvasProps> { super(props); } + @computed get inkData(): StrokeMap { - return new Map(this.props.Document.GetData(KeyStore.Ink, InkField, new Map)); + let map = this.props.Document.GetT(KeyStore.Ink, InkField); + if (!map || map === FieldWaiting) { + return new Map; + } + return new Map(map.Data); } set inkData(value: StrokeMap) { |