Merge branch 'master' of https://github.com/browngraphicslab/Dash-Web into textbox_fawn_fix

1 files changed, 45 insertions, 0 deletions

diff --git a/src/client/views/nodes/ColorBox.tsx b/src/client/views/nodes/ColorBox.tsx
new file mode 100644
index 000000000..fda6d64f4
--- /dev/null
+++ b/src/client/views/nodes/ColorBox.tsx
@@ -0,0 +1,45 @@
+import React = require("react");
+import { observer } from "mobx-react";
+import { SketchPicker } from 'react-color';
+import { FieldView, FieldViewProps } from './FieldView';
+import "./ColorBox.scss";
+import { InkingControl } from "../InkingControl";
+import { DocExtendableComponent } from "../DocComponent";
+import { makeInterface } from "../../../new_fields/Schema";
+import { reaction, observable, action, IReactionDisposer } from "mobx";
+import { SelectionManager } from "../../util/SelectionManager";
+import { StrCast } from "../../../new_fields/Types";
+import { CurrentUserUtils } from "../../../server/authentication/models/current_user_utils";
+import { documentSchema } from "../../../new_fields/documentSchemas";
+
+type ColorDocument = makeInterface<[typeof documentSchema]>;
+const ColorDocument = makeInterface(documentSchema);
+
+@observer
+export class ColorBox extends DocExtendableComponent<FieldViewProps, ColorDocument>(ColorDocument) {
+    public static LayoutString(fieldKey: string) { return FieldView.LayoutString(ColorBox, fieldKey); }
+
+    _selectedDisposer: IReactionDisposer | undefined;
+    _penDisposer: IReactionDisposer | undefined;
+    @observable _startupColor = "black";
+
+    componentDidMount() {
+        this._selectedDisposer = reaction(() => SelectionManager.SelectedDocuments(),
+            action(() => this._startupColor = SelectionManager.SelectedDocuments().length ? StrCast(SelectionManager.SelectedDocuments()[0].Document.backgroundColor, "black") : "black"),
+            { fireImmediately: true });
+        this._penDisposer = reaction(() => CurrentUserUtils.ActivePen,
+            action(() => this._startupColor = CurrentUserUtils.ActivePen ? StrCast(CurrentUserUtils.ActivePen.backgroundColor, "black") : "black"),
+            { fireImmediately: true });
+    }
+    componentWillUnmount() {
+        this._penDisposer && this._penDisposer();
+        this._selectedDisposer && this._selectedDisposer();
+    }
+
+    render() {
+        return <div className={`colorBox-container${this.active() ? "-interactive" : ""}`}
+            onPointerDown={e => e.button === 0 && !e.ctrlKey && e.stopPropagation()}>
+            <SketchPicker color={this._startupColor} onChange={InkingControl.Instance.switchColor} />
+        </div>;
+    }
+} 
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