working stub version

1 files changed, 19 insertions, 27 deletions

diff --git a/src/views/nodes/ImageBox.tsx b/src/views/nodes/ImageBox.tsx
index 9b086d373..079cca8ab 100644
--- a/src/views/nodes/ImageBox.tsx
+++ b/src/views/nodes/ImageBox.tsx
@@ -8,20 +8,19 @@ import { ImageField } from '../../fields/ImageField';
 import { FieldViewProps, FieldView } from './FieldView';
 import { CollectionFreeFormDocumentView } from './CollectionFreeFormDocumentView';
 import { WAITING } from '../../fields/Field';
-import { Key, KeyStore } from '../../fields/Key';
+import { observer } from "mobx-react"
+import { observable, action } from 'mobx';
 
-interface ImageBoxState {
-    photoIndex: number,
-    isOpen: boolean,
-};
+@observer
+export class ImageBox extends React.Component<FieldViewProps> {
 
-export class ImageBox extends React.Component<FieldViewProps, ImageBoxState> {
-
-    public static LayoutString() { return FieldView.LayoutString("ImageBox DataVal={Data} "); }
+    public static LayoutString() { return FieldView.LayoutString("ImageBox"); }
     private _ref: React.RefObject<HTMLDivElement>;
     private _downX: number = 0;
     private _downY: number = 0;
     private _lastTap: number = 0;
+    @observable private _photoIndex: number = 0;
+    @observable private _isOpen: boolean = false;
 
     constructor(props: FieldViewProps) {
         super(props);
@@ -52,44 +51,37 @@ export class ImageBox extends React.Component<FieldViewProps, ImageBoxState> {
             this._lastTap = Date.now();
         }
     }
+    @action
     onPointerUp = (e: PointerEvent): void => {
         document.removeEventListener("pointerup", this.onPointerUp);
         if (Math.abs(e.clientX - this._downX) < 2 && Math.abs(e.clientY - this._downY) < 2) {
-            this.setState({ isOpen: true })
+            this._isOpen = true;
         }
         e.stopPropagation();
     }
 
     lightbox = (path: string) => {
         const images = [path, "http://www.cs.brown.edu/~bcz/face.gif"];
-        const { photoIndex } = this.state;
-        if (this.state.isOpen && this.props.DocumentViewForField instanceof CollectionFreeFormDocumentView && SelectionManager.IsSelected(this.props.DocumentViewForField)) {
+        if (this._isOpen && this.props.DocumentViewForField instanceof CollectionFreeFormDocumentView && SelectionManager.IsSelected(this.props.DocumentViewForField)) {
             return (<Lightbox
-                mainSrc={images[photoIndex]}
-                nextSrc={images[(photoIndex + 1) % images.length]}
-                prevSrc={images[(photoIndex + images.length - 1) % images.length]}
+                mainSrc={images[this._photoIndex]}
+                nextSrc={images[(this._photoIndex + 1) % images.length]}
+                prevSrc={images[(this._photoIndex + images.length - 1) % images.length]}
                 onCloseRequest={() => this.setState({ isOpen: false })}
-                onMovePrevRequest={() =>
-                    this.setState({ photoIndex: (photoIndex + images.length - 1) % images.length, })
-                }
-                onMoveNextRequest={() =>
-                    this.setState({ photoIndex: (photoIndex + 1) % images.length, })
-                }
+                onMovePrevRequest={action(() =>
+                    this._photoIndex = (this._photoIndex + images.length - 1) % images.length
+                )}
+                onMoveNextRequest={action(() =>
+                    this._photoIndex = (this._photoIndex + 1) % images.length
+                )}
             />)
         }
     }
 
     render() {
-
-        // bcz: use LayoutFields (here) or LayoutKeys (below)?
-        // let field = (this.props as any).DataVal;//this.props.doc.GetFieldT(this.props.fieldKey, ImageField);
-        // let path = field == WAITING ? "https://image.flaticon.com/icons/svg/66/66163.svg" :
-        //     field instanceof URL ? field.href : "";
-
         let field = this.props.doc.GetFieldT(this.props.fieldKey, ImageField);
         let path = field == WAITING ? "https://image.flaticon.com/icons/svg/66/66163.svg" :
             field instanceof ImageField ? field.Data.href : "";
-        console.log("ImageBox Rendering " + this.props.doc.Title);
 
         return (
             <div className="imageBox-cont" onPointerDown={this.onPointerDown} ref={this._ref} >