From 953a11d8f5c46d8900032f16867660401673cc73 Mon Sep 17 00:00:00 2001
From: Monika Hedman <monika_hedman@brown.edu>
Date: Mon, 18 Feb 2019 19:04:08 -0500
Subject: transforms update 2

---
 .../views/collections/CollectionDockingView.tsx    | 117 ++++++++++-----------
 1 file changed, 58 insertions(+), 59 deletions(-)

(limited to 'src')

diff --git a/src/client/views/collections/CollectionDockingView.tsx b/src/client/views/collections/CollectionDockingView.tsx
index 472f8a4d2..c870a9cf0 100644
--- a/src/client/views/collections/CollectionDockingView.tsx
+++ b/src/client/views/collections/CollectionDockingView.tsx
@@ -4,17 +4,18 @@ import 'golden-layout/src/css/goldenlayout-base.css';
 import 'golden-layout/src/css/goldenlayout-dark-theme.css';
 import { action, computed, reaction, observable } from "mobx";
 import { observer } from "mobx-react";
+import * as ReactDOM from 'react-dom';
 import { Document } from "../../../fields/Document";
 import { KeyStore } from "../../../fields/Key";
 import { ListField } from "../../../fields/ListField";
+import { NumberField } from "../../../fields/NumberField";
 import { DragManager } from "../../util/DragManager";
 import { Transform } from "../../util/Transform";
 import { DocumentView } from "../nodes/DocumentView";
 import "./CollectionDockingView.scss";
 import { CollectionViewBase, CollectionViewProps, COLLECTION_BORDER_WIDTH } from "./CollectionViewBase";
 import React = require("react");
-import * as ReactDOM from 'react-dom';
-import Measure from "react-measure";
+import { changeDependenciesStateTo0 } from "mobx/lib/internal";
 import { Utils } from "../../../Utils";
 
 @observer
@@ -67,6 +68,7 @@ export class CollectionDockingView extends CollectionViewBase {
     }
     private nextId = (function () { var _next_id = 0; return function () { return _next_id++; } })();
 
+
     @action
     onResize = (event: any) => {
         var cur = this.props.ContainingDocumentView!.MainContent.current;
@@ -98,7 +100,7 @@ export class CollectionDockingView extends CollectionViewBase {
             if (value[i].Id === component) {
                 return (<DocumentView key={value[i].Id} Document={value[i]}
                     AddDocument={this.addDocument} RemoveDocument={this.removeDocument}
-                    ScreenToLocalTransform={() => Transform.Identity}
+                    GetTransform={() => Transform.Identity}
                     isTopMost={true}
                     Scaling={1}
                     ContainingCollectionView={this} DocumentView={undefined} />);
@@ -111,6 +113,7 @@ export class CollectionDockingView extends CollectionViewBase {
 
     public static myLayout: any = null;
 
+    public rcs: Array<RenderClass> = new Array();
     private static _dragDiv: any = null;
     private static _dragParent: HTMLElement | null = null;
     private static _dragElement: HTMLDivElement;
@@ -226,7 +229,6 @@ export class CollectionDockingView extends CollectionViewBase {
                 .off('click') //unbind the current click handler
                 .click(function () {
                     //if (confirm('really close this?')) {
-                    console.log("closing!")
                     stack.remove();
                     //}
                 });
@@ -241,19 +243,10 @@ export class CollectionDockingView extends CollectionViewBase {
             var containingDiv = "component_" + me.nextId();
             container.getElement().html("<div id='" + containingDiv + "'></div>");
             setTimeout(function () {
-                let divContainer = document.getElementById(containingDiv) as HTMLDivElement;
-                if (divContainer) {
-                    let props: DockingProps = {
-                        ContainingDiv: containingDiv,
-                        Document: state.doc,
-                        Container: container,
-                        CollectionDockingView: me,
-                        HtmlElement: divContainer,
-                    }
-                    ReactDOM.render((<RenderClass {...props} />), divContainer);
-                    if (CollectionDockingView.myLayout._maxstack) {
-                        CollectionDockingView.myLayout._maxstack.click();
-                    }
+                state.rc = new RenderClass(containingDiv, state.doc, me, container);
+                me.rcs.push(state.rc);
+                if (CollectionDockingView.myLayout._maxstack != null) {
+                    CollectionDockingView.myLayout._maxstack.click();
                 }
             }, 0);
         });
@@ -267,8 +260,8 @@ export class CollectionDockingView extends CollectionViewBase {
         const value: Document[] = Document.GetData(fieldKey, ListField, []);
         // bcz: not sure why, but I need these to force the flexlayout to update when the collection size changes.
         var s = this.props.ContainingDocumentView != undefined ? this.props.ContainingDocumentView!.ScalingToScreenSpace : 1;
-        var w = Document.GetNumber(KeyStore.Width, 0) / s;
-        var h = Document.GetNumber(KeyStore.Height, 0) / s;
+        var w = Document.GetData(KeyStore.Width, NumberField, Number(0)) / s;
+        var h = Document.GetData(KeyStore.Height, NumberField, Number(0)) / s;
 
         var chooseLayout = () => {
             if (!CollectionDockingView.UseGoldenLayout)
@@ -276,54 +269,60 @@ export class CollectionDockingView extends CollectionViewBase {
         }
 
         return (
-            <div className="collectiondockingview-container" id="menuContainer"
-                onPointerDown={this.onPointerDown} onContextMenu={(e) => e.preventDefault()} ref={this._containerRef}
-                style={{
-                    width: CollectionDockingView.UseGoldenLayout || s > 1 ? "100%" : w - 2 * COLLECTION_BORDER_WIDTH,
-                    height: CollectionDockingView.UseGoldenLayout || s > 1 ? "100%" : h - 2 * COLLECTION_BORDER_WIDTH,
-                    borderStyle: "solid",
-                    borderWidth: `${COLLECTION_BORDER_WIDTH}px`,
-                }} >
-                {chooseLayout()}
+            <div className="border" style={{
+                borderStyle: "solid",
+                borderWidth: `${COLLECTION_BORDER_WIDTH}px`,
+            }}>
+                <div className="collectiondockingview-container" id="menuContainer" onPointerDown={this.onPointerDown} onContextMenu={(e) => e.preventDefault()} ref={this._containerRef}
+                    style={{
+                        width: CollectionDockingView.UseGoldenLayout || s > 1 ? "100%" : w - 2 * COLLECTION_BORDER_WIDTH,
+                        height: CollectionDockingView.UseGoldenLayout || s > 1 ? "100%" : h - 2 * COLLECTION_BORDER_WIDTH
+                    }} >
+                    {chooseLayout()}
+                </div>
             </div>
         );
     }
 }
 
-interface DockingProps {
-    ContainingDiv: string,
-    Document: Document,
-    Container: any,
-    HtmlElement: HTMLElement,
-    CollectionDockingView: CollectionDockingView,
-}
-@observer
-export class RenderClass extends React.Component<DockingProps> {
-    @observable
-    private _parentScaling = 1; // used to transfer the dimensions of the content pane in the DOM to the ParentScaling prop of the DocumentView
+class RenderClass {
+
+    @observable _resizeCount: number = 0;
 
+    _collectionDockingView: CollectionDockingView;
+    _htmlElement: any;
+    _document: Document;
+    constructor(containingDiv: string, doc: Document, me: CollectionDockingView, container: any) {
+        this._collectionDockingView = me;
+        this._htmlElement = document.getElementById(containingDiv);
+        this._document = doc;
+        container.on('resize', action((e: any) => {
+            var nativeWidth = doc.GetNumber(KeyStore.NativeWidth, 0);
+            if (this._htmlElement != null && this._htmlElement.childElementCount > 0 && nativeWidth > 0) {
+                let scaling = nativeWidth > 0 ? this._htmlElement!.clientWidth / nativeWidth : 1;
+                (this._htmlElement!.children[0] as any).style.transformOrigin = "0px 0px";
+                (this._htmlElement!.children[0] as any).style.transform = `translate(0px,0px)  scale(${scaling}, ${scaling}) `;
+                (this._htmlElement!.children[0] as any).style.width = nativeWidth.toString() + "px";
+            }
+        }));
+
+        this.render();
+    }
     render() {
-        let nativeWidth = this.props.Document.GetNumber(KeyStore.NativeWidth, 0);
-        var layout = this.props.Document.GetText(KeyStore.Layout, "");
-        var content =
-            <DocumentView key={this.props.Document.Id} Document={this.props.Document}
-                AddDocument={this.props.CollectionDockingView.addDocument}
-                RemoveDocument={this.props.CollectionDockingView.removeDocument}
-                Scaling={this._parentScaling}
-                ScreenToLocalTransform={() => {
-                    let { scale, translateX, translateY } = Utils.GetScreenTransform(this.props.HtmlElement);
-                    return this.props.CollectionDockingView.props.ScreenToLocalTransform().translate(-translateX, -translateY).scale(scale)
+        let nativeWidth = this._document.GetNumber(KeyStore.NativeWidth, 0);
+        let scaling = nativeWidth > 0 ? this._htmlElement!.clientWidth / nativeWidth : 1;
+        ReactDOM.render((
+            <DocumentView key={this._document.Id} Document={this._document}
+                AddDocument={this._collectionDockingView.addDocument} RemoveDocument={this._collectionDockingView.removeDocument}
+                GetTransform={() => {
+                    let { scale, translateX, translateY } = Utils.GetScreenTransform(this._htmlElement);
+                    return this._collectionDockingView.props.GetTransform().scale(scale).translate(-translateX, -translateY)
                 }}
                 isTopMost={true}
-                ContainingCollectionView={this.props.CollectionDockingView} DocumentView={undefined} />
-
-        if (nativeWidth > 0 && (layout.indexOf("CollectionFreeForm") == -1 || layout.indexOf("AnnotationsKey") != -1)) {
-            return <Measure onResize={
-                action((r: any) => this._parentScaling = nativeWidth > 0 ? r.entry.width / nativeWidth : 1)}
-            >
-                {({ measureRef }) => <div ref={measureRef}> {content} </div>}
-            </Measure>
-        }
-        return <div> {content} </div>
+                Scaling={scaling}
+                ContainingCollectionView={this._collectionDockingView} DocumentView={undefined} />
+        ),
+            this._htmlElement
+        );
     }
 }
\ No newline at end of file
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