19 files changed, 594 insertions, 576 deletions

diff --git a/src/client/views/nodes/AudioBox.tsx b/src/client/views/nodes/AudioBox.tsx
index 1493ff25b..be12dced3 100644
--- a/src/client/views/nodes/AudioBox.tsx
+++ b/src/client/views/nodes/AudioBox.tsx
@@ -1,36 +1,19 @@
 import React = require("react");
 import { FieldViewProps, FieldView } from './FieldView';
-import { FieldWaiting } from '../../../fields/Field';
 import { observer } from "mobx-react";
-import { ContextMenu } from "../../views/ContextMenu";
-import { observable, action } from 'mobx';
-import { KeyStore } from '../../../fields/KeyStore';
-import { AudioField } from "../../../fields/AudioField";
 import "./AudioBox.scss";
-import { NumberField } from "../../../fields/NumberField";
+import { Cast } from "../../../new_fields/Types";
+import { AudioField } from "../../../new_fields/URLField";
 
+const defaultField: AudioField = new AudioField(new URL("http://techslides.com/demos/samples/sample.mp3"));
 @observer
 export class AudioBox extends React.Component<FieldViewProps> {
 
     public static LayoutString() { return FieldView.LayoutString(AudioBox); }
 
-    constructor(props: FieldViewProps) {
-        super(props);
-    }
-
-
-
-    componentDidMount() {
-    }
-
-    componentWillUnmount() {
-    }
-
-
     render() {
-        let field = this.props.Document.Get(this.props.fieldKey);
-        let path = field === FieldWaiting ? "http://techslides.com/demos/samples/sample.mp3" :
-            field instanceof AudioField ? field.Data.href : "http://techslides.com/demos/samples/sample.mp3";
+        let field = Cast(this.props.Document[this.props.fieldKey], AudioField, defaultField);
+        let path = field.url.href;
 
         return (
             <div>
diff --git a/src/client/views/nodes/CollectionFreeFormDocumentView.tsx b/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
index bad78cbd5..2ba0458f5 100644
--- a/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
+++ b/src/client/views/nodes/CollectionFreeFormDocumentView.tsx
@@ -1,55 +1,66 @@
-import { computed, trace, action } from "mobx";
+import { computed, trace, action, reaction, IReactionDisposer } from "mobx";
 import { observer } from "mobx-react";
-import { KeyStore } from "../../../fields/KeyStore";
-import { NumberField } from "../../../fields/NumberField";
-import { Document } from "../../../fields/Document";
 import { Transform } from "../../util/Transform";
-import { DocumentView, DocumentViewProps } from "./DocumentView";
+import { DocumentView, DocumentViewProps, positionSchema } from "./DocumentView";
 import "./DocumentView.scss";
 import React = require("react");
+import { DocComponent } from "../DocComponent";
+import { createSchema, makeInterface, listSpec } from "../../../new_fields/Schema";
+import { FieldValue, Cast, NumCast, BoolCast } from "../../../new_fields/Types";
 import { OmitKeys, Utils } from "../../../Utils";
 import { SelectionManager } from "../../util/SelectionManager";
-import { ListField } from "../../../fields/ListField";
-import { BooleanField } from "../../../fields/BooleanField";
-import { matchedData } from "express-validator/filter";
+import { Doc } from "../../../new_fields/Doc";
+import { List } from "../../../new_fields/List";
 
 export interface CollectionFreeFormDocumentViewProps extends DocumentViewProps {
 }
 
+const schema = createSchema({
+    zoomBasis: "number",
+    zIndex: "number"
+});
+
+//TODO Types: The import order is wrong, so positionSchema is undefined
+type FreeformDocument = makeInterface<[typeof schema, typeof positionSchema]>;
+const FreeformDocument = makeInterface(schema, positionSchema);
+
 @observer
-export class CollectionFreeFormDocumentView extends React.Component<CollectionFreeFormDocumentViewProps> {
+export class CollectionFreeFormDocumentView extends DocComponent<CollectionFreeFormDocumentViewProps, FreeformDocument>(FreeformDocument) {
     private _mainCont = React.createRef<HTMLDivElement>();
     private _downX: number = 0;
     private _downY: number = 0;
+    _bringToFrontDisposer?: IReactionDisposer;
 
     @computed get transform() {
         return `scale(${this.props.ContentScaling()}, ${this.props.ContentScaling()}) translate(${this.X}px, ${this.Y}px) scale(${this.zoom}, ${this.zoom}) `;
     }
-    @computed get X() { return this.props.Document.GetNumber(KeyStore.X, 0); }
-    @computed get Y() { return this.props.Document.GetNumber(KeyStore.Y, 0); }
-    @computed get zoom() { return 1 / this.props.Document.GetNumber(KeyStore.ZoomBasis, 1); }
-    @computed get nativeWidth() { return this.props.Document.GetNumber(KeyStore.NativeWidth, 0); }
-    @computed get nativeHeight() { return this.props.Document.GetNumber(KeyStore.NativeHeight, 0); }
-    @computed get width() { return this.props.Document.Width(); }
-    @computed get height() { return this.props.Document.Height(); }
-    @computed get zIndex() { return this.props.Document.GetNumber(KeyStore.ZIndex, 0); }
+
+    @computed get X() { return FieldValue(this.Document.x, 0); }
+    @computed get Y() { return FieldValue(this.Document.y, 0); }
+    @computed get zoom(): number { return 1 / FieldValue(this.Document.zoomBasis, 1); }
+    @computed get nativeWidth(): number { return FieldValue(this.Document.nativeWidth, 0); }
+    @computed get nativeHeight(): number { return FieldValue(this.Document.nativeHeight, 0); }
+    @computed get width(): number { return FieldValue(this.Document.width, 0); }
+    @computed get height(): number { return FieldValue(this.Document.height, 0); }
+    @computed get zIndex(): number { return FieldValue(this.Document.zIndex, 0); }
+
     set width(w: number) {
-        this.props.Document.SetData(KeyStore.Width, w, NumberField);
+        this.Document.width = w;
         if (this.nativeWidth && this.nativeHeight) {
-            this.props.Document.SetNumber(KeyStore.Height, this.nativeHeight / this.nativeWidth * w);
+            this.Document.height = this.nativeHeight / this.nativeWidth * w;
         }
     }
     set height(h: number) {
-        this.props.Document.SetData(KeyStore.Height, h, NumberField);
+        this.Document.height = h;
         if (this.nativeWidth && this.nativeHeight) {
-            this.props.Document.SetNumber(KeyStore.Width, this.nativeWidth / this.nativeHeight * h);
+            this.Document.width = this.nativeWidth / this.nativeHeight * h;
         }
     }
     set zIndex(h: number) {
-        this.props.Document.SetData(KeyStore.ZIndex, h, NumberField);
+        this.Document.zIndex = h;
     }
 
-    contentScaling = () => (this.nativeWidth > 0 ? this.width / this.nativeWidth : 1);
+    contentScaling = () => this.nativeWidth > 0 ? this.width / this.nativeWidth : 1;
     panelWidth = () => this.props.PanelWidth();
     panelHeight = () => this.props.PanelHeight();
     toggleMinimized = () => this.toggleIcon();
@@ -59,7 +70,7 @@ export class CollectionFreeFormDocumentView extends React.Component<CollectionFr
 
     @computed
     get docView() {
-        return <DocumentView {...OmitKeys(this.props, ['zoomFade'])}
+        return <DocumentView {...OmitKeys(this.props, ['zoomFade']).omit}
             toggleMinimized={this.toggleMinimized}
             ContentScaling={this.contentScaling}
             ScreenToLocalTransform={this.getTransform}
@@ -68,32 +79,43 @@ export class CollectionFreeFormDocumentView extends React.Component<CollectionFr
         />;
     }
 
-    animateBetweenIcon(first: boolean, icon: number[], targ: number[], width: number, height: number, stime: number, target: Document, maximizing: boolean) {
+    componentDidMount() {
+        this._bringToFrontDisposer = reaction(() => this.props.Document.isIconAnimating, (values) => {
+            this.props.bringToFront(this.props.Document);
+            if (values instanceof List) {
+                let scrpt = this.props.ScreenToLocalTransform().transformPoint(values[0], values[1]);
+                this.animateBetweenIcon(true, scrpt, [values[2], values[3]], values[4], values[5], values[6], this.props.Document, values[7] ? true : false);
+            }
+        });
+    }
+
+    componentWillUnmount() {
+        if (this._bringToFrontDisposer) this._bringToFrontDisposer();
+    }
+
+    animateBetweenIcon(first: boolean, icon: number[], targ: number[], width: number, height: number, stime: number, target: Doc, maximizing: boolean) {
         setTimeout(() => {
             let now = Date.now();
             let progress = Math.min(1, (now - stime) / 200);
             let pval = maximizing ?
                 [icon[0] + (targ[0] - icon[0]) * progress, icon[1] + (targ[1] - icon[1]) * progress] :
                 [targ[0] + (icon[0] - targ[0]) * progress, targ[1] + (icon[1] - targ[1]) * progress];
-            target.SetNumber(KeyStore.Width, maximizing ? 25 + (width - 25) * progress : width + (25 - width) * progress);
-            target.SetNumber(KeyStore.Height, maximizing ? 25 + (height - 25) * progress : height + (25 - height) * progress);
-            target.SetNumber(KeyStore.X, pval[0]);
-            target.SetNumber(KeyStore.Y, pval[1]);
-            if (first) {
-                target.SetBoolean(KeyStore.IsMinimized, false);
-            }
+            target.width = maximizing ? 25 + (width - 25) * progress : width + (25 - width) * progress;
+            target.height = maximizing ? 25 + (height - 25) * progress : height + (25 - height) * progress;
+            target.x = pval[0];
+            target.y = pval[1];
             if (now < stime + 200) {
                 this.animateBetweenIcon(false, icon, targ, width, height, stime, target, maximizing);
             }
             else {
                 if (!maximizing) {
-                    target.SetBoolean(KeyStore.IsMinimized, true);
-                    target.SetNumber(KeyStore.X, targ[0]);
-                    target.SetNumber(KeyStore.Y, targ[1]);
-                    target.SetNumber(KeyStore.Width, width);
-                    target.SetNumber(KeyStore.Height, height);
+                    target.isMinimized = true;
+                    target.x = targ[0];
+                    target.y = targ[1];
+                    target.width = width;
+                    target.height = height;
                 }
-                (target as any).isIconAnimating = false;
+                target.isIconAnimating = undefined;
             }
         },
             2);
@@ -102,64 +124,70 @@ export class CollectionFreeFormDocumentView extends React.Component<CollectionFr
     public toggleIcon = async (): Promise<void> => {
         SelectionManager.DeselectAll();
         let isMinimized: boolean | undefined;
-        let minimizedDocSet = await this.props.Document.GetTAsync(KeyStore.LinkTags, ListField);
-        if (!minimizedDocSet) return;
-        minimizedDocSet.Data.map(async minimizedDoc => {
-            if (minimizedDoc instanceof Document) {
-                this.props.addDocument && this.props.addDocument(minimizedDoc, false);
-                let maximizedDoc = await minimizedDoc.GetTAsync(KeyStore.MaximizedDoc, Document);
-                if (maximizedDoc instanceof Document && !(maximizedDoc as any).isIconAnimating) {
-                    (maximizedDoc as any).isIconAnimating = true;
+        let maximizedDocs = await Cast(this.props.Document.maximizedDocs, listSpec(Doc));
+        let minimizedDoc: Doc | undefined = this.props.Document;
+        if (!maximizedDocs) {
+            minimizedDoc = await Cast(this.props.Document.minimizedDoc, Doc);
+            if (minimizedDoc) maximizedDocs = await Cast(minimizedDoc.maximizedDocs, listSpec(Doc));
+        }
+        if (minimizedDoc && maximizedDocs && maximizedDocs instanceof List) {
+            let minimizedTarget = minimizedDoc;
+            maximizedDocs.map(maximizedDoc => {
+                let iconAnimating = Cast(maximizedDoc.isIconAnimating, List);
+                if (!iconAnimating || (Date.now() - iconAnimating[6] > 1000)) {
                     if (isMinimized === undefined) {
-                        let maximizedDocMinimizedState = await maximizedDoc.GetTAsync(KeyStore.IsMinimized, BooleanField);
-                        isMinimized = (maximizedDocMinimizedState && maximizedDocMinimizedState.Data) ? true : false;
+                        isMinimized = BoolCast(maximizedDoc.isMinimized, false);
                     }
-                    let minx = await minimizedDoc.GetTAsync(KeyStore.X, NumberField);
-                    let miny = await minimizedDoc.GetTAsync(KeyStore.Y, NumberField);
-                    let maxx = await maximizedDoc.GetTAsync(KeyStore.X, NumberField);
-                    let maxy = await maximizedDoc.GetTAsync(KeyStore.Y, NumberField);
-                    let maxw = await maximizedDoc.GetTAsync(KeyStore.Width, NumberField);
-                    let maxh = await maximizedDoc.GetTAsync(KeyStore.Height, NumberField);
+                    let minx = NumCast(minimizedTarget.x, undefined) + NumCast(minimizedTarget.width, undefined) / 2;
+                    let miny = NumCast(minimizedTarget.y, undefined) + NumCast(minimizedTarget.height, undefined) / 2;
+                    let maxx = NumCast(maximizedDoc.x, undefined);
+                    let maxy = NumCast(maximizedDoc.y, undefined);
+                    let maxw = NumCast(maximizedDoc.width, undefined);
+                    let maxh = NumCast(maximizedDoc.height, undefined);
                     if (minx !== undefined && miny !== undefined && maxx !== undefined && maxy !== undefined &&
-                        maxw !== undefined && maxh !== undefined)
-                        this.animateBetweenIcon(
-                            true,
-                            [minx.Data, miny.Data], [maxx.Data, maxy.Data], maxw.Data, maxh.Data,
-                            Date.now(), maximizedDoc, isMinimized);
+                        maxw !== undefined && maxh !== undefined) {
+                        let scrpt = this.props.ScreenToLocalTransform().inverse().transformPoint(minx, miny);
+                        maximizedDoc.isMinimized = false;
+                        maximizedDoc.isIconAnimating = new List<number>([scrpt[0], scrpt[1], maxx, maxy, maxw, maxh, Date.now(), isMinimized ? 1 : 0])
+                    }
                 }
-
-            }
-        })
+            });
+        }
     }
     onPointerDown = (e: React.PointerEvent): void => {
         this._downX = e.clientX;
         this._downY = e.clientY;
         e.stopPropagation();
     }
-    onClick = (e: React.MouseEvent): void => {
+    onClick = async (e: React.MouseEvent) => {
         e.stopPropagation();
+        let ctrlKey = e.ctrlKey;
         if (Math.abs(e.clientX - this._downX) < Utils.DRAG_THRESHOLD &&
             Math.abs(e.clientY - this._downY) < Utils.DRAG_THRESHOLD) {
-            this.props.Document.GetTAsync(KeyStore.MaximizedDoc, Document).then(maxdoc => {
-                if (maxdoc instanceof Document) {   // bcz: need a better way to associate behaviors with click events on widget-documents
-                    this.props.addDocument && this.props.addDocument(maxdoc, false);
+            if (await BoolCast(this.props.Document.isButton, false)) {
+                let maximizedDocs = await Cast(this.props.Document.maximizedDocs, listSpec(Doc));
+                if (maximizedDocs) {   // bcz: need a better way to associate behaviors with click events on widget-documents
+                    if (ctrlKey)
+                        this.props.addDocument && maximizedDocs.filter(d => d instanceof Doc).map(maxDoc => this.props.addDocument!(maxDoc, false));
                     this.toggleIcon();
                 }
-            });
+            }
         }
     }
 
+    onPointerEnter = (e: React.PointerEvent): void => { this.props.Document.libraryBrush = true; }
+    onPointerLeave = (e: React.PointerEvent): void => { this.props.Document.libraryBrush = false; }
+
     borderRounding = () => {
-        let br = this.props.Document.GetNumber(KeyStore.BorderRounding, 0);
+        let br = NumCast(this.props.Document.borderRounding);
         return br >= 0 ? br :
-            this.props.Document.GetNumber(KeyStore.NativeWidth, 0) === 0 ?
+            NumCast(this.props.Document.nativeWidth) === 0 ?
                 Math.min(this.props.PanelWidth(), this.props.PanelHeight())
-                :
-                Math.min(this.props.Document.GetNumber(KeyStore.NativeWidth, 0), this.props.Document.GetNumber(KeyStore.NativeHeight, 0));
+                : Math.min(this.Document.nativeWidth || 0, this.Document.nativeHeight || 0);
     }
 
     render() {
-        let maximizedDoc = this.props.Document.GetT(KeyStore.MaximizedDoc, Document);
+        let maximizedDoc = FieldValue(Cast(this.props.Document.maximizedDocs, listSpec(Doc)));
         let zoomFade = 1;
         //var zoom = doc.GetNumber(KeyStore.ZoomBasis, 1);
         let transform = this.getTransform().scale(this.contentScaling()).inverse();
@@ -167,7 +195,7 @@ export class CollectionFreeFormDocumentView extends React.Component<CollectionFr
         let [bptX, bptY] = transform.transformPoint(this.props.PanelWidth(), this.props.PanelHeight());
         let w = bptX - sptX;
         //zoomFade = area < 100 || area > 800 ? Math.max(0, Math.min(1, 2 - 5 * (zoom < this.scale ? this.scale / zoom : zoom / this.scale))) : 1;
-        const screenWidth = 1800;
+        const screenWidth = Math.min(50 * NumCast(this.props.Document.nativeWidth, 0), 1800);
         let fadeUp = .75 * screenWidth;
         let fadeDown = (maximizedDoc ? .0075 : .075) * screenWidth;
         zoomFade = w < fadeDown  /* || w > fadeUp */ ? Math.max(0.1, Math.min(1, 2 - (w < fadeDown ? fadeDown / w : w / fadeUp))) : 1;
@@ -175,8 +203,12 @@ export class CollectionFreeFormDocumentView extends React.Component<CollectionFr
         return (
             <div className="collectionFreeFormDocumentView-container" ref={this._mainCont}
                 onPointerDown={this.onPointerDown}
+                onPointerEnter={this.onPointerEnter} onPointerLeave={this.onPointerLeave}
                 onClick={this.onClick}
                 style={{
+                    outlineColor: "black",
+                    outlineStyle: "dashed",
+                    outlineWidth: BoolCast(this.props.Document.libraryBrush, false) ? `${0.5 / this.contentScaling()}px` : "0px",
                     opacity: zoomFade,
                     borderRadius: `${this.borderRounding()}px`,
                     transformOrigin: "left top",
diff --git a/src/client/views/nodes/DocumentContentsView.tsx b/src/client/views/nodes/DocumentContentsView.tsx
index e9c46aa9d..bbc927b5a 100644
--- a/src/client/views/nodes/DocumentContentsView.tsx
+++ b/src/client/views/nodes/DocumentContentsView.tsx
@@ -1,9 +1,5 @@
 import { computed } from "mobx";
 import { observer } from "mobx-react";
-import { FieldWaiting, Field } from "../../../fields/Field";
-import { Key } from "../../../fields/Key";
-import { KeyStore } from "../../../fields/KeyStore";
-import { ListField } from "../../../fields/ListField";
 import { CollectionDockingView } from "../collections/CollectionDockingView";
 import { CollectionFreeFormView } from "../collections/collectionFreeForm/CollectionFreeFormView";
 import { CollectionPDFView } from "../collections/CollectionPDFView";
@@ -19,55 +15,67 @@ import { IconBox } from "./IconBox";
 import { KeyValueBox } from "./KeyValueBox";
 import { PDFBox } from "./PDFBox";
 import { VideoBox } from "./VideoBox";
+import { FieldView } from "./FieldView";
 import { WebBox } from "./WebBox";
 import { HistogramBox } from "../../northstar/dash-nodes/HistogramBox";
 import React = require("react");
-import { Document } from "../../../fields/Document";
 import { FieldViewProps } from "./FieldView";
 import { Without, OmitKeys } from "../../../Utils";
+import { Cast, StrCast } from "../../../new_fields/Types";
+import { List } from "../../../new_fields/List";
 const JsxParser = require('react-jsx-parser').default; //TODO Why does this need to be imported like this?
 
 type BindingProps = Without<FieldViewProps, 'fieldKey'>;
 export interface JsxBindings {
     props: BindingProps;
-    [keyName: string]: BindingProps | Field;
 }
 
+class ObserverJsxParser1 extends JsxParser {
+    constructor(props: any) {
+        super(props);
+        observer(this as any);
+    }
+}
+
+const ObserverJsxParser: typeof JsxParser = ObserverJsxParser1 as any;
+
 @observer
 export class DocumentContentsView extends React.Component<DocumentViewProps & {
     isSelected: () => boolean,
     select: (ctrl: boolean) => void,
-    layoutKey: Key
+    layoutKey: string
 }> {
-    @computed get layout(): string { return this.props.Document.GetText(this.props.layoutKey, "<p>Error loading layout data</p>"); }
-    @computed get layoutKeys(): Key[] { return this.props.Document.GetData(KeyStore.LayoutKeys, ListField, new Array<Key>()); }
-    @computed get layoutFields(): Key[] { return this.props.Document.GetData(KeyStore.LayoutFields, ListField, new Array<Key>()); }
-
+    @computed get layout(): string { return Cast(this.props.Document[this.props.layoutKey], "string", "<p>Error loading layout data</p>"); }
 
     CreateBindings(): JsxBindings {
-        let bindings: JsxBindings = { props: OmitKeys(this.props, ['parentActive'], (obj: any) => obj.active = this.props.parentActive) };
+        return { props: OmitKeys(this.props, ['parentActive'], (obj: any) => obj.active = this.props.parentActive).omit };
+    }
 
-        let keys: Key[] = [];
-        keys.push(...this.layoutKeys, KeyStore.Caption) // bcz: hack to get templates to work
-        for (const key of keys) {
-            bindings[key.Name + "Key"] = key; // this maps string values of the form <keyname>Key to an actual key Kestore.keyname  e.g,   "DataKey" => KeyStore.Data
-        }
-        for (const key of this.layoutFields) {
-            let field = this.props.Document.Get(key);
-            bindings[key.Name] = field && field !== FieldWaiting ? field.GetValue() : field;
+    @computed get templates(): List<string> {
+        let field = this.props.Document.templates;
+        if (field && field instanceof List) {
+            return field;
         }
-        return bindings;
+        return new List<string>();
+    }
+    set templates(templates: List<string>) { this.props.Document.templates = templates; }
+    get finalLayout() {
+        const baseLayout = this.layout;
+        let base = baseLayout;
+        let layout = baseLayout;
+
+        this.templates.forEach(template => {
+            layout = template.replace("{layout}", base);
+            base = layout;
+        });
+        return layout;
     }
 
     render() {
-        let lkeys = this.props.Document.GetT(KeyStore.LayoutKeys, ListField);
-        if (!lkeys || lkeys === FieldWaiting) {
-            return <p>Error loading layout keys</p>;
-        }
-        return <JsxParser
-            components={{ FormattedTextBox, ImageBox, IconBox, CollectionFreeFormView, CollectionDockingView, CollectionSchemaView, CollectionView, CollectionPDFView, CollectionVideoView, WebBox, KeyValueBox, PDFBox, VideoBox, AudioBox, HistogramBox }}
+        return <ObserverJsxParser
+            components={{ FormattedTextBox, ImageBox, IconBox, FieldView, CollectionFreeFormView, CollectionDockingView, CollectionSchemaView, CollectionView, CollectionPDFView, CollectionVideoView, WebBox, KeyValueBox, PDFBox, VideoBox, AudioBox, HistogramBox }}
             bindings={this.CreateBindings()}
-            jsx={this.layout}
+            jsx={this.finalLayout}
             showWarnings={true}
             onError={(test: any) => { console.log(test); }}
         />;
diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index 40e3c66ae..fd012e7ea 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -1,16 +1,9 @@
 import { action, computed, runInAction } from "mobx";
 import { observer } from "mobx-react";
-import { Document } from "../../../fields/Document";
-import { Field, FieldWaiting, Opt } from "../../../fields/Field";
-import { Key } from "../../../fields/Key";
-import { KeyStore } from "../../../fields/KeyStore";
-import { ListField } from "../../../fields/ListField";
-import { TemplateField } from "../../../fields/TemplateField";
-import { ServerUtils } from "../../../server/ServerUtil";
 import { emptyFunction, Utils } from "../../../Utils";
-import { Documents } from "../../documents/Documents";
+import { Docs } from "../../documents/Documents";
 import { DocumentManager } from "../../util/DocumentManager";
-import { DragManager } from "../../util/DragManager";
+import { DragManager, dropActionType } from "../../util/DragManager";
 import { SelectionManager } from "../../util/SelectionManager";
 import { Transform } from "../../util/Transform";
 import { undoBatch, UndoManager } from "../../util/UndoManager";
@@ -23,15 +16,31 @@ import { Template, Templates } from "./../Templates";
 import { DocumentContentsView } from "./DocumentContentsView";
 import "./DocumentView.scss";
 import React = require("react");
-import { PresentationView } from "../PresentationView";
-
+import { Opt, Doc, WidthSym, HeightSym } from "../../../new_fields/Doc";
+import { DocComponent } from "../DocComponent";
+import { createSchema, makeInterface } from "../../../new_fields/Schema";
+import { FieldValue, StrCast, BoolCast } from "../../../new_fields/Types";
+import { List } from "../../../new_fields/List";
 import { CollectionFreeFormView } from "../collections/collectionFreeForm/CollectionFreeFormView";
 import { CurrentUserUtils } from "../../../server/authentication/models/current_user_utils";
-import { TextField } from "../../../fields/TextField";
+import { DocServer } from "../../DocServer";
+import { Id } from "../../../new_fields/RefField";
+import { PresentationView } from "../PresentationView";
+
+const linkSchema = createSchema({
+    title: "string",
+    linkDescription: "string",
+    linkTags: "string",
+    linkedTo: Doc,
+    linkedFrom: Doc
+});
+
+type LinkDoc = makeInterface<[typeof linkSchema]>;
+const LinkDoc = makeInterface(linkSchema);
 
 export interface DocumentViewProps {
     ContainingCollectionView: Opt<CollectionView | CollectionPDFView | CollectionVideoView>;
-    Document: Document;
+    Document: Doc;
     addDocument?: (doc: Document, allowDuplicates?: boolean) => boolean;
     removeDocument?: (doc: Document) => boolean;
     moveDocument?: (doc: Document, targetCollection: Document, addDocument: (document: Document) => boolean) => boolean;
@@ -45,49 +54,33 @@ export interface DocumentViewProps {
     parentActive: () => boolean;
     whenActiveChanged: (isActive: boolean) => void;
     toggleMinimized: () => void;
-}
-export interface JsxArgs extends DocumentViewProps {
-    Keys: { [name: string]: Key };
-    Fields: { [name: string]: Field };
+    bringToFront: (doc: Doc) => void;
 }
 
-/*
-This function is pretty much a hack that lets us fill out the fields in JsxArgs with something that
-jsx-to-string can recover the jsx from
-Example usage of this function:
-    public static LayoutString() {
-        let args = FakeJsxArgs(["Data"]);
-        return jsxToString(
-            <CollectionFreeFormView
-                doc={args.Document}
-                fieldKey={args.Keys.Data}
-                DocumentViewForField={args.DocumentView} />,
-            { useFunctionCode: true, functionNameOnly: true }
-        )
-    }
-*/
-export function FakeJsxArgs(keys: string[], fields: string[] = []): JsxArgs {
-    let Keys: { [name: string]: any } = {};
-    let Fields: { [name: string]: any } = {};
-    for (const key of keys) {
-        Object.defineProperty(emptyFunction, "name", { value: key + "Key" });
-        Keys[key] = emptyFunction;
-    }
-    for (const field of fields) {
-        Object.defineProperty(emptyFunction, "name", { value: field });
-        Fields[field] = emptyFunction;
-    }
-    let args: JsxArgs = {
-        Document: function Document() { },
-        DocumentView: function DocumentView() { },
-        Keys,
-        Fields
-    } as any;
-    return args;
-}
+const schema = createSchema({
+    layout: "string",
+    nativeWidth: "number",
+    nativeHeight: "number",
+    backgroundColor: "string"
+});
+
+export const positionSchema = createSchema({
+    nativeWidth: "number",
+    nativeHeight: "number",
+    width: "number",
+    height: "number",
+    x: "number",
+    y: "number",
+});
+
+export type PositionDocument = makeInterface<[typeof positionSchema]>;
+export const PositionDocument = makeInterface(positionSchema);
+
+type Document = makeInterface<[typeof schema]>;
+const Document = makeInterface(schema);
 
 @observer
-export class DocumentView extends React.Component<DocumentViewProps> {
+export class DocumentView extends DocComponent<DocumentViewProps, Document>(Document) {
     private _downX: number = 0;
     private _downY: number = 0;
     private _mainCont = React.createRef<HTMLDivElement>();
@@ -96,14 +89,14 @@ export class DocumentView extends React.Component<DocumentViewProps> {
     public get ContentDiv() { return this._mainCont.current; }
     @computed get active(): boolean { return SelectionManager.IsSelected(this) || this.props.parentActive(); }
     @computed get topMost(): boolean { return this.props.isTopMost; }
-    @computed get layout(): string { return this.props.Document.GetText(KeyStore.Layout, "<p>Error loading layout data</p>"); }
-    @computed get layoutKeys(): Key[] { return this.props.Document.GetData(KeyStore.LayoutKeys, ListField, new Array<Key>()); }
-    @computed get layoutFields(): Key[] { return this.props.Document.GetData(KeyStore.LayoutFields, ListField, new Array<Key>()); }
-    @computed get templates(): Array<Template> {
-        let field = this.props.Document.GetT(KeyStore.Templates, TemplateField);
-        return !field || field === FieldWaiting ? [] : field.Data;
+    @computed get templates(): List<string> {
+        let field = this.props.Document.templates;
+        if (field && field instanceof List) {
+            return field;
+        }
+        return new List<string>();
     }
-    set templates(templates: Array<Template>) { this.props.Document.SetData(KeyStore.Templates, templates, TemplateField); }
+    set templates(templates: List<string>) { this.props.Document.templates = templates; }
     screenRect = (): ClientRect | DOMRect => this._mainCont.current ? this._mainCont.current.getBoundingClientRect() : new DOMRect();
 
     @action
@@ -138,12 +131,12 @@ export class DocumentView extends React.Component<DocumentViewProps> {
         e.stopPropagation();
     }
 
-    startDragging(x: number, y: number, dropAliasOfDraggedDoc: boolean) {
+    startDragging(x: number, y: number, dropAction: dropActionType) {
         if (this._mainCont.current) {
             const [left, top] = this.props.ScreenToLocalTransform().scale(this.props.ContentScaling()).inverse().transformPoint(0, 0);
             let dragData = new DragManager.DocumentDragData([this.props.Document]);
             const [xoff, yoff] = this.props.ScreenToLocalTransform().scale(this.props.ContentScaling()).transformDirection(x - left, y - top);
-            dragData.aliasOnDrop = dropAliasOfDraggedDoc;
+            dragData.dropAction = dropAction;
             dragData.xOffset = xoff;
             dragData.yOffset = yoff;
             dragData.moveDocument = this.props.moveDocument;
@@ -151,13 +144,13 @@ export class DocumentView extends React.Component<DocumentViewProps> {
                 handlers: {
                     dragComplete: action(emptyFunction)
                 },
-                hideSource: !dropAliasOfDraggedDoc
+                hideSource: !dropAction
             });
         }
     }
 
     onClick = (e: React.MouseEvent): void => {
-        if (CurrentUserUtils.MainDocId != this.props.Document.Id &&
+        if (CurrentUserUtils.MainDocId !== this.props.Document[Id] &&
             (Math.abs(e.clientX - this._downX) < Utils.DRAG_THRESHOLD &&
                 Math.abs(e.clientY - this._downY) < Utils.DRAG_THRESHOLD)) {
             SelectionManager.SelectDoc(this, e.ctrlKey);
@@ -171,7 +164,7 @@ export class DocumentView extends React.Component<DocumentViewProps> {
         }
         if (e.shiftKey && e.buttons === 1) {
             if (this.props.isTopMost) {
-                this.startDragging(e.pageX, e.pageY, e.altKey || e.ctrlKey);
+                this.startDragging(e.pageX, e.pageY, e.altKey || e.ctrlKey ? "alias" : undefined);
             } else {
                 CollectionDockingView.Instance.StartOtherDrag([this.props.Document], e);
             }
@@ -181,7 +174,6 @@ export class DocumentView extends React.Component<DocumentViewProps> {
             document.addEventListener("pointermove", this.onPointerMove);
             document.removeEventListener("pointerup", this.onPointerUp);
             document.addEventListener("pointerup", this.onPointerUp);
-            e.preventDefault();
         }
     }
     onPointerMove = (e: PointerEvent): void => {
@@ -190,7 +182,7 @@ export class DocumentView extends React.Component<DocumentViewProps> {
                 document.removeEventListener("pointermove", this.onPointerMove);
                 document.removeEventListener("pointerup", this.onPointerUp);
                 if (!e.altKey && !this.topMost && (!CollectionFreeFormView.RIGHT_BTN_DRAG && e.buttons === 1) || (CollectionFreeFormView.RIGHT_BTN_DRAG && e.buttons === 2)) {
-                    this.startDragging(this._downX, this._downY, e.ctrlKey || e.altKey);
+                    this.startDragging(this._downX, this._downY, e.ctrlKey || e.altKey ? "alias" : undefined);
                 }
             }
             e.stopPropagation(); // doesn't actually stop propagation since all our listeners are listening to events on 'document'  however it does mark the event as cancelBubble=true which we test for in the move event handlers
@@ -206,33 +198,34 @@ export class DocumentView extends React.Component<DocumentViewProps> {
         this.props.removeDocument && this.props.removeDocument(this.props.Document);
     }
     fieldsClicked = (e: React.MouseEvent): void => {
-        let kvp = Documents.KVPDocument(this.props.Document, { width: 300, height: 300 });
+        let kvp = Docs.KVPDocument(this.props.Document, { width: 300, height: 300 });
         CollectionDockingView.Instance.AddRightSplit(kvp);
     }
-    fullScreenClicked = (e: React.MouseEvent): void => {
-        CollectionDockingView.Instance.OpenFullScreen((this.props.Document.GetPrototype() as Document).MakeDelegate());
-        ContextMenu.Instance.clearItems();
-        ContextMenu.Instance.addItem({ description: "Close Full Screen", event: this.closeFullScreenClicked });
-        ContextMenu.Instance.displayMenu(e.pageX - 15, e.pageY - 15);
+    makeButton = (e: React.MouseEvent): void => {
+        this.props.Document.isButton = !BoolCast(this.props.Document.isButton, false);
+        if (this.props.Document.isButton && !this.props.Document.nativeWidth) {
+            this.props.Document.nativeWidth = this.props.Document[WidthSym]();
+            this.props.Document.nativeHeight = this.props.Document[HeightSym]();
+        }
     }
-    closeFullScreenClicked = (e: React.MouseEvent): void => {
-        CollectionDockingView.Instance.CloseFullScreen();
+    fullScreenClicked = (e: React.MouseEvent): void => {
+        const doc = Doc.MakeDelegate(FieldValue(this.Document.proto));
+        if (doc) {
+            CollectionDockingView.Instance.OpenFullScreen(doc);
+        }
         ContextMenu.Instance.clearItems();
-        ContextMenu.Instance.addItem({ description: "Full Screen", event: this.fullScreenClicked });
-        ContextMenu.Instance.displayMenu(e.pageX - 15, e.pageY - 15);
+        SelectionManager.DeselectAll();
     }
-
     @undoBatch
     @action
-    drop = (e: Event, de: DragManager.DropEvent) => {
+    drop = async (e: Event, de: DragManager.DropEvent) => {
         if (de.data instanceof DragManager.LinkDragData) {
             let sourceDoc = de.data.linkSourceDocument;
             let destDoc = this.props.Document;
 
-            destDoc.GetTAsync(KeyStore.Prototype, Document).then(protoDest =>
-                sourceDoc.GetTAsync(KeyStore.Prototype, Document).then(protoSrc =>
-                    (protoSrc ? protoSrc : sourceDoc).CreateLink(protoDest ? protoDest : destDoc))
-            );
+            const protoDest = destDoc.proto;
+            const protoSrc = sourceDoc.proto;
+            Doc.MakeLink(protoSrc ? protoSrc : sourceDoc, protoDest ? protoDest : destDoc);
             e.stopPropagation();
         }
     }
@@ -241,52 +234,30 @@ export class DocumentView extends React.Component<DocumentViewProps> {
     onDrop = (e: React.DragEvent) => {
         let text = e.dataTransfer.getData("text/plain");
         if (!e.isDefaultPrevented() && text && text.startsWith("<div")) {
-            let oldLayout = this.props.Document.GetText(KeyStore.Layout, "");
+            let oldLayout = FieldValue(this.Document.layout) || "";
             let layout = text.replace("{layout}", oldLayout);
-            this.props.Document.SetText(KeyStore.Layout, layout);
+            this.Document.layout = layout;
             e.stopPropagation();
             e.preventDefault();
         }
     }
 
-    updateLayout = async () => {
-        const baseLayout = await this.props.Document.GetTAsync(KeyStore.BaseLayout, TextField);
-        if (baseLayout) {
-            let base = baseLayout.Data;
-            let layout = baseLayout.Data;
-
-            this.templates.forEach(template => {
-                let temp = template.Layout;
-                layout = temp.replace("{layout}", base);
-                base = layout;
-            });
-
-            this.props.Document.SetText(KeyStore.Layout, layout);
-        }
-    }
 
     @action
     addTemplate = (template: Template) => {
-        let templates = this.templates;
-        templates.push(template);
-        templates = templates.splice(0, templates.length).sort(Templates.sortTemplates);
-        this.templates = templates;
-        this.updateLayout();
+        this.templates.push(template.Layout);
+        this.templates = this.templates;
     }
 
     @action
     removeTemplate = (template: Template) => {
-        let templates = this.templates;
-        for (let i = 0; i < templates.length; i++) {
-            let temp = templates[i];
-            if (temp.Name === template.Name) {
-                templates.splice(i, 1);
+        for (let i = 0; i < this.templates.length; i++) {
+            if (this.templates[i] === template.Layout) {
+                this.templates.splice(i, 1);
                 break;
             }
         }
-        templates = templates.splice(0, templates.length).sort(Templates.sortTemplates);
-        this.templates = templates;
-        this.updateLayout();
+        this.templates = this.templates;
     }
 
     @action
@@ -300,11 +271,12 @@ export class DocumentView extends React.Component<DocumentViewProps> {
         e.preventDefault();
 
         ContextMenu.Instance.addItem({ description: "Full Screen", event: this.fullScreenClicked });
+        ContextMenu.Instance.addItem({ description: this.props.Document.isButton ? "Remove Button" : "Make Button", event: this.makeButton });
         ContextMenu.Instance.addItem({ description: "Fields", event: this.fieldsClicked });
         ContextMenu.Instance.addItem({ description: "Center", event: () => this.props.focus(this.props.Document) });
         ContextMenu.Instance.addItem({ description: "Open Right", event: () => CollectionDockingView.Instance.AddRightSplit(this.props.Document) });
-        ContextMenu.Instance.addItem({ description: "Copy URL", event: () => Utils.CopyText(ServerUtils.prepend("/doc/" + this.props.Document.Id)) });
-        ContextMenu.Instance.addItem({ description: "Copy ID", event: () => Utils.CopyText(this.props.Document.Id) });
+        ContextMenu.Instance.addItem({ description: "Copy URL", event: () => Utils.CopyText(DocServer.prepend("/doc/" + this.props.Document[Id])) });
+        ContextMenu.Instance.addItem({ description: "Copy ID", event: () => Utils.CopyText(this.props.Document[Id]) });
         //ContextMenu.Instance.addItem({ description: "Docking", event: () => this.props.Document.SetNumber(KeyStore.ViewType, CollectionViewType.Docking) })
         ContextMenu.Instance.addItem({ description: "Pin to Presentation", event: () => PresentationView.Instance.PinDoc(this.props.Document) });
         ContextMenu.Instance.addItem({ description: "Delete", event: this.deleteClicked });
@@ -313,15 +285,18 @@ export class DocumentView extends React.Component<DocumentViewProps> {
             e.stopPropagation();
         }
         ContextMenu.Instance.displayMenu(e.pageX - 15, e.pageY - 15);
-        if (!SelectionManager.IsSelected(this))
+        if (!SelectionManager.IsSelected(this)) {
             SelectionManager.SelectDoc(this, false);
+        }
     }
 
+
     isSelected = () => SelectionManager.IsSelected(this);
     select = (ctrlPressed: boolean) => SelectionManager.SelectDoc(this, ctrlPressed);
-    @computed get nativeWidth() { return this.props.Document.GetNumber(KeyStore.NativeWidth, 0); }
-    @computed get nativeHeight() { return this.props.Document.GetNumber(KeyStore.NativeHeight, 0); }
-    @computed get contents() { return (<DocumentContentsView {...this.props} isSelected={this.isSelected} select={this.select} layoutKey={KeyStore.Layout} />); }
+
+    @computed get nativeWidth() { return this.Document.nativeWidth || 0; }
+    @computed get nativeHeight() { return this.Document.nativeHeight || 0; }
+    @computed get contents() { return (<DocumentContentsView {...this.props} isSelected={this.isSelected} select={this.select} layoutKey={"layout"} />); }
 
     render() {
         var scaling = this.props.ContentScaling();
@@ -333,8 +308,9 @@ export class DocumentView extends React.Component<DocumentViewProps> {
                 ref={this._mainCont}
                 style={{
                     borderRadius: "inherit",
-                    background: this.props.Document.GetText(KeyStore.BackgroundColor, ""),
-                    width: nativeWidth, height: nativeHeight,
+                    background: this.Document.backgroundColor || "",
+                    width: nativeWidth,
+                    height: nativeHeight,
                     transform: `scale(${scaling}, ${scaling})`
                 }}
                 onDrop={this.onDrop} onContextMenu={this.onContextMenu} onPointerDown={this.onPointerDown} onClick={this.onClick}
diff --git a/src/client/views/nodes/FieldView.tsx b/src/client/views/nodes/FieldView.tsx
index 9e175b0d1..a1e083b36 100644
--- a/src/client/views/nodes/FieldView.tsx
+++ b/src/client/views/nodes/FieldView.tsx
@@ -1,30 +1,22 @@
 import React = require("react");
 import { observer } from "mobx-react";
 import { computed } from "mobx";
-import { Field, FieldWaiting, FieldValue, Opt } from "../../../fields/Field";
-import { Document } from "../../../fields/Document";
-import { TextField } from "../../../fields/TextField";
-import { NumberField } from "../../../fields/NumberField";
-import { RichTextField } from "../../../fields/RichTextField";
-import { ImageField } from "../../../fields/ImageField";
-import { VideoField } from "../../../fields/VideoField";
-import { Key } from "../../../fields/Key";
 import { FormattedTextBox } from "./FormattedTextBox";
 import { ImageBox } from "./ImageBox";
-import { WebBox } from "./WebBox";
 import { VideoBox } from "./VideoBox";
 import { AudioBox } from "./AudioBox";
-import { AudioField } from "../../../fields/AudioField";
-import { ListField } from "../../../fields/ListField";
 import { DocumentContentsView } from "./DocumentContentsView";
 import { Transform } from "../../util/Transform";
-import { KeyStore } from "../../../fields/KeyStore";
-import { returnFalse, emptyDocFunction, emptyFunction, returnOne, returnZero } from "../../../Utils";
+import { returnFalse, emptyFunction } from "../../../Utils";
 import { CollectionView } from "../collections/CollectionView";
 import { CollectionPDFView } from "../collections/CollectionPDFView";
 import { CollectionVideoView } from "../collections/CollectionVideoView";
-import { IconField } from "../../../fields/IconFIeld";
 import { IconBox } from "./IconBox";
+import { Opt, Doc, FieldResult } from "../../../new_fields/Doc";
+import { List } from "../../../new_fields/List";
+import { ImageField, VideoField, AudioField } from "../../../new_fields/URLField";
+import { IconField } from "../../../new_fields/IconField";
+import { RichTextField } from "../../../new_fields/RichTextField";
 
 
 //
@@ -33,43 +25,44 @@ import { IconBox } from "./IconBox";
 // See the LayoutString method on each field view :   ImageBox, FormattedTextBox, etc. 
 //
 export interface FieldViewProps {
-    fieldKey: Key;
+    fieldKey: string;
     ContainingCollectionView: Opt<CollectionView | CollectionPDFView | CollectionVideoView>;
-    Document: Document;
+    Document: Doc;
     isSelected: () => boolean;
     select: (isCtrlPressed: boolean) => void;
     isTopMost: boolean;
     selectOnLoad: boolean;
-    addDocument?: (document: Document, allowDuplicates?: boolean) => boolean;
-    removeDocument?: (document: Document) => boolean;
-    moveDocument?: (document: Document, targetCollection: Document, addDocument: (document: Document) => boolean) => boolean;
+    addDocument?: (document: Doc, allowDuplicates?: boolean) => boolean;
+    removeDocument?: (document: Doc) => boolean;
+    moveDocument?: (document: Doc, targetCollection: Doc, addDocument: (document: Doc) => boolean) => boolean;
     ScreenToLocalTransform: () => Transform;
     active: () => boolean;
     whenActiveChanged: (isActive: boolean) => void;
-    focus: (doc: Document) => void;
+    focus: (doc: Doc) => void;
     PanelWidth: () => number;
     PanelHeight: () => number;
+    setVideoBox?: (player: VideoBox) => void;
 }
 
 @observer
 export class FieldView extends React.Component<FieldViewProps> {
-    public static LayoutString(fieldType: { name: string }, fieldStr: string = "DataKey") {
-        return `<${fieldType.name} {...props} fieldKey={${fieldStr}} />`;
+    public static LayoutString(fieldType: { name: string }, fieldStr: string = "data") {
+        return `<${fieldType.name} {...props} fieldKey={"${fieldStr}"} />`;
     }
 
     @computed
-    get field(): FieldValue<Field> {
-        const { Document: doc, fieldKey } = this.props;
-        return doc.Get(fieldKey);
+    get field(): FieldResult {
+        const { Document, fieldKey } = this.props;
+        return Document[fieldKey];
     }
     render() {
         const field = this.field;
-        if (!field) {
+        if (field === undefined) {
             return <p>{'<null>'}</p>;
         }
-        if (field instanceof TextField) {
-            return <p>{field.Data}</p>;
-        }
+        // if (typeof field === "string") {
+        //     return <p>{field}</p>;
+        // }
         else if (field instanceof RichTextField) {
             return <FormattedTextBox {...this.props} />;
         }
@@ -85,7 +78,7 @@ export class FieldView extends React.Component<FieldViewProps> {
         else if (field instanceof AudioField) {
             return <AudioBox {...this.props} />;
         }
-        else if (field instanceof Document) {
+        else if (field instanceof Doc) {
             return (
                 <DocumentContentsView Document={field}
                     addDocument={undefined}
@@ -96,30 +89,27 @@ export class FieldView extends React.Component<FieldViewProps> {
                     PanelHeight={() => 100}
                     isTopMost={true} //TODO Why is this top most?
                     selectOnLoad={false}
-                    focus={emptyDocFunction}
+                    focus={emptyFunction}
                     isSelected={this.props.isSelected}
                     select={returnFalse}
-                    layoutKey={KeyStore.Layout}
+                    layoutKey={"layout"}
                     ContainingCollectionView={this.props.ContainingCollectionView}
                     parentActive={this.props.active}
                     toggleMinimized={emptyFunction}
                     whenActiveChanged={this.props.whenActiveChanged} />
             );
         }
-        else if (field instanceof ListField) {
+        else if (field instanceof List) {
             return (<div>
-                {(field as ListField<Field>).Data.map(f => f instanceof Document ? f.Title : f.GetValue().toString()).join(", ")}
+                {field.map(f => f instanceof Doc ? f.title : f.toString()).join(", ")}
             </div>);
         }
         // bcz: this belongs here, but it doesn't render well so taking it out for now
         // else if (field instanceof HtmlField) {
         //     return <WebBox {...this.props} />
         // }
-        else if (field instanceof NumberField) {
-            return <p>{field.Data}</p>;
-        }
-        else if (field !== FieldWaiting) {
-            return <p>{JSON.stringify(field.GetValue())}</p>;
+        else if (!(field instanceof Promise)) {
+            return <p>{JSON.stringify(field)}</p>;
         }
         else {
             return <p> {"Waiting for server..."} </p>;
diff --git a/src/client/views/nodes/FormattedTextBox.scss b/src/client/views/nodes/FormattedTextBox.scss
index 727d3c0b2..d43aa4e02 100644
--- a/src/client/views/nodes/FormattedTextBox.scss
+++ b/src/client/views/nodes/FormattedTextBox.scss
@@ -30,11 +30,11 @@
     pointer-events: none;
 }
 .formattedTextBox-inner-rounded {
-    height: calc(100% - 40px);
+    height: calc(100% - 25px);
     width: calc(100% - 40px);
     position: absolute;
-    overflow: scroll;
-    top: 20;
+    overflow: auto;
+    top: 15;
     left: 20;
 }
 
diff --git a/src/client/views/nodes/FormattedTextBox.tsx b/src/client/views/nodes/FormattedTextBox.tsx
index 41ee24498..eeb60cb3d 100644
--- a/src/client/views/nodes/FormattedTextBox.tsx
+++ b/src/client/views/nodes/FormattedTextBox.tsx
@@ -4,11 +4,6 @@ import { history } from "prosemirror-history";
 import { keymap } from "prosemirror-keymap";
 import { EditorState, Plugin, Transaction } from "prosemirror-state";
 import { EditorView } from "prosemirror-view";
-import { FieldWaiting, Opt } from "../../../fields/Field";
-import { KeyStore } from "../../../fields/KeyStore";
-import { RichTextField } from "../../../fields/RichTextField";
-import { TextField } from "../../../fields/TextField";
-import { Document } from "../../../fields/Document";
 import buildKeymap from "../../util/ProsemirrorKeymap";
 import { inpRules } from "../../util/RichTextRules";
 import { schema } from "../../util/RichTextSchema";
@@ -20,12 +15,20 @@ import { FieldView, FieldViewProps } from "./FieldView";
 import "./FormattedTextBox.scss";
 import React = require("react");
 import { SelectionManager } from "../../util/SelectionManager";
+import { DocComponent } from "../DocComponent";
+import { createSchema, makeInterface } from "../../../new_fields/Schema";
+import { Opt, Doc, WidthSym, HeightSym } from "../../../new_fields/Doc";
 import { observer } from "mobx-react";
 import { InkingControl } from "../InkingControl";
+import { StrCast, Cast, NumCast, BoolCast } from "../../../new_fields/Types";
+import { RichTextField } from "../../../new_fields/RichTextField";
+import { Id } from "../../../new_fields/RefField";
+const { buildMenuItems } = require("prosemirror-example-setup");
+const { menuBar } = require("prosemirror-menu");
 
 // FormattedTextBox: Displays an editable plain text node that maps to a specified Key of a Document
 //
-//  HTML Markup:  <FormattedTextBox Doc={Document's ID} FieldKey={Key's name + "Key"}
+//  HTML Markup:  <FormattedTextBox Doc={Document's ID} FieldKey={Key's name}
 //
 //  In Code, the node's HTML is specified in the document's parameterized structure as:
 //        document.SetField(KeyStore.Layout,  "<FormattedTextBox doc={doc} fieldKey={<KEYNAME>Key} />");
@@ -44,9 +47,16 @@ export interface FormattedTextBoxOverlay {
     isOverlay?: boolean;
 }
 
+const richTextSchema = createSchema({
+    documentText: "string"
+});
+
+type RichTextDocument = makeInterface<[typeof richTextSchema]>;
+const RichTextDocument = makeInterface(richTextSchema);
+
 @observer
-export class FormattedTextBox extends React.Component<(FieldViewProps & FormattedTextBoxOverlay)> {
-    public static LayoutString(fieldStr: string = "DataKey") {
+export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTextBoxOverlay), RichTextDocument>(RichTextDocument) {
+    public static LayoutString(fieldStr: string = "data") {
         return FieldView.LayoutString(FormattedTextBox, fieldStr);
     }
     private _ref: React.RefObject<HTMLDivElement>;
@@ -62,7 +72,6 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte
 
         this._ref = React.createRef();
         this._proseRef = React.createRef();
-        this.onChange = this.onChange.bind(this);
     }
 
     _applyingChange: boolean = false;
@@ -73,17 +82,15 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte
             const state = this._lastState = this._editorView.state.apply(tx);
             this._editorView.updateState(state);
             this._applyingChange = true;
-            this.props.Document.SetDataOnPrototype(
-                this.props.fieldKey,
-                JSON.stringify(state.toJSON()),
-                RichTextField
-            );
-            this.props.Document.SetDataOnPrototype(KeyStore.DocumentText, state.doc.textBetween(0, state.doc.content.size, "\n\n"), TextField);
+            Doc.SetOnPrototype(this.props.Document, this.props.fieldKey, new RichTextField(JSON.stringify(state.toJSON())));
+            Doc.SetOnPrototype(this.props.Document, "documentText", state.doc.textBetween(0, state.doc.content.size, "\n\n"));
             this._applyingChange = false;
-            if (this.props.Document.Title.startsWith("-") && this._editorView) {
+            let title = StrCast(this.props.Document.title);
+            if (title && title.startsWith("-") && this._editorView) {
                 let str = this._editorView.state.doc.textContent;
                 let titlestr = str.substr(0, Math.min(40, str.length));
-                this.props.Document.SetText(KeyStore.Title, "-" + titlestr + (str.length > 40 ? "..." : ""));
+                let target = this.props.Document.proto ? this.props.Document.proto : this.props.Document;
+                target.title = "-" + titlestr + (str.length > 40 ? "..." : "");
             };
         }
     }
@@ -111,7 +118,7 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte
         };
 
         if (this.props.isOverlay) {
-            this._inputReactionDisposer = reaction(() => MainOverlayTextBox.Instance.TextDoc && MainOverlayTextBox.Instance.TextDoc.Id,
+            this._inputReactionDisposer = reaction(() => MainOverlayTextBox.Instance.TextDoc && MainOverlayTextBox.Instance.TextDoc[Id],
                 () => {
                     if (this._editorView) {
                         this._editorView.destroy();
@@ -121,14 +128,14 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte
             );
         } else {
             this._proxyReactionDisposer = reaction(() => this.props.isSelected(),
-                () => this.props.isSelected() && MainOverlayTextBox.Instance.SetTextDoc(this.props.Document, this.props.fieldKey, this._ref.current!, this.props.ScreenToLocalTransform));
+                () => this.props.isSelected() && !BoolCast(this.props.Document.isButton, false) && MainOverlayTextBox.Instance.SetTextDoc(this.props.Document, this.props.fieldKey, this._ref.current!, this.props.ScreenToLocalTransform));
         }
 
 
         this._reactionDisposer = reaction(
             () => {
-                const field = this.props.Document ? this.props.Document.GetT(this.props.fieldKey, RichTextField) : undefined;
-                return field && field !== FieldWaiting ? field.Data : undefined;
+                const field = this.props.Document ? Cast(this.props.Document[this.props.fieldKey], RichTextField) : undefined;
+                return field ? field.Data : undefined;
             },
             field => field && this._editorView && !this._applyingChange &&
                 this._editorView.updateState(EditorState.fromJSON(config, JSON.parse(field)))
@@ -136,10 +143,10 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte
         this.setupEditor(config, this.props.Document);
     }
 
-    private setupEditor(config: any, doc?: Document) {
-        let field = doc ? doc.GetT(this.props.fieldKey, RichTextField) : undefined;
-        if (this._ref.current) {
-            this._editorView = new EditorView(this._ref.current, {
+    private setupEditor(config: any, doc?: Doc) {
+        let field = doc ? Cast(doc[this.props.fieldKey], RichTextField) : undefined;
+        if (this._proseRef.current) {
+            this._editorView = new EditorView(this._proseRef.current, {
                 state: field && field.Data ? EditorState.fromJSON(config, JSON.parse(field.Data)) : EditorState.create(config),
                 dispatchTransaction: this.dispatchTransaction
             });
@@ -166,13 +173,6 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte
         }
     }
 
-    @action
-    onChange(e: React.ChangeEvent<HTMLInputElement>) {
-        const { fieldKey, Document } = this.props;
-        Document.SetOnPrototype(fieldKey, new RichTextField(e.target.value));
-        // doc.SetData(fieldKey, e.target.value, RichTextField);
-    }
-    @action
     onPointerDown = (e: React.PointerEvent): void => {
         if (e.button === 0 && this.props.isSelected() && !e.altKey && !e.ctrlKey && !e.metaKey) {
             e.stopPropagation();
@@ -196,22 +196,30 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte
         if (!this.props.isOverlay) {
             MainOverlayTextBox.Instance.SetTextDoc(this.props.Document, this.props.fieldKey, this._ref.current!, this.props.ScreenToLocalTransform);
         } else {
-            if (this._ref.current) {
-                this._ref.current.scrollTop = MainOverlayTextBox.Instance.TextScroll;
+            if (this._proseRef.current) {
+                this._proseRef.current.scrollTop = MainOverlayTextBox.Instance.TextScroll;
             }
         }
     }
 
     //REPLACE THIS WITH CAPABILITIES SPECIFIC TO THIS TYPE OF NODE
-    textCapability = (e: React.MouseEvent): void => { };
+    textCapability = (e: React.MouseEvent): void => {
+        if (NumCast(this.props.Document.nativeWidth)) {
+            this.props.Document.nativeWidth = undefined;
+            this.props.Document.nativeHeight = undefined;
 
+        } else {
+            this.props.Document.nativeWidth = this.props.Document[WidthSym]();
+            this.props.Document.nativeHeight = this.props.Document[HeightSym]();
+        }
+    }
     specificContextMenu = (e: React.MouseEvent): void => {
         if (!this._gotDown) {
             e.preventDefault();
             return;
         }
         ContextMenu.Instance.addItem({
-            description: "Text Capability",
+            description: NumCast(this.props.Document.nativeWidth) ? "Unfreeze" : "Freeze",
             event: this.textCapability
         });
 
@@ -238,6 +246,11 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte
     onClick = (e: React.MouseEvent): void => {
         this._proseRef.current!.focus();
     }
+    onMouseDown = (e: React.MouseEvent): void => {
+        if (!this.props.isSelected()) { // preventing default allows the onClick to be generated instead of being swallowed by the text box itself
+            e.preventDefault(); // bcz: this would normally be in OnPointerDown - however, if done there, no mouse move events will be generated which makes transititioning to GoldenLayout's drag interactions impossible
+        }
+    }
 
     tooltipTextMenuPlugin() {
         let myprops = this.props;
@@ -259,9 +272,8 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte
         });
     }
 
-    @action
     onKeyPress = (e: React.KeyboardEvent) => {
-        if (e.key == "Escape") {
+        if (e.key === "Escape") {
             SelectionManager.DeselectAll();
         }
         e.stopPropagation();
@@ -269,14 +281,20 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte
         // stop propagation doesn't seem to stop propagation of native keyboard events.
         // so we set a flag on the native event that marks that the event's been handled.
         (e.nativeEvent as any).DASHFormattedTextBoxHandled = true;
+        if (StrCast(this.props.Document.title).startsWith("-") && this._editorView) {
+            let str = this._editorView.state.doc.textContent;
+            let titlestr = str.substr(0, Math.min(40, str.length));
+            let target = this.props.Document.proto ? this.props.Document.proto : this.props.Document;
+            target.title = "-" + titlestr + (str.length > 40 ? "..." : "");
+        }
     }
     render() {
-        let style = this.props.isOverlay ? "-scroll" : "-hidden";
-        let rounded = this.props.Document.GetNumber(KeyStore.BorderRounding, 0) < 0 ? "-rounded" : "";
-        let color = this.props.Document.GetText(KeyStore.BackgroundColor, "");
-        let interactive = InkingControl.Instance.selectedTool ? "" : "-interactive";
+        let style = this.props.isOverlay ? "scroll" : "hidden";
+        let rounded = NumCast(this.props.Document.borderRounding) < 0 ? "-rounded" : "";
+        let color = StrCast(this.props.Document.backgroundColor);
+        let interactive = InkingControl.Instance.selectedTool ? "" : "interactive";
         return (
-            <div className={`formattedTextBox-cont${style}`} ref={this._ref}
+            <div className={`formattedTextBox-cont-${style}`} ref={this._ref}
                 style={{
                     pointerEvents: interactive ? "all" : "none",
                     background: color,
@@ -287,11 +305,12 @@ export class FormattedTextBox extends React.Component<(FieldViewProps & Formatte
                 onClick={this.onClick}
                 onPointerUp={this.onPointerUp}
                 onPointerDown={this.onPointerDown}
+                onMouseDown={this.onMouseDown}
                 onContextMenu={this.specificContextMenu}
                 // tfs: do we need this event handler
                 onWheel={this.onPointerWheel}
             >
-                <div className={`formattedTextBox-inner${rounded}`} ref={this._proseRef} />
+                <div className={`formattedTextBox-inner${rounded}`} style={{ pointerEvents: this.props.Document.isButton ? "none" : "all" }} ref={this._proseRef} />
             </div>
         );
     }
diff --git a/src/client/views/nodes/IconBox.scss b/src/client/views/nodes/IconBox.scss
index ce0ee2e09..85bbdeb59 100644
--- a/src/client/views/nodes/IconBox.scss
+++ b/src/client/views/nodes/IconBox.scss
@@ -4,9 +4,19 @@
     position: absolute;
     left:0;
     top:0;
+    height: 100%;
+    width: max-content;
+    // overflow: hidden;
+    pointer-events: all;
     svg {
-        width: 100% !important;
+        width:  $MINIMIZED_ICON_SIZE !important;
         height: 100%;
         background: white;
     }
+    .iconBox-label {
+        position: inherit;
+        width:max-content;
+        font-size: 14px;
+        margin-top: 3px;
+    }
 }
\ No newline at end of file
diff --git a/src/client/views/nodes/IconBox.tsx b/src/client/views/nodes/IconBox.tsx
index 9c90c0a0e..3fab10df4 100644
--- a/src/client/views/nodes/IconBox.tsx
+++ b/src/client/views/nodes/IconBox.tsx
@@ -2,14 +2,18 @@ import React = require("react");
 import { library } from '@fortawesome/fontawesome-svg-core';
 import { faCaretUp, faFilePdf, faFilm, faImage, faObjectGroup, faStickyNote } from '@fortawesome/free-solid-svg-icons';
 import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
-import { action, computed } from "mobx";
+import { action, computed, observable, runInAction } from "mobx";
 import { observer } from "mobx-react";
-import { Document } from '../../../fields/Document';
-import { IconField } from "../../../fields/IconFIeld";
-import { KeyStore } from "../../../fields/KeyStore";
 import { SelectionManager } from "../../util/SelectionManager";
 import { FieldView, FieldViewProps } from './FieldView';
 import "./IconBox.scss";
+import { Cast, StrCast, BoolCast } from "../../../new_fields/Types";
+import { Doc, WidthSym, HeightSym } from "../../../new_fields/Doc";
+import { IconField } from "../../../new_fields/IconField";
+import { ContextMenu } from "../ContextMenu";
+import Measure from "react-measure";
+import { MINIMIZED_ICON_SIZE } from "../../views/globalCssVariables.scss";
+import { listSpec } from "../../../new_fields/Schema";
 
 
 library.add(faCaretUp);
@@ -22,8 +26,7 @@ library.add(faFilm);
 export class IconBox extends React.Component<FieldViewProps> {
     public static LayoutString() { return FieldView.LayoutString(IconBox); }
 
-    @computed get maximized() { return this.props.Document.GetT(KeyStore.MaximizedDoc, Document); }
-    @computed get layout(): string { return this.props.Document.GetData(this.props.fieldKey, IconField, "<p>Error loading layout data</p>" as string); }
+    @computed get layout(): string { const field = Cast(this.props.Document[this.props.fieldKey], IconField); return field ? field.icon : "<p>Error loading icon data</p>"; }
     @computed get minimizedIcon() { return IconBox.DocumentIcon(this.layout); }
 
     public static DocumentIcon(layout: string) {
@@ -33,13 +36,34 @@ export class IconBox extends React.Component<FieldViewProps> {
                     layout.indexOf("Video") !== -1 ? faFilm :
                         layout.indexOf("Collection") !== -1 ? faObjectGroup :
                             faCaretUp;
-        return <FontAwesomeIcon icon={button} className="documentView-minimizedIcon" />
+        return <FontAwesomeIcon icon={button} className="documentView-minimizedIcon" />;
     }
 
+    setLabelField = (e: React.MouseEvent): void => {
+        this.props.Document.hideLabel = !BoolCast(this.props.Document.hideLabel);
+    }
+
+    specificContextMenu = (e: React.MouseEvent): void => {
+        ContextMenu.Instance.addItem({
+            description: BoolCast(this.props.Document.hideLabel) ? "show label" : "hide label",
+            event: this.setLabelField
+        });
+    }
+    @observable _panelWidth: number = 0;
+    @observable _panelHeight: number = 0;
     render() {
+        let labelField = StrCast(this.props.Document.labelField);
+        let hideLabel = BoolCast(this.props.Document.hideLabel);
+        let maxDoc = Cast(this.props.Document.maximizedDocs, listSpec(Doc), []);
+        let label = !hideLabel && maxDoc && labelField ? (maxDoc.length === 1 ? maxDoc[0][labelField] : this.props.Document[labelField]) : "";
         return (
-            <div className="iconBox-container">
+            <div className="iconBox-container" onContextMenu={this.specificContextMenu}>
                 {this.minimizedIcon}
+                <Measure onResize={(r) => runInAction(() => { if (r.entry.width || BoolCast(this.props.Document.hideLabel)) this.props.Document.nativeWidth = this.props.Document.width = (r.entry.width + Number(MINIMIZED_ICON_SIZE)); })}>
+                    {({ measureRef }) =>
+                        <span ref={measureRef} className="iconBox-label">{label}</span>
+                    }
+                </Measure>
             </div>);
     }
 }
\ No newline at end of file
diff --git a/src/client/views/nodes/ImageBox.scss b/src/client/views/nodes/ImageBox.scss
index 9fe211df0..2316a050e 100644
--- a/src/client/views/nodes/ImageBox.scss
+++ b/src/client/views/nodes/ImageBox.scss
@@ -10,6 +10,8 @@
 }
 .imageBox-cont-interactive {
   pointer-events: all;
+  width:100%;
+  height:auto;
 }
 
 .imageBox-dot {
diff --git a/src/client/views/nodes/ImageBox.tsx b/src/client/views/nodes/ImageBox.tsx
index 2cbb0fa90..0e9e904a8 100644
--- a/src/client/views/nodes/ImageBox.tsx
+++ b/src/client/views/nodes/ImageBox.tsx
@@ -3,11 +3,6 @@ import { action, observable } from 'mobx';
 import { observer } from "mobx-react";
 import Lightbox from 'react-image-lightbox';
 import 'react-image-lightbox/style.css'; // This only needs to be imported once in your app
-import { Document } from '../../../fields/Document';
-import { FieldWaiting } from '../../../fields/Field';
-import { ImageField } from '../../../fields/ImageField';
-import { KeyStore } from '../../../fields/KeyStore';
-import { ListField } from '../../../fields/ListField';
 import { Utils } from '../../../Utils';
 import { DragManager } from '../../util/DragManager';
 import { undoBatch } from '../../util/UndoManager';
@@ -15,14 +10,27 @@ import { ContextMenu } from "../../views/ContextMenu";
 import { FieldView, FieldViewProps } from './FieldView';
 import "./ImageBox.scss";
 import React = require("react");
+import { createSchema, makeInterface, listSpec } from '../../../new_fields/Schema';
+import { DocComponent } from '../DocComponent';
+import { positionSchema } from './DocumentView';
+import { FieldValue, Cast, StrCast } from '../../../new_fields/Types';
+import { ImageField } from '../../../new_fields/URLField';
+import { List } from '../../../new_fields/List';
 import { InkingControl } from '../InkingControl';
-import { NumberField } from '../../../fields/NumberField';
+import { Doc } from '../../../new_fields/Doc';
+
+export const pageSchema = createSchema({
+    curPage: "number"
+});
+
+type ImageDocument = makeInterface<[typeof pageSchema, typeof positionSchema]>;
+const ImageDocument = makeInterface(pageSchema, positionSchema);
 
 @observer
-export class ImageBox extends React.Component<FieldViewProps> {
+export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageDocument) {
 
     public static LayoutString() { return FieldView.LayoutString(ImageBox); }
-    private _imgRef: React.RefObject<HTMLImageElement>;
+    private _imgRef: React.RefObject<HTMLImageElement> = React.createRef();
     private _downX: number = 0;
     private _downY: number = 0;
     private _lastTap: number = 0;
@@ -30,20 +38,13 @@ export class ImageBox extends React.Component<FieldViewProps> {
     @observable private _isOpen: boolean = false;
     private dropDisposer?: DragManager.DragDropDisposer;
 
-    constructor(props: FieldViewProps) {
-        super(props);
-
-        this._imgRef = React.createRef();
-    }
-
     @action
     onLoad = (target: any) => {
         var h = this._imgRef.current!.naturalHeight;
         var w = this._imgRef.current!.naturalWidth;
         if (this._photoIndex === 0) {
-            this.props.Document.SetNumber(KeyStore.NativeHeight, this.props.Document.GetNumber(KeyStore.NativeWidth, 0) * h / w);
-            this.props.Document.GetTAsync(KeyStore.Width, NumberField, field =>
-                field && this.props.Document.SetNumber(KeyStore.Height, field.Data * h / w));
+            this.Document.nativeHeight = FieldValue(this.Document.nativeWidth, 0) * h / w;
+            this.Document.height = FieldValue(this.Document.width, 0) * h / w;
         }
     }
 
@@ -66,19 +67,18 @@ export class ImageBox extends React.Component<FieldViewProps> {
     @undoBatch
     drop = (e: Event, de: DragManager.DropEvent) => {
         if (de.data instanceof DragManager.DocumentDragData) {
-            de.data.droppedDocuments.map(action((drop: Document) => {
-                let layout = drop.GetText(KeyStore.BackgroundLayout, "");
+            de.data.droppedDocuments.forEach(action((drop: Doc) => {
+                let layout = StrCast(drop.backgroundLayout);
                 if (layout.indexOf(ImageBox.name) !== -1) {
-                    let imgData = this.props.Document.Get(KeyStore.Data);
-                    if (imgData instanceof ImageField && imgData) {
-                        this.props.Document.SetOnPrototype(KeyStore.Data, new ListField([imgData]));
+                    let imgData = this.props.Document[this.props.fieldKey];
+                    if (imgData instanceof ImageField) {
+                        Doc.SetOnPrototype(this.props.Document, "data", new List([imgData]));
                     }
-                    let imgList = this.props.Document.GetList(KeyStore.Data, [] as any[]);
+                    let imgList = Cast(this.props.Document[this.props.fieldKey], listSpec(ImageField), [] as any[]);
                     if (imgList) {
-                        let field = drop.Get(KeyStore.Data);
-                        if (field === FieldWaiting) { }
-                        else if (field instanceof ImageField) imgList.push(field);
-                        else if (field instanceof ListField) imgList.push(field.Data);
+                        let field = drop.data;
+                        if (field instanceof ImageField) imgList.push(field);
+                        else if (field instanceof List) imgList.concat(field);
                     }
                     e.stopPropagation();
                 }
@@ -128,9 +128,9 @@ export class ImageBox extends React.Component<FieldViewProps> {
     }
 
     specificContextMenu = (e: React.MouseEvent): void => {
-        let field = this.props.Document.GetT(this.props.fieldKey, ImageField);
-        if (field && field !== FieldWaiting) {
-            let url = field.Data.href;
+        let field = Cast(this.Document[this.props.fieldKey], ImageField);
+        if (field) {
+            let url = field.url.href;
             ContextMenu.Instance.addItem({
                 description: "Copy path", event: () => {
                     Utils.CopyText(url);
@@ -142,27 +142,26 @@ export class ImageBox extends React.Component<FieldViewProps> {
     @action
     onDotDown(index: number) {
         this._photoIndex = index;
-        this.props.Document.SetNumber(KeyStore.CurPage, index);
+        this.Document.curPage = index;
     }
 
     dots(paths: string[]) {
-        let nativeWidth = this.props.Document.GetNumber(KeyStore.NativeWidth, 1);
+        let nativeWidth = FieldValue(this.Document.nativeWidth, 1);
         let dist = Math.min(nativeWidth / paths.length, 40);
         let left = (nativeWidth - paths.length * dist) / 2;
         return paths.map((p, i) =>
             <div className="imageBox-placer" key={i} >
-                <div className="imageBox-dot" style={{ background: (i == this._photoIndex ? "black" : "gray"), transform: `translate(${i * dist + left}px, 0px)` }} onPointerDown={(e: React.PointerEvent) => { e.stopPropagation(); this.onDotDown(i); }} />
+                <div className="imageBox-dot" style={{ background: (i === this._photoIndex ? "black" : "gray"), transform: `translate(${i * dist + left}px, 0px)` }} onPointerDown={(e: React.PointerEvent) => { e.stopPropagation(); this.onDotDown(i); }} />
             </div>
         );
     }
 
     render() {
-        let field = this.props.Document.Get(this.props.fieldKey);
+        let field = this.Document[this.props.fieldKey];
         let paths: string[] = ["http://www.cs.brown.edu/~bcz/face.gif"];
-        if (field === FieldWaiting) paths = ["https://image.flaticon.com/icons/svg/66/66163.svg"];
-        else if (field instanceof ImageField) paths = [field.Data.href];
-        else if (field instanceof ListField) paths = field.Data.filter(val => val as ImageField).map(p => (p as ImageField).Data.href);
-        let nativeWidth = this.props.Document.GetNumber(KeyStore.NativeWidth, 1);
+        if (field instanceof ImageField) paths = [field.url.href];
+        else if (field instanceof List) paths = field.filter(val => val instanceof ImageField).map(p => (p as ImageField).url.href);
+        let nativeWidth = FieldValue(this.Document.nativeWidth, 1);
         let interactive = InkingControl.Instance.selectedTool ? "" : "-interactive";
         return (
             <div className={`imageBox-cont${interactive}`} onPointerDown={this.onPointerDown} onDrop={this.onDrop} ref={this.createDropTarget} onContextMenu={this.specificContextMenu}>
diff --git a/src/client/views/nodes/KeyValueBox.tsx b/src/client/views/nodes/KeyValueBox.tsx
index ddbec014b..876a3c173 100644
--- a/src/client/views/nodes/KeyValueBox.tsx
+++ b/src/client/views/nodes/KeyValueBox.tsx
@@ -2,24 +2,22 @@
 import { action, computed, observable } from "mobx";
 import { observer } from "mobx-react";
 import 'react-image-lightbox/style.css'; // This only needs to be imported once in your app
-import { Document } from '../../../fields/Document';
-import { Field, FieldWaiting } from '../../../fields/Field';
-import { Key } from '../../../fields/Key';
-import { KeyStore } from '../../../fields/KeyStore';
-import { CompileScript, ToField } from "../../util/Scripting";
+import { CompileScript } from "../../util/Scripting";
 import { FieldView, FieldViewProps } from './FieldView';
 import "./KeyValueBox.scss";
 import { KeyValuePair } from "./KeyValuePair";
 import React = require("react");
+import { NumCast, Cast, FieldValue } from "../../../new_fields/Types";
+import { Doc, IsField } from "../../../new_fields/Doc";
 
 @observer
 export class KeyValueBox extends React.Component<FieldViewProps> {
     private _mainCont = React.createRef<HTMLDivElement>();
 
-    public static LayoutString(fieldStr: string = "DataKey") { return FieldView.LayoutString(KeyValueBox, fieldStr); }
+    public static LayoutString(fieldStr: string = "data") { return FieldView.LayoutString(KeyValueBox, fieldStr); }
     @observable private _keyInput: string = "";
     @observable private _valueInput: string = "";
-    @computed get splitPercentage() { return this.props.Document.GetNumber(KeyStore.SchemaSplitPercentage, 50); }
+    @computed get splitPercentage() { return NumCast(this.props.Document.schemaSplitPercentage, 50); }
 
 
     constructor(props: FieldViewProps) {
@@ -30,8 +28,8 @@ export class KeyValueBox extends React.Component<FieldViewProps> {
     onEnterKey = (e: React.KeyboardEvent): void => {
         if (e.key === 'Enter') {
             if (this._keyInput && this._valueInput) {
-                let doc = this.props.Document.GetT(KeyStore.Data, Document);
-                if (!doc || doc === FieldWaiting) {
+                let doc = FieldValue(Cast(this.props.Document.data, Doc));
+                if (!doc) {
                     return;
                 }
                 let realDoc = doc;
@@ -43,13 +41,8 @@ export class KeyValueBox extends React.Component<FieldViewProps> {
                 let res = script.run();
                 if (!res.success) return;
                 const field = res.result;
-                if (field instanceof Field) {
-                    realDoc.Set(new Key(this._keyInput), field);
-                } else {
-                    let dataField = ToField(field);
-                    if (dataField) {
-                        realDoc.Set(new Key(this._keyInput), dataField);
-                    }
+                if (IsField(field)) {
+                    realDoc[this._keyInput] = field;
                 }
                 this._keyInput = "";
                 this._valueInput = "";
@@ -67,16 +60,16 @@ export class KeyValueBox extends React.Component<FieldViewProps> {
     }
 
     createTable = () => {
-        let doc = this.props.Document.GetT(KeyStore.Data, Document);
-        if (!doc || doc === FieldWaiting) {
+        let doc = FieldValue(Cast(this.props.Document.data, Doc));
+        if (!doc) {
             return <tr><td>Loading...</td></tr>;
         }
         let realDoc = doc;
 
         let ids: { [key: string]: string } = {};
-        let protos = doc.GetAllPrototypes();
+        let protos = Doc.GetAllPrototypes(doc);
         for (const proto of protos) {
-            proto._proxies.forEach((val: any, key: string) => {
+            Object.keys(proto).forEach(key => {
                 if (!(key in ids)) {
                     ids[key] = key;
                 }
@@ -86,7 +79,7 @@ export class KeyValueBox extends React.Component<FieldViewProps> {
         let rows: JSX.Element[] = [];
         let i = 0;
         for (let key in ids) {
-            rows.push(<KeyValuePair doc={realDoc} keyWidth={100 - this.splitPercentage} rowStyle={"keyValueBox-" + (i++ % 2 ? "oddRow" : "evenRow")} fieldId={key} key={key} />);
+            rows.push(<KeyValuePair doc={realDoc} keyWidth={100 - this.splitPercentage} rowStyle={"keyValueBox-" + (i++ % 2 ? "oddRow" : "evenRow")} key={key} keyName={key} />);
         }
         return rows;
     }
@@ -116,7 +109,7 @@ export class KeyValueBox extends React.Component<FieldViewProps> {
     @action
     onDividerMove = (e: PointerEvent): void => {
         let nativeWidth = this._mainCont.current!.getBoundingClientRect();
-        this.props.Document.SetNumber(KeyStore.SchemaSplitPercentage, Math.max(0, 100 - Math.round((e.clientX - nativeWidth.left) / nativeWidth.width * 100)));
+        this.props.Document.schemaSplitPercentage = Math.max(0, 100 - Math.round((e.clientX - nativeWidth.left) / nativeWidth.width * 100));
     }
     @action
     onDividerUp = (e: PointerEvent): void => {
diff --git a/src/client/views/nodes/KeyValuePair.tsx b/src/client/views/nodes/KeyValuePair.tsx
index d480eb5af..235792cbe 100644
--- a/src/client/views/nodes/KeyValuePair.tsx
+++ b/src/client/views/nodes/KeyValuePair.tsx
@@ -1,48 +1,33 @@
 import { action, observable } from 'mobx';
 import { observer } from "mobx-react";
 import 'react-image-lightbox/style.css'; // This only needs to be imported once in your app
-import { Document } from '../../../fields/Document';
-import { Field, Opt } from '../../../fields/Field';
-import { Key } from '../../../fields/Key';
-import { emptyDocFunction, emptyFunction, returnFalse } from '../../../Utils';
-import { Server } from "../../Server";
-import { CompileScript, ToField } from "../../util/Scripting";
+import { emptyFunction, returnFalse, returnZero } from '../../../Utils';
+import { CompileScript } from "../../util/Scripting";
 import { Transform } from '../../util/Transform';
 import { EditableView } from "../EditableView";
 import { FieldView, FieldViewProps } from './FieldView';
 import "./KeyValueBox.scss";
 import "./KeyValuePair.scss";
 import React = require("react");
+import { Doc, Opt, IsField } from '../../../new_fields/Doc';
+import { FieldValue } from '../../../new_fields/Types';
 
 // Represents one row in a key value plane
 
 export interface KeyValuePairProps {
     rowStyle: string;
-    fieldId: string;
-    doc: Document;
+    keyName: string;
+    doc: Doc;
     keyWidth: number;
 }
 @observer
 export class KeyValuePair extends React.Component<KeyValuePairProps> {
 
-    @observable private key: Opt<Key>;
-
-    constructor(props: KeyValuePairProps) {
-        super(props);
-        Server.GetField(this.props.fieldId,
-            action((field: Opt<Field>) => field instanceof Key && (this.key = field)));
-
-    }
-
-
     render() {
-        if (!this.key) {
-            return <tr><td>error</td><td /></tr>;
-        }
         let props: FieldViewProps = {
             Document: this.props.doc,
             ContainingCollectionView: undefined,
-            fieldKey: this.key,
+            fieldKey: this.props.keyName,
             isSelected: returnFalse,
             select: emptyFunction,
             isTopMost: false,
@@ -50,7 +35,9 @@ export class KeyValuePair extends React.Component<KeyValuePairProps> {
             active: returnFalse,
             whenActiveChanged: emptyFunction,
             ScreenToLocalTransform: Transform.Identity,
-            focus: emptyDocFunction,
+            focus: emptyFunction,
+            PanelWidth: returnZero,
+            PanelHeight: returnZero,
         };
         let contents = <FieldView {...props} />;
         return (
@@ -58,21 +45,23 @@ export class KeyValuePair extends React.Component<KeyValuePairProps> {
                 <td className="keyValuePair-td-key" style={{ width: `${this.props.keyWidth}%` }}>
                     <div className="keyValuePair-td-key-container">
                         <button className="keyValuePair-td-key-delete" onClick={() => {
-                            let field = props.Document.Get(props.fieldKey);
-                            field && field instanceof Field && props.Document.Set(props.fieldKey, undefined);
+                            let field = FieldValue(props.Document[props.fieldKey]);
+                            field && (props.Document[props.fieldKey] = undefined);
                         }}>
                             X
                         </button>
-                        <div className="keyValuePair-keyField">{this.key.Name}</div>
+                        <div className="keyValuePair-keyField">{this.props.keyName}</div>
                     </div>
                 </td>
                 <td className="keyValuePair-td-value" style={{ width: `${100 - this.props.keyWidth}%` }}>
                     <EditableView contents={contents} height={36} GetValue={() => {
-                        let field = props.Document.Get(props.fieldKey);
-                        if (field && field instanceof Field) {
-                            return field.ToScriptString();
+                        let field = FieldValue(props.Document[props.fieldKey]);
+                        if (field) {
+                            //TODO Types
+                            return String(field);
+                            // return field.ToScriptString();
                         }
-                        return field || "";
+                        return "";
                     }}
                         SetValue={(value: string) => {
                             let script = CompileScript(value, { addReturn: true });
@@ -82,15 +71,9 @@ export class KeyValuePair extends React.Component<KeyValuePairProps> {
                             let res = script.run();
                             if (!res.success) return false;
                             const field = res.result;
-                            if (field instanceof Field) {
-                                props.Document.Set(props.fieldKey, field);
+                            if (IsField(field)) {
+                                props.Document[props.fieldKey] = field;
                                 return true;
-                            } else {
-                                let dataField = ToField(field);
-                                if (dataField) {
-                                    props.Document.Set(props.fieldKey, dataField);
-                                    return true;
-                                }
                             }
                             return false;
                         }}>
diff --git a/src/client/views/nodes/LinkBox.tsx b/src/client/views/nodes/LinkBox.tsx
index 8f979fdd7..08cfa590b 100644
--- a/src/client/views/nodes/LinkBox.tsx
+++ b/src/client/views/nodes/LinkBox.tsx
@@ -2,16 +2,15 @@ import { library } from '@fortawesome/fontawesome-svg-core';
 import { faEdit, faEye, faTimes } from '@fortawesome/free-solid-svg-icons';
 import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
 import { observer } from "mobx-react";
-import { Document } from "../../../fields/Document";
-import { KeyStore } from '../../../fields/KeyStore';
-import { ListField } from "../../../fields/ListField";
-import { NumberField } from "../../../fields/NumberField";
 import { DocumentManager } from "../../util/DocumentManager";
 import { undoBatch } from "../../util/UndoManager";
 import { CollectionDockingView } from "../collections/CollectionDockingView";
 import './LinkBox.scss';
 import React = require("react");
-import { runInAction } from 'mobx';
+import { Doc } from '../../../new_fields/Doc';
+import { Cast, NumCast } from '../../../new_fields/Types';
+import { listSpec } from '../../../new_fields/Schema';
+import { action } from 'mobx';
 
 
 library.add(faEye);
@@ -19,9 +18,9 @@ library.add(faEdit);
 library.add(faTimes);
 
 interface Props {
-    linkDoc: Document;
+    linkDoc: Doc;
     linkName: String;
-    pairedDoc: Document;
+    pairedDoc: Doc;
     type: String;
     showEditor: () => void;
 }
@@ -30,65 +29,54 @@ interface Props {
 export class LinkBox extends React.Component<Props> {
 
     @undoBatch
-    onViewButtonPressed = (e: React.PointerEvent): void => {
+    onViewButtonPressed = async (e: React.PointerEvent): Promise<void> => {
         e.stopPropagation();
         let docView = DocumentManager.Instance.getDocumentView(this.props.pairedDoc);
         if (docView) {
             docView.props.focus(docView.props.Document);
         } else {
-            this.props.pairedDoc.GetAsync(KeyStore.AnnotationOn, (contextDoc: any) => {
-                if (!contextDoc) {
-                    CollectionDockingView.Instance.AddRightSplit(this.props.pairedDoc.MakeDelegate());
-                } else if (contextDoc instanceof Document) {
-                    this.props.pairedDoc.GetTAsync(KeyStore.Page, NumberField).then((pfield: any) => {
-                        contextDoc.GetTAsync(KeyStore.CurPage, NumberField).then((cfield: any) => {
-                            if (pfield !== cfield) {
-                                contextDoc.SetNumber(KeyStore.CurPage, pfield.Data);
-                            }
-                            let contextView = DocumentManager.Instance.getDocumentView(contextDoc);
-                            if (contextView) {
-                                contextDoc.SetText(KeyStore.PanTransformType, "Ease");
-                                contextView.props.focus(contextDoc);
-                            } else {
-                                CollectionDockingView.Instance.AddRightSplit(contextDoc);
-                            }
-                        });
-                    });
+            const contextDoc = await Cast(this.props.pairedDoc.annotationOn, Doc);
+            if (!contextDoc) {
+                CollectionDockingView.Instance.AddRightSplit(Doc.MakeDelegate(this.props.pairedDoc));
+            } else {
+                const page = NumCast(this.props.pairedDoc.page, undefined);
+                const curPage = NumCast(contextDoc.curPage, undefined);
+                if (page !== curPage) {
+                    contextDoc.curPage = page;
                 }
-            });
+                let contextView = DocumentManager.Instance.getDocumentView(contextDoc);
+                if (contextView) {
+                    contextDoc.panTransformType = "Ease";
+                    contextView.props.focus(contextDoc);
+                } else {
+                    CollectionDockingView.Instance.AddRightSplit(contextDoc);
+                }
+            }
         }
     }
 
     onEditButtonPressed = (e: React.PointerEvent): void => {
-        console.log("edit down");
         e.stopPropagation();
 
         this.props.showEditor();
     }
 
-    onDeleteButtonPressed = (e: React.PointerEvent): void => {
-        console.log("delete down");
+    @action
+    onDeleteButtonPressed = async (e: React.PointerEvent): Promise<void> => {
         e.stopPropagation();
-        this.props.linkDoc.GetTAsync(KeyStore.LinkedFromDocs, Document, field => {
-            if (field) {
-                field.GetTAsync<ListField<Document>>(KeyStore.LinkedToDocs, ListField, field =>
-                    runInAction(() => {
-                        if (field) {
-                            field.Data.splice(field.Data.indexOf(this.props.linkDoc));
-                        }
-                    }));
+        const [linkedFrom, linkedTo] = await Promise.all([Cast(this.props.linkDoc.linkedFrom, Doc), Cast(this.props.linkDoc.linkedTo, Doc)]);
+        if (linkedFrom) {
+            const linkedToDocs = Cast(linkedFrom.linkedToDocs, listSpec(Doc));
+            if (linkedToDocs) {
+                linkedToDocs.splice(linkedToDocs.indexOf(this.props.linkDoc), 1);
             }
-        });
-        this.props.linkDoc.GetTAsync(KeyStore.LinkedToDocs, Document, field => {
-            if (field) {
-                field.GetTAsync<ListField<Document>>(KeyStore.LinkedFromDocs, ListField, field =>
-                    runInAction(() => {
-                        if (field) {
-                            field.Data.splice(field.Data.indexOf(this.props.linkDoc));
-                        }
-                    }));
+        }
+        if (linkedTo) {
+            const linkedFromDocs = Cast(linkedTo.linkedFromDocs, listSpec(Doc));
+            if (linkedFromDocs) {
+                linkedFromDocs.splice(linkedFromDocs.indexOf(this.props.linkDoc), 1);
             }
-        });
+        }
     }
 
     render() {
diff --git a/src/client/views/nodes/LinkEditor.tsx b/src/client/views/nodes/LinkEditor.tsx
index bde50fed8..f82c6e9cb 100644
--- a/src/client/views/nodes/LinkEditor.tsx
+++ b/src/client/views/nodes/LinkEditor.tsx
@@ -3,31 +3,29 @@ import React = require("react");
 import { SelectionManager } from "../../util/SelectionManager";
 import { observer } from "mobx-react";
 import './LinkEditor.scss';
-import { KeyStore } from '../../../fields/KeyStore';
 import { props } from "bluebird";
 import { DocumentView } from "./DocumentView";
-import { Document } from "../../../fields/Document";
-import { TextField } from "../../../fields/TextField";
 import { link } from "fs";
+import { StrCast } from "../../../new_fields/Types";
+import { Doc } from "../../../new_fields/Doc";
 
 interface Props {
-    linkDoc: Document;
+    linkDoc: Doc;
     showLinks: () => void;
 }
 
 @observer
 export class LinkEditor extends React.Component<Props> {
 
-    @observable private _nameInput: string = this.props.linkDoc.GetText(KeyStore.Title, "");
-    @observable private _descriptionInput: string = this.props.linkDoc.GetText(KeyStore.LinkDescription, "");
+    @observable private _nameInput: string = StrCast(this.props.linkDoc.title);
+    @observable private _descriptionInput: string = StrCast(this.props.linkDoc.linkDescription);
 
 
     onSaveButtonPressed = (e: React.PointerEvent): void => {
-        console.log("view down");
         e.stopPropagation();
 
-        this.props.linkDoc.SetData(KeyStore.Title, this._nameInput, TextField);
-        this.props.linkDoc.SetData(KeyStore.LinkDescription, this._descriptionInput, TextField);
+        this.props.linkDoc.title = this._nameInput;
+        this.props.linkDoc.linkDescription = this._descriptionInput;
 
         this.props.showLinks();
     }
diff --git a/src/client/views/nodes/LinkMenu.tsx b/src/client/views/nodes/LinkMenu.tsx
index ac09da305..e21adebbc 100644
--- a/src/client/views/nodes/LinkMenu.tsx
+++ b/src/client/views/nodes/LinkMenu.tsx
@@ -1,15 +1,14 @@
 import { action, observable } from "mobx";
 import { observer } from "mobx-react";
-import { Document } from "../../../fields/Document";
-import { FieldWaiting } from "../../../fields/Field";
-import { Key } from "../../../fields/Key";
-import { KeyStore } from '../../../fields/KeyStore';
-import { ListField } from "../../../fields/ListField";
 import { DocumentView } from "./DocumentView";
 import { LinkBox } from "./LinkBox";
 import { LinkEditor } from "./LinkEditor";
 import './LinkMenu.scss';
 import React = require("react");
+import { Doc } from "../../../new_fields/Doc";
+import { Cast, FieldValue } from "../../../new_fields/Types";
+import { listSpec } from "../../../new_fields/Schema";
+import { Id } from "../../../new_fields/RefField";
 
 interface Props {
     docView: DocumentView;
@@ -19,28 +18,28 @@ interface Props {
 @observer
 export class LinkMenu extends React.Component<Props> {
 
-    @observable private _editingLink?: Document;
+    @observable private _editingLink?: Doc;
 
-    renderLinkItems(links: Document[], key: Key, type: string) {
+    renderLinkItems(links: Doc[], key: string, type: string) {
         return links.map(link => {
-            let doc = link.GetT(key, Document);
-            if (doc && doc !== FieldWaiting) {
-                return <LinkBox key={doc.Id} linkDoc={link} linkName={link.Title} pairedDoc={doc} showEditor={action(() => this._editingLink = link)} type={type} />;
+            let doc = FieldValue(Cast(link[key], Doc));
+            if (doc) {
+                return <LinkBox key={doc[Id]} linkDoc={link} linkName={Cast(link.title, "string", "")} pairedDoc={doc} showEditor={action(() => this._editingLink = link)} type={type} />;
             }
         });
     }
 
     render() {
         //get list of links from document
-        let linkFrom: Document[] = this.props.docView.props.Document.GetData(KeyStore.LinkedFromDocs, ListField, []);
-        let linkTo: Document[] = this.props.docView.props.Document.GetData(KeyStore.LinkedToDocs, ListField, []);
+        let linkFrom: Doc[] = Cast(this.props.docView.props.Document.linkedFromDocs, listSpec(Doc), []);
+        let linkTo: Doc[] = Cast(this.props.docView.props.Document.linkedToDocs, listSpec(Doc), []);
         if (this._editingLink === undefined) {
             return (
                 <div id="linkMenu-container">
                     <input id="linkMenu-searchBar" type="text" placeholder="Search..."></input>
                     <div id="linkMenu-list">
-                        {this.renderLinkItems(linkTo, KeyStore.LinkedToDocs, "Destination: ")}
-                        {this.renderLinkItems(linkFrom, KeyStore.LinkedFromDocs, "Source: ")}
+                        {this.renderLinkItems(linkTo, "linkedTo", "Destination: ")}
+                        {this.renderLinkItems(linkFrom, "linkedFrom", "Source: ")}
                     </div>
                 </div>
             );
diff --git a/src/client/views/nodes/PDFBox.tsx b/src/client/views/nodes/PDFBox.tsx
index 226dfba11..eb45ea273 100644
--- a/src/client/views/nodes/PDFBox.tsx
+++ b/src/client/views/nodes/PDFBox.tsx
@@ -6,10 +6,6 @@ import Measure from "react-measure";
 //@ts-ignore
 import { Document, Page } from "react-pdf";
 import 'react-pdf/dist/Page/AnnotationLayer.css';
-import { FieldWaiting, Opt } from '../../../fields/Field';
-import { ImageField } from '../../../fields/ImageField';
-import { KeyStore } from '../../../fields/KeyStore';
-import { PDFField } from '../../../fields/PDFField';
 import { RouteStore } from "../../../server/RouteStore";
 import { Utils } from '../../../Utils';
 import { Annotation } from './Annotation';
@@ -17,6 +13,13 @@ import { FieldView, FieldViewProps } from './FieldView';
 import "./PDFBox.scss";
 import React = require("react");
 import { SelectionManager } from "../../util/SelectionManager";
+import { Cast, FieldValue, NumCast } from "../../../new_fields/Types";
+import { Opt } from "../../../new_fields/Doc";
+import { DocComponent } from "../DocComponent";
+import { makeInterface } from "../../../new_fields/Schema";
+import { positionSchema } from "./DocumentView";
+import { pageSchema } from "./ImageBox";
+import { ImageField, PdfField } from "../../../new_fields/URLField";
 import { InkingControl } from "../InkingControl";
 
 /** ALSO LOOK AT: Annotation.tsx, Sticky.tsx
@@ -41,8 +44,12 @@ import { InkingControl } from "../InkingControl";
  * 
  * written by: Andrew Kim 
  */
+
+type PdfDocument = makeInterface<[typeof positionSchema, typeof pageSchema]>;
+const PdfDocument = makeInterface(positionSchema, pageSchema);
+
 @observer
-export class PDFBox extends React.Component<FieldViewProps> {
+export class PDFBox extends DocComponent<FieldViewProps, PdfDocument>(PdfDocument) {
     public static LayoutString() { return FieldView.LayoutString(PDFBox); }
 
     private _mainDiv = React.createRef<HTMLDivElement>();
@@ -58,8 +65,8 @@ export class PDFBox extends React.Component<FieldViewProps> {
     @observable private _interactive: boolean = false;
     @observable private _loaded: boolean = false;
 
-    @computed private get curPage() { return this.props.Document.GetNumber(KeyStore.CurPage, 1); }
-    @computed private get thumbnailPage() { return this.props.Document.GetNumber(KeyStore.ThumbnailPage, -1); }
+    @computed private get curPage() { return FieldValue(this.Document.curPage, 1); }
+    @computed private get thumbnailPage() { return Cast(this.props.Document.thumbnailPage, "number", -1); }
 
     componentDidMount() {
         this._reactionDisposer = reaction(
@@ -240,14 +247,13 @@ export class PDFBox extends React.Component<FieldViewProps> {
     saveThumbnail = () => {
         this._renderAsSvg = false;
         setTimeout(() => {
-            var me = this;
-            let nwidth = me.props.Document.GetNumber(KeyStore.NativeWidth, 0);
-            let nheight = me.props.Document.GetNumber(KeyStore.NativeHeight, 0);
+            let nwidth = FieldValue(this.Document.nativeWidth, 0);
+            let nheight = FieldValue(this.Document.nativeHeight, 0);
             htmlToImage.toPng(this._mainDiv.current!, { width: nwidth, height: nheight, quality: 1 })
                 .then(action((dataUrl: string) => {
-                    me.props.Document.SetData(KeyStore.Thumbnail, new URL(dataUrl), ImageField);
-                    me.props.Document.SetNumber(KeyStore.ThumbnailPage, me.props.Document.GetNumber(KeyStore.CurPage, -1));
-                    me._renderAsSvg = true;
+                    this.props.Document.thumbnail = new ImageField(new URL(dataUrl));
+                    this.props.Document.thumbnailPage = FieldValue(this.Document.curPage, -1);
+                    this._renderAsSvg = true;
                 }))
                 .catch(function (error: any) {
                     console.error('oops, something went wrong!', error);
@@ -258,7 +264,7 @@ export class PDFBox extends React.Component<FieldViewProps> {
     @action
     onLoaded = (page: any) => {
         // bcz: the number of pages should really be set when the document is imported.
-        this.props.Document.SetNumber(KeyStore.NumPages, page._transport.numPages);
+        this.props.Document.numPages = page._transport.numPages;
         if (this._perPageInfo.length === 0) { //Makes sure it only runs once
             this._perPageInfo = [...Array(page._transport.numPages)];
         }
@@ -270,11 +276,11 @@ export class PDFBox extends React.Component<FieldViewProps> {
         // bcz: the nativeHeight should really be set when the document is imported.
         //      also, the native dimensions could be different for different pages of the canvas
         //      so this design is flawed.
-        var nativeWidth = this.props.Document.GetNumber(KeyStore.NativeWidth, 0);
-        if (!this.props.Document.GetNumber(KeyStore.NativeHeight, 0)) {
+        var nativeWidth = FieldValue(this.Document.nativeWidth, 0);
+        if (!FieldValue(this.Document.nativeHeight, 0)) {
             var nativeHeight = nativeWidth * r.entry.height / r.entry.width;
-            this.props.Document.SetNumber(KeyStore.Height, nativeHeight / nativeWidth * this.props.Document.GetNumber(KeyStore.Width, 0));
-            this.props.Document.SetNumber(KeyStore.NativeHeight, nativeHeight);
+            this.props.Document.height = nativeHeight / nativeWidth * FieldValue(this.Document.width, 0);
+            this.props.Document.nativeHeight = nativeHeight;
         }
     }
     renderHeight = 2400;
@@ -284,9 +290,11 @@ export class PDFBox extends React.Component<FieldViewProps> {
     }
     @computed
     get pdfContent() {
-        let pdfUrl = this.props.Document.GetT(this.props.fieldKey, PDFField);
-        let xf = this.props.Document.GetNumber(KeyStore.NativeHeight, 0) / this.renderHeight;
-        let body = (this.props.Document.GetNumber(KeyStore.NativeHeight, 0)) ?
+        let page = this.curPage;
+        const renderHeight = 2400;
+        let pdfUrl = Cast(this.props.Document[this.props.fieldKey], PdfField);
+        let xf = FieldValue(this.Document.nativeHeight, 0) / renderHeight;
+        let body = NumCast(this.props.Document.nativeHeight) ?
             this.pdfPage :
             <Measure onResize={this.setScaling}>
                 {({ measureRef }) =>
@@ -305,8 +313,8 @@ export class PDFBox extends React.Component<FieldViewProps> {
     @computed
     get pdfRenderer() {
         let proxy = this._loaded ? (null) : this.imageProxyRenderer;
-        let pdfUrl = this.props.Document.GetT(this.props.fieldKey, PDFField);
-        if ((!this._interactive && proxy) || !pdfUrl || pdfUrl === FieldWaiting) {
+        let pdfUrl = Cast(this.props.Document[this.props.fieldKey], PdfField);
+        if ((!this._interactive && proxy) || !pdfUrl) {
             return proxy;
         }
         return [
@@ -319,10 +327,10 @@ export class PDFBox extends React.Component<FieldViewProps> {
 
     @computed
     get imageProxyRenderer() {
-        let thumbField = this.props.Document.Get(KeyStore.Thumbnail);
+        let thumbField = this.props.Document.thumbnail;
         if (thumbField) {
-            let path = thumbField === FieldWaiting || this.thumbnailPage !== this.curPage ? "https://image.flaticon.com/icons/svg/66/66163.svg" :
-                thumbField instanceof ImageField ? thumbField.Data.href : "http://cs.brown.edu/people/bcz/prairie.jpg";
+            let path = this.thumbnailPage !== this.curPage ? "https://image.flaticon.com/icons/svg/66/66163.svg" :
+                thumbField instanceof ImageField ? thumbField.url.href : "http://cs.brown.edu/people/bcz/prairie.jpg";
             return <img src={path} width="100%" />;
         }
         return (null);
diff --git a/src/client/views/nodes/VideoBox.tsx b/src/client/views/nodes/VideoBox.tsx
index 3bb930ba7..422508f90 100644
--- a/src/client/views/nodes/VideoBox.tsx
+++ b/src/client/views/nodes/VideoBox.tsx
@@ -1,75 +1,80 @@
 import React = require("react");
-import { action, computed, IReactionDisposer, trace } from "mobx";
 import { observer } from "mobx-react";
-import Measure from "react-measure";
-import { FieldWaiting, Opt } from '../../../fields/Field';
-import { KeyStore } from "../../../fields/KeyStore";
-import { VideoField } from '../../../fields/VideoField';
 import { FieldView, FieldViewProps } from './FieldView';
 import "./VideoBox.scss";
+import { action, computed, trace } from "mobx";
+import { DocComponent } from "../DocComponent";
+import { positionSchema } from "./DocumentView";
+import { makeInterface } from "../../../new_fields/Schema";
+import { pageSchema } from "./ImageBox";
+import { Cast, FieldValue, NumCast, ToConstructor, ListSpec } from "../../../new_fields/Types";
+import { VideoField } from "../../../new_fields/URLField";
+import Measure from "react-measure";
+import "./VideoBox.scss";
+import { Field, FieldResult, Opt } from "../../../new_fields/Doc";
+
+type VideoDocument = makeInterface<[typeof positionSchema, typeof pageSchema]>;
+const VideoDocument = makeInterface(positionSchema, pageSchema);
 
 @observer
-export class VideoBox extends React.Component<FieldViewProps> {
+export class VideoBox extends DocComponent<FieldViewProps, VideoDocument>(VideoDocument) {
 
-    private _videoRef = React.createRef<HTMLVideoElement>();
+    private _videoRef: HTMLVideoElement | null = null;
+    private _loaded: boolean = false;
+    private get initialTimecode() { return FieldValue(this.Document.curPage, -1); }
     public static LayoutString() { return FieldView.LayoutString(VideoBox); }
 
-    constructor(props: FieldViewProps) {
-        super(props);
+    public get player(): HTMLVideoElement | undefined {
+        if (this._videoRef) {
+            return this._videoRef;
+        }
     }
-
-    @computed private get curPage() { return this.props.Document.GetNumber(KeyStore.CurPage, -1); }
-
-
-    _loaded: boolean = false;
-
     @action
     setScaling = (r: any) => {
         if (this._loaded) {
             // bcz: the nativeHeight should really be set when the document is imported.
-            //      also, the native dimensions could be different for different pages of the PDF
-            //      so this design is flawed.
-            var nativeWidth = this.props.Document.GetNumber(KeyStore.NativeWidth, 0);
-            var nativeHeight = this.props.Document.GetNumber(KeyStore.NativeHeight, 0);
+            var nativeWidth = FieldValue(this.Document.nativeWidth, 0);
+            var nativeHeight = FieldValue(this.Document.nativeHeight, 0);
             var newNativeHeight = nativeWidth * r.entry.height / r.entry.width;
             if (!nativeHeight && newNativeHeight !== nativeHeight && !isNaN(newNativeHeight)) {
-                this.props.Document.SetNumber(KeyStore.Height, newNativeHeight / nativeWidth * this.props.Document.GetNumber(KeyStore.Width, 0));
-                this.props.Document.SetNumber(KeyStore.NativeHeight, newNativeHeight);
+                this.Document.height = newNativeHeight / nativeWidth * FieldValue(this.Document.width, 0);
+                this.Document.nativeHeight = newNativeHeight;
             }
         } else {
             this._loaded = true;
         }
     }
 
-    get player(): HTMLVideoElement | undefined {
-        return this._videoRef.current ? this._videoRef.current.getElementsByTagName("video")[0] : undefined;
+    componentDidMount() {
+        if (this.props.setVideoBox) this.props.setVideoBox(this);
     }
 
     @action
     setVideoRef = (vref: HTMLVideoElement | null) => {
-        if (this.curPage >= 0 && vref) {
-            vref.currentTime = this.curPage;
-            (vref as any).AHackBecauseSomethingResetsTheVideoToZero = this.curPage;
+        this._videoRef = vref;
+        if (this.initialTimecode >= 0 && vref) {
+            vref.currentTime = this.initialTimecode;
         }
     }
     videoContent(path: string) {
         return <video className="videobox-cont" ref={this.setVideoRef}>
             <source src={path} type="video/mp4" />
             Not supported.
-    </video>;
+        </video>;
     }
 
     render() {
-        let field = this.props.Document.GetT(this.props.fieldKey, VideoField);
-        if (!field || field === FieldWaiting) {
+        let field = Cast(this.Document[this.props.fieldKey], VideoField);
+        if (!field) {
             return <div>Loading</div>;
         }
-        return (this.props.Document.GetNumber(KeyStore.NativeHeight, 0)) ?
-            this.videoContent(field.Data.href) :
+        let content = this.videoContent(field.url.href);
+        return NumCast(this.props.Document.nativeHeight) ?
+            content :
             <Measure onResize={this.setScaling}>
                 {({ measureRef }) =>
                     <div style={{ width: "100%", height: "auto" }} ref={measureRef}>
-                        {this.videoContent(field!.Data.href)}
+                        {content}
                     </div>
                 }
             </Measure>;
diff --git a/src/client/views/nodes/WebBox.tsx b/src/client/views/nodes/WebBox.tsx
index a7c6fda8b..2239a8e38 100644
--- a/src/client/views/nodes/WebBox.tsx
+++ b/src/client/views/nodes/WebBox.tsx
@@ -1,11 +1,10 @@
 import "./WebBox.scss";
 import React = require("react");
-import { WebField } from '../../../fields/WebField';
 import { FieldViewProps, FieldView } from './FieldView';
-import { FieldWaiting, Opt } from '../../../fields/Field';
+import { HtmlField } from "../../../new_fields/HtmlField";
+import { WebField } from "../../../new_fields/URLField";
 import { observer } from "mobx-react";
 import { computed, reaction, IReactionDisposer } from 'mobx';
-import { KeyStore } from '../../../fields/KeyStore';
 import { DocumentDecorations } from "../DocumentDecorations";
 import { InkingControl } from "../InkingControl";
 
@@ -14,8 +13,6 @@ export class WebBox extends React.Component<FieldViewProps> {
 
     public static LayoutString() { return FieldView.LayoutString(WebBox); }
 
-    @computed get html(): string { return this.props.Document.GetHtml(KeyStore.Data, ""); }
-
     _ignore = 0;
     onPreWheel = (e: React.WheelEvent) => {
         this._ignore = e.timeStamp;
@@ -34,14 +31,18 @@ export class WebBox extends React.Component<FieldViewProps> {
         }
     }
     render() {
-        let field = this.props.Document.Get(this.props.fieldKey);
-        let path = field === FieldWaiting ? "https://image.flaticon.com/icons/svg/66/66163.svg" :
-            field instanceof WebField ? field.Data.href : "https://crossorigin.me/" + "https://cs.brown.edu";
-
+        let field = this.props.Document[this.props.fieldKey];
+        let view;
+        if (field instanceof HtmlField) {
+            view = <span id="webBox-htmlSpan" dangerouslySetInnerHTML={{ __html: field.html }} />;
+        } else if (field instanceof WebField) {
+            view = <iframe src={field.url.href} style={{ position: "absolute", width: "100%", height: "100%" }} />;
+        } else {
+            view = <iframe src={"https://crossorigin.me/https://cs.brown.edu"} style={{ position: "absolute", width: "100%", height: "100%" }} />;
+        }
         let content =
             <div style={{ width: "100%", height: "100%", position: "absolute" }} onWheel={this.onPostWheel} onPointerDown={this.onPostPointer} onPointerMove={this.onPostPointer} onPointerUp={this.onPostPointer}>
-                {this.html ? <span id="webBox-htmlSpan" dangerouslySetInnerHTML={{ __html: this.html }} /> :
-                    <iframe src={path} style={{ position: "absolute", width: "100%", height: "100%" }} />}
+                {view}
             </div>;
 
         let frozen = !this.props.isSelected() || DocumentDecorations.Instance.Interacting;