From da192a9f580174e3b452079026e70d5c08d8a90f Mon Sep 17 00:00:00 2001
From: bob <bcz@cs.brown.edu>
Date: Fri, 23 Aug 2019 16:11:23 -0400
Subject: added start of an overlay for documents.

---
 src/client/views/MainView.tsx                      |  2 +-
 src/client/views/OverlayView.tsx                   | 31 ++++++++++++++++++++--
 src/client/views/nodes/DocumentView.tsx            |  1 +
 .../authentication/models/current_user_utils.ts    |  6 +++++
 4 files changed, 37 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/client/views/MainView.tsx b/src/client/views/MainView.tsx
index f28844009..a02214deb 100644
--- a/src/client/views/MainView.tsx
+++ b/src/client/views/MainView.tsx
@@ -404,7 +404,7 @@ export class MainView extends React.Component {
     get mainContent() {
         let sidebar = CurrentUserUtils.UserDocument.sidebar;
         if (!(sidebar instanceof Doc)) return (null);
-        return <div>
+        return <div className="mainContent" style={{ width: "100%", height: "100%", position: "absolute" }}>
             <div className="mainView-libraryHandle"
                 style={{ cursor: "ew-resize", left: `${this.flyoutWidth - 10}px`, backgroundColor: `${StrCast(sidebar.backgroundColor, "lightGray")}` }}
                 onPointerDown={this.onPointerDown}>
diff --git a/src/client/views/OverlayView.tsx b/src/client/views/OverlayView.tsx
index 2f2579057..a60dc591c 100644
--- a/src/client/views/OverlayView.tsx
+++ b/src/client/views/OverlayView.tsx
@@ -1,9 +1,15 @@
 import * as React from "react";
 import { observer } from "mobx-react";
 import { observable, action } from "mobx";
-import { Utils } from "../../Utils";
+import { Utils, emptyFunction, returnOne, returnTrue, returnEmptyString } from "../../Utils";
 
 import './OverlayView.scss';
+import { CurrentUserUtils } from "../../server/authentication/models/current_user_utils";
+import { DocListCast, Doc } from "../../new_fields/Doc";
+import { Id } from "../../new_fields/FieldSymbols";
+import { DocumentView } from "./nodes/DocumentView";
+import { Transform } from "../util/Transform";
+import { CollectionFreeFormDocumentView } from "./nodes/CollectionFreeFormDocumentView";
 
 export type OverlayDisposer = () => void;
 
@@ -134,8 +140,29 @@ export class OverlayView extends React.Component {
 
     render() {
         return (
-            <div>
+            <div className="overlayView">
                 {this._elements}
+                {CurrentUserUtils.UserDocument.overlays instanceof Doc && DocListCast(CurrentUserUtils.UserDocument.overlays.data).map(d => (
+                    <CollectionFreeFormDocumentView key={d[Id]}
+                        Document={d}
+                        bringToFront={emptyFunction}
+                        addDocument={undefined}
+                        removeDocument={undefined}
+                        ContentScaling={returnOne}
+                        PanelWidth={returnOne}
+                        PanelHeight={returnOne}
+                        ScreenToLocalTransform={Transform.Identity}
+                        renderDepth={1}
+                        selectOnLoad={false}
+                        parentActive={returnTrue}
+                        whenActiveChanged={emptyFunction}
+                        focus={emptyFunction}
+                        backgroundColor={returnEmptyString}
+                        addDocTab={emptyFunction}
+                        pinToPres={emptyFunction}
+                        ContainingCollectionView={undefined}
+                        zoomToScale={emptyFunction}
+                        getScale={returnOne} />))}
             </div>
         );
     }
diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index 6c944c6b2..3cf86b6f9 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -628,6 +628,7 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
         !existingAnalyze && cm.addItem({ description: "Analyzers...", subitems: analyzers, icon: "hand-point-right" });
         cm.addItem({ description: "Pin to Presentation", event: () => this.props.pinToPres(this.props.Document), icon: "map-pin" }); //I think this should work... and it does! A miracle!
         cm.addItem({ description: "Add Repl", icon: "laptop-code", event: () => OverlayView.Instance.addWindow(<ScriptingRepl />, { x: 300, y: 100, width: 200, height: 200, title: "Scripting REPL" }) });
+        cm.addItem({ description: "Move To Overlay", icon: "laptop-code", event: () => ((o: Doc) => o && Doc.AddDocToList(o, "data", this.props.Document))(Cast(CurrentUserUtils.UserDocument.overlays, Doc) as Doc) });
         cm.addItem({
             description: "Download document", icon: "download", event: () => {
                 const a = document.createElement("a");
diff --git a/src/server/authentication/models/current_user_utils.ts b/src/server/authentication/models/current_user_utils.ts
index f7ce24967..83e45d3ce 100644
--- a/src/server/authentication/models/current_user_utils.ts
+++ b/src/server/authentication/models/current_user_utils.ts
@@ -73,6 +73,12 @@ export class CurrentUserUtils {
             sidebar.boxShadow = "1 1 3";
             doc.sidebar = sidebar;
         }
+        if (doc.overlays === undefined) {
+            const overlays = Docs.Create.FreeformDocument([], { title: "Overlays" });
+            overlays.excludeFromLibrary = true;
+            Doc.GetProto(overlays).backgroundColor = "#aca3a6";
+            doc.overlays = overlays;
+        }
         StrCast(doc.title).indexOf("@") !== -1 && (doc.title = StrCast(doc.title).split("@")[0] + "'s Library");
         doc.width = 100;
         doc.preventTreeViewOpen = true;
-- 
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