merged

59 files changed, 1950 insertions, 317 deletions

diff --git a/client_secret.json b/client_secret.json
new file mode 100644
index 000000000..a9c698421
--- /dev/null
+++ b/client_secret.json
@@ -0,0 +1 @@
+{"installed":{"client_id":"1005546247619-kqpnvh42mpa803tem8556b87umi4j9r0.apps.googleusercontent.com","project_id":"brown-dash","auth_uri":"https://accounts.google.com/o/oauth2/auth","token_uri":"https://oauth2.googleapis.com/token","auth_provider_x509_cert_url":"https://www.googleapis.com/oauth2/v1/certs","client_secret":"WshLb5TH9SdFVGGbQcnYj7IU","redirect_uris":["urn:ietf:wg:oauth:2.0:oob","http://localhost"]}}
\ No newline at end of file
diff --git a/package.json b/package.json
index 37052fde3..3001fd35e 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,9 @@
         "@hig/theme-context": "^2.1.3",
         "@hig/theme-data": "^2.3.3",
         "@trendmicro/react-dropdown": "^1.3.0",
+        "@types/adm-zip": "^0.4.32",
         "@types/animejs": "^2.0.2",
+        "@types/archiver": "^3.0.0",
         "@types/async": "^2.4.1",
         "@types/bcrypt-nodejs": "0.0.30",
         "@types/bluebird": "^3.5.25",
@@ -105,12 +107,15 @@
         "@types/uuid": "^3.4.4",
         "@types/webpack": "^4.4.25",
         "@types/youtube": "0.0.38",
+        "adm-zip": "^0.4.13",
+        "archiver": "^3.0.3",
         "async": "^2.6.2",
         "babel-runtime": "^6.26.0",
         "bcrypt-nodejs": "0.0.3",
         "bluebird": "^3.5.3",
         "body-parser": "^1.18.3",
         "bootstrap": "^4.3.1",
+        "child_process": "^1.0.2",
         "canvas": "^2.5.0",
         "class-transformer": "^0.2.0",
         "connect-flash": "^0.1.1",
@@ -129,6 +134,8 @@
         "font-awesome": "^4.7.0",
         "formidable": "^1.2.1",
         "golden-layout": "^1.5.9",
+        "google-auth-library": "^4.2.4",
+        "googleapis": "^40.0.0",
         "howler": "^2.1.2",
         "html-to-image": "^0.1.0",
         "i": "^0.3.6",
@@ -189,6 +196,7 @@
         "react-simple-dropdown": "^3.2.3",
         "react-split-pane": "^0.1.85",
         "react-table": "^6.9.2",
+        "readline": "^1.3.0",
         "request": "^2.88.0",
         "request-promise": "^4.2.4",
         "serializr": "^1.5.1",
diff --git a/src/.DS_Store b/src/.DS_Store
index 071dafa1e..c544bc837 100644
--- a/src/.DS_Store
+++ b/src/.DS_Store
diff --git a/src/client/DocServer.ts b/src/client/DocServer.ts
index cb460799f..258acd9cd 100644
--- a/src/client/DocServer.ts
+++ b/src/client/DocServer.ts
@@ -1,5 +1,5 @@
 import * as OpenSocket from 'socket.io-client';
-import { MessageStore, Diff } from "./../server/Message";
+import { MessageStore, Diff, YoutubeQueryTypes } from "./../server/Message";
 import { Opt } from '../new_fields/Doc';
 import { Utils, emptyFunction } from '../Utils';
 import { SerializationHelper } from './util/SerializationHelper';
@@ -156,6 +156,20 @@ export namespace DocServer {
         return _GetRefField(id);
     }
 
+    export async function getYoutubeChannels() {
+        let apiKey = await Utils.EmitCallback(_socket, MessageStore.YoutubeApiQuery, { type: YoutubeQueryTypes.Channels });
+        return apiKey;
+    }
+
+    export function getYoutubeVideos(videoTitle: string, callBack: (videos: any[]) => void) {
+        Utils.EmitCallback(_socket, MessageStore.YoutubeApiQuery, { type: YoutubeQueryTypes.SearchVideo, userInput: videoTitle }, callBack);
+    }
+
+    export function getYoutubeVideoDetails(videoIds: string, callBack: (videoDetails: any[]) => void) {
+        Utils.EmitCallback(_socket, MessageStore.YoutubeApiQuery, { type: YoutubeQueryTypes.VideoDetails, videoIds: videoIds }, callBack);
+    }
+
+
     /**
      * Given a list of Doc GUIDs, this utility function will asynchronously attempt to each id's associated
      * field, first looking in the RefField cache and then communicating with
diff --git a/src/client/apis/youtube/YoutubeBox.scss b/src/client/apis/youtube/YoutubeBox.scss
new file mode 100644
index 000000000..1fc91a9ae
--- /dev/null
+++ b/src/client/apis/youtube/YoutubeBox.scss
@@ -0,0 +1,124 @@
+ul {
+    list-style-type: none;
+    padding-inline-start: 10px;
+}
+
+
+li {
+    margin: 4px;
+    display: inline-flex;
+}
+
+li:hover {
+    cursor: pointer;
+    opacity: 0.8;
+}
+
+.search_wrapper {
+    width: 100%;
+    display: inline-flex;
+    height: 175px;
+
+    .video_duration {
+        // margin: 0;
+        // padding: 0;
+        border: 0;
+        background: transparent;
+        display: inline-block;
+        position: relative;
+        bottom: 25px;
+        left: 85%;
+        margin: 4px;
+        color: #FFFFFF;
+        background-color: rgba(0, 0, 0, 0.80);
+        padding: 2px 4px;
+        border-radius: 2px;
+        letter-spacing: .5px;
+        font-size: 1.2rem;
+        font-weight: 500;
+        line-height: 1.2rem;
+
+    }
+
+    .textual_info {
+        font-family: Arial, Helvetica, sans-serif;
+
+        .videoTitle {
+            margin-left: 4px;
+            // display: inline-block;
+            color: #0D0D0D;
+            -webkit-line-clamp: 2;
+            display: block;
+            max-height: 4.8rem;
+            overflow: hidden;
+            font-size: 1.8rem;
+            font-weight: 400;
+            line-height: 2.4rem;
+            -webkit-box-orient: vertical;
+            text-overflow: ellipsis;
+            white-space: normal;
+            display: -webkit-box;
+        }
+
+        .channelName {
+            color:#606060;
+            margin-left: 4px;
+            font-size: 1.3rem;
+            font-weight: 400;
+            line-height: 1.8rem;
+            text-transform: none;
+            margin-top: 0px;
+            display: inline-block;
+        }
+
+        .video_description {
+            margin-left: 4px;
+            // font-size: 12px;
+            color: #606060;
+            padding-top: 8px;
+            margin-bottom: 8px;
+            display: block;
+            line-height: 1.8rem;
+            max-height: 4.2rem;
+            overflow: hidden;
+            font-size: 1.3rem;
+            font-weight: 400;
+            text-transform: none;
+        }
+
+        .publish_time {
+            //display: inline-block;
+            margin-left: 8px;
+            padding: 0;
+            border: 0;
+            background: transparent;
+            color: #606060;
+            max-width: 100%;
+            line-height: 1.8rem;
+            max-height: 3.6rem;
+            overflow: hidden;
+            font-size: 1.3rem;
+            font-weight: 400;
+            text-transform: none;
+        }
+
+        .viewCount {
+
+            margin-left: 8px;
+            padding: 0;
+            border: 0;
+            background: transparent;
+            color: #606060;
+            max-width: 100%;
+            line-height: 1.8rem;
+            max-height: 3.6rem;
+            overflow: hidden;
+            font-size: 1.3rem;
+            font-weight: 400;
+            text-transform: none;
+        }
+        
+            
+        
+    }
+}
\ No newline at end of file
diff --git a/src/client/apis/youtube/YoutubeBox.tsx b/src/client/apis/youtube/YoutubeBox.tsx
new file mode 100644
index 000000000..7f9a3ad70
--- /dev/null
+++ b/src/client/apis/youtube/YoutubeBox.tsx
@@ -0,0 +1,362 @@
+import { action, observable, runInAction } from 'mobx';
+import { observer } from "mobx-react";
+import { Doc, DocListCastAsync } from "../../../new_fields/Doc";
+import { Cast, NumCast, StrCast } from "../../../new_fields/Types";
+import { Utils } from "../../../Utils";
+import { DocServer } from "../../DocServer";
+import { Docs } from "../../documents/Documents";
+import { DocumentDecorations } from "../../views/DocumentDecorations";
+import { InkingControl } from "../../views/InkingControl";
+import { FieldView, FieldViewProps } from "../../views/nodes/FieldView";
+import "../../views/nodes/WebBox.scss";
+import "./YoutubeBox.scss";
+import React = require("react");
+
+interface VideoTemplate {
+    thumbnailUrl: string;
+    videoTitle: string;
+    videoId: string;
+    duration: string;
+    channelTitle: string;
+    viewCount: string;
+    publishDate: string;
+    videoDescription: string;
+}
+
+/**
+ * This class models the youtube search document that can be dropped on to canvas.
+ */
+@observer
+export class YoutubeBox extends React.Component<FieldViewProps> {
+
+    @observable YoutubeSearchElement: HTMLInputElement | undefined;
+    @observable searchResultsFound: boolean = false;
+    @observable searchResults: any[] = [];
+    @observable videoClicked: boolean = false;
+    @observable selectedVideoUrl: string = "";
+    @observable lisOfBackUp: JSX.Element[] = [];
+    @observable videoIds: string | undefined;
+    @observable videoDetails: any[] = [];
+    @observable curVideoTemplates: VideoTemplate[] = [];
+
+
+    public static LayoutString() { return FieldView.LayoutString(YoutubeBox); }
+
+    /**
+     * When component mounts, last search's results are laoded in based on the back up stored
+     * in the document of the props.
+     */
+    async componentWillMount() {
+        //DocServer.getYoutubeChannels();
+        let castedSearchBackUp = Cast(this.props.Document.cachedSearchResults, Doc);
+        let awaitedBackUp = await castedSearchBackUp;
+        let castedDetailBackUp = Cast(this.props.Document.cachedDetails, Doc);
+        let awaitedDetails = await castedDetailBackUp;
+
+
+        if (awaitedBackUp) {
+
+
+            let jsonList = await DocListCastAsync(awaitedBackUp!.json);
+            let jsonDetailList = await DocListCastAsync(awaitedDetails!.json);
+
+            if (jsonList!.length !== 0) {
+                runInAction(() => this.searchResultsFound = true);
+                let index = 0;
+                //getting the necessary information from backUps and building templates that will be used to map in render
+                for (let video of jsonList!) {
+
+                    let videoId = await Cast(video.id, Doc);
+                    let id = StrCast(videoId!.videoId);
+                    let snippet = await Cast(video.snippet, Doc);
+                    let videoTitle = this.filterYoutubeTitleResult(StrCast(snippet!.title));
+                    let thumbnail = await Cast(snippet!.thumbnails, Doc);
+                    let thumbnailMedium = await Cast(thumbnail!.medium, Doc);
+                    let thumbnailUrl = StrCast(thumbnailMedium!.url);
+                    let videoDescription = StrCast(snippet!.description);
+                    let pusblishDate = (this.roundPublishTime(StrCast(snippet!.publishedAt)))!;
+                    let channelTitle = StrCast(snippet!.channelTitle);
+                    let duration: string;
+                    let viewCount: string;
+                    if (jsonDetailList!.length !== 0) {
+                        let contentDetails = await Cast(jsonDetailList![index].contentDetails, Doc);
+                        let statistics = await Cast(jsonDetailList![index].statistics, Doc);
+                        duration = this.convertIsoTimeToDuration(StrCast(contentDetails!.duration));
+                        viewCount = this.abbreviateViewCount(parseInt(StrCast(statistics!.viewCount)))!;
+                    }
+                    index = index + 1;
+                    let newTemplate: VideoTemplate = { videoId: id, videoTitle: videoTitle, thumbnailUrl: thumbnailUrl, publishDate: pusblishDate, channelTitle: channelTitle, videoDescription: videoDescription, duration: duration!, viewCount: viewCount! };
+                    runInAction(() => this.curVideoTemplates.push(newTemplate));
+                }
+            }
+        }
+    }
+
+    _ignore = 0;
+    onPreWheel = (e: React.WheelEvent) => {
+        this._ignore = e.timeStamp;
+    }
+    onPrePointer = (e: React.PointerEvent) => {
+        this._ignore = e.timeStamp;
+    }
+    onPostPointer = (e: React.PointerEvent) => {
+        if (this._ignore !== e.timeStamp) {
+            e.stopPropagation();
+        }
+    }
+    onPostWheel = (e: React.WheelEvent) => {
+        if (this._ignore !== e.timeStamp) {
+            e.stopPropagation();
+        }
+    }
+
+    /**
+     * Function that submits the title entered by user on enter press.
+     */
+    onEnterKeyDown = (e: React.KeyboardEvent) => {
+        if (e.keyCode === 13) {
+            let submittedTitle = this.YoutubeSearchElement!.value;
+            this.YoutubeSearchElement!.value = "";
+            this.YoutubeSearchElement!.blur();
+            DocServer.getYoutubeVideos(submittedTitle, this.processesVideoResults);
+
+        }
+    }
+
+    /**
+     * The callback that is passed in to server, which functions as a way to
+     * get videos that is returned by search. It also makes a call to server
+     * to get details for the videos found.
+     */
+    @action
+    processesVideoResults = (videos: any[]) => {
+        this.searchResults = videos;
+        if (this.searchResults.length > 0) {
+            this.searchResultsFound = true;
+            this.videoIds = "";
+            videos.forEach((video) => {
+                if (this.videoIds === "") {
+                    this.videoIds = video.id.videoId;
+                } else {
+                    this.videoIds = this.videoIds! + ", " + video.id.videoId;
+                }
+            });
+            //Asking for details that include duration and viewCount from server for videoIds
+            DocServer.getYoutubeVideoDetails(this.videoIds, this.processVideoDetails);
+            this.backUpSearchResults(videos);
+            if (this.videoClicked) {
+                this.videoClicked = false;
+            }
+        }
+    }
+
+    /**
+     * The callback that is given to server to process and receive returned details about the videos.
+     */
+    @action
+    processVideoDetails = (videoDetails: any[]) => {
+        this.videoDetails = videoDetails;
+        this.props.Document.cachedDetails = Docs.Get.DocumentHierarchyFromJson(videoDetails, "detailBackUp");
+    }
+
+    /**
+     * The function that stores the search results in the props document.
+     */
+    backUpSearchResults = (videos: any[]) => {
+        this.props.Document.cachedSearchResults = Docs.Get.DocumentHierarchyFromJson(videos, "videosBackUp");
+    }
+
+    /**
+     * The function that filters out escaped characters returned by the api
+     * in the title of the videos.
+     */
+    filterYoutubeTitleResult = (resultTitle: string) => {
+        let processedTitle: string = resultTitle.ReplaceAll("&amp;", "&");
+        processedTitle = processedTitle.ReplaceAll("&#39;", "'");
+        processedTitle = processedTitle.ReplaceAll("&quot;", "\"");
+        return processedTitle;
+    }
+
+
+
+    /**
+     * The function that converts ISO date, which is passed in, to normal date and finds the
+     * difference between today's date and that date, in terms of "ago" to imitate youtube.
+     */
+    roundPublishTime = (publishTime: string) => {
+        let date = new Date(publishTime).getTime();
+        let curDate = new Date().getTime();
+        let timeDif = curDate - date;
+        let totalSeconds = timeDif / 1000;
+        let totalMin = totalSeconds / 60;
+        let totalHours = totalMin / 60;
+        let totalDays = totalHours / 24;
+        let totalMonths = totalDays / 30.417;
+        let totalYears = totalMonths / 12;
+
+
+        let truncYears = Math.trunc(totalYears);
+        let truncMonths = Math.trunc(totalMonths);
+        let truncDays = Math.trunc(totalDays);
+        let truncHours = Math.trunc(totalHours);
+        let truncMin = Math.trunc(totalMin);
+        let truncSec = Math.trunc(totalSeconds);
+
+        let pluralCase = "";
+
+        if (truncYears !== 0) {
+            truncYears > 1 ? pluralCase = "s" : pluralCase = "";
+            return truncYears + " year" + pluralCase + " ago";
+        } else if (truncMonths !== 0) {
+            truncMonths > 1 ? pluralCase = "s" : pluralCase = "";
+            return truncMonths + " month" + pluralCase + " ago";
+        } else if (truncDays !== 0) {
+            truncDays > 1 ? pluralCase = "s" : pluralCase = "";
+            return truncDays + " day" + pluralCase + " ago";
+        } else if (truncHours !== 0) {
+            truncHours > 1 ? pluralCase = "s" : pluralCase = "";
+            return truncHours + " hour" + pluralCase + " ago";
+        } else if (truncMin !== 0) {
+            truncMin > 1 ? pluralCase = "s" : pluralCase = "";
+            return truncMin + " minute" + pluralCase + " ago";
+        } else if (truncSec !== 0) {
+            truncSec > 1 ? pluralCase = "s" : pluralCase = "";
+            return truncSec + " second" + pluralCase + " ago";
+        }
+    }
+
+    /**
+     * The function that converts the passed in ISO time to normal duration time.
+     */
+    convertIsoTimeToDuration = (isoDur: string) => {
+
+        let convertedTime = isoDur.replace(/D|H|M/g, ":").replace(/P|T|S/g, "").split(":");
+
+        if (1 === convertedTime.length) {
+            2 !== convertedTime[0].length && (convertedTime[0] = "0" + convertedTime[0]), convertedTime[0] = "0:" + convertedTime[0];
+        } else {
+            for (var r = 1, l = convertedTime.length - 1; l >= r; r++) {
+                2 !== convertedTime[r].length && (convertedTime[r] = "0" + convertedTime[r]);
+            }
+        }
+
+        return convertedTime.join(":");
+    }
+
+    /**
+     * The function that rounds the viewCount to the nearest 
+     * thousand, million or billion, given a viewCount number.
+     */
+    abbreviateViewCount = (viewCount: number) => {
+        if (viewCount < 1000) {
+            return viewCount.toString();
+        } else if (viewCount >= 1000 && viewCount < 1000000) {
+            return (Math.trunc(viewCount / 1000)) + "K";
+        } else if (viewCount >= 1000000 && viewCount < 1000000000) {
+            return (Math.trunc(viewCount / 1000000)) + "M";
+        } else if (viewCount >= 1000000000) {
+            return (Math.trunc(viewCount / 1000000000)) + "B";
+        }
+    }
+
+    /**
+     * The function that is called to decide on what'll be rendered by the component.
+     * It renders search Results if found. If user didn't do a new search, it renders from the videoTemplates
+     * generated by the backUps. If none present, renders nothing.
+     */
+    renderSearchResultsOrVideo = () => {
+        if (this.searchResultsFound) {
+            if (this.searchResults.length !== 0) {
+                return <ul>
+                    {this.searchResults.map((video, index) => {
+                        let filteredTitle = this.filterYoutubeTitleResult(video.snippet.title);
+                        let channelTitle = video.snippet.channelTitle;
+                        let videoDescription = video.snippet.description;
+                        let pusblishDate = this.roundPublishTime(video.snippet.publishedAt);
+                        let duration;
+                        let viewCount;
+                        if (this.videoDetails.length !== 0) {
+                            duration = this.convertIsoTimeToDuration(this.videoDetails[index].contentDetails.duration);
+                            viewCount = this.abbreviateViewCount(this.videoDetails[index].statistics.viewCount);
+                        }
+
+
+                        return <li onClick={() => this.embedVideoOnClick(video.id.videoId, filteredTitle)} key={Utils.GenerateGuid()}>
+                            <div className="search_wrapper">
+                                <div style={{ backgroundColor: "yellow" }}>
+                                    <img src={video.snippet.thumbnails.medium.url} />
+                                    <span className="video_duration">{duration}</span>
+                                </div>
+                                <div className="textual_info">
+                                    <span className="videoTitle">{filteredTitle}</span>
+                                    <span className="channelName">{channelTitle}</span>
+                                    <span className="viewCount">{viewCount}</span>
+                                    <span className="publish_time">{pusblishDate}</span>
+                                    <p className="video_description">{videoDescription}</p>
+
+                                </div>
+                            </div>
+                        </li>;
+                    })}
+                </ul>;
+            } else if (this.curVideoTemplates.length !== 0) {
+                return <ul>
+                    {this.curVideoTemplates.map((video: VideoTemplate) => {
+                        return <li onClick={() => this.embedVideoOnClick(video.videoId, video.videoTitle)} key={Utils.GenerateGuid()}>
+                            <div className="search_wrapper">
+                                <div style={{ backgroundColor: "yellow" }}>
+                                    <img src={video.thumbnailUrl} />
+                                    <span className="video_duration">{video.duration}</span>
+                                </div>
+                                <div className="textual_info">
+                                    <span className="videoTitle">{video.videoTitle}</span>
+                                    <span className="channelName">{video.channelTitle}</span>
+                                    <span className="viewCount">{video.viewCount}</span>
+                                    <span className="publish_time">{video.publishDate}</span>
+                                    <p className="video_description">{video.videoDescription}</p>
+                                </div>
+                            </div>
+                        </li>;
+                    })}
+                </ul>;
+            }
+        } else {
+            return (null);
+        }
+    }
+
+    /**
+     * Given a videoId and title, creates a new youtube embedded url, and uses that
+     * to create a new video document.
+     */
+    @action
+    embedVideoOnClick = (videoId: string, filteredTitle: string) => {
+        let embeddedUrl = "https://www.youtube.com/embed/" + videoId;
+        this.selectedVideoUrl = embeddedUrl;
+        let addFunction = this.props.addDocument!;
+        let newVideoX = NumCast(this.props.Document.x);
+        let newVideoY = NumCast(this.props.Document.y) + NumCast(this.props.Document.height);
+
+        addFunction(Docs.Create.VideoDocument(embeddedUrl, { title: filteredTitle, width: 400, height: 315, x: newVideoX, y: newVideoY }));
+        this.videoClicked = true;
+    }
+
+    render() {
+        let content =
+            <div style={{ width: "100%", height: "100%", position: "absolute" }} onWheel={this.onPostWheel} onPointerDown={this.onPostPointer} onPointerMove={this.onPostPointer} onPointerUp={this.onPostPointer}>
+                <input type="text" placeholder="Search for a video" onKeyDown={this.onEnterKeyDown} style={{ height: 40, width: "100%", border: "1px solid black", padding: 5, textAlign: "center" }} ref={(e) => this.YoutubeSearchElement = e!} />
+                {this.renderSearchResultsOrVideo()}
+            </div>;
+
+        let frozen = !this.props.isSelected() || DocumentDecorations.Instance.Interacting;
+
+        let classname = "webBox-cont" + (this.props.isSelected() && !InkingControl.Instance.selectedTool && !DocumentDecorations.Instance.Interacting ? "-interactive" : "");
+        return (
+            <>
+                <div className={classname}  >
+                    {content}
+                </div>
+                {!frozen ? (null) : <div className="webBox-overlay" onWheel={this.onPreWheel} onPointerDown={this.onPrePointer} onPointerMove={this.onPrePointer} onPointerUp={this.onPrePointer} />}
+            </>);
+    }
+}
\ No newline at end of file
diff --git a/src/client/cognitive_services/CognitiveServices.ts b/src/client/cognitive_services/CognitiveServices.ts
index bbc438a9b..c118d91d3 100644
--- a/src/client/cognitive_services/CognitiveServices.ts
+++ b/src/client/cognitive_services/CognitiveServices.ts
@@ -1,15 +1,11 @@
 import * as request from "request-promise";
 import { Doc, Field, Opt } from "../../new_fields/Doc";
 import { Cast } from "../../new_fields/Types";
-import { ImageField } from "../../new_fields/URLField";
-import { List } from "../../new_fields/List";
 import { Docs } from "../documents/Documents";
 import { RouteStore } from "../../server/RouteStore";
 import { Utils } from "../../Utils";
-import { CompileScript } from "../util/Scripting";
-import { ComputedField } from "../../new_fields/ScriptField";
 import { InkData } from "../../new_fields/InkField";
-import { undoBatch, UndoManager } from "../util/UndoManager";
+import { UndoManager } from "../util/UndoManager";
 
 type APIManager<D> = { converter: BodyConverter<D>, requester: RequestExecutor, analyzer: AnalysisApplier };
 type RequestExecutor = (apiKey: string, body: string, service: Service) => Promise<string>;
@@ -42,7 +38,7 @@ export enum Confidence {
  */
 export namespace CognitiveServices {
 
-    const executeQuery = async <D, R>(service: Service, manager: APIManager<D>, data: D): Promise<Opt<R>> => {
+    const ExecuteQuery = async <D, R>(service: Service, manager: APIManager<D>, data: D): Promise<Opt<R>> => {
         return fetch(Utils.prepend(`${RouteStore.cognitiveServices}/${service}`)).then(async response => {
             let apiKey = await response.text();
             if (!apiKey) {
@@ -103,15 +99,15 @@ export namespace CognitiveServices {
                 return request.post(options);
             },
 
-            analyzer: async (target: Doc, keys: string[], service: Service, converter: Converter) => {
+            analyzer: async (target: Doc, keys: string[], url: string, service: Service, converter: Converter) => {
                 let batch = UndoManager.StartBatch("Image Analysis");
-                let imageData = Cast(target.data, ImageField);
+
                 let storageKey = keys[0];
-                if (!imageData || await Cast(target[storageKey], Doc)) {
+                if (!url || await Cast(target[storageKey], Doc)) {
                     return;
                 }
                 let toStore: any;
-                let results = await executeQuery<string, any>(service, Manager, imageData.url.href);
+                let results = await ExecuteQuery<string, any>(service, Manager, url);
                 if (!results) {
                     toStore = "Cognitive Services could not process the given image URL.";
                 } else {
@@ -122,6 +118,7 @@ export namespace CognitiveServices {
                     }
                 }
                 target[storageKey] = toStore;
+
                 batch.end();
             }
 
@@ -129,31 +126,6 @@ export namespace CognitiveServices {
 
         export type Face = { faceAttributes: any, faceId: string, faceRectangle: Rectangle };
 
-        export const generateMetadata = async (target: Doc, threshold: Confidence = Confidence.Excellent) => {
-            let converter = (results: any) => {
-                let tagDoc = new Doc;
-                results.tags.map((tag: Tag) => {
-                    let sanitized = tag.name.replace(" ", "_");
-                    let script = `return (${tag.confidence} >= this.confidence) ? ${tag.confidence} : "${ComputedField.undefined}"`;
-                    let computed = CompileScript(script, { params: { this: "Doc" } });
-                    computed.compiled && (tagDoc[sanitized] = new ComputedField(computed));
-                });
-                tagDoc.title = "Generated Tags";
-                tagDoc.confidence = threshold;
-                return tagDoc;
-            };
-            Manager.analyzer(target, ["generatedTags"], Service.ComputerVision, converter);
-        };
-
-        export const extractFaces = async (target: Doc) => {
-            let converter = (results: any) => {
-                let faceDocs = new List<Doc>();
-                results.map((face: Face) => faceDocs.push(Docs.Get.DocumentHierarchyFromJson(face, `Face: ${face.faceId}`)!));
-                return faceDocs;
-            };
-            Manager.analyzer(target, ["faces"], Service.Face, converter);
-        };
-
     }
 
     export namespace Inking {
@@ -209,7 +181,8 @@ export namespace CognitiveServices {
 
             analyzer: async (target: Doc, keys: string[], inkData: InkData) => {
                 let batch = UndoManager.StartBatch("Ink Analysis");
-                let results = await executeQuery<InkData, any>(Service.Handwriting, Manager, inkData);
+
+                let results = await ExecuteQuery<InkData, any>(Service.Handwriting, Manager, inkData);
                 if (results) {
                     results.recognitionUnits && (results = results.recognitionUnits);
                     target[keys[0]] = Docs.Get.DocumentHierarchyFromJson(results, "Ink Analysis");
@@ -217,6 +190,7 @@ export namespace CognitiveServices {
                     let individualWords = recognizedText.filter((text: string) => text && text.split(" ").length === 1);
                     target[keys[1]] = individualWords.join(" ");
                 }
+
                 batch.end();
             }
 
diff --git a/src/client/documents/Documents.ts b/src/client/documents/Documents.ts
index 01e3ced5d..2a1f63d59 100644
--- a/src/client/documents/Documents.ts
+++ b/src/client/documents/Documents.ts
@@ -22,7 +22,7 @@ import { MINIMIZED_ICON_SIZE } from "../views/globalCssVariables.scss";
 import { IconBox } from "../views/nodes/IconBox";
 import { Field, Doc, Opt } from "../../new_fields/Doc";
 import { OmitKeys, JSONUtils } from "../../Utils";
-import { ImageField, VideoField, AudioField, PdfField, WebField } from "../../new_fields/URLField";
+import { ImageField, VideoField, AudioField, PdfField, WebField, YoutubeField } from "../../new_fields/URLField";
 import { HtmlField } from "../../new_fields/HtmlField";
 import { List } from "../../new_fields/List";
 import { Cast, NumCast, StrCast, ToConstructor, InterfaceValue, FieldValue } from "../../new_fields/Types";
@@ -33,6 +33,7 @@ import { dropActionType } from "../util/DragManager";
 import { DateField } from "../../new_fields/DateField";
 import { UndoManager } from "../util/UndoManager";
 import { RouteStore } from "../../server/RouteStore";
+import { YoutubeBox } from "../apis/youtube/YoutubeBox";
 import { CollectionDockingView } from "../views/collections/CollectionDockingView";
 import { LinkManager } from "../util/LinkManager";
 import { DocumentManager } from "../util/DocumentManager";
@@ -60,7 +61,8 @@ export enum DocumentType {
     LINKDOC = "linkdoc",
     BUTTON = "button",
     TEMPLATE = "template",
-    EXTENSION = "extension"
+    EXTENSION = "extension",
+    YOUTUBE = "youtube",
 }
 
 export interface DocumentOptions {
@@ -82,6 +84,7 @@ export interface DocumentOptions {
     backgroundColor?: string;
     dropAction?: dropActionType;
     backgroundLayout?: string;
+    chromeStatus?: string;
     curPage?: number;
     documentText?: string;
     borderRounding?: string;
@@ -166,6 +169,9 @@ export namespace Docs {
                 layout: { view: EmptyBox },
                 options: {}
             }],
+            [DocumentType.YOUTUBE, {
+                layout: { view: YoutubeBox }
+            }],
             [DocumentType.BUTTON, {
                 layout: { view: ButtonBox },
             }]
@@ -340,6 +346,10 @@ export namespace Docs {
             return InstanceFromProto(Prototypes.get(DocumentType.VID), new VideoField(new URL(url)), options);
         }
 
+        export function YoutubeDocument(url: string, options: DocumentOptions = {}) {
+            return InstanceFromProto(Prototypes.get(DocumentType.YOUTUBE), new YoutubeField(new URL(url)), options);
+        }
+
         export function AudioDocument(url: string, options: DocumentOptions = {}) {
             return InstanceFromProto(Prototypes.get(DocumentType.AUDIO), new AudioField(new URL(url)), options);
         }
@@ -404,23 +414,23 @@ export namespace Docs {
         }
 
         export function FreeformDocument(documents: Array<Doc>, options: DocumentOptions) {
-            return InstanceFromProto(Prototypes.get(DocumentType.COL), new List(documents), { schemaColumns: new List([new SchemaHeaderField("title", "#f1efeb")]), ...options, viewType: CollectionViewType.Freeform });
+            return InstanceFromProto(Prototypes.get(DocumentType.COL), new List(documents), { chromeStatus: "collapsed", schemaColumns: new List([new SchemaHeaderField("title", "#f1efeb")]), ...options, viewType: CollectionViewType.Freeform });
         }
 
         export function SchemaDocument(schemaColumns: SchemaHeaderField[], documents: Array<Doc>, options: DocumentOptions) {
-            return InstanceFromProto(Prototypes.get(DocumentType.COL), new List(documents), { schemaColumns: new List(schemaColumns), ...options, viewType: CollectionViewType.Schema });
+            return InstanceFromProto(Prototypes.get(DocumentType.COL), new List(documents), { chromeStatus: "collapsed", schemaColumns: new List(schemaColumns), ...options, viewType: CollectionViewType.Schema });
         }
 
         export function TreeDocument(documents: Array<Doc>, options: DocumentOptions) {
-            return InstanceFromProto(Prototypes.get(DocumentType.COL), new List(documents), { schemaColumns: new List([new SchemaHeaderField("title", "#f1efeb")]), ...options, viewType: CollectionViewType.Tree });
+            return InstanceFromProto(Prototypes.get(DocumentType.COL), new List(documents), { chromeStatus: "collapsed", schemaColumns: new List([new SchemaHeaderField("title", "#f1efeb")]), ...options, viewType: CollectionViewType.Tree });
         }
 
         export function StackingDocument(documents: Array<Doc>, options: DocumentOptions) {
-            return InstanceFromProto(Prototypes.get(DocumentType.COL), new List(documents), { schemaColumns: new List([new SchemaHeaderField("title", "#f1efeb")]), ...options, viewType: CollectionViewType.Stacking });
+            return InstanceFromProto(Prototypes.get(DocumentType.COL), new List(documents), { chromeStatus: "collapsed", schemaColumns: new List([new SchemaHeaderField("title", "#f1efeb")]), ...options, viewType: CollectionViewType.Stacking });
         }
 
         export function MasonryDocument(documents: Array<Doc>, options: DocumentOptions) {
-            return InstanceFromProto(Prototypes.get(DocumentType.COL), new List(documents), { schemaColumns: new List([new SchemaHeaderField("title", "#f1efeb")]), ...options, viewType: CollectionViewType.Masonry });
+            return InstanceFromProto(Prototypes.get(DocumentType.COL), new List(documents), { chromeStatus: "collapsed", schemaColumns: new List([new SchemaHeaderField("title", "#f1efeb")]), ...options, viewType: CollectionViewType.Masonry });
         }
 
         export function ButtonDocument(options?: DocumentOptions) {
@@ -505,7 +515,7 @@ export namespace Docs {
         const convertObject = (object: any, title?: string): Doc => {
             let target = new Doc(), result: Opt<Field>;
             Object.keys(object).map(key => (result = toField(object[key], key)) && (target[key] = result));
-            title && (target.title = title);
+            title && !target.title && (target.title = title);
             return target;
         };
 
diff --git a/src/client/util/DictationManager.ts b/src/client/util/DictationManager.ts
new file mode 100644
index 000000000..b58bdb6c7
--- /dev/null
+++ b/src/client/util/DictationManager.ts
@@ -0,0 +1,39 @@
+namespace CORE {
+    export interface IWindow extends Window {
+        webkitSpeechRecognition: any;
+    }
+}
+
+const { webkitSpeechRecognition }: CORE.IWindow = window as CORE.IWindow;
+
+export default class DictationManager {
+    public static Instance = new DictationManager();
+    private isListening = false;
+    private recognizer: any;
+
+    constructor() {
+        this.recognizer = new webkitSpeechRecognition();
+        this.recognizer.interimResults = false;
+        this.recognizer.continuous = true;
+    }
+
+    finish = (handler: any, data: any) => {
+        handler(data);
+        this.isListening = false;
+        this.recognizer.stop();
+    }
+
+    listen = () => {
+        if (this.isListening) {
+            return undefined;
+        }
+        this.isListening = true;
+        this.recognizer.start();
+        return new Promise<string>((resolve, reject) => {
+            this.recognizer.onresult = (e: any) => this.finish(resolve, e.results[0][0].transcript);
+            this.recognizer.onerror = (e: any) => this.finish(reject, e);
+        });
+
+    }
+
+}
\ No newline at end of file
diff --git a/src/client/util/DragManager.ts b/src/client/util/DragManager.ts
index 9221ef274..abcc3a4e1 100644
--- a/src/client/util/DragManager.ts
+++ b/src/client/util/DragManager.ts
@@ -216,6 +216,7 @@ export namespace DragManager {
             this.annotationDocument = annotationDoc;
             this.xOffset = this.yOffset = 0;
         }
+        targetContext: Doc | undefined;
         dragDocument: Doc;
         annotationDocument: Doc;
         dropDocument: Doc;
diff --git a/src/client/views/ContextMenu.tsx b/src/client/views/ContextMenu.tsx
index a608e448a..98025ac31 100644
--- a/src/client/views/ContextMenu.tsx
+++ b/src/client/views/ContextMenu.tsx
@@ -38,8 +38,12 @@ export class ContextMenu extends React.Component {
         this._items = [];
     }
 
-    findByDescription = (target: string) => {
-        return this._items.find(menuItem => menuItem.description === target);
+    findByDescription = (target: string, toLowerCase = false) => {
+        return this._items.find(menuItem => {
+            let reference = menuItem.description;
+            toLowerCase && (reference = reference.toLowerCase());
+            reference === target;
+        });
     }
 
     @action
diff --git a/src/client/views/ContextMenuItem.tsx b/src/client/views/ContextMenuItem.tsx
index badb9cf19..a1787e78f 100644
--- a/src/client/views/ContextMenuItem.tsx
+++ b/src/client/views/ContextMenuItem.tsx
@@ -4,12 +4,14 @@ import { observer } from "mobx-react";
 import { IconProp, library } from '@fortawesome/fontawesome-svg-core';
 import { faAngleRight } from '@fortawesome/free-solid-svg-icons';
 import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
+import { UndoManager } from "../util/UndoManager";
 
 library.add(faAngleRight);
 
 export interface OriginalMenuProps {
     description: string;
     event: () => void;
+    undoable?: boolean;
     icon: IconProp; //maybe should be optional (icon?)
     closeMenu?: () => void;
 }
@@ -35,9 +37,14 @@ export class ContextMenuItem extends React.Component<ContextMenuProps & { select
         }
     }
 
-    handleEvent = (e: React.MouseEvent<HTMLDivElement>) => {
+    handleEvent = async (e: React.MouseEvent<HTMLDivElement>) => {
         if ("event" in this.props) {
-            this.props.event();
+            let batch: UndoManager.Batch | undefined;
+            if (this.props.undoable !== false) {
+                batch = UndoManager.StartBatch(`Context menu event: ${this.props.description}`);
+            }
+            await this.props.event();
+            batch && batch.end();
             this.props.closeMenu && this.props.closeMenu();
         }
     }
@@ -94,7 +101,7 @@ export class ContextMenuItem extends React.Component<ContextMenuProps & { select
                     ) : null}
                     <div className="contextMenu-description">
                         {this.props.description}
-                        <FontAwesomeIcon icon={faAngleRight} size="lg" style={{ position: "absolute", right: "10px"}} />
+                        <FontAwesomeIcon icon={faAngleRight} size="lg" style={{ position: "absolute", right: "10px" }} />
                     </div>
                     {submenu}
                 </div>
diff --git a/src/client/views/GlobalKeyHandler.ts b/src/client/views/GlobalKeyHandler.ts
index e31b44514..373584b4e 100644
--- a/src/client/views/GlobalKeyHandler.ts
+++ b/src/client/views/GlobalKeyHandler.ts
@@ -5,9 +5,13 @@ import { MainView } from "./MainView";
 import { DragManager } from "../util/DragManager";
 import { action } from "mobx";
 import { Doc } from "../../new_fields/Doc";
+import { CognitiveServices } from "../cognitive_services/CognitiveServices";
+import DictationManager from "../util/DictationManager";
+import { ContextMenu } from "./ContextMenu";
+import { ContextMenuProps } from "./ContextMenuItem";
 
 const modifiers = ["control", "meta", "shift", "alt"];
-type KeyHandler = (keycode: string, e: KeyboardEvent) => KeyControlInfo;
+type KeyHandler = (keycode: string, e: KeyboardEvent) => KeyControlInfo | Promise<KeyControlInfo>;
 type KeyControlInfo = {
     preventDefault: boolean,
     stopPropagation: boolean
@@ -25,9 +29,10 @@ export default class KeyManager {
         this.router.set(isMac ? "0001" : "0100", this.ctrl);
         this.router.set(isMac ? "0100" : "0010", this.alt);
         this.router.set(isMac ? "1001" : "1100", this.ctrl_shift);
+        this.router.set("1000", this.shift);
     }
 
-    public handle = (e: KeyboardEvent) => {
+    public handle = async (e: KeyboardEvent) => {
         let keyname = e.key.toLowerCase();
         this.handleGreedy(keyname);
 
@@ -43,7 +48,7 @@ export default class KeyManager {
             return;
         }
 
-        let control = handleConstrained(keyname, e);
+        let control = await handleConstrained(keyname, e);
 
         control.stopPropagation && e.stopPropagation();
         control.preventDefault && e.preventDefault();
@@ -95,6 +100,24 @@ export default class KeyManager {
         };
     });
 
+    private shift = async (keyname: string) => {
+        let stopPropagation = true;
+        let preventDefault = true;
+
+        switch (keyname) {
+            case " ":
+                let transcript = await DictationManager.Instance.listen();
+                console.log(`I heard${transcript ? `: ${transcript.toLowerCase()}` : " nothing: I thought I was still listening from an earlier session."}`);
+                let command: ContextMenuProps | undefined;
+                transcript && (command = ContextMenu.Instance.findByDescription(transcript, true)) && "event" in command && command.event();
+        }
+
+        return {
+            stopPropagation: stopPropagation,
+            preventDefault: preventDefault
+        };
+    }
+
     private alt = action((keyname: string) => {
         let stopPropagation = true;
         let preventDefault = true;
diff --git a/src/client/views/MainOverlayTextBox.tsx b/src/client/views/MainOverlayTextBox.tsx
index 126efd11c..8e2d7be85 100644
--- a/src/client/views/MainOverlayTextBox.tsx
+++ b/src/client/views/MainOverlayTextBox.tsx
@@ -4,7 +4,7 @@ import "normalize.css";
 import * as React from 'react';
 import { Doc } from '../../new_fields/Doc';
 import { BoolCast } from '../../new_fields/Types';
-import { emptyFunction, returnTrue, returnZero, Utils } from '../../Utils';
+import { emptyFunction, returnTrue, returnZero, Utils, returnOne } from '../../Utils';
 import { DragManager } from '../util/DragManager';
 import { Transform } from '../util/Transform';
 import { CollectionDockingView } from './collections/CollectionDockingView';
@@ -29,6 +29,7 @@ export class MainOverlayTextBox extends React.Component<MainOverlayTextBoxProps>
     private _outerdiv: HTMLElement | null = null;
     private _textBox: FormattedTextBox | undefined;
     private _tooltip?: HTMLElement;
+    ChromeHeight?: () => number;
     @observable public TextDoc?: Doc;
     @observable public TextDataDoc?: Doc;
 
@@ -49,6 +50,7 @@ export class MainOverlayTextBox extends React.Component<MainOverlayTextBoxProps>
             (box?: FormattedTextBox) => {
                 this._textBox = box;
                 if (box) {
+                    this.ChromeHeight = box.props.ChromeHeight;
                     this.TextDoc = box.props.Document;
                     this.TextDataDoc = box.props.DataDoc;
                     let xf = () => {
@@ -140,7 +142,7 @@ export class MainOverlayTextBox extends React.Component<MainOverlayTextBoxProps>
                                 Document={FormattedTextBox.InputBoxOverlay.props.Document}
                                 DataDoc={FormattedTextBox.InputBoxOverlay.props.DataDoc}
                                 isSelected={returnTrue} select={emptyFunction} renderDepth={0} selectOnLoad={true}
-                                ContainingCollectionView={undefined} whenActiveChanged={emptyFunction} active={returnTrue}
+                                ContainingCollectionView={undefined} whenActiveChanged={emptyFunction} active={returnTrue} ContentScaling={returnOne}
                                 ScreenToLocalTransform={this._textXf} PanelWidth={returnZero} PanelHeight={returnZero} focus={emptyFunction} addDocTab={this.addDocTab} outer_div={(tooltip: HTMLElement) => { this._tooltip = tooltip; this.updateTooltip(); }} />
                         </div>
                     </div>
diff --git a/src/client/views/MainView.tsx b/src/client/views/MainView.tsx
index d4c0711a2..444a70f4f 100644
--- a/src/client/views/MainView.tsx
+++ b/src/client/views/MainView.tsx
@@ -1,5 +1,5 @@
 import { IconName, library } from '@fortawesome/fontawesome-svg-core';
-import { faArrowDown, faCaretUp, faLongArrowAltRight, faCloudUploadAlt, faArrowUp, faClone, faCheck, faCommentAlt, faCut, faExclamation, faFilePdf, faFilm, faFont, faGlobeAsia, faPortrait, faMusic, faObjectGroup, faPenNib, faRedoAlt, faTable, faThumbtack, faTree, faUndoAlt, faCat, faBolt } from '@fortawesome/free-solid-svg-icons';
+import { faArrowDown, faCloudUploadAlt, faArrowUp, faClone, faCheck, faPlay, faPause, faCaretUp, faLongArrowAltRight, faCommentAlt, faCut, faExclamation, faFilePdf, faFilm, faFont, faGlobeAsia, faPortrait, faMusic, faObjectGroup, faPenNib, faRedoAlt, faTable, faThumbtack, faTree, faUndoAlt, faCat, faBolt } from '@fortawesome/free-solid-svg-icons';
 import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
 import { action, computed, configure, observable, runInAction, reaction, trace } from 'mobx';
 import { observer } from 'mobx-react';
@@ -92,6 +92,8 @@ export class MainView extends React.Component {
 
     componentWillUnMount() {
         window.removeEventListener("keydown", KeyManager.Instance.handle);
+        window.removeEventListener("pointerdown", this.globalPointerDown);
+        window.removeEventListener("pointerup", this.globalPointerUp);
     }
 
     constructor(props: Readonly<{}>) {
@@ -123,6 +125,8 @@ export class MainView extends React.Component {
         library.add(faFilm);
         library.add(faMusic);
         library.add(faTree);
+        library.add(faPlay);
+        library.add(faPause);
         library.add(faClone);
         library.add(faCut);
         library.add(faCommentAlt);
@@ -138,18 +142,23 @@ export class MainView extends React.Component {
         this.initAuthenticationRouters();
     }
 
+    globalPointerDown = action((e: PointerEvent) => {
+        this.isPointerDown = true;
+        const targets = document.elementsFromPoint(e.x, e.y);
+        if (targets && targets.length && targets[0].className.toString().indexOf("contextMenu") === -1) {
+            ContextMenu.Instance.closeMenu();
+        }
+    });
+
+    globalPointerUp = () => this.isPointerDown = false;
+
     initEventListeners = () => {
         // window.addEventListener("pointermove", (e) => this.reportLocation(e))
         window.addEventListener("drop", (e) => e.preventDefault(), false); // drop event handler
         window.addEventListener("dragover", (e) => e.preventDefault(), false); // drag event handler
         // click interactions for the context menu
-        document.addEventListener("pointerdown", action((e: PointerEvent) => {
-            this.isPointerDown = true;
-            const targets = document.elementsFromPoint(e.x, e.y);
-            if (targets && targets.length && targets[0].className.toString().indexOf("contextMenu") === -1) {
-                ContextMenu.Instance.closeMenu();
-            }
-        }), true);
+        document.addEventListener("pointerdown", this.globalPointerDown);
+        document.addEventListener("pointerup", this.globalPointerUp);
     }
 
     initAuthenticationRouters = async () => {
@@ -292,7 +301,6 @@ export class MainView extends React.Component {
     }
     @action
     onPointerUp = (e: PointerEvent) => {
-        this.isPointerDown = false;
         if (Math.abs(e.clientX - this._downsize) < 4) {
             if (this.flyoutWidth < 5) this.flyoutWidth = 250;
             else this.flyoutWidth = 0;
@@ -383,12 +391,15 @@ export class MainView extends React.Component {
         let addImageNode = action(() => Docs.Create.ImageDocument(imgurl, { width: 200, title: "an image of a cat" }));
         let addButtonDocument = action(() => Docs.Create.ButtonDocument({ width: 150, height: 50, title: "Button" }));
         let addImportCollectionNode = action(() => Docs.Create.DirectoryImportDocument({ title: "Directory Import", width: 400, height: 400 }));
+        let youtubeurl = "https://www.youtube.com/embed/TqcApsGRzWw";
+        let addYoutubeSearcher = action(() => Docs.Create.YoutubeDocument(youtubeurl, { width: 600, height: 600, title: "youtube search" }));
 
         let btns: [React.RefObject<HTMLDivElement>, IconName, string, () => Doc][] = [
             [React.createRef<HTMLDivElement>(), "object-group", "Add Collection", addColNode],
             [React.createRef<HTMLDivElement>(), "bolt", "Add Button", addButtonDocument],
             // [React.createRef<HTMLDivElement>(), "clone", "Add Docking Frame", addDockingNode],
             [React.createRef<HTMLDivElement>(), "cloud-upload-alt", "Import Directory", addImportCollectionNode],
+            [React.createRef<HTMLDivElement>(), "play", "Add Youtube Searcher", addYoutubeSearcher]
         ];
         if (!ClientUtils.RELEASE) btns.unshift([React.createRef<HTMLDivElement>(), "cat", "Add Cat Image", addImageNode]);
 
diff --git a/src/client/views/MetadataEntryMenu.tsx b/src/client/views/MetadataEntryMenu.tsx
index 652e0e91a..36c240dd8 100644
--- a/src/client/views/MetadataEntryMenu.tsx
+++ b/src/client/views/MetadataEntryMenu.tsx
@@ -5,6 +5,7 @@ import { observable, action, runInAction, trace } from 'mobx';
 import { KeyValueBox } from './nodes/KeyValueBox';
 import { Doc, Field } from '../../new_fields/Doc';
 import * as Autosuggest from 'react-autosuggest';
+import { undoBatch } from '../util/UndoManager';
 
 export type DocLike = Doc | Doc[] | Promise<Doc> | Promise<Doc[]>;
 export interface MetadataEntryProps {
@@ -74,6 +75,7 @@ export class MetadataEntryMenu extends React.Component<MetadataEntryProps>{
         this.userModified = e.target.value.trim() !== "";
     }
 
+    @undoBatch
     @action
     onValueKeyDown = async (e: React.KeyboardEvent) => {
         if (e.key === "Enter") {
diff --git a/src/client/views/collections/CollectionDockingView.tsx b/src/client/views/collections/CollectionDockingView.tsx
index 1859ebee7..588102f01 100644
--- a/src/client/views/collections/CollectionDockingView.tsx
+++ b/src/client/views/collections/CollectionDockingView.tsx
@@ -210,8 +210,23 @@ export class CollectionDockingView extends React.Component<SubCollectionViewProp
             docs.push(document);
         }
         let docContentConfig = CollectionDockingView.makeDocumentConfig(document, dataDocument);
-        var newContentItem = stack.layoutManager.createContentItem(docContentConfig, this._goldenLayout);
-        stack.addChild(newContentItem.contentItems[0], undefined);
+        if (stack === undefined) {
+            let stack: any = this._goldenLayout.root;
+            while (!stack.isStack) {
+                if (stack.contentItems.length) {
+                    stack = stack.contentItems[0];
+                } else {
+                    stack.addChild({ type: 'stack', content: [docContentConfig] });
+                    stack = undefined;
+                    break;
+                }
+            }
+            if (stack) {
+                stack.addChild(docContentConfig);
+            }
+        } else {
+            stack.addChild(docContentConfig, undefined);
+        }
         this.layoutChanged();
     }
 
@@ -561,7 +576,7 @@ export class DockedFrameRenderer extends React.Component<DockedFrameProps> {
         }
         return Transform.Identity();
     }
-    get previewPanelCenteringOffset() { return this.nativeWidth && !BoolCast(this._document!.ignoreAspect) ? (this._panelWidth - this.nativeWidth() * this.contentScaling()) / 2 : 0; }
+    get previewPanelCenteringOffset() { return this.nativeWidth && !BoolCast(this._document!.ignoreAspect) ? (this._panelWidth - this.nativeWidth()) / 2 : 0; }
 
     addDocTab = (doc: Doc, dataDoc: Doc | undefined, location: string) => {
         if (doc.dockingConfig) {
diff --git a/src/client/views/collections/CollectionSchemaCells.tsx b/src/client/views/collections/CollectionSchemaCells.tsx
index 17dfd317d..4b3dd3cc1 100644
--- a/src/client/views/collections/CollectionSchemaCells.tsx
+++ b/src/client/views/collections/CollectionSchemaCells.tsx
@@ -115,7 +115,7 @@ export class CollectionSchemaCell extends React.Component<CellProps> {
         }
     }
 
-    private dropRef = (ele: HTMLElement) => {
+    private dropRef = (ele: HTMLElement | null) => {
         this._dropDisposer && this._dropDisposer();
         if (ele) {
             this._dropDisposer = DragManager.MakeDropTarget(ele, { handlers: { drop: this.drop.bind(this) } });
@@ -154,6 +154,7 @@ export class CollectionSchemaCell extends React.Component<CellProps> {
             PanelHeight: returnZero,
             PanelWidth: returnZero,
             addDocTab: this.props.addDocTab,
+            ContentScaling: returnOne
         };
 
         let field = props.Document[props.fieldKey];
diff --git a/src/client/views/collections/CollectionSchemaView.scss b/src/client/views/collections/CollectionSchemaView.scss
index 746a09c11..564e4f4a5 100644
--- a/src/client/views/collections/CollectionSchemaView.scss
+++ b/src/client/views/collections/CollectionSchemaView.scss
@@ -6,9 +6,11 @@
     border-style: solid;
     border-radius: $border-radius;
     box-sizing: border-box;
-    // position: absolute;
+    position: absolute;
+    top: 0;
     width: 100%;
-    transition: height .5s;
+    // transition: height .5s;
+    // transition: margin-top .5s;
     height: 100%;
     // overflow: hidden;
     // overflow-x: scroll;
@@ -126,7 +128,7 @@
         font-size: 13px;
         text-align: center;
         background-color: $light-color-secondary;
-        
+
         &:last-child {
             overflow: visible;
         }
@@ -152,7 +154,7 @@
         // &:nth-child(even) {
         //     background-color: $light-color;
         // }
-    
+
         // &:nth-child(odd) {
         //     background-color: $light-color-secondary;
         // }
@@ -231,18 +233,19 @@
     background: $light-color;
 }
 
-.collectionSchema-col{
+.collectionSchema-col {
     height: 100%;
 
     .collectionSchema-col-wrapper {
         &.col-before {
             border-left: 2px solid red;
         }
+
         &.col-after {
             border-right: 2px solid red;
         }
     }
-}  
+}
 
 
 .collectionSchemaView-header {
@@ -356,7 +359,7 @@ button.add-column {
                 background-color: $light-color;
                 border: 1px solid $light-color-secondary;
                 padding: 2px 3px;
-                
+
                 &:not(:last-child) {
                     border-top: 0;
                 }
@@ -394,7 +397,7 @@ button.add-column {
     // white-space: nowrap;
 
     &.row-focused .rt-tr {
-        background-color: rgb(255, 246, 246);//$light-color-secondary;
+        background-color: rgb(255, 246, 246); //$light-color-secondary;
     }
 
     &.row-wrapped {
@@ -441,9 +444,11 @@ button.add-column {
         &.row-above {
             border-top: 1px solid red;
         }
+
         &.row-below {
             border-bottom: 1px solid red;
         }
+
         &.row-inside {
             border: 1px solid red;
         }
diff --git a/src/client/views/collections/CollectionSchemaView.tsx b/src/client/views/collections/CollectionSchemaView.tsx
index 84f8ec505..508d1f99d 100644
--- a/src/client/views/collections/CollectionSchemaView.tsx
+++ b/src/client/views/collections/CollectionSchemaView.tsx
@@ -65,7 +65,6 @@ export class CollectionSchemaView extends CollectionSubView(doc => doc) {
     @observable private _node: HTMLDivElement | null = null;
     @observable private _focusedTable: Doc = this.props.Document;
 
-    @computed get chromeCollapsed() { return this.props.chromeCollapsed; }
     @computed get previewWidth() { return () => NumCast(this.props.Document.schemaPreviewWidth); }
     @computed get previewHeight() { return () => this.props.PanelHeight() - 2 * this.borderWidth; }
     @computed get tableWidth() { return this.props.PanelWidth() - 2 * this.borderWidth - this.DIVIDER_WIDTH - this.previewWidth(); }
@@ -232,8 +231,9 @@ export class CollectionSchemaView extends CollectionSubView(doc => doc) {
     }
 
     render() {
+        Doc.UpdateDocumentExtensionForField(this.props.DataDoc ? this.props.DataDoc : this.props.Document, this.props.fieldKey);
         return (
-            <div className="collectionSchemaView-container" style={{ height: this.chromeCollapsed ? "100%" : "calc(100% - 70px" }}>
+            <div className="collectionSchemaView-container" style={{ height: this.props.chromeCollapsed ? "100%" : "calc(100% - 70px", marginTop: this.props.chromeCollapsed ? "0" : "70px", transition: "all .5s" }}>
                 <div className="collectionSchemaView-tableContainer" onPointerDown={this.onPointerDown} onWheel={this.onWheel} onDrop={(e: React.DragEvent) => this.onDrop(e, {})} ref={this.createTarget}>
                     {this.schemaTable}
                 </div>
diff --git a/src/client/views/collections/CollectionStackingView.scss b/src/client/views/collections/CollectionStackingView.scss
index 9dbe4ccb8..0cb01dc9d 100644
--- a/src/client/views/collections/CollectionStackingView.scss
+++ b/src/client/views/collections/CollectionStackingView.scss
@@ -5,6 +5,7 @@
     width: 100%;
     position: absolute;
     display: flex;
+    top: 0;
     overflow-y: auto;
     flex-wrap: wrap;
     transition: top .5s;
@@ -73,6 +74,7 @@
         transform-origin: top left;
         grid-column-end: span 1;
         height: 100%;
+        margin: auto;
     }
 
     .collectionStackingView-sectionHeader {
@@ -133,9 +135,9 @@
 
     .collectionStackingView-addDocumentButton,
     .collectionStackingView-addGroupButton {
-        display: inline-block;
-        margin: 0 5px;
+        display: flex;
         overflow: hidden;
+        margin: auto;
         width: 90%;
         color: lightgrey;
         overflow: ellipses;
@@ -144,6 +146,7 @@
         .editableView-container-editing {
             color: grey;
             padding: 10px;
+            width: 100%;
         }
 
         .editableView-input:hover,
diff --git a/src/client/views/collections/CollectionStackingView.tsx b/src/client/views/collections/CollectionStackingView.tsx
index 089cd3866..06881441f 100644
--- a/src/client/views/collections/CollectionStackingView.tsx
+++ b/src/client/views/collections/CollectionStackingView.tsx
@@ -279,9 +279,11 @@ export class CollectionStackingView extends CollectionSubView(doc => doc) {
             SetValue: this.addGroup,
             contents: "+ ADD A GROUP"
         };
+        Doc.UpdateDocumentExtensionForField(this.props.DataDoc ? this.props.DataDoc : this.props.Document, this.props.fieldKey);
+
         // let uniqueHeadings = headings.map((i, idx) => headings.indexOf(i) === idx);
         return (
-            <div className="collectionStackingView" style={{ top: this.chromeCollapsed ? 0 : 100 }}
+            <div className="collectionStackingView"
                 ref={this.createRef} onDrop={this.onDrop.bind(this)} onWheel={(e: React.WheelEvent) => e.stopPropagation()} >
                 {/* {sectionFilter as boolean ? [
                     ["width > height", this.filteredChildren.filter(f => f[WidthSym]() >= 1 + f[HeightSym]())],
@@ -290,9 +292,9 @@ export class CollectionStackingView extends CollectionSubView(doc => doc) {
                 {this.props.Document.sectionFilter ? Array.from(this.Sections.entries()).sort(this.sortFunc).
                     map(section => this.section(section[0], section[1])) :
                     this.section(undefined, this.filteredChildren)}
-                {this.props.Document.sectionFilter ?
+                {(this.props.Document.sectionFilter && this.props.CollectionView.props.Document.chromeStatus !== 'disabled') ?
                     <div key={`${this.props.Document[Id]}-addGroup`} className="collectionStackingView-addGroupButton"
-                        style={{ width: (this.columnWidth / (headings.length + 1)) - 10, marginTop: 10 }}>
+                        style={{ width: (this.columnWidth / (headings.length + (this.props.CollectionView.props.Document.chromeStatus !== 'disabled' ? 1 : 0))) - 10, marginTop: 10 }}>
                         <EditableView {...editableViewProps} />
                     </div> : null}
             </div>
diff --git a/src/client/views/collections/CollectionStackingViewFieldColumn.tsx b/src/client/views/collections/CollectionStackingViewFieldColumn.tsx
index 01938a3b4..38cc7fc50 100644
--- a/src/client/views/collections/CollectionStackingViewFieldColumn.tsx
+++ b/src/client/views/collections/CollectionStackingViewFieldColumn.tsx
@@ -36,7 +36,7 @@ interface CSVFieldColumnProps {
 
 @observer
 export class CollectionStackingViewFieldColumn extends React.Component<CSVFieldColumnProps> {
-    @observable private _background = "white";
+    @observable private _background = "inherit";
 
     private _dropRef: HTMLDivElement | null = null;
     private dropDisposer?: DragManager.DragDropDisposer;
@@ -115,7 +115,7 @@ export class CollectionStackingViewFieldColumn extends React.Component<CSVFieldC
         let outerXf = Utils.GetScreenTransform(this.props.parent._masonryGridRef!);
         let offset = this.props.parent.props.ScreenToLocalTransform().transformDirection(outerXf.translateX - translateX, outerXf.translateY - translateY);
         return this.props.parent.props.ScreenToLocalTransform().
-            translate(offset[0], offset[1] - (this.props.parent.chromeCollapsed ? 0 : 100)).
+            translate(offset[0], offset[1]).
             scale(NumCast(doc.width, 1) / this.props.parent.columnWidth);
     }
 
@@ -162,7 +162,7 @@ export class CollectionStackingViewFieldColumn extends React.Component<CSVFieldC
 
     @action
     pointerLeave = () => {
-        this._background = "white";
+        this._background = "inherit";
         document.removeEventListener("pointermove", this.startDrag);
     }
 
@@ -250,7 +250,11 @@ export class CollectionStackingViewFieldColumn extends React.Component<CSVFieldC
         };
         let headingView = this.props.headingObject ?
             <div key={heading} className="collectionStackingView-sectionHeader" ref={this._headerRef}
-                style={{ width: (style.columnWidth) / (uniqueHeadings.length + 1) }}>
+                style={{
+                    width: (style.columnWidth) /
+                        ((uniqueHeadings.length +
+                            (this.props.parent.props.CollectionView.props.Document.chromeStatus !== 'disabled' ? 1 : 0)) || 1)
+                }}>
                 {/* the default bucket (no key value) has a tooltip that describes what it is.
                     Further, it does not have a color and cannot be deleted. */}
                 <div className="collectionStackingView-sectionHeader-subCont" onPointerDown={this.headerDown}
@@ -272,7 +276,7 @@ export class CollectionStackingViewFieldColumn extends React.Component<CSVFieldC
             </div> : (null);
         for (let i = 0; i < cols; i++) templatecols += `${style.columnWidth}px `;
         return (
-            <div key={heading} style={{ width: `${100 / (uniqueHeadings.length + 1)}%`, background: this._background }}
+            <div key={heading} style={{ width: `${100 / ((uniqueHeadings.length + (this.props.parent.props.CollectionView.props.Document.chromeStatus !== 'disabled' ? 1 : 0)) || 1)}%`, background: this._background }}
                 ref={this.createColumnDropRef} onPointerEnter={this.pointerEntered} onPointerLeave={this.pointerLeave}>
                 {headingView}
                 <div key={`${heading}-stack`} className={`collectionStackingView-masonry${singleColumn ? "Single" : "Grid"}`}
@@ -290,10 +294,11 @@ export class CollectionStackingViewFieldColumn extends React.Component<CSVFieldC
                     {this.children(this.props.docList)}
                     {singleColumn ? (null) : this.props.parent.columnDragger}
                 </div>
-                <div key={`${heading}-add-document`} className="collectionStackingView-addDocumentButton"
-                    style={{ width: style.columnWidth / (uniqueHeadings.length + 1) }}>
-                    <EditableView {...newEditableViewProps} />
-                </div>
+                {(this.props.parent.props.CollectionView.props.Document.chromeStatus !== 'disabled') ?
+                    <div key={`${heading}-add-document`} className="collectionStackingView-addDocumentButton"
+                        style={{ width: style.columnWidth / (uniqueHeadings.length + (this.props.parent.props.CollectionView.props.Document.chromeStatus !== 'disabled' ? 1 : 0)) }}>
+                        <EditableView {...newEditableViewProps} />
+                    </div> : null}
             </div>
         );
     }
diff --git a/src/client/views/collections/CollectionTreeView.tsx b/src/client/views/collections/CollectionTreeView.tsx
index 4d31c3ae7..b1e6eada0 100644
--- a/src/client/views/collections/CollectionTreeView.tsx
+++ b/src/client/views/collections/CollectionTreeView.tsx
@@ -237,10 +237,10 @@ class TreeView extends React.Component<TreeViewProps> {
                 if (DocumentManager.Instance.getDocumentViews(this.dataDoc).length) {
                     ContextMenu.Instance.addItem({ description: "Focus", event: () => DocumentManager.Instance.getDocumentViews(this.dataDoc).map(view => view.props.focus(this.props.document, true)), icon: "camera" });
                 }
-                ContextMenu.Instance.addItem({ description: "Delete Item", event: undoBatch(() => this.props.deleteDoc(this.props.document)), icon: "trash-alt" });
+                ContextMenu.Instance.addItem({ description: "Delete Item", event: () => this.props.deleteDoc(this.props.document), icon: "trash-alt" });
             } else {
-                ContextMenu.Instance.addItem({ description: "Open as Workspace", event: undoBatch(() => MainView.Instance.openWorkspace(this.dataDoc)), icon: "caret-square-right" });
-                ContextMenu.Instance.addItem({ description: "Delete Workspace", event: undoBatch(() => this.props.deleteDoc(this.props.document)), icon: "trash-alt" });
+                ContextMenu.Instance.addItem({ description: "Open as Workspace", event: () => MainView.Instance.openWorkspace(this.dataDoc), icon: "caret-square-right" });
+                ContextMenu.Instance.addItem({ description: "Delete Workspace", event: () => this.props.deleteDoc(this.props.document), icon: "trash-alt" });
             }
             ContextMenu.Instance.addItem({ description: "Open Fields", event: () => { let kvp = Docs.Create.KVPDocument(this.props.document, { width: 300, height: 300 }); this.props.addDocTab(kvp, this.props.dataDoc ? this.props.dataDoc : kvp, "onRight"); }, icon: "layer-group" });
             ContextMenu.Instance.displayMenu(e.pageX > 156 ? e.pageX - 156 : 0, e.pageY - 15);
@@ -522,8 +522,8 @@ export class CollectionTreeView extends CollectionSubView(Document) {
     onContextMenu = (e: React.MouseEvent): void => {
         // need to test if propagation has stopped because GoldenLayout forces a parallel react hierarchy to be created for its top-level layout
         if (!e.isPropagationStopped() && this.props.Document.workspaceLibrary) { // excludeFromLibrary means this is the user document
-            ContextMenu.Instance.addItem({ description: "Create Workspace", event: undoBatch(() => MainView.Instance.createNewWorkspace()), icon: "plus" });
-            ContextMenu.Instance.addItem({ description: "Delete Workspace", event: undoBatch(() => this.remove(this.props.Document)), icon: "minus" });
+            ContextMenu.Instance.addItem({ description: "Create Workspace", event: () => MainView.Instance.createNewWorkspace(), icon: "plus" });
+            ContextMenu.Instance.addItem({ description: "Delete Workspace", event: () => this.remove(this.props.Document), icon: "minus" });
             e.stopPropagation();
             e.preventDefault();
             ContextMenu.Instance.displayMenu(e.pageX - 15, e.pageY - 15);
@@ -572,6 +572,7 @@ export class CollectionTreeView extends CollectionSubView(Document) {
 
 
     render() {
+        Doc.UpdateDocumentExtensionForField(this.props.DataDoc ? this.props.DataDoc : this.props.Document, this.props.fieldKey);
         let dropAction = StrCast(this.props.Document.dropAction) as dropActionType;
         let addDoc = (doc: Doc, relativeTo?: Doc, before?: boolean) => Doc.AddDocToList(this.props.Document, this.props.fieldKey, doc, relativeTo, before);
         let moveDoc = (d: Doc, target: Doc, addDoc: (doc: Doc) => boolean) => this.props.moveDocument(d, target, addDoc);
diff --git a/src/client/views/collections/CollectionVideoView.scss b/src/client/views/collections/CollectionVideoView.scss
index 9d2c23d3e..509851ebb 100644
--- a/src/client/views/collections/CollectionVideoView.scss
+++ b/src/client/views/collections/CollectionVideoView.scss
@@ -6,6 +6,7 @@
     top: 0;
     left:0;
     z-index: -1;
+    display:inline-table;
 }
 .collectionVideoView-time{
     color : white;
@@ -15,6 +16,14 @@
     background-color: rgba(50, 50, 50, 0.2);
     transform-origin: left top;
 }
+.collectionVideoView-snapshot{
+    color : white;
+    top :25px;
+    right : 25px;
+    position: absolute;
+    background-color: rgba(50, 50, 50, 0.2);
+    transform-origin: left top;
+}
 .collectionVideoView-play {
     width: 25px;
     height: 20px;
diff --git a/src/client/views/collections/CollectionVideoView.tsx b/src/client/views/collections/CollectionVideoView.tsx
index a264cc402..5185d9d0e 100644
--- a/src/client/views/collections/CollectionVideoView.tsx
+++ b/src/client/views/collections/CollectionVideoView.tsx
@@ -9,6 +9,7 @@ import "./CollectionVideoView.scss";
 import React = require("react");
 import { InkingControl } from "../InkingControl";
 import { InkTool } from "../../../new_fields/InkField";
+import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
 
 
 @observer
@@ -21,18 +22,20 @@ export class CollectionVideoView extends React.Component<FieldViewProps> {
     private get uIButtons() {
         let scaling = Math.min(1.8, this.props.ScreenToLocalTransform().Scale);
         let curTime = NumCast(this.props.Document.curPage);
-        return ([<div className="collectionVideoView-time" key="time" onPointerDown={this.onResetDown} style={{ transform: `scale(${scaling}, ${scaling})` }}>
+        return ([<div className="collectionVideoView-time" key="time" onPointerDown={this.onResetDown} style={{ transform: `scale(${scaling})` }}>
             <span>{"" + Math.round(curTime)}</span>
             <span style={{ fontSize: 8 }}>{" " + Math.round((curTime - Math.trunc(curTime)) * 100)}</span>
         </div>,
+        <div className="collectionVideoView-snapshot" key="time" onPointerDown={this.onSnapshot} style={{ transform: `scale(${scaling})` }}>
+            <FontAwesomeIcon icon="camera" size="lg" />
+        </div>,
         VideoBox._showControls ? (null) : [
-            <div className="collectionVideoView-play" key="play" onPointerDown={this.onPlayDown} style={{ transform: `scale(${scaling}, ${scaling})` }}>
-                {this._videoBox && this._videoBox.Playing ? "\"" : ">"}
+            <div className="collectionVideoView-play" key="play" onPointerDown={this.onPlayDown} style={{ transform: `scale(${scaling})` }}>
+                <FontAwesomeIcon icon={this._videoBox && this._videoBox.Playing ? "pause" : "play"} size="lg" />
             </div>,
-            <div className="collectionVideoView-full" key="full" onPointerDown={this.onFullDown} style={{ transform: `scale(${scaling}, ${scaling})` }}>
+            <div className="collectionVideoView-full" key="full" onPointerDown={this.onFullDown} style={{ transform: `scale(${scaling})` }}>
                 F
-                </div>
-
+            </div>
         ]]);
     }
 
@@ -56,6 +59,15 @@ export class CollectionVideoView extends React.Component<FieldViewProps> {
         }
     }
 
+    @action
+    onSnapshot = (e: React.PointerEvent) => {
+        if (this._videoBox) {
+            this._videoBox.Snapshot();
+            e.stopPropagation();
+            e.preventDefault();
+        }
+    }
+
     _isclick = 0;
     @action
     onResetDown = (e: React.PointerEvent) => {
diff --git a/src/client/views/collections/CollectionView.tsx b/src/client/views/collections/CollectionView.tsx
index 81c84852a..212cc5477 100644
--- a/src/client/views/collections/CollectionView.tsx
+++ b/src/client/views/collections/CollectionView.tsx
@@ -18,7 +18,7 @@ import { CollectionTreeView } from "./CollectionTreeView";
 import { StrCast, PromiseValue } from '../../../new_fields/Types';
 import { DocumentType } from '../../documents/Documents';
 import { CollectionStackingViewChrome, CollectionViewBaseChrome } from './CollectionViewChromes';
-import { observable, action, runInAction } from 'mobx';
+import { observable, action, runInAction, IReactionDisposer, reaction } from 'mobx';
 import { faEye } from '@fortawesome/free-regular-svg-icons';
 export const COLLECTION_BORDER_WIDTH = 2;
 
@@ -35,16 +35,25 @@ library.add(faImage, faEye);
 
 @observer
 export class CollectionView extends React.Component<FieldViewProps> {
-    @observable private _collapsed = false;
+    @observable private _collapsed = true;
+
+    private _reactionDisposer: IReactionDisposer | undefined;
 
     public static LayoutString(fieldStr: string = "data", fieldExt: string = "") { return FieldView.LayoutString(CollectionView, fieldStr, fieldExt); }
 
     componentDidMount = () => {
-        // chrome status is one of disabled, collapsed, or visible. this determines initial state from document
-        let chromeStatus = this.props.Document.chromeStatus;
-        if (chromeStatus && (chromeStatus === "disabled" || chromeStatus === "collapsed")) {
-            runInAction(() => this._collapsed = true);
-        }
+        this._reactionDisposer = reaction(() => StrCast(this.props.Document.chromeStatus),
+            () => {
+                // chrome status is one of disabled, collapsed, or visible. this determines initial state from document
+                let chromeStatus = this.props.Document.chromeStatus;
+                if (chromeStatus && (chromeStatus === "disabled" || chromeStatus === "collapsed")) {
+                    runInAction(() => this._collapsed = true);
+                }
+            });
+    }
+
+    componentWillUnmount = () => {
+        this._reactionDisposer && this._reactionDisposer();
     }
 
     private SubViewHelper = (type: CollectionViewType, renderProps: CollectionRenderProps) => {
@@ -76,7 +85,7 @@ export class CollectionView extends React.Component<FieldViewProps> {
         }
         else {
             return [
-                (<CollectionViewBaseChrome CollectionView={this} type={type} collapse={this.collapse} />),
+                (<CollectionViewBaseChrome CollectionView={this} key="chrome" type={type} collapse={this.collapse} />),
                 this.SubViewHelper(type, renderProps)
             ];
         }
@@ -87,14 +96,14 @@ export class CollectionView extends React.Component<FieldViewProps> {
     onContextMenu = (e: React.MouseEvent): void => {
         if (!this.isAnnotationOverlay && !e.isPropagationStopped() && this.props.Document[Id] !== CurrentUserUtils.MainDocId) { // need to test this because GoldenLayout causes a parallel hierarchy in the React DOM for its children and the main document view7
             let subItems: ContextMenuProps[] = [];
-            subItems.push({ description: "Freeform", event: undoBatch(() => this.props.Document.viewType = CollectionViewType.Freeform), icon: "signature" });
+            subItems.push({ description: "Freeform", event: () => this.props.Document.viewType = CollectionViewType.Freeform, icon: "signature" });
             if (CollectionBaseView.InSafeMode()) {
-                ContextMenu.Instance.addItem({ description: "Test Freeform", event: undoBatch(() => this.props.Document.viewType = CollectionViewType.Invalid), icon: "project-diagram" });
+                ContextMenu.Instance.addItem({ description: "Test Freeform", event: () => this.props.Document.viewType = CollectionViewType.Invalid, icon: "project-diagram" });
             }
-            subItems.push({ description: "Schema", event: undoBatch(() => this.props.Document.viewType = CollectionViewType.Schema), icon: "th-list" });
-            subItems.push({ description: "Treeview", event: undoBatch(() => this.props.Document.viewType = CollectionViewType.Tree), icon: "tree" });
-            subItems.push({ description: "Stacking", event: undoBatch(() => this.props.Document.viewType = CollectionViewType.Stacking), icon: "ellipsis-v" });
-            subItems.push({ description: "Masonry", event: undoBatch(() => this.props.Document.viewType = CollectionViewType.Masonry), icon: "columns" });
+            subItems.push({ description: "Schema", event: () => this.props.Document.viewType = CollectionViewType.Schema, icon: "th-list" });
+            subItems.push({ description: "Treeview", event: () => this.props.Document.viewType = CollectionViewType.Tree, icon: "tree" });
+            subItems.push({ description: "Stacking", event: () => this.props.Document.viewType = CollectionViewType.Stacking, icon: "ellipsis-v" });
+            subItems.push({ description: "Masonry", event: () => this.props.Document.viewType = CollectionViewType.Masonry, icon: "columns" });
             switch (this.props.Document.viewType) {
                 case CollectionViewType.Freeform: {
                     subItems.push({ description: "Custom", icon: "fingerprint", event: CollectionFreeFormView.AddCustomLayout(this.props.Document, this.props.fieldKey) });
@@ -102,7 +111,7 @@ export class CollectionView extends React.Component<FieldViewProps> {
                 }
             }
             ContextMenu.Instance.addItem({ description: "View Modes...", subitems: subItems, icon: "eye" });
-            ContextMenu.Instance.addItem({ description: "Apply Template", event: undoBatch(() => this.props.addDocTab && this.props.addDocTab(Doc.ApplyTemplate(this.props.Document)!, undefined, "onRight")), icon: "project-diagram" });
+            ContextMenu.Instance.addItem({ description: "Apply Template", event: () => this.props.addDocTab && this.props.addDocTab(Doc.ApplyTemplate(this.props.Document)!, undefined, "onRight"), icon: "project-diagram" });
         }
     }
 
diff --git a/src/client/views/collections/CollectionViewChromes.scss b/src/client/views/collections/CollectionViewChromes.scss
index 0d476e234..5e71ea929 100644
--- a/src/client/views/collections/CollectionViewChromes.scss
+++ b/src/client/views/collections/CollectionViewChromes.scss
@@ -3,16 +3,19 @@
 
 .collectionViewChrome-cont {
     position: relative;
+    opacity: 0.9;
     z-index: 9001;
+    transition: top .5s;
+    background: lightgrey;
     transition: margin-top .5s;
-    background: lightslategray;
+    background: lightgray;
     padding: 10px;
 
     .collectionViewChrome {
         display: grid;
         grid-template-columns: 1fr auto;
         padding-bottom: 10px;
-        border-bottom: .5px solid lightgrey;
+        border-bottom: .5px solid rgb(180, 180, 180);
 
         .collectionViewBaseChrome {
             display: flex;
diff --git a/src/client/views/collections/CollectionViewChromes.tsx b/src/client/views/collections/CollectionViewChromes.tsx
index 92afb3888..043b62480 100644
--- a/src/client/views/collections/CollectionViewChromes.tsx
+++ b/src/client/views/collections/CollectionViewChromes.tsx
@@ -212,6 +212,7 @@ export class CollectionViewBaseChrome extends React.Component<CollectionViewChro
                             <input className="collectionViewBaseChrome-viewSpecsInput"
                                 placeholder="FILTER DOCUMENTS"
                                 value={this.filterValue ? this.filterValue.script.originalScript : ""}
+                                onChange={(e) => { }}
                                 onPointerDown={this.openViewSpecs} />
                             <div className="collectionViewBaseChrome-viewSpecsMenu"
                                 onPointerDown={this.openViewSpecs}
diff --git a/src/client/views/collections/KeyRestrictionRow.tsx b/src/client/views/collections/KeyRestrictionRow.tsx
index 9c3c9c07c..9baa250a6 100644
--- a/src/client/views/collections/KeyRestrictionRow.tsx
+++ b/src/client/views/collections/KeyRestrictionRow.tsx
@@ -29,6 +29,7 @@ export default class KeyRestrictionRow extends React.Component<IKeyRestrictionPr
         else {
             this.props.script("");
         }
+
         return (
             <div className="collectionViewBaseChrome-viewSpecsMenu-row">
                 <input className="collectionViewBaseChrome-viewSpecsMenu-rowLeft"
@@ -36,7 +37,7 @@ export default class KeyRestrictionRow extends React.Component<IKeyRestrictionPr
                     onChange={(e) => runInAction(() => this._key = e.target.value)}
                     placeholder="KEY" />
                 <button className="collectionViewBaseChrome-viewSpecsMenu-rowMiddle"
-                    style={{ background: PastelSchemaPalette.get(this._contains ? "green" : "red") }}
+                    style={{ background: this._contains ? "#77dd77" : "#ff6961" }}
                     onClick={() => runInAction(() => this._contains = !this._contains)}>
                     {this._contains ? "CONTAINS" : "DOES NOT CONTAIN"}
                 </button>
diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
index d70022280..cbab14976 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormView.tsx
@@ -5,7 +5,7 @@ import { Id } from "../../../../new_fields/FieldSymbols";
 import { InkField, StrokeData } from "../../../../new_fields/InkField";
 import { createSchema, makeInterface } from "../../../../new_fields/Schema";
 import { BoolCast, Cast, FieldValue, NumCast, StrCast } from "../../../../new_fields/Types";
-import { emptyFunction, returnOne } from "../../../../Utils";
+import { emptyFunction, returnOne, Utils } from "../../../../Utils";
 import { DocumentManager } from "../../../util/DocumentManager";
 import { DragManager } from "../../../util/DragManager";
 import { HistoryUtil } from "../../../util/History";
@@ -34,12 +34,14 @@ import { CompileScript } from "../../../util/Scripting";
 import { CognitiveServices } from "../../../cognitive_services/CognitiveServices";
 import { library } from "@fortawesome/fontawesome-svg-core";
 import { faEye } from "@fortawesome/free-regular-svg-icons";
-import { faTable, faPaintBrush, faAsterisk, faExpandArrowsAlt, faCompressArrowsAlt, faCompass } from "@fortawesome/free-solid-svg-icons";
+import { faTable, faPaintBrush, faAsterisk, faExpandArrowsAlt, faCompressArrowsAlt, faCompass, faUpload } from "@fortawesome/free-solid-svg-icons";
 import { undo } from "prosemirror-history";
 import { number } from "prop-types";
 import { ContextMenu } from "../../ContextMenu";
+import { RouteStore } from "../../../../server/RouteStore";
+import { DocServer } from "../../../DocServer";
 
-library.add(faEye, faTable, faPaintBrush, faExpandArrowsAlt, faCompressArrowsAlt, faCompass);
+library.add(faEye, faTable, faPaintBrush, faExpandArrowsAlt, faCompressArrowsAlt, faCompass, faUpload);
 
 export const panZoomSchema = createSchema({
     panX: "number",
@@ -65,8 +67,20 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
         return (this.props as any).ContentScaling && this.fitToBox && !this.isAnnotationOverlay ? (this.props as any).ContentScaling() : 1;
     }
 
+    ComputeContentBounds(boundsList: { x: number, y: number, width: number, height: number }[]) {
+        let bounds = boundsList.reduce((bounds, b) => {
+            var [sptX, sptY] = [b.x, b.y];
+            let [bptX, bptY] = [sptX + b.width, sptY + b.height];
+            return {
+                x: Math.min(sptX, bounds.x), y: Math.min(sptY, bounds.y),
+                r: Math.max(bptX, bounds.r), b: Math.max(bptY, bounds.b)
+            };
+        }, { x: Number.MAX_VALUE, y: Number.MAX_VALUE, r: -Number.MAX_VALUE, b: -Number.MAX_VALUE });
+        return bounds;
+    }
+
     @computed get contentBounds() {
-        let bounds = this.fitToBox && !this.isAnnotationOverlay ? Doc.ComputeContentBounds(DocListCast(this.props.Document.data)) : undefined;
+        let bounds = this.fitToBox && !this.isAnnotationOverlay ? this.ComputeContentBounds(this.elements.filter(e => e.bounds).map(e => e.bounds!)) : undefined;
         return {
             panX: bounds ? (bounds.x + bounds.r) / 2 : this.Document.panX || 0,
             panY: bounds ? (bounds.y + bounds.b) / 2 : this.Document.panY || 0,
@@ -151,6 +165,8 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
                     let dropY = NumCast(de.data.dropDocument.y);
                     dragDoc.x = x + NumCast(dragDoc.x) - dropX;
                     dragDoc.y = y + NumCast(dragDoc.y) - dropY;
+                    de.data.targetContext = this.props.Document;
+                    dragDoc.targetContext = this.props.Document;
                     this.bringToFront(dragDoc);
                 }
             }
@@ -426,7 +442,7 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
         return result.result === undefined ? {} : result.result;
     }
 
-    private viewDefToJSX(viewDef: any): JSX.Element | undefined {
+    private viewDefToJSX(viewDef: any): { ele: JSX.Element, bounds?: { x: number, y: number, width: number, height: number } } | undefined {
         if (viewDef.type === "text") {
             const text = Cast(viewDef.text, "string");
             const x = Cast(viewDef.x, "number");
@@ -434,25 +450,27 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
             const width = Cast(viewDef.width, "number");
             const height = Cast(viewDef.height, "number");
             const fontSize = Cast(viewDef.fontSize, "number");
-            if ([text, x, y].some(val => val === undefined)) {
+            if ([text, x, y, width, height].some(val => val === undefined)) {
                 return undefined;
             }
 
-            return <div className="collectionFreeform-customText" style={{
-                transform: `translate(${x}px, ${y}px)`,
-                width, height, fontSize
-            }}>{text}</div>;
+            return {
+                ele: <div className="collectionFreeform-customText" style={{
+                    transform: `translate(${x}px, ${y}px)`,
+                    width, height, fontSize
+                }}>{text}</div>, bounds: { x: x!, y: y!, width: width!, height: height! }
+            };
         }
     }
 
     @computed.struct
-    get views() {
+    get elements() {
         let curPage = FieldValue(this.Document.curPage, -1);
         const initScript = this.Document.arrangeInit;
         const script = this.Document.arrangeScript;
         let state: any = undefined;
         const docs = this.childDocs;
-        let elements: JSX.Element[] = [];
+        let elements: { ele: JSX.Element, bounds?: { x: number, y: number, width: number, height: number } }[] = [];
         if (initScript) {
             const initResult = initScript.script.run({ docs, collection: this.Document });
             if (initResult.success) {
@@ -460,7 +478,7 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
                 const { state: scriptState, views } = result;
                 state = scriptState;
                 if (Array.isArray(views)) {
-                    elements = views.reduce<JSX.Element[]>((prev, ele) => {
+                    elements = views.reduce<typeof elements>((prev, ele) => {
                         const jsx = this.viewDefToJSX(ele);
                         jsx && prev.push(jsx);
                         return prev;
@@ -468,15 +486,18 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
                 }
             }
         }
-        let docviews = docs.reduce((prev, doc) => {
-            if (!(doc instanceof Doc)) return prev;
+        let docviews = docs.filter(doc => doc instanceof Doc).reduce((prev, doc) => {
             var page = NumCast(doc.page, -1);
+            let bounds: { x?: number, y?: number, width?: number, height?: number };
             if ((Math.abs(Math.round(page) - Math.round(curPage)) < 3) || page === -1) {
                 let minim = BoolCast(doc.isMinimized);
                 if (minim === undefined || !minim) {
                     const pos = script ? this.getCalculatedPositions(script, { doc, index: prev.length, collection: this.Document, docs, state }) : {};
                     state = pos.state === undefined ? state : pos.state;
-                    prev.push(<CollectionFreeFormDocumentView key={doc[Id]} x={pos.x} y={pos.y} width={pos.width} height={pos.height} {...this.getChildDocumentViewProps(doc)} />);
+                    prev.push({
+                        ele: <CollectionFreeFormDocumentView key={doc[Id]} x={pos.x} y={pos.y} width={pos.width} height={pos.height} {...this.getChildDocumentViewProps(doc)} />,
+                        bounds: (pos.x !== undefined && pos.y !== undefined && pos.width !== undefined && pos.height !== undefined) ? { x: pos.x, y: pos.y, width: pos.width, height: pos.height } : undefined
+                    });
                 }
             }
             return prev;
@@ -487,16 +508,21 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
         return docviews;
     }
 
+    @computed.struct
+    get views() {
+        return this.elements.map(ele => ele.ele);
+    }
+
     @action
     onCursorMove = (e: React.PointerEvent) => {
         super.setCursorPosition(this.getTransform().transformPoint(e.clientX, e.clientY));
     }
 
-    onContextMenu = () => {
+    onContextMenu = (e: React.MouseEvent) => {
         let layoutItems: ContextMenuProps[] = [];
         layoutItems.push({
             description: `${this.fitToBox ? "Unset" : "Set"} Fit To Container`,
-            event: undoBatch(async () => this.props.Document.fitToBox = !this.fitToBox),
+            event: async () => this.props.Document.fitToBox = !this.fitToBox,
             icon: !this.fitToBox ? "expand-arrows-alt" : "compress-arrows-alt"
         });
         layoutItems.push({
@@ -537,6 +563,35 @@ export class CollectionFreeFormView extends CollectionSubView(PanZoomDocument) {
                 CognitiveServices.Inking.Manager.analyzer(this.fieldExtensionDoc, relevantKeys, data.inkData);
             }, icon: "paint-brush"
         });
+        ContextMenu.Instance.addItem({
+            description: "Import document", icon: "upload", event: () => {
+                const input = document.createElement("input");
+                input.type = "file";
+                input.accept = ".zip";
+                input.onchange = async _e => {
+                    const files = input.files;
+                    if (!files) return;
+                    const file = files[0];
+                    let formData = new FormData();
+                    formData.append('file', file);
+                    formData.append('remap', "true");
+                    const upload = Utils.prepend("/uploadDoc");
+                    const response = await fetch(upload, { method: "POST", body: formData });
+                    const json = await response.json();
+                    if (json === "error") {
+                        return;
+                    }
+                    const doc = await DocServer.GetRefField(json);
+                    if (!doc || !(doc instanceof Doc)) {
+                        return;
+                    }
+                    const [x, y] = this.props.ScreenToLocalTransform().transformPoint(e.pageX, e.pageY);
+                    doc.x = x, doc.y = y;
+                    this.addDocument(doc, false);
+                };
+                input.click();
+            }
+        });
     }
 
 
diff --git a/src/client/views/collections/collectionFreeForm/MarqueeView.tsx b/src/client/views/collections/collectionFreeForm/MarqueeView.tsx
index 476a0f957..07d06d053 100644
--- a/src/client/views/collections/collectionFreeForm/MarqueeView.tsx
+++ b/src/client/views/collections/collectionFreeForm/MarqueeView.tsx
@@ -293,15 +293,16 @@ export class MarqueeView extends React.Component<MarqueeViewProps>
                     d.page = -1;
                     return d;
                 });
+                newCollection.chromeStatus = "disabled";
                 let summary = Docs.Create.TextDocument({ x: bounds.left, y: bounds.top, width: 300, height: 100, backgroundColor: "#e2ad32" /* yellow */, title: "-summary-" });
                 newCollection.proto!.summaryDoc = summary;
                 selected = [newCollection];
                 newCollection.x = bounds.left + bounds.width;
                 summary.proto!.subBulletDocs = new List<Doc>(selected);
-                //summary.proto!.maximizeLocation = "inTab";  // or "inPlace", or "onRight"
                 summary.templates = new List<string>([Templates.Bullet.Layout]);
-                let container = Docs.Create.FreeformDocument([summary, newCollection], { x: bounds.left, y: bounds.top, width: 300, height: 200, title: "-summary-" });
+                let container = Docs.Create.FreeformDocument([summary, newCollection], { x: bounds.left, y: bounds.top, width: 300, height: 200, chromeStatus: "disabled", title: "-summary-" });
                 container.viewType = CollectionViewType.Stacking;
+                container.autoHeight = true;
                 this.props.addLiveTextDocument(container);
                 // });
             } else if (e.key === "S") {
@@ -312,6 +313,7 @@ export class MarqueeView extends React.Component<MarqueeViewProps>
                     d.page = -1;
                     return d;
                 });
+                newCollection.chromeStatus = "disabled";
                 let summary = Docs.Create.TextDocument({ x: bounds.left, y: bounds.top, width: 300, height: 100, backgroundColor: "#e2ad32" /* yellow */, title: "-summary-" });
                 newCollection.proto!.summaryDoc = summary;
                 selected = [newCollection];
@@ -319,6 +321,7 @@ export class MarqueeView extends React.Component<MarqueeViewProps>
                 //this.props.addDocument(newCollection, false);
                 summary.proto!.summarizedDocs = new List<Doc>(selected);
                 summary.proto!.maximizeLocation = "inTab";  // or "inPlace", or "onRight"
+                summary.autoHeight = true;
 
                 this.props.addLiveTextDocument(summary);
             }
diff --git a/src/client/views/nodes/ButtonBox.tsx b/src/client/views/nodes/ButtonBox.tsx
index d2c23fdab..e2c559c9a 100644
--- a/src/client/views/nodes/ButtonBox.tsx
+++ b/src/client/views/nodes/ButtonBox.tsx
@@ -70,7 +70,7 @@ export class ButtonBox extends DocComponent<FieldViewProps, ButtonDocument>(Butt
     render() {
         return (
             <div className="buttonBox-outerDiv" onContextMenu={this.onContextMenu}>
-                <button className="buttonBox-mainButton" onClick={this.onClick}>{this.Document.text || "Button"}</button>
+                <button className="buttonBox-mainButton" onClick={this.onClick}>{this.Document.text || this.Document.title || "Button"}</button>
             </div>
         );
     }
diff --git a/src/client/views/nodes/DocumentContentsView.tsx b/src/client/views/nodes/DocumentContentsView.tsx
index 91d4fb524..396233551 100644
--- a/src/client/views/nodes/DocumentContentsView.tsx
+++ b/src/client/views/nodes/DocumentContentsView.tsx
@@ -18,6 +18,7 @@ import { PDFBox } from "./PDFBox";
 import { VideoBox } from "./VideoBox";
 import { FieldView } from "./FieldView";
 import { WebBox } from "./WebBox";
+import { YoutubeBox } from "./../../apis/youtube/YoutubeBox";
 import { HistogramBox } from "../../northstar/dash-nodes/HistogramBox";
 import React = require("react");
 import { FieldViewProps } from "./FieldView";
@@ -98,7 +99,7 @@ export class DocumentContentsView extends React.Component<DocumentViewProps & {
         if (this.props.renderDepth > 7) return (null);
         if (!this.layout && (this.props.layoutKey !== "overlayLayout" || !this.templates.length)) return (null);
         return <ObserverJsxParser
-            components={{ FormattedTextBox, ImageBox, IconBox, DirectoryImportBox, ButtonBox, FieldView, CollectionFreeFormView, CollectionDockingView, CollectionSchemaView, CollectionView, CollectionPDFView, CollectionVideoView, WebBox, KeyValueBox, PDFBox, VideoBox, AudioBox, HistogramBox }}
+            components={{ FormattedTextBox, ImageBox, IconBox, DirectoryImportBox, ButtonBox, FieldView, CollectionFreeFormView, CollectionDockingView, CollectionSchemaView, CollectionView, CollectionPDFView, CollectionVideoView, WebBox, KeyValueBox, PDFBox, VideoBox, AudioBox, HistogramBox, YoutubeBox }}
             bindings={this.CreateBindings()}
             jsx={this.finalLayout}
             showWarnings={true}
diff --git a/src/client/views/nodes/DocumentView.tsx b/src/client/views/nodes/DocumentView.tsx
index f101222ae..51662274d 100644
--- a/src/client/views/nodes/DocumentView.tsx
+++ b/src/client/views/nodes/DocumentView.tsx
@@ -41,10 +41,13 @@ import { ClientUtils } from '../../util/ClientUtils';
 import { EditableView } from '../EditableView';
 import { faHandPointer, faHandPointRight } from '@fortawesome/free-regular-svg-icons';
 import { DocumentDecorations } from '../DocumentDecorations';
+import { CognitiveServices } from '../../cognitive_services/CognitiveServices';
+import DictationManager from '../../util/DictationManager';
 const JsxParser = require('react-jsx-parser').default; //TODO Why does this need to be imported like this?
 
 library.add(fa.faTrash);
 library.add(fa.faShare);
+library.add(fa.faDownload);
 library.add(fa.faExpandArrowsAlt);
 library.add(fa.faCompressArrowsAlt);
 library.add(fa.faLayerGroup);
@@ -62,7 +65,7 @@ library.add(fa.faCrosshairs);
 library.add(fa.faDesktop);
 library.add(fa.faUnlock);
 library.add(fa.faLock);
-library.add(fa.faLaptopCode, fa.faMale, fa.faCopy, fa.faHandPointRight, fa.faCompass, fa.faSnowflake);
+library.add(fa.faLaptopCode, fa.faMale, fa.faCopy, fa.faHandPointRight, fa.faCompass, fa.faSnowflake, fa.faMicrophone);
 
 // const linkSchema = createSchema({
 //     title: "string",
@@ -99,6 +102,7 @@ export interface DocumentViewProps {
     zoomToScale: (scale: number) => void;
     getScale: () => number;
     animateBetweenIcon?: (iconPos: number[], startTime: number, maximizing: boolean) => void;
+    ChromeHeight?: () => number;
 }
 
 const schema = createSchema({
@@ -439,7 +443,9 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
             e.stopPropagation();
             let annotationDoc = de.data.annotationDocument;
             annotationDoc.linkedToDoc = true;
+            de.data.targetContext = this.props.ContainingCollectionView!.props.Document;
             let targetDoc = this.props.Document;
+            targetDoc.targetContext = de.data.targetContext;
             let annotations = await DocListCastAsync(annotationDoc.annotations);
             if (annotations) {
                 annotations.forEach(anno => {
@@ -448,7 +454,7 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
             }
             let pdfDoc = await Cast(annotationDoc.pdfDoc, Doc);
             if (pdfDoc) {
-                DocUtils.MakeLink(annotationDoc, targetDoc, undefined, `Annotation from ${StrCast(pdfDoc.title)}`, "", StrCast(pdfDoc.title));
+                DocUtils.MakeLink(annotationDoc, targetDoc, this.props.ContainingCollectionView!.props.Document, `Annotation from ${StrCast(pdfDoc.title)}`, "", StrCast(pdfDoc.title));
             }
         }
         if (de.data instanceof DragManager.LinkDragData) {
@@ -532,6 +538,11 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
         this.props.Document.lockedPosition = BoolCast(this.props.Document.lockedPosition) ? undefined : true;
     }
 
+    listen = async () => {
+        let transcript = await DictationManager.Instance.listen();
+        transcript && (Doc.GetProto(this.props.Document).transcript = transcript);
+    }
+
     @action
     onContextMenu = async (e: React.MouseEvent): Promise<void> => {
         e.persist();
@@ -555,6 +566,7 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
         cm.addItem({ description: BoolCast(this.props.Document.ignoreAspect, false) || !this.props.Document.nativeWidth || !this.props.Document.nativeHeight ? "Freeze" : "Unfreeze", event: this.freezeNativeDimensions, icon: "snowflake" });
         cm.addItem({ description: "Pin to Presentation", event: () => PresentationView.Instance.PinDoc(this.props.Document), icon: "map-pin" });
         cm.addItem({ description: BoolCast(this.props.Document.lockedPosition) ? "Unlock Position" : "Lock Position", event: this.toggleLockPosition, icon: BoolCast(this.props.Document.lockedPosition) ? "unlock" : "lock" });
+        cm.addItem({ description: "Transcribe Speech", event: this.listen, icon: "microphone" });
         let makes: ContextMenuProps[] = [];
         makes.push({ description: "Make Background", event: this.makeBackground, icon: BoolCast(this.props.Document.lockedPosition) ? "unlock" : "lock" });
         makes.push({ description: this.props.Document.isButton ? "Remove Button" : "Make Button", event: this.makeBtnClicked, icon: "concierge-bell" });
@@ -594,6 +606,15 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
             copies.push({ description: "Copy ID", event: () => Utils.CopyText(this.props.Document[Id]), icon: "fingerprint" });
             cm.addItem({ description: "Copy...", subitems: copies, icon: "copy" });
         }
+        cm.addItem({
+            description: "Download document", icon: "download", event: () => {
+                const a = document.createElement("a");
+                const url = Utils.prepend(`/downloadId/${this.props.Document[Id]}`);
+                a.href = url;
+                a.download = `DocExport-${this.props.Document[Id]}.zip`;
+                a.click();
+            }
+        });
         cm.addItem({ description: "Delete", event: this.deleteClicked, icon: "trash" });
         type User = { email: string, userDocumentId: string };
         let usersMenu: ContextMenuProps[] = [];
@@ -644,6 +665,7 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
     @computed get nativeHeight() { return this.Document.nativeHeight || 0; }
     @computed get contents() {
         return (<DocumentContentsView {...this.props}
+            ChromeHeight={this.chromeHeight}
             isSelected={this.isSelected} select={this.select}
             selectOnLoad={this.props.selectOnLoad}
             layoutKey={"layout"}
@@ -651,6 +673,12 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
             DataDoc={this.dataDoc} />);
     }
 
+    chromeHeight = () => {
+        let showOverlays = this.props.showOverlays ? this.props.showOverlays(this.layoutDoc) : undefined;
+        let showTitle = showOverlays && "title" in showOverlays ? showOverlays.title : StrCast(this.layoutDoc.showTitle);
+        return showTitle ? 25 : 0;
+    }
+
     get layoutDoc() {
         // if this document's layout field contains a document (ie, a rendering template), then we will use that
         // to determine the render JSX string, otherwise the layout field should directly contain a JSX layout string.
@@ -666,8 +694,8 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
         var nativeWidth = this.nativeWidth > 0 && !BoolCast(this.props.Document.ignoreAspect) ? `${this.nativeWidth}px` : "100%";
         var nativeHeight = BoolCast(this.props.Document.ignoreAspect) ? this.props.PanelHeight() / this.props.ContentScaling() : this.nativeHeight > 0 ? `${this.nativeHeight}px` : "100%";
         let showOverlays = this.props.showOverlays ? this.props.showOverlays(this.layoutDoc) : undefined;
-        let showTitle = showOverlays && showOverlays.title !== "undefined" ? showOverlays.title : StrCast(this.layoutDoc.showTitle);
-        let showCaption = showOverlays && showOverlays.caption !== "undefined" ? showOverlays.caption : StrCast(this.layoutDoc.showCaption);
+        let showTitle = showOverlays && "title" in showOverlays ? showOverlays.title : StrCast(this.layoutDoc.showTitle);
+        let showCaption = showOverlays && "caption" in showOverlays ? showOverlays.caption : StrCast(this.layoutDoc.showCaption);
         let templates = Cast(this.layoutDoc.templates, listSpec("string"));
         if (!showOverlays && templates instanceof List) {
             templates.map(str => {
@@ -716,11 +744,11 @@ export class DocumentView extends DocComponent<DocumentViewProps, Document>(Docu
                                 transformOrigin: "top left", transform: `scale(${1 / this.props.ContentScaling()})`
                             }}>
                                 <EditableView
-                                    contents={this.layoutDoc[showTitle]}
+                                    contents={(this.layoutDoc.isTemplate || !this.dataDoc ? this.layoutDoc : this.dataDoc)[showTitle]}
                                     display={"block"}
                                     height={72}
                                     fontSize={12}
-                                    GetValue={() => StrCast(this.layoutDoc[showTitle!])}
+                                    GetValue={() => StrCast((this.layoutDoc.isTemplate || !this.dataDoc ? this.layoutDoc : this.dataDoc)[showTitle!])}
                                     SetValue={(value: string) => (Doc.GetProto(this.layoutDoc)[showTitle!] = value) ? true : true}
                                 />
                             </div>
diff --git a/src/client/views/nodes/FaceRectangles.tsx b/src/client/views/nodes/FaceRectangles.tsx
index 3570531b2..acf1aced3 100644
--- a/src/client/views/nodes/FaceRectangles.tsx
+++ b/src/client/views/nodes/FaceRectangles.tsx
@@ -20,7 +20,7 @@ export interface RectangleTemplate {
 export default class FaceRectangles extends React.Component<FaceRectanglesProps> {
 
     render() {
-        let faces = DocListCast(Doc.GetProto(this.props.document).faces);
+        let faces = DocListCast(this.props.document.faces);
         let templates: RectangleTemplate[] = faces.map(faceDoc => {
             let rectangle = Cast(faceDoc.faceRectangle, Doc) as Doc;
             let style = {
diff --git a/src/client/views/nodes/FieldView.tsx b/src/client/views/nodes/FieldView.tsx
index ffaee8042..da54ecc3a 100644
--- a/src/client/views/nodes/FieldView.tsx
+++ b/src/client/views/nodes/FieldView.tsx
@@ -48,6 +48,8 @@ export interface FieldViewProps {
     PanelHeight: () => number;
     setVideoBox?: (player: VideoBox) => void;
     setPdfBox?: (player: PDFBox) => void;
+    ContentScaling: () => number;
+    ChromeHeight?: () => number;
 }
 
 @observer
diff --git a/src/client/views/nodes/FormattedTextBox.tsx b/src/client/views/nodes/FormattedTextBox.tsx
index f019868aa..fc0cc98aa 100644
--- a/src/client/views/nodes/FormattedTextBox.tsx
+++ b/src/client/views/nodes/FormattedTextBox.tsx
@@ -35,6 +35,7 @@ import "./FormattedTextBox.scss";
 import React = require("react");
 import { DateField } from '../../../new_fields/DateField';
 import { Utils } from '../../../Utils';
+import { MainOverlayTextBox } from '../MainOverlayTextBox';
 
 library.add(faEdit);
 library.add(faSmile, faTextHeight);
@@ -328,7 +329,7 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe
                     fieldExtDoc.annotations = new List<Doc>(targetAnnotations);
                 }
 
-                let link = DocUtils.MakeLink(this.props.Document, region);
+                let link = DocUtils.MakeLink(this.props.Document, region, doc);
                 if (link) {
                     cbe.clipboardData!.setData("dash/linkDoc", link[Id]);
                     linkId = link[Id];
@@ -442,6 +443,9 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe
                                 }
                                 if (targetContext) {
                                     DocumentManager.Instance.jumpToDocument(targetContext, ctrlKey, false, document => this.props.addDocTab(document, undefined, location ? location : "inTab"));
+                                } else if (jumpToDoc) {
+                                    DocumentManager.Instance.jumpToDocument(jumpToDoc, ctrlKey, false, document => this.props.addDocTab(document, undefined, location ? location : "inTab"));
+
                                 }
                             }
                         });
@@ -557,7 +561,8 @@ export class FormattedTextBox extends DocComponent<(FieldViewProps & FormattedTe
             let nh = NumCast(this.dataDoc.nativeHeight, 0);
             let dh = NumCast(this.props.Document.height, 0);
             let sh = scrBounds.height;
-            this.props.Document.height = nh ? dh / nh * sh : sh;
+            const ChromeHeight = MainOverlayTextBox.Instance.ChromeHeight;
+            this.props.Document.height = (nh ? dh / nh * sh : sh) + (ChromeHeight ? ChromeHeight() : 0);
             this.dataDoc.nativeHeight = nh ? sh : undefined;
         }
     }
diff --git a/src/client/views/nodes/ImageBox.tsx b/src/client/views/nodes/ImageBox.tsx
index 29a76b0c8..dbe545048 100644
--- a/src/client/views/nodes/ImageBox.tsx
+++ b/src/client/views/nodes/ImageBox.tsx
@@ -25,9 +25,12 @@ import { Docs, DocumentType } from '../../documents/Documents';
 import { DocServer } from '../../DocServer';
 import { Font } from '@react-pdf/renderer';
 import { FontAwesomeIcon } from '@fortawesome/react-fontawesome';
-import { CognitiveServices } from '../../cognitive_services/CognitiveServices';
+import { CognitiveServices, Service, Tag, Confidence } from '../../cognitive_services/CognitiveServices';
 import FaceRectangles from './FaceRectangles';
 import { faEye } from '@fortawesome/free-regular-svg-icons';
+import { ComputedField } from '../../../new_fields/ScriptField';
+import { CompileScript } from '../../util/Scripting';
+import { thisExpression } from 'babel-types';
 var requestImageSize = require('../../util/request-image-size');
 var path = require('path');
 const { Howl } = require('howler');
@@ -96,7 +99,11 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD
                     this.props.Document.width = drop.width;
                     this.props.Document.height = drop.height;
                     Doc.GetProto(this.props.Document).type = DocumentType.TEMPLATE;
-                    this.props.Document.layout = temp;
+                    if (this.props.DataDoc && this.props.DataDoc.layout === this.props.Document) {
+                        this.props.DataDoc.layout = temp;
+                    } else {
+                        this.props.Document.layout = temp;
+                    }
                     e.stopPropagation();
                 } else if (de.mods === "AltKey" && /*this.dataDoc !== this.props.Document &&*/ drop.data instanceof ImageField) {
                     Doc.GetProto(this.dataDoc)[this.props.fieldKey] = new ImageField(drop.data.url);
@@ -226,20 +233,56 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD
             funcs.push({ description: "Rotate", event: this.rotate, icon: "expand-arrows-alt" });
 
             let modes: ContextMenuProps[] = [];
-            let dataDoc = Doc.GetProto(this.props.Document);
-            modes.push({ description: "Generate Tags", event: () => CognitiveServices.Image.generateMetadata(dataDoc), icon: "tag" });
-            modes.push({ description: "Find Faces", event: () => CognitiveServices.Image.extractFaces(dataDoc), icon: "camera" });
+            modes.push({ description: "Generate Tags", event: this.generateMetadata, icon: "tag" });
+            modes.push({ description: "Find Faces", event: this.extractFaces, icon: "camera" });
 
             ContextMenu.Instance.addItem({ description: "Image Funcs...", subitems: funcs, icon: "asterisk" });
             ContextMenu.Instance.addItem({ description: "Analyze...", subitems: modes, icon: "eye" });
         }
     }
 
+    extractFaces = () => {
+        let converter = (results: any) => {
+            let faceDocs = new List<Doc>();
+            results.map((face: CognitiveServices.Image.Face) => faceDocs.push(Docs.Get.DocumentHierarchyFromJson(face, `Face: ${face.faceId}`)!));
+            return faceDocs;
+        };
+        CognitiveServices.Image.Manager.analyzer(this.extensionDoc, ["faces"], this.url, Service.Face, converter);
+    }
+
+    generateMetadata = (threshold: Confidence = Confidence.Excellent) => {
+        let converter = (results: any) => {
+            let tagDoc = new Doc;
+            let tagsList = new List();
+            results.tags.map((tag: Tag) => {
+                tagsList.push(tag.name);
+                let sanitized = tag.name.replace(" ", "_");
+                let script = `return (${tag.confidence} >= this.confidence) ? ${tag.confidence} : "${ComputedField.undefined}"`;
+                let computed = CompileScript(script, { params: { this: "Doc" } });
+                computed.compiled && (tagDoc[sanitized] = new ComputedField(computed));
+            });
+            this.extensionDoc.generatedTags = tagsList;
+            tagDoc.title = "Generated Tags Doc";
+            tagDoc.confidence = threshold;
+            return tagDoc;
+        };
+        CognitiveServices.Image.Manager.analyzer(this.extensionDoc, ["generatedTagsDoc"], this.url, Service.ComputerVision, converter);
+    }
+
     @action
     onDotDown(index: number) {
         this.Document.curPage = index;
     }
 
+    @computed get fieldExtensionDoc() {
+        return Doc.resolvedFieldDataDoc(this.props.DataDoc ? this.props.DataDoc : this.props.Document, this.props.fieldKey, "true");
+    }
+
+    @computed private get url() {
+        let data = Cast(Doc.GetProto(this.props.Document).data, ImageField);
+        return data ? data.url.href : undefined;
+    }
+
     dots(paths: string[]) {
         let nativeWidth = FieldValue(this.Document.nativeWidth, 1);
         let dist = Math.min(nativeWidth / paths.length, 40);
@@ -287,7 +330,7 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD
                 let aspect = size.height / size.width;
                 let rotation = NumCast(this.dataDoc.rotation) % 180;
                 if (rotation === 90 || rotation === 270) aspect = 1 / aspect;
-                if (Math.abs(layoutdoc[HeightSym]() / layoutdoc[WidthSym]() - aspect) > 0.01) {
+                if (Math.abs(NumCast(layoutdoc.height) - size.height) > 1 || Math.abs(NumCast(layoutdoc.width) - size.width) > 1) {
                     setTimeout(action(() => {
                         layoutdoc.height = layoutdoc[WidthSym]() * aspect;
                         layoutdoc.nativeHeight = size.height;
@@ -394,7 +437,7 @@ export class ImageBox extends DocComponent<FieldViewProps, ImageDocument>(ImageD
                         style={{ color: [DocListCast(this.extensionDoc.audioAnnotations).length ? "blue" : "gray", "green", "red"][this._audioState] }} icon={faFileAudio} size="sm" />
                 </div>
                 {/* {this.lightbox(paths)} */}
-                <FaceRectangles document={this.props.Document} color={"#0000FF"} backgroundColor={"#0000FF"} />
+                <FaceRectangles document={this.extensionDoc} color={"#0000FF"} backgroundColor={"#0000FF"} />
             </div>);
     }
 }
\ No newline at end of file
diff --git a/src/client/views/nodes/KeyValueBox.tsx b/src/client/views/nodes/KeyValueBox.tsx
index 77824b4ff..f10079169 100644
--- a/src/client/views/nodes/KeyValueBox.tsx
+++ b/src/client/views/nodes/KeyValueBox.tsx
@@ -20,6 +20,8 @@ import { RichTextField } from "../../../new_fields/RichTextField";
 import { ImageField } from "../../../new_fields/URLField";
 import { SelectionManager } from "../../util/SelectionManager";
 import { listSpec } from "../../../new_fields/Schema";
+import { CollectionViewType } from "../collections/CollectionBaseView";
+import { undoBatch } from "../../util/UndoManager";
 
 export type KVPScript = {
     script: CompiledScript;
@@ -89,6 +91,7 @@ export class KeyValueBox extends React.Component<FieldViewProps> {
         return false;
     }
 
+    @undoBatch
     public static SetField(doc: Doc, key: string, value: string) {
         const script = this.CompileKVPScript(value);
         if (!script) return false;
@@ -195,6 +198,9 @@ export class KeyValueBox extends React.Component<FieldViewProps> {
         }
 
         let fieldTemplate = await this.inferType(sourceDoc[metaKey], metaKey);
+        if (!fieldTemplate) {
+            return;
+        }
         let previousViewType = fieldTemplate.viewType;
         Doc.MakeTemplate(fieldTemplate, metaKey, Doc.GetProto(parentStackingDoc));
         previousViewType && (fieldTemplate.viewType = previousViewType);
@@ -211,14 +217,17 @@ export class KeyValueBox extends React.Component<FieldViewProps> {
                 return Docs.Create.StackingDocument([], options);
             }
             let first = await Cast(data[0], Doc);
-            if (!first) {
+            if (!first || !first.data) {
                 return Docs.Create.StackingDocument([], options);
             }
-            switch (first.type) {
-                case "image":
-                    return Docs.Create.StackingDocument([], options);
-                case "text":
+            switch (first.data.constructor) {
+                case RichTextField:
                     return Docs.Create.TreeDocument([], options);
+                case ImageField:
+                    return Docs.Create.MasonryDocument([], options);
+                default:
+                    console.log(`Template for ${first.data.constructor} not supported!`);
+                    return undefined;
             }
         } else if (data instanceof ImageField) {
             return Docs.Create.ImageDocument("https://image.flaticon.com/icons/png/512/23/23765.png", options);
diff --git a/src/client/views/nodes/KeyValuePair.tsx b/src/client/views/nodes/KeyValuePair.tsx
index 064f3edcc..3775f0f47 100644
--- a/src/client/views/nodes/KeyValuePair.tsx
+++ b/src/client/views/nodes/KeyValuePair.tsx
@@ -1,7 +1,7 @@
 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 { emptyFunction, returnFalse, returnZero, returnTrue } from '../../../Utils';
+import { emptyFunction, returnFalse, returnZero, returnTrue, returnOne } from '../../../Utils';
 import { CompileScript, CompiledScript, ScriptOptions } from "../../util/Scripting";
 import { Transform } from '../../util/Transform';
 import { EditableView } from "../EditableView";
@@ -16,6 +16,7 @@ import { DragManager, SetupDrag } from '../../util/DragManager';
 import { ContextMenu } from '../ContextMenu';
 import { Docs } from '../../documents/Documents';
 import { CollectionDockingView } from '../collections/CollectionDockingView';
+import { undoBatch } from '../../util/UndoManager';
 
 // Represents one row in a key value plane
 
@@ -70,6 +71,7 @@ export class KeyValuePair extends React.Component<KeyValuePairProps> {
             PanelWidth: returnZero,
             PanelHeight: returnZero,
             addDocTab: returnZero,
+            ContentScaling: returnOne
         };
         let contents = <FieldView {...props} />;
         // let fieldKey = Object.keys(props.Document).indexOf(props.fieldKey) !== -1 ? props.fieldKey : "(" + props.fieldKey + ")";
@@ -91,12 +93,12 @@ export class KeyValuePair extends React.Component<KeyValuePairProps> {
             <tr className={this.props.rowStyle} onPointerEnter={action(() => this.isPointerOver = true)} onPointerLeave={action(() => this.isPointerOver = false)}>
                 <td className="keyValuePair-td-key" style={{ width: `${this.props.keyWidth}%` }}>
                     <div className="keyValuePair-td-key-container">
-                        <button style={hover} className="keyValuePair-td-key-delete" onClick={() => {
+                        <button style={hover} className="keyValuePair-td-key-delete" onClick={undoBatch(() => {
                             if (Object.keys(props.Document).indexOf(props.fieldKey) !== -1) {
                                 props.Document[props.fieldKey] = undefined;
                             }
                             else props.Document.proto![props.fieldKey] = undefined;
-                        }}>
+                        })}>
                             X
                         </button>
                         <input
diff --git a/src/client/views/nodes/PDFBox.tsx b/src/client/views/nodes/PDFBox.tsx
index 4973340df..fa072aecf 100644
--- a/src/client/views/nodes/PDFBox.tsx
+++ b/src/client/views/nodes/PDFBox.tsx
@@ -69,24 +69,10 @@ export class PDFBox extends DocComponent<FieldViewProps, PdfDocument>(PdfDocumen
 
     componentDidMount() {
         if (this.props.setPdfBox) this.props.setPdfBox(this);
-
-        document.removeEventListener("copy", this.copy);
-        document.addEventListener("copy", this.copy);
     }
 
     componentWillUnmount() {
         this._reactionDisposer && this._reactionDisposer();
-        document.removeEventListener("copy", this.copy);
-    }
-
-    private copy = (e: ClipboardEvent) => {
-        if (this.props.active()) {
-            if (e.clipboardData) {
-                e.clipboardData.setData("text/plain", text);
-                e.clipboardData.setData("dash/pdfOrigin", this.props.Document[Id]);
-                e.preventDefault();
-            }
-        }
     }
 
     public GetPage() {
diff --git a/src/client/views/nodes/VideoBox.tsx b/src/client/views/nodes/VideoBox.tsx
index 34cb47b20..1f8636826 100644
--- a/src/client/views/nodes/VideoBox.tsx
+++ b/src/client/views/nodes/VideoBox.tsx
@@ -8,7 +8,6 @@ import { Cast, FieldValue, NumCast } from "../../../new_fields/Types";
 import { VideoField } from "../../../new_fields/URLField";
 import { RouteStore } from "../../../server/RouteStore";
 import { Utils } from "../../../Utils";
-import { DocServer } from "../../DocServer";
 import { Docs, DocUtils } from "../../documents/Documents";
 import { ContextMenu } from "../ContextMenu";
 import { ContextMenuProps } from "../ContextMenuItem";
@@ -21,6 +20,9 @@ import { pageSchema } from "./ImageBox";
 import "./VideoBox.scss";
 import { library } from "@fortawesome/fontawesome-svg-core";
 import { faVideo } from "@fortawesome/free-solid-svg-icons";
+import { CompileScript } from "../../util/Scripting";
+import { Doc } from "../../../new_fields/Doc";
+import { ScriptField } from "../../../new_fields/ScriptField";
 
 type VideoDocument = makeInterface<[typeof positionSchema, typeof pageSchema]>;
 const VideoDocument = makeInterface(positionSchema, pageSchema);
@@ -87,6 +89,56 @@ export class VideoBox extends DocComponent<FieldViewProps, VideoDocument>(VideoD
         this._youtubePlayer && this.props.addDocTab(this.props.Document, this.props.DataDoc, "inTab");
     }
 
+    @action public Snapshot() {
+        let width = NumCast(this.props.Document.width);
+        let height = NumCast(this.props.Document.height);
+        var canvas = document.createElement('canvas');
+        canvas.width = 640;
+        canvas.height = 640 * NumCast(this.props.Document.nativeHeight) / NumCast(this.props.Document.nativeWidth);
+        var ctx = canvas.getContext('2d');//draw image to canvas. scale to target dimensions
+        if (ctx) {
+            ctx.rect(0, 0, canvas.width, canvas.height);
+            ctx.fillStyle = "blue";
+            ctx.fill();
+            this._videoRef && ctx.drawImage(this._videoRef, 0, 0, canvas.width, canvas.height);
+        }
+
+        if (!this._videoRef) { // can't find a way to take snapshots of videos
+            let b = Docs.Create.ButtonDocument({
+                x: NumCast(this.props.Document.x) + width, y: NumCast(this.props.Document.y),
+                width: 150, height: 50, title: NumCast(this.props.Document.curPage).toString()
+            });
+            const script = CompileScript(`(self as any).curPage = ${NumCast(this.props.Document.curPage)}`, {
+                params: { this: Doc.name },
+                capturedVariables: { self: this.props.Document },
+                typecheck: false,
+                editable: true,
+            });
+            if (script.compiled) {
+                b.onClick = new ScriptField(script);
+                this.props.ContainingCollectionView && this.props.ContainingCollectionView.props.addDocument && this.props.ContainingCollectionView.props.addDocument(b, false);
+            } else {
+                console.log(script.errors.map(error => error.messageText).join("\n"));
+            }
+        } else {
+            //convert to desired file format
+            var dataUrl = canvas.toDataURL('image/png'); // can also use 'image/png'
+            // if you want to preview the captured image,
+            let filename = encodeURIComponent("snapshot" + this.props.Document.title + "_" + this.props.Document.curPage).replace(/\./g, "");
+            VideoBox.convertDataUri(dataUrl, filename).then(returnedFilename => {
+                if (returnedFilename) {
+                    let url = Utils.prepend(returnedFilename);
+                    let imageSummary = Docs.Create.ImageDocument(url, {
+                        x: NumCast(this.props.Document.x) + width, y: NumCast(this.props.Document.y),
+                        width: 150, height: height / width * 150, title: "--snapshot" + NumCast(this.props.Document.curPage) + " image-"
+                    });
+                    this.props.ContainingCollectionView && this.props.ContainingCollectionView.props.addDocument && this.props.ContainingCollectionView.props.addDocument(imageSummary, false);
+                    DocUtils.MakeLink(imageSummary, this.props.Document);
+                }
+            });
+        }
+    }
+
     @action
     updateTimecode = () => {
         this.player && (this.props.Document.curPage = this.player.currentTime);
@@ -150,39 +202,7 @@ export class VideoBox extends DocComponent<FieldViewProps, VideoDocument>(VideoD
             let subitems: ContextMenuProps[] = [];
             subitems.push({ description: "Copy path", event: () => { Utils.CopyText(url); }, icon: "expand-arrows-alt" });
             subitems.push({ description: "Toggle Show Controls", event: action(() => VideoBox._showControls = !VideoBox._showControls), icon: "expand-arrows-alt" });
-            let width = NumCast(this.props.Document.width);
-            let height = NumCast(this.props.Document.height);
-            subitems.push({
-                description: "Take Snapshot", event: async () => {
-                    var canvas = document.createElement('canvas');
-                    canvas.width = 640;
-                    canvas.height = 640 * NumCast(this.props.Document.nativeHeight) / NumCast(this.props.Document.nativeWidth);
-                    var ctx = canvas.getContext('2d');//draw image to canvas. scale to target dimensions
-                    if (ctx) {
-                        ctx.rect(0, 0, canvas.width, canvas.height);
-                        ctx.fillStyle = "blue";
-                        ctx.fill();
-                        this._videoRef && ctx.drawImage(this._videoRef, 0, 0, canvas.width, canvas.height);
-                    }
-
-                    //convert to desired file format
-                    var dataUrl = canvas.toDataURL('image/png'); // can also use 'image/png'
-                    // if you want to preview the captured image,
-                    let filename = encodeURIComponent("snapshot" + this.props.Document.title + "_" + this.props.Document.curPage).replace(/\./g, "");
-                    VideoBox.convertDataUri(dataUrl, filename).then(returnedFilename => {
-                        if (returnedFilename) {
-                            let url = Utils.prepend(returnedFilename);
-                            let imageSummary = Docs.Create.ImageDocument(url, {
-                                x: NumCast(this.props.Document.x) + width, y: NumCast(this.props.Document.y),
-                                width: 150, height: height / width * 150, title: "--snapshot" + NumCast(this.props.Document.curPage) + " image-"
-                            });
-                            this.props.ContainingCollectionView && this.props.ContainingCollectionView.props.addDocument && this.props.ContainingCollectionView.props.addDocument(imageSummary, false);
-                            DocUtils.MakeLink(imageSummary, this.props.Document);
-                        }
-                    });
-                },
-                icon: "expand-arrows-alt"
-            });
+            subitems.push({ description: "Take Snapshot", event: () => this.Snapshot(), icon: "expand-arrows-alt" });
             ContextMenu.Instance.addItem({ description: "Video Funcs...", subitems: subitems, icon: "video" });
         }
     }
diff --git a/src/client/views/pdf/Annotation.tsx b/src/client/views/pdf/Annotation.tsx
index ed7081b1d..513f9fed6 100644
--- a/src/client/views/pdf/Annotation.tsx
+++ b/src/client/views/pdf/Annotation.tsx
@@ -9,6 +9,8 @@ import { List } from "../../../new_fields/List";
 import PDFMenu from "./PDFMenu";
 import { DocumentManager } from "../../util/DocumentManager";
 import { PresentationView } from "../presentationview/PresentationView";
+import { LinkManager } from "../../util/LinkManager";
+import { CollectionDockingView } from "../collections/CollectionDockingView";
 
 interface IAnnotationProps {
     anno: Doc;
@@ -110,11 +112,15 @@ class RegionAnnotation extends React.Component<IRegionAnnotationProps> {
     }
 
     @action
-    onPointerDown = (e: React.PointerEvent) => {
+    onPointerDown = async (e: React.PointerEvent) => {
         if (e.button === 0) {
-            let targetDoc = Cast(this.props.document.target, Doc, null);
+            let targetDoc = await Cast(this.props.document.target, Doc);
             if (targetDoc) {
-                DocumentManager.Instance.jumpToDocument(targetDoc, false);
+                let context = await Cast(targetDoc.targetContext, Doc);
+                if (context) {
+                    DocumentManager.Instance.jumpToDocument(targetDoc, false, undefined,
+                        ((doc) => this.props.parent.props.parent.props.addDocTab(context!, context!.proto, e.ctrlKey ? "onRight" : "inTab")));
+                }
             }
         }
         if (e.button === 2) {
diff --git a/src/client/views/pdf/Page.tsx b/src/client/views/pdf/Page.tsx
index c205617b4..c5b2a1dda 100644
--- a/src/client/views/pdf/Page.tsx
+++ b/src/client/views/pdf/Page.tsx
@@ -175,7 +175,7 @@ export default class Page extends React.Component<IPageProps> {
                             }
                             let pdfDoc = await Cast(annotationDoc.pdfDoc, Doc);
                             if (pdfDoc) {
-                                DocUtils.MakeLink(annotationDoc, targetDoc, undefined, `Annotation from ${StrCast(pdfDoc.title)}`, "", StrCast(pdfDoc.title));
+                                DocUtils.MakeLink(annotationDoc, targetDoc, dragData.targetContext, `Annotation from ${StrCast(pdfDoc.title)}`, "", StrCast(pdfDoc.title));
                             }
                         }
                     }
diff --git a/src/client/views/presentationview/PresentationElement.tsx b/src/client/views/presentationview/PresentationElement.tsx
index 36f1178f1..11f3eb846 100644
--- a/src/client/views/presentationview/PresentationElement.tsx
+++ b/src/client/views/presentationview/PresentationElement.tsx
@@ -1,6 +1,6 @@
 import { library } from '@fortawesome/fontawesome-svg-core';
 import { faFile as fileRegular } from '@fortawesome/free-regular-svg-icons';
-import { faArrowUp, faFile as fileSolid, faFileDownload, faLocationArrow, faSearch } from '@fortawesome/free-solid-svg-icons';
+import { faArrowUp, faFile as fileSolid, faFileDownload, faLocationArrow, faSearch, faArrowRight } from '@fortawesome/free-solid-svg-icons';
 import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
 import { action, computed, observable, runInAction } from "mobx";
 import { observer } from "mobx-react";
@@ -9,17 +9,22 @@ import { Id } from "../../../new_fields/FieldSymbols";
 import { List } from "../../../new_fields/List";
 import { listSpec } from "../../../new_fields/Schema";
 import { BoolCast, Cast, NumCast, StrCast } from "../../../new_fields/Types";
-import { Utils } from "../../../Utils";
+import { Utils, returnFalse, emptyFunction, returnOne } from "../../../Utils";
 import { DragManager, dropActionType, SetupDrag } from "../../util/DragManager";
 import { SelectionManager } from "../../util/SelectionManager";
-import "./PresentationView.scss";
+import { ContextMenu } from "../ContextMenu";
+import { Transform } from "../../util/Transform";
+import { DocumentView } from "../nodes/DocumentView";
+import { DocumentType } from "../../documents/Documents";
 import React = require("react");
 
+
 library.add(faArrowUp);
 library.add(fileSolid);
 library.add(faLocationArrow);
 library.add(fileRegular as any);
 library.add(faSearch);
+library.add(faArrowRight);
 
 interface PresentationElementProps {
     mainDocument: Doc;
@@ -46,6 +51,7 @@ export enum buttonIndex {
     FadeAfter = 3,
     HideAfter = 4,
     Group = 5,
+    OpenRight = 6
 
 }
 
@@ -63,12 +69,9 @@ export default class PresentationElement extends React.Component<PresentationEle
     private backUpDoc: Doc | undefined;
 
 
-
-
-
     constructor(props: PresentationElementProps) {
         super(props);
-        this.selectedButtons = new Array(6);
+        this.selectedButtons = new Array(7);
 
         this.presElRef = React.createRef();
     }
@@ -104,6 +107,9 @@ export default class PresentationElement extends React.Component<PresentationEle
         }
     }
 
+    /**
+     * Function that will be called to receive stored backUp for buttons
+     */
     receiveButtonBackUp = async () => {
 
         //get the list that stores docs that keep track of buttons
@@ -132,7 +138,7 @@ export default class PresentationElement extends React.Component<PresentationEle
 
         if (!foundDoc) {
             let newDoc = new Doc();
-            let defaultBooleanArray: boolean[] = new Array(6);
+            let defaultBooleanArray: boolean[] = new Array(7);
             newDoc.selectedButtons = new List(defaultBooleanArray);
             newDoc.docId = this.props.document[Id];
             castedList.push(newDoc);
@@ -395,6 +401,22 @@ export default class PresentationElement extends React.Component<PresentationEle
     }
 
     /**
+     * Function that opens up the option to open a element on right when navigated,
+     * instead of openening it as tab as default.
+     */
+    @action
+    onRightTabClick = (e: React.MouseEvent) => {
+        e.stopPropagation();
+        if (this.selectedButtons[buttonIndex.OpenRight]) {
+            this.selectedButtons[buttonIndex.OpenRight] = false;
+            // action maybe
+        } else {
+            this.selectedButtons[buttonIndex.OpenRight] = true;
+        }
+        this.autoSaveButtonChange(buttonIndex.OpenRight);
+    }
+
+    /**
      * Creating a drop target for drag and drop when called.
      */
     protected createListDropTarget = (ele: HTMLDivElement) => {
@@ -629,7 +651,7 @@ export default class PresentationElement extends React.Component<PresentationEle
      */
     getSelectedButtonsOfDoc = async (paramDoc: Doc) => {
         let castedList = Cast(this.props.presButtonBackUp.selectedButtonDocs, listSpec(Doc));
-        let foundSelectedButtons: boolean[] = new Array(6);
+        let foundSelectedButtons: boolean[] = new Array(7);
 
         //if this is the first time this doc mounts, push a doc for it to store
         for (let doc of castedList!) {
@@ -649,7 +671,6 @@ export default class PresentationElement extends React.Component<PresentationEle
 
     //This is used to add dragging as an event.
     onPointerEnter = (e: React.PointerEvent): void => {
-        this.props.document.libraryBrush = true;
         if (e.buttons === 1 && SelectionManager.GetIsDragging()) {
             let selected = NumCast(this.props.mainDocument.selectedDoc, 0);
 
@@ -666,7 +687,6 @@ export default class PresentationElement extends React.Component<PresentationEle
 
     //This is used to remove the dragging when dropped.
     onPointerLeave = (e: React.PointerEvent): void => {
-        this.props.document.libraryBrush = false;
         //to get currently selected presentation doc
         let selected = NumCast(this.props.mainDocument.selectedDoc, 0);
 
@@ -765,9 +785,86 @@ export default class PresentationElement extends React.Component<PresentationEle
             groupArray.push(tempStack.pop()!);
         }
     }
+    /**
+     * This function is a getter to get if a document is in previewMode.
+     */
+    private get embedInline() {
+        return BoolCast(this.props.document.embedOpen);
+    }
+
+    /**
+     * This function sets document in presentation preview mode as the given value.
+     */
+    private set embedInline(value: boolean) {
+        this.props.document.embedOpen = value;
+    }
 
+    /**
+     * The function that recreates that context menu of presentation elements.
+     */
+    onContextMenu = (e: React.MouseEvent<HTMLDivElement>) => {
+        e.preventDefault();
+        e.stopPropagation();
+        ContextMenu.Instance.addItem({ description: this.embedInline ? "Collapse Inline" : "Expand Inline", event: () => this.embedInline = !this.embedInline, icon: "expand" });
+        ContextMenu.Instance.displayMenu(e.clientX, e.clientY);
+    }
 
+    /**
+     * The function that is responsible for rendering the a preview or not for this
+     * presentation element.
+     */
+    renderEmbeddedInline = () => {
+        if (!this.embedInline) {
+            return (null);
+        }
 
+        let propDocWidth = NumCast(this.props.document.nativeWidth);
+        let propDocHeight = NumCast(this.props.document.nativeHeight);
+        let scale = () => {
+            let newScale = 175 / NumCast(this.props.document.nativeWidth, 175);
+            return newScale;
+        };
+        return (
+            <div style={{
+                position: "relative",
+                height: propDocHeight === 0 ? 100 : propDocHeight * scale(),
+                width: propDocWidth === 0 ? "auto" : propDocWidth * scale(),
+                marginTop: 15
+
+            }}>
+                <DocumentView
+                    fitToBox={StrCast(this.props.document.type).indexOf(DocumentType.COL) !== -1}
+                    Document={this.props.document}
+                    addDocument={returnFalse}
+                    removeDocument={returnFalse}
+                    ScreenToLocalTransform={Transform.Identity}
+                    addDocTab={returnFalse}
+                    renderDepth={1}
+                    PanelWidth={() => 350}
+                    PanelHeight={() => 90}
+                    focus={emptyFunction}
+                    selectOnLoad={false}
+                    parentActive={returnFalse}
+                    whenActiveChanged={returnFalse}
+                    bringToFront={emptyFunction}
+                    zoomToScale={emptyFunction}
+                    getScale={returnOne}
+                    ContainingCollectionView={undefined}
+                    ContentScaling={scale}
+                />
+                <div style={{
+                    width: " 100%",
+                    height: " 100%",
+                    position: "absolute",
+                    left: 0,
+                    top: 0,
+                    background: "transparent",
+                    zIndex: 2,
+
+                }}></div>
+            </div>
+        );
+    }
 
     render() {
         let p = this.props;
@@ -784,7 +881,7 @@ export default class PresentationElement extends React.Component<PresentationEle
         let dropAction = StrCast(this.props.document.dropAction) as dropActionType;
         let onItemDown = SetupDrag(this.presElRef, () => p.document, this.move, dropAction, this.props.mainDocument[Id], true);
         return (
-            <div className={className} key={p.document[Id] + p.index}
+            <div className={className} onContextMenu={this.onContextMenu} key={p.document[Id] + p.index}
                 ref={this.presElRef}
                 onPointerEnter={this.onPointerEnter} onPointerLeave={this.onPointerLeave}
                 onPointerDown={onItemDown}
@@ -809,7 +906,10 @@ export default class PresentationElement extends React.Component<PresentationEle
                     this.changeGroupStatus();
                     this.onGroupClick(p.document, p.index, this.selectedButtons[buttonIndex.Group]);
                 }}> <FontAwesomeIcon icon={"arrow-up"} /> </button>
+                <button title="Open Right" className={this.selectedButtons[buttonIndex.OpenRight] ? "presentation-interaction-selected" : "presentation-interaction"} onPointerDown={(e) => e.stopPropagation()} onClick={this.onRightTabClick}><FontAwesomeIcon icon={"arrow-right"} /></button>
 
+                <br />
+                {this.renderEmbeddedInline()}
             </div>
         );
     }
diff --git a/src/client/views/presentationview/PresentationList.tsx b/src/client/views/presentationview/PresentationList.tsx
index 2d63d41b5..e853c4070 100644
--- a/src/client/views/presentationview/PresentationList.tsx
+++ b/src/client/views/presentationview/PresentationList.tsx
@@ -7,8 +7,6 @@ import { Doc, DocListCast, DocListCastAsync } from "../../../new_fields/Doc";
 import { NumCast, StrCast } from "../../../new_fields/Types";
 import { Id } from "../../../new_fields/FieldSymbols";
 import PresentationElement, { buttonIndex } from "./PresentationElement";
-import { DragManager } from "../../util/DragManager";
-import { CollectionDockingView } from "../collections/CollectionDockingView";
 import "../../../new_fields/Doc";
 
 
diff --git a/src/client/views/presentationview/PresentationModeMenu.scss b/src/client/views/presentationview/PresentationModeMenu.scss
new file mode 100644
index 000000000..336f43d20
--- /dev/null
+++ b/src/client/views/presentationview/PresentationModeMenu.scss
@@ -0,0 +1,30 @@
+.presMenu-cont {
+    position: fixed;
+    z-index: 10000;
+    height: 35px;
+    background: #323232;
+    box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.25);
+    border-radius: 0px 6px 6px 6px;
+    overflow: hidden;
+    display: flex;
+
+    .presMenu-button {
+        background-color: transparent;
+        width: 35px;
+        height: 35px;
+    }
+
+    .presMenu-button:hover {
+        background-color: #121212;
+    }
+
+    .presMenu-dragger {
+        height: 100%;
+        transition: width .2s;
+        background-image: url("https://logodix.com/logo/1020374.png");
+        background-size: 90% 100%;
+        background-repeat: no-repeat;
+        background-position: left center;
+    }
+
+}
\ No newline at end of file
diff --git a/src/client/views/presentationview/PresentationModeMenu.tsx b/src/client/views/presentationview/PresentationModeMenu.tsx
new file mode 100644
index 000000000..4de8da587
--- /dev/null
+++ b/src/client/views/presentationview/PresentationModeMenu.tsx
@@ -0,0 +1,100 @@
+import React = require("react");
+import { observable, action, runInAction } from "mobx";
+import "./PresentationModeMenu.scss";
+import { observer } from "mobx-react";
+import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
+
+
+export interface PresModeMenuProps {
+    next: () => void;
+    back: () => void;
+    presStatus: boolean;
+    startOrResetPres: () => void;
+    closePresMode: () => void;
+}
+
+/**
+ * This class is responsible for modeling of the Presentation Mode Menu. The menu allows
+ * user to navigate through presentation elements, and start/stop the presentation.
+ */
+@observer
+export default class PresModeMenu extends React.Component<PresModeMenuProps> {
+
+    @observable private _top: number = 20;
+    @observable private _right: number = 0;
+    @observable private _opacity: number = 1;
+    @observable private _transition: string = "opacity 0.5s";
+    @observable private _transitionDelay: string = "";
+
+
+    private _mainCont: React.RefObject<HTMLDivElement> = React.createRef();
+
+    /**
+     * The function that changes the coordinates of the menu, depending on the
+     * movement of the mouse when it's being dragged.
+     */
+    @action
+    dragging = (e: PointerEvent) => {
+        this._right -= e.movementX;
+        this._top += e.movementY;
+
+        e.stopPropagation();
+        e.preventDefault();
+    }
+
+    /**
+     * The function that removes the event listeners that are responsible for
+     * dragging of the menu.
+     */
+    dragEnd = (e: PointerEvent) => {
+        document.removeEventListener("pointermove", this.dragging);
+        document.removeEventListener("pointerup", this.dragEnd);
+        e.stopPropagation();
+        e.preventDefault();
+    }
+
+    /**
+     * The function that starts the dragging of the presentation mode menu. When
+     * the lines on further right are clicked on.
+     */
+    dragStart = (e: React.PointerEvent) => {
+        document.removeEventListener("pointermove", this.dragging);
+        document.addEventListener("pointermove", this.dragging);
+        document.removeEventListener("pointerup", this.dragEnd);
+        document.addEventListener("pointerup", this.dragEnd);
+
+        e.stopPropagation();
+        e.preventDefault();
+    }
+
+    /**
+     * The function that is responsible for rendering the play or pause button, depending on the
+     * status of the presentation.
+     */
+    renderPlayPauseButton = () => {
+        if (this.props.presStatus) {
+            return <button title="Reset Presentation" className="presMenu-button" onClick={this.props.startOrResetPres}><FontAwesomeIcon icon="stop" /></button>;
+        } else {
+            return <button title="Start Presentation From Start" className="presMenu-button" onClick={this.props.startOrResetPres}><FontAwesomeIcon icon="play" /></button>;
+        }
+    }
+
+    render() {
+        return (
+            <div className="presMenu-cont" ref={this._mainCont}
+                style={{ right: this._right, top: this._top, opacity: this._opacity, transition: this._transition, transitionDelay: this._transitionDelay }}>
+                <button title="Back" className="presMenu-button" onClick={this.props.back}><FontAwesomeIcon icon={"arrow-left"} /></button>
+                {this.renderPlayPauseButton()}
+                <button title="Next" className="presMenu-button" onClick={this.props.next}><FontAwesomeIcon icon={"arrow-right"} /></button>
+                <button className="presMenu-button" title="Close Presentation Menu" onClick={this.props.closePresMode}>
+                    <FontAwesomeIcon icon="times" size="lg" />
+                </button>
+                <div className="presMenu-dragger" onPointerDown={this.dragStart} style={{ width: "20px" }} />
+            </div >
+        );
+    }
+
+
+
+
+}
\ No newline at end of file
diff --git a/src/client/views/presentationview/PresentationView.scss b/src/client/views/presentationview/PresentationView.scss
index 2bb0ec8c8..97cbd4a24 100644
--- a/src/client/views/presentationview/PresentationView.scss
+++ b/src/client/views/presentationview/PresentationView.scss
@@ -1,7 +1,7 @@
 .presentationView-cont {
     position: absolute;
     background: white;
-    z-index: 1;
+    z-index: 2;
     box-shadow: #AAAAAA .2vw .2vw .4vw;
     right: 0;
     top: 0;
@@ -19,6 +19,17 @@
     -ms-user-select: none;
     user-select: none;
     transition: all .1s;
+    //max-height: 250px;
+
+    
+
+    .documentView-node {
+        // height: auto !important;
+        // width: aut !important;
+        position: absolute;
+        z-index: 1;
+    }
+
 }
 
 .presentationView-item-above {
@@ -55,7 +66,7 @@
     padding-bottom: 3px;
     font-size: 25px;
     display: inline-block;
-    width: calc(100% - 160px);
+    width: calc(100% - 200px);
 }
 
 .presentation-icon {
diff --git a/src/client/views/presentationview/PresentationView.tsx b/src/client/views/presentationview/PresentationView.tsx
index e25725275..4fe9d3a1b 100644
--- a/src/client/views/presentationview/PresentationView.tsx
+++ b/src/client/views/presentationview/PresentationView.tsx
@@ -4,7 +4,7 @@ import { observable, action, runInAction, reaction, autorun } from "mobx";
 import "./PresentationView.scss";
 import { DocumentManager } from "../../util/DocumentManager";
 import { Utils } from "../../../Utils";
-import { Doc, DocListCast, DocListCastAsync } from "../../../new_fields/Doc";
+import { Doc, DocListCast, DocListCastAsync, WidthSym } from "../../../new_fields/Doc";
 import { listSpec } from "../../../new_fields/Schema";
 import { Cast, NumCast, FieldValue, PromiseValue, StrCast, BoolCast } from "../../../new_fields/Types";
 import { Id } from "../../../new_fields/FieldSymbols";
@@ -12,10 +12,12 @@ import { List } from "../../../new_fields/List";
 import PresentationElement, { buttonIndex } from "./PresentationElement";
 import { library } from '@fortawesome/fontawesome-svg-core';
 import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
-import { faArrowRight, faArrowLeft, faPlay, faStop, faPlus, faTimes, faMinus, faEdit } from '@fortawesome/free-solid-svg-icons';
+import { faArrowRight, faArrowLeft, faPlay, faStop, faPlus, faTimes, faMinus, faEdit, faEye } from '@fortawesome/free-solid-svg-icons';
 import { Docs } from "../../documents/Documents";
 import { undoBatch, UndoManager } from "../../util/UndoManager";
 import PresentationViewList from "./PresentationList";
+import PresModeMenu from "./PresentationModeMenu";
+import { CollectionDockingView } from "../collections/CollectionDockingView";
 
 library.add(faArrowLeft);
 library.add(faArrowRight);
@@ -25,6 +27,7 @@ library.add(faPlus);
 library.add(faTimes);
 library.add(faMinus);
 library.add(faEdit);
+library.add(faEye);
 
 
 export interface PresViewProps {
@@ -32,6 +35,7 @@ export interface PresViewProps {
 }
 
 const expandedWidth = 400;
+const presMinWidth = 300;
 
 @observer
 export class PresentationView extends React.Component<PresViewProps>  {
@@ -62,6 +66,8 @@ export class PresentationView extends React.Component<PresViewProps>  {
     //Variable that holds reference to title input, so that new presentations get titles assigned.
     @observable titleInputElement: HTMLInputElement | undefined;
     @observable PresTitleChangeOpen: boolean = false;
+    @observable presMode: boolean = false;
+
 
     @observable opacity = 1;
     @observable persistOpacity = true;
@@ -84,6 +90,7 @@ export class PresentationView extends React.Component<PresViewProps>  {
 
     //The first lifecycle function that gets called to set up the current presentation.
     async componentWillMount() {
+
         this.props.Documents.forEach(async (doc, index: number) => {
 
             //For each presentation received from mainContainer, a mapping is created.
@@ -361,11 +368,16 @@ export class PresentationView extends React.Component<PresViewProps>  {
             //checking if curDoc has navigation open
             let curDocButtons = this.presElementsMappings.get(curDoc)!.selected;
             if (curDocButtons[buttonIndex.Navigate]) {
-                DocumentManager.Instance.jumpToDocument(curDoc, false);
+                this.jumpToTabOrRight(curDocButtons, curDoc);
             } else if (curDocButtons[buttonIndex.Show]) {
                 let curScale = DocumentManager.Instance.getScaleOfDocView(this.childrenDocs[fromDoc]);
-                //awaiting jump so that new scale can be found, since jumping is async
-                await DocumentManager.Instance.jumpToDocument(curDoc, true);
+                if (curDocButtons[buttonIndex.OpenRight]) {
+                    //awaiting jump so that new scale can be found, since jumping is async
+                    await DocumentManager.Instance.jumpToDocument(curDoc, true);
+                } else {
+                    await DocumentManager.Instance.jumpToDocument(curDoc, false, undefined, doc => CollectionDockingView.Instance.AddTab(undefined, doc, undefined));
+                }
+
                 let newScale = DocumentManager.Instance.getScaleOfDocView(curDoc);
                 curDoc.viewScale = newScale;
 
@@ -378,9 +390,15 @@ export class PresentationView extends React.Component<PresViewProps>  {
             return;
         }
         let curScale = DocumentManager.Instance.getScaleOfDocView(this.childrenDocs[fromDoc]);
+        let curDocButtons = this.presElementsMappings.get(docToJump)!.selected;
 
-        //awaiting jump so that new scale can be found, since jumping is async
-        await DocumentManager.Instance.jumpToDocument(docToJump, willZoom);
+
+        if (curDocButtons[buttonIndex.OpenRight]) {
+            //awaiting jump so that new scale can be found, since jumping is async
+            await DocumentManager.Instance.jumpToDocument(docToJump, willZoom);
+        } else {
+            await DocumentManager.Instance.jumpToDocument(docToJump, willZoom, undefined, doc => CollectionDockingView.Instance.AddTab(undefined, doc, undefined));
+        }
         let newScale = DocumentManager.Instance.getScaleOfDocView(curDoc);
         curDoc.viewScale = newScale;
         //saving the scale that user was on
@@ -391,6 +409,18 @@ export class PresentationView extends React.Component<PresViewProps>  {
     }
 
     /**
+     * This function  checks if right option is clicked on a presentation element, if not it does open it as a tab
+     * with help of CollectionDockingView.
+     */
+    jumpToTabOrRight = (curDocButtons: boolean[], curDoc: Doc) => {
+        if (curDocButtons[buttonIndex.OpenRight]) {
+            DocumentManager.Instance.jumpToDocument(curDoc, false);
+        } else {
+            DocumentManager.Instance.jumpToDocument(curDoc, false, undefined, doc => CollectionDockingView.Instance.AddTab(undefined, doc, undefined));
+        }
+    }
+
+    /**
      * Async function that supposedly return the doc that is located at given index.
      */
     getDocAtIndex = async (index: number) => {
@@ -434,22 +464,6 @@ export class PresentationView extends React.Component<PresViewProps>  {
                 }
             }
 
-            //removing it from the backUp of selected Buttons
-            // let castedList = Cast(this.presButtonBackUp.selectedButtonDocs, listSpec(Doc));
-            // if (castedList) {
-            //     castedList.forEach(async (doc, indexOfDoc) => {
-            //         let curDoc = await doc;
-            //         let curDocId = StrCast(curDoc.docId);
-            //         if (curDocId === removedDoc[Id]) {
-            //             if (castedList) {
-            //                 castedList.splice(indexOfDoc, 1);
-            //                 return;
-            //             }
-            //         }
-            //     });
-
-            // }
-            //removing it from the backUp of selected Buttons
 
             let castedList = Cast(this.presButtonBackUp.selectedButtonDocs, listSpec(Doc));
             if (castedList) {
@@ -487,13 +501,16 @@ export class PresentationView extends React.Component<PresViewProps>  {
         }
     }
 
+    /**
+     * An alternative remove method that removes a doc from presentation by its actual
+     * reference.
+     */
     public removeDocByRef = (doc: Doc) => {
         let indexOfDoc = this.childrenDocs.indexOf(doc);
         const value = FieldValue(Cast(this.curPresentation.data, listSpec(Doc)));
         if (value) {
             value.splice(indexOfDoc, 1)[0];
         }
-        //this.RemoveDoc(indexOfDoc, true);
         if (indexOfDoc !== - 1) {
             return true;
         }
@@ -579,18 +596,40 @@ export class PresentationView extends React.Component<PresViewProps>  {
 
     //The function that starts or resets presentaton functionally, depending on status flag.
     @action
-    startOrResetPres = () => {
+    startOrResetPres = async () => {
         if (this.presStatus) {
             this.resetPresentation();
         } else {
             this.presStatus = true;
-            this.startPresentation(0);
+            let startIndex = await this.findStartDocument();
+            this.startPresentation(startIndex);
             const current = NumCast(this.curPresentation.selectedDoc);
-            this.gotoDocument(0, current);
+            this.gotoDocument(startIndex, current);
         }
         this.curPresentation.presStatus = this.presStatus;
     }
 
+    /**
+     * This method is called to find the start document of presentation. So
+     * that when user presses on play, the correct presentation element will be
+     * selected.
+     */
+    findStartDocument = async () => {
+        let docAtZero = await this.getDocAtIndex(0);
+        if (docAtZero === undefined) {
+            return 0;
+        }
+        let docAtZeroPresId = StrCast(docAtZero.presentId);
+
+        if (this.groupMappings.has(docAtZeroPresId)) {
+            let group = this.groupMappings.get(docAtZeroPresId)!;
+            let lastDoc = group[group.length - 1];
+            return this.childrenDocs.indexOf(lastDoc);
+        } else {
+            return 0;
+        }
+    }
+
     //The function that resets the presentation by removing every action done by it. It also
     //stops the presentaton.
     @action
@@ -805,60 +844,159 @@ export class PresentationView extends React.Component<PresViewProps>  {
         this.curPresentation.title = newTitle;
     }
 
-    addPressElem = (keyDoc: Doc, elem: PresentationElement) => {
-        this.presElementsMappings.set(keyDoc, elem);
+    /**
+     * On pointer down element that is catched on resizer of te
+     * presentation view. Sets up the event listeners to change the size with
+     * mouse move.
+     */
+    _downsize = 0;
+    onPointerDown = (e: React.PointerEvent) => {
+        this._downsize = e.clientX;
+        document.removeEventListener("pointermove", this.onPointerMove);
+        document.removeEventListener("pointerup", this.onPointerUp);
+        document.addEventListener("pointermove", this.onPointerMove);
+        document.addEventListener("pointerup", this.onPointerUp);
+        e.stopPropagation();
+        e.preventDefault();
+    }
+    /**
+     * Changes the size of the presentation view, with mouse move.
+     * Minimum size is set to 300, so that every button is visible.
+     */
+    @action
+    onPointerMove = (e: PointerEvent) => {
+
+        this.curPresentation.width = Math.max(window.innerWidth - e.clientX, presMinWidth);
+    }
+
+    /**
+     * The method that is called on pointer up event. It checks if the button is just
+     * clicked so that presentation view will be closed. The way it's done is to check 
+     * for minimal pixel change like 4, and accept it as it's just a click on top of the dragger.
+     */
+    @action
+    onPointerUp = (e: PointerEvent) => {
+        if (Math.abs(e.clientX - this._downsize) < 4) {
+            let presWidth = NumCast(this.curPresentation.width);
+            if (presWidth - presMinWidth !== 0) {
+                this.curPresentation.width = 0;
+            }
+        }
+        document.removeEventListener("pointermove", this.onPointerMove);
+        document.removeEventListener("pointerup", this.onPointerUp);
     }
 
+    /**
+     * This function gets triggered on click of the dragger. It opens up the
+     * presentation view, if it was closed beforehand.
+     */
+    togglePresView = (e: React.MouseEvent) => {
+        e.stopPropagation();
+        e.preventDefault();
+        let width = NumCast(this.curPresentation.width);
+        if (width === 0) {
+            this.curPresentation.width = presMinWidth;
+        }
+    }
+    /**
+     * This function is a setter that opens up the 
+     * presentation mode, by setting it's render flag
+     * to true. It also closes the presentation view.
+     */
+    @action
+    openPresMode = () => {
+        if (!this.presMode) {
+            this.curPresentation.width = 0;
+            this.presMode = true;
+        }
+    }
+
+    /**
+     * This function closes the presentation mode by setting its
+     * render flag to false. It also opens up the presentation view.
+     * By setting it to it's minimum size.
+     */
+    @action
+    closePresMode = () => {
+        if (this.presMode) {
+            this.presMode = false;
+            this.curPresentation.width = presMinWidth;
+        }
+
+    }
+
+    /**
+     * Function that is called to render the presentation mode, depending on its flag.
+     */
+    renderPresMode = () => {
+        if (this.presMode) {
+            return <PresModeMenu next={this.next} back={this.back} startOrResetPres={this.startOrResetPres} presStatus={this.presStatus} closePresMode={this.closePresMode} />;
+        } else {
+            return (null);
+        }
+
+    }
 
     render() {
 
         let width = NumCast(this.curPresentation.width);
 
         return (
-            <div className="presentationView-cont" onPointerEnter={action(() => !this.persistOpacity && (this.opacity = 1))} onPointerLeave={action(() => !this.persistOpacity && (this.opacity = 0.4))} style={{ width: width, overflow: "hidden", opacity: this.opacity, transition: "0.7s opacity ease" }}>
-                <div className="presentationView-heading">
-                    {this.renderSelectOrPresSelection()}
-                    <button title="Close Presentation" className='presentation-icon' onClick={this.closePresentation}><FontAwesomeIcon icon={"times"} /></button>
-                    <button title="Add Presentation" className="presentation-icon" style={{ marginRight: 10 }} onClick={() => {
-                        runInAction(() => { if (this.PresTitleChangeOpen) { this.PresTitleChangeOpen = false; } });
-                        runInAction(() => this.PresTitleInputOpen ? this.PresTitleInputOpen = false : this.PresTitleInputOpen = true);
-                    }}><FontAwesomeIcon icon={"plus"} /></button>
-                    <button title="Remove Presentation" className='presentation-icon' style={{ marginRight: 10 }} onClick={this.removePresentation}><FontAwesomeIcon icon={"minus"} /></button>
-                    <button title="Change Presentation Title" className="presentation-icon" style={{ marginRight: 10 }} onClick={() => {
-                        runInAction(() => { if (this.PresTitleInputOpen) { this.PresTitleInputOpen = false; } });
-                        runInAction(() => this.PresTitleChangeOpen ? this.PresTitleChangeOpen = false : this.PresTitleChangeOpen = true);
-                    }}><FontAwesomeIcon icon={"edit"} /></button>
+            <div>
+                <div className="presentationView-cont" onPointerEnter={action(() => !this.persistOpacity && (this.opacity = 1))} onPointerLeave={action(() => !this.persistOpacity && (this.opacity = 0.4))} style={{ width: width, overflowY: "scroll", overflowX: "hidden", opacity: this.opacity, transition: "0.7s opacity ease" }}>
+                    <div className="presentationView-heading">
+                        {this.renderSelectOrPresSelection()}
+                        <button title="Close Presentation" className='presentation-icon' onClick={this.closePresentation}><FontAwesomeIcon icon={"times"} /></button>
+                        <button title="Open Presentation Mode" className="presentation-icon" style={{ marginRight: 10 }} onClick={this.openPresMode}><FontAwesomeIcon icon={"eye"} /></button>
+                        <button title="Add Presentation" className="presentation-icon" style={{ marginRight: 10 }} onClick={() => {
+                            runInAction(() => { if (this.PresTitleChangeOpen) { this.PresTitleChangeOpen = false; } });
+                            runInAction(() => this.PresTitleInputOpen ? this.PresTitleInputOpen = false : this.PresTitleInputOpen = true);
+                        }}><FontAwesomeIcon icon={"plus"} /></button>
+                        <button title="Remove Presentation" className='presentation-icon' style={{ marginRight: 10 }} onClick={this.removePresentation}><FontAwesomeIcon icon={"minus"} /></button>
+                        <button title="Change Presentation Title" className="presentation-icon" style={{ marginRight: 10 }} onClick={() => {
+                            runInAction(() => { if (this.PresTitleInputOpen) { this.PresTitleInputOpen = false; } });
+                            runInAction(() => this.PresTitleChangeOpen ? this.PresTitleChangeOpen = false : this.PresTitleChangeOpen = true);
+                        }}><FontAwesomeIcon icon={"edit"} /></button>
+                    </div>
+                    <div className="presentation-buttons">
+                        <button title="Back" className="presentation-button" onClick={this.back}><FontAwesomeIcon icon={"arrow-left"} /></button>
+                        {this.renderPlayPauseButton()}
+                        <button title="Next" className="presentation-button" onClick={this.next}><FontAwesomeIcon icon={"arrow-right"} /></button>
+                    </div>
+
+                    <PresentationViewList
+                        mainDocument={this.curPresentation}
+                        deleteDocument={this.RemoveDoc}
+                        gotoDocument={this.gotoDocument}
+                        groupMappings={this.groupMappings}
+                        PresElementsMappings={this.presElementsMappings}
+                        setChildrenDocs={this.setChildrenDocs}
+                        presStatus={this.presStatus}
+                        presButtonBackUp={this.presButtonBackUp}
+                        presGroupBackUp={this.presGroupBackUp}
+                        removeDocByRef={this.removeDocByRef}
+                        clearElemMap={() => this.presElementsMappings.clear()}
+                    />
+                    <input
+                        type="checkbox"
+                        onChange={action((e: React.ChangeEvent<HTMLInputElement>) => {
+                            this.persistOpacity = e.target.checked;
+                            this.opacity = this.persistOpacity ? 1 : 0.4;
+                        })}
+                        checked={this.persistOpacity}
+                        style={{ position: "absolute", bottom: 5, left: 5 }}
+                        onPointerEnter={action(() => this.labelOpacity = 1)}
+                        onPointerLeave={action(() => this.labelOpacity = 0)}
+                    />
+                    <p style={{ position: "absolute", bottom: 1, left: 22, opacity: this.labelOpacity, transition: "0.7s opacity ease" }}>opacity {this.persistOpacity ? "persistent" : "on focus"}</p>
                 </div>
-                <div className="presentation-buttons">
-                    <button title="Back" className="presentation-button" onClick={this.back}><FontAwesomeIcon icon={"arrow-left"} /></button>
-                    {this.renderPlayPauseButton()}
-                    <button title="Next" className="presentation-button" onClick={this.next}><FontAwesomeIcon icon={"arrow-right"} /></button>
+                <div className="mainView-libraryHandle"
+                    style={{ cursor: "ew-resize", right: `${width - 10}px`, backgroundColor: "white", opacity: this.opacity, transition: "0.7s opacity ease" }}
+                    onPointerDown={this.onPointerDown} onClick={this.togglePresView}>
+                    <span title="library View Dragger" style={{ width: "100%", height: "100%", position: "absolute" }} />
                 </div>
-                <input
-                    type="checkbox"
-                    onChange={action((e: React.ChangeEvent<HTMLInputElement>) => {
-                        this.persistOpacity = e.target.checked;
-                        this.opacity = this.persistOpacity ? 1 : 0.4;
-                    })}
-                    checked={this.persistOpacity}
-                    style={{ position: "absolute", bottom: 5, left: 5 }}
-                    onPointerEnter={action(() => this.labelOpacity = 1)}
-                    onPointerLeave={action(() => this.labelOpacity = 0)}
-                />
-                <p style={{ position: "absolute", bottom: 1, left: 22, opacity: this.labelOpacity, transition: "0.7s opacity ease" }}>opacity {this.persistOpacity ? "persistent" : "on focus"}</p>
-                <PresentationViewList
-                    mainDocument={this.curPresentation}
-                    deleteDocument={this.RemoveDoc}
-                    gotoDocument={this.gotoDocument}
-                    groupMappings={this.groupMappings}
-                    PresElementsMappings={this.presElementsMappings}
-                    setChildrenDocs={this.setChildrenDocs}
-                    presStatus={this.presStatus}
-                    presButtonBackUp={this.presButtonBackUp}
-                    presGroupBackUp={this.presGroupBackUp}
-                    removeDocByRef={this.removeDocByRef}
-                    clearElemMap={() => this.presElementsMappings.clear()}
-                />
+                {this.renderPresMode()}
+
             </div>
         );
     }
diff --git a/src/new_fields/Doc.ts b/src/new_fields/Doc.ts
index da4f459e2..59314783b 100644
--- a/src/new_fields/Doc.ts
+++ b/src/new_fields/Doc.ts
@@ -12,6 +12,7 @@ import { scriptingGlobal } from "../client/util/Scripting";
 import { List } from "./List";
 import { DocumentType } from "../client/documents/Documents";
 import { ComputedField } from "./ScriptField";
+import { PrefetchProxy } from "./Proxy";
 
 export namespace Field {
     export function toKeyValueString(doc: Doc, key: string): string {
@@ -348,7 +349,7 @@ export namespace Doc {
                 while (proto && !Doc.IsPrototype(proto)) {
                     proto = proto.proto;
                 }
-                (proto ? proto : doc)[fieldKey + "_ext"] = docExtensionForField;
+                (proto ? proto : doc)[fieldKey + "_ext"] = new PrefetchProxy(docExtensionForField);
             }, 0);
         } else if (doc instanceof Doc) { // backward compatibility -- add fields for docs that don't have them already
             docExtensionForField.extendsDoc === undefined && setTimeout(() => docExtensionForField.extendsDoc = doc, 0);
diff --git a/src/new_fields/URLField.ts b/src/new_fields/URLField.ts
index d935a61af..b9ad96450 100644
--- a/src/new_fields/URLField.ts
+++ b/src/new_fields/URLField.ts
@@ -42,4 +42,5 @@ export abstract class URLField extends ObjectField {
 @scriptingGlobal @Deserializable("image") export class ImageField extends URLField { }
 @scriptingGlobal @Deserializable("video") export class VideoField extends URLField { }
 @scriptingGlobal @Deserializable("pdf") export class PdfField extends URLField { }
-@scriptingGlobal @Deserializable("web") export class WebField extends URLField { }
\ No newline at end of file
+@scriptingGlobal @Deserializable("web") export class WebField extends URLField { }
+@scriptingGlobal @Deserializable("youtube") export class YoutubeField extends URLField { }
diff --git a/src/scraping/buxton/scraper.py b/src/scraping/buxton/scraper.py
index 182b22a1a..f0f45d8f9 100644
--- a/src/scraping/buxton/scraper.py
+++ b/src/scraping/buxton/scraper.py
@@ -139,7 +139,7 @@ def write_text_doc(content):
     data_doc = {
         "_id": data_doc_guid,
         "fields": {
-            "proto": protofy("commonImportProto"),
+            "proto": protofy("textProto"),
             "data": {
                 "Data": '{"doc":{"type":"doc","content":[{"type":"paragraph","content":[{"type":"text","text":"' + content + '"}]}]},"selection":{"type":"text","anchor":1,"head":1}' + '}',
                 "__type": "RichTextField"
@@ -235,8 +235,8 @@ def parse_document(file_name: str):
         count += 1
         view_guids.append(write_image(pure_name, image))
         copyfile(dir_path + "/" + image, dir_path +
-                  "/" + image.replace(".", "_o.", 1))
-        os.rename(dir_path + "/" + image, dir_path +
+                 "/" + image.replace(".", "_o.", 1))
+        copyfile(dir_path + "/" + image, dir_path +
                   "/" + image.replace(".", "_m.", 1))
     print(f"extracted {count} images...")
 
diff --git a/src/server/Message.ts b/src/server/Message.ts
index 19e0a48aa..aaee143e8 100644
--- a/src/server/Message.ts
+++ b/src/server/Message.ts
@@ -24,6 +24,16 @@ export interface Transferable {
     readonly data?: any;
 }
 
+export enum YoutubeQueryTypes {
+    Channels, SearchVideo, VideoDetails
+}
+
+export interface YoutubeQueryInput {
+    readonly type: YoutubeQueryTypes;
+    readonly userInput?: string;
+    readonly videoIds?: string;
+}
+
 export interface Reference {
     readonly id: string;
 }
@@ -45,6 +55,7 @@ export namespace MessageStore {
     export const GetRefFields = new Message<string[]>("Get Ref Fields");
     export const UpdateField = new Message<Diff>("Update Ref Field");
     export const CreateField = new Message<Reference>("Create Ref Field");
+    export const YoutubeApiQuery = new Message<YoutubeQueryInput>("Youtube Api Query");
     export const DeleteField = new Message<string>("Delete field");
     export const DeleteFields = new Message<string[]>("Delete fields");
 }
diff --git a/src/server/database.ts b/src/server/database.ts
index 7f5331998..a7254fb0c 100644
--- a/src/server/database.ts
+++ b/src/server/database.ts
@@ -17,7 +17,7 @@ export class Database {
         });
     }
 
-    public update(id: string, value: any, callback: () => void, upsert = true, collectionName = Database.DocumentsCollection) {
+    public update(id: string, value: any, callback: (err: mongodb.MongoError, res: mongodb.UpdateWriteOpResult) => void, upsert = true, collectionName = Database.DocumentsCollection) {
         if (this.db) {
             let collection = this.db.collection(collectionName);
             const prom = this.currentWrites[id];
@@ -30,7 +30,7 @@ export class Database {
                                 delete this.currentWrites[id];
                             }
                             resolve();
-                            callback();
+                            callback(err, res);
                         });
                 });
             };
@@ -41,6 +41,30 @@ export class Database {
         }
     }
 
+    public replace(id: string, value: any, callback: (err: mongodb.MongoError, res: mongodb.UpdateWriteOpResult) => void, upsert = true, collectionName = Database.DocumentsCollection) {
+        if (this.db) {
+            let collection = this.db.collection(collectionName);
+            const prom = this.currentWrites[id];
+            let newProm: Promise<void>;
+            const run = (): Promise<void> => {
+                return new Promise<void>(resolve => {
+                    collection.replaceOne({ _id: id }, value, { upsert }
+                        , (err, res) => {
+                            if (this.currentWrites[id] === newProm) {
+                                delete this.currentWrites[id];
+                            }
+                            resolve();
+                            callback(err, res);
+                        });
+                });
+            };
+            newProm = prom ? prom.then(run) : run();
+            this.currentWrites[id] = newProm;
+        } else {
+            this.onConnect.push(() => this.replace(id, value, callback, upsert, collectionName));
+        }
+    }
+
     public delete(query: any, collectionName?: string): Promise<mongodb.DeleteWriteOpResultObject>;
     public delete(id: string, collectionName?: string): Promise<mongodb.DeleteWriteOpResultObject>;
     public delete(id: any, collectionName = Database.DocumentsCollection) {
@@ -126,6 +150,34 @@ export class Database {
         }
     }
 
+    public async visit(ids: string[], fn: (result: any) => string[], collectionName = "newDocuments"): Promise<void> {
+        if (this.db) {
+            const visited = new Set<string>();
+            while (ids.length) {
+                const count = Math.min(ids.length, 1000);
+                const index = ids.length - count;
+                const fetchIds = ids.splice(index, count).filter(id => !visited.has(id));
+                if (!fetchIds.length) {
+                    continue;
+                }
+                const docs = await new Promise<{ [key: string]: any }[]>(res => Database.Instance.getDocuments(fetchIds, res, "newDocuments"));
+                for (const doc of docs) {
+                    const id = doc.id;
+                    visited.add(id);
+                    ids.push(...fn(doc));
+                }
+            }
+
+        } else {
+            return new Promise(res => {
+                this.onConnect.push(() => {
+                    this.visit(ids, fn, collectionName);
+                    res();
+                });
+            });
+        }
+    }
+
     public query(query: { [key: string]: any }, projection?: { [key: string]: 0 | 1 }, collectionName = "newDocuments"): Promise<mongodb.Cursor> {
         if (this.db) {
             let cursor = this.db.collection(collectionName).find(query);
diff --git a/src/server/index.ts b/src/server/index.ts
index 40c0e7981..1912cf5c1 100644
--- a/src/server/index.ts
+++ b/src/server/index.ts
@@ -25,8 +25,9 @@ import { getForgot, getLogin, getLogout, getReset, getSignup, postForgot, postLo
 import { DashUserModel } from './authentication/models/user_model';
 import { Client } from './Client';
 import { Database } from './database';
-import { MessageStore, Transferable, Types, Diff, Message } from "./Message";
+import { MessageStore, Transferable, Types, Diff, YoutubeQueryTypes as YoutubeQueryType, YoutubeQueryInput } from "./Message";
 import { RouteStore } from './RouteStore';
+import v4 = require('uuid/v4');
 const app = express();
 const config = require('../../webpack.config');
 import { createCanvas, loadImage, Canvas } from "canvas";
@@ -39,12 +40,18 @@ import c = require("crypto");
 import { Search } from './Search';
 import { debug } from 'util';
 import _ = require('lodash');
+import * as Archiver from 'archiver';
+import * as AdmZip from 'adm-zip';
+import * as YoutubeApi from './youtubeApi/youtubeApiSample.js';
 import { Response } from 'express-serve-static-core';
+import { DocComponent } from '../client/views/DocComponent';
 const MongoStore = require('connect-mongo')(session);
 const mongoose = require('mongoose');
 const probe = require("probe-image-size");
 
 const download = (url: string, dest: fs.PathLike) => request.get(url).pipe(fs.createWriteStream(dest));
+let youtubeApiKey: string;
+YoutubeApi.readApiKey((apiKey: string) => youtubeApiKey = apiKey);
 
 const release = process.env.RELEASE === "true";
 if (process.env.RELEASE === "true") {
@@ -177,6 +184,173 @@ function msToTime(duration: number) {
     return hoursS + ":" + minutesS + ":" + secondsS + "." + milliseconds;
 }
 
+async function getDocs(id: string) {
+    const files = new Set<string>();
+    const docs: { [id: string]: any } = {};
+    const fn = (doc: any): string[] => {
+        const id = doc.id;
+        if (typeof id === "string" && id.endsWith("Proto")) {
+            //Skip protos
+            return [];
+        }
+        const ids: string[] = [];
+        for (const key in doc.fields) {
+            if (!doc.fields.hasOwnProperty(key)) {
+                continue;
+            }
+            const field = doc.fields[key];
+            if (field === undefined || field === null) {
+                continue;
+            }
+
+            if (field.__type === "proxy" || field.__type === "prefetch_proxy") {
+                ids.push(field.fieldId);
+            } else if (field.__type === "script" || field.__type === "computed") {
+                if (field.captures) {
+                    ids.push(field.captures.fieldId);
+                }
+            } else if (field.__type === "list") {
+                ids.push(...fn(field));
+            } else if (typeof field === "string") {
+                const re = /"(?:dataD|d)ocumentId"\s*:\s*"([\w\-]*)"/g;
+                let match: string[] | null;
+                while ((match = re.exec(field)) !== null) {
+                    ids.push(match[1]);
+                }
+            } else if (field.__type === "RichTextField") {
+                const re = /"href"\s*:\s*"(.*?)"/g;
+                let match: string[] | null;
+                while ((match = re.exec(field.Data)) !== null) {
+                    const urlString = match[1];
+                    const split = new URL(urlString).pathname.split("doc/");
+                    if (split.length > 1) {
+                        ids.push(split[split.length - 1]);
+                    }
+                }
+                const re2 = /"src"\s*:\s*"(.*?)"/g;
+                while ((match = re2.exec(field.Data)) !== null) {
+                    const urlString = match[1];
+                    const pathname = new URL(urlString).pathname;
+                    files.add(pathname);
+                }
+            } else if (["audio", "image", "video", "pdf", "web"].includes(field.__type)) {
+                const url = new URL(field.url);
+                const pathname = url.pathname;
+                files.add(pathname);
+            }
+        }
+
+        if (doc.id) {
+            docs[doc.id] = doc;
+        }
+        return ids;
+    };
+    await Database.Instance.visit([id], fn);
+    return { id, docs, files };
+}
+app.get("/serializeDoc/:docId", async (req, res) => {
+    const { docs, files } = await getDocs(req.params.docId);
+    res.send({ docs, files: Array.from(files) });
+});
+
+app.get("/downloadId/:docId", async (req, res) => {
+    res.set('Content-disposition', `attachment;`);
+    res.set('Content-Type', "application/zip");
+    const { id, docs, files } = await getDocs(req.params.docId);
+    const docString = JSON.stringify({ id, docs });
+    const zip = Archiver('zip');
+    zip.pipe(res);
+    zip.append(docString, { name: "doc.json" });
+    files.forEach(val => {
+        zip.file(__dirname + RouteStore.public + val, { name: val.substring(1) });
+    });
+    zip.finalize();
+});
+
+app.post("/uploadDoc", (req, res) => {
+    let form = new formidable.IncomingForm();
+    form.keepExtensions = true;
+    // let path = req.body.path;
+    const ids: { [id: string]: string } = {};
+    let remap = true;
+    const getId = (id: string): string => {
+        if (!remap) return id;
+        if (id.endsWith("Proto")) return id;
+        if (id in ids) {
+            return ids[id];
+        } else {
+            return ids[id] = v4();
+        }
+    };
+    const mapFn = (doc: any) => {
+        if (doc.id) {
+            doc.id = getId(doc.id);
+        }
+        for (const key in doc.fields) {
+            if (!doc.fields.hasOwnProperty(key)) {
+                continue;
+            }
+            const field = doc.fields[key];
+            if (field === undefined || field === null) {
+                continue;
+            }
+
+            if (field.__type === "proxy" || field.__type === "prefetch_proxy") {
+                field.fieldId = getId(field.fieldId);
+            } else if (field.__type === "script" || field.__type === "computed") {
+                if (field.captures) {
+                    field.captures.fieldId = getId(field.captures.fieldId);
+                }
+            } else if (field.__type === "list") {
+                mapFn(field);
+            } else if (typeof field === "string") {
+                const re = /("(?:dataD|d)ocumentId"\s*:\s*")([\w\-]*)"/g;
+                doc.fields[key] = (field as any).replace(re, (match: any, p1: string, p2: string) => {
+                    return `${p1}${getId(p2)}"`;
+                });
+            } else if (field.__type === "RichTextField") {
+                const re = /("href"\s*:\s*")(.*?)"/g;
+                field.Data = field.Data.replace(re, (match: any, p1: string, p2: string) => {
+                    return `${p1}${getId(p2)}"`;
+                });
+            }
+        }
+    };
+    form.parse(req, async (err, fields, files) => {
+        remap = fields.remap !== "false";
+        let id: string = "";
+        try {
+            for (const name in files) {
+                const path = files[name].path;
+                const zip = new AdmZip(path);
+                zip.getEntries().forEach(entry => {
+                    if (!entry.name.startsWith("files/")) return;
+                    zip.extractEntryTo(entry.name, __dirname + RouteStore.public, true, false);
+                });
+                const json = zip.getEntry("doc.json");
+                let docs: any;
+                try {
+                    let data = JSON.parse(json.getData().toString("utf8"));
+                    docs = data.docs;
+                    id = data.id;
+                    docs = Object.keys(docs).map(key => docs[key]);
+                    docs.forEach(mapFn);
+                    await Promise.all(docs.map((doc: any) => new Promise(res => Database.Instance.replace(doc.id, doc, (err, r) => {
+                        err && console.log(err);
+                        res();
+                    }, true, "newDocuments"))));
+                } catch (e) { console.log(e); }
+                fs.unlink(path, () => { });
+            }
+            if (id) {
+                res.send(JSON.stringify(getId(id)));
+            } else {
+                res.send(JSON.stringify("error"));
+            }
+        } catch (e) { console.log(e); }
+    });
+});
+
 app.get("/whosOnline", (req, res) => {
     let users: any = { active: {}, inactive: {} };
     const now = Date.now();
@@ -437,8 +611,22 @@ app.post(RouteStore.forgot, postForgot);
 app.get(RouteStore.reset, getReset);
 app.post(RouteStore.reset, postReset);
 
-app.use(RouteStore.corsProxy, (req, res) =>
-    req.pipe(request(decodeURIComponent(req.url.substring(1)))).pipe(res));
+const headerCharRegex = /[^\t\x20-\x7e\x80-\xff]/;
+app.use(RouteStore.corsProxy, (req, res) => {
+    req.pipe(request(decodeURIComponent(req.url.substring(1)))).on("response", res => {
+        const headers = Object.keys(res.headers);
+        headers.forEach(headerName => {
+            const header = res.headers[headerName];
+            if (Array.isArray(header)) {
+                res.headers[headerName] = header.filter(h => !headerCharRegex.test(h));
+            } else if (header) {
+                if (headerCharRegex.test(header as any)) {
+                    delete res.headers[headerName];
+                }
+            }
+        });
+    }).pipe(res);
+});
 
 app.get(RouteStore.delete, (req, res) => {
     if (release) {
@@ -493,6 +681,7 @@ server.on("connection", function (socket: Socket) {
     }
 
     Utils.AddServerHandler(socket, MessageStore.CreateField, CreateField);
+    Utils.AddServerHandlerCallback(socket, MessageStore.YoutubeApiQuery, HandleYoutubeQuery);
     Utils.AddServerHandler(socket, MessageStore.UpdateField, diff => UpdateField(socket, diff));
     Utils.AddServerHandler(socket, MessageStore.DeleteField, id => DeleteField(socket, id));
     Utils.AddServerHandler(socket, MessageStore.DeleteFields, ids => DeleteFields(socket, ids));
@@ -547,6 +736,17 @@ function GetRefFields([ids, callback]: [string[], (result?: Transferable[]) => v
     Database.Instance.getDocuments(ids, callback, "newDocuments");
 }
 
+function HandleYoutubeQuery([query, callback]: [YoutubeQueryInput, (result?: any[]) => void]) {
+    switch (query.type) {
+        case YoutubeQueryType.Channels:
+            YoutubeApi.authorizedGetChannel(youtubeApiKey);
+            break;
+        case YoutubeQueryType.SearchVideo:
+            YoutubeApi.authorizedGetVideos(youtubeApiKey, query.userInput, callback);
+        case YoutubeQueryType.VideoDetails:
+            YoutubeApi.authorizedGetVideoDetails(youtubeApiKey, query.videoIds, callback);
+    }
+}
 
 const suffixMap: { [type: string]: (string | [string, string | ((json: any) => any)]) } = {
     "number": "_n",
@@ -646,4 +846,5 @@ function CreateField(newValue: any) {
 }
 
 server.listen(serverPort);
-console.log(`listening on port ${serverPort}`);
\ No newline at end of file
+console.log(`listening on port ${serverPort}`);
+
diff --git a/src/server/youtubeApi/youtubeApiSample.d.ts b/src/server/youtubeApi/youtubeApiSample.d.ts
new file mode 100644
index 000000000..427f54608
--- /dev/null
+++ b/src/server/youtubeApi/youtubeApiSample.d.ts
@@ -0,0 +1,2 @@
+declare const YoutubeApi: any;
+export = YoutubeApi;
\ No newline at end of file
diff --git a/src/server/youtubeApi/youtubeApiSample.js b/src/server/youtubeApi/youtubeApiSample.js
new file mode 100644
index 000000000..50b3c7b38
--- /dev/null
+++ b/src/server/youtubeApi/youtubeApiSample.js
@@ -0,0 +1,179 @@
+const fs = require('fs');
+const readline = require('readline');
+const { google } = require('googleapis');
+const OAuth2 = google.auth.OAuth2;
+
+
+// If modifying these scopes, delete your previously saved credentials
+// at ~/.credentials/youtube-nodejs-quickstart.json
+let SCOPES = ['https://www.googleapis.com/auth/youtube.readonly'];
+let TOKEN_DIR = (process.env.HOME || process.env.HOMEPATH ||
+    process.env.USERPROFILE) + '/.credentials/';
+let TOKEN_PATH = TOKEN_DIR + 'youtube-nodejs-quickstart.json';
+
+module.exports.readApiKey = (callback) => {
+    fs.readFile('client_secret.json', function processClientSecrets(err, content) {
+        if (err) {
+            console.log('Error loading client secret file: ' + err);
+            return;
+        }
+        callback(content);
+    });
+}
+
+module.exports.authorizedGetChannel = (apiKey) => {
+    //this didnt get called
+    // Authorize a client with the loaded credentials, then call the YouTube API.
+    authorize(JSON.parse(apiKey), getChannel);
+}
+
+module.exports.authorizedGetVideos = (apiKey, userInput, callBack) => {
+    authorize(JSON.parse(apiKey), getVideos, { userInput: userInput, callBack: callBack });
+}
+
+module.exports.authorizedGetVideoDetails = (apiKey, videoIds, callBack) => {
+    authorize(JSON.parse(apiKey), getVideoDetails, { videoIds: videoIds, callBack: callBack });
+}
+
+
+/**
+ * Create an OAuth2 client with the given credentials, and then execute the
+ * given callback function.
+ *
+ * @param {Object} credentials The authorization client credentials.
+ * @param {function} callback The callback to call with the authorized client.
+ */
+function authorize(credentials, callback, args = {}) {
+    let clientSecret = credentials.installed.client_secret;
+    let clientId = credentials.installed.client_id;
+    let redirectUrl = credentials.installed.redirect_uris[0];
+    let oauth2Client = new OAuth2(clientId, clientSecret, redirectUrl);
+
+    // Check if we have previously stored a token.
+    fs.readFile(TOKEN_PATH, function (err, token) {
+        if (err) {
+            getNewToken(oauth2Client, callback);
+        } else {
+            oauth2Client.credentials = JSON.parse(token);
+            callback(oauth2Client, args);
+        }
+    });
+}
+
+/**
+ * Get and store new token after prompting for user authorization, and then
+ * execute the given callback with the authorized OAuth2 client.
+ *
+ * @param {google.auth.OAuth2} oauth2Client The OAuth2 client to get token for.
+ * @param {getEventsCallback} callback The callback to call with the authorized
+ *     client.
+ */
+function getNewToken(oauth2Client, callback) {
+    var authUrl = oauth2Client.generateAuthUrl({
+        access_type: 'offline',
+        scope: SCOPES
+    });
+    console.log('Authorize this app by visiting this url: ', authUrl);
+    var rl = readline.createInterface({
+        input: process.stdin,
+        output: process.stdout
+    });
+    rl.question('Enter the code from that page here: ', function (code) {
+        rl.close();
+        oauth2Client.getToken(code, function (err, token) {
+            if (err) {
+                console.log('Error while trying to retrieve access token', err);
+                return;
+            }
+            oauth2Client.credentials = token;
+            storeToken(token);
+            callback(oauth2Client);
+        });
+    });
+}
+
+/**
+ * Store token to disk be used in later program executions.
+ *
+ * @param {Object} token The token to store to disk.
+ */
+function storeToken(token) {
+    try {
+        fs.mkdirSync(TOKEN_DIR);
+    } catch (err) {
+        if (err.code != 'EEXIST') {
+            throw err;
+        }
+    }
+    fs.writeFile(TOKEN_PATH, JSON.stringify(token), (err) => {
+        if (err) throw err;
+        console.log('Token stored to ' + TOKEN_PATH);
+    });
+    console.log('Token stored to ' + TOKEN_PATH);
+}
+
+/**
+ * Lists the names and IDs of up to 10 files.
+ *
+ * @param {google.auth.OAuth2} auth An authorized OAuth2 client.
+ */
+function getChannel(auth) {
+    var service = google.youtube('v3');
+    service.channels.list({
+        auth: auth,
+        part: 'snippet,contentDetails,statistics',
+        forUsername: 'GoogleDevelopers'
+    }, function (err, response) {
+        if (err) {
+            console.log('The API returned an error: ' + err);
+            return;
+        }
+        var channels = response.data.items;
+        if (channels.length == 0) {
+            console.log('No channel found.');
+        } else {
+            console.log('This channel\'s ID is %s. Its title is \'%s\', and ' +
+                'it has %s views.',
+                channels[0].id,
+                channels[0].snippet.title,
+                channels[0].statistics.viewCount);
+        }
+    });
+}
+
+function getVideos(auth, args) {
+    let service = google.youtube('v3');
+    service.search.list({
+        auth: auth,
+        part: 'id, snippet',
+        type: 'video',
+        q: args.userInput,
+        maxResults: 10
+    }, function (err, response) {
+        if (err) {
+            console.log('The API returned an error: ' + err);
+            return;
+        }
+        let videos = response.data.items;
+        args.callBack(videos);
+    });
+}
+
+function getVideoDetails(auth, args) {
+    if (args.videoIds === undefined) {
+        return;
+    }
+    let service = google.youtube('v3');
+    service.videos.list({
+        auth: auth,
+        part: 'contentDetails, statistics',
+        id: args.videoIds
+    }, function (err, response) {
+        if (err) {
+            console.log('The API returned an error from details: ' + err);
+            return;
+        }
+        let videoDetails = response.data.items;
+        args.callBack(videoDetails);
+    });
+}
\ No newline at end of file