From 9c116867bb73b7d84654d9e56688ebd8a982462e Mon Sep 17 00:00:00 2001
From: monikahedman <monika_hedman@brown.edu>
Date: Tue, 27 Aug 2019 17:45:20 -0400
Subject: about to make big changes

---
 src/client/views/linking/LinkFollowBox.scss |  23 +++
 src/client/views/linking/LinkFollowBox.tsx  |  28 +++-
 src/client/views/linking/LinkMenuItem.tsx   | 214 ++++------------------------
 3 files changed, 69 insertions(+), 196 deletions(-)

(limited to 'src/client/views/linking')

diff --git a/src/client/views/linking/LinkFollowBox.scss b/src/client/views/linking/LinkFollowBox.scss
index a34285727..e425bde69 100644
--- a/src/client/views/linking/LinkFollowBox.scss
+++ b/src/client/views/linking/LinkFollowBox.scss
@@ -18,12 +18,35 @@
         // line-height: 30px;
         letter-spacing: 2px;
         font-size: 16px;
+        width: 100%;
     }
 
     .direction-indicator {
         font-size: 12px;
     }
 
+    .closeDocument {
+        position: relative;
+        // z-index: inherit;
+        max-width: 30px;
+        top: -20px;
+        // left: 230px;
+        left: 460px;
+        color: $darker-alt-accent // right: 5px;
+    }
+
+    .closeDocument:hover {
+        color: $main-accent;
+    }
+
+    .topHeader {
+        // display: grid;
+        // grid-template-columns: 90% 10%;
+        width: 100%;
+        // flex-direction: row;
+        height: 25px;
+    }
+
     .linkFollowBox-footer {
         height: 50px;
         text-align: center;
diff --git a/src/client/views/linking/LinkFollowBox.tsx b/src/client/views/linking/LinkFollowBox.tsx
index cf44ae649..588f48017 100644
--- a/src/client/views/linking/LinkFollowBox.tsx
+++ b/src/client/views/linking/LinkFollowBox.tsx
@@ -2,7 +2,7 @@ import { observable, computed, action, trace, ObservableMap, runInAction, reacti
 import React = require("react");
 import { observer } from "mobx-react";
 import { FieldViewProps, FieldView } from "../nodes/FieldView";
-import { Doc } from "../../../new_fields/Doc";
+import { Doc, DocListCastAsync } from "../../../new_fields/Doc";
 import { undoBatch } from "../../util/UndoManager";
 import { NumCast, FieldValue, Cast, StrCast } from "../../../new_fields/Types";
 import { CollectionViewType } from "../collections/CollectionBaseView";
@@ -17,6 +17,9 @@ import { listSpec } from "../../../new_fields/Schema";
 import { DocServer } from "../../DocServer";
 import { RefField } from "../../../new_fields/RefField";
 import { Docs } from "../../documents/Documents";
+import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
+import { faTimes } from '@fortawesome/free-solid-svg-icons';
+import { CurrentUserUtils } from "../../../server/authentication/models/current_user_utils";
 
 enum FollowModes {
     OPENTAB = "Open in Tab",
@@ -48,7 +51,6 @@ export class LinkFollowBox extends React.Component<FieldViewProps> {
     @observable canPan: boolean = false;
     @observable shouldUseOnlyParentContext = false;
     _contextDisposer?: IReactionDisposer;
-    collectionTypes: string[];
 
     @observable private _docs: { col: Doc, target: Doc }[] = [];
     @observable private _otherDocs: { col: Doc, target: Doc }[] = [];
@@ -56,8 +58,7 @@ export class LinkFollowBox extends React.Component<FieldViewProps> {
     constructor(props: FieldViewProps) {
         super(props);
         LinkFollowBox.Instance = this;
-
-        this.collectionTypes = ["Invalid", "Freeform", "Schema", "Docking", "Tree", "Stacking", "Masonry"];
+        this.props.Document.isBackground = true;
     }
 
     @computed
@@ -322,7 +323,7 @@ export class LinkFollowBox extends React.Component<FieldViewProps> {
     }
 
     //set this to be the default link behavior, can be any of the above
-    private defaultLinkBehavior: (options?: any) => void = this.openLinkInPlace;
+    public defaultLinkBehavior: (options?: any) => void = this.openLinkRight;
 
     @action
     currentLinkBehavior = () => {
@@ -556,12 +557,20 @@ export class LinkFollowBox extends React.Component<FieldViewProps> {
         return null;
     }
 
+    async close() {
+        let res = await DocListCastAsync((CurrentUserUtils.UserDocument.overlays as Doc).data);
+        if (res) res.splice(res.indexOf(LinkFollowBox.Instance.props.Document), 1);
+    }
+
     render() {
         return (
             <div className="linkFollowBox-main" style={{ height: NumCast(this.props.Document.height), width: NumCast(this.props.Document.width) }}>
                 <div className="linkFollowBox-header">
-                    {LinkFollowBox.linkDoc ? "Link Title: " + StrCast(LinkFollowBox.linkDoc.title) : "No Link Selected"}
-                    <div className="linkFollowBox-header direction-indicator">{LinkFollowBox.linkDoc ?
+                    <div className="topHeader">
+                        {LinkFollowBox.linkDoc ? "Link Title: " + StrCast(LinkFollowBox.linkDoc.title) : "No Link Selected"}
+                        <div onClick={this.close} className="closeDocument"><FontAwesomeIcon icon={faTimes} size="lg" /></div>
+                    </div>
+                    <div className=" direction-indicator">{LinkFollowBox.linkDoc ?
                         LinkFollowBox.sourceDoc && LinkFollowBox.destinationDoc ? "Source: " + StrCast(LinkFollowBox.sourceDoc.title) + ", Destination: " + StrCast(LinkFollowBox.destinationDoc.title)
                             : "" : ""}</div>
                 </div>
@@ -586,6 +595,11 @@ export class LinkFollowBox extends React.Component<FieldViewProps> {
                     </div>
                 </div>
                 <div className="linkFollowBox-footer">
+                    <button
+                        onClick={this.resetVars}>
+                        Clear Link
+                    </button>
+                    <div style={{ width: 20 }}></div>
                     <button
                         onClick={this.currentLinkBehavior}
                         disabled={(LinkFollowBox.linkDoc) ? false : true}>
diff --git a/src/client/views/linking/LinkMenuItem.tsx b/src/client/views/linking/LinkMenuItem.tsx
index d2dc3f7ff..0dda948c4 100644
--- a/src/client/views/linking/LinkMenuItem.tsx
+++ b/src/client/views/linking/LinkMenuItem.tsx
@@ -17,6 +17,9 @@ import { CollectionViewType } from '../collections/CollectionBaseView';
 import { DocumentView } from '../nodes/DocumentView';
 import { SearchUtil } from '../../util/SearchUtil';
 import { LinkFollowBox } from './LinkFollowBox';
+import { ContextMenu } from '../ContextMenu';
+import { MainView } from '../MainView';
+import { Docs } from '../../documents/Documents';
 library.add(faEye, faEdit, faTimes, faArrowRight, faChevronDown, faChevronUp);
 
 
@@ -35,148 +38,6 @@ export class LinkMenuItem extends React.Component<LinkMenuItemProps> {
     @observable private _showMore: boolean = false;
     @action toggleShowMore() { this._showMore = !this._showMore; }
 
-
-    unhighlight = () => {
-        Doc.UnhighlightAll();
-        document.removeEventListener("pointerdown", this.unhighlight);
-    }
-
-    @action
-    highlightDoc = () => {
-        document.removeEventListener("pointerdown", this.unhighlight);
-        Doc.HighlightDoc(this.props.destinationDoc);
-        window.setTimeout(() => {
-            document.addEventListener("pointerdown", this.unhighlight);
-        }, 10000);
-    }
-
-    // NOT TESTED
-    // col = collection the doc is in
-    // target = the document to center on
-    @undoBatch
-    openLinkColRight = (col: Doc) => {
-        col = Doc.IsPrototype(col) ? Doc.MakeDelegate(col) : col;
-        if (NumCast(col.viewType, CollectionViewType.Invalid) === CollectionViewType.Freeform) {
-            const newPanX = NumCast(this.props.destinationDoc.x) + NumCast(this.props.destinationDoc.width) / NumCast(this.props.destinationDoc.zoomBasis, 1) / 2;
-            const newPanY = NumCast(this.props.destinationDoc.y) + NumCast(this.props.destinationDoc.height) / NumCast(this.props.destinationDoc.zoomBasis, 1) / 2;
-            col.panX = newPanX;
-            col.panY = newPanY;
-        }
-        CollectionDockingView.Instance.AddRightSplit(col, undefined);
-    }
-
-    // DONE
-    @undoBatch
-    openFullScreen = () => {
-        let view: DocumentView | null = DocumentManager.Instance.getDocumentView(this.props.destinationDoc);
-        view && CollectionDockingView.Instance && CollectionDockingView.Instance.OpenFullScreen(view);
-    }
-
-    // DONE
-    // this opens the linked doc in a right split, NOT in its collection
-    @undoBatch
-    openLinkRight = () => {
-        this.highlightDoc();
-        let alias = Doc.MakeAlias(this.props.destinationDoc);
-        CollectionDockingView.Instance.AddRightSplit(alias, undefined);
-        SelectionManager.DeselectAll();
-    }
-
-    // DONE
-    // this is the standard "follow link" (jump to document)
-    // taken from follow link
-    @undoBatch
-    jumpToLink = async (shouldZoom: boolean) => {
-        //there is an issue right now so this will be false automatically
-        shouldZoom = false;
-        this.highlightDoc();
-        let jumpToDoc = this.props.destinationDoc;
-        let pdfDoc = FieldValue(Cast(this.props.destinationDoc, Doc));
-        if (pdfDoc) {
-            jumpToDoc = pdfDoc;
-        }
-        let proto = Doc.GetProto(this.props.linkDoc);
-        let targetContext = await Cast(proto.targetContext, Doc);
-        let sourceContext = await Cast(proto.sourceContext, Doc);
-        let self = this;
-
-        let dockingFunc = (document: Doc) => { this.props.addDocTab(document, undefined, "inTab"); SelectionManager.DeselectAll(); };
-
-        if (this.props.destinationDoc === self.props.linkDoc.anchor2 && targetContext) {
-            DocumentManager.Instance.jumpToDocument(jumpToDoc, shouldZoom, false, async document => dockingFunc(document), undefined, targetContext);
-        }
-        else if (this.props.destinationDoc === self.props.linkDoc.anchor1 && sourceContext) {
-            DocumentManager.Instance.jumpToDocument(jumpToDoc, shouldZoom, false, document => dockingFunc(sourceContext!));
-        }
-        else if (DocumentManager.Instance.getDocumentView(jumpToDoc)) {
-            DocumentManager.Instance.jumpToDocument(jumpToDoc, shouldZoom, undefined, undefined, NumCast((this.props.destinationDoc === self.props.linkDoc.anchor2 ? self.props.linkDoc.anchor2Page : self.props.linkDoc.anchor1Page)));
-
-        }
-        else {
-            DocumentManager.Instance.jumpToDocument(jumpToDoc, shouldZoom, false, dockingFunc);
-        }
-    }
-
-    // DONE
-    // opens link in new tab (not in a collection)
-    // this opens it full screen, do we need a separate full screen option?
-    @undoBatch
-    openLinkTab = () => {
-        this.highlightDoc();
-        let fullScreenAlias = Doc.MakeAlias(this.props.destinationDoc);
-        this.props.addDocTab(fullScreenAlias, undefined, "inTab");
-        SelectionManager.DeselectAll();
-    }
-
-    // NOT TESTED
-    // opens link in new tab in collection
-    // col = collection the doc is in
-    // target = the document to center on
-    @undoBatch
-    openLinkColTab = (col: Doc) => {
-        this.highlightDoc();
-        col = Doc.IsPrototype(col) ? Doc.MakeDelegate(col) : col;
-        if (NumCast(col.viewType, CollectionViewType.Invalid) === CollectionViewType.Freeform) {
-            const newPanX = NumCast(this.props.destinationDoc.x) + NumCast(this.props.destinationDoc.width) / NumCast(this.props.destinationDoc.zoomBasis, 1) / 2;
-            const newPanY = NumCast(this.props.destinationDoc.y) + NumCast(this.props.destinationDoc.height) / NumCast(this.props.destinationDoc.zoomBasis, 1) / 2;
-            col.panX = newPanX;
-            col.panY = newPanY;
-        }
-        // CollectionDockingView.Instance.AddRightSplit(col, undefined);
-        this.props.addDocTab(col, undefined, "inTab");
-        SelectionManager.DeselectAll();
-    }
-
-    // DONE
-    // this will open a link next to the source doc
-    @undoBatch
-    openLinkInPlace = () => {
-        this.highlightDoc();
-
-        let alias = Doc.MakeAlias(this.props.destinationDoc);
-        let y = NumCast(this.props.sourceDoc.y);
-        let x = NumCast(this.props.sourceDoc.x);
-
-        let width = NumCast(this.props.sourceDoc.width);
-        let height = NumCast(this.props.sourceDoc.height);
-
-        alias.x = x + width + 30;
-        alias.y = y;
-        alias.width = width;
-        alias.height = height;
-
-        SelectionManager.SelectedDocuments().map(dv => {
-            if (dv.props.Document === this.props.sourceDoc) {
-                dv.props.addDocument && dv.props.addDocument(alias, false);
-            }
-        });
-
-        this.jumpToLink(false);
-    }
-
-    //set this to be the default link behavior, can be any of the above
-    private defaultLinkBehavior: any = this.openLinkInPlace;
-
     onEdit = (e: React.PointerEvent): void => {
         e.stopPropagation();
         this.props.showEditor(this.props.linkDoc);
@@ -226,6 +87,26 @@ export class LinkMenuItem extends React.Component<LinkMenuItemProps> {
         e.stopPropagation();
     }
 
+    onContextMenu = (e: React.MouseEvent) => {
+        e.preventDefault();
+        ContextMenu.Instance.addItem({ description: "Open in Link Follower", event: () => console.log("opening 1!"), icon: "link" });
+        ContextMenu.Instance.addItem({ description: "Follow Default Link", event: () => this.followDefault(), icon: "arrow-right" });
+        ContextMenu.Instance.displayMenu(e.clientX, e.clientY);
+    }
+
+    followDefault = () => {
+        if (!LinkFollowBox.Instance) {
+            Docs.Create.LinkFollowBoxDocument({ x: MainView.Instance.flyoutWidth, y: 20, width: 500, height: 370, title: "Link Follower" });
+        }
+        LinkFollowBox.Instance.setLinkDocs(this.props.linkDoc, this.props.sourceDoc, this.props.destinationDoc);
+        LinkFollowBox.Instance.defaultLinkBehavior();
+    }
+
+    openLinkFollower = () => {
+        LinkFollowBox.Instance.setLinkDocs(this.props.linkDoc, this.props.sourceDoc, this.props.destinationDoc);
+        MainView.Instance.toggleLinkFollowBox(false);
+    }
+
     render() {
 
         let keys = LinkManager.Instance.getMetadataKeysInGroup(this.props.groupType);//groupMetadataKeys.get(this.props.groupType);
@@ -240,12 +121,7 @@ export class LinkMenuItem extends React.Component<LinkMenuItemProps> {
                             {canExpand ? <div title="Show more" className="button" onPointerDown={() => this.toggleShowMore()}>
                                 <FontAwesomeIcon className="fa-icon" icon={this._showMore ? "chevron-up" : "chevron-down"} size="sm" /></div> : <></>}
                             <div title="Edit link" className="button" onPointerDown={this.onEdit}><FontAwesomeIcon className="fa-icon" icon="edit" size="sm" /></div>
-                            {/* Original */}
-                            {/* <div title="Follow link" className="button" onPointerDown={this.onFollowLink}><FontAwesomeIcon className="fa-icon" icon="arrow-right" size="sm" /></div> */}
-                            {/* New */}
-                            <div title="Follow link" className="button" onClick={() => LinkFollowBox.Instance.setLinkDocs(this.props.linkDoc, this.props.sourceDoc, this.props.destinationDoc)}><FontAwesomeIcon className="fa-icon" icon="arrow-right" size="sm" /></div>
-                            {/* <div title="Follow link" className="button" onClick={this.defaultLinkBehavior}><FontAwesomeIcon className="fa-icon" icon="arrow-right" size="sm" /></div> */}
-
+                            <div title="Follow link" className="button" onClick={this.followDefault} onContextMenu={this.onContextMenu}><FontAwesomeIcon className="fa-icon" icon="arrow-right" size="sm" /></div>
                         </div>
                     </div>
                     {this._showMore ? this.renderMetadata() : <></>}
@@ -254,44 +130,4 @@ export class LinkMenuItem extends React.Component<LinkMenuItemProps> {
             </div >
         );
     }
-}
-
-    // @undoBatch
-    // onFollowLink = async (e: React.PointerEvent): Promise<void> => {
-    //     e.stopPropagation();
-    //     e.persist();
-    //     let jumpToDoc = this.props.destinationDoc;
-    //     let pdfDoc = FieldValue(Cast(this.props.destinationDoc, Doc));
-    //     if (pdfDoc) {
-    //         jumpToDoc = pdfDoc;
-    //     }
-    //     let proto = Doc.GetProto(this.props.linkDoc);
-    //     let targetContext = await Cast(proto.targetContext, Doc);
-    //     let sourceContext = await Cast(proto.sourceContext, Doc);
-    //     let self = this;
-
-
-    //     let dockingFunc = (document: Doc) => { this.props.addDocTab(document, undefined, "inTab"); SelectionManager.DeselectAll(); };
-    //     if (e.ctrlKey) {
-    //         dockingFunc = (document: Doc) => CollectionDockingView.Instance.AddRightSplit(document, undefined);
-    //     }
-
-    //     if (this.props.destinationDoc === self.props.linkDoc.anchor2 && targetContext) {
-    //         DocumentManager.Instance.jumpToDocument(jumpToDoc, e.altKey, false, async document => dockingFunc(document), undefined, targetContext!);
-    //         console.log("1")
-    //     }
-    //     else if (this.props.destinationDoc === self.props.linkDoc.anchor1 && sourceContext) {
-    //         DocumentManager.Instance.jumpToDocument(jumpToDoc, e.altKey, false, document => dockingFunc(sourceContext!));
-    //         console.log("2")
-    //     }
-    //     else if (DocumentManager.Instance.getDocumentView(jumpToDoc)) {
-    //         DocumentManager.Instance.jumpToDocument(jumpToDoc, e.altKey, undefined, undefined, NumCast((this.props.destinationDoc === self.props.linkDoc.anchor2 ? self.props.linkDoc.anchor2Page : self.props.linkDoc.anchor1Page)));
-    //         console.log("3")
-
-    //     }
-    //     else {
-    //         DocumentManager.Instance.jumpToDocument(jumpToDoc, e.altKey, false, dockingFunc);
-    //         console.log("4")
-
-    //     }
-    // }
\ No newline at end of file
+}
\ No newline at end of file
-- 
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