merged with master and prototype initialization refactor, still in progress and deathly buggy

1 files changed, 32 insertions, 81 deletions

diff --git a/src/client/views/collections/CollectionBaseView.tsx b/src/client/views/collections/CollectionBaseView.tsx
index 096c65092..e9a693f55 100644
--- a/src/client/views/collections/CollectionBaseView.tsx
+++ b/src/client/views/collections/CollectionBaseView.tsx
@@ -1,14 +1,16 @@
 import { action, computed, observable } from 'mobx';
 import { observer } from 'mobx-react';
 import * as React from 'react';
-import { ContextMenu } from '../ContextMenu';
-import { FieldViewProps } from '../nodes/FieldView';
-import { Cast, FieldValue, PromiseValue, NumCast } from '../../../new_fields/Types';
-import { Doc, FieldResult, Opt, DocListCast } from '../../../new_fields/Doc';
-import { listSpec } from '../../../new_fields/Schema';
+import { Doc } from '../../../new_fields/Doc';
+import { Id } from '../../../new_fields/FieldSymbols';
 import { List } from '../../../new_fields/List';
+import { listSpec } from '../../../new_fields/Schema';
+import { BoolCast, Cast, NumCast, PromiseValue } from '../../../new_fields/Types';
+import { DocumentManager } from '../../util/DocumentManager';
 import { SelectionManager } from '../../util/SelectionManager';
-import { Id } from '../../../new_fields/FieldSymbols';
+import { ContextMenu } from '../ContextMenu';
+import { FieldViewProps } from '../nodes/FieldView';
+import './CollectionBaseView.scss';
 
 export enum CollectionViewType {
     Invalid,
@@ -34,7 +36,6 @@ export interface CollectionViewProps extends FieldViewProps {
     contentRef?: React.Ref<HTMLDivElement>;
 }
 
-
 @observer
 export class CollectionBaseView extends React.Component<CollectionViewProps> {
     @observable private static _safeMode = false;
@@ -58,10 +59,12 @@ export class CollectionBaseView extends React.Component<CollectionViewProps> {
         }
     }
 
+    @computed get dataDoc() { return Doc.resolvedFieldDataDoc(BoolCast(this.props.Document.isTemplate) ? this.props.DataDoc ? this.props.DataDoc : this.props.Document : this.props.Document, this.props.fieldKey, this.props.fieldExt); }
+    @computed get dataField() { return this.props.fieldExt ? this.props.fieldExt : this.props.fieldKey; }
+
     active = (): boolean => {
         var isSelected = this.props.isSelected();
-        var topMost = this.props.isTopMost;
-        return isSelected || this._isChildActive || topMost;
+        return isSelected || this._isChildActive || this.props.renderDepth === 0 || BoolCast(this.props.Document.excludeFromLibrary);
     }
 
     //TODO should this be observable?
@@ -71,85 +74,35 @@ export class CollectionBaseView extends React.Component<CollectionViewProps> {
         this.props.whenActiveChanged(isActive);
     }
 
-    createsCycle(documentToAdd: Doc, containerDocument: Doc): boolean {
-        if (!(documentToAdd instanceof Doc)) {
-            return false;
-        }
-        let data = DocListCast(documentToAdd.data);
-        for (const doc of data) {
-            if (this.createsCycle(doc, containerDocument)) {
-                return true;
-            }
-        }
-        let annots = DocListCast(documentToAdd.annotations);
-        for (const annot of annots) {
-            if (this.createsCycle(annot, containerDocument)) {
-                return true;
-            }
-        }
-        for (let containerProto: Opt<Doc> = containerDocument; containerProto !== undefined; containerProto = FieldValue(containerProto.proto)) {
-            if (containerProto[Id] === documentToAdd[Id]) {
-                return true;
-            }
-        }
-        return false;
-    }
-    @computed get isAnnotationOverlay() { return this.props.fieldKey === "annotations"; }
-
     @action.bound
     addDocument(doc: Doc, allowDuplicates: boolean = false): boolean {
-        let props = this.props;
-        var curPage = NumCast(props.Document.curPage, -1);
-        Doc.SetOnPrototype(doc, "page", curPage);
+        var curPage = NumCast(this.props.Document.curPage, -1);
+        Doc.GetProto(doc).page = curPage;
         if (curPage >= 0) {
-            Doc.SetOnPrototype(doc, "annotationOn", props.Document);
+            Doc.GetProto(doc).annotationOn = this.props.Document;
         }
-        if (!this.createsCycle(doc, props.Document)) {
-            //TODO This won't create the field if it doesn't already exist
-            const childDocs = Cast(props.Document[props.fieldKey], listSpec(Doc));
-            let alreadyAdded = true;
-            if (childDocs !== undefined) {
-                // if this is not the first document added to the collection
-                if (allowDuplicates || !childDocs.some(v => v instanceof Doc && v[Id] === doc[Id])) {
-                    alreadyAdded = false;
-                    childDocs.push(doc);
-                }
-                // if we're here, we've tried to add a duplicate
-            } else {
-                // if we are the first, set up a new list for this and all
-                // future child documents stored in the associated collection document at the fieldKey (likely .data)
-                // passed in via props
-                alreadyAdded = false;
-                Doc.SetOnPrototype(this.props.Document, this.props.fieldKey, new List([doc]));
-            }
-            // set the ZoomBasis only if hasn't already been set -- bcz: maybe set/resetting the ZoomBasis should be a parameter to addDocument?
-            if (!alreadyAdded && (this.collectionViewType === CollectionViewType.Freeform || this.collectionViewType === CollectionViewType.Invalid)) {
-                let zoom = NumCast(this.props.Document.scale, 1);
-                // Doc.GetProto(doc).zoomBasis = zoom;
+        allowDuplicates = true;
+        const value = Cast(this.dataDoc[this.dataField], listSpec(Doc));
+        if (value !== undefined) {
+            if (allowDuplicates || !value.some(v => v instanceof Doc && v[Id] === doc[Id])) {
+                value.push(doc);
             }
+        } else {
+            Doc.GetProto(this.dataDoc)[this.dataField] = new List([doc]);
         }
         return true;
     }
 
     @action.bound
     removeDocument(doc: Doc): boolean {
-        SelectionManager.DeselectAll();
-        const props = this.props;
+        let docView = DocumentManager.Instance.getDocumentView(doc, this.props.ContainingCollectionView);
+        docView && SelectionManager.DeselectDoc(docView);
         //TODO This won't create the field if it doesn't already exist
-        const value = Cast(props.Document[props.fieldKey], listSpec(Doc), []);
-        let index = -1;
-        for (let i = 0; i < value.length; i++) {
-            let v = value[i];
-            if (v instanceof Doc && v[Id] === doc[Id]) {
-                index = i;
-                break;
-            }
-        }
-        PromiseValue(Cast(doc.annotationOn, Doc)).then((annotationOn) => {
-            if (annotationOn === props.Document) {
-                doc.annotationOn = undefined;
-            }
-        });
+        const value = Cast(this.dataDoc[this.dataField], listSpec(Doc), []);
+        let index = value.reduce((p, v, i) => (v instanceof Doc && v[Id] === doc[Id]) ? i : p, -1);
+        PromiseValue(Cast(doc.annotationOn, Doc)).then(annotationOn =>
+            annotationOn === this.dataDoc.Document && (doc.annotationOn = undefined)
+        );
 
         if (index !== -1) {
             value.splice(index, 1);
@@ -163,11 +116,10 @@ export class CollectionBaseView extends React.Component<CollectionViewProps> {
 
     @action.bound
     moveDocument(doc: Doc, targetCollection: Doc, addDocument: (doc: Doc) => boolean): boolean {
-        if (this.props.Document === targetCollection) {
+        if (Doc.AreProtosEqual(this.dataDoc, targetCollection)) {
             return true;
         }
         if (this.removeDocument(doc)) {
-            SelectionManager.DeselectAll();
             return addDocument(doc);
         }
         return false;
@@ -183,12 +135,11 @@ export class CollectionBaseView extends React.Component<CollectionViewProps> {
         };
         const viewtype = this.collectionViewType;
         return (
-            <div className={this.props.className || "collectionView-cont"}
-                style={{ borderRadius: "inherit", pointerEvents: "all" }}
+            <div id="collectionBaseView" className={this.props.className || "collectionView-cont"}
                 onContextMenu={this.props.onContextMenu} ref={this.props.contentRef}>
                 {viewtype !== undefined ? this.props.children(viewtype, props) : (null)}
             </div>
         );
     }
 
-}
\ No newline at end of file
+}