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import { action, computed } from "mobx";
import { observer } from "mobx-react";
import { Document } from "../../../fields/Document";
import { Opt } from "../../../fields/Field";
import { Key, KeyStore } from "../../../fields/Key";
import { ListField } from "../../../fields/ListField";
import { SelectionManager } from "../../util/SelectionManager";
import { ContextMenu } from "../ContextMenu";
import React = require("react");
import { DocumentView } from "../nodes/DocumentView";
import { CollectionDockingView } from "./CollectionDockingView";
import { CollectionFreeFormDocumentView } from "../nodes/CollectionFreeFormDocumentView";
export interface CollectionViewProps {
CollectionFieldKey: Key;
DocumentForCollection: Document;
ContainingDocumentView: Opt<DocumentView>;
}
export const COLLECTION_BORDER_WIDTH = 2;
@observer
export class CollectionViewBase extends React.Component<CollectionViewProps> {
public static LayoutString(collectionType: string) {
return `<${collectionType} DocumentForCollection={Document} CollectionFieldKey={DataKey} ContainingDocumentView={DocumentView}/>`;
}
@computed
public get active(): boolean {
var isSelected = (this.props.ContainingDocumentView instanceof CollectionFreeFormDocumentView && SelectionManager.IsSelected(this.props.ContainingDocumentView));
var childSelected = SelectionManager.SelectedDocuments().some(view => view.props.ContainingCollectionView == this);
var topMost = this.props.ContainingDocumentView != undefined && (
this.props.ContainingDocumentView.props.ContainingCollectionView == undefined ||
this.props.ContainingDocumentView.props.ContainingCollectionView instanceof CollectionDockingView);
return isSelected || childSelected || topMost;
}
@action
addDocument = (doc: Document): void => {
//TODO This won't create the field if it doesn't already exist
const value = this.props.DocumentForCollection.GetData(this.props.CollectionFieldKey, ListField, new Array<Document>())
value.push(doc);
}
@action
removeDocument = (doc: Document): void => {
//TODO This won't create the field if it doesn't already exist
const value = this.props.DocumentForCollection.GetData(this.props.CollectionFieldKey, ListField, new Array<Document>())
if (value.indexOf(doc) !== -1) {
value.splice(value.indexOf(doc), 1)
SelectionManager.DeselectAll()
ContextMenu.Instance.clearItems()
}
}
}
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