diff options
Diffstat (limited to 'src/client/views/collections/CollectionTreeView.tsx')
| -rw-r--r-- | src/client/views/collections/CollectionTreeView.tsx | 140 |
1 files changed, 108 insertions, 32 deletions
diff --git a/src/client/views/collections/CollectionTreeView.tsx b/src/client/views/collections/CollectionTreeView.tsx index 55c804337..b075737d2 100644 --- a/src/client/views/collections/CollectionTreeView.tsx +++ b/src/client/views/collections/CollectionTreeView.tsx @@ -7,12 +7,20 @@ import React = require("react") import { TextField } from "../../../fields/TextField"; import { observable, action } from "mobx"; import "./CollectionTreeView.scss"; +import { EditableView } from "../EditableView"; import { setupDrag } from "../../util/DragManager"; import { FieldWaiting } from "../../../fields/Field"; import { COLLECTION_BORDER_WIDTH } from "./CollectionView"; export interface TreeViewProps { document: Document; + deleteDoc: (doc: Document) => void; +} + +export enum BulletType { + Collapsed, + Collapsible, + List } @observer @@ -24,41 +32,93 @@ class TreeView extends React.Component<TreeViewProps> { @observable collapsed: boolean = false; + delete() { + this.props.deleteDoc; + } + + renderBullet(type: BulletType) { + let onClicked = action(() => this.collapsed = !this.collapsed); + + switch (type) { + case BulletType.Collapsed: + return <div className="bullet" onClick={onClicked}>▶</div> + case BulletType.Collapsible: + return <div className="bullet" onClick={onClicked}>▼</div> + case BulletType.List: + return <div className="bullet">—</div> + } + } + /** - * Renders a single child document. If this child is a collection, it will call renderTreeView again. Otherwise, it will just append a list element. - * @param childDocument The document to render. + * Renders the EditableView title element for placement into the tree. */ - renderChild(childDocument: Document) { - let reference = React.createRef<HTMLDivElement>(); - - var children = childDocument.GetT<ListField<Document>>(KeyStore.Data, ListField); - let title = childDocument.GetT<TextField>(KeyStore.Title, TextField); - let onItemDown = setupDrag(reference, () => childDocument); + renderTitle() { + let title = this.props.document.GetT<TextField>(KeyStore.Title, TextField); - if (title && title != FieldWaiting) { - let subView = !children || this.collapsed || children === FieldWaiting ? (null) : - <ul> - <TreeView document={childDocument} /> - </ul>; - return <div className="treeViewItem-container" onPointerDown={onItemDown} ref={reference}> - <li className={!children ? "leaf" : this.collapsed ? "collapsed" : "uncollapsed"} - onClick={action(() => this.collapsed = !this.collapsed)} > - {title.Data} - {subView} - </li> - </div> + // if the title hasn't loaded, immediately return the div + if (!title || title === "<Waiting>") { + return <div key={this.props.document.Id}></div>; } - return (null); + + return <div className="docContainer"> <EditableView contents={title.Data} + height={36} GetValue={() => { + let title = this.props.document.GetT<TextField>(KeyStore.Title, TextField); + if (title && title !== "<Waiting>") + return title.Data; + return ""; + }} SetValue={(value: string) => { + this.props.document.SetData(KeyStore.Title, value, TextField); + return true; + }} /> + <div className="delete-button" onClick={this.delete}>x</div> + </div > } render() { var children = this.props.document.GetT<ListField<Document>>(KeyStore.Data, ListField); - return !children || children === FieldWaiting ? (null) : - (children.Data.map(value => - <div key={value.Id}> - {this.renderChild(value)} - </div>) + + let reference = React.createRef<HTMLDivElement>(); + let onItemDown = setupDrag(reference, () => this.props.document); + let titleElement = this.renderTitle(); + + // check if this document is a collection + if (children && children !== FieldWaiting) { + var subView = null; + + // render all children elements + let childrenElement = (children.Data.map(value => + <TreeView document={value} deleteDoc={() => console.log("test")} />) ) + + // if uncollapsed, then add the children elements + if (!this.collapsed) { + subView = + <li key={this.props.document.Id} > + {this.renderBullet(BulletType.Collapsible)} + {titleElement} + <ul key={this.props.document.Id}> + {childrenElement} + </ul> + </li> + } else { + subView = <li key={this.props.document.Id}> + {this.renderBullet(BulletType.Collapsed)} + {titleElement} + </li> + } + + return <div className="treeViewItem-container" onPointerDown={onItemDown} ref={reference}> + {subView} + </div> + } + + // otherwise this is a normal leaf node + else { + return <li key={this.props.document.Id}> + {this.renderBullet(BulletType.List)} + {titleElement} + </li>; + } } } @@ -72,15 +132,31 @@ export class CollectionTreeView extends CollectionViewBase { if (title && title !== FieldWaiting) { titleStr = title.Data; } + + var children = this.props.Document.GetT<ListField<Document>>(KeyStore.Data, ListField); + let childrenElement = !children || children === FieldWaiting ? (null) : + (children.Data.map(value => + <TreeView document={value} deleteDoc={() => console.log("test")} />) + ) + return ( - <div className="collectionTreeView-dropTarget" onDrop={(e: React.DragEvent) => this.onDrop(e, {})} ref={this.createDropTarget} style={{ borderWidth: `${COLLECTION_BORDER_WIDTH}px` }} > - <h3>{titleStr}</h3> + <div id="body" className="collectionTreeView-dropTarget" onDrop={(e: React.DragEvent) => this.onDrop(e, {})} ref={this.createDropTarget} style={{ borderWidth: `${COLLECTION_BORDER_WIDTH}px` }}> + <h3> + <EditableView contents={titleStr} + height={72} GetValue={() => { + let title = this.props.Document.GetT<TextField>(KeyStore.Title, TextField); + if (title && title !== "<Waiting>") + return title.Data; + return ""; + }} SetValue={(value: string) => { + this.props.Document.SetData(KeyStore.Title, value, TextField); + return true; + }} /> + </h3> <ul className="no-indent"> - <TreeView - document={this.props.Document} - /> + {childrenElement} </ul> - </div> + </div > ); } }
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