Seperated a file into two for organizaitonal purposes

1 files changed, 261 insertions, 0 deletions

diff --git a/src/client/views/collections/schemaView/CollectionSchemaMovableColumn.tsx b/src/client/views/collections/schemaView/CollectionSchemaMovableColumn.tsx
new file mode 100644
index 000000000..e1066caf4
--- /dev/null
+++ b/src/client/views/collections/schemaView/CollectionSchemaMovableColumn.tsx
@@ -0,0 +1,261 @@
+import React = require("react");
+import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
+import { action } from "mobx";
+import { ReactTableDefaults, RowInfo, TableCellRenderer } from "react-table";
+import { Doc } from "../../../../fields/Doc";
+import { SchemaHeaderField } from "../../../../fields/SchemaHeaderField";
+import { Cast, FieldValue, StrCast } from "../../../../fields/Types";
+import { DocumentManager } from "../../../util/DocumentManager";
+import { DragManager, dropActionType, SetupDrag } from "../../../util/DragManager";
+import { SnappingManager } from "../../../util/SnappingManager";
+import { Transform } from "../../../util/Transform";
+import { undoBatch } from "../../../util/UndoManager";
+import { ContextMenu } from "../../ContextMenu";
+import "./CollectionSchemaView.scss";
+
+export interface MovableColumnProps {
+    columnRenderer: TableCellRenderer;
+    columnValue: SchemaHeaderField;
+    allColumns: SchemaHeaderField[];
+    reorderColumns: (toMove: SchemaHeaderField, relativeTo: SchemaHeaderField, before: boolean, columns: SchemaHeaderField[]) => void;
+    ScreenToLocalTransform: () => Transform;
+}
+export class MovableColumn extends React.Component<MovableColumnProps> {
+    private _header?: React.RefObject<HTMLDivElement> = React.createRef();
+    private _colDropDisposer?: DragManager.DragDropDisposer;
+    private _startDragPosition: { x: number, y: number } = { x: 0, y: 0 };
+    private _sensitivity: number = 16;
+    private _dragRef: React.RefObject<HTMLDivElement> = React.createRef();
+
+    onPointerEnter = (e: React.PointerEvent): void => {
+        if (e.buttons === 1 && SnappingManager.GetIsDragging()) {
+            this._header!.current!.className = "collectionSchema-col-wrapper";
+            document.addEventListener("pointermove", this.onDragMove, true);
+        }
+    }
+    onPointerLeave = (e: React.PointerEvent): void => {
+        this._header!.current!.className = "collectionSchema-col-wrapper";
+        document.removeEventListener("pointermove", this.onDragMove, true);
+        !e.buttons && document.removeEventListener("pointermove", this.onPointerMove);
+    }
+    onDragMove = (e: PointerEvent): void => {
+        const x = this.props.ScreenToLocalTransform().transformPoint(e.clientX, e.clientY);
+        const rect = this._header!.current!.getBoundingClientRect();
+        const bounds = this.props.ScreenToLocalTransform().transformPoint(rect.left + ((rect.right - rect.left) / 2), rect.top);
+        const before = x[0] < bounds[0];
+        this._header!.current!.className = "collectionSchema-col-wrapper";
+        if (before) this._header!.current!.className += " col-before";
+        if (!before) this._header!.current!.className += " col-after";
+        e.stopPropagation();
+    }
+
+    createColDropTarget = (ele: HTMLDivElement) => {
+        this._colDropDisposer?.();
+        if (ele) {
+            this._colDropDisposer = DragManager.MakeDropTarget(ele, this.colDrop.bind(this));
+        }
+    }
+
+    colDrop = (e: Event, de: DragManager.DropEvent) => {
+        document.removeEventListener("pointermove", this.onDragMove, true);
+        const x = this.props.ScreenToLocalTransform().transformPoint(de.x, de.y);
+        const rect = this._header!.current!.getBoundingClientRect();
+        const bounds = this.props.ScreenToLocalTransform().transformPoint(rect.left + ((rect.right - rect.left) / 2), rect.top);
+        const before = x[0] < bounds[0];
+        const colDragData = de.complete.columnDragData;
+        if (colDragData) {
+            e.stopPropagation();
+            this.props.reorderColumns(colDragData.colKey, this.props.columnValue, before, this.props.allColumns);
+            return true;
+        }
+        return false;
+    }
+
+    onPointerMove = (e: PointerEvent) => {
+        const onRowMove = (e: PointerEvent) => {
+            e.stopPropagation();
+            e.preventDefault();
+
+            document.removeEventListener("pointermove", onRowMove);
+            document.removeEventListener('pointerup', onRowUp);
+            const dragData = new DragManager.ColumnDragData(this.props.columnValue);
+            DragManager.StartColumnDrag(this._dragRef.current!, dragData, e.x, e.y);
+        };
+        const onRowUp = (): void => {
+            document.removeEventListener("pointermove", onRowMove);
+            document.removeEventListener('pointerup', onRowUp);
+        };
+        if (e.buttons === 1) {
+            const [dx, dy] = this.props.ScreenToLocalTransform().transformDirection(e.clientX - this._startDragPosition.x, e.clientY - this._startDragPosition.y);
+            if (Math.abs(dx) + Math.abs(dy) > this._sensitivity) {
+                document.removeEventListener("pointermove", this.onPointerMove);
+                e.stopPropagation();
+
+                document.addEventListener("pointermove", onRowMove);
+                document.addEventListener("pointerup", onRowUp);
+            }
+        }
+    }
+
+    onPointerUp = (e: React.PointerEvent) => {
+        document.removeEventListener("pointermove", this.onPointerMove);
+    }
+
+    @action
+    onPointerDown = (e: React.PointerEvent, ref: React.RefObject<HTMLDivElement>) => {
+        this._dragRef = ref;
+        const [dx, dy] = this.props.ScreenToLocalTransform().transformDirection(e.clientX, e.clientY);
+        if (!(e.target as any)?.tagName.includes("INPUT")) {
+            this._startDragPosition = { x: dx, y: dy };
+            document.addEventListener("pointermove", this.onPointerMove);
+        }
+    }
+
+
+    render() {
+        const reference = React.createRef<HTMLDivElement>();
+
+        return (
+            <div className="collectionSchema-col" ref={this.createColDropTarget}>
+                <div className="collectionSchema-col-wrapper" ref={this._header} onPointerEnter={this.onPointerEnter} onPointerLeave={this.onPointerLeave}>
+                    <div className="col-dragger" ref={reference} onPointerDown={e => this.onPointerDown(e, reference)} onPointerUp={this.onPointerUp}>
+                        {this.props.columnRenderer}
+                    </div>
+                </div>
+            </div>
+        );
+    }
+}
+
+export interface MovableRowProps {
+    rowInfo: RowInfo;
+    ScreenToLocalTransform: () => Transform;
+    addDoc: (doc: Doc | Doc[], relativeTo?: Doc, before?: boolean) => boolean;
+    removeDoc: (doc: Doc | Doc[]) => boolean;
+    rowFocused: boolean;
+    textWrapRow: (doc: Doc) => void;
+    rowWrapped: boolean;
+    dropAction: string;
+    addDocTab: any;
+}
+
+export class MovableRow extends React.Component<MovableRowProps> {
+    private _header?: React.RefObject<HTMLDivElement> = React.createRef();
+    private _rowDropDisposer?: DragManager.DragDropDisposer;
+
+    // Event listeners are only necessary when the user is hovering over the table
+    // Create one when the mouse starts hovering...
+    onPointerEnter = (e: React.PointerEvent): void => {
+        if (e.buttons === 1 && SnappingManager.GetIsDragging()) {
+            this._header!.current!.className = "collectionSchema-row-wrapper";
+            document.addEventListener("pointermove", this.onDragMove, true);
+        }
+    }
+    // ... and delete it when the mouse leaves
+    onPointerLeave = (e: React.PointerEvent): void => {
+        this._header!.current!.className = "collectionSchema-row-wrapper";
+        document.removeEventListener("pointermove", this.onDragMove, true);
+    }
+    // The method for the event listener, reorders columns when dragged to their new locations.
+    onDragMove = (e: PointerEvent): void => {
+        const x = this.props.ScreenToLocalTransform().transformPoint(e.clientX, e.clientY);
+        const rect = this._header!.current!.getBoundingClientRect();
+        const bounds = this.props.ScreenToLocalTransform().transformPoint(rect.left, rect.top + rect.height / 2);
+        const before = x[1] < bounds[1];
+        this._header!.current!.className = "collectionSchema-row-wrapper";
+        if (before) this._header!.current!.className += " row-above";
+        if (!before) this._header!.current!.className += " row-below";
+        e.stopPropagation();
+    }
+    componentWillUnmount() {
+
+        this._rowDropDisposer?.();
+    }
+    //
+    createRowDropTarget = (ele: HTMLDivElement) => {
+        this._rowDropDisposer?.();
+        if (ele) {
+            this._rowDropDisposer = DragManager.MakeDropTarget(ele, this.rowDrop.bind(this));
+        }
+    }
+    // Controls what hppens when a row is dragged and dropped
+    rowDrop = (e: Event, de: DragManager.DropEvent) => {
+        this.onPointerLeave(e as any);
+        const rowDoc = FieldValue(Cast(this.props.rowInfo.original, Doc));
+        if (!rowDoc) return false;
+
+        const x = this.props.ScreenToLocalTransform().transformPoint(de.x, de.y);
+        const rect = this._header!.current!.getBoundingClientRect();
+        const bounds = this.props.ScreenToLocalTransform().transformPoint(rect.left, rect.top + rect.height / 2);
+        const before = x[1] < bounds[1];
+
+        const docDragData = de.complete.docDragData;
+        if (docDragData) {
+            e.stopPropagation();
+            if (docDragData.draggedDocuments[0] === rowDoc) return true;
+            const addDocument = (doc: Doc | Doc[]) => this.props.addDoc(doc, rowDoc, before);
+            const movedDocs = docDragData.draggedDocuments;
+            return (docDragData.dropAction || docDragData.userDropAction) ?
+                docDragData.droppedDocuments.reduce((added: boolean, d) => this.props.addDoc(d, rowDoc, before) || added, false)
+                : (docDragData.moveDocument) ?
+                    movedDocs.reduce((added: boolean, d) => docDragData.moveDocument?.(d, rowDoc, addDocument) || added, false)
+                    : docDragData.droppedDocuments.reduce((added: boolean, d) => this.props.addDoc(d, rowDoc, before), false);
+        }
+        return false;
+    }
+
+    onRowContextMenu = (e: React.MouseEvent): void => {
+        const description = this.props.rowWrapped ? "Unwrap text on row" : "Text wrap row";
+        ContextMenu.Instance.addItem({ description: description, event: () => this.props.textWrapRow(this.props.rowInfo.original), icon: "file-pdf" });
+    }
+
+    @undoBatch
+    @action
+    move: DragManager.MoveFunction = (doc: Doc | Doc[], targetCollection: Doc | undefined, addDoc) => {
+        const targetView = targetCollection && DocumentManager.Instance.getDocumentView(targetCollection);
+        return doc !== targetCollection && doc !== targetView?.props.ContainingCollectionDoc && this.props.removeDoc(doc) && addDoc(doc);
+    }
+
+    @action
+    onKeyDown = (e: React.KeyboardEvent<HTMLInputElement>) => {
+        console.log("yes");
+        if (e.key === "Backspace" || e.key === "Delete") {
+            undoBatch(() => this.props.removeDoc(this.props.rowInfo.original));
+        }
+    }
+
+    render() {
+        const { children = null, rowInfo } = this.props;
+
+        if (!rowInfo) {
+            return <ReactTableDefaults.TrComponent>{children}</ReactTableDefaults.TrComponent>;
+        }
+
+        const { original } = rowInfo;
+        const doc = FieldValue(Cast(original, Doc));
+
+        if (!doc) return (null);
+
+        const reference = React.createRef<HTMLDivElement>();
+        const onItemDown = SetupDrag(reference, () => doc, this.move, StrCast(this.props.dropAction) as dropActionType);
+
+        let className = "collectionSchema-row";
+        if (this.props.rowFocused) className += " row-focused";
+        if (this.props.rowWrapped) className += " row-wrapped";
+
+        return (
+            <div className={className} onKeyPress={this.onKeyDown} ref={this.createRowDropTarget} onContextMenu={this.onRowContextMenu}>
+                <div className="collectionSchema-row-wrapper" onKeyPress={this.onKeyDown} ref={this._header} onPointerEnter={this.onPointerEnter} onPointerLeave={this.onPointerLeave}>
+                    <ReactTableDefaults.TrComponent onKeyPress={this.onKeyDown} >
+                        <div className="row-dragger">
+                            <div className="row-option" style={{ left: 5 }} onClick={undoBatch(() => this.props.removeDoc(this.props.rowInfo.original))}><FontAwesomeIcon icon="trash" size="sm" /></div>
+                            <div className="row-option" style={{ cursor: "grab", left: 25 }} ref={reference} onPointerDown={onItemDown}><FontAwesomeIcon icon="grip-vertical" size="sm" /></div>
+                            <div className="row-option" style={{ left: 40 }} onClick={() => this.props.addDocTab(this.props.rowInfo.original, "add:right")}><FontAwesomeIcon icon="external-link-alt" size="sm" /></div>
+                        </div>
+                        {children}
+                    </ReactTableDefaults.TrComponent>
+                </div>
+            </div>
+        );
+    }
+}
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