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import { IconButton, Size } from 'browndash-components';
import { computed, makeObservable } from 'mobx';
import { observer } from 'mobx-react';
import { computedFn } from 'mobx-utils';
import * as React from 'react';
import { CgClose } from 'react-icons/cg';
import { FaExternalLinkAlt } from 'react-icons/fa';
import { emptyFunction, returnFalse, setupMoveUpEvents } from '../../../../Utils';
import { Doc } from '../../../../fields/Doc';
import { BoolCast } from '../../../../fields/Types';
import { DragManager } from '../../../util/DragManager';
import { SnappingManager } from '../../../util/SnappingManager';
import { Transform } from '../../../util/Transform';
import { undoable } from '../../../util/UndoManager';
import { ViewBoxBaseComponent } from '../../DocComponent';
import { Colors } from '../../global/globalEnums';
import { OpenWhere } from '../../nodes/DocumentView';
import { FieldView, FieldViewProps } from '../../nodes/FieldView';
import { CollectionSchemaView } from './CollectionSchemaView';
import './CollectionSchemaView.scss';
import { SchemaTableCell } from './SchemaTableCell';
interface SchemaRowBoxProps {
rowIndex: number;
}
@observer
export class SchemaRowBox extends ViewBoxBaseComponent<FieldViewProps & SchemaRowBoxProps>() {
public static LayoutString(fieldKey: string, rowIndex: number) {
return FieldView.LayoutString(SchemaRowBox, fieldKey).replace('fieldKey', `rowIndex={${rowIndex}} fieldKey`);
}
private _ref: HTMLDivElement | null = null;
constructor(props: any) {
super(props);
makeObservable(this);
}
bounds = () => this._ref?.getBoundingClientRect();
@computed get schemaView() {
return this._props.DocumentView?.()._props.docViewPath().lastElement()?.ComponentView as CollectionSchemaView;
}
@computed get schemaDoc() {
return this._props.DocumentView?.()._props.docViewPath().lastElement()?.Document;
}
@computed get rowIndex() {
return this.schemaView?.rowIndex(this.Document) ?? -1;
}
componentDidMount(): void {
this._props.setContentView?.(this);
}
select = (ctrlKey: boolean, shiftKey: boolean) => {
if (!this.schemaView) return;
const lastSelected = Array.from(this.schemaView._selectedDocs).lastElement();
if (shiftKey && lastSelected) this.schemaView.selectRows(this.Document, lastSelected);
else {
this._props.select?.(ctrlKey);
}
};
onPointerEnter = (e: any) => {
if (SnappingManager.IsDragging && this._props.isContentActive()) {
document.removeEventListener('pointermove', this.onPointerMove);
document.addEventListener('pointermove', this.onPointerMove);
}
};
onPointerMove = (e: any) => {
const dragIsRow = DragManager.docsBeingDragged.some(doc => doc.embedContainer === this.schemaDoc); // this.schemaView?._selectedDocs.has(doc) ?? false;
if (this._ref && dragIsRow) {
const rect = this._ref.getBoundingClientRect();
const y = e.clientY - rect.top; //y position within the element.
const height = this._ref.clientHeight;
const halfLine = height / 2;
if (y <= halfLine) {
this._ref.style.borderTop = `solid 2px ${Colors.MEDIUM_BLUE}`;
this._ref.style.borderBottom = '0px';
this.schemaView?.setDropIndex(this.rowIndex);
} else if (y > halfLine) {
this._ref.style.borderTop = '0px';
this._ref.style.borderBottom = `solid 2px ${Colors.MEDIUM_BLUE}`;
this.schemaView?.setDropIndex(this.rowIndex + 1);
}
}
};
onPointerLeave = (e: any) => {
if (this._ref) {
this._ref.style.borderTop = '0px';
this._ref.style.borderBottom = '0px';
}
document.removeEventListener('pointermove', this.onPointerMove);
};
getFinfo = computedFn((fieldKey: string) => this.schemaView?.fieldInfos.get(fieldKey));
selectCell = (doc: Doc, col: number) => this.schemaView?.selectCell(doc, col);
deselectCell = () => this.schemaView?.deselectCell();
selectedCell = () => this.schemaView?._selectedCell;
setColumnValues = (field: any, value: any) => this.schemaView?.setColumnValues(field, value) ?? false;
columnWidth = computedFn((index: number) => () => this.schemaView?.displayColumnWidths[index] ?? CollectionSchemaView._minColWidth);
render() {
return (
<div
className="schema-row"
style={{ height: this._props.PanelHeight(), backgroundColor: this._props.isSelected() ? Colors.LIGHT_BLUE : undefined }}
onPointerEnter={this.onPointerEnter}
onPointerLeave={this.onPointerLeave}
ref={(row: HTMLDivElement | null) => {
row && this.schemaView?.addRowRef?.(this.Document, row);
this._ref = row;
}}>
<div
className="row-menu"
style={{
width: CollectionSchemaView._rowMenuWidth,
pointerEvents: !this._props.isContentActive() ? 'none' : undefined,
}}>
<IconButton
tooltip="close"
icon={<CgClose size={'16px'} />}
size={Size.XSMALL}
onPointerDown={e =>
setupMoveUpEvents(
this,
e,
returnFalse,
emptyFunction,
undoable(e => {
e.stopPropagation();
this._props.removeDocument?.(this.Document);
}, 'Delete Row')
)
}
/>
<IconButton
tooltip="open preview"
icon={<FaExternalLinkAlt />}
size={Size.XSMALL}
onPointerDown={e =>
setupMoveUpEvents(
this,
e,
returnFalse,
emptyFunction,
undoable(e => {
e.stopPropagation();
this._props.addDocTab(this.Document, OpenWhere.addRight);
}, 'Open schema Doc preview')
)
}
/>
</div>
<div className="row-cells">
{this.schemaView?.columnKeys?.map((key, index) => (
<SchemaTableCell
key={key}
Document={this.Document}
col={index}
fieldKey={key}
allowCRs={false} // to enter text with new lines, must use \n
columnWidth={this.columnWidth(index)}
rowHeight={this.schemaView.rowHeightFunc}
isRowActive={this._props.isContentActive}
getFinfo={this.getFinfo}
selectCell={this.selectCell}
deselectCell={this.deselectCell}
selectedCell={this.selectedCell}
setColumnValues={this.setColumnValues}
oneLine={BoolCast(this.schemaDoc?._singleLine)}
menuTarget={this.schemaView.MenuTarget}
transform={() => {
const ind = index === this.schemaView.columnKeys.length - 1 ? this.schemaView.columnKeys.length - 3 : index;
const x = this.schemaView?.displayColumnWidths.reduce((p, c, i) => (i <= ind ? p + c : p), 0);
const y = (this._props.rowIndex ?? 0) * this._props.PanelHeight();
return new Transform(x + CollectionSchemaView._rowMenuWidth, y, 1);
}}
/>
))}
</div>
</div>
);
}
}
|
