118 lines
4.9 KiB
JavaScript
118 lines
4.9 KiB
JavaScript
import _extends from "@babel/runtime/helpers/esm/extends";
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import * as React from 'react';
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import PropTypes from 'prop-types';
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import { styled } from '@mui/system';
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import { unstable_composeClasses as composeClasses, unstable_useEnhancedEffect as useEnhancedEffect } from '@mui/utils';
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import clsx from 'clsx';
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import { useGridSelector } from '../../hooks/utils/useGridSelector';
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import { gridExpandedRowCountSelector } from '../../hooks/features/filter/gridFilterSelector';
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import { gridRowCountSelector, gridRowsLoadingSelector } from '../../hooks/features/rows/gridRowsSelector';
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import { useGridApiContext } from '../../hooks/utils/useGridApiContext';
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import { useGridRootProps } from '../../hooks/utils/useGridRootProps';
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import { getMinimalContentHeight } from '../../hooks/features/rows/gridRowsUtils';
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import { getDataGridUtilityClass } from '../../constants/gridClasses';
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import { jsx as _jsx } from "react/jsx-runtime";
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const GridOverlayWrapperRoot = styled('div', {
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name: 'MuiDataGrid',
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slot: 'OverlayWrapper',
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shouldForwardProp: prop => prop !== 'overlayType',
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overridesResolver: (props, styles) => styles.overlayWrapper
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})(({
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overlayType
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}) => ({
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position: 'sticky',
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// To stay in place while scrolling
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top: 0,
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left: 0,
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width: 0,
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// To stay above the content instead of shifting it down
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height: 0,
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// To stay above the content instead of shifting it down
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zIndex: overlayType === 'loadingOverlay' ? 5 // Should be above pinned columns, pinned rows, and detail panel
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: 4 // Should be above pinned columns and detail panel
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}));
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const GridOverlayWrapperInner = styled('div', {
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name: 'MuiDataGrid',
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slot: 'OverlayWrapperInner',
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shouldForwardProp: prop => prop !== 'overlayType',
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overridesResolver: (props, styles) => styles.overlayWrapperInner
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})({});
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const useUtilityClasses = ownerState => {
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const {
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classes
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} = ownerState;
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const slots = {
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root: ['overlayWrapper'],
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inner: ['overlayWrapperInner']
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};
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return composeClasses(slots, getDataGridUtilityClass, classes);
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};
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function GridOverlayWrapper(props) {
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const apiRef = useGridApiContext();
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const rootProps = useGridRootProps();
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const [viewportInnerSize, setViewportInnerSize] = React.useState(() => apiRef.current.getRootDimensions()?.viewportInnerSize ?? null);
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const handleViewportSizeChange = React.useCallback(() => {
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setViewportInnerSize(apiRef.current.getRootDimensions()?.viewportInnerSize ?? null);
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}, [apiRef]);
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useEnhancedEffect(() => {
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return apiRef.current.subscribeEvent('viewportInnerSizeChange', handleViewportSizeChange);
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}, [apiRef, handleViewportSizeChange]);
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let height = viewportInnerSize?.height ?? 0;
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if (rootProps.autoHeight && height === 0) {
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height = getMinimalContentHeight(apiRef, rootProps.rowHeight); // Give room to show the overlay when there no rows.
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}
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const classes = useUtilityClasses(_extends({}, props, {
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classes: rootProps.classes
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}));
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if (!viewportInnerSize) {
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return null;
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}
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return /*#__PURE__*/_jsx(GridOverlayWrapperRoot, {
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className: clsx(classes.root),
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overlayType: props.overlayType,
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children: /*#__PURE__*/_jsx(GridOverlayWrapperInner, _extends({
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className: clsx(classes.inner),
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style: {
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height,
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width: viewportInnerSize?.width ?? 0
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}
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}, props))
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});
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}
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process.env.NODE_ENV !== "production" ? GridOverlayWrapper.propTypes = {
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// ----------------------------- Warning --------------------------------
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// | These PropTypes are generated from the TypeScript type definitions |
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// | To update them edit the TypeScript types and run "yarn proptypes" |
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// ----------------------------------------------------------------------
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overlayType: PropTypes.string.isRequired
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} : void 0;
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export function GridOverlays() {
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const apiRef = useGridApiContext();
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const rootProps = useGridRootProps();
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const totalRowCount = useGridSelector(apiRef, gridRowCountSelector);
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const visibleRowCount = useGridSelector(apiRef, gridExpandedRowCountSelector);
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const loading = useGridSelector(apiRef, gridRowsLoadingSelector);
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const showNoRowsOverlay = !loading && totalRowCount === 0;
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const showNoResultsOverlay = !loading && totalRowCount > 0 && visibleRowCount === 0;
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let overlay = null;
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let overlayType = '';
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if (showNoRowsOverlay) {
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overlay = /*#__PURE__*/_jsx(rootProps.slots.noRowsOverlay, _extends({}, rootProps.slotProps?.noRowsOverlay));
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overlayType = 'noRowsOverlay';
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}
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if (showNoResultsOverlay) {
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overlay = /*#__PURE__*/_jsx(rootProps.slots.noResultsOverlay, _extends({}, rootProps.slotProps?.noResultsOverlay));
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overlayType = 'noResultsOverlay';
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}
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if (loading) {
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overlay = /*#__PURE__*/_jsx(rootProps.slots.loadingOverlay, _extends({}, rootProps.slotProps?.loadingOverlay));
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overlayType = 'loadingOverlay';
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}
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if (overlay === null) {
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return null;
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}
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return /*#__PURE__*/_jsx(GridOverlayWrapper, {
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overlayType: overlayType,
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children: overlay
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});
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} |