@sdziadkowiec/react-datasheet-grid
Version:
An Excel-like React component to create beautiful spreadsheets.
166 lines • 10.2 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.SelectionRect = void 0;
const jsx_runtime_1 = require("react/jsx-runtime");
const react_1 = __importStar(require("react"));
const classnames_1 = __importDefault(require("classnames"));
const buildSquare = (top, right, bottom, left) => {
return [
[left, top],
[right, top],
[right, bottom],
[left, bottom],
[left, top],
];
};
const buildClipPath = (top, right, bottom, left) => {
const values = [
...buildSquare(0, '100%', '100%', 0),
...buildSquare(top, right, bottom, left),
];
return `polygon(evenodd, ${values
.map((pair) => pair
.map((value) => typeof value === 'number' && value !== 0 ? value + 'px' : value)
.join(' '))
.join(',')})`;
};
exports.SelectionRect = react_1.default.memo(({ columnWidths, columnRights, headerRowHeight, selection, rowHeight, activeCell, hasStickyRightColumn, dataLength, viewWidth, viewHeight, contentWidth, edges, isCellDisabled, editing, expandSelection, }) => {
var _a, _b, _c, _d;
const activeCellIsDisabled = activeCell ? isCellDisabled(activeCell) : false;
const selectionIsDisabled = (0, react_1.useMemo)(() => {
if (!selection) {
return activeCellIsDisabled;
}
for (let col = selection.min.col; col <= selection.max.col; ++col) {
for (let row = selection.min.row; row <= selection.max.row; ++row) {
if (!isCellDisabled({ col, row })) {
return false;
}
}
}
return true;
}, [activeCellIsDisabled, isCellDisabled, selection]);
if (!columnWidths || !columnRights) {
return null;
}
const extraPixelV = (rowI) => {
return rowI < dataLength - 1 ? 1 : 0;
};
const extraPixelH = (colI) => {
return colI < columnWidths.length - (hasStickyRightColumn ? 3 : 2) ? 1 : 0;
};
const activeCellRect = activeCell && {
width: columnWidths[activeCell.col + 1] + extraPixelH(activeCell.col),
height: rowHeight(activeCell.row).height + extraPixelV(activeCell.row),
left: columnRights[activeCell.col],
top: rowHeight(activeCell.row).top + headerRowHeight,
};
const selectionRect = selection && {
width: columnWidths
.slice(selection.min.col + 1, selection.max.col + 2)
.reduce((a, b) => a + b) + extraPixelH(selection.max.col),
height: rowHeight(selection.max.row).top +
rowHeight(selection.max.row).height -
rowHeight(selection.min.row).top +
extraPixelV(selection.max.row),
left: columnRights[selection.min.col],
top: rowHeight(selection.min.row).top + headerRowHeight,
};
const minSelection = (selection === null || selection === void 0 ? void 0 : selection.min) || activeCell;
const maxSelection = (selection === null || selection === void 0 ? void 0 : selection.max) || activeCell;
const expandRowsIndicator = maxSelection &&
expandSelection !== null && {
left: columnRights[maxSelection.col] + columnWidths[maxSelection.col + 1],
top: rowHeight(maxSelection.row).top +
rowHeight(maxSelection.row).height +
headerRowHeight,
transform: `translate(-${maxSelection.col <
columnWidths.length - (hasStickyRightColumn ? 3 : 2)
? 50
: 100}%, -${maxSelection.row < dataLength - 1 ? 50 : 100}%)`,
};
const expandRowsRect = minSelection &&
maxSelection &&
expandSelection !== null && {
width: columnWidths
.slice(minSelection.col + 1, maxSelection.col + 2)
.reduce((a, b) => a + b) + extraPixelH(maxSelection.col),
height: rowHeight(maxSelection.row + expandSelection).top +
rowHeight(maxSelection.row + expandSelection).height -
rowHeight(maxSelection.row + 1).top +
extraPixelV(maxSelection.row + expandSelection) -
1,
left: columnRights[minSelection.col],
top: rowHeight(maxSelection.row).top +
rowHeight(maxSelection.row).height +
headerRowHeight +
1,
};
return ((0, jsx_runtime_1.jsxs)(jsx_runtime_1.Fragment, { children: [(0, jsx_runtime_1.jsx)("div", Object.assign({ className: "dsg-scrollable-view-container", style: {
height: rowHeight(dataLength - 1).top +
rowHeight(dataLength - 1).height +
headerRowHeight,
width: contentWidth ? contentWidth : '100%',
} }, { children: (0, jsx_runtime_1.jsx)("div", { className: (0, classnames_1.default)({
'dsg-scrollable-view': true,
'dsg-scrollable-view-t': !edges.top,
'dsg-scrollable-view-r': !edges.right,
'dsg-scrollable-view-b': !edges.bottom,
'dsg-scrollable-view-l': !edges.left,
}), style: {
top: headerRowHeight,
left: columnWidths[0],
height: viewHeight ? viewHeight - headerRowHeight : 0,
width: contentWidth && viewWidth
? viewWidth -
columnWidths[0] -
(hasStickyRightColumn
? columnWidths[columnWidths.length - 1]
: 0)
: `calc(100% - ${columnWidths[0] +
(hasStickyRightColumn
? columnWidths[columnWidths.length - 1]
: 0)}px)`,
} }) })), (selectionRect || activeCellRect) && ((0, jsx_runtime_1.jsx)("div", Object.assign({ className: "dsg-selection-col-marker-container", style: {
left: (_a = selectionRect === null || selectionRect === void 0 ? void 0 : selectionRect.left) !== null && _a !== void 0 ? _a : activeCellRect === null || activeCellRect === void 0 ? void 0 : activeCellRect.left,
width: (_b = selectionRect === null || selectionRect === void 0 ? void 0 : selectionRect.width) !== null && _b !== void 0 ? _b : activeCellRect === null || activeCellRect === void 0 ? void 0 : activeCellRect.width,
height: rowHeight(dataLength - 1).top +
rowHeight(dataLength - 1).height +
headerRowHeight,
} }, { children: (0, jsx_runtime_1.jsx)("div", { className: (0, classnames_1.default)('dsg-selection-col-marker', selectionIsDisabled && 'dsg-selection-col-marker-disabled'), style: { top: headerRowHeight } }) }))), (selectionRect || activeCellRect) && ((0, jsx_runtime_1.jsx)("div", Object.assign({ className: "dsg-selection-row-marker-container", style: {
top: (_c = selectionRect === null || selectionRect === void 0 ? void 0 : selectionRect.top) !== null && _c !== void 0 ? _c : activeCellRect === null || activeCellRect === void 0 ? void 0 : activeCellRect.top,
height: (_d = selectionRect === null || selectionRect === void 0 ? void 0 : selectionRect.height) !== null && _d !== void 0 ? _d : activeCellRect === null || activeCellRect === void 0 ? void 0 : activeCellRect.height,
width: contentWidth ? contentWidth : '100%',
} }, { children: (0, jsx_runtime_1.jsx)("div", { className: (0, classnames_1.default)('dsg-selection-row-marker', selectionIsDisabled && 'dsg-selection-row-marker-disabled'), style: { left: columnWidths[0] } }) }))), activeCellRect && activeCell && ((0, jsx_runtime_1.jsx)("div", { className: (0, classnames_1.default)('dsg-active-cell', {
'dsg-active-cell-focus': editing,
'dsg-active-cell-disabled': activeCellIsDisabled,
}), style: activeCellRect })), selectionRect && activeCellRect && ((0, jsx_runtime_1.jsx)("div", { className: (0, classnames_1.default)('dsg-selection-rect', selectionIsDisabled && 'dsg-selection-rect-disabled'), style: Object.assign(Object.assign({}, selectionRect), { clipPath: buildClipPath(activeCellRect.top - selectionRect.top, activeCellRect.left - selectionRect.left, activeCellRect.top + activeCellRect.height - selectionRect.top, activeCellRect.left + activeCellRect.width - selectionRect.left) }) })), expandRowsRect && ((0, jsx_runtime_1.jsx)("div", { className: (0, classnames_1.default)('dsg-expand-rows-rect'), style: expandRowsRect })), expandRowsIndicator && ((0, jsx_runtime_1.jsx)("div", { className: (0, classnames_1.default)('dsg-expand-rows-indicator', selectionIsDisabled && 'dsg-expand-rows-indicator-disabled'), style: expandRowsIndicator }))] }));
});
exports.SelectionRect.displayName = 'SelectionRect';
//# sourceMappingURL=SelectionRect.js.map