ngx-gem-spaas
Version:
This library contains services, components, images and styles to provide a unified look and way-of-working throughout GEM SPaaS.
189 lines • 26.4 kB
JavaScript
import { Directive, EventEmitter, HostListener, Input, Output } from '@angular/core';
import { Subject } from 'rxjs';
import * as i0 from "@angular/core";
export class TableSelectionFreeDirective {
constructor() {
this.freeSelectionMatrix = [];
this.freeSelectionLockAxis = '';
this.selectionChanged = new EventEmitter(); // will emit the last selected row and column
this.isSelecting = false;
this.selectionId = 1;
// set the from/to variables to public because it's very handy to be able to access these directly in the template
this.fromCol = 0;
this.fromRow = 0;
this.toCol = 0;
this.toRow = 0;
this.onDestroy = new Subject();
}
mouseDown(e) {
const mouseData = this.checkMouseData(e);
if (mouseData.valid) {
this.onClickCell(e, mouseData.rowIdx, mouseData.colIdx);
}
}
mouseMove(e) {
const mouseData = this.checkMouseData(e);
if (this.isSelecting &&
mouseData.valid &&
(mouseData.rowIdx !== this.toRow || mouseData.colIdx !== this.toCol)) {
this.onSelecting(mouseData.rowIdx, mouseData.colIdx);
}
}
mouseUp() {
this.onStopSelect('mouseup');
}
mouseLeave() {
this.onStopSelect('mouseleave');
}
sort() {
this.resetSelectionRange(true, true);
this.emitNewSelection();
}
ngOnDestroy() {
this.onDestroy.next();
this.onDestroy.complete();
}
checkMouseData(e) {
const target = (e.target);
let dataset = target?.dataset;
if (!dataset?.rowIdx) {
// also check the offsetParent, for cells with sub-divs
dataset = (target?.offsetParent).dataset;
}
let rowIdx = -1, colIdx = -1;
if (dataset?.rowIdx && dataset.colIdx) {
rowIdx = Number.isNaN((Number(dataset.rowIdx))) ? -1 : Number(dataset.rowIdx);
colIdx = Number.isNaN((Number(dataset.colIdx))) ? -1 : Number(dataset.colIdx);
}
return {
valid: rowIdx > -1 && colIdx > -1,
rowIdx: rowIdx,
colIdx: colIdx
};
}
onClickCell(e, rowIdx, colIdx) {
if (!e) {
return;
}
this.isSelecting = true;
if (!e.shiftKey && !e.ctrlKey) {
// normal click: update all selection variables
++this.selectionId;
this.fromRow = rowIdx;
this.fromCol = colIdx;
this.toRow = rowIdx;
this.toCol = colIdx;
this.resetSelectionRange(true);
}
else if (e.shiftKey) {
// shift click: set last variables for range selection
document.getSelection()?.removeAllRanges();
this.setTo(rowIdx, colIdx);
this.updateSelectionRange();
}
else if (e.ctrlKey) {
// ctrl-click in non-origin row/col and lock-axis is active: reset all (considered a regular click in this case)
if ((this.freeSelectionLockAxis === 'x' && rowIdx !== this.fromRow) ||
(this.freeSelectionLockAxis === 'y' && colIdx !== this.fromCol)) {
this.resetSelectionRange(true);
}
// ctrl key: just set for cell itself
++this.selectionId;
this.freeSelectionMatrix[rowIdx][colIdx] = !this.freeSelectionMatrix[rowIdx][colIdx] ? this.selectionId : 0;
if (this.freeSelectionMatrix[rowIdx][colIdx]) {
this.fromRow = rowIdx;
this.fromCol = colIdx;
this.setTo(rowIdx, colIdx);
}
else {
// it's a deselection: search for last selected cell to put focus on
for (let row = 0; row < this.freeSelectionMatrix.length; row++) {
for (let col = 0; col < this.freeSelectionMatrix[row].length; col++) {
if (this.freeSelectionMatrix[row][col]) {
this.toRow = row;
this.toCol = col;
}
}
}
}
}
}
onSelecting(rowIdx, colIdx) {
if (this.isSelecting) {
document.getSelection()?.removeAllRanges();
this.setTo(rowIdx, colIdx);
this.resetSelectionRange();
this.updateSelectionRange();
}
}
onStopSelect(fromMouseEvent) {
if (this.isSelecting) {
this.isSelecting = false;
if (fromMouseEvent === 'mouseup') {
this.emitNewSelection();
}
}
}
emitNewSelection() {
this.selectionChanged.emit(this.freeSelectionMatrix[this.toRow][this.toCol] > 0 ?
{ row: this.toRow, column: this.toCol } :
{ row: -1, column: -1 });
}
setTo(rowIdx, colIdx) {
this.toRow = this.freeSelectionLockAxis === 'x' ? this.fromRow : rowIdx;
this.toCol = this.freeSelectionLockAxis === 'y' ? this.fromCol : colIdx;
}
resetSelectionRange(fullReset = false, fromSort = false) {
const wasSelected = this.freeSelectionMatrix[this.toRow][this.toCol] > 0;
for (let rowIdx = 0; rowIdx < this.freeSelectionMatrix.length; rowIdx++) {
for (let colIdx = 0; colIdx < this.freeSelectionMatrix[rowIdx].length; colIdx++) {
if (fullReset || this.freeSelectionMatrix[rowIdx][colIdx] === this.selectionId) {
this.freeSelectionMatrix[rowIdx][colIdx] = 0;
}
}
}
this.freeSelectionMatrix[this.toRow][this.toCol] = fromSort || wasSelected ? 0 : this.selectionId;
}
updateSelectionRange() {
const fromRow = Math.min(this.fromRow, this.toRow);
const toRow = Math.max(this.fromRow, this.toRow);
const fromCol = Math.min(this.fromCol, this.toCol);
const toCol = Math.max(this.fromCol, this.toCol);
for (let rowIdx = fromRow; rowIdx <= toRow; rowIdx++) {
for (let colIdx = fromCol; colIdx <= toCol; colIdx++) {
this.freeSelectionMatrix[rowIdx][colIdx] = this.selectionId;
}
}
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "17.3.12", ngImport: i0, type: TableSelectionFreeDirective, deps: [], target: i0.ɵɵFactoryTarget.Directive }); }
static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "17.3.12", type: TableSelectionFreeDirective, selector: "[spaasTableSelectionFree]", inputs: { freeSelectionMatrix: "freeSelectionMatrix", freeSelectionLockAxis: "freeSelectionLockAxis" }, outputs: { selectionChanged: "selectionChanged" }, host: { listeners: { "mousedown": "mouseDown($event)", "mousemove": "mouseMove($event)", "mouseup": "mouseUp($event)", "mouseleave": "mouseLeave($event)", "tableSortedOrFiltered": "sort($event)" } }, exportAs: ["spaasTableSelectionFree"], ngImport: i0 }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "17.3.12", ngImport: i0, type: TableSelectionFreeDirective, decorators: [{
type: Directive,
args: [{
selector: '[spaasTableSelectionFree]',
exportAs: 'spaasTableSelectionFree'
}]
}], propDecorators: { freeSelectionMatrix: [{
type: Input
}], freeSelectionLockAxis: [{
type: Input
}], selectionChanged: [{
type: Output
}], mouseDown: [{
type: HostListener,
args: ['mousedown', ['$event']]
}], mouseMove: [{
type: HostListener,
args: ['mousemove', ['$event']]
}], mouseUp: [{
type: HostListener,
args: ['mouseup', ['$event']]
}], mouseLeave: [{
type: HostListener,
args: ['mouseleave', ['$event']]
}], sort: [{
type: HostListener,
args: ['tableSortedOrFiltered', ['$event']]
}] } });
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"table-selection-free.directive.js","sourceRoot":"","sources":["../../../../../projects/ngx-gem-spaas/table/src/_directives/table-selection-free.directive.ts"],"names":[],"mappings":"AAAA,OAAO,EAAC,SAAS,EAAE,YAAY,EAAE,YAAY,EAAE,KAAK,EAAa,MAAM,EAAC,MAAM,eAAe,CAAC;AAC9F,OAAO,EAAC,OAAO,EAAC,MAAM,MAAM,CAAC;;AAM7B,MAAM,OAAO,2BAA2B;IAJxC;QAMW,wBAAmB,GAAe,EAAE,CAAC;QACrC,0BAAqB,GAAmB,EAAE,CAAC;QAE1C,qBAAgB,GAAG,IAAI,YAAY,EAAmC,CAAC,CAAC,6CAA6C;QAE/H,gBAAW,GAAG,KAAK,CAAC;QACZ,gBAAW,GAAG,CAAC,CAAC;QAExB,kHAAkH;QAClH,YAAO,GAAG,CAAC,CAAC;QACZ,YAAO,GAAG,CAAC,CAAC;QACZ,UAAK,GAAW,CAAC,CAAC;QAClB,UAAK,GAAW,CAAC,CAAC;QAEV,cAAS,GAAG,IAAI,OAAO,EAAQ,CAAC;KAoKzC;IAjKC,SAAS,CAAC,CAAa;QACrB,MAAM,SAAS,GAAG,IAAI,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC;QACzC,IAAI,SAAS,CAAC,KAAK,EAAE,CAAC;YACpB,IAAI,CAAC,WAAW,CAAC,CAAC,EAAE,SAAS,CAAC,MAAM,EAAE,SAAS,CAAC,MAAM,CAAC,CAAC;QAC1D,CAAC;IACH,CAAC;IAGD,SAAS,CAAC,CAAa;QACrB,MAAM,SAAS,GAAG,IAAI,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC;QACzC,IACE,IAAI,CAAC,WAAW;YAChB,SAAS,CAAC,KAAK;YACf,CAAC,SAAS,CAAC,MAAM,KAAK,IAAI,CAAC,KAAK,IAAI,SAAS,CAAC,MAAM,KAAK,IAAI,CAAC,KAAK,CAAC,EACpE,CAAC;YACD,IAAI,CAAC,WAAW,CAAC,SAAS,CAAC,MAAM,EAAE,SAAS,CAAC,MAAM,CAAC,CAAC;QACvD,CAAC;IACH,CAAC;IAGD,OAAO;QACL,IAAI,CAAC,YAAY,CAAC,SAAS,CAAC,CAAC;IAC/B,CAAC;IAGD,UAAU;QACR,IAAI,CAAC,YAAY,CAAC,YAAY,CAAC,CAAC;IAClC,CAAC;IAGD,IAAI;QACF,IAAI,CAAC,mBAAmB,CAAC,IAAI,EAAE,IAAI,CAAC,CAAC;QACrC,IAAI,CAAC,gBAAgB,EAAE,CAAC;IAC1B,CAAC;IAED,WAAW;QACT,IAAI,CAAC,SAAS,CAAC,IAAI,EAAE,CAAC;QACtB,IAAI,CAAC,SAAS,CAAC,QAAQ,EAAE,CAAC;IAC5B,CAAC;IAEO,cAAc,CAAC,CAAa;QAClC,MAAM,MAAM,GAAG,CAAC,CAAC,CAAC,MAAM,CAAgB,CAAC;QACzC,IAAI,OAAO,GAAQ,MAAM,EAAE,OAAO,CAAC;QACnC,IAAI,CAAC,OAAO,EAAE,MAAM,EAAE,CAAC;YACrB,uDAAuD;YACvD,OAAO,GAAI,CAAC,MAAM,EAAE,YAAY,CAAiB,CAAC,OAAO,CAAC;QAC5D,CAAC;QACD,IAAI,MAAM,GAAG,CAAC,CAAC,EAAE,MAAM,GAAG,CAAC,CAAC,CAAC;QAC7B,IAAI,OAAO,EAAE,MAAM,IAAI,OAAO,CAAC,MAAM,EAAE,CAAC;YACtC,MAAM,GAAG,MAAM,CAAC,KAAK,CAAC,CAAC,MAAM,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC;YAC9E,MAAM,GAAG,MAAM,CAAC,KAAK,CAAC,CAAC,MAAM,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,MAAM,CAAC,OAAO,CAAC,MAAM,CAAC,CAAC;QAChF,CAAC;QACD,OAAO;YACL,KAAK,EAAE,MAAM,GAAG,CAAC,CAAC,IAAI,MAAM,GAAG,CAAC,CAAC;YACjC,MAAM,EAAE,MAAM;YACd,MAAM,EAAE,MAAM;SACf,CAAC;IACJ,CAAC;IAEO,WAAW,CAAC,CAAa,EAAE,MAAc,EAAE,MAAc;QAC/D,IAAI,CAAC,CAAC,EAAE,CAAC;YACP,OAAO;QACT,CAAC;QACD,IAAI,CAAC,WAAW,GAAG,IAAI,CAAC;QACxB,IAAI,CAAC,CAAC,CAAC,QAAQ,IAAI,CAAC,CAAC,CAAC,OAAO,EAAE,CAAC;YAC9B,+CAA+C;YAC/C,EAAE,IAAI,CAAC,WAAW,CAAC;YACnB,IAAI,CAAC,OAAO,GAAG,MAAM,CAAC;YACtB,IAAI,CAAC,OAAO,GAAG,MAAM,CAAC;YACtB,IAAI,CAAC,KAAK,GAAG,MAAM,CAAC;YACpB,IAAI,CAAC,KAAK,GAAG,MAAM,CAAC;YACpB,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,CAAC;QACjC,CAAC;aAAM,IAAI,CAAC,CAAC,QAAQ,EAAE,CAAC;YACtB,sDAAsD;YACtD,QAAQ,CAAC,YAAY,EAAE,EAAE,eAAe,EAAE,CAAC;YAC3C,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE,MAAM,CAAC,CAAC;YAC3B,IAAI,CAAC,oBAAoB,EAAE,CAAC;QAC9B,CAAC;aAAM,IAAI,CAAC,CAAC,OAAO,EAAE,CAAC;YACrB,gHAAgH;YAChH,IACE,CAAC,IAAI,CAAC,qBAAqB,KAAK,GAAG,IAAI,MAAM,KAAK,IAAI,CAAC,OAAO,CAAC;gBAC/D,CAAC,IAAI,CAAC,qBAAqB,KAAK,GAAG,IAAI,MAAM,KAAK,IAAI,CAAC,OAAO,CAAC,EAC/D,CAAC;gBACD,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,CAAC;YACjC,CAAC;YACD,qCAAqC;YACrC,EAAE,IAAI,CAAC,WAAW,CAAC;YACnB,IAAI,CAAC,mBAAmB,CAAC,MAAM,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,IAAI,CAAC,mBAAmB,CAAC,MAAM,CAAC,CAAC,MAAM,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,WAAW,CAAC,CAAC,CAAC,CAAC,CAAC;YAC5G,IAAI,IAAI,CAAC,mBAAmB,CAAC,MAAM,CAAC,CAAC,MAAM,CAAC,EAAE,CAAC;gBAC7C,IAAI,CAAC,OAAO,GAAG,MAAM,CAAC;gBACtB,IAAI,CAAC,OAAO,GAAG,MAAM,CAAC;gBACtB,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE,MAAM,CAAC,CAAC;YAC7B,CAAC;iBAAM,CAAC;gBACN,oEAAoE;gBACpE,KAAK,IAAI,GAAG,GAAG,CAAC,EAAE,GAAG,GAAG,IAAI,CAAC,mBAAmB,CAAC,MAAM,EAAE,GAAG,EAAE,EAAE,CAAC;oBAC/D,KAAK,IAAI,GAAG,GAAG,CAAC,EAAE,GAAG,GAAG,IAAI,CAAC,mBAAmB,CAAC,GAAG,CAAC,CAAC,MAAM,EAAE,GAAG,EAAE,EAAE,CAAC;wBACpE,IAAI,IAAI,CAAC,mBAAmB,CAAC,GAAG,CAAC,CAAC,GAAG,CAAC,EAAE,CAAC;4BACvC,IAAI,CAAC,KAAK,GAAG,GAAG,CAAC;4BACjB,IAAI,CAAC,KAAK,GAAG,GAAG,CAAC;wBACnB,CAAC;oBACH,CAAC;gBACH,CAAC;YACH,CAAC;QACH,CAAC;IACH,CAAC;IAEO,WAAW,CAAC,MAAc,EAAE,MAAc;QAChD,IAAI,IAAI,CAAC,WAAW,EAAE,CAAC;YACrB,QAAQ,CAAC,YAAY,EAAE,EAAE,eAAe,EAAE,CAAC;YAC3C,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE,MAAM,CAAC,CAAC;YAC3B,IAAI,CAAC,mBAAmB,EAAE,CAAC;YAC3B,IAAI,CAAC,oBAAoB,EAAE,CAAC;QAC9B,CAAC;IACH,CAAC;IAEO,YAAY,CAAC,cAAwC;QAC3D,IAAI,IAAI,CAAC,WAAW,EAAE,CAAC;YACrB,IAAI,CAAC,WAAW,GAAG,KAAK,CAAC;YACzB,IAAI,cAAc,KAAK,SAAS,EAAE,CAAC;gBACjC,IAAI,CAAC,gBAAgB,EAAE,CAAC;YAC1B,CAAC;QACH,CAAC;IACH,CAAC;IAEO,gBAAgB;QACtB,IAAI,CAAC,gBAAgB,CAAC,IAAI,CACxB,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,CAAC;YACpD,EAAC,GAAG,EAAE,IAAI,CAAC,KAAK,EAAE,MAAM,EAAE,IAAI,CAAC,KAAK,EAAC,CAAC,CAAC;YACvC,EAAC,GAAG,EAAE,CAAC,CAAC,EAAE,MAAM,EAAE,CAAC,CAAC,EAAC,CACxB,CAAC;IACJ,CAAC;IAEO,KAAK,CAAC,MAAc,EAAE,MAAc;QAC1C,IAAI,CAAC,KAAK,GAAG,IAAI,CAAC,qBAAqB,KAAK,GAAG,CAAC,CAAC,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC,CAAC,MAAM,CAAC;QACxE,IAAI,CAAC,KAAK,GAAG,IAAI,CAAC,qBAAqB,KAAK,GAAG,CAAC,CAAC,CAAC,IAAI,CAAC,OAAO,CAAC,CAAC,CAAC,MAAM,CAAC;IAC1E,CAAC;IAEO,mBAAmB,CAAC,SAAS,GAAG,KAAK,EAAE,QAAQ,GAAG,KAAK;QAC7D,MAAM,WAAW,GAAG,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC;QACzE,KAAK,IAAI,MAAM,GAAG,CAAC,EAAE,MAAM,GAAG,IAAI,CAAC,mBAAmB,CAAC,MAAM,EAAE,MAAM,EAAE,EAAE,CAAC;YACxE,KAAK,IAAI,MAAM,GAAG,CAAC,EAAE,MAAM,GAAG,IAAI,CAAC,mBAAmB,CAAC,MAAM,CAAC,CAAC,MAAM,EAAE,MAAM,EAAE,EAAE,CAAC;gBAChF,IAAI,SAAS,IAAI,IAAI,CAAC,mBAAmB,CAAC,MAAM,CAAC,CAAC,MAAM,CAAC,KAAK,IAAI,CAAC,WAAW,EAAE,CAAC;oBAC/E,IAAI,CAAC,mBAAmB,CAAC,MAAM,CAAC,CAAC,MAAM,CAAC,GAAG,CAAC,CAAC;gBAC/C,CAAC;YACH,CAAC;QACH,CAAC;QACD,IAAI,CAAC,mBAAmB,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,GAAG,QAAQ,IAAI,WAAW,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,WAAW,CAAC;IACpG,CAAC;IAEO,oBAAoB;QAC1B,MAAM,OAAO,GAAG,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,OAAO,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC;QACnD,MAAM,KAAK,GAAG,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,OAAO,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC;QACjD,MAAM,OAAO,GAAG,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,OAAO,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC;QACnD,MAAM,KAAK,GAAG,IAAI,CAAC,GAAG,CAAC,IAAI,CAAC,OAAO,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC;QACjD,KAAK,IAAI,MAAM,GAAG,OAAO,EAAE,MAAM,IAAI,KAAK,EAAE,MAAM,EAAE,EAAE,CAAC;YACrD,KAAK,IAAI,MAAM,GAAG,OAAO,EAAE,MAAM,IAAI,KAAK,EAAE,MAAM,EAAE,EAAE,CAAC;gBACrD,IAAI,CAAC,mBAAmB,CAAC,MAAM,CAAC,CAAC,MAAM,CAAC,GAAG,IAAI,CAAC,WAAW,CAAC;YAC9D,CAAC;QACH,CAAC;IACH,CAAC;+GAlLU,2BAA2B;mGAA3B,2BAA2B;;4FAA3B,2BAA2B;kBAJvC,SAAS;mBAAC;oBACT,QAAQ,EAAE,2BAA2B;oBACrC,QAAQ,EAAE,yBAAyB;iBACpC;8BAGU,mBAAmB;sBAA3B,KAAK;gBACG,qBAAqB;sBAA7B,KAAK;gBAEI,gBAAgB;sBAAzB,MAAM;gBAcP,SAAS;sBADR,YAAY;uBAAC,WAAW,EAAE,CAAC,QAAQ,CAAC;gBASrC,SAAS;sBADR,YAAY;uBAAC,WAAW,EAAE,CAAC,QAAQ,CAAC;gBAarC,OAAO;sBADN,YAAY;uBAAC,SAAS,EAAE,CAAC,QAAQ,CAAC;gBAMnC,UAAU;sBADT,YAAY;uBAAC,YAAY,EAAE,CAAC,QAAQ,CAAC;gBAMtC,IAAI;sBADH,YAAY;uBAAC,uBAAuB,EAAE,CAAC,QAAQ,CAAC","sourcesContent":["import {Directive, EventEmitter, HostListener, Input, OnDestroy, Output} from '@angular/core';\r\nimport {Subject} from 'rxjs';\r\n\r\n@Directive({\r\n  selector: '[spaasTableSelectionFree]',\r\n  exportAs: 'spaasTableSelectionFree'\r\n})\r\nexport class TableSelectionFreeDirective implements OnDestroy {\r\n\r\n  @Input() freeSelectionMatrix: number[][] = [];\r\n  @Input() freeSelectionLockAxis: '' | 'x' | 'y' = '';\r\n\r\n  @Output() selectionChanged = new EventEmitter<{ row: number, column: number }>(); // will emit the last selected row and column\r\n\r\n  isSelecting = false;\r\n  private selectionId = 1;\r\n\r\n  // set the from/to variables to public because it's very handy to be able to access these directly in the template\r\n  fromCol = 0;\r\n  fromRow = 0;\r\n  toCol: number = 0;\r\n  toRow: number = 0;\r\n\r\n  private onDestroy = new Subject<void>();\r\n\r\n  @HostListener('mousedown', ['$event'])\r\n  mouseDown(e: MouseEvent) {\r\n    const mouseData = this.checkMouseData(e);\r\n    if (mouseData.valid) {\r\n      this.onClickCell(e, mouseData.rowIdx, mouseData.colIdx);\r\n    }\r\n  }\r\n\r\n  @HostListener('mousemove', ['$event'])\r\n  mouseMove(e: MouseEvent) {\r\n    const mouseData = this.checkMouseData(e);\r\n    if (\r\n      this.isSelecting &&\r\n      mouseData.valid &&\r\n      (mouseData.rowIdx !== this.toRow || mouseData.colIdx !== this.toCol)\r\n    ) {\r\n      this.onSelecting(mouseData.rowIdx, mouseData.colIdx);\r\n    }\r\n  }\r\n\r\n  @HostListener('mouseup', ['$event'])\r\n  mouseUp() {\r\n    this.onStopSelect('mouseup');\r\n  }\r\n\r\n  @HostListener('mouseleave', ['$event'])\r\n  mouseLeave() {\r\n    this.onStopSelect('mouseleave');\r\n  }\r\n\r\n  @HostListener('tableSortedOrFiltered', ['$event'])\r\n  sort() {\r\n    this.resetSelectionRange(true, true);\r\n    this.emitNewSelection();\r\n  }\r\n\r\n  ngOnDestroy() {\r\n    this.onDestroy.next();\r\n    this.onDestroy.complete();\r\n  }\r\n\r\n  private checkMouseData(e: MouseEvent): { valid: boolean, rowIdx: number, colIdx: number } {\r\n    const target = (e.target) as HTMLElement;\r\n    let dataset: any = target?.dataset;\r\n    if (!dataset?.rowIdx) {\r\n      // also check the offsetParent, for cells with sub-divs\r\n      dataset = ((target?.offsetParent) as HTMLElement).dataset;\r\n    }\r\n    let rowIdx = -1, colIdx = -1;\r\n    if (dataset?.rowIdx && dataset.colIdx) {\r\n      rowIdx = Number.isNaN((Number(dataset.rowIdx))) ? -1 : Number(dataset.rowIdx);\r\n      colIdx = Number.isNaN((Number(dataset.colIdx))) ? -1 : Number(dataset.colIdx);\r\n    }\r\n    return {\r\n      valid: rowIdx > -1 && colIdx > -1,\r\n      rowIdx: rowIdx,\r\n      colIdx: colIdx\r\n    };\r\n  }\r\n\r\n  private onClickCell(e: MouseEvent, rowIdx: number, colIdx: number): void {\r\n    if (!e) {\r\n      return;\r\n    }\r\n    this.isSelecting = true;\r\n    if (!e.shiftKey && !e.ctrlKey) {\r\n      // normal click: update all selection variables\r\n      ++this.selectionId;\r\n      this.fromRow = rowIdx;\r\n      this.fromCol = colIdx;\r\n      this.toRow = rowIdx;\r\n      this.toCol = colIdx;\r\n      this.resetSelectionRange(true);\r\n    } else if (e.shiftKey) {\r\n      // shift click: set last variables for range selection\r\n      document.getSelection()?.removeAllRanges();\r\n      this.setTo(rowIdx, colIdx);\r\n      this.updateSelectionRange();\r\n    } else if (e.ctrlKey) {\r\n      // ctrl-click in non-origin row/col and lock-axis is active: reset all (considered a regular click in this case)\r\n      if (\r\n        (this.freeSelectionLockAxis === 'x' && rowIdx !== this.fromRow) ||\r\n        (this.freeSelectionLockAxis === 'y' && colIdx !== this.fromCol)\r\n      ) {\r\n        this.resetSelectionRange(true);\r\n      }\r\n      // ctrl key: just set for cell itself\r\n      ++this.selectionId;\r\n      this.freeSelectionMatrix[rowIdx][colIdx] = !this.freeSelectionMatrix[rowIdx][colIdx] ? this.selectionId : 0;\r\n      if (this.freeSelectionMatrix[rowIdx][colIdx]) {\r\n        this.fromRow = rowIdx;\r\n        this.fromCol = colIdx;\r\n        this.setTo(rowIdx, colIdx);\r\n      } else {\r\n        // it's a deselection: search for last selected cell to put focus on\r\n        for (let row = 0; row < this.freeSelectionMatrix.length; row++) {\r\n          for (let col = 0; col < this.freeSelectionMatrix[row].length; col++) {\r\n            if (this.freeSelectionMatrix[row][col]) {\r\n              this.toRow = row;\r\n              this.toCol = col;\r\n            }\r\n          }\r\n        }\r\n      }\r\n    }\r\n  }\r\n\r\n  private onSelecting(rowIdx: number, colIdx: number): void {\r\n    if (this.isSelecting) {\r\n      document.getSelection()?.removeAllRanges();\r\n      this.setTo(rowIdx, colIdx);\r\n      this.resetSelectionRange();\r\n      this.updateSelectionRange();\r\n    }\r\n  }\r\n\r\n  private onStopSelect(fromMouseEvent: 'mouseup' | 'mouseleave'): void {\r\n    if (this.isSelecting) {\r\n      this.isSelecting = false;\r\n      if (fromMouseEvent === 'mouseup') {\r\n        this.emitNewSelection();\r\n      }\r\n    }\r\n  }\r\n\r\n  private emitNewSelection(): void {\r\n    this.selectionChanged.emit(\r\n      this.freeSelectionMatrix[this.toRow][this.toCol] > 0 ?\r\n        {row: this.toRow, column: this.toCol} :\r\n        {row: -1, column: -1}\r\n    );\r\n  }\r\n\r\n  private setTo(rowIdx: number, colIdx: number): void {\r\n    this.toRow = this.freeSelectionLockAxis === 'x' ? this.fromRow : rowIdx;\r\n    this.toCol = this.freeSelectionLockAxis === 'y' ? this.fromCol : colIdx;\r\n  }\r\n\r\n  private resetSelectionRange(fullReset = false, fromSort = false): void {\r\n    const wasSelected = this.freeSelectionMatrix[this.toRow][this.toCol] > 0;\r\n    for (let rowIdx = 0; rowIdx < this.freeSelectionMatrix.length; rowIdx++) {\r\n      for (let colIdx = 0; colIdx < this.freeSelectionMatrix[rowIdx].length; colIdx++) {\r\n        if (fullReset || this.freeSelectionMatrix[rowIdx][colIdx] === this.selectionId) {\r\n          this.freeSelectionMatrix[rowIdx][colIdx] = 0;\r\n        }\r\n      }\r\n    }\r\n    this.freeSelectionMatrix[this.toRow][this.toCol] = fromSort || wasSelected ? 0 : this.selectionId;\r\n  }\r\n\r\n  private updateSelectionRange(): void {\r\n    const fromRow = Math.min(this.fromRow, this.toRow);\r\n    const toRow = Math.max(this.fromRow, this.toRow);\r\n    const fromCol = Math.min(this.fromCol, this.toCol);\r\n    const toCol = Math.max(this.fromCol, this.toCol);\r\n    for (let rowIdx = fromRow; rowIdx <= toRow; rowIdx++) {\r\n      for (let colIdx = fromCol; colIdx <= toCol; colIdx++) {\r\n        this.freeSelectionMatrix[rowIdx][colIdx] = this.selectionId;\r\n      }\r\n    }\r\n  }\r\n\r\n}\r\n"]}