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| define(["require", "exports", "@syncfusion/ej2-grids", "@syncfusion/ej2-grids", "@syncfusion/ej2-base", "@syncfusion/ej2-data"], function (require, exports, ej2_grids_1, ej2_grids_2, ej2_base_1, ej2_data_1) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Selection = (function () {
function Selection(gantt) {
this.isSelectionFromChart = false;
this.isFromChart = false;
this.multipleIndexes = [];
this.selectedRowIndexes = [];
this.enableSelectMultiTouch = false;
this.openPopup = false;
this.parent = gantt;
this.bindEvents();
this.parent.treeGrid.selectedRowIndex = this.parent.selectedRowIndex;
this.parent.treeGrid.allowSelection = this.parent.allowSelection;
this.parent.treeGrid.grid.selectionSettings.enableToggle = this.parent.selectionSettings.enableToggle;
this.parent.treeGrid.selectionSettings = ej2_grids_1.getActualProperties(this.parent.selectionSettings);
this.wireEvents();
}
Selection.prototype.getModuleName = function () {
return 'selection';
};
Selection.prototype.wireEvents = function () {
this.parent.on('selectRowByIndex', this.selectRowByIndex, this);
Iif (this.parent.isAdaptive) {
this.parent.on('chartMouseClick', this.mouseUpHandler, this);
this.parent.on('treeGridClick', this.popUpClickHandler, this);
}
else {
this.parent.on('chartMouseUp', this.mouseUpHandler, this);
}
};
Selection.prototype.selectRowByIndex = function () {
if ((this.parent.selectedRowIndex !== -1 || this.parent.staticSelectedRowIndex !== -1)) {
this.selectRow(this.parent.staticSelectedRowIndex !== -1 ? this.parent.staticSelectedRowIndex : this.parent.selectedRowIndex);
this.parent.staticSelectedRowIndex = -1;
}
};
Selection.prototype.bindEvents = function () {
this.parent.treeGrid.rowSelecting = this.rowSelecting.bind(this);
this.parent.treeGrid.rowSelected = this.rowSelected.bind(this);
this.parent.treeGrid.rowDeselecting = this.rowDeselecting.bind(this);
this.parent.treeGrid.rowDeselected = this.rowDeselected.bind(this);
this.parent.treeGrid.cellSelecting = this.cellSelecting.bind(this);
this.parent.treeGrid.cellSelected = this.cellSelected.bind(this);
this.parent.treeGrid.cellDeselecting = this.cellDeselecting.bind(this);
this.parent.treeGrid.cellDeselected = this.cellDeselected.bind(this);
};
Selection.prototype.rowSelecting = function (args) {
if (!this.parent.isGanttChartRendered) {
args.cancel = true;
return;
}
args.isCtrlPressed = this.isMultiCtrlRequest || args.isCtrlPressed;
args.isShiftPressed = this.isMultiShiftRequest || args.isShiftPressed;
args.target = this.actualTarget;
if (!ej2_base_1.isNullOrUndefined(args.foreignKeyData) && Object.keys(args.foreignKeyData).length === 0) {
delete args.foreignKeyData;
}
if (this.parent.selectionSettings && this.parent.selectionSettings.persistSelection) {
this.parent.treeGrid.grid.selectionModule['checkSelectAllClicked'] = true;
}
this.parent.trigger('rowSelecting', args);
if (this.isMultiShiftRequest || this.isMultiCtrlRequest) {
this.isMultiShiftRequest = this.isMultiCtrlRequest = false;
}
};
Selection.prototype.rowSelected = function (args) {
var rowIndexes = 'rowIndexes';
var index = (this.parent.selectionSettings.type === 'Multiple' && !ej2_base_1.isNullOrUndefined(args[rowIndexes])) ?
args[rowIndexes] : [args.rowIndex];
this.addRemoveClass(index, args['name']);
this.selectedRowIndexes = ej2_base_1.extend([], this.getSelectedRowIndexes(), [], true);
this.parent.setProperties({ selectedRowIndex: this.parent.treeGrid.grid.selectedRowIndex }, true);
Iif (this.isMultiShiftRequest) {
this.selectedRowIndexes = index;
}
Eif (this.parent.autoFocusTasks) {
if (this.parent.enableTimelineVirtualization) {
this.parent['isRowSelected'] = true;
}
if (args.data && !ej2_base_1.isNullOrUndefined(args.data['length'])) {
for (var i = 0; i < args.data['length']; i++) {
this.parent.ganttChartModule.updateScrollLeft(args.data[i].ganttProperties.left);
}
}
else {
this.parent.ganttChartModule.updateScrollLeft(ej2_base_1.getValue('data.ganttProperties.left', args));
}
}
args.target = this.actualTarget;
if (!ej2_base_1.isNullOrUndefined(args.foreignKeyData) && Object.keys(args.foreignKeyData).length === 0) {
delete args.foreignKeyData;
}
this.prevRowIndex = args.rowIndex;
if (!ej2_base_1.isNullOrUndefined(this.parent.toolbarModule)) {
this.parent.toolbarModule.refreshToolbarItems(args);
}
this.parent.trigger('rowSelected', args);
};
Selection.prototype.rowDeselecting = function (args) {
args.target = this.actualTarget;
args.isInteracted = this.isInteracted;
this.parent.trigger('rowDeselecting', args);
};
Selection.prototype.rowDeselected = function (args) {
var index;
var isContains;
Iif (this.multipleIndexes.length !== 0) {
index = this.multipleIndexes;
}
else {
if (!ej2_base_1.isNullOrUndefined(args.rowIndexes)) {
for (var i = 0; i < args.rowIndexes.length; i++) {
if (args.rowIndexes[i] === args.rowIndex) {
isContains = true;
}
}
Eif (isContains) {
index = args.rowIndexes;
}
else {
index = [args.rowIndex];
}
}
else {
index = [args.rowIndex];
}
}
this.addRemoveClass(index);
this.selectedRowIndexes = ej2_base_1.extend([], this.getSelectedRowIndexes(), [], true);
this.parent.setProperties({ selectedRowIndex: -1 }, true);
Iif (this.selectedRowIndexes.length === 1) {
this.parent.setProperties({ selectedRowIndex: this.selectedRowIndexes[0] }, true);
}
if (!ej2_base_1.isNullOrUndefined(this.parent.toolbarModule)) {
this.parent.toolbarModule.refreshToolbarItems();
}
Iif (this.parent.selectionSettings.type === 'Multiple' && this.parent.isAdaptive
&& this.selectedRowIndexes.length === 0) {
this.hidePopUp();
}
args.target = this.actualTarget;
args.isInteracted = this.isInteracted;
this.parent.trigger('rowDeselected', args);
this.isInteracted = false;
this.multipleIndexes = [];
};
Selection.prototype.cellSelecting = function (args) {
var callBackPromise = new ej2_data_1.Deferred();
this.parent.trigger('cellSelecting', args, function (cellselectingArgs) {
callBackPromise.resolve(cellselectingArgs);
});
return callBackPromise;
};
Selection.prototype.cellSelected = function (args) {
this.parent.trigger('cellSelected', args);
if (!ej2_base_1.isNullOrUndefined(this.parent.toolbarModule)) {
this.parent.toolbarModule.refreshToolbarItems();
}
};
Selection.prototype.cellDeselecting = function (args) {
this.parent.trigger('cellDeselecting', args);
};
Selection.prototype.cellDeselected = function (args) {
this.parent.trigger('cellDeselected', args);
if (!ej2_base_1.isNullOrUndefined(this.parent.toolbarModule)) {
this.parent.toolbarModule.refreshToolbarItems();
}
};
Selection.prototype.selectCell = function (cellIndex, isToggle) {
this.parent.treeGrid.selectCell(cellIndex, isToggle);
};
Selection.prototype.selectCells = function (rowCellIndexes) {
this.parent.treeGrid.grid.selectCells(rowCellIndexes);
};
Selection.prototype.selectRow = function (index, isToggle, isPreventFocus) {
var ganttRow = [].slice.call(this.parent.ganttChartModule.chartBodyContent.querySelector('tbody').children);
if (this.parent.enableVirtualization && (this.parent.treeGridModule.addedRecord ||
(this.parent.editModule && this.parent.editModule.isAdded))) {
index = this.parent.getExpandedRecords(this.parent.flatData).indexOf(this.parent.flatData[index]);
this.parent.treeGridModule.addedRecord = false;
Eif (this.parent.editModule) {
this.parent.editModule.isAdded = false;
}
}
var selectedRow = ganttRow.filter(function (e) { return parseInt(e.getAttribute('data-rowindex'), 10) === index; })[0];
var condition;
if (index === -1 || (ej2_base_1.isNullOrUndefined(selectedRow) && !this.parent.enableVirtualization) || this.parent.selectionSettings.mode === 'Cell') {
return;
}
if (this.parent.showActiveElement && !ej2_base_1.isNullOrUndefined(isPreventFocus) && !isPreventFocus || this.isFromChart) {
Eif (this.isFromChart) {
this.isFromChart = false;
}
this.parent.treeGrid.grid.selectionModule.preventFocus = true;
}
else {
this.parent.treeGrid.grid.selectionModule.preventFocus = false;
}
if ((!ej2_base_1.isNullOrUndefined(this.selectedClass) && (this.selectedClass === selectedRow) && (!isToggle))) {
condition = true;
}
if (condition !== true) {
this.parent.treeGrid.selectRow(index, isToggle);
}
this.parent.treeGrid.grid.selectionModule.preventFocus = this.parent.treeGrid.grid.selectionModule.preventFocus === true ?
false : this.parent.treeGrid.grid.selectionModule.preventFocus;
this.prevRowIndex = index;
this.selectedClass = selectedRow;
};
Selection.prototype.selectRows = function (records) {
Eif (!ej2_base_1.isNullOrUndefined(records) && records.length > 0) {
this.parent.treeGrid.selectRows(records);
}
};
Selection.prototype.getSelectedRowIndexes = function () {
return this.parent.treeGrid.getSelectedRowIndexes();
};
Selection.prototype.getSelectedRowCellIndexes = function () {
return this.parent.treeGrid.getSelectedRowCellIndexes();
};
Selection.prototype.getSelectedRecords = function () {
Iif (this.parent.loadChildOnDemand && this.parent.taskFields.hasChildMapping) {
var selectedRows = [];
var selectedIndexes_1 = this.parent.selectionModule.getSelectedRowIndexes();
var _loop_1 = function (i) {
var rec = this_1.parent.currentViewData.filter(function (data) {
return data.index === selectedIndexes_1[i];
})[0];
selectedRows.push(rec);
};
var this_1 = this;
for (var i = 0; i < selectedIndexes_1.length; i++) {
_loop_1(i);
}
return selectedRows;
}
else {
return this.parent.treeGrid.getSelectedRecords();
}
};
Selection.prototype.getCellSelectedRecords = function () {
var cellDetails = this.parent.selectionModule.getSelectedRowCellIndexes();
var cellSelectedRecords = [];
for (var i = 0; i < cellDetails.length; i++) {
cellSelectedRecords.push(this.parent.currentViewData[cellDetails[i].rowIndex]);
}
return cellSelectedRecords;
};
Selection.prototype.getSelectedRows = function () {
return this.parent.treeGrid.getSelectedRows();
};
Selection.prototype.clearSelection = function () {
this.addRemoveClass(this.selectedRowIndexes);
this.parent.treeGrid.clearSelection();
this.parent.selectedRowIndex = -1;
this.selectedRowIndexes = [];
this.selectedClass = null;
if (!ej2_base_1.isNullOrUndefined(this.parent.toolbarModule)) {
this.parent.toolbarModule.refreshToolbarItems();
}
this.isInteracted = false;
};
Selection.prototype.highlightSelectedRows = function (e, fromChart) {
this.isMultiCtrlRequest = e.ctrlKey || this.enableSelectMultiTouch;
this.isMultiShiftRequest = e.shiftKey;
this.actualTarget = e.target;
this.isInteracted = true;
this.isSelectionFromChart = fromChart;
if (fromChart) {
var selectedRow = ej2_base_1.closest(e.target, 'tr.e-chart-row');
var rIndex = parseInt(selectedRow.getAttribute('data-rowindex'), 10);
var isToggle = this.parent.selectionSettings.enableToggle;
if (this.parent.selectionSettings.type === 'Single' || (!this.isMultiCtrlRequest && !this.isMultiShiftRequest)) {
Iif (this.parent.selectionSettings.persistSelection) {
this.addRemoveClass(this.selectedRowIndexes, e['name']);
}
Eif (!this.parent.allowTaskbarDragAndDrop || (this.parent.allowTaskbarDragAndDrop && (this.parent.rowDragAndDropModule &&
!this.parent.rowDragAndDropModule['draggedRecord']))) {
this.isFromChart = true;
this.selectRow(rIndex, isToggle);
}
}
else {
Iif (this.isMultiShiftRequest) {
this.selectRowsByRange(ej2_base_1.isNullOrUndefined(this.prevRowIndex) ? rIndex : this.prevRowIndex, rIndex);
}
else {
ej2_base_1.setValue('isMultiCtrlRequest', true, this.parent.treeGrid.grid.selectionModule);
this.parent.treeGrid.grid.selectionModule.addRowsToSelection([rIndex]);
var isUnSelected = this.selectedRowIndexes.indexOf(rIndex) > -1;
if (isUnSelected) {
this.addRemoveClass([rIndex], e['name']);
}
}
}
}
};
Selection.prototype.getselectedrowsIndex = function (startIndex, endIndex) {
var indexes = [];
var _a = (startIndex < endIndex) ?
{ i: startIndex, max: endIndex } : { i: endIndex, max: startIndex }, i = _a.i, max = _a.max;
for (; i <= max; i++) {
indexes.push(i);
}
if (startIndex > endIndex) {
indexes.reverse();
}
this.selectedRowIndexes = indexes;
};
Selection.prototype.selectRowsByRange = function (startIndex, endIndex) {
this.isSelectionFromChart = true;
this.getselectedrowsIndex(startIndex, endIndex);
this.selectRows(this.selectedRowIndexes);
};
Selection.prototype.addRemoveClass = function (records, request) {
if (typeof (records) == 'number') {
records = [records];
}
var ganttRow = [].slice.call(this.parent.ganttChartModule.chartBodyContent.querySelector('tbody').children);
var _loop_2 = function (i) {
var selectedRow = ganttRow.filter(function (e) {
return parseInt(e.getAttribute('data-rowindex'), 10) === records[parseInt(i.toString(), 10)];
})[0];
if (!ej2_base_1.isNullOrUndefined(selectedRow)) {
var persist = false;
var index = this_2.getSelectedRowIndexes().indexOf(records[parseInt(i.toString(), 10)]);
var selectedRecordLen = this_2.getSelectedRecords().length;
if (this_2.parent.selectionSettings.persistSelection && this_2.parent.selectionSettings.enableToggle &&
!ej2_base_1.isNullOrUndefined(request) && this_2.parent.selectionSettings.type !== 'Multiple' &&
selectedRecordLen > 0) {
persist = true;
}
if (this_2.parent.selectionSettings.enableToggle && this_2.parent.selectionSettings.persistSelection &&
(index > -1 && this_2.parent.selectionSettings.type === 'Single' && persist) ||
(index > -1 && ((!ej2_base_1.isNullOrUndefined(request) && this_2.parent.selectionSettings.type === 'Multiple')))) {
this_2.addClass(selectedRow);
}
else if (ej2_base_1.isNullOrUndefined(request)) {
this_2.removeClass(selectedRow);
}
else Eif (index > -1) {
this_2.addClass(selectedRow);
}
Iif ((this_2.parent.selectionSettings.type === 'Single' || (!this_2.isMultiCtrlRequest && !this_2.isMultiShiftRequest)) && index > -1 && this_2.parent.selectionSettings.persistSelection &&
request === 'chartMouseUp' && this_2.isSelectionFromChart) {
this_2.removeClass(selectedRow);
}
}
};
var this_2 = this;
for (var i = 0; i < records.length; i++) {
_loop_2(i);
}
};
Selection.prototype.addClass = function (selectedRow) {
ej2_base_1.addClass([selectedRow], 'e-active');
selectedRow.setAttribute('aria-selected', 'true');
};
Selection.prototype.removeClass = function (selectedRow) {
ej2_base_1.removeClass([selectedRow], 'e-active');
selectedRow.removeAttribute('aria-selected');
};
Selection.prototype.showPopup = function (e) {
Eif (this.isSelectionFromChart) {
ej2_grids_2.setCssInGridPopUp(this.parent.element.querySelector('.e-ganttpopup'), e, 'e-rowselect e-icons e-icon-rowselect' +
((this.enableSelectMultiTouch &&
(this.getSelectedRecords().length > 1 || this.getSelectedRowCellIndexes().length > 1)) ? ' e-spanclicked' : ''));
document.getElementsByClassName('e-gridpopup')[0].style.display = 'none';
this.openPopup = true;
}
else if (this.selectedRowIndexes.length === 0) {
this.hidePopUp();
}
};
Selection.prototype.hidePopUp = function () {
if (this.openPopup) {
document.getElementsByClassName('e-ganttpopup')[0].style.display = 'none';
this.openPopup = false;
}
else {
document.getElementsByClassName('e-gridpopup')[0].style.display = 'none';
}
};
Selection.prototype.popUpClickHandler = function (e) {
var target = e.target;
var grid = this.parent.treeGrid.grid;
var $popUpElemet = ej2_base_1.closest(target, '.e-ganttpopup') ?
ej2_base_1.closest(target, '.e-ganttpopup') : ej2_base_1.closest(target, '.e-gridpopup');
if ($popUpElemet) {
var spanElement = $popUpElemet.querySelector('.' + 'e-rowselect');
if (ej2_base_1.closest(target, '.e-ganttpopup') &&
!spanElement.classList.contains('e-spanclicked')) {
this.enableSelectMultiTouch = true;
spanElement.classList.add('e-spanclicked');
}
else Iif (ej2_base_1.closest(target, '.e-gridpopup') &&
spanElement.classList.contains('e-spanclicked')) {
this.openPopup = true;
this.enableSelectMultiTouch = true;
}
else {
this.hidePopUp();
this.enableSelectMultiTouch = false;
Eif (ej2_base_1.closest(target, '.e-ganttpopup')) {
spanElement.classList.remove('e-spanclicked');
}
}
}
else if (this.parent.selectionSettings.type === 'Multiple' && this.parent.isAdaptive) {
var $tr = ej2_base_1.closest(target, '.e-rowcell');
if ($tr && this.selectedRowIndexes.length === 0) {
this.hidePopUp();
}
}
Eif (grid) {
ej2_base_1.setValue('enableSelectMultiTouch', this.enableSelectMultiTouch, grid.selectionModule);
}
};
Selection.prototype.mouseUpHandler = function (e) {
var isTaskbarEdited = false;
var elements = document.querySelectorAll('.e-drag-item');
var targetElement = null;
if (e.target.closest('.e-rowcell')) {
targetElement = e.target;
}
else if (e.target.closest('.e-chart-row')) {
targetElement = e.target.closest('.e-left-label-container') ||
e.target.closest('.e-taskbar-main-container') || e.target.closest('.e-right-label-container');
}
Eif (this.parent.focusModule) {
this.parent.focusModule.setActiveElement(targetElement);
}
if (this.parent.editModule && this.parent.editSettings.allowTaskbarEditing && this.parent.editModule.taskbarEditModule) {
var taskbarEdit = this.parent.editModule.taskbarEditModule;
Iif (taskbarEdit.isMouseDragged || taskbarEdit.tapPointOnFocus) {
isTaskbarEdited = true;
}
}
if (!isTaskbarEdited && this.parent.element.contains(e.target) && !(elements.length === 1)) {
var parent_1 = ej2_grids_1.parentsUntil(e.target, 'e-chart-row');
var isSelected = e.target.classList.contains('e-rowcell') ||
e.target.classList.contains('e-row') ||
e.target.classList.contains('e-treegridexpand') ||
e.target.classList.contains('e-treegridcollapse') || !ej2_base_1.isNullOrUndefined(parent_1);
this.popUpClickHandler(e);
if (this.parent.selectionSettings.mode !== 'Cell' && isSelected) {
if (ej2_base_1.closest(e.target, 'tr.e-chart-row')) {
if (this.parent.enableVirtualization) {
this.parent.treeGrid.grid.selectionModule.isInteracted = true;
}
this.parent.treeGrid['isFromChartSide'] = true;
this.highlightSelectedRows(e, true);
}
else {
this.parent.treeGrid['isFromChartSide'] = false;
this.highlightSelectedRows(e, false);
}
if (this.parent.selectionSettings.type === 'Multiple' && this.parent.isAdaptive) {
if (this.selectedRowIndexes.length > 0) {
this.showPopup(e);
}
else {
this.hidePopUp();
}
}
}
else {
this.isSelectionFromChart = false;
}
}
};
Selection.prototype.maintainSelectedRecords = function (i) {
var index = this.parent.selectionModule.getSelectedRowIndexes().indexOf(i);
if (index > -1) {
this.addRemoveClass([i]);
}
};
Selection.prototype.destroy = function () {
if (this.parent.isDestroyed) {
return;
}
this.parent.off('selectRowByIndex', this.selectRowByIndex);
if (this.parent.isAdaptive) {
this.parent.off('chartMouseClick', this.mouseUpHandler);
this.parent.off('treeGridClick', this.popUpClickHandler);
}
else {
this.parent.off('chartMouseUp', this.mouseUpHandler);
}
};
return Selection;
}());
exports.Selection = Selection;
});
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