import * as i0 from '@angular/core';
import { Injectable, EventEmitter, Component, ViewEncapsulation, Input, Output, ViewChild, ContentChildren, Directive, HostListener, ChangeDetectionStrategy, NgModule } from '@angular/core';
import * as i3 from '@angular/common';
import { CommonModule } from '@angular/common';
import { Subject } from 'rxjs';
import { DomHandler } from 'primeng/dom';
import * as i2 from 'primeng/paginator';
import { PaginatorModule } from 'primeng/paginator';
import * as i1 from 'primeng/api';
import { PrimeTemplate, SharedModule } from 'primeng/api';
import { ObjectUtils } from 'primeng/utils';
import * as i5 from 'primeng/ripple';
import { RippleModule } from 'primeng/ripple';
import * as i4 from '@angular/cdk/scrolling';
import { CdkVirtualScrollViewport, ScrollingModule } from '@angular/cdk/scrolling';

class TreeTableService {
    constructor() {
        this.sortSource = new Subject();
        this.selectionSource = new Subject();
        this.contextMenuSource = new Subject();
        this.uiUpdateSource = new Subject();
        this.totalRecordsSource = new Subject();
        this.sortSource$ = this.sortSource.asObservable();
        this.selectionSource$ = this.selectionSource.asObservable();
        this.contextMenuSource$ = this.contextMenuSource.asObservable();
        this.uiUpdateSource$ = this.uiUpdateSource.asObservable();
        this.totalRecordsSource$ = this.totalRecordsSource.asObservable();
    }
    onSort(sortMeta) {
        this.sortSource.next(sortMeta);
    }
    onSelectionChange() {
        this.selectionSource.next(null);
    }
    onContextMenu(node) {
        this.contextMenuSource.next(node);
    }
    onUIUpdate(value) {
        this.uiUpdateSource.next(value);
    }
    onTotalRecordsChange(value) {
        this.totalRecordsSource.next(value);
    }
}
TreeTableService.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTableService, deps: [], target: i0.ɵɵFactoryTarget.Injectable });
TreeTableService.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTableService });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTableService, decorators: [{
            type: Injectable
        }] });
class TreeTable {
    constructor(el, zone, tableService, filterService) {
        this.el = el;
        this.zone = zone;
        this.tableService = tableService;
        this.filterService = filterService;
        this.lazy = false;
        this.lazyLoadOnInit = true;
        this.first = 0;
        this.pageLinks = 5;
        this.alwaysShowPaginator = true;
        this.paginatorPosition = 'bottom';
        this.currentPageReportTemplate = '{currentPage} of {totalPages}';
        this.showFirstLastIcon = true;
        this.showPageLinks = true;
        this.defaultSortOrder = 1;
        this.sortMode = 'single';
        this.resetPageOnSort = true;
        this.selectionChange = new EventEmitter();
        this.contextMenuSelectionChange = new EventEmitter();
        this.contextMenuSelectionMode = "separate";
        this.compareSelectionBy = 'deepEquals';
        this.loadingIcon = 'pi pi-spinner';
        this.showLoader = true;
        this.virtualScrollDelay = 150;
        this.virtualRowHeight = 28;
        this.columnResizeMode = 'fit';
        this.rowTrackBy = (index, item) => item;
        this.filters = {};
        this.filterDelay = 300;
        this.filterMode = 'lenient';
        this.onFilter = new EventEmitter();
        this.onNodeExpand = new EventEmitter();
        this.onNodeCollapse = new EventEmitter();
        this.onPage = new EventEmitter();
        this.onSort = new EventEmitter();
        this.onLazyLoad = new EventEmitter();
        this.sortFunction = new EventEmitter();
        this.onColResize = new EventEmitter();
        this.onColReorder = new EventEmitter();
        this.onNodeSelect = new EventEmitter();
        this.onNodeUnselect = new EventEmitter();
        this.onContextMenuSelect = new EventEmitter();
        this.onHeaderCheckboxToggle = new EventEmitter();
        this.onEditInit = new EventEmitter();
        this.onEditComplete = new EventEmitter();
        this.onEditCancel = new EventEmitter();
        this._value = [];
        this._totalRecords = 0;
        this._sortOrder = 1;
        this.selectionKeys = {};
    }
    ngOnInit() {
        if (this.lazy && this.lazyLoadOnInit) {
            this.onLazyLoad.emit(this.createLazyLoadMetadata());
        }
        this.initialized = true;
    }
    ngAfterContentInit() {
        this.templates.forEach((item) => {
            switch (item.getType()) {
                case 'caption':
                    this.captionTemplate = item.template;
                    break;
                case 'header':
                    this.headerTemplate = item.template;
                    break;
                case 'body':
                    this.bodyTemplate = item.template;
                    break;
                case 'loadingbody':
                    this.loadingBodyTemplate = item.template;
                    break;
                case 'footer':
                    this.footerTemplate = item.template;
                    break;
                case 'summary':
                    this.summaryTemplate = item.template;
                    break;
                case 'colgroup':
                    this.colGroupTemplate = item.template;
                    break;
                case 'emptymessage':
                    this.emptyMessageTemplate = item.template;
                    break;
                case 'paginatorleft':
                    this.paginatorLeftTemplate = item.template;
                    break;
                case 'paginatorright':
                    this.paginatorRightTemplate = item.template;
                    break;
                case 'paginatordropdownitem':
                    this.paginatorDropdownItemTemplate = item.template;
                    break;
                case 'frozenheader':
                    this.frozenHeaderTemplate = item.template;
                    break;
                case 'frozenbody':
                    this.frozenBodyTemplate = item.template;
                    break;
                case 'frozenfooter':
                    this.frozenFooterTemplate = item.template;
                    break;
                case 'frozencolgroup':
                    this.frozenColGroupTemplate = item.template;
                    break;
            }
        });
    }
    ngOnChanges(simpleChange) {
        if (simpleChange.value) {
            this._value = simpleChange.value.currentValue;
            if (!this.lazy) {
                this.totalRecords = (this._value ? this._value.length : 0);
                if (this.sortMode == 'single' && this.sortField)
                    this.sortSingle();
                else if (this.sortMode == 'multiple' && this.multiSortMeta)
                    this.sortMultiple();
                else if (this.hasFilter()) //sort already filters
                    this._filter();
            }
            this.updateSerializedValue();
            this.tableService.onUIUpdate(this.value);
        }
        if (simpleChange.sortField) {
            this._sortField = simpleChange.sortField.currentValue;
            //avoid triggering lazy load prior to lazy initialization at onInit
            if (!this.lazy || this.initialized) {
                if (this.sortMode === 'single') {
                    this.sortSingle();
                }
            }
        }
        if (simpleChange.sortOrder) {
            this._sortOrder = simpleChange.sortOrder.currentValue;
            //avoid triggering lazy load prior to lazy initialization at onInit
            if (!this.lazy || this.initialized) {
                if (this.sortMode === 'single') {
                    this.sortSingle();
                }
            }
        }
        if (simpleChange.multiSortMeta) {
            this._multiSortMeta = simpleChange.multiSortMeta.currentValue;
            if (this.sortMode === 'multiple') {
                this.sortMultiple();
            }
        }
        if (simpleChange.selection) {
            this._selection = simpleChange.selection.currentValue;
            if (!this.preventSelectionSetterPropagation) {
                this.updateSelectionKeys();
                this.tableService.onSelectionChange();
            }
            this.preventSelectionSetterPropagation = false;
        }
    }
    get value() {
        return this._value;
    }
    set value(val) {
        this._value = val;
    }
    updateSerializedValue() {
        this.serializedValue = [];
        if (this.paginator)
            this.serializePageNodes();
        else
            this.serializeNodes(null, this.filteredNodes || this.value, 0, true);
    }
    serializeNodes(parent, nodes, level, visible) {
        if (nodes && nodes.length) {
            for (let node of nodes) {
                node.parent = parent;
                const rowNode = {
                    node: node,
                    parent: parent,
                    level: level,
                    visible: visible && (parent ? parent.expanded : true)
                };
                this.serializedValue.push(rowNode);
                if (rowNode.visible && node.expanded) {
                    this.serializeNodes(node, node.children, level + 1, rowNode.visible);
                }
            }
        }
    }
    serializePageNodes() {
        let data = this.filteredNodes || this.value;
        this.serializedValue = [];
        if (data && data.length) {
            const first = this.lazy ? 0 : this.first;
            for (let i = first; i < (first + this.rows); i++) {
                let node = data[i];
                if (node) {
                    this.serializedValue.push({
                        node: node,
                        parent: null,
                        level: 0,
                        visible: true
                    });
                    this.serializeNodes(node, node.children, 1, true);
                }
            }
        }
    }
    get totalRecords() {
        return this._totalRecords;
    }
    set totalRecords(val) {
        this._totalRecords = val;
        this.tableService.onTotalRecordsChange(this._totalRecords);
    }
    get sortField() {
        return this._sortField;
    }
    set sortField(val) {
        this._sortField = val;
    }
    get sortOrder() {
        return this._sortOrder;
    }
    set sortOrder(val) {
        this._sortOrder = val;
    }
    get multiSortMeta() {
        return this._multiSortMeta;
    }
    set multiSortMeta(val) {
        this._multiSortMeta = val;
    }
    get selection() {
        return this._selection;
    }
    set selection(val) {
        this._selection = val;
    }
    updateSelectionKeys() {
        if (this.dataKey && this._selection) {
            this.selectionKeys = {};
            if (Array.isArray(this._selection)) {
                for (let node of this._selection) {
                    this.selectionKeys[String(ObjectUtils.resolveFieldData(node.data, this.dataKey))] = 1;
                }
            }
            else {
                this.selectionKeys[String(ObjectUtils.resolveFieldData(this._selection.data, this.dataKey))] = 1;
            }
        }
    }
    onPageChange(event) {
        this.first = event.first;
        this.rows = event.rows;
        if (this.lazy)
            this.onLazyLoad.emit(this.createLazyLoadMetadata());
        else
            this.serializePageNodes();
        this.onPage.emit({
            first: this.first,
            rows: this.rows
        });
        this.tableService.onUIUpdate(this.value);
        if (this.scrollable) {
            this.resetScrollTop();
        }
    }
    sort(event) {
        let originalEvent = event.originalEvent;
        if (this.sortMode === 'single') {
            this._sortOrder = (this.sortField === event.field) ? this.sortOrder * -1 : this.defaultSortOrder;
            this._sortField = event.field;
            this.sortSingle();
            if (this.resetPageOnSort && this.scrollable) {
                this.resetScrollTop();
            }
        }
        if (this.sortMode === 'multiple') {
            let metaKey = originalEvent.metaKey || originalEvent.ctrlKey;
            let sortMeta = this.getSortMeta(event.field);
            if (sortMeta) {
                if (!metaKey) {
                    this._multiSortMeta = [{ field: event.field, order: sortMeta.order * -1 }];
                    if (this.resetPageOnSort && this.scrollable) {
                        this.resetScrollTop();
                    }
                }
                else {
                    sortMeta.order = sortMeta.order * -1;
                }
            }
            else {
                if (!metaKey || !this.multiSortMeta) {
                    this._multiSortMeta = [];
                    if (this.resetPageOnSort && this.scrollable) {
                        this.resetScrollTop();
                    }
                }
                this.multiSortMeta.push({ field: event.field, order: this.defaultSortOrder });
            }
            this.sortMultiple();
        }
    }
    sortSingle() {
        if (this.sortField && this.sortOrder) {
            if (this.lazy) {
                this.onLazyLoad.emit(this.createLazyLoadMetadata());
            }
            else if (this.value) {
                this.sortNodes(this.value);
                if (this.hasFilter()) {
                    this._filter();
                }
            }
            let sortMeta = {
                field: this.sortField,
                order: this.sortOrder
            };
            this.onSort.emit(sortMeta);
            this.tableService.onSort(sortMeta);
            this.updateSerializedValue();
        }
    }
    sortNodes(nodes) {
        if (!nodes || nodes.length === 0) {
            return;
        }
        if (this.customSort) {
            this.sortFunction.emit({
                data: nodes,
                mode: this.sortMode,
                field: this.sortField,
                order: this.sortOrder
            });
        }
        else {
            nodes.sort((node1, node2) => {
                let value1 = ObjectUtils.resolveFieldData(node1.data, this.sortField);
                let value2 = ObjectUtils.resolveFieldData(node2.data, this.sortField);
                let result = null;
                if (value1 == null && value2 != null)
                    result = -1;
                else if (value1 != null && value2 == null)
                    result = 1;
                else if (value1 == null && value2 == null)
                    result = 0;
                else if (typeof value1 === 'string' && typeof value2 === 'string')
                    result = value1.localeCompare(value2, undefined, { numeric: true });
                else
                    result = (value1 < value2) ? -1 : (value1 > value2) ? 1 : 0;
                return (this.sortOrder * result);
            });
        }
        for (let node of nodes) {
            this.sortNodes(node.children);
        }
    }
    sortMultiple() {
        if (this.multiSortMeta) {
            if (this.lazy) {
                this.onLazyLoad.emit(this.createLazyLoadMetadata());
            }
            else if (this.value) {
                this.sortMultipleNodes(this.value);
                if (this.hasFilter()) {
                    this._filter();
                }
            }
            this.onSort.emit({
                multisortmeta: this.multiSortMeta
            });
            this.updateSerializedValue();
            this.tableService.onSort(this.multiSortMeta);
        }
    }
    sortMultipleNodes(nodes) {
        if (!nodes || nodes.length === 0) {
            return;
        }
        if (this.customSort) {
            this.sortFunction.emit({
                data: this.value,
                mode: this.sortMode,
                multiSortMeta: this.multiSortMeta
            });
        }
        else {
            nodes.sort((node1, node2) => {
                return this.multisortField(node1, node2, this.multiSortMeta, 0);
            });
        }
        for (let node of nodes) {
            this.sortMultipleNodes(node.children);
        }
    }
    multisortField(node1, node2, multiSortMeta, index) {
        let value1 = ObjectUtils.resolveFieldData(node1.data, multiSortMeta[index].field);
        let value2 = ObjectUtils.resolveFieldData(node2.data, multiSortMeta[index].field);
        let result = null;
        if (value1 == null && value2 != null)
            result = -1;
        else if (value1 != null && value2 == null)
            result = 1;
        else if (value1 == null && value2 == null)
            result = 0;
        if (typeof value1 == 'string' || value1 instanceof String) {
            if (value1.localeCompare && (value1 != value2)) {
                return (multiSortMeta[index].order * value1.localeCompare(value2, undefined, { numeric: true }));
            }
        }
        else {
            result = (value1 < value2) ? -1 : 1;
        }
        if (value1 == value2) {
            return (multiSortMeta.length - 1) > (index) ? (this.multisortField(node1, node2, multiSortMeta, index + 1)) : 0;
        }
        return (multiSortMeta[index].order * result);
    }
    getSortMeta(field) {
        if (this.multiSortMeta && this.multiSortMeta.length) {
            for (let i = 0; i < this.multiSortMeta.length; i++) {
                if (this.multiSortMeta[i].field === field) {
                    return this.multiSortMeta[i];
                }
            }
        }
        return null;
    }
    isSorted(field) {
        if (this.sortMode === 'single') {
            return (this.sortField && this.sortField === field);
        }
        else if (this.sortMode === 'multiple') {
            let sorted = false;
            if (this.multiSortMeta) {
                for (let i = 0; i < this.multiSortMeta.length; i++) {
                    if (this.multiSortMeta[i].field == field) {
                        sorted = true;
                        break;
                    }
                }
            }
            return sorted;
        }
    }
    createLazyLoadMetadata() {
        return {
            first: this.first,
            rows: this.rows,
            sortField: this.sortField,
            sortOrder: this.sortOrder,
            filters: this.filters,
            globalFilter: this.filters && this.filters['global'] ? this.filters['global'].value : null,
            multiSortMeta: this.multiSortMeta
        };
    }
    resetScrollTop() {
        if (this.virtualScroll)
            this.scrollToVirtualIndex(0);
        else
            this.scrollTo({ top: 0 });
    }
    scrollToVirtualIndex(index) {
        if (this.scrollableViewChild) {
            this.scrollableViewChild.scrollToVirtualIndex(index);
        }
        if (this.scrollableFrozenViewChild) {
            this.scrollableFrozenViewChild.scrollToVirtualIndex(index);
        }
    }
    scrollTo(options) {
        if (this.scrollableViewChild) {
            this.scrollableViewChild.scrollTo(options);
        }
        if (this.scrollableFrozenViewChild) {
            this.scrollableFrozenViewChild.scrollTo(options);
        }
    }
    isEmpty() {
        let data = this.filteredNodes || this.value;
        return data == null || data.length == 0;
    }
    getBlockableElement() {
        return this.el.nativeElement.children[0];
    }
    onColumnResizeBegin(event) {
        let containerLeft = DomHandler.getOffset(this.containerViewChild.nativeElement).left;
        this.lastResizerHelperX = (event.pageX - containerLeft + this.containerViewChild.nativeElement.scrollLeft);
        event.preventDefault();
    }
    onColumnResize(event) {
        let containerLeft = DomHandler.getOffset(this.containerViewChild.nativeElement).left;
        DomHandler.addClass(this.containerViewChild.nativeElement, 'p-unselectable-text');
        this.resizeHelperViewChild.nativeElement.style.height = this.containerViewChild.nativeElement.offsetHeight + 'px';
        this.resizeHelperViewChild.nativeElement.style.top = 0 + 'px';
        this.resizeHelperViewChild.nativeElement.style.left = (event.pageX - containerLeft + this.containerViewChild.nativeElement.scrollLeft) + 'px';
        this.resizeHelperViewChild.nativeElement.style.display = 'block';
    }
    onColumnResizeEnd(event, column) {
        let delta = this.resizeHelperViewChild.nativeElement.offsetLeft - this.lastResizerHelperX;
        let columnWidth = column.offsetWidth;
        let newColumnWidth = columnWidth + delta;
        let minWidth = column.style.minWidth || 15;
        if (columnWidth + delta > parseInt(minWidth)) {
            if (this.columnResizeMode === 'fit') {
                let nextColumn = column.nextElementSibling;
                while (!nextColumn.offsetParent) {
                    nextColumn = nextColumn.nextElementSibling;
                }
                if (nextColumn) {
                    let nextColumnWidth = nextColumn.offsetWidth - delta;
                    let nextColumnMinWidth = nextColumn.style.minWidth || 15;
                    if (newColumnWidth > 15 && nextColumnWidth > parseInt(nextColumnMinWidth)) {
                        if (this.scrollable) {
                            let scrollableView = this.findParentScrollableView(column);
                            let scrollableBodyTable = DomHandler.findSingle(scrollableView, '.p-treetable-scrollable-body table') || DomHandler.findSingle(scrollableView, '.p-treetable-virtual-scrollable-body table');
                            let scrollableHeaderTable = DomHandler.findSingle(scrollableView, 'table.p-treetable-scrollable-header-table');
                            let scrollableFooterTable = DomHandler.findSingle(scrollableView, 'table.p-treetable-scrollable-footer-table');
                            let resizeColumnIndex = DomHandler.index(column);
                            this.resizeColGroup(scrollableHeaderTable, resizeColumnIndex, newColumnWidth, nextColumnWidth);
                            this.resizeColGroup(scrollableBodyTable, resizeColumnIndex, newColumnWidth, nextColumnWidth);
                            this.resizeColGroup(scrollableFooterTable, resizeColumnIndex, newColumnWidth, nextColumnWidth);
                        }
                        else {
                            column.style.width = newColumnWidth + 'px';
                            if (nextColumn) {
                                nextColumn.style.width = nextColumnWidth + 'px';
                            }
                        }
                    }
                }
            }
            else if (this.columnResizeMode === 'expand') {
                if (this.scrollable) {
                    let scrollableView = this.findParentScrollableView(column);
                    let scrollableBody = DomHandler.findSingle(scrollableView, '.p-treetable-scrollable-body') || DomHandler.findSingle(scrollableView, 'cdk-virtual-scroll-viewport');
                    let scrollableHeader = DomHandler.findSingle(scrollableView, '.p-treetable-scrollable-header');
                    let scrollableFooter = DomHandler.findSingle(scrollableView, '.p-treetable-scrollable-footer');
                    let scrollableBodyTable = DomHandler.findSingle(scrollableView, '.p-treetable-scrollable-body table') || DomHandler.findSingle(scrollableView, 'cdk-virtual-scroll-viewport table');
                    let scrollableHeaderTable = DomHandler.findSingle(scrollableView, 'table.p-treetable-scrollable-header-table');
                    let scrollableFooterTable = DomHandler.findSingle(scrollableView, 'table.p-treetable-scrollable-footer-table');
                    scrollableBodyTable.style.width = scrollableBodyTable.offsetWidth + delta + 'px';
                    scrollableHeaderTable.style.width = scrollableHeaderTable.offsetWidth + delta + 'px';
                    if (scrollableFooterTable) {
                        scrollableFooterTable.style.width = scrollableFooterTable.offsetWidth + delta + 'px';
                    }
                    let resizeColumnIndex = DomHandler.index(column);
                    const scrollableBodyTableWidth = column ? scrollableBodyTable.offsetWidth + delta : newColumnWidth;
                    const scrollableHeaderTableWidth = column ? scrollableHeaderTable.offsetWidth + delta : newColumnWidth;
                    const isContainerInViewport = this.containerViewChild.nativeElement.offsetWidth >= scrollableBodyTableWidth;
                    let setWidth = (container, table, width, isContainerInViewport) => {
                        if (container && table) {
                            container.style.width = isContainerInViewport ? width + DomHandler.calculateScrollbarWidth(scrollableBody) + 'px' : 'auto';
                            table.style.width = width + 'px';
                        }
                    };
                    setWidth(scrollableBody, scrollableBodyTable, scrollableBodyTableWidth, isContainerInViewport);
                    setWidth(scrollableHeader, scrollableHeaderTable, scrollableHeaderTableWidth, isContainerInViewport);
                    setWidth(scrollableFooter, scrollableFooterTable, scrollableHeaderTableWidth, isContainerInViewport);
                    this.resizeColGroup(scrollableHeaderTable, resizeColumnIndex, newColumnWidth, null);
                    this.resizeColGroup(scrollableBodyTable, resizeColumnIndex, newColumnWidth, null);
                    this.resizeColGroup(scrollableFooterTable, resizeColumnIndex, newColumnWidth, null);
                }
                else {
                    this.tableViewChild.nativeElement.style.width = this.tableViewChild.nativeElement.offsetWidth + delta + 'px';
                    column.style.width = newColumnWidth + 'px';
                    let containerWidth = this.tableViewChild.nativeElement.style.width;
                    this.containerViewChild.nativeElement.style.width = containerWidth + 'px';
                }
            }
            this.onColResize.emit({
                element: column,
                delta: delta
            });
        }
        this.resizeHelperViewChild.nativeElement.style.display = 'none';
        DomHandler.removeClass(this.containerViewChild.nativeElement, 'p-unselectable-text');
    }
    findParentScrollableView(column) {
        if (column) {
            let parent = column.parentElement;
            while (parent && !DomHandler.hasClass(parent, 'p-treetable-scrollable-view')) {
                parent = parent.parentElement;
            }
            return parent;
        }
        else {
            return null;
        }
    }
    resizeColGroup(table, resizeColumnIndex, newColumnWidth, nextColumnWidth) {
        if (table) {
            let colGroup = table.children[0].nodeName === 'COLGROUP' ? table.children[0] : null;
            if (colGroup) {
                let col = colGroup.children[resizeColumnIndex];
                let nextCol = col.nextElementSibling;
                col.style.width = newColumnWidth + 'px';
                if (nextCol && nextColumnWidth) {
                    nextCol.style.width = nextColumnWidth + 'px';
                }
            }
            else {
                throw "Scrollable tables require a colgroup to support resizable columns";
            }
        }
    }
    onColumnDragStart(event, columnElement) {
        this.reorderIconWidth = DomHandler.getHiddenElementOuterWidth(this.reorderIndicatorUpViewChild.nativeElement);
        this.reorderIconHeight = DomHandler.getHiddenElementOuterHeight(this.reorderIndicatorDownViewChild.nativeElement);
        this.draggedColumn = columnElement;
        event.dataTransfer.setData('text', 'b'); // For firefox
    }
    onColumnDragEnter(event, dropHeader) {
        if (this.reorderableColumns && this.draggedColumn && dropHeader) {
            event.preventDefault();
            let containerOffset = DomHandler.getOffset(this.containerViewChild.nativeElement);
            let dropHeaderOffset = DomHandler.getOffset(dropHeader);
            if (this.draggedColumn != dropHeader) {
                let targetLeft = dropHeaderOffset.left - containerOffset.left;
                let targetTop = containerOffset.top - dropHeaderOffset.top;
                let columnCenter = dropHeaderOffset.left + dropHeader.offsetWidth / 2;
                this.reorderIndicatorUpViewChild.nativeElement.style.top = dropHeaderOffset.top - containerOffset.top - (this.reorderIconHeight - 1) + 'px';
                this.reorderIndicatorDownViewChild.nativeElement.style.top = dropHeaderOffset.top - containerOffset.top + dropHeader.offsetHeight + 'px';
                if (event.pageX > columnCenter) {
                    this.reorderIndicatorUpViewChild.nativeElement.style.left = (targetLeft + dropHeader.offsetWidth - Math.ceil(this.reorderIconWidth / 2)) + 'px';
                    this.reorderIndicatorDownViewChild.nativeElement.style.left = (targetLeft + dropHeader.offsetWidth - Math.ceil(this.reorderIconWidth / 2)) + 'px';
                    this.dropPosition = 1;
                }
                else {
                    this.reorderIndicatorUpViewChild.nativeElement.style.left = (targetLeft - Math.ceil(this.reorderIconWidth / 2)) + 'px';
                    this.reorderIndicatorDownViewChild.nativeElement.style.left = (targetLeft - Math.ceil(this.reorderIconWidth / 2)) + 'px';
                    this.dropPosition = -1;
                }
                this.reorderIndicatorUpViewChild.nativeElement.style.display = 'block';
                this.reorderIndicatorDownViewChild.nativeElement.style.display = 'block';
            }
            else {
                event.dataTransfer.dropEffect = 'none';
            }
        }
    }
    onColumnDragLeave(event) {
        if (this.reorderableColumns && this.draggedColumn) {
            event.preventDefault();
            this.reorderIndicatorUpViewChild.nativeElement.style.display = 'none';
            this.reorderIndicatorDownViewChild.nativeElement.style.display = 'none';
        }
    }
    onColumnDrop(event, dropColumn) {
        event.preventDefault();
        if (this.draggedColumn) {
            let dragIndex = DomHandler.indexWithinGroup(this.draggedColumn, 'ttreorderablecolumn');
            let dropIndex = DomHandler.indexWithinGroup(dropColumn, 'ttreorderablecolumn');
            let allowDrop = (dragIndex != dropIndex);
            if (allowDrop && ((dropIndex - dragIndex == 1 && this.dropPosition === -1) || (dragIndex - dropIndex == 1 && this.dropPosition === 1))) {
                allowDrop = false;
            }
            if (allowDrop && ((dropIndex < dragIndex && this.dropPosition === 1))) {
                dropIndex = dropIndex + 1;
            }
            if (allowDrop && ((dropIndex > dragIndex && this.dropPosition === -1))) {
                dropIndex = dropIndex - 1;
            }
            if (allowDrop) {
                ObjectUtils.reorderArray(this.columns, dragIndex, dropIndex);
                this.onColReorder.emit({
                    dragIndex: dragIndex,
                    dropIndex: dropIndex,
                    columns: this.columns
                });
            }
            this.reorderIndicatorUpViewChild.nativeElement.style.display = 'none';
            this.reorderIndicatorDownViewChild.nativeElement.style.display = 'none';
            this.draggedColumn.draggable = false;
            this.draggedColumn = null;
            this.dropPosition = null;
        }
    }
    handleRowClick(event) {
        let targetNode = event.originalEvent.target.nodeName;
        if (targetNode == 'INPUT' || targetNode == 'BUTTON' || targetNode == 'A' || (DomHandler.hasClass(event.originalEvent.target, 'p-clickable'))) {
            return;
        }
        if (this.selectionMode) {
            this.preventSelectionSetterPropagation = true;
            let rowNode = event.rowNode;
            let selected = this.isSelected(rowNode.node);
            let metaSelection = this.rowTouched ? false : this.metaKeySelection;
            let dataKeyValue = this.dataKey ? String(ObjectUtils.resolveFieldData(rowNode.node.data, this.dataKey)) : null;
            if (metaSelection) {
                let metaKey = event.originalEvent.metaKey || event.originalEvent.ctrlKey;
                if (selected && metaKey) {
                    if (this.isSingleSelectionMode()) {
                        this._selection = null;
                        this.selectionKeys = {};
                        this.selectionChange.emit(null);
                    }
                    else {
                        let selectionIndex = this.findIndexInSelection(rowNode.node);
                        this._selection = this.selection.filter((val, i) => i != selectionIndex);
                        this.selectionChange.emit(this.selection);
                        if (dataKeyValue) {
                            delete this.selectionKeys[dataKeyValue];
                        }
                    }
                    this.onNodeUnselect.emit({ originalEvent: event.originalEvent, node: rowNode.node, type: 'row' });
                }
                else {
                    if (this.isSingleSelectionMode()) {
                        this._selection = rowNode.node;
                        this.selectionChange.emit(rowNode.node);
                        if (dataKeyValue) {
                            this.selectionKeys = {};
                            this.selectionKeys[dataKeyValue] = 1;
                        }
                    }
                    else if (this.isMultipleSelectionMode()) {
                        if (metaKey) {
                            this._selection = this.selection || [];
                        }
                        else {
                            this._selection = [];
                            this.selectionKeys = {};
                        }
                        this._selection = [...this.selection, rowNode.node];
                        this.selectionChange.emit(this.selection);
                        if (dataKeyValue) {
                            this.selectionKeys[dataKeyValue] = 1;
                        }
                    }
                    this.onNodeSelect.emit({ originalEvent: event.originalEvent, node: rowNode.node, type: 'row', index: event.rowIndex });
                }
            }
            else {
                if (this.selectionMode === 'single') {
                    if (selected) {
                        this._selection = null;
                        this.selectionKeys = {};
                        this.selectionChange.emit(this.selection);
                        this.onNodeUnselect.emit({ originalEvent: event.originalEvent, node: rowNode.node, type: 'row' });
                    }
                    else {
                        this._selection = rowNode.node;
                        this.selectionChange.emit(this.selection);
                        this.onNodeSelect.emit({ originalEvent: event.originalEvent, node: rowNode.node, type: 'row', index: event.rowIndex });
                        if (dataKeyValue) {
                            this.selectionKeys = {};
                            this.selectionKeys[dataKeyValue] = 1;
                        }
                    }
                }
                else if (this.selectionMode === 'multiple') {
                    if (selected) {
                        let selectionIndex = this.findIndexInSelection(rowNode.node);
                        this._selection = this.selection.filter((val, i) => i != selectionIndex);
                        this.selectionChange.emit(this.selection);
                        this.onNodeUnselect.emit({ originalEvent: event.originalEvent, node: rowNode.node, type: 'row' });
                        if (dataKeyValue) {
                            delete this.selectionKeys[dataKeyValue];
                        }
                    }
                    else {
                        this._selection = this.selection ? [...this.selection, rowNode.node] : [rowNode.node];
                        this.selectionChange.emit(this.selection);
                        this.onNodeSelect.emit({ originalEvent: event.originalEvent, node: rowNode.node, type: 'row', index: event.rowIndex });
                        if (dataKeyValue) {
                            this.selectionKeys[dataKeyValue] = 1;
                        }
                    }
                }
            }
            this.tableService.onSelectionChange();
        }
        this.rowTouched = false;
    }
    handleRowTouchEnd(event) {
        this.rowTouched = true;
    }
    handleRowRightClick(event) {
        if (this.contextMenu) {
            const node = event.rowNode.node;
            if (this.contextMenuSelectionMode === 'separate') {
                this.contextMenuSelection = node;
                this.contextMenuSelectionChange.emit(node);
                this.onContextMenuSelect.emit({ originalEvent: event.originalEvent, node: node });
                this.contextMenu.show(event.originalEvent);
                this.tableService.onContextMenu(node);
            }
            else if (this.contextMenuSelectionMode === 'joint') {
                this.preventSelectionSetterPropagation = true;
                let selected = this.isSelected(node);
                let dataKeyValue = this.dataKey ? String(ObjectUtils.resolveFieldData(node.data, this.dataKey)) : null;
                if (!selected) {
                    if (this.isSingleSelectionMode()) {
                        this.selection = node;
                        this.selectionChange.emit(node);
                    }
                    else if (this.isMultipleSelectionMode()) {
                        this.selection = [node];
                        this.selectionChange.emit(this.selection);
                    }
                    if (dataKeyValue) {
                        this.selectionKeys[dataKeyValue] = 1;
                    }
                }
                this.contextMenu.show(event.originalEvent);
                this.onContextMenuSelect.emit({ originalEvent: event.originalEvent, node: node });
            }
        }
    }
    toggleNodeWithCheckbox(event) {
        this.selection = this.selection || [];
        this.preventSelectionSetterPropagation = true;
        let node = event.rowNode.node;
        let selected = this.isSelected(node);
        if (selected) {
            this.propagateSelectionDown(node, false);
            if (event.rowNode.parent) {
                this.propagateSelectionUp(node.parent, false);
            }
            this.selectionChange.emit(this.selection);
            this.onNodeUnselect.emit({ originalEvent: event, node: node });
        }
        else {
            this.propagateSelectionDown(node, true);
            if (event.rowNode.parent) {
                this.propagateSelectionUp(node.parent, true);
            }
            this.selectionChange.emit(this.selection);
            this.onNodeSelect.emit({ originalEvent: event, node: node });
        }
        this.tableService.onSelectionChange();
    }
    toggleNodesWithCheckbox(event, check) {
        let data = this.filteredNodes || this.value;
        this._selection = check && data ? data.slice() : [];
        if (check) {
            if (data && data.length) {
                for (let node of data) {
                    this.propagateSelectionDown(node, true);
                }
            }
        }
        else {
            this._selection = [];
            this.selectionKeys = {};
        }
        this.preventSelectionSetterPropagation = true;
        this.selectionChange.emit(this._selection);
        this.tableService.onSelectionChange();
        this.onHeaderCheckboxToggle.emit({ originalEvent: event, checked: check });
    }
    propagateSelectionUp(node, select) {
        if (node.children && node.children.length) {
            let selectedChildCount = 0;
            let childPartialSelected = false;
            let dataKeyValue = this.dataKey ? String(ObjectUtils.resolveFieldData(node.data, this.dataKey)) : null;
            for (let child of node.children) {
                if (this.isSelected(child))
                    selectedChildCount++;
                else if (child.partialSelected)
                    childPartialSelected = true;
            }
            if (select && selectedChildCount == node.children.length) {
                this._selection = [...this.selection || [], node];
                node.partialSelected = false;
                if (dataKeyValue) {
                    this.selectionKeys[dataKeyValue] = 1;
                }
            }
            else {
                if (!select) {
                    let index = this.findIndexInSelection(node);
                    if (index >= 0) {
                        this._selection = this.selection.filter((val, i) => i != index);
                        if (dataKeyValue) {
                            delete this.selectionKeys[dataKeyValue];
                        }
                    }
                }
                if (childPartialSelected || selectedChildCount > 0 && selectedChildCount != node.children.length)
                    node.partialSelected = true;
                else
                    node.partialSelected = false;
            }
        }
        let parent = node.parent;
        if (parent) {
            this.propagateSelectionUp(parent, select);
        }
    }
    propagateSelectionDown(node, select) {
        let index = this.findIndexInSelection(node);
        let dataKeyValue = this.dataKey ? String(ObjectUtils.resolveFieldData(node.data, this.dataKey)) : null;
        if (select && index == -1) {
            this._selection = [...this.selection || [], node];
            if (dataKeyValue) {
                this.selectionKeys[dataKeyValue] = 1;
            }
        }
        else if (!select && index > -1) {
            this._selection = this.selection.filter((val, i) => i != index);
            if (dataKeyValue) {
                delete this.selectionKeys[dataKeyValue];
            }
        }
        node.partialSelected = false;
        if (node.children && node.children.length) {
            for (let child of node.children) {
                this.propagateSelectionDown(child, select);
            }
        }
    }
    isSelected(node) {
        if (node && this.selection) {
            if (this.dataKey) {
                return this.selectionKeys[ObjectUtils.resolveFieldData(node.data, this.dataKey)] !== undefined;
            }
            else {
                if (this.selection instanceof Array)
                    return this.findIndexInSelection(node) > -1;
                else
                    return this.equals(node, this.selection);
            }
        }
        return false;
    }
    findIndexInSelection(node) {
        let index = -1;
        if (this.selection && this.selection.length) {
            for (let i = 0; i < this.selection.length; i++) {
                if (this.equals(node, this.selection[i])) {
                    index = i;
                    break;
                }
            }
        }
        return index;
    }
    isSingleSelectionMode() {
        return this.selectionMode === 'single';
    }
    isMultipleSelectionMode() {
        return this.selectionMode === 'multiple';
    }
    equals(node1, node2) {
        return this.compareSelectionBy === 'equals' ? (node1 === node2) : ObjectUtils.equals(node1.data, node2.data, this.dataKey);
    }
    filter(value, field, matchMode) {
        if (this.filterTimeout) {
            clearTimeout(this.filterTimeout);
        }
        if (!this.isFilterBlank(value)) {
            this.filters[field] = { value: value, matchMode: matchMode };
        }
        else if (this.filters[field]) {
            delete this.filters[field];
        }
        this.filterTimeout = setTimeout(() => {
            this._filter();
            this.filterTimeout = null;
        }, this.filterDelay);
    }
    filterGlobal(value, matchMode) {
        this.filter(value, 'global', matchMode);
    }
    isFilterBlank(filter) {
        if (filter !== null && filter !== undefined) {
            if ((typeof filter === 'string' && filter.trim().length == 0) || (filter instanceof Array && filter.length == 0))
                return true;
            else
                return false;
        }
        return true;
    }
    _filter() {
        if (this.lazy) {
            this.onLazyLoad.emit(this.createLazyLoadMetadata());
        }
        else {
            if (!this.value) {
                return;
            }
            if (!this.hasFilter()) {
                this.filteredNodes = null;
                if (this.paginator) {
                    this.totalRecords = this.value ? this.value.length : 0;
                }
            }
            else {
                let globalFilterFieldsArray;
                if (this.filters['global']) {
                    if (!this.columns && !this.globalFilterFields)
                        throw new Error('Global filtering requires dynamic columns or globalFilterFields to be defined.');
                    else
                        globalFilterFieldsArray = this.globalFilterFields || this.columns;
                }
                this.filteredNodes = [];
                const isStrictMode = this.filterMode === 'strict';
                let isValueChanged = false;
                for (let node of this.value) {
                    let copyNode = Object.assign({}, node);
                    let localMatch = true;
                    let globalMatch = false;
                    let paramsWithoutNode;
                    for (let prop in this.filters) {
                        if (this.filters.hasOwnProperty(prop) && prop !== 'global') {
                            let filterMeta = this.filters[prop];
                            let filterField = prop;
                            let filterValue = filterMeta.value;
                            let filterMatchMode = filterMeta.matchMode || 'startsWith';
                            let filterConstraint = this.filterService.filters[filterMatchMode];
                            paramsWithoutNode = { filterField, filterValue, filterConstraint, isStrictMode };
                            if ((isStrictMode && !(this.findFilteredNodes(copyNode, paramsWithoutNode) || this.isFilterMatched(copyNode, paramsWithoutNode))) ||
                                (!isStrictMode && !(this.isFilterMatched(copyNode, paramsWithoutNode) || this.findFilteredNodes(copyNode, paramsWithoutNode)))) {
                                localMatch = false;
                            }
                            if (!localMatch) {
                                break;
                            }
                        }
                    }
                    if (this.filters['global'] && !globalMatch && globalFilterFieldsArray) {
                        for (let j = 0; j < globalFilterFieldsArray.length; j++) {
                            let copyNodeForGlobal = Object.assign({}, copyNode);
                            let filterField = globalFilterFieldsArray[j].field || globalFilterFieldsArray[j];
                            let filterValue = this.filters['global'].value;
                            let filterConstraint = this.filterService.filters[this.filters['global'].matchMode];
                            paramsWithoutNode = { filterField, filterValue, filterConstraint, isStrictMode };
                            if ((isStrictMode && (this.findFilteredNodes(copyNodeForGlobal, paramsWithoutNode) || this.isFilterMatched(copyNodeForGlobal, paramsWithoutNode))) ||
                                (!isStrictMode && (this.isFilterMatched(copyNodeForGlobal, paramsWithoutNode) || this.findFilteredNodes(copyNodeForGlobal, paramsWithoutNode)))) {
                                globalMatch = true;
                                copyNode = copyNodeForGlobal;
                            }
                        }
                    }
                    let matches = localMatch;
                    if (this.filters['global']) {
                        matches = localMatch && globalMatch;
                    }
                    if (matches) {
                        this.filteredNodes.push(copyNode);
                    }
                    isValueChanged = isValueChanged || !localMatch || globalMatch || (localMatch && this.filteredNodes.length > 0) || (!globalMatch && this.filteredNodes.length === 0);
                }
                if (!isValueChanged) {
                    this.filteredNodes = null;
                }
                if (this.paginator) {
                    this.totalRecords = this.filteredNodes ? this.filteredNodes.length : this.value ? this.value.length : 0;
                }
            }
        }
        this.first = 0;
        const filteredValue = this.filteredNodes || this.value;
        this.onFilter.emit({
            filters: this.filters,
            filteredValue: filteredValue
        });
        this.tableService.onUIUpdate(filteredValue);
        this.updateSerializedValue();
        if (this.scrollable) {
            this.resetScrollTop();
        }
    }
    findFilteredNodes(node, paramsWithoutNode) {
        if (node) {
            let matched = false;
            if (node.children) {
                let childNodes = [...node.children];
                node.children = [];
                for (let childNode of childNodes) {
                    let copyChildNode = Object.assign({}, childNode);
                    if (this.isFilterMatched(copyChildNode, paramsWithoutNode)) {
                        matched = true;
                        node.children.push(copyChildNode);
                    }
                }
            }
            if (matched) {
                return true;
            }
        }
    }
    isFilterMatched(node, { filterField, filterValue, filterConstraint, isStrictMode }) {
        let matched = false;
        let dataFieldValue = ObjectUtils.resolveFieldData(node.data, filterField);
        if (filterConstraint(dataFieldValue, filterValue, this.filterLocale)) {
            matched = true;
        }
        if (!matched || (isStrictMode && !this.isNodeLeaf(node))) {
            matched = this.findFilteredNodes(node, { filterField, filterValue, filterConstraint, isStrictMode }) || matched;
        }
        return matched;
    }
    isNodeLeaf(node) {
        return node.leaf === false ? false : !(node.children && node.children.length);
    }
    hasFilter() {
        let empty = true;
        for (let prop in this.filters) {
            if (this.filters.hasOwnProperty(prop)) {
                empty = false;
                break;
            }
        }
        return !empty;
    }
    reset() {
        this._sortField = null;
        this._sortOrder = 1;
        this._multiSortMeta = null;
        this.tableService.onSort(null);
        this.filteredNodes = null;
        this.filters = {};
        this.first = 0;
        if (this.lazy) {
            this.onLazyLoad.emit(this.createLazyLoadMetadata());
        }
        else {
            this.totalRecords = (this._value ? this._value.length : 0);
        }
    }
    updateEditingCell(cell, data, field) {
        this.editingCell = cell;
        this.editingCellData = data;
        this.editingCellField = field;
        this.bindDocumentEditListener();
    }
    isEditingCellValid() {
        return (this.editingCell && DomHandler.find(this.editingCell, '.ng-invalid.ng-dirty').length === 0);
    }
    bindDocumentEditListener() {
        if (!this.documentEditListener) {
            this.documentEditListener = (event) => {
                if (this.editingCell && !this.editingCellClick && this.isEditingCellValid()) {
                    DomHandler.removeClass(this.editingCell, 'p-cell-editing');
                    this.editingCell = null;
                    this.onEditComplete.emit({ field: this.editingCellField, data: this.editingCellData });
                    this.editingCellField = null;
                    this.editingCellData = null;
                    this.unbindDocumentEditListener();
                }
                this.editingCellClick = false;
            };
            document.addEventListener('click', this.documentEditListener);
        }
    }
    unbindDocumentEditListener() {
        if (this.documentEditListener) {
            document.removeEventListener('click', this.documentEditListener);
            this.documentEditListener = null;
        }
    }
    ngOnDestroy() {
        this.unbindDocumentEditListener();
        this.editingCell = null;
        this.editingCellField = null;
        this.editingCellData = null;
        this.initialized = null;
    }
}
TreeTable.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTable, deps: [{ token: i0.ElementRef }, { token: i0.NgZone }, { token: TreeTableService }, { token: i1.FilterService }], target: i0.ɵɵFactoryTarget.Component });
TreeTable.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.0.0", type: TreeTable, selector: "p-treeTable", inputs: { columns: "columns", style: "style", styleClass: "styleClass", tableStyle: "tableStyle", tableStyleClass: "tableStyleClass", autoLayout: "autoLayout", lazy: "lazy", lazyLoadOnInit: "lazyLoadOnInit", paginator: "paginator", rows: "rows", first: "first", pageLinks: "pageLinks", rowsPerPageOptions: "rowsPerPageOptions", alwaysShowPaginator: "alwaysShowPaginator", paginatorPosition: "paginatorPosition", paginatorDropdownAppendTo: "paginatorDropdownAppendTo", currentPageReportTemplate: "currentPageReportTemplate", showCurrentPageReport: "showCurrentPageReport", showJumpToPageDropdown: "showJumpToPageDropdown", showFirstLastIcon: "showFirstLastIcon", showPageLinks: "showPageLinks", defaultSortOrder: "defaultSortOrder", sortMode: "sortMode", resetPageOnSort: "resetPageOnSort", customSort: "customSort", selectionMode: "selectionMode", contextMenuSelection: "contextMenuSelection", contextMenuSelectionMode: "contextMenuSelectionMode", dataKey: "dataKey", metaKeySelection: "metaKeySelection", compareSelectionBy: "compareSelectionBy", rowHover: "rowHover", loading: "loading", loadingIcon: "loadingIcon", showLoader: "showLoader", scrollable: "scrollable", scrollHeight: "scrollHeight", virtualScroll: "virtualScroll", virtualScrollDelay: "virtualScrollDelay", virtualRowHeight: "virtualRowHeight", minBufferPx: "minBufferPx", maxBufferPx: "maxBufferPx", frozenWidth: "frozenWidth", frozenColumns: "frozenColumns", resizableColumns: "resizableColumns", columnResizeMode: "columnResizeMode", reorderableColumns: "reorderableColumns", contextMenu: "contextMenu", rowTrackBy: "rowTrackBy", filters: "filters", globalFilterFields: "globalFilterFields", filterDelay: "filterDelay", filterMode: "filterMode", filterLocale: "filterLocale", value: "value", totalRecords: "totalRecords", sortField: "sortField", sortOrder: "sortOrder", multiSortMeta: "multiSortMeta", selection: "selection" }, outputs: { selectionChange: "selectionChange", contextMenuSelectionChange: "contextMenuSelectionChange", onFilter: "onFilter", onNodeExpand: "onNodeExpand", onNodeCollapse: "onNodeCollapse", onPage: "onPage", onSort: "onSort", onLazyLoad: "onLazyLoad", sortFunction: "sortFunction", onColResize: "onColResize", onColReorder: "onColReorder", onNodeSelect: "onNodeSelect", onNodeUnselect: "onNodeUnselect", onContextMenuSelect: "onContextMenuSelect", onHeaderCheckboxToggle: "onHeaderCheckboxToggle", onEditInit: "onEditInit", onEditComplete: "onEditComplete", onEditCancel: "onEditCancel" }, host: { classAttribute: "p-element" }, providers: [TreeTableService], queries: [{ propertyName: "templates", predicate: PrimeTemplate }], viewQueries: [{ propertyName: "containerViewChild", first: true, predicate: ["container"], descendants: true }, { propertyName: "resizeHelperViewChild", first: true, predicate: ["resizeHelper"], descendants: true }, { propertyName: "reorderIndicatorUpViewChild", first: true, predicate: ["reorderIndicatorUp"], descendants: true }, { propertyName: "reorderIndicatorDownViewChild", first: true, predicate: ["reorderIndicatorDown"], descendants: true }, { propertyName: "tableViewChild", first: true, predicate: ["table"], descendants: true }, { propertyName: "scrollableViewChild", first: true, predicate: ["scrollableView"], descendants: true }, { propertyName: "scrollableFrozenViewChild", first: true, predicate: ["scrollableFrozenView"], descendants: true }], usesOnChanges: true, ngImport: i0, template: `
        <div #container [ngStyle]="style" [class]="styleClass" data-scrollselectors=".p-treetable-scrollable-body"
                [ngClass]="{'p-treetable p-component': true,
                'p-treetable-hoverable-rows': (rowHover||(selectionMode === 'single' || selectionMode === 'multiple')),
                'p-treetable-auto-layout': autoLayout,
                'p-treetable-resizable': resizableColumns,
                'p-treetable-resizable-fit': (resizableColumns && columnResizeMode === 'fit'),
                'p-treetable-flex-scrollable': (scrollable && scrollHeight === 'flex')}">
            <div class="p-treetable-loading" *ngIf="loading && showLoader">
                <div class="p-treetable-loading-overlay p-component-overlay">
                    <i [class]="'p-treetable-loading-icon pi-spin ' + loadingIcon"></i>
                </div>
            </div>
            <div *ngIf="captionTemplate" class="p-treetable-header">
                <ng-container *ngTemplateOutlet="captionTemplate"></ng-container>
            </div>
            <p-paginator [rows]="rows" [first]="first" [totalRecords]="totalRecords" [pageLinkSize]="pageLinks" styleClass="p-paginator-top" [alwaysShow]="alwaysShowPaginator"
                (onPageChange)="onPageChange($event)" [rowsPerPageOptions]="rowsPerPageOptions" *ngIf="paginator && (paginatorPosition === 'top' || paginatorPosition =='both')"
                [templateLeft]="paginatorLeftTemplate" [templateRight]="paginatorRightTemplate" [dropdownAppendTo]="paginatorDropdownAppendTo"
                [currentPageReportTemplate]="currentPageReportTemplate" [showFirstLastIcon]="showFirstLastIcon" [dropdownItemTemplate]="paginatorDropdownItemTemplate" [showCurrentPageReport]="showCurrentPageReport" [showJumpToPageDropdown]="showJumpToPageDropdown" [showPageLinks]="showPageLinks"></p-paginator>

            <div class="p-treetable-wrapper" *ngIf="!scrollable">
                <table #table [ngClass]="tableStyleClass" [ngStyle]="tableStyle">
                    <ng-container *ngTemplateOutlet="colGroupTemplate; context {$implicit: columns}"></ng-container>
                    <thead class="p-treetable-thead">
                        <ng-container *ngTemplateOutlet="headerTemplate; context: {$implicit: columns}"></ng-container>
                    </thead>
                    <tbody class="p-treetable-tbody" [pTreeTableBody]="columns" [pTreeTableBodyTemplate]="bodyTemplate"></tbody>
                    <tfoot class="p-treetable-tfoot">
                        <ng-container *ngTemplateOutlet="footerTemplate; context {$implicit: columns}"></ng-container>
                    </tfoot>
                </table>
            </div>

            <div class="p-treetable-scrollable-wrapper" *ngIf="scrollable">
               <div class="p-treetable-scrollable-view p-treetable-frozen-view" *ngIf="frozenColumns||frozenBodyTemplate" #scrollableFrozenView [ttScrollableView]="frozenColumns" [frozen]="true" [ngStyle]="{width: frozenWidth}" [scrollHeight]="scrollHeight"></div>
               <div class="p-treetable-scrollable-view" #scrollableView [ttScrollableView]="columns" [frozen]="false" [scrollHeight]="scrollHeight" [ngStyle]="{left: frozenWidth, width: 'calc(100% - '+frozenWidth+')'}"></div>
            </div>

            <p-paginator [rows]="rows" [first]="first" [totalRecords]="totalRecords" [pageLinkSize]="pageLinks" styleClass="p-paginator-bottom" [alwaysShow]="alwaysShowPaginator"
                (onPageChange)="onPageChange($event)" [rowsPerPageOptions]="rowsPerPageOptions" *ngIf="paginator && (paginatorPosition === 'bottom' || paginatorPosition =='both')"
                [templateLeft]="paginatorLeftTemplate" [templateRight]="paginatorRightTemplate" [dropdownAppendTo]="paginatorDropdownAppendTo"
                [currentPageReportTemplate]="currentPageReportTemplate" [showFirstLastIcon]="showFirstLastIcon" [dropdownItemTemplate]="paginatorDropdownItemTemplate" [showCurrentPageReport]="showCurrentPageReport" [showJumpToPageDropdown]="showJumpToPageDropdown" [showPageLinks]="showPageLinks"></p-paginator>
            <div *ngIf="summaryTemplate" class="p-treetable-footer">
                <ng-container *ngTemplateOutlet="summaryTemplate"></ng-container>
            </div>

            <div #resizeHelper class="p-column-resizer-helper" style="display:none" *ngIf="resizableColumns"></div>

            <span #reorderIndicatorUp class="pi pi-arrow-down p-treetable-reorder-indicator-up" *ngIf="reorderableColumns"></span>
            <span #reorderIndicatorDown class="pi pi-arrow-up p-treetable-reorder-indicator-down" *ngIf="reorderableColumns"></span>
        </div>
    `, isInline: true, styles: [".p-treetable{position:relative}.p-treetable table{border-collapse:collapse;width:100%;table-layout:fixed}.p-treetable .p-sortable-column{cursor:pointer;-webkit-user-select:none;-ms-user-select:none;user-select:none}.p-treetable .p-sortable-column .p-column-title,.p-treetable .p-sortable-column .p-sortable-column-icon,.p-treetable .p-sortable-column .p-sortable-column-badge{vertical-align:middle}.p-treetable .p-sortable-column .p-sortable-column-badge{display:inline-flex;align-items:center;justify-content:center}.p-treetable-auto-layout>.p-treetable-wrapper{overflow-x:auto}.p-treetable-auto-layout>.p-treetable-wrapper>table{table-layout:auto}.p-treetable-hoverable-rows .p-treetable-tbody>tr{cursor:pointer}.p-treetable-toggler{cursor:pointer;-webkit-user-select:none;-ms-user-select:none;user-select:none;display:inline-flex;align-items:center;justify-content:center;vertical-align:middle;overflow:hidden;position:relative}p-treetabletoggler+p-treetablecheckbox .p-checkbox,p-treetabletoggler+p-treetablecheckbox+span{vertical-align:middle}.p-treetable-scrollable-wrapper{position:relative}.p-treetable-scrollable-header,.p-treetable-scrollable-footer{overflow:hidden}.p-treetable-scrollable-body{overflow:auto;position:relative}.p-treetable-scrollable-body>table>.p-treetable-tbody>tr:first-child>td{border-top:0 none}.p-treetable-virtual-table{position:absolute}.p-treetable-frozen-view .p-treetable-scrollable-body{overflow:hidden}.p-treetable-frozen-view>.p-treetable-scrollable-body>table>.p-treetable-tbody>tr>td:last-child{border-right:0 none}.p-treetable-unfrozen-view{position:absolute;top:0}.p-treetable-flex-scrollable,.p-treetable-flex-scrollable .p-treetable-scrollable-wrapper,.p-treetable-flex-scrollable .p-treetable-scrollable-view{display:flex;flex-direction:column;flex:1;height:100%}.p-treetable-flex-scrollable .p-treetable-scrollable-body{flex:1}.p-treetable-resizable>.p-treetable-wrapper{overflow-x:auto}.p-treetable-resizable .p-treetable-thead>tr>th,.p-treetable-resizable .p-treetable-tfoot>tr>td,.p-treetable-resizable .p-treetable-tbody>tr>td{overflow:hidden}.p-treetable-resizable .p-resizable-column{background-clip:padding-box;position:relative}.p-treetable-resizable-fit .p-resizable-column:last-child .p-column-resizer{display:none}.p-treetable .p-column-resizer{display:block;position:absolute!important;top:0;right:0;margin:0;width:.5rem;height:100%;padding:0;cursor:col-resize;border:1px solid transparent}.p-treetable .p-column-resizer-helper{width:1px;position:absolute;z-index:10;display:none}.p-treetable .p-row-editor-init,.p-treetable .p-row-editor-save,.p-treetable .p-row-editor-cancel,.p-treetable .p-row-toggler{display:inline-flex;align-items:center;justify-content:center;overflow:hidden;position:relative}.p-treetable-reorder-indicator-up,.p-treetable-reorder-indicator-down{position:absolute;display:none}[ttReorderableColumn]{cursor:move}.p-treetable .p-treetable-loading-overlay{position:absolute;display:flex;align-items:center;justify-content:center;z-index:2}\n"], components: [{ type: i0.forwardRef(function () { return i2.Paginator; }), selector: "p-paginator", inputs: ["pageLinkSize", "style", "styleClass", "alwaysShow", "templateLeft", "templateRight", "dropdownAppendTo", "dropdownScrollHeight", "currentPageReportTemplate", "showCurrentPageReport", "showFirstLastIcon", "totalRecords", "rows", "rowsPerPageOptions", "showJumpToPageDropdown", "showJumpToPageInput", "showPageLinks", "dropdownItemTemplate", "first"], outputs: ["onPageChange"] }, { type: i0.forwardRef(function () { return TTBody; }), selector: "[pTreeTableBody]", inputs: ["pTreeTableBody", "pTreeTableBodyTemplate", "frozen"] }, { type: i0.forwardRef(function () { return TTScrollableView; }), selector: "[ttScrollableView]", inputs: ["ttScrollableView", "frozen", "scrollHeight"] }], directives: [{ type: i0.forwardRef(function () { return i3.NgStyle; }), selector: "[ngStyle]", inputs: ["ngStyle"] }, { type: i0.forwardRef(function () { return i3.NgClass; }), selector: "[ngClass]", inputs: ["class", "ngClass"] }, { type: i0.forwardRef(function () { return i3.NgIf; }), selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }, { type: i0.forwardRef(function () { return i3.NgTemplateOutlet; }), selector: "[ngTemplateOutlet]", inputs: ["ngTemplateOutletContext", "ngTemplateOutlet"] }], encapsulation: i0.ViewEncapsulation.None });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTable, decorators: [{
            type: Component,
            args: [{ selector: 'p-treeTable', template: `
        <div #container [ngStyle]="style" [class]="styleClass" data-scrollselectors=".p-treetable-scrollable-body"
                [ngClass]="{'p-treetable p-component': true,
                'p-treetable-hoverable-rows': (rowHover||(selectionMode === 'single' || selectionMode === 'multiple')),
                'p-treetable-auto-layout': autoLayout,
                'p-treetable-resizable': resizableColumns,
                'p-treetable-resizable-fit': (resizableColumns && columnResizeMode === 'fit'),
                'p-treetable-flex-scrollable': (scrollable && scrollHeight === 'flex')}">
            <div class="p-treetable-loading" *ngIf="loading && showLoader">
                <div class="p-treetable-loading-overlay p-component-overlay">
                    <i [class]="'p-treetable-loading-icon pi-spin ' + loadingIcon"></i>
                </div>
            </div>
            <div *ngIf="captionTemplate" class="p-treetable-header">
                <ng-container *ngTemplateOutlet="captionTemplate"></ng-container>
            </div>
            <p-paginator [rows]="rows" [first]="first" [totalRecords]="totalRecords" [pageLinkSize]="pageLinks" styleClass="p-paginator-top" [alwaysShow]="alwaysShowPaginator"
                (onPageChange)="onPageChange($event)" [rowsPerPageOptions]="rowsPerPageOptions" *ngIf="paginator && (paginatorPosition === 'top' || paginatorPosition =='both')"
                [templateLeft]="paginatorLeftTemplate" [templateRight]="paginatorRightTemplate" [dropdownAppendTo]="paginatorDropdownAppendTo"
                [currentPageReportTemplate]="currentPageReportTemplate" [showFirstLastIcon]="showFirstLastIcon" [dropdownItemTemplate]="paginatorDropdownItemTemplate" [showCurrentPageReport]="showCurrentPageReport" [showJumpToPageDropdown]="showJumpToPageDropdown" [showPageLinks]="showPageLinks"></p-paginator>

            <div class="p-treetable-wrapper" *ngIf="!scrollable">
                <table #table [ngClass]="tableStyleClass" [ngStyle]="tableStyle">
                    <ng-container *ngTemplateOutlet="colGroupTemplate; context {$implicit: columns}"></ng-container>
                    <thead class="p-treetable-thead">
                        <ng-container *ngTemplateOutlet="headerTemplate; context: {$implicit: columns}"></ng-container>
                    </thead>
                    <tbody class="p-treetable-tbody" [pTreeTableBody]="columns" [pTreeTableBodyTemplate]="bodyTemplate"></tbody>
                    <tfoot class="p-treetable-tfoot">
                        <ng-container *ngTemplateOutlet="footerTemplate; context {$implicit: columns}"></ng-container>
                    </tfoot>
                </table>
            </div>

            <div class="p-treetable-scrollable-wrapper" *ngIf="scrollable">
               <div class="p-treetable-scrollable-view p-treetable-frozen-view" *ngIf="frozenColumns||frozenBodyTemplate" #scrollableFrozenView [ttScrollableView]="frozenColumns" [frozen]="true" [ngStyle]="{width: frozenWidth}" [scrollHeight]="scrollHeight"></div>
               <div class="p-treetable-scrollable-view" #scrollableView [ttScrollableView]="columns" [frozen]="false" [scrollHeight]="scrollHeight" [ngStyle]="{left: frozenWidth, width: 'calc(100% - '+frozenWidth+')'}"></div>
            </div>

            <p-paginator [rows]="rows" [first]="first" [totalRecords]="totalRecords" [pageLinkSize]="pageLinks" styleClass="p-paginator-bottom" [alwaysShow]="alwaysShowPaginator"
                (onPageChange)="onPageChange($event)" [rowsPerPageOptions]="rowsPerPageOptions" *ngIf="paginator && (paginatorPosition === 'bottom' || paginatorPosition =='both')"
                [templateLeft]="paginatorLeftTemplate" [templateRight]="paginatorRightTemplate" [dropdownAppendTo]="paginatorDropdownAppendTo"
                [currentPageReportTemplate]="currentPageReportTemplate" [showFirstLastIcon]="showFirstLastIcon" [dropdownItemTemplate]="paginatorDropdownItemTemplate" [showCurrentPageReport]="showCurrentPageReport" [showJumpToPageDropdown]="showJumpToPageDropdown" [showPageLinks]="showPageLinks"></p-paginator>
            <div *ngIf="summaryTemplate" class="p-treetable-footer">
                <ng-container *ngTemplateOutlet="summaryTemplate"></ng-container>
            </div>

            <div #resizeHelper class="p-column-resizer-helper" style="display:none" *ngIf="resizableColumns"></div>

            <span #reorderIndicatorUp class="pi pi-arrow-down p-treetable-reorder-indicator-up" *ngIf="reorderableColumns"></span>
            <span #reorderIndicatorDown class="pi pi-arrow-up p-treetable-reorder-indicator-down" *ngIf="reorderableColumns"></span>
        </div>
    `, providers: [TreeTableService], encapsulation: ViewEncapsulation.None, host: {
                        'class': 'p-element'
                    }, styles: [".p-treetable{position:relative}.p-treetable table{border-collapse:collapse;width:100%;table-layout:fixed}.p-treetable .p-sortable-column{cursor:pointer;-webkit-user-select:none;-ms-user-select:none;user-select:none}.p-treetable .p-sortable-column .p-column-title,.p-treetable .p-sortable-column .p-sortable-column-icon,.p-treetable .p-sortable-column .p-sortable-column-badge{vertical-align:middle}.p-treetable .p-sortable-column .p-sortable-column-badge{display:inline-flex;align-items:center;justify-content:center}.p-treetable-auto-layout>.p-treetable-wrapper{overflow-x:auto}.p-treetable-auto-layout>.p-treetable-wrapper>table{table-layout:auto}.p-treetable-hoverable-rows .p-treetable-tbody>tr{cursor:pointer}.p-treetable-toggler{cursor:pointer;-webkit-user-select:none;-ms-user-select:none;user-select:none;display:inline-flex;align-items:center;justify-content:center;vertical-align:middle;overflow:hidden;position:relative}p-treetabletoggler+p-treetablecheckbox .p-checkbox,p-treetabletoggler+p-treetablecheckbox+span{vertical-align:middle}.p-treetable-scrollable-wrapper{position:relative}.p-treetable-scrollable-header,.p-treetable-scrollable-footer{overflow:hidden}.p-treetable-scrollable-body{overflow:auto;position:relative}.p-treetable-scrollable-body>table>.p-treetable-tbody>tr:first-child>td{border-top:0 none}.p-treetable-virtual-table{position:absolute}.p-treetable-frozen-view .p-treetable-scrollable-body{overflow:hidden}.p-treetable-frozen-view>.p-treetable-scrollable-body>table>.p-treetable-tbody>tr>td:last-child{border-right:0 none}.p-treetable-unfrozen-view{position:absolute;top:0}.p-treetable-flex-scrollable,.p-treetable-flex-scrollable .p-treetable-scrollable-wrapper,.p-treetable-flex-scrollable .p-treetable-scrollable-view{display:flex;flex-direction:column;flex:1;height:100%}.p-treetable-flex-scrollable .p-treetable-scrollable-body{flex:1}.p-treetable-resizable>.p-treetable-wrapper{overflow-x:auto}.p-treetable-resizable .p-treetable-thead>tr>th,.p-treetable-resizable .p-treetable-tfoot>tr>td,.p-treetable-resizable .p-treetable-tbody>tr>td{overflow:hidden}.p-treetable-resizable .p-resizable-column{background-clip:padding-box;position:relative}.p-treetable-resizable-fit .p-resizable-column:last-child .p-column-resizer{display:none}.p-treetable .p-column-resizer{display:block;position:absolute!important;top:0;right:0;margin:0;width:.5rem;height:100%;padding:0;cursor:col-resize;border:1px solid transparent}.p-treetable .p-column-resizer-helper{width:1px;position:absolute;z-index:10;display:none}.p-treetable .p-row-editor-init,.p-treetable .p-row-editor-save,.p-treetable .p-row-editor-cancel,.p-treetable .p-row-toggler{display:inline-flex;align-items:center;justify-content:center;overflow:hidden;position:relative}.p-treetable-reorder-indicator-up,.p-treetable-reorder-indicator-down{position:absolute;display:none}[ttReorderableColumn]{cursor:move}.p-treetable .p-treetable-loading-overlay{position:absolute;display:flex;align-items:center;justify-content:center;z-index:2}\n"] }]
        }], ctorParameters: function () { return [{ type: i0.ElementRef }, { type: i0.NgZone }, { type: TreeTableService }, { type: i1.FilterService }]; }, propDecorators: { columns: [{
                type: Input
            }], style: [{
                type: Input
            }], styleClass: [{
                type: Input
            }], tableStyle: [{
                type: Input
            }], tableStyleClass: [{
                type: Input
            }], autoLayout: [{
                type: Input
            }], lazy: [{
                type: Input
            }], lazyLoadOnInit: [{
                type: Input
            }], paginator: [{
                type: Input
            }], rows: [{
                type: Input
            }], first: [{
                type: Input
            }], pageLinks: [{
                type: Input
            }], rowsPerPageOptions: [{
                type: Input
            }], alwaysShowPaginator: [{
                type: Input
            }], paginatorPosition: [{
                type: Input
            }], paginatorDropdownAppendTo: [{
                type: Input
            }], currentPageReportTemplate: [{
                type: Input
            }], showCurrentPageReport: [{
                type: Input
            }], showJumpToPageDropdown: [{
                type: Input
            }], showFirstLastIcon: [{
                type: Input
            }], showPageLinks: [{
                type: Input
            }], defaultSortOrder: [{
                type: Input
            }], sortMode: [{
                type: Input
            }], resetPageOnSort: [{
                type: Input
            }], customSort: [{
                type: Input
            }], selectionMode: [{
                type: Input
            }], selectionChange: [{
                type: Output
            }], contextMenuSelection: [{
                type: Input
            }], contextMenuSelectionChange: [{
                type: Output
            }], contextMenuSelectionMode: [{
                type: Input
            }], dataKey: [{
                type: Input
            }], metaKeySelection: [{
                type: Input
            }], compareSelectionBy: [{
                type: Input
            }], rowHover: [{
                type: Input
            }], loading: [{
                type: Input
            }], loadingIcon: [{
                type: Input
            }], showLoader: [{
                type: Input
            }], scrollable: [{
                type: Input
            }], scrollHeight: [{
                type: Input
            }], virtualScroll: [{
                type: Input
            }], virtualScrollDelay: [{
                type: Input
            }], virtualRowHeight: [{
                type: Input
            }], minBufferPx: [{
                type: Input
            }], maxBufferPx: [{
                type: Input
            }], frozenWidth: [{
                type: Input
            }], frozenColumns: [{
                type: Input
            }], resizableColumns: [{
                type: Input
            }], columnResizeMode: [{
                type: Input
            }], reorderableColumns: [{
                type: Input
            }], contextMenu: [{
                type: Input
            }], rowTrackBy: [{
                type: Input
            }], filters: [{
                type: Input
            }], globalFilterFields: [{
                type: Input
            }], filterDelay: [{
                type: Input
            }], filterMode: [{
                type: Input
            }], filterLocale: [{
                type: Input
            }], onFilter: [{
                type: Output
            }], onNodeExpand: [{
                type: Output
            }], onNodeCollapse: [{
                type: Output
            }], onPage: [{
                type: Output
            }], onSort: [{
                type: Output
            }], onLazyLoad: [{
                type: Output
            }], sortFunction: [{
                type: Output
            }], onColResize: [{
                type: Output
            }], onColReorder: [{
                type: Output
            }], onNodeSelect: [{
                type: Output
            }], onNodeUnselect: [{
                type: Output
            }], onContextMenuSelect: [{
                type: Output
            }], onHeaderCheckboxToggle: [{
                type: Output
            }], onEditInit: [{
                type: Output
            }], onEditComplete: [{
                type: Output
            }], onEditCancel: [{
                type: Output
            }], containerViewChild: [{
                type: ViewChild,
                args: ['container']
            }], resizeHelperViewChild: [{
                type: ViewChild,
                args: ['resizeHelper']
            }], reorderIndicatorUpViewChild: [{
                type: ViewChild,
                args: ['reorderIndicatorUp']
            }], reorderIndicatorDownViewChild: [{
                type: ViewChild,
                args: ['reorderIndicatorDown']
            }], tableViewChild: [{
                type: ViewChild,
                args: ['table']
            }], scrollableViewChild: [{
                type: ViewChild,
                args: ['scrollableView']
            }], scrollableFrozenViewChild: [{
                type: ViewChild,
                args: ['scrollableFrozenView']
            }], templates: [{
                type: ContentChildren,
                args: [PrimeTemplate]
            }], value: [{
                type: Input
            }], totalRecords: [{
                type: Input
            }], sortField: [{
                type: Input
            }], sortOrder: [{
                type: Input
            }], multiSortMeta: [{
                type: Input
            }], selection: [{
                type: Input
            }] } });
class TTBody {
    constructor(tt, treeTableService, cd) {
        this.tt = tt;
        this.treeTableService = treeTableService;
        this.cd = cd;
        this.subscription = this.tt.tableService.uiUpdateSource$.subscribe(() => {
            if (this.tt.virtualScroll) {
                this.cd.detectChanges();
            }
        });
    }
    ngOnDestroy() {
        if (this.subscription) {
            this.subscription.unsubscribe();
        }
    }
}
TTBody.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTBody, deps: [{ token: TreeTable }, { token: TreeTableService }, { token: i0.ChangeDetectorRef }], target: i0.ɵɵFactoryTarget.Component });
TTBody.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.0.0", type: TTBody, selector: "[pTreeTableBody]", inputs: { columns: ["pTreeTableBody", "columns"], template: ["pTreeTableBodyTemplate", "template"], frozen: "frozen" }, host: { classAttribute: "p-element" }, ngImport: i0, template: `
        <ng-container *ngIf="!tt.virtualScroll">
            <ng-template ngFor let-serializedNode let-rowIndex="index" [ngForOf]="tt.serializedValue" [ngForTrackBy]="tt.rowTrackBy">
                <ng-container *ngIf="serializedNode.visible">
                    <ng-container *ngTemplateOutlet="template; context: {$implicit: serializedNode, node: serializedNode.node, rowData: serializedNode.node.data, columns: columns}"></ng-container>
                </ng-container>
            </ng-template>
        </ng-container>
        <ng-container *ngIf="tt.virtualScroll">
            <ng-template cdkVirtualFor let-serializedNode let-rowIndex="index" [cdkVirtualForOf]="tt.serializedValue" [cdkVirtualForTrackBy]="tt.rowTrackBy" [cdkVirtualForTemplateCacheSize]="0">
                <ng-container *ngIf="serializedNode.visible">
                    <ng-container *ngTemplateOutlet="template; context: {$implicit: serializedNode, node: serializedNode.node, rowData: serializedNode.node.data, columns: columns}"></ng-container>
                </ng-container>
            </ng-template>
        </ng-container>
        <ng-container *ngIf="tt.isEmpty()">
            <ng-container *ngTemplateOutlet="tt.emptyMessageTemplate; context: {$implicit: columns, frozen: frozen}"></ng-container>
        </ng-container>
    `, isInline: true, directives: [{ type: i3.NgIf, selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }, { type: i3.NgForOf, selector: "[ngFor][ngForOf]", inputs: ["ngForOf", "ngForTrackBy", "ngForTemplate"] }, { type: i3.NgTemplateOutlet, selector: "[ngTemplateOutlet]", inputs: ["ngTemplateOutletContext", "ngTemplateOutlet"] }, { type: i4.CdkVirtualForOf, selector: "[cdkVirtualFor][cdkVirtualForOf]", inputs: ["cdkVirtualForOf", "cdkVirtualForTrackBy", "cdkVirtualForTemplate", "cdkVirtualForTemplateCacheSize"] }], encapsulation: i0.ViewEncapsulation.None });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTBody, decorators: [{
            type: Component,
            args: [{
                    selector: '[pTreeTableBody]',
                    template: `
        <ng-container *ngIf="!tt.virtualScroll">
            <ng-template ngFor let-serializedNode let-rowIndex="index" [ngForOf]="tt.serializedValue" [ngForTrackBy]="tt.rowTrackBy">
                <ng-container *ngIf="serializedNode.visible">
                    <ng-container *ngTemplateOutlet="template; context: {$implicit: serializedNode, node: serializedNode.node, rowData: serializedNode.node.data, columns: columns}"></ng-container>
                </ng-container>
            </ng-template>
        </ng-container>
        <ng-container *ngIf="tt.virtualScroll">
            <ng-template cdkVirtualFor let-serializedNode let-rowIndex="index" [cdkVirtualForOf]="tt.serializedValue" [cdkVirtualForTrackBy]="tt.rowTrackBy" [cdkVirtualForTemplateCacheSize]="0">
                <ng-container *ngIf="serializedNode.visible">
                    <ng-container *ngTemplateOutlet="template; context: {$implicit: serializedNode, node: serializedNode.node, rowData: serializedNode.node.data, columns: columns}"></ng-container>
                </ng-container>
            </ng-template>
        </ng-container>
        <ng-container *ngIf="tt.isEmpty()">
            <ng-container *ngTemplateOutlet="tt.emptyMessageTemplate; context: {$implicit: columns, frozen: frozen}"></ng-container>
        </ng-container>
    `,
                    encapsulation: ViewEncapsulation.None,
                    host: {
                        'class': 'p-element'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: TreeTableService }, { type: i0.ChangeDetectorRef }]; }, propDecorators: { columns: [{
                type: Input,
                args: ["pTreeTableBody"]
            }], template: [{
                type: Input,
                args: ["pTreeTableBodyTemplate"]
            }], frozen: [{
                type: Input
            }] } });
class TTScrollableView {
    constructor(tt, el, zone) {
        this.tt = tt;
        this.el = el;
        this.zone = zone;
    }
    get scrollHeight() {
        return this._scrollHeight;
    }
    set scrollHeight(val) {
        this._scrollHeight = val;
        if (val != null && (val.includes('%') || val.includes('calc'))) {
            console.log('Percentage scroll height calculation is removed in favor of the more performant CSS based flex mode, use scrollHeight="flex" instead.');
        }
        if (this.tt.virtualScroll && this.virtualScrollBody) {
            this.virtualScrollBody.ngOnInit();
        }
    }
    ngAfterViewInit() {
        if (!this.frozen) {
            if (this.tt.frozenColumns || this.tt.frozenBodyTemplate) {
                DomHandler.addClass(this.el.nativeElement, 'p-treetable-unfrozen-view');
            }
            let frozenView = this.el.nativeElement.previousElementSibling;
            if (frozenView) {
                if (this.tt.virtualScroll)
                    this.frozenSiblingBody = DomHandler.findSingle(frozenView, '.p-treetable-virtual-scrollable-body');
                else
                    this.frozenSiblingBody = DomHandler.findSingle(frozenView, '.p-treetable-scrollable-body');
            }
            let scrollBarWidth = DomHandler.calculateScrollbarWidth();
            this.scrollHeaderBoxViewChild.nativeElement.style.paddingRight = scrollBarWidth + 'px';
            if (this.scrollFooterBoxViewChild && this.scrollFooterBoxViewChild.nativeElement) {
                this.scrollFooterBoxViewChild.nativeElement.style.paddingRight = scrollBarWidth + 'px';
            }
        }
        else {
            if (this.scrollableAlignerViewChild && this.scrollableAlignerViewChild.nativeElement) {
                this.scrollableAlignerViewChild.nativeElement.style.height = DomHandler.calculateScrollbarHeight() + 'px';
            }
        }
        this.bindEvents();
    }
    bindEvents() {
        this.zone.runOutsideAngular(() => {
            if (this.scrollHeaderViewChild && this.scrollHeaderViewChild.nativeElement) {
                this.headerScrollListener = this.onHeaderScroll.bind(this);
                this.scrollHeaderBoxViewChild.nativeElement.addEventListener('scroll', this.headerScrollListener);
            }
            if (this.scrollFooterViewChild && this.scrollFooterViewChild.nativeElement) {
                this.footerScrollListener = this.onFooterScroll.bind(this);
                this.scrollFooterViewChild.nativeElement.addEventListener('scroll', this.footerScrollListener);
            }
            if (!this.frozen) {
                this.bodyScrollListener = this.onBodyScroll.bind(this);
                if (this.tt.virtualScroll)
                    this.virtualScrollBody.getElementRef().nativeElement.addEventListener('scroll', this.bodyScrollListener);
                else
                    this.scrollBodyViewChild.nativeElement.addEventListener('scroll', this.bodyScrollListener);
            }
        });
    }
    unbindEvents() {
        if (this.scrollHeaderViewChild && this.scrollHeaderViewChild.nativeElement) {
            this.scrollHeaderBoxViewChild.nativeElement.removeEventListener('scroll', this.headerScrollListener);
        }
        if (this.scrollFooterViewChild && this.scrollFooterViewChild.nativeElement) {
            this.scrollFooterViewChild.nativeElement.removeEventListener('scroll', this.footerScrollListener);
        }
        if (this.scrollBodyViewChild && this.scrollBodyViewChild.nativeElement) {
            this.scrollBodyViewChild.nativeElement.removeEventListener('scroll', this.bodyScrollListener);
        }
        if (this.virtualScrollBody && this.virtualScrollBody.getElementRef()) {
            this.virtualScrollBody.getElementRef().nativeElement.removeEventListener('scroll', this.bodyScrollListener);
        }
    }
    onHeaderScroll() {
        const scrollLeft = this.scrollHeaderViewChild.nativeElement.scrollLeft;
        this.scrollBodyViewChild.nativeElement.scrollLeft = scrollLeft;
        if (this.scrollFooterViewChild && this.scrollFooterViewChild.nativeElement) {
            this.scrollFooterViewChild.nativeElement.scrollLeft = scrollLeft;
        }
        this.preventBodyScrollPropagation = true;
    }
    onFooterScroll() {
        const scrollLeft = this.scrollFooterViewChild.nativeElement.scrollLeft;
        this.scrollBodyViewChild.nativeElement.scrollLeft = scrollLeft;
        if (this.scrollHeaderViewChild && this.scrollHeaderViewChild.nativeElement) {
            this.scrollHeaderViewChild.nativeElement.scrollLeft = scrollLeft;
        }
        this.preventBodyScrollPropagation = true;
    }
    onBodyScroll(event) {
        if (this.preventBodyScrollPropagation) {
            this.preventBodyScrollPropagation = false;
            return;
        }
        if (this.scrollHeaderViewChild && this.scrollHeaderViewChild.nativeElement) {
            this.scrollHeaderBoxViewChild.nativeElement.style.marginLeft = -1 * event.target.scrollLeft + 'px';
        }
        if (this.scrollFooterViewChild && this.scrollFooterViewChild.nativeElement) {
            this.scrollFooterBoxViewChild.nativeElement.style.marginLeft = -1 * event.target.scrollLeft + 'px';
        }
        if (this.frozenSiblingBody) {
            this.frozenSiblingBody.scrollTop = event.target.scrollTop;
        }
    }
    scrollToVirtualIndex(index) {
        if (this.virtualScrollBody) {
            this.virtualScrollBody.scrollToIndex(index);
        }
    }
    scrollTo(options) {
        if (this.virtualScrollBody) {
            this.virtualScrollBody.scrollTo(options);
        }
        else {
            if (this.scrollBodyViewChild.nativeElement.scrollTo) {
                this.scrollBodyViewChild.nativeElement.scrollTo(options);
            }
            else {
                this.scrollBodyViewChild.nativeElement.scrollLeft = options.left;
                this.scrollBodyViewChild.nativeElement.scrollTop = options.top;
            }
        }
    }
    ngOnDestroy() {
        this.unbindEvents();
        this.frozenSiblingBody = null;
    }
}
TTScrollableView.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTScrollableView, deps: [{ token: TreeTable }, { token: i0.ElementRef }, { token: i0.NgZone }], target: i0.ɵɵFactoryTarget.Component });
TTScrollableView.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.0.0", type: TTScrollableView, selector: "[ttScrollableView]", inputs: { columns: ["ttScrollableView", "columns"], frozen: "frozen", scrollHeight: "scrollHeight" }, host: { classAttribute: "p-element" }, viewQueries: [{ propertyName: "scrollHeaderViewChild", first: true, predicate: ["scrollHeader"], descendants: true }, { propertyName: "scrollHeaderBoxViewChild", first: true, predicate: ["scrollHeaderBox"], descendants: true }, { propertyName: "scrollBodyViewChild", first: true, predicate: ["scrollBody"], descendants: true }, { propertyName: "scrollTableViewChild", first: true, predicate: ["scrollTable"], descendants: true }, { propertyName: "scrollLoadingTableViewChild", first: true, predicate: ["loadingTable"], descendants: true }, { propertyName: "scrollFooterViewChild", first: true, predicate: ["scrollFooter"], descendants: true }, { propertyName: "scrollFooterBoxViewChild", first: true, predicate: ["scrollFooterBox"], descendants: true }, { propertyName: "scrollableAlignerViewChild", first: true, predicate: ["scrollableAligner"], descendants: true }, { propertyName: "virtualScrollBody", first: true, predicate: CdkVirtualScrollViewport, descendants: true }], ngImport: i0, template: `
        <div #scrollHeader class="p-treetable-scrollable-header">
            <div #scrollHeaderBox class="p-treetable-scrollable-header-box">
                <table class="p-treetable-scrollable-header-table" [ngClass]="tt.tableStyleClass" [ngStyle]="tt.tableStyle">
                    <ng-container *ngTemplateOutlet="frozen ? tt.frozenColGroupTemplate||tt.colGroupTemplate : tt.colGroupTemplate; context {$implicit: columns}"></ng-container>
                    <thead class="p-treetable-thead">
                        <ng-container *ngTemplateOutlet="frozen ? tt.frozenHeaderTemplate||tt.headerTemplate : tt.headerTemplate; context {$implicit: columns}"></ng-container>
                    </thead>
                </table>
            </div>
        </div>
        <ng-container *ngIf="!tt.virtualScroll; else virtualScrollTemplate">
            <div #scrollBody class="p-treetable-scrollable-body" [ngStyle]="{'max-height': tt.scrollHeight !== 'flex' ? scrollHeight : undefined, 'overflow-y': !frozen && tt.scrollHeight ? 'scroll' : undefined}">
                <table #scrollTable [class]="tt.tableStyleClass" [ngStyle]="tt.tableStyle">
                    <ng-container *ngTemplateOutlet="frozen ? tt.frozenColGroupTemplate||tt.colGroupTemplate : tt.colGroupTemplate; context {$implicit: columns}"></ng-container>
                    <tbody class="p-treetable-tbody" [pTreeTableBody]="columns" [pTreeTableBodyTemplate]="frozen ? tt.frozenBodyTemplate||tt.bodyTemplate : tt.bodyTemplate" [frozen]="frozen"></tbody>
                </table>
                <div #scrollableAligner style="background-color:transparent" *ngIf="frozen"></div>
            </div>
        </ng-container>
        <ng-template #virtualScrollTemplate>
            <cdk-virtual-scroll-viewport [itemSize]="tt.virtualRowHeight" [style.height]="tt.scrollHeight !== 'flex' ? scrollHeight : undefined"
                    [minBufferPx]="tt.minBufferPx" [maxBufferPx]="tt.maxBufferPx" class="p-treetable-virtual-scrollable-body">
                <table #scrollTable [class]="tt.tableStyleClass" [ngStyle]="tt.tableStyle">
                    <ng-container *ngTemplateOutlet="frozen ? tt.frozenColGroupTemplate||tt.colGroupTemplate : tt.colGroupTemplate; context {$implicit: columns}"></ng-container>
                    <tbody class="p-treetable-tbody" [pTreeTableBody]="columns" [pTreeTableBodyTemplate]="frozen ? tt.frozenBodyTemplate||tt.bodyTemplate : tt.bodyTemplate" [frozen]="frozen"></tbody>
                </table>
                <div #scrollableAligner style="background-color:transparent" *ngIf="frozen"></div>
            </cdk-virtual-scroll-viewport>
        </ng-template>
        <div #scrollFooter *ngIf="tt.footerTemplate" class="p-treetable-scrollable-footer">
            <div #scrollFooterBox class="p-treetable-scrollable-footer-box">
                <table class="p-treetable-scrollable-footer-table" [ngClass]="tt.tableStyleClass" [ngStyle]="tt.tableStyle">
                    <ng-container *ngTemplateOutlet="frozen ? tt.frozenColGroupTemplate||tt.colGroupTemplate : tt.colGroupTemplate; context {$implicit: columns}"></ng-container>
                    <tfoot class="p-treetable-tfoot">
                        <ng-container *ngTemplateOutlet="frozen ? tt.frozenFooterTemplate||tt.footerTemplate : tt.footerTemplate; context {$implicit: columns}"></ng-container>
                    </tfoot>
                </table>
            </div>
        </div>
    `, isInline: true, components: [{ type: TTBody, selector: "[pTreeTableBody]", inputs: ["pTreeTableBody", "pTreeTableBodyTemplate", "frozen"] }, { type: i4.CdkVirtualScrollViewport, selector: "cdk-virtual-scroll-viewport", inputs: ["orientation", "appendOnly"], outputs: ["scrolledIndexChange"] }], directives: [{ type: i3.NgClass, selector: "[ngClass]", inputs: ["class", "ngClass"] }, { type: i3.NgStyle, selector: "[ngStyle]", inputs: ["ngStyle"] }, { type: i3.NgTemplateOutlet, selector: "[ngTemplateOutlet]", inputs: ["ngTemplateOutletContext", "ngTemplateOutlet"] }, { type: i3.NgIf, selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }, { type: i4.CdkFixedSizeVirtualScroll, selector: "cdk-virtual-scroll-viewport[itemSize]", inputs: ["itemSize", "minBufferPx", "maxBufferPx"] }], encapsulation: i0.ViewEncapsulation.None });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTScrollableView, decorators: [{
            type: Component,
            args: [{
                    selector: '[ttScrollableView]',
                    template: `
        <div #scrollHeader class="p-treetable-scrollable-header">
            <div #scrollHeaderBox class="p-treetable-scrollable-header-box">
                <table class="p-treetable-scrollable-header-table" [ngClass]="tt.tableStyleClass" [ngStyle]="tt.tableStyle">
                    <ng-container *ngTemplateOutlet="frozen ? tt.frozenColGroupTemplate||tt.colGroupTemplate : tt.colGroupTemplate; context {$implicit: columns}"></ng-container>
                    <thead class="p-treetable-thead">
                        <ng-container *ngTemplateOutlet="frozen ? tt.frozenHeaderTemplate||tt.headerTemplate : tt.headerTemplate; context {$implicit: columns}"></ng-container>
                    </thead>
                </table>
            </div>
        </div>
        <ng-container *ngIf="!tt.virtualScroll; else virtualScrollTemplate">
            <div #scrollBody class="p-treetable-scrollable-body" [ngStyle]="{'max-height': tt.scrollHeight !== 'flex' ? scrollHeight : undefined, 'overflow-y': !frozen && tt.scrollHeight ? 'scroll' : undefined}">
                <table #scrollTable [class]="tt.tableStyleClass" [ngStyle]="tt.tableStyle">
                    <ng-container *ngTemplateOutlet="frozen ? tt.frozenColGroupTemplate||tt.colGroupTemplate : tt.colGroupTemplate; context {$implicit: columns}"></ng-container>
                    <tbody class="p-treetable-tbody" [pTreeTableBody]="columns" [pTreeTableBodyTemplate]="frozen ? tt.frozenBodyTemplate||tt.bodyTemplate : tt.bodyTemplate" [frozen]="frozen"></tbody>
                </table>
                <div #scrollableAligner style="background-color:transparent" *ngIf="frozen"></div>
            </div>
        </ng-container>
        <ng-template #virtualScrollTemplate>
            <cdk-virtual-scroll-viewport [itemSize]="tt.virtualRowHeight" [style.height]="tt.scrollHeight !== 'flex' ? scrollHeight : undefined"
                    [minBufferPx]="tt.minBufferPx" [maxBufferPx]="tt.maxBufferPx" class="p-treetable-virtual-scrollable-body">
                <table #scrollTable [class]="tt.tableStyleClass" [ngStyle]="tt.tableStyle">
                    <ng-container *ngTemplateOutlet="frozen ? tt.frozenColGroupTemplate||tt.colGroupTemplate : tt.colGroupTemplate; context {$implicit: columns}"></ng-container>
                    <tbody class="p-treetable-tbody" [pTreeTableBody]="columns" [pTreeTableBodyTemplate]="frozen ? tt.frozenBodyTemplate||tt.bodyTemplate : tt.bodyTemplate" [frozen]="frozen"></tbody>
                </table>
                <div #scrollableAligner style="background-color:transparent" *ngIf="frozen"></div>
            </cdk-virtual-scroll-viewport>
        </ng-template>
        <div #scrollFooter *ngIf="tt.footerTemplate" class="p-treetable-scrollable-footer">
            <div #scrollFooterBox class="p-treetable-scrollable-footer-box">
                <table class="p-treetable-scrollable-footer-table" [ngClass]="tt.tableStyleClass" [ngStyle]="tt.tableStyle">
                    <ng-container *ngTemplateOutlet="frozen ? tt.frozenColGroupTemplate||tt.colGroupTemplate : tt.colGroupTemplate; context {$implicit: columns}"></ng-container>
                    <tfoot class="p-treetable-tfoot">
                        <ng-container *ngTemplateOutlet="frozen ? tt.frozenFooterTemplate||tt.footerTemplate : tt.footerTemplate; context {$implicit: columns}"></ng-container>
                    </tfoot>
                </table>
            </div>
        </div>
    `,
                    encapsulation: ViewEncapsulation.None,
                    host: {
                        'class': 'p-element'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: i0.ElementRef }, { type: i0.NgZone }]; }, propDecorators: { columns: [{
                type: Input,
                args: ["ttScrollableView"]
            }], frozen: [{
                type: Input
            }], scrollHeaderViewChild: [{
                type: ViewChild,
                args: ['scrollHeader']
            }], scrollHeaderBoxViewChild: [{
                type: ViewChild,
                args: ['scrollHeaderBox']
            }], scrollBodyViewChild: [{
                type: ViewChild,
                args: ['scrollBody']
            }], scrollTableViewChild: [{
                type: ViewChild,
                args: ['scrollTable']
            }], scrollLoadingTableViewChild: [{
                type: ViewChild,
                args: ['loadingTable']
            }], scrollFooterViewChild: [{
                type: ViewChild,
                args: ['scrollFooter']
            }], scrollFooterBoxViewChild: [{
                type: ViewChild,
                args: ['scrollFooterBox']
            }], scrollableAlignerViewChild: [{
                type: ViewChild,
                args: ['scrollableAligner']
            }], virtualScrollBody: [{
                type: ViewChild,
                args: [CdkVirtualScrollViewport]
            }], scrollHeight: [{
                type: Input
            }] } });
class TTSortableColumn {
    constructor(tt) {
        this.tt = tt;
        if (this.isEnabled()) {
            this.subscription = this.tt.tableService.sortSource$.subscribe(sortMeta => {
                this.updateSortState();
            });
        }
    }
    ngOnInit() {
        if (this.isEnabled()) {
            this.updateSortState();
        }
    }
    updateSortState() {
        this.sorted = this.tt.isSorted(this.field);
    }
    onClick(event) {
        if (this.isEnabled()) {
            this.updateSortState();
            this.tt.sort({
                originalEvent: event,
                field: this.field
            });
            DomHandler.clearSelection();
        }
    }
    onEnterKey(event) {
        this.onClick(event);
    }
    isEnabled() {
        return this.ttSortableColumnDisabled !== true;
    }
    ngOnDestroy() {
        if (this.subscription) {
            this.subscription.unsubscribe();
        }
    }
}
TTSortableColumn.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTSortableColumn, deps: [{ token: TreeTable }], target: i0.ɵɵFactoryTarget.Directive });
TTSortableColumn.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "12.0.0", version: "13.0.0", type: TTSortableColumn, selector: "[ttSortableColumn]", inputs: { field: ["ttSortableColumn", "field"], ttSortableColumnDisabled: "ttSortableColumnDisabled" }, host: { listeners: { "click": "onClick($event)", "keydown.enter": "onEnterKey($event)" }, properties: { "class.p-sortable-column": "isEnabled()", "class.p-highlight": "sorted", "attr.tabindex": "isEnabled() ? \"0\" : null", "attr.role": "\"columnheader\"" }, classAttribute: "p-element" }, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTSortableColumn, decorators: [{
            type: Directive,
            args: [{
                    selector: '[ttSortableColumn]',
                    host: {
                        'class': 'p-element',
                        '[class.p-sortable-column]': 'isEnabled()',
                        '[class.p-highlight]': 'sorted',
                        '[attr.tabindex]': 'isEnabled() ? "0" : null',
                        '[attr.role]': '"columnheader"'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }]; }, propDecorators: { field: [{
                type: Input,
                args: ["ttSortableColumn"]
            }], ttSortableColumnDisabled: [{
                type: Input
            }], onClick: [{
                type: HostListener,
                args: ['click', ['$event']]
            }], onEnterKey: [{
                type: HostListener,
                args: ['keydown.enter', ['$event']]
            }] } });
class TTSortIcon {
    constructor(tt, cd) {
        this.tt = tt;
        this.cd = cd;
        this.subscription = this.tt.tableService.sortSource$.subscribe(sortMeta => {
            this.updateSortState();
            this.cd.markForCheck();
        });
    }
    ngOnInit() {
        this.updateSortState();
    }
    onClick(event) {
        event.preventDefault();
    }
    updateSortState() {
        if (this.tt.sortMode === 'single') {
            this.sortOrder = this.tt.isSorted(this.field) ? this.tt.sortOrder : 0;
        }
        else if (this.tt.sortMode === 'multiple') {
            let sortMeta = this.tt.getSortMeta(this.field);
            this.sortOrder = sortMeta ? sortMeta.order : 0;
        }
    }
    ngOnDestroy() {
        if (this.subscription) {
            this.subscription.unsubscribe();
        }
    }
}
TTSortIcon.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTSortIcon, deps: [{ token: TreeTable }, { token: i0.ChangeDetectorRef }], target: i0.ɵɵFactoryTarget.Component });
TTSortIcon.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.0.0", type: TTSortIcon, selector: "p-treeTableSortIcon", inputs: { field: "field", ariaLabelDesc: "ariaLabelDesc", ariaLabelAsc: "ariaLabelAsc" }, host: { classAttribute: "p-element" }, ngImport: i0, template: `
        <i class="p-sortable-column-icon pi pi-fw" [ngClass]="{'pi-sort-amount-up-alt': sortOrder === 1, 'pi-sort-amount-down': sortOrder === -1, 'pi-sort-alt': sortOrder === 0}"></i>
    `, isInline: true, directives: [{ type: i3.NgClass, selector: "[ngClass]", inputs: ["class", "ngClass"] }], changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTSortIcon, decorators: [{
            type: Component,
            args: [{
                    selector: 'p-treeTableSortIcon',
                    template: `
        <i class="p-sortable-column-icon pi pi-fw" [ngClass]="{'pi-sort-amount-up-alt': sortOrder === 1, 'pi-sort-amount-down': sortOrder === -1, 'pi-sort-alt': sortOrder === 0}"></i>
    `,
                    encapsulation: ViewEncapsulation.None,
                    changeDetection: ChangeDetectionStrategy.OnPush,
                    host: {
                        'class': 'p-element'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: i0.ChangeDetectorRef }]; }, propDecorators: { field: [{
                type: Input
            }], ariaLabelDesc: [{
                type: Input
            }], ariaLabelAsc: [{
                type: Input
            }] } });
class TTResizableColumn {
    constructor(tt, el, zone) {
        this.tt = tt;
        this.el = el;
        this.zone = zone;
    }
    ngAfterViewInit() {
        if (this.isEnabled()) {
            DomHandler.addClass(this.el.nativeElement, 'p-resizable-column');
            this.resizer = document.createElement('span');
            this.resizer.className = 'p-column-resizer';
            this.el.nativeElement.appendChild(this.resizer);
            this.zone.runOutsideAngular(() => {
                this.resizerMouseDownListener = this.onMouseDown.bind(this);
                this.resizer.addEventListener('mousedown', this.resizerMouseDownListener);
            });
        }
    }
    bindDocumentEvents() {
        this.zone.runOutsideAngular(() => {
            this.documentMouseMoveListener = this.onDocumentMouseMove.bind(this);
            document.addEventListener('mousemove', this.documentMouseMoveListener);
            this.documentMouseUpListener = this.onDocumentMouseUp.bind(this);
            document.addEventListener('mouseup', this.documentMouseUpListener);
        });
    }
    unbindDocumentEvents() {
        if (this.documentMouseMoveListener) {
            document.removeEventListener('mousemove', this.documentMouseMoveListener);
            this.documentMouseMoveListener = null;
        }
        if (this.documentMouseUpListener) {
            document.removeEventListener('mouseup', this.documentMouseUpListener);
            this.documentMouseUpListener = null;
        }
    }
    onMouseDown(event) {
        this.tt.onColumnResizeBegin(event);
        this.bindDocumentEvents();
    }
    onDocumentMouseMove(event) {
        this.tt.onColumnResize(event);
    }
    onDocumentMouseUp(event) {
        this.tt.onColumnResizeEnd(event, this.el.nativeElement);
        this.unbindDocumentEvents();
    }
    isEnabled() {
        return this.ttResizableColumnDisabled !== true;
    }
    ngOnDestroy() {
        if (this.resizerMouseDownListener) {
            this.resizer.removeEventListener('mousedown', this.resizerMouseDownListener);
        }
        this.unbindDocumentEvents();
    }
}
TTResizableColumn.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTResizableColumn, deps: [{ token: TreeTable }, { token: i0.ElementRef }, { token: i0.NgZone }], target: i0.ɵɵFactoryTarget.Directive });
TTResizableColumn.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "12.0.0", version: "13.0.0", type: TTResizableColumn, selector: "[ttResizableColumn]", inputs: { ttResizableColumnDisabled: "ttResizableColumnDisabled" }, host: { classAttribute: "p-element" }, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTResizableColumn, decorators: [{
            type: Directive,
            args: [{
                    selector: '[ttResizableColumn]',
                    host: {
                        'class': 'p-element'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: i0.ElementRef }, { type: i0.NgZone }]; }, propDecorators: { ttResizableColumnDisabled: [{
                type: Input
            }] } });
class TTReorderableColumn {
    constructor(tt, el, zone) {
        this.tt = tt;
        this.el = el;
        this.zone = zone;
    }
    ngAfterViewInit() {
        if (this.isEnabled()) {
            this.bindEvents();
        }
    }
    bindEvents() {
        this.zone.runOutsideAngular(() => {
            this.mouseDownListener = this.onMouseDown.bind(this);
            this.el.nativeElement.addEventListener('mousedown', this.mouseDownListener);
            this.dragStartListener = this.onDragStart.bind(this);
            this.el.nativeElement.addEventListener('dragstart', this.dragStartListener);
            this.dragOverListener = this.onDragEnter.bind(this);
            this.el.nativeElement.addEventListener('dragover', this.dragOverListener);
            this.dragEnterListener = this.onDragEnter.bind(this);
            this.el.nativeElement.addEventListener('dragenter', this.dragEnterListener);
            this.dragLeaveListener = this.onDragLeave.bind(this);
            this.el.nativeElement.addEventListener('dragleave', this.dragLeaveListener);
        });
    }
    unbindEvents() {
        if (this.mouseDownListener) {
            document.removeEventListener('mousedown', this.mouseDownListener);
            this.mouseDownListener = null;
        }
        if (this.dragOverListener) {
            document.removeEventListener('dragover', this.dragOverListener);
            this.dragOverListener = null;
        }
        if (this.dragEnterListener) {
            document.removeEventListener('dragenter', this.dragEnterListener);
            this.dragEnterListener = null;
        }
        if (this.dragEnterListener) {
            document.removeEventListener('dragenter', this.dragEnterListener);
            this.dragEnterListener = null;
        }
        if (this.dragLeaveListener) {
            document.removeEventListener('dragleave', this.dragLeaveListener);
            this.dragLeaveListener = null;
        }
    }
    onMouseDown(event) {
        if (event.target.nodeName === 'INPUT' || event.target.nodeName === 'TEXTAREA' || DomHandler.hasClass(event.target, 'p-column-resizer'))
            this.el.nativeElement.draggable = false;
        else
            this.el.nativeElement.draggable = true;
    }
    onDragStart(event) {
        this.tt.onColumnDragStart(event, this.el.nativeElement);
    }
    onDragOver(event) {
        event.preventDefault();
    }
    onDragEnter(event) {
        this.tt.onColumnDragEnter(event, this.el.nativeElement);
    }
    onDragLeave(event) {
        this.tt.onColumnDragLeave(event);
    }
    onDrop(event) {
        if (this.isEnabled()) {
            this.tt.onColumnDrop(event, this.el.nativeElement);
        }
    }
    isEnabled() {
        return this.ttReorderableColumnDisabled !== true;
    }
    ngOnDestroy() {
        this.unbindEvents();
    }
}
TTReorderableColumn.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTReorderableColumn, deps: [{ token: TreeTable }, { token: i0.ElementRef }, { token: i0.NgZone }], target: i0.ɵɵFactoryTarget.Directive });
TTReorderableColumn.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "12.0.0", version: "13.0.0", type: TTReorderableColumn, selector: "[ttReorderableColumn]", inputs: { ttReorderableColumnDisabled: "ttReorderableColumnDisabled" }, host: { listeners: { "drop": "onDrop($event)" }, classAttribute: "p-element" }, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTReorderableColumn, decorators: [{
            type: Directive,
            args: [{
                    selector: '[ttReorderableColumn]',
                    host: {
                        'class': 'p-element'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: i0.ElementRef }, { type: i0.NgZone }]; }, propDecorators: { ttReorderableColumnDisabled: [{
                type: Input
            }], onDrop: [{
                type: HostListener,
                args: ['drop', ['$event']]
            }] } });
class TTSelectableRow {
    constructor(tt, tableService) {
        this.tt = tt;
        this.tableService = tableService;
        if (this.isEnabled()) {
            this.subscription = this.tt.tableService.selectionSource$.subscribe(() => {
                this.selected = this.tt.isSelected(this.rowNode.node);
            });
        }
    }
    ngOnInit() {
        if (this.isEnabled()) {
            this.selected = this.tt.isSelected(this.rowNode.node);
        }
    }
    onClick(event) {
        if (this.isEnabled()) {
            this.tt.handleRowClick({
                originalEvent: event,
                rowNode: this.rowNode
            });
        }
    }
    onEnterKey(event) {
        if (event.which === 13) {
            this.onClick(event);
        }
    }
    onTouchEnd(event) {
        if (this.isEnabled()) {
            this.tt.handleRowTouchEnd(event);
        }
    }
    isEnabled() {
        return this.ttSelectableRowDisabled !== true;
    }
    ngOnDestroy() {
        if (this.subscription) {
            this.subscription.unsubscribe();
        }
    }
}
TTSelectableRow.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTSelectableRow, deps: [{ token: TreeTable }, { token: TreeTableService }], target: i0.ɵɵFactoryTarget.Directive });
TTSelectableRow.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "12.0.0", version: "13.0.0", type: TTSelectableRow, selector: "[ttSelectableRow]", inputs: { rowNode: ["ttSelectableRow", "rowNode"], ttSelectableRowDisabled: "ttSelectableRowDisabled" }, host: { listeners: { "click": "onClick($event)", "keydown": "onEnterKey($event)", "touchend": "onTouchEnd($event)" }, properties: { "class.p-highlight": "selected" }, classAttribute: "p-element" }, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTSelectableRow, decorators: [{
            type: Directive,
            args: [{
                    selector: '[ttSelectableRow]',
                    host: {
                        'class': 'p-element',
                        '[class.p-highlight]': 'selected'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: TreeTableService }]; }, propDecorators: { rowNode: [{
                type: Input,
                args: ["ttSelectableRow"]
            }], ttSelectableRowDisabled: [{
                type: Input
            }], onClick: [{
                type: HostListener,
                args: ['click', ['$event']]
            }], onEnterKey: [{
                type: HostListener,
                args: ['keydown', ['$event']]
            }], onTouchEnd: [{
                type: HostListener,
                args: ['touchend', ['$event']]
            }] } });
class TTSelectableRowDblClick {
    constructor(tt, tableService) {
        this.tt = tt;
        this.tableService = tableService;
        if (this.isEnabled()) {
            this.subscription = this.tt.tableService.selectionSource$.subscribe(() => {
                this.selected = this.tt.isSelected(this.rowNode.node);
            });
        }
    }
    ngOnInit() {
        if (this.isEnabled()) {
            this.selected = this.tt.isSelected(this.rowNode.node);
        }
    }
    onClick(event) {
        if (this.isEnabled()) {
            this.tt.handleRowClick({
                originalEvent: event,
                rowNode: this.rowNode
            });
        }
    }
    isEnabled() {
        return this.ttSelectableRowDisabled !== true;
    }
    ngOnDestroy() {
        if (this.subscription) {
            this.subscription.unsubscribe();
        }
    }
}
TTSelectableRowDblClick.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTSelectableRowDblClick, deps: [{ token: TreeTable }, { token: TreeTableService }], target: i0.ɵɵFactoryTarget.Directive });
TTSelectableRowDblClick.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "12.0.0", version: "13.0.0", type: TTSelectableRowDblClick, selector: "[ttSelectableRowDblClick]", inputs: { rowNode: ["ttSelectableRowDblClick", "rowNode"], ttSelectableRowDisabled: "ttSelectableRowDisabled" }, host: { listeners: { "dblclick": "onClick($event)" }, properties: { "class.p-highlight": "selected" }, classAttribute: "p-element" }, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTSelectableRowDblClick, decorators: [{
            type: Directive,
            args: [{
                    selector: '[ttSelectableRowDblClick]',
                    host: {
                        'class': 'p-element',
                        '[class.p-highlight]': 'selected'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: TreeTableService }]; }, propDecorators: { rowNode: [{
                type: Input,
                args: ["ttSelectableRowDblClick"]
            }], ttSelectableRowDisabled: [{
                type: Input
            }], onClick: [{
                type: HostListener,
                args: ['dblclick', ['$event']]
            }] } });
class TTContextMenuRow {
    constructor(tt, tableService, el) {
        this.tt = tt;
        this.tableService = tableService;
        this.el = el;
        if (this.isEnabled()) {
            this.subscription = this.tt.tableService.contextMenuSource$.subscribe((node) => {
                this.selected = this.tt.equals(this.rowNode.node, node);
            });
        }
    }
    onContextMenu(event) {
        if (this.isEnabled()) {
            this.tt.handleRowRightClick({
                originalEvent: event,
                rowNode: this.rowNode
            });
            this.el.nativeElement.focus();
            event.preventDefault();
        }
    }
    isEnabled() {
        return this.ttContextMenuRowDisabled !== true;
    }
    ngOnDestroy() {
        if (this.subscription) {
            this.subscription.unsubscribe();
        }
    }
}
TTContextMenuRow.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTContextMenuRow, deps: [{ token: TreeTable }, { token: TreeTableService }, { token: i0.ElementRef }], target: i0.ɵɵFactoryTarget.Directive });
TTContextMenuRow.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "12.0.0", version: "13.0.0", type: TTContextMenuRow, selector: "[ttContextMenuRow]", inputs: { rowNode: ["ttContextMenuRow", "rowNode"], ttContextMenuRowDisabled: "ttContextMenuRowDisabled" }, host: { listeners: { "contextmenu": "onContextMenu($event)" }, properties: { "class.p-highlight-contextmenu": "selected", "attr.tabindex": "isEnabled() ? 0 : undefined" }, classAttribute: "p-element" }, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTContextMenuRow, decorators: [{
            type: Directive,
            args: [{
                    selector: '[ttContextMenuRow]',
                    host: {
                        'class': 'p-element',
                        '[class.p-highlight-contextmenu]': 'selected',
                        '[attr.tabindex]': 'isEnabled() ? 0 : undefined'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: TreeTableService }, { type: i0.ElementRef }]; }, propDecorators: { rowNode: [{
                type: Input,
                args: ["ttContextMenuRow"]
            }], ttContextMenuRowDisabled: [{
                type: Input
            }], onContextMenu: [{
                type: HostListener,
                args: ['contextmenu', ['$event']]
            }] } });
class TTCheckbox {
    constructor(tt, tableService, cd) {
        this.tt = tt;
        this.tableService = tableService;
        this.cd = cd;
        this.subscription = this.tt.tableService.selectionSource$.subscribe(() => {
            this.checked = this.tt.isSelected(this.rowNode.node);
            this.cd.markForCheck();
        });
    }
    ngOnInit() {
        this.checked = this.tt.isSelected(this.rowNode.node);
    }
    onClick(event) {
        if (!this.disabled) {
            this.tt.toggleNodeWithCheckbox({
                originalEvent: event,
                rowNode: this.rowNode
            });
        }
        DomHandler.clearSelection();
    }
    onFocus() {
        DomHandler.addClass(this.boxViewChild.nativeElement, 'p-focus');
    }
    onBlur() {
        DomHandler.removeClass(this.boxViewChild.nativeElement, 'p-focus');
    }
    ngOnDestroy() {
        if (this.subscription) {
            this.subscription.unsubscribe();
        }
    }
}
TTCheckbox.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTCheckbox, deps: [{ token: TreeTable }, { token: TreeTableService }, { token: i0.ChangeDetectorRef }], target: i0.ɵɵFactoryTarget.Component });
TTCheckbox.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.0.0", type: TTCheckbox, selector: "p-treeTableCheckbox", inputs: { disabled: "disabled", rowNode: ["value", "rowNode"] }, host: { classAttribute: "p-element" }, viewQueries: [{ propertyName: "boxViewChild", first: true, predicate: ["box"], descendants: true }], ngImport: i0, template: `
        <div class="p-checkbox p-component" (click)="onClick($event)">
            <div class="p-hidden-accessible">
                <input type="checkbox" [checked]="checked" (focus)="onFocus()" (blur)="onBlur()">
            </div>
            <div #box [ngClass]="{'p-checkbox-box':true,
                'p-highlight':checked, 'p-indeterminate': rowNode.node.partialSelected, 'p-disabled':disabled}"  role="checkbox" [attr.aria-checked]="checked">
                <span class="p-checkbox-icon pi" [ngClass]="{'pi-check':checked, 'pi-minus': rowNode.node.partialSelected}"></span>
            </div>
        </div>
    `, isInline: true, directives: [{ type: i3.NgClass, selector: "[ngClass]", inputs: ["class", "ngClass"] }], changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTCheckbox, decorators: [{
            type: Component,
            args: [{
                    selector: 'p-treeTableCheckbox',
                    template: `
        <div class="p-checkbox p-component" (click)="onClick($event)">
            <div class="p-hidden-accessible">
                <input type="checkbox" [checked]="checked" (focus)="onFocus()" (blur)="onBlur()">
            </div>
            <div #box [ngClass]="{'p-checkbox-box':true,
                'p-highlight':checked, 'p-indeterminate': rowNode.node.partialSelected, 'p-disabled':disabled}"  role="checkbox" [attr.aria-checked]="checked">
                <span class="p-checkbox-icon pi" [ngClass]="{'pi-check':checked, 'pi-minus': rowNode.node.partialSelected}"></span>
            </div>
        </div>
    `,
                    encapsulation: ViewEncapsulation.None,
                    changeDetection: ChangeDetectionStrategy.OnPush,
                    host: {
                        'class': 'p-element'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: TreeTableService }, { type: i0.ChangeDetectorRef }]; }, propDecorators: { disabled: [{
                type: Input
            }], rowNode: [{
                type: Input,
                args: ["value"]
            }], boxViewChild: [{
                type: ViewChild,
                args: ['box']
            }] } });
class TTHeaderCheckbox {
    constructor(tt, tableService, cd) {
        this.tt = tt;
        this.tableService = tableService;
        this.cd = cd;
        this.valueChangeSubscription = this.tt.tableService.uiUpdateSource$.subscribe(() => {
            this.checked = this.updateCheckedState();
        });
        this.selectionChangeSubscription = this.tt.tableService.selectionSource$.subscribe(() => {
            this.checked = this.updateCheckedState();
        });
    }
    ngOnInit() {
        this.checked = this.updateCheckedState();
    }
    onClick(event, checked) {
        if (this.tt.value && this.tt.value.length > 0) {
            this.tt.toggleNodesWithCheckbox(event, !checked);
        }
        DomHandler.clearSelection();
    }
    onFocus() {
        DomHandler.addClass(this.boxViewChild.nativeElement, 'p-focus');
    }
    onBlur() {
        DomHandler.removeClass(this.boxViewChild.nativeElement, 'p-focus');
    }
    ngOnDestroy() {
        if (this.selectionChangeSubscription) {
            this.selectionChangeSubscription.unsubscribe();
        }
        if (this.valueChangeSubscription) {
            this.valueChangeSubscription.unsubscribe();
        }
    }
    updateCheckedState() {
        this.cd.markForCheck();
        let checked;
        const data = this.tt.filteredNodes || this.tt.value;
        if (data) {
            for (let node of data) {
                if (this.tt.isSelected(node)) {
                    checked = true;
                }
                else {
                    checked = false;
                    break;
                }
            }
        }
        else {
            checked = false;
        }
        return checked;
    }
}
TTHeaderCheckbox.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTHeaderCheckbox, deps: [{ token: TreeTable }, { token: TreeTableService }, { token: i0.ChangeDetectorRef }], target: i0.ɵɵFactoryTarget.Component });
TTHeaderCheckbox.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.0.0", type: TTHeaderCheckbox, selector: "p-treeTableHeaderCheckbox", host: { classAttribute: "p-element" }, viewQueries: [{ propertyName: "boxViewChild", first: true, predicate: ["box"], descendants: true }], ngImport: i0, template: `
        <div class="p-checkbox p-component" (click)="onClick($event, cb.checked)">
            <div class="p-hidden-accessible">
                <input #cb type="checkbox" [checked]="checked" (focus)="onFocus()" (blur)="onBlur()" [disabled]="!tt.value||tt.value.length === 0">
            </div>
            <div #box [ngClass]="{'p-checkbox-box':true,
                'p-highlight':checked, 'p-disabled': (!tt.value || tt.value.length === 0)}"  role="checkbox" [attr.aria-checked]="checked">
                <span class="p-checkbox-icon" [ngClass]="{'pi pi-check':checked}"></span>
            </div>
        </div>
    `, isInline: true, directives: [{ type: i3.NgClass, selector: "[ngClass]", inputs: ["class", "ngClass"] }], changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTHeaderCheckbox, decorators: [{
            type: Component,
            args: [{
                    selector: 'p-treeTableHeaderCheckbox',
                    template: `
        <div class="p-checkbox p-component" (click)="onClick($event, cb.checked)">
            <div class="p-hidden-accessible">
                <input #cb type="checkbox" [checked]="checked" (focus)="onFocus()" (blur)="onBlur()" [disabled]="!tt.value||tt.value.length === 0">
            </div>
            <div #box [ngClass]="{'p-checkbox-box':true,
                'p-highlight':checked, 'p-disabled': (!tt.value || tt.value.length === 0)}"  role="checkbox" [attr.aria-checked]="checked">
                <span class="p-checkbox-icon" [ngClass]="{'pi pi-check':checked}"></span>
            </div>
        </div>
    `,
                    encapsulation: ViewEncapsulation.None,
                    changeDetection: ChangeDetectionStrategy.OnPush,
                    host: {
                        'class': 'p-element'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: TreeTableService }, { type: i0.ChangeDetectorRef }]; }, propDecorators: { boxViewChild: [{
                type: ViewChild,
                args: ['box']
            }] } });
class TTEditableColumn {
    constructor(tt, el, zone) {
        this.tt = tt;
        this.el = el;
        this.zone = zone;
    }
    ngAfterViewInit() {
        if (this.isEnabled()) {
            DomHandler.addClass(this.el.nativeElement, 'p-editable-column');
        }
    }
    onClick(event) {
        if (this.isEnabled()) {
            this.tt.editingCellClick = true;
            if (this.tt.editingCell) {
                if (this.tt.editingCell !== this.el.nativeElement) {
                    if (!this.tt.isEditingCellValid()) {
                        return;
                    }
                    DomHandler.removeClass(this.tt.editingCell, 'p-cell-editing');
                    this.openCell();
                }
            }
            else {
                this.openCell();
            }
        }
    }
    openCell() {
        this.tt.updateEditingCell(this.el.nativeElement, this.data, this.field);
        DomHandler.addClass(this.el.nativeElement, 'p-cell-editing');
        this.tt.onEditInit.emit({ field: this.field, data: this.data });
        this.tt.editingCellClick = true;
        this.zone.runOutsideAngular(() => {
            setTimeout(() => {
                let focusable = DomHandler.findSingle(this.el.nativeElement, 'input, textarea');
                if (focusable) {
                    focusable.focus();
                }
            }, 50);
        });
    }
    closeEditingCell() {
        DomHandler.removeClass(this.tt.editingCell, 'p-checkbox-icon');
        this.tt.editingCell = null;
        this.tt.unbindDocumentEditListener();
    }
    onKeyDown(event) {
        if (this.isEnabled()) {
            //enter
            if (event.keyCode == 13) {
                if (this.tt.isEditingCellValid()) {
                    DomHandler.removeClass(this.tt.editingCell, 'p-cell-editing');
                    this.closeEditingCell();
                    this.tt.onEditComplete.emit({ field: this.field, data: this.data });
                }
                event.preventDefault();
            }
            //escape
            else if (event.keyCode == 27) {
                if (this.tt.isEditingCellValid()) {
                    DomHandler.removeClass(this.tt.editingCell, 'p-cell-editing');
                    this.closeEditingCell();
                    this.tt.onEditCancel.emit({ field: this.field, data: this.data });
                }
                event.preventDefault();
            }
            //tab
            else if (event.keyCode == 9) {
                this.tt.onEditComplete.emit({ field: this.field, data: this.data });
                if (event.shiftKey)
                    this.moveToPreviousCell(event);
                else
                    this.moveToNextCell(event);
            }
        }
    }
    findCell(element) {
        if (element) {
            let cell = element;
            while (cell && !DomHandler.hasClass(cell, 'p-cell-editing')) {
                cell = cell.parentElement;
            }
            return cell;
        }
        else {
            return null;
        }
    }
    moveToPreviousCell(event) {
        let currentCell = this.findCell(event.target);
        let row = currentCell.parentElement;
        let targetCell = this.findPreviousEditableColumn(currentCell);
        if (targetCell) {
            DomHandler.invokeElementMethod(targetCell, 'click');
            event.preventDefault();
        }
    }
    moveToNextCell(event) {
        let currentCell = this.findCell(event.target);
        let row = currentCell.parentElement;
        let targetCell = this.findNextEditableColumn(currentCell);
        if (targetCell) {
            DomHandler.invokeElementMethod(targetCell, 'click');
            event.preventDefault();
        }
    }
    findPreviousEditableColumn(cell) {
        let prevCell = cell.previousElementSibling;
        if (!prevCell) {
            let previousRow = cell.parentElement ? cell.parentElement.previousElementSibling : null;
            if (previousRow) {
                prevCell = previousRow.lastElementChild;
            }
        }
        if (prevCell) {
            if (DomHandler.hasClass(prevCell, 'p-editable-column'))
                return prevCell;
            else
                return this.findPreviousEditableColumn(prevCell);
        }
        else {
            return null;
        }
    }
    findNextEditableColumn(cell) {
        let nextCell = cell.nextElementSibling;
        if (!nextCell) {
            let nextRow = cell.parentElement ? cell.parentElement.nextElementSibling : null;
            if (nextRow) {
                nextCell = nextRow.firstElementChild;
            }
        }
        if (nextCell) {
            if (DomHandler.hasClass(nextCell, 'p-editable-column'))
                return nextCell;
            else
                return this.findNextEditableColumn(nextCell);
        }
        else {
            return null;
        }
    }
    isEnabled() {
        return this.ttEditableColumnDisabled !== true;
    }
}
TTEditableColumn.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTEditableColumn, deps: [{ token: TreeTable }, { token: i0.ElementRef }, { token: i0.NgZone }], target: i0.ɵɵFactoryTarget.Directive });
TTEditableColumn.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "12.0.0", version: "13.0.0", type: TTEditableColumn, selector: "[ttEditableColumn]", inputs: { data: ["ttEditableColumn", "data"], field: ["ttEditableColumnField", "field"], ttEditableColumnDisabled: "ttEditableColumnDisabled" }, host: { listeners: { "click": "onClick($event)", "keydown": "onKeyDown($event)" }, classAttribute: "p-element" }, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTEditableColumn, decorators: [{
            type: Directive,
            args: [{
                    selector: '[ttEditableColumn]',
                    host: {
                        'class': 'p-element'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: i0.ElementRef }, { type: i0.NgZone }]; }, propDecorators: { data: [{
                type: Input,
                args: ["ttEditableColumn"]
            }], field: [{
                type: Input,
                args: ["ttEditableColumnField"]
            }], ttEditableColumnDisabled: [{
                type: Input
            }], onClick: [{
                type: HostListener,
                args: ['click', ['$event']]
            }], onKeyDown: [{
                type: HostListener,
                args: ['keydown', ['$event']]
            }] } });
class TreeTableCellEditor {
    constructor(tt, editableColumn) {
        this.tt = tt;
        this.editableColumn = editableColumn;
    }
    ngAfterContentInit() {
        this.templates.forEach((item) => {
            switch (item.getType()) {
                case 'input':
                    this.inputTemplate = item.template;
                    break;
                case 'output':
                    this.outputTemplate = item.template;
                    break;
            }
        });
    }
}
TreeTableCellEditor.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTableCellEditor, deps: [{ token: TreeTable }, { token: TTEditableColumn }], target: i0.ɵɵFactoryTarget.Component });
TreeTableCellEditor.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.0.0", type: TreeTableCellEditor, selector: "p-treeTableCellEditor", host: { classAttribute: "p-element" }, queries: [{ propertyName: "templates", predicate: PrimeTemplate }], ngImport: i0, template: `
        <ng-container *ngIf="tt.editingCell === editableColumn.el.nativeElement">
            <ng-container *ngTemplateOutlet="inputTemplate"></ng-container>
        </ng-container>
        <ng-container *ngIf="!tt.editingCell || tt.editingCell !== editableColumn.el.nativeElement">
            <ng-container *ngTemplateOutlet="outputTemplate"></ng-container>
        </ng-container>
    `, isInline: true, directives: [{ type: i3.NgIf, selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }, { type: i3.NgTemplateOutlet, selector: "[ngTemplateOutlet]", inputs: ["ngTemplateOutletContext", "ngTemplateOutlet"] }], encapsulation: i0.ViewEncapsulation.None });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTableCellEditor, decorators: [{
            type: Component,
            args: [{
                    selector: 'p-treeTableCellEditor',
                    template: `
        <ng-container *ngIf="tt.editingCell === editableColumn.el.nativeElement">
            <ng-container *ngTemplateOutlet="inputTemplate"></ng-container>
        </ng-container>
        <ng-container *ngIf="!tt.editingCell || tt.editingCell !== editableColumn.el.nativeElement">
            <ng-container *ngTemplateOutlet="outputTemplate"></ng-container>
        </ng-container>
    `,
                    encapsulation: ViewEncapsulation.None,
                    host: {
                        'class': 'p-element'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: TTEditableColumn }]; }, propDecorators: { templates: [{
                type: ContentChildren,
                args: [PrimeTemplate]
            }] } });
class TTRow {
    constructor(tt, el, zone) {
        this.tt = tt;
        this.el = el;
        this.zone = zone;
    }
    onKeyDown(event) {
        switch (event.which) {
            //down arrow
            case 40:
                let nextRow = this.el.nativeElement.nextElementSibling;
                if (nextRow) {
                    nextRow.focus();
                }
                event.preventDefault();
                break;
            //down arrow
            case 38:
                let prevRow = this.el.nativeElement.previousElementSibling;
                if (prevRow) {
                    prevRow.focus();
                }
                event.preventDefault();
                break;
            //left arrow
            case 37:
                if (this.rowNode.node.expanded) {
                    this.tt.toggleRowIndex = DomHandler.index(this.el.nativeElement);
                    this.rowNode.node.expanded = false;
                    this.tt.onNodeCollapse.emit({
                        originalEvent: event,
                        node: this.rowNode.node
                    });
                    this.tt.updateSerializedValue();
                    this.tt.tableService.onUIUpdate(this.tt.value);
                    this.restoreFocus();
                }
                break;
            //right arrow
            case 39:
                if (!this.rowNode.node.expanded) {
                    this.tt.toggleRowIndex = DomHandler.index(this.el.nativeElement);
                    this.rowNode.node.expanded = true;
                    this.tt.onNodeExpand.emit({
                        originalEvent: event,
                        node: this.rowNode.node
                    });
                    this.tt.updateSerializedValue();
                    this.tt.tableService.onUIUpdate(this.tt.value);
                    this.restoreFocus();
                }
                break;
        }
    }
    restoreFocus() {
        this.zone.runOutsideAngular(() => {
            setTimeout(() => {
                let row = DomHandler.findSingle(this.tt.containerViewChild.nativeElement, '.p-treetable-tbody').children[this.tt.toggleRowIndex];
                if (row) {
                    row.focus();
                }
            }, 25);
        });
    }
}
TTRow.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTRow, deps: [{ token: TreeTable }, { token: i0.ElementRef }, { token: i0.NgZone }], target: i0.ɵɵFactoryTarget.Directive });
TTRow.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "12.0.0", version: "13.0.0", type: TTRow, selector: "[ttRow]", inputs: { rowNode: ["ttRow", "rowNode"] }, host: { listeners: { "keydown": "onKeyDown($event)" }, properties: { "attr.tabindex": "\"0\"" }, classAttribute: "p-element" }, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TTRow, decorators: [{
            type: Directive,
            args: [{
                    selector: '[ttRow]',
                    host: {
                        'class': 'p-element',
                        '[attr.tabindex]': '"0"'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }, { type: i0.ElementRef }, { type: i0.NgZone }]; }, propDecorators: { rowNode: [{
                type: Input,
                args: ['ttRow']
            }], onKeyDown: [{
                type: HostListener,
                args: ['keydown', ['$event']]
            }] } });
class TreeTableToggler {
    constructor(tt) {
        this.tt = tt;
    }
    onClick(event) {
        this.rowNode.node.expanded = !this.rowNode.node.expanded;
        if (this.rowNode.node.expanded) {
            this.tt.onNodeExpand.emit({
                originalEvent: event,
                node: this.rowNode.node
            });
        }
        else {
            this.tt.onNodeCollapse.emit({
                originalEvent: event,
                node: this.rowNode.node
            });
        }
        this.tt.updateSerializedValue();
        this.tt.tableService.onUIUpdate(this.tt.value);
        event.preventDefault();
    }
}
TreeTableToggler.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTableToggler, deps: [{ token: TreeTable }], target: i0.ɵɵFactoryTarget.Component });
TreeTableToggler.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "12.0.0", version: "13.0.0", type: TreeTableToggler, selector: "p-treeTableToggler", inputs: { rowNode: "rowNode" }, host: { classAttribute: "p-element" }, ngImport: i0, template: `
        <button type="button" class="p-treetable-toggler p-link" (click)="onClick($event)" tabindex="-1" pRipple
            [style.visibility]="rowNode.node.leaf === false || (rowNode.node.children && rowNode.node.children.length) ? 'visible' : 'hidden'" [style.marginLeft]="rowNode.level * 16 + 'px'">
            <i [ngClass]="rowNode.node.expanded ? 'pi pi-fw pi-chevron-down' : 'pi pi-fw pi-chevron-right'"></i>
        </button>
    `, isInline: true, directives: [{ type: i5.Ripple, selector: "[pRipple]" }, { type: i3.NgClass, selector: "[ngClass]", inputs: ["class", "ngClass"] }], encapsulation: i0.ViewEncapsulation.None });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTableToggler, decorators: [{
            type: Component,
            args: [{
                    selector: 'p-treeTableToggler',
                    template: `
        <button type="button" class="p-treetable-toggler p-link" (click)="onClick($event)" tabindex="-1" pRipple
            [style.visibility]="rowNode.node.leaf === false || (rowNode.node.children && rowNode.node.children.length) ? 'visible' : 'hidden'" [style.marginLeft]="rowNode.level * 16 + 'px'">
            <i [ngClass]="rowNode.node.expanded ? 'pi pi-fw pi-chevron-down' : 'pi pi-fw pi-chevron-right'"></i>
        </button>
    `,
                    encapsulation: ViewEncapsulation.None,
                    host: {
                        'class': 'p-element'
                    }
                }]
        }], ctorParameters: function () { return [{ type: TreeTable }]; }, propDecorators: { rowNode: [{
                type: Input
            }] } });
class TreeTableModule {
}
TreeTableModule.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTableModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
TreeTableModule.ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTableModule, declarations: [TreeTable, TreeTableToggler, TTScrollableView, TTBody, TTSortableColumn, TTSortIcon, TTResizableColumn, TTRow, TTReorderableColumn, TTSelectableRow, TTSelectableRowDblClick, TTContextMenuRow, TTCheckbox, TTHeaderCheckbox, TTEditableColumn, TreeTableCellEditor], imports: [CommonModule, PaginatorModule, ScrollingModule, RippleModule], exports: [TreeTable, SharedModule, TreeTableToggler, TTSortableColumn, TTSortIcon, TTResizableColumn, TTRow, TTReorderableColumn, TTSelectableRow, TTSelectableRowDblClick, TTContextMenuRow, TTCheckbox, TTHeaderCheckbox, TTEditableColumn, TreeTableCellEditor, ScrollingModule] });
TreeTableModule.ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTableModule, imports: [[CommonModule, PaginatorModule, ScrollingModule, RippleModule], SharedModule, ScrollingModule] });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "13.0.0", ngImport: i0, type: TreeTableModule, decorators: [{
            type: NgModule,
            args: [{
                    imports: [CommonModule, PaginatorModule, ScrollingModule, RippleModule],
                    exports: [TreeTable, SharedModule, TreeTableToggler, TTSortableColumn, TTSortIcon, TTResizableColumn, TTRow, TTReorderableColumn, TTSelectableRow, TTSelectableRowDblClick, TTContextMenuRow, TTCheckbox, TTHeaderCheckbox, TTEditableColumn, TreeTableCellEditor, ScrollingModule],
                    declarations: [TreeTable, TreeTableToggler, TTScrollableView, TTBody, TTSortableColumn, TTSortIcon, TTResizableColumn, TTRow, TTReorderableColumn, TTSelectableRow, TTSelectableRowDblClick, TTContextMenuRow, TTCheckbox, TTHeaderCheckbox, TTEditableColumn, TreeTableCellEditor]
                }]
        }] });

/**
 * Generated bundle index. Do not edit.
 */

export { TTBody, TTCheckbox, TTContextMenuRow, TTEditableColumn, TTHeaderCheckbox, TTReorderableColumn, TTResizableColumn, TTRow, TTScrollableView, TTSelectableRow, TTSelectableRowDblClick, TTSortIcon, TTSortableColumn, TreeTable, TreeTableCellEditor, TreeTableModule, TreeTableService, TreeTableToggler };
