import { TableColumn, TableColumnProp } from './table-column.type';
import { BehaviorSubject, Observable } from 'rxjs';
export interface SortPropDir {
    dir: SortDirection | 'desc' | 'asc';
    prop: TableColumnProp;
}
export declare enum SortDirection {
    asc = "asc",
    desc = "desc"
}
export interface InnerSortEvent {
    column: TableColumn;
    prevValue: SortDirection;
    newValue: SortDirection;
}
export interface SortEvent extends InnerSortEvent {
    sorts: SortPropDir[];
}
export declare enum SortType {
    single = "single",
    multi = "multi"
}
export declare enum ColumnMode {
    standard = "standard",
    flex = "flex",
    force = "force"
}
export type TreeStatus = 'collapsed' | 'expanded' | 'loading' | 'disabled';
export interface ActivateEvent<TRow> {
    type: 'checkbox' | 'click' | 'dblclick' | 'keydown' | 'mouseenter';
    event: MouseEvent | KeyboardEvent;
    row: TRow;
    group?: TRow[];
    rowHeight?: number;
    column?: TableColumn;
    value?: any;
    cellElement?: HTMLElement;
    treeStatus?: TreeStatus;
    cellIndex?: number;
    rowElement?: HTMLElement;
}
export interface HeaderCellContext {
    column: TableColumn;
    sortDir: SortDirection | 'asc' | 'desc';
    sortFn: () => void;
    allRowsSelected: boolean;
    selectFn: () => void;
}
export interface GroupContext<TRow = any> {
    group: Group<TRow>;
    expanded: boolean;
    rowIndex: number;
}
export interface CellContext<TRow = any> {
    onCheckboxChangeFn: (event: Event) => void;
    activateFn: (event: ActivateEvent<TRow>) => void;
    row: TRow;
    group: TRow[];
    value: any;
    column: TableColumn;
    rowHeight: number;
    isSelected: boolean;
    rowIndex: number;
    treeStatus: TreeStatus;
    disable$: BehaviorSubject<boolean>;
    onTreeAction: () => void;
    expanded?: boolean;
}
export interface FooterContext {
    rowCount: number;
    pageSize: number;
    selectedCount: number;
    curPage: number;
    offset: number;
}
export declare enum ContextmenuType {
    header = "header",
    body = "body"
}
/** A Group row */
export interface Group<TRow> {
    /** The value by which to rows are grouped. */
    key: TRow[keyof TRow];
    /** All rows that are part of the group. */
    value: TRow[];
}
/** Type for either a row or a group */
export type RowOrGroup<TRow> = TRow | Group<TRow>;
export interface RowDetailContext<TRow = any> {
    row: TRow;
    expanded: boolean;
    rowIndex: number;
    disableRow$?: Observable<boolean>;
}
export interface ReorderEvent {
    column: TableColumn;
    prevValue: number;
    newValue: number;
}
export interface PageEvent {
    count: number;
    pageSize: number;
    limit: number;
    offset: number;
}
export interface PagerPageEvent {
    page: number;
}
export interface ColumnResizeEvent {
    column: TableColumn;
    prevValue: number;
    newValue: number;
}
export interface ScrollEvent {
    offsetY: number;
    offsetX: number;
}
export interface GroupToggleEvent<TRow> {
    type: 'group';
    value: Group<TRow>;
}
export interface AllGroupsToggleEvent {
    type: 'all';
    value: boolean;
}
export type GroupToggleEvents<TRow> = GroupToggleEvent<TRow> | AllGroupsToggleEvent;
export declare enum SelectionType {
    single = "single",
    multi = "multi",
    multiClick = "multiClick",
    cell = "cell",
    checkbox = "checkbox"
}
export type DragEventType = 'drag' | 'dragend' | 'dragenter' | 'dragleave' | 'dragover' | 'dragstart' | 'drop';
export interface DragEventData {
    event: DragEvent;
    srcElement: HTMLElement;
    targetElement?: HTMLElement;
    eventType: DragEventType;
    dragRow: any;
    dropRow?: any;
}