import { TableColumn, TableColumnProp } from './table-column.type';
export interface SortPropDir {
    dir: SortDirection | 'desc' | 'asc';
    prop: TableColumnProp;
}
export declare enum SortDirection {
    asc = "asc",
    desc = "desc"
}
export interface SortEvent {
    column: TableColumn;
    prevValue: SortDirection | undefined;
    newValue: SortDirection | undefined;
    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: Event;
    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' | undefined;
    sortFn: () => void;
    allRowsSelected?: boolean;
    selectFn: () => void;
}
export interface GroupContext<TRow extends Row = any> {
    group: Group<TRow>;
    expanded: boolean;
    rowIndex: number;
}
export interface CellContext<TRow extends Row = any> {
    onCheckboxChangeFn: (event: Event) => void;
    activateFn: (event: ActivateEvent<TRow>) => void;
    row: TRow;
    group?: TRow[];
    value: any;
    column: TableColumn;
    rowHeight: number;
    isSelected?: boolean;
    rowIndex: number;
    rowInGroupIndex?: number;
    treeStatus?: TreeStatus;
    disabled?: 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 extends Row = any> {
    row: TRow;
    expanded: boolean;
    rowIndex: number;
    disabled?: boolean;
}
/**
 * Consumer provided rows should extend this interface
 * to get access to implicit row properties which are set by the datatable if required.
 */
export interface Row {
    [key: TableColumnProp]: any;
    treeStatus?: TreeStatus;
    level?: number;
}
export interface ReorderEvent {
    column: TableColumn;
    prevValue: number;
    newValue: number;
}
export interface PageEvent {
    count: number;
    pageSize: number;
    /** @deprecated Use {@link pageSize} instead. */
    limit: number | undefined;
    offset: number;
    sorts: SortPropDir[];
}
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 interface DetailToggleEvent<TRow> {
    type: 'row';
    value: TRow;
}
export interface AllDetailToggleEvent {
    type: 'all';
    value: boolean;
}
export type DetailToggleEvents<TRow> = DetailToggleEvent<TRow> | AllDetailToggleEvent;
export declare enum SelectionType {
    single = "single",
    multi = "multi",
    multiClick = "multiClick",
    cell = "cell",
    checkbox = "checkbox"
}
export interface SelectEvent<TRow> {
    selected: TRow[];
}
export interface ContextMenuEventBody<TRow> {
    event: MouseEvent;
    type: ContextmenuType.body;
    content: RowOrGroup<TRow>;
}
export interface ContextMenuEvenHeader {
    event: MouseEvent;
    type: ContextmenuType.header;
    content: TableColumn;
}
export type ContextMenuEvent<TRow> = ContextMenuEventBody<TRow> | ContextMenuEvenHeader;
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;
}