import { Observable } from 'rxjs';
import { I18n, UIDialog, FileUploader, KeymapAction } from '@textbus/core';
import { Matcher, SelectionMatchState } from './matcher/matcher';
import { Commander } from './commander';
/**
 * 工具条控件的显示状态
 */
export declare enum HighlightState {
    Highlight = "Highlight",
    Normal = "Normal",
    Disabled = "Disabled"
}
export interface Tool<T = any> {
    onAction: Observable<T>;
    keymaps: KeymapAction[];
    commander?: Commander;
    matcher?: Matcher;
    refreshState?(selectionMatchState: SelectionMatchState): void;
}
export interface ToolFactoryParams {
    i18n: I18n;
    dialog: UIDialog;
    limitElement: HTMLElement;
    uploader: FileUploader;
}
export interface ToolFactory<T = any> {
    create(params: ToolFactoryParams, addTool: (tool: Tool<T>) => void): HTMLElement;
    onDestroy?(): void;
}