import * as _angular_core from '@angular/core';
import * as _ng_nest_ui_core from '@ng-nest/ui/core';
import { XData, XBoolean, XNumber } from '@ng-nest/ui/core';
import { XTreeNode } from '@ng-nest/ui/tree';
import { XCrumbNode } from '@ng-nest/ui/crumb';
import { XHighlightLines } from '@ng-nest/ui/highlight';

/**
 * TreeFile
 * @selector x-tree-file
 * @decorator component
 */
declare const XTreeFilePrefix = "x-tree-file";
declare const XTreeFileProperty_base: new () => {
    config: _ng_nest_ui_core.XTreeFileConfig | undefined;
};
/**
 * TreeFile Property
 */
declare class XTreeFileProperty extends XTreeFileProperty_base {
    /**
     * @zh_CN 节点数据
     * @en_US Node data
     */
    readonly data: _angular_core.InputSignal<XData<XTreeFileNode>>;
    /**
     * @zh_CN 文件绝对路径地址前缀，为空表示取当前运行的地址
     * @en_US File absolute path address prefix, empty means to take the address of the current operation
     */
    readonly domain: _angular_core.InputSignal<string>;
    /**
     * @zh_CN 切换状态
     * @en_US Switch state
     */
    readonly toggle: _angular_core.ModelSignal<boolean>;
    /**
     * @zh_CN 显示切换按钮
     * @en_US Show toggle button
     */
    readonly showToggle: _angular_core.InputSignalWithTransform<boolean, XBoolean>;
    /**
     * @zh_CN 显示树，为 true 的时候隐藏切换按钮
     * @en_US Show the tree, hide the toggle button when true
     */
    readonly showTree: _angular_core.InputSignalWithTransform<boolean, XBoolean>;
    /**
     * @zh_CN 显示面包屑
     * @en_US Show breadcrumbs
     */
    readonly showCrumb: _angular_core.InputSignalWithTransform<boolean, XBoolean>;
    /**
     * @zh_CN 最大高度
     * @en_US Maximum height
     */
    readonly maxHeight: _angular_core.InputSignalWithTransform<string, XNumber>;
    /**
     * @zh_CN 单位间距，这个与层级的乘积算出节点的左边距
     * @en_US Unit spacing, the product of this and the level calculates the left margin of the node
     */
    readonly spacing: _angular_core.InputSignalWithTransform<string, XNumber>;
    /**
     * @zh_CN 当前激活的节点 Id, 当 multiple 为 true 时，值为数组（默认是 Id 数组，objectArray 为 true，对象数组）
     * @en_US Currently active node Id. When Multiple is true, the value is the Id array
     */
    readonly activatedId: _angular_core.ModelSignal<any>;
    /**
     * @zh_CN 展开的节点
     * @en_US Expanded node
     */
    readonly expanded: _angular_core.InputSignal<any[]>;
    /**
     * @zh_CN 展开所有节点
     * @en_US Expand all nodes
     */
    readonly expandedAll: _angular_core.InputSignalWithTransform<boolean, XBoolean>;
    /**
     * @zh_CN 默认展开的层级
     * @en_US Default expanded level
     */
    readonly expandedLevel: _angular_core.InputSignalWithTransform<number, XNumber>;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<XTreeFileProperty, never>;
    static ɵcmp: _angular_core.ɵɵComponentDeclaration<XTreeFileProperty, "x-tree-file-property", never, { "data": { "alias": "data"; "required": false; "isSignal": true; }; "domain": { "alias": "domain"; "required": false; "isSignal": true; }; "toggle": { "alias": "toggle"; "required": false; "isSignal": true; }; "showToggle": { "alias": "showToggle"; "required": false; "isSignal": true; }; "showTree": { "alias": "showTree"; "required": false; "isSignal": true; }; "showCrumb": { "alias": "showCrumb"; "required": false; "isSignal": true; }; "maxHeight": { "alias": "maxHeight"; "required": false; "isSignal": true; }; "spacing": { "alias": "spacing"; "required": false; "isSignal": true; }; "activatedId": { "alias": "activatedId"; "required": false; "isSignal": true; }; "expanded": { "alias": "expanded"; "required": false; "isSignal": true; }; "expandedAll": { "alias": "expandedAll"; "required": false; "isSignal": true; }; "expandedLevel": { "alias": "expandedLevel"; "required": false; "isSignal": true; }; }, { "toggle": "toggleChange"; "activatedId": "activatedIdChange"; }, never, never, true, never>;
}
/**
 * @zh_CN TreeFile 数据对象
 * @en_US TreeFile data object
 */
interface XTreeFileNode extends XTreeNode {
    /**
     * @zh_CN 子节点
     * @en_US Child node
     */
    children?: XTreeFileNode[];
    /**
     * @zh_CN 文件内容
     * @en_US Document content
     */
    content?: string;
    /**
     * @zh_CN 文件类型
     * @en_US File type
     */
    type?: string;
    /**
     * @zh_CN 文件分类
     * @en_US File classification
     */
    fileType?: XTreeFileType;
    /**
     * @zh_CN 文件地址，配置了地址将从 url 中加载文件内容
     * @en_US File address, the configured address will load the file content from url
     */
    url?: string;
    /**
     * @zh_CN 文件的面包屑数据
     * @en_US Breadcrumb data
     */
    crumbData?: XCrumbNode[];
    /**
     * @zh_CN 文件内容已经加载过
     * @en_US File content has been loaded
     */
    contentLoaded?: boolean;
    /**
     * @zh_CN 行高亮着色
     * @en_US Line highlight coloring
     */
    highlightLines?: XHighlightLines;
}
/**
 * @zh_CN 文件分类
 * @en_US File classification
 */
type XTreeFileType = 'code' | 'img';
/**
 * @zh_CN 支持显示的图片格式
 * @en_US Supported picture format
 */
declare const XTreeFileImgs: string[];

declare class XTreeFileComponent extends XTreeFileProperty {
    activatedNode: _angular_core.WritableSignal<XTreeFileNode | null>;
    loading: _angular_core.WritableSignal<boolean>;
    time: number;
    timeout: number;
    private document;
    private fontSize;
    codeHeight: _angular_core.Signal<number>;
    crumbData: _angular_core.Signal<XCrumbNode[]>;
    highlightLines: _angular_core.Signal<XHighlightLines>;
    private http;
    ngOnInit(): void;
    catalogChange(node: XTreeFileNode): void;
    setNode(node: XTreeFileNode): void;
    imgOnload(): void;
    setCurmbData(node: XTreeFileNode): XCrumbNode[];
    menuToggle(): void;
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<XTreeFileComponent, never>;
    static ɵcmp: _angular_core.ɵɵComponentDeclaration<XTreeFileComponent, "x-tree-file", never, {}, {}, never, never, true, never>;
}

declare class XTreeFileModule {
    static ɵfac: _angular_core.ɵɵFactoryDeclaration<XTreeFileModule, never>;
    static ɵmod: _angular_core.ɵɵNgModuleDeclaration<XTreeFileModule, never, [typeof XTreeFileComponent], [typeof XTreeFileComponent]>;
    static ɵinj: _angular_core.ɵɵInjectorDeclaration<XTreeFileModule>;
}

export { XTreeFileComponent, XTreeFileImgs, XTreeFileModule, XTreeFilePrefix, XTreeFileProperty };
export type { XTreeFileNode, XTreeFileType };