import { FileBase } from './entity/FileBase';
import { FileEntity } from './entity/FileEntity';
import { Folder } from './entity/Folder';
import { File } from './entity/File';
import { TreeItem } from '../core/bean/TreeItem';
import { Vue } from "vue-facing-decorator";
export declare abstract class AbstractFileBasePage extends Vue {
    /**
     * 请求路径
     */
    requestUrl: string;
    /**
     * 当前资料库ID
     */
    baseId: number;
    /**
     * fileBase
     */
    fileBase: FileBase | null;
    /**
     * 当前目录ID 0为根目录
     */
    folderId: number;
    /**
     * 目录树
     */
    folderTree: TreeItem[];
    /**
     * 当前文件夹下文件列表
     */
    fileEntities: FileEntity[];
    /**
     * 当前树节点
     */
    treeNode: TreeItem | null;
    /**
     * 表格上check的行
     */
    selectedFotIds: number[];
    /**
     * 当前选中的文件对象
     */
    selectedFileEntity: FileEntity | null;
    /**
     * 文件夹路径
     */
    folderPaths: Folder[];
    /**
     * 通过表格形式展示文件
     */
    tableView: boolean;
    uploadVisible: boolean;
    previewVisible: boolean;
    /**
     * 预览文件
     */
    previewFile: File | null;
    expandedKeys: string[];
    activeKey: string;
    /**
     * 搜索文件夹名
     */
    searchFolderName: string;
    /**
     * 搜索文件名
     */
    searchFileName: string;
    uploadUrl: string;
    hoverItem: boolean;
    current: number;
    loading: boolean;
    /**
     * 是否显示目录树右侧的图标
     */
    isShowIcon: boolean;
    hoverCurrent: number;
    createVisible: boolean;
    editVisible: boolean;
    /**
     * 当前新建文件夹对象
     */
    newFolder: Folder;
    /**
     * 当前编辑文件夹对象
     */
    editFolder: Folder;
    onSearchValueChange(): void;
    abstract showMessage(message: string, type: 'success' | 'warning' | 'error' | 'info'): void;
    abstract showConfirm(title: string, content: string, callback: any): void;
    onSearch(): void;
    /**
     * 初始化根目录
     */
    initTreeFolders(): void;
    /**
     * 目录树点击事件
     * @param selectedKeys
     * @param e
     */
    onTreeSelect(selectedKeys: any, e: {
        selected: boolean;
        selectedNodes: any;
        node: any;
        event: any;
    }): void;
    /**
     * 回到根目录
     */
    gotoHome(): void;
    /**
     * 打开文件夹
     */
    openFolder(fileEntity: FileEntity): void;
    /**
     * 加载当前目录下的文件对象
     */
    loadFileEntities(): void;
    /**
     * 刷新当前文件夹的目录路径
     */
    refreshFolderPaths(): void;
    onSelectChange(selectedRowKeys: number[]): void;
    selectFileEntity(fileEntity: FileEntity): void;
    handleMenuClick(event: any, node: TreeItem): void;
    showCreateFolder(parentId: number): void;
    /**
     * 上新建文件夹
     */
    createFolder(): void;
    /**
     * 完成树上目录改名
     * @param callback
     */
    editFolderOnTree(): void;
    /**
     * 保存修改后的文件名
     * @param fileEntity
     */
    saveFileName(fileEntity: FileEntity): void;
    /**
     * 上传文件
     */
    uploadFile(): void;
    handleVisible(): void;
    showPreviewFile(file: File): void;
    /**
     * 查找目录树节点
     * @param key
     * @param items
     */
    findTreeItemByKey(key: string, items: TreeItem[]): TreeItem | null;
    /**
     * 批量删除多个文件
     */
    removeFileEntities(): void;
    /**
     * 确认删除文件
     * @param fileEntity
     */
    removeFileEntity(fileEntity: FileEntity): void;
    confirmRemoveFolder(treeItem: TreeItem): void;
    isImageFile(file: File): boolean;
    /**
     * 删除目录树节点
     */
    removeFolderTreeNode(key: string): void;
    enterFileEntityGrid(index: number): void;
    leaveFileEntityGrid(index: number): void;
    /**
     * 鼠标划入树列表
     */
    enterTreeItem(event: any, index: number): void;
    refreshFolderTree(): void;
}