64 lines
1.6 KiB
TypeScript
64 lines
1.6 KiB
TypeScript
import { ComponentOption } from '../../interface';
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import View from '../view';
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/** Component controller class type define */
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export declare type ControllerCtor<O = any> = new (view: View) => Controller<O>;
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/**
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* Component Controller 规范需要定义的基类
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* 1. 规范的 option 输入
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* 2. 统一的信息获取 API
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* 3. 明确定义的组件事件（名称、数据）
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*/
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export declare abstract class Controller<O = unknown> {
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/** 是否可见 */
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visible: boolean;
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protected view: View;
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/** option 配置，不同组件有自己不同的配置结构 */
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protected option: O;
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/** 所有的 component */
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protected components: ComponentOption[];
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constructor(view: View);
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abstract get name(): string;
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/**
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* init the component
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*/
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abstract init(): any;
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/**
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* render the components
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*/
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abstract render(): any;
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/**
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* update the components
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*/
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/**
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* do layout
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*/
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abstract layout(): any;
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/**
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* 组件的更新逻辑
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* - 根据字段为标识，为每一个组件生成一个 id，放到 option 中
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* - 更新的时候按照 id 去做 diff，然后对同的做处理
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* - 创建增加的
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* - 更新已有的
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* - 销毁删除的
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*/
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abstract update(): any;
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/**
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* clear
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*/
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clear(): void;
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/**
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* destroy the component
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*/
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destroy(): void;
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/**
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* get all components
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* @returns components array
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*/
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getComponents(): ComponentOption[];
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/**
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* change visibility of component
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* @param visible
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*/
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changeVisible(visible: boolean): void;
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}
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