88 lines
2.8 KiB
TypeScript
88 lines
2.8 KiB
TypeScript
import { BimDialog } from '../components/dialog';
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import { BimInfoDialog } from '../components/dialog/bimInfoDialog';
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import type { DialogOptions } from '../components/dialog/index.type';
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import type { ThemeConfig } from '../themes/types';
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import { themeManager } from '../services/theme';
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import { BimComponent } from '../core/component';
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import type { BimEngine } from '../bim-engine';
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/**
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* 弹窗管理器
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* 负责创建和管理应用中的各类弹窗。
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*/
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export class DialogManager extends BimComponent {
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/** 弹窗挂载的父容器 */
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private container: HTMLElement;
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/** 活跃的弹窗实例列表 */
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private activeDialogs: BimDialog[] = [];
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/**
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* 构造函数
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* @param engine 引擎实例
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* @param container 弹窗挂载的目标容器
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*/
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constructor(engine: BimEngine, container: HTMLElement) {
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super(engine);
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this.container = container;
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// 监听打开弹窗事件
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this.on('ui:open-dialog', (payload) => {
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// 这里可以根据 payload.id 做更复杂的逻辑，目前简单演示
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console.log('[DialogManager] Received open-dialog event:', payload);
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// 示例：如果 payload.id 是 'info'，则打开 info dialog
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if (payload.id === 'info') {
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this.showInfoDialog();
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}
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});
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}
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/**
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* 创建一个通用弹窗
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* @param options 弹窗配置选项（不需要传 container，自动使用管理器绑定的容器）
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* @returns BimDialog 实例
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*/
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public create(options: Omit<DialogOptions, 'container'>): BimDialog {
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const dialog = new BimDialog({
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container: this.container,
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...options,
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onClose: () => {
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// 从活跃列表中移除
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this.activeDialogs = this.activeDialogs.filter(d => d !== dialog);
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if (options.onClose) options.onClose();
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}
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});
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// 应用当前主题
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dialog.setTheme(themeManager.getTheme());
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this.activeDialogs.push(dialog);
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return dialog;
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}
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/**
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* 显示二次封装的模型信息弹窗
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* 演示如何调用特定的业务弹窗组件
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*/
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public showInfoDialog() {
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// 最佳实践：所有弹窗应通过 create 统一管理，或者手动加入管理。
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new BimInfoDialog(this.container);
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// 暂时不做主题追踪，作为遗留逻辑保留
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}
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/**
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* 响应全局主题变更
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* @param theme 全局主题配置
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*/
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public updateTheme(theme: ThemeConfig) {
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this.activeDialogs.forEach(dialog => {
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if (dialog.setTheme) {
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dialog.setTheme(theme);
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}
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});
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}
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public destroy() {
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this.activeDialogs.forEach(d => d.destroy());
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this.activeDialogs = [];
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}
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} |