优化

src/core/XSystem.ts

@@ -1,9 +1,5 @@
-import ProcessImpl from './process/impl/ProcessImpl.ts'
-import { isUndefined } from 'lodash'
 import { BasicSystemProcess } from '@/core/system/BasicSystemProcess.ts'
 import { DesktopProcess } from '@/core/desktop/DesktopProcess.ts'
-import type { IProcess } from '@/core/process/IProcess.ts'
-import type { IProcessInfo } from '@/core/process/IProcessInfo.ts'
 import { ObservableWeakRefImpl } from '@/core/state/impl/ObservableWeakRefImpl.ts'
 import type { IObservable } from '@/core/state/IObservable.ts'
 import { NotificationService } from '@/core/service/services/NotificationService.ts'
@@ -44,35 +40,10 @@ export default class XSystem {
 
   public initialization(dom: HTMLDivElement) {
     this._desktopRootDom = dom
-    this.run('basic-system', BasicSystemProcess).then(() => {
+    processManager.runProcess('basic-system', BasicSystemProcess).then(() => {
-      this.run('desktop', DesktopProcess).then((proc) => {
+      processManager.runProcess('desktop', DesktopProcess).then((proc) => {
         proc.mount(dom)
-        // console.log(dom.querySelector('.desktop-root'))
       })
     })
   }
-
-  // 运行进程
-  public async run<T extends IProcess = IProcess>(
-    proc: string | IProcessInfo,
-    constructor?: new (info: IProcessInfo) => T,
-  ): Promise<T> {
-    let info = typeof proc === 'string' ? processManager.findProcessInfoByName(proc)! : proc
-    if (isUndefined(info)) {
-      throw new Error(`未找到进程信息：${proc}`)
-    }
-
-    // 是单例应用
-    if (info.singleton) {
-      let process = processManager.findProcessByName(info.name)
-      if (process) {
-        return process as T
-      }
-    }
-
-    // 创建进程
-    let process = isUndefined(constructor) ? new ProcessImpl(info) : new constructor(info)
-
-    return process as T
-  }
 }

src/core/desktop/DesktopProcess.ts

@@ -7,6 +7,7 @@ import { debounce } from 'lodash'
 import type { IProcessInfo } from '@/core/process/IProcessInfo.ts'
 import { eventManager } from '@/core/events/EventManager.ts'
 import { processManager } from '@/core/process/ProcessManager.ts'
+import './ui/DesktopElement.ts'
 
 export class DesktopProcess extends ProcessImpl {
   private _desktopRootDom: HTMLElement;
@@ -91,6 +92,13 @@ export class DesktopProcess extends ProcessImpl {
     app.use(naiveUi)
     app.mount(dom)
 
+    // this.initDesktop(dom)
+
     this._isMounted = true
   }
+
+  private initDesktop(dom: HTMLDivElement) {
+    const d = document.createElement('desktop-element')
+    dom.appendChild(d)
+  }
 }

src/core/desktop/ui/DesktopComponent.vue

@@ -22,13 +22,13 @@
 
 <script setup lang="ts">
 import type { DesktopProcess } from '@/core/desktop/DesktopProcess.ts'
-import XSystem from '@/core/XSystem.ts'
 import { notificationApi } from '@/core/common/naive-ui/discrete-api.ts'
 import { configProviderProps } from '@/core/common/naive-ui/theme.ts'
 import { useDesktopInit } from '@/core/desktop/ui/hooks/useDesktopInit.ts'
 import AppIcon from '@/core/desktop/ui/components/AppIcon.vue'
 import type { IDesktopAppIcon } from '@/core/desktop/types/IDesktopAppIcon.ts'
 import { eventManager } from '@/core/events/EventManager.ts'
+import { processManager } from '@/core/process/ProcessManager.ts'
 
 const props = defineProps<{ process: DesktopProcess }>()
 
@@ -50,7 +50,7 @@ const onContextMenu = (e: MouseEvent) => {
 }
 
 const runApp = (appIcon: IDesktopAppIcon) => {
-  XSystem.instance.run(appIcon.name)
+  processManager.runProcess(appIcon.name)
 }
 </script>
 

src/core/desktop/ui/DesktopElement.ts

@@ -0,0 +1,35 @@
+import { css, html, LitElement, unsafeCSS } from 'lit'
+import { customElement } from 'lit/decorators.js'
+import desktopStyle from './css/desktop.scss?inline'
+
+@customElement('desktop-element')
+export class DesktopElement extends LitElement {
+  static override styles = css`
+    ${unsafeCSS(desktopStyle)}
+  `
+
+  private onContextMenu = (e: MouseEvent) => {
+    e.preventDefault()
+    e.stopPropagation()
+    console.log('contextmenu')
+  }
+
+  override render() {
+    return html`
+      <div class="desktop-root" @contextmenu=${this.onContextMenu}>
+        <div class="desktop-container">
+          <div class="desktop-icons-container"
+               :style="gridStyle">
+            <AppIcon v-for="(appIcon, i) in appIconsRef" :key="i"
+                     :iconInfo="appIcon" :gridTemplate="gridTemplate"
+                     @dblclick="runApp(appIcon)"
+            />
+          </div>
+        </div>
+        <div class="task-bar">
+          <div id="taskbar" class="w-[80px] h-full flex justify-center items-center bg-blue">测试</div>
+        </div>
+      </div>
+    `
+  }
+}

src/core/desktop/ui/components/DesktopAppIconElement.ts

@@ -0,0 +1,17 @@
+import { css, html, LitElement } from 'lit'
+
+export class DesktopAppIconElement extends LitElement {
+  static override styles = css`
+    :host {
+      width: 100%;
+      height: 100%;
+      @apply flex flex-col items-center justify-center bg-gray-200;
+    }
+  `
+
+  override render() {
+    return html`<div class="desktop-app-icon">
+      <slot></slot>
+    </div>`
+  }
+}

src/core/desktop/ui/css/desktop.scss

@@ -0,0 +1,31 @@
+*,
+*::before,
+*::after {
+  box-sizing: border-box; /* 使用更直观的盒模型 */
+  margin: 0;
+  padding: 0;
+}
+
+$taskBarHeight: 40px;
+
+.desktop-root {
+  @apply w-full h-full flex flex-col;
+
+  .desktop-container {
+    @apply w-full h-full flex-1 p-2 pos-relative;
+    background-image: url("../imgs/desktop-bg-2.jpeg");
+    background-repeat: no-repeat;
+    background-size: cover;
+    height: calc(100% - #{$taskBarHeight});
+  }
+
+  .desktop-icons-container {
+    @apply w-full h-full flex-1 grid grid-auto-flow-col pos-relative;
+  }
+
+  .task-bar {
+    @apply w-full bg-gray-200 flex justify-center items-center;
+    height: $taskBarHeight;
+    flex-shrink: 0;
+  }
+}

src/core/events/WindowFormEventManager.ts

@@ -36,6 +36,10 @@ export interface WindowFormEvent extends IEventMap {
    * @param data 窗口数据
    */
   windowFormDataUpdate: (data: IWindowFormDataUpdateParams) => void;
+  /**
+   * 窗口创建完成
+   */
+  windowFormCreated: () => void;
 }
 
 interface IWindowFormDataUpdateParams {

src/core/process/impl/ProcessManagerImpl.ts

@@ -1,4 +1,4 @@
-import type ProcessImpl from './ProcessImpl.ts'
+import ProcessImpl from './ProcessImpl.ts'
 import { ProcessInfoImpl } from '@/core/process/impl/ProcessInfoImpl.ts'
 import { BasicSystemProcessInfo } from '@/core/system/BasicSystemProcessInfo.ts'
 import { DesktopProcessInfo } from '@/core/desktop/DesktopProcessInfo.ts'
@@ -6,6 +6,8 @@ import type { IAppProcessInfoParams } from '@/core/process/types/IAppProcessInfo
 import type { IProcessManager } from '@/core/process/IProcessManager.ts'
 import type { IProcess } from '@/core/process/IProcess.ts'
 import type { IProcessInfo } from '@/core/process/IProcessInfo.ts'
+import { processManager } from '@/core/process/ProcessManager.ts'
+import { isUndefined } from 'lodash'
 
 /**
  * 进程管理
@@ -35,6 +37,29 @@ export default class ProcessManagerImpl implements IProcessManager {
     this._processInfos.push(...internalProcessInfos)
   }
 
+  public async runProcess<T extends IProcess = IProcess>(
+    proc: string | IProcessInfo,
+    constructor?: new (info: IProcessInfo) => T,
+  ): Promise<T> {
+    let info = typeof proc === 'string' ? this.findProcessInfoByName(proc) : proc
+    if (isUndefined(info)) {
+      throw new Error(`未找到进程信息：${proc}`)
+    }
+
+    // 是单例应用
+    if (info.singleton) {
+      let process = this.findProcessByName(info.name)
+      if (process) {
+        return process as T
+      }
+    }
+
+    // 创建进程
+    let process = isUndefined(constructor) ? new ProcessImpl(info) : new constructor(info)
+
+    return process as T
+  }
+
   // 添加进程
   public registerProcess(process: ProcessImpl) {
     this._processPool.set(process.id, process);

src/core/window/css/window-form.scss

@@ -1,63 +0,0 @@
-$titleBarHeight: 40px;
-
-/* 窗体容器 */
-.window {
-  width: 100%;
-  height: 100%;
-  border: 1px solid #666;
-  box-shadow: 0 0 10px rgba(0,0,0,0.5);
-  background-color: #ffffff;
-  overflow: hidden;
-  border-radius: 5px;
-}
-
-/* 标题栏 */
-.title-bar {
-  display: flex;
-  justify-content: space-between;
-  align-items: center;
-  user-select: none;
-  width: 100%;
-  height: $titleBarHeight;
-
-  .title {
-    display: block;
-    padding: 0 5px;
-    flex-grow: 1;
-    overflow: hidden;
-    white-space: nowrap;
-    text-overflow: ellipsis;
-    font-size: 18px;
-    line-height: $titleBarHeight;
-  }
-
-  .window-controls {
-    display: flex;
-    gap: 2px;
-    flex-shrink: 0;
-
-    .btn {
-      width: 40px;
-      height: 40px;
-      padding: 0;
-      cursor: pointer;
-      font-size: 24px;
-      color: black;
-      display: flex;
-      align-items: center;
-      justify-content: center;
-      transition: background-color 0.3s ease;
-
-      &:hover {
-        @apply bg-gray-200;
-      }
-    }
-  }
-}
-
-/* 窗体内容 */
-.window-content {
-  width: 100%;
-  height: calc(100% - #{$titleBarHeight});
-  background-color: #e0e0e0;
-}

src/core/window/impl/WindowFormImpl.ts

@@ -4,10 +4,7 @@ import type { IProcess } from '@/core/process/IProcess.ts'
 import type { IWindowForm } from '@/core/window/IWindowForm.ts'
 import type { IWindowFormConfig } from '@/core/window/types/IWindowFormConfig.ts'
 import type { TWindowFormState, WindowFormPos } from '@/core/window/types/WindowFormTypes.ts'
-import { processManager } from '@/core/process/ProcessManager.ts'
 import { DraggableResizableWindow } from '@/core/utils/DraggableResizableWindow.ts'
-import '../css/window-form.scss'
-import { serviceManager } from '@/core/service/kernel/ServiceManager.ts'
 import '../ui/WindowFormElement.ts'
 import { wfem } from '@/core/events/WindowFormEventManager.ts'
 import type { IObservable } from '@/core/state/IObservable.ts'
@@ -20,6 +17,8 @@ export interface IWindowFormDataState {
   procId: string;
   /** 进程名称唯一 */
   name: string;
+  /** 窗体标题 */
+  title: string;
   /** 窗体位置x (左上角) */
   x: number;
   /** 窗体位置y (左上角) */
@@ -65,6 +64,7 @@ export default class WindowFormImpl implements IWindowForm {
       id: this.id,
       procId: proc.id,
       name: proc.processInfo.name,
+      title: config.title ?? '未命名',
       x: config.left ?? 0,
       y: config.top ?? 0,
       width: config.width ?? 200,
@@ -83,106 +83,30 @@ export default class WindowFormImpl implements IWindowForm {
       this.closeWindowForm()
       this._proc.closeWindowForm(this.id)
     })
-
-    // this._data.subscribeKey(['x', 'y'], (state) => {
-    //   console.log('x,y', state)
-    // })
   }
 
   private createWindowFrom() {
-    // this.dom = this.createWindowFormEle();
-    // this.dom.style.position = 'absolute';
-    // this.dom.style.width = `${this.width}px`;
-    // this.dom.style.height = `${this.height}px`;
-    // this.dom.style.zIndex = '10';
-    //
-    // const header = this.dom.querySelector('.title-bar') as HTMLElement;
-    // const content = this.dom.querySelector('.window-content') as HTMLElement;
-    // this.drw = new DraggableResizableWindow({
-    //   target: this.dom,
-    //   handle: header,
-    //   snapAnimation: true,
-    //   snapThreshold: 20,
-    //   boundaryElement: document.body,
-    //   taskbarElementId: '#taskbar',
-    //   onWindowStateChange: (state) => {
-    //     if (state === 'maximized') {
-    //       this.dom.style.borderRadius = '0px';
-    //     } else {
-    //       this.dom.style.borderRadius = '5px';
-    //     }
-    //   },
-    // })
-
-    // this.desktopRootDom.appendChild(this.dom);
     const wf = document.createElement('window-form-element')
     wf.wid = this.id
     wf.wfData = this._data
+    wf.title = this._data.state.title
     wf.dragContainer = document.body
     wf.snapDistance = 20
     wf.taskbarElementId = '#taskbar'
-    wf.addManagedEventListener('windowForm:stateChange:minimize', (e) => {
-      console.log('windowForm:stateChange:minimize', e)
-    })
-    wf.addManagedEventListener('windowForm:stateChange:maximize', (e) => {
-      console.log('windowForm:stateChange:maximize', e)
-    })
-    wf.addManagedEventListener('windowForm:stateChange:restore', (e) => {
-      console.log('windowForm:stateChange:restore', e)
-    })
-    wf.addManagedEventListener('windowForm:close', () => {
-      // this.closeWindowForm()
-    })
     this.dom = wf
     this.desktopRootDom.appendChild(this.dom)
-    wfem.notifyEvent('windowFormFocus', this.id)
+    Promise.resolve().then(() => {
+      wfem.notifyEvent('windowFormCreated')
+      wfem.notifyEvent('windowFormFocus', this.id)
+    })
   }
 
   private closeWindowForm() {
-    // this.drw.destroy();
     this.desktopRootDom.removeChild(this.dom)
     this._data.dispose()
-    // wfem.notifyEvent('windowFormClose', this.id)
   }
 
   public minimize() {}
   public maximize() {}
   public restore() {}
-
-  private createWindowFormEle() {
-    const template = document.createElement('template')
-    template.innerHTML = `
-      <div class="window">
-        <div class="title-bar">
-          <div class="title">我的窗口</div>
-          <div class="window-controls">
-            <div class="minimize btn" title="最小化"">-</div>
-            <div class="maximize btn" title="最大化">□</div>
-            <div class="close btn" title="关闭">×</div>
-          </div>
-        </div>
-       <div class="window-content"></div>
-      </div>
-    `
-    const fragment = template.content.cloneNode(true) as DocumentFragment
-    const windowElement = fragment.firstElementChild as HTMLElement
-
-    windowElement
-      .querySelector('.btn.minimize')
-      ?.addEventListener('click', () => this.drw.minimize())
-
-    windowElement.querySelector('.btn.maximize')?.addEventListener('click', () => {
-      if (this.drw.windowFormState === 'maximized') {
-        this.drw.restore()
-      } else {
-        this.drw.maximize()
-      }
-    })
-
-    windowElement
-      .querySelector('.btn.close')
-      ?.addEventListener('click', () => this.closeWindowForm())
-
-    return windowElement
-  }
 }

src/core/window/ui/WindowFormElement.ts

@@ -1,6 +1,6 @@
 import { LitElement, html, css, unsafeCSS } from 'lit'
 import { customElement, property } from 'lit/decorators.js';
-import wfStyle from './wf.scss?inline'
+import wfStyle from './css/wf.scss?inline'
 import type { TWindowFormState } from '@/core/window/types/WindowFormTypes.ts'
 import { wfem } from '@/core/events/WindowFormEventManager.ts'
 import type { IObservable } from '@/core/state/IObservable.ts'
@@ -50,7 +50,7 @@ interface IElementRect {
   left: number;
 }
 
-export interface WindowFormEventMap {
+export interface WindowFormEventMap extends HTMLElementEventMap {
   'windowForm:dragStart': CustomEvent<TDragStartCallback>;
   'windowForm:dragMove': CustomEvent<TDragMoveCallback>;
   'windowForm:dragEnd': CustomEvent<TDragEndCallback>;
@@ -80,14 +80,14 @@ export class WindowFormElement extends LitElement {
   @property({ type: Number }) snapDistance = 0 // 吸附距离
   @property({ type: Boolean }) snapAnimation = true // 吸附动画
   @property({ type: Number }) snapAnimationDuration = 300 // 吸附动画时长 ms
-  @property({ type: Number }) maxWidth?: number
+  @property({ type: Number }) maxWidth?: number = Infinity
-  @property({ type: Number }) minWidth?: number
+  @property({ type: Number }) minWidth?: number = 0
-  @property({ type: Number }) maxHeight?: number
+  @property({ type: Number }) maxHeight?: number = Infinity
-  @property({ type: Number }) minHeight?: number
+  @property({ type: Number }) minHeight?: number = 0
   @property({ type: String }) taskbarElementId?: string
   @property({ type: Object }) wfData: IObservable<IWindowFormDataState>;
 
-  private _listeners: Array<{ type: string; handler: EventListener }> = []
+  private _listeners: Array<{ type: string; original: Function; wrapped: EventListener }> = []
 
   // ==== 拖拽/缩放状态（内部变量，不触发渲染） ====
   private dragging = false
@@ -141,22 +141,58 @@ export class WindowFormElement extends LitElement {
     return root
   }
 
+  public addManagedEventListener<K extends keyof WindowFormEventMap>(
+    type: K,
+    handler: (this: WindowFormElement, ev: WindowFormEventMap[K]) => any,
+    options?: boolean | AddEventListenerOptions
+  ): void
+  public addManagedEventListener<K extends keyof WindowFormEventMap>(
+    type: K,
+    handler: (ev: WindowFormEventMap[K]) => any,
+    options?: boolean | AddEventListenerOptions
+  ): void
   /**
    * 添加受管理的事件监听
    * @param type 事件类型
    * @param handler 事件处理函数
    */
-  public addManagedEventListener(type: string, handler: EventListener) {
+  public addManagedEventListener<K extends keyof WindowFormEventMap>(
-    this.addEventListener(type, handler)
+    type: K,
-    this._listeners.push({ type, handler })
+    handler:
+      | ((this: WindowFormElement, ev: WindowFormEventMap[K]) => any)
+      | ((ev: WindowFormEventMap[K]) => any),
+    options?: boolean | AddEventListenerOptions
+  ) {
+    const wrapped: EventListener = (ev: Event) => {
+      (handler as any).call(this, ev as WindowFormEventMap[K])
+    }
+
+    this.addEventListener(type, wrapped, options)
+    this._listeners.push({ type, original: handler, wrapped })
+  }
+
+  public removeManagedEventListener<K extends keyof WindowFormEventMap>(
+    type: K,
+    handler:
+      | ((this: WindowFormElement, ev: WindowFormEventMap[K]) => any)
+      | ((ev: WindowFormEventMap[K]) => any)
+  ) {
+    const index = this._listeners.findIndex(
+      l => l.type === type && l.original === handler
+    )
+    if (index !== -1) {
+      const { type: t, wrapped } = this._listeners[index]
+      this.removeEventListener(t, wrapped)
+      this._listeners.splice(index, 1)
+    }
   }
 
   /**
    * 移除所有受管理事件监听
    */
   public removeAllManagedListeners() {
-    for (const { type, handler } of this._listeners) {
+    for (const { type, wrapped } of this._listeners) {
-      this.removeEventListener(type, handler)
+      this.removeEventListener(type, wrapped)
     }
     this._listeners = []
   }
@@ -863,4 +899,6 @@ declare global {
   interface HTMLElementTagNameMap {
     'window-form-element': WindowFormElement;
   }
+
+  interface WindowFormElementEventMap extends WindowFormEventMap {}
 }

src/core/window/ui/css/wf.scss

@@ -1,3 +1,11 @@
+*,
+*::before,
+*::after {
+  box-sizing: border-box; /* 使用更直观的盒模型 */
+  margin: 0;
+  padding: 0;
+}
+
 :host {
   position: absolute;
   top: 0;
@@ -42,40 +50,44 @@
 }
 
 .titlebar {
-  height: var(--titlebar-height, 32px);
+  height: var(--titlebar-height);
   display: flex;
   align-items: center;
   padding: 0 8px;
   gap: 8px;
   background: linear-gradient(#f2f2f2, #e9e9e9);
   border-bottom: 1px solid rgba(0,0,0,0.06);
+
+  .title {
+    font-size: 13px;
+    font-weight: 600;
+    flex: 1;
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    color: #111;
+  }
+
+  .controls {
+    display: flex; gap: 6px;
+
+    button.ctrl {
+      width: 34px;
+      height: 24px;
+      border: none;
+      background: transparent;
+      border-radius: 4px;
+      cursor: pointer;
+      font-weight: 600;
+      font-size: 12px;
+
+      &:hover {
+        background: rgba(0,0,0,0.06);
+      }
+    }
+  }
 }
 
-.title {
-  font-size: 13px;
-  font-weight: 600;
-  flex: 1;
-  white-space: nowrap;
-  overflow: hidden;
-  text-overflow: ellipsis;
-  color: #111;
-}
-
-.controls { display: flex; gap: 6px; }
-
-button.ctrl {
-  width: 34px;
-  height: 24px;
-  border: none;
-  background: transparent;
-  border-radius: 4px;
-  cursor: pointer;
-  font-weight: 600;
-  font-size: 12px;
-}
-
-button.ctrl:hover { background: rgba(0,0,0,0.06); }
-
 .content { flex: 1; overflow: auto; padding: 12px; background: transparent; }
 
 .resizer { position: absolute; z-index: 20; }
@@ -87,16 +99,3 @@ button.ctrl:hover { background: rgba(0,0,0,0.06); }
 .resizer.tl { width: 12px; height: 12px; left: -6px; top: -6px; cursor: nwse-resize; }
 .resizer.br { width: 12px; height: 12px; right: -6px; bottom: -6px; cursor: nwse-resize; }
 .resizer.bl { width: 12px; height: 12px; left: -6px; bottom: -6px; cursor: nesw-resize; }
-
-.minimized {
-  height: var(--titlebar-height, 32px);
-  width: 200px;
-  display: inline-flex;
-  align-items: center;
-  gap: 8px;
-  padding: 0 8px;
-  border-radius: 4px;
-  background: linear-gradient(#f6f6f6,#efefef);
-  border: 1px solid rgba(0,0,0,0.06);
-  cursor: pointer;
-}