Jokul
157af4399f
- 恢复 IPC 类型声明 (src/electron-api.d.ts)，修复 31 个 TS2339 错误 - 修复构建断裂：vite.config.ts 改回 electron.vite.config.ts - 修复 2 个 verbatimModuleSyntax type-import 报错 - 修正 .gitignore 构建产物路径 (electron-dist/ -> dist-electron/ + release/) - 清理 55+ 处过时路径注释 - 更新 AGENTS.md 架构文档与 IPC 通道表 - 修正 docs/ROADMAP.md 过时引用
60 lines
1.8 KiB
TypeScript
60 lines
1.8 KiB
TypeScript
import { app, screen, BrowserWindow } from 'electron'
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import { join } from 'path'
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import { readFileSync, writeFile } from 'fs'
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interface WinState {
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x: number | null
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y: number | null
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width: number
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height: number
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maximized: boolean
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}
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const STATE_FILE = join(app.getPath('userData'), 'jrdm-win-state.json')
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const MIN_WIDTH = 900
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const MIN_HEIGHT = 600
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const DEFAULT_WIDTH = 1200
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const DEFAULT_HEIGHT = 800
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function parseJson(str: string): WinState | null {
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try { return JSON.parse(str) }
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catch { return null }
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}
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function getLastState(): WinState {
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try {
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const raw = readFileSync(STATE_FILE, 'utf-8')
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const state = parseJson(raw)
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if (state) {
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const display = screen.getPrimaryDisplay().workArea
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if (state.x != null && (state.x < 0 || state.x > display.width - 100)) {
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state.x = null; state.y = null
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}
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if (state.y != null && (state.y < 0 || state.y > display.height - 100)) {
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state.x = null; state.y = null
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}
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state.width = Math.max(state.width || DEFAULT_WIDTH, MIN_WIDTH)
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state.height = Math.max(state.height || DEFAULT_HEIGHT, MIN_HEIGHT)
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return state
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}
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} catch { /* file doesn't exist yet */ }
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return { x: null, y: null, width: DEFAULT_WIDTH, height: DEFAULT_HEIGHT, maximized: false }
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}
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function saveState(win: BrowserWindow): void {
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const bounds = win.getBounds()
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const state = { ...bounds, maximized: win.isMaximized() }
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writeFile(STATE_FILE, JSON.stringify(state), 'utf-8', () => {})
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}
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export function restoreAndTrack(win: BrowserWindow): void {
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const lastState = getLastState()
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if (lastState.x != null && lastState.y != null) {
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win.setBounds({ x: lastState.x, y: lastState.y, width: lastState.width, height: lastState.height })
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}
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if (lastState.maximized) {
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win.maximize()
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}
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win.on('close', () => saveState(win))
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}
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