DNDGamePlayer: Electron редактор сцен, презентация, упаковка electron-builder

Made-with: Cursor
2026-04-19 14:16:54 +08:00
commit a6cbcc273e
82 changed files with 22195 additions and 0 deletions
@@ -0,0 +1,159 @@
+import fs from 'node:fs';
+import path from 'node:path';
+import { pathToFileURL } from 'node:url';
+
+import { app, BrowserWindow, nativeImage, screen } from 'electron';
+
+type WindowKind = 'editor' | 'presentation' | 'control';
+
+const windows = new Map<WindowKind, BrowserWindow>();
+
+let appQuitting = false;
+
+/** Разрешает реальное закрытие окна редактора (выход из приложения). */
+export function markAppQuitting(): void {
+  appQuitting = true;
+}
+
+function quitAppFromEditorClose(): void {
+  markAppQuitting();
+  app.quit();
+}
+
+function isDev() {
+  return process.env.NODE_ENV === 'development' || process.env.VITE_DEV_SERVER_URL !== undefined;
+}
+
+function getRendererUrl(kind: WindowKind): string {
+  const dev = process.env.VITE_DEV_SERVER_URL;
+  if (dev) {
+    const page =
+      kind === 'editor' ? 'editor.html' : kind === 'presentation' ? 'presentation.html' : 'control.html';
+    return new URL(page, dev).toString();
+  }
+  const filePath = path.join(app.getAppPath(), 'dist', 'renderer', `${kind}.html`);
+  return pathToFileURL(filePath).toString();
+}
+
+function getPreloadPath(): string {
+  return path.join(app.getAppPath(), 'dist', 'preload', 'index.cjs');
+}
+
+/**
+ * Иконка окна. На Windows `nativeImage` из SVG часто пустой — сначала ищем PNG
+ * (`app-window-icon.png`), затем SVG из public / dist.
+ */
+function resolveWindowIconPath(): string | undefined {
+  const root = app.getAppPath();
+  const candidates = [
+    path.join(root, 'dist', 'renderer', 'app-window-icon.png'),
+    path.join(root, 'app', 'renderer', 'public', 'app-window-icon.png'),
+    path.join(root, 'dist', 'renderer', 'app-logo.svg'),
+    path.join(root, 'app', 'renderer', 'public', 'app-logo.svg'),
+  ];
+  for (const p of candidates) {
+    try {
+      if (fs.existsSync(p)) return p;
+    } catch {
+      /* ignore */
+    }
+  }
+  return undefined;
+}
+
+function resolveWindowIcon(): Electron.NativeImage | undefined {
+  const p = resolveWindowIconPath();
+  if (!p) return undefined;
+  try {
+    const img = nativeImage.createFromPath(p);
+    if (!img.isEmpty()) return img;
+  } catch {
+    /* ignore */
+  }
+  return undefined;
+}
+
+function createWindow(kind: WindowKind): BrowserWindow {
+  const icon = resolveWindowIcon();
+  const win = new BrowserWindow({
+    width: kind === 'editor' ? 1280 : kind === 'control' ? 1200 : 1280,
+    height: 800,
+    show: false,
+    backgroundColor: '#09090B',
+    ...(icon ? { icon } : {}),
+    webPreferences: {
+      contextIsolation: true,
+      sandbox: true,
+      nodeIntegration: false,
+      devTools: isDev(),
+      preload: getPreloadPath(),
+      autoplayPolicy: 'no-user-gesture-required',
+    },
+  });
+
+  win.webContents.on('preload-error', (_event, preloadPath, error) => {
+    console.error(`[preload-error] ${preloadPath}:`, error);
+  });
+  win.webContents.on('did-fail-load', (_event, errorCode, errorDescription, validatedURL) => {
+    console.error(`[did-fail-load] ${String(errorCode)} ${errorDescription} ${validatedURL}`);
+  });
+
+  win.once('ready-to-show', () => win.show());
+  void win.loadURL(getRendererUrl(kind));
+  if (kind === 'editor') {
+    win.on('close', (e) => {
+      if (appQuitting) return;
+      e.preventDefault();
+      quitAppFromEditorClose();
+    });
+  }
+  win.on('closed', () => windows.delete(kind));
+  windows.set(kind, win);
+  return win;
+}
+
+export function createWindows() {
+  if (!windows.has('editor')) {
+    createWindow('editor');
+  }
+}
+
+export function focusEditorWindow(): void {
+  const win = windows.get('editor');
+  if (win) {
+    if (win.isMinimized()) win.restore();
+    win.show();
+    win.focus();
+  } else {
+    createWindows();
+  }
+}
+
+export function openMultiWindow() {
+  if (!windows.has('presentation')) {
+    const display = screen.getPrimaryDisplay();
+    const { x, y, width, height } = display.bounds;
+    const win = createWindow('presentation');
+    win.setBounds({ x, y, width, height });
+    win.setMenuBarVisibility(false);
+    win.maximize();
+  }
+  if (!windows.has('control')) {
+    createWindow('control');
+  }
+}
+
+export function closeMultiWindow(): void {
+  const pres = windows.get('presentation');
+  const ctrl = windows.get('control');
+  if (pres) pres.close();
+  if (ctrl) ctrl.close();
+}
+
+export function togglePresentationFullscreen(): boolean {
+  const pres = windows.get('presentation');
+  if (!pres) return false;
+  const next = !pres.isFullScreen();
+  pres.setFullScreen(next);
+  return pres.isFullScreen();
+}