Merge branch 'main' of https://github.com/Open-LLM-VTuber/Open-LLM-VTuber-Web

Author: ylxmf2005

src/main/window-manager.ts

@@ -203,10 +203,25 @@ export class WindowManager {
 
   private continueSetWindowModePet(): void {
     if (!this.window) return;
-
-    const { width, height } = screen.getPrimaryDisplay().workAreaSize;
-
-    this.window.setSize(width, height);
+    // Calculate the bounding rectangle that covers all connected displays.
+    // This allows the transparent pet-mode window to span across monitors,
+    // so the avatar can be dragged freely between them.
+    const displays = screen.getAllDisplays();
+    const minX = Math.min(...displays.map((d) => d.bounds.x));
+    const minY = Math.min(...displays.map((d) => d.bounds.y));
+    const maxX = Math.max(...displays.map((d) => d.bounds.x + d.bounds.width));
+    const maxY = Math.max(...displays.map((d) => d.bounds.y + d.bounds.height));
+    const combinedWidth = maxX - minX;
+    const combinedHeight = maxY - minY;
+
+    // Resize and position the window to cover the entire virtual screen
+    // so the avatar is not clipped when dragged to a second monitor.
+    this.window.setBounds({
+      x: minX,
+      y: minY,
+      width: combinedWidth,
+      height: combinedHeight,
+    });
 
     if (isMac) this.window.setWindowButtonVisibility(false);
     this.window.setResizable(false);
@@ -224,7 +239,7 @@ export class WindowManager {
 
     this.window.webContents.send('mode-changed', 'pet');
   }
-
+  
   getWindow(): BrowserWindow | null {
     return this.window;
   }