半屏聊天的完善

xplan-ios/Base/UI/XCCurrentVCStackManager.m

@@ -24,6 +24,24 @@
     if ([rootViewController isKindOfClass:NSClassFromString(@"MMDrawerController")]) {
         rootViewController = (UIViewController *)[rootViewController valueForKey:@"centerViewController"];
     }
+	
+	///兼容房间内私聊的
+	UIWindow * currentWindow;
+	for (int i = 0; i < [UIApplication sharedApplication].windows.count; i++) {
+		UIWindow * window = [[UIApplication sharedApplication].windows objectAtIndex:i];
+		if(window.tag == 1001) {
+			currentWindow = window;
+			break;
+		}
+	}
+	if (currentWindow) {
+		[currentWindow.rootViewController.navigationController popViewControllerAnimated:YES];
+		[currentWindow.superview removeFromSuperview];
+		currentWindow.rootViewController = nil;
+		currentWindow.windowLevel = -1;
+		currentWindow = nil;
+	}
+	
     UIViewController *currentVC = [self getCurrentVCFrom:rootViewController];
     return currentVC;
 }