Add JoinMenu and join error handling

Add a new JoinMenu.vue component to provide a UI for joining existing games (emits a "join" event and offers Cancel/Join buttons). Improve UX by adding spacing to GameCreationMenu.vue header. Update OnlineMode.vue to import GameCreationMenu. In the API, send a client-side error message when adding a player fails (GameManager.cs now notifies the player's connection with "Spiel Existiert nicht!" before returning null) so users receive immediate feedback when a join attempt is invalid.
2026-03-08 20:12:23 +01:00
parent 357449025a
commit a5019fc27a
4 changed files with 28 additions and 2 deletions
@@ -1,5 +1,6 @@
 <script setup lang="ts">
 import CreateOrJoinMenu from '@/components/CreateOrJoinMenu.vue';
+import GameCreationMenu from '@/components/GameCreationMenu.vue';
 import type { GameSettings } from '@/scripts/interfaces/GameSettings';
 import { ref } from 'vue';