From 5078da4e8467ba55841c0d48643769d62725b0af Mon Sep 17 00:00:00 2001
From: Joshua Goins <josh@redstrate.com>
Date: Mon, 1 Apr 2024 15:15:30 -0400
Subject: [PATCH] Disable the account switcher when there's only one account

---
 launcher/include/accountmanager.h | 5 +++++
 launcher/src/accountmanager.cpp   | 3 +++
 launcher/ui/Pages/LoginPage.qml   | 1 +
 3 files changed, 9 insertions(+)

diff --git a/launcher/include/accountmanager.h b/launcher/include/accountmanager.h
index a6d4e0b..17d9f4a 100644
--- a/launcher/include/accountmanager.h
+++ b/launcher/include/accountmanager.h
@@ -14,6 +14,8 @@ class AccountManager : public QAbstractListModel
     QML_ELEMENT
     QML_UNCREATABLE("Use LauncherCore.accountManager")
 
+    Q_PROPERTY(int numAccounts READ numAccounts NOTIFY accountsChanged)
+
 public:
     explicit AccountManager(LauncherCore &launcher, QObject *parent = nullptr);
 
@@ -40,6 +42,9 @@ public:
     Q_INVOKABLE [[nodiscard]] bool hasAnyAccounts() const;
     Q_INVOKABLE [[nodiscard]] int numAccounts() const;
 
+Q_SIGNALS:
+    void accountsChanged();
+
 private:
     void insertAccount(Account *account);
 
diff --git a/launcher/src/accountmanager.cpp b/launcher/src/accountmanager.cpp
index 408d2e6..756fa1f 100644
--- a/launcher/src/accountmanager.cpp
+++ b/launcher/src/accountmanager.cpp
@@ -24,6 +24,7 @@ void AccountManager::load()
 
             auto account = new Account(m_launcher, uuid, this);
             m_accounts.append(account);
+            Q_EMIT accountsChanged();
         }
     }
 }
@@ -105,6 +106,7 @@ void AccountManager::deleteAccount(Account *account)
     beginRemoveRows(QModelIndex(), row, row);
     m_accounts.removeAll(account);
     endRemoveRows();
+    Q_EMIT accountsChanged();
 }
 
 void AccountManager::insertAccount(Account *account)
@@ -112,6 +114,7 @@ void AccountManager::insertAccount(Account *account)
     beginInsertRows(QModelIndex(), static_cast<int>(m_accounts.size()), static_cast<int>(m_accounts.size()));
     m_accounts.append(account);
     endInsertRows();
+    Q_EMIT accountsChanged();
 }
 
 bool AccountManager::hasAnyAccounts() const
diff --git a/launcher/ui/Pages/LoginPage.qml b/launcher/ui/Pages/LoginPage.qml
index 301d74d..7ab06e9 100644
--- a/launcher/ui/Pages/LoginPage.qml
+++ b/launcher/ui/Pages/LoginPage.qml
@@ -165,6 +165,7 @@ QQC2.Control {
             FormCard.FormButtonDelegate {
                 id: currentAccountDelegate
 
+                enabled: LauncherCore.accountManager.numAccounts > 1
                 text: LauncherCore.currentProfile.account.name
 
                 leading: Components.Avatar {