Show loading indicator while waiting for /login & /logout

fixes #208

3 files changed, 9 insertions, 1 deletions

diff --git a/include/ChatPage.h b/include/ChatPage.h

index 3a11f091..5d7d2806 100644
--- a/include/ChatPage.h
+++ b/include/ChatPage.h
@@ -77,6 +77,7 @@ signals:
         void showNotification(const QString &msg);
         void showLoginPage(const QString &msg);
         void showUserSettingsPage();
+        void showOverlayProgressBar();
 
 private slots:
         void showUnreadMessageNotification(int count);
diff --git a/include/LoginPage.h b/include/LoginPage.h

index f3ea16a1..003f0ee2 100644
--- a/include/LoginPage.h
+++ b/include/LoginPage.h
@@ -40,6 +40,8 @@ public:
 
 signals:
         void backButtonClicked();
+        void loggingIn();
+        void errorOccured();
 
 protected:
         void paintEvent(QPaintEvent *event) override;
diff --git a/include/MainWindow.h b/include/MainWindow.h

index e4ffe2f4..54a4766d 100644
--- a/include/MainWindow.h
+++ b/include/MainWindow.h
@@ -59,7 +59,11 @@ private slots:
         void iconActivated(QSystemTrayIcon::ActivationReason reason);
 
         //! Show the welcome page in the main window.
-        void showWelcomePage() { pageStack_->setCurrentWidget(welcome_page_); }
+        void showWelcomePage()
+        {
+                removeOverlayProgressBar();
+                pageStack_->setCurrentWidget(welcome_page_);
+        }
 
         //! Show the login page in the main window.
         void showLoginPage() { pageStack_->setCurrentWidget(login_page_); }
@@ -73,6 +77,7 @@ private slots:
         //! Show the chat page and start communicating with the given access token.
         void showChatPage(QString user_id, QString home_server, QString token);
 
+        void showOverlayProgressBar();
         void removeOverlayProgressBar();
 
 private: