refactor: remove serverConfig struct (#2595)

* refactor: remove serverConfig struct

* refactor: add warnings for api v1 configs

* refactor: moved the server type definition to a separate namespace

* refactor: simplified gateway stacks

* fix: fixed server description

* fix: fixed postAsync reply usage

* fix: fixed validateConfig call

* fix: fixed server name in notifications

* fix: fixed initPrepareConfigHandler for lagacy configs

client/ui/controllers/qml/pageController.cpp

@@ -19,8 +19,7 @@
     #include "ui/utils/macosUtil.h"
 #endif
 
-PageController::PageController(ServersController* serversController,
-                               SettingsController* settingsController,
+PageController::PageController(ServersController* serversController, SettingsController* settingsController,
                                QObject *parent)
     : QObject(parent), m_serversController(serversController), m_settingsController(settingsController)
 {
@@ -57,14 +56,7 @@ PageController::PageController(ServersController* serversController,
 
 bool PageController::isStartPageVisible()
 {
-    if (m_serversController->getServersCount()) {
-        if (m_serversController->getDefaultServerIndex() < 0) {
-            m_serversController->setDefaultServerIndex(0);
-        }
-        return false;
-    } else {
-        return true;
-    }
+    return m_serversController->getServersCount() == 0;
 }
 
 QString PageController::getPagePath(PageLoader::PageEnum page)

client/ui/controllers/qml/pageController.h

@@ -94,8 +94,7 @@ class PageController : public QObject
 {
     Q_OBJECT
 public:
-    explicit PageController(ServersController* serversController,
-                            SettingsController* settingsController,
+    explicit PageController(ServersController* serversController, SettingsController* settingsController,
                             QObject *parent = nullptr);
 
     Q_PROPERTY(int safeAreaTopMargin READ getSafeAreaTopMargin NOTIFY safeAreaTopMarginChanged)
@@ -164,6 +163,8 @@ signals:
     void showPassphraseRequestDrawer();
     void passphraseRequestDrawerClosed(QString passphrase);
 
+    void unsupportedConnectDrawerRequested();
+
     void escapePressed();
     void closeTopDrawer();