feat: Add generate account button to login screen

src/nim_status_client.nim

@@ -55,7 +55,7 @@ proc mainProc() =
   var profile = profile.newController(appEvents)
   engine.setRootContextProperty("profileModel", profile.variant)
 
-  appEvents.on("login") do(a: Args):
+  appEvents.once("login") do(a: Args):
     var args = AccountArgs(a)
     status_core.startMessenger()
     wallet.init()
@@ -68,10 +68,9 @@ proc mainProc() =
   let showLogin = nodeAccounts.len > 0
   engine.setRootContextProperty("showLogin", newQVariant(showLogin))
 
-  if nodeAccounts.len > 0:
   login.init(nodeAccounts)
   engine.setRootContextProperty("loginModel", login.variant)
-  else:
+  
   onboarding.init()
   engine.setRootContextProperty("onboardingModel", onboarding.variant)
 
@@ -90,8 +89,8 @@ proc mainProc() =
       chat.load(channel.name)
   )
 
-  # accountsModel.appEvents.on("login") do(a: Args):
-  # appEvents.on("login") do(a: Args):
+  # accountsModel.appEvents.once("login") do(a: Args):
+  # appEvents.once("login") do(a: Args):
   #   appState.addChannel("test")
   #   appState.addChannel("test2")
   #   appState.addChannel("status")

ui/onboarding/Login.qml

@@ -9,7 +9,7 @@ SwipeView {
     anchors.fill: parent
     currentIndex: 0
 
-    signal loginDone(response: var)
+    property alias btnGenKey: btnGenKey
 
     onCurrentItemChanged: {
         currentItem.txtPassword.focus = true;
@@ -91,6 +91,15 @@ SwipeView {
                 }
             }
 
+            Button {
+                id: btnGenKey
+                text: "Generate new account"
+                anchors.left: parent.left
+                anchors.leftMargin: 20
+                anchors.bottom: parent.bottom
+                anchors.bottomMargin: 20
+            }
+
             Button {
                 text: "Select"
                 anchors.horizontalCenter: parent.horizontalCenter

ui/onboarding/OnboardingMain.qml

@@ -73,6 +73,11 @@ Page {
                     return !resp.error
                 }
             }
+
+            DSM.SignalTransition {
+                targetState: genKeyState
+                signal: login.btnGenKey.clicked
+            }
         }
 
         DSM.FinalState {