Integrate Microsoft login option when selected account validation fails.

app/assets/js/scripts/loginOptions.js

@@ -1,12 +1,14 @@
 const loginOptionsCancelContainer = document.getElementById('loginOptionCancelContainer')
 const loginOptionMicrosoft = document.getElementById('loginOptionMicrosoft')
 const loginOptionMojang = document.getElementById('loginOptionMojang')
+const loginOptionsCancelButton = document.getElementById('loginOptionCancelButton')
 
 let loginOptionsCancellable = false
 
 let loginOptionsViewOnLoginSuccess
 let loginOptionsViewOnLoginCancel
 let loginOptionsViewOnCancel
+let loginOptionsViewCancelHandler
 
 function loginOptionsCancelEnabled(val){
     if(val){
@@ -33,3 +35,16 @@ loginOptionMojang.onclick = (e) => {
         loginCancelEnabled(true)
     })
 }
+
+loginOptionsCancelButton.onclick = (e) => {
+    switchView(getCurrentView(), loginOptionsViewOnCancel, 500, 500, () => {
+        // Clear login values (Mojang login)
+        // No cleanup needed for Microsoft.
+        loginUsername.value = ''
+        loginPassword.value = ''
+        if(loginOptionsViewCancelHandler != null){
+            loginOptionsViewCancelHandler()
+            loginOptionsViewCancelHandler = null
+        }
+    })
+}

app/assets/js/scripts/overlay.js

@@ -197,6 +197,9 @@ document.getElementById('accountSelectConfirm').addEventListener('click', () =>
             const authAcc = ConfigManager.setSelectedAccount(listings[i].getAttribute('uuid'))
             ConfigManager.save()
             updateSelectedAccount(authAcc)
+            if(getCurrentView() === VIEWS.settings) {
+                prepareSettings()
+            }
             toggleOverlay(false)
             validateSelectedAccount()
             return
@@ -207,6 +210,9 @@ document.getElementById('accountSelectConfirm').addEventListener('click', () =>
         const authAcc = ConfigManager.setSelectedAccount(listings[0].getAttribute('uuid'))
         ConfigManager.save()
         updateSelectedAccount(authAcc)
+        if(getCurrentView() === VIEWS.settings) {
+            prepareSettings()
+        }
         toggleOverlay(false)
         validateSelectedAccount()
     }

app/assets/js/scripts/uibinder.js

@@ -334,20 +334,46 @@ async function validateSelectedAccount(){
                 'Select Another Account'
             )
             setOverlayHandler(() => {
+
+                const isMicrosoft = selectedAcc.type === 'microsoft'
+
+                if(isMicrosoft) {
+                    // Empty for now
+                } else {
+                    // Mojang
+                    // For convenience, pre-populate the username of the account.
                     document.getElementById('loginUsername').value = selectedAcc.username
                     validateEmail(selectedAcc.username)
-                loginViewOnSuccess = getCurrentView()
+                }
-                loginViewOnCancel = getCurrentView()
+                
-                if(accLen > 0){
+                loginOptionsViewOnLoginSuccess = getCurrentView()
-                    loginViewCancelHandler = () => {
+                loginOptionsViewOnLoginCancel = VIEWS.loginOptions
+
+                if(accLen > 0) {
+                    loginOptionsViewOnCancel = getCurrentView()
+                    loginOptionsViewCancelHandler = () => {
+                        if(isMicrosoft) {
+                            ConfigManager.addMicrosoftAuthAccount(
+                                selectedAcc.uuid,
+                                selectedAcc.accessToken,
+                                selectedAcc.username,
+                                selectedAcc.expiresAt,
+                                selectedAcc.microsoft.access_token,
+                                selectedAcc.microsoft.refresh_token,
+                                selectedAcc.microsoft.expires_at
+                            )
+                        } else {
                             ConfigManager.addMojangAuthAccount(selectedAcc.uuid, selectedAcc.accessToken, selectedAcc.username, selectedAcc.displayName)
+                        }
                         ConfigManager.save()
                         validateSelectedAccount()
                     }
-                    loginCancelEnabled(true)
+                    loginOptionsCancelEnabled(true)
+                } else {
+                    loginOptionsCancelEnabled(false)
                 }
                 toggleOverlay(false)
-                switchView(getCurrentView(), VIEWS.login)
+                switchView(getCurrentView(), VIEWS.loginOptions)
             })
             setDismissHandler(() => {
                 if(accLen > 1){