reposition buttons in Log In and Unlock pages (#1073)

* reposition buttons in Log In and Unlock pages

-   Log In page: move Log In button to primary location below password
    entry, move Get Your Master Password Hint to the More Options menu
-   Unlock page (Verify Master Password): swap position of Unlock
    and Log Out buttons

* finish changes to improved login ui

- move Log Out button in lock screen to secondary menu
- show Get Hint button on login screen in the iOS autofill login flow

Co-authored-by: Matt Portune <59324545+mportune-bw@users.noreply.github.com>

src/App/Pages/Accounts/LockPage.xaml

@@ -16,11 +16,19 @@
     <ContentPage.Resources>
         <ResourceDictionary>
             <u:InverseBoolConverter x:Key="inverseBool" />
+            <ToolbarItem Icon="more_vert.png" Clicked="More_Clicked" Order="Primary"
+                x:Name="_moreItem" x:Key="moreItem"
+                AutomationProperties.IsInAccessibleTree="True"
+                AutomationProperties.Name="{u:I18n Options}" />
+            <ToolbarItem Text="{u:I18n LogOut}"
+                x:Key="logOut"
+                x:Name="_logOut"
+                Clicked="LogOut_Clicked"
+                Order="Secondary"/>
         </ResourceDictionary>
     </ContentPage.Resources>
 
     <ContentPage.ToolbarItems>
-        <ToolbarItem Text="{u:I18n Unlock}" Clicked="Unlock_Clicked" />
     </ContentPage.ToolbarItems>
 
     <ScrollView>
@@ -112,7 +120,7 @@
                     IsVisible="{Binding BiometricIntegrityValid, Converter={StaticResource inverseBool}}" />
                 <Button Text="{Binding BiometricButtonText}" Clicked="Biometric_Clicked"
                         IsVisible="{Binding BiometricButtonVisible}"></Button>
-                <Button Text="{u:I18n LogOut}" Clicked="LogOut_Clicked"></Button>
+                <Button Text="{u:I18n Unlock}" Clicked="Unlock_Clicked"></Button>
             </StackLayout>
         </StackLayout>
     </ScrollView>

src/App/Pages/Accounts/LockPage.xaml.cs

@@ -1,4 +1,5 @@
 using Bit.App.Models;
+using Bit.App.Resources;
 using Bit.Core.Abstractions;
 using Bit.Core.Utilities;
 using System;
@@ -29,6 +30,15 @@ namespace Bit.App.Pages
             _vm.UnlockedAction = () => Device.BeginInvokeOnMainThread(async () => await UnlockedAsync());
             MasterPasswordEntry = _masterPassword;
             PinEntry = _pin;
+
+            if (Device.RuntimePlatform == Device.iOS)
+            {
+                ToolbarItems.Add(_moreItem);
+            }
+            else
+            {
+                ToolbarItems.Add(_logOut);
+            }
         }
 
         public Entry MasterPasswordEntry { get; set; }
@@ -97,6 +107,22 @@ namespace Bit.App.Pages
             }
         }
 
+        private async void More_Clicked(object sender, System.EventArgs e)
+        {
+            if (!DoOnce())
+            {
+                return;
+            }
+
+            var selection = await DisplayActionSheet(AppResources.Options,
+                AppResources.Cancel, null, AppResources.LogOut);
+
+            if (selection == AppResources.LogOut)
+            {
+                await _vm.LogOutAsync();
+            }
+        }
+
         private async Task UnlockedAsync()
         {
             if (AppHelpers.SetAlternateMainPage(_appOptions))

src/App/Pages/Accounts/LoginPage.xaml

@@ -16,12 +16,20 @@
     <ContentPage.Resources>
         <ResourceDictionary>
             <u:InverseBoolConverter x:Key="inverseBool" />
+            <ToolbarItem Icon="more_vert.png" Clicked="More_Clicked" Order="Primary"
+                x:Name="_moreItem" x:Key="moreItem"
+                 AutomationProperties.IsInAccessibleTree="True"
+                 AutomationProperties.Name="{u:I18n Options}" />
+            <ToolbarItem Text="{u:I18n GetPasswordHint}"
+                x:Key="getPasswordHint"
+                x:Name="_getPasswordHint"
+                Clicked="Hint_Clicked" 
+                Order="Secondary"/>
         </ResourceDictionary>
     </ContentPage.Resources>
 
     <ContentPage.ToolbarItems>
         <ToolbarItem Text="{u:I18n Close}" Clicked="Close_Clicked" Order="Primary" Priority="-1" />
-        <ToolbarItem Text="{u:I18n LogIn}" Clicked="LogIn_Clicked" />
     </ContentPage.ToolbarItems>
 
     <ScrollView>
@@ -73,8 +81,8 @@
                         AutomationProperties.Name="{u:I18n ToggleVisibility}" />
                 </Grid>
             </StackLayout>
-            <StackLayout Padding="10, 0" IsVisible="{Binding HideHintButton, Converter={StaticResource inverseBool}}">
-                <Button Text="{u:I18n GetPasswordHint}" Clicked="Hint_Clicked" />
+            <StackLayout Padding="10, 0">
+                <Button Text="{u:I18n LogIn}" Clicked="LogIn_Clicked" />
             </StackLayout>
         </StackLayout>
     </ScrollView>

src/App/Pages/Accounts/LoginPage.xaml.cs

@@ -1,4 +1,5 @@
 using Bit.App.Models;
+using Bit.App.Resources;
 using Bit.Core.Abstractions;
 using Bit.Core.Utilities;
 using System;
@@ -40,6 +41,15 @@ namespace Bit.App.Pages
 
             _email.ReturnType = ReturnType.Next;
             _email.ReturnCommand = new Command(() => _masterPassword.Focus());
+
+            if (Device.RuntimePlatform == Device.iOS)
+            {
+                ToolbarItems.Add(_moreItem);
+            }
+            else
+            {
+                ToolbarItems.Add(_getPasswordHint);
+            }
         }
 
         public Entry MasterPasswordEntry { get; set; }
@@ -82,6 +92,22 @@ namespace Bit.App.Pages
             }
         }
 
+        private async void More_Clicked(object sender, System.EventArgs e)
+        {
+            if (!DoOnce())
+            {
+                return;
+            }
+
+            var selection = await DisplayActionSheet(AppResources.Options, 
+                AppResources.Cancel, null, AppResources.GetPasswordHint);
+
+            if (selection == AppResources.GetPasswordHint)
+            {
+                await Navigation.PushModalAsync(new NavigationPage(new HintPage()));
+            }
+        }
+
         private async Task StartTwoFactorAsync()
         {
             var page = new TwoFactorPage(false, _appOptions);

src/App/Pages/Accounts/LoginPageViewModel.cs

@@ -25,7 +25,6 @@ namespace Bit.App.Pages
         private bool _showPassword;
         private string _email;
         private string _masterPassword;
-        private bool _hideHintButton;
 
         public LoginPageViewModel()
         {
@@ -70,13 +69,7 @@ namespace Bit.App.Pages
         public Action StartTwoFactorAction { get; set; }
         public Action LogInSuccessAction { get; set; }
         public Action CloseAction { get; set; }
-
-        public bool HideHintButton
-        {
-            get => _hideHintButton;
-            set => SetProperty(ref _hideHintButton, value);
-        }
-        
+                
         public async Task InitAsync()
         {
             if (string.IsNullOrWhiteSpace(Email))

src/iOS.Autofill/CredentialProviderViewController.cs

@@ -372,7 +372,6 @@ namespace Bit.iOS.Autofill
                 vm.StartTwoFactorAction = () => DismissViewController(false, () => LaunchTwoFactorFlow(false));
                 vm.LogInSuccessAction = () => DismissLockAndContinue();
                 vm.CloseAction = () => DismissViewController(false, () => LaunchHomePage());
-                vm.HideHintButton = true;
             }
 
             var navigationPage = new NavigationPage(loginPage);

src/iOS.Extension/LoadingViewController.cs

@@ -498,7 +498,6 @@ namespace Bit.iOS.Extension
                 vm.StartTwoFactorAction = () => DismissViewController(false, () => LaunchTwoFactorFlow(false));
                 vm.LogInSuccessAction = () => DismissLockAndContinue();
                 vm.CloseAction = () => CompleteRequest(null, null);
-                vm.HideHintButton = true;
             }
 
             var navigationPage = new NavigationPage(loginPage);