From 0cf7fa7c1714b09fa7e13cb4621434cf8b0245fc Mon Sep 17 00:00:00 2001
From: DB p <onesound@oooz.net>
Date: Thu, 2 Dec 2021 13:33:00 +0900
Subject: [PATCH] Fix PageNubmerDisplay

---
 Flow.Launcher/WelcomeWindow.xaml    | 2 +-
 Flow.Launcher/WelcomeWindow.xaml.cs | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/Flow.Launcher/WelcomeWindow.xaml b/Flow.Launcher/WelcomeWindow.xaml
index e6e2309d6..93f41d278 100644
--- a/Flow.Launcher/WelcomeWindow.xaml
+++ b/Flow.Launcher/WelcomeWindow.xaml
@@ -109,7 +109,7 @@
                         HorizontalAlignment="Center"
                         VerticalAlignment="Center"
                         FontSize="14"
-                        Text="1/5"
+                        Text="{Binding PageDisplay, Mode=OneWay, UpdateSourceTrigger=PropertyChanged, RelativeSource={RelativeSource Mode=FindAncestor, AncestorType=Window}}"
                         TextAlignment="Center" />
                 </StackPanel>
 
diff --git a/Flow.Launcher/WelcomeWindow.xaml.cs b/Flow.Launcher/WelcomeWindow.xaml.cs
index 27612965e..ee8623461 100644
--- a/Flow.Launcher/WelcomeWindow.xaml.cs
+++ b/Flow.Launcher/WelcomeWindow.xaml.cs
@@ -28,6 +28,7 @@ namespace Flow.Launcher
             InitializeComponent();
             BackButton.IsEnabled = false;
             this.settings = settings;
+
             pages = new()
             {
                 new WelcomePage1(settings),
@@ -38,11 +39,16 @@ namespace Flow.Launcher
             };
             ContentFrame.Navigate(pages[0]);
         }
+
         private int page;
+        private int pageNum = 1;
         private int MaxPage = 5;
+        public string PageDisplay => $"{pageNum}/5";
 
         private void UpdateView()
         {
+            pageNum = page + 1;
+            PageNavigation.Text = PageDisplay;
             if (page == 0)
             {
                 BackButton.IsEnabled = false;
@@ -84,7 +90,6 @@ namespace Flow.Launcher
             }
         }
 
-        public string PageDisplay => $"{page}/5";
         private void BtnCancel_OnClick(object sender, RoutedEventArgs e)
         {
             Close();