From 0a3a69e5e65ed6a5814c133c5c8fba4fa16b3370 Mon Sep 17 00:00:00 2001
From: Anonymous <Anonymous>
Date: Wed, 9 Oct 2024 02:09:50 +0200
Subject: [PATCH] v3.0.0.42 - Fix blacklist not accepting newline.

---
 e621 ReBot v3/Windows/Window_Blacklist.xaml   |  2 +-
 .../Windows/Window_Blacklist.xaml.cs          | 25 +++++++++++++++++--
 e621 ReBot v3/e621 ReBot v3.csproj            |  2 +-
 3 files changed, 25 insertions(+), 4 deletions(-)

diff --git a/e621 ReBot v3/Windows/Window_Blacklist.xaml b/e621 ReBot v3/Windows/Window_Blacklist.xaml
index da7fd41..f9fad3a 100644
--- a/e621 ReBot v3/Windows/Window_Blacklist.xaml	
+++ b/e621 ReBot v3/Windows/Window_Blacklist.xaml	
@@ -7,6 +7,6 @@
         Title="Blacklist" Height="256" Width="512" WindowStyle="ToolWindow" ResizeMode="NoResize" WindowStartupLocation="CenterOwner" ShowInTaskbar="False" Loaded="Window_Loaded" Closed="Window_Closed">
 
     <Grid>
-        <TextBox x:Name="Blacklist_TextBox" Background="Silver" TextWrapping="NoWrap" HorizontalScrollBarVisibility="Visible" VerticalScrollBarVisibility="Visible" Margin="2" TabIndex="1" ToolTip="Tags can be combined by entering them on the same line, separated by a space.&#xA;Each line is regarded separately.&#xA;Use shortened terms 'e', 'q', 's' for ratings.&#xA;&#xA;Blacklist applies to downloads from e621 via API (pool downloads ignore it)."/>
+        <TextBox x:Name="Blacklist_TextBox" Background="Silver" TextWrapping="NoWrap" HorizontalScrollBarVisibility="Visible" VerticalScrollBarVisibility="Visible" Margin="2" TabIndex="1" ToolTip="Tags can be combined by entering them on the same line, separated by a space.&#xA;Each line is regarded separately.&#xA;Use shortened terms 'e', 'q', 's' for ratings.&#xA;&#xA;Blacklist applies to downloads from e621 via API (pool downloads ignore it)." AcceptsReturn="True" PreviewKeyDown="Blacklist_TextBox_PreviewKeyDown"/>
     </Grid>
 </Window>
diff --git a/e621 ReBot v3/Windows/Window_Blacklist.xaml.cs b/e621 ReBot v3/Windows/Window_Blacklist.xaml.cs
index 02ddcc4..56e0184 100644
--- a/e621 ReBot v3/Windows/Window_Blacklist.xaml.cs	
+++ b/e621 ReBot v3/Windows/Window_Blacklist.xaml.cs	
@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Windows;
+using System.Windows.Input;
 
 namespace e621_ReBot_v3
 {
@@ -20,16 +21,36 @@ private void Window_Loaded(object sender, RoutedEventArgs e)
         {
             if (AppSettings.Blacklist.Any())
             {
-                Blacklist_TextBox.Text = string.Join(' ', AppSettings.Blacklist);
+                Blacklist_TextBox.Text = string.Join(Environment.NewLine, AppSettings.Blacklist) + Environment.NewLine;
                 Blacklist_TextBox.SelectionStart = Blacklist_TextBox.Text.Length;
             }
             Blacklist_TextBox.Focus();
         }
 
+        private void Blacklist_TextBox_PreviewKeyDown(object sender, KeyEventArgs e)
+        {
+            switch (e.Key)
+            {
+                case Key.Enter:
+                    {
+                        if (Blacklist_TextBox.SelectionStart > 2)
+                        {
+                            string NewLineChecker = Blacklist_TextBox.Text.Substring(Blacklist_TextBox.SelectionStart - 2, 2);
+                            if (NewLineChecker.Equals("\r\n"))
+                            {
+                                e.Handled = true;
+                                return;
+                            }
+                        }
+                        break;
+                    }
+            }
+        }
+
         private void Window_Closed(object sender, EventArgs e)
         {
             List<string> NewBlacklist = new List<string>();
-            Blacklist_TextBox.Text = Blacklist_TextBox.Text.ToLower();
+            Blacklist_TextBox.Text = Blacklist_TextBox.Text.Trim().ToLower();
             for (int i = 0; i < Blacklist_TextBox.LineCount; i++)
             {
                 string TBLine = Blacklist_TextBox.GetLineText(i).Trim();
diff --git a/e621 ReBot v3/e621 ReBot v3.csproj b/e621 ReBot v3/e621 ReBot v3.csproj
index ea77453..952fd65 100644
--- a/e621 ReBot v3/e621 ReBot v3.csproj	
+++ b/e621 ReBot v3/e621 ReBot v3.csproj	
@@ -11,7 +11,7 @@
     <ApplicationIcon>Resources\ReBot_Icon.ico</ApplicationIcon>
     <Platforms>x64</Platforms>
     <ProduceReferenceAssembly>False</ProduceReferenceAssembly>
-    <FileVersion>3.0.0.41</FileVersion>
+    <FileVersion>3.0.0.42</FileVersion>
     <StartupObject>e621_ReBot_v3.App</StartupObject>
     <IsPublishable>False</IsPublishable>
     <RepositoryUrl>https://github.com/e621-ReBot/e621-ReBot-v3</RepositoryUrl>