From 2c49fed775a06f8184034619c179044f0c5d529e Mon Sep 17 00:00:00 2001
From: BoiHanny <hannoboy@protonmail.com>
Date: Sat, 22 Jul 2023 21:49:18 +0200
Subject: [PATCH] When you edit a status, it will now automatically focus into
 the status message. You can use Enter to accept the change or Esc to discard
 it.

---
 .../XamlCommunication/TextBoxBehaviour.cs     | 61 +++++++++++++++++++
 vrcosc-magicchatbox/MainWindow.xaml           |  4 ++
 vrcosc-magicchatbox/MainWindow.xaml.cs        | 20 ++++--
 3 files changed, 80 insertions(+), 5 deletions(-)
 create mode 100644 vrcosc-magicchatbox/Classes/XamlCommunication/TextBoxBehaviour.cs

diff --git a/vrcosc-magicchatbox/Classes/XamlCommunication/TextBoxBehaviour.cs b/vrcosc-magicchatbox/Classes/XamlCommunication/TextBoxBehaviour.cs
new file mode 100644
index 00000000..329e839d
--- /dev/null
+++ b/vrcosc-magicchatbox/Classes/XamlCommunication/TextBoxBehaviour.cs
@@ -0,0 +1,61 @@
+using System.Windows.Input;
+using System.Windows;
+using vrcosc_magicchatbox.ViewModels;
+using System.Windows.Controls;
+
+namespace vrcosc_magicchatbox.Classes
+{
+    public static class TextBoxBehaviour
+    {
+        public static bool GetHandleEnterKey(DependencyObject obj)
+        {
+            return (bool)obj.GetValue(HandleEnterKeyProperty);
+        }
+
+        public static void SetHandleEnterKey(DependencyObject obj, bool value)
+        {
+            obj.SetValue(HandleEnterKeyProperty, value);
+        }
+
+        public static readonly DependencyProperty HandleEnterKeyProperty =
+            DependencyProperty.RegisterAttached("HandleEnterKey", typeof(bool), typeof(TextBoxBehaviour), new PropertyMetadata(false, HandleEnterKeyPropertyChanged));
+
+        private static void HandleEnterKeyPropertyChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
+        {
+            if (d is TextBox textBox)
+            {
+                textBox.KeyDown -= TextBox_KeyDown;
+
+                if ((bool)e.NewValue)
+                {
+                    textBox.KeyDown += TextBox_KeyDown;
+                }
+            }
+        }
+
+        private static void TextBox_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (e.Key == Key.Escape || e.Key == Key.Enter)
+            {
+                var textBox = sender as TextBox;
+                var item = textBox.DataContext as StatusItem;
+                if (item == null) return;
+
+                if (e.Key == Key.Escape)
+                {
+                    // Run your logic to cancel the edit here
+                    item.editMsg = "";
+                    item.IsEditing = false;
+                }
+                else if (e.Key == Key.Enter)
+                {
+                    // If enter is pressed, IsEditing is set to false
+                    item.editMsg = textBox.Text;
+                    item.IsEditing = false;
+                }
+            }
+        }
+
+    }
+}
+
diff --git a/vrcosc-magicchatbox/MainWindow.xaml b/vrcosc-magicchatbox/MainWindow.xaml
index 91124151..580fa11f 100644
--- a/vrcosc-magicchatbox/MainWindow.xaml
+++ b/vrcosc-magicchatbox/MainWindow.xaml
@@ -737,10 +737,12 @@
                                                 Text="{Binding msg}"
                                                 Visibility="{Binding IsEditing, Converter={StaticResource InverseBoolToVisibilityConverter}, UpdateSourceTrigger=PropertyChanged}" />
                                             <TextBox
+                                                x:Name="EditTextBox"
                                                 Grid.Row="0"
                                                 Grid.Column="1"
                                                 Margin="7,0,30,0"
                                                 VerticalAlignment="Center"
+                                                local:TextBoxBehaviour.HandleEnterKey="True"
                                                 Background="Transparent"
                                                 BorderThickness="0"
                                                 FontFamily="Comfortaa Light"
@@ -751,6 +753,8 @@
                                                 Text="{Binding editMsg}"
                                                 Visibility="{Binding IsEditing, Converter={StaticResource InverseBoolToHiddenConverter}, UpdateSourceTrigger=PropertyChanged}" />
 
+
+
                                             <Button
                                                 x:Name="CancelEditbutton"
                                                 Grid.Row="0"
diff --git a/vrcosc-magicchatbox/MainWindow.xaml.cs b/vrcosc-magicchatbox/MainWindow.xaml.cs
index 2d922b20..17b212c5 100644
--- a/vrcosc-magicchatbox/MainWindow.xaml.cs
+++ b/vrcosc-magicchatbox/MainWindow.xaml.cs
@@ -10,6 +10,7 @@
 using System.Windows.Controls;
 using System.Windows.Controls.Primitives;
 using System.Windows.Input;
+using System.Windows.Media;
 using System.Windows.Threading;
 using vrcosc_magicchatbox.Classes;
 using vrcosc_magicchatbox.Classes.DataAndSecurity;
@@ -773,27 +774,36 @@ private void Editbutton_Checked(object sender, RoutedEventArgs e)
                 if ((bool)button.IsChecked)
                 {
                     item.editMsg = item.msg;
+                    // Find the TextBox in the same container as the ToggleButton
+                    var parent = VisualTreeHelper.GetParent(button);
+                    while (!(parent is ContentPresenter))
+                    {
+                        parent = VisualTreeHelper.GetParent(parent);
+                    }
+                    var contentPresenter = parent as ContentPresenter;
+                    var dataTemplate = contentPresenter.ContentTemplate;
+                    var editTextBox = (TextBox)dataTemplate.FindName("EditTextBox", contentPresenter);
+                    editTextBox.Focus();
+                    // Set the cursor at the end of the text
+                    editTextBox.CaretIndex = editTextBox.Text.Length;
                 }
                 else
                 {
-                    if(item.editMsg.Count() < 145 && !string.IsNullOrEmpty(item.editMsg))
+                    if (item.editMsg.Count() < 145 && !string.IsNullOrEmpty(item.editMsg))
                     {
-                        
                         item.msg = item.editMsg;
                         item.IsEditing = false;
                         item.editMsg = "";
                         item.LastEdited = DateTime.Now;
                     }
-
-                
                 }
             }
             catch (Exception)
             {
-
             }
         }
 
+
         private void SortEdited_Click(object sender, RoutedEventArgs e)
         {
             {