Fixed order of settings changed event & added app event for it

I18N Commander/UI WinForms/AppEvents.cs

@@ -4,6 +4,14 @@ namespace UI_WinForms;
 
 internal static class AppEvents
 {
+    #region Event: Settings were 
+    
+    internal static event EventHandler WhenSettingsChanged;
+    
+    internal static void SettingsChanged() => WhenSettingsChanged?.Invoke(null, EventArgs.Empty);
+
+    #endregion
+    
     #region Event: Section was changed
 
     // Section changed event which can be subscribed:

I18N Commander/UI WinForms/Components/Setting.cs

@@ -77,6 +77,8 @@ public sealed partial class Setting : UserControl
     {
         if(this.data.ChangeNeedsRestart)
             this.needRestart = true;
+        
+        AppEvents.SettingsChanged();
     }
 
     private void UpdateExplanation() => this.labelExplanation.Text = this.data.SettingExplanation();
@@ -257,7 +259,6 @@ public sealed partial class Setting : UserControl
                 };
                 
                 // Setup the change event handler:
-                dropdown.SelectedValueChanged += (sender, args) => changeTrigger();
                 dropdown.SelectedValueChanged += async (sender, args) => await AppSettings.SetDeepLAction(dropdown.SelectedIndex switch
                 {
                     0 => SettingDeepLAction.MANUAL,
@@ -265,6 +266,7 @@ public sealed partial class Setting : UserControl
                     
                     _ => SettingDeepLAction.MANUAL,
                 });
+                dropdown.SelectedValueChanged += (sender, args) => changeTrigger();
                 
                 // Apply the desired layout:
                 dropdown.Dock = DockStyle.Fill;
@@ -314,12 +316,12 @@ public sealed partial class Setting : UserControl
                 dropdown.SelectedIndex = currentCultureDropdownIndex;
                 
                 // Setup the change event handler:
-                dropdown.SelectedValueChanged += (sender, args) => changeTrigger();
                 dropdown.SelectedValueChanged += async (sender, args) =>
                 {
                     if(dropdown.SelectedItem is ComboBoxItem selectedItem)
                         await AppSettings.SetDeepLSourceCultureIndex(selectedItem.CultureIndex);
                 };
+                dropdown.SelectedValueChanged += (sender, args) => changeTrigger();
                 
                 // Apply the desired layout:
                 dropdown.Dock = DockStyle.Fill;
@@ -414,7 +416,6 @@ public sealed partial class Setting : UserControl
                 };
                 
                 // Setup the change event handler:
-                dropdown.SelectedValueChanged += (sender, args) => changeTrigger();
                 dropdown.SelectedValueChanged += async (sender, args) => await AppSettings.SetGeneratorMode(dropdown.SelectedIndex switch
                 {
                     0 => SettingGeneratorMode.AUTOMATIC,
@@ -422,6 +423,7 @@ public sealed partial class Setting : UserControl
                     
                     _ => SettingGeneratorMode.AUTOMATIC,
                 });
+                dropdown.SelectedValueChanged += (sender, args) => changeTrigger();
                 
                 // Apply the desired layout:
                 dropdown.Dock = DockStyle.Fill;
@@ -449,8 +451,8 @@ public sealed partial class Setting : UserControl
                 // Set up an checkbox:
                 var checkbox = new CheckBox();
                 checkbox.Checked = currentSetting;
-                checkbox.CheckedChanged += (sender, args) => changeTrigger();
                 checkbox.CheckedChanged += async (sender, args) => await AppSettings.SetGeneratorDotnetEnabled(checkbox.Checked);
+                checkbox.CheckedChanged += (sender, args) => changeTrigger();
                 checkbox.Text = "Enable .NET Generator";
 
                 // Apply the desired layout:
@@ -486,8 +488,8 @@ public sealed partial class Setting : UserControl
                 // Set up a textbox:
                 var textbox = new TextBox();
                 textbox.Text = currentSetting;
-                textbox.TextChanged += (sender, args) => changeTrigger();
                 textbox.TextChanged += async (sender, args) => await AppSettings.SetGeneratorDotnetDestinationPath(textbox.Text);
+                textbox.TextChanged += (sender, args) => changeTrigger();
                 textbox.Dock = DockStyle.Fill;
                 textbox.Margin = new Padding(0, 13, 0, 13);
                 layout.Controls.Add(textbox, 0, 0);
@@ -536,8 +538,8 @@ public sealed partial class Setting : UserControl
                 // Set up an checkbox:
                 var checkbox = new CheckBox();
                 checkbox.Checked = currentSetting;
-                checkbox.CheckedChanged += (sender, args) => changeTrigger();
                 checkbox.CheckedChanged += async (sender, args) => await AppSettings.SetGeneratorGodotEnabled(checkbox.Checked);
+                checkbox.CheckedChanged += (sender, args) => changeTrigger();
                 checkbox.Text = "Enable Godot Generator";
 
                 // Apply the desired layout:
@@ -573,8 +575,8 @@ public sealed partial class Setting : UserControl
                 // Set up a textbox:
                 var textbox = new TextBox();
                 textbox.Text = currentSetting;
-                textbox.TextChanged += (sender, args) => changeTrigger();
                 textbox.TextChanged += async (sender, args) => await AppSettings.SetGeneratorGodotDestinationPath(textbox.Text);
+                textbox.TextChanged += (sender, args) => changeTrigger();
                 textbox.Dock = DockStyle.Fill;
                 textbox.Margin = new Padding(0, 13, 0, 13);
                 layout.Controls.Add(textbox, 0, 0);