From d7358b591032c75b5137117bc98f492e9a4d1dc3 Mon Sep 17 00:00:00 2001
From: Nikolaj Olsson <nikse.dk@gmail.com>
Date: Tue, 28 May 2024 07:53:17 +0200
Subject: [PATCH] More language filter

---
 .../Forms/AudioToText/WhisperAudioToText.cs   | 22 +++++++++----------
 .../WhisperAudioToTextSelectedLines.cs        | 21 ++++++++++++++----
 2 files changed, 28 insertions(+), 15 deletions(-)

diff --git a/src/ui/Forms/AudioToText/WhisperAudioToText.cs b/src/ui/Forms/AudioToText/WhisperAudioToText.cs
index 65fd1f78a..c20dc5124 100644
--- a/src/ui/Forms/AudioToText/WhisperAudioToText.cs
+++ b/src/ui/Forms/AudioToText/WhisperAudioToText.cs
@@ -186,7 +186,7 @@ namespace Nikse.SubtitleEdit.Forms.AudioToText
 
         private void Init()
         {
-            InitializeLanguageNames();
+            InitializeLanguageNames(comboBoxLanguages);
 
             FillModels(comboBoxModels, string.Empty);
 
@@ -1930,16 +1930,16 @@ namespace Nikse.SubtitleEdit.Forms.AudioToText
                     }
                 }
 
-                InitializeLanguageNames();
+                InitializeLanguageNames(comboBoxLanguages);
                 return;
             }
 
             checkBoxTranslateToEnglish.Enabled = comboBoxLanguages.Text.ToLowerInvariant() != "english";
         }
 
-        private void InitializeLanguageNames()
+        internal static void InitializeLanguageNames(NikseComboBox comboBox)
         {
-            comboBoxLanguages.Items.Clear();
+            comboBox.Items.Clear();
 
             var languagesFilled = false;
 
@@ -1960,24 +1960,24 @@ namespace Nikse.SubtitleEdit.Forms.AudioToText
                     }
                 }
 
-                comboBoxLanguages.Items.AddRange(languagesToAdd.OrderBy(p => p.Name).ToArray<object>());
+                comboBox.Items.AddRange(languagesToAdd.OrderBy(p => p.Name).ToArray<object>());
 
                 var lang = languages.FirstOrDefault(p => p.Code == Configuration.Settings.Tools.WhisperLanguageCode);
-                comboBoxLanguages.Text = lang != null ? lang.ToString() : "English";
+                comboBox.Text = lang != null ? lang.ToString() : "English";
             }
 
             if (!languagesFilled)
             {
-                comboBoxLanguages.Items.AddRange(WhisperLanguage.Languages.OrderBy(p => p.Name).ToArray<object>());
+                comboBox.Items.AddRange(WhisperLanguage.Languages.OrderBy(p => p.Name).ToArray<object>());
                 var lang = WhisperLanguage.Languages.FirstOrDefault(p => p.Code == Configuration.Settings.Tools.WhisperLanguageCode);
-                comboBoxLanguages.Text = lang != null ? lang.ToString() : "English";
+                comboBox.Text = lang != null ? lang.ToString() : "English";
             }
 
-            comboBoxLanguages.Items.Add(LanguageSettings.Current.General.ChangeLanguageFilter);
+            comboBox.Items.Add(LanguageSettings.Current.General.ChangeLanguageFilter);
 
-            if (string.IsNullOrEmpty(comboBoxLanguages.Text) && comboBoxLanguages.Items.Count > 0)
+            if (string.IsNullOrEmpty(comboBox.Text) && comboBox.Items.Count > 0)
             {
-                comboBoxLanguages.SelectedIndex = 0;
+                comboBox.SelectedIndex = 0;
             }
         }
 
diff --git a/src/ui/Forms/AudioToText/WhisperAudioToTextSelectedLines.cs b/src/ui/Forms/AudioToText/WhisperAudioToTextSelectedLines.cs
index 89a48b58f..1ee290d53 100644
--- a/src/ui/Forms/AudioToText/WhisperAudioToTextSelectedLines.cs
+++ b/src/ui/Forms/AudioToText/WhisperAudioToTextSelectedLines.cs
@@ -1,5 +1,6 @@
 using Nikse.SubtitleEdit.Core.AudioToText;
 using Nikse.SubtitleEdit.Core.Common;
+using Nikse.SubtitleEdit.Forms.Options;
 using Nikse.SubtitleEdit.Logic;
 using System;
 using System.Collections.Concurrent;
@@ -82,10 +83,8 @@ namespace Nikse.SubtitleEdit.Forms.AudioToText
 
         private void Init()
         {
-            comboBoxLanguages.Items.Clear();
-            comboBoxLanguages.Items.AddRange(WhisperLanguage.Languages.OrderBy(p => p.Name).ToArray<object>());
-            var lang = WhisperLanguage.Languages.FirstOrDefault(p => p.Code == Configuration.Settings.Tools.WhisperLanguageCode);
-            comboBoxLanguages.Text = lang != null ? lang.ToString() : "English";
+            WhisperAudioToText.InitializeLanguageNames(comboBoxLanguages);
+
             WhisperAudioToText.FillModels(comboBoxModels, string.Empty);
 
             removeTemporaryFilesToolStripMenuItem.Checked = Configuration.Settings.Tools.WhisperDeleteTempFiles;
@@ -467,6 +466,20 @@ namespace Nikse.SubtitleEdit.Forms.AudioToText
 
         private void comboBoxLanguages_SelectedIndexChanged(object sender, EventArgs e)
         {
+            if (comboBoxLanguages.SelectedIndex > 0 && comboBoxLanguages.Text == LanguageSettings.Current.General.ChangeLanguageFilter)
+            {
+                using (var form = new DefaultLanguagesChooser(Configuration.Settings.General.DefaultLanguages))
+                {
+                    if (form.ShowDialog(this) == DialogResult.OK)
+                    {
+                        Configuration.Settings.General.DefaultLanguages = form.DefaultLanguages;
+                    }
+                }
+
+                WhisperAudioToText.InitializeLanguageNames(comboBoxLanguages);
+                return;
+            }
+
             checkBoxTranslateToEnglish.Enabled = comboBoxLanguages.Text.ToLowerInvariant() != "english";
         }