replace v6 with experimental v7 code

2023-10-24 11:17:45 +02:00
parent fb27bb8727
commit 5706d7b66d
212 changed files with 15014 additions and 12173 deletions
--- a/src/MpvNet.Windows/WPF/InputWindow.xaml.cs
+++ b/src/MpvNet.Windows/WPF/InputWindow.xaml.cs
@@ -0,0 +1,145 @@
+
+using System.ComponentModel;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Input;
+using MpvNet.Windows.UI;
+
+namespace MpvNet.Windows.WPF;
+
+public partial class InputWindow : Window
+{
+    ICollectionView CollectionView;
+    string StartupContent;
+    public List<Binding> Bindings { get; }
+    public Theme? Theme => Theme.Current;
+
+    public InputWindow()
+    {
+        InitializeComponent();
+        DataContext = this;
+
+        if (App.InputConf.HasMenu)
+            Bindings = InputHelp.Parse(App.InputConf.Content);
+        else
+            Bindings = InputHelp.GetEditorBindings(App.InputConf.Content);
+
+        StartupContent = InputHelp.ConvertToString(Bindings);
+        SearchControl.SearchTextBox.TextChanged += SearchTextBox_TextChanged;
+        DataGrid.SelectionMode = DataGridSelectionMode.Single;
+        CollectionViewSource collectionViewSource = new CollectionViewSource() { Source = Bindings };
+        CollectionView = collectionViewSource.View;
+        CollectionView.Filter = new Predicate<object>(item => Filter((Binding)item));
+        DataGrid.ItemsSource = CollectionView;
+    }
+
+    void SearchTextBox_TextChanged(object sender, TextChangedEventArgs e)
+    {
+        CollectionView.Refresh();
+
+        if (SearchControl.SearchTextBox.Text == "?")
+        {
+            SearchControl.SearchTextBox.Text = "";
+
+            Msg.ShowInfo("Filtering" + BR2 +
+                "Reduce the filter scope with:" + BR2 +
+                "i input" + BR2 +
+                "m menu" + BR2 +
+                "c command" + BR2 +
+                "If only one character is entered input search is performed.");
+        }
+    }
+
+    bool Filter(Binding item)
+    {
+        if (item.Command == "")
+            return false;
+
+        string searchText = SearchControl.SearchTextBox.Text.ToLower();
+
+        if (searchText == "" || searchText == "?")
+            return true;
+
+        if (searchText.Length == 1)
+            return item.Input.ToLower().Replace("ctrl+", "").Replace("shift+", "").Replace("alt+", "") == searchText.ToLower();
+        else if (searchText.StartsWith("i ") || searchText.StartsWith("i:") || searchText.Length == 1)
+        {
+            if (searchText.Length > 1)
+                searchText = searchText.Substring(2).Trim();
+
+            if (searchText.Length < 3)
+                return item.Input.ToLower().Replace("ctrl+", "").Replace("shift+", "").Replace("alt+", "").Contains(searchText);
+            else
+                return item.Input.ToLower().Contains(searchText);
+        }
+        else if (searchText.StartsWith("m ") || searchText.StartsWith("m:"))
+            return item.Path.ToLower().Contains(searchText.Substring(2).Trim());
+        else if (searchText.StartsWith("c ") || searchText.StartsWith("c:"))
+            return item.Command.ToLower().Contains(searchText.Substring(2).Trim());
+        else if (item.Command.ToLower().Contains(searchText) ||
+                 item.Path.ToLower().Contains(searchText) ||
+                 item.Input.ToLower().Contains(searchText))
+        {
+            return true;
+        }
+        return false;
+    }
+
+    void ButtonClick(object sender, RoutedEventArgs e)
+    {
+        Binding? item = ((Button)e.Source).DataContext as Binding;
+
+        if (item == null)
+            return;
+
+        LearnWindow window = new LearnWindow();
+        window.Owner = this;
+        window.InputItem = item;
+        window.ShowDialog();
+        Keyboard.Focus(SearchControl.SearchTextBox);
+    }
+
+    void Window_Loaded(object sender, RoutedEventArgs e) => Keyboard.Focus(SearchControl.SearchTextBox);
+
+    void Window_Closed(object sender, EventArgs e)
+    {
+        string newContent =  InputHelp.ConvertToString(Bindings);
+
+        if (StartupContent == newContent)
+            return;
+
+        if (App.InputConf.HasMenu)
+            File.WriteAllText(App.InputConf.Path, App.InputConf.Content = newContent);
+        else
+        {
+            newContent = InputHelp.ConvertToString(InputHelp.GetReducedBindings(Bindings));
+            File.WriteAllText(App.InputConf.Path, App.InputConf.Content = newContent);
+        }
+    
+        Msg.ShowInfo("Changes will be available on next startup.");
+    }
+
+    void DataGrid_PreviewCanExecute(object sender, CanExecuteRoutedEventArgs e)
+    {
+        DataGrid grid = (DataGrid)sender;
+
+        if (e.Command == DataGrid.DeleteCommand)
+            if (Msg.ShowQuestion($"Confirm to delete: {(grid.SelectedItem as Binding)!.Input} ({(grid.SelectedItem as Binding)!.Path})") != MessageBoxResult.OK)
+                e.Handled = true;
+    }
+
+    protected override void OnKeyDown(KeyEventArgs e)
+    {
+        base.OnKeyDown(e);
+
+        if (e.Key == Key.Escape)
+            Close();
+
+        if (e.Key == Key.F3 || e.Key == Key.F6 || (e.Key == Key.F && Keyboard.IsKeyDown(Key.LeftCtrl)))
+        {
+            Keyboard.Focus(SearchControl.SearchTextBox);
+            SearchControl.SearchTextBox.SelectAll();
+        }
+    }
+}