100 lines
3.2 KiB
C#
100 lines
3.2 KiB
C#
using Avalonia;
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using Avalonia.Controls;
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using Avalonia.Markup.Xaml;
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using Dinah.Core;
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using LibationFileManager;
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using System.Collections.Generic;
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using Avalonia.Data.Converters;
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using System;
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using System.Globalization;
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using Avalonia.Data;
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using System.IO;
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using System.Reactive.Subjects;
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namespace LibationAvalonia.AvaloniaUI.Controls
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{
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public class KnownDirectoryConverter : IValueConverter
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{
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public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
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{
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if (value is Configuration.KnownDirectories dir)
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return dir.GetDescription();
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return new BindingNotification(new InvalidCastException(), BindingErrorType.Error);
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}
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public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
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{
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return new BindingNotification(new InvalidCastException(), BindingErrorType.Error);
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}
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}
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public partial class DirectorySelectControl : UserControl
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{
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public static List<Configuration.KnownDirectories> DefaultKnownDirectories { get; }
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= new()
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{
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Configuration.KnownDirectories.WinTemp,
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Configuration.KnownDirectories.UserProfile,
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Configuration.KnownDirectories.AppDir,
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Configuration.KnownDirectories.MyDocs,
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Configuration.KnownDirectories.LibationFiles
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};
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public static readonly StyledProperty<Configuration.KnownDirectories> SelectedDirectoryProperty =
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AvaloniaProperty.Register<DirectorySelectControl, Configuration.KnownDirectories>(nameof(SelectedDirectory));
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public static readonly StyledProperty<List<Configuration.KnownDirectories>> KnownDirectoriesProperty =
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AvaloniaProperty.Register<DirectorySelectControl, List<Configuration.KnownDirectories>>(nameof(KnownDirectories), DefaultKnownDirectories);
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public static readonly StyledProperty<string> SubDirectoryProperty =
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AvaloniaProperty.Register<DirectorySelectControl, string>(nameof(SubDirectory));
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public DirectorySelectControl()
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{
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InitializeComponent();
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displayPathTbox = this.Get<TextBox>(nameof(displayPathTbox));
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displayPathTbox.Bind(TextBox.TextProperty, TextboxPath);
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PropertyChanged += DirectorySelectControl_PropertyChanged;
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}
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private Subject<string> TextboxPath = new Subject<string>();
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private void DirectorySelectControl_PropertyChanged(object sender, AvaloniaPropertyChangedEventArgs e)
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{
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if (e.Property.Name == nameof(SelectedDirectory))
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{
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TextboxPath.OnNext(
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Path.Combine(
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SelectedDirectory is Configuration.KnownDirectories.None ? string.Empty
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: SelectedDirectory is Configuration.KnownDirectories.AppDir ? Configuration.AppDir_Absolute
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: Configuration.GetKnownDirectoryPath(SelectedDirectory)
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, SubDirectory ?? string.Empty));
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}
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}
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public List<Configuration.KnownDirectories> KnownDirectories
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{
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get => GetValue(KnownDirectoriesProperty);
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set => SetValue(KnownDirectoriesProperty, value);
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}
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public Configuration.KnownDirectories SelectedDirectory
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{
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get => GetValue(SelectedDirectoryProperty);
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set => SetValue(SelectedDirectoryProperty, value);
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}
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public string SubDirectory
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{
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get => GetValue(SubDirectoryProperty);
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set => SetValue(SubDirectoryProperty, value);
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}
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private void InitializeComponent()
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{
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AvaloniaXamlLoader.Load(this);
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}
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}
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}
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