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using Avalonia.Controls;
using Avalonia.Interactivity;
using Avalonia.Platform.Storage;
using Avalonia.VisualTree;
using FluentAvalonia.UI.Controls;
using FluentAvalonia.UI.Navigation;
using Ryujinx.Ava.Common.Locale;
using Ryujinx.Ava.UI.Controls;
using Ryujinx.Ava.UI.Models;
using Ryujinx.Ava.UI.ViewModels;
using Ryujinx.HLE.FileSystem;
using SixLabors.ImageSharp;
using SixLabors.ImageSharp.Processing;
using System.Collections.Generic;
using System.IO;
using Image = SixLabors.ImageSharp.Image;
namespace Ryujinx.Ava.UI.Views.User
{
public partial class UserProfileImageSelectorView : UserControl
{
private ContentManager _contentManager;
private NavigationDialogHost _parent;
private TempProfile _profile;
internal UserProfileImageSelectorViewModel ViewModel { get; private set; }
public UserProfileImageSelectorView()
{
InitializeComponent();
AddHandler(Frame.NavigatedToEvent, (s, e) =>
{
NavigatedTo(e);
}, RoutingStrategies.Direct);
}
private void NavigatedTo(NavigationEventArgs arg)
{
if (Program.PreviewerDetached)
{
switch (arg.NavigationMode)
{
case NavigationMode.New:
(_parent, _profile) = ((NavigationDialogHost, TempProfile))arg.Parameter;
_contentManager = _parent.ContentManager;
((ContentDialog)_parent.Parent).Title = $"{LocaleManager.Instance[LocaleKeys.UserProfileWindowTitle]} - {LocaleManager.Instance[LocaleKeys.ProfileImageSelectionHeader]}";
if (Program.PreviewerDetached)
{
DataContext = ViewModel = new UserProfileImageSelectorViewModel();
ViewModel.FirmwareFound = _contentManager.GetCurrentFirmwareVersion() != null;
}
break;
case NavigationMode.Back:
if (_profile.Image != null)
{
_parent.GoBack();
}
break;
}
}
}
private async void Import_OnClick(object sender, RoutedEventArgs e)
{
var window = this.GetVisualRoot() as Window;
var result = await window.StorageProvider.OpenFilePickerAsync(new FilePickerOpenOptions
{
AllowMultiple = false,
FileTypeFilter = new List<FilePickerFileType>
{
new(LocaleManager.Instance[LocaleKeys.AllSupportedFormats])
{
Patterns = new[] { "*.jpg", "*.jpeg", "*.png", "*.bmp" },
AppleUniformTypeIdentifiers = new[] { "public.jpeg", "public.png", "com.microsoft.bmp" },
MimeTypes = new[] { "image/jpeg", "image/png", "image/bmp" },
},
},
});
if (result.Count > 0)
{
_profile.Image = ProcessProfileImage(File.ReadAllBytes(result[0].Path.LocalPath));
_parent.GoBack();
}
}
private void GoBack(object sender, RoutedEventArgs e)
{
_parent.GoBack();
}
private void SelectFirmwareImage_OnClick(object sender, RoutedEventArgs e)
{
if (ViewModel.FirmwareFound)
{
_parent.Navigate(typeof(UserFirmwareAvatarSelectorView), (_parent, _profile));
}
}
private static byte[] ProcessProfileImage(byte[] buffer)
{
using Image image = Image.Load(buffer);
image.Mutate(x => x.Resize(256, 256));
using MemoryStream streamJpg = new();
image.SaveAsJpeg(streamJpg);
return streamJpg.ToArray();
}
}
}
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