[GUI] Add device view.

2025-12-16 19:24:25 +00:00 · 2025-11-19 15:15:58 +00:00
parent 7bee2d7473
commit c67197f977
8 changed files with 375 additions and 21 deletions
--- a/Aaru.Gui/ViewModels/Windows/DeviceViewModel.cs
+++ b/Aaru.Gui/ViewModels/Windows/DeviceViewModel.cs
@@ -0,0 +1,149 @@
+// /***************************************************************************
+// Aaru Data Preservation Suite
+// ----------------------------------------------------------------------------
+//
+// Filename       : DeviceViewModel.cs
+// Author(s)      : Natalia Portillo <claunia@claunia.com>
+//
+// Component      : GUI view models.
+//
+// --[ Description ] ----------------------------------------------------------
+//
+//     View model for device.
+//
+// --[ License ] --------------------------------------------------------------
+//
+//     This program is free software: you can redistribute it and/or modify
+//     it under the terms of the GNU General public License as
+//     published by the Free Software Foundation, either version 3 of the
+//     License, or (at your option) any later version.
+//
+//     This program is distributed in the hope that it will be useful,
+//     but WITHOUT ANY WARRANTY; without even the implied warranty of
+//     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//     GNU General public License for more details.
+//
+//     You should have received a copy of the GNU General public License
+//     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+// ----------------------------------------------------------------------------
+// Copyright © 2011-2025 Natalia Portillo
+// ****************************************************************************/
+
+using System.Threading.Tasks;
+using Aaru.CommonTypes.Enums;
+using Aaru.Core;
+using Aaru.Devices;
+using Aaru.Gui.Views.Windows;
+using Aaru.Localization;
+using Aaru.Logging;
+using Avalonia.Threading;
+using CommunityToolkit.Mvvm.ComponentModel;
+using Humanizer;
+using MsBox.Avalonia;
+using MsBox.Avalonia.Base;
+using MsBox.Avalonia.Enums;
+
+namespace Aaru.Gui.ViewModels.Windows;
+
+public partial class DeviceViewModel : ViewModelBase
+{
+    readonly DeviceView _window;
+    Device              _dev;
+    [ObservableProperty]
+    string _devicePath;
+    [ObservableProperty]
+    string _deviceType;
+    [ObservableProperty]
+    string _manufacturer;
+    [ObservableProperty]
+    string _model;
+    [ObservableProperty]
+    bool _removableChecked;
+    [ObservableProperty]
+    string _revision;
+    [ObservableProperty]
+    string _scsiType;
+    [ObservableProperty]
+    string _serial;
+    [ObservableProperty]
+    string _statusMessage;
+    [ObservableProperty]
+    bool _usbConnected;
+
+    public DeviceViewModel(DeviceView window, string devicePath)
+    {
+        _window    = window;
+        DevicePath = devicePath;
+    }
+
+    public void LoadData()
+    {
+        _ = Task.Run(Worker);
+    }
+
+    void Worker()
+    {
+        Dispatcher.UIThread.Invoke(() => StatusMessage = "Opening device...");
+
+        var dev = Device.Create(DevicePath, out ErrorNumber devErrno);
+
+        if(dev is null)
+        {
+            AaruLogging.Error(string.Format(UI.Could_not_open_device_error_0, devErrno));
+
+            Dispatcher.UIThread.Invoke(() =>
+            {
+                IMsBox<ButtonResult> msbox = MessageBoxManager.GetMessageBoxStandard(UI.Title_Error,
+                    string.Format(UI.Could_not_open_device_error_0, devErrno),
+                    ButtonEnum.Ok,
+                    Icon.Error);
+
+                _ = msbox.ShowAsync();
+
+                _window.Close();
+            });
+
+            return;
+        }
+
+        if(dev.Error)
+        {
+            AaruLogging.Error(Error.Print(dev.LastError));
+
+            Dispatcher.UIThread.Invoke(() =>
+            {
+                IMsBox<ButtonResult> msbox = MessageBoxManager.GetMessageBoxStandard(UI.Title_Error,
+                    Error.Print(dev.LastError),
+                    ButtonEnum.Ok,
+                    Icon.Error);
+
+                _ = msbox.ShowAsync();
+
+                _window.Close();
+            });
+
+            return;
+        }
+
+        Dispatcher.UIThread.Invoke(() =>
+        {
+            DeviceType       = $"[rosybrown]{dev.Type.Humanize()}[/]";
+            Manufacturer     = (dev.Manufacturer     != null ? $"[blue]{dev.Manufacturer}[/]" : null)!;
+            Model            = (dev.Model            != null ? $"[purple]{dev.Model}[/]" : null)!;
+            Revision         = (dev.FirmwareRevision != null ? $"[teal]{dev.FirmwareRevision}[/]" : null)!;
+            Serial           = (dev.Serial           != null ? $"[fuchsia]{dev.Serial}[/]" : null)!;
+            ScsiType         = $"[orange]{dev.ScsiType.Humanize()}[/]";
+            RemovableChecked = dev.IsRemovable;
+            UsbConnected     = dev.IsUsb;
+            StatusMessage    = "Device opened successfully.";
+        });
+
+        _dev = dev;
+    }
+
+    public void Closed()
+    {
+        _dev?.Close();
+    }
+}