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[AaruFormat] Fill image information from library.

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This commit is contained in:
Natalia Portillo
2025-10-11 17:55:00 +01:00
parent 38ec7be56f
commit 003cf07531
2 changed files with 39 additions and 10 deletions
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5
Aaru.Images/AaruFormat/AaruFormat.cs
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@@ -9,9 +9,8 @@ namespace Aaru.Images;
public sealed partial class AaruFormat : IWritableOpticalImage, IVerifiableImage, IWritableTapeImage, IDisposable
{
const string MODULE_NAME = "Aaru Format plugin";
readonly ImageInfo _imageInfo;
IntPtr _context;
IntPtr _context;
ImageInfo _imageInfo;
public AaruFormat() => _imageInfo = new ImageInfo
{

44
Aaru.Images/AaruFormat/Open.cs
View File

@@ -1,9 +1,12 @@
using System;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Text;
using Aaru.CommonTypes.Enums;
using Aaru.CommonTypes.Interfaces;
using Aaru.Helpers;
using Aaru.Logging;
using Marshal = System.Runtime.InteropServices.Marshal;
namespace Aaru.Images;
@@ -18,16 +21,43 @@ public sealed partial class AaruFormat
_context = aaruf_open(imagePath);
if(_context != IntPtr.Zero) return ErrorNumber.NoError;
if(_context == IntPtr.Zero)
{
int errno = Marshal.GetLastWin32Error();
int errno = Marshal.GetLastWin32Error();
AaruLogging.Debug(MODULE_NAME,
"Failed to open AaruFormat image {0}, libaaruformat returned error number {1}",
imagePath,
errno);
AaruLogging.Debug(MODULE_NAME,
"Failed to open AaruFormat image {0}, libaaruformat returned error number {1}",
imagePath,
errno);
return (ErrorNumber)errno;
}
return (ErrorNumber)errno;
AaruFormatImageInfo imageInfo = new();
Status ret = aaruf_get_image_info(_context, ref imageInfo);
// TODO: Convert between error codes
if(ret != Status.Ok) return (ErrorNumber)ret;
_imageInfo.Application = StringHandlers.CToString(imageInfo.Application, Encoding.UTF8);
_imageInfo.Version = StringHandlers.CToString(imageInfo.Version, Encoding.UTF8);
_imageInfo.ApplicationVersion = StringHandlers.CToString(imageInfo.ApplicationVersion, Encoding.UTF8);
_imageInfo.CreationTime = DateTime.FromFileTimeUtc(imageInfo.CreationTime);
_imageInfo.HasPartitions = imageInfo.HasPartitions;
_imageInfo.HasSessions = imageInfo.HasSessions;
_imageInfo.ImageSize = imageInfo.ImageSize;
_imageInfo.MediaType = imageInfo.MediaType;
_imageInfo.LastModificationTime = DateTime.FromFileTimeUtc(imageInfo.LastModificationTime);
_imageInfo.SectorSize = imageInfo.SectorSize;
_imageInfo.Sectors = imageInfo.Sectors;
_imageInfo.MetadataMediaType = imageInfo.MetadataMediaType;
// TODO: rest of metadata
// TODO: geometry
// TODO: metadata from media tags
return ErrorNumber.NoError;
}
#endregion