aaru-dps/Aaru
1
0
Fork 0
mirror of https://github.com/aaru-dps/Aaru.git synced 2025-12-16 19:24:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

REFACTOR: Final cleanup of DiscImageChef.Filters.

Browse Source
This commit is contained in:
Natalia Portillo
2017-12-24 02:43:49 +00:00
parent 4115698ac8
commit f9cc6e6918
13 changed files with 495 additions and 487 deletions
Download Patch File Download Diff File Expand all files Collapse all files

190
DiscImageChef.Filters/AppleDouble.cs
View File

@@ -38,117 +38,35 @@ using System.Runtime.InteropServices;
namespace DiscImageChef.Filters
{
/// <summary>
/// Decodes AppleDouble files
/// Decodes AppleDouble files
/// </summary>
public class AppleDouble : Filter
{
enum AppleDoubleEntryID : uint
{
Invalid = 0,
DataFork = 1,
ResourceFork = 2,
RealName = 3,
Comment = 4,
Icon = 5,
ColorIcon = 6,
FileInfo = 7,
FileDates = 8,
FinderInfo = 9,
MacFileInfo = 10,
ProDOSFileInfo = 11,
DOSFileInfo = 12,
ShortName = 13,
AFPFileInfo = 14,
DirectoryID = 15
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleHeader
{
public uint magic;
public uint version;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 16)] public byte[] homeFilesystem;
public ushort entries;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleEntry
{
public uint id;
public uint offset;
public uint length;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleFileDates
{
public uint creationDate;
public uint modificationDate;
public uint backupDate;
public uint accessDate;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleMacFileInfo
{
public uint creationDate;
public uint modificationDate;
public uint backupDate;
public uint accessDate;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleUNIXFileInfo
{
public uint creationDate;
public uint accessDate;
public uint modificationDate;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleDOSFileInfo
{
public ushort modificationDate;
public ushort modificationTime;
public ushort attributes;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleProDOSFileInfo
{
public uint creationDate;
public uint modificationDate;
public uint backupDate;
public ushort access;
public ushort fileType;
public uint auxType;
}
const uint AppleDoubleMagic = 0x00051607;
const uint AppleDoubleVersion = 0x00010000;
const uint AppleDoubleVersion2 = 0x00020000;
readonly byte[] DOSHome =
{0x4D, 0x53, 0x2D, 0x44, 0x4F, 0x53, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20};
readonly byte[] MacintoshHome =
{0x4D, 0x61, 0x63, 0x69, 0x6E, 0x74, 0x6F, 0x73, 0x68, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20};
readonly byte[] OSXHome =
{0x4D, 0x61, 0x63, 0x20, 0x4F, 0x53, 0x20, 0x58, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20};
readonly byte[] ProDOSHome =
{0x50, 0x72, 0x6F, 0x44, 0x4F, 0x53, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20};
readonly byte[] DOSHome =
{0x4D, 0x53, 0x2D, 0x44, 0x4F, 0x53, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20};
readonly byte[] UNIXHome =
{0x55, 0x6E, 0x69, 0x78, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20};
readonly byte[] VMXHome =
{0x56, 0x41, 0x58, 0x20, 0x56, 0x4D, 0x53, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20};
readonly byte[] OSXHome =
{0x4D, 0x61, 0x63, 0x20, 0x4F, 0x53, 0x20, 0x58, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20};
string basePath;
DateTime creationTime;
AppleDoubleEntry dataFork;
AppleDoubleEntry rsrcFork;
bool opened;
string basePath;
AppleDoubleHeader header;
string headerPath;
DateTime lastWriteTime;
DateTime creationTime;
AppleDoubleHeader header;
bool opened;
AppleDoubleEntry rsrcFork;
public AppleDouble()
{
@@ -263,7 +181,8 @@ namespace DiscImageChef.Filters
UNIXAppleDouble = Path.Combine(parentFolder, "%" + filename);
DOSAppleDouble = Path.Combine(parentFolder, filenameNoExt + ".ADF");
DOSAppleDoubleLower = Path.Combine(parentFolder, filenameNoExt + ".adf");
NetatalkAppleDouble = Path.Combine(parentFolder, ".AppleDouble", filename ?? throw new InvalidOperationException());
NetatalkAppleDouble = Path.Combine(parentFolder, ".AppleDouble",
filename ?? throw new InvalidOperationException());
DAVEAppleDouble = Path.Combine(parentFolder, "resource.frk", filename);
OSXAppleDouble = Path.Combine(parentFolder, "._" + filename);
UnArAppleDouble = Path.Combine(parentFolder, filename + ".rsrc");
@@ -431,7 +350,8 @@ namespace DiscImageChef.Filters
UNIXAppleDouble = Path.Combine(parentFolder, "%" + filename);
DOSAppleDouble = Path.Combine(parentFolder, filenameNoExt + ".ADF");
DOSAppleDoubleLower = Path.Combine(parentFolder, filenameNoExt + ".adf");
NetatalkAppleDouble = Path.Combine(parentFolder, ".AppleDouble", filename ?? throw new InvalidOperationException());
NetatalkAppleDouble = Path.Combine(parentFolder, ".AppleDouble",
filename ?? throw new InvalidOperationException());
DAVEAppleDouble = Path.Combine(parentFolder, "resource.frk", filename);
OSXAppleDouble = Path.Combine(parentFolder, "._" + filename);
UnArAppleDouble = Path.Combine(parentFolder, filename + ".rsrc");
@@ -646,5 +566,87 @@ namespace DiscImageChef.Filters
opened = true;
basePath = path;
}
enum AppleDoubleEntryID : uint
{
Invalid = 0,
DataFork = 1,
ResourceFork = 2,
RealName = 3,
Comment = 4,
Icon = 5,
ColorIcon = 6,
FileInfo = 7,
FileDates = 8,
FinderInfo = 9,
MacFileInfo = 10,
ProDOSFileInfo = 11,
DOSFileInfo = 12,
ShortName = 13,
AFPFileInfo = 14,
DirectoryID = 15
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleHeader
{
public uint magic;
public uint version;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 16)] public byte[] homeFilesystem;
public ushort entries;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleEntry
{
public uint id;
public uint offset;
public uint length;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleFileDates
{
public uint creationDate;
public uint modificationDate;
public uint backupDate;
public uint accessDate;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleMacFileInfo
{
public uint creationDate;
public uint modificationDate;
public uint backupDate;
public uint accessDate;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleUNIXFileInfo
{
public uint creationDate;
public uint accessDate;
public uint modificationDate;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleDOSFileInfo
{
public ushort modificationDate;
public ushort modificationTime;
public ushort attributes;
}
[StructLayout(LayoutKind.Sequential, Pack = 1)]
struct AppleDoubleProDOSFileInfo
{
public uint creationDate;
public uint modificationDate;
public uint backupDate;
public ushort access;
public ushort fileType;
public uint auxType;
}
}
}