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add support for Webfoot Games' (published by COSMI Corporation) DAT archive

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This commit is contained in:
Michael Becker 2020-04-05 02:49:03 -04:00
parent 3e0061bba9
commit 428849ce10
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GPG Key ID: 389DFF5D73781A12
6 changed files with 320 additions and 0 deletions
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20
Content/UniversalEditor.Content.PlatformIndependent/Extensions/GameDeveloper/Extensions/Webfoot/Associations/DAT.uexml Normal file
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@ -0,0 +1,20 @@
<?xml version="1.0" encoding="utf-8" ?>
<UniversalEditor Version="4.0">
<Associations>
<Association>
<Filters>
<Filter Title="Webfoot DAT archive">
<FileNameFilters>
<FileNameFilter>*.dat</FileNameFilter>
</FileNameFilters>
</Filter>
</Filters>
<ObjectModels>
<ObjectModel TypeName="UniversalEditor.ObjectModels.FileSystem.FileSystemObjectModel" />
</ObjectModels>
<DataFormats>
<DataFormat TypeName="UniversalEditor.Plugins.Webfoot.DataFormats.FileSystem.Webfoot.DATDataFormat" />
</DataFormats>
</Association>
</Associations>
</UniversalEditor>

3
Content/UniversalEditor.Content.PlatformIndependent/UniversalEditor.Content.PlatformIndependent.csproj
View File

@ -717,6 +717,7 @@
<Content Include="Extensions\GameDeveloper\Extensions\ElectronicArts\Associations\FileSystem\BIGF.uexml" />
<Content Include="Extensions\GameDeveloper\Extensions\Ultra3D\Associations\RBX.uexml" />
<Content Include="Extensions\GameDeveloper\Extensions\Ultra3D\Associations\TBV.uexml" />
<Content Include="Extensions\GameDeveloper\Extensions\Webfoot\Associations\DAT.uexml" />
</ItemGroup>
<ItemGroup>
<Content Include="Configuration\Application.upl" />
@ -767,6 +768,8 @@
<Folder Include="Extensions\GameDeveloper\Extensions\ElectronicArts\Associations\FileSystem\" />
<Folder Include="Extensions\GameDeveloper\Extensions\Ultra3D\" />
<Folder Include="Extensions\GameDeveloper\Extensions\Ultra3D\Associations\" />
<Folder Include="Extensions\GameDeveloper\Extensions\Webfoot\" />
<Folder Include="Extensions\GameDeveloper\Extensions\Webfoot\Associations\" />
</ItemGroup>
<ItemGroup>
<Content Include="Extensions\SoftwareDeveloper\Templates\Project\Software Development\Arduino\Images\Blink.xcf" />

187
Plugins/UniversalEditor.Plugins.Webfoot/DataFormats/FileSystem/Webfoot/DATDataFormat.cs Normal file
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@ -0,0 +1,187 @@
//
// DATDataFormat.cs
//
// Author:
// Mike Becker <alcexhim@gmail.com>
//
// Copyright (c) 2020 Mike Becker
//
// 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/>.
using System;
using System.Collections.Generic;
using UniversalEditor.Accessors;
using UniversalEditor.IO;
using UniversalEditor.ObjectModels.FileSystem;
namespace UniversalEditor.Plugins.Webfoot.DataFormats.FileSystem.Webfoot
{
public class DATDataFormat : DataFormat
{
private static DataFormatReference _dfr = null;
protected override DataFormatReference MakeReferenceInternal()
{
if (_dfr == null)
{
_dfr = base.MakeReferenceInternal();
_dfr.Capabilities.Add(typeof(FileSystemObjectModel), DataFormatCapabilities.All);
_dfr.ExportOptions.Add(new CustomOptionNumber("Key", "Encryption _key", 0xAA, 0x00, 0xFF));
}
return _dfr;
}
public byte Key { get; set; } = 0xAA;
protected override void LoadInternal(ref ObjectModel objectModel)
{
FileSystemObjectModel fsom = (objectModel as FileSystemObjectModel);
if (fsom == null) throw new ObjectModelNotSupportedException();
fsom.AdditionalDetails.Add("Webfoot.FileKey", "File key");
Reader reader = Accessor.Reader;
reader.Seek(-13, SeekOrigin.End);
reader.Transformations.Clear();
reader.Transformations.Add(xort);
xort.XorKey = null;
// not sure what this field is, crc or something else? but we can keep it in sync in case we open a DAT file and re-save it
uint unknown = reader.ReadUInt32();
fsom.SetCustomProperty(MakeReference(), "Unknown", unknown);
uint directoryOffset = reader.ReadUInt32();
uint fileCount = reader.ReadUInt32();
Key = reader.ReadByte();
xort.XorKey = new byte[] { Key };
reader.Seek(directoryOffset, SeekOrigin.Begin);
for (uint i = 0; i < fileCount; i++)
{
string fileName1 = reader.ReadNullTerminatedString();
string fileName2 = reader.ReadNullTerminatedString();
uint offset = reader.ReadUInt32();
uint length = reader.ReadUInt32();
// not sure what this field is, crc or something else? but we can keep it in sync in case we open a DAT file and re-save it
// using the epoch 1990-01-01 it comes up as September 1999, which kind of makes sense...
// ... but is the same in 3DFROG.DAT and MISSILE.DAT, one would expect them to be diferent...
uint maybeTimestamp = reader.ReadUInt32();
DateTime dt = new DateTime(1990, 01, 01);
dt = dt.AddSeconds(maybeTimestamp);
byte fileKey = reader.ReadByte();
File f = fsom.AddFile(fileName1);
f.ModificationTimestamp = dt;
f.Properties["maybeTimestamp"] = maybeTimestamp;
f.SetAdditionalDetail("Webfoot.FileKey", fileKey.ToString("X").PadRight(2, '0'));
f.Properties["reader"] = reader;
f.Properties["xort"] = xort;
f.Properties["offset"] = offset;
f.Properties["length"] = length;
f.Properties["key"] = fileKey;
f.Properties["index"] = i;
f.DataRequest += F_DataRequest;
f.Size = length;
}
}
void F_DataRequest(object sender, DataRequestEventArgs e)
{
File f = (File)sender;
Reader reader = (Reader)f.Properties["reader"];
IO.Transformations.XorTransformation xort = (IO.Transformations.XorTransformation)f.Properties["xort"];
uint offset = (uint)f.Properties["offset"];
uint length = (uint)f.Properties["length"];
byte fileKey = (byte)f.Properties["key"];
reader.Seek(offset, SeekOrigin.Begin);
xort.XorKey = new byte[] { fileKey };
byte[] data = reader.ReadBytes(length);
e.Data = data;
}
private IO.Transformations.XorTransformation xort = new IO.Transformations.XorTransformation();
private Checksum.Modules.CRC32.CRC32ChecksumModule crc = new Checksum.Modules.CRC32.CRC32ChecksumModule();
protected override void SaveInternal(ObjectModel objectModel)
{
FileSystemObjectModel fsom = (objectModel as FileSystemObjectModel);
if (fsom == null) throw new ObjectModelNotSupportedException();
Writer writer = Accessor.Writer;
writer.Transformations.Clear();
writer.Transformations.Add(xort);
File[] files = fsom.GetAllFiles("\\");
Array.Sort<File>(files, (x, y) => x.GetProperty<uint>("index").CompareTo(y.GetProperty<uint>("index")));
for (uint i = 0; i < files.Length; i++)
{
byte key = Byte.Parse(files[i].GetAdditionalDetail("Webfoot.FileKey", "00"), System.Globalization.NumberStyles.HexNumber);
xort.XorKey = new byte[] { key };
byte[] filedata = files[i].GetData();
writer.WriteBytes(filedata);
}
uint directoryOffset = (uint)writer.Accessor.Position;
MemoryAccessor maDirectory = new MemoryAccessor();
maDirectory.Writer.Transformations.Add(xort);
uint offset = 0;
for (int i = 0; i < files.Length; i++)
{
byte key = Byte.Parse(files[i].GetAdditionalDetail("Webfoot.FileKey", "00"), System.Globalization.NumberStyles.HexNumber);
uint length = (uint)files[i].GetData().Length;
// must be reset after each call to GetData because the DataRequest twiddles it
xort.XorKey = new byte[] { Key };
maDirectory.Writer.WriteNullTerminatedString(files[i].Name);
maDirectory.Writer.WriteNullTerminatedString(files[i].Name);
maDirectory.Writer.WriteUInt32(offset);
maDirectory.Writer.WriteUInt32(length);
// not sure what this field is, crc or something else? but we can keep it in sync in case we open a DAT file and re-save it
// using the epoch 1990-01-01 it comes up as September 1999, which kind of makes sense...
// ... but is the same in 3DFROG.DAT and MISSILE.DAT, one would expect them to be diferent...
maDirectory.Writer.WriteUInt32(files[i].GetProperty<uint>("maybeTimestamp"));
maDirectory.Writer.WriteByte(key);
offset += length;
}
maDirectory.Flush();
xort.XorKey = null;
byte[] directory = maDirectory.ToArray();
writer.WriteBytes(directory);
// not sure what this field is, crc or something else? but we can keep it in sync in case we open a DAT file and re-save it
uint unknown = fsom.GetCustomProperty<uint>(MakeReference(), "Unknown", 0);
writer.WriteUInt32(unknown);
writer.WriteUInt32(directoryOffset);
writer.WriteUInt32((uint)files.Length);
writer.WriteByte(Key);
}
}
}

46
Plugins/UniversalEditor.Plugins.Webfoot/Properties/AssemblyInfo.cs Normal file
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@ -0,0 +1,46 @@
//
// AssemblyInfo.cs
//
// Author:
// Mike Becker <alcexhim@gmail.com>
//
// Copyright (c) 2020 Mike Becker
//
// 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/>.
using System.Reflection;
using System.Runtime.CompilerServices;
// Information about this assembly is defined by the following attributes.
// Change them to the values specific to your project.
[assembly: AssemblyTitle("UniversalEditor.Plugins.Webfoot")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("")]
[assembly: AssemblyCopyright("Mike Becker")]
[assembly: AssemblyTrademark("")]
[assembly: AssemblyCulture("")]
// The assembly version has the format "{Major}.{Minor}.{Build}.{Revision}".
// The form "{Major}.{Minor}.*" will automatically update the build and revision,
// and "{Major}.{Minor}.{Build}.*" will update just the revision.
[assembly: AssemblyVersion("1.0.*")]
// The following attributes are used to specify the signing key for the assembly,
// if desired. See the Mono documentation for more information about signing.
//[assembly: AssemblyDelaySign(false)]
//[assembly: AssemblyKeyFile("")]

57
Plugins/UniversalEditor.Plugins.Webfoot/UniversalEditor.Plugins.Webfoot.csproj Normal file
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@ -0,0 +1,57 @@
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProjectGuid>{6C55828C-B0BA-440F-9279-8C4CCE3B361E}</ProjectGuid>
<OutputType>Library</OutputType>
<RootNamespace>UniversalEditor.Plugins.Webfoot</RootNamespace>
<AssemblyName>UniversalEditor.Plugins.Webfoot</AssemblyName>
<TargetFrameworkVersion>v4.7</TargetFrameworkVersion>
<ReleaseVersion>4.0.2019.12</ReleaseVersion>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>..\..\Output\Debug\Plugins</OutputPath>
<DefineConstants>DEBUG;</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
<ConsolePause>false</ConsolePause>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<Optimize>true</Optimize>
<OutputPath>..\..\Output\Release\Plugins</OutputPath>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
<ConsolePause>false</ConsolePause>
</PropertyGroup>
<ItemGroup>
<Reference Include="System" />
</ItemGroup>
<ItemGroup>
<Compile Include="Properties\AssemblyInfo.cs" />
<Compile Include="DataFormats\FileSystem\Webfoot\DATDataFormat.cs" />
</ItemGroup>
<ItemGroup>
<Folder Include="DataFormats\" />
<Folder Include="DataFormats\FileSystem\" />
<Folder Include="DataFormats\FileSystem\Webfoot\" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\..\Libraries\UniversalEditor.Core\UniversalEditor.Core.csproj">
<Project>{2D4737E6-6D95-408A-90DB-8DFF38147E85}</Project>
<Name>UniversalEditor.Core</Name>
</ProjectReference>
<ProjectReference Include="..\..\Libraries\UniversalEditor.Essential\UniversalEditor.Essential.csproj">
<Project>{30467E5C-05BC-4856-AADC-13906EF4CADD}</Project>
<Name>UniversalEditor.Essential</Name>
</ProjectReference>
<ProjectReference Include="..\..\Libraries\UniversalEditor.Checksum\UniversalEditor.Checksum.csproj">
<Project>{0F7D5BD4-7970-412F-ABD7-0A098BB01ACE}</Project>
<Name>UniversalEditor.Checksum</Name>
</ProjectReference>
</ItemGroup>
<Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
</Project>

7
UniversalEditor.sln
View File

@ -161,6 +161,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UniversalEditor.Plugins.Rav
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UniversalEditor.Plugins.UnrealEngine.UserInterface", "Plugins.UserInterface\UniversalEditor.Plugins.UnrealEngine.UserInterface\UniversalEditor.Plugins.UnrealEngine.UserInterface.csproj", "{0E994C49-3BCF-4E13-B0B5-3FE0B8419A22}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "UniversalEditor.Plugins.Webfoot", "Plugins\UniversalEditor.Plugins.Webfoot\UniversalEditor.Plugins.Webfoot.csproj", "{6C55828C-B0BA-440F-9279-8C4CCE3B361E}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
@ -465,6 +467,10 @@ Global
{0E994C49-3BCF-4E13-B0B5-3FE0B8419A22}.Debug|Any CPU.Build.0 = Debug|Any CPU
{0E994C49-3BCF-4E13-B0B5-3FE0B8419A22}.Release|Any CPU.ActiveCfg = Release|Any CPU
{0E994C49-3BCF-4E13-B0B5-3FE0B8419A22}.Release|Any CPU.Build.0 = Release|Any CPU
{6C55828C-B0BA-440F-9279-8C4CCE3B361E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{6C55828C-B0BA-440F-9279-8C4CCE3B361E}.Debug|Any CPU.Build.0 = Debug|Any CPU
{6C55828C-B0BA-440F-9279-8C4CCE3B361E}.Release|Any CPU.ActiveCfg = Release|Any CPU
{6C55828C-B0BA-440F-9279-8C4CCE3B361E}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(NestedProjects) = preSolution
{6F0AB1AF-E1A1-4D19-B19C-05BBB15C94B2} = {05D15661-E684-4EC9-8FBD-C014BA433CC5}
@ -540,6 +546,7 @@ Global
{90945326-FA6C-4A3E-90B9-5E29D7F85DF8} = {4BC75679-085E-45DA-B00A-D9BA89D8748A}
{23AC9D59-B206-49C7-99D5-E5A9380973EC} = {7B535D74-5496-4802-B809-89ED88274A91}
{0E994C49-3BCF-4E13-B0B5-3FE0B8419A22} = {7B535D74-5496-4802-B809-89ED88274A91}
{6C55828C-B0BA-440F-9279-8C4CCE3B361E} = {2ED32D16-6C06-4450-909A-40D32DA67FB4}
EndGlobalSection
GlobalSection(MonoDevelopProperties) = preSolution
Policies = $0