public static void WritePatch(Patch patch, IWriter writer)
{
var container = new ContainerWriter(writer);
container.StartBlock("asmp", 0);
WriteBlocks(patch, container, writer);
container.EndBlock();
}
public static Patch LoadPatch(IReader reader, bool isAlteration)
{
Patch patch = new Patch();
SegmentChange change = new SegmentChange(0, 0, 0, 0, true);
patch.Author = "Ascension/Alteration Patch";
patch.Description = "Ascension/Alteration Patch";
if (isAlteration)
{
//do shitty alteration stuff
byte authorLength = reader.ReadByte();
patch.Author = reader.ReadAscii((int)authorLength);
byte descLength = reader.ReadByte();
patch.Description = reader.ReadAscii((int)descLength);
}
//create ascension patch object and change segment
while (!reader.EOF)
{
//get valuable info
var segmentOffset = reader.ReadUInt32();
var segmentSize = reader.ReadInt32();
var segmentData = reader.ReadBlock(segmentSize);
//Add change data
change.DataChanges.Add(new DataChange(segmentOffset, segmentData));
}
patch.SegmentChanges.Add(change);
return patch;
}
private static void ReadPatchInfo(IReader reader, byte version, Patch output)
{
// Version 0 (all versions)
output.MapID = reader.ReadInt32();
output.MapInternalName = reader.ReadAscii();
output.Name = reader.ReadUTF16();
output.Description = reader.ReadUTF16();
output.Author = reader.ReadUTF16();
int screenshotLength = reader.ReadInt32();
if (screenshotLength > 0)
output.Screenshot = reader.ReadBlock(screenshotLength);
// Version 1
if (version >= 1)
{
output.MetaPokeBase = reader.ReadUInt32();
output.MetaChangesIndex = reader.ReadSByte();
}
// Version 2
if (version >= 2)
output.OutputName = reader.ReadAscii();
else
output.OutputName = "";
}
private static Patch ReadBlocks(IReader reader, ContainerReader container)
{
var result = new Patch();
while (container.NextBlock())
{
switch (container.BlockName)
{
case "titl":
ReadPatchInfo(reader, container.BlockVersion, result);
break;
case "segm":
ReadSegmentChanges(reader, result);
break;
case "blfc":
ReadBlfInfo(reader, result);
break;
#region Deprecated
case "meta":
ReadMetaChanges(reader, result);
break;
case "locl":
ReadLocaleChanges(reader, result);
break;
#endregion Deprecated
}
}
return result;
}
/// <summary>
/// Builds a Patch by comparing two cache files.
/// </summary>
/// <param name="originalFile">The original cache file.</param>
/// <param name="originalReader">The stream to use to read from the original cache file.</param>
/// <param name="newFile">The modified cache file.</param>
/// <param name="newReader">The stream to use to read from the modified cache file.</param>
/// <param name="output">The Patch to store differences to.</param>
public static void BuildPatch(ICacheFile originalFile, IReader originalReader, ICacheFile newFile, IReader newReader, Patch output)
{
output.MapInternalName = originalFile.InternalName;
output.MetaPokeBase = newFile.MetaArea.BasePointer;
var segmentChanges = SegmentComparer.CompareSegments(originalFile.Segments, originalReader, newFile.Segments, newReader);
output.SegmentChanges.AddRange(segmentChanges);
output.MetaChangesIndex = FindMetaChanges(segmentChanges, newFile);
}
public static void WritePatch(Patch patch, IWriter writer)
{
var startPos = WriteBlockHeader(writer, AssemblyPatchMagic);
writer.WriteByte(0); // No compression
WriteBlocks(patch, writer);
EndBlock(writer, startPos);
}
private static void WriteBlocks(Patch patch, IWriter writer)
{
WritePatchInfo(patch, writer);
WriteSegmentChanges(patch, writer);
WriteBlfInfo(patch, writer);
#region Deprecated
WriteMetaChanges(patch, writer);
WriteLocaleChanges(patch, writer);
#endregion Deprecated
}
/// <summary>
/// Applies a patch to a cache file.
/// </summary>
/// <param name="patch">The patch to apply.</param>
/// <param name="cacheFile">The cache file to apply the patch to. After the patch is applied, it may have to be reloaded.</param>
/// <param name="stream">The stream to write changes to.</param>
public static void ApplyPatch(Patch patch, ICacheFile cacheFile, IStream stream)
{
if (patch.MapInternalName != cacheFile.InternalName)
throw new ArgumentException("The patch is for a different cache file. Expected \"" + patch.MapInternalName + "\" but got \"" + cacheFile.InternalName + "\".");
SegmentPatcher.PatchSegments(patch.SegmentChanges, stream);
#region Deprecated
DataPatcher.PatchData(patch.MetaChanges, (uint)-cacheFile.MetaArea.PointerMask, stream);
if (patch.LanguageChanges.Count > 0)
{
LocalePatcher.WriteLanguageChanges(patch.LanguageChanges, cacheFile, stream);
cacheFile.SaveChanges(stream);
}
#endregion
}
private static void ReadBlfInfo(IReader reader, Patch output)
{
// Version 0 (all versions)
var targetGame = (TargetGame) reader.ReadByte();
string mapInfoFileName = reader.ReadAscii();
uint mapInfoLength = reader.ReadUInt32();
byte[] mapInfo = reader.ReadBlock((int) mapInfoLength);
short blfContainerCount = reader.ReadInt16();
output.CustomBlfContent = new BlfContent(mapInfoFileName, mapInfo, targetGame);
for (int i = 0; i < blfContainerCount; i++)
{
string fileName = Path.GetFileName(reader.ReadAscii());
uint blfContainerLength = reader.ReadUInt32();
byte[] blfContainer = reader.ReadBlock((int) blfContainerLength);
output.CustomBlfContent.BlfContainerEntries.Add(new BlfContainerEntry(fileName, blfContainer));
}
}
private static void WriteSegmentChanges(Patch patch, ContainerWriter container, IWriter writer)
{
if (patch.SegmentChanges.Count == 0)
return;
container.StartBlock("segm", 0); // Version 0
writer.WriteByte((byte) patch.SegmentChanges.Count);
foreach (SegmentChange segment in patch.SegmentChanges)
{
writer.WriteUInt32(segment.OldOffset);
writer.WriteInt32(segment.OldSize);
writer.WriteUInt32(segment.NewOffset);
writer.WriteInt32(segment.NewSize);
writer.WriteByte(Convert.ToByte(segment.ResizeAtEnd));
WriteDataChanges(segment.DataChanges, writer);
}
container.EndBlock();
}
private static Patch ReadBlocks(IReader reader, uint startOffset, uint endOffset)
{
var result = new Patch();
var offset = startOffset;
while (offset < endOffset)
{
reader.SeekTo(offset);
var blockId = reader.ReadInt32();
var size = reader.ReadUInt32();
switch (blockId)
{
case AssemblyPatchBlockID.Titl:
ReadPatchInfo(reader, result);
break;
case AssemblyPatchBlockID.Segm:
ReadSegmentChanges(reader, result);
break;
case AssemblyPatchBlockID.Blfc:
ReadBlfInfo(reader, result);
break;
#region Deprecated
case AssemblyPatchBlockID.Meta:
ReadMetaChanges(reader, result);
break;
case AssemblyPatchBlockID.Locl:
ReadLocaleChanges(reader, result);
break;
#endregion Deprecated
}
// Skip to the next block
offset += size;
}
return result;
}
private static void ReadBlfInfo(IReader reader, Patch output)
{
// ReSharper disable UnusedVariable
var version = reader.ReadByte();
// ReSharper restore UnusedVariable
// Version 0 (all versions)
var targetGame = (TargetGame)reader.ReadByte();
var mapInfoFileName = reader.ReadAscii();
var mapInfoLength = reader.ReadUInt32();
var mapInfo = reader.ReadBlock((int)mapInfoLength);
var blfContainerCount = reader.ReadInt16();
output.CustomBlfContent = new BlfContent(mapInfoFileName, mapInfo, targetGame);
for (var i = 0; i < blfContainerCount; i++)
{
var fileName = Path.GetFileName(reader.ReadAscii());
var blfContainerLength = reader.ReadUInt32();
var blfContainer = reader.ReadBlock((int)blfContainerLength);
output.CustomBlfContent.BlfContainerEntries.Add(new BlfContainerEntry(fileName, blfContainer));
}
}
private static void WritePatchInfo(Patch patch, ContainerWriter container, IWriter writer)
{
container.StartBlock("titl", 2); // Version 2
// Write target map info
writer.WriteInt32(patch.MapID);
if (patch.MapInternalName != null)
writer.WriteAscii(patch.MapInternalName);
else
writer.WriteByte(0);
// Write patch info
writer.WriteUTF16(patch.Name);
writer.WriteUTF16(patch.Description);
writer.WriteUTF16(patch.Author);
// Write screenshot
if (patch.Screenshot != null)
{
writer.WriteInt32(patch.Screenshot.Length);
writer.WriteBlock(patch.Screenshot);
}
else
{
writer.WriteInt32(0);
}
// Write meta info
writer.WriteUInt32(patch.MetaPokeBase);
writer.WriteSByte((sbyte) patch.MetaChangesIndex);
// Write output name
if (patch.OutputName != null)
writer.WriteAscii(patch.OutputName);
else
writer.WriteByte(0);
container.EndBlock();
}
private static void WriteBlfInfo(Patch patch, IWriter writer)
{
if (patch.CustomBlfContent == null)
return;
var startPos = WriteBlockHeader(writer, AssemblyPatchBlockID.Blfc);
writer.WriteByte(0); // Version 0
writer.WriteByte((byte)patch.CustomBlfContent.TargetGame);
// Write mapinfo filename
if (patch.CustomBlfContent.MapInfoFileName != null)
writer.WriteAscii(patch.CustomBlfContent.MapInfoFileName);
else
writer.WriteByte(0);
// Write mapinfo data
if (patch.CustomBlfContent.MapInfo != null)
{
writer.WriteUInt32((uint)patch.CustomBlfContent.MapInfo.Length);
writer.WriteBlock(patch.CustomBlfContent.MapInfo);
}
else
{
writer.WriteUInt32(0);
}
// Write BLF containers
writer.WriteInt16((short)patch.CustomBlfContent.BlfContainerEntries.Count);
foreach (var blfContainerEntry in patch.CustomBlfContent.BlfContainerEntries)
{
writer.WriteAscii(blfContainerEntry.FileName);
writer.WriteUInt32((uint)blfContainerEntry.BlfContainer.Length);
writer.WriteBlock(blfContainerEntry.BlfContainer);
}
EndBlock(writer, startPos);
}
private static void WriteBlfInfo(Patch patch, ContainerWriter container, IWriter writer)
{
if (patch.CustomBlfContent == null)
return;
container.StartBlock("blfc", 0); // Version 0
writer.WriteByte((byte) patch.CustomBlfContent.TargetGame);
// Write mapinfo filename
if (patch.CustomBlfContent.MapInfoFileName != null)
writer.WriteAscii(patch.CustomBlfContent.MapInfoFileName);
else
writer.WriteByte(0);
// Write mapinfo data
if (patch.CustomBlfContent.MapInfo != null)
{
writer.WriteUInt32((uint) patch.CustomBlfContent.MapInfo.Length);
writer.WriteBlock(patch.CustomBlfContent.MapInfo);
}
else
{
writer.WriteUInt32(0);
}
// Write BLF containers
writer.WriteInt16((short) patch.CustomBlfContent.BlfContainerEntries.Count);
foreach (BlfContainerEntry blfContainerEntry in patch.CustomBlfContent.BlfContainerEntries)
{
writer.WriteAscii(blfContainerEntry.FileName);
writer.WriteUInt32((uint) blfContainerEntry.BlfContainer.Length);
writer.WriteBlock(blfContainerEntry.BlfContainer);
}
container.EndBlock();
}
private static void WriteLocaleChanges(Patch patch, ContainerWriter container, IWriter writer)
{
if (patch.LanguageChanges.Count == 0)
return;
container.StartBlock("locl", 0); // Version 0
// Write change data for each language
writer.WriteByte((byte) patch.LanguageChanges.Count);
foreach (LanguageChange language in patch.LanguageChanges)
{
writer.WriteByte(language.LanguageIndex);
// Write the change data for each string in the language
writer.WriteInt32(language.LocaleChanges.Count);
foreach (LocaleChange change in language.LocaleChanges)
{
writer.WriteInt32(change.Index);
writer.WriteUTF8(change.NewValue);
}
}
container.EndBlock();
}
private static void WriteMetaChanges(Patch patch, ContainerWriter container, IWriter writer)
{
if (patch.MetaChanges.Count == 0)
return;
container.StartBlock("meta", 0); // Version 0
List<DataChange> fourByteChanges = patch.MetaChanges.Where(c => c.Data.Length == 4).ToList();
List<DataChange> otherChanges = patch.MetaChanges.Where(c => c.Data.Length != 4).ToList();
// Write 4-byte changes
writer.WriteUInt32((uint) fourByteChanges.Count);
foreach (DataChange change in fourByteChanges)
{
writer.WriteUInt32(change.Offset);
writer.WriteBlock(change.Data);
}
// Write other changes
writer.WriteUInt32((uint) otherChanges.Count);
foreach (DataChange change in otherChanges)
{
writer.WriteUInt32(change.Offset);
writer.WriteInt32(change.Data.Length);
writer.WriteBlock(change.Data);
}
container.EndBlock();
}
private static void ReadMetaChanges(IReader reader, Patch output)
{
output.MetaChanges.AddRange(ReadDataChanges(reader));
}
private static void ReadPatchInfo(IReader reader, Patch output)
{
// ReSharper disable UnusedVariable
var version = reader.ReadByte();
// ReSharper restore UnusedVariable
// Version 0 (all versions)
output.MapID = reader.ReadInt32();
output.MapInternalName = reader.ReadAscii();
output.Name = reader.ReadUTF16();
output.Description = reader.ReadUTF16();
output.Author = reader.ReadUTF16();
var screenshotLength = reader.ReadInt32();
if (screenshotLength > 0)
output.Screenshot = reader.ReadBlock(screenshotLength);
// Version 1
if (version == 1)
{
output.MetaPokeBase = reader.ReadUInt32();
output.MetaChangesIndex = reader.ReadSByte();
}
}
private static void ReadSegmentChanges(IReader reader, Patch output)
{
// Version 0 (all versions)
byte numChanges = reader.ReadByte();
for (int i = 0; i < numChanges; i++)
{
uint oldOffset = reader.ReadUInt32();
int oldSize = reader.ReadInt32();
uint newOffset = reader.ReadUInt32();
int newSize = reader.ReadInt32();
bool resizeAtEnd = Convert.ToBoolean(reader.ReadByte());
var segmentChange = new SegmentChange(oldOffset, oldSize, newOffset, newSize, resizeAtEnd);
segmentChange.DataChanges.AddRange(ReadDataChanges(reader));
output.SegmentChanges.Add(segmentChange);
}
}
private static void WritePatchInfo(Patch patch, IWriter writer)
{
var startPos = WriteBlockHeader(writer, AssemblyPatchBlockID.Titl);
writer.WriteByte(1); // Version 1
// Write target map info
writer.WriteInt32(patch.MapID);
if (patch.MapInternalName != null)
writer.WriteAscii(patch.MapInternalName);
else
writer.WriteByte(0);
// Write patch info
writer.WriteUTF16(patch.Name);
writer.WriteUTF16(patch.Description);
writer.WriteUTF16(patch.Author);
// Write screenshot
if (patch.Screenshot != null)
{
writer.WriteInt32(patch.Screenshot.Length);
writer.WriteBlock(patch.Screenshot);
}
else
{
writer.WriteInt32(0);
}
// Write meta info
writer.WriteUInt32(patch.MetaPokeBase);
writer.WriteSByte((sbyte)patch.MetaChangesIndex);
EndBlock(writer, startPos);
}
private static void WriteMetaChanges(Patch patch, IWriter writer)
{
if (patch.MetaChanges.Count == 0)
return;
var startPos = WriteBlockHeader(writer, AssemblyPatchBlockID.Meta);
writer.WriteByte(0); // Version 0
var fourByteChanges = patch.MetaChanges.Where((c) => c.Data.Length == 4).ToList();
var otherChanges = patch.MetaChanges.Where((c) => c.Data.Length != 4).ToList();
// Write 4-byte changes
writer.WriteUInt32((uint)fourByteChanges.Count);
foreach (var change in fourByteChanges)
{
writer.WriteUInt32(change.Offset);
writer.WriteBlock(change.Data);
}
// Write other changes
writer.WriteUInt32((uint)otherChanges.Count);
foreach (var change in otherChanges)
{
writer.WriteUInt32(change.Offset);
writer.WriteInt32(change.Data.Length);
writer.WriteBlock(change.Data);
}
EndBlock(writer, startPos);
}
private static void ReadLocaleChanges(IReader reader, Patch output)
{
// Read language changes
byte numLanguageChanges = reader.ReadByte();
for (byte i = 0; i < numLanguageChanges; i++)
{
byte languageIndex = reader.ReadByte();
var languageChange = new LanguageChange(languageIndex);
// Read string changes
int numStringChanges = reader.ReadInt32();
for (int j = 0; j < numStringChanges; j++)
{
int index = reader.ReadInt32();
string newValue = reader.ReadUTF8();
languageChange.LocaleChanges.Add(new LocaleChange(index, newValue));
}
output.LanguageChanges.Add(languageChange);
}
}
// Meta Sorting
private void LoadPatch(bool isAlteration)
{
try
{
using (var reader = new EndianReader(File.OpenRead(txtApplyPatchFile.Text), Endian.LittleEndian))
{
string magic = reader.ReadAscii(4);
reader.SeekTo(0);
if (magic == "asmp")
{
// Load into UI
reader.Endianness = Endian.BigEndian;
currentPatch = AssemblyPatchLoader.LoadPatch(reader);
txtApplyPatchAuthor.Text = currentPatch.Author;
txtApplyPatchDesc.Text = currentPatch.Description;
txtApplyPatchName.Text = currentPatch.Name;
txtApplyPatchInternalName.Text = currentPatch.MapInternalName;
//txtApplyPatchMapID.Text = currentPatch.MapID.ToString(CultureInfo.InvariantCulture);
// Set Visibility
PatchApplicationPatchExtra.Visibility =
currentPatch.CustomBlfContent != null
? Visibility.Visible
: Visibility.Collapsed;
ApplyPatchControls.Visibility = Visibility.Visible;
btnExtractInfo.IsEnabled = true;
}
else
{
currentPatch = OldPatchLoader.LoadPatch(reader, isAlteration);
txtApplyPatchAuthor.Text = currentPatch.Author;
txtApplyPatchDesc.Text = currentPatch.Description;
txtApplyPatchName.Text = "Ascension/Alteration Patch";
txtApplyPatchInternalName.Text = "Ascension/Alteration Patch";
ApplyPatchControls.Visibility = Visibility.Visible;
PatchApplicationPatchExtra.Visibility = Visibility.Collapsed;
btnExtractInfo.IsEnabled = false;
}
}
// Set Screenshot
if (currentPatch.Screenshot == null)
{
// Set default
var source = new Uri(@"/Assembly;component/Metro/Images/super_patcher.png", UriKind.Relative);
imgApplyPreview.Source = new BitmapImage(source);
}
else
{
var image = new BitmapImage();
image.BeginInit();
image.StreamSource = new MemoryStream(currentPatch.Screenshot);
image.EndInit();
imgApplyPreview.Source = image;
}
}
catch (Exception ex)
{
MetroException.Show(ex);
}
}
private static void ReadSegmentChanges(IReader reader, Patch output)
{
// ReSharper disable UnusedVariable
var version = reader.ReadByte();
// ReSharper restore UnusedVariable
// Version 0 (all versions)
var numChanges = reader.ReadByte();
for (var i = 0; i < numChanges; i++)
{
var oldOffset = reader.ReadUInt32();
var oldSize = reader.ReadInt32();
var newOffset = reader.ReadUInt32();
var newSize = reader.ReadInt32();
var resizeAtEnd = Convert.ToBoolean(reader.ReadByte());
var segmentChange = new SegmentChange(oldOffset, oldSize, newOffset, newSize, resizeAtEnd);
segmentChange.DataChanges.AddRange(ReadDataChanges(reader));
output.SegmentChanges.Add(segmentChange);
}
}
private static void ReadLocaleChanges(IReader reader, Patch output)
{
// ReSharper disable UnusedVariable
var version = reader.ReadByte();
// ReSharper restore UnusedVariable
// Read language changes
var numLanguageChanges = reader.ReadByte();
for (byte i = 0; i < numLanguageChanges; i++)
{
var languageIndex = reader.ReadByte();
var languageChange = new LanguageChange(languageIndex);
// Read string changes
var numStringChanges = reader.ReadInt32();
for (var j = 0; j < numStringChanges; j++)
{
var index = reader.ReadInt32();
var newValue = reader.ReadUTF8();
languageChange.LocaleChanges.Add(new LocaleChange(index, newValue));
}
output.LanguageChanges.Add(languageChange);
}
}
private static void WritePatchInfo(Patch patch, ContainerWriter container, IWriter writer)
{
container.StartBlock("titl", 3); // Version 2
// Write target map info
writer.WriteInt32(patch.MapID);
if (patch.MapInternalName != null)
{
writer.WriteAscii(patch.MapInternalName);
}
else
{
writer.WriteByte(0);
}
// Write patch info
writer.WriteUTF16(patch.Name);
writer.WriteUTF16(patch.Description);
writer.WriteUTF16(patch.Author);
// Write screenshot
if (patch.Screenshot != null)
{
writer.WriteInt32(patch.Screenshot.Length);
writer.WriteBlock(patch.Screenshot);
}
else
{
writer.WriteInt32(0);
}
// Write meta info
writer.WriteInt64(patch.MetaPokeBase);
writer.WriteSByte((sbyte)patch.MetaChangesIndex);
// Write output name
if (patch.OutputName != null)
{
writer.WriteAscii(patch.OutputName);
}
else
{
writer.WriteByte(0);
}
// PC?
if (patch.PC)
{
writer.WriteByte(1);
}
else
{
writer.WriteByte(0);
}
// Write the build string
if (patch.BuildString != null)
{
writer.WriteAscii(patch.BuildString);
}
else
{
writer.WriteByte(0);
}
container.EndBlock();
}
private static void WriteSegmentChanges(Patch patch, IWriter writer)
{
if (patch.SegmentChanges.Count == 0)
return;
var startPos = WriteBlockHeader(writer, AssemblyPatchBlockID.Segm);
writer.WriteByte(0); // Version 0
writer.WriteByte((byte)patch.SegmentChanges.Count);
foreach (var segment in patch.SegmentChanges)
{
writer.WriteUInt32(segment.OldOffset);
writer.WriteInt32(segment.OldSize);
writer.WriteUInt32(segment.NewOffset);
writer.WriteInt32(segment.NewSize);
writer.WriteByte(Convert.ToByte(segment.ResizeAtEnd));
WriteDataChanges(segment.DataChanges, writer);
}
EndBlock(writer, startPos);
}
// Patch Creation
private void btnCreatePatch_Click(object sender, RoutedEventArgs e)
{
try
{
// Check the user isn't completly retarded
if (!CheckAllCreateMandatoryFields())
return;
// Check the user isn't a skid
if (!CheckAllCreateMetaFilesExists())
return;
// Paths
string cleanMapPath = txtCreatePatchUnModifiedMap.Text;
string moddedMapPath = txtCreatePatchModifiedMap.Text;
string outputPath = txtCreatePatchOutputPatch.Text;
string previewImage = txtCreatePatchPreviewImage.Text;
// Details
string author = txtCreatePatchContentAuthor.Text;
string desc = txtCreatePatchContentDescription.Text;
string name = txtCreatePatchContentName.Text;
string outputName = txtCreatePatchOutputName.Text;
// Make dat patch
var patch = new Patch
{
Author = author,
Description = desc,
Name = name,
OutputName = outputName,
Screenshot = String.IsNullOrEmpty(previewImage)
? null
: File.ReadAllBytes(previewImage)
};
EndianReader originalReader = null;
EndianReader newReader = null;
try
{
originalReader = new EndianReader(File.OpenRead(cleanMapPath), Endian.BigEndian);
newReader = new EndianReader(File.OpenRead(moddedMapPath), Endian.BigEndian);
ICacheFile originalFile = CacheFileLoader.LoadCacheFile(originalReader,
App.AssemblyStorage.AssemblySettings.DefaultDatabase);
ICacheFile newFile = CacheFileLoader.LoadCacheFile(newReader, App.AssemblyStorage.AssemblySettings.DefaultDatabase);
if (cbCreatePatchHasCustomMeta.IsChecked != null && (bool) cbCreatePatchHasCustomMeta.IsChecked &&
cboxCreatePatchTargetGame.SelectedIndex < 4)
{
var targetGame = (TargetGame) cboxCreatePatchTargetGame.SelectedIndex;
byte[] mapInfo = File.ReadAllBytes(txtCreatePatchMapInfo.Text);
var mapInfoFileInfo = new FileInfo(txtCreatePatchMapInfo.Text);
FileInfo blfFileInfo;
patch.CustomBlfContent = new BlfContent(mapInfoFileInfo.FullName, mapInfo, targetGame);
#region Blf Data
if (PatchCreationBlfOption0.Visibility == Visibility.Visible)
{
blfFileInfo = new FileInfo(txtCreatePatchblf0.Text);
patch.CustomBlfContent.BlfContainerEntries.Add(new BlfContainerEntry(blfFileInfo.Name,
File.ReadAllBytes(blfFileInfo.FullName)));
}
if (PatchCreationBlfOption1.Visibility == Visibility.Visible)
{
blfFileInfo = new FileInfo(txtCreatePatchblf1.Text);
patch.CustomBlfContent.BlfContainerEntries.Add(new BlfContainerEntry(blfFileInfo.Name,
File.ReadAllBytes(blfFileInfo.FullName)));
}
if (PatchCreationBlfOption2.Visibility == Visibility.Visible)
{
blfFileInfo = new FileInfo(txtCreatePatchblf2.Text);
patch.CustomBlfContent.BlfContainerEntries.Add(new BlfContainerEntry(blfFileInfo.Name,
File.ReadAllBytes(blfFileInfo.FullName)));
}
if (PatchCreationBlfOption3.Visibility == Visibility.Visible)
{
blfFileInfo = new FileInfo(txtCreatePatchblf3.Text);
patch.CustomBlfContent.BlfContainerEntries.Add(new BlfContainerEntry(blfFileInfo.Name,
File.ReadAllBytes(blfFileInfo.FullName)));
}
#endregion
}
PatchBuilder.BuildPatch(originalFile, originalReader, newFile, newReader, patch);
}
finally
{
if (originalReader != null)
originalReader.Close();
if (newReader != null)
newReader.Close();
}
IWriter output = new EndianWriter(File.Open(outputPath, FileMode.Create, FileAccess.Write), Endian.BigEndian);
AssemblyPatchWriter.WritePatch(patch, output);
output.Close();
MetroMessageBox.Show("Patch Created!",
"Your patch has been created in the designated location. Happy sailing, modder!");
}
catch (Exception ex)
{
MetroException.Show(ex);
}
}
private static void ReadMetaChanges(IReader reader, Patch output)
{
// ReSharper disable UnusedVariable
var version = reader.ReadByte();
// ReSharper restore UnusedVariable
output.MetaChanges.AddRange(ReadDataChanges(reader));
}
private void LoadPatchToPoke()
{
try
{
using (var reader = new EndianReader(File.OpenRead(txtPokePatchFile.Text), Endian.LittleEndian))
{
string magic = reader.ReadAscii(4);
reader.SeekTo(0);
if (magic == "asmp")
{
// Load into UI
reader.Endianness = Endian.BigEndian;
currentPatchToPoke = AssemblyPatchLoader.LoadPatch(reader);
txtPokePatchAuthor.Text = currentPatchToPoke.Author;
txtPokePatchDesc.Text = currentPatchToPoke.Description;
txtPokePatchName.Text = currentPatchToPoke.Name;
txtPokePatchInternalName.Text = currentPatchToPoke.MapInternalName;
//txtPokePatchMapID.Text = currentPatchToPoke.MapID.ToString(CultureInfo.InvariantCulture);
// Set Visibility
PokePatchControls.Visibility = Visibility.Visible;
}
else
{
MetroMessageBox.Show("You can't poke a patch from Alteration/Ascension. Convert it to a Assembly Patch first");
return;
}
}
// Set Screenshot
if (currentPatchToPoke.Screenshot == null)
{
// Set default
var source = new Uri(@"/Assembly;component/Metro/Images/super_patcher.png", UriKind.Relative);
imgPokePreview.Source = new BitmapImage(source);
}
else
{
var image = new BitmapImage();
image.BeginInit();
image.StreamSource = new MemoryStream(currentPatchToPoke.Screenshot);
image.EndInit();
imgPokePreview.Source = image;
}
}
catch (Exception ex)
{
MetroException.Show(ex);
}
}
private static void WriteLocaleChanges(Patch patch, IWriter writer)
{
if (patch.LanguageChanges.Count == 0)
return;
var startPos = WriteBlockHeader(writer, AssemblyPatchBlockID.Locl);
writer.WriteByte(0); // Version 0
// Write change data for each language
writer.WriteByte((byte)patch.LanguageChanges.Count);
foreach (var language in patch.LanguageChanges)
{
writer.WriteByte(language.LanguageIndex);
// Write the change data for each string in the language
writer.WriteInt32(language.LocaleChanges.Count);
foreach (var change in language.LocaleChanges)
{
writer.WriteInt32(change.Index);
writer.WriteUTF8(change.NewValue);
}
}
EndBlock(writer, startPos);
}