private void Form3_Load(object sender, EventArgs e)
{
string path = File.ReadAllText(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Workspace\\settings.config"));
if (!File.Exists(path))
{
MessageBox.Show("Set the location of \"DARKSOULS.exe\" in \"Settings -> EXE Location\" to be able to modify it.");
this.Close();
}
else
{
BinaryReader exeReader = new BinaryReader(File.Open(path, FileMode.Open), System.Text.Encoding.Unicode);
debugChB.Checked = EXE.debCheck(exeReader);
EXE.exeCheck(exeReader, debugChB.Checked);
dcxChB.Checked = EXE.dcxCheck(exeReader, debugChB.Checked);
exeReader.Close();
addCheckboxes();
int j = 0;
for (int i = 0; i < checkboxes.Count; i++)
{
switch (i)
{
default:
checkboxes[i].Checked = EXE.isModified[j];
j++;
break;
case 8:
checkboxes[i].Checked = EXE.isModified[j];
j += 3;
break;
case 17:
checkboxes[i].Checked = EXE.isModified[j];
j += 2;
break;
}
;
}
if (dcxChB.Checked)
{
uncheckAllChB();
}
else
{
uncheckDcxChB();
}
}
}
private void launchBtn_Click(object sender, EventArgs e)
{
disableBtns();
Log("line");
Log("Initiating launching sequence.\r\n");
Log("line");
string dsdir = "";
if (File.Exists(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Workspace\\settings.config")))
{
dsdir = File.ReadAllText(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Workspace\\settings.config"));
}
if (File.Exists(dsdir) & Path.GetFileName(dsdir) == "DARKSOULS.exe")
{
BinaryReader exeReader = new BinaryReader(File.Open(dsdir, FileMode.Open), System.Text.Encoding.Unicode);
EXE.exeCheck(exeReader, EXE.debCheck(exeReader));
exeReader.Close();
bool l = false;
foreach (bool mod in EXE.isModified)
{
l |= mod;
}
if (l)
{
DialogResult dialogresult = MessageBox.Show("One or more of the main directories are loaded from unpacked libraries. Some mods might not show up in-game.\n\nTo change this, go to \"Settings -> Modify EXE\"\n\nDo you wish to continue?", "Launch Dark Souls w/ mods", MessageBoxButtons.OKCancel);
if (dialogresult != DialogResult.OK)
{
Log("User chose to modify \"DARKSOULS.exe\".\r\n");
Log("line");
Log("Program terminated successfully.\r\n");
enableBtns();
return;
}
}
dsdir = Path.GetDirectoryName(dsdir);
}
else
{
MessageBox.Show("Please specify the loaction of \"DARKSOULS.exe\" in \"Settings -> EXE Loaction\" to be able to install mods to the game.");
Log("Path to \"DARKSOULS.exe\" was not specifed.\r\n");
Log("line");
Log("Program terminated successfully.\r\n");
enableBtns();
return;
}
if (!canBeOpened(dsdir))
{
MessageBox.Show("The dvdbnd libraries of Dark Souls cannot be opened, as it's either opened in another program, or protected.");
Log("The dvdbnd libraries cannot be opened.\r\n");
Log("line");
Log("Program terminated successfully.\r\n");
enableBtns();
return;
}
List <byte[]> backup = new List <byte[]>
{
File.ReadAllBytes(dsdir + "\\dvdbnd0.bhd5"),
File.ReadAllBytes(dsdir + "\\dvdbnd1.bhd5"),
File.ReadAllBytes(dsdir + "\\dvdbnd2.bhd5"),
File.ReadAllBytes(dsdir + "\\dvdbnd3.bhd5")
};
List <BHD5.Bhd5Struct> dvdbnd = new List <BHD5.Bhd5Struct>
{
BHD5.GetBhd5Data(dsdir + "\\dvdbnd0.bhd5"),
BHD5.GetBhd5Data(dsdir + "\\dvdbnd1.bhd5"),
BHD5.GetBhd5Data(dsdir + "\\dvdbnd2.bhd5"),
BHD5.GetBhd5Data(dsdir + "\\dvdbnd3.bhd5")
};
string[] initArchiveSize = new string[4]
{
new FileInfo(dsdir + "\\dvdbnd0.bdt").Length.ToString(),
new FileInfo(dsdir + "\\dvdbnd1.bdt").Length.ToString(),
new FileInfo(dsdir + "\\dvdbnd2.bdt").Length.ToString(),
new FileInfo(dsdir + "\\dvdbnd3.bdt").Length.ToString()
};
if (!Directory.Exists(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Workspace\\backup")))
{
try
{
Directory.CreateDirectory(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Workspace\\backup"));
}
catch
{
Log("\"Workspace\\backup\" is missing, and could not create it. Could not create backup files for crashDetect to restore from.\r\n");
Log("line");
}
}
if (Directory.Exists(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Workspace\\backup")))
{
File.WriteAllLines(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Workspace\\backup\\initarchivesize.txt"), initArchiveSize);
for (int i = 0; i < 4; i++)
{
File.WriteAllBytes(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Workspace\\backup\\dvdbnd" + i + ".bhd5"), backup[i]);
}
}
List <bool> modifiedBhd5 = new List <bool>(new bool[4]);
StringReader reader = new StringReader(Properties.Resources.filenames);
string[] filenames = EnumerateLines(reader).ToArray();
string text = "";
int matching = -1;
if (listView1.Items.Count == 0 || checkBox1.Checked)
{
loadFolder(dsdir);
}
specialCases();
if (listView1.Items.Count == 1)
{
text = "mod.\r\n";
}
else
{
text = "mods.\r\n";
}
Log("Preparing to install " + listView1.Items.Count + text);
Log("line");
List <UInt32> special = new List <UInt32>(new UInt32[7]);
List <string> possibleDSFixSpecial = new List <string> {
};
foreach (ListViewItem mod in listView1.Items)
{
bool l = false;
int id = 0;
bool dcx = true;
if (File.Exists(mod.Text))
{
while (!l & id < filenames.Length)
{
if (Path.GetFileName(mod.Text) == Path.GetFileName(filenames[id]))
{
checkIfSpecialCase(Path.GetFileName(mod.Text), ref special, ref id);
Log("Found \"" + Path.GetFileName(mod.Text) + "\" in the filenames list at line " + id + ".\r\n");
matching = id;
l = true;
}
else if (Path.GetFileName(mod.Text) + ".dcx" == Path.GetFileName(filenames[id]))
{
checkIfSpecialCase(Path.GetFileName(mod.Text) + ".dcx", ref special, ref id);
Log("Found DCX version of \"" + Path.GetFileName(mod.Text) + "\" in the filenames list at line " + id + ".\r\n");
matching = id;
l = true;
dcx = false;
}
else
{
id++;
}
}
if (!l)
{
text = "Did not find \"" + Path.GetFileName(mod.Text) + "\" in the filenames list. ";
string ext = Path.GetExtension(mod.Text);
if (ext == ".png" || ext == ".dds" || ext == ".jpg" || ext == ".tga" || ext == ".bmp")
{
possibleDSFixSpecial.Add(mod.Text);
text += "Handling as possible DSFix texture mod.\r\n";
}
else
{
text += "Ignoring file.\r\n";
}
Log(text);
log.Text += text;
Log("line");
matching = -1;
}
if (matching != -1)
{
UInt32 hash = BHD5.GetHash(filenames[matching]);
Log("Hash for \"" + Path.GetFileName(filenames[matching]) + "\" is: " + hash + "\r\n");
int bucket = 0;
int entry = 0;
int bhd5 = 3;
l = false;
while (!l & bhd5 > -1)
{
l = BHD5.FindHash(dvdbnd[bhd5], hash, ref bucket, ref entry);
if (!l)
{
Log("Did not find \"" + Path.GetFileName(mod.Text) + "\" in dvdbnd" + bhd5 + ".bhd5\r\n");
bhd5--;
}
}
if (!l)
{
text = "Could not find hash in any of the bhd5 files (should be impossible).\r\n";
log.Text += text;
Log(text);
}
else
{
Log("Found \"" + Path.GetFileName(mod.Text) + "\" in \"dvdbnd" + bhd5 + ".bhd5\", in bucket " + bucket + " at entry " + entry + "\r\n");
}
BHD5.EntryStruct modEntry = new BHD5.EntryStruct();
BHD5.EntryStruct oldEntry = dvdbnd[bhd5].buckets[bucket].entries[entry];
BinaryWriter bdt = new BinaryWriter(File.Open(dsdir + "\\dvdbnd" + bhd5 + ".bdt", FileMode.Append));
byte[] modFile;
if (!dcx)
{
Log("Compressing \"" + Path.GetFileName(mod.Text) + "\" to \"" + Path.GetFileName(mod.Text) + ".dcx\".\r\n");
modFile = rebuildDCX(File.ReadAllBytes(mod.Text));
}
else
{
modFile = File.ReadAllBytes(mod.Text);
}
modEntry.hash = dvdbnd[bhd5].buckets[bucket].entries[entry].hash;
modEntry.size = (UInt32)modFile.Length;
modEntry.offset = (UInt64) new FileInfo(dsdir + "\\dvdbnd" + bhd5 + ".bdt").Length;
Log("Modifying \"dvdbnd" + bhd5 + ".bhd5\", bucket " + bucket + ", entry " + entry + "\r\n" +
"Old size: " + oldEntry.size + ", old offset: " + oldEntry.offset + "\r\n" +
"New size: " + modEntry.size + ", new offset: " + modEntry.offset + "\r\n");
dvdbnd[bhd5].buckets[bucket].entries[entry] = modEntry;
bdt.Write(modFile);
bdt.Close();
modifiedBhd5[bhd5] |= l;
Log("Installed \"" + mod.Text + "\" to \"dvdbnd" + bhd5 + ".bdt\"\r\n");
Log("line");
log.Text += "Installed \"" + Path.GetFileName(mod.Text) + "\".\n";
}
}
else
{
text = "Could not install file \"" + mod.Text + "\" as it does not exist.\r\n";
Log(text);
log.Text += text;
}
}
foreach (string dsfixmod in possibleDSFixSpecial)
{
string path = Path.Combine(dsdir, "dsfix\\tex_override\\" + Path.GetFileName(dsfixmod));
if (File.Exists(path))
{
if (!File.Exists(path + ".bak"))
{
File.Copy(path, path + ".bak");
}
File.Delete(path);
}
if (File.Exists(dsfixmod))
{
File.Copy(dsfixmod, path);
Log("Placed possible DSFix texture mod \"" + dsfixmod + "\" into \"dsfix\\tex_override\".\r\n");
}
else
{
Log("\"" + dsfixmod + "\" does not exist, could not be installed.\r\n");
}
}
if (possibleDSFixSpecial.Count != 0)
{
text = "DSFix mods installed. Note that for these mods to show up in-game, you still have to manually set \"enableTextureOverride\" in \"DSFix.ini\".\r\n";
Log("line");
Log(text);
log.Text += text;
Log("line");
}
for (int i = 0; i < 4; i++)
{
if (modifiedBhd5[i])
{
BHD5.RewriteBhd5(dvdbnd[i], dsdir + "\\dvdbnd" + i + ".bhd5");
Log("Rewritten \"dvdbnd" + i + ".bhd5\"\r\n");
}
}
bool noModified = false;
foreach (bool item in modifiedBhd5)
{
noModified |= item;
}
if (!noModified)
{
Log("No mods were installed.\r\n");
}
Log("line");
runDS();
Log("Restoring backups.\r\n");
for (int i = 0; i < 4; i++)
{
if (modifiedBhd5[i])
{
BinaryWriter bhd5 = new BinaryWriter(File.Open(dsdir + "\\dvdbnd" + i + ".bhd5", FileMode.Create));
bhd5.Write(backup[i]);
bhd5.Close();
Log("Restored \"dvdbnd" + i + ".bhd5\"\r\n");
FileStream bdt = new FileStream(dsdir + "\\dvdbnd" + i + ".bdt", FileMode.Open);
bdt.SetLength(long.Parse(initArchiveSize[i]));
bdt.Close();
Log("Restored \"dvdbnd" + i + ".bdt\"\r\n");
}
else
{
Log("No need to restore \"dvdbnd" + i + ".bhd5\" and \"dvdbnd" + i + ".bdt\" as they were not modified.\r\n");
}
}
if (possibleDSFixSpecial.Count != 0)
{
Log("line");
}
foreach (string dsfixmod in possibleDSFixSpecial)
{
string path = Path.Combine(dsdir, "dsfix\\tex_override\\" + Path.GetFileName(dsfixmod));
if (File.Exists(path))
{
File.Delete(path);
}
if (File.Exists(path + ".bak"))
{
File.Copy(path + ".bak", path);
}
Log("Deleted possible DSFix texture mod \"" + Path.GetFileName(dsfixmod) + "\" from \"dsfix\\tex_override\".\r\n");
}
GC.Collect();
enableBtns();
Log("line");
Log("Program terminated successfully.\r\n");
}