CodeWalker/ExtractRawForm.cs

219 lines
7.4 KiB
C#
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2017-09-21 18:33:05 +08:00
using CodeWalker.GameFiles;
using CodeWalker.Properties;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace CodeWalker
{
public partial class ExtractRawForm : Form
{
private volatile bool KeysLoaded = false;
private volatile bool InProgress = false;
private volatile bool AbortOperation = false;
public ExtractRawForm()
{
InitializeComponent();
}
private void ExtractRawForm_Load(object sender, EventArgs e)
{
FolderTextBox.Text = GTAFolder.CurrentGTAFolder;
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OutputFolderTextBox.Text = Settings.Default.ExtractedRawFilesFolder;
try
{
GTA5Keys.LoadFromPath(GTAFolder.CurrentGTAFolder);
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KeysLoaded = true;
UpdateExtractStatus("Ready to extract.");
}
catch
{
UpdateExtractStatus("Keys not found! This shouldn't happen.");
}
}
private void UpdateExtractStatus(string text)
{
try
{
if (InvokeRequired)
{
Invoke(new Action(() => { UpdateExtractStatus(text); }));
}
else
{
ExtractStatusLabel.Text = text;
}
}
catch { }
}
private void OutputFolderTextBox_TextChanged(object sender, EventArgs e)
{
Settings.Default.ExtractedRawFilesFolder = OutputFolderTextBox.Text;
}
private void FolderBrowseButton_Click(object sender, EventArgs e)
{
GTAFolder.UpdateGTAFolder(false);
FolderTextBox.Text = GTAFolder.CurrentGTAFolder;
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}
private void OutputFolderBrowseButton_Click(object sender, EventArgs e)
{
FolderBrowserDialog.SelectedPath = OutputFolderTextBox.Text;
DialogResult res = FolderBrowserDialog.ShowDialog();
if (res == DialogResult.OK)
{
OutputFolderTextBox.Text = FolderBrowserDialog.SelectedPath;
}
}
private void ExtractButton_Click(object sender, EventArgs e)
{
if (InProgress) return;
if (!KeysLoaded)
{
MessageBox.Show("Please scan a GTA 5 exe dump for keys first, or include key files in this app's folder!");
return;
}
if (!Directory.Exists(FolderTextBox.Text))
{
MessageBox.Show("Folder doesn't exist: " + FolderTextBox.Text);
return;
}
if (!Directory.Exists(OutputFolderTextBox.Text))
{
MessageBox.Show("Folder doesn't exist: " + OutputFolderTextBox.Text);
return;
}
if(string.IsNullOrEmpty(FileMatchTextBox.Text) || (FileMatchTextBox.Text.Length < 3))
{
MessageBox.Show("Please enter at least 3 characters to match.");
return;
}
InProgress = true;
AbortOperation = false;
string searchpath = FolderTextBox.Text;
string outputpath = OutputFolderTextBox.Text;
string replpath = searchpath + "\\";
string matchstr = FileMatchTextBox.Text;
bool endswith = MatchEndsWithRadio.Checked;
bool compress = CompressCheckBox.Checked;
Task.Run(() =>
{
UpdateExtractStatus("Keys loaded.");
RpfManager rpfman = new RpfManager();
rpfman.Init(searchpath, UpdateExtractStatus, UpdateExtractStatus);
UpdateExtractStatus("Beginning file extraction...");
StringBuilder errsb = new StringBuilder();
foreach (RpfFile rpf in rpfman.AllRpfs)
{
foreach (RpfEntry entry in rpf.AllEntries)
{
if (AbortOperation)
{
UpdateExtractStatus("Operation aborted");
InProgress = false;
return;
}
try
{
bool extract = false;
if (endswith)
{
extract = entry.NameLower.EndsWith(matchstr);
}
else
{
extract = entry.NameLower.Contains(matchstr);
}
var fentry = entry as RpfFileEntry;
if (fentry == null)
{
extract = false;
}
if (extract)
{
UpdateExtractStatus(entry.Path);
byte[] data = entry.File.ExtractFile(fentry);
if (compress)
{
data = ResourceBuilder.Compress(data);
}
RpfResourceFileEntry rrfe = fentry as RpfResourceFileEntry;
if (rrfe != null) //add resource header if this is a resource file.
{
data = ResourceBuilder.AddResourceHeader(rrfe, data);
}
if (data != null)
{
var finf = new FileInfo(entry.Name);
string bpath = outputpath + "\\" + entry.Name.Substring(0, entry.Name.Length - finf.Extension.Length);
string fpath = bpath + finf.Extension;
int c = 1;
while (File.Exists(fpath))
{
fpath = bpath + "_" + c.ToString() + finf.Extension;
c++;
}
File.WriteAllBytes(fpath, data);
}
else
{
throw new Exception("Couldn't extract data.");
}
}
}
catch (Exception ex)
{
string err = entry.Name + ": " + ex.Message;
UpdateExtractStatus(err);
errsb.AppendLine(err);
}
}
}
File.WriteAllText(outputpath + "\\_errors.txt", errsb.ToString());
UpdateExtractStatus("Complete.");
InProgress = false;
});
}
private void AbortButton_Click(object sender, EventArgs e)
{
AbortOperation = true;
}
}
}