private void ClickedOK(object sender, EventArgs e)
{
if (rbDXGI.Checked)
{
Api = ApiDialogResult.DXGI;
}
else if (rbD3D11.Checked)
{
Api = ApiDialogResult.D3D11;
}
else if (rbD3D9.Checked)
{
Api = ApiDialogResult.D3D9;
}
else if (rbOpenGL32.Checked)
{
Api = ApiDialogResult.OpenGL32;
}
else if (rbDInput8.Checked)
{
Api = ApiDialogResult.DInput8;
}
DialogResult = DialogResult.OK;
Close();
}
private void FinalizeLocalInstall()
{
if (CancelOperation)
{
ActiveOperation = CancelOperation = false;
return;
}
try
{
string DLLFileName = (LocalInstall64bit) ? "SpecialK64.dll" : "SpecialK32.dll";
string TargetFileName = LocalInstallAPI.ToString().ToLower() + ".dll";
Directory.CreateDirectory(_tmpExtractionPath);
Log("Extracting temporary files to " + _tmpExtractionPath);
ExtractFile(_tmpDownloadPath, _tmpExtractionPath, DLLFileName);
if (File.Exists(_tmpExtractionPath + "\\" + DLLFileName))
{
if (File.Exists(TargetInstallPath + "\\" + TargetFileName))
{
Log(TargetInstallPath + "\\" + TargetFileName + " already exists. Prompting user on how to proceed.");
switch (MessageBox.Show(TargetInstallPath + "\\" + TargetFileName + " already exists.\r\n\r\nAre you sure you want to overwrite it?", "File already exists", MessageBoxButtons.YesNo, MessageBoxIcon.Question))
{
case DialogResult.Yes:
Log("User decided to overwrite the existing file.");
File.Copy(_tmpExtractionPath + "\\" + DLLFileName, TargetInstallPath + "\\" + TargetFileName, true);
Log("Copied " + DLLFileName + " to " + TargetInstallPath + "\\" + TargetFileName);
break;
case DialogResult.No:
CancelOperation = true;
Log("User decided to abort the installation!");
break;
}
// Fixes issue with window appearing behind another application.
BringToFront();
}
else
{
File.Copy(_tmpExtractionPath + "\\" + DLLFileName, TargetInstallPath + "\\" + TargetFileName);
Log("Copied " + _tmpExtractionPath + "\\" + DLLFileName + " to " + TargetInstallPath + "\\" + TargetFileName);
}
// Remove existing install if 'Clean Install' is checked
if (cbCleanInstall.Checked && File.Exists(TargetInstallPath + "\\" + LocalInstallAPI.ToString().ToLower() + ".ini") && !CancelOperation)
{
Log("Removing existing config file...");
File.Delete(TargetInstallPath + "\\" + LocalInstallAPI.ToString().ToLower() + ".ini");
}
}
else
{
Log("Failed to locate appropriate DLL file in the extracted files!");
}
}
catch
{
}
Log("Cleaning up temporary files...");
Directory.Delete(_tmpExtractionPath, true);
LocalInstallAPI = ApiDialogResult.None;
LocalInstall64bit = false;
TargetInstallPath = "";
ActiveOperation = CancelOperation = false;
Log("\r\nInstallation finished!\r\n");
}
private void PerformLocalInstall()
{
ActiveOperation = true;
/*
* 1. Browse for appropriate executable.
* 2. Download and extract Special K archive to a dummy folder.
* 3. Detect 32-bit or 64-bit from the file executable.
* 4. Prompt user about API support (might be able to be automated in the future?)
* 5. Move appropriate SpecialK32/64.dll files to the target folder.
*
*/
ApiDialog apiDialog = new ApiDialog();
OpenFileDialog fileDialog = new OpenFileDialog
{
Filter = "Game executables (*.exe)|*.exe",
Title = "Browse for game executable",
CheckFileExists = true,
CheckPathExists = true,
Multiselect = false,
ValidateNames = true,
RestoreDirectory = true
};
if (fileDialog.ShowDialog() == DialogResult.OK && apiDialog.ShowDialog() == DialogResult.OK)
{
LocalInstallAPI = apiDialog.Api;
Log("Attempting to install local (game-specific) wrapper DLLs for " + fileDialog.FileName);
FilePEType type = GetFilePE(fileDialog.FileName);
if (type == FilePEType.IMAGE_FILE_MACHINE_AMD64)
{
LocalInstall64bit = true; // 64-bit
}
else if (type == FilePEType.IMAGE_FILE_MACHINE_I386)
{
LocalInstall64bit = false; // 32-bit, or AnyCPU for .NET-based games
}
else
{
Log("Unknown executable architecture."); // Unknown
}
TargetInstallPath = Path.GetDirectoryName(fileDialog.FileName);
bool fileExists = File.Exists(_tmpDownloadPath);
bool cancel = false;
if (fileExists)
{
Log("A file called " + _tmpArchiveName + " was found in the downloads folder. Prompting user on how to proceed.");
switch (MessageBox.Show("A file called " + _tmpArchiveName + " was found in the downloads folder.\r\nDo you want to use that one?\r\n\r\nClicking 'No' will redownload the file from the Internet.", "Found local file for selected version", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question, MessageBoxDefaultButton.Button3))
{
case DialogResult.Yes:
Log("User chose to reuse the local copy found.");
break;
case DialogResult.No:
fileExists = false;
Log("User chose to redownload the archive from the Internet.");
break;
case DialogResult.Cancel:
cancel = true;
ActiveOperation = false;
Log("User canceled the install process.");
break;
}
}
if (cancel == false)
{
if (fileExists == false)
{
Log("Downloading " + _tmpDownloadURL);
using (OngoingDownload = new WebClient())
{
OngoingDownload.DownloadProgressChanged += OnDownloadProgressChanged;
OngoingDownload.DownloadFileCompleted += (object sender, AsyncCompletedEventArgs e) =>
{
if (!tsProgress.IsDisposed)
{
tsProgress.Visible = false;
}
if (e.Cancelled || e.Error != null)
{
if (e.Cancelled)
{
Log("Download cancelled!");
}
else if (e.Error != null)
{
Log("Download failed!");
Log("Error message: " + e.Error.Message + "\r\n");
}
Log("Cleaning up incomplete file " + _tmpDownloadPath);
if (File.Exists(_tmpDownloadPath))
{
File.Delete(_tmpDownloadPath);
}
ActiveOperation = false;
CancelOperation = true;
OngoingDownload.Dispose();
OngoingDownload = null;
return;
}
Log("Download completed!");
FinalizeLocalInstall();
OngoingDownload.Dispose();
OngoingDownload = null;
};
OngoingDownload.DownloadFileAsync(new Uri(_tmpDownloadURL), _tmpDownloadPath);
}
}
else
{
FinalizeLocalInstall();
}
}
}
else
{
ActiveOperation = CancelOperation = false;
}
}
private void ClickedCancel(object sender, EventArgs e)
{
Api = ApiDialogResult.None;
DialogResult = DialogResult.Cancel;
Close();
}
