private void ExecuteInstallScriptCopyFoldersNode(VdfAstNode node)
{
for (Int32 i = 0; i < node.Count; i++)
{
if (worker != null && worker.CancellationPending)
break;
VdfAstNode folderNode = node[i];
String sourcePath = null;
String destinationPath = null;
for (Int32 j = 0; j < folderNode.Count; j++)
{
if (String.Compare(folderNode[j].Value, "SrcFolder 1", StringComparison.OrdinalIgnoreCase) == 0)
sourcePath = folderNode[j][0].Value;
else if (String.Compare(folderNode[j].Value, "DstFolder 1", StringComparison.OrdinalIgnoreCase) == 0)
destinationPath = folderNode[j][0].Value;
}
if (!String.IsNullOrEmpty(sourcePath) && !String.IsNullOrEmpty(destinationPath))
SgiUtils.CopyDirectory(sourcePath, destinationPath, false, false, worker);
}
}
public void Add(VdfAstNode node)
{
nodes.Add(node);
}
private void ExecuteInstallScriptRunProcessNode(VdfAstNode node)
{
for (Int32 i = 0; i < node.Count; i++)
{
if (worker != null && worker.CancellationPending)
break;
VdfAstNode registryValueNode = node[i];
String registryKey = @"HKEY_LOCAL_MACHINE\Software\Valve\Steam\Apps\" + application.Id.ToString(CultureInfo.InvariantCulture);
Dictionary<Int32, String> processImages = null;
Dictionary<Int32, String> commandLines = null;
Boolean isNoCleanUp = true;
Boolean isIgnoreExitCode = false;
for (Int32 j = 0; j < registryValueNode.Count; j++)
{
if (String.Compare(registryValueNode[j].Value, "HasRunKey", StringComparison.OrdinalIgnoreCase) == 0)
registryKey = registryValueNode[j][0].Value;
else if (registryValueNode[j].Value.IndexOf("process", StringComparison.OrdinalIgnoreCase) == 0)
{
Int32 integerValue;
String[] processString = registryValueNode[j].Value.Split(new Char[] { }, StringSplitOptions.RemoveEmptyEntries);
if (processString.Length == 2 && Int32.TryParse(processString[1], out integerValue))
{
if (processImages == null)
processImages = new Dictionary<Int32, String>(1);
processImages.Add(integerValue, registryValueNode[j][0].Value);
}
}
else if (registryValueNode[j].Value.IndexOf("command", StringComparison.OrdinalIgnoreCase) == 0)
{
Int32 integerValue;
String[] commandString = registryValueNode[j].Value.Split(new Char[] { }, StringSplitOptions.RemoveEmptyEntries);
if (commandString.Length == 2 && Int32.TryParse(commandString[1], out integerValue))
{
if (commandLines == null)
commandLines = new Dictionary<Int32, String>(1);
commandLines.Add(integerValue, registryValueNode[j][0].Value);
}
}
else if (String.Compare(registryValueNode[j].Value, "NoCleanUp", StringComparison.OrdinalIgnoreCase) == 0)
isNoCleanUp = registryValueNode[j][0].GetValueAsBoolean();
else if (String.Compare(registryValueNode[j].Value, "IgnoreExitCode", StringComparison.OrdinalIgnoreCase) == 0)
isIgnoreExitCode = registryValueNode[j][0].GetValueAsBoolean();
}
if (!String.IsNullOrEmpty(registryKey) && processImages != null)
{
RegistryKey key = SgiUtils.RegistryCreateKey(registryKey, RegistryView.Registry32);
if (key != null)
{
Object keyValue = key.GetValue(registryValueNode.Value);
if (keyValue == null || (keyValue != null && (keyValue is Int32) && (Int32)keyValue != 1))
{
foreach (Int32 processNumber in processImages.Keys)
{
Process process = null;
String commandLine;
if (commandLines.TryGetValue(processNumber, out commandLine))
process = Process.Start(processImages[processNumber], commandLine);
else
process = Process.Start(processImages[processNumber]);
if (process != null)
{
// Wait for the associated process to exit or cancelation of worker thread
while (!process.WaitForExit(200) && (worker == null || !worker.CancellationPending)) { };
if (worker != null && worker.CancellationPending) // TODO: maybe worth to ask user what to do with process
process.Kill();
else
{
if (!isIgnoreExitCode && process.ExitCode != 0)
{
MessageBoxOptions mbOptions = 0;
if (CultureInfo.CurrentUICulture.TextInfo.IsRightToLeft)
mbOptions = MessageBoxOptions.RtlReading | MessageBoxOptions.RightAlign;
MessageBox.Show(String.Format(CultureInfo.CurrentUICulture,
Resources.ExecuteInstallScriptRunProcessNodeErrorMessage,
processImages[processNumber], process.ExitCode, Environment.NewLine, valveDataFile.FullName),
Resources.WarningMessage, MessageBoxButtons.OK, MessageBoxIcon.Warning,
MessageBoxDefaultButton.Button1, mbOptions);
}
else
key.SetValue(registryValueNode.Value, 1, RegistryValueKind.DWord);
if (!isNoCleanUp) // TODO: dunno what to do with this
{ }
}
process.Close();
}
}
}
}
}
}
}
private void ExecuteInstallScriptRegistryNode(VdfAstNode node)
{
for (Int32 i = 0; i < node.Count; i++)
{
VdfAstNode registryKeyNode = node[i];
RegistryKey registryKey = SgiUtils.RegistryCreateKey(registryKeyNode.Value, RegistryView.Registry32);
if (registryKey != null)
{
for (Int32 j = 0; j < registryKeyNode.Count; j++)
{
VdfAstNode registryValueKindNode = registryKeyNode[j];
String valueKind = registryValueKindNode.Value;
if (!String.IsNullOrEmpty(valueKind))
{
for (Int32 k = 0; k < registryValueKindNode.Count; k++)
{
VdfAstNode registryValueNode = registryValueKindNode[k];
if (registryValueNode[0].Count > 0) // registryKeyValueNode.Value is language name
{
if (String.Compare(gameLanguage, registryValueNode.Value, StringComparison.OrdinalIgnoreCase) == 0)
registryValueNode = registryValueNode[0];
else
registryValueNode = null;
}
if (registryValueNode != null)
{
Object value;
RegistryValueKind registryValueKind;
if (String.Compare(valueKind, "string", StringComparison.OrdinalIgnoreCase) == 0)
{
value = registryValueNode[0].Value;
registryValueKind = RegistryValueKind.String;
}
else if (String.Compare(registryValueKindNode.Value, "dword", StringComparison.OrdinalIgnoreCase) == 0)
{
Int32 integerValue;
// dword may mean dword or binary, so we should parse value (not sure about this)
if (Int32.TryParse(registryValueNode[0].Value, out integerValue))
{
value = integerValue;
registryValueKind = RegistryValueKind.DWord;
}
else
{
value = Encoding.UTF8.GetBytes(registryValueNode[0].Value);
registryValueKind = RegistryValueKind.Binary;
}
}
else
{
value = null;
registryValueKind = RegistryValueKind.Unknown;
}
if (value != null && registryValueKind != RegistryValueKind.Unknown)
registryKey.SetValue(registryValueNode.Value, value, registryValueKind);
}
}
}
}
}
}
}
private void ExecuteInstallScript(VdfAstNode installScriptNode)
{
for (Int32 i = 0; i < installScriptNode.Count; i++)
{
if (worker != null && worker.CancellationPending)
break;
VdfAstNode node = installScriptNode[i];
if (String.Compare(node.Value, "Registry", StringComparison.OrdinalIgnoreCase) == 0)
ExecuteInstallScriptRegistryNode(node);
else if (String.Compare(node.Value, "Run Process", StringComparison.OrdinalIgnoreCase) == 0)
ExecuteInstallScriptRunProcessNode(node);
else if (String.Compare(node.Value, "Copy Folders", StringComparison.OrdinalIgnoreCase) == 0)
ExecuteInstallScriptCopyFoldersNode(node);
}
}
/// <summary>
/// Creates abstract syntax tree from abstract syntax tree.
/// </summary>
private void CreateAST()
{
if (worker == null || !worker.CancellationPending)
{
Stack<VdfAstNode> astStack = new Stack<VdfAstNode>();
VdfAstNode keyNode = new VdfAstNode(VdfSTNodeType.VdfScript, valveDataFile.FullName);
Boolean isNextNodeHaveKey = false;
ast = keyNode;
astStack.Push(keyNode);
// non recursive algorithm of creating abstract syntax tree.
foreach (VdfCstNode cstNode in cst)
{
if (cstNode.NodeType == VdfSTNodeType.Value)
{
VdfAstNode node = new VdfAstNode(cstNode.NodeType, GetNodeValue(cstNode));
keyNode.Add(node);
if (!isNextNodeHaveKey)
{
astStack.Push(keyNode);
keyNode = node;
isNextNodeHaveKey = true;
}
else
{
keyNode = astStack.Pop();
isNextNodeHaveKey = false;
}
}
else if (cstNode.NodeType == VdfSTNodeType.NewLine)
{
isNextNodeHaveKey = false;
}
else if (cstNode.NodeType == VdfSTNodeType.BlockStart)
{
isNextNodeHaveKey = false;
}
else if (cstNode.NodeType == VdfSTNodeType.BlockEnd)
{
keyNode = astStack.Pop();
isNextNodeHaveKey = false;
}
}
}
}
private VdfAstNode ast; // abstract syntax tree
public ValveDataFile(SteamApplication app, String fileName, DirectoryInfo installDirectory, String language, BackgroundWorker worker)
{
this.application = app;
this.valveDataFile = new FileInfo(fileName);
this.installDir = installDirectory;
this.gameLanguage = language;
this.worker = worker;
cst = new List<VdfCstNode>();
ast = null;
}
