private void ReadReplacementFile(TextReaderWrapper tr, string textFileName)
{
textFileName = Path.GetFullPath(textFileName);
if (IncludedFiles.Contains(textFileName.ToUpperInvariant()))
{
return;
}
IncludedFiles.Set(textFileName.ToUpperInvariant());
string line;
while (true)
{
line = tr.ReadLine();
if (line == null)
{
break;
}
//remove initial whitespace
line = line.TrimStart();
//check for "#include"
if (line.StartsWith("#include "))
{
string filenameToInclude = line.Substring("#include ".Length);
//check for quotes?
if (filenameToInclude.StartsWith("\"") && filenameToInclude.EndsWith("\""))
{
filenameToInclude = filenameToInclude.Substring(1, filenameToInclude.Length - 2);
}
string basePath = tr.DirectoryName;
filenameToInclude = Path.Combine(basePath, filenameToInclude);
if (!File.Exists(filenameToInclude))
{
throw new FileNotFoundException("Cannot find file: " + filenameToInclude, filenameToInclude);
}
if (File.Exists(filenameToInclude) && !IncludedFiles.Contains(filenameToInclude.ToUpperInvariant()))
{
IncludedFiles.Add(filenameToInclude.ToUpperInvariant());
var encoding = EncodingDetector.DetectEncoding(filenameToInclude);
tr.IncludeTextReader(new StreamReader(filenameToInclude, encoding));
}
continue;
}
//remove commented text
int indexOfComment = line.IndexOf('#');
if (indexOfComment >= 0)
{
line = line.Substring(0, indexOfComment);
}
//reading one of these lines:
//CODE
//function x functionName (or func, f)
//string x text (or str, s)
//message x text (or msg, m)
//id x text (or i)
//x text (same as id x text)
string lineTrim = line.Trim();
if (lineTrim.Equals("CODE", StringComparison.OrdinalIgnoreCase) || lineTrim.Equals("CODE2", StringComparison.OrdinalIgnoreCase))
{
bool isCode2 = lineTrim.Equals("CODE2", StringComparison.OrdinalIgnoreCase);
StringBuilder codeText = new StringBuilder();
while (true)
{
line = tr.ReadLine();
lineTrim = line.Trim();
if (lineTrim.StartsWith("#include"))
{
string filenameToInclude = lineTrim.Substring("#include ".Length);
//check for quotes?
if (filenameToInclude.StartsWith("\"") && filenameToInclude.EndsWith("\""))
{
filenameToInclude = filenameToInclude.Substring(1, filenameToInclude.Length - 2);
}
string basePath = tr.DirectoryName;
if (!Path.IsPathRooted(filenameToInclude))
{
filenameToInclude = Path.Combine(basePath, filenameToInclude);
}
filenameToInclude = Path.GetFullPath(filenameToInclude);
if (!File.Exists(filenameToInclude))
{
throw new FileNotFoundException("Cannot find file: " + filenameToInclude, filenameToInclude);
}
if (File.Exists(filenameToInclude) && !IncludedFiles.Contains(filenameToInclude.ToUpperInvariant()))
{
IncludedFiles.Add(filenameToInclude.ToUpperInvariant());
if (isCode2)
{
//replace with #include <fullpath>, let the compiler handle the actual include
codeText.AppendLine("#include " + AssemblerProjectWriter.EscapeAndQuoteString(filenameToInclude));
}
else
{
var encoding = EncodingDetector.DetectEncoding(filenameToInclude);
tr.IncludeTextReader(new StreamReader(filenameToInclude, encoding));
}
}
continue;
}
if (lineTrim.ToUpperInvariant() == "ENDCODE")
{
if (isCode2)
{
CodePatches2.AppendLine(codeText.ToString());
}
else
{
CodePatches.Set(currentFunctionName, codeText.ToString());
}
break;
}
else
{
codeText.AppendLine(line);
}
}
continue;
}
//find first space
int spaceIndex = line.IndexOf(' ');
if (spaceIndex == -1)
{
continue;
}
string tagName = line.Substring(0, spaceIndex);
line = line.Substring(spaceIndex + 1);
int number;
//if it starts with a number, it's a legacy text replacement
if (IntUtil.TryParse(tagName, out number) == true)
{
tagName = "id";
}
else
{
bool isFunction = false;
string tagNameLower = tagName.ToLowerInvariant();
if (tagNameLower == "f" || tagNameLower == "func" || tagNameLower == "function")
{
isFunction = true;
}
line = line.TrimStart();
spaceIndex = line.IndexOf(' ');
if (spaceIndex == -1)
{
if (isFunction)
{
number = -1;
}
else
{
continue;
}
}
else
{
string numberString = line.Substring(0, spaceIndex);
line = line.Substring(spaceIndex + 1);
if (IntUtil.TryParse(numberString, out number) == false)
{
if (isFunction)
{
line = numberString + " " + line;
number = -1;
}
else
{
continue;
}
}
}
}
line = StringExportImport.UnescapeText(line);
switch (tagName.ToLowerInvariant())
{
case "f":
case "func":
case "function":
string nextFunctionName = line.Trim();
var function = ainFile.GetFunction(number);
if (function == null)
{
function = ainFile.GetFunction(nextFunctionName);
if (function == null)
{
continue;
}
}
currentFunctionName = function.Name;
stringDictionary = stringEntries.GetOrAddNew(currentFunctionName);
messageDictionary = messageEntries.GetOrAddNew(currentFunctionName);
break;
case "string":
case "str":
case "s":
stringDictionary.Set(number, line);
break;
case "msg":
case "message":
case "m":
messageDictionary.Set(number, line);
break;
case "i":
case "id":
numberedStrings.Set(number, line);
break;
}
}
}
public void LoadFile(string fileName)
{
var text = File.ReadAllText(fileName);
var document = XDocument.Parse(text);
var rootElement = document.Element(XNamespace.None + "root");
if (rootElement == null)
{
return;
}
foreach (var element in rootElement.Elements())
{
if (element.IsNamed("variable"))
{
var metaData = TryReadMetadata(element);
string name = element.GetAttribute("name");
if (name != null && metaData != null)
{
IVariable variable = null;
string parentFunctionName = element.GetAttribute("function");
string parentStructName = element.GetAttribute("struct");
var parentFunction = ainFile.GetFunction(parentFunctionName);
var parentStruct = ainFile.GetStruct(parentStructName);
var function = ainFile.GetFunction(name);
var structInfo = ainFile.GetStruct(name);
var global = ainFile.GetGlobal(name);
if (parentFunction != null)
{
int index;
if (!int.TryParse(name, out index))
{
variable = ainFile.GetFunctionParameter(parentFunction, name);
}
else
{
variable = ainFile.GetFunctionParameter(parentFunction, index);
}
}
else if (parentStruct != null)
{
variable = ainFile.GetStructMember(parentStruct, name);
}
else if (function != null)
{
variable = function;
}
else if (structInfo != null)
{
variable = structInfo;
}
else if (global != null)
{
variable = global;
}
if (variable != null)
{
Metadata[variable] = metaData;
}
}
}
else if (element.IsNamed("enumeration"))
{
string name = element.GetAttribute("name");
if (name != null)
{
var enumeration = this.EnumerationTypes.GetOrAddNew(name);
enumeration.Name = name;
foreach (var enumerationElement in element.Elements())
{
if (enumerationElement.IsNamed("item"))
{
string itemName = enumerationElement.GetAttribute("name");
string itemValueString = enumerationElement.GetAttribute("value");
if (itemName != null && itemValueString != null)
{
int itemValue;
if (int.TryParse(itemValueString, out itemValue))
{
enumeration.Add(itemValue, itemName);
}
}
}
}
}
}
else if (element.IsNamed("globalgroup"))
{
string indexString = element.GetAttribute("index");
int index;
if (IntUtil.TryParse(indexString, out index))
{
var metaData = TryReadMetadata(element);
if (metaData != null)
{
this.GlobalGroupMetadata.Set(index, metaData);
}
}
}
}
}
