private void ParseCodeAction(string line, ref List <CodeLine> children)
{
if (line.Contains("//"))
{
int end = line.IndexOf('\n');
if (end == -1)
{
end = line.Length;
}
string target = line.Substring(2, end - 2).Trim();
CodeLine action = new CodeLine(CodeLineType.Comment, target);
children.Add(action);
}
else if (line.Contains('='))
{
string assign = line.Substring(line.IndexOf('=') + 1).Trim();
string before = line.Substring(0, line.IndexOf('=')).Trim();
if (before.Contains(" "))
{
// Is variable declaration
string type = GetWord(before, 0);
string target = GetWord(before, 1);
CodeAction action = new CodeAction(CodeLineType.VariableDeclaration, type, target);
children.Add(action);
}
if (assign.Contains("new ") && !assign.Contains("."))
{
// Is Constructor
string type = GetWord(before, 0);
string target = GetWord(before, 1);
int start = line.IndexOf('(') + 1;
int end = line.IndexOf(')') - start;
string parameters = line.Substring(start, end);
string[] param = parameters.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
string[] paramTypes = null;
for (int i = 0; i < param.Length; i++)
{
param[i] = StripEnum(param[i].Trim());
}
CodeConstructor action = new CodeConstructor(type, target, "Constructor", paramTypes, param);
children.Add(action);
}
/*else
* {
* if(before.Contains('.'))
* {
* string target = before.Substring(0, before.IndexOf('.'));
* int start = before.IndexOf('.') + 1;
* string variable = before.Substring(start);
*
* start = line.IndexOf('{') + 1;
* int end = line.IndexOf('}') - start;
*
* string parameters = line.Substring(start, end);
*
* string[] param = parameters.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
* string[] paramTypes = new string[] { assign.Substring(0, assign.IndexOf('{')).Replace("new ", "") };
* for (int i = 0; i < param.Length; i++) param[i] = param[i].Trim();
*
* action = new CodeOperator(variable, target, "Assignment", paramTypes, param);
* }
* }*/
}
else if (line.Contains('('))
{
// Function call
string funcBody = line.Substring(0, line.IndexOf('('));
string target = "";
string funcName = "";
int start = 0;
if (funcBody.Contains('.'))
{
target = funcBody.Substring(0, line.IndexOf('.'));
start = line.IndexOf('.') + 1;
funcName = funcBody.Substring(start, line.IndexOf('(') - start);
}
else
{
funcName = funcBody;
}
start = line.IndexOf('(') + 1;
int end = line.IndexOf(')') - start;
string parameters = line.Substring(start, end);
string[] param = parameters.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries);
string[] paramTypes = null;
for (int i = 0; i < param.Length; i++)
{
param[i] = StripEnum(param[i].Trim());
}
if (line.Substring(0, line.IndexOf('(')).Trim().Contains(' '))
{
funcName = funcName.Substring(funcName.IndexOf(' '));
}
// Needs to be read using reflection
string returnType = "void";
CodeFunction action = new CodeFunction(returnType, target, funcName, paramTypes, param);
children.Add(action);
}
}
private void GenerateCodeTree(string code, CodeLine parent)
{
if (code.Trim().Length == 0)
{
return; // null;
}
string nextCodeBlock = GetNextCodeBlock(code);
//string cCB = code.
string[] codeLines = CodeBlockToLines(nextCodeBlock);
for (int i = 0; i < codeLines.Length; i++)
{
string line = codeLines[i].Trim();
int e = FindClosingIndex(code);
int s = code.IndexOf('{') + 1;
string nextInnerBlock = "";
if (code.Contains('{'))
{
nextInnerBlock = code.Substring(s, e - s);
}
CodeLine current = null;
string keyword = GetWord(line, 0);
string target = GetWord(line, 1);
switch (keyword)
{
case "using":
current = new CodeLine(CodeLineType.Namespace, target);
break;
case "//":
target = line.Trim().Substring(2).Trim();
current = new CodeLine(CodeLineType.Comment, target);
break;
case "namespace":
current = new CodeLine(CodeLineType.Namespace, target);
GenerateCodeTree(nextInnerBlock, current);
//newCode = newCode.Substring(0,)
break;
case "class":
// derived class not added yet
current = new CodeClass(target);
GenerateCodeTree(nextInnerBlock, current);
break;
case "void":
// hardcoded for now
current = new CodeFunction(CodeLineType.FunctionDefinition, keyword, parent.Target, target, null, null);
GenerateCodeTree(nextInnerBlock, current);
break;
default:
ParseCodeAction(line, ref parent.Children);
break;
}
if (current != null)
{
parent.Children.Add(current);
}
}
return;
}
