private List<Parameter> GetCommandParameters(string command)
{
// Just get parameters
string parameters = command.Substring(command.IndexOf("(") + 1);
parameters = parameters.Substring(0, parameters.LastIndexOf(")"));
parameters = parameters.Trim();
string[] paramList = parameters.Split(',');
if (parameters.Length == 0)
{
paramList = new string[0];
}
MethodInfo method = GetCommandMethod(command);
ParameterInfo[] methodParams = method.GetParameters();
if (paramList.Length != methodParams.Length)
{
throw new Exception ("Parse error: Method \"" + method.Name + "\" does not accept " + paramList.Length + " parameters.");
}
List<Parameter> returnList = new List<Parameter>();
for (int i = 0; i < paramList.Length; i++)
{
Parameter param = new Parameter();
param.parameterType = methodParams[i].ParameterType;
// Check for memory parameters
if (paramList[i].StartsWith("Memory(") == true)
{
try
{
string loc = paramList[i].Substring(paramList[i].IndexOf("(") + 1, paramList[i].IndexOf(")") - paramList[i].IndexOf("(") - 1);
param.isMemory = Convert.ToInt32(loc) - 1;
if (param.isMemory < 0)
{
throw new Exception("Non-positive memory location.");
}
else if (param.isMemory >= memory.Count)
{
throw new Exception("Memory overflow.");
}
}
catch (Exception)
{
Exception ex = new Exception("Parse error: Cannot convert method memory location parameter: \"" + paramList[i] + "\"");
throw ex;
}
}
else
{
try
{
param.value = Convert.ChangeType(paramList[i], param.parameterType);
// String support, cut away double quotes
if (param.value.GetType() == typeof(string))
{
// BugFix - if it is string and no quotes = error
if ((((string)param.value).EndsWith("\"") == true) && (((string)param.value).StartsWith("\"") == true))
{
string rem = (string)param.value;
rem = rem.Substring(1);
rem = rem.Substring(0, rem.Length - 1);
param.value = rem;
}
else
{
if (((string)param.value).StartsWith("\"") == false)
{
throw new Exception("Parse error: Expecting double quote on start of param: " + ((string)param.value)[0]);
}
else
{
throw new Exception("Parse error: Expecting double quote on end of param: " + ((string)param.value)[((string)param.value).Length - 1]);
}
}
}
}
catch (Exception)
{
Exception ex = new Exception("Parse error: Cannot convert method parameter: \"" + paramList[i] + "\" to: " + param.parameterType.ToString());
throw ex;
}
}
returnList.Add(param);
}
return returnList;
}
private void textBox_DragDrop(object sender, DragEventArgs e)
{
// Handle method drag and drop
if (e.Data.GetDataPresent("System.Windows.Forms.TreeNode", false))
{
TreeNode transferNode = (TreeNode)e.Data.GetData("System.Windows.Forms.TreeNode");
// Allow only methods to be transfered
if (transferNode.Level != 2)
{
return;
}
// Have to find correct method form now
TreeNode classNode = transferNode.Parent;
TreeNode assemblyNode = classNode.Parent;
int foundAsm = -1;
for (int i = 0; i < library.Count; i++)
{
if (Path.GetFileName(library[i].Location) == assemblyNode.Text)
{
foundAsm = i;
break;
}
}
Assembly assembly = library[foundAsm];
//
// Get method info
//
foreach (Type type in assembly.GetTypes())
{
if ((type.IsClass) && (type.Name == classNode.Text))
{
// Get class methods
foreach (MethodInfo method in type.GetMethods())
{
if (method.ToString() == transferNode.Text)
{
List<Parameter> list = new List<Parameter>();
for (int i = 0; i < method.GetParameters().Length; i++)
{
Parameter param = new Parameter();
param.parameterType = method.GetParameters()[i].ParameterType;
/*
if (param.parameterType == typeof(string))
{
param.value = "\"\"";
}
else
{
param.value = 0;
}*/
param.value = " ";
list.Add(param);
}
int save = ((TextBox)tabControl1.SelectedTab.Controls[0]).SelectionStart;
string cmd = WriteCommand(type, method, list, -1);
((TextBox)tabControl1.SelectedTab.Controls[0]).Text = ((TextBox)tabControl1.SelectedTab.Controls[0]).Text.Insert(((TextBox)tabControl1.SelectedTab.Controls[0]).SelectionStart, cmd);
if (list.Count > 0)
{
((TextBox)tabControl1.SelectedTab.Controls[0]).SelectionStart = ((TextBox)tabControl1.SelectedTab.Controls[0]).Text.IndexOf("(", save) + 1;
int save2 = ((TextBox)tabControl1.SelectedTab.Controls[0]).SelectionStart;
((TextBox)tabControl1.SelectedTab.Controls[0]).Text = ((TextBox)tabControl1.SelectedTab.Controls[0]).Text.Insert(((TextBox)tabControl1.SelectedTab.Controls[0]).SelectionStart, " ");
((TextBox)tabControl1.SelectedTab.Controls[0]).SelectionStart = save2;
}
else
{
((TextBox)tabControl1.SelectedTab.Controls[0]).SelectionStart = save + cmd.Length;
}
return;
}
}
break;
}
}
}
else if (e.Data.GetDataPresent("System.Windows.Forms.ListViewItem", false))
{
ListViewItem transferItem = (ListViewItem)e.Data.GetData("System.Windows.Forms.ListViewItem");
int save = ((TextBox)tabControl1.SelectedTab.Controls[0]).SelectionStart;
string txt = "Memory (" + Convert.ToInt32(transferItem.Text) + ")";
((TextBox)tabControl1.SelectedTab.Controls[0]).Text = ((TextBox)tabControl1.SelectedTab.Controls[0]).Text.Insert(((TextBox)tabControl1.SelectedTab.Controls[0]).SelectionStart, txt);
((TextBox)tabControl1.SelectedTab.Controls[0]).SelectionStart = save + txt.Length;
}
}