private void SaveScriptMenuItem_Click(object sender, RoutedEventArgs e)
{
if (loadedWrd == null)
{
return;
}
// Parse the command textbox and replace loadedWRD's commands with the contents
loadedWrd.Commands.Clear();
string[] lines = wrdCommandTextBox.Text.Split('\n');
for (int lineNum = 0; lineNum < lines.Length; ++lineNum)
{
// Do this as opposed to using StringSplitOptions above because we need to count line numbers correctly
if (string.IsNullOrWhiteSpace(lines[lineNum]))
{
continue;
}
string opcode = lines[lineNum].Split('|').First();
// Verify the opcode is valid
if (!WrdCommandHelper.OpcodeNames.Contains(opcode))
{
MessageBox.Show($"ERROR: Invalid opcode at line {lineNum}.");
wrdCommandTextBox.ScrollToLine(lineNum);
return;
}
string[] args = lines[lineNum].Substring(opcode.Length + 1, lines[lineNum].Length - (opcode.Length + 1)).Split(", ", StringSplitOptions.RemoveEmptyEntries);
// Verify that we are using the correct argument types for each command
int opcodeId = Array.IndexOf(WrdCommandHelper.OpcodeNames, opcode);
for (int argNum = 0; argNum < args.Length; ++argNum)
{
// Verify the number of arguments is correct
int expectedArgCount = WrdCommandHelper.ArgTypeLists[opcodeId].Count;
if (args.Length < expectedArgCount)
{
MessageBox.Show($"ERROR: Command at line {lineNum} expects {expectedArgCount} arguments, but got {args.Length}.");
wrdCommandTextBox.ScrollToLine(lineNum);
return;
}
else if (args.Length > expectedArgCount)
{
if (opcodeId != 1 && opcodeId != 3)
{
MessageBox.Show($"ERROR: Command at line {lineNum} expects {expectedArgCount} arguments, but got {args.Length}.");
wrdCommandTextBox.ScrollToLine(lineNum);
return;
}
}
switch (WrdCommandHelper.ArgTypeLists[opcodeId][argNum % expectedArgCount])
{
case 1:
case 2:
bool isNumber = ushort.TryParse(args[argNum], out _);
if (!isNumber)
{
MessageBox.Show($"ERROR: Argument {argNum} at line {lineNum} must be a number between {ushort.MinValue} and {ushort.MaxValue}.");
wrdCommandTextBox.ScrollToLine(lineNum);
return;
}
break;
}
}
(string Opcode, List <string> Arguments)tuple = (opcode, args.ToList());
loadedWrd.Commands.Add(tuple);
}
loadedWrd.Save(loadedWrdLocation);
}
public void SaveFile()
{
wrd.Save(wrdPath);
}