private void menuItem_encryptscript_Click(object sender, EventArgs e)
{
try
{
string source_file, output_file;
DialogResult okOrNo;//dialog return value, if it is DialogResult.OK then everything is OK
openFileDialog1.Title = "Select source script file";
openFileDialog1.InitialDirectory = Globals.PATH + "\\Scripts"; //Initial dir, where it begins looking at.
openFileDialog1.Filter = "Script Files (*.l2s)|*.l2s|Script Classes (*.l2c)|*.l2c"; //this particualr format is for one file type.
openFileDialog1.FilterIndex = 1; //this means that the first description is the default one.
openFileDialog1.RestoreDirectory = true; //The next dialog box opened will start at the inital dir.
okOrNo = openFileDialog1.ShowDialog(); //open the dialog box and save the result.
if (okOrNo != DialogResult.OK) //if the dialog box works
{
return;
}
source_file = openFileDialog1.FileName;
saveFileDialog1.Title = "Select output script file";
saveFileDialog1.InitialDirectory = Globals.PATH + "\\Scripts"; //Initial dir, where it begins looking at.
saveFileDialog1.Filter = "Script Files (*.l2s)|*.l2s"; //this particualr format is for one file type.
saveFileDialog1.FilterIndex = 1; //this means that the first description is the default one.
saveFileDialog1.RestoreDirectory = true; //The next dialog box opened will start at the inital dir.
okOrNo = saveFileDialog1.ShowDialog(); //open the dialog box and save the result.
if (okOrNo != DialogResult.OK) //if the dialog box works
{
return;
}
output_file = saveFileDialog1.FileName;
//got our two files... now to encrypt
Script_Crypt.Encrypt(source_file, output_file);
}
catch
{
Globals.l2net_home.Add_Error("ERROR WHILE ENCYPTING SCRIPT!");
}
}
public void ReadScript(System.IO.StreamReader filein)
{
_ScriptLines.Clear();
string line;
while ((line = filein.ReadLine()) != null)
{
line = line.Trim();
ScriptLine sl = new ScriptLine();
sl.FullLine = line;
string cmd = ScriptEngine.Get_String(ref line, false).ToUpperInvariant();
sl.Command = ScriptEngine.GetCommandType(cmd);
switch (sl.Command)
{
case ScriptCommands.ENCRYPTED:
//need to scrap everything that has been loaded so far...
_ScriptLines.Clear();
int key = Util.GetInt32(line);
string encoded_script = filein.ReadLine();
filein = Script_Crypt.Decrypt(encoded_script, key);
break;
case ScriptCommands.IF:
case ScriptCommands.WHILE:
case ScriptCommands.LOOP:
case ScriptCommands.UNKNOWN:
if (Globals.ScriptCompatibilityv386)
{
sl.UnParsedParams = line.Replace("(", " ( ").Replace(")", " ) ");
}
else
{
sl.UnParsedParams = line;
}
_ScriptLines.Add(sl);
break;
default:
sl.UnParsedParams = line;
_ScriptLines.Add(sl);
break;
}
}
//need to parse out comments in the file here...
bool comment_block = false;
for (int i = 0; i < _ScriptLines.Count; i++)
{
string cmd = ((ScriptLine)_ScriptLines[i]).FullLine.ToUpperInvariant();
//start a comment block
if (cmd.StartsWith("/*"))
{
comment_block = true;
}
if (comment_block)
{
((ScriptLine)_ScriptLines[i]).Command = ScriptCommands.NULL;
((ScriptLine)_ScriptLines[i]).FullLine = "";
}
//end of comment block
// we end after we clear because we want to clear this line still (inclusive)
if (cmd.EndsWith("*/"))
{
comment_block = false;
}
//normal line comment
if (cmd.StartsWith("//"))
{
((ScriptLine)_ScriptLines[i]).Command = ScriptCommands.NULL;
((ScriptLine)_ScriptLines[i]).FullLine = "";
}
}
}
