/// <summary>
/// Call this method to insert a new piece of code
/// </summary>
public void InsertCode <T>() where T : ParsedScopeBlock
{
IProCode codeCode;
string insertText;
string blockDescription;
// in case of an incorrect document, warn the user
var parserErrors = _parser.ParseErrorsInHtml;
if (!string.IsNullOrEmpty(parserErrors))
{
if (UserCommunication.Message("The internal parser of 3P has found inconsistencies in your document :<br>" + parserErrors + "<br>You can still insert a new piece of code but the insertion position might not be calculated correctly; take caution of what is generated if you decide to go through with it.", MessageImg.MsgQuestion, "Generate code", "Problems spotted", new List <string> {
"Continue", "Abort"
}) != 0)
{
return;
}
}
if (typeof(ParsedImplementation) == typeof(T))
{
object input = new ProCodeFunction();
if (UserCommunication.Input(ref input, "Please provide information about the procedure that will be created", MessageImg.MsgQuestion, "Generate code", "Insert a new function") != 0)
{
return;
}
codeCode = (IProCode)input;
codeCode.Name = codeCode.Name.MakeValidVariableName();
blockDescription = @"_FUNCTION " + codeCode.Name + " Procedure";
insertText = Encoding.Default.GetString(DataResources.FunctionImplementation).Trim();
insertText = insertText.Replace("{&type}", ((ProCodeFunction)codeCode).Type);
insertText = insertText.Replace("{&private}", ((ProCodeFunction)codeCode).IsPrivate ? " PRIVATE" : "");
}
else if (typeof(ParsedProcedure) == typeof(T))
{
object input = new ProCodeProcedure();
if (UserCommunication.Input(ref input, "Please provide information about the procedure that will be created", MessageImg.MsgQuestion, "Generate code", "Insert a new procedure") != 0)
{
return;
}
codeCode = (IProCode)input;
blockDescription = @"_PROCEDURE " + codeCode.Name + " Procedure";
insertText = Encoding.Default.GetString(DataResources.InternalProcedure).Trim();
insertText = insertText.Replace("{&private}", ((ProCodeProcedure)codeCode).IsPrivate ? " PRIVATE" : "");
}
else
{
return;
}
if (string.IsNullOrEmpty(codeCode.Name))
{
return;
}
// check if the code already exists
if (_parsedItems.Exists(item => item.GetType() == typeof(T) && item.Name.EqualsCi(codeCode.Name)))
{
UserCommunication.Notify("Sorry, this name is already taken by another existing instance", MessageImg.MsgHighImportance, "Invalid name", "Existing name", 5);
return;
}
insertText = insertText.Replace("{&name}", codeCode.Name);
// reposition caret and insert
bool insertBefore;
int insertPos = GetCaretPositionForInsertion <T>(codeCode.Name, codeCode.InsertPosition, out insertBefore);
if (insertPos < 0)
{
insertPos = Sci.GetPosFromLineColumn(Sci.Line.CurrentLine, 0);
}
insertText = FormatInsertion(insertText, blockDescription, insertBefore);
int internalCaretPos = insertText.IndexOf("|||", StringComparison.Ordinal);
insertText = insertText.Replace("|||", "");
Sci.SetSelection(insertPos);
Sci.ModifyTextAroundCaret(0, 0, insertText);
Sci.GoToLine(Sci.LineFromPosition(insertPos));
Sci.GotoPosition(insertPos + (internalCaretPos > 0 ? internalCaretPos : 0));
// in the case of a new function, update the prototype if needed
if (typeof(ParsedImplementation) == typeof(T))
{
ParseNow();
UpdateFunctionPrototypes(true);
}
}