private void handleQuotes(char ch, int cPos)
{
if (Scintilla.GetSelections() > 1)
{
return;
}
// Make sure the ch should be handled as is.
if (ch == '"' || ch == '\'')
{
char prevCh = Scintilla.NativeInterface.GetCharAt(cPos - 2);
char nextCh = Scintilla.NativeInterface.GetCharAt(cPos);
if (nextCh != ch && !IgnoreChar(prevCh))
{
return;
}
}
if (ch == '"')
{
// Get the previous char.
if (Scintilla.NativeInterface.GetCharAt(cPos) == '"')
{
if (cPos > 1)
{
if (Scintilla.NativeInterface.GetCharAt(cPos - 2) != '\\')
{
Scintilla.UndoRedo.BeginUndoAction();
Scintilla.NativeInterface.DeleteBack();
Scintilla.NativeInterface.SetSel(cPos, cPos);
Scintilla.UndoRedo.EndUndoAction();
}
}
}
else
{
string selText = Scintilla.Selection.Text;
if (String.IsNullOrEmpty(selText))
{
Scintilla.NativeInterface.AddText(1, "\"");
}
else
{
Scintilla.Selection.Text += "\"";
}
Scintilla.NativeInterface.SetAnchor(cPos);
Scintilla.NativeInterface.SetCurrentPos(cPos);
}
}
if (ch == '\'')
{
if (Scintilla.NativeInterface.GetCharAt(cPos) == '\'')
{
if (cPos > 1)
{
if (Scintilla.NativeInterface.GetCharAt(cPos - 2) != '\\')
{
Scintilla.UndoRedo.BeginUndoAction();
Scintilla.NativeInterface.DeleteBack();
Scintilla.NativeInterface.SetSel(cPos, cPos);
Scintilla.UndoRedo.EndUndoAction();
}
}
}
else
{
string selText = Scintilla.Selection.Text;
if (String.IsNullOrEmpty(selText))
{
Scintilla.NativeInterface.AddText(1, "'");
}
else
{
Scintilla.Selection.Text += "'";
}
Scintilla.NativeInterface.SetAnchor(cPos);
Scintilla.NativeInterface.SetCurrentPos(cPos);
}
}
}
