QScintilla: QScintilla (Qt port of the Scintilla C++ editor control) QScintilla: QScintilla: QScintilla includes features especially useful when editing and QScintilla: debugging source code. These include support for syntax styling, QScintilla: error indicators, code completion, and call tips. The selection QScintilla: margin can contain markers like those used in debuggers to QScintilla: indicate breakpoints and the current line. Styling choices are QScintilla: more open than with many editors, allowing the use of QScintilla: proportional fonts, bold and italics, multiple foreground and QScintilla: background colours, and multiple fonts. QScintilla: