I would like to contribute to the project and before I start writing any code I'd like to know coding style (whitespace, braces etc.) which is required by the author. When opening the QtCreator project I'm asked to define these so I guess they aren't part of the project. Some stuff is easy to guess, such as putting spaces inside parenthesis (i.e. "( this_var = 5 )") (older code doesn't adhere to it though) others are nearly impossible, such as maximum line length.