The WelcomeDialog class will show the user the Welcome windows upon first execution of Cutter.
Upon first execution of Cutter, the WelcomeDialog would be showed to the user. The Welcome dialog would be showed after a reset of Cutter’s preferences by the user.
explicit WelcomeDialog(QWidget *parent = 0)
Constructs a WelcomeDialog object.
Destroys the WelcomeDialog.