SettingsDialog 0 0 275 65 Crossfade Plugin Settings 6 6 6 Overlap: 0 0 ms 3000 12000 500 0 0 QDialogButtonBox::Cancel|QDialogButtonBox::Ok buttonBox accepted() SettingsDialog accept() 270 76 91 88 buttonBox rejected() SettingsDialog reject() 326 78 139 60