QgsIDWInterpolatorDialogBase 0 0 365 80 Dialog 0 0 Distance coefficient P 0 0 2.000000000000000 Qt::Horizontal QDialogButtonBox::Cancel|QDialogButtonBox::Help|QDialogButtonBox::Ok buttonBox accepted() QgsIDWInterpolatorDialogBase accept() 248 254 157 274 buttonBox rejected() QgsIDWInterpolatorDialogBase reject() 316 260 286 274