message: UI-QT: fix for file writing format choices.
diff: @@ -1264,7 +1264,7 @@ void MainWindow::save_Spin_Configuration()
  tr("Save Spin Configuration"),
  "./output",
  tr( "Any (*);;OOMF Vector Field text (*.ovf);;"
  - "OOMF Vector Field binary (*.ovf);;OOMF Vector Field binary 8 (*.ovf)"
  + "OOMF Vector Field binary (*.ovf);;OOMF Vector Field binary 8 (*.ovf);;"
  "OOMF Vector Field binary 4 (*.ovf);;OOMF Vector Field csv (*.ovf)" ),
  &selectedFilter);
  @@ -1335,7 +1335,7 @@ void MainWindow::save_Spin_Configuration_Eigenmodes()
  auto fileName = QFileDialog::getSaveFileName(this,
  tr("Save Spin Configuration Eigenmodes"), "./output",
  tr( "Any (*);;OOMF Vector Field text (*.ovf);;"
  - "OOMF Vector Field binary (*.ovf);;OOMF Vector Field binary 8 (*.ovf)"
  + "OOMF Vector Field binary (*.ovf);;OOMF Vector Field binary 8 (*.ovf);;"
  "OOMF Vector Field binary 4 (*.ovf);;OOMF Vector Field csv (*.ovf)" ),
  &selectedFilter);
  @@ -1376,7 +1376,7 @@ void MainWindow::save_Spin_Configuration_Chain()
  tr("Save SpinChain Configuration"),
  "./output",
  tr( "Any (*);;OOMF Vector Field text (*.ovf);;"
  - "OOMF Vector Field binary (*.ovf);;OOMF Vector Field binary 8 (*.ovf)"
  + "OOMF Vector Field binary (*.ovf);;OOMF Vector Field binary 8 (*.ovf);;"
  "OOMF Vector Field binary 4 (*.ovf);;OOMF Vector Field csv (*.ovf)" ),
  &selectedFilter);
  