Bug 85506 [Import/Export] [Preferences] import preference wizard uses a "save" dialog.
I20050215-2300 The import preferences wizard provides a browse button to select the file you wish to import from. However, it creates a Save As dialog. When you select the file you wish to import you are greeted with a warning that the file will be overwritten. No such thing occurrs, and otherwise the import succeeds.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/preferences/WizardPreferencesPage.java
}
            public void widgetDefaultSelected(SelectionEvent e) {
                updateDescription();
            }
            private void updateDescription() {
                if (transfersTable.getSelectionCount() > 0) {
                    TableItem item = transfersTable.getSelection()[0];
                    text.setText(((PreferenceTransferElement) item.getData())
                            .getDescription());
                } else
                    text.setText(""); 
            }
        });
        allButton.addSelectionListener(new SelectionListener() {
            public void widgetSelected(SelectionEvent e) {
                updateTransferAll(allButton.getSelection());
            }
            public void widgetDefaultSelected(SelectionEvent e) {
                updateTransferAll(allButton.getSelection());
            }
        });
        addSelectionButtons(group);
    }
    protected abstract String getChooseButtonText();
    protected abstract String getAllButtonText();
    /**
     * Add the selection and deselection buttons to the composite.
     * 
     * @param composite
     *            org.eclipse.swt.widgets.Composite