protected IProject getSelectedProject() {
final int idx = projectDropDown.getSelectionIndex();
if (idx == -1) return null;
String projN = getProjectNames().get(idx);
IProject proj = ResourcesPlugin.getWorkspace().getRoot().getProject(projN);
return proj;
}
/** @return the product name, or null if the base product is selected. */
protected String getSelectedProductName() {
final int index = productDropDown.getSelectionIndex();
if (index <= 0) /* base is at index 0 */ return null;
return productDropDown.getItem(index);
}
protected String getSelectedProjectName() {
return projectDropDown.getItem(projectDropDown.getSelectionIndex());
}