/**
* Must be called after createProjectDropDownMenu, since we need to figure out the selected
* project.
*
* @author stolz
*/
protected void createProductDropDownMenu(TabListener myListener, Composite comp) {
Group group = createGroup(comp, "ABS Product", 1, 1, GridData.FILL_HORIZONTAL);
productDropDown = new Combo(group, SWT.DROP_DOWN | SWT.BORDER | SWT.READ_ONLY);
GridData gridData = new GridData();
gridData.widthHint = 200;
productDropDown.setLayoutData(gridData);
productDropDown.addListener(SWT.Selection, myListener);
}
protected void fillProjectDropDownMenue(String name) {
List<String> projectNames = getProjectNames();
int selectedProjectName = 0;
projectDropDown.removeAll();
for (int i = 0; i < projectNames.size(); i++) {
String projectName = projectNames.get(i);
if (projectName.equals(name)) {
selectedProjectName = i;
}
projectDropDown.add(projectName);
}
projectDropDown.select(selectedProjectName);
}
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;
}
protected void createProjectDropDownMenu(TabListener myListener, Composite comp) {
Group group = createGroup(comp, "ABS Project", 1, 1, GridData.FILL_HORIZONTAL);
projectDropDown = new Combo(group, SWT.DROP_DOWN | SWT.BORDER | SWT.READ_ONLY);
GridData gridData = new GridData();
gridData.widthHint = 200;
projectDropDown.setLayoutData(gridData);
projectDropDown.addListener(SWT.Selection, myListener);
/* Refresh products everytime the project is changed */
projectDropDown.addListener(
SWT.Selection,
new Listener() {
@Override
public void handleEvent(Event event) {
fillProductDropDownMenue(null);
updateErrors();
}
});
}
/**
* Lists all products in the current project's module, incl. a "<base>" product if no particular
* product is selected.
*
* @param preSelected The product that should be preselected, or null for <base>.
*/
protected void fillProductDropDownMenue(String preSelected) {
productDropDown.removeAll();
productDropDown.add("<base>");
IProject proj = getSelectedProject();
if (proj == null) {
return;
}
AbsNature n = UtilityFunctions.getAbsNature(proj);
Model m = n.getCompleteModel();
if (m == null) return;
Collection<Product> prods = m.getProducts();
if (prods == null) return;
int i = 1; /* base comes first */
int selected = 0;
for (Product p : prods) {
final String name = p.qualifiedName();
productDropDown.add(name);
if (name.equals(preSelected)) {
selected = i;
}
i++;
}
productDropDown.select(selected);
}
/** @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());
}
