protected void wizardChanged() {
super.wizardChanged();
boolean valid = isValid();
// Must select a category
if (valid && categoryCb.getSelectionIndex() == -1) {
updateStatus(BundleInternationalization.getString("ErrorMessage.CategoryNotSelected"));
valid = false;
}
if (valid) super.updateStatus(null);
}
@Override
public void createControl(Composite parent) {
Composite container = new Composite(parent, SWT.NONE);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
layout.verticalSpacing = 1;
container.setLayout(layout);
container.setLayoutData(new GridData(GridData.FILL_BOTH));
super.createControl(container);
Label categoryLabel = new Label(container, SWT.NONE);
categoryCb = new Combo(container, SWT.DROP_DOWN | SWT.READ_ONLY);
categoryLabel.setText(BundleInternationalization.getString("CategoryLabel") + ":");
String[] items = new String[Categories.values().length];
for (int i = 0; i < Categories.values().length; i++) items[i] = Categories.values()[i].name();
categoryCb.setItems(items);
categoryCb.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
wizardChanged();
}
});
container.layout();
wizardChanged();
}
protected void fillData(Knowledge k) {
if (k != null) {
super.fillData(k);
if (k instanceof Proposal) {
categoryCb.select(((Proposal) k).getCategory().ordinal());
wizardChanged();
}
}
}
@Override
public void createControl(Composite parent) {
Composite container = new Composite(parent, SWT.NULL);
GridLayout layout = new GridLayout();
layout.numColumns = 2;
layout.verticalSpacing = 9;
container.setLayout(layout);
container.setLayoutData(new GridData(GridData.FILL_BOTH));
super.createControl(container);
container.layout();
wizardChanged();
}
