protected void changeSelection(final TreeItem item, final boolean select) {
SelectableFeature feature = (SelectableFeature) item.getData();
if (feature.getAutomatic() == Selection.UNDEFINED) {
switch (feature.getManual()) {
case SELECTED:
set(feature, (select) ? Selection.UNDEFINED : Selection.UNSELECTED);
break;
case UNSELECTED:
set(feature, (select) ? Selection.SELECTED : Selection.UNDEFINED);
break;
case UNDEFINED:
set(feature, (select) ? Selection.SELECTED : Selection.UNSELECTED);
break;
default:
set(feature, Selection.UNDEFINED);
}
if (!dirty) {
setDirty();
}
if (configurationEditor.isAutoSelectFeatures()) {
computeTree(false);
// updateInfoLabel();
} else {
refreshItem(item, feature);
if (configurationEditor.getConfiguration().canBeValid()) {
invalidFeatures.clear();
} else {
invalidFeatures.add(feature);
}
// updateInfoLabel();
}
}
}
protected void refreshItem(TreeItem item, SelectableFeature feature) {
item.setBackground(null);
item.setFont(treeItemStandardFont);
switch (feature.getAutomatic()) {
case SELECTED:
item.setGrayed(true);
item.setForeground(null);
item.setChecked(true);
break;
case UNSELECTED:
item.setGrayed(true);
item.setForeground(gray);
item.setChecked(false);
break;
case UNDEFINED:
item.setGrayed(false);
item.setForeground(null);
item.setChecked(feature.getManual() == Selection.SELECTED);
break;
}
}