public FilterModel(FilterRepository rep) {
filters = new ArrayList<TaskFilter>(rep.size() * 2);
int selectedi = 0;
for (TaskFilter f : rep.getFilters()) {
if (f == rep.getActive()) selection.setSelectionInterval(selectedi, selectedi);
filters.add((TaskFilter) f.clone());
selectedi++;
}
}
private void init() {
initComponents();
// init filters-listbox model
lstFilters.setModel(filterModel);
lstFilters.setSelectionModel(filterModel.selection);
lstFilters.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
// try to select just applied filter
TaskFilter selected = filterRepository.getActive();
if (null != selected) {
int selIndex = filterModel.getIndexOf(selected);
lstFilters.setSelectedIndex(selIndex);
}
if (filterModel.getSelectedIndex() == -1) {
if (filterModel.getSize() > 0) {
lstFilters.setSelectedIndex(0);
}
}
txtFilterName
.getDocument()
.addDocumentListener(
new DocumentListener() {
public void changedUpdate(DocumentEvent e) {
update(e);
}
public void insertUpdate(DocumentEvent e) {
update(e);
}
public void removeUpdate(DocumentEvent e) {
update(e);
}
private void update(DocumentEvent e) {
try {
filterModel.setCurrentFilterName(
e.getDocument().getText(0, e.getDocument().getLength()));
propertyChange(null);
} catch (BadLocationException ex) {
// ignore
}
}
});
// hook list selection
lstFilters.addListSelectionListener(
new ListSelectionListener() {
public void valueChanged(ListSelectionEvent e) {
if (!e.getValueIsAdjusting()) {
showFilter(filterModel.getSelectedFilter());
btnRemoveFilter.setEnabled(filterModel.getSelectedIndex() != -1);
txtFilterName.setEnabled(filterModel.getSelectedIndex() != -1);
}
}
});
showFilter(filterModel.getSelectedFilter());
btnRemoveFilter.setEnabled(filterModel.getSelectedIndex() != -1);
btnOk = new JButton(NbBundle.getMessage(FilterEditor.class, "btnOk")); // NOI18N
btnCancel = new JButton(NbBundle.getMessage(FilterEditor.class, "btnCancel")); // NOI18N
}
