@Override
@Nullable
protected ClasspathTableItem<?> createTableItem(final Library item) {
// clear invalid order entry corresponding to added library if any
final ModifiableRootModel rootModel = myClasspathPanel.getRootModel();
final OrderEntry[] orderEntries = rootModel.getOrderEntries();
for (OrderEntry orderEntry : orderEntries) {
if (orderEntry instanceof LibraryOrderEntry) {
final LibraryOrderEntry libraryOrderEntry = (LibraryOrderEntry) orderEntry;
if (item.equals(libraryOrderEntry.getLibrary())) {
return ClasspathTableItem.createItem(libraryOrderEntry, myContext);
}
String name = item.getName();
if (name != null && name.equals(libraryOrderEntry.getLibraryName())) {
if (orderEntry.isValid()) {
Messages.showErrorDialog(
ProjectBundle.message("classpath.message.library.already.added", item.getName()),
ProjectBundle.message("classpath.title.adding.dependency"));
return null;
} else {
rootModel.removeOrderEntry(orderEntry);
}
}
}
}
final LibraryOrderEntry orderEntry = rootModel.addLibraryEntry(item);
DependencyScope defaultScope = getDefaultScope(item);
if (defaultScope != null) {
orderEntry.setScope(defaultScope);
}
return ClasspathTableItem.createItem(orderEntry, myContext);
}
@Override
protected void customizeCellRenderer(
JTable table, Object value, boolean selected, boolean hasFocus, int row, int column) {
setPaintFocusBorder(false);
setFocusBorderAroundIcon(true);
setBorder(NO_FOCUS_BORDER);
if (value instanceof ClasspathTableItem<?>) {
final ClasspathTableItem<?> tableItem = (ClasspathTableItem<?>) value;
getCellAppearance(tableItem, myContext, selected).customize(this);
setToolTipText(tableItem.getTooltipText());
}
}
private static CellAppearanceEx getCellAppearance(
final ClasspathTableItem<?> item,
final StructureConfigurableContext context,
final boolean selected) {
final OrderEntryAppearanceService service = OrderEntryAppearanceService.getInstance();
final OrderEntry entry = item.getEntry();
assert entry != null : item;
return service.forOrderEntry(context.getProject(), entry, selected);
}
private void updateButtons() {
final int[] selectedRows = myEntryTable.getSelectedRows();
boolean removeButtonEnabled = true;
int minRow = myEntryTable.getRowCount() + 1;
int maxRow = -1;
for (final int selectedRow : selectedRows) {
minRow = Math.min(minRow, selectedRow);
maxRow = Math.max(maxRow, selectedRow);
final ClasspathTableItem<?> item = myModel.getItemAt(selectedRow);
if (!item.isRemovable()) {
removeButtonEnabled = false;
}
}
if (myRemoveButton != null) {
myRemoveButton.setEnabled(removeButtonEnabled && selectedRows.length > 0);
}
ClasspathTableItem<?> selectedItem =
selectedRows.length == 1 ? myModel.getItemAt(selectedRows[0]) : null;
myEditButton.setEnabled(selectedItem != null && selectedItem.isEditable());
}
static CellAppearanceEx getCellAppearance(
final ClasspathTableItem<?> item,
final StructureConfigurableContext context,
final boolean selected) {
final OrderEntryAppearanceService service = OrderEntryAppearanceService.getInstance();
if (item instanceof InvalidJdkItem) {
return service.forJdk(null, false, selected, true);
} else {
final OrderEntry entry = item.getEntry();
assert entry != null : item;
return service.forOrderEntry(context.getProject(), entry, selected);
}
}
private void removeSelectedItems(final List removedRows) {
if (removedRows.isEmpty()) {
return;
}
for (final Object removedRow : removedRows) {
final ClasspathTableItem<?> item =
(ClasspathTableItem<?>) ((Object[]) removedRow)[ClasspathTableModel.ITEM_COLUMN];
final OrderEntry orderEntry = item.getEntry();
if (orderEntry == null) {
continue;
}
getRootModel().removeOrderEntry(orderEntry);
}
final int[] selectedRows = myEntryTable.getSelectedRows();
myModel.fireTableDataChanged();
TableUtil.selectRows(myEntryTable, selectedRows);
final StructureConfigurableContext context =
ModuleStructureConfigurable.getInstance(myState.getProject()).getContext();
context
.getDaemonAnalyzer()
.queueUpdate(new ModuleProjectStructureElement(context, getRootModel().getModule()));
}
@Override
@Nullable
public OrderEntry getSelectedEntry() {
ClasspathTableItem<?> item = getSelectedItem();
return item != null ? item.getEntry() : null;
}