void onEdit() {
DefaultTreeModel model = (DefaultTreeModel) m_tree.getModel();
TreePath path = m_tree.getSelectionPath();
DefaultMutableTreeNode node = (DefaultMutableTreeNode) path.getLastPathComponent();
DefaultMutableTreeNode parent = (DefaultMutableTreeNode) node.getParent();
Organization org = (Organization) node.getUserObject();
OrganizationEditorDlg dlg = null;
if (parent == model.getRoot())
dlg =
new OrganizationEditorDlg(
pohaci.gumunda.cgui.GumundaMainFrame.getMainFrame(), m_conn, m_sessionid, null, org);
else
dlg =
new OrganizationEditorDlg(
pohaci.gumunda.cgui.GumundaMainFrame.getMainFrame(),
m_conn,
m_sessionid,
(DefaultMutableTreeNode) node.getParent(),
org);
dlg.setVisible(true);
if (dlg.getResponse() == JOptionPane.OK_OPTION) {
node.setUserObject(dlg.getOrganization());
model.nodeChanged(node);
}
}
/** Removes the current selected group. */
final void removeSelectedGroup() {
TreePath[] selectionPaths = this.tree.getSelectionPaths();
if (selectionPaths == null) {
return;
}
DefaultTreeModel model = (DefaultTreeModel) this.tree.getModel();
ElementTreeNode rootNode = (ElementTreeNode) model.getRoot();
for (TreePath selectionPath : selectionPaths) {
ElementTreeNode treeNode = (ElementTreeNode) selectionPath.getLastPathComponent();
if (treeNode.getUserObject() instanceof ElementGroup) {
ElementGroup elementGroup = (ElementGroup) treeNode.getUserObject();
this.model.removeGroup(elementGroup);
model.nodesWereRemoved(
rootNode, new int[] {rootNode.getIndex(treeNode)}, new Object[] {treeNode});
}
}
}
public void mouseReleased(MouseEvent e) {
if (e.isPopupTrigger()) {
DefaultTreeModel model = (DefaultTreeModel) m_tree.getModel();
TreePath path = m_tree.getSelectionPath();
if (path != null) {
DefaultMutableTreeNode node = (DefaultMutableTreeNode) path.getLastPathComponent();
if (node == model.getRoot()) {
mi_add.setEnabled(true);
mi_edit.setEnabled(false);
mi_delete.setEnabled(false);
} else {
mi_add.setEnabled(true);
mi_edit.setEnabled(true);
mi_delete.setEnabled(true);
}
Rectangle rectangle = m_tree.getPathBounds(path);
if (rectangle.contains(e.getPoint())) m_popupMenu.show(m_tree, e.getX(), e.getY());
}
}
}
void onAdd() {
DefaultTreeModel model = (DefaultTreeModel) m_tree.getModel();
TreePath path = m_tree.getSelectionPath();
DefaultMutableTreeNode node = (DefaultMutableTreeNode) path.getLastPathComponent();
OrganizationEditorDlg dlg = null;
if (node == model.getRoot())
dlg =
new OrganizationEditorDlg(
pohaci.gumunda.cgui.GumundaMainFrame.getMainFrame(), m_conn, m_sessionid, null);
else
dlg =
new OrganizationEditorDlg(
pohaci.gumunda.cgui.GumundaMainFrame.getMainFrame(), m_conn, m_sessionid, node);
dlg.setVisible(true);
if (dlg.getResponse() == JOptionPane.OK_OPTION) {
Organization org = new Organization(dlg.getOrganization(), dlg.getOrganization().getCode());
DefaultMutableTreeNode child = new DefaultMutableTreeNode(org);
model.insertNodeInto(child, node, node.getChildCount());
m_tree.scrollPathToVisible(new TreePath(model.getPathToRoot(child)));
}
}
/** Adds a new group to our tree and element model. */
final void addNewGroup() {
DefaultTreeModel model = (DefaultTreeModel) this.tree.getModel();
boolean groupSummaryVisibleByDefault = UIManager.getBoolean(GROUP_SUMMARY_VISIBLE_DEFAULT);
boolean scopeVisibleByDefault = UIManager.getBoolean(ANALOG_SCOPE_VISIBLE_DEFAULT);
int groupCount = this.model.getGroups().size();
String name = String.format("Group %d", Integer.valueOf(groupCount + 1));
// Create model structure...
ElementGroup newGroup = this.model.addGroup(name);
newGroup.setVisible(true);
SignalElement groupSummaryElement = SignalElement.createGroupSummaryElement(newGroup);
groupSummaryElement.setEnabled(groupSummaryVisibleByDefault);
newGroup.addElement(groupSummaryElement);
SignalElement analogScopeElement = SignalElement.createAnalogScopeElement(newGroup);
analogScopeElement.setEnabled(scopeVisibleByDefault);
newGroup.addElement(analogScopeElement);
// Create tree structure...
ElementTreeNode rootNode = (ElementTreeNode) model.getRoot();
ElementTreeNode groupNode = new ElementTreeNode(newGroup);
rootNode.add(groupNode);
groupNode.add(new ElementTreeNode(groupSummaryElement));
groupNode.add(new ElementTreeNode(analogScopeElement));
int index = rootNode.getIndex(groupNode);
model.nodesWereInserted(rootNode, new int[] {index});
model.nodeStructureChanged(groupNode);
this.tree.expandRow(index);
}
protected DefaultMutableTreeNode getRootNode() {
return (DefaultMutableTreeNode) myTreeModel.getRoot();
}