Examples with RefactoringElementListenerProvider com.intellij.refactoring.listeners.RefactoringElementListenerProvider used on opensource projects

Example 1 with RefactoringElementListenerProvider

use of com.intellij.refactoring.listeners.RefactoringElementListenerProvider in project intellij-community by JetBrains.

the class DynamicToolWindowWrapper method createTable.

private JScrollPane createTable(final MutableTreeNode myTreeRoot) {
    ColumnInfo[] columnInfos = { new ClassColumnInfo(myColumnNames[CLASS_OR_ELEMENT_NAME_COLUMN]), new PropertyTypeColumnInfo(myColumnNames[TYPE_COLUMN]) };
    myTreeTableModel = new ListTreeTableModelOnColumns(myTreeRoot, columnInfos);
    myTreeTable = new MyTreeTable(myTreeTableModel);
    new TreeTableSpeedSearch(myTreeTable, new Convertor<TreePath, String>() {

        @Override
        public String convert(TreePath o) {
            final Object node = o.getLastPathComponent();
            if (node instanceof DefaultMutableTreeNode) {
                final Object object = ((DefaultMutableTreeNode) node).getUserObject();
                if (object instanceof DNamedElement) {
                    return ((DNamedElement) object).getName();
                }
            }
            return "";
        }
    });
    DefaultActionGroup group = new DefaultActionGroup();
    group.add(ActionManager.getInstance().getAction(RemoveDynamicAction.GROOVY_DYNAMIC_REMOVE));
    PopupHandler.installUnknownPopupHandler(myTreeTable, group, ActionManager.getInstance());
    final MyColoredTreeCellRenderer treeCellRenderer = new MyColoredTreeCellRenderer();
    myTreeTable.setDefaultRenderer(String.class, new TableCellRenderer() {

        @Override
        public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
            if (value instanceof String) {
                try {
                    final PsiType type = JavaPsiFacade.getElementFactory(myProject).createTypeFromText((String) value, null);
                    String shortName = type.getPresentableText();
                    return new JLabel(shortName);
                } catch (IncorrectOperationException e) {
                    LOG.debug("Type cannot be created", e);
                }
                return new JLabel(QuickfixUtil.shortenType((String) value));
            }
            return new JLabel();
        }
    });
    myTreeTable.setTreeCellRenderer(treeCellRenderer);
    myTreeTable.setRootVisible(false);
    myTreeTable.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
    final MyPropertyTypeCellEditor typeCellEditor = new MyPropertyTypeCellEditor();
    typeCellEditor.addCellEditorListener(new CellEditorListener() {

        @Override
        public void editingStopped(ChangeEvent e) {
            final TreeTableTree tree = getTree();
            String newTypeValue = ((MyPropertyTypeCellEditor) e.getSource()).getCellEditorValue();
            if (newTypeValue == null || tree == null) {
                myTreeTable.editingStopped(e);
                return;
            }
            try {
                final PsiType type = JavaPsiFacade.getElementFactory(myProject).createTypeFromText(newTypeValue, null);
                String canonical = type.getCanonicalText();
                if (canonical != null)
                    newTypeValue = canonical;
            } catch (IncorrectOperationException ex) {
            //do nothing in case bad string is entered
            }
            final TreePath editingTypePath = tree.getSelectionPath();
            if (editingTypePath == null)
                return;
            final TreePath editingClassPath = editingTypePath.getParentPath();
            Object oldTypeValue = myTreeTable.getValueAt(tree.getRowForPath(editingTypePath), TYPE_COLUMN);
            if (!(oldTypeValue instanceof String)) {
                myTreeTable.editingStopped(e);
                return;
            }
            final Object editingPropertyObject = myTreeTable.getValueAt(tree.getRowForPath(editingTypePath), CLASS_OR_ELEMENT_NAME_COLUMN);
            final Object editingClassObject = myTreeTable.getValueAt(tree.getRowForPath(editingClassPath), CLASS_OR_ELEMENT_NAME_COLUMN);
            if (!(editingPropertyObject instanceof DItemElement) || !(editingClassObject instanceof DClassElement)) {
                myTreeTable.editingStopped(e);
                return;
            }
            final DItemElement dynamicElement = (DItemElement) editingPropertyObject;
            final String name = dynamicElement.getName();
            final String className = ((DClassElement) editingClassObject).getName();
            if (dynamicElement instanceof DPropertyElement) {
                DynamicManager.getInstance(myProject).replaceDynamicPropertyType(className, name, (String) oldTypeValue, newTypeValue);
            } else if (dynamicElement instanceof DMethodElement) {
                final List<ParamInfo> myPairList = ((DMethodElement) dynamicElement).getPairs();
                DynamicManager.getInstance(myProject).replaceDynamicMethodType(className, name, myPairList, (String) oldTypeValue, newTypeValue);
            }
        }

        @Override
        public void editingCanceled(ChangeEvent e) {
            myTreeTable.editingCanceled(e);
        }
    });
    RefactoringListenerManager.getInstance(myProject).addListenerProvider(new RefactoringElementListenerProvider() {

        @Override
        @Nullable
        public RefactoringElementListener getListener(final PsiElement element) {
            if (element instanceof PsiClass) {
                final String qualifiedName = ((PsiClass) element).getQualifiedName();
                return new RefactoringElementListener() {

                    @Override
                    public void elementMoved(@NotNull PsiElement newElement) {
                        renameElement(qualifiedName, newElement);
                    }

                    @Override
                    public void elementRenamed(@NotNull PsiElement newElement) {
                        renameElement(qualifiedName, newElement);
                    }

                    private void renameElement(String oldClassName, PsiElement newElement) {
                        if (newElement instanceof PsiClass) {
                            final String newClassName = ((PsiClass) newElement).getQualifiedName();
                            final DRootElement rootElement = DynamicManager.getInstance(myProject).getRootElement();
                            final DClassElement oldClassElement = rootElement.getClassElement(oldClassName);
                            final TreeNode oldClassNode = TreeUtil.findNodeWithObject((DefaultMutableTreeNode) myTreeRoot, oldClassElement);
                            DynamicManager.getInstance(myProject).replaceClassName(oldClassElement, newClassName);
                            myTreeTableModel.nodeChanged(oldClassNode);
                        }
                    }
                };
            }
            return null;
        }
    });
    myTreeTable.setDefaultEditor(String.class, typeCellEditor);
    myTreeTable.registerKeyboardAction(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent event) {
            final int selectionRow = myTreeTable.getTree().getLeadSelectionRow();
            myTreeTable.editCellAt(selectionRow, CLASS_OR_ELEMENT_NAME_COLUMN, event);
        }
    }, KeyStroke.getKeyStroke(KeyEvent.VK_F2, 0), JComponent.WHEN_FOCUSED);
    myTreeTable.registerKeyboardAction(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent event) {
            final int selectionRow = myTreeTable.getTree().getLeadSelectionRow();
            myTreeTable.editCellAt(selectionRow, TYPE_COLUMN, event);
        }
    }, KeyStroke.getKeyStroke(KeyEvent.VK_F2, InputEvent.CTRL_MASK), JComponent.WHEN_FOCUSED);
    myTreeTable.getTree().setShowsRootHandles(true);
    myTreeTable.getTableHeader().setReorderingAllowed(false);
    myTreeTable.setPreferredScrollableViewportSize(new Dimension(300, myTreeTable.getRowHeight() * 10));
    myTreeTable.getColumn(myColumnNames[CLASS_OR_ELEMENT_NAME_COLUMN]).setPreferredWidth(200);
    myTreeTable.getColumn(myColumnNames[TYPE_COLUMN]).setPreferredWidth(160);
    JScrollPane scrollPane = ScrollPaneFactory.createScrollPane(myTreeTable);
    scrollPane.setPreferredSize(JBUI.size(600, 400));
    return scrollPane;
}

Example 2 with RefactoringElementListenerProvider

use of com.intellij.refactoring.listeners.RefactoringElementListenerProvider in project intellij-community by JetBrains.

the class RefactoringTransactionImpl method addAffectedElement.

private void addAffectedElement(PsiElement oldElement) {
    if (myOldElementToListenerListMap.get(oldElement) != null)
        return;
    ArrayList<RefactoringElementListener> listenerList = new ArrayList<>();
    for (RefactoringElementListenerProvider provider : myListenerProviders) {
        try {
            final RefactoringElementListener listener = provider.getListener(oldElement);
            if (listener != null) {
                listenerList.add(listener);
            }
        } catch (Throwable e) {
            LOG.error(e);
        }
    }
    myOldElementToListenerListMap.put(oldElement, listenerList);
}