Examples with TreeSelectionListener javax.swing.event.TreeSelectionListener used on opensource projects

Example 6 with TreeSelectionListener

use of javax.swing.event.TreeSelectionListener in project intellij-community by JetBrains.

the class InspectionResultsView method initTreeListeners.

private void initTreeListeners() {
    if (ApplicationManager.getApplication().isUnitTestMode()) {
        return;
    }
    myTree.getSelectionModel().addTreeSelectionListener(new TreeSelectionListener() {

        @Override
        public void valueChanged(TreeSelectionEvent e) {
            if (myTree.isUnderQueueUpdate())
                return;
            syncRightPanel();
            if (isAutoScrollMode()) {
                OpenSourceUtil.openSourcesFrom(DataManager.getInstance().getDataContext(InspectionResultsView.this), false);
            }
        }
    });
    EditSourceOnDoubleClickHandler.install(myTree);
    myTree.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_ENTER) {
                OpenSourceUtil.openSourcesFrom(DataManager.getInstance().getDataContext(InspectionResultsView.this), false);
            }
        }
    });
    PopupHandler.installPopupHandler(myTree, IdeActions.INSPECTION_TOOL_WINDOW_TREE_POPUP, ActionPlaces.CODE_INSPECTION);
    SmartExpander.installOn(myTree);
}

Example 7 with TreeSelectionListener

use of javax.swing.event.TreeSelectionListener in project intellij-community by JetBrains.

the class AbstractTreeClassChooserDialog method createCenterPanel.

@Override
protected JComponent createCenterPanel() {
    final DefaultTreeModel model = new DefaultTreeModel(new DefaultMutableTreeNode());
    myTree = new Tree(model);
    ProjectAbstractTreeStructureBase treeStructure = new AbstractProjectTreeStructure(myProject) {

        @Override
        public boolean isFlattenPackages() {
            return false;
        }

        @Override
        public boolean isShowMembers() {
            return myIsShowMembers;
        }

        @Override
        public boolean isHideEmptyMiddlePackages() {
            return true;
        }

        @Override
        public boolean isAbbreviatePackageNames() {
            return false;
        }

        @Override
        public boolean isShowLibraryContents() {
            return myIsShowLibraryContents;
        }

        @Override
        public boolean isShowModules() {
            return false;
        }
    };
    myBuilder = new ProjectTreeBuilder(myProject, myTree, model, AlphaComparator.INSTANCE, treeStructure);
    myTree.setRootVisible(false);
    myTree.setShowsRootHandles(true);
    myTree.expandRow(0);
    myTree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
    myTree.setCellRenderer(new NodeRenderer());
    UIUtil.setLineStyleAngled(myTree);
    JScrollPane scrollPane = ScrollPaneFactory.createScrollPane(myTree);
    scrollPane.setPreferredSize(JBUI.size(500, 300));
    myTree.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
            if (KeyEvent.VK_ENTER == e.getKeyCode()) {
                doOKAction();
            }
        }
    });
    new DoubleClickListener() {

        @Override
        protected boolean onDoubleClick(MouseEvent event) {
            TreePath path = myTree.getPathForLocation(event.getX(), event.getY());
            if (path != null && myTree.isPathSelected(path)) {
                doOKAction();
                return true;
            }
            return false;
        }
    }.installOn(myTree);
    myTree.addTreeSelectionListener(new TreeSelectionListener() {

        @Override
        public void valueChanged(TreeSelectionEvent e) {
            handleSelectionChanged();
        }
    });
    new TreeSpeedSearch(myTree);
    myTabbedPane = new TabbedPaneWrapper(getDisposable());
    final JPanel dummyPanel = new JPanel(new BorderLayout());
    String name = null;
    /*
    if (myInitialClass != null) {
      name = myInitialClass.getName();
    }
*/
    myGotoByNamePanel = new ChooseByNamePanel(myProject, createChooseByNameModel(), name, myScope.isSearchInLibraries(), getContext()) {

        @Override
        protected void showTextFieldPanel() {
        }

        @Override
        protected void close(boolean isOk) {
            super.close(isOk);
            if (isOk) {
                doOKAction();
            } else {
                doCancelAction();
            }
        }

        @NotNull
        @Override
        protected Set<Object> filter(@NotNull Set<Object> elements) {
            return doFilter(elements);
        }

        @Override
        protected void initUI(ChooseByNamePopupComponent.Callback callback, ModalityState modalityState, boolean allowMultipleSelection) {
            super.initUI(callback, modalityState, allowMultipleSelection);
            dummyPanel.add(myGotoByNamePanel.getPanel(), BorderLayout.CENTER);
            IdeFocusManager.getGlobalInstance().doWhenFocusSettlesDown(() -> {
                IdeFocusManager.getGlobalInstance().requestFocus(IdeFocusTraversalPolicy.getPreferredFocusedComponent(myGotoByNamePanel.getPanel()), true);
            });
        }

        @Override
        protected void showList() {
            super.showList();
            if (myInitialClass != null && myList.getModel().getSize() > 0) {
                myList.setSelectedValue(myInitialClass, true);
                myInitialClass = null;
            }
        }

        @Override
        protected void chosenElementMightChange() {
            handleSelectionChanged();
        }
    };
    Disposer.register(myDisposable, myGotoByNamePanel);
    myTabbedPane.addTab(IdeBundle.message("tab.chooser.search.by.name"), dummyPanel);
    myTabbedPane.addTab(IdeBundle.message("tab.chooser.project"), scrollPane);
    myGotoByNamePanel.invoke(new MyCallback(), getModalityState(), false);
    myTabbedPane.addChangeListener(new ChangeListener() {

        @Override
        public void stateChanged(ChangeEvent e) {
            handleSelectionChanged();
        }
    });
    return myTabbedPane.getComponent();
}

Example 8 with TreeSelectionListener

use of javax.swing.event.TreeSelectionListener in project intellij-community by JetBrains.

the class ImageDuplicateResultsDialog method createCenterPanel.

@Override
protected JComponent createCenterPanel() {
    final JPanel panel = new JPanel(new BorderLayout());
    DataManager.registerDataProvider(panel, new DataProvider() {

        @Override
        public Object getData(@NonNls String dataId) {
            final TreePath path = myTree.getSelectionPath();
            if (path != null) {
                Object component = path.getLastPathComponent();
                VirtualFile file = null;
                if (component instanceof MyFileNode) {
                    component = ((MyFileNode) component).getParent();
                }
                if (component instanceof MyDuplicatesNode) {
                    file = ((MyDuplicatesNode) component).getUserObject().iterator().next();
                }
                if (CommonDataKeys.VIRTUAL_FILE.is(dataId)) {
                    return file;
                }
                if (CommonDataKeys.VIRTUAL_FILE_ARRAY.is(dataId) && file != null) {
                    return new VirtualFile[] { file };
                }
            }
            return null;
        }
    });
    final JBList list = new JBList(new ResourceModules().getModuleNames());
    final NotNullFunction<Object, JComponent> modulesRenderer = dom -> new JLabel(dom instanceof Module ? ((Module) dom).getName() : dom.toString(), PlatformIcons.SOURCE_FOLDERS_ICON, SwingConstants.LEFT);
    list.installCellRenderer(modulesRenderer);
    final JPanel modulesPanel = ToolbarDecorator.createDecorator(list).setAddAction(new AnActionButtonRunnable() {

        @Override
        public void run(AnActionButton button) {
            final Module[] all = ModuleManager.getInstance(myProject).getModules();
            Arrays.sort(all, (o1, o2) -> o1.getName().compareTo(o2.getName()));
            final JBList modules = new JBList(all);
            modules.installCellRenderer(modulesRenderer);
            JBPopupFactory.getInstance().createListPopupBuilder(modules).setTitle("Add Resource Module").setFilteringEnabled(o -> ((Module) o).getName()).setItemChoosenCallback(() -> {
                final Object value = modules.getSelectedValue();
                if (value instanceof Module && !myResourceModules.contains((Module) value)) {
                    myResourceModules.add((Module) value);
                    ((DefaultListModel) list.getModel()).addElement(((Module) value).getName());
                }
                ((DefaultTreeModel) myTree.getModel()).reload();
                TreeUtil.expandAll(myTree);
            }).createPopup().show(button.getPreferredPopupPoint());
        }
    }).setRemoveAction(new AnActionButtonRunnable() {

        @Override
        public void run(AnActionButton button) {
            final Object[] values = list.getSelectedValues();
            for (Object value : values) {
                myResourceModules.remove((String) value);
                ((DefaultListModel) list.getModel()).removeElement(value);
            }
            ((DefaultTreeModel) myTree.getModel()).reload();
            TreeUtil.expandAll(myTree);
        }
    }).disableDownAction().disableUpAction().createPanel();
    modulesPanel.setPreferredSize(new Dimension(-1, 60));
    final JPanel top = new JPanel(new BorderLayout());
    top.add(new JLabel("Image modules:"), BorderLayout.NORTH);
    top.add(modulesPanel, BorderLayout.CENTER);
    panel.add(top, BorderLayout.NORTH);
    panel.add(new JBScrollPane(myTree), BorderLayout.CENTER);
    new AnAction() {

        @Override
        public void actionPerformed(AnActionEvent e) {
            VirtualFile file = getFileFromSelection();
            if (file != null) {
                final PsiFile psiFile = PsiManager.getInstance(myProject).findFile(file);
                if (psiFile != null) {
                    final ImplementationViewComponent viewComponent = new ImplementationViewComponent(new PsiElement[] { psiFile }, 0);
                    final TreeSelectionListener listener = new TreeSelectionListener() {

                        @Override
                        public void valueChanged(TreeSelectionEvent e) {
                            final VirtualFile selection = getFileFromSelection();
                            if (selection != null) {
                                final PsiFile newElement = PsiManager.getInstance(myProject).findFile(selection);
                                if (newElement != null) {
                                    viewComponent.update(new PsiElement[] { newElement }, 0);
                                }
                            }
                        }
                    };
                    myTree.addTreeSelectionListener(listener);
                    final JBPopup popup = JBPopupFactory.getInstance().createComponentPopupBuilder(viewComponent, viewComponent.getPreferredFocusableComponent()).setProject(myProject).setDimensionServiceKey(myProject, ImageDuplicateResultsDialog.class.getName(), false).setResizable(true).setMovable(true).setRequestFocus(false).setCancelCallback(() -> {
                        myTree.removeTreeSelectionListener(listener);
                        return true;
                    }).setTitle("Image Preview").createPopup();
                    final Window window = ImageDuplicateResultsDialog.this.getWindow();
                    popup.show(new RelativePoint(window, new Point(window.getWidth(), 0)));
                    viewComponent.setHint(popup, "Image Preview");
                }
            }
        }
    }.registerCustomShortcutSet(CustomShortcutSet.fromString("ENTER"), panel);
    int total = myDuplicates.values().stream().mapToInt(Set::size).sum() - myDuplicates.size();
    final JLabel label = new JLabel("<html>Press <b>Enter</b> to preview image<br>Total images found: " + myImages.size() + ". Total duplicates found: " + total + "</html>");
    panel.add(label, BorderLayout.SOUTH);
    return panel;
}

Example 9 with TreeSelectionListener

use of javax.swing.event.TreeSelectionListener in project intellij-community by JetBrains.

the class AbstractProjectViewPSIPane method initTree.

private void initTree() {
    myTree.getSelectionModel().setSelectionMode(TreeSelectionModel.DISCONTIGUOUS_TREE_SELECTION);
    UIUtil.setLineStyleAngled(myTree);
    myTree.setRootVisible(false);
    myTree.setShowsRootHandles(true);
    myTree.expandPath(new TreePath(myTree.getModel().getRoot()));
    myTree.setSelectionPath(new TreePath(myTree.getModel().getRoot()));
    EditSourceOnDoubleClickHandler.install(myTree);
    ToolTipManager.sharedInstance().registerComponent(myTree);
    TreeUtil.installActions(myTree);
    myTree.getSelectionModel().addTreeSelectionListener(new TreeSelectionListener() {

        @Override
        public void valueChanged(TreeSelectionEvent e) {
            fireTreeChangeListener();
        }
    });
    myTree.getModel().addTreeModelListener(new TreeModelListener() {

        @Override
        public void treeNodesChanged(TreeModelEvent e) {
            fireTreeChangeListener();
        }

        @Override
        public void treeNodesInserted(TreeModelEvent e) {
            fireTreeChangeListener();
        }

        @Override
        public void treeNodesRemoved(TreeModelEvent e) {
            fireTreeChangeListener();
        }

        @Override
        public void treeStructureChanged(TreeModelEvent e) {
            fireTreeChangeListener();
        }
    });
    new MySpeedSearch(myTree);
    myTree.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
            if (KeyEvent.VK_ENTER == e.getKeyCode()) {
                final DefaultMutableTreeNode selectedNode = ((ProjectViewTree) myTree).getSelectedNode();
                if (selectedNode != null && !selectedNode.isLeaf()) {
                    return;
                }
                DataContext dataContext = DataManager.getInstance().getDataContext(myTree);
                OpenSourceUtil.openSourcesFrom(dataContext, ScreenReader.isActive());
            } else if (KeyEvent.VK_ESCAPE == e.getKeyCode()) {
                if (e.isConsumed())
                    return;
                PsiCopyPasteManager copyPasteManager = PsiCopyPasteManager.getInstance();
                boolean[] isCopied = new boolean[1];
                if (copyPasteManager.getElements(isCopied) != null && !isCopied[0]) {
                    copyPasteManager.clear();
                    e.consume();
                }
            }
        }
    });
    CustomizationUtil.installPopupHandler(myTree, IdeActions.GROUP_PROJECT_VIEW_POPUP, ActionPlaces.PROJECT_VIEW_POPUP);
}

Example 10 with TreeSelectionListener

use of javax.swing.event.TreeSelectionListener in project gradle by gradle.

the class TaskTreeTab method createTreePanel.

private Component createTreePanel() {
    treeComponent = new TaskTreeComponent(gradlePluginLord, new TaskTreeComponent.Interaction() {

        public void rightClick(JTree tree, int x, int y) {
            enableThingsAppropriately();
            popupMenu.show(tree, x, y);
        }

        public void taskInvoked(TaskView task, boolean isCtrlKeyDown) {
            if (isCtrlKeyDown) {
                gradlePluginLord.addExecutionRequestToQueue(task, false, "-a");
            } else {
                gradlePluginLord.addExecutionRequestToQueue(task, false);
            }
        }

        public void projectInvoked(ProjectView project) {
            executeDefaultTasksInProject(project);
        }
    });
    treeComponent.getTree().addTreeSelectionListener(new TreeSelectionListener() {

        public void valueChanged(TreeSelectionEvent e) {
            enableThingsAppropriately();
        }
    });
    defaultTreeBackground = treeComponent.getTree().getBackground();
    treeScrollPane = new JScrollPane();
    //change the color to better indicate that
    treeComponent.getTree().setBackground(workingBackgroundColor);
    showTextInViewport("Has not built projects/tasks yet.");
    return treeScrollPane;
}