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

Example 31 with TreeSelectionEvent

use of javax.swing.event.TreeSelectionEvent in project CCDD by nasa.

the class CcddAssignmentTreeHandler method createTreePanel.

/**
 ********************************************************************************************
 * Create an assignment tree panel. The table tree is placed in a scroll pane. A check box is
 * added that allows tree expansion/collapse
 *
 * @param label
 *            assignment tree title
 *
 * @param selectionMode
 *            tree item selection mode (single versus multiple)
 *
 * @return JPanel containing the assignment tree components
 ********************************************************************************************
 */
protected JPanel createTreePanel(int selectionMode) {
    // Create an empty border
    Border emptyBorder = BorderFactory.createEmptyBorder();
    // Set the initial layout manager characteristics
    GridBagConstraints gbc = new GridBagConstraints(0, 0, 1, 1, 1.0, 1.0, GridBagConstraints.LINE_START, GridBagConstraints.BOTH, new Insets(ModifiableSpacingInfo.LABEL_VERTICAL_SPACING.getSpacing() / 2, ModifiableSpacingInfo.LABEL_HORIZONTAL_SPACING.getSpacing() / 2, ModifiableSpacingInfo.LABEL_VERTICAL_SPACING.getSpacing() / 2, ModifiableSpacingInfo.LABEL_HORIZONTAL_SPACING.getSpacing() / 2), 0, 0);
    // Set the table tree selection mode
    getSelectionModel().setSelectionMode(selectionMode);
    // Create a panel to contain the table tree
    JPanel treePnl = new JPanel(new GridBagLayout());
    treePnl.setBorder(emptyBorder);
    // Create the tree scroll pane
    JScrollPane treeScroll = new JScrollPane(this);
    treeScroll.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createBevelBorder(BevelBorder.LOWERED, Color.LIGHT_GRAY, Color.GRAY), BorderFactory.createEmptyBorder(ModifiableSpacingInfo.INPUT_FIELD_PADDING.getSpacing(), ModifiableSpacingInfo.INPUT_FIELD_PADDING.getSpacing(), ModifiableSpacingInfo.INPUT_FIELD_PADDING.getSpacing(), ModifiableSpacingInfo.INPUT_FIELD_PADDING.getSpacing())));
    // Add the tree to the panel
    treePnl.add(treeScroll, gbc);
    // Set the table tree font and number of rows to display
    setFont(ModifiableFontInfo.TREE_NODE.getFont());
    setVisibleRowCount(10);
    // Add a listener for changes to the assignment tree
    addTreeSelectionListener(new TreeSelectionListener() {

        /**
         ************************************************************************************
         * Handle a change to the assignment tree selection
         ************************************************************************************
         */
        @Override
        public void valueChanged(TreeSelectionEvent lse) {
            // triggers tree selection value changes that should not be processed
            if (!isBuilding) {
                // Update the assignment dialog based on the assignment(s) selected
                updateTableSelection();
            }
        }
    });
    // Create a tree expansion check box
    final JCheckBox expandChkBx = new JCheckBox("Expand all");
    expandChkBx.setBorder(emptyBorder);
    expandChkBx.setFont(ModifiableFontInfo.LABEL_BOLD.getFont());
    expandChkBx.setSelected(false);
    gbc.weighty = 0.0;
    gbc.gridy++;
    treePnl.add(expandChkBx, gbc);
    // Create a listener for changes in selection of the tree expansion check box
    expandChkBx.addActionListener(new ActionListener() {

        /**
         ************************************************************************************
         * Handle a change to the tree expansion check box selection
         ************************************************************************************
         */
        @Override
        public void actionPerformed(ActionEvent ae) {
            // Set the flag indicating if the tree is fully expanded
            isExpanded = expandChkBx.isSelected();
            // Set the tree expansion based on the check box status
            setTreeExpansion(isExpanded);
        }
    });
    // Create a hide data type check box
    final JCheckBox hideTypeChkBx = new JCheckBox("Hide data type");
    hideTypeChkBx.setBorder(emptyBorder);
    hideTypeChkBx.setFont(ModifiableFontInfo.LABEL_BOLD.getFont());
    hideTypeChkBx.setSelected(false);
    gbc.insets.top = ModifiableSpacingInfo.LABEL_VERTICAL_SPACING.getSpacing() / 2;
    gbc.weighty = 0.0;
    gbc.gridy++;
    treePnl.add(hideTypeChkBx, gbc);
    // Create a listener for changes in selection of the hide data type check box
    hideTypeChkBx.addActionListener(new ActionListener() {

        /**
         ************************************************************************************
         * Handle a change to the hide data type check box selection
         ************************************************************************************
         */
        @Override
        public void actionPerformed(ActionEvent ae) {
            setEnableDataType(!hideTypeChkBx.isSelected());
            // Store the tree's current expansion state
            String expState = getExpansionState();
            // Force the root node to draw with the node additions
            ((DefaultTreeModel) treeModel).nodeStructureChanged(getRootNode());
            setExpansionState(expState);
        }
    });
    return treePnl;
}

Example 32 with TreeSelectionEvent

use of javax.swing.event.TreeSelectionEvent in project mafscaling by vimsh.

the class VVTCalc method createTreePanel.

protected void createTreePanel() {
    DefaultMutableTreeNode wotTreeRoot = new DefaultMutableTreeNode("Root");
    DefaultTreeModel treeModel = new DefaultTreeModel(wotTreeRoot);
    pullTree = new JTree(treeModel);
    pullTree.setCellRenderer(new PullNodeRenderer());
    pullTree.setCellEditor(new CheckBoxNodeEditor(pullTree));
    pullTree.setEditable(true);
    pullTree.setRootVisible(false);
    pullTree.setOpaque(false);
    pullTree.setBackground(null);
    pullTree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
    pullTree.addTreeSelectionListener(new TreeSelectionListener() {

        @Override
        public void valueChanged(TreeSelectionEvent e) {
            Object obj = ((DefaultMutableTreeNode) e.getPath().getLastPathComponent()).getUserObject();
            if (obj instanceof CheckBoxNodeData) {
                CheckBoxNodeData checkBoxNode = (CheckBoxNodeData) obj;
                XYSeriesCollection dataset;
                XYSeries series;
                for (int i = 0; i < hiddenSeries.size(); ++i) {
                    dataset = (XYSeriesCollection) chartPanels[i].getChart().getXYPlot().getDataset(0);
                    if (checkBoxNode.isChecked()) {
                        series = hiddenSeries.get(i).get(checkBoxNode.getText());
                        if (series != null) {
                            dataset.addSeries(series);
                            hiddenSeries.get(i).remove(checkBoxNode.getText());
                        }
                    } else {
                        for (int j = 0; j < dataset.getSeriesCount(); ++j) {
                            series = dataset.getSeries(j);
                            if (series.getDescription().equals(checkBoxNode.getText())) {
                                hiddenSeries.get(i).put(checkBoxNode.getText(), series);
                                dataset.removeSeries(j);
                            }
                        }
                    }
                }
            }
        }
    });
}

Example 33 with TreeSelectionEvent

use of javax.swing.event.TreeSelectionEvent in project airavata by apache.

the class AmazonS3UtilsWindow method initGUI.

@SuppressWarnings("serial")
protected void initGUI() {
    /* Upload Panel */
    this.fileTextField = new XBayaTextField();
    XBayaLabel fileLabel = new XBayaLabel("Upload File Path", this.fileTextField);
    this.uploadBucketTextField = new XBayaTextField();
    XBayaLabel uploadBucketLabel = new XBayaLabel("Bucket Name", this.uploadBucketTextField);
    GridPanel uploadPanel = new GridPanel();
    uploadPanel.getSwingComponent().setBorder(BorderFactory.createTitledBorder("Upload"));
    uploadPanel.add(fileLabel);
    uploadPanel.add(this.fileTextField);
    uploadPanel.add(uploadBucketLabel);
    uploadPanel.add(this.uploadBucketTextField);
    uploadPanel.layout(2, 2, GridPanel.WEIGHT_NONE, 1);
    /* Download Panel */
    if (AmazonCredential.getInstance().getAwsAccessKeyId().equals("AKIAI3GNMQVYA5LSQNEQ")) {
        // Avoid to use default Aws Access Key
        JOptionPane.showMessageDialog(AmazonS3UtilsWindow.this.dialog.getDialog(), "Aws Access Key not set!", "Error", JOptionPane.ERROR_MESSAGE);
        return;
    }
    this.downloadBucketTextField = new XBayaTextField();
    XBayaLabel downloadBucketLabel = new XBayaLabel("Bucket Name", this.downloadBucketTextField);
    this.keyTextField = new XBayaTextField();
    XBayaLabel keyLabel = new XBayaLabel("Key Name", this.keyTextField);
    this.folderTextField = new XBayaTextField();
    XBayaLabel folderLabel = new XBayaLabel("Download Location", this.folderTextField);
    GridPanel downloadPanel = new GridPanel();
    downloadPanel.getSwingComponent().setBorder(BorderFactory.createTitledBorder("Download"));
    downloadPanel.add(downloadBucketLabel);
    downloadPanel.add(this.downloadBucketTextField);
    downloadPanel.add(keyLabel);
    downloadPanel.add(this.keyTextField);
    downloadPanel.add(folderLabel);
    downloadPanel.add(this.folderTextField);
    downloadPanel.layout(3, 2, GridPanel.WEIGHT_NONE, 1);
    /* Button Panel */
    JButton refreshButton = new JButton("Connect/Refresh");
    refreshButton.addActionListener(new AbstractAction() {

        private ChangeCredentialWindow credentialWindow;

        @Override
        public void actionPerformed(ActionEvent e) {
            if (AmazonCredential.getInstance().getAwsAccessKeyId().isEmpty() || AmazonCredential.getInstance().getAwsSecretAccessKey().isEmpty()) {
                JOptionPane.showMessageDialog(AmazonS3UtilsWindow.this.dialog.getDialog(), "Aws Access Key not set!", "Error", JOptionPane.ERROR_MESSAGE);
                if (this.credentialWindow == null) {
                    this.credentialWindow = new ChangeCredentialWindow(AmazonS3UtilsWindow.this.dialog.getDialog());
                }
                try {
                    this.credentialWindow.show();
                } catch (Exception e1) {
                    xBayaEngine.getGUI().getErrorWindow().error(e1);
                }
                return;
            }
            AmazonS3UtilsWindow.this.s3Tree.clean();
            BucketsLoader bucketsLoader = new BucketsLoader(xBayaEngine.getGUI(), window.dialog.getDialog());
            bucketsLoader.load(getS3Service(), AmazonS3UtilsWindow.this.s3Tree);
        }
    });
    JButton uploadButton = new JButton("Upload");
    uploadButton.addActionListener(new AbstractAction() {

        @Override
        public void actionPerformed(ActionEvent e) {
            if ((window.fileTextField.getText().length() != 0) && (window.uploadBucketTextField.getText().length() != 0)) {
                S3Uploader s3Uploader = new S3Uploader(xBayaEngine, window.dialog.getDialog());
                s3Uploader.upload(getS3Service(), AmazonS3UtilsWindow.this.s3Tree, window.uploadBucketTextField.getText(), window.fileTextField.getText());
                window.fileTextField.setText("");
                window.folderTextField.setText("");
            } else {
                xBayaEngine.getGUI().getErrorWindow().error(window.dialog.getDialog(), "Please give input to every upload fields");
            }
        }
    });
    JButton downloadButton = new JButton("Download");
    downloadButton.addActionListener(new AbstractAction() {

        @Override
        public void actionPerformed(ActionEvent e) {
            if ((window.downloadBucketTextField.getText().length() != 0) && (window.keyTextField.getText().length() != 0) && (window.folderTextField.getText().length() != 0)) {
                S3Downloader s3Downloader = new S3Downloader(xBayaEngine, window.dialog.getDialog());
                s3Downloader.download(getS3Service(), window.downloadBucketTextField.getText(), window.keyTextField.getText(), window.folderTextField.getText());
                window.downloadBucketTextField.setText("");
                window.keyTextField.setText("");
                window.folderTextField.setText("");
            } else {
                xBayaEngine.getGUI().getErrorWindow().error(window.dialog.getDialog(), "Please give input to every download fields");
            }
        }
    });
    JButton fileButton = new JButton("Choose File & Flolder");
    fileButton.addActionListener(new AbstractAction() {

        @Override
        public void actionPerformed(ActionEvent e) {
            final JFileChooser fc = new JFileChooser();
            fc.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
            int returnVal = fc.showOpenDialog(AmazonS3UtilsWindow.this.dialog.getDialog());
            if (returnVal == JFileChooser.APPROVE_OPTION) {
                String filePath = fc.getSelectedFile().getAbsolutePath();
                File file = fc.getSelectedFile();
                if (file.isFile()) {
                    window.fileTextField.setText(filePath);
                    window.folderTextField.setText("");
                } else if (file.isDirectory()) {
                    window.folderTextField.setText(filePath);
                    window.fileTextField.setText("");
                }
            }
        }
    });
    JButton cancelButton = new JButton("Cancel");
    cancelButton.addActionListener(new AbstractAction() {

        @Override
        public void actionPerformed(ActionEvent e) {
            hide();
        }
    });
    JPanel buttonPanel = new JPanel();
    buttonPanel.add(refreshButton);
    buttonPanel.add(uploadButton);
    buttonPanel.add(downloadButton);
    buttonPanel.add(fileButton);
    buttonPanel.add(cancelButton);
    /* Main Panel */
    GridPanel mainPanel = new GridPanel(true);
    this.s3Tree = new S3Tree();
    mainPanel.add(new JScrollPane(this.s3Tree));
    mainPanel.add(uploadPanel);
    mainPanel.add(downloadPanel);
    mainPanel.layout(3, 1, 0, GridPanel.WEIGHT_EQUALLY);
    this.s3Tree.addTreeSelectionListener(new TreeSelectionListener() {

        @Override
        public void valueChanged(TreeSelectionEvent e) {
            DefaultMutableTreeNode node = AmazonS3UtilsWindow.this.s3Tree.getSelectedNode();
            if (node == null)
                return;
            Object nodeInfo = node.getUserObject();
            String bucketName;
            String downloadPanelBucketName = "";
            if (node.isLeaf() && node.getParent() != null) {
                // Node is probably a key
                DefaultMutableTreeNode parentNode = (DefaultMutableTreeNode) node.getParent();
                bucketName = (String) parentNode.getUserObject();
                if (!bucketName.equals("S3 Contents")) {
                    // Node is indeed a key
                    downloadPanelBucketName = (String) parentNode.getUserObject();
                    String currentNodeName = (String) node.getUserObject();
                    int index = currentNodeName.lastIndexOf('/');
                    index = index >= 0 ? index : 0;
                    if (index > 0) {
                        bucketName = bucketName + "/" + currentNodeName.substring(0, index);
                    }
                    String keyName = (String) nodeInfo;
                    window.keyTextField.setText(keyName);
                } else // Node is a bucket
                {
                    bucketName = (String) nodeInfo;
                    window.keyTextField.setText("");
                }
            } else {
                // Node is a bucket
                bucketName = (String) nodeInfo;
                window.keyTextField.setText("");
            }
            window.uploadBucketTextField.setText(bucketName);
            window.downloadBucketTextField.setText(downloadPanelBucketName);
        }
    });
    this.dialog = new XBayaDialog(xBayaEngine.getGUI(), "Amazon S3 Upload/Download Tool", mainPanel, buttonPanel);
}

Example 34 with TreeSelectionEvent

use of javax.swing.event.TreeSelectionEvent in project netbeans-mmd-plugin by raydac.

the class KnowledgeViewPane 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 SpeedSearch(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, false);
            } 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 35 with TreeSelectionEvent

use of javax.swing.event.TreeSelectionEvent in project antlr4 by antlr.

the class TreeViewer method showInDialog.

protected static JFrame showInDialog(final TreeViewer viewer) {
    final JFrame dialog = new JFrame();
    dialog.setTitle("Parse Tree Inspector");
    final Preferences prefs = Preferences.userNodeForPackage(TreeViewer.class);
    // Make new content panes
    final Container mainPane = new JPanel(new BorderLayout(5, 5));
    final Container contentPane = new JPanel(new BorderLayout(0, 0));
    contentPane.setBackground(Color.white);
    // Wrap viewer in scroll pane
    JScrollPane scrollPane = new JScrollPane(viewer);
    // Make the scrollpane (containing the viewer) the center component
    contentPane.add(scrollPane, BorderLayout.CENTER);
    JPanel wrapper = new JPanel(new FlowLayout());
    // Add button to bottom
    JPanel bottomPanel = new JPanel(new BorderLayout(0, 0));
    contentPane.add(bottomPanel, BorderLayout.SOUTH);
    JButton ok = new JButton("OK");
    ok.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            dialog.dispatchEvent(new WindowEvent(dialog, WindowEvent.WINDOW_CLOSING));
        }
    });
    wrapper.add(ok);
    // Add an export-to-png button right of the "OK" button
    JButton png = new JButton("Export as PNG");
    png.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            generatePNGFile(viewer, dialog);
        }
    });
    wrapper.add(png);
    // Add an export-to-png button right of the "OK" button
    JButton svg = new JButton("Export as SVG");
    svg.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            generateSVGFile(viewer, dialog);
        }
    });
    wrapper.add(svg);
    bottomPanel.add(wrapper, BorderLayout.SOUTH);
    // Add scale slider
    double lastKnownViewerScale = prefs.getDouble(DIALOG_VIEWER_SCALE_PREFS_KEY, viewer.getScale());
    viewer.setScale(lastKnownViewerScale);
    int sliderValue = (int) ((lastKnownViewerScale - 1.0) * 1000);
    final JSlider scaleSlider = new JSlider(JSlider.HORIZONTAL, -999, 1000, sliderValue);
    scaleSlider.addChangeListener(new ChangeListener() {

        @Override
        public void stateChanged(ChangeEvent e) {
            int v = scaleSlider.getValue();
            viewer.setScale(v / 1000.0 + 1.0);
        }
    });
    bottomPanel.add(scaleSlider, BorderLayout.CENTER);
    // Add a JTree representing the parser tree of the input.
    JPanel treePanel = new JPanel(new BorderLayout(5, 5));
    // An "empty" icon that will be used for the JTree's nodes.
    Icon empty = new EmptyIcon();
    UIManager.put("Tree.closedIcon", empty);
    UIManager.put("Tree.openIcon", empty);
    UIManager.put("Tree.leafIcon", empty);
    Tree parseTreeRoot = viewer.getTree().getRoot();
    TreeNodeWrapper nodeRoot = new TreeNodeWrapper(parseTreeRoot, viewer);
    fillTree(nodeRoot, parseTreeRoot, viewer);
    final JTree tree = new JTree(nodeRoot);
    tree.getSelectionModel().setSelectionMode(TreeSelectionModel.SINGLE_TREE_SELECTION);
    tree.addTreeSelectionListener(new TreeSelectionListener() {

        @Override
        public void valueChanged(TreeSelectionEvent e) {
            JTree selectedTree = (JTree) e.getSource();
            TreePath path = selectedTree.getSelectionPath();
            if (path != null) {
                TreeNodeWrapper treeNode = (TreeNodeWrapper) path.getLastPathComponent();
                // Set the clicked AST.
                viewer.setTree((Tree) treeNode.getUserObject());
            }
        }
    });
    treePanel.add(new JScrollPane(tree));
    // Create the pane for both the JTree and the AST
    final JSplitPane splitPane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, treePanel, contentPane);
    mainPane.add(splitPane, BorderLayout.CENTER);
    dialog.setContentPane(mainPane);
    // make viz
    WindowListener exitListener = new WindowAdapter() {

        @Override
        public void windowClosing(WindowEvent e) {
            prefs.putInt(DIALOG_WIDTH_PREFS_KEY, (int) dialog.getSize().getWidth());
            prefs.putInt(DIALOG_HEIGHT_PREFS_KEY, (int) dialog.getSize().getHeight());
            prefs.putDouble(DIALOG_X_PREFS_KEY, dialog.getLocationOnScreen().getX());
            prefs.putDouble(DIALOG_Y_PREFS_KEY, dialog.getLocationOnScreen().getY());
            prefs.putInt(DIALOG_DIVIDER_LOC_PREFS_KEY, splitPane.getDividerLocation());
            prefs.putDouble(DIALOG_VIEWER_SCALE_PREFS_KEY, viewer.getScale());
            dialog.setVisible(false);
            dialog.dispose();
        }
    };
    dialog.addWindowListener(exitListener);
    dialog.setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
    int width = prefs.getInt(DIALOG_WIDTH_PREFS_KEY, 600);
    int height = prefs.getInt(DIALOG_HEIGHT_PREFS_KEY, 500);
    dialog.setPreferredSize(new Dimension(width, height));
    dialog.pack();
    // After pack(): set the divider at 1/3 (200/600) of the frame.
    int dividerLocation = prefs.getInt(DIALOG_DIVIDER_LOC_PREFS_KEY, 200);
    splitPane.setDividerLocation(dividerLocation);
    if (prefs.getDouble(DIALOG_X_PREFS_KEY, -1) != -1) {
        dialog.setLocation((int) prefs.getDouble(DIALOG_X_PREFS_KEY, 100), (int) prefs.getDouble(DIALOG_Y_PREFS_KEY, 100));
    } else {
        dialog.setLocationRelativeTo(null);
    }
    dialog.setVisible(true);
    return dialog;
}