Examples with TreePath javax.swing.tree.TreePath used on opensource projects

Example 81 with TreePath

use of javax.swing.tree.TreePath in project ACS by ACS-Community.

the class CDBLogic method valueChanged.

/**
     *  Called whenever the value of the selection changes.
     *  @param event the event that characterizes the change.
     */
public void valueChanged(TreeSelectionEvent event) {
    TreePath tp = event.getPath();
    String path = stringPath(tp);
    Browser.getInstance().setPath(path);
    //  check that selected node has a corresponding tabbed pane
    if (tabbedPanes.containsKey(path)) {
        //  update selected components
        selectedTable = tables.get(path);
        selectedTableModel = tableModels.get(path);
        selectedXMLArea = (JTextArea) xmls.get(path);
        selectedTabbedPane = (JTabbedPane) tabbedPanes.get(path);
        //  set selected tabbedPane
        Browser.getInstance().setRightComp(selectedTabbedPane, true);
    } else {
        //Browser.getInstance().display(" No tabbed pane available for this node", false);
        //  set selected components
        selectedTabbedPane = null;
        selectedTable = null;
        selectedTableModel = null;
        selectedXMLArea = null;
        //  set an emty text area
        JTextArea empty = new JTextArea();
        empty.setBackground(Color.LIGHT_GRAY);
        empty.setEditable(false);
        Browser.getInstance().setRightComp(empty, false);
    }
}

Example 82 with TreePath

use of javax.swing.tree.TreePath in project ACS by ACS-Community.

the class ObjectExplorer method oETree1_MouseClicked.

/**
	 * Comment
	 */
public void oETree1_MouseClicked(java.awt.event.MouseEvent mouseEvent) {
    //TODO ?!?!?!?!?!?!?
    if (SwingUtilities.isRightMouseButton(mouseEvent)) {
        TreePath clickedPath = getOETree1().getPathForLocation(mouseEvent.getX(), mouseEvent.getY());
        Object clicked = null;
        if (clickedPath != null)
            clicked = clickedPath.getLastPathComponent();
        if (clicked instanceof Introspectable) {
            Introspectable node = (Introspectable) clicked;
            getconnectMenuItem().setEnabled(!node.isConnected());
            getdisconnectMenuItem().setEnabled(node.isConnected() && !node.isNonSticky());
            getJLabel1().setText(node.toString());
            getTreeHandlerBean1().setClicked(node);
            // disable/enable converters
            Converter currentConverter = ObjectExplorer.getConverter(node);
            int len = getconverterMenu().getItemCount();
            for (int i = 0; i < len; i++) {
                JMenuItem item = getconverterMenu().getItem(i);
                if (item != null && item.getActionListeners() != null && item.getActionListeners().length == 1 && item.getActionListeners()[0] instanceof SetConverterActionListener) {
                    SetConverterActionListener scal = (SetConverterActionListener) item.getActionListeners()[0];
                    if (scal.getConverter() == currentConverter)
                        item.setEnabled(false);
                    else
                        item.setEnabled(true);
                }
            }
            getoeTreePopup().show(getOETree1(), mouseEvent.getX(), mouseEvent.getY());
        }
    }
    return;
}

Example 83 with TreePath

use of javax.swing.tree.TreePath in project ACS by ACS-Community.

the class TreeHandlerBean method disconnect.

/**
	 * @author Miha Kadunc
	 * @author rbertoncelj
	 */
public void disconnect() {
    notifier.reportDebug("TreeHandlerBean::disconnect", "Requesting engine to disconnect the introspectable..:");
    if (clicked instanceof BACIRemoteNode) {
        BACIRemoteNode myNode = (BACIRemoteNode) clicked;
        RemoteNodeCouple rnc;
        String curl;
        if (myNode.getUserObject() instanceof String) {
            curl = (String) myNode.getUserObject();
        } else {
            curl = (String) ((OETreeNode) myNode.getParent()).getUserObject() + ":" + myNode.toString();
        }
        rnc = (RemoteNodeCouple) devices.get(curl);
        if (rnc == null) {
            clicked = null;
            notifier.reportError("TreeHandlerBean::disconnect - Unexpected null pointer (rnc).");
            return;
        }
        /*
				 * Clean treeByType
				 */
        if (rnc.deviceByType.isConnected()) {
            OETreeNode clk = (OETreeNode) rnc.deviceByType;
            clk.setChildrenDefined(true);
            rnc.deviceByType.disconnect();
            TreePath clkPath = new TreePath(clk.getPath());
            if (clkPath.isDescendant(tree.getSelectionPath()) || (clkPath.equals(tree.getSelectionPath()))) {
                this.selectedNode = clk;
                tree.setSelectionPath(clkPath);
                handler.setObject(null);
            }
            tree.collapsePath(clkPath);
            clk.removeAllChildren();
            ((DefaultTreeModel) tree.getModel()).reload(clk);
            clk.setChildrenDefined(false);
        }
        /*
				 * Clean treeByName
				 */
        OETreeNode clk = (OETreeNode) rnc.deviceByName;
        clk.setChildrenDefined(true);
        rnc.deviceByName.disconnect();
        TreePath clkPath = new TreePath(clk.getPath());
        if (clkPath.isDescendant(treeByName.getSelectionPath()) || (clkPath.equals(treeByName.getSelectionPath()))) {
            this.selectedNode = clk;
            treeByName.setSelectionPath(clkPath);
            handler.setObject(null);
        }
        treeByName.collapsePath(clkPath);
        purgeChildren(clk);
        clk.removeAllChildren();
        ((DefaultTreeModel) treeByName.getModel()).reload(clk);
        clk.setChildrenDefined(false);
    } else {
        notifier.reportError("TreeHandlerBean::disconnect - clicked not instanceof BACIRemoteNode.");
        if (clicked instanceof OETreeNode) {
            if (clicked.isConnected()) {
                OETreeNode clk = (OETreeNode) clicked;
                clk.setChildrenDefined(true);
                clicked.disconnect();
                TreePath clkPath = new TreePath(clk.getPath());
                if (clkPath.isDescendant(tree.getSelectionPath()) || (clkPath.equals(tree.getSelectionPath()))) {
                    this.selectedNode = clk;
                    tree.setSelectionPath(clkPath);
                    handler.setObject(null);
                }
                tree.collapsePath(clkPath);
                purgeChildren(clk);
                clk.removeAllChildren();
                ((DefaultTreeModel) tree.getModel()).reload(clk);
                clk.setChildrenDefined(false);
            }
        }
    }
    clicked = null;
}

Example 84 with TreePath

use of javax.swing.tree.TreePath in project ACS by ACS-Community.

the class TreeHandlerBean method removeNode.

/**
	 * removeNode method comment.
	 */
public void removeNode(javax.swing.tree.TreeNode node) {
    if (node.getParent() == null) {
        return;
    }
    InvocationCouple ic = getInvocationCouple((Invocation) node);
    if (ic == null) {
        notifier.reportError("TreeHandlerBean::removeNode - Unexpected null pointer (ic).");
        return;
    }
    /*
		 * Selecet parent if the note that is to be deleted is currently selected
		 */
    if (tree.getSelectionPath() != null) {
        if (tree.getSelectionPath().getLastPathComponent() == node)
            tree.setSelectionPath(new TreePath(((DefaultMutableTreeNode) node.getParent()).getPath()));
    } else if (treeByName.getSelectionPath() == null) {
        if (treeByName.getSelectionPath().getLastPathComponent() == ic.invocationByName)
            treeByName.setSelectionPath(new TreePath(((DefaultMutableTreeNode) ic.invocationByName.getParent()).getPath()));
    }
    /*
		 * remove node from treeByType
		 */
    DefaultTreeModel model = (DefaultTreeModel) tree.getModel();
    model.removeNodeFromParent((MutableTreeNode) ic.invocationByType);
    /*
		 * remove node from treeByName
		 */
    model = (DefaultTreeModel) treeByName.getModel();
    model.removeNodeFromParent((MutableTreeNode) ic.invocationByName);
}

Example 85 with TreePath

use of javax.swing.tree.TreePath in project ACS by ACS-Community.

the class TreeMouseListener method mousePressed.

/**
	 * @see java.awt.event.MouseListener
	 */
public void mousePressed(MouseEvent e) {
    TreePath selPath = tree.getPathForLocation(e.getX(), e.getY());
    if (selPath == null) {
        // No object selected but the user expand/compress a node
        return;
    }
    if (e.getClickCount() == 2) {
        tree.setSelectionPath(selPath);
        /*class TabShower implements Runnable {
				TreePath selectedPath;
				public TabShower(TreePath path) {
					selectedPath=path;
				}
				public void run() {
					showLoggingConfigTab(selectedPath);
				}
			};
			TabShower shower = new TabShower(selPath);
			Thread t = new Thread(shower);
			t.run();*/
        showLoggingConfigTab(selPath);
        return;
    }
    if (e.isPopupTrigger()) {
        //Toolkit tk = Toolkit.getDefaultToolkit();
        PointerInfo pi = MouseInfo.getPointerInfo();
        Point mouseLocation = pi.getLocation();
        SwingUtilities.convertPointFromScreen(mouseLocation, tree);
        popupMenu.show(tree, mouseLocation.x, mouseLocation.y);
    }
}