Package gov.nih.mipav.view.graphVisualization

Class MipavGraphPanel

  • All Implemented Interfaces:
    hypergraph.visualnet.GraphLayoutListener, hypergraph.visualnet.GraphSelectionListener, java.awt.event.ActionListener, java.awt.event.MouseListener, java.awt.event.MouseMotionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.swing.event.ChangeListener
    public class MipavGraphPanel
extends hypergraph.visualnet.GraphPanel
implements java.awt.event.ActionListener
    Displays the Mipav HyperGraph.
    See Also:
    Serialized Form

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      class  MipavGraphPanel.PropertiesDialog
      launches the dialog to add info

      • Nested classes/interfaces inherited from class hypergraph.visualnet.GraphPanel

        hypergraph.visualnet.GraphPanel.ExpandAction

      • Nested classes/interfaces inherited from class javax.swing.JComponent

        javax.swing.JComponent.AccessibleJComponent

      • Nested classes/interfaces inherited from class java.awt.Container

        java.awt.Container.AccessibleAWTContainer

      • Nested classes/interfaces inherited from class java.awt.Component

        java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

    • Field Summary

      Fields 
      Modifier and Type Field Description
      private JDialogAction actionDialog  
      private boolean addNode  
      private JDialogAddNode addNodeDialog  
      private javax.swing.Timer clickTimer  
      protected ViewJColorChooser colorChooser
      ColorChooser for changing graph colors.
      protected hypergraph.graphApi.Node colorNode
      Current Node to color.
      private java.awt.Image image  
      private boolean isBGImageShowing  
      private hypergraph.graphApi.Graph kGraph  
      private hypergraph.graphApi.Node lastMouseClickNode  
      private java.awt.Image logo  
      private ViewJFrameImage m_kImageFrame
      The ViewJFrameImage connect to this Graph, may be null.
      private java.lang.String m_kLastCommand
      Last command, used for determining the action the color chooser is associated with.
      private hypergraph.graphApi.Node m_kMinDegree
      If there is no Root node, this is the Node with the smallest number of parent nodes, and serves as a default Root for the Graph.
      private java.awt.Image newImage  
      protected ViewJColorChooser nodeColorChooser
      ColorChooser for changing graph colors.
      private JDialogHyperGraph ownerDialog  
      private java.awt.Color pickedColor
      Default color to highlight the selected nodes on control- mouse-click:
      protected hypergraph.graphApi.Edge pickedEdge
      Current selected Edge.
      protected hypergraph.graphApi.Node pickedNode
      Current selected Node.
      protected hypergraph.graphApi.Node pickedNodePrev
      previously selected Node.
      private MipavGraphPanel.PropertiesDialog propertiesDialog  
      private static long serialVersionUID
      generated serial id
      private javax.swing.JCheckBox treeCheckBox  
      protected ViewJColorChooser treeLevelColorChooser
      ColorChooser for changing graph colors.

      • Fields inherited from class hypergraph.visualnet.GraphPanel

        EDGE_LINECOLOR, EDGE_LINEWIDTH, EDGE_STROKE, EDGE_TEXTCOLOR, expandAction, NODE_BACKGROUND, NODE_EXPANDED, NODE_FOREGROUND, NODE_ICON, shrinkAction

      • Fields inherited from class javax.swing.JComponent

        listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

      • Fields inherited from class java.awt.Component

        accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

      • Fields inherited from interface java.awt.image.ImageObserver

        ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void actionPerformed​(java.awt.event.ActionEvent e)  
      void addNode​(java.lang.String name, java.lang.String notes)
      Add a new node under the picked node.
      void centerRootNode()
      Centers the root node in the display.
      private void deleteNode​(hypergraph.graphApi.Node node)
      Delete the input node and it's children nodes: Cannot delete the root node.
      private void deleteNode​(hypergraph.graphApi.Node node, hypergraph.graphApi.Node start, hypergraph.graphApi.Node root, java.util.Vector<hypergraph.graphApi.Node> deleteList)
      Recursively deletes children from the tree.
      void editAction​(java.lang.String action)
      Modify the Annotation field of the selected node.
      void editNotes​(java.lang.String notes)
      Modify the Annotation field of the selected node.
      java.lang.Integer findLevel​(hypergraph.graphApi.Node root, hypergraph.graphApi.Node target, int iLevel)
      Finds the depth, or level of the target node from the Root node.
      hypergraph.graphApi.Node findMinRoot()
      Returns the node with the smallest number of 'parent' nodes.
      private java.awt.Color findNodeColor​(hypergraph.graphApi.Node node, int iLevel, int iTargetLevel)
      Recursively finds the node color at a target level of the tree.
      hypergraph.graphApi.Node findRoot()
      Finds the Root of the tree.
      java.awt.Color getNodeColor​(hypergraph.graphApi.Node root, int iTreeLevel)
      Finds the current color for the input level of the tree.
      MipavGraphPanel.PropertiesDialog getPropertiesDialog()  
      void increaseTextSize​(boolean bBigger)
      Increases or decreases the displayed text size.
      boolean isBGImageShowing()  
      void mouseClicked​(java.awt.event.MouseEvent e)  
      void mouseMoved​(java.awt.event.MouseEvent e)  
      void mousePressed​(java.awt.event.MouseEvent e)  
      void mouseReleased​(java.awt.event.MouseEvent e)  
      void nodeClicked​(int iClickCount, hypergraph.graphApi.Node kNode)
      Called if the node is clicked.
      void paint​(java.awt.Graphics g)  
      private void popupBackground​(java.awt.event.MouseEvent mouseEvent)
      Opens up the background popup menu.
      private void popupEdge​(java.awt.event.MouseEvent mouseEvent, hypergraph.graphApi.Edge edge)
      Opens the node popup menu.
      private void popupNode​(java.awt.event.MouseEvent mouseEvent, hypergraph.graphApi.Node node)
      Opens the node popup menu.
      void refreshText()
      Refreshes the text display.
      private void resetPicked()
      Resets the colors of the picked nodes to the original colors.
      void savePreferences()
      Saves the global graph properties (background color, text sizes) to the default mipav graph preferences file in the Preferences.getPreferencesDir directory.
      void setBGImageShowing​(boolean isBGImageShowing)  
      void setLogo​(java.awt.Image l)  
      boolean setNodeColor​(int iTreeLevel, java.awt.Color kColor)
      Sets the node color for all the nodes at the given level of the Graph.
      void setNodeColor​(hypergraph.graphApi.Node root, int iTreeLevel, int iTargetLevel, java.awt.Color kColor)
      Uses recursion to set the node color for all the nodes at a given level of the Graph.
      void setProperties()  

      • Methods inherited from class hypergraph.visualnet.GraphPanel

        centerNode, checkLayout, createGraphLayout, expandNode, getEdgeRenderer, getElement, getGraph, getGraphLayout, getHoverElement, getNodeRenderer, getSelectionModel, getVisibleEdgeIterator, getVisibleNodeIterator, hasExpander, initDefaultAttributes, isExpanded, isOnLogo, loadProperties, logoClicked, setEdgeRenderer, setGraph, setGraphLayout, setGraphSelectionModel, setHoverElement, setNodeRenderer, setSmallLogo, shrinkNode, valueChanged, valueChanged

      • Methods inherited from class hypergraph.hyperbolic.ModelPanel

        center, getInversViewMatrix, getLineRenderer, getModel, getProjector, getPropertyManager, getScale, getTextRenderer, getUI, getUIClassID, getViewMatrix, mouseDragged, mouseEntered, mouseExited, paintLine, paintRenderer, paintText, project, refreshProperties, setLineRenderer, setModel, setProjector, setTextRenderer, setUI, setViewMatrix, stateChanged, unProject, updateUI

      • Methods inherited from class javax.swing.JComponent

        addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

      • Methods inherited from class java.awt.Container

        add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

      • Methods inherited from class java.awt.Component

        action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAccessibleContext, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

      • Methods inherited from interface java.awt.event.MouseListener

        mouseEntered, mouseExited

    • Field Detail

      • serialVersionUID

        private static final long serialVersionUID
        generated serial id
        See Also:
        Constant Field Values

      • m_kImageFrame

        private ViewJFrameImage m_kImageFrame
        The ViewJFrameImage connect to this Graph, may be null.

      • colorChooser

        protected ViewJColorChooser colorChooser
        ColorChooser for changing graph colors.

      • nodeColorChooser

        protected ViewJColorChooser nodeColorChooser
        ColorChooser for changing graph colors.

      • treeLevelColorChooser

        protected ViewJColorChooser treeLevelColorChooser
        ColorChooser for changing graph colors.

      • colorNode

        protected hypergraph.graphApi.Node colorNode
        Current Node to color.

      • pickedNode

        protected hypergraph.graphApi.Node pickedNode
        Current selected Node.

      • pickedNodePrev

        protected hypergraph.graphApi.Node pickedNodePrev
        previously selected Node.

      • pickedEdge

        protected hypergraph.graphApi.Edge pickedEdge
        Current selected Edge.

      • m_kLastCommand

        private java.lang.String m_kLastCommand
        Last command, used for determining the action the color chooser is associated with.

      • m_kMinDegree

        private hypergraph.graphApi.Node m_kMinDegree
        If there is no Root node, this is the Node with the smallest number of parent nodes, and serves as a default Root for the Graph.

      • pickedColor

        private java.awt.Color pickedColor
        Default color to highlight the selected nodes on control- mouse-click:

      • addNode

        private boolean addNode

      • treeCheckBox

        private javax.swing.JCheckBox treeCheckBox

      • kGraph

        private hypergraph.graphApi.Graph kGraph

      • logo

        private java.awt.Image logo

      • lastMouseClickNode

        private hypergraph.graphApi.Node lastMouseClickNode

      • isBGImageShowing

        private boolean isBGImageShowing

      • clickTimer

        private javax.swing.Timer clickTimer

      • image

        private java.awt.Image image

      • newImage

        private java.awt.Image newImage

    • Constructor Detail

      • MipavGraphPanel

        public MipavGraphPanel​(hypergraph.graphApi.Graph kGraph,
                       ViewJFrameImage kImageFrame,
                       JDialogHyperGraph ownerDialog)
        Creates the GraphPanel display.
        Parameters:
        kGraph - Graph to display.
        kImageFrame - ViewJFrameImage (may be null).

    • Method Detail

      • actionPerformed

        public void actionPerformed​(java.awt.event.ActionEvent e)
        Specified by:
        actionPerformed in interface java.awt.event.ActionListener

      • setProperties

        public void setProperties()

      • savePreferences

        public void savePreferences()
        Saves the global graph properties (background color, text sizes) to the default mipav graph preferences file in the Preferences.getPreferencesDir directory.

      • addNode

        public void addNode​(java.lang.String name,
                    java.lang.String notes)
        Add a new node under the picked node.
        Parameters:
        name - The name of the new node.
        notes - Any notes to add to the node's Annotation field.

      • centerRootNode

        public void centerRootNode()
        Centers the root node in the display.

      • editNotes

        public void editNotes​(java.lang.String notes)
        Modify the Annotation field of the selected node.
        Parameters:
        notes - new annotation to add to the picked Node.

      • editAction

        public void editAction​(java.lang.String action)
        Modify the Annotation field of the selected node.
        Parameters:
        notes - new annotation to add to the picked Node.

      • findLevel

        public java.lang.Integer findLevel​(hypergraph.graphApi.Node root,
                                   hypergraph.graphApi.Node target,
                                   int iLevel)
        Finds the depth, or level of the target node from the Root node.
        Parameters:
        root - Root node of the Graph.
        target - Target Node.
        iLevel - Current depth level.
        Returns:
        the level of the Target in the Graph.

      • findMinRoot

        public hypergraph.graphApi.Node findMinRoot()
        Returns the node with the smallest number of 'parent' nodes. If the tree has a true Root node, with zero parents, the Root is returned. Otherwise the node with the smallest number of inputs is returned. For Graphs without a true Root, there may be more than one MinRoot.
        Returns:

      • findRoot

        public hypergraph.graphApi.Node findRoot()
        Finds the Root of the tree. If there is no true Root (with zero inputs), returns null.
        Returns:

      • getNodeColor

        public java.awt.Color getNodeColor​(hypergraph.graphApi.Node root,
                                   int iTreeLevel)
        Finds the current color for the input level of the tree.
        Parameters:
        root - the tree root node.
        iTreeLevel - the level to querery the color of.
        Returns:
        The node color at the given tree depth.

      • increaseTextSize

        public void increaseTextSize​(boolean bBigger)
        Increases or decreases the displayed text size.
        Parameters:
        bBigger - when true increases the size, when false decreases the size.

      • mouseClicked

        public void mouseClicked​(java.awt.event.MouseEvent e)
        Specified by:
        mouseClicked in interface java.awt.event.MouseListener
        Overrides:
        mouseClicked in class hypergraph.visualnet.GraphPanel

      • mouseMoved

        public void mouseMoved​(java.awt.event.MouseEvent e)
        Specified by:
        mouseMoved in interface java.awt.event.MouseMotionListener
        Overrides:
        mouseMoved in class hypergraph.visualnet.GraphPanel

      • mousePressed

        public void mousePressed​(java.awt.event.MouseEvent e)
        Specified by:
        mousePressed in interface java.awt.event.MouseListener
        Overrides:
        mousePressed in class hypergraph.hyperbolic.ModelPanel

      • mouseReleased

        public void mouseReleased​(java.awt.event.MouseEvent e)
        Specified by:
        mouseReleased in interface java.awt.event.MouseListener
        Overrides:
        mouseReleased in class hypergraph.hyperbolic.ModelPanel

      • nodeClicked

        public void nodeClicked​(int iClickCount,
                        hypergraph.graphApi.Node kNode)
        Called if the node is clicked.
        Overrides:
        nodeClicked in class hypergraph.visualnet.GraphPanel
        Parameters:
        iClickCount - The number of clicks on the node.
        kNode - The node that has been clicked on.

      • refreshText

        public void refreshText()
        Refreshes the text display.

      • setNodeColor

        public boolean setNodeColor​(int iTreeLevel,
                            java.awt.Color kColor)
        Sets the node color for all the nodes at the given level of the Graph. Uses the "TreeLevel" node Attribute.
        Parameters:
        iTreeLevel - level of the Graph from the root.
        kColor - new color.
        Returns:
        true on success, false if the "TreeLevel" node attribute is not set.

      • setNodeColor

        public void setNodeColor​(hypergraph.graphApi.Node root,
                         int iTreeLevel,
                         int iTargetLevel,
                         java.awt.Color kColor)
        Uses recursion to set the node color for all the nodes at a given level of the Graph.
        Parameters:
        root - Root Node.
        iTreeLevel - current level in the recursion.
        iTargetLevel - target level.
        kColor - new color.

      • deleteNode

        private void deleteNode​(hypergraph.graphApi.Node node)
        Delete the input node and it's children nodes: Cannot delete the root node.
        Parameters:
        node -

      • deleteNode

        private void deleteNode​(hypergraph.graphApi.Node node,
                        hypergraph.graphApi.Node start,
                        hypergraph.graphApi.Node root,
                        java.util.Vector<hypergraph.graphApi.Node> deleteList)
        Recursively deletes children from the tree. The original node to delete is the start node. The recursion stops when the root node is reached, or if the start node is reached (for example when it is part of a loop with it's children) or when all the children have been added to the delete list.
        Parameters:
        node - current node to delete.
        start - original parent node that triggered the delete.
        root - the root of the graph (cannot be deleted)
        deleteList - the list of nodes to be deleted. Prevents infinite recursion when nodes are in a loop.

      • findNodeColor

        private java.awt.Color findNodeColor​(hypergraph.graphApi.Node node,
                                     int iLevel,
                                     int iTargetLevel)
        Recursively finds the node color at a target level of the tree.
        Parameters:
        node - the current node (root of the subtree).
        iLevel - the current recursion level.
        iTargetLevel - the target level of the tree.
        Returns:
        the color of the Node at the target level.

      • popupBackground

        private void popupBackground​(java.awt.event.MouseEvent mouseEvent)
        Opens up the background popup menu.
        Parameters:
        mouseEvent -

      • popupEdge

        private void popupEdge​(java.awt.event.MouseEvent mouseEvent,
                       hypergraph.graphApi.Edge edge)
        Opens the node popup menu.
        Parameters:
        mouseEvent -
        node -

      • popupNode

        private void popupNode​(java.awt.event.MouseEvent mouseEvent,
                       hypergraph.graphApi.Node node)
        Opens the node popup menu.
        Parameters:
        mouseEvent -
        node -

      • resetPicked

        private void resetPicked()
        Resets the colors of the picked nodes to the original colors.

      • setLogo

        public void setLogo​(java.awt.Image l)
        Overrides:
        setLogo in class hypergraph.visualnet.GraphPanel

      • setBGImageShowing

        public void setBGImageShowing​(boolean isBGImageShowing)

      • isBGImageShowing

        public boolean isBGImageShowing()

      • paint

        public void paint​(java.awt.Graphics g)
        Overrides:
        paint in class hypergraph.visualnet.GraphPanel