Package gov.nih.mipav.view.graphVisualization

Class JDialogHyperGraph

java.lang.Object

java.awt.Component

java.awt.Container

java.awt.Window

java.awt.Frame

javax.swing.JFrame

gov.nih.mipav.view.graphVisualization.JDialogHyperGraph

All Implemented Interfaces:

com.jogamp.newt.event.MouseListener, com.jogamp.newt.event.NEWTEventListener, ActionListener, ComponentListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, RootPaneContainer, WindowConstants

public class JDialogHyperGraph
extends JFrame
implements ActionListener, ComponentListener, com.jogamp.newt.event.MouseListener

Frame and user interface for displaying a HyperGraph in MIPAV.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JFrame

JFrame.AccessibleJFrame

Nested classes/interfaces inherited from class java.awt.Frame

Frame.AccessibleAWTFrame

Nested classes/interfaces inherited from class java.awt.Window

Window.AccessibleAWTWindow, Window.Type

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

Container.AccessibleAWTContainer

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

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
private JButton	centerRootNodeButton
private JButton	decreaseFontButton
private static Color[]	fixedColor	set of colors for tree nodes, based on the mipav striped lut
private MipavGraphPanel	graphPanel	Displays the graph.
private JPanel	graphPanel2
private JButton	increaseFontButton
private float	m_fPageMargin	page margin
private float	m_fPageWidth	page width
private int	m_iCurrentFontSize	current font size
private String	m_kCurrentDir	current directory
private org.apache.pdfbox.pdmodel.font.PDFont	m_kCurrentFont	current font
private String	m_kFileName	current file name
private JPanel	mainPanel
private JButton	saveGraphButton
private JButton	sep
private static final long	serialVersionUID	generated serial id
private ViewToolBarBuilder	toolbarBuilder
private JPanel	toolbarPanel

Fields inherited from class javax.swing.JFrame

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR

Fields inherited from class java.awt.Component

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

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

Constructor Summary

Constructors

Constructor	Description
JDialogHyperGraph()	Default Constructor.
JDialogHyperGraph(ViewJFrameImage kParent)	Creates a HyperGraph using the ViewJFrameImage active image and menu bars as the root and tree of the graph.
JDialogHyperGraph(String dir, String file)	Creates a HyperGraph visualization from the graph located in the given directory and file.

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent e)
private void	addSubTree(hypergraph.graphApi.Graph tree, hypergraph.graphApi.Node root, hypergraph.graphApi.Node menu, Component[] menuComponents, int level)	Function recursively creates a tree structure based on an array of menu components.
private void	buildMenu()	Builds the File menu for the HyperGraph interface.
void	componentHidden(ComponentEvent e)
void	componentMoved(ComponentEvent e)
void	componentResized(ComponentEvent e)
void	componentShown(ComponentEvent e)
hypergraph.visualnet.GraphPanel	getGraphPanel()	Access to the graph panel.
String	getGraphXML()	Returns an xml description of the graph as a String.
static Color	getNodeColor(int level)
private void	init()	Initialize the HyperGraph visualization.
private void	initImage(ViewJFrameImage kParent)	Initialize the HyperGraph interface based on the ViewJFrameImage parent.
private void	loadPreferences()	Loads the graph preferences file from the Preferences.grtPreferencesDir directory.
void	mouseClicked(com.jogamp.newt.event.MouseEvent arg0)
void	mouseDragged(com.jogamp.newt.event.MouseEvent arg0)
void	mouseEntered(com.jogamp.newt.event.MouseEvent arg0)
void	mouseExited(com.jogamp.newt.event.MouseEvent arg0)
void	mouseMoved(com.jogamp.newt.event.MouseEvent arg0)
void	mousePressed(com.jogamp.newt.event.MouseEvent arg0)
void	mouseReleased(com.jogamp.newt.event.MouseEvent arg0)
void	mouseWheelMoved(com.jogamp.newt.event.MouseEvent arg0)
void	savePreferences()	Saves the global graph properties (background color, text sizes) to the default mipav graph preferences file in the Preferences.getPreferencesDir directory.
private void	writeGraph(HashSet<hypergraph.graphApi.Node> visitedSet, FileWriter kWriter, hypergraph.graphApi.Node kNode, int iLevel)	Recursively writes a graph to the text file.
private void	writeGraph(HashSet<hypergraph.graphApi.Node> visitedSet, org.apache.pdfbox.pdmodel.PDDocument doc, org.apache.pdfbox.pdmodel.edit.PDPageContentStream[] contentStream, float[] height, hypergraph.graphApi.Node kNode, int iLevel)	Recursively writes a graph to the pdf file.
void	writeGraphJPG(String dir, String file)	Writes the current HyperGraph as a JPG image.
void	writeGraphPDF(String dir, String file)	Writes the current HyperGraph as a PDF.
void	writeGraphTIF(String dir, String file)	Writes the current HyperGraph as a TIF image.
void	writeGraphTXT(String dir, String file)	Writes the current HyperGraph as a text file.
void	writeGraphXML(String dir, String file)	Writes the current HyperGraph as a xml file.
private String	writeImage(String node, String dir, String file, String format, float width)	Writes the HyperGraph graph panel display as an image file.

Methods inherited from class javax.swing.JFrame

addImpl, createRootPane, frameInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, repaint, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setIconImage, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update

Methods inherited from class java.awt.Frame

addNotify, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setBackground, setCursor, setExtendedState, setMaximizedBounds, setMenuBar, setOpacity, setResizable, setShape, setState, setTitle, setUndecorated

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBackground, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOpacity, getOwnedWindows, getOwner, getOwnerlessWindows, getShape, getToolkit, getType, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, paint, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setType, setVisible, show, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, 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, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setMixingCutoutShape, setName, setPreferredSize, 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.MenuContainer

getFont, postEvent

Field Details

serialVersionUID

private static final long serialVersionUID

generated serial id

See Also:

• Constant Field Values

m_kCurrentDir

private String m_kCurrentDir

current directory

m_kFileName

private String m_kFileName

current file name

fixedColor

private static Color[] fixedColor

set of colors for tree nodes, based on the mipav striped lut

m_kCurrentFont

private org.apache.pdfbox.pdmodel.font.PDFont m_kCurrentFont

current font

m_iCurrentFontSize

private int m_iCurrentFontSize

current font size

m_fPageWidth

private float m_fPageWidth

page width

m_fPageMargin

private float m_fPageMargin

page margin

graphPanel

private MipavGraphPanel graphPanel

Displays the graph.

toolbarPanel

private JPanel toolbarPanel

mainPanel

private JPanel mainPanel

graphPanel2

private JPanel graphPanel2

centerRootNodeButton

private JButton centerRootNodeButton

saveGraphButton

private JButton saveGraphButton

increaseFontButton

private JButton increaseFontButton

decreaseFontButton

private JButton decreaseFontButton

sep

private JButton sep

toolbarBuilder

private ViewToolBarBuilder toolbarBuilder

Constructor Details

JDialogHyperGraph

public JDialogHyperGraph()

Default Constructor.

JDialogHyperGraph

public JDialogHyperGraph(String dir,
 String file)

Creates a HyperGraph visualization from the graph located in the given directory and file. If either or both are null, the constructor opens a file chooser so the user can select the graph file to open. Graphs are in .xml format, described in the MIPAVGraphXML.xsd file.

Parameters:

dir - directory.

file - file name.

JDialogHyperGraph

public JDialogHyperGraph(ViewJFrameImage kParent)

Creates a HyperGraph using the ViewJFrameImage active image and menu bars as the root and tree of the graph. The graph leaves are the menu items. Double-click calls the corresponding action command for the active image.

Parameters:

kParent - ViewJFrameImage.

Method Details

actionPerformed

public void actionPerformed(ActionEvent e)

Specified by:

actionPerformed in interface ActionListener

getGraphPanel

public hypergraph.visualnet.GraphPanel getGraphPanel()

Access to the graph panel.

Returns:

the graph panel.

getGraphXML

public String getGraphXML()

Returns an xml description of the graph as a String.

Returns:

an xml description of the graph as a String.

getNodeColor

public static Color getNodeColor(int level)

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.

writeGraphJPG

public void writeGraphJPG(String dir,
 String file)

Writes the current HyperGraph as a JPG image.

Parameters:

dir - directory.

file - file name.

writeGraphPDF

public void writeGraphPDF(String dir,
 String file)

Writes the current HyperGraph as a PDF.

Parameters:

dir - directory.

file - file name.

writeGraphTIF

public void writeGraphTIF(String dir,
 String file)

Writes the current HyperGraph as a TIF image.

Parameters:

dir - directory.

file - file name.

writeGraphTXT

public void writeGraphTXT(String dir,
 String file)

Writes the current HyperGraph as a text file.

Parameters:

dir - directory.

file - file name.

writeGraphXML

public void writeGraphXML(String dir,
 String file)

Writes the current HyperGraph as a xml file.

Parameters:

dir - directory.

file - file name.

addSubTree

private void addSubTree(hypergraph.graphApi.Graph tree,
 hypergraph.graphApi.Node root,
 hypergraph.graphApi.Node menu,
 Component[] menuComponents,
 int level)

Function recursively creates a tree structure based on an array of menu components. Used to build a demo of the HyperGraph out of the MIPAV menus.

Parameters:

tree - current graph.

root - the root of the tree

menu - the current node, or root of the current sub-tree

menuComponents - array of menu items to add to the current sub-tree

level - current level of the graph (root = 0).

buildMenu

private void buildMenu()

Builds the File menu for the HyperGraph interface.

init

private void init()

Initialize the HyperGraph visualization. The input file and directory are specified in the constructor.

initImage

private void initImage(ViewJFrameImage kParent)

Initialize the HyperGraph interface based on the ViewJFrameImage parent. The graph is build recursively from the mipav menus. The leaf nodes are active, when the user double-clicks the action commands are sent to the ViewJFrameImage parent and are performed on the current active image.

Parameters:

kParent -

loadPreferences

private void loadPreferences()

Loads the graph preferences file from the Preferences.grtPreferencesDir directory. If the graph preferences file doesn't exist, a new one is created with the default values.

writeGraph

private void writeGraph(HashSet<hypergraph.graphApi.Node> visitedSet,
 FileWriter kWriter,
 hypergraph.graphApi.Node kNode,
 int iLevel)

Recursively writes a graph to the text file.

Parameters:

visitedSet - lists the nodes that have already been written. Prevents infinite recursion in graphs with loops.

kWriter - output FileWriter.

kNode - current node to write.

iLevel - current level of the node in the graph.

writeGraph

private void writeGraph(HashSet<hypergraph.graphApi.Node> visitedSet,
 org.apache.pdfbox.pdmodel.PDDocument doc,
 org.apache.pdfbox.pdmodel.edit.PDPageContentStream[] contentStream,
 float[] height,
 hypergraph.graphApi.Node kNode,
 int iLevel)

Recursively writes a graph to the pdf file.

Parameters:

visitedSet - lists the nodes that have already been written. Prevents infinite recursion in graphs with loops.

doc - PDDocument

contentStream - current page stream in the document.

height - current height on the page, where the text is written.

kNode - current node to write.

iLevel - level in the tree of the current node.

writeImage

private String writeImage(String node,
 String dir,
 String file,
 String format,
 float width)

Writes the HyperGraph graph panel display as an image file.

Parameters:

node - name of the root node.

dir - output directory.

file - output file name.

format - format, may be .jpg, .tif, or null.

width - desired width of the output image (maintains aspect ratio).

Returns:

the name of the output file.

componentHidden

public void componentHidden(ComponentEvent e)

Specified by:

componentHidden in interface ComponentListener

componentMoved

public void componentMoved(ComponentEvent e)

Specified by:

componentMoved in interface ComponentListener

componentResized

public void componentResized(ComponentEvent e)

Specified by:

componentResized in interface ComponentListener

componentShown

public void componentShown(ComponentEvent e)

Specified by:

componentShown in interface ComponentListener

mouseClicked

public void mouseClicked(com.jogamp.newt.event.MouseEvent arg0)

Specified by:

mouseClicked in interface com.jogamp.newt.event.MouseListener

mouseDragged

public void mouseDragged(com.jogamp.newt.event.MouseEvent arg0)

Specified by:

mouseDragged in interface com.jogamp.newt.event.MouseListener

mouseEntered

public void mouseEntered(com.jogamp.newt.event.MouseEvent arg0)

Specified by:

mouseEntered in interface com.jogamp.newt.event.MouseListener

mouseExited

public void mouseExited(com.jogamp.newt.event.MouseEvent arg0)

Specified by:

mouseExited in interface com.jogamp.newt.event.MouseListener

mouseMoved

public void mouseMoved(com.jogamp.newt.event.MouseEvent arg0)

Specified by:

mouseMoved in interface com.jogamp.newt.event.MouseListener

mousePressed

public void mousePressed(com.jogamp.newt.event.MouseEvent arg0)

Specified by:

mousePressed in interface com.jogamp.newt.event.MouseListener

mouseReleased

public void mouseReleased(com.jogamp.newt.event.MouseEvent arg0)

Specified by:

mouseReleased in interface com.jogamp.newt.event.MouseListener

mouseWheelMoved

public void mouseWheelMoved(com.jogamp.newt.event.MouseEvent arg0)

Specified by:

mouseWheelMoved in interface com.jogamp.newt.event.MouseListener