treemap
Class TMView

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  treemap.TMView

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.Observer, javax.accessibility.Accessible

public class TMView
extends javax.swing.JPanel
implements java.util.Observer

The TMView class implements a view of the TreeMap.

Version:

2.5

Author:

Christophe Bouthier [bouthier@loria.fr]

See Also:

Serialized Form

Nested Class Summary

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

javax.swing.JPanel.AccessibleJPanel

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

static java.lang.String	CLASSIC
static java.lang.String	SQUARIFIED

Fields inherited from class javax.swing.JComponent

accessibleContext, 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

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

void	addAlgorithm(TMAlgorithm algorithm, java.lang.String name) Adds a treemap algorithm to this view.
void	changeTMComputeDraw(TMComputeDraw cDraw) Changes the TMComputeDraw object used to compute the drawings of TMNodes.
void	changeTMComputeSize(TMComputeSize cSize) Changes the TMComputeSize object used to compute the sizings of TMNodes.
void	DrawTitles(boolean bool) Sets the drawing or not of the nodes titles.
TMAlgorithm	getAlgorithm() Returns the current algorithm of this view.
java.util.Enumeration	getAlgorithmsNames() Returns the set of registered names of algorithms.
javax.swing.JComponent	getStatusView() Gets the status view.
java.lang.String	getToolTipText(java.awt.event.MouseEvent event) Returns the tooltip to be displayed.
boolean	isDrawingTitle()
void	paintComponent(java.awt.Graphics g) Paint the component.
void	setAlgorithm(java.lang.String algoName) Sets the algorithm of the treemap.
void	update(java.util.Observable o, java.lang.Object arg) Called when a TMUpdater has its data changed.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, 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, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, 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, 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, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, 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, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, 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

Field Detail

CLASSIC

public static final java.lang.String CLASSIC

See Also:

Constant Field Values

SQUARIFIED

public static final java.lang.String SQUARIFIED

See Also:

Constant Field Values

Method Detail

getStatusView

public javax.swing.JComponent getStatusView()

Gets the status view.

Returns:

the status view

addAlgorithm

public void addAlgorithm(TMAlgorithm algorithm,
                         java.lang.String name)

Adds a treemap algorithm to this view. The algorithm is a subclass of TMAlgorithm, and is caracterized by a name. It is this name that should be passed as parameter to setAlgorithm(). If there were already an algorithm registered under this name, the old algorithm is lost.

Parameters:

algorithm - the algorithm

name - the name of the algorithm

setAlgorithm

public void setAlgorithm(java.lang.String algoName)

Sets the algorithm of the treemap. The name given should be one of the TMView constant or a name already registered with addAlgorithm(). Does nothing if the parameter is not a reckognized string.

Parameters:

algoName - the name of the algorithm

getAlgorithm

public TMAlgorithm getAlgorithm()

Returns the current algorithm of this view.

Returns:

the current algorithm

getAlgorithmsNames

public java.util.Enumeration getAlgorithmsNames()

Returns the set of registered names of algorithms.

Returns:

an Enumeration of registered names

changeTMComputeSize

public void changeTMComputeSize(TMComputeSize cSize)

Changes the TMComputeSize object used to compute the sizings of TMNodes.

Parameters:

cSize - the new TMComputeSize

changeTMComputeDraw

public void changeTMComputeDraw(TMComputeDraw cDraw)

Changes the TMComputeDraw object used to compute the drawings of TMNodes.

Parameters:

cDraw - the new TMComputeDraw

DrawTitles

public void DrawTitles(boolean bool)

Sets the drawing or not of the nodes titles.

Parameters:

bool - the boolean deciding if yes or no we draws the nodes titles

isDrawingTitle

public boolean isDrawingTitle()

update

public void update(java.util.Observable o,
                   java.lang.Object arg)

Called when a TMUpdater has its data changed.

Specified by:

update in interface java.util.Observer

Parameters:

o - the Observable object that has its data changed

arg - the Object describing the change

getToolTipText

public java.lang.String getToolTipText(java.awt.event.MouseEvent event)

Returns the tooltip to be displayed.

Overrides:

getToolTipText in class javax.swing.JComponent

Parameters:

event - the event triggering the tooltip

Returns:

the String to be displayed

paintComponent

public void paintComponent(java.awt.Graphics g)

Paint the component.

Overrides:

paintComponent in class javax.swing.JComponent

Parameters:

g - the graphic context