jwo.landserf.gui
Class HistoBox

java.lang.Object
  extended byjava.awt.Component
      extended byjava.awt.Container
          extended byjava.awt.Window
              extended byjava.awt.Dialog
                  extended byjavax.swing.JDialog
                      extended byjwo.utils.gui.JWDialogue
                          extended byjwo.landserf.gui.HistoBox
All Implemented Interfaces:
Accessible, ChangeListener, DocumentListener, EventListener, ImageObserver, ItemListener, MenuContainer, RootPaneContainer, Serializable, WindowConstants

public class HistoBox
extends JWDialogue
implements ChangeListener, ItemListener, DocumentListener

Displays a frequency histogram or hammock plot from a raster.

Version:
2.2, 25th August, 2004
Author:
Jo Wood
See Also:
Serialized Form

Nested Class Summary
 
Nested classes inherited from class javax.swing.JDialog
JDialog.AccessibleJDialog
 
Nested classes inherited from class java.awt.Dialog
Dialog.AccessibleAWTDialog
 
Nested classes inherited from class java.awt.Window
Window.AccessibleAWTWindow
 
Nested classes inherited from class java.awt.Container
Container.AccessibleAWTContainer
 
Nested classes inherited from class java.awt.Component
Component.AccessibleAWTComponent, Component.BltBufferStrategy, Component.FlipBufferStrategy
 
Field Summary
 
Fields inherited from class jwo.utils.gui.JWDialogue
DIALOGUE, MONOLOGUE
 
Fields inherited from class javax.swing.JDialog
accessibleContext, rootPane, rootPaneCheckingEnabled
 
Fields inherited from class java.awt.Component
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
 
Fields inherited from interface javax.swing.WindowConstants
DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE
 
Fields inherited from interface java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH
 
Constructor Summary
HistoBox(GISFrame gisFrame)
          Initialises a graphical component ready for the frequency histogram.
HistoBox(GISFrame gisFrame, int mod)
          Creates a graphics area ready for the modulus frequency histogram (hammock plot).
 
Method Summary
 void changedUpdate(DocumentEvent docEvent)
          Responds to a change in the 'ignore value' text field and recalculates the histogram.
 void insertUpdate(DocumentEvent docEvent)
          Responds to an insert in the 'ignore value' text field and recalculates the histogram.
 void itemStateChanged(ItemEvent event)
          Responds to the 'ignore elevation at'checkbox item being changed by disabling/enabling elevation text entry.
 void removeUpdate(DocumentEvent docEvent)
          Responds to a removal from the 'ignore value' text field and recalculates the histogram.
 void stateChanged(ChangeEvent e)
          Responds to a change in the slider by altering the bin width of the histogram.
 
Methods inherited from class jwo.utils.gui.JWDialogue
addDialogueListener, checkInput, closedown, getContentPane, isChanged, removeDialogueListener, setFullBackground
 
Methods inherited from class javax.swing.JDialog
addImpl, createRootPane, dialogInit, getAccessibleContext, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update
 
Methods inherited from class java.awt.Dialog
addNotify, dispose, getTitle, hide, isModal, isResizable, isUndecorated, setModal, setResizable, setTitle, setUndecorated, show
 
Methods inherited from class java.awt.Window
addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, finalize, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, isActive, isFocusableWindow, isFocusCycleRoot, isFocused, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationRelativeTo, 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, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, removeNotify, setFocusTraversalKeys, setFocusTraversalPolicy, setFont, transferFocusBackward, 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, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isOpaque, 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, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, size, toString, transferFocus, transferFocusUpCycle
 
Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

HistoBox

public HistoBox(GISFrame gisFrame)
Initialises a graphical component ready for the frequency histogram.

Parameters:
gisFrame - GUI holding raster from which to construct histogram.

HistoBox

public HistoBox(GISFrame gisFrame,
                int mod)
Creates a graphics area ready for the modulus frequency histogram (hammock plot).

Parameters:
gisFrame - GUI holding the raster from which to construct hammock plot.
mod - Initial modulus value for hammock plot.
Method Detail

stateChanged

public void stateChanged(ChangeEvent e)
Responds to a change in the slider by altering the bin width of the histogram.

Specified by:
stateChanged in interface ChangeListener
Parameters:
e - Slider change event.

itemStateChanged

public void itemStateChanged(ItemEvent event)
Responds to the 'ignore elevation at'checkbox item being changed by disabling/enabling elevation text entry.

Specified by:
itemStateChanged in interface ItemListener
Parameters:
event - Checkbox item that has changed.

changedUpdate

public void changedUpdate(DocumentEvent docEvent)
Responds to a change in the 'ignore value' text field and recalculates the histogram.

Specified by:
changedUpdate in interface DocumentListener
Parameters:
docEvent - Event representing a change in the text field.

insertUpdate

public void insertUpdate(DocumentEvent docEvent)
Responds to an insert in the 'ignore value' text field and recalculates the histogram.

Specified by:
insertUpdate in interface DocumentListener
Parameters:
docEvent - Event representing a change in the text field.

removeUpdate

public void removeUpdate(DocumentEvent docEvent)
Responds to a removal from the 'ignore value' text field and recalculates the histogram.

Specified by:
removeUpdate in interface DocumentListener
Parameters:
docEvent - Event representing a change in the text field.


Copyright Jo Wood, 1996-2005, last modified, 11th March, 2005