vgp.tutor.rootFinder
Class PjRootFinder_IP

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Panel
                    |
                    +--jv.object.PsPanel
                          |
                          +--jv.project.PjProject_IP
                                |
                                +--vgp.tutor.rootFinder.PjRootFinder_IP

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.event.ActionListener, java.util.EventListener, java.awt.image.ImageObserver, java.awt.MenuContainer, PsUpdateIf, java.io.Serializable

public class PjRootFinder_IP

extends PjProject_IP

implements java.awt.event.ActionListener

Info panel of root finder demonstration with text field to edit function expression.

Version:

02.10.99, 1.00 revised (kp)
02.10.99, 1.00 created (kp)

Author:

Konrad Polthier

See Also:

Serialized Form

Inner classes inherited from class java.awt.Panel

java.awt.Panel.AccessibleAWTPanel

Inner classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent

Field Summary

protected java.awt.Button	m_bReset
protected PsPanel	m_pBounds
protected PsPanel	m_pFunction
protected PjRootFinder	m_pjRoot

Fields inherited from class jv.project.PjProject_IP

m_project

Fields inherited from class jv.object.PsPanel

BORDER_GROOVE, BORDER_LINE, BORDER_NONE, BORDER_SUNK, m_borderType, m_bOutOfDate, m_image, m_insetSize, m_language, m_lTitle, m_parent

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

Constructor Summary

PjRootFinder_IP()

Method Summary

void	actionPerformed(java.awt.event.ActionEvent event) Handle action events invoked from buttons, menu items, text fields.
void	init()
void	setParent(PsUpdateIf parent) Set parent of panel which supplies the data inspected by the panel.
boolean	update(java.lang.Object event) Update the panel whenever the parent has changed somewhere else.

Methods inherited from class jv.project.PjProject_IP

getPreferredSize

Methods inherited from class jv.object.PsPanel

addLabelComponent, addLine, addSubTitle, addTextField, addTitle, drawBorder, drawBorder, drawText, getFather, getInsets, getLanguage, getTitle, hasTitle, instanceOf, paint, setBorderType, setImage, setInsetSize, setOutOfDate, setTitle, setVisible, update

Methods inherited from class java.awt.Panel

addNotify, getAccessibleContext

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getLayout, getListeners, getMaximumSize, getMinimumSize, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paintComponents, paramString, preferredSize, print, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, removeNotify, setFont, setLayout, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getInputContext, getInputMethodRequests, getLocale, getLocation, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Methods inherited from interface jv.object.PsUpdateIf

getName

Field Detail

m_pjRoot

protected PjRootFinder m_pjRoot

m_pFunction

protected PsPanel m_pFunction

m_pBounds

protected PsPanel m_pBounds

m_bReset

protected java.awt.Button m_bReset

Constructor Detail

PjRootFinder_IP

public PjRootFinder_IP()

Method Detail

init

public void init()

Overrides:

init in class PjProject_IP

setParent

public void setParent(PsUpdateIf parent)

Set parent of panel which supplies the data inspected by the panel.

Overrides:

setParent in class PjProject_IP

Following copied from interface: jv.object.PsUpdateIf

Parameters:

aParent - will receive events which this does not handle

See Also:

PsUpdateIf.getFather(), PsUpdateIf.update(Object)

update

public boolean update(java.lang.Object event)

Update the panel whenever the parent has changed somewhere else. Method is invoked from the parent or its superclasses.

Overrides:

update in class PjProject_IP

Following copied from interface: jv.object.PsUpdateIf

Parameters:

event - carries a lot of information

Returns:

true if event has been handled, otherwise false

See Also:

PsObject, PsUpdateIf.getFather(), PsUpdateIf.setParent(PsUpdateIf)

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent event)

Handle action events invoked from buttons, menu items, text fields.

Specified by:

actionPerformed in interface java.awt.event.ActionListener