vgp.tutor.vectorField
Class PjVectorField_IP

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

All Implemented Interfaces:

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

public class PjVectorField_IP

extends PjProject_IP

implements java.awt.event.ActionListener, java.awt.event.ItemListener

Info panel of tutorial project on vector fields.

Version:

18.09.99, 1.00 revised (kp)
18.09.99, 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.Checkbox	m_cGradient
protected java.awt.Checkbox	m_cRotation
protected java.awt.CheckboxGroup	m_gField
protected PjVectorField	m_pjVectorfield
protected PsPanel	m_pPotential
protected PsTabPanel	m_tabPanel

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

PjVectorField_IP()
Create and layout the widgets of the panel.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent event) Handle action events invoked from buttons, menu items, text fields.
void	init() Set values of variables.
void	itemStateChanged(java.awt.event.ItemEvent event) Handle item state events invoked from choices, checkboxes, list items.
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_pjVectorfield

protected PjVectorField m_pjVectorfield

m_tabPanel

protected PsTabPanel m_tabPanel

m_pPotential

protected PsPanel m_pPotential

m_gField

protected java.awt.CheckboxGroup m_gField

m_cGradient

protected java.awt.Checkbox m_cGradient

m_cRotation

protected java.awt.Checkbox m_cRotation

Constructor Detail

PjVectorField_IP

public PjVectorField_IP()

Create and layout the widgets of the panel.

Method Detail

init

public void init()

Set values of variables. Method is also used to reset the panel.

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

itemStateChanged

public void itemStateChanged(java.awt.event.ItemEvent event)

Handle item state events invoked from choices, checkboxes, list items.

Specified by:

itemStateChanged in interface java.awt.event.ItemListener