orbital.awt
Class Plot2D

java.lang.Object
  java.awt.Component
      java.awt.Canvas
          orbital.awt.Plot2D

All Implemented Interfaces:

java.awt.image.ImageObserver, java.awt.MenuContainer, java.awt.print.Printable, java.io.Serializable, javax.accessibility.Accessible

public class Plot2D
extends java.awt.Canvas
implements java.awt.print.Printable, java.io.Serializable

This class is a View-Bean for a ChartModel, it displays 2-dimensional graphs.

Attributes for Matrix

• color - java.awt.Color object that defines the painting color.

Attributes for Function

• color - java.awt.Color object that defines the painting color.
• precisionPoints - java.lang.Integer object that defines the number of points used for intermediate values and thus defines a precision. If, however, a value for precision is specified this option is ignored.
• precision - java.lang.Double object that defines the precision with which intermediate values will be calculated.

Attributes for Function[] resp. vectorial Function are the same as for Function. An instance of Function[] represents a parametric plot, a vectorial Function (one that returns Vectors) is displayed like a parametric plot. For each of those the element 0 specifies the function for the x-value at the times t and the element 1 specifies the function for the y-value at the times t. The time t is then in the specified range of the component with index 0.

Author:

André Platzer

See Also:

ChartModel, Serialized Form

Nested Class Summary

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

java.awt.Canvas.AccessibleAWTCanvas

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

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.print.Printable

NO_SUCH_PAGE, PAGE_EXISTS

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Plot2D()

Plot2D(ChartModel model)

Method Summary

void	addPropertyChangeListener(java.beans.PropertyChangeListener l)
protected void	drawAxis(java.awt.Graphics g)
protected void	drawGraph(java.awt.Graphics g, Function f, java.util.Map attribs)
protected void	drawGraph(java.awt.Graphics g, Matrix A, java.util.Map attribs)
ChartModel	getModel()
java.awt.Dimension	getPreferredSize()
boolean	isAutoScaling()
boolean	isFullScaling()
void	paint(java.awt.Graphics gg)
int	print(java.awt.Graphics gg, java.awt.print.PageFormat pf, int pi)
void	removePropertyChangeListener(java.beans.PropertyChangeListener l)
void	setAutoScaling(boolean fixed_autoScalingOnly)
void	setFullScaling(boolean fullScalingMarks)
void	setModel(ChartModel model)
protected void	setWindow(Arithmetic minxo, Arithmetic minyo, Arithmetic maxxo, Arithmetic maxyo)
void	update(java.awt.Graphics g)
protected void	window(java.awt.Graphics2D g, double minx, double miny, double maxx, double maxy)

Methods inherited from class java.awt.Canvas

addNotify, createBufferStrategy, createBufferStrategy, getAccessibleContext, getBufferStrategy

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, disableEvents, dispatchEvent, doLayout, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getAlignmentX, getAlignmentY, getBackground, getBounds, getBounds, getColorModel, getComponentAt, getComponentAt, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeys, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getListeners, getLocale, getLocation, getLocation, getLocationOnScreen, getMaximumSize, getMinimumSize, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, invalidate, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusCycleRoot, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, paramString, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, processComponentEvent, processEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

Plot2D

public Plot2D(ChartModel model)

Plot2D

public Plot2D()

Method Detail

getModel

public ChartModel getModel()

setModel

public void setModel(ChartModel model)

isAutoScaling

public boolean isAutoScaling()

setAutoScaling

public void setAutoScaling(boolean fixed_autoScalingOnly)

isFullScaling

public boolean isFullScaling()

setFullScaling

public void setFullScaling(boolean fullScalingMarks)

getPreferredSize

public java.awt.Dimension getPreferredSize()

Overrides:

getPreferredSize in class java.awt.Component

addPropertyChangeListener

public void addPropertyChangeListener(java.beans.PropertyChangeListener l)

Overrides:

addPropertyChangeListener in class java.awt.Component

removePropertyChangeListener

public void removePropertyChangeListener(java.beans.PropertyChangeListener l)

Overrides:

removePropertyChangeListener in class java.awt.Component

print

public int print(java.awt.Graphics gg,
                 java.awt.print.PageFormat pf,
                 int pi)
          throws java.awt.print.PrinterException

Specified by:

print in interface java.awt.print.Printable

Throws:

java.awt.print.PrinterException

paint

public void paint(java.awt.Graphics gg)

Overrides:

paint in class java.awt.Canvas

update

public void update(java.awt.Graphics g)

Overrides:

update in class java.awt.Canvas

window

protected void window(java.awt.Graphics2D g,
                      double minx,
                      double miny,
                      double maxx,
                      double maxy)

setWindow

protected void setWindow(Arithmetic minxo,
                         Arithmetic minyo,
                         Arithmetic maxxo,
                         Arithmetic maxyo)

drawAxis

protected void drawAxis(java.awt.Graphics g)

drawGraph

protected void drawGraph(java.awt.Graphics g,
                         Matrix A,
                         java.util.Map attribs)

drawGraph

protected void drawGraph(java.awt.Graphics g,
                         Function f,
                         java.util.Map attribs)