canvas
Class Ellipse

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--canvas.ShapeComponent
                          |
                          +--canvas.DropDragShapeComponent
                                |
                                +--canvas.Ellipse

All Implemented Interfaces:

CanvasComponent, DragComponent, DragSourceListener, EventListener, ImageObserver, MenuContainer, RotatingCanvasComponent, Serializable, Transferable

public class Ellipse

extends DropDragShapeComponent

Represents an Ellipse that can be added to a DrawingPane.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

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 canvas.ShapeComponent

debug, name

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

Constructor Summary

Ellipse(double x, double y, double width, double height)
Creates a new Ellipse whose bounding box has an upper-left corner of (x,y) and the specified width and height.

Ellipse(double x, double y, double width, double height, boolean filled)
Creates a new Ellipse with the specified bounding box and fill behavior.

Ellipse(double x, double y, double width, double height, boolean filled, Color c)
Creates a new Ellipse with the specified bounding box, color, and fill.

Ellipse(double x, double y, double width, double height, boolean filled, Color c, canvas.DrawingGrid dg)
Creates a new Ellipse with the specified DrawingGrid bounding box, color, and fill.

Ellipse(double x, double y, double width, double height, boolean filled, canvas.DrawingGrid dg)
Creates a new Ellipse with the specified DrawingGrid bounding box and fill behavior.

Ellipse(double x, double y, double width, double height, Color c)
Creates a new Ellipse with the specified bounding box and drawing color.

Ellipse(double x, double y, double width, double height, Color c, canvas.DrawingGrid dg)
Creates a new Ellipse with the specified DrawingGrid bounding box and drawing color.

Ellipse(double x, double y, double width, double height, canvas.DrawingGrid dg)
Creates a new Ellipose whose bounding box has an upper-left DrawingGrid corner of (x,y) and the specified DrawingGrid width and height.

Method Summary

void	setColor(Color color) Sets the color of the Ellipse

Methods inherited from class canvas.DropDragShapeComponent

acceptDrop, addDragListener, addKeyboardListener, addMouseListener, dragDropEnd, dragEnter, dragExit, dragOver, dropActionChanged, getTransferData, getTransferDataFlavors, isDataFlavorSupported, manufactureDroppable, okToDrag, removeDragListener, removeKeyboardListener, removeMouseListener, resetBorder, setInvolvedInDrop, setListener

Methods inherited from class canvas.ShapeComponent

displace, displace, getDrawingPane, getFilled, getPreferredSize, getShape, getShapeHeight, getShapeWidth, getShapeX, getShapeY, moveTo, moveTo, paint, redraw, resizeTo, resizeTo, rotate, rotateAbout, rotateAbout, setDebug, setFeedbackText, setFilled, smoothDisplace, smoothDisplace, smoothMove, smoothMove, smoothResize, smoothResize, smoothRotate, smoothRotateAbout, smoothRotateAbout, toString

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, 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, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, 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, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface canvas.DragComponent

setBorder

Methods inherited from interface canvas.CanvasComponent

getHeight, getWidth

Constructor Detail

Ellipse

public Ellipse(double x,
               double y,
               double width,
               double height)

Creates a new Ellipse whose bounding box has an upper-left corner of (x,y) and the specified width and height.

Ellipse

public Ellipse(double x,
               double y,
               double width,
               double height,
               canvas.DrawingGrid dg)

Creates a new Ellipose whose bounding box has an upper-left DrawingGrid corner of (x,y) and the specified DrawingGrid width and height.

Ellipse

public Ellipse(double x,
               double y,
               double width,
               double height,
               Color c)

Creates a new Ellipse with the specified bounding box and drawing color.

Ellipse

public Ellipse(double x,
               double y,
               double width,
               double height,
               Color c,
               canvas.DrawingGrid dg)

Creates a new Ellipse with the specified DrawingGrid bounding box and drawing color.

Ellipse

public Ellipse(double x,
               double y,
               double width,
               double height,
               boolean filled)

Creates a new Ellipse with the specified bounding box and fill behavior.

Ellipse

public Ellipse(double x,
               double y,
               double width,
               double height,
               boolean filled,
               canvas.DrawingGrid dg)

Creates a new Ellipse with the specified DrawingGrid bounding box and fill behavior.

Ellipse

public Ellipse(double x,
               double y,
               double width,
               double height,
               boolean filled,
               Color c)

Creates a new Ellipse with the specified bounding box, color, and fill.

Ellipse

public Ellipse(double x,
               double y,
               double width,
               double height,
               boolean filled,
               Color c,
               canvas.DrawingGrid dg)

Creates a new Ellipse with the specified DrawingGrid bounding box, color, and fill.

Method Detail

setColor

public void setColor(Color color)

Sets the color of the Ellipse

Parameters:

color - the desired color