com.swfm.mica.core
Class MiAWTCanvas

java.lang.Object
  java.awt.Component
      java.awt.Canvas
          com.swfm.mica.core.MiAWTCanvas

All Implemented Interfaces:

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

public class MiAWTCanvas

extends java.awt.Canvas

implements MiiCanvas

This class serves as the interface (driver/wrapper) to the modern (post 1.0.2 AWT) graphics routines, specifically the AWT Canvas widget.

Version:

%I% %G%

Author:

Michael L. Davis

See Also:

Serialized Form

Field Summary

Constructor Summary

MiAWTCanvas()
Constructs a new MiAWTCanvas.

Method Summary

java.awt.Rectangle	getCanvasBounds() Get the bounds of the canvas in pixels.
java.awt.Insets	getContainerInsets()
java.awt.Dimension	getMinimumSize() Returns the minimum size of this canvas.
int	getMouseAppearance() Returns the appearance of the mouse cursor in this canvas.
java.awt.Dimension	getPreferredSize() Returns the preferred size of this canvas.
boolean	isFocusTraversable()
void	paint(java.awt.Graphics g) Causes the canvas to be redrawn as per the awt.Component API.
void	requestRepaint() Causes the canvas to be redrawn as per the awt.Component API.
void	setBounds(int x, int y, int width, int height) Causes the canvas to be reshaped as per the awt.Component API.
void	setCanvas(MiCanvas canvas)
void	setCanvasBounds(MiBounds deviceBounds) Sets the bounds of the canvas, in pixels.
void	setMouseAppearance(int appearance) Sets the appearance of the mouse cursor within the bounds of this canvas.
void	update(java.awt.Graphics g) Causes the canvas to be redrawn as per the awt.Component API.

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, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, bounds, checkImage, checkImage, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, deliverEvent, disable, dispatchEvent, doLayout, enable, enable, enableInputMethods, 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, getMouseListeners, getMouseMotionListeners, 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, isFontSet, isForegroundSet, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, layout, list, list, list, list, list, locate, location, lostFocus, minimumSize, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, preferredSize, prepareImage, prepareImage, print, printAll, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeys, setFocusTraversalKeysEnabled, setFont, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle, validate

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.swfm.mica.core.MiiCanvas

createImage, getGraphics, handleEvent

Constructor Detail

MiAWTCanvas

public MiAWTCanvas()

Constructs a new MiAWTCanvas.

Method Detail

setCanvas

public void setCanvas(MiCanvas canvas)

Specified by:

setCanvas in interface MiiCanvas

isFocusTraversable

public boolean isFocusTraversable()

setMouseAppearance

public void setMouseAppearance(int appearance)

Sets the appearance of the mouse cursor within the bounds of this canvas.

Specified by:

setMouseAppearance in interface MiiCanvas

Parameters:

appearance - the cursor appearance

getMouseAppearance

public int getMouseAppearance()

Returns the appearance of the mouse cursor in this canvas.

Specified by:

getMouseAppearance in interface MiiCanvas

Returns:

the animation manager

See Also:

MiAnimationManager

setCanvasBounds

public void setCanvasBounds(MiBounds deviceBounds)

Sets the bounds of the canvas, in pixels.

Specified by:

setCanvasBounds in interface MiiCanvas

Parameters:

deviceBounds - the bounds of this canvas

getPreferredSize

public java.awt.Dimension getPreferredSize()

Returns the preferred size of this canvas. This routine is in support of the Component API.

Specified by:

getPreferredSize in interface MiiCanvas

Returns:

the preferred size

getMinimumSize

public java.awt.Dimension getMinimumSize()

Returns the minimum size of this canvas. This routine is in support of the Component API.

Specified by:

getMinimumSize in interface MiiCanvas

Returns:

the minimum size

requestRepaint

public void requestRepaint()

Causes the canvas to be redrawn as per the awt.Component API.

Specified by:

requestRepaint in interface MiiCanvas

update

public void update(java.awt.Graphics g)

Causes the canvas to be redrawn as per the awt.Component API.

Specified by:

update in interface MiiCanvas

Parameters:

g - the awt.graphics renderer

paint

public void paint(java.awt.Graphics g)

Causes the canvas to be redrawn as per the awt.Component API.

Specified by:

paint in interface MiiCanvas

Parameters:

g - the awt.graphics renderer

setBounds

public void setBounds(int x,
                      int y,
                      int width,
                      int height)

Causes the canvas to be reshaped as per the awt.Component API.

Specified by:

setBounds in interface MiiCanvas

Parameters:

x - the x coordinate

y - the y coordinate

width - the width

height - the height

getCanvasBounds

public java.awt.Rectangle getCanvasBounds()

Description copied from interface: MiiCanvas

Get the bounds of the canvas in pixels.

Specified by:

getCanvasBounds in interface MiiCanvas

Returns:

the bounds of this canvas

getContainerInsets

public java.awt.Insets getContainerInsets()

Specified by:

getContainerInsets in interface MiiCanvas