org.formaria.awt
Class Image

java.lang.Object
  java.awt.Component
      java.awt.Canvas
          org.formaria.awt.Image

All Implemented Interfaces:

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

Direct Known Subclasses:

HotspotImage

public class Image
extends java.awt.Canvas
implements ImageHolder

Draws an image

Copyright: Copyright (c) Formaria Ltd., 2008

License: see license.txt $Revision: 2.6 $

See Also:

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.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

protected Project

currentProject The current project

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

Image()
Constructs a blank image control.

Method Summary

void	addNotify() Requests a repaint of the control once it has been created
java.lang.String	getImageName() Gets the name of teh image being displayed.
java.awt.Dimension	getPreferredSize() Get the preferred size of this image
boolean	imageUpdate(Image img, int infoflags, int x, int y, int width, int height) Update the image as it is loaded.
void	paint(java.awt.Graphics g) Renders the component
void	setContent(java.lang.String value) Set the image name
void	setImage(java.awt.Image img) Sets the image to display.
void	setImageName(java.lang.String name) Sets the name of the image being displayed.
void	update(java.awt.Graphics g) Update the component

Methods inherited from class java.awt.Canvas

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, 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, getBaseline, getBaselineResizeBehavior, 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, 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

Field Detail

currentProject

protected Project currentProject

The current project

Constructor Detail

Image

public Image()

Constructs a blank image control.

Method Detail

addNotify

public void addNotify()

Requests a repaint of the control once it has been created

Overrides:

addNotify in class java.awt.Canvas

setImage

public void setImage(java.awt.Image img)

Sets the image to display.

Specified by:

setImage in interface ImageHolder

Parameters:

img - the image

getImageName

public java.lang.String getImageName()

Gets the name of teh image being displayed.

Specified by:

getImageName in interface ImageHolder

Returns:

the image name

getPreferredSize

public java.awt.Dimension getPreferredSize()

Get the preferred size of this image

Overrides:

getPreferredSize in class java.awt.Component

Returns:

the preferred size

update

public void update(java.awt.Graphics g)

Update the component

Overrides:

update in class java.awt.Canvas

Parameters:

g - the graphics context

paint

public void paint(java.awt.Graphics g)

Renders the component

Overrides:

paint in class java.awt.Canvas

Parameters:

g - the graphics context

imageUpdate

public boolean imageUpdate(Image img,
                           int infoflags,
                           int x,
                           int y,
                           int width,
                           int height)

Update the image as it is loaded.

Parameters:

img - the image

infoflags - the flags

x - the x coordinate

y - the y coordinate

width - the image width

height - the image height

Returns:

super.imageUpdate(...)

setContent

public void setContent(java.lang.String value)

Set the image name

Parameters:

value - the image path

setImageName

public void setImageName(java.lang.String name)

Sets the name of the image being displayed.

Specified by:

setImageName in interface ImageHolder

Parameters:

name - the image name