: Class ImagePreview

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Ptah
Class ImagePreview

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--Ptah.ImagePreview

public class ImagePreview
extends javax.swing.JComponent
implements java.beans.PropertyChangeListener

Ptah image previewer.

Based on Sun tutorial. See Using Swing Components: Examples.

 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 as published by the Free Software Foundation; version 2
 of the License.
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

I included a copy of the GNU Lesser General Public License lesser.txt in this directory.

alexis.grandemange@pagebox.net

Version:: 0, 0, 1
Author:: Alexis Grandemange
See Also:: Serialized Form

Inner classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent,  
javax.swing.JComponent.IntVector,  
javax.swing.JComponent.KeyboardBinding,  
javax.swing.JComponent.KeyboardState

Inner classes inherited from class java.awt.Component

java.awt.Component.AWTTreeLock

Field Summary
`(package private) java.io.File`	`file`
`(package private) javax.swing.ImageIcon`	`thumbnail`

Fields inherited from class javax.swing.JComponent

_bounds,  
accessibleContext,  
alignmentX,  
alignmentY,  
ANCESTOR_USING_BUFFER,  
ancestorNotifier,  
autoscroller,  
border,  
changeSupport,  
clientProperties,  
flags,  
HAS_FOCUS,  
IS_DOUBLE_BUFFERED,  
IS_OPAQUE,  
IS_PAINTING_TILE,  
KEYBOARD_BINDINGS_KEY,  
listenerList,  
maximumSize,  
minimumSize,  
NEXT_FOCUS,  
paintImmediatelyClip,  
preferredSize,  
readObjectCallbacks,  
REQUEST_FOCUS_DISABLED,  
tmpRect,  
TOOL_TIP_TEXT_KEY,  
ui,  
uiClassID,  
UNDEFINED_CONDITION,  
vetoableChangeSupport,  
WHEN_ANCESTOR_OF_FOCUSED_COMPONENT,  
WHEN_FOCUSED,  
WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Container

component,  
containerListener,  
containerSerializedDataVersion,  
dispatcher,  
layoutMgr,  
maxSize,  
ncomponents,  
serialVersionUID

Fields inherited from class java.awt.Component

actionListenerK,  
adjustmentListenerK,  
appContext,  
assert,  
background,  
BOTTOM_ALIGNMENT,  
CENTER_ALIGNMENT,  
changeSupport,  
componentListener,  
componentListenerK,  
componentOrientation,  
componentSerializedDataVersion,  
containerListenerK,  
cursor,  
dropTarget,  
enabled,  
eventMask,  
focusListener,  
focusListenerK,  
font,  
foreground,  
hasFocus,  
height,  
incRate,  
inputMethodListener,  
inputMethodListenerK,  
isInc,  
isPacked,  
itemListenerK,  
keyListener,  
keyListenerK,  
LEFT_ALIGNMENT,  
locale,  
LOCK,  
minSize,  
mouseListener,  
mouseListenerK,  
mouseMotionListener,  
mouseMotionListenerK,  
name,  
nameExplicitlySet,  
newEventsOnly,  
ownedWindowK,  
parent,  
peer,  
peerFont,  
popups,  
prefSize,  
RIGHT_ALIGNMENT,  
serialVersionUID,  
textListenerK,  
TOP_ALIGNMENT,  
valid,  
visible,  
width,  
windowListenerK,  
x,  
y

Constructor Summary
`ImagePreview(javax.swing.JFileChooser fc)`

Method Summary
`void`	`loadImage()`
`void`	`paintComponent(java.awt.Graphics g)`
`void`	`propertyChange(java.beans.PropertyChangeEvent e)`

Methods inherited from class javax.swing.JComponent

_paintImmediately, 
, 
addAncestorListener, 
addNotify, 
addPropertyChangeListener, 
addVetoableChangeListener, 
adjustPaintFlags, 
alwaysOnTop, 
bindingForKeyStroke, 
computeVisibleRect, 
computeVisibleRect, 
contains, 
createToolTip, 
enableSerialization, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
fireVetoableChange, 
getAccessibleContext, 
getActionForKeyStroke, 
getAlignmentX, 
getAlignmentY, 
getAutoscrolls, 
getBorder, 
getBounds, 
getClientProperties, 
getClientProperty, 
getComponentGraphics, 
getConditionForKeyStroke, 
getDebugGraphicsOptions, 
getFlag, 
getGraphics, 
getHeight, 
getInsets, 
getInsets, 
getLocation, 
getMaximumSize, 
getMinimumSize, 
getNextFocusableComponent, 
getPreferredSize, 
getRegisteredKeyStrokes, 
getRootPane, 
getSize, 
getToolTipLocation, 
getToolTipText, 
getToolTipText, 
getTopLevelAncestor, 
getUIClassID, 
getVisibleRect, 
getWidth, 
getX, 
getY, 
grabFocus, 
hasFocus, 
isDoubleBuffered, 
isFocusCycleRoot, 
isFocusTraversable, 
isLightweightComponent, 
isManagingFocus, 
isOpaque, 
isOptimizedDrawingEnabled, 
isPaintingTile, 
isRequestFocusEnabled, 
isValidateRoot, 
keyboardBindings, 
paint, 
paintBorder, 
paintChildren, 
paintImmediately, 
paintImmediately, 
paintWithBuffer, 
paramString, 
processComponentKeyEvent, 
processFocusEvent, 
processKeyBinding, 
processKeyBindings, 
processKeyBindingsForAllComponents, 
processKeyEvent, 
processMouseMotionEvent, 
putClientProperty, 
readObject, 
rectangleIsObscured, 
registerKeyboardAction, 
registerKeyboardAction, 
registerWithKeyboardManager, 
removeAncestorListener, 
removeNotify, 
removePropertyChangeListener, 
removeVetoableChangeListener, 
repaint, 
repaint, 
requestDefaultFocus, 
requestFocus, 
resetKeyboardActions, 
reshape, 
revalidate, 
scrollRectToVisible, 
setAlignmentX, 
setAlignmentY, 
setAutoscrolls, 
setBackground, 
setBorder, 
setDebugGraphicsOptions, 
setDoubleBuffered, 
setEnabled, 
setFlag, 
setFont, 
setForeground, 
setMaximumSize, 
setMinimumSize, 
setNextFocusableComponent, 
setOpaque, 
setPreferredSize, 
setRequestFocusEnabled, 
setToolTipText, 
setUI, 
setVisible, 
shouldDebugGraphics, 
superProcessMouseMotionEvent, 
unregisterKeyboardAction, 
unregisterWithKeyboardManager, 
update, 
updateUI, 
writeObject

Methods inherited from class java.awt.Container

add, 
add, 
add, 
add, 
add, 
addContainerListener, 
addImpl, 
applyOrientation, 
countComponents, 
deliverEvent, 
dispatchEventImpl, 
dispatchEventToSelf, 
doLayout, 
eventEnabled, 
findComponentAt, 
findComponentAt, 
getComponent, 
getComponentAt, 
getComponentAt, 
getComponentCount, 
getComponents_NoClientCode, 
getComponents, 
getLayout, 
getMouseEventTarget, 
getWindow, 
initIDs, 
insets, 
invalidate, 
invalidateTree, 
isAncestorOf, 
layout, 
lightweightPrint, 
list, 
list, 
locate, 
minimumSize, 
nextFocus, 
paintComponents, 
postProcessKeyEvent, 
postsOldMouseEvents, 
preferredSize, 
preProcessKeyEvent, 
print, 
printComponents, 
printOneComponent, 
processContainerEvent, 
processEvent, 
proxyEnableEvents, 
proxyRequestFocus, 
remove, 
remove, 
removeAll, 
removeContainerListener, 
setFocusOwner, 
setLayout, 
transferFocus, 
validate, 
validateTree

Methods inherited from class java.awt.Component

action, 
add, 
addComponentListener, 
addFocusListener, 
addInputMethodListener, 
addKeyListener, 
addMouseListener, 
addMouseMotionListener, 
addPropertyChangeListener, 
areInputMethodsEnabled, 
bounds, 
checkImage, 
checkImage, 
coalesceEvents, 
constructComponentName, 
contains, 
createImage, 
createImage, 
disable, 
disableEvents, 
dispatchEvent, 
enable, 
enable, 
enableEvents, 
enableInputMethods, 
getBackground, 
getBounds, 
getColorModel, 
getComponentOrientation, 
getCursor, 
getDropTarget, 
getFont_NoClientCode, 
getFont, 
getFontMetrics, 
getForeground, 
getInputContext, 
getInputMethodRequests, 
getLocale, 
getLocation, 
getLocationOnScreen, 
getName, 
getNativeContainer, 
getParent_NoClientCode, 
getParent, 
getPeer, 
getSize, 
getToolkit, 
getToolkitImpl, 
getTreeLock, 
getWindowForObject, 
gotFocus, 
handleEvent, 
hide, 
imageUpdate, 
inside, 
isDisplayable, 
isEnabled, 
isEnabledImpl, 
isLightweight, 
isShowing, 
isValid, 
isVisible, 
keyDown, 
keyUp, 
list, 
list, 
list, 
location, 
lostFocus, 
mouseDown, 
mouseDrag, 
mouseEnter, 
mouseExit, 
mouseMove, 
mouseUp, 
move, 
nextFocus, 
paintAll, 
postEvent, 
prepareImage, 
prepareImage, 
printAll, 
processComponentEvent, 
processInputMethodEvent, 
processMouseEvent, 
remove, 
removeComponentListener, 
removeFocusListener, 
removeInputMethodListener, 
removeKeyListener, 
removeMouseListener, 
removeMouseMotionListener, 
removePropertyChangeListener, 
repaint, 
repaint, 
repaint, 
resize, 
resize, 
setBounds, 
setBounds, 
setComponentOrientation, 
setCursor, 
setDropTarget, 
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, 
registerNatives, 
wait, 
wait, 
wait

Field Detail

thumbnail

javax.swing.ImageIcon thumbnail

file

java.io.File file

Constructor Detail

ImagePreview

public ImagePreview(javax.swing.JFileChooser fc)

Method Detail

loadImage

public void loadImage()

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent e)

Specified by:: propertyChange in interface java.beans.PropertyChangeListener

paintComponent

public void paintComponent(java.awt.Graphics g)

Overrides:: paintComponent in class javax.swing.JComponent