com.ca.directory.jxplorer.editor
Class jpegPhotoEditor

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Window
                    |
                    +--java.awt.Dialog
                          |
                          +--javax.swing.JDialog
                                |
                                +--com.ca.directory.jxplorer.editor.BasicBinaryEditor
                                      |
                                      +--com.ca.directory.jxplorer.editor.jpegPhotoEditor

All Implemented Interfaces:

AbstractBinaryEditor, javax.accessibility.Accessible, java.awt.image.ImageObserver, java.awt.MenuContainer, javax.swing.RootPaneContainer, java.io.Serializable, javax.swing.WindowConstants

public class jpegPhotoEditor

extends BasicBinaryEditor

JPEG photo viewer. Allows users to view a JPEG photo and save or load to/from a file.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class javax.swing.JDialog

javax.swing.JDialog.AccessibleJDialog

Nested classes inherited from class java.awt.Dialog

java.awt.Dialog.AccessibleAWTDialog

Nested classes inherited from class java.awt.Window

java.awt.Window.AccessibleAWTWindow

Nested classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes inherited from class java.awt.Component

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

Field Summary

protected javax.swing.ImageIcon	iconBytes
protected int	imageHeight
protected int	imageWidth
protected javax.swing.JLabel	label
protected int	screenHeight
protected int	screenWidth
protected javax.swing.JScrollPane	scrollPaneLabel

Fields inherited from class com.ca.directory.jxplorer.editor.BasicBinaryEditor

btnCancel, btnEdit, btnHelp, btnLoad, btnOK, btnSave, btnView, bytes, currentDN, display, editHex, editMe, field, frame, hex, oldBytes

Fields inherited from class javax.swing.JDialog

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

jpegPhotoEditor(java.awt.Frame owner)
Constructor.

jpegPhotoEditor(java.awt.Frame owner, boolean viewable)
Sets up the frame with one panel, one label which displays the JPEG image and five buttons.

Method Summary

javax.swing.JButton	addHelp() Sets up the help button (which is used to open the java help at the appropriate location).
void	addMainViewComponent() Adds the label (which is used for displaying the image) to the panel.
byte[]	getNewValue() Returns a new value.
protected void	load() Create the gui chooser for the user to pick a photo with, i.e. load binary data from file.
void	preferredSize(int newWidth, int newHeight) Sets the size of the panel according to the size of the image.
protected void	save() Save binary data to the file.
void	setButtons(boolean enabled) Enables/disables the ok & save buttons in the editor.
void	setValue() Sets the value in the table editor.
void	setValue(EditableBinary editMe) Sets the image to display in the editor.

Methods inherited from class com.ca.directory.jxplorer.editor.BasicBinaryEditor

bytes2HexString, escKeyCheck, getOldValue, hexString2bytes, isChanged, isValid, quit, setDN, setViewCommand, view

Methods inherited from class javax.swing.JDialog

addImpl, createRootPane, dialogInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.awt.Dialog

addNotify, dispose, getTitle, hide, isModal, isResizable, isUndecorated, setModal, setResizable, setTitle, setUndecorated, show

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, finalize, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, isActive, isFocusableWindow, isFocusCycleRoot, isFocused, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationRelativeTo, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, removeNotify, setFocusTraversalKeys, setFocusTraversalPolicy, setFont, 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, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isOpaque, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

iconBytes

protected javax.swing.ImageIcon iconBytes

label

protected javax.swing.JLabel label

imageHeight

protected int imageHeight

imageWidth

protected int imageWidth

screenHeight

protected int screenHeight

screenWidth

protected int screenWidth

scrollPaneLabel

protected javax.swing.JScrollPane scrollPaneLabel

Constructor Detail

jpegPhotoEditor

public jpegPhotoEditor(java.awt.Frame owner)

Constructor.

jpegPhotoEditor

public jpegPhotoEditor(java.awt.Frame owner,
                       boolean viewable)

Sets up the frame with one panel, one label which displays the JPEG image and five buttons.

Parameters:

viewable - specifies if there is a viewer for the binary data, if true, the "view" button is added to the panel.

Method Detail

addMainViewComponent

public void addMainViewComponent()

Adds the label (which is used for displaying the image) to the panel.

Overrides:

addMainViewComponent in class BasicBinaryEditor

addHelp

public javax.swing.JButton addHelp()

Sets up the help button (which is used to open the java help at the appropriate location).

Overrides:

addHelp in class BasicBinaryEditor

Returns:

btnHelp the button to be added.

preferredSize

public void preferredSize(int newWidth,
                          int newHeight)

Sets the size of the panel according to the size of the image. Reduces the size of the image if bigger than screen size. Increases the size of the panel if too small.

setValue

public void setValue(EditableBinary editMe)

Sets the image to display in the editor.

Specified by:

setValue in interface AbstractBinaryEditor

Overrides:

setValue in class BasicBinaryEditor

Parameters:

editMe - a value from the dsa that is to be displayed in the editor.

load

protected void load()

Create the gui chooser for the user to pick a photo with, i.e. load binary data from file.

Overrides:

load in class BasicBinaryEditor

save

protected void save()

Save binary data to the file.

Overrides:

save in class BasicBinaryEditor

setButtons

public void setButtons(boolean enabled)

Enables/disables the ok & save buttons in the editor.

Overrides:

setButtons in class BasicBinaryEditor

Parameters:

enabled - if true buttons are enabled, if false buttons are disabled.

getNewValue

public byte[] getNewValue()

Returns a new value.

Overrides:

getNewValue in class BasicBinaryEditor

Returns:

new value.

setValue

public void setValue()

Sets the value in the table editor.

Overrides:

setValue in class BasicBinaryEditor