org.globus.cog.gridface.impl.imageviewer
Class ImageViewerImplToolBar

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  org.globus.cog.gridface.impl.imageviewer.ImageViewerImplToolBar

All Implemented Interfaces:

AccessClose, Accessible, GridFace, ImageObserver, ImageViewerPanel, MenuContainer, Serializable, StatusListener, ViewerPanel

public class ImageViewerImplToolBar

extends JPanel

implements ImageViewerPanel, AccessClose, StatusListener

See Also:

Serialized Form

Nested Class Summary

class	ImageViewerImplToolBar.imagePane This class extends JComponent and displays the image.
class	ImageViewerImplToolBar.listener Provides a generic action listener for all buttons and distinguishes between them on the basis of their text.

Nested classes inherited from class javax.swing.JPanel

JPanel.AccessibleJPanel

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 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

ImageViewerImplToolBar()

ImageViewerImplToolBar(GridCommandManager gcm)
The constructor calls the parent's constuctor (since the class extends JPanel).

ImageViewerImplToolBar(GridCommandManager gcm, URI imageURI)

ImageViewerImplToolBar(URI imageURI)

Method Summary

void	alert(String message)
void	changeSize(double changeSizeFactor) Resizes the image by the factor specified in changeSizeFactor.
boolean	close()
protected void	createUsernameDialog() Create the dialog to be popped up asking the user for their username and password if they are not connecting to a gridftp server.
void	flipHorizontal() Flip the image horizontally.
void	flipVertical() Flip the image vertically.
Date	lastUpdateTime() Records the last time the GridFace was updated.
void	load()
void	load(String imagePath) Loads up an image, either the first one or a new one.
void	register(GridFace connection) Registers another GridFace to this GridFace.
void	register(String mimetype, Object viewer) Registers a viewer for a particular protocol.
void	rotate(int angle) Rotate the image by the given angle
void	save() Save the changed image.
void	saveAS() Save as a new image
void	setDefault(Object viewer) Sets the default viewer to
void	setLabel(String label) sets a label for a GridFace.
void	setName(String name) sets the name for a GridFace.
void	statusChanged(StatusEvent event)
void	update() updates the displaed gridface.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

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, 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, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, 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

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, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageViewerImplToolBar

public ImageViewerImplToolBar()
                       throws Exception

ImageViewerImplToolBar

public ImageViewerImplToolBar(GridCommandManager gcm)

The constructor calls the parent's constuctor (since the class extends JPanel).

ImageViewerImplToolBar

public ImageViewerImplToolBar(GridCommandManager gcm,
                              URI imageURI)

ImageViewerImplToolBar

public ImageViewerImplToolBar(URI imageURI)
                       throws Exception

Method Detail

alert

public void alert(String message)

createUsernameDialog

protected void createUsernameDialog()

Create the dialog to be popped up asking the user for their username and password if they are not connecting to a gridftp server.

load

public void load()

Specified by:

load in interface ImageViewerPanel

load

public void load(String imagePath)

Loads up an image, either the first one or a new one.

rotate

public void rotate(int angle)

Rotate the image by the given angle

Specified by:

rotate in interface ImageViewerPanel

Parameters:

angle - int

flipVertical

public void flipVertical()

Flip the image vertically. An AffineTransform is used to do this since there is not operation in the Graphics2D class for this.

Specified by:

flipVertical in interface ImageViewerPanel

flipHorizontal

public void flipHorizontal()

Flip the image horizontally.

Specified by:

flipHorizontal in interface ImageViewerPanel

changeSize

public void changeSize(double changeSizeFactor)

Resizes the image by the factor specified in changeSizeFactor.

Specified by:

changeSize in interface ImageViewerPanel

save

public void save()

Save the changed image.

Specified by:

save in interface ImageViewerPanel

saveAS

public void saveAS()

Save as a new image

Specified by:

saveAS in interface ImageViewerPanel

register

public void register(String mimetype,
                     Object viewer)

Registers a viewer for a particular protocol.

Specified by:

register in interface ViewerPanel

Parameters:

mimetype - a String the mimetype. For now we use a combination of endings and prefixes. E.g. gridftp://..../a.jpg. Will fetch and display in an image in the viewer. The file will be downloaded to the local computer.

viewer - an Object The viewer the displays the result in the view window.

setDefault

public void setDefault(Object viewer)

Sets the default viewer to

Specified by:

setDefault in interface ViewerPanel

Parameters:

viewer - an Object value

update

public void update()

updates the displaed gridface.

Specified by:

update in interface GridFace

lastUpdateTime

public Date lastUpdateTime()

Records the last time the GridFace was updated. The default value is the time of creation.

Specified by:

lastUpdateTime in interface GridFace

Returns:

Date, the last time when the GridFace was updated.

setName

public void setName(String name)

sets the name for a GridFace. Names are useful to distinguish gridfaces from each other. A Name is supposed to be unique. Default is null.

Specified by:

setName in interface GridFace

Parameters:

name - a String thatreturns a uniqe name.

setLabel

public void setLabel(String label)

sets a label for a GridFace. Label are useful to create abbreviations for a GridFace for a graphical display. Labels are ofthe used as a title if applicable. Defaukt is null.

Specified by:

setLabel in interface GridFace

Parameters:

label - a String that returns the assigned label.

register

public void register(GridFace connection)

Registers another GridFace to this GridFace. This will prevent that gridfaces are unnecesarily killed.

Specified by:

register in interface GridFace

Parameters:

connection - a GridFace value

statusChanged

public void statusChanged(StatusEvent event)

Specified by:

statusChanged in interface StatusListener

close

public boolean close()

Specified by:

close in interface AccessClose