stella.jview
Class JFitsDisplay

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Frame
                  javax.swing.JFrame
                      jview.JExitFrame
                          jview.JConfirmExitFrame
                              jview.JBorderFrame
                                  jview.JOpenFrame
                                      jview.JClientFrame
                                          stella.jview.JMasterDisplay
                                              stella.jview.JFitsDisplay

All Implemented Interfaces:

ActionListener, ItemListener, MouseMotionListener, ImageObserver, MenuContainer, Serializable, Remote, EventListener, Accessible, ChangeListener, RootPaneContainer, WindowConstants, BorderLabels, ClientLabels, Displayable, FitsLabels, PickListener, ClientObject, ExitCleaning, Initializable, PropertyAware, PropertyComposed, Refreshing

public class JFitsDisplay
extends JMasterDisplay
implements FitsLabels, ChangeListener, ItemListener, MouseMotionListener

A class that allows working with CcdDrivers, especially FechnerDrivers and have a graphical representation.

See Also:

Serialized Form

Nested Class Summary

private static class

JFitsDisplay.HeadTailFileFilter Accepts files, whose name start with the constructor argument and which end with JFitsCanvas#FITSEXTENSION.

Nested classes/interfaces inherited from class stella.jview.JMasterDisplay

JMasterDisplay.Show

Nested classes/interfaces inherited from class jview.JClientFrame

JClientFrame.ClientListener

Nested classes/interfaces inherited from class javax.swing.JFrame

JFrame.AccessibleJFrame

Nested classes/interfaces inherited from class java.awt.Frame

Frame.AccessibleAWTFrame

Nested classes/interfaces inherited from class java.awt.Window

Window.AccessibleAWTWindow

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

private boolean	color Colorize the image if true.
static String	COLORACTION The action-event command for colorize check box.
private JCheckBox	colorbox The colorize check box.
private static String	DEFFITSHEAD The part of the file name before unique.
private static String	DEFFITSTAIL The part of the file name after unique.
private static String	DEFLOCALDIR The name of the local directory.
private static String	DEFRESOURCEBUNDLES The resource bundles for localized labels and text.
private static String	DEFSCPCOMMAND The scp command to copy to local directory.
private static DateFormat	DEFSUBDIRFORMAT The name of the local directory.
private static String	DEFTMPDIR The name of the temp directory.
private static String	DEFUNCOMPRESS The uncompress command to make the images readable.
private JFitsCanvas	fits Central panel is the fits canvas plus the brightness/contrast adjust.
static String	FITZEXTENSION Default fitz extension.
private JFormattedTextField	histmax If the user enters min/max values rather than a keep level.
private JFormattedTextField	histmin If the user enters min/max values rather than a keep level.
private JCheckBox	invert The invert check box.
static String	INVERTACTION The action-event command for invert check box.
private JRationalSlider	keep The slider for percentage of counts kept.
static String	KEY_FITSCANVAS The properties of the fft canvas.
static String	KEY_FITSHEAD The part of the file name before unique.
static String	KEY_FITSTAIL The part of the file name after unique.
static String	KEY_LOCALDIR The name of the local directory.
static String	KEY_SCPCOMMAND The scp command to copy to local directory.
static String	KEY_SUBDIRFORMAT The name of the local directory.
static String	KEY_TMPDIR The name of the tmp directory.
static String	KEY_UNCOMPRESS The command to uncompress fits file to make it readable.
private boolean	negative Invert colors if true.
private JFormattedTextField	precise The text field bound to the percentage slider.
static String	REDRAWACTION The action-event command for redraw button.
static String	RESETACTION The action-event command for reset button.
private JComboBox	scaling The scaling combo box.
private JLabel	value The value in the fits file at the mouse position.
private int	xorigin Record origin changes.
private int	yorigin Record origin changes.

Fields inherited from class stella.jview.JMasterDisplay

KEY_BINDNAME, KEY_REFRESH, KEY_ROBOTPROPS, KEY_ROBOTSEQUENCE, KEY_SWITCHMONITOR, KEY_TELESCOPECHAR

Fields inherited from class jview.JClientFrame

CONNECTACTION, DISCONNECTACTION, KEY_CONNECTONINIT, KEY_ICONCONNECT, KEY_ICONDISCONNECT

Fields inherited from class jview.JOpenFrame

EMPTYACTION, EXITACTION, EXPORTACTION, KEY_FILEACTIONS, KEY_FILEHOME, OPENACTION, PRINTACTION, SAVEACTION

Fields inherited from class jview.JBorderFrame

DATACLEANSE, KEY_ABOUTURL, KEY_ACTIONCLASS, KEY_AIPLOGO, KEY_BIGGERSTRUT, KEY_DATAANALYSER, KEY_EASTALIGNMENT, KEY_FITTERS, KEY_FITTERTIPS, KEY_HELPSIZE, KEY_LESSERSTRUT, KEY_NOLOGO, KEY_NORTHALIGNMENT, KEY_SOUTHALIGNMENT, KEY_WESTALIGNMENT, MODELFITTER

Fields inherited from class javax.swing.JFrame

accessibleContext, EXIT_ON_CLOSE, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface jview.FitsLabels

KEY_COLORLABEL, KEY_COLORTIP, KEY_GAUSSLABEL, KEY_GAUSSTIP, KEY_INVERTLABEL, KEY_INVERTTIP, KEY_KEEPTIP, KEY_REDRAWLABEL, KEY_REDRAWTIP, KEY_RESETLABEL, KEY_RESETTIP, KEY_SCALELABEL, KEY_SCALETIP

Fields inherited from interface jview.BorderLabels

KEY_ABOUT, KEY_ABOUTACC, KEY_FILEACCS, KEY_FILEITEMS, KEY_FILEMENU, KEY_FILEMNEMONIC, KEY_HELPMENU, KEY_HELPMNEMONIC, KEY_HELPTITLE, KEY_NOHELP, KEY_NOURLACCESS, KEY_TITLE

Fields inherited from interface jview.ClientLabels

KEY_CONNECTERROR, KEY_CONNECTTITLE, KEY_DISCONNECTERROR

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

JFitsDisplay(Map<String,String> prop)
A simple info display that retrieves the fits header data for a specified pick.

JFitsDisplay(PropertyBearing prop)
A simple info display that retrieves the fits header data for a specified pick.

Method Summary

void	actionPerformed(ActionEvent ae) Action events are issued by the scaling list and the buttons.
Component	getRepresentation() The representation is a JFitsComponent that allows adjustment of the contrast and the brightness.
protected List<Object>	getRightItems() Returns the list of components to be placed below the aip logo.
void	init() Initializes the jcamera.
boolean	isColorized() Returns true if the current image is false-colorized.
boolean	isNegative() Returns the current status of the negative image flag.
void	itemStateChanged(ItemEvent ie) Called when the state of the checkboxes changes.
static void	main(String[] arg) The command line argument are the properties of the frame.
void	mouseDragged(MouseEvent me) Empty method.
void	mouseMoved(MouseEvent me) Mouse motions are captured for updating the counts number, changing the vertical cut and horizontal cuts.
protected boolean	processExternally(HistoryAware.Pick pick) This method is only called if we have not found the file locally.
protected boolean	processLocally(HistoryAware.Pick pick) We try to open the file.
void	setComposedProperties(PropertyBearing prop) Sets a PropertyBearing object as a composite of the canvas.
void	stateChanged(ChangeEvent ce) Called when the state of the percentage level slider changes.
boolean	toggleColorize() Toggles the colorization of the image.
boolean	toggleNegative() Toggles the image to be its negative.
private boolean	uncompress(File fitz, String localdir) Uncompresses a file to the local directory and deletes the old file.
private boolean	uncompressAll(File[] all, String localdir) Uncompresses all file to the given directory.

Methods inherited from class stella.jview.JMasterDisplay

connect, disconnect, execute, execute, getIcon, getRefreshInterval, isFixedRate, openFile, processPick, refresh, scanDir

Methods inherited from class jview.JClientFrame

abolishConnection, createConnect, establishConnection, exit, getBottomItems

Methods inherited from class jview.JOpenFrame

createCheckBoxMenuItem, createLocalizedCheckBoxMenuItem, exportCenter, getExportRepresentation, getHelpActions, getMenus, getOpenFilter, getPrintRepresentation, getSaveFilter, getSaveRepresentation, populateMenu, printCenter, saveFile

Methods inherited from class jview.JBorderFrame

analyserListenTo, createButton, createCheckBox, createDataAnalysers, createFitters, createHelp, createLabel, createLocalizedButton, createLocalizedCheckBox, createLocalizedHelp, createLocalizedLabel, createStatus, getAboutAction, getActiveFit, getBiggerStrut, getComposedProperties, getDataAnalysers, getFitterButtonGroup, getFitterComboBox, getLeftItems, getLesserStrut, getModelFittings, getStatusField, getTopItems, hasFired, printAlignment, setAlignment, setFired

Methods inherited from class jview.JConfirmExitFrame

disposeAndExit

Methods inherited from class jview.JExitFrame

setVisible

Methods inherited from class javax.swing.JFrame

addImpl, createRootPane, frameInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, repaint, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setIconImage, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update

Methods inherited from class java.awt.Frame

addNotify, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setCursor, setExtendedState, setMaximizedBounds, setMenuBar, setResizable, setState, setTitle, setUndecorated

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOwnedWindows, getOwner, getOwnerlessWindows, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, paint, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImages, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, show, 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, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, 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, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, 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, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isValid, 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, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resize, resize, setBackground, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface util.PropertyComposed

getComposedProperties

Methods inherited from interface java.awt.MenuContainer

getFont, postEvent

Field Detail

FITZEXTENSION

public static final String FITZEXTENSION

Default fitz extension.

See Also:

Constant Field Values

INVERTACTION

public static final String INVERTACTION

The action-event command for invert check box.

See Also:

Constant Field Values

COLORACTION

public static final String COLORACTION

The action-event command for colorize check box.

See Also:

Constant Field Values

RESETACTION

public static final String RESETACTION

The action-event command for reset button.

See Also:

Constant Field Values

REDRAWACTION

public static final String REDRAWACTION

The action-event command for redraw button.

See Also:

Constant Field Values

KEY_FITSCANVAS

public static final String KEY_FITSCANVAS

The properties of the fft canvas.

See Also:

Constant Field Values

KEY_FITSHEAD

public static final String KEY_FITSHEAD

The part of the file name before unique.

See Also:

Constant Field Values

KEY_FITSTAIL

public static final String KEY_FITSTAIL

The part of the file name after unique.

See Also:

Constant Field Values

KEY_LOCALDIR

public static final String KEY_LOCALDIR

The name of the local directory.

See Also:

Constant Field Values

KEY_TMPDIR

public static final String KEY_TMPDIR

The name of the tmp directory.

See Also:

Constant Field Values

KEY_SUBDIRFORMAT

public static final String KEY_SUBDIRFORMAT

The name of the local directory.

See Also:

Constant Field Values

KEY_SCPCOMMAND

public static final String KEY_SCPCOMMAND

The scp command to copy to local directory.

See Also:

Constant Field Values

KEY_UNCOMPRESS

public static final String KEY_UNCOMPRESS

The command to uncompress fits file to make it readable.

See Also:

Constant Field Values

DEFRESOURCEBUNDLES

private static final String DEFRESOURCEBUNDLES

The resource bundles for localized labels and text.

See Also:

Constant Field Values

DEFFITSHEAD

private static final String DEFFITSHEAD

The part of the file name before unique.

See Also:

Constant Field Values

DEFFITSTAIL

private static final String DEFFITSTAIL

The part of the file name after unique.

See Also:

Constant Field Values

DEFLOCALDIR

private static final String DEFLOCALDIR

The name of the local directory.

See Also:

Constant Field Values

DEFTMPDIR

private static final String DEFTMPDIR

The name of the temp directory.

See Also:

Constant Field Values

DEFSUBDIRFORMAT

private static final DateFormat DEFSUBDIRFORMAT

The name of the local directory.

DEFSCPCOMMAND

private static final String DEFSCPCOMMAND

The scp command to copy to local directory.

See Also:

Constant Field Values

DEFUNCOMPRESS

private static final String DEFUNCOMPRESS

The uncompress command to make the images readable.

See Also:

Constant Field Values

fits

private JFitsCanvas fits

Central panel is the fits canvas plus the brightness/contrast adjust.

xorigin

private int xorigin

Record origin changes.

yorigin

private int yorigin

Record origin changes.

value

private JLabel value

The value in the fits file at the mouse position.

keep

private JRationalSlider keep

The slider for percentage of counts kept.

precise

private JFormattedTextField precise

The text field bound to the percentage slider.

histmin

private JFormattedTextField histmin

If the user enters min/max values rather than a keep level.

histmax

private JFormattedTextField histmax

If the user enters min/max values rather than a keep level.

scaling

private JComboBox scaling

The scaling combo box.

colorbox

private JCheckBox colorbox

The colorize check box.

invert

private JCheckBox invert

The invert check box.

negative

private boolean negative

Invert colors if true.

color

private boolean color

Colorize the image if true.

Constructor Detail

JFitsDisplay

public JFitsDisplay(Map<String,String> prop)
             throws RemoteException

A simple info display that retrieves the fits header data for a specified pick.

Throws:

RemoteException

JFitsDisplay

public JFitsDisplay(PropertyBearing prop)
             throws RemoteException

A simple info display that retrieves the fits header data for a specified pick.

Throws:

RemoteException

Method Detail

setComposedProperties

public void setComposedProperties(PropertyBearing prop)

Sets a PropertyBearing object as a composite of the canvas. Defaults the necessary parameter.

Specified by:

setComposedProperties in interface PropertyAware

Overrides:

setComposedProperties in class JMasterDisplay

init

public void init()

Initializes the jcamera. This method calls the super class init after its necessary setup has been generated. This includes constructing the fits canvas and the camera driver.

Specified by:

init in interface Initializable

Overrides:

init in class JMasterDisplay

getRepresentation

public Component getRepresentation()

The representation is a JFitsComponent that allows adjustment of the contrast and the brightness.

Specified by:

getRepresentation in interface Displayable

Overrides:

getRepresentation in class JBorderFrame

stateChanged

public void stateChanged(ChangeEvent ce)

Called when the state of the percentage level slider changes.

Specified by:

stateChanged in interface ChangeListener

itemStateChanged

public void itemStateChanged(ItemEvent ie)

Called when the state of the checkboxes changes. These are the invert and colorize check boxes.

Specified by:

itemStateChanged in interface ItemListener

isNegative

public boolean isNegative()

Returns the current status of the negative image flag. Should be queried in conjuncture with toggleNegative() if control over negative colors is desired.

toggleNegative

public boolean toggleNegative()

Toggles the image to be its negative. Applied two times restores the original image. If total control over negative is needed, use in conjuncture with isNegative().

Returns:

The new state of the negative flag.

isColorized

public boolean isColorized()

Returns true if the current image is false-colorized. Should be queried in conjuncture with toggleColorize() if total control is needed.

toggleColorize

public boolean toggleColorize()

Toggles the colorization of the image. If the current image is gray, we use the #KEY_FALSEPALETTE key to grab a look-up table to convert the gary to color. Otherwise we revert from fits.

Returns:

The new state of the colorization flag.

mouseMoved

public void mouseMoved(MouseEvent me)

Mouse motions are captured for updating the counts number, changing the vertical cut and horizontal cuts.

Specified by:

mouseMoved in interface MouseMotionListener

See Also:

mouseDragged(java.awt.event.MouseEvent)

mouseDragged

public void mouseDragged(MouseEvent me)

Empty method. Can be used for diagonal scan lines.

Specified by:

mouseDragged in interface MouseMotionListener

actionPerformed

public void actionPerformed(ActionEvent ae)

Action events are issued by the scaling list and the buttons.

Specified by:

actionPerformed in interface ActionListener

Overrides:

actionPerformed in class JClientFrame

getRightItems

protected List<Object> getRightItems()

Returns the list of components to be placed below the aip logo. This is a JViewportButton to allow resetting of the ccd frame, a button that pops up the histogramm, cut graph pop-up buttons and a field where the cursor can put its coordinates for proper reading.

Overrides:

getRightItems in class JBorderFrame

processLocally

protected boolean processLocally(HistoryAware.Pick pick)

We try to open the file. If it cannot be found, do nothing.

Specified by:

processLocally in class JMasterDisplay

processExternally

protected boolean processExternally(HistoryAware.Pick pick)

This method is only called if we have not found the file locally. We try to download from the remote server and then process locally again.

Specified by:

processExternally in class JMasterDisplay

uncompressAll

private boolean uncompressAll(File[] all,
                              String localdir)

Uncompresses all file to the given directory. May not be called with null.

uncompress

private boolean uncompress(File fitz,
                           String localdir)

Uncompresses a file to the local directory and deletes the old file.

main

public static void main(String[] arg)
                 throws RemoteException

The command line argument are the properties of the frame.

Throws:

RemoteException