stella.jview
Class JGuiderCanvas

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              jview.JNormalizedCanvas
                  jview.JViewportCanvas
                      jview.JFrameCanvas
                          jview.JFitsCanvas
                              stella.jview.JGuiderCanvas

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, NormalizedCoordinates, NormalizedShapes, UserCoordinates, Zoomable, Initializable, PropertyAware, PropertyComposed, Savable

public class JGuiderCanvas
extends JFitsCanvas

A guider canvas is used to display acquire or guiding fits frames. We support fits loading and allow overplotting of various status symbols. In the default properties, we set the normalized coordinates of the acquire guider center, aka the direct pinhole position, as well as the fiber position. The guider center is indicated with a big cross strecthing the entire drawbale area, while the fiber position is a circle with a diameter according to the apperture size on the sky. Then, we can add catalog stars, detected stars, spurious objects, stripes, mirrors and mirror ghosts with the appropriate methods. The shift that was applied and arrows denoting the alt/az directions may also be added. Zooming is not allowed, this panel is meant for display.

See Also:

Serialized Form

Nested Class Summary

static class

JGuiderCanvas.Show A test class.

Nested classes/interfaces inherited from class jview.JFrameCanvas

JFrameCanvas.Test

Nested classes/interfaces inherited from class jview.JViewportCanvas

JViewportCanvas.ViewportKey

Nested classes/interfaces inherited from class jview.JNormalizedCanvas

JNormalizedCanvas.ShowImage

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

JComponent.AccessibleJComponent

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 static String	ALTAZ The set name for the pinhole.
private static String	APERTURE The set name for the pinhole.
private static String	CATALOG The set name for the pinhole.
private static Shape	CATALOGSHAPE The shape for drawing catalog entries.
private static Point2D	DEFALTAZCENTER The key to the position of the alt/az indicator.
private static double	DEFALTSIZE The key to the normalized altitude arrow length.
private static double	DEFAZSIZE The key to the normalized altitude arrow length.
private static double	DEFCATALOGMAG The size scaling constant for magnitude in normalized coordinates.
private static double	DEFCATALOGZERO The size for a zero magnitude star in normalized coordinates.
private static String	DEFDRAWINGSETS Defines my drawing sets.
private static double	DEFMINSTARSIZE The minimum size for a star detection in normalized coordinates.
private static boolean	DEFSHOWALTAZ Default showing of alt/az direction.
private static boolean	DEFSHOWAPERTURE Default showing of aperture.
private static boolean	DEFSHOWCATALOG Default showing of stars.
private static boolean	DEFSHOWGHOSTS Default showing of stars.
private static boolean	DEFSHOWMIRRORS Default showing of stars.
private static boolean	DEFSHOWPINHOLE Default showing of pinhole.
private static boolean	DEFSHOWSPURIOUS Default showing of stars.
private static boolean	DEFSHOWSTARS Default showing of stars.
private static boolean	DEFSHOWSTRIPS Default showing of stars.
private static double	DEFSPURIOUSZERO The size for a spurious detections in normalized coordinates.
private static double	DEFSTARMAG The size scaling constant for magnitude in normalized coordinates.
private static double	DEFSTARZERO The size for a zero magnitude star in normalized coordinates.
private static String	GHOST The set name for the pinhole.
private static Shape	GHOSTSHAPE The shape for drawing ghost detections.
static String	KEY_ALTAZCENTER The key to the position of the alt/az indicator.
static String	KEY_ALTSIZE The key to the normalized altitude arrow length.
static String	KEY_APERTURE The key to the aperture normalized position.
static String	KEY_APERTURESIZE The key to the normalized aperture diameter.
static String	KEY_ASPECTRATIO The aspect ratio, the fits x-size/y-size.
static String	KEY_AZSIZE The key to the normalized altitude arrow length.
static String	KEY_CATALOGMAG The size scaling constant for magnitude in normalized coordinates.
static String	KEY_CATALOGZERO The size for a zero magnitude star in normalized coordinates.
static String	KEY_DIRECTPINHOLE The key to the direct pinhole normalized coordinates.
static String	KEY_MINSTARSIZE The minimum size for a star detection in normalized coordinates.
static String	KEY_SHOWALTAZ If true, the direction of height and azimuth is displayed.
static String	KEY_SHOWAPERTURE If true, the aperture is displayed.
static String	KEY_SHOWCATALOG If true, stars are shown, if set.
static String	KEY_SHOWGHOSTS If true, stars are shown, if set.
static String	KEY_SHOWMIRRORS If true, stars are shown, if set.
static String	KEY_SHOWPINHOLE If true, direct pinhole position is drawn as a cross.
static String	KEY_SHOWSPURIOUS If true, stars are shown, if set.
static String	KEY_SHOWSTARS If true, stars are shown, if set.
static String	KEY_SHOWSTRIPS If true, stars are shown, if set.
static String	KEY_SPURIOUSZERO The size for a spurious detections in normalized coordinates.
static String	KEY_STARMAG The size scaling constant for magnitude in normalized coordinates.
static String	KEY_STARZERO The size for a zero magnitude star in normalized coordinates.
private static String	MIRROR The set name for the pinhole.
private static Shape	MIRRORSHAPE The shape for drawing mirror detections.
private static String	PINHOLE The set name for the pinhole.
private static String	SHIFT The set name for the pinhole.
private static String	SPURIOUS The set name for the pinhole.
private static Shape	SPURIOUSSHAPE The shape for drawing spurious detections.
private static String	STAR The set name for the pinhole.
private static Shape	STARSHAPE The shape for drawing stars.
private static String	STRIP The set name for the pinhole.
private static Shape	STRIPSHAPE The shape for drawing strip detections.

Fields inherited from class jview.JFitsCanvas

KEY_HIGHMODE, KEY_KEEP, KEY_LOWKEEP, KEY_LOWMODE, KEY_MAXMAGNIFY, KEY_RGBGRAY, KEY_SCALING, KEY_SMARTKEEP, KEY_XTENSION, KEY_XTENSIONFLIP

Fields inherited from class jview.JFrameCanvas

KEY_ABSOLUTEHEIGHT, KEY_ABSOLUTEWIDTH, KEY_DRAWBOX, KEY_RELATIVEHEIGHT, KEY_RELATIVEWIDTH, KEY_TITLECOLOR, KEY_TITLEFONT, KEY_TITLEJUSTIFY, KEY_TITLEOFFSET, KEY_TITLETEXT, KEY_TOPCOLOR, KEY_TOPFONT, KEY_TOPJUSTIFY, KEY_TOPOFFSET, KEY_TOPSEPARATOR, KEY_TOPTEXT, KEY_XFRAME, KEY_XINSETABSOLUTE, KEY_XINSETRELATIVE, KEY_YFRAME, KEY_YINSETABSOLUTE, KEY_YINSETRELATIVE

Fields inherited from class jview.JViewportCanvas

MAXVIEW, VIEWPORTIMAGEPROPERTY, VIEWPORTPROPERTY

Fields inherited from class jview.JNormalizedCanvas

BACKGROUNDIMAGEPROPERTY, EXPORTACTION, GENERIC, inverse, KEY_BACKGROUND, KEY_CANVASNAME, KEY_CANVASTIP, KEY_CURSORCLASSES, KEY_CURSORPROPS, KEY_DRAWINGSETS, KEY_FOREGROUND, KEY_MAXIMUMHEIGHT, KEY_MAXIMUMWIDTH, KEY_MINIMUMHEIGHT, KEY_MINIMUMWIDTH, KEY_PREFERREDHEIGHT, KEY_PREFERREDWIDTH, KEY_PRINTFONT, KEY_PRINTFONTSCALE, KEY_PRINTSHAPESCALE, KEY_RESTORESHAPES, KEY_XFLIPIMAGE, KEY_YFLIPIMAGE, PRINTACTION, SAVEACTION, transform

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

JGuiderCanvas(PropertyBearing info)
Constructs a new Guider canvas.

Method Summary

private static double	getAspectless(double angle, double aspect) Converts an angle in degrees into an angle that should be displayed.
void	init() On init, we add the pinhole position and the aperture, if desired.
void	setCatalogStars(List catalog) Adds the catalog star as Guiding.RawStar objects.
void	setComposedProperties(PropertyBearing prop) Defaults the showXXX booleans.
void	setGhosts(List catalog) Adds the catalog star as Guiding.RawStar objects.
void	setImageRotation(double angle) We set the image rotation that was effective during the exposure.
void	setMirrors(List catalog) Adds the catalog star as Guiding.RawStar objects.
void	setPixelShift(Point2D shift) We set the pixel shift calculated.
private void	setRaw(List stars, String set, Shape template, double m0, double m1) Adds a list of raw stars to this drawables.
void	setSpurious(List catalog) Adds the catalog star as Guiding.RawStar objects.
void	setStars(List catalog) Adds the catalog star as Guiding.RawStar objects.
void	setStrips(List catalog) Adds the catalog star as Guiding.RawStar objects.

Methods inherited from class jview.JFitsCanvas

clearHistogram, getArrayTransformation, getBinning, getDisplay, getDisplayDivide, getDisplayMap, getFits, getFITSImageBits, getFITSImageData, getFITSImageSize, getFITSImageValue, getFraction, getHdu, getHistogram, getHistogramBounds, getOffset, getPreferredSize, getScaling, getSkyTransformation, getTotalSize, getUserTransformation, getXtensionCount, reconstructHdu, revertFromFits, revertImage, scanFits, setFits, setFraction, setHistogramBounds, setScaling, setTotalSize, setUserTransformation, silentlySelectViewport

Methods inherited from class jview.JFrameCanvas

calculateActiveCanvas, calculateShapeTransform, getArea, isScreenInNormalized, paintObjects, prepareCanvas, wasReshaped

Methods inherited from class jview.JViewportCanvas

addAttachedViewport, addZoom, getViewport, getViewportImage, isMaximalViewport, isNormalizedOnScreen, removeAttachedViewport, resetViewport, selectArea, selectViewport, setViewportImage, transferView

Methods inherited from class jview.JNormalizedCanvas

addCrossCursor, addDrawable, addDrawable, addDrawable, addDrawingInfo, addLink, addLink, addPoint, addPoint, addText, addText, allInside, applyDrawingInfo, assignCursorLabel, clearAllDrawable, clearAllText, clearDrawable, clearText, createCanvasCursor, disabledCanvas, drawPoints, drawPointsMap, drawShapes, drawShapesMap, drawText, drawTextMap, firePropertyChange, getActions, getAnimationInfo, getBackground, getBackgroundImage, getCanvasCursor, getClosest, getClosest, getClosest, getClosestShape, getComposedProperties, getFromName, getImageOperation, getInside, getInsideShapes, getInverseTransform, getLink, getLinkedTo, getMaximumSize, getMinimumSize, getNormalized, getNormalizedRect, getSaveBuffer, getScreen, getScreenRect, getShapeTransform, isEmpty, isFlipX, isFlipY, paintComponent, paintPointsList, paintShapesList, paintTextList, printComponent, removeDrawable, removeDrawable, removeLink, removeText, removeText, repaintLater, repaintNow, setBackgroundImage, setBounds, setComplete, setCursor, setCursor, setDrawable, setImageOperation, setLink, setPrepare, startAnimation, stopAnimation

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getNextFocusableComponent, getPopupLocation, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update, updateUI

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, 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, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, 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, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setComponentOrientation, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, 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

Methods inherited from interface jview.NormalizedCoordinates

getArea, getNormalized, getNormalizedRect, getScreen, getScreenRect, getViewport, isNormalizedOnScreen, isScreenInNormalized

Field Detail

KEY_ASPECTRATIO

public static final String KEY_ASPECTRATIO

The aspect ratio, the fits x-size/y-size.

See Also:

Constant Field Values

KEY_DIRECTPINHOLE

public static final String KEY_DIRECTPINHOLE

The key to the direct pinhole normalized coordinates.

See Also:

Constant Field Values

KEY_APERTURE

public static final String KEY_APERTURE

The key to the aperture normalized position.

See Also:

Constant Field Values

KEY_APERTURESIZE

public static final String KEY_APERTURESIZE

The key to the normalized aperture diameter.

See Also:

Constant Field Values

KEY_ALTAZCENTER

public static final String KEY_ALTAZCENTER

The key to the position of the alt/az indicator.

See Also:

Constant Field Values

KEY_ALTSIZE

public static final String KEY_ALTSIZE

The key to the normalized altitude arrow length.

See Also:

Constant Field Values

KEY_AZSIZE

public static final String KEY_AZSIZE

The key to the normalized altitude arrow length.

See Also:

Constant Field Values

KEY_SHOWPINHOLE

public static final String KEY_SHOWPINHOLE

If true, direct pinhole position is drawn as a cross.

See Also:

Constant Field Values

KEY_SHOWAPERTURE

public static final String KEY_SHOWAPERTURE

If true, the aperture is displayed.

See Also:

Constant Field Values

KEY_SHOWALTAZ

public static final String KEY_SHOWALTAZ

If true, the direction of height and azimuth is displayed.

See Also:

Constant Field Values

KEY_SHOWSTARS

public static final String KEY_SHOWSTARS

If true, stars are shown, if set.

See Also:

Constant Field Values

KEY_SHOWMIRRORS

public static final String KEY_SHOWMIRRORS

If true, stars are shown, if set.

See Also:

Constant Field Values

KEY_SHOWGHOSTS

public static final String KEY_SHOWGHOSTS

If true, stars are shown, if set.

See Also:

Constant Field Values

KEY_SHOWSPURIOUS

public static final String KEY_SHOWSPURIOUS

If true, stars are shown, if set.

See Also:

Constant Field Values

KEY_SHOWSTRIPS

public static final String KEY_SHOWSTRIPS

If true, stars are shown, if set.

See Also:

Constant Field Values

KEY_SHOWCATALOG

public static final String KEY_SHOWCATALOG

If true, stars are shown, if set.

See Also:

Constant Field Values

KEY_CATALOGZERO

public static final String KEY_CATALOGZERO

The size for a zero magnitude star in normalized coordinates.

See Also:

Constant Field Values

KEY_CATALOGMAG

public static final String KEY_CATALOGMAG

The size scaling constant for magnitude in normalized coordinates.

See Also:

Constant Field Values

KEY_STARZERO

public static final String KEY_STARZERO

The size for a zero magnitude star in normalized coordinates.

See Also:

Constant Field Values

KEY_STARMAG

public static final String KEY_STARMAG

The size scaling constant for magnitude in normalized coordinates.

See Also:

Constant Field Values

KEY_SPURIOUSZERO

public static final String KEY_SPURIOUSZERO

The size for a spurious detections in normalized coordinates.

See Also:

Constant Field Values

KEY_MINSTARSIZE

public static final String KEY_MINSTARSIZE

The minimum size for a star detection in normalized coordinates.

See Also:

Constant Field Values

PINHOLE

private static final String PINHOLE

The set name for the pinhole.

See Also:

Constant Field Values

APERTURE

private static final String APERTURE

The set name for the pinhole.

See Also:

Constant Field Values

ALTAZ

private static final String ALTAZ

The set name for the pinhole.

See Also:

Constant Field Values

SHIFT

private static final String SHIFT

The set name for the pinhole.

See Also:

Constant Field Values

STAR

private static final String STAR

The set name for the pinhole.

See Also:

Constant Field Values

CATALOG

private static final String CATALOG

The set name for the pinhole.

See Also:

Constant Field Values

STRIP

private static final String STRIP

The set name for the pinhole.

See Also:

Constant Field Values

SPURIOUS

private static final String SPURIOUS

The set name for the pinhole.

See Also:

Constant Field Values

MIRROR

private static final String MIRROR

The set name for the pinhole.

See Also:

Constant Field Values

GHOST

private static final String GHOST

The set name for the pinhole.

See Also:

Constant Field Values

DEFALTAZCENTER

private static final Point2D DEFALTAZCENTER

The key to the position of the alt/az indicator.

DEFALTSIZE

private static final double DEFALTSIZE

The key to the normalized altitude arrow length.

See Also:

Constant Field Values

DEFAZSIZE

private static final double DEFAZSIZE

The key to the normalized altitude arrow length.

See Also:

Constant Field Values

DEFSHOWPINHOLE

private static final boolean DEFSHOWPINHOLE

Default showing of pinhole.

See Also:

Constant Field Values

DEFSHOWAPERTURE

private static final boolean DEFSHOWAPERTURE

Default showing of aperture.

See Also:

Constant Field Values

DEFSHOWALTAZ

private static final boolean DEFSHOWALTAZ

Default showing of alt/az direction.

See Also:

Constant Field Values

DEFSHOWSTARS

private static final boolean DEFSHOWSTARS

Default showing of stars.

See Also:

Constant Field Values

DEFSHOWMIRRORS

private static final boolean DEFSHOWMIRRORS

Default showing of stars.

See Also:

Constant Field Values

DEFSHOWGHOSTS

private static final boolean DEFSHOWGHOSTS

Default showing of stars.

See Also:

Constant Field Values

DEFSHOWSPURIOUS

private static final boolean DEFSHOWSPURIOUS

Default showing of stars.

See Also:

Constant Field Values

DEFSHOWSTRIPS

private static final boolean DEFSHOWSTRIPS

Default showing of stars.

See Also:

Constant Field Values

DEFSHOWCATALOG

private static final boolean DEFSHOWCATALOG

Default showing of stars.

See Also:

Constant Field Values

DEFCATALOGZERO

private static final double DEFCATALOGZERO

The size for a zero magnitude star in normalized coordinates.

See Also:

Constant Field Values

DEFCATALOGMAG

private static final double DEFCATALOGMAG

The size scaling constant for magnitude in normalized coordinates.

See Also:

Constant Field Values

DEFSTARZERO

private static final double DEFSTARZERO

The size for a zero magnitude star in normalized coordinates.

See Also:

Constant Field Values

DEFSTARMAG

private static final double DEFSTARMAG

The size scaling constant for magnitude in normalized coordinates.

See Also:

Constant Field Values

DEFSPURIOUSZERO

private static final double DEFSPURIOUSZERO

The size for a spurious detections in normalized coordinates.

See Also:

Constant Field Values

DEFMINSTARSIZE

private static final double DEFMINSTARSIZE

The minimum size for a star detection in normalized coordinates.

See Also:

Constant Field Values

DEFDRAWINGSETS

private static final String DEFDRAWINGSETS

Defines my drawing sets.

See Also:

Constant Field Values

STARSHAPE

private static final Shape STARSHAPE

The shape for drawing stars. Must be scaled down and shifted.

CATALOGSHAPE

private static final Shape CATALOGSHAPE

The shape for drawing catalog entries. Scale down and shift.

SPURIOUSSHAPE

private static final Shape SPURIOUSSHAPE

The shape for drawing spurious detections. Initialized in static.

MIRRORSHAPE

private static final Shape MIRRORSHAPE

The shape for drawing mirror detections. Initialized in static.

GHOSTSHAPE

private static final Shape GHOSTSHAPE

The shape for drawing ghost detections. Initialized in static.

STRIPSHAPE

private static final Shape STRIPSHAPE

The shape for drawing strip detections. Initialized in static.

Constructor Detail

JGuiderCanvas

public JGuiderCanvas(PropertyBearing info)

Constructs a new Guider canvas. Parameters are defaulted in the setComposedProperties(util.PropertyBearing) method.

Method Detail

setComposedProperties

public void setComposedProperties(PropertyBearing prop)

Defaults the showXXX booleans. Direct pinhole position etc. is not defaulted, because it differes from guider to acquire frames, but if present it is parsed into a Point2D object.

Specified by:

setComposedProperties in interface PropertyAware

Overrides:

setComposedProperties in class JFitsCanvas

init

public void init()

On init, we add the pinhole position and the aperture, if desired.

Specified by:

init in interface Initializable

Overrides:

init in class JFitsCanvas

setImageRotation

public void setImageRotation(double angle)

We set the image rotation that was effective during the exposure. The alt/az direction is drawn if requested.

setPixelShift

public void setPixelShift(Point2D shift)

We set the pixel shift calculated. Whenever this method is called, the pixel shift is drawn.

setCatalogStars

public void setCatalogStars(List catalog)

Adds the catalog star as Guiding.RawStar objects. If called with null, all entries are deleted.

setStars

public void setStars(List catalog)

Adds the catalog star as Guiding.RawStar objects. If called with null, all entries are deleted.

setMirrors

public void setMirrors(List catalog)

Adds the catalog star as Guiding.RawStar objects. If called with null, all entries are deleted.

setGhosts

public void setGhosts(List catalog)

Adds the catalog star as Guiding.RawStar objects. If called with null, all entries are deleted.

setStrips

public void setStrips(List catalog)

Adds the catalog star as Guiding.RawStar objects. If called with null, all entries are deleted.

setSpurious

public void setSpurious(List catalog)

Adds the catalog star as Guiding.RawStar objects. If called with null, all entries are deleted.

setRaw

private void setRaw(List stars,
                    String set,
                    Shape template,
                    double m0,
                    double m1)

Adds a list of raw stars to this drawables. If called with null, all entries are deleted.

getAspectless

private static final double getAspectless(double angle,
                                          double aspect)

Converts an angle in degrees into an angle that should be displayed.