org.opensourcephysics.cabrillo.tracker
Class TrackerPanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  org.opensourcephysics.display.DrawingPanel
                      org.opensourcephysics.display.InteractivePanel
                          org.opensourcephysics.media.core.VideoPanel
                              org.opensourcephysics.cabrillo.tracker.TrackerPanel

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.beans.PropertyChangeListener, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.Scrollable, InteractiveMouseHandler, Renderable

Direct Known Subclasses:

WorldTView

public class TrackerPanel
extends VideoPanel
implements javax.swing.Scrollable

This extends VideoPanel to manage and draw TTracks. It is Tracker's main view and repository of a video and its associated tracks.

Author:

Douglas Brown

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.opensourcephysics.display.InteractivePanel

InteractivePanel.IADMouseController

Nested classes/interfaces inherited from class org.opensourcephysics.display.DrawingPanel

DrawingPanel.ZoomBox

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

javax.swing.JPanel.AccessibleJPanel

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

javax.swing.JComponent.AccessibleJComponent

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

java.awt.Container.AccessibleAWTContainer

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

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

Field Summary

protected javax.swing.JLabel	badNameLabel
protected XMLControl	currentState
protected FunctionTool	dataBuilder
protected boolean	dataToolVisible
protected double	defaultImageBorder
protected java.lang.String	defaultSavePath
protected java.lang.String	description
protected java.awt.Rectangle	dirty
protected double[]	dividerLocs
protected java.util.Set<java.lang.String>	enabled
protected TFrame	frame
protected java.awt.image.BufferedImage	image
protected int	infoX
protected int	infoY
protected boolean	isEmpty
static double	MAX_ZOOM The maximum zoom level
protected java.awt.event.MouseEvent	mEvent
static double	MIN_ZOOM The minimum zoom level
protected FunctionTool	modelBuilder
protected javax.swing.JPanel	noData
protected javax.swing.JLabel[]	noDataLabels
protected TPoint	pointState
protected javax.swing.JPopupMenu	popup
protected java.awt.geom.AffineTransform	prevPixelTransform
protected javax.swing.JScrollPane	scrollPane
protected TPoint	selectedPoint
protected Step	selectedStep
protected TTrack	selectedTrack
protected XMLProperty	selectedViewsProperty
protected TrackerPanel	selectingPanel
protected TPoint	snapPoint
protected int	trackControlX
protected int	trackControlY
protected XMLProperty	viewsProperty
protected java.util.Map<Filter,java.awt.Point>	visibleFilters
protected double	zoom

Fields inherited from class org.opensourcephysics.media.core.VideoPanel

changed, coords, dataFile, defaultFileName, defaultHeight, defaultWidth, drawingInImageSpace, filterClasses, imageBorder, imageHeight, imageWidth, messagePanel, mousePanel, player, playerVisible, pt, video, xOffset, yOffset

Fields inherited from class org.opensourcephysics.display.InteractivePanel

containsInteractive, interactive, MOUSE_CLICKED, MOUSE_DRAGGED, MOUSE_ENTERED, MOUSE_EXITED, MOUSE_MOVED, MOUSE_PRESSED, MOUSE_RELEASED, mouseAction, mouseEvent

Fields inherited from class org.opensourcephysics.display.DrawingPanel

adjustableGutter, antialiasShapeOn, antialiasTextOn, autoscaleItem, autoscaleMargin, autoscaleX, autoscaleXMax, autoscaleXMin, autoscaleY, autoscaleYMax, autoscaleYMin, bgColor, blMessageBox, BOTTOM_LEFT, BOTTOM_RIGHT, bottomGutter, bottomGutterPreferred, brMessageBox, clipAtGutter, coordinateStrBuilder, customInspector, decimalFormat, dimensionSetter, drawableList, enableZoom, fixedPixelPerUnit, fixedScale, glassPanel, glassPanelLayout, height, leftGutter, leftGutterPreferred, mouseController, offscreenImage, optionController, pixelMatrix, pixelTransform, popupmenu, propertiesItem, rightGutter, rightGutterPreferred, scaleItem, scientificFormat, showCoordinates, snapshotItem, squareAspect, tlMessageBox, TOP_LEFT, TOP_RIGHT, topGutter, topGutterPreferred, trMessageBox, viewRect, width, workingImage, xceil, xfloor, xLeftMarginPercentage, xmax, xmaxPreferred, xmin, xminPreferred, xPixPerUnit, xRightMarginPercentage, yBottomMarginPercentage, yceil, yfloor, ymax, ymaxPreferred, ymin, yminPreferred, yPixPerUnit, yTopMarginPercentage, zoomBox, zoomInItem, zoomOutItem

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

TrackerPanel()
Constructs a blank TrackerPanel with a player.

TrackerPanel(Video video)
Constructs a TrackerPanel with a video and player.

Method Summary

void	addDirtyRegion(java.awt.Rectangle dirtyRect) Adds the specified rectangle to the dirty region.
void	addDrawable(Drawable drawable) Overrides VideoPanel addDrawable method.
void	addTrack(TTrack track) Adds a track.
void	clear() Overrides VideoPanel clear method.
void	clearTracks() Clears all tracks.
protected void	configure() Configures this panel.
boolean	containsTrack(TTrack track) Determines if the specified track is in this tracker panel.
protected void	deletePoint(TPoint pt) Deletes a point.
void	eraseAll() Erases all tracks in this tracker panel.
Axes	getAxes() Gets the coordinate axes.
java.util.ArrayList<Drawable>	getBackgroundDrawables() Gets the list of background Drawables.
protected FunctionTool	getDataBuilder() Gets the DataFunction tool for defining custom data functions.
protected static double	getDefaultImageHeight()
protected static double	getDefaultImageWidth()
java.lang.String	getDescription() Gets the description of this panel.
java.util.ArrayList<Drawable>	getDrawables() Overrides VideoPanel getDrawables method.
java.util.Set<java.lang.String>	getEnabled() Gets the enabled property set.
java.lang.String	getFilePath() Overrides VideoPanel getFilePath method.
protected TFrame	getFrame()
Interactive	getInteractive() Overrides InteractivePanel getInteractive method.
static XML.ObjectLoader	getLoader() Returns an XML.ObjectLoader to save and load object data.
double	getMagnification() Gets the magnification.
TMat	getMat() Gets the mat.
FunctionTool	getModelBuilder() Gets the model builder.
java.awt.Dimension	getPreferredScrollableViewportSize() Gets the preferred scrollable viewport size.
int	getScrollableBlockIncrement(java.awt.Rectangle visibleRect, int orientation, int direction) Gets the scrollable block increment.
boolean	getScrollableTracksViewportHeight() Gets whether this tracks the viewport height.
boolean	getScrollableTracksViewportWidth() Gets whether this tracks the viewport width in a scrollpane.
int	getScrollableUnitIncrement(java.awt.Rectangle visibleRect, int orientation, int direction) Gets the scrollable unit increment.
TPoint	getSelectedPoint() Gets the selected point.
Step	getSelectedStep() Gets the selected step.
TTrack	getSelectedTrack() Gets the selected track.
TrackerPanel	getSelectingPanel() Gets the selecting tracker panel.
TPoint	getSnapPoint() Gets the origin snap point.
Tape	getTape() Gets the tape.
java.lang.String	getTitle() Gets the title for tabs, menus, etc.
TTrack	getTrack(java.lang.String name) Gets the first track with the specified name
java.util.ArrayList<TTrack>	getTracks() Gets a list of TTracks being drawn on this panel.
java.util.ArrayList<TTrack>	getUserTracks() Gets the list of user-defined TTracks on this panel.
protected void	handleKeyPress(java.awt.event.KeyEvent e) Handles keypress events for selected points.
boolean	isDefaultConfiguration() Returns true if this is the default configuration.
boolean	isEnabled(java.lang.String key) Gets the enabled state for the specified key.
boolean	isShowCoordinates() Returns true if mouse coordinates are displayed.
static void	main(java.lang.String[] args) Main entry point when used as application.
void	moveToBack(Drawable drawable) Moves a drawable behind all others except the video.
void	propertyChange(java.beans.PropertyChangeEvent e) Responds to property change events.
protected void	refreshInfoDialog() Refreshes the TFrame info dialog if visible.
void	removeDrawable(Drawable drawable) Overrides VideoPanel removeDrawable method.
<T extends Drawable> void	removeObjectsOfClass(java.lang.Class<T> c) Overrides VideoPanel removeObjectsOfClass method.
void	removeTrack(TTrack track) Removes a track.
void	repaintDirtyRegion() Repaints the dirty region.
boolean	save() Gives the user an opportunity to save this to a text file if changed.
void	scale() Overrides DrawingPanel scale method.
protected void	scale(java.util.ArrayList<Drawable> drawables) Overrides VideoPanel scale method to handle zoom
void	setCoords(ImageCoordSystem _coords) Overrides VideoPanel setCoords method.
protected boolean	setCursorForMarking(boolean invert) Sets the cursor (if not inverted) to a crosshair when the selected track marks by default and is unmarked on the current frame.
void	setDescription(java.lang.String desc) Sets the description of this panel.
void	setEnabled(java.lang.String key, boolean enable) Sets the enabled state for the specified key.
void	setImageBorder(double borderFraction) Overrides VideoPanel setImageBorder method to sets the image border.
void	setImageHeight(double h) Sets the image height in image units.
void	setImageSize(double w, double h) Sets the image size in image units.
void	setImageWidth(double w) Sets the image width in image units.
void	setMagnification(double magnification) Sets the magnification.
void	setMessage(java.lang.String msg) Shows a message in BR corner.
void	setMouseCursor(java.awt.Cursor cursor) Overrides DrawingPanel setMouseCursor method.
void	setScrollPane(javax.swing.JScrollPane scroller) Sets the scroll pane.
void	setSelectedPoint(TPoint point) Sets the selected point.
void	setSelectedTrack(TTrack track) Sets the selected track.
protected void	setTrackName(TTrack track, java.lang.String newName)
void	setVideo(Video newVideo) Overrides VideoPanel setVideo method.

Methods inherited from class org.opensourcephysics.media.core.VideoPanel

addFilter, checkImage, getCoords, getDataFile, getFilters, getFrameNumber, getImageBorder, getImageHeight, getImageWidth, getPlayer, getStepNumber, getVideo, getWorldMousePoint, hideMouseBox, isDrawingInImageSpace, isPlayerVisible, paintEverything, removeFilter, setDataFile, setDrawingInImageSpace, setPlayerVisible

Methods inherited from class org.opensourcephysics.display.InteractivePanel

getCurrentDraggable, getMouseAction, getMouseButton, getMouseClickCount, getMouseIntX, getMouseIntY, getMouseX, getMouseY, handleMouseAction, saveMouseEvent, scaleX, scaleY, setInteractiveMouseHandler, setShowCoordinates

Methods inherited from class org.opensourcephysics.display.DrawingPanel

actionPerformed, addDrawableAtIndex, addDrawables, buildPopupmenu, checkWorkingImage, computeGutters, enableInspector, findViewRect, getAspectRatio, getBottomGutter, getCoordinateStringBuilder, getDimensionSetter, getDrawables, getGlassPanel, getGutters, getHeight, getImageRatio, getLeftGutter, getMaxPixPerUnit, getMeasure, getObjectOfClass, getPixelMatrix, getPixelTransform, getPopupMenu, getPreferredXMax, getPreferredXMin, getPreferredYMax, getPreferredYMin, getRightGutter, getScale, getTopGutter, getVideoTool, getViewRect, getWidth, getXMax, getXMin, getXPixPerUnit, getYMax, getYMin, getYPixPerUnit, getZoomBox, hasInspector, hideInspector, invalidateImage, isAdjustableGutter, isAntialiasShapeOn, isAntialiasTextOn, isAutoscaleX, isAutoscaleXMax, isAutoscaleXMin, isAutoscaleY, isAutoscaleYMax, isAutoscaleYMin, isBuffered, isClipAtGutter, isFixedScale, isIconified, isLogScaleX, isLogScaleY, isPointInside, isSquareAspect, isValidImage, isZoom, limitAutoscaleX, limitAutoscaleY, measure, paint, paintComponent, paintDrawableList, paintFirst, paintLast, pixToX, pixToY, project, recomputeTransform, refreshGUI, removeDrawables, removeOptionController, render, render, replaceDrawable, resetGutters, scaleX, scaleY, setAdjustableGutter, setAntialiasShapeOn, setAntialiasTextOn, setAutoscaleMargin, setAutoscaleX, setAutoscaleY, setBounds, setBounds, setBuffered, setClipAtGutter, setCoordinateStringBuilder, setCustomInspector, setFixedScale, setFontLevel, setGutters, setGutters, setIgnoreRepaint, setMessage, setPixelScale, setPixelsPerUnit, setPopupMenu, setPreferredGutters, setPreferredMinMax, setPreferredMinMax, setPreferredMinMaxX, setPreferredMinMaxY, setSquareAspect, setVideoTool, setVisible, setXLeftMarginPercentage, setXMarginPercentage, setXMarginPercentage, setXRightMarginPercentage, setYBottomMarginPercentage, setYMarginPercentage, setYMarginPercentage, setYTopMarginPercentage, setZoom, showInspector, snapshot, xToGraphics, xToPix, yToGraphics, yToPix, zoomIn, zoomOut

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paintBorder, paintChildren, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, 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, unregisterKeyboardAction, update

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, firePropertyChange, getBackground, 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, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, 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

Field Detail

MIN_ZOOM

public static final double MIN_ZOOM

The minimum zoom level

See Also:

Constant Field Values

MAX_ZOOM

public static final double MAX_ZOOM

The maximum zoom level

See Also:

Constant Field Values

defaultImageBorder

protected double defaultImageBorder

description

protected java.lang.String description

selectedPoint

protected TPoint selectedPoint

selectedStep

protected Step selectedStep

selectingPanel

protected TrackerPanel selectingPanel

selectedTrack

protected TTrack selectedTrack

dirty

protected java.awt.Rectangle dirty

prevPixelTransform

protected java.awt.geom.AffineTransform prevPixelTransform

zoom

protected double zoom

scrollPane

protected javax.swing.JScrollPane scrollPane

popup

protected javax.swing.JPopupMenu popup

enabled

protected java.util.Set<java.lang.String> enabled

snapPoint

protected TPoint snapPoint

frame

protected TFrame frame

image

protected java.awt.image.BufferedImage image

currentState

protected XMLControl currentState

pointState

protected TPoint pointState

mEvent

protected java.awt.event.MouseEvent mEvent

badNameLabel

protected javax.swing.JLabel badNameLabel

dataBuilder

protected FunctionTool dataBuilder

dataToolVisible

protected boolean dataToolVisible

viewsProperty

protected XMLProperty viewsProperty

selectedViewsProperty

protected XMLProperty selectedViewsProperty

dividerLocs

protected double[] dividerLocs

visibleFilters

protected java.util.Map<Filter,java.awt.Point> visibleFilters

trackControlX

protected int trackControlX

trackControlY

protected int trackControlY

infoX

protected int infoX

infoY

protected int infoY

noData

protected javax.swing.JPanel noData

noDataLabels

protected javax.swing.JLabel[] noDataLabels

isEmpty

protected boolean isEmpty

defaultSavePath

protected java.lang.String defaultSavePath

modelBuilder

protected FunctionTool modelBuilder

Constructor Detail

TrackerPanel

public TrackerPanel()

Constructs a blank TrackerPanel with a player.

TrackerPanel

public TrackerPanel(Video video)

Constructs a TrackerPanel with a video and player.

Parameters:

video - the video

Method Detail

setVideo

public void setVideo(Video newVideo)

Overrides VideoPanel setVideo method.

Overrides:

setVideo in class VideoPanel

Parameters:

newVideo - the video

getTitle

public java.lang.String getTitle()

Gets the title for tabs, menus, etc.

Returns:

the title

getDescription

public java.lang.String getDescription()

Gets the description of this panel.

Returns:

the description

setDescription

public void setDescription(java.lang.String desc)

Sets the description of this panel.

Parameters:

desc - a description

getModelBuilder

public FunctionTool getModelBuilder()

Gets the model builder.

Returns:

the model builder

addDirtyRegion

public void addDirtyRegion(java.awt.Rectangle dirtyRect)

Adds the specified rectangle to the dirty region. The dirty region is repainted when repaintDirtyRegion is called. A null dirtyRect argument is ignored.

Parameters:

dirtyRect - the dirty rectangle

repaintDirtyRegion

public void repaintDirtyRegion()

Repaints the dirty region.

getTracks

public java.util.ArrayList<TTrack> getTracks()

Gets a list of TTracks being drawn on this panel.

Returns:

a list of tracks

getUserTracks

public java.util.ArrayList<TTrack> getUserTracks()

Gets the list of user-defined TTracks on this panel.

Returns:

a list of tracks other than the axes and tape

getTrack

public TTrack getTrack(java.lang.String name)

Gets the first track with the specified name

Parameters:

name - the name of the track

Returns:

the track

addTrack

public void addTrack(TTrack track)

Adds a track.

Parameters:

track - the track to add

removeTrack

public void removeTrack(TTrack track)

Removes a track.

Parameters:

track - the track to remove

containsTrack

public boolean containsTrack(TTrack track)

Determines if the specified track is in this tracker panel.

Parameters:

track - the track to look for

Returns:

true if this contains the track

eraseAll

public void eraseAll()

Erases all tracks in this tracker panel.

save

public boolean save()

Gives the user an opportunity to save this to a text file if changed.

Returns:

false if the user cancels, otherwise true

getDrawables

public java.util.ArrayList<Drawable> getDrawables()

Overrides VideoPanel getDrawables method.

Overrides:

getDrawables in class VideoPanel

Returns:

a list of Drawable objects

getBackgroundDrawables

public java.util.ArrayList<Drawable> getBackgroundDrawables()

Gets the list of background Drawables. Background drawables are normally not deleted but only replaced, though this is not enforced.

Returns:

a list of drawables

addDrawable

public void addDrawable(Drawable drawable)

Overrides VideoPanel addDrawable method.

Overrides:

addDrawable in class VideoPanel

Parameters:

drawable - the drawable object

moveToBack

public void moveToBack(Drawable drawable)

Moves a drawable behind all others except the video.

Parameters:

drawable - the drawable object

removeDrawable

public void removeDrawable(Drawable drawable)

Overrides VideoPanel removeDrawable method.

Overrides:

removeDrawable in class VideoPanel

Parameters:

drawable - the drawable object

removeObjectsOfClass

public <T extends Drawable> void removeObjectsOfClass(java.lang.Class<T> c)

Overrides VideoPanel removeObjectsOfClass method.

Overrides:

removeObjectsOfClass in class VideoPanel

Parameters:

c - the class to remove

See Also:

DrawingPanel.removeDrawables(Class c)

clear

public void clear()

Overrides VideoPanel clear method.

Overrides:

clear in class VideoPanel

clearTracks

public void clearTracks()

Clears all tracks.

setCoords

public void setCoords(ImageCoordSystem _coords)

Overrides VideoPanel setCoords method.

Overrides:

setCoords in class VideoPanel

Parameters:

_coords - the new image coordinate system

getAxes

public Axes getAxes()

Gets the coordinate axes.

Returns:

the first Axes in the drawable list

getMat

public TMat getMat()

Gets the mat.

Returns:

the first TMat in the drawable list

getTape

public Tape getTape()

Gets the tape.

Returns:

the first Tape in the drawable list

getSnapPoint

public TPoint getSnapPoint()

Gets the origin snap point.

Returns:

the snap point

setSelectedTrack

public void setSelectedTrack(TTrack track)

Sets the selected track.

Parameters:

track - the track to select

getSelectedTrack

public TTrack getSelectedTrack()

Gets the selected track.

Returns:

the selected track

setSelectedPoint

public void setSelectedPoint(TPoint point)

Sets the selected point. Also sets the selected step, track, and selecting panel.

Parameters:

point - the point to receive actions

getSelectedPoint

public TPoint getSelectedPoint()

Gets the selected point.

Returns:

the selected point

getSelectedStep

public Step getSelectedStep()

Gets the selected step.

Returns:

the selected step

getSelectingPanel

public TrackerPanel getSelectingPanel()

Gets the selecting tracker panel.

Returns:

the selecting tracker panel

setMagnification

public void setMagnification(double magnification)

Sets the magnification.

Parameters:

magnification - the desired magnification

getMagnification

public double getMagnification()

Gets the magnification.

Returns:

the magnification

setImageWidth

public void setImageWidth(double w)

Sets the image width in image units. Overrides VideoPanel method.

Overrides:

setImageWidth in class VideoPanel

Parameters:

w - the width

setImageHeight

public void setImageHeight(double h)

Sets the image height in image units. Overrides VideoPanel method.

Overrides:

setImageHeight in class VideoPanel

Parameters:

h - the height

setImageSize

public void setImageSize(double w,
                         double h)

Sets the image size in image units.

Parameters:

w - the width

h - the height

setScrollPane

public void setScrollPane(javax.swing.JScrollPane scroller)

Sets the scroll pane.

Parameters:

scroller - the scroll pane containing this panel

getPreferredScrollableViewportSize

public java.awt.Dimension getPreferredScrollableViewportSize()

Gets the preferred scrollable viewport size.

Specified by:

getPreferredScrollableViewportSize in interface javax.swing.Scrollable

Returns:

the preferred scrollable viewport size

getScrollableUnitIncrement

public int getScrollableUnitIncrement(java.awt.Rectangle visibleRect,
                                      int orientation,
                                      int direction)

Gets the scrollable unit increment.

Specified by:

getScrollableUnitIncrement in interface javax.swing.Scrollable

Parameters:

visibleRect - the rectangle currently visible in the scrollpane

orientation - the orientation of the scrollbar

direction - the direction of movement of the scrollbar

Returns:

the scrollable unit increment

getScrollableBlockIncrement

public int getScrollableBlockIncrement(java.awt.Rectangle visibleRect,
                                       int orientation,
                                       int direction)

Gets the scrollable block increment.

Specified by:

getScrollableBlockIncrement in interface javax.swing.Scrollable

Parameters:

visibleRect - the rectangle currently visible in the scrollpane

orientation - the orientation of the scrollbar

direction - the direction of movement of the scrollbar

Returns:

the scrollable block increment

getScrollableTracksViewportWidth

public boolean getScrollableTracksViewportWidth()

Gets whether this tracks the viewport width in a scrollpane.

Specified by:

getScrollableTracksViewportWidth in interface javax.swing.Scrollable

Returns:

true if this tracks the width

getScrollableTracksViewportHeight

public boolean getScrollableTracksViewportHeight()

Gets whether this tracks the viewport height.

Specified by:

getScrollableTracksViewportHeight in interface javax.swing.Scrollable

Returns:

true if this tracks the height

isShowCoordinates

public boolean isShowCoordinates()

Returns true if mouse coordinates are displayed. Overrides VideoPanel method to report false if a point is selected.

Overrides:

isShowCoordinates in class VideoPanel

Returns:

true if mouse coordinates are displayed

setMessage

public void setMessage(java.lang.String msg)

Shows a message in BR corner. Overrides DrawingPanel method.

Overrides:

setMessage in class DrawingPanel

Parameters:

msg - the message

getDataBuilder

protected FunctionTool getDataBuilder()

Gets the DataFunction tool for defining custom data functions.

refreshInfoDialog

protected void refreshInfoDialog()

Refreshes the TFrame info dialog if visible.

configure

protected void configure()

Configures this panel.

setCursorForMarking

protected boolean setCursorForMarking(boolean invert)

Sets the cursor (if not inverted) to a crosshair when the selected track marks by default and is unmarked on the current frame. Also displays hints as a side effect.

Parameters:

invert - true to invert the normal state

Returns:

true if marking (ie next mouse click will mark a TPoint)

handleKeyPress

protected void handleKeyPress(java.awt.event.KeyEvent e)

Handles keypress events for selected points.

Parameters:

e - the key event

isDefaultConfiguration

public boolean isDefaultConfiguration()

Returns true if this is the default configuration.

Returns:

true if this is the default configuration

getEnabled

public java.util.Set<java.lang.String> getEnabled()

Gets the enabled property set.

Returns:

the set of enabled properties

isEnabled

public boolean isEnabled(java.lang.String key)

Gets the enabled state for the specified key.

Parameters:

key - the string key

Returns:

true if enabled

setEnabled

public void setEnabled(java.lang.String key,
                       boolean enable)

Sets the enabled state for the specified key.

Parameters:

key - the string key

enable - true to enable the key

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent e)

Responds to property change events.

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

Overrides:

propertyChange in class VideoPanel

Parameters:

e - the property change event

setImageBorder

public void setImageBorder(double borderFraction)

Overrides VideoPanel setImageBorder method to sets the image border.

Overrides:

setImageBorder in class VideoPanel

Parameters:

borderFraction - the border fraction

getFilePath

public java.lang.String getFilePath()

Overrides VideoPanel getFilePath method.

Overrides:

getFilePath in class VideoPanel

Returns:

the relative path to the file

scale

public void scale()

Overrides DrawingPanel scale method.

Overrides:

scale in class DrawingPanel

setMouseCursor

public void setMouseCursor(java.awt.Cursor cursor)

Overrides DrawingPanel setMouseCursor method. This blocks the crosshair cursor (from iad mouse controller) so that Tracker can set cursors for marking tracks.

Overrides:

setMouseCursor in class DrawingPanel

Parameters:

cursor - the requested cursor

getInteractive

public Interactive getInteractive()

Overrides InteractivePanel getInteractive method. This checks the selected track (if any) first.

Overrides:

getInteractive in class InteractivePanel

Returns:

the interactive drawable selected by the most recent mouse click

main

public static void main(java.lang.String[] args)

Main entry point when used as application.

Parameters:

args - arg[0] may be an xml file

deletePoint

protected void deletePoint(TPoint pt)

Deletes a point.

Parameters:

pt - the point to delete

scale

protected void scale(java.util.ArrayList<Drawable> drawables)

Overrides VideoPanel scale method to handle zoom

Overrides:

scale in class VideoPanel

Parameters:

drawables - the list of drawable objects

getDefaultImageWidth

protected static double getDefaultImageWidth()

getDefaultImageHeight

protected static double getDefaultImageHeight()

getFrame

protected TFrame getFrame()

setTrackName

protected void setTrackName(TTrack track,
                            java.lang.String newName)

getLoader

public static XML.ObjectLoader getLoader()

Returns an XML.ObjectLoader to save and load object data.

Returns:

the XML.ObjectLoader