org.utgenome.gwt.utgb.client.track.lib
Class WIGTrack

java.lang.Object
  org.utgenome.gwt.utgb.client.track.TrackBase
      org.utgenome.gwt.utgb.client.track.lib.WIGTrack

All Implemented Interfaces:

Track, TrackEntry, TrackGroupPropertyChangeListener

Direct Known Subclasses:

WIGGraphCanvasTrack

public class WIGTrack
extends TrackBase

WIG data track

Author:

leo

Nested Class Summary

Nested classes/interfaces inherited from class org.utgenome.gwt.utgb.client.track.TrackBase

TrackBase.TrackFrameConfig

Nested classes/interfaces inherited from interface org.utgenome.gwt.utgb.client.track.Track

Track.TrackFactory

Field Summary

Fields inherited from class org.utgenome.gwt.utgb.client.track.TrackBase

_frame, _trackGroup, _trackInfo, frameConfig

Constructor Summary

WIGTrack()

Method Summary

void	draw() draw the track widget
static Track.TrackFactory	factory()
com.google.gwt.user.client.ui.Widget	getWidget()
void	onChangeTrackConfig(TrackConfigChange change) An event handler when some cofigurations of the track changes
void	onChangeTrackGroupProperty(TrackGroupPropertyChange change) An event handler when some properties shared within the track group has changed
void	onChangeTrackHeight(int newHeight)
void	onChangeTrackWindow(TrackWindow newWindow) An event handler when the track window location has changed
void	setUp(TrackFrame trackFrame, TrackGroup group) This method is invoked when TrackFrame and TrackGroup for this track become ready, that is, the track is drawable.

Methods inherited from class org.utgenome.gwt.utgb.client.track.TrackBase

beforeChangeTrackWindow, error, getBrowserService, getClassName, getConfig, getCoordinate, getDefaultWindowHeight, getFrame, getMinimumWindowHeight, getName, getTrackGroup, getTrackGroupProperty, getTrackGroupProperty, getTrackInfo, getTrackWindow, isInitialized, isTrack, isTrackGroup, loadView, onChange, refresh, resolvePropertyValues, restoreProperties, saveProperties, setCenterOfTrackWindow, setConfig, setFrame, setTrackGroup, setTrackGroupProperty, toView, toXML, toXML

Methods inherited from class java.lang.Object

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

Constructor Detail

WIGTrack

public WIGTrack()

Method Detail

factory

public static Track.TrackFactory factory()

getWidget

public com.google.gwt.user.client.ui.Widget getWidget()

Returns:

the track widget

setUp

public void setUp(TrackFrame trackFrame,
                  TrackGroup group)

Description copied from interface: Track

This method is invoked when TrackFrame and TrackGroup for this track become ready, that is, the track is drawable. Override this method to write initialization codes for your tracks.

Specified by:

setUp in interface Track

Overrides:

setUp in class TrackBase

group - the TrackGroup of this track

onChangeTrackHeight

public void onChangeTrackHeight(int newHeight)

Specified by:

onChangeTrackHeight in interface Track

Overrides:

onChangeTrackHeight in class TrackBase

draw

public void draw()

Description copied from interface: Track

draw the track widget

Specified by:

draw in interface Track

Overrides:

draw in class TrackBase

onChangeTrackConfig

public void onChangeTrackConfig(TrackConfigChange change)

Description copied from interface: Track

An event handler when some cofigurations of the track changes

Specified by:

onChangeTrackConfig in interface Track

Overrides:

onChangeTrackConfig in class TrackBase

onChangeTrackWindow

public void onChangeTrackWindow(TrackWindow newWindow)

Description copied from interface: Track

An event handler when the track window location has changed

Specified by:

onChangeTrackWindow in interface Track

Overrides:

onChangeTrackWindow in class TrackBase

onChangeTrackGroupProperty

public void onChangeTrackGroupProperty(TrackGroupPropertyChange change)

Description copied from interface: Track

An event handler when some properties shared within the track group has changed

Specified by:

onChangeTrackGroupProperty in interface Track

Overrides:

onChangeTrackGroupProperty in class TrackBase