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

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

All Implemented Interfaces:

RangeSelectable, Track, TrackEntry, TrackGroupPropertyChangeListener

public class SequenceRulerTrack
extends TrackBase
implements RangeSelectable

SequenceRulerTrack is a ruler on an entire sequence (a chromosome or scaffold). (corresponding to the old OverviewTrack)

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

SequenceRulerTrack()

Method Summary

void	clear()
void	draw() draw the track widget
static Track.TrackFactory	factory()
AbsoluteFocusPanel	getAbsoluteFocusPanel()
int	getDefaultWindowHeight()
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	onChangeTrackWindow(TrackWindow newWindow) An event handler when the track window location has changed
void	onRangeSelect(int x1OnTrackWindow, int x2OnTrackWindow)
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, getFrame, getMinimumWindowHeight, getName, getTrackGroup, getTrackGroupProperty, getTrackGroupProperty, getTrackInfo, getTrackWindow, isInitialized, isTrack, isTrackGroup, loadView, onChange, onChangeTrackHeight, 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

SequenceRulerTrack

public SequenceRulerTrack()

Method Detail

factory

public static Track.TrackFactory factory()

clear

public void clear()

getDefaultWindowHeight

public int getDefaultWindowHeight()

Specified by:

getDefaultWindowHeight in interface Track

Overrides:

getDefaultWindowHeight in class TrackBase

Returns:

default height of the track window

getWidget

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

Specified by:

getWidget in interface Track

Returns:

the track widget

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

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

draw

public void draw()

Description copied from interface: Track

draw the track widget

Specified by:

draw in interface Track

Overrides:

draw in class TrackBase

getAbsoluteFocusPanel

public AbsoluteFocusPanel getAbsoluteFocusPanel()

Specified by:

getAbsoluteFocusPanel in interface RangeSelectable

onRangeSelect

public void onRangeSelect(int x1OnTrackWindow,
                          int x2OnTrackWindow)

Specified by:

onRangeSelect in interface RangeSelectable

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

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