org.utgenome.gwt.utgb.client.track
Class TrackQueue

java.lang.Object
  com.google.gwt.user.client.ui.UIObject
      com.google.gwt.user.client.ui.Widget
          com.google.gwt.user.client.ui.Composite
              org.utgenome.gwt.utgb.client.track.TrackQueue

All Implemented Interfaces:

com.google.gwt.event.logical.shared.HasAttachHandlers, com.google.gwt.event.shared.HasHandlers, com.google.gwt.user.client.EventListener, com.google.gwt.user.client.ui.HasVisibility, com.google.gwt.user.client.ui.IsRenderable, com.google.gwt.user.client.ui.IsWidget, TrackLayoutManager, TrackUpdateListener, WindowListener

public class TrackQueue
extends com.google.gwt.user.client.ui.Composite
implements TrackUpdateListener, TrackLayoutManager, WindowListener

TrackQueue is a widget that draws tracks

Author:

leo

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.UIObject.DebugIdImpl, com.google.gwt.user.client.ui.UIObject.DebugIdImplEnabled

Field Summary

Fields inherited from class com.google.gwt.user.client.ui.UIObject

DEBUG_ID_PREFIX

Constructor Summary

TrackQueue(TrackGroup trackGroup)

Method Summary

void	adjustHeight()
WindowBox	createWindow()
int	getTrackIndex(Track track) Return the index of the given track
void	onAddTrackGroup(TrackGroup trackGroup)
void	onButtonClick(WindowBox window, int buttonType) An event handler when a window buton is clicked
void	onInsertTrack(Track track) When a new track is inserted to the group
void	onInsertTrack(Track track, int beforeIndex) When a new track is inserted to the group
protected void	onLoad()
void	onRemoveTrack(Track track) When the track is removed from the group
void	onRemoveTrackGroup(TrackGroup trackGroup)
void	onResizeTrack() When the size of a track changes
void	onResizeTrackWindow(int newWindowSize)
void	onResizeWindow(WindowBox window, int newWindowSize)

Methods inherited from class com.google.gwt.user.client.ui.Composite

getWidget, initWidget, isAttached, onAttach, onBrowserEvent, onDetach, performDetachedInitialization, render, render, resolvePotentialElement, setWidget, wrapElement

Methods inherited from class com.google.gwt.user.client.ui.Widget

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isOrWasAttached, onUnload, removeFromParent, setLayoutData, sinkEvents

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setVisible, setWidth, sinkBitlessEvent, toString, unsinkEvents

Methods inherited from class java.lang.Object

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

Constructor Detail

TrackQueue

public TrackQueue(TrackGroup trackGroup)

Method Detail

createWindow

public WindowBox createWindow()

adjustHeight

public void adjustHeight()

getTrackIndex

public int getTrackIndex(Track track)

Description copied from interface: TrackLayoutManager

Return the index of the given track

Specified by:

getTrackIndex in interface TrackLayoutManager

Returns:

the track index

onRemoveTrack

public void onRemoveTrack(Track track)

Description copied from interface: TrackUpdateListener

When the track is removed from the group

Specified by:

onRemoveTrack in interface TrackUpdateListener

onInsertTrack

public void onInsertTrack(Track track)

Description copied from interface: TrackUpdateListener

When a new track is inserted to the group

Specified by:

onInsertTrack in interface TrackUpdateListener

onInsertTrack

public void onInsertTrack(Track track,
                          int beforeIndex)

Description copied from interface: TrackUpdateListener

When a new track is inserted to the group

Specified by:

onInsertTrack in interface TrackUpdateListener

onAddTrackGroup

public void onAddTrackGroup(TrackGroup trackGroup)

Specified by:

onAddTrackGroup in interface TrackUpdateListener

onRemoveTrackGroup

public void onRemoveTrackGroup(TrackGroup trackGroup)

Specified by:

onRemoveTrackGroup in interface TrackUpdateListener

onResizeTrack

public void onResizeTrack()

Description copied from interface: TrackUpdateListener

When the size of a track changes

Specified by:

onResizeTrack in interface TrackUpdateListener

onLoad

protected void onLoad()

Overrides:

onLoad in class com.google.gwt.user.client.ui.Widget

onButtonClick

public void onButtonClick(WindowBox window,
                          int buttonType)

Description copied from interface: WindowListener

An event handler when a window buton is clicked

Specified by:

onButtonClick in interface WindowListener

Parameters:

window - sender

buttonType - one of WindowBox.BUTTON_CONFIG, WindowBox.BUTTON_PACK, WindowBox.BUTTON_MINIMIZE, WindowBox.BUTTON_CLOSE

onResizeWindow

public void onResizeWindow(WindowBox window,
                           int newWindowSize)

Specified by:

onResizeWindow in interface WindowListener

onResizeTrackWindow

public void onResizeTrackWindow(int newWindowSize)

Specified by:

onResizeTrackWindow in interface TrackUpdateListener