cz.cuni.amis.nb.pogamut.unreal.timeline.widgets
Class TLWidget

java.lang.Object
  org.netbeans.api.visual.widget.Widget
      cz.cuni.amis.nb.pogamut.unreal.timeline.widgets.TLWidget

All Implemented Interfaces:

Accessible

Direct Known Subclasses:

AxisWidget, LogMessageWidget

public abstract class TLWidget
extends org.netbeans.api.visual.widget.Widget

Ancestor fo all widgets in timeline.

Author:

Honza

Nested Class Summary

Nested classes/interfaces inherited from class org.netbeans.api.visual.widget.Widget

org.netbeans.api.visual.widget.Widget.Dependency

Field Summary

protected TLEntity	entity
static int	LEFT_MARGIN
static int	zoomFactor How many milisec equals one pixel

Constructor Summary

protected

TLWidget(org.netbeans.api.visual.widget.Scene scene, TLEntity entity)

Method Summary

protected long	getEntityTimeframe()
protected int	getOffsetFromStart(long ms) Get offset from the start of the entity this widget represents to the passed ms.
protected int	getStartOffset() Get offset from the start of db to start of entity this widget belongs to.
protected int	getTimeframeLength(long delta)
protected int	getTimeframeLength(long startTS, long endTS)

Methods inherited from class org.netbeans.api.visual.widget.Widget

addDependency, addChild, addChild, addChild, addChild, addChildren, bringToBack, bringToFront, calculateClientArea, convertLocalToScene, convertLocalToScene, convertSceneToLocal, convertSceneToLocal, createActions, equals, getAccessibleContext, getActions, getActions, getBackground, getBorder, getBounds, getClientArea, getCursor, getCursorAt, getDependencies, getFont, getForeground, getGraphics, getChildConstraint, getChildren, getLayout, getLocation, getLookup, getMaximumSize, getMinimumSize, getParentWidget, getPreferredBounds, getPreferredLocation, getPreferredSize, getResourceTable, getScene, getState, getToolTipText, hashCode, isEnabled, isHitAt, isCheckClipping, isOpaque, isPreferredBoundsSet, isRepaintRequiredForRevalidating, isValidated, isVisible, notifyAdded, notifyBackgroundChanged, notifyFontChanged, notifyForegroundChanged, notifyRemoved, notifyStateChanged, paint, paintBackground, paintBorder, paintChildren, paintWidget, removeDependency, removeFromParent, removeChild, removeChildren, removeChildren, repaint, resolveBounds, revalidate, revalidate, setAccessibleContext, setBackground, setBackgroundFromResource, setBorder, setBorder, setCursor, setEnabled, setFont, setFontFromResource, setForeground, setForegroundFromResource, setCheckClipping, setChildConstraint, setLayout, setMaximumSize, setMinimumSize, setOpaque, setPreferredBounds, setPreferredLocation, setPreferredSize, setResourceTable, setState, setToolTipText, setVisible, updateResources

Methods inherited from class java.lang.Object

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

Field Detail

zoomFactor

public static final int zoomFactor

How many milisec equals one pixel

See Also:

Constant Field Values

LEFT_MARGIN

public static final int LEFT_MARGIN

See Also:

Constant Field Values

entity

protected TLEntity entity

Constructor Detail

TLWidget

protected TLWidget(org.netbeans.api.visual.widget.Scene scene,
                   TLEntity entity)

Method Detail

getStartOffset

protected final int getStartOffset()

Get offset from the start of db to start of entity this widget belongs to.

Returns:

getOffsetFromStart

protected final int getOffsetFromStart(long ms)

Get offset from the start of the entity this widget represents to the passed ms.

Parameters:

ms -

Returns:

getTimeframeLength

protected final int getTimeframeLength(long startTS,
                                       long endTS)

getTimeframeLength

protected final int getTimeframeLength(long delta)

getEntityTimeframe

protected final long getEntityTimeframe()