com.maryanovsky.map.client
Class MapWidget.MapAnimation

java.lang.Object
  com.maryanovsky.gwtutils.client.ui.Animation
      com.maryanovsky.map.client.MapWidget.MapAnimation

Enclosing class:

MapWidget

public abstract static class MapWidget.MapAnimation
extends Animation

The superclass for map-related animations.

Constructor Summary

MapWidget.MapAnimation(int duration)
Creates a new MapWidget.MapAnimation with the specified duration.

MapWidget.MapAnimation(int duration, int fps)
Creates a new MapWidget.MapAnimation with the specified duration and desired frames-per-second.

Method Summary

void	beforeMagnificationChange(double magnification, PointView fixedPoint) Invoked when this animation is a MapWidget's current running animation and the magnification is about to be changed.
void	beforeTemporaryOffsetChange(PointView newTemporaryOffset) Invoked when this animation is a MapWidget's current running animation and the temporary offset is about to be changed.

Methods inherited from class com.maryanovsky.gwtutils.client.ui.Animation

animationEnd, animationStart, end, getDuration, getFps, getLinearProgress, getSinusoidalProgress, isRunning, nextFrame, start

Methods inherited from class java.lang.Object

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

Constructor Detail

MapWidget.MapAnimation

public MapWidget.MapAnimation(int duration,
                              int fps)

Creates a new MapWidget.MapAnimation with the specified duration and desired frames-per-second.

MapWidget.MapAnimation

public MapWidget.MapAnimation(int duration)

Creates a new MapWidget.MapAnimation with the specified duration.

Method Detail

beforeTemporaryOffsetChange

public void beforeTemporaryOffsetChange(PointView newTemporaryOffset)

Invoked when this animation is a MapWidget's current running animation and the temporary offset is about to be changed. The default implementation does nothing.

beforeMagnificationChange

public void beforeMagnificationChange(double magnification,
                                      PointView fixedPoint)

Invoked when this animation is a MapWidget's current running animation and the magnification is about to be changed.