pl.edu.agh.cast.editpart
Class RectangleZoomManager

java.lang.Object
  org.eclipse.gef.editparts.ZoomManager
      pl.edu.agh.cast.editor.ExtendedZoomManager
          pl.edu.agh.cast.editpart.RectangleZoomManager

public class RectangleZoomManager
extends ExtendedZoomManager

A zoom manager that has support for the zoomTo method.

Author:

Del Myers

Field Summary

Fields inherited from class org.eclipse.gef.editparts.ZoomManager

ANIMATE_NEVER, ANIMATE_ZOOM_IN_OUT, FIT_ALL, FIT_HEIGHT, FIT_WIDTH

Constructor Summary

RectangleZoomManager(org.eclipse.draw2d.ScalableFigure pane, org.eclipse.draw2d.Viewport viewport)

Method Summary

void	zoomTo(org.eclipse.draw2d.geometry.Rectangle rect) Takes a rectangle in the viewport coordinates, that is not scaled according to the current viewport scale.

Methods inherited from class pl.edu.agh.cast.editor.ExtendedZoomManager

getMaxZoom, getMinZoom, scaleZoomLevels

Methods inherited from class org.eclipse.gef.editparts.ZoomManager

addZoomListener, canZoomIn, canZoomOut, fireZoomChanged, getFitHeightZoomLevel, getFitPageZoomLevel, getFitWidthZoomLevel, getNextZoomLevel, getPane, getPreviousZoomLevel, getScalableFigure, getUIMultiplier, getViewport, getZoom, getZoomAsText, getZoomLevelContributions, getZoomLevels, getZoomLevelsAsText, primSetZoom, removeZoomListener, setUIMultiplier, setViewLocation, setZoom, setZoomAnimationStyle, setZoomAsText, setZoomLevelContributions, setZoomLevels, zoomIn, zoomOut

Methods inherited from class java.lang.Object

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

Constructor Detail

RectangleZoomManager

public RectangleZoomManager(org.eclipse.draw2d.ScalableFigure pane,
                            org.eclipse.draw2d.Viewport viewport)

Parameters:

pane -

viewport -

Method Detail

zoomTo

public void zoomTo(org.eclipse.draw2d.geometry.Rectangle rect)

Takes a rectangle in the viewport coordinates, that is not scaled according to the current viewport scale. Scales the viewport to which ever axis of the rectangle holds the most information.

Overrides:

zoomTo in class org.eclipse.gef.editparts.ZoomManager