g2d.swing

Interface Zoomer

All Known Implementing Classes:

GlyphPanel, GraphPanel, NetGraphPanel, PLAGraphPanel

public interface Zoomer

Zoomer a thing that responds to the zoom requests.

Author:

Ian

Method Summary

Modifier and Type	Method and Description
void	zoom(double scale) Called when zoom has changed.
void	zoomToFit() Called to fit the subject of the zoom into the viewer.
void	zoomToOriginal() Called to restore the subject of the zoom to its original scale.

Method Detail

zoom

void zoom(double scale)

Called when zoom has changed.

Parameters:

scale - New zoom scale that is in effect

zoomToFit

void zoomToFit()

Called to fit the subject of the zoom into the viewer.

zoomToOriginal

void zoomToOriginal()

Called to restore the subject of the zoom to its original scale.