ZoomChangeEvent (Geneious Public API)

java.lang.Object
- java.util.EventObject
- - javax.swing.event.ChangeEvent
  - - com.biomatters.geneious.publicapi.components.ZoomChangeEvent

All Implemented Interfaces:

java.io.Serializable
```
public class ZoomChangeEvent
extends javax.swing.event.ChangeEvent
```
An event fired to listeners added via ZoomPanel.addChangeListener(ChangeListener)

Since:

API 4.201900 (Geneious 2019.0.0)

See Also:

Serialized Form

Field Summary
- Fields inherited from class java.util.EventObject
  source

Constructor Summary

Constructors
Constructor	Description
`ZoomChangeEvent(java.lang.Object source, double zoomLevel, boolean fitToScreen)`	Creates the event with the given data.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

double getZoomLevel()

boolean isFitToScreen()
- Methods inherited from class java.util.EventObject
  getSource, toString
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - ZoomChangeEvent
```
public ZoomChangeEvent(java.lang.Object source,
                       double zoomLevel,
                       boolean fitToScreen)
```
    Creates the event with the given data.
    
    Parameters:
    
    source - the Object that is the source of the event (typically this)
    
    zoomLevel - target zoom level as a decimal fraction. i.e. 1.0 = 100%.
    
    fitToScreen - indicates if the fit to screen button was pressed
- Method Detail
  - getZoomLevel
```
public double getZoomLevel()
```
    Returns:
    
    the target zoom level as a decimal fraction. i.e. 1.0 = 100%.
  - isFitToScreen
```
public boolean isFitToScreen()
```
    Returns:
    
    true if this event was triggered by the 'Fit to screen' button