DefaultZoomService (ImageJ2 Javadocs 0-SNAPSHOT API)

java.lang.Object
- org.scijava.AbstractContextual
- - org.scijava.plugin.AbstractRichPlugin
  - - org.scijava.service.AbstractService
    - - net.imagej.display.DefaultZoomService

All Implemented Interfaces:

Comparable<Prioritized>, ZoomService, ImageJService, Contextual, Disposable, Identifiable, Initializable, Locatable, Logged, HasPluginInfo, RichPlugin, SciJavaPlugin, Prioritized, Service, Versioned
```
public class DefaultZoomService
extends AbstractService
implements ZoomService
```
Default service for performing zoom operations on ImageDisplays.

Author:

Curtis Rueden, Barry DeZonia

Constructor Summary

Constructors
Constructor and Description

DefaultZoomService()

Constructors
Constructor and Description
`DefaultZoomService()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`zoom100Percent(ImageDisplay display)` Zooms the given image display to 100% resolution.
`void`	`zoomIn(ImageDisplay display)` Zooms in on the given image display.
`void`	`zoomOriginalScale(ImageDisplay display)` Zooms the given image display at the scale it was originally viewed at.
`void`	`zoomOut(ImageDisplay display)` Zooms out on the given image display.
`void`	`zoomSet(ImageDisplay display, double zoomPercent, double centerU, double centerV)` Zooms in on the center of the given image display at the specified magnification level and center coordinates.
`void`	`zoomToSelection(ImageDisplay display)` Zooms in on the given image display's currently selected region.

Methods inherited from class org.scijava.service.AbstractService
getContext, setContext, toString

Methods inherited from class org.scijava.plugin.AbstractRichPlugin
getInfo, getPriority, setInfo, setPriority

Methods inherited from class org.scijava.AbstractContextual
context

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.scijava.service.Service
initialize, registerEventHandlers

Methods inherited from interface org.scijava.plugin.RichPlugin
getIdentifier, log

Methods inherited from interface org.scijava.Contextual
context, getContext, setContext

Methods inherited from interface org.scijava.Prioritized
compareTo, getPriority, setPriority

Methods inherited from interface org.scijava.plugin.HasPluginInfo
getInfo, setInfo

Methods inherited from interface org.scijava.Locatable
getLocation

Methods inherited from interface org.scijava.Versioned
getVersion

Methods inherited from interface org.scijava.Disposable
dispose

- Constructor Detail
  - DefaultZoomService
```
public DefaultZoomService()
```
- Method Detail
  - zoomIn
```
public void zoomIn(ImageDisplay display)
```
    Description copied from interface: ZoomService
    
    Zooms in on the given image display. Zoom multiplier is taken from the current ImageDisplay's zoom factor value.
    
    Specified by:
    
    zoomIn in interface ZoomService
  - zoomOut
```
public void zoomOut(ImageDisplay display)
```
    Description copied from interface: ZoomService
    
    Zooms out on the given image display. Zoom multiplier is taken from the current ImageDisplay's zoom factor value.
    
    Specified by:
    
    zoomOut in interface ZoomService
  - zoomOriginalScale
```
public void zoomOriginalScale(ImageDisplay display)
```
    Description copied from interface: ZoomService
    
    Zooms the given image display at the scale it was originally viewed at.
    
    Specified by:
    
    zoomOriginalScale in interface ZoomService
  - zoom100Percent
```
public void zoom100Percent(ImageDisplay display)
```
    Description copied from interface: ZoomService
    
    Zooms the given image display to 100% resolution.
    
    Specified by:
    
    zoom100Percent in interface ZoomService
  - zoomToSelection
```
public void zoomToSelection(ImageDisplay display)
```
    Description copied from interface: ZoomService
    
    Zooms in on the given image display's currently selected region.
    
    Specified by:
    
    zoomToSelection in interface ZoomService
  - zoomSet
```
public void zoomSet(ImageDisplay display,
                    double zoomPercent,
                    double centerU,
                    double centerV)
```
    Description copied from interface: ZoomService
    
    Zooms in on the center of the given image display at the specified magnification level and center coordinates.
    
    Specified by:
    
    zoomSet in interface ZoomService

Class DefaultZoomService

Constructor Summary

Method Summary

Methods inherited from class org.scijava.service.AbstractService

Methods inherited from class org.scijava.plugin.AbstractRichPlugin

Methods inherited from class org.scijava.AbstractContextual

Methods inherited from class java.lang.Object

Methods inherited from interface org.scijava.service.Service

Methods inherited from interface org.scijava.plugin.RichPlugin

Methods inherited from interface org.scijava.Contextual

Methods inherited from interface org.scijava.Prioritized

Methods inherited from interface org.scijava.plugin.HasPluginInfo

Methods inherited from interface org.scijava.Locatable

Methods inherited from interface org.scijava.Versioned

Methods inherited from interface org.scijava.Disposable

Constructor Detail

DefaultZoomService

Method Detail

zoomIn

zoomOut

zoomOriginalScale

zoom100Percent

zoomToSelection

zoomSet