com.iizigo.image

Class ImagesControl<T extends PropCnr>

java.lang.Object

Composite

com.iizigo.image.ImagesControl<T>

All Implemented Interfaces:

IImageInfoChanged, IZoomCapable, Runnable

public class ImagesControl<T extends PropCnr>
extends Composite
implements IImageInfoChanged, IZoomCapable, Runnable

The multiple images control that shows locations and can edit them.

Author:

Christopher Mindus

Constructor Summary

Constructors

Constructor and Description
ImagesControl(Composite parent, int style, int zoom, ImageInfo imageInfo, ILayoutListener layout, IEditorImage _baseImage) Creates the image control from a file with zoom 1.

Method Summary

Modifier and Type	Method and Description
Point	computeSize(int wHint, int hHint, boolean changed) Computes the size.
void	onChanged(ImageInfo info) Called to inform that new data is available in the instance of ImageInfo.
void	paintControl(PaintEvent e) Paints the canvas foreground.
void	run() Runnable for timer.
void	setZoom(double zoom) Sets the zoom level (1-10).
void	widgetDisposed(DisposeEvent e) Widget is disposed.

Methods inherited from class java.lang.Object

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

Constructor Detail

ImagesControl

public ImagesControl(Composite parent,
                     int style,
                     int zoom,
                     ImageInfo imageInfo,
                     ILayoutListener layout,
                     IEditorImage _baseImage)

Creates the image control from a file with zoom 1.

Parameters:

parent - Parent composite.

style - The control style SWT.*.

imageInfo - ImageInfo for image, will be disposed.

Method Detail

onChanged

public void onChanged(ImageInfo info)

Called to inform that new data is available in the instance of ImageInfo.

Specified by:

onChanged in interface IImageInfoChanged

setZoom

public void setZoom(double zoom)

Sets the zoom level (1-10).

Specified by:

setZoom in interface IZoomCapable

widgetDisposed

public void widgetDisposed(DisposeEvent e)

Widget is disposed.

computeSize

public Point computeSize(int wHint,
                         int hHint,
                         boolean changed)

Computes the size.

paintControl

public void paintControl(PaintEvent e)

Paints the canvas foreground.

run

public void run()

Runnable for timer.

Specified by:

run in interface Runnable