ilog.tgo.graphic.renderer

Class IltOPCDirectImageBaseRendererFactory

java.lang.Object

ilog.tgo.graphic.renderer.IltAbstractDirectImageBaseRendererFactory

ilog.tgo.graphic.renderer.IltOPCDirectImageBaseRendererFactory

All Implemented Interfaces:

IltBaseRendererFactory

public class IltOPCDirectImageBaseRendererFactory
extends IltAbstractDirectImageBaseRendererFactory

This class lets you easily create new types of off page connectors based on a base image and normal alarm color level. This class performs the necessary processing on a given image to generate all the representations corresponding to alarm colors for a given base style.

Note: Image processing is done only if necessary. In other words, when a new type is defined, no memory or CPU is used. The real processing and allocation are performed when the first draw occurs.

The base image and normal alarm color level must first be specified for each desired base style using CSS:

 object."ilog.tgo.model.IltOffPageConnector"["type"=YOUR_NEW_TYPE_NAME]["objectState.Bellcore.State"=EnabledIdle] {
    sourceImage: '@|image("YOUR_IMAGE_FILE_NAME")';
    alarmColorLevel: 130;
 }
 

Note: YOUR_IMAGE_FILE_NAME should be replaced by the appropriate String.

It is easy to create a new off page connector type and to designate an auto image renderer factory as our new type's renderer factory:

 IltOffPageConnector.Type newType = new IltOffPageConnector.Type(YOUR_NEW_TYPE_NAME);
 IltOffPageConnectorImageBaseRendererFactory factory = new IltOffPageConnectorAutoImageBaseRendererFactory();
 IltSettings.SetValue("OffPageConnector.Type.YOUR_NEW_TYPE_NAME.Renderer", factory);
 

Note: YOUR_NEW_TYPE_NAME should be replaced by the String of your choice.

Since:

JViews 7.5

See Also:

IltSettings, IltOffPageConnector.Type, IltOPCBaseRenderer

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	IltOPCDirectImageBaseRendererFactory.BaseRenderer This implementation of BaseRenderer can draw a modified version of the image (sepecified in css for each baseStyle) according to alarms of the object that is represented.

Constructor Summary

Constructors

Constructor and Description
IltOPCDirectImageBaseRendererFactory()

Method Summary

Modifier and Type	Method and Description
protected IltBaseRenderer	createBaseRenderer() This method can be overridden to create the real base renderer that displays the image.

Methods inherited from class ilog.tgo.graphic.renderer.IltAbstractDirectImageBaseRendererFactory

createValue, isPolygonalBorder, setPolygonalBorder

Methods inherited from class java.lang.Object

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

Constructor Detail

IltOPCDirectImageBaseRendererFactory

public IltOPCDirectImageBaseRendererFactory()

Method Detail

createBaseRenderer

protected IltBaseRenderer createBaseRenderer()

Description copied from class: IltAbstractDirectImageBaseRendererFactory

This method can be overridden to create the real base renderer that displays the image.

This method is called by IltAbstractDirectImageBaseRendererFactory.createValue().

Specified by:

createBaseRenderer in class IltAbstractDirectImageBaseRendererFactory