Examples of org.locationtech.udig.tool.info.InfoTool

org.locationtech.udig.tool.info.InfoTool

InfoTool is Map Tool used to grab identity information about what is on the screen.

InfoTool makes use its ModalTool superclass to access RenderManager; getInfo is a first class request supported by the API. You can however trace through this code as an example for creating your own tools.

Workflow:

RenderManger.getInfo( Point ) for each renderer asks ...
Renderer.getInfo( Point ) which ...
back projects Point to a Extent used with
Resource (ie FeatureSource.getFeatures( filter ) to arrive at
Information (ie a FeatureCollection) wrapped in an LayerPointInfo providing
LayerPointInfo.getObject() & LayerPointInfo.getMimeType()

@author Jody Garnett @version $Revision: 1.9 $

    layers.add(new WMSLayer(this.map, this.wmslayer, this.wms));
  }


  @Test
  public void testWMSBasic() throws Exception {
    InfoTool infoTool = new InfoTool();
    
    IToolContext context = new TestToolContext(this.bufferedClickBbox, 
        this.crs, this.viewportPane, this.layers, this.viewportModel
        );
    
    infoTool.setContext(context);
    
    MapMouseEvent e = new MapMouseEvent(null, 5, 5, 
        MapMouseEvent.NONE, MapMouseEvent.NONE, MapMouseEvent.NONE);
    
        /*

Examples of org.locationtech.udig.tool.info.InfoTool

Related Classes of org.locationtech.udig.tool.info.InfoTool