Java MutableModuleItem类代码示例

import org.scijava.module.MutableModuleItem; //导入依赖的package包/类
private void rebuildSceneObjectChoiseList()
{
    initializing = true;
    sceneNodeChoices = new ArrayList<String>();
    int count = 0;
    for (Node sceneNode : sceneryService.getActiveSciView().getSceneNodes()) {
        sceneNodeChoices.add(makeIdentifier(sceneNode, count));
        count++;
    }

    MutableModuleItem<String> sceneNodeSelector = getInfo().getMutableInput("sceneNode", String.class);
    sceneNodeSelector.setChoices(sceneNodeChoices);

    //todo: if currentSceneNode is set, put it here as current item
    sceneNodeSelector.setValue(this, sceneNodeChoices.get(sceneNodeChoices.size() - 1));
    refreshSceneNodeInDialog();

    initializing = false;
}
 

import org.scijava.module.MutableModuleItem; //导入依赖的package包/类
private void updateImagesToDisplay(){
	
	//System.out.println("imageToDisplayName " + imageToDisplayName );
	
	
	List<String> nameList = new ArrayList<String>();
	String[] imageNames = WindowManager.getImageTitles();
	
	//System.out.println(ArrayUtils.toString(imageNames) );
	
	
	int[] dims0 = imp0.getDimensions();
	for(String imageName : imageNames){
		ImagePlus impAux = WindowManager.getImage(imageName);
		
		int[] dims = impAux.getDimensions();
		
		//System.out.println(imageName+" : "+impAux.getTitle() );
		//System.out.println(ArrayUtils.toString(dims) );
		
		boolean isSizeEqual = true;
		for(int d=0; d<dims.length; d++)
			if( dims0[d]!=dims[d] )
				isSizeEqual = false;
		if( isSizeEqual ){
			nameList.add(imageName);
		}
	}
	nameList.add("None");
	//nameList.add("Z");
	//nameList.add("0");
	
	
	if( impSegmentationDisplay != null){
		if ( nameList.contains( impSegmentationDisplay.getTitle() ) ){
			nameList.remove( impSegmentationDisplay.getTitle() );
		}
	}
	int idx;
	if( !nameList.contains(imageToDisplayName) ){
		idx = nameList.indexOf("None");
	}
	else
		idx = nameList.indexOf(imageToDisplayName); 
		
	final MutableModuleItem<String> imageToDisplayItem = getInfo().getMutableInput("imageToDisplayName", String.class);
	imageToDisplayItem.setChoices( nameList );
	
	//System.out.println("imageToDisplayName " + imageToDisplayName );
	imageToDisplayItem.setValue(this, nameList.get(idx) );
	
	//System.out.println("itemValue " + imageToDisplayItem.getValue(this) );
	//System.out.println("imageToDisplayName " + imageToDisplayName );
	
	//this.update( imageToDisplayItem , imageToDisplayName );
	//this.updateInput( imageToDisplayItem );
	
}
 

import org.scijava.module.MutableModuleItem; //导入依赖的package包/类
private void computeDataMinMax(
	final RandomAccessibleInterval<? extends RealType<?>> img)
{
	// FIXME: Reconcile this with DefaultDatasetView.autoscale(int). There is
	// no reason to hardcode the usage of ComputeMinMax twice. Rather, there
	// should be a single entry point for obtain the channel min/maxes from
	// the metadata, and if they aren't there, then compute them. Probably
	// Dataset (not DatasetView) is a good place for it, because it is metadata
	// independent of the visualization settings.

	DataRange range = autoscaleService.getDefaultRandomAccessRange(img);
	dataMin = range.getMin();
	dataMax = range.getMax();

	final MutableModuleItem<Double> minItem =
		getInfo().getMutableInput("min", Double.class);
	minItem.setSoftMinimum(dataMin);
	minItem.setSoftMaximum(dataMax);
	final MutableModuleItem<Double> maxItem =
		getInfo().getMutableInput("max", Double.class);
	maxItem.setSoftMinimum(dataMin);
	maxItem.setSoftMaximum(dataMax);

	// System.out.println("IN HERE!!!!!!");
	// System.out.println(" dataMin = " + dataMin);
	// System.out.println(" dataMax = " + dataMax);
	@SuppressWarnings({ "unchecked", "rawtypes" })
	Iterable<T> iterable =
		Views
			.iterable((RandomAccessibleInterval<T>) (RandomAccessibleInterval) img);
	BinMapper1d<T> mapper =
		new Real1dBinMapper<T>(dataMin, dataMax, 256, false);
	Histogram1d<T> histogram = new Histogram1d<T>(iterable, mapper);
	if (bundle == null) {
		bundle = new HistogramBundle(histogram);
	}
	else {
		bundle.setHistogram(0, histogram);
	}
	bundle.setDataMinMax(dataMin, dataMax);
	// bundle.setLineSlopeIntercept(1, 0);
	log().debug(
		"computeDataMinMax: dataMin=" + dataMin + ", dataMax=" + dataMax);
	// force a widget refresh to see new Hist (and also fill min and max fields)
	// NOPE. HistBundle is unchanged. Only internals are. So no
	// refresh called. Note that I changed InteractiveCommand::update() to
	// always setValue() and still this did not work. !!!! Huh?
	// update(getInfo().getMutableInput("bundle", HistogramBundle.class),
	// bundle);
	// NOPE
	// getInfo().getInput("bundle", HistogramBundle.class).setValue(this,
	// bundle);
	// NOPE
	// getInfo().setVisible(false);
	// getInfo().setVisible(true);
	// NOPE
	// getInfo().getMutableInput("bundle",HistogramBundle.class).initialize(this);
	// NOPE
	// getInfo().getMutableInput("bundle",HistogramBundle.class).callback(this);
}