Examples of org.timepedia.chronoscope.client.Datasets$PrivateDatasetListener

Package org.timepedia.chronoscope.client

Examples of org.timepedia.chronoscope.client.Datasets$PrivateDatasetListener

org.timepedia.chronoscope.client.Datasets
Container for {@link Dataset} objects that provides indexed access to thedatasets as well as maintaining aggregate information.
This container registers itself as a {@link DatasetListener} to any added {@link org.timepedia.chronoscope.client.data.MutableDatasetND} objects in order to guarantee that aggregate information iskept up-to-date whenever constituent elements are modified. @author chad takahashi


  /**
   * shim for UI binder
   */
  private GssProperties shimGssProperties(GssProperties gssProperties){
      Datasets datasets = getChart().getPlot().getDatasets();
      Dataset shim = datasets.getById("shim__");
      // if ((datasets.size() > 0) && (simulationLoaded != null)) {
      //     gssProperties.setTransparency(0.0);
      // }
      return gssProperties;
   }

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   * Adjusts {@link #absRangeMin} and {@link #absRangeMax} to the smallest
   * interval that fully encompasses
   */
  private void adjustAbsRanges() {
    this.setAbsRange(Double.POSITIVE_INFINITY, Double.NEGATIVE_INFINITY);
    Datasets datasets = plot.getDatasets();
    for (int i = 0; i < datasets.size(); i++) {
      Dataset dataset = datasets.get(i);
      if (dataset.getAxisId(0).equals(this.getAxisId())) {
        this.adjustAbsRange(dataset);
      }
    }
  }

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  public StaticImageChartPanel(Dataset[] ds, boolean interactive, int width,
      int height, GssContext gssContext) {
    this.interactive = interactive;
    chart = new Chart();
    plot = new DefaultXYPlot();
    Datasets dss = new Datasets(ds);


    plot.setDatasets(dss);
    plot.setOverviewEnabled(false);
    plot.setPlotRenderer(new XYPlotRenderer());
    chart.setPlot(plot);

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  public static BufferedImage renderChronoscopeImage(Dataset[] ds, int width,
      int height, String css, boolean interactive, double domainOrigin,
      double currentDomain, boolean az) {
    StaticImageChartPanel sicp = ServerChronoscope.get()
        .createChart(new Datasets(ds), width, height, null);


    Chart c = sicp.getChart();


    XYPlot xyPlot = c.getPlot();
    xyPlot.getRangeAxis(0).setAutoZoomVisibleRange(az);

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        DefaultXYPlot theplot = (DefaultXYPlot) view.getChart().getPlot();
        
        theplot.setAutoZoomVisibleRange(0, true);
        theplot.setAnimationPreview(false);


        Datasets datasets = theplot.getDatasets();
        Dataset d = theplot.getDatasets().get(0);
        d.setIncrementalHandler(new IncrementalHandler() {
          public void onDataNeeded(Interval domain, Dataset dataset,
              IncrementalDataResponse response) {
          }

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    }
    
    JSONObject json = (JSONObject) JSONSerializer.toJSON(jsonTxt); 
    JSONArray  sets = json.getJSONArray("datasets");
    
    Datasets dsets = new Datasets();
    for (int i=0; i < sets.size(); i++) {
      JSONObject set = sets.getJSONObject(i);
      GwtJsonDataset s = new GwtJsonDataset(set);
      Dataset d = datasetReader.createDatasetFromJson(s);
      dsets.add(d);
    }
    
    String mippedJson;
    if (multiple) {
      mippedJson = dsets.toJson();
    } else {
      mippedJson = dsets.get(0).toJson();
    }
    
    if (varName != null) {
      mippedJson = varName + " = " + mippedJson + ";";
    }

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    label = new JLabel();


    chart = new Chart();
    plot = new DefaultXYPlot();
    plot.setDatasets(new Datasets(xyDatasets));
    XYPlotRenderer plotRenderer = new XYPlotRenderer();
    plot.setPlotRenderer(plotRenderer); 
    chart.setPlot(plot);


    add(label);

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    }
  }


  private void benchMark(final View view) {
    final XYPlot plot = view.getChart().getPlot();
    final Datasets datasets = plot.getDatasets();
    
    // Reset plot domain to 'max zoom'
    datasets.getDomainExtrema().copyTo(plot.getDomain());
    
    final double dO = plot.getDomain().getStart();
    final double cD = plot.getDomain().length();
    final double dC = dO + cD / 2;
    final int lim = GWT.isScript() ? 100 : 5;

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org.timepedia.chronoscope.java2d.ChronoscopeImageUtil

org.timepedia.chronoscope.java2d.StaticImageChartPanel

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