Package org.timepedia.chronoscope.client.overlays

Examples of org.timepedia.chronoscope.client.overlays.Marker

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    List<Overlay> tmpOverlays = overlays;
    overlays = new ArrayList<Overlay>();
    for (int i = 0; i < tmpOverlays.size(); i++) {
      Overlay o = tmpOverlays.get(i);
      if (o instanceof Marker) {
        Marker m = (Marker) o;
        int markerDatasetIdx = m.getDatasetIndex();
        boolean doRemoveMarker = false;
        if (markerDatasetIdx == datasetIndex) {
          m.setDatasetIndex(-1);
          doRemoveMarker = true;
        } else if (markerDatasetIdx > datasetIndex) {
          // HACKITY-HACK!
          // Since Marker objects currently store the
          // ordinal position of the dataset to which they are bound,
          // we need to decrement all of the indices that are >=
          // the index of the dataset being removed.
          m.setDatasetIndex(markerDatasetIdx - 1);
        }

        if (!doRemoveMarker) {
          overlays.add(o);
        }
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              public void onQueryResponse(QueryResponse response) {
                try {
                  setTitle.setTitle(prefs.chartTitle().getValue());
                  DataTable table = response.getDataTable();
                  Dataset ds[] = DataTableParser.parseDatasets(table, null);
                  final Marker ms[] = DataTableParser.parseMarkers(table, table, null);

                  ChartPanel cp = Chronoscope.createTimeseriesChart(ds,
                      Window.getClientWidth(), Window.getClientHeight());
                    GssContext gssContext = prefs.chartStyle().getValue().getGssContext();
                    ((DefaultGssContext)gssContext).setShowAxisLabels(prefs.axisLabels().getValue());
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   * A factory function to create a push-pin marker given a Date, then the
   * dataset index to attach this marker to, and a label
   *
   */
  public static Marker createMarker(String date, int seriesNum, String label) {
    return new Marker(date, seriesNum, label);
  }
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      if (!Double.isNaN(table.getValueNumber(startRow, i))) {
        curSeries++;
      } else {
        if ("markers".equalsIgnoreCase(table.getColumnLabel(i))) {
          for (int row = startRow; row < table.getNumberOfRows(); row++) {
            final Marker m = new Marker(table.getValueDate(row, 0),
                "" + (char) ('A' + markers.size()), curSeries);
            final String info = table.getValueString(row, i);
            final String info2 = info != null ? info.trim() : "";

            if (!"".equals(info2)) {
              m.addOverlayClickListener(new OverlayClickListener() {
                public void onOverlayClick(Overlay overlay, int i, int i1) {
                  m.openInfoWindow(info2);
                  GVizEventHelper
                      .trigger(eventSource, GVizEventHelper.SELECT_EVENT, null);
                }
              });
              markers.add(m);
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          "interestRates01", "interestRates02");
      chartPanel.getElement().getStyle().setCursor(Cursor.POINTER);
      chartPanel.setViewReadyCallback(new ViewReadyCallback() {
        public void onViewReady(final View view) {
          Dataset<?> dataset = view.getChart().getPlot().getDatasets().get(0);
          final Marker m = new Marker(dataset.getDomainExtrema().midpoint(),
              "A", 0);
          m.addOverlayClickListener(new OverlayClickListener() {
            public void onOverlayClick(Overlay overlay, int x, int y) {
              m.openInfoWindow("Hello");
            }
          });

          XYPlot<?> plot = view.getChart().getPlot();
          plot.setOverviewVisible(true);
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        }
        gssContext = gstyle.getGssContext();
      }

      final Dataset ds[] = DataTableParser.parseDatasets(table, dataset2Column);
      final Marker ms[] = DataTableParser
          .parseMarkers(ExporterUtil.wrap(this), table, dataset2Column);

      cp = Chronoscope
          .createTimeseriesChart(ds, element.getPropertyInt("clientWidth"),
              element.getPropertyInt("clientHeight"));
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      ds[1] = mockDsFactory.getBasicDataset();
      final ChartPanel chartPanel = Chronoscope
          .createTimeseriesChart(ds, chartWidth, chartHeight);
      chartPanel.setReadyListener(new ViewReadyCallback() {
        public void onViewReady(final View view) {
          final Marker m = new Marker(
              ds[0].getDomainExtrema().midpoint(), "A", 0);
          m.addOverlayClickListener(new OverlayClickListener() {
            public void onOverlayClick(Overlay overlay, int x, int y) {
              m.openInfoWindow("Hello");
            }
          });
          view.getChart().getPlot().addOverlay(m);
          view.getChart().getPlot().redraw();
          Button bench = new Button("Bench");
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            label = new String(c);
          }
          final Element[] infoWindow = getElementsByClassName(links[j], "span",
              CMF_PREFIX + "-infowindow");
          final Marker m = new Marker((double) Date.parse(date), label, 0);
          attachOnClick(links[j], m);

          if (infoWindow != null && infoWindow[0] != null) {
            m.addOverlayClickListener(new OverlayClickListener() {
              public void onOverlayClick(Overlay overlay, int x, int y) {
                m.openInfoWindow(DOM.getInnerHTML(infoWindow[0]));
              }
            });
          }
          XYPlot plot = chart.getPlot();
          plot.addOverlay(m);
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Related Classes of org.timepedia.chronoscope.client.overlays.Marker

  • org.timepedia.chronoscope.client.browser.Microformats$MicroformatViewReadyCallback
  • org.timepedia.chronoscope.client.canvas.Color
  • org.timepedia.chronoscope.client.canvas.View
  • org.timepedia.chronoscope.client.ChronoscopeOptions
  • org.timepedia.chronoscope.client.InfoWindowClosedHandler
  • org.timepedia.chronoscope.client.plot.DefaultXYPlot
  • org.timepedia.chronoscope.client.render.GssElementImpl
  • org.timepedia.chronoscope.gviz.api.client.ChronoscopeVisualization
  • org.timepedia.chronoscope.gviz.api.client.DataTableParser
  • org.timepedia.chronoscope.gviz.gadget.client.GVizChronoscopeGadget
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