Package org.openxmlformats.schemas.drawingml.x2006.chart

Examples of org.openxmlformats.schemas.drawingml.x2006.chart.CTChart


  public AxisOrientation getOrientation() {
    return toAxisOrientation(getCTScaling().getOrientation());
  }

  public void setOrientation(AxisOrientation orientation) {
    CTScaling scaling = getCTScaling();
    STOrientation.Enum stOrientation = fromAxisOrientation(orientation);
    if (scaling.isSetOrientation()) {
      scaling.getOrientation().setVal(stOrientation);
    } else {
      getCTScaling().addNewOrientation().setVal(stOrientation);
    }
  }
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      throw new IllegalArgumentException("Chart must be instance of XSSFChart");
    }

    XSSFChart xssfChart = (XSSFChart) chart;
    CTPlotArea plotArea = xssfChart.getCTChart().getPlotArea();
    CTScatterChart scatterChart = plotArea.addNewScatterChart();
    addStyle(scatterChart);

    for (Serie s : series) {
      s.addToChart(scatterChart);
    }

    for (ChartAxis ax : axis) {
      scatterChart.addNewAxId().setVal(ax.getId());
    }
  }
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    public void setUseCache(boolean useCache) {
      this.useCache = useCache;
    }

    protected void addToChart(CTScatterChart ctScatterChart) {
      CTScatterSer scatterSer = ctScatterChart.addNewSer();
      scatterSer.addNewIdx().setVal(this.id);
      scatterSer.addNewOrder().setVal(this.order);

      CTAxDataSource xVal = scatterSer.addNewXVal();
      CTNumRef numRef = xVal.addNewNumRef();
      numRef.setF(xAddress.formatAsString(xSheet.getSheetName(), true));

      CTNumDataSource yVal = scatterSer.addNewYVal();
      numRef = yVal.addNewNumRef();
      numRef.setF(yAddress.formatAsString(ySheet.getSheetName(), true));
    }
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  public List<? extends Serie> getSeries() {
    return series;
  }

  private void addStyle(CTScatterChart ctScatterChart) {
    CTScatterStyle scatterStyle = ctScatterChart.addNewScatterStyle();
    scatterStyle.setVal(STScatterStyle.LINE_MARKER);
  }
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    if(! chart.isSetTitle()) {
      return null;
    }

    // TODO Do properly
    CTTitle title = chart.getTitle();

    StringBuffer text = new StringBuffer();
    XmlObject[] t = title
      .selectPath("declare namespace a='"+XSSFDrawing.NAMESPACE_A+"' .//a:t");
    for (int m = 0; m < t.length; m++) {
      NodeList kids = t[m].getDomNode().getChildNodes();
      for (int n = 0; n < kids.getLength(); n++) {
        if (kids.item(n) instanceof Text) {
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          CTNonVisualPictureProperties cNvPicPr = nvPicPr.addNewCNvPicPr();
          cNvPicPr.addNewPicLocks().setNoChangeAspect(true);
         
          CTBlipFillProperties blipFill = pic.addNewBlipFill();
          CTBlip blip = blipFill.addNewBlip();
          blip.setEmbed( picData.getPackageRelationship().getId() );
          blipFill.addNewStretch().addNewFillRect();
         
          CTShapeProperties spPr = pic.addNewSpPr();
          CTTransform2D xfrm = spPr.addNewXfrm();
         
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          cNvPr.setDescr(filename);
         
          CTNonVisualPictureProperties cNvPicPr = nvPicPr.addNewCNvPicPr();
          cNvPicPr.addNewPicLocks().setNoChangeAspect(true);
         
          CTBlipFillProperties blipFill = pic.addNewBlipFill();
          CTBlip blip = blipFill.addNewBlip();
          blip.setEmbed( picData.getPackageRelationship().getId() );
          blipFill.addNewStretch().addNewFillRect();
         
          CTShapeProperties spPr = pic.addNewSpPr();
          CTTransform2D xfrm = spPr.addNewXfrm();
         
          CTPoint2D off = xfrm.addNewOff();
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            nvProps.setName("Picture 1");
            nvProps.setDescr("Picture");
            CTNonVisualPictureProperties nvPicProps = nvpr.addNewCNvPicPr();
            nvPicProps.addNewPicLocks().setNoChangeAspect(true);

            CTBlipFillProperties blip = pic.addNewBlipFill();
            blip.addNewBlip().setEmbed("");
            blip.addNewStretch().addNewFillRect();

            CTShapeProperties sppr = pic.addNewSpPr();
            CTTransform2D t2d = sppr.addNewXfrm();
            CTPositiveSize2D ext = t2d.addNewExt();
            //should be original picture width and height expressed in EMUs
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            nvProps.setName("Picture 1");
            nvProps.setDescr("Picture");
            CTNonVisualPictureProperties nvPicProps = nvpr.addNewCNvPicPr();
            nvPicProps.addNewPicLocks().setNoChangeAspect(true);

            CTBlipFillProperties blip = pic.addNewBlipFill();
            blip.addNewBlip().setEmbed("");
            blip.addNewStretch().addNewFillRect();

            CTShapeProperties sppr = pic.addNewSpPr();
            CTTransform2D t2d = sppr.addNewXfrm();
            CTPositiveSize2D ext = t2d.addNewExt();
            //should be original picture width and height expressed in EMUs
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        this.theme = theme;
    }

    public XSSFColor getThemeColor(int idx) {
        CTColorScheme colorScheme = theme.getTheme().getThemeElements().getClrScheme();
        CTColor ctColor = null;
        int cnt = 0;
        for (XmlObject obj : colorScheme.selectPath("./*")) {
            if (obj instanceof org.openxmlformats.schemas.drawingml.x2006.main.CTColor) {
                if (cnt == idx) {
                    ctColor = (org.openxmlformats.schemas.drawingml.x2006.main.CTColor) obj;
                   
                    byte[] rgb = null;
                    if (ctColor.getSrgbClr() != null) {
                       // Colour is a regular one
                       rgb = ctColor.getSrgbClr().getVal();
                    } else if (ctColor.getSysClr() != null) {
                       // Colour is a tint of white or black
                       rgb = ctColor.getSysClr().getLastClr();
                    }

                    return new XSSFColor(rgb);
                }
                cnt++;
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