Examples with XSSFChart org.apache.poi.xssf.usermodel.XSSFChart used on opensource projects

Example 46 with XSSFChart

use of org.apache.poi.xssf.usermodel.XSSFChart in project oc-explorer by devgateway.

the class TenderPercentagesExcelControllerTest method tendersWithLinkedProcurementPlanExcelChart.

@Test
public void tendersWithLinkedProcurementPlanExcelChart() throws Exception {
    LangYearFilterPagingRequest filter = getLangYearFilterMockRequest();
    tenderPercentagesExcelController.tendersWithLinkedProcurementPlanExcelChart(filter, mockHttpServletResponse);
    final byte[] responseOutput = mockHttpServletResponse.getContentAsByteArray();
    final Workbook workbook = new XSSFWorkbook(new ByteArrayInputStream(responseOutput));
    Assert.assertNotNull(workbook);
    final Sheet sheet = workbook.getSheet(ChartType.area.toString());
    Assert.assertNotNull("check chart type, sheet name should be the same as the type", sheet);
    final XSSFDrawing drawing = (XSSFDrawing) sheet.getDrawingPatriarch();
    final List<XSSFChart> charts = drawing.getCharts();
    Assert.assertEquals("number of charts", 1, charts.size());
    final XSSFChart chart = charts.get(0);
    Assert.assertEquals("chart title", translationService.getValue(filter.getLanguage(), "charts:percentWithTenders:title"), chart.getTitle().getString());
    final List<? extends XSSFChartAxis> axis = chart.getAxis();
    Assert.assertEquals("number of axis", 2, axis.size());
    final CTChart ctChart = chart.getCTChart();
    Assert.assertEquals("Check if we have 1 area chart", 1, ctChart.getPlotArea().getAreaChartArray().length);
}

Example 47 with XSSFChart

use of org.apache.poi.xssf.usermodel.XSSFChart in project oc-explorer by devgateway.

the class XSSFAreaChartData method fillChart.

@Override
public void fillChart(final Chart chart, final ChartAxis... axis) {
    if (!(chart instanceof XSSFChart)) {
        throw new IllegalArgumentException("Chart must be instance of XSSFChart");
    }
    final XSSFChart xssfChart = (XSSFChart) chart;
    final CTPlotArea plotArea = xssfChart.getCTChart().getPlotArea();
    final CTAreaChart areChart = plotArea.addNewAreaChart();
    areChart.addNewVaryColors().setVal(false);
    xssfChart.setTitleText(this.title);
    CTValAx[] ctValAx = plotArea.getValAxArray();
    if (ctValAx.length != 0) {
        ctValAx[0].addNewMajorGridlines().addNewSpPr().addNewSolidFill();
        ctValAx[0].getCrossBetween().setVal(STCrossBetween.BETWEEN);
    }
    for (CustomChartSeries s : series) {
        s.addToChart(areChart);
    }
    for (ChartAxis ax : axis) {
        areChart.addNewAxId().setVal(ax.getId());
    }
}

Example 48 with XSSFChart

use of org.apache.poi.xssf.usermodel.XSSFChart in project oc-explorer by devgateway.

the class XSSFBubbleChartData method fillChart.

@Override
public void fillChart(final Chart chart, final ChartAxis... axis) {
    if (!(chart instanceof XSSFChart)) {
        throw new IllegalArgumentException("Chart must be instance of XSSFChart");
    }
    final XSSFChart xssfChart = (XSSFChart) chart;
    final CTPlotArea plotArea = xssfChart.getCTChart().getPlotArea();
    final CTBubbleChart bubbleChart = plotArea.addNewBubbleChart();
    for (CustomChartSeries s : series) {
        s.addToChart(bubbleChart);
    }
    for (ChartAxis ax : axis) {
        bubbleChart.addNewAxId().setVal(ax.getId());
    }
    xssfChart.setTitleText(this.title);
}

Example 49 with XSSFChart

use of org.apache.poi.xssf.usermodel.XSSFChart in project oc-explorer by devgateway.

the class XSSFLineChartData method fillChart.

@Override
public void fillChart(final Chart chart, final ChartAxis... axis) {
    if (!(chart instanceof XSSFChart)) {
        throw new IllegalArgumentException("Chart must be instance of XSSFChart");
    }
    final XSSFChart xssfChart = (XSSFChart) chart;
    final CTPlotArea plotArea = xssfChart.getCTChart().getPlotArea();
    final CTLineChart lineChart = plotArea.addNewLineChart();
    lineChart.addNewVaryColors().setVal(false);
    for (CustomChartSeries s : series) {
        s.addToChart(lineChart);
    }
    for (ChartAxis ax : axis) {
        lineChart.addNewAxId().setVal(ax.getId());
    }
    xssfChart.setTitleText(this.title);
    // add grid lines
    CTCatAx[] ctCatAx = plotArea.getCatAxArray();
    if (ctCatAx.length != 0) {
        ctCatAx[0].addNewMajorGridlines().addNewSpPr().addNewSolidFill();
    }
    CTValAx[] ctValAx = plotArea.getValAxArray();
    if (ctValAx.length != 0) {
        ctValAx[0].addNewMajorGridlines().addNewSpPr().addNewSolidFill();
    }
}

Example 50 with XSSFChart

use of org.apache.poi.xssf.usermodel.XSSFChart in project oc-explorer by devgateway.

the class XSSFScatterChartData method fillChart.

@Override
public void fillChart(final Chart chart, final ChartAxis... axis) {
    if (!(chart instanceof XSSFChart)) {
        throw new IllegalArgumentException("Chart must be instance of XSSFChart");
    }
    final XSSFChart xssfChart = (XSSFChart) chart;
    final CTPlotArea plotArea = xssfChart.getCTChart().getPlotArea();
    final CTScatterChart scatterChart = plotArea.addNewScatterChart();
    addStyle(scatterChart);
    for (CustomChartSeries s : series) {
        s.addToChart(scatterChart);
    }
    for (ChartAxis ax : axis) {
        scatterChart.addNewAxId().setVal(ax.getId());
    }
    xssfChart.setTitleText(this.title);
    // add grid lines
    CTCatAx[] ctCatAx = plotArea.getCatAxArray();
    if (ctCatAx.length != 0) {
        ctCatAx[0].addNewMajorGridlines().addNewSpPr().addNewSolidFill();
    }
    CTValAx[] ctValAx = plotArea.getValAxArray();
    if (ctValAx.length != 0) {
        ctValAx[0].addNewMajorGridlines().addNewSpPr().addNewSolidFill();
    }
}