public DCharts createChart(
      List<FuelSpendMonthlyCostBean> fuelSpendMonthlyCostBeanList, BigDecimal grandTotal) {
    // Deciding Ticks e.g. .5, 1, 1.5, 2, 2.5 ... etc
    String label = "Total Fuel Spend";
    String grandTotalAmount = df.format(Double.parseDouble(grandTotal.toString()));
    title =
        "Total Fuel Spend for the last "
            + fuelSpendMonthlyCostBeanList.size()
            + " Month(s):     R"
            + grandTotalAmount;
    float tickInterval = Float.parseFloat("350000");
    Object minTickValue = 0;
    BigDecimal highestTotal = BigDecimal.ZERO;
    for (FuelSpendMonthlyCostBean FuelSpendMonthlyCostBean : fuelSpendMonthlyCostBeanList) {
      if (FuelSpendMonthlyCostBean.getMonthlyAmountSpend().compareTo(highestTotal) > 0) {
        highestTotal = FuelSpendMonthlyCostBean.getMonthlyAmountSpend();
      }
    }

    if (highestTotal.compareTo(new BigDecimal("350000")) < 0) {
      tickInterval = Float.parseFloat("50000");
      //            minTickValue=5000;
    } else if (highestTotal.compareTo(new BigDecimal("600000")) < 0) {
      tickInterval = Float.parseFloat("100000");
      //             minTickValue=10000;
    }

    List<Object> totalList = new ArrayList<>();
    List<Object> monthList = new ArrayList<>();

    // Get Objects of Data
    for (FuelSpendMonthlyCostBean fuelSpendMonthlyCostBean : fuelSpendMonthlyCostBeanList) {
      totalList.add(fuelSpendMonthlyCostBean.getMonthlyAmountSpend());
      // Truncate the Names
      monthList.add(fuelSpendMonthlyCostBean.getMonth());
    }
    Object[] totalListArray = totalList.toArray(new Object[totalList.size()]);
    Object[] monthListArray = monthList.toArray(new Object[monthList.size()]);

    final BarChart barChart = new BarChart();
    DCharts dBarChart =
        barChart.buildBarChart(
            totalListArray, monthListArray, tickInterval, label, minTickValue, title);
    dBarChart.setWidth("600px");
    dBarChart.setHeight("300px");
    dBarChart.show();

    // USEFUL Statement
    //        dBarChart.setMarginBottom(10);
    //        dBarChart.setMarginLeft(10);
    //        dBarChart.setMarginRight(10);
    //        dBarChart.setMarginTop(-3);
    //        dBarChart.getOptions().setTitle("");

    return dBarChart;
  }
Пример #2
0
  //    private VerticalLayout overallPlotLayout;
  public ProtOverviewLineChart(ComparisonProtein[] comparisonProteins, int width) {

    this.setHeight("100%");
    this.initLineChart();
    this.setWidthUndefined();
    if (comparisonProteins.length == 1) {
      height = 110;
    } else {
      height = (comparisonProteins.length * 90) + 20;
    }
    this.setStyleName(Reindeer.LAYOUT_WHITE);

    DataSeries dataSeries = new DataSeries();
    DataSeries dataSeries2 = dataSeries.newSeries();
    DataSeries dataSeries1 = dataSeries.newSeries();
    for (ComparisonProtein cp : comparisonProteins) {
      if (cp == null) {
        continue;
      }
      if (cp.getCellValue() < 0) {
        dataSeries1.add(cp.getComparison().getComparisonHeader(), cp.getCellValue() * 100);
      }

      dataSeries2.add(cp.getComparison().getComparisonHeader(), cp.getCellValue() * 100);
    }
    this.setHeight(height + "px");

    VerticalLayout ticksLayout = new VerticalLayout();
    ticksLayout.setWidth("80px");
    ticksLayout.setHeight((height - 30) + "px");
    ticksLayout.setStyleName(Reindeer.LAYOUT_WHITE);
    ticksLayout.setSpacing(false);
    ticksLayout.setMargin(new MarginInfo(false, false, false, true));
    this.addComponent(ticksLayout);

    Label upLab = new Label("Up Reg");
    upLab.setStyleName("upregchartlabel");
    upLab.setHeight("30px");
    ticksLayout.addComponent(upLab);
    ticksLayout.setComponentAlignment(upLab, Alignment.TOP_CENTER);

    //        VerticalLayout subupLab = new VerticalLayout();
    //        subupLab.setStyleName(Reindeer.LAYOUT_BLUE);
    //        subupLab.setHeight("100%");
    //        subupLab.setWidth("20px");
    //        ticksLayout.addComponent(subupLab);
    //         ticksLayout.setExpandRatio(subupLab, 0.2f);
    //        ticksLayout.setComponentAlignment(subupLab, Alignment.BOTTOM_CENTER);
    Label notLab = new Label("Not Reg");
    notLab.setStyleName("notregchartlabel");
    notLab.setHeight("30px");
    ticksLayout.addComponent(notLab);
    ticksLayout.setComponentAlignment(notLab, Alignment.MIDDLE_CENTER);

    //         VerticalLayout subdownLab = new VerticalLayout();
    //        subdownLab.setStyleName(Reindeer.LAYOUT_BLUE);
    //        subdownLab.setHeight("100%");
    //        ticksLayout.addComponent(subdownLab);
    //        ticksLayout.setComponentAlignment(subdownLab, Alignment.BOTTOM_CENTER);
    //         ticksLayout.setExpandRatio(subdownLab, 0.2f);

    Label downLab = new Label("Down Reg");
    downLab.setStyleName("downregchartlabel");
    downLab.setHeight("30px");
    ticksLayout.addComponent(downLab);
    ticksLayout.setComponentAlignment(downLab, Alignment.BOTTOM_CENTER);

    chart2 =
        new DCharts()
            .setDataSeries(dataSeries)
            .setOptions(options2)
            .setMarginLeft(0)
            .setMarginTop(0);
    //                    .show();
    this.addComponent(chart2.show());
    chart2.setWidth((width - 100) + "px");
    chart2.setHeight("100%");
  }