Examples with RectangleInsets org.jfree.ui.RectangleInsets used on opensource projects

Example 1 with RectangleInsets

use of org.jfree.ui.RectangleInsets in project MSEC by Tencent.

the class Tools method generateFullDayChart.

public static String generateFullDayChart(String filename, OneDayValue[] data, String title) {
    if (data[0].getValues().length != 1440) {
        return "data size invalid";
    }
    if (data.length > 1) {
        if (data[1].getValues() == null || data[1].getValues().length != 1440) {
            return "data 1 invalid";
        }
    }
    XYDataset xydataset = createDataset(data);
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart(title, "time", "", xydataset, true, true, true);
    try {
        XYPlot xyplot = (XYPlot) jfreechart.getPlot();
        //线条
        xyplot.setRangeGridlinePaint(ChartColor.GRAY);
        xyplot.setBackgroundPaint(ChartColor.WHITE);
        xyplot.setAxisOffset(new RectangleInsets(0, 0, 0, 0));
        //去掉边框
        xyplot.setOutlinePaint(null);
        //横轴
        DateAxis dateaxis = (DateAxis) xyplot.getDomainAxis();
        dateaxis.setDateFormatOverride(new SimpleDateFormat("H"));
        //水平底部标题
        dateaxis.setLabelFont(new Font("微软雅黑", Font.PLAIN, 14));
        dateaxis.setLabelPaint(ChartColor.black);
        dateaxis.setTickLabelFont(new Font("微软雅黑", Font.PLAIN, 14));
        dateaxis.setTickLabelPaint(ChartColor.black);
        GregorianCalendar endgc = (GregorianCalendar) gc.clone();
        endgc.add(GregorianCalendar.DATE, 1);
        dateaxis.setMaximumDate(endgc.getTime());
        dateaxis.setTickMarksVisible(true);
        dateaxis.setTickMarkInsideLength(5);
        dateaxis.setTickUnit(new DateTickUnit(DateTickUnitType.HOUR, 2));
        //dateaxis.setVerticalTickLabels(true);
        dateaxis.setLabel("");
        //纵轴
        //获取柱状
        ValueAxis rangeAxis = xyplot.getRangeAxis();
        rangeAxis.setLabelFont(new Font("微软雅黑", Font.PLAIN, 14));
        rangeAxis.setLabelPaint(ChartColor.black);
        rangeAxis.setTickLabelFont(new Font("微软雅黑", Font.PLAIN, 14));
        rangeAxis.setTickLabelPaint(ChartColor.black);
        rangeAxis.setLowerBound(0);
        rangeAxis.setUpperBound(Tools.upperBound(data[0].getMax()));
        NumberAxis numAxis = (NumberAxis) rangeAxis;
        numAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
        //图例
        jfreechart.getLegend().setItemFont(new Font("微软雅黑", Font.PLAIN, 12));
        jfreechart.getLegend().setItemPaint(ChartColor.black);
        //去掉边框
        jfreechart.getLegend().setBorder(0, 0, 0, 0);
        //标题
        //设置标题字体
        jfreechart.getTitle().setFont(new Font("微软雅黑", Font.BOLD, 16));
        jfreechart.getTitle().setPaint(ChartColor.black);
        int w = 500;
        int h = 300;
        ChartUtilities.saveChartAsPNG(new File(filename), jfreechart, w, h);
        return "success";
    } catch (Exception e) {
        e.printStackTrace();
        return e.getMessage();
    }
}

Example 2 with RectangleInsets

use of org.jfree.ui.RectangleInsets in project MSEC by Tencent.

the class Tools method generateDaysChart.

public static String generateDaysChart(String filename, ArrayList<OneDayValue> data, OneAttrDaysChart chart, String title, int duration) {
    if (data.size() == 0) {
        return "data size invalid";
    }
    int date = Integer.parseInt(data.get(0).getDate());
    GregorianCalendar startgc = new GregorianCalendar(date / 10000, date % 10000 / 100 - 1, date % 100);
    XYDataset xydataset = createDaysDataset(data, startgc, chart);
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart(title, "time", "", xydataset, true, true, true);
    try {
        XYPlot xyplot = (XYPlot) jfreechart.getPlot();
        //线条
        xyplot.setRangeGridlinePaint(ChartColor.GRAY);
        xyplot.setBackgroundPaint(ChartColor.WHITE);
        xyplot.setAxisOffset(new RectangleInsets(0, 0, 0, 0));
        //去掉边框
        xyplot.setOutlinePaint(null);
        //横轴
        DateAxis dateaxis = (DateAxis) xyplot.getDomainAxis();
        dateaxis.setDateFormatOverride(new SimpleDateFormat("MM/dd"));
        //水平底部标题
        dateaxis.setLabelFont(new Font("微软雅黑", Font.PLAIN, 14));
        dateaxis.setLabelPaint(ChartColor.black);
        dateaxis.setTickLabelFont(new Font("微软雅黑", Font.PLAIN, 14));
        dateaxis.setTickLabelPaint(ChartColor.black);
        dateaxis.setMinimumDate(startgc.getTime());
        GregorianCalendar endgc = (GregorianCalendar) startgc.clone();
        endgc.add(GregorianCalendar.DATE, duration);
        dateaxis.setMaximumDate(endgc.getTime());
        dateaxis.setTickMarksVisible(true);
        dateaxis.setTickMarkInsideLength(5);
        dateaxis.setTickUnit(new DateTickUnit(DateTickUnitType.DAY, 1));
        //dateaxis.setVerticalTickLabels(true);
        dateaxis.setLabel("");
        //纵轴
        //获取柱状
        ValueAxis rangeAxis = xyplot.getRangeAxis();
        rangeAxis.setLabelFont(new Font("微软雅黑", Font.PLAIN, 14));
        rangeAxis.setLabelPaint(ChartColor.black);
        rangeAxis.setTickLabelFont(new Font("微软雅黑", Font.PLAIN, 14));
        rangeAxis.setTickLabelPaint(ChartColor.black);
        rangeAxis.setLowerBound(0);
        rangeAxis.setUpperBound(Tools.upperBound(chart.getMax()));
        NumberAxis numAxis = (NumberAxis) rangeAxis;
        numAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
        //图例
        jfreechart.getLegend().setItemFont(new Font("微软雅黑", Font.PLAIN, 12));
        jfreechart.getLegend().setItemPaint(ChartColor.black);
        //去掉边框
        jfreechart.getLegend().setBorder(0, 0, 0, 0);
        //标题
        //设置标题字体
        jfreechart.getTitle().setFont(new Font("微软雅黑", Font.BOLD, 16));
        jfreechart.getTitle().setPaint(ChartColor.black);
        int w = 500;
        int h = 300;
        ChartUtilities.saveChartAsPNG(new File(filename), jfreechart, w, h);
        return "success";
    } catch (Exception e) {
        e.printStackTrace();
        return e.getMessage();
    }
}

Example 3 with RectangleInsets

use of org.jfree.ui.RectangleInsets in project violations-plugin by jenkinsci.

the class SeverityTypeDataSet method createChart.

/**
     * Create a JFree chart for this dataset.
     *
     * @return the chart.
     */
public JFreeChart createChart() {
    CategoryDataset dataset = buildDataSet();
    JFreeChart chart = // chart
    ChartFactory.createStackedAreaChart(// chart
    null, // unused
    null, // range axis label
    "count", // data
    dataset, // orientation
    PlotOrientation.VERTICAL, // include legend
    true, // tooltips
    true, // urls
    false);
    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    final LegendTitle legend = chart.getLegend();
    legend.setPosition(RectangleEdge.RIGHT);
    chart.setBackgroundPaint(Color.white);
    final CategoryPlot plot = chart.getCategoryPlot();
    plot.setBackgroundPaint(Color.WHITE);
    plot.setOutlinePaint(null);
    plot.setForegroundAlpha(ALPHA);
    plot.setRangeGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.black);
    CategoryAxis domainAxis = new ShiftedCategoryAxis(null);
    plot.setDomainAxis(domainAxis);
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);
    domainAxis.setLowerMargin(0.0);
    domainAxis.setUpperMargin(0.0);
    domainAxis.setCategoryMargin(0.0);
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    if (Boolean.getBoolean(AbstractViolationsBuildAction.VIOLATIONS_PLUGIN_CHART_AUTORANGE_PROPERTY)) {
        rangeAxis.setAutoRange(true);
        rangeAxis.setAutoRangeIncludesZero(false);
        rangeAxis.setAutoRangeMinimumSize(50);
    }
    StackedAreaRenderer renderer = new StackedAreaRenderer2();
    plot.setRenderer(renderer);
    renderer.setSeriesPaint(2, RED);
    renderer.setSeriesPaint(1, VIOLET);
    renderer.setSeriesPaint(0, YELLOW);
    // crop extra space around the graph
    plot.setInsets(new RectangleInsets(0, 0, 0, INSET));
    return chart;
}

Example 4 with RectangleInsets

use of org.jfree.ui.RectangleInsets in project hudson-2.x by hudson.

the class Job method getBuildTimeGraph.

public Graph getBuildTimeGraph() {
    return new Graph(getLastBuild().getTimestamp(), 500, 400) {

        @Override
        protected JFreeChart createGraph() {
            class ChartLabel implements Comparable<ChartLabel> {

                final Run run;

                public ChartLabel(Run r) {
                    this.run = r;
                }

                public int compareTo(ChartLabel that) {
                    return Run.ORDER_BY_DATE.compare(that.run, run);
                }

                @Override
                public boolean equals(Object o) {
                    // on (c instanceof ChartLabel)
                    if (o == null || !ChartLabel.class.isAssignableFrom(o.getClass())) {
                        return false;
                    }
                    ChartLabel that = (ChartLabel) o;
                    return run == that.run;
                }

                public Color getColor() {
                    // TODO: consider gradation. See
                    // http://www.javadrive.jp/java2d/shape/index9.html
                    Result r = run.getResult();
                    if (r == Result.FAILURE)
                        return ColorPalette.RED;
                    else if (r == Result.UNSTABLE)
                        return ColorPalette.YELLOW;
                    else if (r == Result.ABORTED || r == Result.NOT_BUILT)
                        return ColorPalette.GREY;
                    else
                        return ColorPalette.BLUE;
                }

                @Override
                public int hashCode() {
                    return run.hashCode();
                }

                @Override
                public String toString() {
                    String l = run.getDisplayName();
                    if (run instanceof Build) {
                        String s = ((Build) run).getBuiltOnStr();
                        if (s != null)
                            l += ' ' + s;
                    }
                    return l;
                }
            }
            DataSetBuilder<String, ChartLabel> data = new DataSetBuilder<String, ChartLabel>();
            for (Run r : getBuilds()) {
                if (r.isBuilding())
                    continue;
                data.add(((double) r.getDuration()) / (1000 * 60), "min", new ChartLabel(r));
            }
            final CategoryDataset dataset = data.build();
            final JFreeChart chart = // chart
            ChartFactory.createStackedAreaChart(// chart
            null, // unused
            null, // range axis label
            Messages.Job_minutes(), // data
            dataset, // orientation
            PlotOrientation.VERTICAL, // include legend
            false, // tooltips
            true, // urls
            false);
            chart.setBackgroundPaint(Color.white);
            final CategoryPlot plot = chart.getCategoryPlot();
            // plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0));
            plot.setBackgroundPaint(Color.WHITE);
            plot.setOutlinePaint(null);
            plot.setForegroundAlpha(0.8f);
            // plot.setDomainGridlinesVisible(true);
            // plot.setDomainGridlinePaint(Color.white);
            plot.setRangeGridlinesVisible(true);
            plot.setRangeGridlinePaint(Color.black);
            CategoryAxis domainAxis = new ShiftedCategoryAxis(null);
            plot.setDomainAxis(domainAxis);
            domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);
            domainAxis.setLowerMargin(0.0);
            domainAxis.setUpperMargin(0.0);
            domainAxis.setCategoryMargin(0.0);
            final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
            ChartUtil.adjustChebyshev(dataset, rangeAxis);
            rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
            StackedAreaRenderer ar = new StackedAreaRenderer2() {

                @Override
                public Paint getItemPaint(int row, int column) {
                    ChartLabel key = (ChartLabel) dataset.getColumnKey(column);
                    return key.getColor();
                }

                @Override
                public String generateURL(CategoryDataset dataset, int row, int column) {
                    ChartLabel label = (ChartLabel) dataset.getColumnKey(column);
                    return String.valueOf(label.run.number);
                }

                @Override
                public String generateToolTip(CategoryDataset dataset, int row, int column) {
                    ChartLabel label = (ChartLabel) dataset.getColumnKey(column);
                    return label.run.getDisplayName() + " : " + label.run.getDurationString();
                }
            };
            plot.setRenderer(ar);
            // crop extra space around the graph
            plot.setInsets(new RectangleInsets(0, 0, 0, 5.0));
            return chart;
        }
    };
}

Example 5 with RectangleInsets

use of org.jfree.ui.RectangleInsets in project series-rest-api by 52North.

the class ChartIoHandler method createPlotArea.

private XYPlot createPlotArea(JFreeChart chart) {
    XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(Color.WHITE);
    plot.setDomainGridlinePaint(Color.LIGHT_GRAY);
    plot.setRangeGridlinePaint(Color.LIGHT_GRAY);
    plot.setAxisOffset(new RectangleInsets(2.0, 2.0, 2.0, 2.0));
    showCrosshairsOnAxes(plot);
    configureDomainAxis(plot);
    showGridlinesOnChart(plot);
    configureTimeAxis(plot);
    configureTitle(chart);
    addNotice(chart);
    return plot;
}