/** * Check that the equals() method distinguishes all fields. */ public void testEquals() { GanttRenderer r1 = new GanttRenderer(); GanttRenderer r2 = new GanttRenderer(); assertEquals(r1, r2); r1.setCompletePaint(Color.yellow); assertFalse(r1.equals(r2)); r2.setCompletePaint(Color.yellow); assertTrue(r1.equals(r2)); r1.setIncompletePaint(Color.green); assertFalse(r1.equals(r2)); r2.setIncompletePaint(Color.green); assertTrue(r1.equals(r2)); r1.setStartPercent(0.11); assertFalse(r1.equals(r2)); r2.setStartPercent(0.11); assertTrue(r1.equals(r2)); r1.setEndPercent(0.88); assertFalse(r1.equals(r2)); r2.setEndPercent(0.88); assertTrue(r1.equals(r2)); }
/** * Creates a Gantt chart using the supplied attributes plus default values * where required. The chart object returned by this method uses a * {@link CategoryPlot} instance as the plot, with a {@link CategoryAxis} * for the domain axis, a {@link DateAxis} as the range axis, and a * {@link GanttRenderer} as the renderer. * * @param title the chart title (<code>null</code> permitted). * @param categoryAxisLabel the label for the category axis * (<code>null</code> permitted). * @param dateAxisLabel the label for the date axis * (<code>null</code> permitted). * @param dataset the dataset for the chart (<code>null</code> permitted). * @param legend a flag specifying whether or not a legend is required. * * @return A Gantt chart. */ public static JFreeChart createGanttChart(String title, String categoryAxisLabel, String dateAxisLabel, IntervalCategoryDataset dataset, boolean legend) { CategoryAxis categoryAxis = new CategoryAxis(categoryAxisLabel); DateAxis dateAxis = new DateAxis(dateAxisLabel); CategoryItemRenderer renderer = new GanttRenderer(); renderer.setBaseToolTipGenerator( new IntervalCategoryToolTipGenerator( "{3} - {4}", DateFormat.getDateInstance())); CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, dateAxis, renderer); plot.setOrientation(PlotOrientation.HORIZONTAL); JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend); currentTheme.apply(chart); return chart; }
/** * Creates a Gantt chart using the supplied attributes plus default values where required. * <P> * The chart object returned by this method uses a {@link CategoryPlot} instance as the * plot, with a {@link CategoryAxis} for the domain axis, a {@link DateAxis} as the * range axis, and a {@link GanttRenderer} as the renderer. * * @param title the chart title (<code>null</code> permitted). * @param categoryAxisLabel the label for the category axis (<code>null</code> permitted). * @param dateAxisLabel the label for the date axis (<code>null</code> permitted). * @param dataset the dataset for the chart (<code>null</code> permitted). * @param legend a flag specifying whether or not a legend is required. * @param tooltips configure chart to generate tool tips? * @param urls configure chart to generate URLs? * * @return A Gantt chart. */ public static JFreeChart createGanttChart(String title, String categoryAxisLabel, String dateAxisLabel, IntervalCategoryDataset dataset, boolean legend, boolean tooltips, boolean urls) { CategoryAxis categoryAxis = new CategoryAxis(categoryAxisLabel); DateAxis dateAxis = new DateAxis(dateAxisLabel); CategoryItemRenderer renderer = new GanttRenderer(); if (tooltips) { renderer.setToolTipGenerator( new IntervalCategoryToolTipGenerator("{3} - {4}", DateFormat.getDateInstance()) ); } if (urls) { renderer.setItemURLGenerator(new StandardCategoryURLGenerator()); } CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, dateAxis, renderer); plot.setOrientation(PlotOrientation.HORIZONTAL); JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend); return chart; }
/** * Problem that the equals(...) method distinguishes all fields. */ public void testEquals() { GanttRenderer r1 = new GanttRenderer(); GanttRenderer r2 = new GanttRenderer(); assertEquals(r1, r2); }
/** * Two objects that are equal are required to return the same hashCode. */ public void testHashcode() { GanttRenderer r1 = new GanttRenderer(); GanttRenderer r2 = new GanttRenderer(); assertTrue(r1.equals(r2)); int h1 = r1.hashCode(); int h2 = r2.hashCode(); assertEquals(h1, h2); }
/** * Creates a Gantt chart using the supplied attributes plus default values * where required. The chart object returned by this method uses a * {@link CategoryPlot} instance as the plot, with a {@link CategoryAxis} * for the domain axis, a {@link DateAxis} as the range axis, and a * {@link GanttRenderer} as the renderer. * * @param title the chart title (<code>null</code> permitted). * @param categoryAxisLabel the label for the category axis * (<code>null</code> permitted). * @param dateAxisLabel the label for the date axis * (<code>null</code> permitted). * @param dataset the dataset for the chart (<code>null</code> permitted). * @param legend a flag specifying whether or not a legend is required. * @param tooltips configure chart to generate tool tips? * @param urls configure chart to generate URLs? * * @return A Gantt chart. */ public static JFreeChart createGanttChart(String title, String categoryAxisLabel, String dateAxisLabel, IntervalCategoryDataset dataset, boolean legend, boolean tooltips, boolean urls) { CategoryAxis categoryAxis = new CategoryAxis(categoryAxisLabel); DateAxis dateAxis = new DateAxis(dateAxisLabel); CategoryItemRenderer renderer = new GanttRenderer(); if (tooltips) { renderer.setBaseToolTipGenerator( new IntervalCategoryToolTipGenerator( "{3} - {4}", DateFormat.getDateInstance())); } if (urls) { renderer.setBaseItemURLGenerator( new StandardCategoryURLGenerator()); } CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, dateAxis, renderer); plot.setOrientation(PlotOrientation.HORIZONTAL); JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend); return chart; }
/** * Creates a Gantt chart using the supplied attributes plus default values * where required. The chart object returned by this method uses a * {@link CategoryPlot} instance as the plot, with a {@link CategoryAxis} * for the domain axis, a {@link DateAxis} as the range axis, and a * {@link GanttRenderer} as the renderer. * * @param title the chart title (<code>null</code> permitted). * @param categoryAxisLabel the label for the category axis * (<code>null</code> permitted). * @param dateAxisLabel the label for the date axis * (<code>null</code> permitted). * @param dataset the dataset for the chart (<code>null</code> permitted). * @param legend a flag specifying whether or not a legend is required. * @param tooltips configure chart to generate tool tips? * @param urls configure chart to generate URLs? * * @return A Gantt chart. */ public static JFreeChart createGanttChart(String title, String categoryAxisLabel, String dateAxisLabel, IntervalCategoryDataset dataset, boolean legend, boolean tooltips, boolean urls) { CategoryAxis categoryAxis = new CategoryAxis(categoryAxisLabel); DateAxis dateAxis = new DateAxis(dateAxisLabel); CategoryItemRenderer renderer = new GanttRenderer(); if (tooltips) { renderer.setBaseToolTipGenerator( new IntervalCategoryToolTipGenerator( "{3} - {4}", DateFormat.getDateInstance())); } if (urls) { renderer.setBaseItemURLGenerator( new StandardCategoryURLGenerator()); } CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, dateAxis, renderer); plot.setOrientation(PlotOrientation.HORIZONTAL); JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend); currentTheme.apply(chart); return chart; }
/** * Creates a Gantt chart using the supplied attributes plus default values * where required. The chart object returned by this method uses a * {@link CategoryPlot} instance as the plot, with a {@link CategoryAxis} * for the domain axis, a {@link DateAxis} as the range axis, and a * {@link GanttRenderer} as the renderer. * * @param title the chart title ({@code null} permitted). * @param categoryAxisLabel the label for the category axis * ({@code null} permitted). * @param dateAxisLabel the label for the date axis * ({@code null} permitted). * @param dataset the dataset for the chart ({@code null} permitted). * @param legend a flag specifying whether or not a legend is required. * @param tooltips configure chart to generate tool tips? * @param urls configure chart to generate URLs? * * @return A Gantt chart. */ public static JFreeChart createGanttChart(String title, String categoryAxisLabel, String dateAxisLabel, IntervalCategoryDataset dataset, boolean legend, boolean tooltips, boolean urls) { CategoryAxis categoryAxis = new CategoryAxis(categoryAxisLabel); DateAxis dateAxis = new DateAxis(dateAxisLabel); CategoryItemRenderer renderer = new GanttRenderer(); if (tooltips) { renderer.setDefaultToolTipGenerator( new IntervalCategoryToolTipGenerator( "{3} - {4}", DateFormat.getDateInstance())); } if (urls) { renderer.setDefaultItemURLGenerator( new StandardCategoryURLGenerator()); } CategoryPlot plot = new CategoryPlot(dataset, categoryAxis, dateAxis, renderer); plot.setOrientation(PlotOrientation.HORIZONTAL); JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend); currentTheme.apply(chart); return chart; }
/** * Create a new Gantt JFrame * @param s {@link ActivityNetworkSolver} to be plotted as Gantt * @param selectedVariables {@link Vector} of {@link ActivityNetworkSolver}'s component names (variable names) that will be plotted. * @param n {@link JFrame} title */ public PlotActivityNetworkGantt(ActivityNetworkSolver s, Vector<String> selectedVariables, String n ) { super(n); this.solver = s; this.selectedVariables = selectedVariables; GanttRenderer renderer = new GanttRenderer(); renderer.setBaseItemLabelFont(new Font("Tahoma", Font.PLAIN, 11)); JFreeChart chart = ChartFactory.createGanttChart(null,// "Channel", // "Activities & Resources", // domain axis label null, // "Time", // range axis label createDataset(), // data false, // do not include legend false, // no tooltips false // urls ); chart.getCategoryPlot().setRenderer(renderer); renderer.setSeriesPaint(0, Color.green.darker()); renderer.setSeriesPaint(1, Color.red.darker()); renderer.setItemMargin(-0.5); chart.getCategoryPlot().setRangeAxis(new NumberAxis()); chart.getCategoryPlot().getRangeAxis().setLabelFont(new Font("Arial", Font.PLAIN, 14)); chart.getCategoryPlot().getDomainAxis().setLabelFont(new Font("Arial", Font.PLAIN, 14)); chart.getCategoryPlot().getDomainAxis().setTickLabelsVisible(true); chart.getCategoryPlot().getRangeAxis().setAutoRange(false); chartPanel = new ChartPanel(chart); chartPanel.setDomainZoomable(true); chartPanel.setRangeZoomable(true); setContentPane(new JScrollPane(chartPanel)); this.setPreferredSize(new Dimension(800,600)); this.setSize(new Dimension(800,600)); this.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE); this.setVisible(true); }
private JFreeChart createChart(IntervalCategoryDataset paramIntervalCategoryDataset) { JFreeChart localJFreeChart = ChartFactory.createGanttChart(I18N.getMsg("msg.chart.gantt.characters.title"), I18N.getMsg("msg.common.person"), I18N.getMsg("msg.common.date"), paramIntervalCategoryDataset, true, true, false); CategoryPlot localCategoryPlot = (CategoryPlot) localJFreeChart.getPlot(); GanttRenderer localGanttRenderer = (GanttRenderer) localCategoryPlot.getRenderer(); BookModel localDocumentModel = this.mainFrame.getBookModel(); Session localSession = localDocumentModel.beginTransaction(); SceneDAOImpl localSceneDAOImpl = new SceneDAOImpl(localSession); Date localDate1 = localSceneDAOImpl.findFirstDate(); Date localDate2 = localSceneDAOImpl.findLastDate(); localDocumentModel.commit(); localCategoryPlot.addRangeMarker(ChartUtil.getDateIntervalMarker(localDate1, localDate2, I18N.getMsg("msg.chart.common.project.duration")), Layer.BACKGROUND); ChartUtil.setNiceSeriesColors(paramIntervalCategoryDataset, localGanttRenderer); return localJFreeChart; }
private JFreeChart createChart(IntervalCategoryDataset paramIntervalCategoryDataset) { JFreeChart localJFreeChart = ChartFactory.createGanttChart(this.chartTitle, this.domainAxisLabel, this.rangeAxisLabel, paramIntervalCategoryDataset, true, true, false); CategoryPlot localCategoryPlot = (CategoryPlot) localJFreeChart.getPlot(); GanttRenderer localGanttRenderer = (GanttRenderer) localCategoryPlot.getRenderer(); ChartUtil.hideLegend(localCategoryPlot); StandardCategoryItemLabelGenerator localStandardCategoryItemLabelGenerator = new StandardCategoryItemLabelGenerator(); localGanttRenderer.setBaseItemLabelGenerator(localStandardCategoryItemLabelGenerator); localGanttRenderer.setBaseItemLabelsVisible(true); ItemLabelPosition localItemLabelPosition = new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER); localGanttRenderer.setBasePositiveItemLabelPosition(localItemLabelPosition); ChartUtil.setNiceSeriesColors(paramIntervalCategoryDataset, localGanttRenderer); return localJFreeChart; }
@Override public void test() { super.test(); numberOfPagesTest(1); JFreeChart chart = getChart("summary.chart1", 0); CategoryPlot categoryPlot = chart.getCategoryPlot(); Assert.assertEquals("renderer", GanttRenderer.class, categoryPlot.getRenderer().getClass()); Assert.assertTrue("show labels", categoryPlot.getRenderer().getBaseItemLabelsVisible()); Assert.assertFalse("show tick labels", categoryPlot.getDomainAxis().isTickMarksVisible()); Assert.assertFalse("show tick marks", categoryPlot.getDomainAxis().isTickLabelsVisible()); ganttChartDataTest(chart, "label", new String[] {"task1", "task2", "task3"}, new Object[][] {{toDate(2011, 1, 1), toDate(2011, 1, 8), 1d}, {toDate(2011, 1, 10), toDate(2011, 1, 15), 0.5d}, {toDate(2011, 1, 15), toDate(2011, 1, 25), 0.8d}}); ganttChartDataTest(chart, "serie1", new String[] {"task1", "task2", "task3"}, new Object[][] {{toDate(2011, 1, 2), toDate(2011, 1, 9), null}, {toDate(2011, 1, 8), toDate(2011, 1, 14), null}, {toDate(2011, 1, 16), toDate(2011, 1, 20), null}}); chart = getChart("summary.chart2", 0); Axis axis = chart.getCategoryPlot().getDomainAxis(); Assert.assertEquals("task label", "task", axis.getLabel()); Assert.assertEquals("task label color", Color.BLUE, axis.getLabelPaint()); Assert.assertEquals("task label font", new Font("Arial", Font.BOLD, 10), axis.getLabelFont()); Assert.assertEquals("tick label color", Color.CYAN, axis.getTickLabelPaint()); Assert.assertEquals("tick label font", new Font("Arial", Font.ITALIC, 10), axis.getTickLabelFont()); CategoryLabelPosition labelPosition = chart.getCategoryPlot().getDomainAxis().getCategoryLabelPositions().getLabelPosition(RectangleEdge.LEFT); Assert.assertEquals("plot label rotation", (45d / 180) * Math.PI, labelPosition.getAngle()); Assert.assertEquals("line color", Color.LIGHT_GRAY, axis.getAxisLinePaint()); chart = getChart("summary.chart3", 0); axis = chart.getCategoryPlot().getRangeAxis(); Assert.assertEquals("time label", "time", axis.getLabel()); Assert.assertEquals("time label color", Color.BLUE, axis.getLabelPaint()); Assert.assertEquals("time label font", new Font("Arial", Font.BOLD, 10), axis.getLabelFont()); Assert.assertEquals("tick label color", Color.CYAN, axis.getTickLabelPaint()); Assert.assertEquals("tick label font", new Font("Arial", Font.ITALIC, 10), axis.getTickLabelFont()); Assert.assertEquals("line color", Color.LIGHT_GRAY, axis.getAxisLinePaint()); }
/** * */ protected JFreeChart createGanttChart() throws JRException { //FIXMECHART legend/tooltip/url should come from plot? ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme()); JFreeChart jfreeChart = ChartFactory.createGanttChart( evaluateTextExpression(getChart().getTitleExpression()), evaluateTextExpression(((JRBarPlot)getPlot()).getCategoryAxisLabelExpression()), evaluateTextExpression(((JRBarPlot)getPlot()).getValueAxisLabelExpression()), (GanttCategoryDataset)getDataset(), isShowLegend(), true, //FIXMECHART tooltip: I guess BarPlot is not the best for gantt false ); configureChart(jfreeChart); CategoryPlot categoryPlot = (CategoryPlot)jfreeChart.getPlot(); //plot.setNoDataMessage("No data to display"); JRBarPlot barPlot = (JRBarPlot)getPlot(); boolean isShowTickMarks = barPlot.getShowTickMarks() == null ? true : barPlot.getShowTickMarks().booleanValue(); boolean isShowTickLabels = barPlot.getShowTickLabels() == null ? true : barPlot.getShowTickLabels().booleanValue(); boolean isShowLabels = barPlot.getShowLabels() == null ? false : barPlot.getShowLabels().booleanValue(); categoryPlot.getDomainAxis().setTickMarksVisible(isShowTickMarks); categoryPlot.getDomainAxis().setTickLabelsVisible(isShowTickLabels); // Handle the axis formating for the category axis configureAxis( categoryPlot.getDomainAxis(), barPlot.getCategoryAxisLabelFont(), barPlot.getCategoryAxisLabelColor(), barPlot.getCategoryAxisTickLabelFont(), barPlot.getCategoryAxisTickLabelColor(), barPlot.getCategoryAxisTickLabelMask(), barPlot.getCategoryAxisVerticalTickLabels(), barPlot.getCategoryAxisLineColor(), false, null, null ); ((DateAxis)categoryPlot.getRangeAxis()).setTickMarksVisible(isShowTickMarks); ((DateAxis)categoryPlot.getRangeAxis()).setTickLabelsVisible(isShowTickLabels); // Handle the axis formating for the value axis configureAxis( categoryPlot.getRangeAxis(), barPlot.getValueAxisLabelFont(), barPlot.getValueAxisLabelColor(), barPlot.getValueAxisTickLabelFont(), barPlot.getValueAxisTickLabelColor(), barPlot.getValueAxisTickLabelMask(), barPlot.getValueAxisVerticalTickLabels(), barPlot.getValueAxisLineColor(), true, (Comparable<?>)evaluateExpression(barPlot.getRangeAxisMinValueExpression()), (Comparable<?>)evaluateExpression(barPlot.getRangeAxisMaxValueExpression())); GanttRenderer categoryRenderer = (GanttRenderer)categoryPlot.getRenderer(); categoryRenderer.setBaseItemLabelGenerator((CategoryItemLabelGenerator)getLabelGenerator()); categoryRenderer.setBaseItemLabelsVisible(isShowLabels); categoryRenderer.setShadowVisible(false); return jfreeChart; }
/** * Check that this class implements PublicCloneable. */ public void testPublicCloneable() { GanttRenderer r1 = new GanttRenderer(); assertTrue(r1 instanceof PublicCloneable); }
