Example usage for java.awt Color gray

Introduction

In this page you can find the example usage for java.awt Color gray.

Prototype

Color gray

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Document

The color gray.

Usage

From source file:edu.ucla.stat.SOCR.chart.SuperCategoryChart_Stat.java

/**
 * reset dataTable to default (demo data), and refesh chart
 *///from   w w w.  jav a2 s  . c  o m
public void resetExample() {

    dataset = (DefaultStatisticalCategoryDataset) createDataset(true);

    JFreeChart chart = createChart(dataset);
    chartPanel = new ChartPanel(chart, false);
    //      setSummary(dataset);
    setChart();

    hasExample = true;
    convertor.dataset2Table(dataset);
    JTable tempDataTable = convertor.getTable();
    resetTableRows(tempDataTable.getRowCount() + 1);
    resetTableColumns(tempDataTable.getColumnCount() + 1);

    for (int i = 0; i < tempDataTable.getColumnCount(); i++) {
        columnModel.getColumn(i).setHeaderValue(tempDataTable.getColumnName(i));
    }
    columnModel = dataTable.getColumnModel();
    dataTable.setTableHeader(new EditableHeader(columnModel));

    for (int i = 0; i < tempDataTable.getRowCount(); i++)
        for (int j = 0; j < tempDataTable.getColumnCount(); j++) {
            dataTable.setValueAt(tempDataTable.getValueAt(i, j), i, j);
        }
    dataPanel.removeAll();
    dataPanel.add(new JScrollPane(dataTable));
    dataTable.setGridColor(Color.gray);
    dataTable.setShowGrid(true);
    dataTable.doLayout();
    // this is a fix for the BAD SGI Java VM - not up to date as of dec. 22, 2003
    try {
        dataTable.setDragEnabled(true);
    } catch (Exception e) {
    }

    dataPanel.validate();

    // do the mapping
    setMapping();
    updateStatus(url);
}

---

From source file:com.fiveamsolutions.nci.commons.kmplot.KMPlotServiceTest.java

private KMPlot getPlot() {
    KMPlotConfiguration configuration = new KMPlotConfiguration();
    configuration.setTitle("title");
    configuration.setDurationLabel("duration");
    configuration.setProbabilityLabel("probability");
    configuration.getGroups().add(createGroup("group 1", 2, Color.RED));
    configuration.getGroups().add(createGroup("group 2", 5, Color.GREEN));
    configuration.getGroups().add(createGroup("group 3", 2, Color.BLUE));
    configuration.getGroups().add(createGroup("group 4", 1, Color.BLACK));
    configuration.getGroups().add(createGroup("group 5", 1, Color.GRAY));
    KMPlot plot = new KMPlotServiceImpl().generatePlot(configuration);
    assertNotNull(plot);/*from  w w w.  ja  va 2  s  .  com*/
    assertNotNull(plot.getConfiguration());
    assertNotNull(plot.getConfiguration().getGroups());
    assertEquals(5, plot.getConfiguration().getGroups().size());
    verifyGroup(plot, 0, "group 1", 2, Color.RED);
    verifyGroup(plot, 1, "group 2", 5, Color.GREEN);
    verifyGroup(plot, 2, "group 3", 2, Color.BLUE);
    verifyGroup(plot, 3, "group 4", 1, Color.BLACK);
    verifyGroup(plot, 4, "group 5", 1, Color.GRAY);
    return plot;
}

---

From source file:com.xuggle.xuggler.UtilsTest.java

@SuppressWarnings("deprecation")
@Test/*ww w .j  a v  a2 s . com*/
public void testImageToImageSolidColor() {
    int w = 50;
    int h = 50;
    int gray = Color.GRAY.getRGB();

    // construct an all gray image

    BufferedImage image1 = new BufferedImage(w, h, BufferedImage.TYPE_3BYTE_BGR);
    for (int x = 0; x < w; ++x)
        for (int y = 0; y < h; ++y)
            image1.setRGB(x, y, gray);

    // convert image1 to a picture and then back to image2

    BufferedImage image2 = Utils.videoPictureToImage(Utils.imageToVideoPicture(image1, 0));

    // test that all the pixels in image2 are gray, but not black or
    // white

    for (int x = 0; x < w; ++x)
        for (int y = 0; y < h; ++y) {
            int pixel = image2.getRGB(x, y);
            assertTrue("color value missmatch", pixel == gray);
        }
}

---

From source file:lu.lippmann.cdb.graph.mouse.CadralEditingGraphMousePlugin.java

/**
 * {@inheritDoc}//  w  ww .j av  a 2 s  .  c o  m
 */

@Override
public void mouseDragged(MouseEvent e) {
    if (checkModifiers(e)) {
        @SuppressWarnings("unchecked")
        final VisualizationViewer<CNode, CEdge> vv = (VisualizationViewer<CNode, CEdge>) e.getSource();
        final Layout<CNode, CEdge> layout = vv.getModel().getGraphLayout();
        final GraphElementAccessor<CNode, CEdge> pickSupport = vv.getPickSupport();
        if (startVertex != null) {
            transformEdgeShape(down, e.getPoint());
            if (edgeIsDirected == EdgeType.DIRECTED) {
                transformArrowShape(down, e.getPoint());
                final CNode pointedVertex = pickSupport.getVertex(layout, e.getX(), e.getY());
                if (pointedVertex != null && pointedVertex != startVertex) {
                    if (!pointedVertices.containsKey(pointedVertex)) {
                        pointedVertices.put(pointedVertex, pointedVertex.getColor()); //save original color
                    }
                    Color prevColor = pointedVertex.getColor();
                    if (pointedVertex.getColor().equals(pointedVertices.get(pointedVertex))) {

                        if (pointedVertex != this.lastDragVertex && this.lastDragVertex != null) {
                            lastDragVertex.setColor(pointedVertices.get(lastDragVertex));
                        }
                        //Don't change color if there is an existing edge
                        if (layout.getGraph().findEdge(startVertex, pointedVertex) == null) {
                            if (GraphUtil.isDarkNode(pointedVertex)) {
                                if (prevColor.darker().equals(prevColor)) {
                                    pointedVertex.setColor(Color.GRAY);
                                } else {
                                    if (prevColor.brighter().equals(prevColor)) {
                                        pointedVertex.setColor(Color.GRAY);
                                    } else {
                                        pointedVertex.setColor(pointedVertices.get(pointedVertex).brighter());
                                    }
                                }
                            } else {
                                pointedVertex.setColor(pointedVertices.get(pointedVertex).darker());
                            }
                        }
                    }
                    this.lastDragVertex = this.dragVertex;
                    this.dragVertex = pointedVertex;
                } else if (dragVertex != null) {
                    dragVertex.setColor(pointedVertices.get(dragVertex));
                }
            }
        }
        vv.repaint();
    }
}

---

From source file:com.github.cric.app.ui.SettingPanel.java

private void handleFocusLost(JTextField field, boolean isInt) {

    if (isInt) {/*from w  w w.j  a va  2 s.c  o  m*/
        if (!validateInt(field)) {
            addBorder(field, Color.RED);
        } else {
            addBorder(field, Color.GRAY);
        }
    } else {
        if (!validateText(field)) {
            addBorder(field, Color.RED);
        } else {
            addBorder(field, Color.GRAY);
        }
    }
}

---

From source file:gov.nih.nci.caintegrator.ui.graphing.chart.plot.ClinicalPlot.java

private Color getColorForDataPoint(ClinicalDataPoint clinicalPoint) {

    String diseaseName = clinicalPoint.getDiseaseName();
    Color diseaseColor = Color.GRAY;
    Color defaultColor = Color.GRAY;
    Color retColor = Color.GRAY;

    if (diseaseName != null) {
        DiseaseType disease = DiseaseType.valueOf(diseaseName);
        diseaseColor = disease.getColor();
    }//  w ww  .  j av  a2 s  .  c o m

    int grade = clinicalPoint.getDiseaseGrade();
    if (grade > 0) {
        for (int i = 0; i < grade - 1; i++) {
            diseaseColor = diseaseColor.brighter();
        }
    }
    retColor = diseaseColor;

    if (retColor == null) {
        retColor = defaultColor;
    }

    return retColor;
}

---

From source file:edu.ucla.stat.SOCR.chart.SuperCategoryChart_StatA.java

/**
 * reset dataTable to default (demo data), and refesh chart
 */// w  ww  . j av a  2s  . co  m
public void resetExample() {

    dataset = (DefaultStatisticalCategoryDataset) createDataset(true);

    JFreeChart chart = createChart(dataset);
    chartPanel = new ChartPanel(chart, false);
    //      setSummary(dataset);
    setChart();

    hasExample = true;
    convertor.dataset2TableA(dataset);
    JTable tempDataTable = convertor.getTable();
    resetTableRows(tempDataTable.getRowCount() + 1);
    resetTableColumns(tempDataTable.getColumnCount());

    for (int i = 0; i < tempDataTable.getColumnCount(); i++) {
        columnModel.getColumn(i).setHeaderValue(tempDataTable.getColumnName(i));
    }
    columnModel = dataTable.getColumnModel();
    dataTable.setTableHeader(new EditableHeader(columnModel));

    for (int i = 0; i < tempDataTable.getRowCount(); i++)
        for (int j = 0; j < tempDataTable.getColumnCount(); j++) {
            dataTable.setValueAt(tempDataTable.getValueAt(i, j), i, j);
        }
    dataPanel.removeAll();
    dataPanel.add(new JScrollPane(dataTable));
    dataTable.setGridColor(Color.gray);
    dataTable.setShowGrid(true);
    dataTable.doLayout();
    // this is a fix for the BAD SGI Java VM - not up to date as of dec. 22, 2003
    try {
        dataTable.setDragEnabled(true);
    } catch (Exception e) {
    }

    dataPanel.validate();

    // do the mapping
    setMapping();
    updateStatus(url);
}

---

From source file:com.bdb.weather.display.summary.TemperatureDeviationPlotPanel.java

public TemperatureDeviationPlotPanel(SummaryInterval interval, ViewLauncher theLauncher,
        SummarySupporter theSupporter) {
    this.setPrefSize(500, 300);
    this.interval = interval;
    chart = ChartFactory.createXYBarChart("Deviation from Average Temperature", "Date", true,
            "Deviation (" + Temperature.getDefaultUnit() + ")", null, PlotOrientation.VERTICAL, true, true,
            false);/*from   w ww.  j  a v a2 s  .  c  o m*/

    chartViewer = new ChartViewer(chart);
    chartViewer.setPrefSize(500, 300);
    chartViewer.addChartMouseListener(new ChartMouseListenerFX() {
        @Override
        public void chartMouseClicked(ChartMouseEventFX event) {
            ChartEntity entity = event.getEntity();
            //
            // Was a point on the plot selected?
            //
            if (entity instanceof XYItemEntity) {
                XYItemEntity itemEntity = (XYItemEntity) entity;
                XYDataset dataset = itemEntity.getDataset();
                Number x = dataset.getXValue(itemEntity.getSeriesIndex(), itemEntity.getItem());
                LocalDate date = LocalDate.from(Instant.ofEpochMilli(x.longValue()));
                boolean doubleClick = event.getTrigger().getClickCount() == 2;
                if (doubleClick) {
                    supporter.launchView(launcher, date);
                }
            }
        }

        @Override
        public void chartMouseMoved(ChartMouseEventFX event) {
            // Do nothing
        }
    });
    deviationPlot = (XYPlot) chart.getPlot();
    this.launcher = theLauncher;
    this.supporter = theSupporter;

    DateFormat dateFormat = interval.getLegacyFormat();
    StandardXYItemLabelGenerator labelGen = new StandardXYItemLabelGenerator(
            StandardCategoryItemLabelGenerator.DEFAULT_LABEL_FORMAT_STRING, dateFormat,
            Temperature.getDefaultFormatter());

    StandardXYToolTipGenerator ttGen = new StandardXYToolTipGenerator(
            StandardCategoryToolTipGenerator.DEFAULT_TOOL_TIP_FORMAT_STRING, dateFormat,
            Temperature.getDefaultFormatter());

    valueAxis = deviationPlot.getRangeAxis();
    valueAxis.setUpperMargin(.20);
    valueAxis.setLowerMargin(.20);

    deviationPlot.getDomainAxis().setVerticalTickLabels(true);
    DateAxis dateAxis = (DateAxis) deviationPlot.getDomainAxis();
    dateAxis.setDateFormatOverride(dateFormat);
    //dateAxis.setTickUnit(interval.getDateTickUnit());

    //DefaultTableColumnModel colModel = new DefaultTableColumnModel();

    dataTable = new TableView();
    //dataTable.setModel(tableModel);
    //dataTable.setColumnModel(colModel);

    //dataTable.setAutoCreateColumnsFromModel(false);

    for (int i = 0; i < TABLE_HEADINGS.length; i++) {
        TableColumn col = new TableColumn();
        col.setText(TABLE_HEADINGS[i]);
        //col.setModelIndex(i);
        //colModel.addColumn(col);
    }

    //tableModel.setColumnCount(TABLE_HEADINGS.length);

    this.setTabContents(chartViewer, dataTable);

    lowRenderer.setBasePaint(Color.BLUE);
    lowRenderer.setBaseItemLabelGenerator(labelGen);
    lowRenderer.setBaseToolTipGenerator(ttGen);
    lowRenderer.setBarAlignmentFactor(.6);
    lowRenderer.setShadowVisible(false);

    meanRenderer.setSeriesPaint(0, Color.CYAN);
    meanRenderer.setBaseItemLabelGenerator(labelGen);
    meanRenderer.setBaseToolTipGenerator(ttGen);
    meanRenderer.setBarAlignmentFactor(.3);
    meanRenderer.setShadowVisible(false);

    highRenderer.setSeriesPaint(0, Color.GRAY);
    highRenderer.setBaseItemLabelGenerator(labelGen);
    highRenderer.setBaseToolTipGenerator(ttGen);
    highRenderer.setShadowVisible(false);
}

---

From source file:net.sourceforge.subsonic.controller.FolderChartController.java

private JFreeChart createChart(CategoryDataset dataset, HttpServletRequest request) {
    JFreeChart chart = ChartFactory.createBarChart(null, null, null, dataset, PlotOrientation.HORIZONTAL, false,
            false, false);//from  www  .  j ava  2s.  co m
    CategoryPlot plot = chart.getCategoryPlot();
    Paint background = new GradientPaint(0, 0, Color.lightGray, 0, IMAGE_MIN_HEIGHT, Color.white);
    plot.setBackgroundPaint(background);
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setDomainGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.gray);
    plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);

    LogarithmicAxis rangeAxis = new LogarithmicAxis(null);
    rangeAxis.setStrictValuesFlag(false);
    rangeAxis.setAllowNegativesFlag(true);
    //        rangeAxis.setTickUnit(new NumberTickUnit(.1, new DecimalFormat("##0%")));
    plot.setRangeAxis(rangeAxis);

    // Disable bar outlines.
    BarRenderer renderer = (BarRenderer) plot.getRenderer();
    renderer.setDrawBarOutline(false);

    // Set up gradient paint for series.
    GradientPaint gp0 = new GradientPaint(0.0f, 0.0f, Color.gray, 0.0f, 0.0f, new Color(0, 0, 64));
    renderer.setSeriesPaint(0, gp0);

    renderer.setBaseItemLabelsVisible(true);
    renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
    renderer.setBaseItemLabelFont(new Font("SansSerif", Font.BOLD, 11));
    renderer.setItemLabelAnchorOffset(-45.0);

    renderer.setSeriesItemLabelPaint(0, Color.white);
    renderer.setBaseItemLabelPaint(Color.white);

    // Rotate labels.
    CategoryAxis domainAxis = plot.getDomainAxis();
    //        domainAxis.setCategoryLabelPositions();
    //        domainAxis.setCategoryLabelPositions(CategoryLabelPositions.createUpRotationLabelPositions(Math.PI / 6.0));

    // Set theme-specific colors.
    Color bgColor = getBackground(request);
    Color fgColor = getForeground(request);

    chart.setBackgroundPaint(bgColor);

    domainAxis.setTickLabelPaint(fgColor);
    domainAxis.setTickMarkPaint(fgColor);
    domainAxis.setAxisLinePaint(fgColor);

    rangeAxis.setTickLabelPaint(fgColor);
    rangeAxis.setTickMarkPaint(fgColor);
    rangeAxis.setAxisLinePaint(fgColor);

    return chart;
}

---

From source file:ec.ui.view.StabilityView.java

private void showDetail(Graphs g) {
    XYPlot plot = detailChart.getXYPlot();

    NumberAxis yAxis = new NumberAxis();
    yAxis.setTickLabelPaint(Color.GRAY);
    plot.setRangeAxis(yAxis);//from  w  ww  . j a  v  a2  s .com

    NumberAxis xAxis = new NumberAxis();
    xAxis.setTickLabelPaint(Color.GRAY);
    xAxis.setTickUnit(new NumberTickUnit(1));
    xAxis.setRange(-0.5, ((double) g.getMaxElements()) - 0.5);
    plot.setDomainAxis(xAxis);

    plot.setDataset(MEAN_INDEX, new BasicXYDataset(Collections.singletonList(g.S1_)));
    plot.setDataset(POINTS_INDEX, new BasicXYDataset(Collections.singletonList(g.S2_)));
    plot.setDataset(SMOOTH_INDEX, new BasicXYDataset(Collections.singletonList(g.S3_)));

    rescaleAxis((NumberAxis) plot.getRangeAxis());

    detailChart.setTitle(g.label_);
    panel.setChart(detailChart);
    panel.setToolTipText("Right click to show complete data");
    onColorSchemeChange();
}

---

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