Example usage for java.awt Color Color

Introduction

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

Prototype

public Color(ColorSpace cspace, float[] components, float alpha) 

Source Link

Document

Creates a color in the specified ColorSpace with the color components specified in the float array and the specified alpha.

Usage

From source file:edu.stanford.epadd.launcher.Splash.java

void setSplashText(String text) {
    if (splash == null)
        return;/* w w  w .  jav  a  2s .c  o m*/

    int SPLASH_SCREEN_WIDTH = ((int) splash.getBounds().getWidth());
    int MARGIN = 10; // margin for text on each side

    // clear the previous text
    g.setColor(new Color(1, 117, 188)); // epadd color, #0175bc
    g.fillRect(0, 175, SPLASH_SCREEN_WIDTH, 40);
    g.setPaintMode();

    // write the new text
    g.setColor(Color.WHITE); // #0175bc
    g.setFont(new Font(Font.SANS_SERIF, Font.PLAIN, 14));

    // compute the startX so as to center align the string,
    int stringWidth = g.getFontMetrics().stringWidth(text);
    int startX = (stringWidth > (SPLASH_SCREEN_WIDTH - MARGIN * 2)) ? MARGIN
            : MARGIN + (SPLASH_SCREEN_WIDTH - stringWidth) / 2;
    g.drawString(text, startX, 200);

    splash.update();
}

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From source file:WeatherFrame.java

public WeatherFrame() {
    initComponents();// w w w  .j  av  a 2s  .  c o  m

    fc = new JFileChooser();
    fc.setMultiSelectionEnabled(true);

    //only can select a single button a time
    ButtonGroup group = new ButtonGroup();
    group.add(AllRadioButton);
    group.add(YearlyRadioButton);
    group.add(MonthlyRadioButton);
    group.add(WeeklyRadioButton);
    group.add(DailyRadioButton);

    jComboBox1.setModel(new javax.swing.DefaultComboBoxModel<>(new String[] { "Temperature", "Humidity",
            "Barometric Pressure", "Windspeed", "UVindex", "Raindfall" }));

    TempSet = new TimeSeriesCollection();
    JFreeChart chart = ChartFactory.createXYLineChart("Temperature", "", "Degree Fahrenheit", TempSet,
            PlotOrientation.VERTICAL, true, true, false);
    chart.setBackgroundPaint(Color.white);
    ChartPanel.setLayout(new java.awt.BorderLayout());
    ChartPanel CP = new ChartPanel(chart);
    CP.setPreferredSize(new Dimension(ChartPanel.getWidth(), ChartPanel.getHeight()));
    ChartPanel.add(CP, BorderLayout.CENTER);

    DefaultValueDataset dataset = new DefaultValueDataset(20f);
    ThermometerPlot thermometerplot = new ThermometerPlot(dataset);
    JFreeChart jfreechart = new JFreeChart("", JFreeChart.DEFAULT_TITLE_FONT, thermometerplot, true);
    jfreechart.setBackgroundPaint(new Color(240, 240, 240));
    thermometerplot.setThermometerPaint(Color.lightGray);
    thermometerplot.setThermometerStroke(new BasicStroke(2.0F));
    ChartPanel DP = new ChartPanel(jfreechart);
    DP.setPreferredSize(new Dimension(TempThermoPanel.getWidth(), TempThermoPanel.getHeight()));
    TempThermoPanel.setLayout(new java.awt.BorderLayout());
    TempThermoPanel.add(DP);
    TempThermoPanel.validate();
}

---

From source file:de.fub.maps.project.detector.model.inference.ui.charts.PrecisionRecallBarChartPanel.java

/**
 * Creates new form PrecisionRecallBarChartPanel
 *///from w ww. j a v a 2s .c  om
public PrecisionRecallBarChartPanel() {
    super();
    initComponents();
    barChart = ChartFactory.createBarChart(
            NbBundle.getMessage(PrecisionRecallBarChartPanel.class, "CLT_Chart_Precision_Recall_Name"),
            NbBundle.getMessage(PrecisionRecallBarChartPanel.class, "CLT_Doman_Axis_Name"),
            NbBundle.getMessage(PrecisionRecallBarChartPanel.class, "CLT_Value_Axis_Name"), dataset,
            PlotOrientation.VERTICAL, true, true, true);

    Font font = new JLabel().getFont().deriveFont(Font.BOLD, 14);

    barChart.getTitle().setFont(font);
    barChart.getTitle().setPaint(new Color(153, 153, 153));

    plot = barChart.getCategoryPlot();
    NumberAxis preciAxis = new NumberAxis(
            NbBundle.getMessage(PrecisionRecallBarChartPanel.class, "CLT_Value_Axis_Name"));
    preciAxis.setAutoRange(true);
    preciAxis.setUpperMargin(.20);
    plot.setRangeAxis(0, preciAxis);
    plot.setRangeAxisLocation(0, AxisLocation.TOP_OR_LEFT);
    plot.setBackgroundPaint(Color.white);

    BarRenderer barRenderer = new BarRenderer();
    barRenderer.setBarPainter(new StandardBarPainter());
    barRenderer.setBaseToolTipGenerator(new StandardCategoryToolTipGenerator());
    barRenderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator(
            StandardCategoryItemLabelGenerator.DEFAULT_LABEL_FORMAT_STRING, new CustomNumberFormat()));
    barRenderer.setBaseItemLabelsVisible(true);
    barRenderer.setSeriesPaint(0, precColor);
    barRenderer.setSeriesPaint(1, recColor);

    plot.setRenderer(barRenderer);

    chartPanel = new ChartPanel(barChart, false);
    chartPanel.setVerticalAxisTrace(false);
    add(chartPanel, BorderLayout.CENTER);
}

---

From source file:Reportes.BarChart.java

public ChartPanel reporteCantidadVehiculosPorSede(DefaultCategoryDataset data) {
    JFreeChart chart = ChartFactory.createBarChart("Reporte de cantidad de vehiculos por sede", "Sedes",
            "Cantidad", data, PlotOrientation.VERTICAL, true, true, true);

    CategoryPlot categoryP = chart.getCategoryPlot();
    BarRenderer renderer = (BarRenderer) categoryP.getRenderer();
    renderer.setMaximumBarWidth(0.35);//from   w w w  .  j  ava 2s  .  c o m
    Color color = new Color(67, 165, 208);
    renderer.setSeriesPaint(0, color);

    ChartPanel panel = new ChartPanel(chart, true, true, true, false, false);
    panel.setSize(ancho, alto);

    return panel;
}

---

From source file:it.marcoberri.mbmeteo.action.chart.GetLastRDial.java

/**
 * Processes requests for both HTTP//from   w ww  .  j  a v a2s .co m
 * <code>GET</code> and
 * <code>POST</code> methods.
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    log.debug("start : " + this.getClass().getName());

    final HashMap<String, String> params = getParams(request.getParameterMap());
    final Integer dimy = Default.toInteger(params.get("dimy"), 600);
    final Integer dimx = Default.toInteger(params.get("dimx"), 800);

    Meteolog meteolog = ds.find(Meteolog.class).order("-time").limit(1).get();

    DefaultValueDataset dataset = new DefaultValueDataset(meteolog.getDayRainfall());

    // get data for diagrams
    DialPlot plot = new DialPlot();
    plot.setView(0.0, 0.0, 1.0, 1.0);
    plot.setDataset(0, dataset);

    GradientPaint gp = new GradientPaint(new Point(), new Color(255, 255, 255), new Point(),
            new Color(170, 170, 220));

    DialBackground db = new DialBackground(gp);

    db.setGradientPaintTransformer(
            new StandardGradientPaintTransformer(GradientPaintTransformType.CENTER_HORIZONTAL));
    plot.setBackground(db);

    StandardDialScale scale = new StandardDialScale();
    scale.setLowerBound(0);
    scale.setUpperBound(50);
    scale.setTickLabelOffset(0.14);
    scale.setTickLabelFont(new Font("Dialog", Font.PLAIN, 10));
    plot.addScale(0, scale);

    DialPointer needle = new DialPointer.Pointer(0);

    plot.addLayer(needle);

    JFreeChart chart1 = new JFreeChart(plot);
    chart1.setTitle("Daily Rain mm");

    final File f = File.createTempFile("mbmeteo", ".jpg");
    ChartUtilities.saveChartAsJPEG(f, chart1, dimx, dimy);

    response.setContentType("image/jpeg");
    response.setHeader("Content-Length", "" + f.length());
    response.setHeader("Content-Disposition", "inline; filename=\"" + f.getName() + "\"");
    final OutputStream out = response.getOutputStream();
    final FileInputStream in = new FileInputStream(f.toString());
    final int size = in.available();
    final byte[] content = new byte[size];
    in.read(content);
    out.write(content);
    in.close();
    out.close();
}

---

From source file:probe.com.view.body.quantcompare.PieChart.java

public PieChart(String title, double full, double found, final String notfound) {

    this.setWidth(200 + "px");
    this.setHeight(200 + "px");
    defaultKeyColorMap.put("Found", new Color(110, 177, 206));
    defaultKeyColorMap.put("Not found", new Color(219, 169, 1));
    otherSymbols.setGroupingSeparator('.');
    this.setStyleName("click");

    labels = new String[] { "Found", "Not found" };

    double foundPercent = ((found / full) * 100.0);
    df = new DecimalFormat("#.##", otherSymbols);
    valuesMap.put("Found", ((int) found) + " (" + df.format(foundPercent) + "%)");
    values = new Double[] { foundPercent, 100.0 - foundPercent };
    valuesMap.put("Not found", ((int) (full - found)) + " (" + df.format(100.0 - foundPercent) + "%)");

    String defaultImgURL = initPieChart(200, 200, title);
    chartImg.setSource(new ExternalResource(defaultImgURL));
    this.addComponent(chartImg);
    this.addLayoutClickListener(PieChart.this);

    popupLayout = new PopupView(null, popupBody);
    popupLayout.setHideOnMouseOut(false);
    popupBody.setWidth("300px");
    popupBody.setStyleName(Reindeer.LAYOUT_WHITE);
    popupBody.setHeightUndefined();//from   w  w w .  j a va2s  . c  o m
    this.addComponent(popupLayout);
    this.notfound = notfound.replace(" ", "").replace(",", "/n");

    HorizontalLayout topLayout = new HorizontalLayout();
    topLayout.setWidth("100%");
    topLayout.setHeight("20px");

    Label header = new Label("<b>Not Found (New Proteins)</b>");
    header.setStyleName(Reindeer.LABEL_SMALL);
    topLayout.addComponent(header);
    header.setContentMode(ContentMode.HTML);

    VerticalLayout closeBtn = new VerticalLayout();
    closeBtn.setWidth("10px");
    closeBtn.setHeight("10px");
    closeBtn.setStyleName("closebtn");
    topLayout.addComponent(closeBtn);
    topLayout.setComponentAlignment(closeBtn, Alignment.TOP_RIGHT);
    closeBtn.addLayoutClickListener(new LayoutEvents.LayoutClickListener() {

        @Override
        public void layoutClick(LayoutEvents.LayoutClickEvent event) {
            popupLayout.setPopupVisible(false);
        }
    });
    popupBody.addComponent(topLayout);
    popupBody.addComponent(textArea);
    textArea.setWidth("100%");
    textArea.setHeight("150px");
    textArea.setValue(this.notfound);
    textArea.setReadOnly(true);
    popupBody.setSpacing(true);

    HorizontalLayout bottomLayout = new HorizontalLayout();
    bottomLayout.setWidth("100%");
    bottomLayout.setHeight("40px");
    bottomLayout.setMargin(new MarginInfo(false, true, true, true));
    popupBody.addComponent(bottomLayout);

    Button exportTableBtn = new Button("");
    exportTableBtn.setHeight("24px");
    exportTableBtn.setWidth("24px");
    exportTableBtn.setPrimaryStyleName("exportxslbtn");
    exportTableBtn.setDescription("Export table data");
    exportTableBtn.addClickListener(new Button.ClickListener() {

        private Table table;

        @Override
        public void buttonClick(Button.ClickEvent event) {

            if (table == null) {
                table = new Table();
                table.addContainerProperty("Index", Integer.class, null, "", null, Table.Align.RIGHT);
                table.addContainerProperty("Accession", String.class, Table.Align.CENTER);
                table.setVisible(false);
                addComponent(table);
                int i = 1;
                for (String str : notfound.replace(" ", "").replace(",", "\n").split("\n")) {
                    table.addItem(new Object[] { i, str }, i++);
                }

            }

            ExcelExport csvExport = new ExcelExport(table, "Not found protein accessions (New proteins)");
            //                csvExport.setReportTitle("CSF-PR /  Not found protein accessions (New proteins) ");
            csvExport.setExportFileName("CSF-PR - Not found protein accessions" + ".xls");
            csvExport.setMimeType(CsvExport.EXCEL_MIME_TYPE);
            csvExport.setDisplayTotals(false);
            csvExport.setExcelFormatOfProperty("Index", "#0;[Red] #0");
            csvExport.export();

        }
    });

    bottomLayout.addComponent(exportTableBtn);
    bottomLayout.setComponentAlignment(exportTableBtn, Alignment.MIDDLE_RIGHT);

}

---

From source file:com.googlecode.logVisualizer.chart.ConsumptionBarChart.java

@Override
protected ChartPanel createChartPanel() {
    final ChartPanel panel = super.createChartPanel();
    final CategoryPlot plot = (CategoryPlot) panel.getChart().getPlot();
    final StackedBarRenderer renderer = (StackedBarRenderer) plot.getRenderer();
    final CategoryDataset dataset = plot.getDataset();

    for (int i = 0; i < dataset.getRowCount(); i++)
        if (dataset.getRowKey(i).equals("Food"))
            renderer.setSeriesPaint(i, new Color(255, 80, 80));
        else if (dataset.getRowKey(i).equals("Booze"))
            renderer.setSeriesPaint(i, new Color(100, 100, 255));
        else if (dataset.getRowKey(i).equals("Spleen"))
            renderer.setSeriesPaint(i, new Color(80, 255, 80));
        else if (dataset.getRowKey(i).equals("Other"))
            renderer.setSeriesPaint(i, Color.LIGHT_GRAY);

    return panel;
}

---

From source file:it.marcoberri.mbmeteo.action.chart.GetLastTDial.java

/**
 * Processes requests for both HTTP/*from www. ja  v  a  2 s.  c o  m*/
 * <code>GET</code> and
 * <code>POST</code> methods.
 *
 * @param request servlet request
 * @param response servlet response
 * @throws ServletException if a servlet-specific error occurs
 * @throws IOException if an I/O error occurs
 */
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    log.debug("start : " + this.getClass().getName());

    final HashMap<String, String> params = getParams(request.getParameterMap());
    final Integer dimy = Default.toInteger(params.get("dimy"), 600);
    final Integer dimx = Default.toInteger(params.get("dimx"), 800);

    Meteolog meteolog = ds.find(Meteolog.class).order("-time").limit(1).get();

    DefaultValueDataset dataset = new DefaultValueDataset(meteolog.getOutdoorTemperature());

    // get data for diagrams
    DialPlot plot = new DialPlot();
    plot.setView(0.0, 0.0, 1.0, 1.0);
    plot.setDataset(0, dataset);

    GradientPaint gp = new GradientPaint(new Point(), new Color(255, 255, 255), new Point(),
            new Color(170, 170, 220));

    DialBackground db = new DialBackground(gp);

    db.setGradientPaintTransformer(
            new StandardGradientPaintTransformer(GradientPaintTransformType.CENTER_HORIZONTAL));
    plot.setBackground(db);

    StandardDialScale scale = new StandardDialScale();
    scale.setLowerBound(-20);
    scale.setUpperBound(40);
    scale.setTickLabelOffset(0.14);
    scale.setTickLabelFont(new Font("Dialog", Font.PLAIN, 10));
    plot.addScale(0, scale);

    DialPointer needle = new DialPointer.Pointer(0);

    plot.addLayer(needle);

    JFreeChart chart1 = new JFreeChart(plot);
    chart1.setTitle("Temperature C");

    final File f = File.createTempFile("mbmeteo", ".jpg");
    ChartUtilities.saveChartAsJPEG(f, chart1, dimx, dimy);

    response.setContentType("image/jpeg");
    response.setHeader("Content-Length", "" + f.length());
    response.setHeader("Content-Disposition", "inline; filename=\"" + f.getName() + "\"");
    final OutputStream out = response.getOutputStream();
    final FileInputStream in = new FileInputStream(f.toString());
    final int size = in.available();
    final byte[] content = new byte[size];
    in.read(content);
    out.write(content);
    in.close();
    out.close();
}

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From source file:com.celements.photo.plugin.cmd.ComputeImageCommand.java

public XWikiAttachment computeImage(XWikiAttachment attachment, XWikiContext context,
        XWikiAttachment attachmentClone, String sheight, String swidth, String copyright, String watermark,
        Color defaultBg, String defaultBgString) {
    // crop params
    int cropX = parseIntWithDefault(context.getRequest().get("cropX"), -1);
    int cropY = parseIntWithDefault(context.getRequest().get("cropY"), -1);
    int cropW = parseIntWithDefault(context.getRequest().get("cropW"), -1);
    int cropH = parseIntWithDefault(context.getRequest().get("cropH"), -1);
    boolean needsCropping = needsCropping(cropX, cropY, cropW, cropH);
    LOGGER.debug("Crop needed: " + needsCropping + " -> " + cropX + ":" + cropY + " " + cropW + "x" + cropH);
    // resize params
    if ((defaultBgString != null) && defaultBgString.matches("[0-9A-Fa-f]{6}")) {
        int r = Integer.parseInt(defaultBgString.substring(1, 3), 16);
        int g = Integer.parseInt(defaultBgString.substring(3, 5), 16);
        int b = Integer.parseInt(defaultBgString.substring(5), 16);
        defaultBg = new Color(r, g, b);
    }//  w  w w .j av a 2 s . com
    int height = parseIntWithDefault(sheight, 0);
    int width = parseIntWithDefault(swidth, 0);
    try {
        attachmentClone = (XWikiAttachment) attachment.clone();
        //      mLogger.debug("dimension: target width=" + width + "; target height=" + height
        //          + "; resized width=" + dimension.getWidth() + "; resized height="
        //          + dimension.getHeight());
        String key = getImageCacheCmd().getCacheKey(attachmentClone, new ImageDimensions(width, height),
                copyright, watermark, cropX, cropY, cropW, cropH);
        LOGGER.debug("attachment key: '" + key + "'");
        InputStream data = getImageCacheCmd().getImageForKey(key);
        if (data != null) {
            LOGGER.info("Found image in Cache.");
            attachmentClone.setContent(data);
        } else {
            LOGGER.info("No cached image.");
            GenerateThumbnail thumbGen = new GenerateThumbnail();
            InputStream in = attachmentClone.getContentInputStream(context);
            DecodeImageCommand decodeImageCommand = new DecodeImageCommand();
            BufferedImage img = decodeImageCommand.readImage(attachmentClone, context);
            in.close();
            if (needsCropping) {
                ByteArrayOutputStream out = new ByteArrayOutputStream();
                ICropImage cropComp = Utils.getComponent(ICropImage.class);
                cropComp.crop(img, cropX, cropY, cropW, cropH, attachmentClone.getMimeType(context), out);
                attachmentClone
                        .setContent(new ByteArrayInputStream(((ByteArrayOutputStream) out).toByteArray()));
                in = attachmentClone.getContentInputStream(context);
                img = decodeImageCommand.readImage(attachmentClone, context);
                in.close();
            }
            if ((height > 0) || (width > 0)) {
                ImageDimensions dimension = thumbGen.getThumbnailDimensions(img, width, height);
                byte[] thumbImageData = getThumbAttachment(img, dimension, thumbGen,
                        attachmentClone.getMimeType(context), watermark, copyright, defaultBg);
                attachmentClone.setContent(new ByteArrayInputStream(thumbImageData));
            }
            getImageCacheCmd().addToCache(key, attachmentClone);
        }
    } catch (Exception exp) {
        LOGGER.error("Error, could not resize / cache image", exp);
        attachmentClone = attachment;
    }
    return attachmentClone;
}

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From source file:multiplayer.pong.client.LobbyFrame.java

/**
 * Creates new form LobbyFrame//  w w  w.  j  a  v  a 2 s .  c o m
 */
public LobbyFrame() {
    setTitle("Lobby - Pong!");
    getContentPane().setPreferredSize(new Dimension(800, 600));
    setResizable(false);
    setMaximumSize(new Dimension(800, 600));
    getContentPane().setMaximumSize(new Dimension(800, 600));
    // Initialisations
    getContentPane().setSize(new Dimension(800, 600));
    getContentPane().setBackground(new Color(0, 0, 0));
    initComponents();
    JRootPane rootPane = this.getRootPane();
    rootPane.setDefaultButton(commandBtn);
    usernamesT.setShowHorizontalLines(false);
    friendsT.setShowHorizontalLines(false);
    ta.setMargin(new Insets(10, 10, 10, 10));
    // Display initial text
    welcomeMessage();
    pendingRequests();
    // Listen to events
    socket = SocketHandler.getSocket();
    handleSockets();
    refresh();
}

---

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