List of createBufferedImage() Examples

Examples of createBufferedImage()

ae.javax.imageio.ImageTypeSpecifier.createBufferedImage()
Creates a BufferedImage with a given width and height according to the specification embodied in this object. @param width the desired width of the returnedBufferedImage. @param height the desired height of the returnedBufferedImage. @return a new BufferedImage @exception IllegalArgumentException if either width orheight are negative or zero. @exception IllegalArgumentException if the product ofwidth and height is greater than Integer.MAX_VALUE, or if the number of array elements needed to store the image is greater than Integer.MAX_VALUE.
com.google.code.appengine.imageio.ImageTypeSpecifier.createBufferedImage()
javax.imageio.ImageTypeSpecifier.createBufferedImage()
org.jfree.chart.JFreeChart.createBufferedImage()
Creates and returns a buffered image into which the chart has been drawn. @param width the width. @param height the height. @return A buffered image.

Examples of org.jfree.chart.JFreeChart.createBufferedImage()

      ls.busyExecutors.update(0);
      ls.queueLength.update(1);
    }


    JFreeChart chart = ls.createTrendChart(TimeScale.SEC10).createChart();
    BufferedImage image = chart.createBufferedImage(400, 200);
    
    File tempFile = File.createTempFile("chart-", "png");
    FileOutputStream os = new FileOutputStream(tempFile);
    try {
      ImageIO.write(image, "PNG", os);

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Examples of org.jfree.chart.JFreeChart.createBufferedImage()


    // Try to fit all the graphs into a 1024 window, with a min of 240 and a max
    // of 480
    final int graphWidth = Math.max(240, Math.min(480,
        (1024 - 10 * results.size()) / results.size()));
    BufferedImage img = chart.createBufferedImage(graphWidth, 240);
    byte[] image = EncoderUtil.encode(img, ImageFormat.PNG);


    response.setContentType("image/png");


    OutputStream output = response.getOutputStream();

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Examples of org.jfree.chart.JFreeChart.createBufferedImage()

        if (width < SMALL_PIC || height < SMALL_PIC) {
        } else {
            chart.setTitle(new TextTitle(this.toString(), new Font("Arial", 0, 12)));
        }


        return chart.createBufferedImage(width, height);
    }
    
    @Override
    public abstract String toString();

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Examples of org.jfree.chart.JFreeChart.createBufferedImage()

        if (width < SMALL_PIC || height < SMALL_PIC) {
        } else {
            chart.setTitle(new TextTitle(this.toString(), new Font("Arial", 0, 12)));
        }


        return chart.createBufferedImage(width, height);
    }
    
    @Override
    public abstract String toString();

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Examples of org.jfree.chart.JFreeChart.createBufferedImage()

    
    chart.setBackgroundPaint(Color.WHITE);
    
    ChartRenderingInfo info = new ChartRenderingInfo(new StandardEntityCollection());


    BufferedImage bufferedImage =  chart.createBufferedImage(reportChart.getWidth(), reportChart.getHeight(),info);
    byte[] image = null;
    
    try
    {
      image = EncoderUtil.encode(bufferedImage, ImageFormat.PNG);

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Examples of org.jfree.chart.JFreeChart.createBufferedImage()

        BufferedImage biT = chartT.createBufferedImage(800, 500);
        BufferedImage biR = chartR.createBufferedImage(800, 500);
        BufferedImage biU = chartU.createBufferedImage(800, 500);
         */
        //PAT
        BufferedImage bi = chart.createBufferedImage(800, 500);
        try{
           // ImageIO.write(biT, "png", new File(path+"_T.png"));
            //ImageIO.write(biR, "png", new File(path+"_R.png"));
            //ImageIO.write(biU, "png", new File(path+"_U.png"));
            //PAT

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Examples of org.jfree.chart.JFreeChart.createBufferedImage()

    
    
    ((XYPlot)chart.getPlot()).setRenderer(1, renderer);
    ((XYPlot)chart.getPlot()).setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
    XulImage image = (XulImage)document.getElementById("chart");
    image.setSrc(chart.createBufferedImage(309, 168));
  }
  
  public void onLoad() {
    bindingFactory.setDocument(document);
    bindingFactory.setBindingType(Binding.Type.BI_DIRECTIONAL);

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Examples of org.jfree.chart.JFreeChart.createBufferedImage()

    {


        JFreeChart chart = generateChart(key, width, height, color, startTime, endTime,dataPoints);
        KeypointPNGEncoderAdapter encoder = new KeypointPNGEncoderAdapter();
        encoder.setEncodingAlpha(true);
        return encoder.encode(chart.createBufferedImage(width, height, BufferedImage.BITMASK, null));
    }


    /**
     * Creates a chart.
     *

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Examples of org.jfree.chart.JFreeChart.createBufferedImage()

                chart = generateSparklineAreaChart(key, color, def, startTime, endTime, dataPoints);
        }


        KeypointPNGEncoderAdapter encoder = new KeypointPNGEncoderAdapter();
        encoder.setEncodingAlpha(true);
        return encoder.encode(chart.createBufferedImage(width, height, BufferedImage.BITMASK, null));
    }


    private XYDataset populateData(String key, Statistic[] def, long startTime, long endTime,
                                   int dataPoints)
    {

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Examples of org.jfree.chart.JFreeChart.createBufferedImage()

      
      
      // Construction du diagramme.
      JFreeChart chart = ChartFactory.createPieChart3D("Répartition par genre", pieDataset,true, true, true );
      chart.setBorderVisible(false);
      BufferedImage image = chart.createBufferedImage(580,275);
      _lblAfficheRepartition.setIcon(new ImageIcon(image));
    
  
      
    } catch (SQLException e) {

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