Examples of Palette

bdsup2sub.bitmap.Palette
Palette class for mixed representation of RGB/YCbCr palettes with alpha information.
ca.grimoire.jnoise.palettes.Palette
Base interface for classes mapping noise values to colors.
net.sourceforge.jiu.data.Palette
This class represents a palette, a list of RGB colors. An RGB color here has three int values for its red, green and blue intensity. Each intensity value must be larger than or equal to zero and smaller than or equal to the maximum intensity value that can be given to the constructor {@link #Palette(int,int)}. This maximum value is typically 255. Note that the number of entries in a palette is restricted only by the element index type int so that palettes with more than 256 entries are no problem. When accessing (reading or writing) samples of this palette, use the constants {@link #INDEX_RED}, {@link #INDEX_GREEN} and {@link #INDEX_BLUE} ofthis class to define a color channel. @author Marco Schmidt @see net.sourceforge.jiu.data.PalettedImage
org.apache.commons.imaging.palette.Palette
Color palette.
org.apache.pivot.wtk.Palette
Window representing a "tool palette". A tool palette is an auxiliary window whose visibility is tied to its owner's active state.
org.apache.sanselan.palette.Palette
org.apache.wicket.extensions.markup.html.form.palette.Palette
Palette is a component that allows the user to easily select and order multiple items by moving them from one select box into another.
When creating a Palette object make sure your IChoiceRenderer returns a specific ID, not the index.
Ajaxifying the palette: The palette itself cannot be ajaxified because it is a panel and therefore does not receive any javascript events. Instead ajax behaviors can be attached to the recorder component which supports the javascript onchange event. The behavior should be attached by overriding {@link #newRecorderComponent()}Example:
```
 Form form=new Form(...); Palette palette=new Palette(...) { protected Recorder newRecorderComponent() { Recorder recorder=super.newRecorderComponent();      recorder.add(new AjaxFormComponentUpdatingBehavior("onchange") {...}); return recorder; } } 
```
@author Igor Vaynberg ( ivaynberg ) @param < T> Type of model object
org.gephi.appearance.plugin.palette.Palette
@author mbastian
org.gephi.utils.PaletteUtils.Palette
org.joshy.sketch.actions.swatches.Palette
Created with IntelliJ IDEA. User: josh Date: 4/12/12 Time: 1:14 PM To change this template use File | Settings | File Templates.
pivot.wtk.Palette
Window representing a "tool palette". A tool palette is an auxiliary window whose visibility is tied to its owner's active state. @author gbrown

Examples of bdsup2sub.bitmap.Palette

     */
    private Palette decodePalette(final SubPictureHD pic) throws CoreException {
        int ofs = pic.getPaletteOffset();
        int alphaOfs = pic.getAlphaOffset();


        Palette palette = new Palette(256);
        try {
            for (int i=0; i < palette.getSize(); i++) {
                // each palette entry consists of 3 bytes
                int y = buffer.getByte(ofs++);
                int cr,cb;
                if (configuration.isSwapCrCb()) {
                    cb = buffer.getByte(ofs++);
                    cr = buffer.getByte(ofs++);
                } else {
                    cr = buffer.getByte(ofs++);
                    cb = buffer.getByte(ofs++);
                }
                // each alpha entry consists of 1 byte
                int alpha = 0xff - buffer.getByte(alphaOfs++);
                if (alpha < configuration.getAlphaCrop()) { // to not mess with scaling algorithms, make transparent color black
                    palette.setRGB(i, 0, 0, 0);
                } else {
                    palette.setYCbCr(i, y, cb, cr);
                }
                palette.setAlpha(i, alpha);
            }
            return palette;
        } catch (FileBufferException ex) {
            throw new CoreException (ex.getMessage());
        }

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Examples of ca.grimoire.jnoise.palettes.Palette

    }


    double average = total / (height * width);
    double gamma = (average - min) / (max - average);


    Palette palette = new CorrectedMonochrome (min, max, gamma);


    for (int row = 0; row < height; ++row) {
      for (int col = 0; col < width; ++col) {
        Color color = palette.getColor (samples[row][col]);
        g.setColor (color);
        g.drawLine (col, row, col, row); // putpixel
      }
    }

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Examples of net.sourceforge.jiu.data.Palette


  private void process(Paletted8Image in, RGB48Image out)
  {
    final int WIDTH = in.getWidth();
    final int HEIGHT = in.getHeight();
    final Palette PAL = in.getPalette();
    for (int y = 0; y < HEIGHT; y++)
    {
      for (int x = 0; x < WIDTH; x++)
      {
        int value = in.getSample(0, x, y);
        int red = PAL.getSample(RGBIndex.INDEX_RED, value);
        int green = PAL.getSample(RGBIndex.INDEX_GREEN, value);
        int blue = PAL.getSample(RGBIndex.INDEX_BLUE, value);
        out.putSample(RGBIndex.INDEX_RED, x, y, red | red << 8);
        out.putSample(RGBIndex.INDEX_GREEN, x, y, green | green << 8);
        out.putSample(RGBIndex.INDEX_BLUE, x, y, blue | blue << 8);
      }
      setProgress(y, HEIGHT);

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Examples of net.sourceforge.jiu.data.Palette

    if (numPixels > 256)
    {
      // too many pixels
      return null;
    }
    Palette result = new Palette(numPixels, 255);
    int index = 0;
    for (int y = 0; y < image.getHeight(); y++)
    {
      for (int x = 0; x < image.getWidth(); x++)
      {
        result.put(index++, image.getSample(INDEX_RED, x, y), 
          image.getSample(INDEX_GREEN, x, y), 
          image.getSample(INDEX_BLUE, x, y));
      }
    }
    return result;

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Examples of net.sourceforge.jiu.data.Palette

        throw new WrongParameterException("Specified output image must be of type Gray8Image for input image of type Paletted8Image.");
      }
      out = (Gray8Image)image;
      ensureImagesHaveSameResolution();
    }
    Palette palette = in.getPalette();
    int[] lut = new int[palette.getNumEntries()];
    for (int i = 0; i < lut.length; i++)
    {
      int red = palette.getSample(RGBIndex.INDEX_RED, i);
      int green = palette.getSample(RGBIndex.INDEX_GREEN, i);
      int blue = palette.getSample(RGBIndex.INDEX_BLUE, i);
      lut[i] = (int)(red * redWeight + green * greenWeight + blue * blueWeight);
    }
    final int WIDTH = in.getWidth();
    final int HEIGHT = in.getHeight();
    for (int y = 0; y < HEIGHT; y++)

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Examples of net.sourceforge.jiu.data.Palette

  {
    if (out == null)
    {
      out = (Paletted8Image)in.createCompatibleImage(in.getWidth(), in.getHeight());
    }
    Palette palette = out.getPalette();
    int numSamples = palette.getMaxValue() + 1;
    final int[] LUT = createLookupTable(numSamples, contrast);
    for (int c = 0; c < 3; c++)
    {
      for (int i = 0; i < palette.getNumEntries(); i++)
      {
        palette.putSample(c, i, LUT[palette.getSample(c, i)]);
      }
    }
    for (int y = 0; y < in.getHeight(); y++)
    {
      for (int x = 0; x < in.getWidth(); x++)

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Examples of net.sourceforge.jiu.data.Palette

    }
  }


  private void process(Paletted8Image in, Paletted8Image out)
  {
    Palette inPal = in.getPalette();
    Palette outPal = out.getPalette();
    int[] orig = new int[3];
    int[] adjusted = new int[3];
    final int MAX = inPal.getMaxValue();
    final int WIDTH = in.getWidth();
    final int HEIGHT = in.getHeight();
    for (int i = 0; i < inPal.getNumEntries(); i++)
    {
      orig[INDEX_RED] = inPal.getSample(INDEX_RED, i);
      orig[INDEX_GREEN] = inPal.getSample(INDEX_GREEN, i);
      orig[INDEX_BLUE] = inPal.getSample(INDEX_BLUE, i);
      adjust(orig, adjusted, MAX);
      outPal.putSample(INDEX_RED, i, adjusted[INDEX_RED]);
      outPal.putSample(INDEX_GREEN, i, adjusted[INDEX_GREEN]);
      outPal.putSample(INDEX_BLUE, i, adjusted[INDEX_BLUE]);
    }
    for (int y = 0; y < HEIGHT; y++)
    {
      for (int x = 0; x < WIDTH; x++)
      {

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Examples of net.sourceforge.jiu.data.Palette

    outputImage = out;
  }


  private void createBilevelFromPaletted(Paletted8Image in)
  {
    Palette palette = in.getPalette();
    MemoryBilevelImage out = new MemoryBilevelImage(in.getWidth(), in.getHeight());
    out.clear(BilevelImage.BLACK);
    for (int y = 0; y < in.getHeight(); y++)
    {
      for (int x = 0; x < in.getWidth(); x++)
      {
        if (palette.getSample(RGBIndex.INDEX_RED, in.getSample(0, x, y)) != 0)
        {
          out.putWhite(x, y);
        }
      }
      setProgress(y, in.getHeight());

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Examples of net.sourceforge.jiu.data.Palette

  }


  // assumes that in fact has a palette with gray colors only
  private void createGray8FromPaletted8(Paletted8Image in, Gray8Image out)
  {
    Palette palette = in.getPalette();
    for (int y = 0; y < in.getHeight(); y++)
    {
      for (int x = 0; x < in.getWidth(); x++)
      {
        out.putSample(0, x, y, palette.getSample(0, in.getSample(0, x, y)));
      }
      setProgress(y, in.getHeight());
    }
    outputImage = out;
  }

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Examples of net.sourceforge.jiu.data.Palette

    if (out == null)
    {
      out = (Paletted8Image)in.createCompatibleImage(in.getWidth(), in.getHeight());
      setOutputImage(out);
    }
    Palette palette = out.getPalette();
    int numSamples = palette.getMaxValue() + 1;
    final int[] LUT = createLookupTable(numSamples);
    for (int c = 0; c < 3; c++)
    {
      for (int i = 0; i < palette.getNumEntries(); i++)
      {
        palette.putSample(c, i, LUT[palette.getSample(c, i)]);
      }
    }
    for (int y = 0; y < in.getHeight(); y++)
    {
      for (int x = 0; x < in.getWidth(); x++)

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