Revision 6316
| org.gvsig.raster/branches/org.gvsig.raster.2.4/org.gvsig.raster/org.gvsig.raster.gdal/org.gvsig.raster.gdal.provider.legend/src/main/java/org/gvsig/raster/gdal/provider/legend/RasterGdalGetColorInterpretation.java | ||
|---|---|---|
| 112 | 112 |
|
| 113 | 113 |
switch (gdalNameCI) {
|
| 114 | 114 |
case "Undefined" : |
| 115 |
return ColorInterpretation.UNDEFINED_BAND;
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|
| 115 |
return ColorInterpretation.PALETTE_BAND;
|
|
| 116 | 116 |
case "Gray" : |
| 117 | 117 |
return ColorInterpretation.GRAY_BAND; |
| 118 | 118 |
case "Palette" : |
| ... | ... | |
| 126 | 126 |
case "Alpha" : |
| 127 | 127 |
return ColorInterpretation.ALPHA_BAND; |
| 128 | 128 |
case "Hue" : |
| 129 |
return ColorInterpretation.UNDEFINED_BAND;
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|
| 129 |
return ColorInterpretation.HUE_BAND;
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| 130 | 130 |
case "Saturation" : |
| 131 |
return ColorInterpretation.UNDEFINED_BAND;
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|
| 131 |
return ColorInterpretation.SATURATION_BAND;
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| 132 | 132 |
case "Lightness" : |
| 133 |
return ColorInterpretation.UNDEFINED_BAND;
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|
| 133 |
return ColorInterpretation.LIGHTNESS_BAND;
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| 134 | 134 |
case "Cyan" : |
| 135 |
return ColorInterpretation.UNDEFINED_BAND;
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|
| 135 |
return ColorInterpretation.CYAN_BAND;
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| 136 | 136 |
case "Magenta" : |
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return ColorInterpretation.UNDEFINED_BAND;
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| 137 |
return ColorInterpretation.MAGENTA_BAND;
|
|
| 138 | 138 |
case "Yellow" : |
| 139 |
return ColorInterpretation.UNDEFINED_BAND;
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|
| 139 |
return ColorInterpretation.YELLOW_BAND;
|
|
| 140 | 140 |
case "Black" : |
| 141 |
return ColorInterpretation.UNDEFINED_BAND;
|
|
| 141 |
return ColorInterpretation.BLACK_BAND;
|
|
| 142 | 142 |
case "YCbCr_Y" : |
| 143 |
return ColorInterpretation.UNDEFINED_BAND;
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|
| 143 |
return ColorInterpretation.YCBCR_Y_BAND;
|
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| 144 | 144 |
case "YCbCr_Cb" : |
| 145 |
return ColorInterpretation.UNDEFINED_BAND;
|
|
| 145 |
return ColorInterpretation.YCBCR_CB_BAND;
|
|
| 146 | 146 |
case "YCbCr_Cr" : |
| 147 |
return ColorInterpretation.UNDEFINED_BAND;
|
|
| 147 |
return ColorInterpretation.YCBCR_CR_BAND;
|
|
| 148 | 148 |
default: |
| 149 | 149 |
return ColorInterpretation.UNDEFINED_BAND; |
| 150 | 150 |
} |
| org.gvsig.raster/branches/org.gvsig.raster.2.4/org.gvsig.raster/org.gvsig.raster.gdal/org.gvsig.raster.gdal.provider.legend/src/main/java/org/gvsig/raster/gdal/provider/legend/RasterGdalGetColorTable.java | ||
|---|---|---|
| 66 | 66 |
|
| 67 | 67 |
ColorInterpretation colorInterpretation =(ColorInterpretation)rasterGdalProvider. |
| 68 | 68 |
invokeDynMethod(RasterStore.DYNMETHOD_GETCOLORINTERPRETATION_NAME, null); |
| 69 |
for (int i = 0; i < gdalDataSet.getRasterCount(); i++) {
|
|
| 70 |
if (ColorInterpretation.PALETTE_BAND.equals(colorInterpretation.get(i))){
|
|
| 71 |
// Bands begin in 1 instead of 0
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|
| 72 |
int bandNumber = i + 1;
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| 69 |
for (int bandNumber = 1; bandNumber <= gdalDataSet.getRasterCount(); bandNumber++) {
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| 70 |
//Band in GDAL begins in 1, meanwhile we begin in 0
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| 71 |
int indexColorInterpretation=bandNumber-1;
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| 72 |
if (ColorInterpretation.PALETTE_BAND.equals(colorInterpretation.get(indexColorInterpretation))){
|
|
| 73 | 73 |
Band gdalBand=gdalDataSet.GetRasterBand(bandNumber); |
| 74 | 74 |
org.gdal.gdal.ColorTable gdalBandColorTable = gdalBand.GetColorTable(); |
| 75 | 75 |
if (gdalBandColorTable!=null){
|
| 76 | 76 |
List<ColorTableClass> colorTableClasses=new ArrayList<ColorTableClass>(); |
| 77 | 77 |
|
| 78 |
for (int j=0;j<gdalBandColorTable.GetCount();j++){
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| 79 |
String className=j+"";
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| 80 |
double value=((byte)j);
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| 78 |
for (int i=0;i<gdalBandColorTable.GetCount();i++){
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| 79 |
String className=i+"";
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| 80 |
double value=((byte)i);
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| 81 | 81 |
double interpolation=50.0; |
| 82 |
Color color=gdalBandColorTable.GetColorEntry(j);
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| 82 |
Color color=gdalBandColorTable.GetColorEntry(i);
|
|
| 83 | 83 |
ColorTableClass colorTableClass = legendManager.createColorTableClass(className, value, interpolation, color); |
| 84 | 84 |
colorTableClasses.add(colorTableClass); |
| 85 | 85 |
} |
| ... | ... | |
| 89 | 89 |
//FIXME: De momento devolvemos el primero solo. |
| 90 | 90 |
return colorTable; |
| 91 | 91 |
} |
| 92 |
else {
|
|
| 93 |
List<ColorTableClass> colorTableClasses=new ArrayList<ColorTableClass>(); |
|
| 94 |
double[] minMax=new double[2]; |
|
| 95 |
gdalBand.ComputeRasterMinMax(minMax); |
|
| 96 |
Double increment=(minMax[1]-minMax[0])/256; |
|
| 97 |
|
|
| 98 |
for (int i=0;i<255;i++){
|
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| 99 |
String className=i+""; |
|
| 100 |
double value=((minMax[0]+(i*increment))); |
|
| 101 |
double interpolation=50.0; |
|
| 102 |
int intARGB = ((i & 0xFF) << 24) | // alpha |
|
| 103 |
((i & 0xFF) << 16) | // red |
|
| 104 |
((i & 0xFF) << 8) | // green |
|
| 105 |
((i & 0xFF) << 0); // blue |
|
| 106 |
Color color=new Color(intARGB); |
|
| 107 |
ColorTableClass colorTableClass = legendManager.createColorTableClass(className, value, interpolation, color); |
|
| 108 |
colorTableClasses.add(colorTableClass); |
|
| 109 |
} |
|
| 110 |
String colorTableName = rasterGdalProvider.getName() + "_color_table"; |
|
| 111 |
colorTable = legendManager.createColorTable(colorTableName, |
|
| 112 |
colorTableClasses, true); |
|
| 113 |
//FIXME: De momento devolvemos el primero solo. |
|
| 114 |
return colorTable; |
|
| 115 |
} |
|
| 92 | 116 |
} |
| 93 | 117 |
|
| 94 | 118 |
} |
Also available in: Unified diff