Revision 12333 trunk/libraries/libRaster/src/org/gvsig/raster/grid/filter/bands/ColorTableListManager.java
| ColorTableListManager.java | ||
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import org.gvsig.raster.grid.filter.RasterFilter; |
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import org.gvsig.raster.grid.filter.RasterFilterList; |
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import org.gvsig.raster.grid.filter.RasterFilterListManager; |
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import org.gvsig.raster.grid.filter.enhancement.BrightnessFilter; |
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import org.gvsig.raster.grid.filter.enhancement.ContrastFilter; |
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import org.gvsig.raster.shared.ColorTable; |
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import org.gvsig.raster.util.extensionPoints.ExtensionPoints; |
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import org.gvsig.raster.util.extensionPoints.ExtensionPointsSingleton; |
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/** |
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* Gestor del filtro de aplicaci?n de tablas de color sobre un raster. |
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*
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* |
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* @version 06/06/2007 |
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* @author Nacho Brodin (nachobrodin@gmail.com) |
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* |
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/** |
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* Constructor. |
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* Asigna la lista de filtros y el managener global. |
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*
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* |
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* @param filterListManager |
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*/ |
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public ColorTableListManager(RasterFilterListManager filterListManager) {
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} |
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public void addFilter(Class classFilter, Params params) {
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if (classFilter.equals(ColorTableFilter.class)) {
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GridPalette colorTable = null; |
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for (int i = 0; i < params.getNumParams(); i++) {
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if (params.getParam(i).id.equals("colorTable"))
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colorTable = (GridPalette) params.getParam(i).defaultValue; |
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} |
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addColorTableFilter(colorTable); |
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} |
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} |
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/* |
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*/ |
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public int createFilterListFromStrings(ArrayList filters, String fil, int filteri) {
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if(fil.startsWith("filter.colortable.active")) {
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boolean exec = true; |
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if((RasterFilterListManager.getValue(fil).equals("false")))
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exec = false; |
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ColorTable colorTable = new ColorTable();
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ColorTable colorTable = new ColorTable(); |
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int lengthList = 0; |
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filters.remove(0); |
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for(int prop = 0; prop < filters.size() ; prop++) {
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for(int prop = 0; prop < filters.size() ; prop++) {
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String elem = (String) filters.get(prop); |
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if(elem.startsWith("filter.colortable.type")) {
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colorTable.setType(Integer.parseInt(RasterFilterListManager.getValue(elem))); |
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filters.remove(prop); |
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prop--; |
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} |
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if(elem.startsWith("filter.colortable.values")) {
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String[] listString = RasterFilterListManager.getValue(elem).split(" ");
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int[] listInt = new int[listString.length]; |
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filters.remove(prop); |
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prop--; |
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} |
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if(elem.startsWith("filter.colortable.range")) {
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String[] listString = RasterFilterListManager.getValue(elem).split(" ");
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lengthList = listString.length; |
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if(colorTable.getType() == IBuffer.TYPE_BYTE || colorTable.getType() == IBuffer.TYPE_SHORT || colorTable.getType() == IBuffer.TYPE_INT) {
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int[] listInt = new int[listString.length]; |
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for(int i = 0; i < listString.length; i++) |
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listInt[i] = Integer.parseInt(listString[i]);
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listInt[i] = Integer.parseInt(listString[i]); |
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colorTable.setIntRange(listInt); |
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} else {
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double[] listDouble = new double[listString.length]; |
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for(int i = 0; i < listString.length; i++) |
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listDouble[i] = Double.parseDouble(listString[i]);
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listDouble[i] = Double.parseDouble(listString[i]); |
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colorTable.setDoubleRange(listDouble); |
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} |
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filters.remove(prop); |
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prop--; |
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} |
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if(elem.startsWith("filter.colortable.names")) {
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String[] listString = RasterFilterListManager.getValue(elem).split(" ");
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if(listString.length == 0) {
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filters.remove(prop); |
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prop--; |
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} |
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}
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} |
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filterList.remove(ColorTableFilter.class); |
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addColorTableFilter(new GridPalette(colorTable));
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addColorTableFilter(new GridPalette(colorTable)); |
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ColorTableFilter ct = (ColorTableFilter)filterList.getFilterByBaseClass(ColorTableFilter.class); |
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ct.setExec(exec); |
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} |
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else |
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filterList.add("filter.colortable.active=false");
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filterList.add("filter.colortable.type=" + colorTable.getType());
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String range = ""; |
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if(colorTable.getType() == IBuffer.TYPE_BYTE || colorTable.getType() == IBuffer.TYPE_SHORT || colorTable.getType() == IBuffer.TYPE_INT) {
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for(int i = 0; i < colorTable.getIntRange().length; i++) |
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range += colorTable.getDoubleRange()[i] + " "; |
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} |
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filterList.add("filter.colortable.range=" + range);
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String values = ""; |
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for(int i = 0; i < colorTable.getColorTable().length; i++) |
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values += colorTable.getColorTable()[i] + " "; |
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filterList.add("filter.colortable.values=" + values);
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String names = ""; |
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for(int i = 0; i < colorTable.getNameClass().length; i++) |
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names += colorTable.getNameClass()[i] + " "; |
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