Revision 2328 org.gvsig.raster.tools/branches/org.gvsig.raster.tools_dataaccess_refactoring/org.gvsig.raster.tools.app.basic/src/main/java/org/gvsig/raster/tools/app/basic/tool/filter/regionalpha/RegionAlphaListManager.java
| RegionAlphaListManager.java | ||
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import org.gvsig.fmap.dal.coverage.datastruct.Params; |
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import org.gvsig.fmap.dal.coverage.exception.FilterTypeException; |
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import org.gvsig.fmap.dal.coverage.grid.AbstractRasterFilterManager; |
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import org.gvsig.fmap.dal.coverage.grid.RasterFilter; |
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import org.gvsig.fmap.dal.coverage.grid.RasterFilterList; |
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import org.gvsig.fmap.dal.coverage.grid.RasterFilterListManager; |
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import org.gvsig.fmap.dal.coverage.grid.RegistrableFilterListener; |
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import org.gvsig.raster.roi.ROI; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.extensionpoint.ExtensionPoint; |
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import org.gvsig.tools.extensionpoint.ExtensionPointManager; |
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public class RegionAlphaListManager implements RasterFilterListManager {
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protected RasterFilterList filterList = null;
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public class RegionAlphaListManager extends AbstractRasterFilterManager {
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private static String ID = "RegionAlpha";
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/** |
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* Default constructor. Sets the filter list. |
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* @param filterList |
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*/ |
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public RegionAlphaListManager(RasterFilterList filterList) {
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this.filterList = filterList;
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super(filterList);
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} |
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/** |
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* Registrar los manager en los puntos de extension |
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*/ |
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public static void register() {
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ExtensionPointManager extensionPoints =ToolsLocator.getExtensionPointManager(); |
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ExtensionPoint point=extensionPoints.add("RasterFilter");
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point.append("RegionAlpha", "", RegionAlphaListManager.class);
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AbstractRasterFilterManager.register(ID, RegionAlphaListManager.class); |
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} |
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public String getManagerID() {
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return ID; |
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} |
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public boolean isDataTypeSupported(int dataType) {
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return true; |
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} |
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return null; |
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} |
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public void addRegionAlphaFilter(List<ROI> rois, int alpha, Boolean inverse) throws FilterTypeException {
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public void addRegionAlphaFilter(int[] selectedROI, int alpha, Boolean inverse) throws FilterTypeException {
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RasterFilter filter = new RegionAlphaByteFilter(); |
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//Cuando el filtro esta creado, tomamos los valores y lo a?adimos a la pila |
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if (filter != null) {
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filter.addParam("rois", rois);
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filter.addParam("inverse", inverse);
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filter.addParam("alpha", Integer.valueOf(alpha));
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filterList.add(filter); |
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filter.addParam("selected_roi", selectedROI);
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getFilterList().add(filter); |
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} |
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} |
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| ... | ... | |
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return filters; |
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} |
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@SuppressWarnings("unchecked")
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public RasterFilter createFilter(Params params) {
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List<ROI> rois = ((List<ROI>) params.getParamById("rois").getDefaultValue());
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int[] selectedROI = ((int[]) params.getParamById("selected_roi").getDefaultValue());
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Boolean inverse = ((Boolean) params.getParamById("inverse").getDefaultValue());
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Integer alpha = ((Integer) params.getParamById("Alpha").getDefaultValue());
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RasterFilter filter = new RegionAlphaByteFilter(); |
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filter.addParam("rois", rois);
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filter.addParam("selected_roi", selectedROI);
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filter.addParam("inverse", inverse);
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filter.addParam("alpha", alpha);
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return filter; |
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} |
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/* |
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* (non-Javadoc) |
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* @see org.gvsig.fmap.dal.coverage.grid.RasterFilterListManager#addFilter(org.gvsig.fmap.dal.coverage.datastruct.Params) |
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*/ |
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public void addFilter(Params params) throws FilterTypeException {
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addFilter(RegionAlphaFilter.class, params); |
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} |
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@SuppressWarnings("unchecked")
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public void addFilter(Class<?> classFilter, Params params) throws FilterTypeException {
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if (classFilter.equals(RegionAlphaFilter.class)) {
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ArrayList<ROI> rois = new ArrayList<ROI>();
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int[] selectedROI = null;
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Boolean inverse = new Boolean(false); |
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int alpha = 255; |
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|
| ... | ... | |
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if (paramsUI != null) {
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for (int i = 0; i < paramsUI.getNumParams(); i++) {
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if (paramsUI.getParam(i).getId().equals("rois"))
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rois = (ArrayList<ROI>) paramsUI.getParam(i).getDefaultValue();
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if (paramsUI.getParam(i).getId().equals("selected_roi"))
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selectedROI = (int[]) paramsUI.getParam(i).getDefaultValue();
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if (paramsUI.getParam(i).getId().equals("inverse"))
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inverse = (Boolean) paramsUI.getParam(i).getDefaultValue(); |
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} |
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} |
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addRegionAlphaFilter(rois, alpha, inverse);
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addRegionAlphaFilter(selectedROI, alpha, inverse);
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} |
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} |
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public int createFilterListFromStrings(List<String> filters, String fil, int filteri) throws FilterTypeException {
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return filteri; |
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} |
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public List<String> getStringsFromFilterList(List<String> filterList, RasterFilter rf) {
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return filterList; |
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} |
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public RasterFilterList getFilterList() {
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return filterList; |
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} |
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public void setFilterList(RasterFilterList filterList) {
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this.filterList = filterList; |
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} |
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} |
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