svn-gvsig-desktop / branches / v10 / extensions / extAnnotations / src / com / iver / cit / gvsig / fmap / rendering / Annotation_Legend.java @ 11615
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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package com.iver.cit.gvsig.fmap.rendering; |
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import java.awt.Color; |
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import java.util.ArrayList; |
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import com.hardcode.gdbms.engine.data.DataSource; |
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import com.hardcode.gdbms.engine.instruction.FieldNotFoundException; |
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import com.hardcode.gdbms.engine.values.Value; |
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import com.iver.cit.gvsig.fmap.DriverException; |
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import com.iver.cit.gvsig.fmap.core.IFeature; |
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import com.iver.cit.gvsig.fmap.core.ISymbol; |
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import com.iver.cit.gvsig.fmap.core.v02.FConstant; |
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import com.iver.cit.gvsig.fmap.core.v02.FSymbol; |
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import com.iver.cit.gvsig.fmap.layers.XMLException; |
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import com.iver.utiles.XMLEntity; |
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/**
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* Leyenda vectorial para labels.
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*
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* @author Vicente Caballero Navarro
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*/
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public class Annotation_Legend implements VectorialLegend { |
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private String fieldName; |
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protected int fieldId = -1; |
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private String labelFieldName; |
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private String labelFieldHeight; |
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private String labelFieldRotation; |
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private FSymbol defaultSymbol = new FSymbol( |
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FConstant.SYMBOL_TYPE_TEXT); |
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private int shapeType; |
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private boolean useDefaultSymbol = false; |
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public Annotation_Legend() {
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defaultSymbol.setFontSizeInPixels(true);
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defaultSymbol.setFontColor(Color.black);
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defaultSymbol.setRotation(0);
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defaultSymbol.setFontSize(10);
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.UniqueValueLegend#addSymbol(java.lang.Object,
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* ISymbol)
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*/
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public void addSymbol(Object key, ISymbol symbol) { |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.ClassifiedLegend#clear()
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*/
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public void clear() { |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.ClassifiedLegend#getDescriptions()
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*/
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public String[] getDescriptions() { |
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return null; |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.ClassifiedLegend#getSymbols()
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*/
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public ISymbol[] getSymbols() { |
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return null; |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.ClassifiedLegend#getFieldName()
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*/
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public String getFieldName() { |
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return fieldName;
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#setDefaultSymbol(ISymbol)
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*/
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public void setDefaultSymbol(ISymbol s) { |
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defaultSymbol = (FSymbol) s; |
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#getLabelField()
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*/
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public String getLabelField() { |
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return labelFieldName;
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.Legend#setLabelField(int)
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*/
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public void setLabelField(String fieldName) { |
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labelFieldName = fieldName; |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.ClassifiedLegend#setField()
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*/
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public void setFieldName(String str) { |
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fieldName = str; |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#getSymbol(int)
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*/
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public ISymbol getSymbol(int recordIndex) throws DriverException { |
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return null; |
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} |
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/**
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* Devuelve un s?mbolo a partir de una IFeature. OJO!! Cuando usamos un
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* feature iterator de base de datos el ?nico campo que vendr? rellenado es
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* el de fieldID. Los dem?s vendr?n a nulos para ahorra tiempo de creaci?n.
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*
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* @param feat
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* IFeature
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*
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* @return S?mbolo.
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*/
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public ISymbol getSymbolByFeature(IFeature feat) {
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return null; |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.Legend#getDefaultSymbol()
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*/
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public ISymbol getDefaultSymbol() {
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return defaultSymbol;
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.UniqueValueLegend#getValues()
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*/
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public Object[] getValues() { |
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// return symbols.keySet().toArray(new Object[0]);
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return null; |
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.Legend#getXMLEntity()
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*/
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public XMLEntity getXMLEntity() {
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XMLEntity xml = new XMLEntity();
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xml.putProperty("className", this.getClass().getName()); |
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xml.putProperty("fieldName", fieldName);
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xml.putProperty("labelfield", labelFieldName);
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xml.putProperty("labelFieldHeight", labelFieldHeight);
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xml.putProperty("labelFieldRotation", labelFieldRotation);
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xml.putProperty("useDefaultSymbol", useDefaultSymbol);
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xml.addChild(getDefaultSymbol().getXMLEntity()); |
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return xml;
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} |
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/**
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* Inserta el XMLEntity.
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*
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* @param xml
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* XMLEntity.
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*/
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public void setXMLEntity03(XMLEntity xml) { |
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} |
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/**
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* Inserta el XMLEntity.
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*
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* @param xml
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* XMLEntity.
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*/
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public void setXMLEntity(XMLEntity xml) { |
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clear(); |
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setFieldName(xml.getStringProperty("fieldName"));
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setLabelField(xml.getStringProperty("labelfield"));
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if (xml.contains("labelFieldHeight")) { |
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setLabelHeightField(xml.getStringProperty("labelFieldHeight"));
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} |
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if (xml.contains("labelFieldRotation")) { |
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setLabelRotationField(xml.getStringProperty("labelFieldRotation"));
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} |
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useDefaultSymbol = xml.getBooleanProperty("useDefaultSymbol");
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defaultSymbol = FSymbol.createFromXML(xml.getChild(0));
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} |
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/**
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* @see com.iver.cit.gvsig.fmap.rendering.Legend#cloneLegend()
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*/
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public Legend cloneLegend() throws XMLException { |
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return LegendFactory.createFromXML(getXMLEntity());
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#setDataSource(com.hardcode.gdbms.engine.data.DataSource)
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*/
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public void setDataSource(DataSource ds) throws FieldNotFoundException, |
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DriverException {
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// try {
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// dataSource = ds;
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// ds.start();
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// fieldId = ds.getFieldIndexByName(fieldName);
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// ds.stop();
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// } catch (com.hardcode.gdbms.engine.data.driver.DriverException e) {
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// throw new DriverException(e);
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// }
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.rendering.UniqueValueLegend#getSymbolByValue(com.hardcode.gdbms.engine.values.Value)
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*/
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public ISymbol getSymbolByValue(Value key) {
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return null; |
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#getShapeType()
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*/
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public int getShapeType() { |
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return shapeType;
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#getLabelHeightField()
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*/
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public String getLabelHeightField() { |
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return labelFieldHeight;
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} |
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/**
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* Inserta el alto de campo.
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*
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* @param str
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* alto.
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*/
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public void setLabelHeightField(String str) { |
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labelFieldHeight = str; |
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#getLabelRotationField()
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*/
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public String getLabelRotationField() { |
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return labelFieldRotation;
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} |
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/**
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* Inserta rotaci?n.
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*
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* @param str
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* Rotaci?n.
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*/
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public void setLabelRotationField(String str) { |
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labelFieldRotation = str; |
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} |
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/**
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* Introduce si se tiene que representar el resto de valores o no.
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*
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* @param b
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* True si se utiliza el resto de valores.
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*/
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public void useDefaultSymbol(boolean b) { |
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useDefaultSymbol = b; |
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} |
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/**
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* Devuelve si se utiliza o no el resto de valores para representarse.
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*
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* @return True si se utiliza el resto de valores.
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*/
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public boolean isUseDefaultSymbol() { |
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return useDefaultSymbol;
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} |
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/**
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* Elimina el s?mbolo que tiene como clave el valor que se pasa como
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* par?metro.
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*
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* @param key
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* clave.
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*/
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public void delSymbol(Object key) { |
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} |
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/*
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* (non-Javadoc)
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*
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* @see com.iver.cit.gvsig.fmap.rendering.VectorialLegend#getUsedFields()
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*/
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public String[] getUsedFields() { |
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ArrayList usedFields = new ArrayList(); |
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if (getFieldName() != null) |
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usedFields.add(getFieldName()); |
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if (getLabelField() != null) |
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usedFields.add(getLabelField()); |
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if (getLabelHeightField() != null) |
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usedFields.add(getLabelHeightField()); |
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if (getLabelRotationField() != null) |
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usedFields.add(getLabelRotationField()); |
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return (String[]) usedFields.toArray(new String[0]); |
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} |
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public void setShapeType(int shapeType) { |
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// TODO Auto-generated method stub
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} |
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public String getSLDString(String layerName) { |
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// TODO Auto-generated method stub
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return null; |
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} |
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public void setInPixels(boolean b) { |
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defaultSymbol.setFontSizeInPixels(b); |
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} |
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} |