root / branches / v2_0_0_prep / applications / appgvSIG / src / com / iver / cit / gvsig / TableFieldOperations.java @ 24759
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package com.iver.cit.gvsig; |
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import java.util.BitSet; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.feature.FeatureStore; |
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import com.iver.andami.PluginServices; |
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import com.iver.andami.plugins.Extension; |
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import com.iver.andami.ui.mdiManager.IWindow; |
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import com.iver.cit.gvsig.project.documents.table.gui.Table; |
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/**
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* @author Fernando Gonz?lez Cort?s
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*/
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public class TableFieldOperations extends Extension{ |
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/**
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* @see com.iver.andami.plugins.IExtension#initialize()
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*/
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public void initialize() { |
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registerIcons(); |
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} |
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private void registerIcons(){ |
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PluginServices.getIconTheme().registerDefault( |
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"table-order-asc",
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this.getClass().getClassLoader().getResource("images/orderasc.png") |
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); |
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PluginServices.getIconTheme().registerDefault( |
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"table-order-desc",
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this.getClass().getClassLoader().getResource("images/orderdesc.png") |
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); |
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} |
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/**
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* @see com.iver.andami.plugins.IExtension#execute(java.lang.String)
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*/
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public void execute(String actionCommand) { |
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IWindow v = PluginServices.getMDIManager().getActiveWindow(); |
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if (v != null) { |
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if (v instanceof Table) { |
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Table table = (Table) v; |
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doExecute(actionCommand,table); |
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table.getModel().setModified(true);
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} |
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} |
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} |
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/**
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* "execute" method acction
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* @param actionCommand
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* The acction command that executes this method
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* @param table
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* Table to operate
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*/
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protected void doExecute(String actionCommand,Table table){ |
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int fieldIndex = table.getSelectedFieldIndices().nextSetBit(0); |
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FeatureStore fs=table.getModel().getModel(); |
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// DataSource sds=null;
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// try {
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// sds = table.getModel().getModelo().getRecordset();
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// String dsName = sds.getName();
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String fieldName=((FeatureAttributeDescriptor)fs.getDefaultFeatureType().get(fieldIndex)).getName();
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String sql = fieldName;
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if ("ORDERASC".equals(actionCommand)){ |
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sql += " ASC";
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}else{
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sql += " DESC";
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} |
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// DataSource ds = sds.getDataSourceFactory().executeSQL(sql, DataSourceFactory.MANUAL_OPENING);
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table.setOrder(sql); |
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// } catch (ReadDriverException e) {
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// NotificationManager.addError("No se pudo ordenar", e);
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// } catch (ParseException e) {
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// throw new RuntimeException(e);
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// } catch (DriverLoadException e) {
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// NotificationManager.addError("Error con la carga de drivers", e);
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// } catch (SemanticException e) {
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// throw new RuntimeException(e);
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// } catch (IOException e) {
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// throw new RuntimeException(e);
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// } catch (EvaluationException e) {
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// throw new RuntimeException(e);
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// }
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} |
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/**
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* @see com.iver.andami.plugins.IExtension#isEnabled()
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*/
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public boolean isEnabled() { |
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IWindow v = PluginServices.getMDIManager().getActiveWindow(); |
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if (v == null) { |
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return false; |
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} |
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if (v instanceof Table) { |
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Table t = (Table) v; |
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BitSet indices = t.getSelectedFieldIndices();
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if (indices.cardinality() == 1){ |
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return true; |
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} |
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} |
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return false; |
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} |
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/**
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* @see com.iver.andami.plugins.IExtension#isVisible()
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*/
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public boolean isVisible() { |
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IWindow v = PluginServices.getMDIManager().getActiveWindow(); |
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if (v == null) { |
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return false; |
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} |
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if (v instanceof Table) { |
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return true; |
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} |
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return false; |
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} |
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} |