root / branches / v2_0_0_prep / applications / appgvSIG / src / com / iver / cit / gvsig / TableRowsOperations.java @ 24759
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package com.iver.cit.gvsig; |
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import org.gvsig.fmap.dal.exception.DataException; |
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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.messages.NotificationManager; |
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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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* DOCUMENT ME!
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*
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* @author Vicente Caballero Navarro
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*/
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public class TableRowsOperations extends Extension { |
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/**
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* DOCUMENT ME!
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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-selection-up",
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this.getClass().getClassLoader().getResource("images/selectionUp.png") |
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); |
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PluginServices.getIconTheme().registerDefault( |
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"table-invert",
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this.getClass().getClassLoader().getResource("images/invertSelection.png") |
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); |
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} |
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/**
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* DOCUMENT ME!
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*
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* @param actionCommand DOCUMENT ME!
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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.getClass() == Table.class) {
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Table table = (Table) v; |
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if (actionCommand.compareTo("SELECTIONUP") == 0) { |
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showsSelectedRows(table); |
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} |
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if (actionCommand.compareTo("INVERTSELECTION") == 0) { |
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invertSelection(table); |
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} |
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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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* Flip the selection (inverts selection)
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* @param table
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*/
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private void invertSelection(Table table) { |
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try {
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FeatureStore fs = table.getModel().getModel(); |
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fs.getFeatureSelection().reverse(); |
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} catch (DataException e) {
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e.printStackTrace(); |
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NotificationManager.addError(e); |
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} |
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} |
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private void showsSelectedRows(Table table) { |
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// long[] mapping=null;
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// try {
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// FeatureStore fs=table.getModel().getModel();
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// mapping = new long[fs.getDataCollection().size()];
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//
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// FeatureCollection selectedRows=(FeatureCollection)fs.getSelection();
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//
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//
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// int m=0;
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// for (int i = selectedRows.nextSetBit(0); i >= 0;
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// i = selectedRows.nextSetBit(i + 1)) {
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// mapping[m]=i;
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// m++;
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// }
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// for (int i = 0; i < mapping.length;
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// i++) {
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// if (!selectedRows.get(i)) {
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// mapping[m]=i;
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// m++;
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// }
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// }
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table.setOrder("SELECTEDUP");
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// } catch (ReadException e) {
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// e.printStackTrace();
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// }
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} |
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/**
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* DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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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.getClass() == Table.class) {
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Table table = (Table) v; |
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try {
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return !table.getModel().getModel().getFeatureSelection().isEmpty();
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} catch (DataException e) {
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NotificationManager.addError(e); |
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} |
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} |
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return false; |
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} |
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// protected boolean doIsEnabled(Table table) {
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// try {
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// BitSet indices = table.getSelectedFieldIndices();
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//
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// System.out.println("TableNumericFieldOperations.isEnabled: Tabla: "
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// + table.getModel().getModelo().getName());
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//
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// if (indices.cardinality() == 1) {
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// int type = table.getModel().getModelo().getRecordset()
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// .getFieldType(indices.nextSetBit(0));
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// if ((type == Types.BIGINT) || (type == Types.DECIMAL)
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// || (type == Types.DOUBLE) || (type == Types.FLOAT)
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// || (type == Types.INTEGER) || (type == Types.SMALLINT)
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// || (type == Types.TINYINT) || (type == Types.REAL)
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// || (type == Types.NUMERIC)) {
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// return true;
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// }
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//
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// }
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// } catch (ReadException e) {
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// e.printStackTrace();
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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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* DOCUMENT ME!
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*
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* @return DOCUMENT ME!
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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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} |