svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.dal / org.gvsig.fmap.dal.swing / org.gvsig.fmap.dal.swing.impl / src / main / java / org / gvsig / fmap / dal / swing / impl / featuretype / FeatureAttributeListCellRendererImpl.java @ 45739
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package org.gvsig.fmap.dal.swing.impl.featuretype; |
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import java.awt.Component; |
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import javax.swing.DefaultListCellRenderer; |
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import javax.swing.JLabel; |
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import javax.swing.JList; |
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import org.gvsig.fmap.dal.DataManager; |
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import org.gvsig.fmap.dal.feature.FeatureAttributeDescriptor; |
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import org.gvsig.fmap.dal.swing.featuretype.FeatureAttributeListCellRenderer; |
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import org.gvsig.tools.swing.api.ToolsSwingLocator; |
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import org.gvsig.tools.swing.icontheme.IconTheme; |
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import org.gvsig.tools.util.LabeledValue; |
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/**
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*
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* @author jjdelcerro
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*/
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public class FeatureAttributeListCellRendererImpl |
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extends DefaultListCellRenderer |
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implements FeatureAttributeListCellRenderer
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{ |
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private final IconTheme iconTheme; |
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private int useLabels; |
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public FeatureAttributeListCellRendererImpl() {
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this.iconTheme = ToolsSwingLocator.getIconThemeManager().getCurrent();
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this.useLabels = DataManager.USE_LABELS_BOTH;
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} |
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@Override
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public Component getListCellRendererComponent(JList list, Object value, int index, boolean isSelected, boolean cellHasFocus) { |
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JLabel label = (JLabel) super.getListCellRendererComponent(list, value, index, isSelected, cellHasFocus); |
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if( value == null ) { |
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return label;
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} |
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FeatureAttributeDescriptor attrdesc; |
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if( value instanceof LabeledValue ) { |
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attrdesc = ((LabeledValue<FeatureAttributeDescriptor>)value).getValue(); |
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} else {
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attrdesc = (FeatureAttributeDescriptor) value; |
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} |
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String theLabel;
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try {
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switch(this.useLabels) { |
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case DataManager.USE_LABELS_NO:
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theLabel = attrdesc.getName(); |
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break;
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case DataManager.USE_LABELS_YES:
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if (attrdesc.hasLabel()) {
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theLabel = attrdesc.getLocalizedLabel(); |
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} else {
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theLabel = attrdesc.getName(); |
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} |
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break;
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case DataManager.USE_LABELS_BOTH:
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default:
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if (attrdesc.hasLabel()) {
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theLabel = String.format("%s [%s]", attrdesc.getLocalizedLabel(), attrdesc.getName()); |
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} else {
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theLabel = attrdesc.getName(); |
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} |
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break;
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} |
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label.setText(theLabel); |
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String iconName = attrdesc.getDataType().getIconName();
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if (iconTheme.exists(iconName)) {
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label.setIcon(iconTheme.get(iconName)); |
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} else {
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label.setIcon(null);
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} |
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} catch (Exception ex) { |
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label.setText("#ERROR#");
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} |
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return label;
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} |
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@Override
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public void setUseLabeld(int useLabels) { |
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this.useLabels = useLabels;
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} |
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@Override
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public int getUseLabels() { |
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return this.useLabels; |
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} |
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} |