source: trunk/gli/src/org/greenstone/gatherer/checklist/Entry.java@ 4293

package org.greenstone.gatherer.checklist;

import javax.swing.JCheckBox;
import org.greenstone.gatherer.Gatherer;
import org.greenstone.gatherer.msm.MetadataSet;
import org.greenstone.gatherer.msm.MSMUtils;
import org.greenstone.gatherer.util.Utility;
import org.w3c.dom.Element;
/** An Entry encapsulates a single row of the list, both its check box and the object the row represents. */
public class Entry
     extends JCheckBox {
     /** Is this checkboxes state fixed. */
     private boolean fixed = false;
     /** The original object this row is based on, and whose toString() is used to generate the check box label. */
     private Object object = null;
     /** A sundry string for storing original values (rather than strings retrieved from dictionary). */
     private String property;
     /** Constructor. */
     public Entry(Object object) {
          super(object.toString());
          this.object = object;
          // We also build a special tool tip for metadata sets.
          if(object instanceof MetadataSet) {
                MetadataSet set = (MetadataSet) object;
                // Build tooltip
                StringBuffer tip = new StringBuffer(Gatherer.dictionary.get("NewCollectionPrompt.Set_Contains"));
                tip.append(":\n");
                for(int i = 0; i < set.size(); i++) {
                     Element element = set.getElement(i);
                     tip.append(MSMUtils.getIdentifier(element));
                     if(i < set.size() - 1) {
                          tip.append(", ");
                     }
                }
                setToolTipText(Utility.formatHTMLWidth(tip.toString(), 60));
          }
     }

     /** Constructor. */
     public Entry(String text, boolean is_selected) {
          super(text);
          setSelected(is_selected);
     }

     /** Retrieve the object associated with this entry.
      * @return An <strong>Object</strong>.
      */
     public Object getObject() {
          if(object == null) {
                return getText();
          }
          return object;
     }

     public String getProperty() {
          return property;
     }

     public boolean isFixed() {
          return fixed;
     }

     public void setFixed(boolean fixed) {
          this.fixed = fixed;
     }

     public void setProperty(String property) {
          this.property = property;
     }

     public String toString() {
          if(object == null) {
                return getText();
          }
          return object.toString();
     }
}