src/main/java/jp/sourceforge/stigmata/ui/swing/ExtractedHistoryPane.java

   1 package jp.sourceforge.stigmata.ui.swing;
   2
   3 /*
   4  * $Id$
   5  */
   6
   7 import java.awt.BorderLayout;
   8 import java.awt.event.ActionEvent;
   9 import java.awt.event.ActionListener;
  10 import java.awt.event.MouseAdapter;
  11 import java.awt.event.MouseEvent;
  12
  13 import javax.swing.AbstractAction;
  14 import javax.swing.Action;
  15 import javax.swing.Box;
  16 import javax.swing.DefaultListModel;
  17 import javax.swing.JButton;
  18 import javax.swing.JComboBox;
  19 import javax.swing.JList;
  20 import javax.swing.JPanel;
  21 import javax.swing.JPopupMenu;
  22 import javax.swing.JScrollPane;
  23 import javax.swing.ListSelectionModel;
  24 import javax.swing.event.ListSelectionEvent;
  25 import javax.swing.event.ListSelectionListener;
  26
  27 import jp.sourceforge.stigmata.ExtractionResultSet;
  28 import jp.sourceforge.stigmata.result.history.ExtractedBirthmarkHistory;
  29 import jp.sourceforge.stigmata.result.history.ExtractedBirthmarkServiceManager;
  30 import jp.sourceforge.stigmata.ui.swing.actions.PopupShowAction;
  31 import jp.sourceforge.talisman.i18n.Messages;
  32
  33 /**
  34  * Birthmark extraction history viewer.
  35  *
  36  * @author Haruaki Tamada
  37  */
  38 public class ExtractedHistoryPane extends JPanel{
  39     private static final long serialVersionUID = 4070750464486981964L;
  40
  41     private StigmataFrame stigmata;
  42     private JComboBox combo;
  43     private JList list;
  44     private DefaultListModel model;
  45     private ExtractedBirthmarkServiceManager historyManager;
  46     private ExtractedBirthmarkHistory currentHistory;
  47
  48     public ExtractedHistoryPane(StigmataFrame stigmata){
  49         this.stigmata = stigmata;
  50
  51         initLayouts();
  52         initData();
  53     }
  54
  55     private void updateList(){
  56         String historyId = (String)combo.getSelectedItem();
  57         currentHistory = historyManager.getHistory(historyId);
  58         model.clear();
  59
  60         for(String id: currentHistory){
  61             model.addElement(id);
  62         }
  63     }
  64
  65     private void initData(){
  66         historyManager = new ExtractedBirthmarkServiceManager(stigmata.getEnvironment());
  67
  68         for(String id: historyManager.getHistoryIds()){
  69             combo.addItem(id);
  70         }
  71     }
  72
  73     private void showAction(String id){
  74         ExtractionResultSet ers = currentHistory.getResultSet(id);
  75         stigmata.showExtractionResult(ers);
  76     }
  77
  78     private void initLayouts(){
  79         final Messages messages = stigmata.getMessages();
  80         setLayout(new BorderLayout());
  81
  82         final Action showAction = new AbstractAction(){
  83             private static final long serialVersionUID = 2156350514762218963L;
  84
  85             @Override
  86             public void actionPerformed(ActionEvent e){
  87                 showAction((String)model.get(list.getSelectedIndex()));
  88             }
  89         };
  90         final Action refreshAction = new AbstractAction(){
  91             private static final long serialVersionUID = 214765021455345371L;
  92
  93             @Override
  94             public void actionPerformed(ActionEvent e){
  95                 updateList();
  96             }
  97         };
  98         final Action deleteAction = new AbstractAction(){
  99             private static final long serialVersionUID = 8145188292702648924L;
 100
 101             @Override
 102             public void actionPerformed(ActionEvent e){
 103                 int[] indeces = list.getSelectedIndices();
 104                 for(int i = indeces.length - 1; i >= 0; i--){
 105                     String id = (String)model.get(indeces[i]);
 106                     currentHistory.deleteResultSet(id);
 107                     model.remove(indeces[i]);
 108                 }
 109                 list.clearSelection();
 110             }
 111         };
 112         model = new DefaultListModel();
 113         list = new JList(model);
 114         combo = new JComboBox();
 115         list.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
 116         GUIUtility.decorateJComponent(messages, list, "historylist");
 117         GUIUtility.decorateJComponent(messages, combo, "historylocation");
 118
 119         JButton showButton = GUIUtility.createButton(messages, "showhistory", showAction);
 120         JButton refreshButton = GUIUtility.createButton(messages, "refreshhistory", refreshAction);
 121         JButton deleteButton = GUIUtility.createButton(messages, "deletehistory", deleteAction);
 122         deleteAction.setEnabled(false);
 123         showAction.setEnabled(false);
 124
 125         list.getSelectionModel().addListSelectionListener(new ListSelectionListener(){
 126             @Override
 127             public void valueChanged(ListSelectionEvent e){
 128                 int[] indeces = list.getSelectedIndices();
 129                 showAction.setEnabled(currentHistory != null && indeces.length == 1);
 130                 deleteAction.setEnabled(currentHistory != null && indeces.length > 0);
 131             }
 132         });
 133         list.addMouseListener(new MouseAdapter(){
 134             @Override
 135             public void mouseClicked(MouseEvent e){
 136                 int index = list.locationToIndex(e.getPoint());
 137                 if(index >= 0 && e.getClickCount() == 2){
 138                     showAction((String)model.get(index));
 139                 }
 140             }
 141         });
 142         combo.addActionListener(new ActionListener(){
 143             @Override
 144             public void actionPerformed(ActionEvent e){
 145                 updateList();
 146             }
 147         });
 148         JScrollPane scroll = new JScrollPane();
 149         scroll.setViewportView(list);
 150
 151         Box south = Box.createHorizontalBox();
 152         south.add(Box.createHorizontalGlue());
 153         south.add(showButton);
 154         south.add(Box.createHorizontalGlue());
 155         south.add(refreshButton);
 156         south.add(Box.createHorizontalGlue());
 157         south.add(deleteButton);
 158         south.add(Box.createHorizontalGlue());
 159
 160         add(combo, BorderLayout.NORTH);
 161         add(scroll, BorderLayout.CENTER);
 162         add(south, BorderLayout.SOUTH);
 163
 164         JPopupMenu popup = new JPopupMenu();
 165         popup.add(GUIUtility.createJMenuItem(messages, "showhistory"), showAction);
 166         popup.add(GUIUtility.createJMenuItem(messages, "refreshhistory"), refreshAction);
 167         popup.add(GUIUtility.createJMenuItem(messages, "deletehistory"), deleteAction);
 168         list.addMouseListener(new PopupShowAction(popup));
 169     }
 170 }