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

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