interface for filtering database input into specified entries

git-svn-id: svn+ssh://svn.internal.sanger.ac.uk/repos/svn/pathsoft/artemis/trunk@9231 ee4ac58c-ac51-4696-9907-e4b3aa274f04

uk/ac/sanger/artemis/components/filetree/DatabaseEntryFilterPanel.java

+/********************************************************************
+*
+*  This library is free software; you can redistribute it and/or
+*  modify it under the terms of the GNU Library General Public
+*  License as published by the Free Software Foundation; either
+*  version 2 of the License, or (at your option) any later version.
+*
+*  This library is distributed in the hope that it will be useful,
+*  but WITHOUT ANY WARRANTY; without even the implied warranty of
+*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+*  Library General Public License for more details.
+*
+*  You should have received a copy of the GNU Library General Public
+*  License along with this library; if not, write to the
+*  Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+*  Boston, MA  02111-1307, USA.
+*
+*  Copyright (C) Genome Research Limited
+*
+********************************************************************/
+package uk.ac.sanger.artemis.components.filetree;
+
+import java.awt.Dimension;
+import java.awt.GridBagConstraints;
+import java.awt.GridBagLayout;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+import javax.swing.JButton;
+import javax.swing.JComboBox;
+import javax.swing.JLabel;
+import javax.swing.JPanel;
+import javax.swing.JTextField;
+
+import uk.ac.sanger.artemis.components.KeyChoice;
+import uk.ac.sanger.artemis.io.GFFEntryInformation;
+import uk.ac.sanger.artemis.util.DatabaseDocument;
+
+/**
+ * This displays the feature key information used to split the data read 
+ * from the database into separate Artemis entries. The name of each entry
+ * is displayed along with an editable list of feature keys that belong
+ * to that entry.
+ */
+public class DatabaseEntryFilterPanel extends JPanel
+{
+  private static final long serialVersionUID = 1L;
+  private JTextField[] nameField;
+  private JComboBox[] keyList;
+  
+  public DatabaseEntryFilterPanel()
+  {
+    super(new GridBagLayout());
+
+    final GridBagConstraints c = new GridBagConstraints();
+
+    // current feature types in each entry
+    String types[][][] = DatabaseDocument.getTYPES();
+
+    c.gridx = 0;
+    c.gridy = 0;
+    add(new JLabel("Name"), c);
+    c.gridx = 1;
+    add(new JLabel("Feature Key List"), c);
+    nameField = new JTextField[types.length];
+    keyList = new JComboBox[types.length];
+    for(int i = 0; i < types.length; i++)
+    {
+      final KeyChoice keyChoice = new KeyChoice(new GFFEntryInformation());
+      c.gridx = 0;
+      c.gridy = i + 1;
+      
+      nameField[i] = new JTextField(types[i][0][0], 20);
+      add(nameField[i], c);
+      
+      keyList[i] = new JComboBox(types[i][1]);
+      keyList[i].setPreferredSize(new Dimension(
+          keyChoice.getPreferredSize().width, keyList[i].getPreferredSize().height));
+      final int MAX_VISIBLE_ROWS = 30;
+      keyList[i].setMaximumRowCount (MAX_VISIBLE_ROWS);
+      keyList[i].setEditable(false);
+      final JComboBox thiskeyList = keyList[i];
+      
+      c.gridx = 1;
+      add(keyList[i], c);
+      c.gridx = 2;
+      JButton deleteKey = new JButton("Delete");
+      add(deleteKey, c);
+      deleteKey.addActionListener(new ActionListener()
+      {
+        public void actionPerformed(ActionEvent arg0)
+        {
+          thiskeyList.removeItem(thiskeyList.getSelectedItem());
+          thiskeyList.revalidate();
+        }
+      });
+      
+      c.gridx = 3;
+      JButton addKey = new JButton("Add :");
+      add(addKey, c);
+      c.gridx = 4;
+      
+      add(keyChoice, c);
+      
+     
+      addKey.addActionListener(new ActionListener()
+      {
+        public void actionPerformed(ActionEvent arg0)
+        {
+          for(int i=0; i<thiskeyList.getItemCount(); i++)
+            if(thiskeyList.getItemAt(i).equals(keyChoice.getSelectedItem()))
+              return;
+          thiskeyList.addItem(keyChoice.getSelectedItem());
+          thiskeyList.setSelectedItem(keyChoice.getSelectedItem());
+        }
+      });
+    }
+  }
+
+  /**
+   * Method to set the Entry names (from the nameField text fields) and
+   * set the feature types in each entry (based on keyList values).
+   */
+  protected void setTypesForEntries()
+  {
+    String newTypes[][][] = new String[nameField.length][2][];
+    for(int i=0; i<nameField.length; i++)
+    {
+      newTypes[i][0] = new String[1];
+      newTypes[i][0][0] = nameField[i].getText().trim() ;
+      
+      String[] keys = new String[keyList[i].getItemCount()];
+      //System.out.print(newTypes[i][0][0]);
+      
+      for(int j=0; j<keyList[i].getItemCount(); j++)
+      {
+        keys[j] = (String) keyList[i].getItemAt(j);
+        //System.out.print(" "+keys[j]);
+      }
+      //System.out.println();
+      newTypes[i][1] = keys;
+    }
+    DatabaseDocument.setTYPES(newTypes);
+  }
+
+}
\ No newline at end of file

uk/ac/sanger/artemis/components/filetree/LocalAndRemoteFileManager.java

@@ -563,11 +563,24 @@ public class LocalAndRemoteFileManager extends JFrame
       fileMenu.add(fileShow);
       
       final JCheckBoxMenuItem splitGFF = new JCheckBoxMenuItem(
-          "Split GFF into entries", false);
+          "Split into entries ...", false);
       splitGFF.addActionListener(new ActionListener()
       {
         public void actionPerformed(ActionEvent e)
         {
+          if(splitGFF.isSelected())
+          {
+            DatabaseEntryFilterPanel messagePanel = new DatabaseEntryFilterPanel();
+            int val = JOptionPane.showConfirmDialog(
+                LocalAndRemoteFileManager.this, messagePanel, "Define Entry",
+                JOptionPane.OK_CANCEL_OPTION);
+
+            if(val == JOptionPane.OK_OPTION)
+              messagePanel.setTypesForEntries();
+            else
+              splitGFF.setSelected(false);
+          }
+          
           dbthread.setSplitGFFEntry(splitGFF.isSelected());
         }
       });