showsavedresults.java

emboss的linux版本的源代码

/********************************************************************
*
*  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.
*
*  @author: Copyright (C) Tim Carver
*
********************************************************************/


package org.emboss.jemboss.gui;

import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.util.*;
import javax.swing.*;
import javax.swing.border.*;
import javax.swing.event.*;
import javax.swing.tree.*;

import org.emboss.jemboss.programs.*;
import org.emboss.jemboss.soap.*;
import org.emboss.jemboss.JembossParams;

/**
*
* Shows a list of results from the SOAP server
* and displays individual result sets
*
*/
public class ShowSavedResults extends JFrame
{

  /** busy cursor */
  private Cursor cbusy = new Cursor(Cursor.WAIT_CURSOR); 
  /** done cursor */
  private Cursor cdone = new Cursor(Cursor.DEFAULT_CURSOR);
  /** data list model */
  private DefaultListModel datasets = new DefaultListModel();
  /** result data list panel */
  private ScrollPanel sp = new ScrollPanel();
  /** text area for initial description of the saved results
      window and the run information of the results */
  private JTextArea aboutRes; 
  /** scrollpane for description of the results */
  private JScrollPane aboutScroll;
  /** scroll panel for result data */
  private JScrollPane ss;
  /** result status panel */
  private JPanel resButtonStatus;
  /** status field */
  private JTextField statusField;
  /** manu bar for results panel */
  private JMenuBar resMenu = new JMenuBar();
  /** refresh image */
  private ImageIcon rfii;


  /**
  *
  * @param frameName	title name for frame
  *
  */
  public ShowSavedResults(String frameName)
  {
    super(frameName);
    aboutRes = new JTextArea("Select a result set from"
                              +"\nthose listed and details"
                              +"\nof that analysis will be"
                              +"\nshown here. Then you can"
                              +"\neither delete or view those"
                              +"\nresults using the buttons below.");
    aboutScroll = new JScrollPane(aboutRes);  
    ss = new JScrollPane(sp);
    ss.getViewport().setBackground(Color.white);

//  resMenu.setLayout(new FlowLayout(FlowLayout.LEFT,10,1));
    ClassLoader cl = getClass().getClassLoader();
    rfii = new ImageIcon(cl.getResource("images/Refresh_button.gif"));

//results status
    resButtonStatus = new JPanel(new BorderLayout());
    Border loweredbevel = BorderFactory.createLoweredBevelBorder();
    Border raisedbevel = BorderFactory.createRaisedBevelBorder();
    Border compound = BorderFactory.createCompoundBorder(raisedbevel,loweredbevel);
    statusField = new JTextField();
    statusField.setBorder(compound);
    statusField.setEditable(false);
  }


  /**
  *
  * Show the saved results on the server.
  * @param mysettings	jemboss settings
  * @param frameName    title name for frame
  *
  */
  public ShowSavedResults(final JembossParams mysettings, final JFrame f)
  {

    this("Saved Results on Server");
     
    Dimension d = new Dimension(270,270);
    ss.setPreferredSize(d);
//  ss.setMaximumSize(d);

    try
    {
      final ResultList reslist = new ResultList(mysettings);
      JMenu resFileMenu = new JMenu("File");
      resMenu.add(resFileMenu);

      final JCheckBoxMenuItem listByProgram = 
                 new JCheckBoxMenuItem("List by program");
      listByProgram.addActionListener(new ActionListener()
      {
        public void actionPerformed(ActionEvent e)
        {
          listByProgramName();
        }
      });
      resFileMenu.add(listByProgram);

      JCheckBoxMenuItem listByDate = 
                 new JCheckBoxMenuItem("List by date",true);
      listByDate.addActionListener(new ActionListener()
      {
        public void actionPerformed(ActionEvent e)
        {
          listByDateRun(reslist,false);
        }
      });
      resFileMenu.add(listByDate);

      ButtonGroup group = new ButtonGroup();
      group.add(listByProgram);
      group.add(listByDate);

      JButton refresh = new JButton(rfii);
      refresh.setMargin(new Insets(0,1,0,1));
      refresh.setToolTipText("Refresh");
      resMenu.add(refresh);

      refresh.addActionListener(new ActionListener()
      {
        public void actionPerformed(ActionEvent e) 
        {
          try
          {
            setCursor(cbusy);
            ResultList newlist = new ResultList(mysettings);
            setCursor(cdone);
            if (newlist.getStatus().equals("0")) 
            {
              reslist.updateRes(newlist.hash());
              datasets.removeAllElements();

              StringTokenizer tok = new StringTokenizer(
                         (String)reslist.get("list"), "\n");
              while (tok.hasMoreTokens())
                datasets.addElement(convertToPretty(tok.nextToken()));

              if(listByProgram.isSelected())
                listByProgramName();
              else
                listByDateRun(reslist,false);
            } 
            else 
            {
              JOptionPane.showMessageDialog(null,
                     newlist.getStatusMsg(), "Soap Error",
                              JOptionPane.ERROR_MESSAGE);
            }
          } 
          catch (JembossSoapException eae) 
          {
            AuthPopup ap = new AuthPopup(mysettings,f);
            ap.setBottomPanel();
            ap.setSize(380,170);
            ap.pack();
            ap.setVisible(true);
          }
        }
      });


      resFileMenu.addSeparator();
      JMenuItem resFileMenuExit = new JMenuItem("Close");
      resFileMenuExit.setAccelerator(KeyStroke.getKeyStroke(
                    KeyEvent.VK_E, ActionEvent.CTRL_MASK));

      resFileMenuExit.addActionListener(new ActionListener()
      {
        public void actionPerformed(ActionEvent e) 
        {
          dispose();
        }
      });
      resFileMenu.add(resFileMenuExit);
      setJMenuBar(resMenu);
        
      // this is the list of saved results
      listByDateRun(reslist,true);
  
      final JList st = new JList(datasets);
      st.setCellRenderer(new TabListCellRenderer());

      st.addListSelectionListener(new ListSelectionListener()
      {
        public void valueChanged(ListSelectionEvent e) 
        {
          if (e.getValueIsAdjusting())
            return;

          JList theList = (JList)e.getSource();
          if (theList.isSelectionEmpty()) 
          {
            System.out.println("Empty selection");
          } 
          else 
          {
            int index = theList.getSelectedIndex();
            String thisdata = convertToOriginal(datasets.elementAt(index));
            aboutRes.setText((String)reslist.get(thisdata));
            aboutRes.setCaretPosition(0);
          }
        }
      });

      st.addMouseListener(new MouseAdapter() 
      {
        public void mouseClicked(MouseEvent e) 
        {
          if (e.getClickCount() == 2) 
          {
            try
            {
              setCursor(cbusy);
              String project = convertToOriginal(st.getSelectedValue());
              ResultList thisres = new ResultList(mysettings,project,
                                              "show_saved_results");
              new ShowResultSet(thisres.hash(),project,mysettings);
              setCursor(cdone);
            } 
            catch (JembossSoapException eae) 
            {  
              AuthPopup ap = new AuthPopup(mysettings,f);
              ap.setBottomPanel();
              ap.setSize(380,170);
              ap.pack();
              ap.setVisible(true);
            }
          }
        }
      });
      sp.add(st);
        
      // display retrieves all files and shows them in a window
      JPanel resButtonPanel = new JPanel();
      JButton showResButton = new JButton("Display");
      showResButton.addActionListener(new ActionListener()
      {
        public void actionPerformed(ActionEvent e) 
	{
          String sel = convertToOriginal(st.getSelectedValue());
  	  if(sel != null)
          {
	    try 
	    {
	      setCursor(cbusy);
	      ResultList thisres = new ResultList(mysettings,
                                   sel,"show_saved_results"); 
              new ShowResultSet(thisres.hash(),sel,mysettings);
	      setCursor(cdone);
	    } 
            catch (JembossSoapException eae)
            {
              AuthPopup ap = new AuthPopup(mysettings,f);
              ap.setBottomPanel();
              ap.setSize(380,170);
              ap.pack();
              ap.setVisible(true);
	    }
  	  } 
  	  else 
  	  {
            statusField.setText("Nothing selected to be displayed.");
  	  }
        }
      });

      // add a users note for that project
      JButton addNoteButton = new JButton("Edit Notes");
      addNoteButton.addActionListener(new ActionListener()
      {
        public void actionPerformed(ActionEvent e)
        {
          String sel = convertToOriginal(st.getSelectedValue());
          if(sel != null)
          {
            try
            {
              setCursor(cbusy);
              ResultList thisres = new ResultList(mysettings,
                           sel,"Notes","show_saved_results");
              new ShowResultSet(thisres.hash(),sel,mysettings);
              setCursor(cdone);
            }
            catch (JembossSoapException eae)
            {
              AuthPopup ap = new AuthPopup(mysettings,f);
              ap.setBottomPanel();
              ap.setSize(380,170);
              ap.pack();
              ap.setVisible(true);
            }
          }
          else
          {
            statusField.setText("Selected a project!");
          }
        }
      });
        
      // delete removes the file on the server & edits the list
      JButton delResButton = new JButton("Delete");
      delResButton.addActionListener(new ActionListener()
      {
        public void actionPerformed(ActionEvent e) 
        {
          Object sel[] = st.getSelectedValues();
          if(sel != null) 
          {
            String selList= new String("");
            JTextPane delList = new JTextPane();
            FontMetrics fm = delList.getFontMetrics(delList.getFont());
            int maxWidth = 0;
            for(int i=0;i<sel.length;i++)
            {
              if(i==sel.length-1)
                selList=selList.concat((String)sel[i]);
              else
                selList=selList.concat(sel[i]+"\n");

              int width = fm.stringWidth((String)sel[i]);
              if(width>maxWidth)
                maxWidth=width;
            }
            int ok = JOptionPane.OK_OPTION;
            if(sel.length>1)
            {
              JScrollPane scrollDel = new JScrollPane(delList);
              delList.setText(selList);
              delList.setEditable(false);
              delList.setCaretPosition(0);

              Dimension d1 = delList.getPreferredSize();
              int maxHeight = (int)d1.getHeight()+5;
              if(maxHeight > 350)
                maxHeight = 350;
              else if(maxHeight < 50)
                maxHeight = 50;
              
              scrollDel.setPreferredSize(new Dimension(maxWidth+30,maxHeight));

              ok = JOptionPane.showConfirmDialog(null,
                         scrollDel,"Confirm Deletion",
                  JOptionPane.YES_NO_OPTION);
            }
            if(ok == JOptionPane.OK_OPTION)
            {
              try        // ask the server to delete these results
	      {
	        setCursor(cbusy); 
                selList = convertToOriginal(selList);
	        ResultList thisres = new ResultList(mysettings,selList,
                                         "delete_saved_results"); 
	        setCursor(cdone);
	       
                // amend the list
                for(int i=0;i<sel.length;i++)
                  datasets.removeElement(sel[i]);
                
                statusField.setText("Deleted " + sel.length + "  result(s)");
     
	        aboutRes.setText("");
	        st.setSelectedIndex(-1);
	      } 
	      catch (JembossSoapException eae) 
	      {
                AuthPopup ap = new AuthPopup(mysettings,f);
                ap.setBottomPanel();
                ap.setSize(380,170);
                ap.pack();
                ap.setVisible(true);
              }
            }
	  } 
          else 
          {
            statusField.setText("Nothing selected for deletion.");
	  }
	}
      });
      resButtonPanel.add(delResButton);