X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Ffts%2Fcore%2FGFTSPanel.java;h=1c799aa1bd63037bfbc5e19cd79b7dbbbc163c7b;hb=5585b4b0ed1f5dd85887ed6b76352947ce1be133;hp=2e50386a0bce00abf91aad5b70cc75d6b4307f6e;hpb=64dd25185d2caf389946bb7e70053183d5aa31a6;p=jalview.git

diff --git a/src/jalview/fts/core/GFTSPanel.java b/src/jalview/fts/core/GFTSPanel.java
index 2e50386..1c799aa 100644
--- a/src/jalview/fts/core/GFTSPanel.java
+++ b/src/jalview/fts/core/GFTSPanel.java
@@ -1,6 +1,6 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8.2)
- * Copyright (C) 2014 The Jalview Authors
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
  * 
  * This file is part of Jalview.
  * 
@@ -22,9 +22,8 @@
 package jalview.fts.core;
 
 import jalview.fts.api.FTSDataColumnI;
-import jalview.fts.api.FTSRestClientI;
+import jalview.fts.api.GFTSPanelI;
 import jalview.fts.core.FTSDataColumnPreferences.PreferenceSource;
-import jalview.fts.service.pdb.PDBFTSRestClient;
 import jalview.gui.Desktop;
 import jalview.gui.IProgressIndicator;
 import jalview.gui.JvSwingUtils;
@@ -36,6 +35,8 @@ import java.awt.CardLayout;
 import java.awt.Dimension;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
+import java.awt.event.FocusEvent;
+import java.awt.event.FocusListener;
 import java.awt.event.KeyAdapter;
 import java.awt.event.KeyEvent;
 import java.awt.event.MouseAdapter;
@@ -58,20 +59,24 @@ import javax.swing.JScrollPane;
 import javax.swing.JTabbedPane;
 import javax.swing.JTable;
 import javax.swing.JTextField;
+import javax.swing.Timer;
 import javax.swing.event.ChangeEvent;
 import javax.swing.event.ChangeListener;
 import javax.swing.event.DocumentEvent;
 import javax.swing.event.DocumentListener;
+import javax.swing.table.DefaultTableModel;
+import javax.swing.table.TableColumn;
 
 /**
- * GUI layout for PDB Fetch Panel
+ * This class provides the swing GUI layout for FTS Panel and implements most of
+ * the contracts defined in GFSPanelI
  * 
  * @author tcnofoegbu
  *
  */
 
 @SuppressWarnings("serial")
-public abstract class GFTSPanel extends JPanel
+public abstract class GFTSPanel extends JPanel implements GFTSPanelI
 {
   protected JInternalFrame mainFrame = new JInternalFrame(
           getFTSFrameTitle());
@@ -86,14 +91,102 @@ public abstract class GFTSPanel extends JPanel
 
   protected JButton btn_cancel = new JButton();
 
-  protected JTextField txt_search = new JTextField(20);
+  protected JTextField txt_search = new JTextField(30);
 
   protected SequenceFetcher seqFetcher;
 
   protected Collection<FTSDataColumnI> wantedFields;
 
-  protected JTable tbl_summary = new JTable()
+  private String lastSearchTerm = "";
+
+  protected JButton btn_next_page = new JButton();
+
+  protected JButton btn_prev_page = new JButton();
+
+  protected StringBuilder errorWarning = new StringBuilder();
+
+  protected ImageIcon warningImage = new ImageIcon(getClass().getResource(
+          "/images/warning.gif"));
+
+  protected ImageIcon loadingImage = new ImageIcon(getClass().getResource(
+          "/images/loading.gif"));
+
+  protected ImageIcon balnkPlaceholderImage = new ImageIcon(getClass()
+          .getResource("/images/blank_16x16_placeholder.png"));
+
+  protected JLabel lbl_warning = new JLabel(warningImage);
+
+  protected JLabel lbl_loading = new JLabel(loadingImage);
+
+  protected JLabel lbl_blank = new JLabel(balnkPlaceholderImage);
+
+  private JTabbedPane tabbedPane = new JTabbedPane();
+
+  private JPanel pnl_actions = new JPanel();
+
+  private JPanel pnl_results = new JPanel(new CardLayout());
+
+  private JPanel pnl_inputs = new JPanel();
+
+  private BorderLayout mainLayout = new BorderLayout();
+
+  protected Object[] previousWantedFields;
+
+  protected int resultSetCount;
+
+  protected int totalResultSetCount;
+
+  protected int offSet;
+
+  protected int pageLimit;
+
+  private JTable tbl_summary = new JTable()
   {
+    private boolean inLayout;
+
+    @Override
+    public boolean getScrollableTracksViewportWidth()
+    {
+      return hasExcessWidth();
+
+    }
+
+    @Override
+    public void doLayout()
+    {
+      if (hasExcessWidth())
+      {
+        autoResizeMode = AUTO_RESIZE_SUBSEQUENT_COLUMNS;
+      }
+      inLayout = true;
+      super.doLayout();
+      inLayout = false;
+      autoResizeMode = AUTO_RESIZE_OFF;
+    }
+
+    protected boolean hasExcessWidth()
+    {
+      return getPreferredSize().width < getParent().getWidth();
+    }
+
+    @Override
+    public void columnMarginChanged(ChangeEvent e)
+    {
+      if (isEditing())
+      {
+        removeEditor();
+      }
+      TableColumn resizingColumn = getTableHeader().getResizingColumn();
+      // Need to do this here, before the parent's
+      // layout manager calls getPreferredSize().
+      if (resizingColumn != null && autoResizeMode == AUTO_RESIZE_OFF
+              && !inLayout)
+      {
+        resizingColumn.setPreferredWidth(resizingColumn.getWidth());
+      }
+      resizeAndRepaint();
+    }
+
     @Override
     public String getToolTipText(MouseEvent evt)
     {
@@ -122,33 +215,8 @@ public abstract class GFTSPanel extends JPanel
       return toolTipText;
     }
   };
-
-  protected StringBuilder errorWarning = new StringBuilder();
-
   protected JScrollPane scrl_searchResult = new JScrollPane(tbl_summary);
 
-  protected ImageIcon warningImage = new ImageIcon(getClass().getResource(
-          "/images/warning.gif"));
-
-  protected ImageIcon loadingImage = new ImageIcon(getClass().getResource(
-          "/images/loading.gif"));
-
-  protected JLabel lbl_warning = new JLabel(warningImage);
-
-  protected JLabel lbl_loading = new JLabel(loadingImage);
-
-  private JTabbedPane tabbedPane = new JTabbedPane();
-
-  private JPanel pnl_actions = new JPanel();
-
-  private JPanel pnl_results = new JPanel(new CardLayout());
-
-  private JPanel pnl_inputs = new JPanel();
-
-  private BorderLayout mainLayout = new BorderLayout();
-
-  protected Object[] previousWantedFields;
-
   public GFTSPanel()
   {
     try
@@ -173,8 +241,9 @@ public abstract class GFTSPanel extends JPanel
     lbl_warning.setFont(new java.awt.Font("Verdana", 0, 12));
     lbl_loading.setVisible(false);
     lbl_loading.setFont(new java.awt.Font("Verdana", 0, 12));
+    lbl_blank.setVisible(true);
+    lbl_blank.setFont(new java.awt.Font("Verdana", 0, 12));
 
-    tbl_summary.setAutoResizeMode(JTable.AUTO_RESIZE_ALL_COLUMNS);
     tbl_summary.setAutoCreateRowSorter(true);
     tbl_summary.getTableHeader().setReorderingAllowed(false);
     tbl_summary.addMouseListener(new MouseAdapter()
@@ -205,7 +274,7 @@ public abstract class GFTSPanel extends JPanel
         case KeyEvent.VK_ENTER: // enter key
           if (btn_ok.isEnabled())
           {
-            btn_ok_ActionPerformed();
+            okAction();
           }
           evt.consume();
           break;
@@ -256,7 +325,7 @@ public abstract class GFTSPanel extends JPanel
       @Override
       public void actionPerformed(ActionEvent e)
       {
-        btn_ok_ActionPerformed();
+        okAction();
       }
     });
     btn_ok.addKeyListener(new KeyAdapter()
@@ -266,11 +335,72 @@ public abstract class GFTSPanel extends JPanel
       {
         if (evt.getKeyCode() == KeyEvent.VK_ENTER)
         {
-          btn_ok_ActionPerformed();
+          okAction();
+        }
+      }
+    });
+
+    btn_next_page.setEnabled(false);
+    btn_next_page.setToolTipText(MessageManager
+            .getString("label.next_page_tooltop"));
+    btn_next_page.setFont(new java.awt.Font("Verdana", 0, 12));
+    btn_next_page.setText(MessageManager.getString("action.next_page"));
+    btn_next_page.addActionListener(new java.awt.event.ActionListener()
+    {
+      @Override
+      public void actionPerformed(ActionEvent e)
+      {
+        nextPageAction();
+      }
+    });
+    btn_next_page.addKeyListener(new KeyAdapter()
+    {
+      @Override
+      public void keyPressed(KeyEvent evt)
+      {
+        if (evt.getKeyCode() == KeyEvent.VK_ENTER)
+        {
+          nextPageAction();
         }
       }
     });
 
+    btn_prev_page.setEnabled(false);
+    btn_prev_page.setToolTipText(MessageManager
+            .getString("label.prev_page_tooltop"));
+    btn_prev_page.setFont(new java.awt.Font("Verdana", 0, 12));
+    btn_prev_page.setText(MessageManager.getString("action.prev_page"));
+    btn_prev_page.addActionListener(new java.awt.event.ActionListener()
+    {
+      @Override
+      public void actionPerformed(ActionEvent e)
+      {
+        prevPageAction();
+      }
+    });
+    btn_prev_page.addKeyListener(new KeyAdapter()
+    {
+      @Override
+      public void keyPressed(KeyEvent evt)
+      {
+        if (evt.getKeyCode() == KeyEvent.VK_ENTER)
+        {
+          prevPageAction();
+        }
+      }
+    });
+
+    if (isPaginationEnabled())
+    {
+      btn_prev_page.setVisible(true);
+      btn_next_page.setVisible(true);
+    }
+    else
+    {
+      btn_prev_page.setVisible(false);
+      btn_next_page.setVisible(false);
+    }
+
     btn_cancel.setFont(new java.awt.Font("Verdana", 0, 12));
     btn_cancel.setText(MessageManager.getString("action.cancel"));
     btn_cancel.addActionListener(new java.awt.event.ActionListener()
@@ -292,10 +422,7 @@ public abstract class GFTSPanel extends JPanel
         }
       }
     });
-
-    scrl_searchResult.setPreferredSize(new Dimension(500, 300));
-    scrl_searchResult
-            .setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
+    scrl_searchResult.setPreferredSize(new Dimension(800, 400));
 
     cmb_searchTarget.setFont(new java.awt.Font("Verdana", 0, 12));
     cmb_searchTarget.addActionListener(new ActionListener()
@@ -324,7 +451,7 @@ public abstract class GFTSPanel extends JPanel
         }
         txt_search.setToolTipText(JvSwingUtils.wrapTooltip(true,
                 tooltipText));
-        txt_search_ActionPerformed();
+        searchAction(true);
       }
     });
 
@@ -344,7 +471,9 @@ public abstract class GFTSPanel extends JPanel
           {
             return;
           }
-          if ("pdb id".equalsIgnoreCase(getCmbSearchTarget()
+          String primaryKeyName = getFTSRestClient().getPrimaryKeyColumn()
+                  .getName();
+          if (primaryKeyName.equalsIgnoreCase(getCmbSearchTarget()
                   .getSelectedItem().toString()))
           {
             transferToSequenceFetcher(txt_search.getText());
@@ -353,24 +482,33 @@ public abstract class GFTSPanel extends JPanel
       }
     });
 
-    txt_search.getDocument().addDocumentListener(new DocumentListener()
+    final DeferredTextInputListener listener = new DeferredTextInputListener(
+            1500,
+            new ActionListener()
+            {
+              @Override
+              public void actionPerformed(ActionEvent e)
+              {
+                if (!getTypedText().equalsIgnoreCase(lastSearchTerm))
+                {
+                  searchAction(true);
+                  lastSearchTerm = getTypedText();
+                }
+              }
+            }, false);
+    txt_search.getDocument().addDocumentListener(listener);
+    txt_search.addFocusListener(new FocusListener()
     {
       @Override
-      public void insertUpdate(DocumentEvent e)
-      {
-        txt_search_ActionPerformed();
-      }
-
-      @Override
-      public void removeUpdate(DocumentEvent e)
+      public void focusGained(FocusEvent e)
       {
-        txt_search_ActionPerformed();
+        listener.start();
       }
 
       @Override
-      public void changedUpdate(DocumentEvent e)
+      public void focusLost(FocusEvent e)
       {
-        txt_search_ActionPerformed();
+//        listener.stop();
       }
     });
 
@@ -398,7 +536,11 @@ public abstract class GFTSPanel extends JPanel
           btn_back.setEnabled(false);
           btn_cancel.setEnabled(false);
           btn_ok.setEnabled(false);
-          previousWantedFields = PDBFTSRestClient.getInstance()
+          btn_next_page.setEnabled(false);
+          btn_prev_page.setEnabled(false);
+          txt_search.setEnabled(false);
+          cmb_searchTarget.setEnabled(false);
+          previousWantedFields = getFTSRestClient()
                   .getAllDefaulDisplayedDataColumns()
                   .toArray(new Object[0]);
         }
@@ -406,9 +548,12 @@ public abstract class GFTSPanel extends JPanel
         {
           btn_back.setEnabled(true);
           btn_cancel.setEnabled(true);
+          refreshPaginatorState();
+          txt_search.setEnabled(true);
+          cmb_searchTarget.setEnabled(true);
           if (wantedFieldsUpdated())
           {
-            txt_search_ActionPerformed();
+            searchAction(true);
           }
           else
           {
@@ -418,7 +563,7 @@ public abstract class GFTSPanel extends JPanel
       }
     };
     tabbedPane.addChangeListener(changeListener);
-    tabbedPane.setPreferredSize(new Dimension(500, 300));
+    tabbedPane.setPreferredSize(new Dimension(800, 400));
     tabbedPane.add(searchTabTitle, scrl_searchResult);
     tabbedPane.add(configureCols, new FTSDataColumnPreferences(
             PreferenceSource.SEARCH_SUMMARY, getFTSRestClient()));
@@ -432,6 +577,9 @@ public abstract class GFTSPanel extends JPanel
     pnl_inputs.add(txt_search);
     pnl_inputs.add(lbl_loading);
     pnl_inputs.add(lbl_warning);
+    pnl_inputs.add(lbl_blank);
+    pnl_inputs.add(btn_prev_page);
+    pnl_inputs.add(btn_next_page);
 
     this.setLayout(mainLayout);
     this.add(pnl_inputs, java.awt.BorderLayout.NORTH);
@@ -440,7 +588,48 @@ public abstract class GFTSPanel extends JPanel
     mainFrame.setVisible(true);
     mainFrame.setContentPane(this);
     mainFrame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
-    Desktop.addInternalFrame(mainFrame, getFTSFrameTitle(), 800, 400);
+    Desktop.addInternalFrame(mainFrame, getFTSFrameTitle(), 900, 500);
+  }
+
+  public class DeferredTextInputListener implements DocumentListener
+  {
+    private final Timer swingTimer;
+
+    public DeferredTextInputListener(int timeOut, ActionListener listener,
+            boolean repeats)
+    {
+      swingTimer = new Timer(timeOut, listener);
+      swingTimer.setRepeats(repeats);
+    }
+
+    public void start()
+    {
+      swingTimer.start();
+    }
+
+    public void stop()
+    {
+      swingTimer.stop();
+    }
+
+    @Override
+    public void insertUpdate(DocumentEvent e)
+    {
+      swingTimer.restart();
+    }
+
+    @Override
+    public void removeUpdate(DocumentEvent e)
+    {
+      swingTimer.restart();
+    }
+
+    @Override
+    public void changedUpdate(DocumentEvent e)
+    {
+      swingTimer.restart();
+    }
+
   }
 
   public boolean wantedFieldsUpdated()
@@ -450,7 +639,7 @@ public abstract class GFTSPanel extends JPanel
       return true;
     }
 
-    return Arrays.equals(PDBFTSRestClient.getInstance()
+    return Arrays.equals(getFTSRestClient()
             .getAllDefaulDisplayedDataColumns()
             .toArray(new Object[0]), previousWantedFields) ? false
             : true;
@@ -508,9 +697,11 @@ public abstract class GFTSPanel extends JPanel
   protected void checkForErrors()
   {
     lbl_warning.setVisible(false);
+    lbl_blank.setVisible(true);
     if (errorWarning.length() > 0)
     {
       lbl_loading.setVisible(false);
+      lbl_blank.setVisible(false);
       lbl_warning.setToolTipText(JvSwingUtils.wrapTooltip(true,
               errorWarning.toString()));
       lbl_warning.setVisible(true);
@@ -575,12 +766,103 @@ public abstract class GFTSPanel extends JPanel
     worker.start();
   }
 
-  public abstract String getFTSFrameTitle();
+  @Override
+  public String getTypedText()
+  {
+    return txt_search.getText().trim();
+  }
+
+  @Override
+  public JTable getResultTable()
+  {
+    return tbl_summary;
+  }
+
+  public void reset()
+  {
+    lbl_loading.setVisible(false);
+    errorWarning.setLength(0);
+    lbl_warning.setVisible(false);
+    lbl_blank.setVisible(true);
+    btn_ok.setEnabled(false);
+    mainFrame.setTitle(getFTSFrameTitle());
+    referesh();
+    tbl_summary.setModel(new DefaultTableModel());
+    tbl_summary.setVisible(false);
+  }
+
+  @Override
+  public void setPrevPageButtonEnabled(boolean isEnabled)
+  {
+    btn_prev_page.setEnabled(isEnabled);
+  }
+
+  @Override
+  public void setNextPageButtonEnabled(boolean isEnabled)
+  {
+    btn_next_page.setEnabled(isEnabled);
+  }
+
+  @Override
+  public void setErrorMessage(String message)
+  {
+    errorWarning.append(message);
+  }
+
+  @Override
+  public void updateSearchFrameTitle(String title)
+  {
+    mainFrame.setTitle(title);
+  }
+
+  @Override
+  public void setSearchInProgress(Boolean isSearchInProgress)
+  {
+    lbl_blank.setVisible(!isSearchInProgress);
+    lbl_loading.setVisible(isSearchInProgress);
+  }
+
+  @Override
+  public void prevPageAction()
+  {
+    if (offSet >= pageLimit)
+    {
+      offSet = offSet - pageLimit;
+      searchAction(false);
+    }
+    else
+    {
+      refreshPaginatorState();
+    }
+  }
 
-  public abstract FTSRestClientI getFTSRestClient();
+  @Override
+  public void nextPageAction()
+  {
+    offSet = offSet + pageLimit;
+    searchAction(false);
 
-  public abstract void txt_search_ActionPerformed();
+  }
 
-  public abstract void btn_ok_ActionPerformed();
+  public void refreshPaginatorState()
+  {
+    // System.out.println("resultSet count : " + resultSetCount);
+    // System.out.println("offSet : " + offSet);
+    // System.out.println("page limit : " + pageLimit);
+    setPrevPageButtonEnabled(false);
+    setNextPageButtonEnabled(false);
+    if (resultSetCount >= pageLimit)
+    {
+      setNextPageButtonEnabled(true);
+    }
+    if (offSet >= pageLimit)
+    {
+      setPrevPageButtonEnabled(true);
+    }
+  }
+  public void referesh()
+  {
+    mainFrame.setTitle(getFTSFrameTitle());
+  }
 
 }