right align ids
[jalview.git] / src / jalview / gui / AlignFrame.java
index 189c5c0..18ebf0e 100755 (executable)
@@ -36,6 +36,8 @@ import jalview.schemes.*;
 import jalview.commands.*;
 import jalview.ws.*;
 import java.awt.dnd.*;
+import javax.swing.event.ChangeListener;
+import javax.swing.event.ChangeEvent;
 
 /**
  * DOCUMENT ME!
@@ -58,7 +60,9 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
 
 
   /** DOCUMENT ME!! */
-  public String currentFileFormat = null;
+  String currentFileFormat = null;
+
+  String fileName = null;
 
   private int treeCount = 0;
 
@@ -144,7 +148,13 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
 
    addKeyListener();
 
+  }
 
+  public void setFileName(String file, String format)
+  {
+     fileName = file;
+     currentFileFormat = format;
+     reload.setEnabled(true);
   }
 
   void addKeyListener()
@@ -163,26 +173,6 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
 
           switch (evt.getKeyCode())
           {
-            case KeyEvent.VK_V:
-              if (!evt.isControlDown())
-              {
-                AlignmentPanel newap =
-                    new Jalview2XML().copyAlignPanel(alignPanel, true);
-
-                if(viewport.viewName==null)
-                  viewport.viewName="View 1";
-
-                newap.av.historyList = viewport.historyList;
-                newap.av.redoList = viewport.redoList;
-                newap.av.viewName = "View " +
-                    (Desktop.getViewCount(viewport.getSequenceSetId())+1);
-
-                addAlignmentPanel(newap, false);
-
-                tabbedPane.setSelectedIndex(tabbedPane.getTabCount()-1);
-
-              }
-              break;
             case KeyEvent.VK_G:
               Desktop.instance.gatherViews(af);
               break;
@@ -384,6 +374,8 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
 
     alignPanels.addElement(ap);
 
+    PaintRefresher.Register(ap, ap.av.getSequenceSetId());
+
     int aSize = alignPanels.size();
 
     tabbedPane.setVisible(aSize>1 || ap.av.viewName!=null);
@@ -409,8 +401,10 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
 
     if(newPanel)
     {
-      ap.av.updateConsensus(ap);
+      if (ap.av.padGaps)
+        ap.av.alignment.padGaps();
       ap.av.updateConservation(ap);
+      ap.av.updateConsensus(ap);
     }
   }
 
@@ -448,7 +442,7 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
       {
         // System.out.println("deregistering discoverer listener");
         Desktop.discoverer.removePropertyChangeListener(thisListener);
-        closeMenuItem_actionPerformed(null);
+        closeMenuItem_actionPerformed(true);
       }
       ;
     });
@@ -474,10 +468,12 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
    */
   void setMenusFromViewport(AlignViewport av)
   {
+    padGapsMenuitem.setSelected(av.padGaps);
     colourTextMenuItem.setSelected(av.showColourText);
     abovePIDThreshold.setSelected(av.getAbovePIDThreshold());
     conservationMenuItem.setSelected(av.getConservationSelected());
     seqLimits.setSelected(av.getShowJVSuffix());
+    idRightAlign.setSelected(av.idsAlignRight);
     renderGapsMenuItem.setSelected(av.renderGaps);
     wrapMenuItem.setSelected(av.wrapAlignment);
     annotationPanelMenuItem.setState(av.showAnnotation);
@@ -490,7 +486,6 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     showSeqFeatures.setSelected(av.showSequenceFeatures);
     hiddenMarkers.setState(av.showHiddenMarkers);
     applyToAllGroups.setState(av.colourAppliesToAllGroups);
-    smoothFont.setState(av.antiAlias);
 
     updateEditMenuBar();
   }
@@ -561,6 +556,44 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     Desktop.instance.inputLocalFileMenuItem_actionPerformed(viewport);
   }
 
+  public void reload_actionPerformed(ActionEvent e)
+  {
+    if(fileName!=null)
+    {
+      if(currentFileFormat.equals("Jalview"))
+      {
+        this.closeMenuItem_actionPerformed(true);
+      }
+      else
+      {
+        viewport.alignment.deleteAllGroups();
+        viewport.sequenceColours=null;
+        while (viewport.alignment.getHeight() > 0)
+        {
+          viewport.alignment.deleteSequence(0);
+        }
+
+        viewport.historyList.clear();
+        viewport.redoList.clear();
+        Alignment dset = viewport.alignment.getDataset();
+        while (dset.getHeight() > 0)
+        {
+          dset.deleteSequence(0);
+        }
+
+        firePropertyChange("Alignment", null, null);
+
+        updateEditMenuBar();
+      }
+
+      FileLoader loader = new FileLoader();
+      String protocol = fileName.startsWith("http:")? "URL":"File";
+      loader.LoadFile(viewport, fileName, protocol, currentFileFormat);
+
+    }
+  }
+
+
   public void addFromText_actionPerformed(ActionEvent e)
   {
     Desktop.instance.inputTextboxMenuItem_actionPerformed(viewport);
@@ -571,12 +604,21 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     Desktop.instance.inputURLMenuItem_actionPerformed(viewport);
   }
 
+
+  public void save_actionPerformed(ActionEvent e)
+  {
+    if(fileName==null || currentFileFormat==null)
+      saveAs_actionPerformed(null);
+    else
+      saveAlignment(fileName, currentFileFormat);
+  }
+
   /**
    * DOCUMENT ME!
    *
    * @param e DOCUMENT ME!
    */
-  public void saveAlignmentMenu_actionPerformed(ActionEvent e)
+  public void saveAs_actionPerformed(ActionEvent e)
   {
     JalviewFileChooser chooser = new JalviewFileChooser(jalview.bin.Cache.
         getProperty( "LAST_DIRECTORY"),
@@ -597,7 +639,6 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     if (value == JalviewFileChooser.APPROVE_OPTION)
     {
         currentFileFormat = chooser.getSelectedFormat();
-
         if (currentFileFormat == null)
         {
           JOptionPane.showInternalMessageDialog(Desktop.desktop,
@@ -608,13 +649,14 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
           return;
         }
 
+        fileName = chooser.getSelectedFile().getPath();
+
       jalview.bin.Cache.setProperty("DEFAULT_FILE_FORMAT",
                                     currentFileFormat);
 
-      String choice = chooser.getSelectedFile().getPath();
-      jalview.bin.Cache.setProperty("LAST_DIRECTORY", choice);
+      jalview.bin.Cache.setProperty("LAST_DIRECTORY", fileName);
 
-      saveAlignment(choice, currentFileFormat);
+      saveAlignment(fileName, currentFileFormat);
     }
   }
 
@@ -632,6 +674,11 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
 
       new Jalview2XML().SaveAlignment(this, file, shortName);
 
+      statusBar.setText("Successfully saved to file: "
+                          +fileName+" in "
+                          +format +" format.");
+
+
       // USE Jalview2XML to save this file
       return true;
     }
@@ -670,6 +717,9 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
         out.print(output);
         out.close();
         this.setTitle(file);
+        statusBar.setText("Successfully saved to file: "
+                          +fileName+" in "
+                          +format +" format.");
         return true;
       }
       catch (Exception ex)
@@ -704,6 +754,7 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     }
 
     CutAndPasteTransfer cap = new CutAndPasteTransfer();
+    cap.setForInput(null);
     Desktop.addInternalFrame(cap,
                              "Alignment output - " + e.getActionCommand(), 600,
                              500);
@@ -806,28 +857,45 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
    *
    * @param e DOCUMENT ME!
    */
-  public void closeMenuItem_actionPerformed(ActionEvent e)
+  public void closeMenuItem_actionPerformed(boolean closeAllTabs)
   {
+    if(alignPanels!=null && alignPanels.size()<2)
+      closeAllTabs = true;
+
     try
     {
       if(alignPanels!=null)
       {
-        for (int i = 0; i < alignPanels.size(); i++)
+        if (closeAllTabs)
+          for (int i = 0; i < alignPanels.size(); i++)
+          {
+            AlignmentPanel ap = (AlignmentPanel) alignPanels.elementAt(i);
+            PaintRefresher.RemoveComponent(ap.seqPanel.seqCanvas);
+            PaintRefresher.RemoveComponent(ap.idPanel.idCanvas);
+            PaintRefresher.RemoveComponent(ap);
+          }
+        else
         {
-          AlignmentPanel ap = (AlignmentPanel) alignPanels.elementAt(i);
-          PaintRefresher.RemoveComponent(ap.seqPanel.seqCanvas);
-          PaintRefresher.RemoveComponent(ap.idPanel.idCanvas);
-          PaintRefresher.RemoveComponent(ap);
+          int index = tabbedPane.getSelectedIndex();
+
+          tabbedPane.removeTabAt(index);
+          alignPanels.removeElement(alignPanel);
+          PaintRefresher.RemoveComponent(alignPanel.seqPanel.seqCanvas);
+          PaintRefresher.RemoveComponent(alignPanel.idPanel.idCanvas);
+          PaintRefresher.RemoveComponent(alignPanel);
+          alignPanel = null;
+          viewport = null;
+          tabbedPane.validate();
+
+          if(index==tabbedPane.getTabCount())
+            index --;
+
+          this.tabSelectionChanged(index);
         }
-      //  alignPanels = null;
       }
-      else
-        System.out.println("null one here");
-
-    //  alignPanel = null;
-    //  viewport = null;
 
-      this.setClosed(true);
+      if (closeAllTabs)
+        this.setClosed(true);
     }
     catch (Exception ex)
     {
@@ -893,10 +961,10 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     viewport.redoList.push(command);
     command.undoCommand();
 
+
     viewport.hasHiddenColumns = viewport.colSel.getHiddenColumns() != null;
     updateEditMenuBar();
-    viewport.firePropertyChange("alignment", null,
-                                viewport.getAlignment().getSequences());
+    viewport.firePropertyChange("alignment", null,null);
   }
 
   /**
@@ -912,7 +980,7 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     viewport.hasHiddenColumns = viewport.colSel.getHiddenColumns()!=null;
 
     updateEditMenuBar();
-    viewport.firePropertyChange("alignment", null, viewport.getAlignment().getSequences());
+    viewport.firePropertyChange("alignment", null, null);
   }
 
 
@@ -1278,7 +1346,7 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
    *
    * @param e DOCUMENT ME!
    */
-  protected void delete_actionPerformed(ActionEvent e)
+  protected void delete_actionPerformed(ActionEvent evt)
   {
 
     SequenceGroup sg = viewport.getSelectionGroup();
@@ -1288,15 +1356,11 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     }
 
     Vector seqs = new Vector();
-    int cutLength = sg.getEndRes()-sg.getStartRes()+1;
-    boolean seqsCut = false;
     SequenceI seq;
     for (int i = 0; i < sg.getSize(false); i++)
     {
       seq = sg.getSequenceAt(i);
       seqs.addElement(seq);
-      if(seq.getLength()<=cutLength)
-        seqsCut = true;
     }
 
 
@@ -1350,6 +1414,7 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
   protected void deleteGroups_actionPerformed(ActionEvent e)
   {
     viewport.alignment.deleteAllGroups();
+    viewport.sequenceColours.clear();
     viewport.setSelectionGroup(null);
     PaintRefresher.Refresh(this, viewport.getSequenceSetId());
     alignPanel.repaint();
@@ -1394,7 +1459,7 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     alignPanel.seqPanel.seqCanvas.highlightSearchResults(null);
     alignPanel.idPanel.idCanvas.searchResults = null;
     alignPanel.repaint();
-    PaintRefresher.Refresh(this, viewport.getSequenceSetId());
+    PaintRefresher.Refresh(alignPanel, viewport.getSequenceSetId());
   }
 
   /**
@@ -1419,7 +1484,7 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
       sg.addOrRemove(viewport.getAlignment().getSequenceAt(i), false);
     }
 
-    PaintRefresher.Refresh(this, viewport.getSequenceSetId());
+    PaintRefresher.Refresh(alignPanel, viewport.getSequenceSetId());
   }
 
   public void invertColSel_actionPerformed(ActionEvent e)
@@ -1478,6 +1543,7 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
                                     viewport.alignment,
                                     viewport.colSel,
                                     viewport.selectionGroup);
+        viewport.setStartRes(0);
       }
      else
      {
@@ -1620,6 +1686,29 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     Desktop.addInternalFrame(frame, "Find", 340, 110);
   }
 
+  public void newView_actionPerformed(ActionEvent e)
+  {
+    AlignmentPanel newap =
+        new Jalview2XML().copyAlignPanel(alignPanel, true);
+
+    if (viewport.viewName == null)
+      viewport.viewName = "View 1";
+
+    newap.av.historyList = viewport.historyList;
+    newap.av.redoList = viewport.redoList;
+    newap.av.viewName = "View " +
+        (Desktop.getViewCount(viewport.getSequenceSetId()) + 1);
+
+    addAlignmentPanel(newap, false);
+
+    if(alignPanels.size()==2)
+    {
+      viewport.gatherViewsHere = true;
+    }
+    tabbedPane.setSelectedIndex(tabbedPane.getTabCount() - 1);
+  }
+
+
   /**
    * DOCUMENT ME!
    *
@@ -1630,13 +1719,6 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     new FontChooser(alignPanel);
   }
 
-  public void smoothFont_actionPerformed(ActionEvent e)
-  {
-    viewport.antiAlias = smoothFont.isSelected();
-    alignPanel.annotationPanel.image = null;
-    alignPanel.repaint();
-  }
-
 
   /**
    * DOCUMENT ME!
@@ -1651,6 +1733,13 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     alignPanel.repaint();
   }
 
+  public void idRightAlign_actionPerformed(ActionEvent e)
+  {
+    viewport.idsAlignRight = idRightAlign.isSelected();
+    alignPanel.repaint();
+  }
+
+
 
   /**
    * DOCUMENT ME!
@@ -1842,6 +1931,114 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
     alignPanel.setOverviewPanel(overview);
   }
 
+  public void textColour_actionPerformed(ActionEvent e)
+  {
+    int original1 = viewport.textColour.getRGB();
+    int original2 = viewport.textColour2.getRGB();
+    int thresh = viewport.thresholdTextColour;
+    final JSlider slider = new JSlider(0, 750, viewport.thresholdTextColour);
+    final JButton col1 = new JButton("DARK");
+    col1.setBackground(viewport.textColour);
+    col1.setForeground(viewport.textColour);
+    final JButton col2 = new JButton("LIGHT");
+    col2.setBackground(viewport.textColour2);
+    col2.setForeground(viewport.textColour2);
+    final JPanel bigpanel = new JPanel(new BorderLayout());
+    JPanel panel = new JPanel();
+    bigpanel.add(panel, BorderLayout.CENTER);
+    bigpanel.add(new JLabel(
+      "<html><i>Select a dark and light text colour, then set the threshold to"
+     +"<br>switch between colours, based on background colour</i></html>"),
+                 BorderLayout.NORTH);
+    panel.add(col1);
+    panel.add(slider);
+    panel.add(col2);
+
+    col1.addActionListener(new ActionListener()
+        {
+          public void actionPerformed(ActionEvent e)
+          {
+            Color col = JColorChooser.showDialog(bigpanel,
+                                                 "Select Colour for Text",
+                                                 viewport.textColour);
+            if (col != null)
+            {
+              viewport.textColour = col;
+              col1.setBackground(col);
+              col1.setForeground(col);
+              if(viewport.colourAppliesToAllGroups)
+                setGroupTextColour();
+            }
+            alignPanel.repaint();
+          }
+        });
+
+    col2.addActionListener(new ActionListener()
+    {
+      public void actionPerformed(ActionEvent e)
+      {
+        Color col = JColorChooser.showDialog(bigpanel,
+                                             "Select Colour for Text",
+                                             viewport.textColour);
+        if (col != null)
+        {
+          viewport.textColour2 = col;
+          col2.setBackground(col);
+          col2.setForeground(col);
+          if(viewport.colourAppliesToAllGroups)
+                setGroupTextColour();
+        }
+        alignPanel.repaint();
+      }
+    });
+
+
+    slider.addChangeListener(new ChangeListener()
+    {
+      public void stateChanged(ChangeEvent evt)
+      {
+        viewport.thresholdTextColour = slider.getValue();
+        if(viewport.colourAppliesToAllGroups)
+                setGroupTextColour();
+        alignPanel.repaint();
+      }
+    });
+
+    int reply = JOptionPane.showInternalOptionDialog(this,
+                                                 bigpanel,
+                                                 "Adjust Foreground Text Colour Threshold",
+                                                 JOptionPane.OK_CANCEL_OPTION,
+                                                 JOptionPane.QUESTION_MESSAGE,
+                                                 null,
+                                                 null, null);
+
+    if(reply==JOptionPane.CANCEL_OPTION)
+    {
+      viewport.textColour = new Color(original1);
+      viewport.textColour2 = new Color(original2);
+      viewport.thresholdTextColour = thresh;
+    }
+  }
+
+  void setGroupTextColour()
+  {
+    if(viewport.alignment.getGroups()==null)
+      return;
+
+    Vector groups = viewport.alignment.getGroups();
+
+    for(int i=0; i<groups.size(); i++)
+    {
+      SequenceGroup sg = (SequenceGroup)groups.elementAt(i);
+      sg.textColour = viewport.textColour;
+      sg.textColour2 = viewport.textColour2;
+      sg.thresholdTextColour = viewport.thresholdTextColour;
+    }
+
+
+  }
+
+
   /**
    * DOCUMENT ME!
    *
@@ -2054,8 +2251,8 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
                 viewport.getIgnoreGapsConsensus());
 
          sg.cs.setConsensus(AAFrequency.calculate(
-             sg.getSequences(true), 0,
-             sg.getWidth()));
+             sg.getSequences(true), sg.getStartRes(),
+             sg.getEndRes()+1));
        }
         else
           sg.cs.setThreshold(0, viewport.getIgnoreGapsConsensus());
@@ -2065,8 +2262,9 @@ public class AlignFrame extends GAlignFrame implements DropTargetListener
         {
           Conservation c = new Conservation("Group",
                                             ResidueProperties.propHash, 3,
-                                            sg.getSequences(true), 0,
-                                            viewport.alignment.getWidth() - 1);
+                                            sg.getSequences(true),
+                                            sg.getStartRes(),
+                                            sg.getEndRes()+1);
           c.calculate();
           c.verdict(false, viewport.ConsPercGaps);
           sg.cs.setConservation(c);