X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FPaintRefresher.java;h=c6d3b588755f5a457a51045aebead9e1ba3ae3d2;hb=9efc6af45120e24f7a11cc8ce6409139844e5001;hp=0fe4b85e7a19ac63c83373aeeed3b93840c58877;hpb=efc31b4a8d5cee63555586804a2b79c06bdb5a14;p=jalview.git

diff --git a/src/jalview/gui/PaintRefresher.java b/src/jalview/gui/PaintRefresher.java
index 0fe4b85..c6d3b58 100755
--- a/src/jalview/gui/PaintRefresher.java
+++ b/src/jalview/gui/PaintRefresher.java
@@ -1,6 +1,6 @@
 /*
  * Jalview - A Sequence Alignment Editor and Viewer
- * Copyright (C) 2005 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
+ * Copyright (C) 2007 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -18,12 +18,11 @@
  */
 package jalview.gui;
 
-import jalview.datamodel.*;
+import java.util.*;
 
 import java.awt.*;
 
-import java.util.*;
-
+import jalview.datamodel.*;
 
 /**
  * DOCUMENT ME!
@@ -33,65 +32,212 @@ import java.util.*;
  */
 public class PaintRefresher
 {
-    static Hashtable components = new Hashtable();
+  static Hashtable components;
+
+  /**
+   * DOCUMENT ME!
+   *
+   * @param comp DOCUMENT ME!
+   * @param al DOCUMENT ME!
+   */
+  public static void Register(Component comp, String seqSetId)
+  {
+    if (components == null)
+    {
+      components = new Hashtable();
+    }
+
+    if (components.containsKey(seqSetId))
+    {
+      Vector comps = (Vector) components.get(seqSetId);
+      if (!comps.contains(comp))
+      {
+        comps.addElement(comp);
+      }
+    }
+    else
+    {
+      Vector vcoms = new Vector();
+      vcoms.addElement(comp);
+      components.put(seqSetId, vcoms);
+    }
+  }
+
+  public static void RemoveComponent(Component comp)
+  {
+    if (components == null)
+    {
+      return;
+    }
+
+    Enumeration en = components.keys();
+    while (en.hasMoreElements())
+    {
+      String id = en.nextElement().toString();
+      Vector comps = (Vector) components.get(id);
+      comps.remove(comp);
+      if (comps.size() == 0)
+      {
+        components.remove(id);
+      }
+    }
+  }
+
+  public static void Refresh(Component source, String id)
+  {
+    Refresh(source, id, false, false);
+  }
+
+  public static void Refresh(Component source,
+                             String id,
+                             boolean alignmentChanged,
+                             boolean validateSequences)
+  {
+    if (components == null)
+    {
+      return;
+    }
+
+    Component comp;
+    Vector comps = (Vector) components.get(id);
+
+    if (comps == null)
+    {
+      return;
+    }
+
+    Enumeration e = comps.elements();
+    while (e.hasMoreElements())
+    {
+      comp = (Component) e.nextElement();
+
+      if (comp == source)
+      {
+        continue;
+      }
+
+      if (validateSequences
+          && comp instanceof AlignmentPanel
+          && source instanceof AlignmentPanel)
+      {
+        validateSequences( ( (AlignmentPanel) source).av.alignment,
+                          ( (AlignmentPanel) comp).av.alignment);
+      }
+
+      if (comp instanceof AlignmentPanel && alignmentChanged)
+      {
+        ( (AlignmentPanel) comp).alignmentChanged();
+      }
+
+      comp.repaint();
+    }
+  }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param comp DOCUMENT ME!
-     * @param al DOCUMENT ME!
-     */
-    public static void Register(Component comp, AlignmentI al)
+  static void validateSequences(AlignmentI source, AlignmentI comp)
+  {
+    SequenceI[] a1;
+    if (source.getHiddenSequences().getSize() > 0)
     {
-        if (components.containsKey(al))
+      a1 = source.getHiddenSequences().getFullAlignment().getSequencesArray();
+    }
+    else
+    {
+      a1 = source.getSequencesArray();
+    }
+
+    SequenceI[] a2;
+    if (comp.getHiddenSequences().getSize() > 0)
+    {
+      a2 = comp.getHiddenSequences().getFullAlignment().getSequencesArray();
+    }
+    else
+    {
+      a2 = comp.getSequencesArray();
+    }
+
+    int i, iSize = a1.length, j, jSize = a2.length;
+
+    if (iSize == jSize)
+    {
+      return;
+    }
+
+    boolean exists = false;
+    for (i = 0; i < iSize; i++)
+    {
+      exists = false;
+
+      for (j = 0; j < jSize; j++)
+      {
+        if (a2[j] == a1[i])
+        {
+          exists = true;
+          break;
+        }
+      }
+
+      if (!exists)
+      {
+        if (i < comp.getHeight())
         {
-            Vector comps = (Vector) components.get(al);
-            comps.addElement(comp);
+          comp.getSequences().insertElementAt(a1[i], i);
         }
         else
         {
-            Vector vcoms = new Vector();
-            vcoms.addElement(comp);
-            components.put(al, vcoms);
+          comp.addSequence(a1[i]);
         }
-    }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param al DOCUMENT ME!
-     */
-    public static void Refresh(AlignmentI al)
-    {
-        Refresh(null, al);
+        if (comp.getHiddenSequences().getSize() > 0)
+        {
+          a2 = comp.getHiddenSequences().getFullAlignment().getSequencesArray();
+        }
+        else
+        {
+          a2 = comp.getSequencesArray();
+        }
+
+        jSize = a2.length;
+      }
     }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param c DOCUMENT ME!
-     * @param al DOCUMENT ME!
-     */
-    public static void Refresh(Component c, AlignmentI al)
-    {
-        Component temp;
-        Vector coms = (Vector) components.get(al);
-        Enumeration e = coms.elements();
+    iSize = a1.length;
+    jSize = a2.length;
 
-        while (e.hasMoreElements())
+    for (j = 0; j < jSize; j++)
+    {
+      exists = false;
+      for (i = 0; i < iSize; i++)
+      {
+        if (a2[j] == a1[i])
         {
-            temp = (Component) e.nextElement();
-
-            if (!temp.isValid())
-            {
-                coms.removeElement(temp);
-            }
-            else if (temp == c)
-            {
-                continue;
-            }
-
-            temp.repaint();
+          exists = true;
+          break;
         }
+      }
+
+      if (!exists)
+      {
+        comp.deleteSequence(a2[j]);
+      }
+    }
+  }
+
+  static AlignmentPanel[] getAssociatedPanels(String id)
+  {
+    Vector comps = (Vector) components.get(id);
+    Vector tmp = new Vector();
+    int i, iSize = comps.size();
+    for (i = 0; i < iSize; i++)
+    {
+      if (comps.elementAt(i) instanceof AlignmentPanel)
+      {
+        tmp.addElement( ( (AlignmentPanel) comps.elementAt(i)));
+      }
     }
+    AlignmentPanel[] result = new AlignmentPanel[tmp.size()];
+    tmp.toArray(result);
+
+    return result;
+  }
+
 }