X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FPaintRefresher.java;h=41a0da9d190dc76668cabde961c03857c495387a;hb=a45774ee31d9f35d4eff46d54d7deab719afb092;hp=051721bcb459ecc203c0ac49671d20a4bab0d03c;hpb=1ecf6419aba86993b3c223bf5ec0fa79427baf85;p=jalview.git

diff --git a/src/jalview/gui/PaintRefresher.java b/src/jalview/gui/PaintRefresher.java
index 051721b..41a0da9 100755
--- a/src/jalview/gui/PaintRefresher.java
+++ b/src/jalview/gui/PaintRefresher.java
@@ -1,35 +1,245 @@
-package jalview.gui;
-import java.awt.*;
-import java.util.*;
-
-public class PaintRefresher
-{
-  static Vector containers = new Vector();
-
-  public static void Register(Container c)
-  {
-    if(!containers.contains(c))
-      containers.add(c);
-    else
-      containers.remove(c);
-  }
-
-  public static void Refresh(Container c)
-  {
-    Container temp;
-    Enumeration e = containers.elements();
-    while( e.hasMoreElements() )
-    {
-      temp = (Container)e.nextElement();
-
-      if(!temp.isValid())
-        containers.removeElement( temp );
-      else if( temp == c )
-           continue;
-
-      temp.repaint();
-    }
-
-  }
-
-}
+/*
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.7)
+ * Copyright (C) 2011 J Procter, AM Waterhouse, G Barton, M Clamp, S Searle
+ * 
+ * This file is part of Jalview.
+ * 
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License 
+ * as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+ * 
+ * Jalview 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 General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License along with Jalview.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package jalview.gui;
+
+import java.util.*;
+
+import java.awt.*;
+
+import jalview.datamodel.*;
+
+/**
+ * DOCUMENT ME!
+ * 
+ * @author $author$
+ * @version $Revision$
+ */
+public class PaintRefresher
+{
+  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();
+    }
+  }
+
+  static void validateSequences(AlignmentI source, AlignmentI comp)
+  {
+    SequenceI[] a1;
+    if (source.getHiddenSequences().getSize() > 0)
+    {
+      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())
+        {
+          comp.getSequences().insertElementAt(a1[i], i);
+        }
+        else
+        {
+          comp.addSequence(a1[i]);
+        }
+
+        if (comp.getHiddenSequences().getSize() > 0)
+        {
+          a2 = comp.getHiddenSequences().getFullAlignment()
+                  .getSequencesArray();
+        }
+        else
+        {
+          a2 = comp.getSequencesArray();
+        }
+
+        jSize = a2.length;
+      }
+    }
+
+    iSize = a1.length;
+    jSize = a2.length;
+
+    for (j = 0; j < jSize; j++)
+    {
+      exists = false;
+      for (i = 0; i < iSize; i++)
+      {
+        if (a2[j] == a1[i])
+        {
+          exists = true;
+          break;
+        }
+      }
+
+      if (!exists)
+      {
+        comp.deleteSequence(a2[j]);
+      }
+    }
+  }
+
+  static AlignmentPanel[] getAssociatedPanels(String id)
+  {
+    if (components==null) { return new AlignmentPanel[0]; };
+    Vector comps = (Vector) components.get(id);
+    if (comps==null) { return new AlignmentPanel[0]; };
+    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;
+  }
+
+}