From a6ae2ce881e99308d02a04941943ad94bd26e084 Mon Sep 17 00:00:00 2001
From: amwaterhouse <Andrew Waterhouse>
Date: Thu, 16 Mar 2006 15:16:45 +0000
Subject: [PATCH] Cut and paste may be inserted into Dialog frame

---
 src/jalview/appletgui/CutAndPasteTransfer.java |   61 +++++++++++++++++-------
 1 file changed, 43 insertions(+), 18 deletions(-)

diff --git a/src/jalview/appletgui/CutAndPasteTransfer.java b/src/jalview/appletgui/CutAndPasteTransfer.java
index 173b031..4b890bb 100755
--- a/src/jalview/appletgui/CutAndPasteTransfer.java
+++ b/src/jalview/appletgui/CutAndPasteTransfer.java
@@ -27,13 +27,12 @@ import jalview.io.*;
 
 public class CutAndPasteTransfer extends Panel implements ActionListener, MouseListener
 {
-  jalview.bin.JalviewLite applet;
-
   boolean pdbImport = false;
+  boolean treeImport = false;
   Sequence seq;
-  SeqCanvas seqcanvas;
+  AlignFrame alignFrame;
 
-  public CutAndPasteTransfer(boolean forImport, jalview.bin.JalviewLite mainApplet)
+  public CutAndPasteTransfer(boolean forImport, AlignFrame alignFrame)
   {
     try {
         jbInit();
@@ -41,7 +40,7 @@ public class CutAndPasteTransfer extends Panel implements ActionListener, MouseL
         e.printStackTrace();
     }
 
-    applet = mainApplet;
+    this.alignFrame = alignFrame;
 
     if (!forImport)
     {
@@ -49,14 +48,6 @@ public class CutAndPasteTransfer extends Panel implements ActionListener, MouseL
     }
   }
 
-  public void setPDBImport(Sequence seq, SeqCanvas seqcanvas)
-  {
-    this.seq = seq;
-    this.seqcanvas = seqcanvas;
-    pdbImport = true;
-  }
-
-
   public String getText()
   {
     return textarea.getText();
@@ -67,6 +58,13 @@ public class CutAndPasteTransfer extends Panel implements ActionListener, MouseL
     textarea.setText(text);
   }
 
+  public void setPDBImport(Sequence seq)
+  {
+    this.seq = seq;
+    pdbImport = true;
+  }
+
+
   public void actionPerformed(ActionEvent evt)
   {
     if(evt.getSource()==ok)
@@ -96,9 +94,28 @@ public class CutAndPasteTransfer extends Panel implements ActionListener, MouseL
 
     if(pdbImport)
     {
-      new MCview.AppletPDBViewer(text, AppletFormatAdapter.PASTE, seq, seqcanvas);
+      new MCview.AppletPDBViewer(text, AppletFormatAdapter.PASTE,
+                                 seq,
+                                 alignFrame.getSeqcanvas());
     }
-    else
+    else if(treeImport)
+    {
+      try{
+        jalview.io.NewickFile fin = new jalview.io.NewickFile(textarea.getText(),
+            "Paste");
+
+        fin.parse();
+        if(fin.getTree()!=null)
+          alignFrame.loadTree(fin, "Pasted tree file");
+
+      }
+      catch (Exception ex)
+      {
+        textarea.setText("Could not parse Newick file!\n" + ex);
+        return;
+      }
+    }
+    else if(alignFrame!=null)
     {
       SequenceI[] sequences = null;
 
@@ -111,18 +128,26 @@ public class CutAndPasteTransfer extends Panel implements ActionListener, MouseL
       }
       if (sequences != null)
       {
-        AlignFrame af = new AlignFrame(new Alignment(sequences), applet,
-                                       "Cut & Paste input - " + format);
+        AlignFrame af = new AlignFrame(new Alignment(sequences), alignFrame.applet,
+                                       "Cut & Paste input - " + format,
+                                       false);
         af.statusBar.setText("Successfully pasted alignment file");
       }
     }
 
+   if(this.getParent() instanceof Frame)
     ((Frame)this.getParent()).setVisible(false);
+   else
+     ((Dialog)this.getParent()).setVisible(false);
   }
 
   protected void cancel_actionPerformed()
   {
-    ((Frame)this.getParent()).setVisible(false);
+    textarea.setText("");
+    if(this.getParent() instanceof Frame)
+     ((Frame)this.getParent()).setVisible(false);
+    else
+     ((Dialog)this.getParent()).setVisible(false);
   }
 
   protected TextArea textarea = new TextArea();
-- 
1.7.10.2