X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FCutAndPasteTransfer.java;h=a3fa7c7f2918ae180a4c57862fdbdd6047c2b09a;hb=e9217775986fbca85770d7fe5b3763b6920b0c3f;hp=a10f43304f1bbb23e9684b1267eab5b4bd5fced3;hpb=3cc7159787bd31859f7bc27916e7ff854b895280;p=jalview.git

diff --git a/src/jalview/gui/CutAndPasteTransfer.java b/src/jalview/gui/CutAndPasteTransfer.java
index a10f433..a3fa7c7 100755
--- a/src/jalview/gui/CutAndPasteTransfer.java
+++ b/src/jalview/gui/CutAndPasteTransfer.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
@@ -18,18 +18,14 @@
  */
 package jalview.gui;
 
-import jalview.datamodel.*;
-
-import jalview.io.*;
-
-import jalview.jbgui.*;
-
 import java.awt.*;
 import java.awt.datatransfer.*;
 import java.awt.event.*;
-
 import javax.swing.*;
 
+import jalview.datamodel.*;
+import jalview.io.*;
+import jalview.jbgui.*;
 
 /**
  * DOCUMENT ME!
@@ -37,9 +33,12 @@ import javax.swing.*;
  * @author $author$
  * @version $Revision$
  */
-public class CutAndPasteTransfer extends GCutAndPasteTransfer
+public class CutAndPasteTransfer
+    extends GCutAndPasteTransfer
 {
 
+  AlignViewport viewport;
+
   public CutAndPasteTransfer()
   {
     SwingUtilities.invokeLater(new Runnable()
@@ -52,160 +51,215 @@ public class CutAndPasteTransfer extends GCutAndPasteTransfer
 
   }
 
-    /**
-     * DOCUMENT ME!
-     */
-    public void setForInput()
+  /**
+   * DOCUMENT ME!
+   */
+  public void setForInput(AlignViewport viewport)
+  {
+    this.viewport = viewport;
+    if (viewport != null)
     {
-        getContentPane().add(inputButtonPanel, java.awt.BorderLayout.SOUTH);
+      ok.setText("Add");
     }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @return DOCUMENT ME!
-     */
-    public String getText()
+    getContentPane().add(inputButtonPanel, java.awt.BorderLayout.SOUTH);
+  }
+
+  /**
+   * DOCUMENT ME!
+   *
+   * @return DOCUMENT ME!
+   */
+  public String getText()
+  {
+    return textarea.getText();
+  }
+
+  /**
+   * DOCUMENT ME!
+   *
+   * @param text DOCUMENT ME!
+   */
+  public void setText(String text)
+  {
+    textarea.setText(text);
+  }
+
+  public void appendText(String text)
+  {
+    textarea.append(text);
+  }
+
+  public void save_actionPerformed(ActionEvent e)
+  {
+    JalviewFileChooser chooser = new JalviewFileChooser(
+        jalview.bin.Cache.getProperty(
+            "LAST_DIRECTORY"));
+
+    chooser.setAcceptAllFileFilterUsed(false);
+    chooser.setFileView(new JalviewFileView());
+    chooser.setDialogTitle("Save Text to File");
+    chooser.setToolTipText("Save");
+
+    int value = chooser.showSaveDialog(this);
+
+    if (value == JalviewFileChooser.APPROVE_OPTION)
     {
-        return textarea.getText();
+      try
+      {
+        java.io.PrintWriter out = new java.io.PrintWriter(
+            new java.io.FileWriter(chooser.getSelectedFile()));
+
+        out.print(getText());
+        out.close();
+      }
+      catch (Exception ex)
+      {
+        ex.printStackTrace();
+      }
+
     }
+  }
+
+  /**
+   * DOCUMENT ME!
+   *
+   * @param e DOCUMENT ME!
+   */
+  public void copyItem_actionPerformed(ActionEvent e)
+  {
+    textarea.getSelectedText();
+    Clipboard c = Toolkit.getDefaultToolkit().getSystemClipboard();
+    c.setContents(new StringSelection(textarea.getSelectedText()), null);
+  }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param text DOCUMENT ME!
-     */
-    public void setText(String text)
+  /**
+   * DOCUMENT ME!
+   *
+   * @param e DOCUMENT ME!
+   */
+  public void pasteMenu_actionPerformed(ActionEvent e)
+  {
+    Clipboard c = Toolkit.getDefaultToolkit().getSystemClipboard();
+    Transferable contents = c.getContents(this);
+
+    if (contents == null)
     {
-        textarea.setText(text);
+      return;
     }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param e DOCUMENT ME!
-     */
-    public void copyItem_actionPerformed(ActionEvent e)
+    try
     {
-        textarea.getSelectedText();
-        Clipboard c = Toolkit.getDefaultToolkit().getSystemClipboard();
-        c.setContents(new StringSelection(textarea.getSelectedText()), null);
+      textarea.append( (String) contents.getTransferData(
+          DataFlavor.stringFlavor));
     }
+    catch (Exception ex)
+    {
+    }
+  }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param e DOCUMENT ME!
-     */
-    public void pasteMenu_actionPerformed(ActionEvent e)
+  /**
+   * DOCUMENT ME!
+   *
+   * @param e DOCUMENT ME!
+   */
+  public void ok_actionPerformed(ActionEvent e)
+  {
+    String format = new IdentifyFile().Identify(getText(), "Paste");
+    Alignment al = null;
+
+    if (FormatAdapter.isValidFormat(format))
     {
-        Clipboard c = Toolkit.getDefaultToolkit().getSystemClipboard();
-        Transferable contents = c.getContents(this);
+      try
+      {
+        al = new FormatAdapter().readFile(getText(), "Paste", format);
+      }
+      catch (java.io.IOException ex)
+      {
+        JOptionPane.showInternalMessageDialog(Desktop.desktop,
+                                              "Couldn't read the pasted text.\n" +
+                                              ex.toString(),
+                                              "Error parsing text",
+                                              JOptionPane.WARNING_MESSAGE);
+      }
+    }
 
-        if (contents == null)
+    if (al != null)
+    {
+      if (viewport != null)
+      {
+        for (int i = 0; i < al.getHeight(); i++)
         {
-            return;
+          viewport.getAlignment().addSequence(al.getSequenceAt(i));
         }
 
+        viewport.firePropertyChange("alignment", null,
+                                    viewport.getAlignment().getSequences());
+      }
+      else
+      {
+        AlignFrame af = new AlignFrame(al,
+                                       AlignFrame.DEFAULT_WIDTH,
+                                       AlignFrame.DEFAULT_HEIGHT);
+        af.currentFileFormat = format;
+        Desktop.addInternalFrame(af, "Cut & Paste input - " + format,
+                                 AlignFrame.DEFAULT_WIDTH,
+                                 AlignFrame.DEFAULT_HEIGHT);
+        af.statusBar.setText("Successfully pasted alignment file");
+
         try
         {
-            textarea.append((String) contents.getTransferData(
-                    DataFlavor.stringFlavor));
+          af.setMaximum(jalview.bin.Cache.getDefault("SHOW_FULLSCREEN", false));
         }
         catch (Exception ex)
         {
         }
+      }
     }
+  }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param e DOCUMENT ME!
-     */
-    public void ok_actionPerformed(ActionEvent e)
+  /**
+   * DOCUMENT ME!
+   *
+   * @param e DOCUMENT ME!
+   */
+  public void cancel_actionPerformed(ActionEvent e)
+  {
+    try
     {
-        String format = IdentifyFile.Identify(getText(), "Paste");
-        SequenceI[] sequences = null;
-
-        if (FormatAdapter.formats.contains(format))
-        {
-            sequences = new FormatAdapter().readFile(getText(), "Paste", format);
-        }
-
-        if (sequences != null)
-        {
-            AlignFrame af = new AlignFrame(new Alignment(sequences));
-            af.currentFileFormat = format;
-            Desktop.addInternalFrame(af, "Cut & Paste input - " + format,
-                AlignFrame.NEW_WINDOW_WIDTH, AlignFrame.NEW_WINDOW_HEIGHT);
-            af.statusBar.setText("Successfully pasted alignment file");
-
-            try
-            {
-                af.setMaximum( jalview.bin.Cache.getDefault("SHOW_FULLSCREEN", false));
-            }
-            catch (Exception ex)
-            {
-            }
-
-            try
-            {
-                this.setClosed(true);
-            }
-            catch (Exception ex)
-            {
-            }
-        }
-        else
-        {
-            JOptionPane.showInternalMessageDialog(Desktop.desktop,
-                "Couldn't read the pasted text.\n" +
-                "Formats currently supported are\n" +
-                "Fasta, MSF, Clustal, BLC, PIR, MSP, and PFAM",
-                "Error parsing text", JOptionPane.WARNING_MESSAGE);
-        }
+      this.setClosed(true);
     }
+    catch (Exception ex)
+    {
+    }
+  }
 
-    /**
-     * DOCUMENT ME!
-     *
-     * @param e DOCUMENT ME!
-     */
-    public void cancel_actionPerformed(ActionEvent e)
+  public void textarea_mousePressed(MouseEvent e)
+  {
+    if (SwingUtilities.isRightMouseButton(e))
     {
-        try
+      JPopupMenu popup = new JPopupMenu("Edit");
+      JMenuItem item = new JMenuItem("Copy");
+      item.addActionListener(new ActionListener()
+      {
+        public void actionPerformed(ActionEvent e)
         {
-            this.setClosed(true);
+          copyItem_actionPerformed(e);
         }
-        catch (Exception ex)
+      });
+      popup.add(item);
+      item = new JMenuItem("Paste");
+      item.addActionListener(new ActionListener()
+      {
+        public void actionPerformed(ActionEvent e)
         {
+          pasteMenu_actionPerformed(e);
         }
-    }
+      });
+      popup.add(item);
+      popup.show(this, e.getX() + 10, e.getY() + textarea.getY() + 40);
 
-    public void textarea_mousePressed(MouseEvent e)
-    {
-      if(SwingUtilities.isRightMouseButton(e))
-      {
-        JPopupMenu popup = new JPopupMenu("Edit");
-        JMenuItem item = new JMenuItem("Copy");
-        item.addActionListener(new ActionListener()
-            {public void actionPerformed(ActionEvent e)
-                  {
-                    copyItem_actionPerformed(e);
-                  }
-            });
-        popup.add(item);
-        item = new JMenuItem("Paste");
-        item.addActionListener(new ActionListener()
-            {public void actionPerformed(ActionEvent e)
-                  {
-                    pasteMenu_actionPerformed(e);
-                  }
-            });
-        popup.add(item);
-        popup.show(this, e.getX(), e.getY()+textarea.getY()+30);
-
-      }
     }
+  }
 
 }