X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fgui%2FCutAndPasteTransfer.java;h=a3fa7c7f2918ae180a4c57862fdbdd6047c2b09a;hb=6de402db90987d3645f3429d9073c13678d8e980;hp=67bce4acc06e68b878b6a24e364f558c646111a5;hpb=1ecf6419aba86993b3c223bf5ec0fa79427baf85;p=jalview.git

diff --git a/src/jalview/gui/CutAndPasteTransfer.java b/src/jalview/gui/CutAndPasteTransfer.java
index 67bce4a..a3fa7c7 100755
--- a/src/jalview/gui/CutAndPasteTransfer.java
+++ b/src/jalview/gui/CutAndPasteTransfer.java
@@ -1,55 +1,265 @@
-/********************
- * 2004 Jalview Reengineered
- * Barton Group
- * Dundee University
- *
- * AM Waterhouse
- *******************/
-
-package jalview.gui;
-
-import jalview.jbgui.GCutAndPasteTransfer;
-import java.awt.*;
-
-public class CutAndPasteTransfer extends GCutAndPasteTransfer
-{
-  public CutAndPasteTransfer(boolean forImport)
-  {
-    super();
-    for (int i = 0; i < jalview.io.FormatProperties.getFormats().size(); i++) {
-     formatChoice.addItem((String)jalview.io.FormatProperties.getFormats().elementAt(i));
-   }
-
-
-    if(forImport)
-    {
-      formatLabel.setVisible(false);
-      formatChoice.setVisible(false);
-      textarea.setBounds(new Rectangle(9, 6, 383, 284));
-    }
-  }
-
-  // this method is called once the user has selected an output format
-  public void formatForOutput()
-  {
-    textarea.setFont(new Font("Monospaced", Font.PLAIN, 12));
-    setLayout(new BorderLayout());
-    add(scrollPane, BorderLayout.CENTER);
-    remove(formatLabel);
-    remove(formatChoice);
-  }
-
-  public String getFormat()
-  {
-    return formatChoice.getSelectedItem().toString();
-  }
-  public String getText()
-  {
-    return textarea.getText();
-  }
-
-  public void setText(String text)
-  {
-    textarea.setText(text);
-  }
-}
+/*
+ * Jalview - A Sequence Alignment Editor and Viewer
+ * 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
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ */
+package jalview.gui;
+
+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!
+ *
+ * @author $author$
+ * @version $Revision$
+ */
+public class CutAndPasteTransfer
+    extends GCutAndPasteTransfer
+{
+
+  AlignViewport viewport;
+
+  public CutAndPasteTransfer()
+  {
+    SwingUtilities.invokeLater(new Runnable()
+    {
+      public void run()
+      {
+        textarea.requestFocus();
+      }
+    });
+
+  }
+
+  /**
+   * DOCUMENT ME!
+   */
+  public void setForInput(AlignViewport viewport)
+  {
+    this.viewport = viewport;
+    if (viewport != null)
+    {
+      ok.setText("Add");
+    }
+
+    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)
+    {
+      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 e DOCUMENT ME!
+   */
+  public void pasteMenu_actionPerformed(ActionEvent e)
+  {
+    Clipboard c = Toolkit.getDefaultToolkit().getSystemClipboard();
+    Transferable contents = c.getContents(this);
+
+    if (contents == null)
+    {
+      return;
+    }
+
+    try
+    {
+      textarea.append( (String) contents.getTransferData(
+          DataFlavor.stringFlavor));
+    }
+    catch (Exception ex)
+    {
+    }
+  }
+
+  /**
+   * 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))
+    {
+      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 (al != null)
+    {
+      if (viewport != null)
+      {
+        for (int i = 0; i < al.getHeight(); i++)
+        {
+          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
+        {
+          af.setMaximum(jalview.bin.Cache.getDefault("SHOW_FULLSCREEN", false));
+        }
+        catch (Exception ex)
+        {
+        }
+      }
+    }
+  }
+
+  /**
+   * DOCUMENT ME!
+   *
+   * @param e DOCUMENT ME!
+   */
+  public void cancel_actionPerformed(ActionEvent e)
+  {
+    try
+    {
+      this.setClosed(true);
+    }
+    catch (Exception ex)
+    {
+    }
+  }
+
+  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() + 10, e.getY() + textarea.getY() + 40);
+
+    }
+  }
+
+}