2 * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
3 * Copyright (C) $$Year-Rel$$ The Jalview Authors
5 * This file is part of Jalview.
7 * Jalview is free software: you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation, either version 3
10 * of the License, or (at your option) any later version.
12 * Jalview is distributed in the hope that it will be useful, but
13 * WITHOUT ANY WARRANTY; without even the implied warranty
14 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
15 * PURPOSE. See the GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
19 * The Jalview Authors are detailed in the 'AUTHORS' file.
23 import jalview.bin.Cache;
24 import jalview.io.JalviewFileChooser;
25 import jalview.io.JalviewFileView;
26 import jalview.jbgui.GCutAndPasteHtmlTransfer;
27 import jalview.util.MessageManager;
28 import jalview.viewmodel.AlignmentViewport;
30 import java.awt.Toolkit;
31 import java.awt.datatransfer.Clipboard;
32 import java.awt.datatransfer.StringSelection;
33 import java.awt.event.ActionEvent;
34 import java.awt.event.ActionListener;
35 import java.awt.event.KeyEvent;
36 import java.awt.event.KeyListener;
37 import java.awt.event.MouseEvent;
38 import java.io.StringWriter;
40 import javax.swing.JMenuItem;
41 import javax.swing.JPopupMenu;
42 import javax.swing.SwingUtilities;
43 import javax.swing.event.HyperlinkEvent;
44 import javax.swing.event.HyperlinkEvent.EventType;
45 import javax.swing.event.HyperlinkListener;
48 * Cut'n'paste files into the desktop See JAL-1105
53 public class CutAndPasteHtmlTransfer extends GCutAndPasteHtmlTransfer
56 AlignmentViewport viewport;
58 public CutAndPasteHtmlTransfer()
61 displaySource.setSelected(false);
62 textarea.addKeyListener(new KeyListener()
66 public void keyTyped(KeyEvent arg0)
68 // if (arg0.isControlDown() && arg0.getKeyCode()==KeyEvent.VK_C)
70 // copyItem_actionPerformed(null);
76 public void keyReleased(KeyEvent arg0)
78 // TODO Auto-generated method stub
83 public void keyPressed(KeyEvent arg0)
85 // TODO Auto-generated method stub
89 textarea.setEditable(false);
90 textarea.addHyperlinkListener(new HyperlinkListener()
94 public void hyperlinkUpdate(HyperlinkEvent e)
96 if (e.getEventType().equals(EventType.ACTIVATED))
98 Desktop.showUrl(e.getURL().toExternalForm());
102 SwingUtilities.invokeLater(new Runnable()
106 textarea.requestFocus();
115 public void setForInput(AlignmentViewport viewport)
117 this.viewport = viewport;
118 if (viewport != null)
120 ok.setText(MessageManager.getString("action.add"));
123 getContentPane().add(inputButtonPanel, java.awt.BorderLayout.SOUTH);
129 * @return DOCUMENT ME!
131 public String getText()
133 return textarea.getText();
137 * Set contents of HTML Display pane
142 public void setText(String text)
144 textarea.setText(text);
147 public void save_actionPerformed(ActionEvent e)
149 JalviewFileChooser chooser = new JalviewFileChooser(
150 Cache.getProperty("LAST_DIRECTORY"));
152 chooser.setAcceptAllFileFilterUsed(false);
153 chooser.setFileView(new JalviewFileView());
154 chooser.setDialogTitle(MessageManager.getString("label.save_text_to_file"));
155 chooser.setToolTipText(MessageManager.getString("action.save"));
157 int value = chooser.showSaveDialog(this);
159 if (value == JalviewFileChooser.APPROVE_OPTION)
163 java.io.PrintWriter out = new java.io.PrintWriter(
164 new java.io.FileWriter(chooser.getSelectedFile()));
166 out.print(getText());
168 } catch (Exception ex)
170 ex.printStackTrace();
176 public void toggleHtml_actionPerformed(ActionEvent e)
178 String txt = textarea.getText();
179 textarea.setContentType(displaySource.isSelected() ? "text/text"
181 textarea.setText(txt);
190 public void copyItem_actionPerformed(ActionEvent e)
192 Clipboard c = Toolkit.getDefaultToolkit().getSystemClipboard();
193 StringWriter sw = new StringWriter();
196 textarea.getEditorKit().write(sw, textarea.getDocument(),
197 textarea.getSelectionStart(),
198 textarea.getSelectionEnd() - textarea.getSelectionStart());
199 } catch (Exception x)
203 StringSelection ssel = new StringSelection(sw.getBuffer().toString());
204 c.setContents(ssel, ssel);
213 public void cancel_actionPerformed(ActionEvent e)
217 this.setClosed(true);
218 } catch (Exception ex)
223 public void textarea_mousePressed(MouseEvent e)
225 if (SwingUtilities.isRightMouseButton(e))
227 JPopupMenu popup = new JPopupMenu(
228 MessageManager.getString("action.edit"));
229 JMenuItem item = new JMenuItem(
230 MessageManager.getString("action.copy"));
231 item.addActionListener(new ActionListener()
233 public void actionPerformed(ActionEvent e)
235 copyItem_actionPerformed(e);
239 popup.show(this, e.getX() + 10, e.getY() + textarea.getY() + 40);