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 java.awt.BorderLayout;
24 import java.awt.FlowLayout;
25 import java.awt.event.ActionEvent;
26 import java.awt.event.ActionListener;
27 import java.awt.event.ItemEvent;
28 import java.awt.event.ItemListener;
30 import javax.swing.JCheckBox;
31 import javax.swing.JPanel;
33 import jalview.api.AlignExportSettingsI;
34 import jalview.api.AlignViewportI;
35 import jalview.bin.Jalview;
36 import jalview.io.FileFormatI;
37 import jalview.util.MessageManager;
40 * A dialog that allows the user to specify whether to include hidden columns or
41 * sequences in an alignment export, and possibly features, annotations and
42 * groups, if applicable to the output file format
44 @SuppressWarnings("serial")
45 public class AlignExportOptions extends JPanel
47 protected JCheckBox chkHiddenSeqs = new JCheckBox();
49 protected JCheckBox chkHiddenCols = new JCheckBox();
51 protected JCheckBox chkExportAnnots = new JCheckBox();
53 protected JCheckBox chkExportFeats = new JCheckBox();
55 protected JCheckBox chkExportGrps = new JCheckBox();
57 protected AlignExportSettingsI settings;
59 private boolean isComplexAlignFile;
64 * A convenience method that answers true if this dialog should be shown -
65 * that is, if the alignment has any hidden rows or columns, or if the file
66 * format is one that can (optionally) represent annotations, features or
67 * groups data - else false
73 public static boolean isNeeded(AlignViewportI viewport,
76 return !Jalview.getInstance().isHeadlessMode()
77 && (viewport.hasHiddenColumns() || viewport.hasHiddenRows()
78 || format.isComplexAlignFile());
82 * Constructor that passes in an initial set of export options. User choices
83 * in the dialog should update this object, and the <em>same</em> object
84 * should be used in any action handler set by calling
85 * <code>setResponseAction</code>.
91 public AlignExportOptions(AlignViewportI viewport, FileFormatI format,
92 AlignExportSettingsI defaults)
94 this.settings = defaults;
95 this.isComplexAlignFile = format.isComplexAlignFile();
96 init(viewport.hasHiddenRows(), viewport.hasHiddenColumns());
97 dialog = JvOptionPane.newOptionDialog(Desktop.desktop);
101 * Shows the dialog, and runs any registered response actions that correspond
104 public void showDialog()
106 Object[] options = new Object[] { MessageManager.getString("action.ok"),
107 MessageManager.getString("action.cancel") };
108 dialog.showInternalDialog(this,
109 MessageManager.getString("label.export_settings"),
110 JvOptionPane.OK_CANCEL_OPTION, JvOptionPane.PLAIN_MESSAGE, null,
111 options, MessageManager.getString("action.ok"));
115 * Registers a Runnable action to be performed for a particular user response
120 public void setResponseAction(Object response, Runnable action)
122 dialog.setResponseHandler(response, action);
126 * Selects/deselects all enabled and shown options on 'Check all' selected or
131 void checkAllAction(boolean isSelected)
133 boolean set = chkHiddenSeqs.isEnabled() && isSelected;
134 chkHiddenSeqs.setSelected(set);
135 settings.setExportHiddenSequences(set);
137 set = chkHiddenCols.isEnabled() && isSelected;
138 chkHiddenCols.setSelected(set);
139 settings.setExportHiddenColumns(set);
141 set = isComplexAlignFile && chkExportAnnots.isEnabled() && isSelected;
142 chkExportAnnots.setSelected(set);
143 settings.setExportAnnotations(set);
145 set = isComplexAlignFile && chkExportFeats.isEnabled() && isSelected;
146 chkExportFeats.setSelected(set);
147 settings.setExportFeatures(set);
149 set = isComplexAlignFile && chkExportGrps.isEnabled() && isSelected;
150 chkExportGrps.setSelected(set);
151 settings.setExportGroups(set);
155 * Initialises the components of the display
157 * @param hasHiddenSeq
158 * @param hasHiddenCols
160 private void init(boolean hasHiddenSeq, boolean hasHiddenCols)
162 chkHiddenSeqs.setText(
163 MessageManager.getString("action.export_hidden_sequences"));
164 chkHiddenSeqs.addActionListener(new ActionListener()
167 public void actionPerformed(ActionEvent e)
169 settings.setExportHiddenSequences(chkHiddenSeqs.isSelected());
173 chkHiddenCols.setText(
174 MessageManager.getString("action.export_hidden_columns"));
175 chkHiddenCols.addActionListener(new ActionListener()
178 public void actionPerformed(ActionEvent e)
180 settings.setExportHiddenColumns(chkHiddenCols.isSelected());
185 .setText(MessageManager.getString("action.export_annotations"));
186 chkExportAnnots.addActionListener(new ActionListener()
189 public void actionPerformed(ActionEvent e)
191 settings.setExportAnnotations(chkExportAnnots.isSelected());
196 .setText(MessageManager.getString("action.export_features"));
197 chkExportFeats.addActionListener(new ActionListener()
200 public void actionPerformed(ActionEvent e)
202 settings.setExportFeatures(chkExportFeats.isSelected());
206 chkExportGrps.setText(MessageManager.getString("action.export_groups"));
207 chkExportGrps.addActionListener(new ActionListener()
210 public void actionPerformed(ActionEvent e)
212 settings.setExportGroups(chkExportGrps.isSelected());
216 JCheckBox chkAll = new JCheckBox(
217 MessageManager.getString("action.select_all"));
219 JPanel hiddenRegionConfPanel = new JPanel(new BorderLayout());
220 JPanel complexExportPanel = new JPanel(new BorderLayout());
221 this.setLayout(new BorderLayout());
223 chkAll.addItemListener(new ItemListener()
226 public void itemStateChanged(ItemEvent e)
228 checkAllAction(chkAll.isSelected());
232 hiddenRegionConfPanel.add(chkHiddenSeqs, BorderLayout.CENTER);
233 hiddenRegionConfPanel.add(chkHiddenCols, BorderLayout.SOUTH);
234 chkHiddenSeqs.setEnabled(hasHiddenSeq);
235 chkHiddenCols.setEnabled(hasHiddenCols);
237 complexExportPanel.add(chkExportAnnots, BorderLayout.NORTH);
238 complexExportPanel.add(chkExportFeats, BorderLayout.CENTER);
239 complexExportPanel.add(chkExportGrps, BorderLayout.SOUTH);
241 JPanel actionPanel = new JPanel(new FlowLayout(FlowLayout.CENTER));
242 actionPanel.add(chkAll);
244 JPanel optionsPanel = new JPanel();
245 if (this.isComplexAlignFile)
247 optionsPanel.add(complexExportPanel);
250 if (hasHiddenSeq || hasHiddenCols)
252 optionsPanel.add(hiddenRegionConfPanel);
255 add(optionsPanel, BorderLayout.NORTH);
256 add(actionPanel, BorderLayout.SOUTH);