JAL-1860 disabled default enter behaviour on pdb search summary table, and added...
[jalview.git] / src / jalview / jbgui / GPDBSearchPanel.java
1 /*
2  * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8.2)
3  * Copyright (C) 2014 The Jalview Authors
4  * 
5  * This file is part of Jalview.
6  * 
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.
11  *  
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.
16  * 
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.
20  */
21
22 package jalview.jbgui;
23
24 import jalview.gui.Desktop;
25 import jalview.gui.JvSwingUtils;
26 import jalview.jbgui.PDBDocFieldPreferences.PreferenceSource;
27 import jalview.util.MessageManager;
28 import jalview.ws.dbsources.PDBRestClient.PDBDocField;
29
30 import java.awt.BorderLayout;
31 import java.awt.Dimension;
32 import java.awt.event.ActionEvent;
33 import java.awt.event.ActionListener;
34 import java.awt.event.KeyAdapter;
35 import java.awt.event.KeyEvent;
36 import java.awt.event.MouseAdapter;
37 import java.awt.event.MouseEvent;
38 import java.util.Arrays;
39
40 import javax.swing.ImageIcon;
41 import javax.swing.JButton;
42 import javax.swing.JComboBox;
43 import javax.swing.JFrame;
44 import javax.swing.JInternalFrame;
45 import javax.swing.JLabel;
46 import javax.swing.JPanel;
47 import javax.swing.JScrollPane;
48 import javax.swing.JTabbedPane;
49 import javax.swing.JTable;
50 import javax.swing.JTextField;
51 import javax.swing.event.ChangeEvent;
52 import javax.swing.event.ChangeListener;
53 import javax.swing.event.DocumentEvent;
54 import javax.swing.event.DocumentListener;
55
56 /**
57  * GUI layout for PDB Fetch Panel
58  * 
59  * @author tcnofoegbu
60  *
61  */
62 @SuppressWarnings("serial")
63 public abstract class GPDBSearchPanel extends JPanel
64 {
65   protected String frameTitle = MessageManager
66           .getString("label.pdb_sequence_getcher");
67
68   protected JInternalFrame mainFrame = new JInternalFrame(frameTitle);
69
70   protected JComboBox<PDBDocField> cmb_searchTarget = new JComboBox<PDBDocField>();
71
72   protected JButton btn_ok = new JButton();
73
74   protected JButton btn_back = new JButton();
75
76   protected JButton btn_cancel = new JButton();
77
78   protected JTextField txt_search = new JTextField(20);
79
80   protected JTable tbl_summary = new JTable()
81   {
82     public String getToolTipText(MouseEvent evt)
83     {
84       String toolTipText = null;
85       java.awt.Point pnt = evt.getPoint();
86       int rowIndex = rowAtPoint(pnt);
87       int colIndex = columnAtPoint(pnt);
88
89       try
90       {
91         toolTipText = getValueAt(rowIndex, colIndex).toString();
92       } catch (Exception e)
93       {
94         e.printStackTrace();
95       }
96       toolTipText = (toolTipText == null ? null
97               : (toolTipText.length() > 500 ? JvSwingUtils.wrapTooltip(
98                       true, toolTipText.subSequence(0, 500) + "...")
99                       : JvSwingUtils.wrapTooltip(true, toolTipText)));
100
101       return toolTipText;
102     }
103   };
104
105   protected StringBuilder errorWarning = new StringBuilder();
106
107   protected JScrollPane scrl_searchResult = new JScrollPane(tbl_summary);
108
109   protected ImageIcon warningImage = new ImageIcon(getClass().getResource(
110           "/images/warning.gif"));
111
112   protected ImageIcon loadingImage = new ImageIcon(getClass().getResource(
113           "/images/loading.gif"));
114
115   protected JLabel lbl_warning = new JLabel(warningImage);
116
117   protected JLabel lbl_loading = new JLabel(loadingImage);
118
119   private JTabbedPane tabbedPane = new JTabbedPane();
120
121   private PDBDocFieldPreferences pdbDocFieldPrefs = new PDBDocFieldPreferences(
122           PreferenceSource.SEARCH_SUMMARY);
123
124   private JPanel pnl_actions = new JPanel();
125
126   private JPanel pnl_results = new JPanel();
127
128   private JPanel pnl_inputs = new JPanel();
129
130   private BorderLayout mainLayout = new BorderLayout();
131
132   protected PDBDocField[] previousWantedFields;
133
134   public GPDBSearchPanel()
135   {
136     try
137     {
138       jbInit();
139       mainFrame.invalidate();
140       mainFrame.pack();
141     } catch (Exception e)
142     {
143       e.printStackTrace();
144     }
145   }
146
147   /**
148    * Initializes the GUI default properties
149    * 
150    * @throws Exception
151    */
152   private void jbInit() throws Exception
153   {
154     lbl_warning.setVisible(false);
155     lbl_warning.setFont(new java.awt.Font("Verdana", 0, 12));
156     lbl_loading.setVisible(false);
157     lbl_loading.setFont(new java.awt.Font("Verdana", 0, 12));
158
159     tbl_summary.setAutoCreateRowSorter(true);
160     tbl_summary.getTableHeader().setReorderingAllowed(false);
161     tbl_summary.addMouseListener(new MouseAdapter()
162     {
163       public void mouseClicked(MouseEvent e)
164       {
165         validateSelection();
166       }
167
168       public void mouseReleased(MouseEvent e)
169       {
170         validateSelection();
171       }
172     });
173     tbl_summary.addKeyListener(new KeyAdapter()
174     {
175       @Override
176       public void keyPressed(KeyEvent evt)
177       {
178         validateSelection();
179         switch (evt.getKeyCode())
180         {
181         case KeyEvent.VK_ESCAPE: // escape key
182           btn_back_ActionPerformed();
183           break;
184         case KeyEvent.VK_ENTER: // enter key
185           if (btn_ok.isEnabled())
186           {
187             btn_ok_ActionPerformed();
188           }
189           evt.consume();
190           break;
191         case KeyEvent.VK_TAB: // tab key
192           if (evt.isShiftDown())
193           {
194             txt_search.requestFocus();
195           }
196           else
197           {
198             btn_back.requestFocus();
199           }
200           break;
201         default:
202           return;
203         }
204       }
205     });
206
207     btn_back.setFont(new java.awt.Font("Verdana", 0, 12));
208     btn_back.setText(MessageManager.getString("action.back"));
209     btn_back.addActionListener(new java.awt.event.ActionListener()
210     {
211       public void actionPerformed(ActionEvent e)
212       {
213         btn_back_ActionPerformed();
214       }
215     });
216     btn_back.addKeyListener(new KeyAdapter()
217     {
218       @Override
219       public void keyPressed(KeyEvent evt)
220       {
221         if (evt.getKeyCode() == KeyEvent.VK_ENTER)
222         {
223           btn_back_ActionPerformed();
224         }
225       }
226     });
227
228     btn_ok.setEnabled(false);
229     btn_ok.setFont(new java.awt.Font("Verdana", 0, 12));
230     btn_ok.setText(MessageManager.getString("action.ok"));
231     btn_ok.addActionListener(new java.awt.event.ActionListener()
232     {
233       public void actionPerformed(ActionEvent e)
234       {
235         btn_ok_ActionPerformed();
236       }
237     });
238     btn_ok.addKeyListener(new KeyAdapter()
239     {
240       @Override
241       public void keyPressed(KeyEvent evt)
242       {
243         if (evt.getKeyCode() == KeyEvent.VK_ENTER)
244         {
245           btn_ok_ActionPerformed();
246         }
247       }
248     });
249
250     btn_cancel.setFont(new java.awt.Font("Verdana", 0, 12));
251     btn_cancel.setText(MessageManager.getString("action.cancel"));
252     btn_cancel.addActionListener(new java.awt.event.ActionListener()
253     {
254       public void actionPerformed(ActionEvent e)
255       {
256         btn_cancel_ActionPerformed();
257       }
258     });
259     btn_cancel.addKeyListener(new KeyAdapter()
260     {
261       @Override
262       public void keyPressed(KeyEvent evt)
263       {
264         if (evt.getKeyCode() == KeyEvent.VK_ENTER)
265         {
266           btn_cancel_ActionPerformed();
267         }
268       }
269     });
270
271     scrl_searchResult.setPreferredSize(new Dimension(500, 300));
272     scrl_searchResult
273             .setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
274
275     cmb_searchTarget.setFont(new java.awt.Font("Verdana", 0, 12));
276     cmb_searchTarget.addActionListener(new ActionListener()
277     {
278       @Override
279       public void actionPerformed(ActionEvent e)
280       {
281         String tooltipText;
282         if ("all".equalsIgnoreCase(getCmbSearchTarget().getSelectedItem()
283                 .toString()))
284         {
285           tooltipText = MessageManager.getString("label.search_all");
286         }
287         else if ("pdb id".equalsIgnoreCase(getCmbSearchTarget()
288                 .getSelectedItem().toString()))
289         {
290           tooltipText = MessageManager
291                   .getString("label.separate_multiple_accession_ids");
292         }
293         else
294         {
295           tooltipText = MessageManager.formatMessage(
296                   "label.separate_multiple_query_values",
297                   new Object[] { getCmbSearchTarget().getSelectedItem()
298                           .toString() });
299         }
300         txt_search.setToolTipText(JvSwingUtils.wrapTooltip(true,
301                 tooltipText));
302         txt_search_ActionPerformed();
303       }
304     });
305
306     populateCmbSearchTargetOptions();
307
308     txt_search.setFont(new java.awt.Font("Verdana", 0, 12));
309
310     txt_search.addKeyListener(new KeyAdapter()
311     {
312       @Override
313       public void keyPressed(KeyEvent e)
314       {
315         if (e.getKeyCode() == KeyEvent.VK_ENTER)
316         {
317           if (txt_search.getText() == null
318                   || txt_search.getText().isEmpty())
319           {
320             return;
321           }
322           if ("pdb id".equalsIgnoreCase(getCmbSearchTarget()
323                   .getSelectedItem().toString()))
324           {
325             transferToSequenceFetcher(txt_search.getText());
326           }
327         }
328       }
329     });
330
331     txt_search.getDocument().addDocumentListener(new DocumentListener()
332     {
333       @Override
334       public void insertUpdate(DocumentEvent e)
335       {
336         txt_search_ActionPerformed();
337       }
338
339       @Override
340       public void removeUpdate(DocumentEvent e)
341       {
342         txt_search_ActionPerformed();
343       }
344
345       @Override
346       public void changedUpdate(DocumentEvent e)
347       {
348         txt_search_ActionPerformed();
349       }
350     });
351
352     final String searchTabTitle = MessageManager
353             .getString("label.search_result");
354     final String configureCols = MessageManager
355             .getString("label.configure_displayed_columns");
356     ChangeListener changeListener = new ChangeListener()
357     {
358       public void stateChanged(ChangeEvent changeEvent)
359       {
360         JTabbedPane sourceTabbedPane = (JTabbedPane) changeEvent
361                 .getSource();
362         int index = sourceTabbedPane.getSelectedIndex();
363         if (sourceTabbedPane.getTitleAt(index).equals(configureCols))
364         {
365           btn_back.setEnabled(false);
366           btn_cancel.setEnabled(false);
367           btn_ok.setEnabled(false);
368           previousWantedFields = PDBDocFieldPreferences
369                   .getSearchSummaryFields().toArray(new PDBDocField[0]);
370         }
371         if (sourceTabbedPane.getTitleAt(index).equals(searchTabTitle))
372         {
373           btn_back.setEnabled(true);
374           btn_cancel.setEnabled(true);
375           if (wantedFieldsUpdated())
376           {
377             txt_search_ActionPerformed();
378           }
379           else
380           {
381             validateSelection();
382           }
383         }
384       }
385     };
386     tabbedPane.addChangeListener(changeListener);
387     tabbedPane.setPreferredSize(new Dimension(500, 300));
388     tabbedPane.add(searchTabTitle, scrl_searchResult);
389     tabbedPane.add(configureCols, pdbDocFieldPrefs);
390
391     pnl_actions.add(btn_back);
392     pnl_actions.add(btn_ok);
393     pnl_actions.add(btn_cancel);
394
395     pnl_results.add(tabbedPane);
396     pnl_inputs.add(cmb_searchTarget);
397     pnl_inputs.add(txt_search);
398     pnl_inputs.add(lbl_loading);
399     pnl_inputs.add(lbl_warning);
400
401     this.setLayout(mainLayout);
402     this.add(pnl_inputs, java.awt.BorderLayout.NORTH);
403     this.add(pnl_results, java.awt.BorderLayout.CENTER);
404     this.add(pnl_actions, java.awt.BorderLayout.SOUTH);
405     mainFrame.setVisible(true);
406     mainFrame.setContentPane(this);
407     mainFrame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
408     Desktop.addInternalFrame(mainFrame, frameTitle, 800, 400);
409   }
410
411   public boolean wantedFieldsUpdated()
412   {
413     if (previousWantedFields == null)
414     {
415       return true;
416     }
417
418     return Arrays.equals(PDBDocFieldPreferences.getSearchSummaryFields()
419             .toArray(new PDBDocField[0]), previousWantedFields) ? false
420             : true;
421
422   }
423
424   public void validateSelection()
425   {
426     if (tbl_summary.getSelectedRows().length > 0)
427     {
428       btn_ok.setEnabled(true);
429     }
430     else
431     {
432       btn_ok.setEnabled(false);
433     }
434   }
435
436   public JComboBox<PDBDocField> getCmbSearchTarget()
437   {
438     return cmb_searchTarget;
439   }
440
441   public JTextField getTxtSearch()
442   {
443     return txt_search;
444   }
445
446   public JInternalFrame getMainFrame()
447   {
448     return mainFrame;
449   }
450
451   public abstract void transferToSequenceFetcher(String ids);
452
453   public abstract void txt_search_ActionPerformed();
454
455   public abstract void btn_ok_ActionPerformed();
456
457   public abstract void btn_back_ActionPerformed();
458
459   public abstract void btn_cancel_ActionPerformed();
460
461   public abstract void populateCmbSearchTargetOptions();
462
463 }