src2/fr/orsay/lri/varna/controlers/ControleurTableAnnotations.java

   1 /*
   2  VARNA is a tool for the automated drawing, visualization and annotation of the secondary structure of RNA, designed as a companion software for web servers and databases.
   3  Copyright (C) 2008  Kevin Darty, Alain Denise and Yann Ponty.
   4  electronic mail : Yann.Ponty@lri.fr
   5  paper mail : LRI, bat 490 Université Paris-Sud 91405 Orsay Cedex France
   6
   7  This file is part of VARNA version 3.1.
   8  VARNA version 3.1 is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License
   9  as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
  10
  11  VARNA version 3.1 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
  12  without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  13  See the GNU General Public License for more details.
  14
  15  You should have received a copy of the GNU General Public License along with VARNA version 3.1.
  16  If not, see http://www.gnu.org/licenses.
  17  */
  18 package fr.orsay.lri.varna.controlers;
  19
  20 import java.awt.event.MouseEvent;
  21 import java.awt.event.MouseListener;
  22 import java.awt.event.MouseMotionListener;
  23
  24 import javax.swing.JTable;
  25
  26 import fr.orsay.lri.varna.VARNAPanel;
  27 import fr.orsay.lri.varna.models.annotations.ChemProbAnnotation;
  28 import fr.orsay.lri.varna.models.annotations.HighlightRegionAnnotation;
  29 import fr.orsay.lri.varna.models.annotations.TextAnnotation;
  30 import fr.orsay.lri.varna.views.VueAnnotation;
  31 import fr.orsay.lri.varna.views.VueChemProbAnnotation;
  32 import fr.orsay.lri.varna.views.VueHighlightRegionEdit;
  33
  34
  35 /**
  36  * Mouse action and motion listener for AnnotationTableModel
  37  *
  38  * @author Darty@lri.fr
  39  *
  40  */
  41 public class ControleurTableAnnotations implements MouseListener,
  42                 MouseMotionListener {
  43         public static final int REMOVE = 0, EDIT = 1;
  44         private JTable _table;
  45         private VARNAPanel _vp;
  46         private int _type;
  47
  48         /**
  49          *
  50          * @param table
  51          * @param vp
  52          * @param type
  53          *            : REMOVE = 0, EDIT = 1
  54          */
  55         public ControleurTableAnnotations(JTable table, VARNAPanel vp, int type) {
  56                 _table = table;
  57                 _vp = vp;
  58                 _type = type;
  59         }
  60
  61         public void mouseClicked(MouseEvent arg0) {
  62                 switch (_type) {
  63                 case EDIT:
  64                         edit();
  65                         break;
  66                 case REMOVE:
  67                         remove();
  68                         break;
  69                 default:
  70                         break;
  71                 }
  72         }
  73
  74         /**
  75          * if remove case
  76          */
  77         private void remove() {
  78                 _vp.set_selectedAnnotation(null);
  79                 Object o = _table.getValueAt(_table.getSelectedRow(), 0);
  80                 if (o instanceof TextAnnotation) {
  81                         if (!_vp.removeAnnotation((TextAnnotation) o))
  82                                 _vp.errorDialog(new Exception("Impossible de supprimer"));
  83                         _table.setValueAt("Deleted!", _table.getSelectedRow(), 0);
  84                 }
  85                 else if (o instanceof ChemProbAnnotation) {
  86                         _vp.getRNA().removeChemProbAnnotation((ChemProbAnnotation) o);
  87                         _table.setValueAt("Deleted!", _table.getSelectedRow(), 0);
  88                 }
  89                 else if (o instanceof HighlightRegionAnnotation) {
  90                         _vp.getRNA().removeHighlightRegion((HighlightRegionAnnotation) o);
  91                         _table.setValueAt("Deleted!", _table.getSelectedRow(), 0);
  92                 }
  93                 _vp.repaint();
  94         }
  95
  96         /**
  97          * if edit case
  98          */
  99         private void edit() {
 100                 Object o = _table.getValueAt(_table
 101                                 .getSelectedRow(), 0);
 102                 if (o instanceof TextAnnotation)
 103                 {
 104                 TextAnnotation textAnnot = (TextAnnotation) o;
 105                 VueAnnotation vueAnnotation;
 106                 vueAnnotation = new VueAnnotation(_vp, textAnnot, false);
 107                 vueAnnotation.show();
 108                 }else if (o instanceof HighlightRegionAnnotation)
 109                 {
 110                         HighlightRegionAnnotation annot = (HighlightRegionAnnotation) o;
 111                         HighlightRegionAnnotation an = annot.clone();
 112                         VueHighlightRegionEdit vueAnnotation = new VueHighlightRegionEdit(_vp,annot);
 113                         if (!vueAnnotation.show())
 114                         {
 115                                 annot.setBases(an.getBases());
 116                                 annot.setFillColor(an.getFillColor());
 117                                 annot.setOutlineColor(an.getOutlineColor());
 118                                 annot.setRadius(an.getRadius());
 119                         }
 120                 }else if (o instanceof ChemProbAnnotation)
 121                 {
 122                         ChemProbAnnotation annot = (ChemProbAnnotation) o;
 123                         ChemProbAnnotation an = annot.clone();
 124                         VueChemProbAnnotation vueAnnotation = new VueChemProbAnnotation(_vp,annot);
 125                         if (!vueAnnotation.show())
 126                         {
 127                                 annot.setColor(an.getColor());
 128                                 annot.setIntensity(an.getIntensity());
 129                                 annot.setType(an.getType());
 130                                 annot.setOut(an.isOut());
 131                         }
 132                 }
 133
 134         }
 135
 136         public void mouseEntered(MouseEvent arg0) {
 137         }
 138
 139         public void mouseExited(MouseEvent arg0) {
 140                 _vp.set_selectedAnnotation(null);
 141                 _vp.repaint();
 142         }
 143
 144         public void mousePressed(MouseEvent arg0) {
 145         }
 146
 147         public void mouseReleased(MouseEvent arg0) {
 148         }
 149
 150         public void mouseDragged(MouseEvent arg0) {
 151         }
 152
 153         /**
 154          * update selected annotation
 155          */
 156         public void mouseMoved(MouseEvent arg0) {
 157                 if (_table.rowAtPoint(arg0.getPoint()) < 0)
 158                         return;
 159                 Object o = _table.getValueAt(_table.rowAtPoint(arg0.getPoint()), 0);
 160                 if (o.getClass().equals(TextAnnotation.class)
 161                                 && o != _vp.get_selectedAnnotation()) {
 162                         _vp.set_selectedAnnotation((TextAnnotation) o);
 163                         _vp.repaint();
 164                 }
 165         }
 166
 167 }