2 * Jalview - A Sequence Alignment Editor and Viewer
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3 * Copyright (C) 2005 AM Waterhouse, J Procter, G Barton, M Clamp, S Searle
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5 * This program is free software; you can redistribute it and/or
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6 * modify it under the terms of the GNU General Public License
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7 * as published by the Free Software Foundation; either version 2
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8 * of the License, or (at your option) any later version.
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10 * This program is distributed in the hope that it will be useful,
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11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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13 * GNU General Public License for more details.
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15 * You should have received a copy of the GNU General Public License
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16 * along with this program; if not, write to the Free Software
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17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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20 package jalview.appletgui;
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24 import java.awt.event.*;
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26 import jalview.analysis.*;
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27 import jalview.datamodel.*;
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28 import jalview.io.*;
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29 import jalview.jbappletgui.*;
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31 public class TreePanel
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40 TreeCanvas treeCanvas;
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43 public NJTree getTree()
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48 public TreePanel(AlignmentPanel ap, Vector seqVector, String type,
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49 String pwtype, int s, int e)
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55 this.pwtype = pwtype;
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60 String longestName = "";
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61 seq = new Sequence[seqVector.size()];
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62 for (int i = 0; i < seqVector.size(); i++)
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64 seq[i] = (Sequence) seqVector.elementAt(i);
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65 if (seq[i].getName().length() > longestName.length())
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67 longestName = seq[i].getName();
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71 tree = new NJTree(seq, type, pwtype, start, end);
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73 treeCanvas = new TreeCanvas(ap.av, tree, scrollPane, longestName);
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75 tree.reCount(tree.getTopNode());
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76 tree.findHeight(tree.getTopNode());
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77 scrollPane.add(treeCanvas);
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81 public TreePanel(AlignViewport av, Vector seqVector, NewickFile newtree,
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82 String type, String pwtype)
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85 // These are probably only arbitrary strings reflecting source of tree
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87 this.pwtype = pwtype;
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90 end = seqVector.size();
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92 String longestName = "";
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93 seq = new Sequence[seqVector.size()];
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94 for (int i = 0; i < seqVector.size(); i++)
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96 seq[i] = (Sequence) seqVector.elementAt(i);
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98 // This constructor matches sequence names to treenodes and sets up the tree layouts.
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99 tree = new NJTree(seq, newtree);
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100 // Now have to calculate longest name based on the leaves
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101 Vector leaves = tree.findLeaves(tree.getTopNode(), new Vector());
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103 for (int i = 0; i < leaves.size(); i++)
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105 if (longestName.length() <
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106 ( (Sequence) ( (SequenceNode) leaves.elementAt(i)).element()).getName().
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109 longestName = TreeCanvas.PLACEHOLDER +
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110 ( (Sequence) ( (SequenceNode) leaves.elementAt(i)).element()).
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115 tree.reCount(tree.getTopNode());
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116 tree.findHeight(tree.getTopNode());
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118 treeCanvas = new TreeCanvas(av, tree, scrollPane, longestName);
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119 treeCanvas.setShowBootstrap(newtree.HasBootstrap());
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120 treeCanvas.setShowDistances(newtree.HasDistances());
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121 distanceMenu.setState(newtree.HasDistances());
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122 bootstrapMenu.setState(newtree.HasBootstrap());
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123 if (true) // JBPNote TODO: preference for always marking placeholders in new associated tree
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125 placeholdersMenu.setState(treeCanvas.markPlaceholders);
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127 scrollPane.add(treeCanvas);
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131 public String getText(String format)
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136 protected void fitToWindow_actionPerformed(ActionEvent e)
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138 treeCanvas.fitToWindow = fitToWindow.getState();
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142 public void newickOutput_actionPerformed(ActionEvent actionEvent)
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144 jalview.io.NewickFile fout = new jalview.io.NewickFile(tree.getTopNode());
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145 String output = fout.print(false, true);
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146 CutAndPasteTransfer cap = new CutAndPasteTransfer(false, ap.alignFrame.applet);
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147 cap.setText(output);
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148 java.awt.Frame frame = new java.awt.Frame();
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150 jalview.bin.JalviewLite.addFrame(frame, type + " " + pwtype, 500, 100);
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153 protected void fontSize_actionPerformed(ActionEvent e)
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155 /* if( treeCanvas==null )
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158 String size = fontSize.getLabel().substring( fontSize.getLabel().indexOf("-")+1);
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160 Object selection = JOptionPane.showInternalInputDialog(Desktop.desktop,
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161 "Select font size",
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163 JOptionPane.QUESTION_MESSAGE,
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164 null, new String[]{"1","2","4","6","8","10","12","14","16","18","20"}
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165 ,"Font Size - "+size);
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166 if(selection!=null)
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168 fontSize.setText("Font Size - " + selection);
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170 int i = Integer.parseInt(selection.toString());
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171 treeCanvas.setFontSize(i);
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173 scrollPane.setViewportView(treeCanvas);
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177 protected void distanceMenu_actionPerformed(ActionEvent e)
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179 treeCanvas.setShowDistances(distanceMenu.getState());
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182 protected void bootstrapMenu_actionPerformed(ActionEvent e)
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184 treeCanvas.setShowBootstrap(bootstrapMenu.getState());
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187 protected void placeholdersMenu_actionPerformed(ActionEvent e)
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189 treeCanvas.setMarkPlaceholders(placeholdersMenu.getState());
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