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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25 import jalview.datamodel.*;
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26 import jalview.gui.*;
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27 import jalview.schemes.*;
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29 public class HTMLOutput
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32 SequenceRenderer sr;
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36 public HTMLOutput(AlignViewport av, SequenceRenderer sr, FeatureRenderer fr)
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42 JalviewFileChooser chooser = new JalviewFileChooser(jalview.bin.Cache.
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44 "LAST_DIRECTORY"), new String[]
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47 {"HTML files"}, "HTML files");
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49 chooser.setFileView(new JalviewFileView());
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50 chooser.setDialogTitle("Save as HTML");
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51 chooser.setToolTipText("Save");
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53 int value = chooser.showSaveDialog(null);
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55 if (value == JalviewFileChooser.APPROVE_OPTION)
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57 String choice = chooser.getSelectedFile().getPath();
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58 jalview.bin.Cache.setProperty("LAST_DIRECTORY",
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59 chooser.getSelectedFile().getParent());
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63 PrintWriter out = new java.io.PrintWriter(new java.io.FileWriter(
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65 out.println("<HTML>");
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66 out.println("<style type=\"text/css\">");
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67 out.println("<!--");
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68 out.print("td {font-family: \"" + av.getFont().getFamily() +
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69 "\", \"" + av.getFont().getName() + "\", mono; " +
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70 "font-size: " + av.getFont().getSize() + "px; ");
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72 if (av.getFont().getStyle() == Font.BOLD)
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74 out.print("font-weight: BOLD; ");
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77 if (av.getFont().getStyle() == Font.ITALIC)
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79 out.print("font-style: italic; ");
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82 out.println("text-align: center; }");
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85 out.println("</style>");
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86 out.println("<BODY>");
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88 if (av.getWrapAlignment())
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90 drawWrappedAlignment(out);
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94 drawUnwrappedAlignment(out);
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97 out.println("\n</body>\n</html>");
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99 jalview.util.BrowserLauncher.openURL("file:///" + choice);
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101 catch (Exception ex)
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103 ex.printStackTrace();
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108 void drawUnwrappedAlignment(PrintWriter out)
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110 out.println("<table border=\"1\"><tr><td>\n");
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112 "<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n");
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116 AlignmentI alignment = av.getAlignment();
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118 // draws the top row, the measure rule
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119 out.println("<tr><td colspan=\"6\"></td>");
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123 for (i = 10; i < (alignment.getWidth() - 10); i += 10)
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125 out.println("<td colspan=\"9\">" + i + "<br>|</td><td></td>");
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128 out.println("<td colspan=\"3\"></td><td colspan=\"3\">" + i +
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130 out.println("</tr>");
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132 for (i = 0; i < alignment.getHeight(); i++)
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134 seq = alignment.getSequenceAt(i);
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136 String id = seq.getDisplayId(av.getShowDBPrefix(), av.getShowJVSuffix());
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138 out.println("<tr><td nowrap>" + id +
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139 " </td>");
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142 for (int res = 0; res < seq.getLength(); res++)
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145 color = sr.findSequenceColour(Color.white, seq, res);
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147 color = fr.findFeatureColour(color, seq, res);
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149 if (color.getRGB() < -1)
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151 out.println("<td bgcolor=\"#" +
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152 jalview.util.Format.getHexString(color) + "\">" +
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153 seq.getCharAt(res) + "</td>");
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157 out.println("<td>" + seq.getCharAt(res) + "</td>");
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161 out.println("</tr>");
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165 out.println("</table>");
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166 out.println("</td></tr></table>");
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169 void drawWrappedAlignment(PrintWriter out)
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171 ////////////////////////////////////
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172 /// How many sequences and residues can we fit on a printable page?
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173 AlignmentI al = av.getAlignment();
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179 out.println("<table border=\"1\"><tr><td>\n");
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181 "<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\">\n");
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183 for (int startRes = 0; startRes < al.getWidth();
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184 startRes += av.getWrappedWidth())
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186 int endRes = startRes + av.getWrappedWidth();
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188 if (endRes > al.getWidth())
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190 endRes = al.getWidth();
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193 if(av.getScaleAboveWrapped())
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195 out.println("<tr>");
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197 if (av.getScaleLeftWrapped())
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198 out.println("<td colspan=\"7\"> </td>");
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200 out.println("<td colspan=\"6\"> </td>");
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203 for (int i = startRes + 10; i < endRes; i += 10)
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205 out.println("<td colspan=\"9\">" + i + "<br>|</td><td></td>");
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208 out.println("</tr>");
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211 int startPos, endPos;
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212 for (int s = 0; s < al.getHeight(); s++)
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214 out.println("<tr>");
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215 seq = al.getSequenceAt(s);
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217 startPos = seq.findPosition( startRes );
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218 endPos = seq.findPosition( endRes )-1;
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220 String id = seq.getDisplayId(av.getShowDBPrefix(), av.getShowJVSuffix());
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222 out.println("<td nowrap>" + id +
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223 " </td>");
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226 if(av.getScaleLeftWrapped())
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228 if(startPos > seq.getEnd() || endPos==0)
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229 out.println("<td nowrap> </td>");
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231 out.println("<td nowrap>" + startPos +
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232 " </td>");
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236 for (int res = startRes; res < endRes; res++)
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238 color = sr.findSequenceColour(Color.white, seq, res);
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240 color = fr.findFeatureColour(color, seq, res);
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242 if (color.getRGB() < -1)
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244 r = Integer.toHexString(color.getRed());
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246 if (r.length() < 2)
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251 g = Integer.toHexString(color.getGreen());
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253 if (g.length() < 2)
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258 b = Integer.toHexString(color.getBlue());
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260 if (b.length() < 2)
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265 out.println("<td bgcolor=\"#" + r + g + b + "\">" +
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266 seq.getCharAt(res) + "</td>");
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270 out.println("<td>" + seq.getCharAt(res) + "</td>");
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276 if(av.getScaleRightWrapped() &&
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277 endRes < startRes + av.getWrappedWidth())
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279 out.println("<td colspan=\""+ (startRes+av.getWrappedWidth()-endRes) +"\">"
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280 +" </td>");
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284 if(av.getScaleRightWrapped() && startPos<endPos)
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286 out.println("<td nowrap> " + endPos +
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287 " </td>");
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291 out.println("</tr>");
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294 if (endRes < al.getWidth())
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296 out.println("<tr><td height=\"5\"></td></tr>");
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300 out.println("</table>");
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301 out.println("</table>");
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304 public static String getImageMapHTML()
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309 +"<script language=\"JavaScript\">\n"
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310 +"var ns4 = document.layers;\n"
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311 +"var ns6 = document.getElementById && !document.all;\n"
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312 +"var ie4 = document.all;\n"
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315 +"var toolTipSTYLE=\"\";\n"
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316 +"function initToolTips()\n"
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318 +" if(ns4||ns6||ie4)\n"
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320 +" if(ns4) toolTipSTYLE = document.toolTipLayer;\n"
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321 +" else if(ns6) toolTipSTYLE = document.getElementById(\"toolTipLayer\").style;\n"
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322 +" else if(ie4) toolTipSTYLE = document.all.toolTipLayer.style;\n"
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323 +" if(ns4) document.captureEvents(Event.MOUSEMOVE);\n"
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326 +" toolTipSTYLE.visibility = \"visible\";\n"
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327 +" toolTipSTYLE.display = \"none\";\n"
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329 +" document.onmousemove = moveToMouseLoc;\n"
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332 +"function toolTip(msg, fg, bg)\n"
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334 +" if(toolTip.arguments.length < 1) // hide\n"
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336 +" if(ns4) toolTipSTYLE.visibility = \"hidden\";\n"
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337 +" else toolTipSTYLE.display = \"none\";\n"
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341 +" if(!fg) fg = \"#555555\";\n"
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342 +" if(!bg) bg = \"#FFFFFF\";\n"
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343 +" var content =\n"
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344 +" '<table border=\"0\" cellspacing=\"0\" cellpadding=\"1\" bgcolor=\"' + fg + '\"><td>' +\n"
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345 +" '<table border=\"0\" cellspacing=\"0\" cellpadding=\"1\" bgcolor=\"' + bg + \n"
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346 +" '\"><td align=\"center\"><font face=\"sans-serif\" color=\"' + fg +\n"
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347 +" '\" size=\"-2\"> ' + msg +\n"
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348 +" ' </font></td></table></td></table>';\n"
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351 +" toolTipSTYLE.document.write(content);\n"
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352 +" toolTipSTYLE.document.close();\n"
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353 +" toolTipSTYLE.visibility = \"visible\";\n"
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357 +" document.getElementById(\"toolTipLayer\").innerHTML = content;\n"
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358 +" toolTipSTYLE.display='block'\n"
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362 +" document.all(\"toolTipLayer\").innerHTML=content;\n"
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363 +" toolTipSTYLE.display='block'\n"
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367 +"function moveToMouseLoc(e)\n"
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376 +" x = event.x + document.body.scrollLeft;\n"
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377 +" y = event.y + document.body.scrollTop;\n"
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379 +" toolTipSTYLE.left = x + offsetX;\n"
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380 +" toolTipSTYLE.top = y + offsetY;\n"
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386 +"<div id=\"toolTipLayer\" style=\"position:absolute; visibility: hidden\"></div>\n"
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387 +"<script language=\"JavaScript\"><!--\n"
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388 +"initToolTips(); //--></script>\n");
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