src/jalview/io/HTMLOutput.java

   1 package jalview.io;\r
   2 \r
   3 import jalview.gui.*;\r
   4 import jalview.datamodel.*;\r
   5 import jalview.schemes.*;\r
   6 import java.awt.*;\r
   7 import javax.swing.*;\r
   8 import java.io.*;\r
   9 import java.util.*;\r
  10 \r
  11 \r
  12 public class HTMLOutput\r
  13 {\r
  14   SequenceRenderer sr = new SequenceRenderer(null);\r
  15 \r
  16   public HTMLOutput(AlignViewport av)\r
  17   {\r
  18     Color color;\r
  19     JFileChooser chooser = new JFileChooser(jalview.bin.Cache.LAST_DIRECTORY);\r
  20     chooser.setDialogTitle("Save as HTML");\r
  21     chooser.setToolTipText("Save");\r
  22     int value = chooser.showSaveDialog(null);\r
  23     if(value == JFileChooser.APPROVE_OPTION)\r
  24     {\r
  25       String choice =  chooser.getSelectedFile().getPath();\r
  26       jalview.bin.Cache.LAST_DIRECTORY = choice;\r
  27       try{\r
  28         PrintWriter out = new java.io.PrintWriter(new java.io.FileWriter(choice));\r
  29         out.println("<HTML>");\r
  30         out.println("<style type=\"text/css\">");\r
  31         out.println("<!--");\r
  32         out.println("td {font-family: \"Courier New\", Courier, mono;; font-size: medium; text-align: center; }");\r
  33         out.println("-->");\r
  34         out.println("</style>");\r
  35         out.println("<BODY>");\r
  36         out.println("<table border=\"1\"><tr><td>\n");\r
  37         out.println("<table border=\"0\"  cellpadding=\"0\" cellspacing=\"0\">\n");\r
  38 \r
  39 \r
  40         //////////////\r
  41         SequenceGroup group;\r
  42         SequenceI seq;\r
  43         ColourSchemeI cs;\r
  44         AlignmentI alignment = av.getAlignment();\r
  45         String r,g,b;\r
  46         for (int i = 0; i < alignment.getHeight(); i++)\r
  47         {\r
  48           seq = alignment.getSequenceAt(i);\r
  49           group = alignment.findGroup( seq );\r
  50           out.println("<tr><td>"+seq.getName()+"&nbsp;&nbsp;</td>");\r
  51           for (int res = 0; res < seq.getLength(); res++)\r
  52           {\r
  53             if(group!=null && group.getStartRes()<=res && group.getEndRes()>=res)\r
  54               cs = group.cs;\r
  55             else\r
  56               cs = av.getGlobalColourScheme();\r
  57 \r
  58             color = sr.getResidueBoxColour(cs, seq, res);\r
  59 \r
  60             if(color.getRGB()<-1)\r
  61             {\r
  62               r = Integer.toHexString(color.getRed());\r
  63               if(r.length()<2)\r
  64                 r = "0"+r;\r
  65               g = Integer.toHexString(color.getGreen());\r
  66               if(g.length()<2)\r
  67                 g = "0"+g;\r
  68               b = Integer.toHexString(color.getBlue());\r
  69               if(b.length()<2)\r
  70                 b = "0"+b;\r
  71               out.println("<td bgcolor=\"#"+ r + g + b + "\">"+seq.getCharAt(res)+"</td>");\r
  72             }\r
  73             else\r
  74               out.println("<td>"+seq.getCharAt(res)+"</td>");\r
  75 \r
  76           }\r
  77 \r
  78           out.println("</tr>");\r
  79         }\r
  80         //////////////\r
  81         out.println("</table>");\r
  82         out.println("</td></tr></table>\n</body>\n</html>");\r
  83 \r
  84         out.close();\r
  85 \r
  86         jalview.util.BrowserLauncher.openURL( choice );\r
  87       }\r
  88       catch(Exception ex){}\r
  89     }\r
  90   }\r
  91 \r
  92 \r
  93 }\r