module_chooser.cgi

   1 #!/usr/local/bin/perl
   2 # This CGI generates the HTML for choosing a module or list of modules
   3
   4 $trust_unknown_referers = 1;
   5 require './web-lib.pl';
   6 &init_config();
   7 &ReadParse(undef, undef, 2);
   8 %access = &get_module_acl();
   9
  10 if ($in{'multi'}) {
  11         # selecting multiple modules
  12         if ($in{'frame'} == 0) {
  13                 # base frame
  14                 &PrintHeader();
  15                 print "<script>\n";
  16                 @ul = split(/\s+/, $in{'module'});
  17                 $len = @ul;
  18                 print "sel = new Array($len);\n";
  19                 print "selr = new Array($len);\n";
  20                 for($i=0; $i<$len; $i++) {
  21                         %minfo = &get_module_info($ul[$i]);
  22                         if (%minfo) {
  23                                 print "sel[$i] = \"$ul[$i]\";\n";
  24                                 print "selr[$i] = \"$minfo{'desc'}\";\n";
  25                                 }
  26                         }
  27                 print "</script>\n";
  28                 print "<title>$text{'modules_title1'}</title>\n";
  29                 print "<frameset cols='50%,50%'>\n";
  30                 print "<frame src=\"/module_chooser.cgi?frame=1&multi=1\">\n";
  31                 print "<frameset rows='*,50' frameborder=no>\n";
  32                 print " <frame src=\"/module_chooser.cgi?frame=2&multi=1\">\n";
  33                 print " <frame src=\"/module_chooser.cgi?frame=3&multi=1\" scrolling=no>\n";
  34                 print "</frameset>\n";
  35                 print "</frameset>\n";
  36                 }
  37         elsif ($in{'frame'} == 1) {
  38                 # list of all modules to choose from
  39                 &popup_header();
  40                 print "<script>\n";
  41                 print "function addmodule(u, r)\n";
  42                 print "{\n";
  43                 print "top.sel[top.sel.length] = u\n";
  44                 print "top.selr[top.selr.length] = r\n";
  45                 print "top.frames[1].location = top.frames[1].location\n";
  46                 print "return false;\n";
  47                 print "}\n";
  48                 print "</script>\n";
  49                 print "<font size=+1>$text{'modules_all'}</font>\n";
  50                 print "<table width=100%>\n";
  51                 foreach $m (&get_all_module_infos()) {
  52                         if ($in{'module'} eq $m->{'dir'}) { print "<tr $cb>\n"; }
  53                         else { print "<tr>\n"; }
  54                         print "<td width=20%><a href=\"\" onClick='return addmodule(\"$m->{'dir'}\", \"$m->{'desc'}\")'>$m->{'dir'}</a></td>\n";
  55                         print "<td>$m->{'desc'}</td> </tr>\n";
  56                         }
  57                 print "</table>\n";
  58                 &popup_footer();
  59                 }
  60         elsif ($in{'frame'} == 2) {
  61                 # show chosen modules
  62                 &popup_header();
  63                 print "<font size=+1>$text{'modules_sel'}</font>\n";
  64                 print <<'EOF';
  65 <table width=100%>
  66 <script>
  67 function sub(j)
  68 {
  69 sel2 = new Array(); selr2 = new Array();
  70 for(k=0,l=0; k<top.sel.length; k++) {
  71         if (k != j) {
  72                 sel2[l] = top.sel[k];
  73                 selr2[l] = top.selr[k];
  74                 l++;
  75                 }
  76         }
  77 top.sel = sel2; top.selr = selr2;
  78 top.frames[1].location = top.frames[1].location;
  79 return false;
  80 }
  81 for(i=0; i<top.sel.length; i++) {
  82         document.write("<tr>\n");
  83         document.write("<td><a href=\"\" onClick='return sub("+i+")'>"+top.sel[i]+"</a></td>\n");
  84         document.write("<td>"+top.selr[i]+"</td>\n");
  85         }
  86 </script>
  87 </table>
  88 EOF
  89                 &popup_footer();
  90                 }
  91         elsif ($in{'frame'} == 3) {
  92                 # output OK and Cancel buttons
  93                 &popup_header();
  94                 print "<script>\n";
  95                 print "function qjoin(l)\n";
  96                 print "{\n";
  97                 print "rv = \"\";\n";
  98                 print "for(i=0; i<l.length; i++) {\n";
  99                 print "    if (rv != '') rv += ' ';\n";
 100                 print "    if (l[i].indexOf(' ') < 0) rv += l[i];\n";
 101                 print "    else rv += '\"'+l[i]+'\"'\n";
 102                 print "    }\n";
 103                 print "return rv;\n";
 104                 print "}\n";
 105                 print "</script>\n";
 106                 print "<form>\n";
 107                 print "<input type=button value=\"$text{'modules_ok'}\" ",
 108                       "onClick='top.opener.ifield.value = qjoin(top.sel); ",
 109                       "top.close()'>\n";
 110                 print "<input type=button value=\"$text{'modules_cancel'}\" ",
 111                       "onClick='top.close()'>\n";
 112                 print "&nbsp;&nbsp;<input type=button value=\"$text{'modules_clear'}\" onClick='top.sel = new Array(); top.selr = new Array(); top.frames[1].location = top.frames[1].location'>\n";
 113                 print "</form>\n";
 114                 &popup_footer();
 115                 }
 116         }
 117 else {
 118         # selecting just one module .. display a list of all modules to
 119         # choose from
 120         &popup_header($text{'modules_title2'});
 121         print "<script>\n";
 122         print "function select(f)\n";
 123         print "{\n";
 124         print "top.opener.ifield.value = f;\n";
 125         print "top.close();\n";
 126         print "return false;\n";
 127         print "}\n";
 128         print "</script>\n";
 129         print "<table width=100%>\n";
 130         foreach $m (&get_all_module_infos()) {
 131                 if ($in{'user'} eq $m->{'dir'}) { print "<tr $cb>\n"; }
 132                 else { print "<tr>\n"; }
 133                 print "<td width=20%><a href=\"\" onClick='return select(\"$m->{'dir'}\")'>$m->{'dir'}</a></td>\n";
 134                 print "<td>$m->{'dir'}</td> </tr>\n";
 135                 }
 136         print "</table>\n";
 137         &popup_footer();
 138         }
 139
 140