docs/exdoc

   1 #!/usr/bin/perl
   2
   3 if ($ARGV[0] eq "-h"){
   4     $sourcedir = $ARGV[1];
   5     $dir = $sourcedir;
   6     $html = 1;
   7     shift @ARGV;
   8     shift @ARGV;
   9 }
  10 open (FILE, "$dir/api-style.css" || die "Did not find $dir/api-style.css");
  11 while (<FILE>){
  12     $css = $css . $_;
  13 }
  14
  15 if ($ARGV[0] eq "-t"){
  16     $dir = $ARGV[1];
  17     shift @ARGV;
  18 }
  19
  20 if ($html){
  21     opendir (D, "$sourcedir/sources/") || die "Can not open $dir";
  22     while ($n = readdir (D)){
  23         if ($n =~ /mono-api-.*\.html$/){
  24             open (IN, "$sourcedir/sources/$n") || die "Can not open $n";
  25             $files[$filecount] = $n;
  26             while (<IN>){
  27                 @files_content[$filecount] .= $_;
  28                 if (/name="api:(.*?)"/){
  29                     $_ =~ s/.*name="api:(\w+?)".*/\1/;
  30                     $apis[$filecount] .= "$_";
  31                 }
  32             }
  33             $filecount++;
  34             close IN;
  35         }
  36     }
  37 }
  38
  39 while (<ARGV>){
  40         if (/\/\*\* *\n/){
  41                 &process_doc;
  42         } else {
  43                 #print "IGNORING: $_";
  44         }
  45 }
  46
  47 if ($html){
  48     for ($f = 0; $f < $filecount; $f++){
  49         $name = $files[$f];
  50         open (OUT, "> $dir/html/$name") || die "Can not create $dir/html/$name";
  51         print "Merging: $name\n";
  52         print OUT<<EOF;
  53 <?xml version="1.0" encoding="utf-8"?>
  54 <html xmlns="http://www.w3.org/1999/xhtml">
  55 <head>
  56     <title>$name</title>
  57     <style type="text/css">
  58 $css
  59    </style>
  60 </head>
  61 <body>
  62 <div class="mapi-docs">
  63 EOF
  64         @a = split (/\n/, $files_content[$f]);
  65         $strikeextra = "";
  66         $api_shown = 0;
  67         for ($ai = 0; $ai < $#a; $ai++){
  68             $line = $a[$ai];
  69
  70             ($api,$caption) = $line =~  /<h4><a name=\"api:(\w+)\">(\w+)<\/a><\/h4>/;
  71             if ($api ne ""){
  72                 if ($api_shown == 1){
  73                     print OUT "</div> <!-- class=mapi -->\n\n";
  74                     if ($deprecated{$api}){
  75                         $strike = "mapi-strike";
  76                         $strikeextra = "</div><br><div class='mapi-deprecated'><b>Deprecated:</b> " . $deprecated{$api};
  77                     } else {
  78                         $strike = "";
  79                         $strikeextra = "";
  80                     }
  81                 }
  82                 $api_shown = 1;
  83                 $proto = $prototype{$api};
  84                 if ($proto eq ""){
  85                     $proto = "$api";
  86                 }
  87
  88                 print OUT<<EOF;
  89 <a name="api:$api"></a>
  90 <div class="mapi">
  91     <div class="mapi-entry $strike"><code>$api$strikeextra</code></div>
  92     <div class="mapi-height-container">
  93         <div class="mapi-ptr-container"></div>
  94         <div class="mapi-description">
  95             <div class="mapi-ptr"></div>
  96
  97             <div class="mapi-declaration mapi-section">Syntax</div>
  98             <div class="mapi-prototype">$proto</div>
  99             <p>
 100 EOF
 101                 $ppars = $arguments{$api};
 102                 if ($ppars ne "" && (!($ppars =~ /^[ \t]+$/))){
 103                     print OUT "            <div class=\"mapi-section\">Parameters</div>\n";
 104                     print OUT "            <table class=\"mapi-parameters\"><tbody>".${arguments{$api}}."</tbody></table>";
 105                 }
 106
 107                 &opt_print ("Return value", $returns{$api}, 0);
 108                 &opt_print ("Description", $bodies{$api}, 0);
 109                 print OUT "        </div><!--mapi-description-->\n    </div><!--height container-->\n";
 110             } else {
 111                 if ($line =~ /@API_IDX@/){
 112                     $apis_toc = &create_toc ($apis[$f]);
 113                     $line =~ s/\@API_IDX\@/$apis_toc/;
 114                 }
 115                 if ($line =~ /^<h4/){
 116                     print OUT "</div>\n";
 117                     $api_shown = 0;
 118                 }
 119                 if ($line =~ /`/){
 120                 }
 121                 print OUT "$line\n";
 122             }
 123         }
 124         print OUT<<EOF;
 125    </div>
 126 </body>
 127 </html>
 128 EOF
 129         close OUT;
 130         system ("$ENV{runtimedir}/mono-wrapper convert.exe $dir/html/$name $dir/html/x-$name");
 131
 132
 133         # clean up the mess that AgilityPack does, it CDATAs our CSS
 134         open HACK, "$dir/html/x-$name" || die "Could not open $dir/html/x-$name";
 135         open HACKOUT, ">$dir/deploy/$name" || die "Could not open output";
 136
 137         $line = 0;
 138         $doprint = 0;
 139         while (<HACK>){
 140             print HACKOUT $last if ($doprint);
 141             $line++;
 142             s/^\/\/<!\[CDATA\[//;
 143             s/^\/\/\]\]>\/\///;
 144
 145             # Remove the junk <span> wrapper generated by AgilityPack
 146             if ($line==1){
 147                 s/<span>//;
 148             }
 149             if (/<style type/){
 150                 # Replace the CSS in the XHTML output with the original CSS
 151                 print HACKOUT $_;
 152                 print HACKOUT $css;
 153                 while (<HACK>){
 154                     last if (/<\/style>/);
 155                 }
 156             }
 157             $last = $_;
 158             $doprint = 1;
 159         }
 160         if (!($last =~ /span/)){
 161             print HACKOUT $last;
 162         }
 163
 164         #system ("cp.exe $dir/html/$name $dir/deploy/$name");
 165     }
 166 }
 167
 168 sub process_doc {
 169         $doc = "";
 170         $func = <>;
 171         chop $func;
 172         $func =~ s/^ \* //;
 173         $func =~ s/:$//;
 174         print "Function: $func\n" if (!$html);
 175         $args = "";
 176         $inbody = 0;
 177         $returns = "";
 178         $body = "";
 179         $functions[$fn++] = $func;
 180         $deprecated = 0;
 181         # Process arguments
 182         while (<>){
 183             s/NULL/<code>NULL<\/code>/g;
 184             s/TRUE/<code>TRUE<\/code>/g;
 185             s/FALSE/<code>FALSE<\/code>/g;
 186             if (/^ \*\*?\//){
 187                     $body =~ s/@(\w+)/<i>\1<\/i>/g;
 188                     $returns =~ s/@(\w+)/<i>\1<\/i>/g;
 189                     $args =~ s/@(\w+)/<i>\1<\/i>/g;
 190
 191                     $body =~ s/#(\w+)/<code>\1<\/code>/g;
 192                     $returns =~ s/#(\w+)/<code>\1<\/code>/g;
 193                     $args =~ s/#(\w+)/<code>\1<\/code>/g;
 194
 195                     $returns =~ s/\`([:.\w\*]+)\`/<code>\1<\/code>/g;
 196                     $args =~ s/\`([:.\w\*]+)\`/<code>\1<\/code>/g;
 197                     $body =~ s/\`([:.\w\*]+)\`/<code>\1<\/code>/g;
 198
 199                     $body =~ s/\n/ /;
 200                     $bodies{$func} = $body;
 201                     $arguments{$func} = $args;
 202                     $deprecated{$func} = $deprecated;
 203                     $returns{$func} = $returns;
 204                     $proto = "";
 205                     while (<>){
 206                         $proto .= $_;
 207                         last if (/\{/);
 208                     }
 209                     $proto =~ s/{//;
 210                     # clean it up a little, remove newlines, empty space at end
 211                     $proto =~ s/ +$//;
 212                     # Turn "Type * xxx" into "Type* xxx"
 213                     $proto =~ s/^(\w+)\W+\*/\1\*/;
 214                     $prototype{$func} = $proto;
 215                     return;
 216                 }
 217                 chop;
 218                 s/^\ \*//;
 219                 $_ = "<p>" if (/^\s*$/);
 220
 221                 if ($inbody == 0){
 222                     if (/\s*(\w+):(.*)/){
 223                         if ($1 eq "deprecated"){
 224                             $deprecated = $2;
 225                         } else {
 226                             #$args .= "<dt><i>$1:</i></dt><dd>$2</dd>";
 227                             $args .= "<tr><td><i>$1</i><td>$2</td></td></tr>";
 228                         }
 229                     } else {
 230
 231                         $body = "\t$_\n";
 232
 233                         $inbody = 1;
 234                     }
 235                 } elsif ($inbody == 1) {
 236                     if (/Returns?:/){
 237                         s/Returns?://;
 238                         $returns = "\t$_\n";
 239                         $inbody = 2;
 240                     } else {
 241                         $body .= "\n\t$_";
 242                     }
 243                 } else {
 244                     $returns .= "\n\t$_";
 245                 }
 246
 247         }
 248 }
 249
 250 sub create_toc {
 251     my ($apis_listed) = @_;
 252     my $type_size = 0;
 253     my $name_size = 0;
 254     my $ret, $xname, $args, $line;
 255     $apis_toc = "";
 256
 257
 258     # Try to align things, so compute type size, method size, and arguments
 259     foreach $line (split /\n/, $apis_listed){
 260         $p = $prototype{$line};
 261         ($ret, $xname, $args) = $p =~ /(.*)\n(\w+)[ \t](.*)/;
 262         $tl = length ($ret);
 263         $pl = length ($xname);
 264
 265         $type_size = $tl if ($tl > $type_size);
 266         $name_size = $pl if ($pl > $name_size);
 267     }
 268
 269     $type_size++;
 270     $name_size++;
 271
 272     foreach $line (split /\n/, $apis_listed){
 273         chop;
 274         $p = $prototype{$line};
 275         ($ret, $xname, $args) = $p =~ /(.*)\n(\w+)[ \t](.*)/;
 276         if ($xname eq ""){
 277             $xname = $line;
 278         }
 279
 280         $rspace = " " x ($type_size - length ($ret));
 281         $nspace = " " x ($name_size - length ($xname));
 282         $args = &format ($args, length ($ret . $rspace . $xname . $nspace), 60);
 283         $apis_toc .= "$ret$rspace<a href=\"\#api:$line\">$xname</a>$nspace$args\n";
 284     }
 285     return $apis_toc;
 286 }
 287
 288 #
 289 # Formats the rest of the arguments in a way that will fit in N columns
 290 #
 291 sub format {
 292     my ($args, $size, $limit) = @_;
 293     my $sret = "";
 294
 295 #    return $args if ((length (args) + size) < $limit);
 296
 297     $remain = $limit - $size;
 298     @sa = split /,/, $args;
 299     $linelen = $size;
 300     foreach $arg (@sa){
 301         if ($sret eq ""){
 302             $sret = $arg . ", ";
 303             $linelen += length ($sret);
 304         } else {
 305             if ($linelen + length ($arg) < $limit){
 306                 $sret .= "FITS" . $arg . ", ";
 307             } else {
 308                 $newline = " " x ($size) . $arg . ", ";
 309                 $linelen = length ($newline);
 310                 $sret .= "\n" . $newline;
 311             }
 312         }
 313     }
 314     $sret =~ s/, $/;/;
 315     return $sret;
 316 }
 317
 318 sub opt_print {
 319     my ($caption, $opttext, $quote) = @_;
 320
 321     if ($opttext ne "" && (!($opttext =~ /^[ \t]+$/))){
 322         print OUT "             <div class=\"mapi-section\">$caption</div>\n";
 323         print OUT "             <div>$opttext</div>\n";
 324     }
 325 }