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tdegraphics/ksvg/scripts/getjs.php

391 lines
9.7 KiB

#!/usr/local/bin/php
<?
/*
Copyright (C) 2002 KSVG Team
This file is part of the KDE project
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
class ecma_class
{
var $properties; // array of properties
var $functions; // array of functions $functions[0][0]="geturl"; $functions[0][1]="2";
var $constants; // array of functions
var $class; // classname
var $params;
var $readonly;
function ecma_class($name)
{
$this->class=$name;
$this->functions=array();
$this->properties=array();
$this->constants=array();
$this->parmas=array();
}
function add_content($content)
{
if ($content->type==0)
{
if (!in_array($content->name,$this->properties))
{
$this->properties[]=$content->name;
$this->readonly[$content->name]=$content->readonly;
}
}
elseif ($content->type==1)
{
if (!in_array($content->name,$this->functions))
{
$this->functions[]=$content->name;
$this->params[$content->name]=$content->params;
}
}
elseif ($content->type==2)
{
if (!in_array($content->name,$this->constants))
$this->constants[]=$content->name;
}
}
function to_text()
{
$headline=$this->class." (".(sizeof($this->properties))." Properties and ".(sizeof($this->functions))." Functions and ".(sizeof($this->constants))." Constants)";
echo($headline."\n");
echo("====================");
echo("\n\n");
echo("Properties\n");
echo("----------\n");
for ($i=0;$i<sizeof($this->properties);$i++)
{
echo($this->properties[$i]."\n");
}
echo("\n");
echo("Functions\n");
echo("----------\n");
for ($i=0;$i<sizeof($this->functions);$i++)
{
echo($this->functions[$i]."\n");
}
echo("\n");
echo("Constants\n");
echo("----------\n");
for ($i=0;$i<sizeof($this->constants);$i++)
{
echo($this->constants[$i]."\n");
}
echo("\n%%%%%%%%%%%%%%%%%%%%%%%%\n\n");
}
function to_html()
{
echo("<a name=\"".$this->class."\"></a>");
echo("<a href=\"#toc\">Back to Index</a>");
echo("<table border=\"1\" style=\"border-width: medium; border-collapse: collapse\">\n");
echo("<tr><td colspan=\"3\"><h2 style=\"text-align: left\">".$this->class."</h2></td></tr>\n");
if (sizeof($this->functions)>0)
{
echo("<tr><td colspan=\"3\"><h3>Functions</h3></td></tr>\n");
for ($i=0;$i<sizeof($this->functions);$i++)
{
echo("<tr><td width=\"20\">&nbsp</td><td>".$this->functions[$i]."</td><td>".$this->params[$this->functions[$i]]." Parameter(s)</td></tr>\n");
}
}
if (sizeof($this->properties)>0)
{
echo("<tr><td colspan=\"3\"><h3>Properties</h3></td></tr>\n");
for ($i=0;$i<sizeof($this->properties);$i++)
{
if ($this->readonly[$this->properties[$i]])
$readonly="Property is ReadOnly";
else
$readonly="Property is ReadWrite";
echo("<tr><td width=\"20\">&nbsp</td><td>".$this->properties[$i]."</td><td>$readonly</td></tr>\n");
}
}
if (sizeof($this->constants)>0)
{
echo("<tr><td colspan=\"3\"><h3>Constants</h3></td></tr>\n");
for ($i=0;$i<sizeof($this->constants);$i++)
{
echo("<tr><td width=\"20\">&nbsp</td><td>".$this->constants[$i]."</td></tr>\n");
}
}
echo("</table><br><br>");
}
function to_svg(&$x,&$y)
{
$xtemp=$x+50;
$ytemp=$y+50;
echo("<text x=\"$xtemp\" y=\"$ytemp\">".$this->class."</text>");
$ytemp+=10;
if (sizeof($this->functions)>0)
{
echo("<text x=\"".$xtemp."\" y=\"".($ytemp)."\">Functions</text>\n");
$ytemp+=10;
for ($i=0;$i<sizeof($this->functions);$i++)
{
echo("<text x=\"".($xtemp+20)."\" y=\"".($ytemp)."\">".$this->functions[$i]." with ".$this->params[$this->functions[$i]]." Parameter(s)</text>\n");
$ytemp+=10;
}
}
if (sizeof($this->properties)>0)
{
echo("<text x=\"".$xtemp."\" y=\"".($ytemp)."\">Properties</text>\n");
$ytemp+=10;
for ($i=0;$i<sizeof($this->properties);$i++)
{
if ($this->readonly[$this->properties[$i]])
$readonly="Property is ReadOnly";
else
$readonly="Property is ReadWrite";
echo("<text x=\"".($xtemp+20)."\" y=\"".$ytemp."\">".$this->properties[$i]." $readonly</text>\n");
$ytemp+=10;
}
}
if (sizeof($this->constants)>0)
{
echo("<text x=\"".$xtemp."\" y=\"".$ytemp."\">Constants</text>\n");
$ytemp+=10;
for ($i=0;$i<sizeof($this->constants);$i++)
{
echo("<text x=\"".($xtemp+20)."\" y=\"".$ytemp."\">".$this->constants[$i]."</text>\n");
$ytemp+=10;
}
}
$x=$xtemp+200;
}
}
class kalyptus_result
{
var $class;
var $type; // 0 = Property ; 1 = Function ; 2 = Constant
var $name;
var $params;
var $readonly;
function kalyptus_result($class,$type,$name,$params=0)
{
$this->class=$class;
$this->type=$type;
$this->name=$name;
$this->params=$params;
}
function setReadOnly($value)
{
$this->readonly=$value;
}
}
function parse_kalyptus($line,&$fp,&$last_constructor)
{
if (preg_match("/^[ \t^#]*([a-zA-Z_]*)[ \t]*KSVG::.*DontDelete/",$line,$match))
{
if (DEBUG) fputs($fp,"MATCH => Constant ".$match[1]." in class ".$match[2]."\n");
return new kalyptus_result($last_constructor,2,$match[1]);
}
elseif (preg_match("/^[ \t^#]*([a-zA-Z_]*)[ \t]*([a-zA-Z_]*)::.*Function ([0-9])/",$line,$match))
{
if (DEBUG) fputs($fp,"MATCH => Function ".$match[1]." in class ".$match[2]."\n");
return new kalyptus_result($match[2],1,$match[1],$match[3]);
}
elseif (preg_match("/^[ \t^#]*([a-zA-Z_]*)[ \t]*([a-zA-Z_]*)::.*DontDelete\|ReadOnly/",$line,$match))
{
if (DEBUG) fputs($fp,"MATCH => Property ".$match[1]." in class ".$match[2]."\n");
$property=new kalyptus_result($match[2],0,$match[1]);
$property->setReadOnly(true);
return $property;
}
elseif (preg_match("/^[ \t^#]*([a-zA-Z_]*)[ \t]*([a-zA-Z_]*)::.*DontDelete/",$line,$match))
{
if (DEBUG) fputs($fp,"MATCH => Property ".$match[1]." in class ".$match[2]."\n");
$property=new kalyptus_result($match[2],0,$match[1]);
$property->setReadOnly(false);
return $property;
}
elseif (preg_match("/^[ \t@begin^#]*([a-zA-Z_]*)Constructor::s_hashTable.*/",$line,$match))
{
if (DEBUG) fputs($fp,"Constructor => ".$match[1]."\n");
$last_constructor=$match[1];
return false;
}
else
{
if (DEBUG) fputs($fp,"Ignored => ".$line."\n");
return false;
}
}
function do_output($output,$ecma_classes)
{
ksort($ecma_classes);
reset($ecma_classes);
switch($output)
{
case "txt":
foreach ($ecma_classes as $classname => $obj)
{
$obj->to_text();
}
break;
case "svg":
echo("<svg width=\"100%\" height=\"100%\">\n");
$x=0;
$y=0;
foreach ($ecma_classes as $classname => $obj)
{
$obj->to_svg($x,$y);
}
echo("</svg>");
break;
default:
echo("<html>\n<body>\n");
echo("<a name=\"toc\"><h1>Contents</h1></a><br>\n");
foreach ($ecma_classes as $classname => $obj)
{
echo("<a href=\"#".$classname."\">$classname</a><br>\n");
}
echo("<hr>\n");
foreach ($ecma_classes as $classname => $obj)
{
$obj->to_html();
}
echo("</body>\n</html>");
}
}
function searchKalyptusCode($file,&$fp)
{
global $ecma_classes;
ob_start();
readfile($file);
$content=ob_get_contents();
ob_end_clean();
if (preg_match("/@begin(.*)@end/s",$content,$matches)) // FIXME broken....if several @end's are there it takes always the last
{
if (DEBUG) fputs($fp,"Found ".(sizeof($matches)-1)." Matches in ".$file."\n");
for ($i=1;$i<sizeof($matches);$i++)
{
if (DEBUG) fputs($fp,"Checking ".$i.". Match\n");
$lines=explode("\n",$matches[$i]);
for ($j=0;$j<sizeof($lines);$j++)
{
$result=parse_kalyptus($lines[$j],$fp,$last_constructor);
if ($result)
$results[]=$result;
}
}
for ($i=0;$i<sizeof($results);$i++)
{
if ($ecma_classes[$results[$i]->class])
$ecma_classes[$results[$i]->class]->add_content($results[$i]);
else
{
$ecma_classes[$results[$i]->class]=new ecma_class($results[$i]->class);
$ecma_classes[$results[$i]->class]->add_content($results[$i]);
}
}
}
}
function crawlFiles($path)
{
global $ecma_classes;
$fp=fopen("php://stderr","w+");
if ($dir = @opendir($path))
{
while (($file = readdir($dir)) !== false)
{
if (($file!=".") && ($file!=".."))
{
if (is_dir($path."/".$file))
{
fputs($fp,"Entering directory ".$file."\n");
crawlFiles($path."/".$file);
fputs($fp,"Leaving directory ".$file."\n");
}
elseif (is_file($path."/".$file) && preg_match("/^[A-Za-z0-9_]+(\.cpp|\.h)$/",$file))
{
fputs($fp,"\tchecking $file\n");
searchKalyptusCode($path."/".$file,$fp);
}
}
}
closedir($dir);
}
}
define(DEBUG,0);
$ecma_classes=array();
$ksvg_path="../";
$path=basename(realpath($ksvg_path));
if ($path!="ksvg")
{
echo "Execute it in base ksvg dir please :S\n";
return false;
}
crawlFiles($ksvg_path);
do_output($argv[1],$ecma_classes);
?>