home *** CD-ROM | disk | FTP | other *** search
/ Hackers Magazine 57 / CdHackersMagazineNr57.iso / Software / Programming / dhtmlxMenu.exe / dhtmlxMenu / libCompiler / images.php < prev    next >
Encoding:
PHP Script  |  2009-10-13  |  8.2 KB  |  253 lines
  1. <?php
  2. function copyImgsFiles($source,$dest,$skin)
  3. { 
  4. if (!is_dir($source)) return;
  5. $folder = opendir($source);
  6. while($file = readdir($folder))
  7. {
  8. if ($file == '.' || $file == '..') {
  9.            continue;
  10.        }
  11.        if(is_dir($source.$file))
  12.        {
  13.                if ($file!=".svn" && (strpos($file,"dhx")===false || preg_match("#(dhx|skin)_".$skin."#i",$file)==1)){
  14.                    @mkdir($dest.$file);
  15.                    copyImgsFiles($source.$file."/",$dest.$file."/",$skin);
  16.                }
  17.                    
  18.        }
  19.        else 
  20.        {
  21.        //echo $source.$file;
  22.         copy($source.$file,$dest.$file);
  23.        }
  24. }
  25. closedir($folder);
  26. return 1;
  27. }
  28.  
  29. function export_images($component,$skin){
  30.     $name=time();
  31.     while (file_exists("./export/".$name)){
  32.         $name+=1;
  33.     }
  34.  
  35.     $name="./export/".$name;
  36.     
  37.     mkdir($name);
  38.     mkdir($name."/imgs");
  39.     mkdir($name."/types");
  40.     $skin=explode("_",$skin);
  41.     
  42.     for ($i=0; $i < sizeof($component); $i++) { 
  43.         copyImgsFiles("../".$component[$i]."/codebase/imgs/",$name."/imgs/",$skin[1]);
  44.         copyImgsFiles("../".$component[$i]."/codebase/types/",$name."/types/",$skin[1]);
  45.     }
  46.     return $name;
  47. };
  48.  
  49.  
  50.     define("YUI",true);
  51.  
  52. $js_header="/*
  53. Copyright DHTMLX LTD. http://www.dhtmlx.com
  54. To use this library please contact sales@dhtmlx.com to obtain license
  55. */\n";
  56.     
  57.     function replaceComments($data){
  58.         $data=str_replace('("//',"___XPATH_HEAD___",$data);
  59.         $data=str_replace('("/*',"___XPATH_HEAD2___",$data);
  60.         $data=preg_replace("#\/\/[^\r\n]*(\r\n|\n)#","\n",$data);
  61.         $data=preg_replace("#\/\*.*?\*\/#s","",$data);
  62.         $data=str_replace("___XPATH_HEAD___",'("//',$data);
  63.         $data=str_replace("___XPATH_HEAD2___",'("/*',$data);
  64.         return $data;
  65.     }
  66.     function replaceWhitespaces($data){
  67.         $data=preg_replace("|[ \f\t]+|"," ",$data);
  68.         $data=preg_replace("|\}[ \r\n]+|","};",$data);
  69.         $data=preg_replace("#((if|for|while)[\s]*\([^\)]*\))[ \r\n]+#","\\1",$data);
  70.         $data=preg_replace("|([;\{]{1})[ \r\n]+([^ \r\n]{1})|","\\1\\2",$data);
  71.         $data=str_replace(";}","}",$data); //object notation fix
  72.         $data=str_replace("};else","}else",$data); //object notation fix
  73.         $data=str_replace("};catch","}catch",$data); //object notation fix
  74.         $data=str_replace(";)",")",$data); //object notation fix
  75.         $data=str_replace(";,",",",$data); //object notation fix
  76.         $data=str_replace(";:",":",$data); //object notation fix
  77.         $data=str_replace("};]","}]",$data); //object notation fix
  78.         return $data;
  79.     }
  80.     
  81.     function getTokens($data,$name){
  82.     
  83.         preg_match_all("|//#([^\n]*)|",$data,$chunks,PREG_OFFSET_CAPTURE);
  84.             $ballans=0;
  85.             $c_size=0;
  86.             $temp=array();
  87.         for ($i=0; $i<sizeof($chunks[0]); $i++){
  88.             $s_l=$chunks[1][$i][0];
  89.             if (strpos($s_l,"{")!==false){
  90.                //start of chunk
  91.                $temps=explode(":",trim(str_replace("{","",str_replace("//#","",$s_l))));
  92.                if (sizeof($temps)!=2)
  93.                   die("Incorrect Injection found <br/>".$s_l."( position ".$chunks[0][$i][1].") at ".$name);
  94.                $temp[$c_size]=array($temps[0],$temps[1],$chunks[0][$i][1],0);
  95.                $c_size++;
  96.             }
  97.             else
  98.             {
  99.                if (!$temp[$ballans])
  100.                {
  101.                    echo "<pre>";print_r($temp);
  102.                   die("Incorrect Injection layout,  <br/> ballans corrupted. <br/>".$s_l."( position ".$chunks[0][$i][1].") at ".$name);
  103.                   return 0;
  104.                }
  105.  
  106.                for ($ii=$c_size-1; $ii>=0; $ii--)
  107.                   if ($temp[$ii][3]==0)
  108.                   {
  109.                      $temp[$ii][3]=$chunks[0][$i][1]+strlen($chunks[0][$i][0]);
  110.                      break;
  111.                   }
  112.  
  113.                $ballans++;
  114.                //end of chunk
  115.             }
  116.  
  117.          }
  118.  
  119.          if ($ballans!=(sizeof($chunks[0])/2))
  120.          {
  121.             die("Incorrect Injection layout,  <br/> ballans corrupted at ".$name);
  122.             return 0;
  123.          }
  124.  
  125.         $tokens=array();
  126.         
  127.         foreach ($temp as $k=>$v){
  128.             $name=$v[0];
  129.             if (!$tokens[$name])
  130.                $tokens[$name]=array();
  131.  
  132.             $tokens[$name][]=$v;
  133.          }
  134.          return $tokens;
  135.     }
  136.     function clearAreas($data,$tokens,$preserve){
  137.          foreach($tokens as $k=>$v){  
  138.              if ($v && array_search($k,$preserve)===FALSE){ 
  139.                 foreach($v as $kd=>$vd){
  140.                     $size=$vd[3]-$vd[2];
  141.                     $bik=str_repeat("#",$size);
  142.                     $data=substr($data,0,$vd[2]).$bik.substr($data,$vd[3]);
  143.                 }
  144.             }
  145.          }
  146.          $data=preg_replace("|(#){6,}|","",$data);
  147.          return $data;
  148.    }
  149.    
  150.     function process_request($files, $chunks, $skin, $yui=false){
  151.             
  152.         $files=explode(";",$files);
  153.         $chunks=explode(";",$chunks);
  154.         array_push($chunks,"__pro_feature");
  155.  
  156.         $js_list=array("./dhtmlxcommon.js");
  157.         $css_list=array();
  158.         $manifest = array("Skin: ".$skin);
  159.         
  160.         for ($i=0; $i<sizeof($files); $i++){
  161.             if ($files[$i]=="") continue;
  162.             if (preg_match("/.*\.js$/",$files[$i]))
  163.                 array_push($js_list,".".$files[$i]);
  164.             else
  165.                 array_push($css_list,".".$files[$i]);
  166.             }
  167.                     
  168.         
  169.         $js_list=array_values(array_unique($js_list));
  170.         $css_list=array_values(array_unique($css_list));
  171.         $chunks=array_values(array_unique($chunks));
  172.         
  173.         $components=array();
  174.         for ($i=0; $i < sizeof($js_list); $i++) { 
  175.             $temp=explode("/",$js_list[$i]);
  176.             if (sizeof($temp)>2)
  177.                 array_push($components,$temp[1]);
  178.         }
  179.         $location=export_images(array_values(array_unique($components)),$skin);
  180.         for ($i=0; $i < sizeof($components); $i++) { 
  181.             $temp_name="../".$components[$i]."/codebase/skins/".strtolower($components[$i])."_".$skin.".css";
  182.             
  183.             if (file_exists($temp_name))
  184.                 array_push($css_list,$temp_name);
  185.         }
  186.         
  187.         $css_list=array_values(array_unique($css_list));
  188.         
  189.         $js_code="";
  190.         $css_code="";
  191.         array_push($manifest,"\n======== JS CODE =========");
  192.         for ($i=0; $i<sizeof($js_list); $i++){
  193.             $check_path=str_replace("codebase","sources",$js_list[$i]);
  194.             if (is_file($check_path)) 
  195.                 $js_code.="\r\n".file_get_contents($check_path);
  196.             else{
  197.                 if (!is_file($js_list[$i])) continue;
  198.                 $js_code.="\r\n".file_get_contents($js_list[$i]);
  199.             }
  200.             array_push($manifest,$js_list[$i]);
  201.         }
  202.         array_push($manifest,"\n======== CSS CODE ========");    
  203.         for ($i=0; $i<sizeof($css_list); $i++){
  204.             if (!is_file($css_list[$i])) continue;
  205.             $css_code.="\r\n".file_get_contents($css_list[$i]);
  206.             array_push($manifest,$css_list[$i]);
  207.         }
  208.         
  209.         $js_code=clearAreas($js_code,getTokens($js_code,"some file"),$chunks);
  210.         $js_code.="\ndhtmlx.skin='".$skin."';";
  211.         if (!$yui)
  212.             $js_code=replaceWhitespaces(replaceComments($js_code));
  213.         else{
  214.             file_put_contents($location."/temp.js",$js_code);
  215.             `java  -jar ./yui/yuicompressor-2.3.5/build/yuicompressor-2.3.5.jar {$location}/temp.js > {$location}/temp2.js`;
  216.             $js_code=file_get_contents($location."/temp2.js");
  217.             unlink($location."/temp.js");
  218.             unlink($location."/temp2.js");
  219.         }
  220.             
  221.         $css_code=preg_replace('/"/',"'",$css_code);
  222.         $css_code=str_replace("../imgs","imgs/",$css_code);
  223.         $css_code=str_replace("../../codebase/","",$css_code);
  224.     
  225.        if (!$yui){
  226.                $css_code=preg_replace("#\/\*([^\*]|\*[^\/])*\*\/#","",$css_code);
  227.             $css_code=preg_replace('/[ \t]+/'," ",$css_code);
  228.             $css_code=preg_replace("/\{[\r\n]+/","{",$css_code);
  229.             $css_code=preg_replace("/;[\r\n]+/",";",$css_code);
  230.             $css_code=preg_replace("/[\r\n]+/","\n",$css_code);
  231.             $css_code=preg_replace("/\/\*.*\n/","",$css_code);
  232.             //$css_code=preg_replace("/\n/","\";str+=\"",$css_code);
  233.             //$css_code=preg_replace("/\n/","\\n",$css_code);
  234.         
  235.             $css_code=preg_replace("/\{ /","{",$css_code);
  236.             $css_code=preg_replace("/[; ]+\}/","}",$css_code);
  237.        }else{
  238.                file_put_contents($location."/temp.css",$css_code);
  239.             `java  -jar ./yui/yuicompressor-2.3.5/build/yuicompressor-2.3.5.jar {$location}/temp.css > {$location}/temp2.css`;
  240.             $css_code=file_get_contents($location."/temp2.css");
  241.             unlink($location."/temp.css");
  242.             unlink($location."/temp2.css");
  243.        }
  244.         
  245.     
  246.         file_put_contents($location."/dhtmlx.js",$js_header.$js_code);
  247.         file_put_contents($location."/dhtmlx.css",$css_code);
  248.         file_put_contents($location."/manifest.txt",implode("\n",$manifest));
  249.         
  250.         return $location;
  251. }
  252.  
  253. ?>