Update for ppdManager.

git-svn-id: https://oss.gonicus.de/repositories/gosa/trunk@1688 594d385d-05f5-0310-b6e9-bd551577e9d8

diff --git a/include/class_ppdManager.inc b/include/class_ppdManager.inc
index aa8cdcbd042ea82b8f7c62ad8ac33a9b03503ef9..f9318195185e1993f51d9c1b22e6a718e5fd75bb 100644 (file)
--- a/include/class_ppdManager.inc
+++ b/include/class_ppdManager.inc
@@ -43,6 +43,133 @@ class ppdManager
        }
 
 
+       function saveProperties($ppdFile, $properties)
+       {
+               echo "<pre>";
+               print_r ($properties);
+               echo "</pre>";
+       }
+       
+       
+       function loadProperties($ppdFile)
+       {
+               $group= "";
+               $option= "";
+               $properties= array();
+               
+               $fh= fopen ($ppdFile, 'r');
+               while (!feof($fh)) {
+
+                       /* Read line */
+                       $line= fgets($fh, 256);
+                       if (strlen($line) >= 256){
+                               trigger_error(_('Parsing PPD file %s failed - line too long. Trailing characters have been ignored'), E_USER_WARNING);
+                       }
+
+                       /* Trigger for option groups */
+                       if (preg_match('/^\*OpenGroup:/i', $line)){
+
+                               /* Sanity checks */
+                               if ($group != ""){
+                                       trigger_error(_('Nested groups are not supported!'), E_USER_WARNING);
+                                       continue;
+                               }
+                               if (in_array($group, $properties)){
+                                       trigger_error(_('Group name not unique!'), E_USER_WARNING);
+                                       continue;
+                               }
+                               
+                               // TODO: Symbol values are not supported yet!
+                               if (preg_match('/\^/', $line)){
+                                       trigger_error(_('Symbol values are not supported yet!'), E_USER_WARNING);
+                               }
+                               $complete= preg_replace('@^\*OpenGroup:\s+(.*)$@i', '\1', $line);
+                               $complete= trim($complete, '"');
+                               if (preg_match('@/@', $complete)){
+                                       $group= trim(preg_replace('@^\*OpenGroup:\s+"?([^/]+)/.*$@i', '\1', $line));
+                                       $name = preg_replace('@^\*OpenGroup:\s+"?[^/]+/([^/]+).*$@i', '\1', $line);
+                               } else {
+                                       $group= $complete;
+                                       $name = $complete;
+                               }
+                               $properties[$group]= array('_name' => $name);
+                               continue;
+                       }
+                       if (preg_match("/^\*CloseGroup:\s+\"?$group\"?/i", $line)){
+                               $group= "";
+                               continue;
+                       }
+
+                       /* Trigger for options */
+                       if (preg_match('/^\*OpenUI\s+/i', $line)){
+
+                               /* Sanity check */
+                               if ($option != ""){
+                                       trigger_error(_('Nested options are not supported!'), E_USER_WARNING);
+                                       continue;
+                               }
+                               
+                               // TODO: Symbol values are not supported yet!
+                               if (preg_match('/\^/', $line)){
+                                       trigger_error(_('Symbol values are not supported yet!'), E_USER_WARNING);
+                               }
+                               $complete= preg_replace('@^\*OpenUI\s+(.*)$@i', '\1', $line);
+                               $complete= trim($complete, '"');
+                               if (preg_match('@/@', $complete)){
+                                       $option= trim(preg_replace('@^\*OpenUI\s+([^/]+)/.*$@i', '\1', $line));
+                                       $name = trim(preg_replace('@^\*OpenUI\s+[^/]+/([^/]+).*$@i', '\1', $line));
+                               } else {
+                                       $option= trim($complete);
+                                       $name  = trim($complete);
+                               }
+
+                               /* Extract option type */
+                               $type= trim(preg_replace('/^[^:]+:\s+/', '', $line));
+                               $name= preg_replace('/:.*$/', '', $name);
+                               $option= preg_replace('/:.*$/', '', $option);
+                               
+                               // TODO: PickMany is not supported yet!
+                               if (preg_match('/PickMany/i', $type)){
+                                       trigger_error(_('PickMany is not supported yet!'), E_USER_WARNING);
+                               }
+                               
+                               $properties[$group][$option]= array('_name' => $name, '_type' => $type);
+                               continue;
+                       }
+                       /* Show interest for option parsing */
+                       if ($option != ""){
+
+                               $eoption= preg_replace('@\*@', '', $option);
+
+                               /* Close section? */
+                               if (preg_match("@^\*CloseUI:\s+\*$eoption@i", $line)){
+                                       $option= "";
+                                       continue;
+                               }
+
+                               /* Default value? */
+                               if (preg_match("@^\*Default$eoption:@", $line)){
+                                       $c= preg_replace("@^\*Default$eoption:\s+@", "", $line);
+                                       $properties[$group][$option]['_default']= trim(trim($c, '"'));
+                                       continue;
+                               }
+
+                               /* Possible value? */
+                               if (preg_match("@^\*$eoption\s+@", $line)){
+                               #*PageSize Letter/US Letter: "<>setpagedevice"
+                                       $c= preg_replace("@^\*$eoption\s+([^/]+).*$@", "$1", $line);
+                                       $d= preg_replace("@^\*$eoption\s+[^/]+/([^:]+).*$@", "$1", $line);
+                                       $properties[$group][$option][trim($c)]= trim($d);
+                                       continue;
+                               }
+                       }
+
+               }
+               fclose ($fh);
+
+               return ($properties);
+       }
+       
        function loadDescription($ppdFile)
        {
                $model= "";
@@ -52,17 +179,17 @@ class ppdManager
                while (!feof($fh)) {
 
                        /* Read line */
-                       $line= fgets($fh, 4096);
-                       if (strlen($line) >= 4095){
-                               trigger_error(_('Parsing PPD file %s faild - line too long. Trailing characters have been ignored'), E_USER_WARNING);
+                       $line= fgets($fh, 256);
+                       if (strlen($line) >= 256){
+                               trigger_error(_('Parsing PPD file %s failed - line too long. Trailing characters have been ignored'), E_USER_WARNING);
                        }
                        
                        /* Extract interesting informations */
                        if (preg_match('/^\*Manufacturer:/i', $line)){
-                               $manufacturer= preg_replace('/^\*Manufacturer:\s+"([^"]+)".*$/i', '\1', $line);
+                               $manufacturer= preg_replace('/^\*Manufacturer:\s+"?([^"]+)"?.*$/i', '\1', $line);
                        }
                        if (preg_match('/^\*ModelName:/i', $line)){
-                               $model= preg_replace('/^\*ModelName:\s+"([^"]+)".*$/i', '\1', $line);
+                               $model= preg_replace('/^\*ModelName:\s+"?([^"]+)"?.*$/i', '\1', $line);
                        }
 
                        /* Got everything we need? Skip rest for speed reasons... */