X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=plugins%2Fadmin%2Fsystems%2Fclass_printerPPDSelectionDialog.inc;h=9c36e88e9e38a09e195ee1afc60efa0fcf445f01;hb=ccaa264984e691fb1371b7e93e22e4fd9a2a6ba9;hp=b23a77323bc6953be117ef7c64ae8699468d1b9d;hpb=84d2c065af9ce3f287fef380606a593a0cda5a81;p=gosa.git

diff --git a/plugins/admin/systems/class_printerPPDSelectionDialog.inc b/plugins/admin/systems/class_printerPPDSelectionDialog.inc
index b23a77323..9c36e88e9 100644
--- a/plugins/admin/systems/class_printerPPDSelectionDialog.inc
+++ b/plugins/admin/systems/class_printerPPDSelectionDialog.inc
@@ -9,15 +9,14 @@ class printerPPDSelectionDialog extends plugin
 
   /* attribute list for save action */
   var $ignore_account       = FALSE;
-  var $attributes           = array("currentPos","currentSel");
+  var $attributes           = array();
   var $objectclasses        = array("whatever");
 
   var $list                 =array();
   var $header               =array();
 
-  var $currentPos           = "";
-  var $currentSel           = -1;
-  var $selectedPPD          = "";
+  var $Vendor               = "";
+  var $current_del_id       = "";
 
   function printerPPDSelectionDialog ($config, $dn= NULL,$list=false,$headers=false,$ppd=false)
   {
@@ -26,16 +25,6 @@ class printerPPDSelectionDialog extends plugin
     $this->header     = $headers;
     $this->depselect  = $this->config->current['BASE'];
     
-    /* If there is already a ppd file selected, use this as preselected object in our ppds list
-     */
-    if(isset($ppd)){
-      $tmp2 = split("\n",$ppd['ppd']);
-      if(count($tmp2)==2){
-        $this->currentPos = $tmp2[0];
-        $this->currentSel = preg_replace("/^ -/","",$tmp2[1]);
-      }
-    }
-  
     if(!isset($_SESSION['printerPPDSelectionDialog'])){
       $_SESSION['printerPPDSelectionDialog']['regex'] = "*";
     }  
@@ -67,12 +56,53 @@ class printerPPDSelectionDialog extends plugin
     $regex = str_replace("**","*",$regex);
     $_SESSION['printerPPDSelectionDialog']['regex'] = $regex;
   
+    /* Delete requested, check if everything is ok and display confirmation dialog */
+    if(isset($_GET['act']) && $_GET['act'] == "del"){
+        
+      /* Get id and check if id is valid */
+      $id_to_del = base64_decode($_GET['id']);
+      $found = "";
+      foreach($this->list[$this->Vendor] as $key => $data){
+        if($data['link'] == $id_to_del){
+          $found = $key;
+          break;
+        }
+      }
+      if(!empty($found)){
+        $this->current_del_id = $id_to_del;
+    
+        $smarty->assign("warning", sprintf(_("You're about to delete the ppd file '%s' at '%s'."), $found,$id_to_del));
+        return($smarty->fetch(get_template_path('remove_ppd.tpl', TRUE)));
+  
+      }else{
+        print_red(sprintf(_("Could not found specified ppd file '%s'."),$id_to_del));
+      }
+    }
 
-    /* if manufacturer is selected and a ppd file 
-     * Set this selected file to our return value.
-     */ 
-    if(isset($this->list[$this->currentPos][$this->currentSel])){
-      $this->selectedPPD = $this->list[$this->currentPos][$this->currentSel];
+    /* Deletion confirmed */
+    if(isset($_POST['delete_ppd_confirm']) && !empty($this->current_del_id)){
+
+      /* check if file is removeable */
+      if(is_writeable($this->current_del_id)){
+        $is_ok = @unlink($this->current_del_id);
+   
+        /* Update ppd list */ 
+        if($is_ok){
+          foreach($this->list as $vendor => $ppds){
+            foreach($ppds as $ppd => $data){
+              if($data['link'] == $this->current_del_id){
+                unset($this->list[$vendor][$ppd]);
+              }
+            }
+          }
+        }
+      }else{
+        $is_ok = false;
+      }
+  
+      if(!$is_ok){
+        print_red(_("Something went wrong while trying to remove the ppd file from server, possibly we have no write access."));
+      }
     }
 
     /** Added **/
@@ -80,13 +110,60 @@ class printerPPDSelectionDialog extends plugin
     foreach($this->list as $cat => $ppds){
       foreach($ppds as $ppd){
         if(preg_match("/^".str_replace("*",".*",$regex)."/i",$ppd['ppd'])){
-          $list[$ppd['link']] = $ppd['ppd'];
+          if(is_readable($ppd['link'])){
+            $list[$ppd['link']] = $ppd;
+          }
+        }
+      }
+    }
+
+
+    /* Open vendor folder */ 
+    if((isset($_GET['act']))&&($_GET['act']=="open"))  {
+      if((!empty($_GET['id'])) && (!isset( $this->header[base64_decode($_GET['id'])]))){
+        print_red(sprintf(_("Selected vendor '%s' does not exists in our list of ppds."),base64_decode($_GET['id'])));      
+        $this->Vendor = ""; 
+      }else{
+        $this->Vendor = base64_decode($_GET['id']);
+      }
+    }
+
+    $div = new divSelectBox("printerPPDSelectionDialog");
+    $div ->SetHeight(450);
+    $div ->SetSummary(_("Printer ppd selection."));
+    
+    $linkopen = "<a href='?plug=".$_GET['plug']."&amp;act=open&amp;id=%s'>%s</a>";
+    $uselink  = "<a href='?plug=".$_GET['plug']."&amp;act=use&amp;id=%s'>%s</a>";
+    $dellink  = "<a href='?plug=".$_GET['plug']."&amp;act=del&amp;id=%s'><img src='images/edittrash.png' alt='"._("delete")."' border=0></a>";
+
+    if(empty($this->Vendor)){
+      foreach($this-> header as $key => $entry){
+        $div ->AddEntry (array(
+              array("string"=>sprintf($linkopen,base64_encode($key),$key),"attach"=>"style='border-right:0px;'")
+              ));
+      }
+    }else{
+      $div ->AddEntry (array(
+            array("string"=>sprintf($linkopen,"",".. ["._("back")."]"),"attach"=>"style='border-right:0px;'")
+            ));
+      foreach($list as $key => $ppd){
+        if(preg_match("/^".$this->Vendor."/",$ppd['ppd'])){
+
+          if(is_writeable($ppd['link'])){
+            $del_str = sprintf($dellink,base64_encode($key));
+          }else{
+            $del_str = "";
+          }
+    
+          $div ->AddEntry (array(
+                                  array("string"=>sprintf($uselink,base64_encode($key),$ppd['ppd'])),
+                                  array("string"=>$del_str,"attach"=>"style='border-right:0px;'")
+                ));
         }
       }
     }
 
-    $smarty->assign("objects",      $list);
-    $smarty->assign("objectKeys",   array_flip($list));
+    $smarty->assign("List",         $div -> DrawList());
     $smarty->assign("search_image", get_template_path('images/search.png'));
     $smarty->assign("launchimage",  get_template_path('images/small_filter.png'));
     $smarty->assign("tree_image",   get_template_path('images/tree.png'));