X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=include%2Fclass_MultiSelectWindow.inc;h=2dac54752192607d99238d9c39206413c59f828c;hb=da7bf1a88d7f0c6f83dc788fa52834ac66815ec3;hp=6df9f225708a5be8bab63475ca91290f810701a0;hpb=4cd8384ebb7c13db05bd5132befe4b683a90077c;p=gosa.git

diff --git a/include/class_MultiSelectWindow.inc b/include/class_MultiSelectWindow.inc
index 6df9f2257..2dac54752 100644
--- a/include/class_MultiSelectWindow.inc
+++ b/include/class_MultiSelectWindow.inc
@@ -154,6 +154,64 @@ class MultiSelectWindow{
 		$this->array_Elements[] = $arr;
 	}
 
+
+  /* Return default header part. With back, home and root icons and department selection */
+  function get_default_header()
+  {
+    $enable_back = TRUE;
+    $enable_root = TRUE;
+    $enable_home = TRUE;
+
+    $ui = get_userinfo();
+
+    /* Check if selectedBase = first available base */
+    $deps = $ui->get_module_departments($this->module);
+
+    if(!count($deps) || $deps[0] == $this->selectedBase){
+      $enable_back = FALSE;
+      $enable_root = FALSE;
+    }
+   
+    /* Check if we are in users home  department */ 
+    if(!count($deps) ||$this->selectedBase == get_base_from_people($ui->dn)){
+      $enable_home = FALSE;
+    }
+
+    /* Create header with selected base */
+    $listhead = "<div style='background:#F0F0F9;padding:5px;'>";
+
+    /* Draw root button */
+    if($enable_root){
+      $listhead .= " <input class='center' type='image' src='images/list_root.png' align='middle'
+        title='"._("Go to root department")."' name='dep_root' alt='"._("Root")."'>&nbsp;";
+    }else{
+      $listhead .= " <img src='images/list_root_gray.png' class='center' alt='"._("Root")."'>&nbsp;";
+    }
+
+    /* Draw back button */
+    if($enable_back){
+      $listhead .= " <input class='center' type='image' align='middle' src='images/list_back.png'
+        title='"._("Go up one department")."' alt='"._("Up")."'                name='dep_back'>&nbsp;";
+    }else{
+      $listhead .= " <img src='images/list_back_gray.png' class='center' alt='"._("Up")."'>&nbsp;";
+    }
+
+    /* Draw home button */
+    if($enable_home){
+      $listhead .= " <input class='center' type='image' align='middle' src='images/list_home.png'
+        title='"._("Go to users department")."' alt='"._("Home")."'            name='dep_home'>&nbsp;";
+    }else{
+      $listhead .= " <img src='images/list_home_gray.png' class='center' alt='"._("Home")."'>&nbsp;";
+    }
+   
+    /* And at least draw reload button, this button is enabled everytime */ 
+    $listhead .=  " <input class='center' type='image' src='images/list_reload.png' align='middle'
+      title='"._("Reload list")."' name='submit_department' alt='"._("Submit")."'>&nbsp;".
+      " <img   class='center' src='images/list_seperator.png' align='middle' alt='-' height='16' width='1'>&nbsp;";
+
+    return ($listhead);
+  }
+
 	/* Add a checkbox to the filter element,
 	   the name specifies an existing class var to store the 'selection' */
 	function AddCheckBox($name,$value="Unset",$string="Unset",$default=false)
@@ -411,22 +469,25 @@ class MultiSelectWindow{
       }
 
 
-			/* If Back-button is pressed, move back one step in DN */
-			if($s_action=="back"){
-				//FIXME: This is not 100% correct. We'll only display ou's, but there may be
-				//       a step between. You'll stumble in a "hidden" department in this case.
-				$base_back= preg_replace("/^[^,]+,/", "", $_SESSION['CurrentMainBase']);
+      /* If Back-button is pressed, move back one step in DN */
+      if($s_action=="back"){
 
-				/* The department array keeps non DN entries as index. We need to convert
-				   it before checking the existance. */
-				$base_back= trim(convert_department_dn($base_back));
+        /* Get parent deprtment and check if we are allowed to step in it */
+        $base_back= preg_replace("/^[^,]+,/", "", $_SESSION['CurrentMainBase']);
+        $dep_id = $this->ui->get_module_departments($this->module);
+        if(in_array_ics($base_back,$dep_id)){
 
-				/* Check if the department exists, otherwise revert to the configure base DN */
-				if(isset($this->config->departments[$base_back])){
-					$this->selectedBase= $this->config->departments[$base_back];
-				}else{
-					$this->selectedBase= $this->config->departments['/'];
-				}
+          /* The department array keeps non DN entries as index. We need to convert
+             it before checking the existance. */
+          $base_back= trim(convert_department_dn($base_back));
+
+          /* Check if the department exists, otherwise revert to the configure base DN */
+          if(isset($this->config->departments[$base_back])){
+            $this->selectedBase= $this->config->departments[$base_back];
+          }else{
+            $this->selectedBase= $this->config->departments['/'];
+          }
+        }
 			}
       $_SESSION['CurrentMainBase'] = $this->selectedBase;
 		}