chamilo-lms/main/permissions/all_permissions.inc.php

<?php
/**
* In this page all the possible rights inside a course are defined.
* This is the start for the Matrix that you'll use to assign rights to
* a user, group or role
* @author Patrick Cool <patrick.cool@ugent.be>, Ghent University
* @package chamilo.permissions
*/
// possible permissions
$rights_full = array("View", "Add", "Edit", "Delete", "Visibility", "Move");
$rights_limited = array("Add", "Edit", "Delete");


// first we determine what can be done in each tool. We do this for each tool.
$tool_rights[TOOL_LINK] = array(
    "View",
    "Add",
    "Edit",
    "Delete",
    "Visibility",
    "Move",
);
$tool_rights[TOOL_DOCUMENT] = array(
    "View",
    "Add",
    "Edit",
    "Delete",
    "Visibility",
    "Move",
);
//$tool_rights[TOOL_CALENDAR_EVENT]=array("View","Add","Edit","Delete","Visibility");
$tool_rights[TOOL_ANNOUNCEMENT] = array(
    "View",
    "Add",
    "Edit",
    "Delete",
    "Visibility",
    "Move",
);
//$tool_rights[TOOL_STUDENTPUBLICATION]=array("View","Edit","Delete","Visibility");
//$tool_rights[TOOL_COURSE_DESCRIPTION]=array("View","Add","Edit","Delete","Visibility");
//$tool_rights[TOOL_LEARNPATH]=array("View","Add","Edit","Delete","Visibility");
//$tool_rights[TOOL_BB_FORUM]=array("View","Add","Edit","Delete");
//$tool_rights[TOOL_BB_POST]=array("View","Add","Edit","Delete");
//$tool_rights[TOOL_DROPBOX]=array("View","Add","Delete");
//$tool_rights[TOOL_QUIZ]=array("View","Add","Edit","Delete","Visibility");
$tool_rights[TOOL_USER] = array("View", "Add", "Edit", "Delete");
//$tool_rights[TOOL_GROUP]=array("View","Add","Edit","Delete");
//$tool_rights[TOOL_CHAT]=array("View","Delete");
//$tool_rights[TOOL_STUDENTPUBLICATION]=array("View","Add","Edit","Delete");

// this value can be checkbox or image
$setting_visualisation = 'image';