GNUsocial/gnu-social
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Added an option to TinyMCE plugin to restrict the rich-text editor to users who have the 'richedit' role. This allows enabling it for a subset of accounts on a site while leaving other users using the regular posting system, which is more stable.

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Brion Vibber 2010-09-30 13:22:25 -07:00
parent 20f2167425
commit d7f03dab9e
1 changed files with 30 additions and 4 deletions
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32
plugins/TinyMCE/TinyMCEPlugin.php
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@ -50,9 +50,14 @@ class TinyMCEPlugin extends Plugin
{
var $html;
// By default, TinyMCE editor will be available to all users.
// With restricted on, only users who have been granted the
// "richedit" role get it.
public $restricted = false;
function onEndShowScripts($action)
{
if (common_logged_in ()) {
if (common_logged_in() && $this->isAllowedRichEdit()) {
$action->script(common_path('plugins/TinyMCE/js/jquery.tinymce.js'));
$action->inlineScript($this->_inlineScript());
}
@ -62,7 +67,9 @@ class TinyMCEPlugin extends Plugin
function onEndShowStyles($action)
{
if ($this->isAllowedRichEdit()) {
$action->style('span#notice_data-text_container, span#notice_data-text_parent { float: left }');
}
return true;
}
@ -116,7 +123,7 @@ class TinyMCEPlugin extends Plugin
*/
function onStartSaveNewNoticeWeb($action, $user, &$content, &$options)
{
if ($action->arg('richedit')) {
if ($action->arg('richedit') && $this->isAllowedRichEdit()) {
$html = $this->sanitizeHtml($content);
$options['rendered'] = $html;
$content = $this->stripHtml($html);
@ -135,7 +142,7 @@ class TinyMCEPlugin extends Plugin
*/
function onStartSaveNewNoticeAppendAttachment($action, $media, &$content, &$options)
{
if ($action->arg('richedit')) {
if ($action->arg('richedit') && $this->isAllowedRichEdit()) {
// See if we've got a placeholder inline image; if so, fill it!
$dom = new DOMDocument();
@ -320,4 +327,23 @@ END_OF_SCRIPT;
return $scr;
}
/**
* Does the current user have permission to use the rich-text editor?
* Always true unless the plugin's "restricted" setting is on, in which
* case it's limited to users with the "richedit" role.
*
* @fixme make that more sanely configurable :)
*
* @return boolean
*/
private function isAllowedRichEdit()
{
if ($this->restricted) {
$user = common_current_user();
return !empty($user) && $user->hasRole('richedit');
} else {
return true;
}
}
}