rhymix/modules/editor/components/emoticon/emoticon.class.php
2015-04-01 11:30:04 +09:00

115 lines
3.2 KiB
PHP

<?php
/* Copyright (C) NAVER <http://www.navercorp.com> */
/**
* @class emoticon
* @author NAVER (developers@xpressengine.com)
* @brief Emoticons image connected components
*/
class emoticon extends EditorHandler
{
// editor_sequence from the editor must attend mandatory wearing ....
var $editor_sequence = 0;
var $component_path = '';
var $emoticon_path = '';
/**
* @brief editor_sequence and components out of the path
*/
function __construct($editor_sequence, $component_path)
{
$this->editor_sequence = $editor_sequence;
$this->component_path = $component_path;
$this->emoticon_path = sprintf('%s%s/images',preg_replace('/^\.\//i','',$this->component_path),'tpl','images');
}
/**
* @brief Returns a list of emoticons file
*/
function getEmoticonList()
{
$emoticon = Context::get('emoticon');
if(!$emoticon || !preg_match("/^([a-z0-9\_]+)$/i",$emoticon)) return new Object(-1,'msg_invalid_request');
$list = $this->getEmoticons($emoticon);
$this->add('emoticons', implode("\n",$list));
}
/**
* @brief Likely to be recursively emoticons will search all the files to a subdirectory. 8000 gaekkajineun ran tests whether the stack and raise beef pro-overs and Unsure. (06/09/2007, Benny)
*/
function getEmoticons($path)
{
$emoticon_path = sprintf("%s/%s", $this->emoticon_path, $path);
$output = array();
$oDir = dir($emoticon_path);
while($file = $oDir->read())
{
if(substr($file,0,1)=='.') continue;
if(preg_match('/\.(jpg|jpeg|gif|png)$/i',$file)) $output[] = sprintf("%s/%s", $path, str_replace($this->emoticon_path,'',$file));
}
$oDir->close();
if(count($output)) asort($output);
return $output;
}
/**
* @brief popup window to display in popup window request is to add content
*/
function getPopupContent()
{
// Bringing a list of emoticons directory
$emoticon_dirs = FileHandler::readDir($this->emoticon_path);
$emoticon_list = array();
if($emoticon_dirs)
{
foreach($emoticon_dirs as $emoticon)
{
if(preg_match("/^([a-z0-9\_]+)$/i", $emoticon)) $emoticon_list[] = $emoticon;
}
}
Context::set('emoticon_list', $emoticon_list);
// The first emoticon image files in the directory Wanted
$emoticons = $this->getEmoticons($emoticon_list[0]);
Context::set('emoticons', $emoticons);
// Pre-compiled source code to compile template return to
$tpl_path = $this->component_path.'tpl';
$tpl_file = 'popup.html';
$oTemplate = &TemplateHandler::getInstance();
return $oTemplate->compile($tpl_path, $tpl_file);
}
/**
* @brief Emoticon of the path were added to solve the problem. (06/09/2007 Benny)
*/
function transHTML($xml_obj)
{
$src = $xml_obj->attrs->src;
$alt = $xml_obj->attrs->alt;
if(!$alt)
{
$tmp_arr = explode('/',$src);
$alt = array_pop($tmp_arr);
}
$src = str_replace(array('&','"'), array('&amp;','&qout;'), $src);
if(!$alt) $alt = $src;
$attr_output = array();
$attr_output = array("src=\"".$src."\"");
if($alt)
{
$attr_output[] = "alt=\"".$alt."\"";
}
$code = sprintf("<img %s style=\"border:0px\" />", implode(" ",$attr_output));
return $code;
}
}
/* End of file emoticon.class.php */
/* Location: ./modules/editor/components/emoticon/emoticon.class.php */