<?php
/*
+ ----------------------------------------------------------------------------+
|     e107 website system
|
|     ŠSteve Dunstan 2001-2002
|     http://e107.org
|     jalist@e107.org
|
|     Released under the terms and conditions of the
|     GNU General Public License (http://gnu.org).
|
|     $Source: /cvs_backup/e107_0.8/e107_files/shortcode/batch/bbcode_shortcodes.php,v $
|     $Revision: 1.11 $
|     $Date: 2009-07-07 07:32:59 $
|     $Author: e107coders $
+----------------------------------------------------------------------------+
*/
if (!defined('e107_INIT')) { exit; }

include_once(e_HANDLER.'shortcode_handler.php');
include_lan(e_LANGUAGEDIR.e_LANGUAGE.'/lan_ren_help.php');

$codes = array('bb', 'bb_help', 'bb_preimagedir');
register_shortcode('bbcode_shortcodes', $codes);

class bbcode_shortcodes
{
	function get_bb($parm)
	{
		//FIXME - cachevars/getcachedvars!
		global $pref, $eplug_bb, $bbcode_func, $bbcode_help, $bbcode_filedir, $bbcode_imagedir, $bbcode_helpactive, $bbcode_helptag, $register_bb;

		if(defsettrue('e_WYSIWYG')){ return; }

		$bbcode_func = ($bbcode_func) ? $bbcode_func : "addtext";
		$bbcode_help  = ($bbcode_help) ? $bbcode_help : "help";
		$bbcode_tag  = ($bbcode_helptag != 'helpb') ? ",'$bbcode_helptag'" : "";

		$rand = rand(1000,9999);
		$imagedir_display = str_replace('../','',$bbcode_imagedir);

		if($parm == 'emotes')
		{
			if ($pref['comments_emoticons'] && $pref['smiley_activate'] && !defsettrue('e_WYSIWYG'))
			{
				$bbcode['emotes'] = array("expandit","emoticon_selector_".$rand, LANHELP_44, "emotes.png", "Emoticon_Select", "emoticon_selector_".$rand);
			}
			else
			{	// If emotes disabled, don't return anything (without this we return an empty image reference)
				return '';
			}
		}

		// Format: $bbcode['UNIQUE_NAME'] = array(ONCLICK_FUNC, ONCLICK_VAR, HELPTEXT, ICON, INCLUDE_FUNC, INCLUDE_FUNCTION_VAR);

		$bbcode['newpage'] = array($bbcode_func,"[newpage]", LANHELP_34, "newpage.png");
		$bbcode['link'] = array($bbcode_func,"[link=".LANHELP_35."][/link]", LANHELP_23,"link.png");
		$bbcode['b'] = array($bbcode_func,"[b][/b]", LANHELP_24,"bold.png");
		$bbcode['i'] = array($bbcode_func,"[i][/i]", LANHELP_25,"italic.png");
		$bbcode['u'] = array($bbcode_func,"[u][/u]", LANHELP_26,"underline.png");
		$bbcode['center'] = array($bbcode_func,"[center][/center]", LANHELP_28,"center.png");
		$bbcode['left'] = array($bbcode_func,"[left][/left]", LANHELP_29,"left.png");
		$bbcode['right'] = array($bbcode_func,"[right][/right]", LANHELP_30,"right.png");
		$bbcode['bq'] = array($bbcode_func,"[blockquote][/blockquote]", LANHELP_31,"blockquote.png");
		$bbcode['code'] = array($bbcode_func,"[code][/code]", LANHELP_32,"code.png");
		$bbcode['list'] = array($bbcode_func,"[list][/list]", LANHELP_36,"list.png");
		$bbcode['img'] = array($bbcode_func,"[img][/img]", LANHELP_27,"image.png");
		$bbcode['flash'] = array($bbcode_func,"[flash=width,height][/flash]", LANHELP_47,"flash.png");

		$bbcode['fontsize'] = array("expandit","size_selector_".$rand, LANHELP_22,"fontsize.png","Size_Select",'size_selector_'.$rand);
		$bbcode['fontcol'] = array("expandit","col_selector_".$rand, LANHELP_21,"fontcol.png","Color_Select",'col_selector_'.$rand);
		$bbcode['preimage'] = array("expandit","preimage_selector_".$rand, LANHELP_45.$imagedir_display,"preimage.png","PreImage_Select","preimage_selector_".$rand);
		$bbcode['prefile'] = array("expandit","prefile_selector_".$rand, LANHELP_39,"prefile.png","PreFile_Select",'prefile_selector_'.$rand);

		if(!isset($iconpath[$parm]))
		{
			$iconpath[$parm] =  (file_exists(THEME."bbcode/bold.png") ? THEME_ABS."bbcode/" : e_IMAGE_ABS."bbcode/");
			$iconpath[$parm] .= $bbcode[$parm][3];
		}


		if (!empty($register_bb))
		{
			foreach($register_bb as $key=>$val) // allow themes to plug in to it.
			{
				if($val[0]=="")
				{
					$val[0] = $bbcode_func;
				}
				$bbcode[$key] = $val;
				$iconpath[$key] = $val[3];
			}
		}


		if (!empty($eplug_bb))
		{
			foreach($eplug_bb as $key=>$val)  // allow plugins to plug into it.
			{
				extract($val);
				//	echo "$onclick $onclick_var $helptext $icon <br />";
				$bbcode[$name] = array($onclick,$onclick_var,$helptext,$icon,$function,$function_var);
				$iconpath[$name] = $icon;
			}
		}


		$_onclick_func = (isset($bbcode[$parm][0])) ? $bbcode[$parm][0] : $bbcode_func;
		$_onclick_var = (isset($bbcode[$parm][1])) ? $bbcode[$parm][1] : '';
		$_helptxt = (isset($bbcode[$parm][2])) ? $bbcode[$parm][2] : '';
		$_function = (isset($bbcode[$parm][4])) ? $bbcode[$parm][4] : '';
		$_function_var = (isset($bbcode[$parm][5])) ? $bbcode[$parm][5] : '';


		if($bbcode[$parm])  // default - insert text.
		{
			$text = "\n<img class='bbcode bbcode_buttons' style='cursor:pointer' src='".$iconpath[$parm]."' alt='' title='".$_helptxt."' onclick=\"{$_onclick_func}('".$_onclick_var."')\" ".($bbcode_helpactive ? "onmouseout=\"{$bbcode_help}(''{$bbcode_tag})\" onmouseover=\"{$bbcode_help}('".$_helptxt."'{$bbcode_tag})\"" : "" )." />\n";
		}

		if($_function)
		{

			$text .= ($bbcode_helpactive && $_helptxt && !$iconpath[$parm]) ? "<span onmouseout=\"{$bbcode_help}(''{$bbcode_tag})\" onmouseover=\"{$bbcode_help}('".$_helptxt."'{$bbcode_tag})\" >" : "";
			$text .= $_function($_function_var);
			$text .= ($bbcode_helpactive && $_helptxt && !$iconpath[$parm]) ? "</span>" : "";
		}

		return $text;
	}

	function get_bb_help($parm)
	{
		if(defsettrue('e_WYSIWYG')) { return; }
		global $bbcode_helpactive,$bbcode_helptag;
		if($parm) $bbcode_helptag = $parm;
		elseif(!varset($bbcode_helptag))  $bbcode_helptag = 'helpb';
		$bbcode_helpactive = TRUE;
		//FIXME - better bb help
		return "<input id='{$bbcode_helptag}' class='tbox large helpbox' type='text' name='{$bbcode_helptag}' size='90' readonly='readonly' />";
	}

	function get_bb_preimagedir($parm)
	{
		if(defsettrue('e_WYSIWYG')) { return; }
		global $bbcode_imagedir;
		$bbcode_imagedir = $parm;
		return;
	}
}
?>