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php-e107/e107_admin/emoticon.php

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<?php
/*
+ ----------------------------------------------------------------------------+
| e107 website system
|
| ©Steve 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_admin/emoticon.php,v $
| $Revision: 1.9 $
| $Date: 2008-11-20 20:34:44 $
| $Author: e107steved $
+----------------------------------------------------------------------------+
*/
require_once("../class2.php");
if (!getperms("F"))
{
header("location:".e_BASE."index.php");
exit;
}
$e_sub_cat = 'emoticon';
require_once("auth.php");
if(!$sql->db_Count("core", "(*)", "WHERE e107_name = 'emote_default'"))
{ // Set up the default emotes
$tmp = 'a:28:{s:9:"alien!png";s:6:"!alien";s:10:"amazed!png";s:7:"!amazed";s:9:"angry!png";s:11:"!grr !angry";s:12:"biglaugh!png";s:4:"!lol";s:11:"cheesey!png";s:10:":D :oD :-D";s:12:"confused!png";s:10:":? :o? :-?";s:7:"cry!png";s:19:"&| &-| &o| :(( !cry";s:8:"dead!png";s:21:"x) xo) x-) x( xo( x-(";s:9:"dodge!png";s:6:"!dodge";s:9:"frown!png";s:10:":( :o( :-(";s:7:"gah!png";s:10:":@ :o@ :o@";s:8:"grin!png";s:10:":D :oD :-D";s:9:"heart!png";s:6:"!heart";s:8:"idea!png";s:10:":! :o! :-!";s:7:"ill!png";s:4:"!ill";s:7:"mad!png";s:13:"~:( ~:o( ~:-(";s:12:"mistrust!png";s:9:"!mistrust";s:11:"neutral!png";s:10:":| :o| :-|";s:12:"question!png";s:2:"?!";s:12:"rolleyes!png";s:10:"B) Bo) B-)";s:7:"sad!png";s:4:"!sad";s:10:"shades!png";s:10:"8) 8o) 8-)";s:7:"shy!png";s:4:"!shy";s:9:"smile!png";s:10:":) :o) :-)";s:11:"special!png";s:3:"%-6";s:12:"suprised!png";s:10:":O :oO :-O";s:10:"tongue!png";s:21:":p :op :-p :P :oP :-P";s:8:"wink!png";s:10:";) ;o) ;-)";}';
$sql->db_Insert("core", "'emote_default', '{$tmp}' ");
}
// Change the active emote pack
if (isset($_POST['active']))
{
if ($pref['smiley_activate'] != $_POST['smiley_activate'])
{
$pref['smiley_activate'] = $_POST['smiley_activate'];
$admin_log->log_event($pref['smiley_activate'] ? 'EMOTE_02' : 'EMOTE_03',$pref['emotepack'],E_LOG_INFORMATIVE,'');
save_prefs();
$update = true;
}
admin_update($update);
}
/* get packs */
require_once(e_HANDLER."file_class.php");
$fl = new e_file;
$emote = new emotec;
$one_pack = FALSE;
// Check for pack-related buttons pressed
foreach($_POST as $key => $value)
{
if(strstr($key, "subPack_"))
{
$subpack = str_replace("subPack_", "", $key);
$emote -> emoteConf($subpack);
break;
}
if(strstr($key, "XMLPack_"))
{
$subpack = str_replace("XMLPack_", "", $key);
$emote -> emoteXML($subpack);
break;
}
if(strstr($key, "defPack_"))
{
$pref['emotepack'] = str_replace("defPack_", "", $key);
save_prefs();
$admin_log->log_event('EMOTE_01',$pref['emotepack'],E_LOG_INFORMATIVE,'');
break;
}
if(strstr($key, "scanPack_"))
{
$one_pack = str_replace("scanPack_", "", $key);
break;
}
}
$check = TRUE;
//$check = $emote -> installCheck();
$check = $emote -> installCheck($one_pack);
if($check!==FALSE)
{
$emote -> listPacks();
}
class emotec
{
var $packArray; // Stores an array of all available emote packs (as subdirectory names)
function emotec()
{
/* constructor */
global $fl;
$this -> packArray = $fl -> get_dirs(e_IMAGE."emotes");
if(isset($_POST['sub_conf']))
{ // Update stored pack configuration
$this -> saveConf();
}
}
// List available emote packs
function listPacks()
{
global $ns, $fl, $pref;
$text = "<div style='text-align:center'>
<form method='post' action='".e_SELF."'>
<table style='".ADMIN_WIDTH."' class='fborder'>
<tr>
<td style='width:30%' class='forumheader3'>".EMOLAN_4.": </td>
<td style='width:70%' class='forumheader3'>".($pref['smiley_activate'] ? "<input type='checkbox' name='smiley_activate' value='1' checked='checked' />" : "<input type='checkbox' name='smiley_activate' value='1' />")."</td>
</tr>
<tr>
<td colspan='2' style='text-align:center' class='forumheader'>
<input class='button' type='submit' name='active' value='".LAN_UPDATE."' />
</td>
</tr>
</table>
</form>
</div>
";
$ns -> tablerender(EMOLAN_1, $text);
$text = "
<form method='post' action='".e_SELF."'>
<table style='".ADMIN_WIDTH."' class='fborder'>
<tr>
<td class='forumheader' style='width: 20%;'>".EMOLAN_2."</td>
<td class='forumheader' style='width: 50%;'>".EMOLAN_3."</td>
<td class='forumheader' style='width: 10%; text-align: center;'>".EMOLAN_8."</td>
<td class='forumheader' style='width: 20%;'>".EMOLAN_9."</td>
</tr>";
$reject = '~^emoteconf|\.html$|\.php$|\.txt$'; // Files to exclude
foreach($this -> packArray as $pack)
{
$can_scan = FALSE;
$emoteArray = $fl -> get_files(e_IMAGE.'emotes/'.$pack, $reject);
$text .= "
<tr>
<td class='forumheader' style='width: 20%;'>{$pack}</td>
<td class='forumheader' style='width: 20%;'>
";
foreach($emoteArray as $emote)
{
if (strstr($emote['fname'], ".pak")
|| strstr($emote['fname'], ".xml")
|| strstr($emote['fname'], "phpBB"))
{
$can_scan = TRUE; // Allow re-scan of config files
}
// elseif (!strstr($emote['fname'], ".txt") && !strstr($emote['fname'], ".bak") && !strstr($emote['fname'], ".html") && !strstr($emote['fname'], ".php") )
else
{ // Emote file found (might get other non-image files, but shouldn't)
$text .= "<img src='".$emote['path'].$emote['fname']."' alt='' /> ";
}
}
$text .= "</td>
<td class='forumheader3' style='width: 10%; text-align: center;'>".($pref['emotepack'] == $pack ? EMOLAN_10 : "<input class='button' type='submit' name='defPack_".$pack."' value=\"".EMOLAN_11."\" />")."</td>
<td class='forumheader3' style='width: 20%; text-align: center;'>
<input class='button' type='submit' name='subPack_".$pack."' value=\"".EMOLAN_12."\" />";
if ($can_scan && ($pack != 'default'))
{
$text .= "<br /><br /><input class='button' type='submit' name='scanPack_".$pack."' value=\"".EMOLAN_26."\" />";
}
$text .= "<br /><br /><input class='button' type='submit' name='XMLPack_".$pack."' value=\"".EMOLAN_28."\" />";
$text .= "</td></tr>";
}
$text .= "
</table>
</form>
";
$ns -> tablerender(EMOLAN_13, $text);
}
// Configure an individual emote pack
function emoteConf($packID)
{
global $ns, $fl, $pref, $sysprefs, $tp;
$corea = "emote_".$packID;
$emotecode = $sysprefs -> getArray($corea);
// $reject = array('^\.$','^\.\.$','^\/$','^CVS$','thumbs\.db','.*\._$', 'emoteconf*', '*\.txt', '*\.html', '*\.pak', '*php*', '.cvsignore', '\.bak$');
$reject = '~^emoteconf|\.html$|\.php$|\.txt$|\.pak$|\.xml|\.phpBB'; // Files to exclude
$emoteArray = $fl -> get_files(e_IMAGE."emotes/".$packID, $reject);
$eArray = array();
foreach($emoteArray as $value)
{
/* if(!strstr($value['fname'], ".php")
&& !strstr($value['fname'], ".txt")
&& !strstr($value['fname'], ".pak") && !strstr($value['fname'], ".bak")
&& !strstr($value['fname'], ".xml")
&& !strstr($value['fname'], "phpBB") && !strstr($value['fname'], ".html")) */
{
$eArray[] = array('path' => $value['path'], 'fname' => $value['fname']);
}
}
$text = "
<form method='post' action='".e_SELF."'>
<table style='".ADMIN_WIDTH."' class='fborder'>
<tr>
<td class='forumheader' style='width: 20%;'>".EMOLAN_2."</td>
<td class='forumheader' style='width: 20%; text-align: center;'>".EMOLAN_5."</td>
<td class='forumheader' style='width: 60%;'>".EMOLAN_6." <span class='smalltext'>( ".EMOLAN_7." )</a></td>
</tr>
";
foreach($eArray as $emote)
{
$ename = $emote['fname'];
$evalue = str_replace(".", "!", $ename);
$file_back = '';
$text_back = '';
if (!isset($emotecode[$evalue]))
{
$file_back = ' background-color: #FF8000;';
}
elseif (!$emotecode[$evalue])
{
$text_back = ' background-color: #FF8000';
}
$text .= "
<tr>
<td class='forumheader3' style='width: 20%;{$file_back}'>".$ename."</td>
<td class='forumheader3' style='width: 20%; text-align: center;'><img src='".$emote['path'].$ename."' alt='' /></td>
<td class='forumheader3' style='width: 60%;{$text_back}'><input style='width: 80%' class='tbox' type='text' name='{$evalue}' value='".$tp -> toForm(varset($emotecode[$evalue],''))."' maxlength='200' /></td>
</tr>
";
}
$text .= "
<tr>
<td class='forumheader'>".count($eArray)." files</td>
<td style='text-align: center;' colspan='2' class='forumheader'><input class='button' type='submit' name='sub_conf' value='".EMOLAN_14."' /></td>
</tr>
</table>
<input type='hidden' name='packID' value='{$packID}' />
</form>";
$ns -> tablerender(EMOLAN_15.": '".$packID."'", $text);
}
// Generate an XML file - packname.xml in root emoticon directory
function emoteXML($packID, $strip_xtn = TRUE)
{
global $fl, $pref, $sysprefs, $tp;
$fname = e_IMAGE."emotes/".$packID."/emoticons.xml";
$backname = e_IMAGE."emotes/".$packID."/emoticons.bak";
$corea = "emote_".$packID;
$emotecode = $sysprefs -> getArray($corea);
// $reject = array('^\.$','^\.\.$','^\/$','^CVS$','thumbs\.db','.*\._$', 'emoteconf*', '*\.txt', '*\.html', '*\.pak', '*php*', '.cvsignore', '\.bak$');
$reject = '~^emoteconf|\.html$|\.php$|\.txt$|\.pak$|\.xml|\.phpBB'; // Files to exclude
$emoteArray = $fl -> get_files(e_IMAGE."emotes/".$packID, $reject);
$eArray = array();
foreach($emoteArray as $value)
{
/* if(!strstr($value['fname'], ".php")
&& !strstr($value['fname'], ".txt")
&& !strstr($value['fname'], ".pak") && !strstr($value['fname'], ".bak")
&& !strstr($value['fname'], ".xml")
&& !strstr($value['fname'], "phpBB") && !strstr($value['fname'], ".html")) */
{
$eArray[] = $value['fname'];
}
}
$f_string = "<?xml version=\"1.0\"?".">\n<messaging-emoticon-map >\n\n\n";
foreach($eArray as $emote)
{
// Optionally strip file extension
$evalue = str_replace(".", "!", $emote);
if ($strip_xtn) $ename = substr($emote,0,strrpos($emote,'.'));
$f_string .= "<emoticon file=\"{$ename}\">\n";
foreach (explode(' ',$tp -> toForm($emotecode[$evalue])) as $v)
{
if (trim($v)) $f_string .= "\t<string>{$v}</string>\n";
}
$f_string .= "</emoticon>\n";
}
$f_string .= "\n</messaging-emoticon-map>\n";
if (is_file($backname)) unlink($backname); // Delete any old backup
if (is_file($fname)) rename($fname,$backname);
if (file_put_contents($fname,$f_string) === FALSE)
{
echo "<br /><div style='text-align: center;'>".EMOLAN_30."<b>".$fname."</b></div><br />";
}
else
{
echo "<br /><div style='text-align: center;'>".EMOLAN_29."<b>".$fname."</b></div><br />";
}
}
// Save configuration for an emote pack that's been edited
function saveConf()
{
global $ns, $sql, $tp;
$packID = $_POST['packID'];
unset($_POST['sub_conf'], $_POST['packID']);
$encoded_emotes = $tp -> toDB($_POST);
$tmp = addslashes(serialize($encoded_emotes));
if ($sql->db_Select("core", "*", "e107_name='emote_".$packID."'"))
{
admin_update($sql->db_Update("core", "`e107_value`='{$tmp}' WHERE `e107_name`='emote_".$packID."' "), 'update', EMOLAN_16);
}
else
{
admin_update($sql->db_Insert("core", "'emote_".$packID."', '$tmp' "), 'insert', EMOLAN_16);
}
}
// Identify currently selected emote pack. Read in any new ones
// Return false to disable listing of packs
function installCheck($do_one = FALSE)
{
global $sql, $fl;
// Pick up a list of emote packs from the database
$pack_local = array();
if ($sql->db_Select("core","*","`e107_name` LIKE 'emote_%'",TRUE))
{
while ($row = $sql->db_Fetch())
{
$pack_local[substr($row['e107_name'],6)] = TRUE;
}
}
foreach($this -> packArray as $value)
{
if(strpos($value,' ')!==FALSE)
{ // Highlight any directory names containing spaces - not allowed
global $ns;
$msg = "
<div style='text-align:center;'><b>".EMOLAN_17."<br />".EMOLAN_18."</b><br /><br />
<table class='fborder'>
<tr>
<td class='fcaption'>".EMOLAN_19."</td>
<td class='fcaption'>".EMOLAN_20."</td>
</tr>
<tr>
<td class='forumheader3'>".$value."</td>
<td class='forumheader3'>".e_IMAGE."emotes/</td>
</tr>
</table>
</div>";
$ns->tablerender(EMOLAN_21, $msg);
return FALSE;
}
if (array_key_exists($value,$pack_local))
{
unset($pack_local[$value]);
}
if (($do_one == $value) || !$do_one && (!$sql -> db_Select("core", "*", "e107_name='emote_".$value."' ")))
{ // Pack info not in DB, or to be re-scanned
$no_error = TRUE;
$File_type = 'Unknown';
// Array of all files in the directory of the selected emote pack
$fileArray = $fl -> get_files(e_IMAGE."emotes/".$value); // We actually want all the files in the directory
$confFile = '';
foreach($fileArray as $k => $file)
{
if(strstr($file['fname'], ".xml"))
{
$confFile = array('file' => $file['fname'], 'type' => "xml");
}
else if(strstr($file['fname'], ".pak"))
{
$confFile = array('file' => $file['fname'], 'type' => "pak");
}
else if(strstr($file['fname'], ".php"))
{
$confFile = array('file' => $file['fname'], 'type' => "php");
}
if ($confFile)
{
unset($fileArray[$k]);
break;
}
}
/* .pak file */
if($confFile['type'] == "pak")
{
$filename = e_IMAGE."emotes/".$value."/".$confFile['file'];
$pakconf = file ($filename);
$contentArray = array();
foreach($pakconf as $line)
{
if(trim($line) && strstr($line, "=+") && !strstr($line, ".txt") && !strstr($line, ".html") && !strstr($line, "cvs")) $contentArray[] = $line;
}
$confArray = array();
foreach($contentArray as $pakline)
{
$tmp = explode("=+:", $pakline);
$confIC = str_replace(".", "!", $tmp[0]);
$confArray[$confIC] = trim($tmp[2]);
}
$tmp = addslashes(serialize($confArray));
$File_type = EMOLAN_22;
}
/* end */
/* .xml file */
if($confFile['type'] == "xml")
{
$filename = e_IMAGE."emotes/".$value."/".$confFile['file'];
$contents = file_get_contents($filename);
$confArray = array();
$xml_type = 0;
if ((strpos($contents, "<icon>") !== FALSE) && (strpos($contents, "<icondef>") !== FALSE))
{ // xep-0038 format
/* Example:
<icon>
<text>:-)</text>
<text>:)</text>
<object mime="image/png">happy.png</object>
<object mime="audio/x-wav">choir.wav</object>
</icon>*/
preg_match_all("#\<icon>(.*?)\<\/icon\>#si", $contents, $match);
$xml_type = 1;
// $match[0] - complete emoticon entry
// $match[1] - match string and object specification
$item_index = 1;
}
elseif (strpos($contents, "<emoticon") !== FALSE)
{ // "Original" E107 format (as used on KDE, although they may be changing to XEP-0038)
echo "Decoding standard XML file<br />";
preg_match_all("#\<emoticon file=\"(.*?)\"\>(.*?)\<\/emoticon\>#si", $contents, $match);
$xml_type = 2;
// $match[0] - complete emoticon entry
// $match[1] - filename (may or may not not have file extension/suffix)
// $match[2] - match string(s) representing emote
$item_index = 2;
}
if ($xml_type)
{
for($a=0; $a < count($match[0]); $a++)
{
$e_file = '';
switch ($xml_type)
{
case 1 : // xep-0038
// Pull out a file name (only support first image type) - its in $fmatch[1]
if (preg_match("#\<object\s*?mime\=[\"\']image\/.*?\>(.*?)\<\/object\>#si",$match[1][$a],$fmatch))
{
$e_file = $fmatch[1];
// echo "xep-0038 file: ".$e_file."<br />";
// Pull out all match strings - need to pick out any language definitions for posterity
// but currently accept all language strings
preg_match_all("#\<text(?:\s*?\>|\s*?xml\:lang\=\"(.*?)\"\>)(.*?)\<\/text\>#si", $match[1][$a], $match2);
// $match2[1] is the languages
// $match2[2] is the match strings
$codet = implode(" ",$match2[2]);
}
break;
case 2 :
$e_file = $match[1][$a];
// Now pull out all the 'match' strings
preg_match_all("#\<string\>(.*?)\<\/string\>#si", $match[2][$a], $match2);
$codet = implode(" ",$match2[1]);
break;
}
// $e_file has the emote file name
// $match2 has an array of substitution strings
$file = '';
foreach($fileArray as $emote)
{ // Check that the file exists
if (strpos($e_file,".") === FALSE)
{ // File extension not specified - accept any file extension for match
if(strpos($emote['fname'], $e_file.".") === 0)
{
$file = str_replace(".", "!", $emote['fname']);
break;
}
}
else
{ // File extension specified - do simple match
if($emote['fname'] == $e_file)
{
$file = str_replace(".", "!", $emote['fname']);
break;
}
}
}
// Only add if the file exists. OK if no definition - might want to be added
if ($file)
{
$confArray[$file] = $codet;
}
}
}
else
{
echo "Unsupported XML File Format<br /><br />";
$no_error = FALSE;
}
// Save pack info in the database
$tmp = addslashes(serialize($confArray));
$File_type = EMOLAN_23;
}
if($confFile['type'] == "php")
{
echo EMOLAN_25."'".$value."'<br />";
include_once(e_IMAGE."emotes/".$value."/".$confFile['file']);
$File_type = EMOLAN_24;
$tmp = $_emoteconf; // Use consistent name
}
if ($no_error)
{
if ($do_one)
{ // Assume existing pack
$sql->db_Update("core", "`e107_value`='{$tmp}' WHERE `e107_name`='emote_".$value."'");
}
else
{ // Assume new pack
$sql->db_Insert("core", "'emote_".$value."', '{$tmp}' ");
}
echo "<div style='text-align: center;'><b>".$File_type." '</b> ".$value."'</div>";
}
else
{ // Error occurred
echo "<div style='text-align: center;'><b>".EMOLAN_27." '</b> ".$value."'</div>";
}
}
}
if (count($pack_local))
{
foreach ($pack_local as $p => $d)
{
echo "Missing files for pack: ".$p." - deleted in database<br />";
$sql->db_Delete("core","`e107_name` = 'emote_{$p}'");
}
}
return TRUE;
}
}
require_once("footer.php");
?>
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