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syntax.php
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syntax.php
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<?php
/*
description : Display Airtight Simpleviewer
author : TTy32 (Original by Ikuo Obataya)
email : randy@tty32.org
lastupdate : 2011-04-15
depends : cache (2008-03-22 or later)
license : GPL 2 (http://www.gnu.org/licenses/gpl.html)
*/
if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
require_once(DOKU_INC.'inc/init.php');
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
require_once(DOKU_PLUGIN.'syntax.php');
if (!class_exists('JpegMeta')) @require(DOKU_INC.'inc/JpegMeta.php');
if(!file_exists(DOKU_PLUGIN.'cache/plugin_cache.php')){
echo '<b>sviewer plugin requires <a href="http://www.dokuwiki.org/plugin:cache" target="_blank">cache plugin.</b>';
exit;
}
if (!class_exists('plugin_cache')) @require(DOKU_PLUGIN.'cache/plugin_cache.php');
class syntax_plugin_sviewer extends DokuWiki_Syntax_Plugin {
var $xmlCache;
var $attrPattern;
var $listPattern;
var $swfLoc;
var $swfObjPath;
// Constructor
function syntax_plugin_sviewer(){
$this->xmlCache = new plugin_cache("sviewer",'',"xml");
//By TTy32
$this->attrPattern = '/(\d+) (\d+) (\w+) (\w+) (\w+) (\w+) (\d*) (\w+) (\d*) (\d*) (\w+) (\w+) (\d+) (\d+) (\d*) "([^"]*)"?>|(clear_cache)>|(remove_dir)>/';
$this->listPattern = '/\{\{([^}|]+)\|?([^}]*)\}\}/';
$this->swfLoc = DOKU_BASE.'lib/plugins/sviewer/simpleviewer/simpleviewer.swf';
$this->swfJsPath = DOKU_BASE.'lib/plugins/sviewer/simpleviewer/simpleviewer.js';
}
function getInfo(){
return array(
'author' => 'TTy32 (Original by Ikuo Obataya)',
'email' => 'randy@tty32.org',
'date' => '2011-04-15',
'name' => 'Airtight Simpleviewer plugin',
'desc' => 'Create Simpleviewer by www.airtightinteractive.com
<sviewer>
image files or media namespace
</sviewer>',
'url' => 'http://tty32.org',
);
}
function getType(){ return 'protected'; }
function getSort(){ return 917; }
// Entry
function connectTo($mode) {
$this->Lexer->addEntryPattern('<sviewer(?=.*?>.*?</sviewer>)',$mode,'plugin_sviewer');
}
// Exit
function postConnect() {
$this->Lexer->addExitPattern('</sviewer>','plugin_sviewer');
}
// Handler
function handle($match, $state, $pos) {
global $ID;
global $conf;
switch ($state) {
case DOKU_LEXER_UNMATCHED :
$m = preg_match_all($this->attrPattern,$match,$cmd);
if ($m!=1){
$width = $this->getConf('width');
$height = $this->getConf('height');
}else{
// extra commands - Mod By TTy32
if (strtolower($cmd[17][0])=='clear_cache'){$this->xmlCache->ClearCache();return array($state,'');}
if (strtolower($cmd[18][0])=='remove_dir') {$this->xmlCache->RemoveDir(); return array($state,'');}
// width/height/alignment
$width = $cmd[1][0];
$height = $cmd[2][0];
$align = $cmd[3][0];
// By TTy32
$option_galleryStyle = strtoupper($cmd[4][0]);
$option_textColor = $cmd[5][0];
$option_frameColor = $cmd[6][0];
$option_frameWidth = $cmd[7][0];
$option_thumbPosition = strtoupper($cmd[8][0]);
$option_thumbColumns = $cmd[9][0];
$option_thumbRows = $cmd[10][0];
$option_showOpenButton = strtoupper($cmd[11][0]);
$option_showFullscreenButton = strtoupper($cmd[12][0]);
$option_maxImageWidth = $cmd[13][0];
$option_maxImageHeight = $cmd[14][0];
$option_captionMode = $cmd[15][0];
$option_title = $cmd[16][0];
}
if(empty($align)) $align = $this->getConf('align');
// By TTy32
if(empty($option_galleryStyle)) $option_galleryStyle = $this->getConf('galleryStyle');
if(empty($option_textColor)) $option_textColor = $this->getConf('textColor');
if(empty($option_frameColor)) $option_frameColor = $this->getConf('frameColor');
if(empty($option_frameWidth)) $option_frameWidth = $this->getConf('frameWidth');
if(empty($option_thumbPosition)) $option_thumbPosition = $this->getConf('thumbPosition');
if(empty($option_thumbColumns)) $option_thumbColumns = $this->getConf('thumbColumns');
if(empty($option_thumbRows)) $option_thumbRows = $this->getConf('thumbRows');
if(empty($option_showOpenButton)) $option_showOpenButton = $this->getConf('showOpenButton');
if(empty($option_showFullscreenButton)) $option_showFullscreenButton = $this->getConf('showFullscreenButton');
if(empty($option_maxImageWidth)) $option_maxImageWidth = $this->getConf('maxImageWidth');
if(empty($option_maxImageHeight)) $option_maxImageHeight = $this->getConf('maxImageHeight');
if(empty($option_captionMode)) $option_captionMode = $this->getConf('captionMode');
if(empty($option_title)) $option_title = $this->getConf('title');
$sz = preg_match_all($this->listPattern,$match,$img);
if ($sz==0){
$img = array();
$img[1][0] = getNS($ID);
$img[2][0] = $ID;
$sz = 1;
}
// By TTy32
$xml.=sprintf('<?xml version="1.0" encoding="UTF-8"?>
<simpleviewergallery
galleryStyle="%s"
title="%s"
textColor="%s"
frameColor="%s"
frameWidth="%s"
thumbPosition="%s"
thumbColumns="%s"
thumbRows="%s"
showOpenButton="%s"
showFullscreenButton="%s"
maxImageWidth="%s"
maxImageHeight="%s"
useFlickr="false"
flickrUserName=""
flickrTags=""
languageCode="AUTO"
languageList=""
imagePath="images/"
thumbPath="thumbs/"
>',
$option_galleryStyle,
$option_title,
$option_textColor,
$option_frameColor,
$option_frameWidth,
$option_thumbPosition,
$option_thumbColumns,
$option_thumbRows,
$option_showOpenButton,
$option_showFullscreenButton,
$option_maxImageWidth,
$option_maxImageHeight);
for($i=0;$i<$sz;$i++){
// build filepaths from an input line
$mediaID = (substr($mediaID,0,1)==':')?substr($img[1][$i],1):$img[1][$i];
$path = mediaFN($mediaID);
$mlink = ml($mediaID,'',true,'',true);
$caption = $img[2][$i];
$paths = array();
$urls = array();
if(is_dir($path)){
// get file paths from a namespace
$d = $conf['useslash']?'/':':';
$dir_handle = @opendir($path);
$caption = '(in '.$mediaID.')';
while(($f = readdir($dir_handle))!==false){
$p = $path.'/'.$f;
if ($f=='.'||$f=='..'||is_dir($p)) continue;
$paths[] = $p;
$urls[] = $mlink.$d.$f;
}
@closedir($dir_handle);
}else{
// get file path
$paths[] = $path;
$urls[] = $mlink;
}
$fsz = count($paths);
for($j=0;$j<$fsz;$j++){
$path = $paths[$j];
/* By SuicideFunky >> */
$caption2 = "";
$filename = substr($path, strrpos($path, "/")+1, 99); //Filename with extension - By SuicideFunky
$filename2 = substr($filename, 1,strrpos($filename, ".")-1); //Filename without extension - By SuicideFunky
if ($option_captionMode == 0) {
$caption2 = "";
} else if ($option_captionMode == 1) {
$caption2 = $filename;
} else {
$caption2 = $filename2;
}
/* end */
$url = $urls[$j];
$title = (empty($caption))?$path:$caption;
if(!file_exists($path))continue;
$jm = new JpegMeta($path);
$f = @$jm->getResizeRatio($width,$height);
$info = @$jm->getBasicInfo();
$rwidth = floor($info['Width']*$f);
$rheight = floor($info['Height']*$f);
// By TTy32
$xml.='<image '.NL;
$xml.='imageURL="'.$url.'" ';
$xml.='thumbURL="'.$url.'" ';
$xml.='linkURL="" ';
$xml.='linkTarget="" >'.NL;
$xml.=' <caption>'.$caption2.'</caption>'.NL;
$xml.='</image>'.NL;
}
}
$xml.='</simpleviewergallery>'.NL; //By TTy32
return array($state, array($xml,$width,$height,$align));
case DOKU_LEXER_ENTER :return array($state,$match);
case DOKU_LEXER_EXIT :return array($state, '');
}
}
// Render
function render($mode, Doku_Renderer $renderer, $data){
if ($mode!='xhtml') return false;
global $conf;
list($state, $match) = $data;
switch ($state) {
case DOKU_LEXER_ENTER: break;
case DOKU_LEXER_UNMATCHED:
if (empty($match))
return;
list($xml,$width,$height,$align)=$match;
$hash = md5(serialize($match));
$savePath = $this->xmlCache->GetMediaPath($hash);
if (!file_exists($savePath)){
if(io_saveFile($savePath, $xml)){
chmod($savePath,$conf['fmode']);
}
}
$fetchPath = ml('sviewer:'.$hash.'.xml','',true,'',true);
// By TTy32
$renderer->doc.=sprintf('<div class="sviewer">
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=10,0,0,0" width="%s" height="%s" id="header1" align="%s">
<param name="allowScriptAccess" value="sameDomain" />
<param name="allowFullScreen" value="true" />
<param name="movie" value="%s?galleryURL=%s" /><param name="menu" value="false" /><param name="quality" value="best" /><param name="scale" value="exactfit" /><param name="salign" value="t" /><param name="wmode" value="transparent" /><param name="bgcolor" value="" /> <embed src="%s?galleryURL=%s" menu="false" quality="best" scale="exactfit" salign="t" wmode="transparent" bgcolor="" width="%s" height="%s" name="header1" align="%s" allowScriptAccess="sameDomain" allowFullScreen="true" type="application/x-shockwave-flash" pluginspage="http://www.adobe.com/go/getflashplayer" />
</object>
</div>',
$width,
$height,
$align,
$this->swfLoc,
$fetchPath,
$this->swfLoc,
$fetchPath,
$width,
$height,
$align);
break;
case DOKU_LEXER_EXIT: break;
}
return true;
}
/**
* Build <image> element by fetch url and caption
*/
function getImageElement($url,$caption){
$path = $paths[$j];
$url = $urls[$j];
$title = (empty($caption))?$path:$caption;
if(!file_exists($path))continue;
$jm = new JpegMeta($path);
$f = @$jm->getResizeRatio($width,$height);
$info = @$jm->getBasicInfo();
$rwidth = floor($info['Width']*$f);
$rheight = floor($info['Height']*$f);
// By TTy32
$xml.='<image '.NL;
$xml.='imageURL="'.$url.'" ';
$xml.='thumbURL="'.$url.'" ';
$xml.='linkURL="" ';
$xml.='linkTarget="" >'.NL;
$xml.=' <caption>'.$title.'</caption>'.NL;
$xml.='</image>'.NL;
return $xml;
}
/**
* print debug info
*/
function _sviewer_debug($msg){
global $conf;
if($conf['allowdebug']!=0){
echo '<!-- sviewer plugin debug:'.$msg.'-->'.NL;
}
}
}
?>