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nanogallery3.php
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<?php
/*
Plugin Name: nanoGallery
Description: Touch enabled and responsive image gallery. It supports pulling in Flickr, Picasa and Google+ photo albums.
Version: 4.4.2
Author: Christophe Brisbois
Author URI: http://www.brisbois.fr/
*/
# get correct id for plugin
$thisfile=basename(__FILE__, ".php");
$nanoGallery_debugmode=false;
# register plugin
register_plugin(
$thisfile, //Plugin id
'nanoGallery', //Plugin name
'4.4.2', //Plugin version
'Christophe Brisbois', //Plugin author
'http://nanogallery4gs.brisbois.fr/', //author website
'<b>Touch enabled and responsive image gallery.</b><br> It supports pulling in Flickr, Picasa and Google+ photo albums.', //Plugin description
'pages', //page type - on which admin tab to display
'nanoGallery_show' //main function (administration)
);
# activate filter
add_filter('content','nanoGallery');
add_action('index-pretemplate','nanoGallery_check');
queue_script('jquery', GSFRONT);
class nanoGallerySettings {
var $_kind='picasa';
var $_userID='';
var $_thumbnailLabelPosition=''; //'overImageOnBottom';
var $_displayCaption=false;
var $_displayDescription=false;
var $_thumbnailHoverEffect='';
var $_viewer='';
var $_colorScheme='';
var $_colorSchemeViewer='';
var $_thumbnailHeight;
var $_thumbnailWidth;
var $_blackList;
var $_whiteList;
var $_forceJQuery=false;
var $_consistencyError='';
var $_theme='default';
var $_displayBreadcrumb=true;
var $_album='';
var $_photoset='';
var $_maxItemsPerLine=0;
var $_maxWidth=0;
// check the consistency of the parameters
public function checkConsistency() {
//return true;
if( empty($this->_kind) OR ($this->_kind != 'picasa' AND $this->_kind != 'flickr' AND $this->_kind != 'getsimple') ) {
$this->_consistencyError='Incorrect parameters for nanoGallery. Please define the "kind". Possible values : "flickr", "picasa" - '.$this->_kind;
return false;
}
//if( $this->_kind == 'picasa' AND !empty($this->_userID) ) {
// return true;
//}
if( !empty($this->_userID) ) {
return true;
}
// if( $this->_stringFound ) {
// $this->_consistencyError='Incorrect parameters for nanoGallery. Please check the settings in your page.';
// return false;
// }
$this->_consistencyError='Incorrect parameters for nanoGallery. Please check the settings in your page.';
return false;
}
// build the parameter string to pass to the javascript
public function jsParams() {
global $SITEURL;
$s="{";
if( !empty($this->_userID) ) { $s.="userID:'".$this->_userID."',"; }
$d="";
//if( !empty($this->_displayCaption) ) { $s.="'displayCaption':".$this->_displayCaption.","; }
if( !empty($this->_displayCaption) ) { $d.="display:".$this->_displayCaption.","; }
if( !empty($this->_displayDescription) ) { $d.="displayDescription:".$this->_displayDescription.","; }
if( !empty($this->_thumbnailLabelPosition) ) {
$d.="position:'".$this->_thumbnailLabelPosition."',";
// if( !empty($this->_displayCaption) ) {
// $s.="'thumbnailLabel':{'position':'".$this->_thumbnailLabelPosition."','display':".$this->_displayCaption."},";
// }
// else {
// $s.="'thumbnailLabel':{'position':'".$this->_thumbnailLabelPosition."'},";
// }
}
// else {
// if( !empty($this->_displayCaption) ) {
// $s.="'thumbnailLabel':{'display':".$this->_displayCaption."},";
// }
// }
if( !empty($d) ) {
$d=substr($d,0,strlen($d)-1);
$s.="'thumbnailLabel':{".$d."},";
}
if( !empty($this->_thumbnailHoverEffect) ) { $s.="'thumbnailHoverEffect':'".$this->_thumbnailHoverEffect."',"; }
if( !empty($this->_viewer) ) { $s.="'viewer':'".$this->_viewer."',"; }
if( !empty($this->_colorScheme) ) { $s.="'colorScheme':'".$this->_colorScheme."',"; }
if( !empty($this->_colorSchemeViewer) ) { $s.="'colorSchemeViewer':'".$this->_colorSchemeViewer."',"; }
// if( !empty($this->_thumbnailHeight) ) { $s.="'thumbnailHeight':'".$this->_thumbnailHeight."',"; }
if( !empty($this->_thumbnailHeight) ) {
if( $this->_thumbnailHeight == 'auto' ) {
$s.="'thumbnailHeight':'".$this->_thumbnailHeight."',";
}
else {
$s.="'thumbnailHeight':".$this->_thumbnailHeight.",";
}
}
if( !empty($this->_thumbnailWidth) ) {
if( $this->_thumbnailWidth == 'auto' ) {
$s.="'thumbnailWidth':'".$this->_thumbnailWidth."',";
}
else {
$s.="'thumbnailWidth':".$this->_thumbnailWidth.",";
}
}
if( !empty($this->_blackList) ) { $s.="'blackList':'".$this->_blackList."',"; }
if( !empty($this->_whiteList) ) { $s.="'whiteList':'".$this->_whiteList."',"; }
if( !empty($this->_kind) ) { $s.="'kind':'".$this->_kind."',"; }
if( !empty($this->_theme) ) { $s.="'theme':'".$this->_theme."',"; }
if( !empty($this->_displayBreadcrumb) ) { $s.="'displayBreadcrumb':".$this->_displayBreadcrumb.","; }
if( !empty($this->_album) ) { $s.="'album':'".$this->_album."',"; }
if( !empty($this->_photoset) ) { $s.="'photoset':'".$this->_photoset."',"; }
if( !empty($this->_maxItemsPerLine) ) { $s.="'maxItemsPerLine':'".$this->_maxItemsPerLine."',"; }
if( !empty($this->_maxWidth) ) { $s.="'maxWidth':'".$this->_maxWidth."',"; }
if ( strlen($s) == 1 ) { return ""; }
$s.="'pluginURL':'".$SITEURL."/plugins/nanogallery3',";
$s=substr($s,0,strlen($s)-1)."}";
return $s;
}
}
class nanoGalleryParsedContent {
var $_nanoGallerySettings;
var $_newContent='';
function __construct($content) {
$this->_nanoGallerySettings=array();
$this->_newContent=$content;
$ok=true;
do{
$ok=$this->parseContent();
} while( $ok );
}
function parseContent() {
$p1 = strpos($this->_newContent, '(%nanogallery');
if ( $p1 === false ){ return false; };
$p2= strpos($this->_newContent, '%)', $p1+2);
if ( $p2 === false ){ return false; };
$n=count($this->_nanoGallerySettings);
$this->_nanoGallerySettings[$n]=new nanoGallerySettings();
//$tmp=strtolower(substr($this->_newContent, $p1+13, $p2-$p1-13));
$tmp=substr($this->_newContent, $p1+13, $p2-$p1-13);
// replace the settings with the DIV container in the page
//$this->_newContent=substr($this->_newContent,0,$p1)."<div id='nanoGallery".$n."' class='nanoGallery'></div>".substr($this->_newContent,$p2+2);
$this->_newContent=substr($this->_newContent,0,$p1)."<div id='nanoGallery".$n."' ></div>".substr($this->_newContent,$p2+2);
$tmp=html_entity_decode($tmp);
$tmp=str_replace('<p>','',$tmp);
$tmp=str_replace('</p>','',$tmp);
$tmp=str_replace(' ','',$tmp);
$tmp=str_replace('&','&',$tmp);
$tmp=str_replace('<br>','',$tmp);
$tmp=str_replace('<br />','',$tmp);
$tmp=str_replace(' ','',$tmp);
$tmp=str_replace('\"','"',$tmp);
$tmp=str_replace(array("\t", "\n", "\r"),'',$tmp);
parse_str($tmp,$fields);
// get parameters value
if( isset($fields['userID']) ) { $this->_nanoGallerySettings[$n]->_userID=$fields['userID']; }
if( isset($fields['displayCaption']) ) { $this->_nanoGallerySettings[$n]->_displayCaption=$fields['displayCaption']; }
if( isset($fields['displayDescription']) ) { $this->_nanoGallerySettings[$n]->_displayDescription=$fields['displayDescription']; }
if( isset($fields['thumbnailLabelPosition']) ) { $this->_nanoGallerySettings[$n]->_thumbnailLabelPosition=$fields['thumbnailLabelPosition']; }
if( isset($fields['thumbnailHoverEffect']) ) { $this->_nanoGallerySettings[$n]->_thumbnailHoverEffect=$fields['thumbnailHoverEffect']; }
if( isset($fields['viewer']) ) { $this->_nanoGallerySettings[$n]->_viewer=$fields['viewer']; }
if( isset($fields['colorScheme']) ) { $this->_nanoGallerySettings[$n]->_colorScheme=$fields['colorScheme']; }
if( isset($fields['colorSchemeViewer']) ) { $this->_nanoGallerySettings[$n]->_colorSchemeViewer=$fields['colorSchemeViewer']; }
if( isset($fields['thumbnailWidth']) ) { $this->_nanoGallerySettings[$n]->_thumbnailWidth=$fields['thumbnailWidth']; }
if( isset($fields['thumbnailHeight']) ) { $this->_nanoGallerySettings[$n]->_thumbnailHeight=$fields['thumbnailHeight']; }
if( isset($fields['whiteList']) ) { $this->_nanoGallerySettings[$n]->_whiteList=$fields['whiteList']; }
if( isset($fields['blackList']) ) { $this->_nanoGallerySettings[$n]->_blackList=$fields['blackList']; }
if( isset($fields['kind']) ) { $this->_nanoGallerySettings[$n]->_kind=$fields['kind']; }
if( isset($fields['theme']) ) { $this->_nanoGallerySettings[$n]->_theme=$fields['theme']; }
if( isset($fields['displayBreadcrumb']) ) { $this->_nanoGallerySettings[$n]->_displayBreadcrumb=$fields['displayBreadcrumb']; }
if( isset($fields['album']) ) { $this->_nanoGallerySettings[$n]->_album=$fields['album']; }
if( isset($fields['photoset']) ) { $this->_nanoGallerySettings[$n]->_photoset=$fields['photoset']; }
if( isset($fields['maxItemsPerLine']) ) { $this->_nanoGallerySettings[$n]->_maxItemsPerLine=$fields['maxItemsPerLine']; }
if( isset($fields['maxWidth']) ) { $this->_nanoGallerySettings[$n]->_maxWidth=$fields['maxWidth']; }
if( isset($fields['forceJQuery']) ) {
if( $fields['forceJQuery'] == 'true' ) { $this->_sliders[$n]->_forceJQuery=$fields['forceJQuery']; }
}
return true;
}
}
function nanoGallery_check() {
global $data_index;
global $nanoGallery_debugmode;
if( file_exists(getcwd().'/plugins/nanogallery3_debug.on') ) {
$nanoGallery_debugmode=true;
nanoGallery_debug('debug mode is on');
}
if (strpos($data_index->content, '(%nanogallery') === false ){
nanoGallery_debug('(%nanogallery not detected');
return false;
};
add_action('theme-header','nanoGallery_header');
};
function nanoGallery_header() {
global $data_index;
global $SITEURL;
nanoGallery_debug('nanoGallery_header start');
if (strpos($data_index->content, '(%nanogallery') === false ){ return false; };
$mp = new nanoGalleryParsedContent($data_index->content);
nanoGallery_debug('count: '.count($mp->_nanoGallerySettings));
$tmpContent='<meta name="generator" content="GetSimple nanoGALLERY">'."\n";
$tmpContent.='<link href="'.$SITEURL.'/plugins/nanogallery3/js/css/nanogallery.css" rel="stylesheet" type="text/css">'."\n";
for( $i=0; $i<count($mp->_nanoGallerySettings); $i++ ) {
if( strlen($mp->_nanoGallerySettings[$i]->_theme) > 0 and $mp->_nanoGallerySettings[$i]->_theme != 'default' ) {
$tmpContent.='<link href="'.$SITEURL.'/plugins/nanogallery3/js/css/themes/'.$mp->_nanoGallerySettings[$i]->_theme.'/nanogallery_'.$mp->_nanoGallerySettings[$i]->_theme.'.css" rel="stylesheet" type="text/css">'."\n";
}
}
for( $i=0; $i<count($mp->_nanoGallerySettings); $i++ ) {
if( $mp->_nanoGallerySettings[$i]->_forceJQuery == true ) {
$tmpContent.='<script type="text/javascript" src="'.$SITEURL.'/plugins/nanogallery3/js/third.party/jquery-1.8.2.min"></script>'."\n";
break;
}
}
//$tmpContent.='<script type="text/javascript" src="'.$SITEURL.'/plugins/nanogallery3/js/third.party/jquery-jsonp/jquery.jsonp.js"></script>'."\n";
$tmpContent.='<script type="text/javascript" src="'.$SITEURL.'/plugins/nanogallery3/js/third.party/transit/jquery.transit.min.js"></script>'."\n";
$tmpContent.='<script type="text/javascript" src="'.$SITEURL.'/plugins/nanogallery3/js/third.party/imagesloaded/imagesloaded.pkgd.min.js"></script>'."\n";
$tmpContent.='<script type="text/javascript" src="'.$SITEURL.'/plugins/nanogallery3/js/jquery.nanogallery.min.js"></script>'."\n";
for( $i=0; $i<count($mp->_nanoGallerySettings); $i++ ) {
if( $mp->_nanoGallerySettings[$i]->_viewer == 'fancybox' ) {
$tmpContent.='<link type="text/css" href="'.$SITEURL.'/plugins/nanogallery3/js/third.party/fancybox/jquery.fancybox.css?v=2.1.4" rel="stylesheet">'."\n";
$tmpContent.="<script type='text/javascript' src='".$SITEURL."/plugins/nanogallery3/js/third.party/fancybox/jquery.fancybox.pack.js?v=2.1.4'></script>"."\n";
$tmpContent.='<link type="text/css" href="'.$SITEURL.'/plugins/nanogallery3/js/third.party/fancybox/helpers/jquery.fancybox-buttons.css?v=1.0.5" rel="stylesheet">'."\n";
$tmpContent.="<script type='text/javascript' src='".$SITEURL."/plugins/nanogallery3/js/third.party/fancybox/helpers/jquery.fancybox-buttons.js?v=1.0.5'></script>"."\n";
$tmpContent.="<script type='text/javascript' src='".$SITEURL."/plugins/nanogallery3/js/third.party/fancybox/helpers/jquery.fancybox-media.js?v=1.0.5'></script>"."\n";
break;
}
}
$tmpContent.='<script>'."\n";
$tmpContent.=' jQuery(document).ready(function () {'."\n";
for( $i=0; $i<count($mp->_nanoGallerySettings); $i++ ) {
//$tmpContent.=" var nanoGALLERY_obj".$i." = new nanoGALLERY();"."\n";
//$tmpContent.=" nanoGALLERY_obj".$i.".Initiate('nanoGallery".$i."',".$mp->_nanoGallerySettings[$i]->jsParams().",".$i.",'".urlencode($SITEURL."/plugins/nanogallery3")."');"."\n";
//$tmpContent.=" nanoGALLERY_obj".$i.".Initiate('nanoGallery".$i."',".$mp->_nanoGallerySettings[$i]->jsParams().",".$i.");"."\n";
$tmpContent.=" jQuery('#nanoGallery".$i."').nanoGallery(".$mp->_nanoGallerySettings[$i]->jsParams().");"."\n";
}
$tmpContent.=' });'."\n";
$tmpContent.='</script>'."\n";
echo $tmpContent;
};
# functions
function nanoGallery($content) {
if (strpos($content, '(%nanogallery') === false ){ return $content; };
$mp = new nanoGalleryParsedContent($content);
for( $i=0; $i<count($mp->_nanoGallerySettings); $i++ ) {
if( $mp->_nanoGallerySettings[$i]->checkConsistency() === false ) {
return $mp->_nanoGallerySettings[$i]->_consistencyError;
}
}
return $mp->_newContent;
}
function nanoGallery_show() {
#echo '<p>I like to echo "Hello World" in the footers of all themes.</p>';
}
function nanoGallery_debug($content) {
global $nanoGallery_debugmode;
if( $nanoGallery_debugmode ) {
echo 'NANOGALLERY_DEBUG: '.$content.'<br>';
}
}
?>