createOption('maxwidth', '_NP_THUMBNAIL_02', 'text', '100', 'datatype=numerical');
$this->createOption('maxheight', '_NP_THUMBNAIL_03', 'text', '100', 'datatype=numerical');
$this->createOption('save_thumb', '_NP_THUMBNAIL_04', 'select', 'filesystem', '_NP_THUMBNAIL_05|no|_NP_THUMBNAIL_06|filesystem');
$this->createBlogOption('force_thumb', '_NP_THUMBNAIL_07', 'yesno', 'yes');
$this->createBlogOption('thumb_template', '_NP_THUMBNAIL_08', 'textarea', '
');
return;
}
/*
* plugin options are purged automatically when uninstalled.
*/
public function uninstall()
{
global $DIR_MEDIA;
MediaUtils::purgeDir($DIR_MEDIA . self::$thumbdir);
return;
}
public function init()
{
global $manager;
$locale = '';
if ( !class_exists('Medium', FALSE) )
{
$manager->getPlugin('NP_Thumbnail');
}
/* new API */
if ( class_exists('i18n', FALSE) )
{
$locale = i18n::get_current_locale() . '.' . i18n::get_current_charset() . '.php';
}
/* old API */
else
{
$language = preg_replace('#[/|\\\\]#', '', getLanguageName());
if ( $language == 'japanese-euc' )
{
$locale = 'ja_Jpan_JP.EUC-JP.php';
}
else if ( $language = 'japanese-utf8' )
{
$locale = 'ja_Jpan_JP.UTF-8.php';
}
}
if ( !$locale || !file_exists($this->getDirectory() . $locale) )
{
include($this->getDirectory() . 'en_Latn_US.ISO-8859-1.php');
}
else
{
include($this->getDirectory() . $locale);
}
return;
}
/*
* for translation
*/
public function event_PrePluginOptionsEdit($data)
{
/* Old version do not support natively */
if ( getNucleusVersion() < 400 )
{
if ( $data['context'] != 'global' )
{
foreach ( $data['options'] as $key => $option )
{
if ( $option['pid'] == $this->getID() )
{
if ( defined($option['description']) )
{
$data['options'][$key]['description'] = constant($option['description']);
}
if ( $option['type'] == 'select' )
{
foreach ( explode('|', $option['typeinfo']) as $option )
{
if ( defined($option) )
{
$data['options'][$key]['typeinfo'] = str_replace($option, constant($option), $data['options'][$key]['typeinfo']);
}
}
}
}
}
}
else if ($data['plugid'] == $this->getID() )
{
foreach ( $data['options'] as $key => $option )
{
if ( defined($option['description']) )
{
$data['options'][$key]['description'] = constant($option['description']);
}
if ( $option['type'] == 'select' )
{
foreach ( explode('|', $option['typeinfo']) as $option )
{
if ( defined($option) )
{
$data['options'][$key]['typeinfo'] = str_replace($option, constant($option), $data['options'][$key]['typeinfo']);
}
}
}
}
}
}
return;
}
/*
* for translation
*/
static private function t($text, $array=array())
{
if ( is_array($array) )
{
$search = array();
$replace = array();
foreach ( $array as $key => $value )
{
if ( is_array($value) )
{
continue;
}
$search[] = '<%'.preg_replace('/[^a-zA-Z0-9_]+/','',$key).'%>';
$replace[] = $value;
}
}
return htmlspecialchars(str_replace($search, $replace, $text), ENT_QUOTES, _CHARSET);
}
public function event_QuickMenu(&$data)
{
global $CONF;
if ( $this->getOption('save_thumb') !== 'no' )
{
$option = array (
'title' => 'NP_Thumbnail',
'url' => "{$CONF['ActionURL']}?action=plugin&name={$this->getname()}&type=admin",
'tooltip' => _NP_THUMBNAIL_09);
array_push($data['options'], $option);
}
return;
}
public function event_PostAuthentication(&$data)
{
if ( array_key_exists('action', $_REQUEST)
&& array_key_exists('name', $_REQUEST)
&& array_key_exists('type', $_REQUEST)
&& array_key_exists('width', $_REQUEST)
&& array_key_exists('height', $_REQUEST)
&& $_REQUEST['action'] === 'plugin'
&& $_REQUEST['name'] === $this->getName()
&& $_REQUEST['type'] !== '' )
{
self::$buffering = ob_start;
}
return;
}
public function doAction($type)
{
global $DIR_MEDIA, $member;
$type = (string) $type;
$path = '';
$maxwidth = '';
$maxheight = '';
if ( array_key_exists('path', $_GET) )
{
$path = (string) $_GET['path'];
}
if ( array_key_exists('width', $_GET) )
{
$maxwidth = (integer) $_GET['width'];
}
if ( array_key_exists('height', $_GET) )
{
$maxheight = (integer) $_GET['height'];
}
if ( self::$buffering )
{
ob_end_clean();
}
if ( in_array($type, array('admin', 'clear', 'sync')) && $member->isAdmin() )
{
$this->showAdmin($type);
exit;
}
if ( $maxwidth <= 0 || $maxwidth > 1000 || $maxheight <= 0 || $maxheight > 1000 )
{
MediaUtils::error($this->t(_NP_THUMBNAIL_10, array($maxwidth, $maxheight)));
return;
}
if ( FALSE === ($medium = new Medium($DIR_MEDIA, $path, MediaUtils::$prefix)) )
{
MediaUtils::error($this->t(_NP_THUMBNAIL_11, array($path)));
return;
}
if ( FALSE === $medium->setResampledSize($maxwidth, $maxheight) )
{
MediaUtils::error($this->t(_NP_THUMBNAIL_10, array($maxwidth, $maxheight)));
return;
}
MediaUtils::responseResampledImage($medium);
return;
}
public function doSkinVar($skinType)
{
$path = '';
$maxwidth = 0;
$maxheight = 0;
$alt = '';
/* retrieve arguments. This is for preventing E_STRICT */
$args = func_get_args();
if ( array_key_exists(0, $args) )
{
$path = (string) $args[0];
}
if ( array_key_exists(1, $args) )
{
$maxwidth = (integer) $args[1];
}
if ( array_key_exists(2, $args) )
{
$maxheight = (integer) $args[2];
}
if ( array_key_exists(3, $args) )
{
$alt = (string) $args[3];
}
if ( $this->getBlogOption(MediaUtils::$blogid, 'force_thumb') == 'yes' )
{
echo $this->getParsedTag(array('', '', $path, 0, 0, $alt), $maxwidth, $maxheight);
}
return;
}
public function event_PreItem(&$data)
{
$item =& $data["item"];
self::$authorid = $item->authorid;
$item->body = preg_replace_callback("#<\%(Thumbnail)\((.*?)\|(.*?)\|(.*?)\|(.*?)\)%\>#", array(&$this, 'getParsedTag'), $item->body);
$item->more = preg_replace_callback("#<\%(Thumbnail)\((.*?)\|(.*?)\|(.*?)\|(.*?)\)%\>#", array(&$this, 'getParsedTag'), $item->more);
if ( $this->getBlogOption(MediaUtils::$blogid, 'force_thumb') == 'yes' )
{
$item->body = preg_replace_callback("#<\%(popup)\((.*?)\|(.*?)\|(.*?)\|(.*?)\)%\>#", array(&$this, 'getParsedTag'), $item->body);
$item->more = preg_replace_callback("#<\%(popup)\((.*?)\|(.*?)\|(.*?)\|(.*?)\)%\>#", array(&$this, 'getParsedTag'), $item->more);
}
return;
}
public function event_PostMediaUpload(&$data)
{
global $DIR_MEDIA;
if ( $this->getOption('save_thumb') == 'no' )
{
return;
}
$root = rtrim($DIR_MEDIA, '/');
$path = trim($data['collection'], '/');
$filename = trim($data['filename'], '/');
$maxwidth = $this->getOption('maxwidth');
$maxheight = $this->getOption('maxheight');
if ( !MediaUtils::checkDir ($root . '/' . self::$thumbdir) )
{
return;
}
if ( FALSE === ($medium = new Medium($root, "{$path}/{$filename}", MediaUtils::$prefix)) )
{
return;
}
if ( !array_key_exists($medium->mime, MediaUtils::$image_mime) )
{
return;
}
if ( FALSE === $medium->setResampledSize($maxwidth, $maxheight) )
{
return;
}
$target = self::getThumbPath($medium);
if ( $this->getOption('save_thumb') == 'filesystem' )
{
if ( !file_exists("{$root}/{$target}")
&& !MediaUtils::storeResampledImage ($DIR_MEDIA, $target, $medium) )
{
return;
}
}
return;
}
public function getParsedTag($match, $maxwidth=0, $maxheight=0)
{
global $DIR_MEDIA, $member;
list($code, $tag, $path, $width, $height, $alt) = $match;
if ( !preg_match("#^.+?/.+$#", $path) && self::$authorid )
{
$path = self::$authorid . '/' . $path;
}
if ( FALSE === ($medium = new Medium($DIR_MEDIA, $path, MediaUtils::$prefix)) )
{
return $this->t('NP_Thumbnail: 指定したメディアファイルを読み込めませんでした。', array($path));
}
if ( !array_key_exists($medium->mime, MediaUtils::$image_mime) )
{
return $this->t(_NP_THUMBNAIL_12, array($path));
}
if ( $tag == 'Thumbnail' )
{
$maxwidth = (integer) $width;
$maxheight = (integer) $height;
}
if ( ($maxwidth == 0) && ($maxheight == 0) )
{
$maxwidth = (integer) $this->getOption('maxwidth');
$maxheight = (integer) $this->getOption('maxheight');
}
if ( $maxwidth < 0 || $maxwidth > 1000 || $maxheight < 0 || $maxheight > 1000 )
{
return $this->t(_NP_THUMBNAIL_10, array($path));
}
if ( FALSE === $medium->setResampledSize($maxwidth, $maxheight) )
{
return $this->t('NP_Thumbnail: サムネイルのサイズが不正です。', array($path));
}
if ( !$alt )
{
$alt =& $path;
}
return $this->generateTag($this->getBlogOption(MediaUtils::$blogid, 'thumb_template'), $medium, $alt);
}
public function generateTag($template, $medium, $alt)
{
global $DIR_LIBS;
if ( !class_exists('BODYACTIONS', FALSE) )
{
include($DIR_LIBS . 'BODYACTIONS.php');
}
$action = new BODYACTIONS;
if ( array_key_exists($medium->mime, MediaUtils::$image_mime)
&& $this->getOption('save_thumb') == 'filesystem' )
{
if ( !MediaUtils::checkDir ($medium->root . '/' . self::$thumbdir) )
{
return $this->t(_NP_THUMBNAIL_13, array(self::$thumbdir));
}
if ( !file_exists($medium->root . '/' . self::getThumbPath($medium)) )
{
MediaUtils::storeResampledImage ($medium->root, self::getThumbPath($medium), $medium);
}
}
ob_start();
if ( array_key_exists($medium->mime, MediaUtils::$image_mime) && $this->getThumbURL($medium) )
{
$action->template['POPUP_CODE'] = $template;
$replacements = array(
'<%thumb_width%>' => $medium->resampledwidth,
'<%thumb_height%>' => $medium->resampledheight,
'<%thumb_url%>' => $this->getThumbURL($medium)
);
foreach ( $replacements as $target => $replacement )
{
$action->template['POPUP_CODE'] = str_replace ($target, $replacement, $action->template['POPUP_CODE']);
}
$action->createPopupCode("{$medium->path}/{$medium->name}", $medium->width, $medium->height, $alt);
}
else
{
$action->template['MEDIA_CODE'] = $template;
$action->createMediaCode("{$medium->path}/{$medium->name}", $alt);
}
$tag = ob_get_contents();
ob_get_clean();
return preg_replace('#href="(.*?)imagetext(.*?)"#', 'href="$1imagetext$2&blogid='.MediaUtils::$blogid . '"', $tag);
}
private function showAdmin($type)
{
global $CONF, $DIR_LIBS, $DIR_MEDIA, $manager;
$type = (string) $type;
if ( !class_exists ('PLUGINADMIN', FALSE) )
{
include ($DIR_LIBS . 'PLUGINADMIN.php');
}
$oPluginAdmin = new PluginAdmin('Thumbnail');
$oPluginAdmin->start();
echo "NP_Thumbnail
\n";
if ( $this->getOption('save_thumb') === 'no' )
{
echo '' . $this->t(_NP_THUMBNAIL_14) . "
\n";
$oPluginAdmin->end();
return;
}
$logs = array ();
if ( $type == 'clear' )
{
if ( $this->getOption('save_thumb') == 'filesystem' )
{
$logs = MediaUtils::purgeDir($DIR_MEDIA, self::$thumbdir . '/');
}
}
echo "" . $this->t(_NP_THUMBNAIL_15, array(self::$thumbdir)) . "
\n";
echo $this->t(_NP_THUMBNAIL_16, array(self::$max_sync)) . "
\n";
echo $this->t(_NP_THUMBNAIL_17) . "
\n";
if ( $type == 'sync' )
{
$maxwidth = $this->getOption('maxwidth');
$maxheight = $this->getOption('maxheight');
if ( $this->getOption('save_thumb') == 'filesystem' )
{
echo "" . $this->t(_NP_THUMBNAIL_22) . "
\n";
if ( self::syncFilesystem ($DIR_MEDIA, self::$thumbdir, $maxwidth, $maxheight) )
{
echo "何かのエラーメッセージ
\n";
}
}
}
$media = MediaUtils::getMediaList($DIR_MEDIA);
$elected = array();
$rejected = array();
foreach ( $media as $medium )
{
if ( !array_key_exists($medium->mime, MediaUtils::$image_mime) )
{
continue;
}
if ( file_exists($DIR_MEDIA . self::getThumbPath($medium)) )
{
$rejected[] =& $medium;
continue;
}
else
{
$elected[] =& $medium;
continue;
}
}
$total_media = count ($media);
$total_elected = count ($elected);
$total_rejected = count ($rejected);
$total_images = count ($rejected) + $total_elected;
/*
* NOTICE: NP_Improvededia with eachblogdir option rewrite
* global variables of "DIR_MEDIA" and "$CONF['MediaURL']"
* in its initializing process.
* (I realized it a bad behavior but there is no other way...)
* Here are based on its rewriting system.
* (Apr. 06, 2011)
*/
if ( $manager->pluginInstalled('NP_ImprovedMedia') )
{
$NP_ImprovedMedia =& $manager->getPlugin('NP_ImprovedMedia');
if ( $NP_ImprovedMedia->getOption('IM_EACHBLOGDIR') == 'yes' )
{
echo "\n";
}
}
echo "\n";
$oPluginAdmin->end();
return;
}
public static function syncFilesystem ($root, $dest, $maxwidth, $maxheight)
{
$logs = array ();
$root = rtrim($root, '/');
if ( !$root || !file_exists($root) )
{
return FALSE;
}
if ( !MediaUtils::checkDir(rtrim($root, '/') . '/' . trim($dest, '/')) )
{
return FALSE;
}
echo "\n";
$media = MediaUtils::getMediaList($root);
$targets = array();
$count = 1;
foreach ( $media as $medium )
{
ob_flush();
flush();
if ( $count > self::$max_sync )
{
break;
}
if ( FALSE === ($destination = self::getThumbPath($medium))
|| file_exists (rtrim($root, '/') . '/' . $destination) )
{
continue;
}
if ( FALSE === $medium->setResampledSize($maxwidth, $maxheight)
|| !MediaUtils::storeResampledImage ($root, $destination, $medium) )
{
echo "- Fail: {$medium->name}
\n";
}
else
{
echo "- Success: {$medium->name}
\n";
$count++;
}
}
echo "
\n";
flush();
return TRUE;
}
public static function getThumbPath($medium)
{
if ( !array_key_exists ($medium->mime, MediaUtils::$image_mime) )
{
return FALSE;
}
return self::$thumbdir . '/' . $medium->getHashedName(MediaUtils::$algorism) . MediaUtils::$image_mime[$medium->mime];
}
public function getThumbURL($medium)
{
global $CONF, $DIR_MEDIA;
if ( ($medium->width < $medium->resampledwidth && $medium->height < $medium->resampledheight)
|| ($medium->width <= $this->getOption('maxwidth') && $medium->height <= $this->getOption('maxheight')) )
{
$url = "{$CONF['MediaURL']}{$medium->path}/{$medium->name}";
}
else if ( $medium->resampledwidth > $this->getOption('maxwidth') && $medium->resampledheight > $this->getOption('maxheight') )
{
$url = "{$CONF['ActionURL']}?action=plugin&name={$this->getName()}&path={$medium->path}/{$medium->name}&width={$medium->resampledwidth}&height={$medium->resampledheight}&blogid=" . MediaUtils::$blogid;
}
else if (file_exists($DIR_MEDIA . self::getThumbPath($medium)) )
{
$url = $CONF['MediaURL'] . self::getThumbPath($medium);
}
else
{
$url = FALSE;
}
return $url;
}
}