aboutsummaryrefslogtreecommitdiffstats
path: root/BSF/tools
diff options
context:
space:
mode:
authorvdigital <vdigital@piwigo.org>2008-05-23 22:38:14 +0000
committervdigital <vdigital@piwigo.org>2008-05-23 22:38:14 +0000
commitc55dbbc995e152af3f2c88662101b0643d2e171a (patch)
tree3862effd5384b7c39295ed6690c9ccafd1677e54 /BSF/tools
parent77fd1f51a3c5f5a52f72ef8a299fe368228e2285 (diff)
Removed file/folder
git-svn-id: http://piwigo.org/svn/trunk@2358 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to '')
-rw-r--r--BSF/tools/config_local.inc.php8
-rw-r--r--BSF/tools/create_listing_file.php1696
-rw-r--r--BSF/tools/create_listing_file_local.inc.php14
-rw-r--r--BSF/tools/fill_history.pl336
-rw-r--r--BSF/tools/index.php30
-rw-r--r--BSF/tools/local-layout.css10
-rw-r--r--BSF/tools/metadata.php97
-rw-r--r--BSF/tools/prototype.js3277
-rw-r--r--BSF/tools/pwg_rel_create.sh61
-rw-r--r--BSF/tools/release_creation.readme50
-rw-r--r--BSF/tools/ws.htm402
11 files changed, 0 insertions, 5981 deletions
diff --git a/BSF/tools/config_local.inc.php b/BSF/tools/config_local.inc.php
deleted file mode 100644
index 6e74538fb..000000000
--- a/BSF/tools/config_local.inc.php
+++ /dev/null
@@ -1,8 +0,0 @@
-<?php
-// this file is provided as an example. It does not modify the configuration
-// as long as it remains in "tools" directory. Move it to "include"
-// directory if you want to modify default configuration.
-
-$conf['prefix_thumbnail'] = 'thumb_';
-$conf['show_gt'] = true;
-?> \ No newline at end of file
diff --git a/BSF/tools/create_listing_file.php b/BSF/tools/create_listing_file.php
deleted file mode 100644
index 8b1ee34ee..000000000
--- a/BSF/tools/create_listing_file.php
+++ /dev/null
@@ -1,1696 +0,0 @@
-<?php
-// +-----------------------------------------------------------------------+
-// | Piwigo - a PHP based picture gallery |
-// +-----------------------------------------------------------------------+
-// | Copyright(C) 2008 Piwigo Team http://piwigo.org |
-// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
-// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
-// +-----------------------------------------------------------------------+
-// | This program is free software; you can redistribute it and/or modify |
-// | it under the terms of the GNU General Public License as published by |
-// | the Free Software Foundation |
-// | |
-// | This program is distributed in the hope that it will be useful, but |
-// | WITHOUT ANY WARRANTY; without even the implied warranty of |
-// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
-// | General Public License for more details. |
-// | |
-// | You should have received a copy of the GNU General Public License |
-// | along with this program; if not, write to the Free Software |
-// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
-// | USA. |
-// +-----------------------------------------------------------------------+
-
-// +-----------------------------------------------------------------------+
-// | User configuration |
-// +-----------------------------------------------------------------------+
-
-// ****** Gallery configuration ****** //
-// Script version
-$conf['version'] = 'branch 1.7';
-
-// URL of main gallery
-// Example : http://www.my.domain/my/directory
-$conf['gallery'] = 'http://demo.piwigo.net/';
-
-// prefix for thumbnails in "thumbnail" sub directories
-$conf['prefix_thumbnail'] = 'TN-';
-
-// $conf['file_ext'] lists all extensions (case insensitive) allowed
-// for your Piwigo installation
-$conf['file_ext'] = array('jpg','JPG','jpeg','JPEG',
- 'png','PNG','gif','GIF','mpg','zip',
- 'avi','mp3','ogg');
-
-
-// $conf['picture_ext'] must be a subset of $conf['file_ext']
-$conf['picture_ext'] = array('jpg','JPG','jpeg','JPEG',
- 'png','PNG','gif','GIF');
-
-// ****** Time limitation functionality ****** //
-// max execution time before refresh in seconds
-$conf['max_execution_time'] = (5*ini_get('max_execution_time'))/6; // 25 seconds with default PHP configuration
-// force the use of refresh method
-// in order to have live informations
-// or
-// to fix system witch are not safe mode but not autorized set_time_limit
-$conf['force_refresh_method'] = true;
-
-// refresh delay is seconds
-$conf['refresh_delay'] = 0;
-
-// ****** EXIF support functionality ****** //
-// $conf['use_exif'] set to true if you want to use Exif information
-$conf['use_exif'] = true;
-
-// use_exif_mapping: same behaviour as use_iptc_mapping
-$conf['use_exif_mapping'] = array(
- 'date_creation' => 'DateTimeOriginal'
- );
-
-// ****** IPTC support functionality ****** //
-// $conf['use_iptc'] set to true if you want to use IPTC informations of the
-// element according to get_sync_iptc_data function mapping, otherwise, set
-// to false
-$conf['use_iptc'] = false;
-
-// use_iptc_mapping : in which IPTC fields will Piwigo find image
-// information ? This setting is used during metadata synchronisation. It
-// associates a piwigo_images column name to a IPTC key
-$conf['use_iptc_mapping'] = array(
- 'keywords' => '2#025',
- 'date_creation' => '2#055',
- 'author' => '2#122',
- 'name' => '2#005',
- 'comment' => '2#120');
-
-// ****** Directory protection functionality ****** //
-// Define if directories have to be protected if they are not
-$conf['protect'] = false;
-
-// true/false : show/hide warnings
-$conf['protect_warnings'] = true;
-
-// ****** Thumbnails generation functionality ****** //
-// Define if images have to be reduced if they are not
-$conf['thumbnail'] = false;
-
-// Define method to generate thumbnails :
-// - fixed (width and height required);
-// - width (only width required);
-// - height (only height required);
-// - ratio (only ratio is required)
-// - exif (no other parameter required)
-$conf['thumbnail_method'] = 'ratio';
-
-// Height in pixels (greater than 0)
-$conf['thumbnail_height'] = 128;
-
-// Width in pixels (greater than 0)
-$conf['thumbnail_width'] = 128;
-
-// Ratio between original and thumbnail size (strictly between 0 and 1)
-$conf['thumbnail_ratio'] = 0.2;
-
-// Define thumbnail format : jpeg, png or gif (will be verified)
-$conf['thumbnail_format'] = 'jpeg';
-
-// ****** Directory mapping ****** //
-// directories names
-$conf['thumbs'] = 'thumbnail'; // thumbnails
-$conf['high'] = 'pwg_high'; // high resolution
-$conf['represent'] = 'pwg_representative'; // non pictures representative files
-
-
-// +-----------------------------------------------------------------------+
-// | Overload configurations |
-// +-----------------------------------------------------------------------+
-@include(dirname(__FILE__).'/'.basename(__FILE__, '.php').'_local.inc.php');
-
-
-// +-----------------------------------------------------------------------+
-// | Advanced script configuration |
-// +-----------------------------------------------------------------------+
-
-// url of icon directory in yoga template
-$pwg_conf['icon_dir'] = $conf['gallery'].'/template/yoga/icon/';
-
-// list of actions managed by this script
-$pwg_conf['scan_action'] = array('clean', 'test', 'generate');
-
-// url of this script
-$pwg_conf['this_url'] =
- (empty($_SERVER['HTTPS']) ? 'http://' : 'https://')
- .str_replace(':'.$_SERVER['SERVER_PORT'], '', $_SERVER['HTTP_HOST'])
- .($_SERVER['SERVER_PORT'] != 80 ? ':'.$_SERVER['SERVER_PORT'] : '')
- .$_SERVER['PHP_SELF'];
-
-// list of reserved directory names
-$pwg_conf['reserved_directory_names'] = array($conf['thumbs'], $conf['high'], $conf['represent'], ".", "..", ".svn");
-
-// content of index.php generated in protect action
-$pwg_conf['protect_content'] = '<?php header("Location: '.$conf['gallery'].'") ?>';
-
-// backup of PHP safe_mode INI parameter (used for time limitation)
-$pwg_conf['safe_mode'] = (ini_get('safe_mode') == '1') ? true : false;
-
-// This parameter will be fixed in pwg_init()
-$pwg_conf['gd_version_major'] = '';
-$pwg_conf['gd_version_full'] = '';
-$pwg_conf['gd_supported_format'] = array();
-
-// +-----------------------------------------------------------------------+
-// | Functions |
-// +-----------------------------------------------------------------------+
-
-/**
- * write line in log file
- *
- * @param string line
- * @return string
- */
-function pwg_log($line)
-{
- $log_file = fopen(__FILE__.'.log', 'a');
- fwrite($log_file, $line);
- fclose($log_file);
-}
-
-/**
- * Check web server graphical capabilities
- *
- * @return string
- */
-function pwg_check_graphics()
-{
- //~ pwg_log('>>>>> pwg_check_graphics() >>>>>'."\n");
-
- global $conf, $pwg_conf;
- $log = '';
-
- // Verify gd library for thumbnail generation
- if ($conf['thumbnail'] and !is_callable('gd_info'))
- {
- $log .= ' <code class="warning">Warning -</code> Your server can not generate thumbnails. Thumbnail creation switched off.<br />'."\n";
- // Switch off thumbnail generation
- $conf['thumbnail'] = false;
- return $log;
- }
-
- // Verify thumnail format
- if ($conf['thumbnail'])
- {
- $info = gd_info();
-
- // Backup GD major version
- $pwg_conf['gd_version_full'] = ereg_replace('[[:alpha:][:space:]()]+', '', $info['GD Version']);
- list($pwg_conf['gd_version_major']) = preg_split('/[.]+/', $pwg_conf['gd_version_full']);
-
- // Backup input/output format support
- array_push($pwg_conf['gd_supported_format'], $info['JPG Support'] ? 'jpeg' : NULL);
- array_push($pwg_conf['gd_supported_format'], $info['PNG Support'] ? 'png' : NULL);
- array_push($pwg_conf['gd_supported_format'], ($info['GIF Read Support'] and $info['GIF Create Support']) ? 'gif' : NULL);
-
- // Check output format support
- if (!in_array($conf['thumbnail_format'], $pwg_conf['gd_supported_format']))
- {
- $log .= ' <code class="warning">Warning -</code> Your server does not support thumbnail\'s <code>';
- $log .= $conf['thumbnail_format'].'</code> format. Thumbnail creation switched off.<br />'."\n";
- }
-
- switch ($conf['thumbnail_method'])
- {
- case 'exif':
- {
- // exif_thumbnail() must be callable
- if (!is_callable('exif_thumbnail'))
- {
- $log .= ' <code class="warning">Warning -</code> Your server does not support thumbnail creation through EXIF datas. Thumbnail creation switched off.<br />'."\n";
- }
- break;
- }
- case 'fixed':
- {
- // $conf['thumbnail_width'] > 0
- if (!is_numeric($conf['thumbnail_width']) or $conf['thumbnail_width'] <= 0)
- {
- $log .= ' <code class="failure">Failure -</code> Bad value <code>thumbnail_width = ';
- $log .= var_export($conf['thumbnail_width'], true).'</code>. Thumbnail creation switched off.<br />'."\n";
- }
- // $conf['thumbnail_height'] > 0
- if (!is_numeric($conf['thumbnail_height']) or $conf['thumbnail_height'] <= 0)
- {
- $log .= ' <code class="failure">Failure -</code> Bad value <code>thumbnail_height = ';
- $log .= var_export($conf['thumbnail_height'], true).'</code>. Thumbnail creation switched off.<br />'."\n";
- }
- break;
- }
- case 'ratio':
- {
- // 0 < $conf['thumbnail_ratio'] < 1
- if (!is_numeric($conf['thumbnail_ratio']) or $conf['thumbnail_ratio'] <= 0 or $conf['thumbnail_ratio'] >= 1)
- {
- $log .= ' <code class="failure">Failure -</code> Bad value <code>thumbnail_ratio = ';
- $log .= var_export($conf['thumbnail_ratio'], true).'</code>. Thumbnail creation switched off.<br />'."\n";
- }
- break;
- }
- case 'width':
- {
- // $conf['thumbnail_width'] > 0
- if (!is_numeric($conf['thumbnail_width']) or $conf['thumbnail_width'] <= 0)
- {
- $log .= ' <code class="failure">Failure -</code> Bad value <code>thumbnail_width = ';
- $log .= var_export($conf['thumbnail_width'], true).'</code>. Thumbnail creation switched off.<br />'."\n";
- }
- break;
- }
- case 'height':
- {
- // $conf['thumbnail_height'] > 0
- if (!is_numeric($conf['thumbnail_height']) or $conf['thumbnail_height'] <= 0)
- {
- $log .= ' <code class="failure">Failure -</code> Bad value <code>thumbnail_height = ';
- $log .= var_export($conf['thumbnail_height'], true).'</code>. Thumbnail creation switched off.<br />'."\n";
- }
- break;
- }
- default:
- {
- // unknown method
- $log .= ' <code class="failure">Failure -</code> Bad value <code>thumbnail_method = ';
- $log .= var_export($conf['thumbnail_method'], true).'</code>. Thumbnail creation switched off.<br />'."\n";
- break;
- }
- }
-
- if (strlen($log))
- {
- $conf['thumbnail'] = false;
- }
- }
-
- //~ pwg_log('<<<<< pwg_check_graphics() returns '.var_export($log, TRUE).' <<<<<'."\n");
- return $log;
-}
-
-/**
- * returns xml </dirX> lines
- *
- * @param integer $dir_start
- * @param integer $dir_number
- * @return string
- */
-function pwg_close_level($dir_start, $dir_number)
-{
- //~ pwg_log('>>>>> pwg_close_level($dir_start = '.var_export($dir_start, TRUE).', $dir_number = '.var_export($dir_number, TRUE).') >>>>>'."\n");
-
- $lines ='';
- do
- {
- $lines .= str_repeat(' ', 2*$dir_start).'</dir'.$dir_start.">\n";
- $dir_number--;
- $dir_start--;
- }
- while(($dir_number > 0) && ($dir_start >= 0));
-
- //~ pwg_log('<<<<< pwg_close_level returns '.var_export($lines, TRUE).' <<<<<'."\n");
- return $lines;
-}
-
-/**
- * return a cleaned IPTC value
- *
- * @param string value
- * @return string
- */
-function pwg_clean_iptc_value($value)
-{
- //~ pwg_log('>>>>> pwg_clean_iptc_value ($value = '.var_export($value, TRUE).') >>>>>'."\n");
-
- // strip leading zeros (weird Kodak Scanner software)
- while (isset($value[0]) and $value[0] == chr(0))
- {
- $value = substr($value, 1);
- }
- // remove binary nulls
- $value = str_replace(chr(0x00), ' ', $value);
-
- //~ pwg_log('<<<<< pwg_clean_iptc_value() returns '.var_export($value, TRUE).' <<<<<'."\n");
- return $value;
-}
-
-/**
- * returns informations from IPTC metadata, mapping is done at the beginning
- * of the function
- *
- * @param string $filename
- * @param string $map
- * @return array
- */
-function pwg_get_iptc_data($filename, $map)
-{
- //~ pwg_log('>>>>> pwg_get_iptc_data ($filename = '.var_export($filename, TRUE).', $map = '.var_export($map, TRUE).') >>>>>'."\n");
-
- $result = array();
-
- // Read IPTC data
- $iptc = array();
-
- $imginfo = array();
- getimagesize($filename, $imginfo);
-
- if (isset($imginfo['APP13']))
- {
- $iptc = iptcparse($imginfo['APP13']);
- if (is_array($iptc))
- {
- $rmap = array_flip($map);
- foreach (array_keys($rmap) as $iptc_key)
- {
- if (isset($iptc[$iptc_key][0]))
- {
- if ($iptc_key == '2#025')
- {
- $value = implode(',', array_map('pwg_clean_iptc_value', $iptc[$iptc_key]));
- }
- else
- {
- $value = pwg_clean_iptc_value($iptc[$iptc_key][0]);
- }
-
- foreach (array_keys($map, $iptc_key) as $pwg_key)
- {
- $result[$pwg_key] = $value;
- }
- }
- }
- }
- }
-
- //~ pwg_log('<<<<< pwg_get_iptc_data() returns '.var_export($result, TRUE).' <<<<<'."\n");
- return $result;
-}
-
-/**
- * returns informations from IPTC metadata
- *
- * @param string $file
- * @return array iptc
- */
-function pwg_get_sync_iptc_data($file)
-{
- //~ pwg_log('>>>>> pwg_get_sync_iptc_data ($file = '.var_export($file, TRUE).') >>>>>'."\n");
-
- global $conf;
-
- $map = $conf['use_iptc_mapping'];
- $datefields = array('date_creation', 'date_available');
-
- $iptc = pwg_get_iptc_data($file, $map);
-
- foreach ($iptc as $pwg_key => $value)
- {
- if (in_array($pwg_key, $datefields))
- {
- if ( preg_match('/(\d{4})(\d{2})(\d{2})/', $value, $matches))
- {
- $value = $matches[1].'-'.$matches[2].'-'.$matches[3];
- }
- }
- if ($pwg_key == 'keywords')
- {
- // official keywords separator is the comma
- $value = preg_replace('/[.;]/', ',', $value);
- $value = preg_replace('/^,+|,+$/', '', $value);
- }
- $iptc[$pwg_key] = htmlentities($value);
- }
-
- $iptc['keywords'] = isset($iptc['keywords']) ? implode(',', array_unique(explode(',', $iptc['keywords']))) : NULL;
-
- //~ pwg_log('<<<<< pwg_get_sync_iptc_data() returns '.var_export($iptc, TRUE).' <<<<<'."\n");
- return $iptc;
-}
-
-/**
- * return extension of the representative file
- *
- * @param string $file_dir
- * @param string $file_short
- * @return string
- */
-function pwg_get_representative_ext($file_dir, $file_short)
-{
- //~ pwg_log('>>>>> pwg_get_representative_ext($file_dir = '.var_export($file_dir, TRUE).', $file_short = '.var_export($file_short, TRUE).') >>>>>'."\n");
-
- global $conf;
-
- $rep_ext = '';
- foreach ($conf['picture_ext'] as $ext)
- {
- if (file_exists($file_dir.'/'.$conf['represent'].'/'.$file_short.'.'.$ext))
- {
- $rep_ext = $ext;
- break;
- }
- }
-
- //~ pwg_log('<<<<< pwg_get_representative_ext() returns '.var_export($rep_ext, TRUE).' <<<<<'."\n");
- return $rep_ext;
-}
-
-/**
- * return 'true' if high resolution picture exists else ''
- *
- * @param string $file_dir
- * @param string $file_base
- * @return boolean
- */
-function pwg_get_high($file_dir, $file_base)
-{
- //~ pwg_log('>>>>> pwg_get_high($file = '.var_export($file_dir, TRUE).', $line = '.var_export($file_base, TRUE).') >>>>>'."\n");
-
- global $conf;
-
- $high = false;
- if (file_exists($file_dir.'/'.$conf['high'].'/'.$file_base))
- {
- $high = true;
- }
-
- //~ pwg_log('<<<<< pwg_get_high() returns '.var_export($high, TRUE).' <<<<<'."\n");
- return $high;
-}
-
-/**
- * return filename without extension
- *
- * @param string $filename
- * @return string
- */
-function pwg_get_filename_wo_extension($filename)
-{
- //~ pwg_log('>>>>> _get_filename_wo_extension($filename = '.var_export($filename, TRUE).') >>>>>'."\n");
-
- $short_name = substr($filename, 0, strrpos($filename, '.'));
-
- //~ pwg_log('<<<<< _get_filename_wo_extension() returns '.var_export($short_name, TRUE).' <<<<<'."\n");
- return $short_name;
-}
-
-/**
- * return extension of the thumbnail and complete error_log
- *
- * @param string $file_dir
- * @param string $file_short
- * @param string $file_ext
- * @param string &$error_log
- * @return string
- */
-function pwg_get_thumbnail_ext($file_dir, $file_short, $file_ext, &$error_log)
-{
- //~ pwg_log('>>>>> pwg_get_thumbnail_ext($file_dir = '.var_export($file_dir, TRUE).', $file_short = '.var_export($file_short, TRUE).') >>>>>'."\n");
-
- global $conf;
-
- $thumb_ext = '';
- foreach ($conf['picture_ext'] as $ext)
- {
- if (file_exists($file_dir.'/'.$conf['thumbs'].'/'.$conf['prefix_thumbnail'].$file_short.'.'.$ext))
- {
- $thumb_ext = $ext;
- break;
- }
- }
-
- if ($thumb_ext == '')
- {
- if ($conf['thumbnail'])
- {
- $log = pwg_icon_file($file_dir, $file_short, $file_ext);
- if (strpos($log, 'success'))
- {
- $thumb_ext = $conf['thumbnail_format'];
- }
- $error_log .= $log;
- }
- }
-
- //~ pwg_log('<<<<< pwg_get_thumbnail_ext() returns '.var_export($thumb_ext, TRUE).' <<<<<'."\n");
- return $thumb_ext;
-}
-
-
-/**
- * return error logs
- *
- * @param string $file_dir
- * @param string $file_short
- * @param string $file_ext
- * @return string
- */
-function pwg_icon_file($file_dir, $file_short, $file_ext)
-{
- //~ pwg_log('>>>>> pwg_icon_file($file_dir = '.var_export($file_dir, TRUE).', $file_short = '.var_export($file_short, TRUE).') >>>>>'."\n");
-
- global $conf, $pwg_conf;
-
- $error_log = '';
-
- // Get original properties (width, height)
- if ($image_size = getimagesize($file_dir.'/'.$file_short.'.'.$file_ext))
- {
- $src_width = $image_size[0];
- $src_height = $image_size[1];
- }
- else
- {
- $error_log .= ' <code class="failure">Failure -</code> Can not generate icon for <code>';
- $error_log .= $file_dir.'/'.$file_short.'.'.$file_ext.'</code>';
- $error_log .= ' <img src="'.$pwg_conf['icon_dir'].'add_tag.png" title="width/height are unreadable" /><br />'."\n";
- return $error_log;
- }
-
- // Check input format
- $dst_format = $conf['thumbnail_format'];
- $src_format = ($file_ext == 'jpg' or $file_ext == 'JPG') ? 'jpeg' : strtolower($file_ext);
- if (!in_array($src_format, $pwg_conf['gd_supported_format']))
- {
- $error_log .= ' <code class="failure">Failure -</code> Can not generate icon for <code>';
- $error_log .= $file_dir.'/'.$file_short.'.'.$file_ext.'</code>';
- $error_log .= ' <img src="'.$pwg_conf['icon_dir'].'add_tag.png" title="format not supported" /><br />'."\n";
- return $error_log;
- }
-
- // Calculate icon properties (width, height)
- switch ($conf['thumbnail_method'])
- {
- case 'fixed':
- {
- $dst_width = $conf['thumbnail_width'];
- $dst_height = $conf['thumbnail_height'];
- break;
- }
- case 'width':
- {
- $dst_width = $conf['thumbnail_width'];
- $dst_height = $dst_width * $src_height / $src_width;
- break;
- }
- case 'height':
- {
- $dst_height = $conf['thumbnail_height'];
- $dst_width = $dst_height * $src_width / $src_height;
- break;
- }
- case 'ratio':
- {
- $dst_width = round($src_width * $conf['thumbnail_ratio']);
- $dst_height = round($src_height * $conf['thumbnail_ratio']);
- break;
- }
- case 'exif':
- default:
- {
- // Nothing to do
- }
- }
-
- // Creating icon
- if ($conf['thumbnail_method'] == 'exif')
- {
- $src = exif_thumbnail($file_dir.'/'.$file_short.'.'.$file_ext, $width, $height, $imagetype);
- if ($src === false)
- {
- $error_log .= ' <code class="failure">Failure -</code> No EXIF thumbnail in <code>';
- $error_log .= $file_dir.'/'.$file_short.'.'.$file_ext.'</code><br />'."\n";
- return $error_log;
- }
- $dst = imagecreatefromstring($src);
- if ($src === false)
- {
- $error_log .= ' <code class="failure">Failure -</code> EXIF thumbnail format not supported in <code>';
- $error_log .= $file_dir.'/'.$file_short.'.'.$file_ext.'</code><br />'."\n";
- return $error_log;
- }
- }
- else
- {
- if (($pwg_conf['gd_version_major'] != 2)) // or ($conf['thumbnail_format'] == 'gif'))
- {
- $dst = imagecreate($dst_width, $dst_height);
- }
- else
- {
- $dst = imagecreatetruecolor($dst_width, $dst_height);
- }
- $src = call_user_func('imagecreatefrom'.$src_format, $file_dir.'/'.$file_short.'.'.$file_ext);
- if (!$src)
- {
- $error_log .= ' <code class="failure">Failure -</code> Internal error for <code>imagecreatefrom'.$src_format.'()</code>';
- $error_log .= 'with <code>'.$file_dir.'/'.$file_short.'.'.$file_ext.'</code><br />'."\n";
- return $error_log;
- }
-
- if (($pwg_conf['gd_version_major'] != 2))
- {
- if (!imagecopyresized($dst, $src, 0, 0, 0, 0, $dst_width, $dst_height, $src_width, $src_height))
- {
- $error_log .= ' <code class="failure">Failure -</code> Internal error for <code>imagecopyresized()</code>';
- $error_log .= 'with <code>'.$file_dir.'/'.$file_short.'.'.$file_ext.'</code><br />'."\n";
- return $error_log;
- }
- }
- else
- {
- if (!imagecopyresampled($dst, $src, 0, 0, 0, 0, $dst_width, $dst_height, $src_width, $src_height))
- {
- $error_log .= ' <code class="failure">Failure -</code> Internal error for <code>imagecopyresampled()</code>';
- $error_log .= 'with <code>'.$file_dir.'/'.$file_short.'.'.$file_ext.'</code><br />'."\n";
- return $error_log;
- }
- }
- }
-
- if (!call_user_func('image'.$dst_format, $dst, $file_dir.'/'.$conf['thumbs'].'/'.$conf['prefix_thumbnail'].$file_short.'.'.$conf['thumbnail_format']))
- {
- $error_log .= ' <code class="failure">Failure -</code> Can not write <code>';
- $error_log .= $file_dir.'/'.$conf['thumbs'].'/'.$conf['prefix_thumbnail'].$file_short.'.'.$file_ext.'</code> to generate thumbnail<br />'."\n";
- return $error_log;
- }
-
- $error_log .= ' <code class="success">Success -</code> Thumbnail generated for <code>';
- $error_log .= $file_dir.'/'.$file_short.'.'.$file_ext.'</code><br />'."\n";
-
- //~ pwg_log('<<<<< pwg_icon_file() returns '.var_export($error_log, TRUE).' <<<<<'."\n");
- return $error_log;
-}
-
-/**
- * completes xml line <element .../> and returns error log
- *
- * @param string $file
- * @param string &$line
- * @return string
- */
-function pwg_scan_file($file_full, &$line)
-{
- //~ pwg_log('>>>>> pwg_scan_file($file = '.var_export($file_full, TRUE).', $line = '.var_export($line, TRUE).') >>>>>'."\n");
-
- global $conf, $pwg_conf;
-
- $error_log ='';
-
- $file_base = basename($file_full);
- $file_short = pwg_get_filename_wo_extension($file_base);
- $file_ext = pwg_get_file_extension($file_base);
- $file_dir = dirname($file_full);
-
- $element['file'] = $file_base;
- $element['path'] = dirname($pwg_conf['this_url']).substr($file_dir, 1).'/'.$file_base;
-
- if (in_array($file_ext, $conf['picture_ext']))
- {
- // Here we scan a picture : thumbnail is mandatory, high is optionnal, representative is not scanned
- $element['tn_ext'] = pwg_get_thumbnail_ext($file_dir, $file_short, $file_ext, $error_log);
- if ($element['tn_ext'] != '')
- {
- // picture has a thumbnail, get image width, heigth, size in Mo
- $element['filesize'] = floor(filesize($file_full) / 1024);
- if ($image_size = getimagesize($file_full))
- {
- $element['width'] = $image_size[0];
- $element['height'] = $image_size[1];
- }
-
- // get high resolution
- if (pwg_get_high($file_dir, $file_base))
- {
- $element['has_high'] = 'true';
-
- $high_file = $file_dir.'/'.$conf['high'].'/'.$file_base;
- $element['high_filesize'] = floor(filesize($high_file) / 1024);
- }
-
- // get EXIF meta datas
- if ($conf['use_exif'])
- {
- // Verify activation of exif module
- if (extension_loaded('exif'))
- {
- if ($exif = read_exif_data($file_full))
- {
- foreach ($conf['use_exif_mapping'] as $pwg_key => $exif_key )
- {
- if (isset($exif[$exif_key]))
- {
- if ( in_array($pwg_key, array('date_creation','date_available') ) )
- {
- if (preg_match('/^(\d{4}):(\d{2}):(\d{2})/', $exif[$exif_key], $matches))
- {
- $element[$pwg_key] = $matches[1].'-'.$matches[2].'-'.$matches[3];
- }
- }
- else
- {
- $element[$pwg_key] = $exif[$exif_key];
- }
- }
- }
- }
- }
- }
-
- // get IPTC meta datas
- if ($conf['use_iptc'])
- {
- $iptc = pwg_get_sync_iptc_data($file_full);
- if (count($iptc) > 0)
- {
- foreach (array_keys($iptc) as $key)
- {
- $element[$key] = addslashes($iptc[$key]);
- }
- }
- }
-
- }
- else
- {
- $error_log .= ' <code class="failure">Failure -</code> Thumbnail is missing for <code>'.$file_dir.'/'.$file_base.'</code>';
- $error_log .= ' <img src="'.$pwg_conf['icon_dir'].'add_tag.png" title="'.$file_dir.'/thumbnail/'.$conf['prefix_thumbnail'].$file_short;
- $error_log .= '.xxx ('.implode(', ', $conf['picture_ext']).')" /><br />'."\n";
- }
- }
- else
- {
- // Here we scan a non picture file : thumbnail and high are unused, representative is optionnal
- $element['tn_ext'] = pwg_get_thumbnail_ext($file_dir, $file_short, $file_ext, $log);
- $ext = pwg_get_representative_ext($file_dir, $file_short);
- if ($ext != '')
- {
- $element['representative_ext'] = $ext;
- }
- }
-
- if (strlen($error_log) == 0)
- {
- $line = pwg_get_indent('element').'<element ';
- foreach($element as $key => $value)
- {
- $line .= $key.'="'.$value.'" ';
- }
- $line .= '/>'."\n";
- }
-
- //~ pwg_log('<<<<< pwg_scan_file() returns '.var_export($error_log, TRUE).' <<<<<'."\n");
- return $error_log;
-}
-
-/**
- * returns current level in tree
- *
- * @return integer
- */
-function pwg_get_level($dir)
-{
- //~ pwg_log('>>>>> pwg_get_level($dir = '.var_export($dir, TRUE).') >>>>>'."\n");
-
- $level = substr_count($dir, '/') - 1; // -1 because of ./ at the beginning of path
-
- //~ pwg_log('<<<<< pwg_get_level() returns '.var_export($level, TRUE).' <<<<<'."\n");
- return $level;
-}
-
-/**
- * returns indentation of element
- *
- * @param string $element_type : 'root', 'element', 'dir'
- * @return string
- */
-function pwg_get_indent($element_type)
-{
- //~ pwg_log('>>>>> pwg_get_indent($element_type = '.var_export($element_type, TRUE).') >>>>>'."\n");
-
- $level = substr_count($_SESSION['scan_list_fold'][0], '/') - 1; // because of ./ at the beginning
- switch($element_type)
- {
- case 'dir' :
- {
- $indent = str_repeat(' ', 2*pwg_get_level($_SESSION['scan_list_fold'][0]));
- break;
- }
- case 'root' :
- {
- $indent = str_repeat(' ', 2*pwg_get_level($_SESSION['scan_list_fold'][0])+2);
- break;
- }
- case 'element' :
- {
- $indent = str_repeat(' ', 2*pwg_get_level($_SESSION['scan_list_fold'][0])+4);
- break;
- }
- default :
- {
- $indent = '';
- break;
- }
- }
-
- //~ pwg_log('<<<<< pwg_get_indent() returns '.var_export(strlen($indent), TRUE).' spaces <<<<<'."\n");
- return $indent;
-}
-
-/**
- * create index.php in directory and reserved sub_directories, return logs
- *
- * @param string dir
- * @return string
- */
-function pwg_protect_directories($directory)
-{
- //~ pwg_log('>>>>> pwg_protect_directories($directory = '.var_export($directory, true).') >>>>>'."\n");
-
- global $conf;
-
- $error_log = '';
- $dirlist = array($directory, $directory.'/'.$conf['thumbs'], $directory.'/'.$conf['high'], $directory.'/'.$conf['represent']);
-
- foreach ($dirlist as $dir)
- {
- if (file_exists($dir))
- {
- if (!file_exists($dir.'/index.php'))
- {
- $file = @fopen($dir.'/index.php', 'w');
- if ($file != false)
- {
- fwrite($file, $pwg_conf['protect_content']); // the return code should be verified
- $error_log .= ' <code class="success">Success -</code> index.php created in directory <a href="'.$dir.'">'.$dir."</a><br />\n";
- }
- else
- {
- $error_log .= ' <code class="failure">Failure -</code> Can not create index.php in directory <code>'.$dir."</code><br />\n";
- }
- }
- else
- {
- if ($conf['protect_warnings'])
- {
- $error_log .= ' <code class="warning">Warning -</code> index.php already exists in directory <a href="'.$dir.'">'.$dir."</a><br />\n";
- }
- }
- }
- }
-
- //~ pwg_log('<<<<< pwg_protect_directories() returns '.var_export($error_log, true).' <<<<<'."\n");
- return $error_log;
-}
-
-/**
- * returns file extension (.xxx)
- *
- * @param string $file
- * @return string
- */
-function pwg_get_file_extension($file)
-{
- //~ pwg_log('>>>>> pwg_get_file_extension($file = '.var_export($file, true).') >>>>>'."\n");
-
- $ext = substr(strrchr($file, '.'), 1, strlen ($file));
-
- //~ pwg_log('<<<<< pwg_get_file_extension() returns '.var_export($ext, true).' <<<<<'."\n");
- return $ext;
-}
-
-/**
- * completes directory list of supported files and returns error logs
- *
- * @param string $directory
- * @return string
- */
-function pwg_get_file_list($directory)
-{
- //~ pwg_log('>>>>> pwg_get_file_list($directory = '.var_export($directory, true).') >>>>>'."\n");
-
- global $conf, $pwg_conf;
-
- $errorLog = '';
- $dir = opendir($directory);
- while (($file = readdir($dir)) !== false)
- {
- switch (filetype($directory."/".$file))
- {
- case 'file' :
- {
- if (in_array(pwg_get_file_extension($file), $conf['file_ext']))
- {
- // The file pointed is a regular file with a supported extension
- array_push($_SESSION['scan_list_file'], $directory.'/'.$file);
- //~ pwg_log('--->> Push in $_SESSION[scan_list_file] value "'.$directory.'/'.$file.'"'."\n");
- if (!preg_match('/^[a-zA-Z0-9-_.]+$/', $file))
- {
- $errorLog .= ' <code class="failure">Failure -</code> Invalid file name for <code>'.$file.'</code> in <code>'.$directory.'</code>';
- $errorLog .= ' <img src="'.$pwg_conf['icon_dir'].'add_tag.png"';
- $errorLog .= ' title="Name should be composed of letters, figures, -, _ or . ONLY" /><br />'."\n";
- }
- }
- break; // End of filetype FILE
- }
- case 'dir' :
- {
- if(!in_array($file, $pwg_conf['reserved_directory_names']))
- {
- // The file pointed is a directory but neither system directory nor reserved by PWG
- array_push($_SESSION['scan_list_fold'], $directory.'/'.$file);
- //~ pwg_log('--->> Push in $_SESSION[scan_list_fold] value "'.$directory.'/'.$file.'"'."\n");
- if (!preg_match('/^[a-zA-Z0-9-_.]+$/', $file))
- {
- $errorLog .= ' <code class="failure">Failure -</code> Invalid directory name for <code>'.$directory.'/'.$file.'</code>';
- $errorLog .= ' <img src="'.$pwg_conf['icon_dir'].'add_tag.png"';
- $errorLog .= ' title="Name should be composed of letters, figures, -, _ or . ONLY" /><br />'."\n";
- }
- }
- break; // End of filetype DIR
- }
- case 'fifo' :
- case 'char' :
- case 'block' :
- case 'link' :
- case 'unknown':
- default :
- {
- // PWG does not manage these cases
- break;
- }
- }
- }
- closedir($dir);
-
- //~ pwg_log('<<<<< pwg_get_file_list() returns '.var_export($errorLog, true).' <<<<<'."\n");
-
- return $errorLog;
-}
-
-/**
- * returns a float value coresponding to the number of seconds since the
- * unix epoch (1st January 1970) and the microseconds are precised :
- * e.g. 1052343429.89276600
- *
- * @return float
- */
-function pwg_get_moment()
-{
- //~ pwg_log('>>>>> pwg_get_moment() >>>>>'."\n");
-
- $t1 = explode(' ', microtime());
- $t2 = explode('.', $t1[0]);
- $t2 = $t1[1].'.'.$t2[1];
-
- //~ pwg_log('<<<<< pwg_get_moment() returns '.var_export($t2, true).' <<<<<'."\n");
- return $t2;
-}
-
-/**
- * return true if HTTP_REFERER and PHP_SELF are similar
- *
- * return boolean
- */
-function pwg_referer_is_me()
-{
- global $pwg_conf;
-
- //~ pwg_log('>>>>> pwg_referer_is_me() >>>>>'."\n");
-
- $response = false;
- $caller = (isset($_SERVER['HTTP_REFERER'])) ? $_SERVER['HTTP_REFERER'] : '';
-
- if (strcasecmp($pwg_conf['this_url'], $caller) == 0) {
- $response = true;
- }
-
- //~ pwg_log('<<<<< pwg_referer_is_me() returns '.var_export($response, true).' <<<<<'."\n");
- return $response;
-}
-
-// +-----------------------------------------------------------------------+
-// | pwg_<ACTION>_<STEP> Functions |
-// +-----------------------------------------------------------------------+
-
-function pwg_test_start()
-{
- //~ pwg_log('>>>>> pwg_test_start() >>>>>'."\n");
-
- global $g_message, $conf;
-
- if (isset($_REQUEST['version']))
- {
- if ($_REQUEST['version'] != $conf['version'])
- {
- $g_message = '0';
- }
- else
- {
- $g_message = '1';
- }
- }
- else
- {
- $g_message = '1';
- }
- $_SESSION['scan_step'] = 'exit';
-
- //~ pwg_log('<<<<< pwg_test_start() <<<<<'."\n");
-}
-
-function pwg_test_exit()
-{
- //~ pwg_log('>>>>> pwg_test_exit() >>>>>'."\n");
-
- global $g_header, $g_message, $g_footer, $conf, $pwg_conf;
-
- if (pwg_referer_is_me())
- {
- $g_header = ' : <span class="success">Test</span>'."\n";
- $g_footer = '<a href="'.$pwg_conf['this_url'].'" title="Main menu"><img src="'.$pwg_conf['icon_dir'].'up.png" /></a>'."\n";
-
- // Write version
- $g_message = ' <h3>Script version</h3>'."\n";
- $g_message .= ' This script is tagged : <code class="failure">'.$conf['version'].'</code>'."\n";
- // write GD support
- if (!is_callable('gd_info'))
- {
- $g_message .= ' <code class="failure">Failure -</code> Your server can not generate imagess<br />'."\n";
- }
- else
- {
- $info = gd_info();
- $gd_full_version = ereg_replace('[[:alpha:][:space:]()]+', '', $info['GD Version']);
- list($gd_version) = preg_split('/[.]+/', $gd_full_version);
-
- $g_message .= ' <h3>Image generation</h3>'."\n";
- $g_message .= ' <code class="success">Success -</code> Your server can generate images<br />'."\n";
- $g_message .= ' <code class="warning">Warning -</code> Your server support GD'.$gd_version.' (v'.$gd_full_version.')<br />'."\n";
- $format_list = array();
- $format = ($info['GIF Create Support']) ? '<code>gif</code>' : NULL;
- array_push($format_list, $format);
- $format = ($info['JPG Support']) ? '<code>jpg</code>' : NULL;
- array_push($format_list, $format);
- $format = ($info['PNG Support']) ? '<code>png</code>' : NULL;
- array_push($format_list, $format);
- $g_message .= ' <code class="warning">Warning -</code> Your server support format: '.implode(', ', $format_list)."\n";
- }
-
- $g_message .= ' <h3>Directory parsing</h3>'."\n";
- if ($pwg_conf['safe_mode'])
- {
- $g_message .= ' <code class="warning">Warning -</code> Your server does not support to resize execution time'."\n";
- }
- else
- {
- $g_message .= ' <code class="success">Success -</code> Your server supports to resize execution time'."\n";
- }
- }
- else
- {
- // compare version in GET parameter with $conf['version']
- if ($g_message == '1')
- {
- exit('<pre>PWG-INFO-2: test successful</pre>');
- }
- else
- {
- exit('<pre>PWG-ERROR-4: Piwigo versions differs</pre>');
- }
- }
-
- //~ pwg_log('<<<<< pwg_test_exit() <<<<<'."\n");
-}
-
-function pwg_clean_start()
-{
- //~ pwg_log('>>>>> pwg_clean_start() >>>>>'."\n");
-
- global $g_message;
-
- if(@unlink('./listing.xml'))
- {
- $g_message = '1';
- }
- else
- {
- $g_message = '0';
- }
-
- $_SESSION['scan_step'] = 'exit';
-
- //~ pwg_log('<<<<< pwg_clean_start() <<<<<'."\n");
-}
-
-function pwg_clean_exit()
-{
- //~ pwg_log('>>>>> pwg_clean_exit() >>>>>'."\n");
-
- global $g_header, $g_message, $g_footer, $conf, $pwg_conf;
-
- if(pwg_referer_is_me())
- {
- $g_header = ' : <span class="success">Clean</span>';
- if ($g_message == '1')
- {
- $g_message = ' <code class="success">Success -</code> <code>listing.xml</code> file deleted'."\n";
- }
- else
- {
- $g_message = ' <code class="failure">Failure -</code> <code>listing.xml</code> does not exist or is read only'."\n";
- }
- $g_footer = '<a href="'.$pwg_conf['this_url'].'" title="Main menu"><img src="'.$pwg_conf['icon_dir'].'up.png" /></a>';
- }
- else
- {
- if ($g_message == '1')
- {
- exit('<pre>PWG-INFO-3 : listing.xml file deleted</pre>');
- }
- else
- {
- exit('<pre>PWG-ERROR-3 : listing.xml does not exist</pre>');
- }
- }
-
- //~ pwg_log('<<<<< pwg_clean_exit() <<<<<'."\n");
-}
-
-function pwg_generate_start()
-{
- //~ pwg_log('>>>>> pwg_generate_start() >>>>>'."\n");
- //~ pwg_log("GENARATE start >>>\n".var_export($_SESSION['scan_list_fold'], true)."\n".var_export($_SESSION['scan_list_file'], true)."\nGENERATE start >>>\n");
-
- global $g_listing, $pwg_conf, $conf;
-
- // Flush line <informations>
- $xml_header_url = dirname($pwg_conf['this_url']);
- $xml_header_date = date('Y-m-d');
- $xml_header_version = htmlentities($conf['version']);
-
- $attrs = array();
- if ($conf['use_iptc'])
- {
- $attrs = array_merge($attrs, array_keys($conf['use_iptc_mapping']) );
- }
- if ($conf['use_exif'])
- {
- $attrs = array_merge($attrs, array_keys($conf['use_exif_mapping']) );
- }
- $xml_header_metadata = implode(',',array_unique($attrs));
-
- $xml_header = '<informations';
- $xml_header .= ' generation_date="'.$xml_header_date.'"';
- $xml_header .= ' phpwg_version="'.$xml_header_version.'"';
- $xml_header .= ' metadata="'.$xml_header_metadata.'"';
- $xml_header .= ' url="'.$xml_header_url.'"';
- $xml_header .= '>'."\n";
-
- fwrite($g_listing, $xml_header);
-
- // Initialization of directory and file lists
- $_SESSION['scan_list_fold'] = array();
- $_SESSION['scan_list_file'] = array();
- $_SESSION['scan_logs'] .= pwg_get_file_list('.');
- sort($_SESSION['scan_list_fold']);
-
- // Erase first file list because root directory does not contain images.
- $_SESSION['scan_list_file'] = array();
-
- // What are we doing at next step
- if(count($_SESSION['scan_list_fold']) > 0)
- {
- $_SESSION['scan_step'] = 'list';
- }
- else
- {
- $_SESSION['scan_step'] = 'stop';
- }
-
- //~ pwg_log("GENARATE start <<<\n".var_export($_SESSION['scan_list_fold'], true)."\n".var_export($_SESSION['scan_list_file'], true)."\nGENERATE start <<<\n");
- //~ pwg_log('<<<<< pwg_generate_start() <<<<<'."\n");
-}
-
-function pwg_generate_list()
-{
- //~ pwg_log('>>>>> pwg_generate_list() >>>>>'."\n");
- //~ pwg_log("GENARATE list >>>\n".var_export($_SESSION['scan_list_fold'], true)."\n".var_export($_SESSION['scan_list_file'], true)."\nGENERATE list >>>\n");
-
- global $g_listing;
-
- // Flush line <dirX name=""> in xml file
- $dirname = basename($_SESSION['scan_list_fold'][0]);
- $line = pwg_get_indent('dir').'<dir'.pwg_get_level($_SESSION['scan_list_fold'][0]).' name="'.$dirname.'">'."\n";
- fwrite($g_listing, $line);
-
- // Get list of files and directories
- $_SESSION['scan_logs'] .= pwg_get_file_list($_SESSION['scan_list_fold'][0]);
- sort($_SESSION['scan_list_fold']); // Mandatory to keep the tree order
- sort($_SESSION['scan_list_file']); // Easier to read when sorted
-
- // Flush line <root>
- $line = pwg_get_indent('root').'<root>'."\n";
- fwrite($g_listing, $line);
-
- // What are we doing at next step
- $_SESSION['scan_step'] = 'scan';
-
- //~ pwg_log("GENARATE list <<<\n".var_export($_SESSION['scan_list_fold'], true)."\n".var_export($_SESSION['scan_list_file'], true)."\nGENERATE list <<<\n");
- //~ pwg_log('<<<<< pwg_generate_list() <<<<<'."\n");
-}
-
-function pwg_generate_scan()
-{
- //~ pwg_log('>>>>> pwg_generate_scan() >>>>>'."\n");
- //~ pwg_log("GENARATE scan >>>\n".var_export($_SESSION['scan_list_fold'], true)."\n".var_export($_SESSION['scan_list_file'], true)."\nGENERATE scan >>>\n");
-
- global $g_listing, $conf;
-
- while (pwg_continue() and count($_SESSION['scan_list_file']) > 0)
- {
- $line = '';
- $_SESSION['scan_logs'] .= pwg_scan_file($_SESSION['scan_list_file'][0], $line);
-
- if (strlen($line) > 0)
- {
- fwrite($g_listing, $line);
- }
- //~ pwg_log('---<< Pull of $_SESSION[scan_list_file] value "'.$_SESSION['scan_list_file'][0].'"'."\n");
- array_shift($_SESSION['scan_list_file']);
- $_SESSION['scan_cnt_file']++;
- }
-
- if (count($_SESSION['scan_list_file']) <= 0)
- {
- $_SESSION['scan_step'] = 'prot';
- }
-
- //~ pwg_log("GENERATE scan <<<\n".var_export($_SESSION['scan_list_fold'], true)."\n".var_export($_SESSION['scan_list_file'], true)."\nGENERATE scan <<<\n");
- //~ pwg_log('<<<<< pwg_generate_scan() <<<<<'."\n");
-}
-
-function pwg_generate_prot()
-{
- //~ pwg_log('>>>>> pwg_generate_prot() >>>>>'."\n");
- //~ pwg_log("GENARATE prot >>>\n".var_export($_SESSION['scan_list_fold'], true)."\n".var_export($_SESSION['scan_list_file'], true)."\nGENERATE prot >>>\n");
-
- global $conf, $g_listing;
-
- // Flush line </root>
- $line = pwg_get_indent('root').'</root>'."\n";
- fwrite($g_listing, $line);
-
- if ($conf['protect'])
- {
- $_SESSION['scan_logs'] .= pwg_protect_directories($_SESSION['scan_list_fold'][0]);
- }
-
- // How many directories to close
- $current_level = pwg_get_level($_SESSION['scan_list_fold'][0]);
- if (isset($_SESSION['scan_list_fold'][1]))
- {
- //~ pwg_log('---<< Pull of $_SESSION[scan_list_fold] value "'.$_SESSION['scan_list_fold'][0].'"'."\n");
- array_shift($_SESSION['scan_list_fold']);
- $_SESSION['scan_cnt_fold']++;
- $next_level = pwg_get_level($_SESSION['scan_list_fold'][0]);
- $_SESSION['scan_step'] = 'list';
- }
- else
- {
- $next_level = -1;
- $_SESSION['scan_cnt_fold']++;
- $_SESSION['scan_step'] = 'stop';
- }
-
- if ($current_level == $next_level)
- {
- fwrite($g_listing, pwg_close_level($current_level, 1));
- }
- else
- {
- if (($current_level > $next_level))
- {
- fwrite($g_listing, pwg_close_level($current_level, $current_level-$next_level+1));
- } // Nothing to do if current_level < next_level
- }
-
- //~ pwg_log("GENERATE prot <<<\n".var_export($_SESSION['scan_list_fold'], true)."\n".var_export($_SESSION['scan_list_file'], true)."\nGENERATE prot <<<\n");
- //~ pwg_log('<<<<< pwg_generate_prot() <<<<<'."\n");
-}
-
-function pwg_generate_stop()
-{
- //~ pwg_log('>>>>> pwg_generate_stop() >>>>>'."\n");
- //~ pwg_log("GENARATE stop >>>\n".var_export($_SESSION['scan_list_fold'], true)."\n".var_export($_SESSION['scan_list_file'], true)."\nGENERATE stop >>>\n");
-
- global $pwg_conf, $g_listing, $g_header, $g_message, $g_footer;
-
- // Flush line </informations>
- fwrite($g_listing, '</informations>'."\n");
-
- // backup error log before cleaning session
- $time_elapsed = number_format(pwg_get_moment() - $_SESSION['scan_time'], 3, '.', ' ');
-
- $g_header = ' : <span class="success">Generate</span>';
- $g_message = ' <div>'."\n".$_SESSION['scan_logs'].' </div>'."\n";
- $g_message .= ' <div><code class="success">'.$_SESSION['scan_cnt_fold'].'</code> directories parsed<br />'."\n";
- $g_message .= ' <code class="success">'.$_SESSION['scan_cnt_file'].'</code> files scanned</div>'."\n";
- $g_message .= ' <div>View <a href="listing.xml">listing.xml</a></div>'."\n";
- $g_message .= ' <div style="{text-align: right;}">Listing generated in : <code>'.$time_elapsed.' s</code></div>';
- $g_footer = '<a href="'.$pwg_conf['this_url'].'" title="Main menu"><img src="'.$pwg_conf['icon_dir'].'up.png" /></a>';
-
- // What are we doing at next step
- $_SESSION['scan_step'] = 'exit';
-
- //~ pwg_log("GENARATE stop <<<\n".var_export($_SESSION['scan_list_fold'], true)."\n".var_export($_SESSION['scan_list_file'], true)."\nGENERATE stop <<<\n");
- //~ pwg_log('<<<<< pwg_generate_stop() <<<<<'."\n");
-}
-
-// +-----------------------------------------------------------------------+
-// | ALWAYS CALLED FUNCTIONS |
-// +-----------------------------------------------------------------------+
-
-/**
- * This function check step and time ellapsed to determine end of loop
- *
- * @return bool
- */
-function pwg_continue()
-{
- //~ pwg_log('>>>>> pwg_continue() >>>>>'."\n");
-
- global $conf, $pwg_conf, $g_refresh, $g_header, $g_message, $g_footer, $start_time;
-
- if (!isset($_SESSION['scan_step']) or $_SESSION['scan_step'] == 'exit')
- {
- // evident end of process
- $return = false;
- }
- else
- {
- if ($pwg_conf['safe_mode'] or $conf['force_refresh_method'])
- {
- // can not reset the time
- $time_elapsed = pwg_get_moment() - $start_time;
- if ($time_elapsed < $conf['max_execution_time'])
- {
- $return = true;
- }
- else
- {
- $start_time = $_SESSION['scan_time'];
- $formated_time = number_format(pwg_get_moment() - $start_time, 3, '.', ' ');
-
- $g_refresh = '<meta http-equiv="Refresh" content="'.$conf['refresh_delay'].'">'."\n";
- $g_header = ' : <span class="success">'.ucfirst($_SESSION['scan_action']).'</span>';
- $g_message = '';
- if ($_SESSION['scan_cnt_fold'] != 0)
- {
- $g_message .= '<code class="success">'.$_SESSION['scan_cnt_fold'].'</code> directories scanned<br />'."\n";
- }
- if ($_SESSION['scan_cnt_file'] != 0)
- {
- $g_message .= '<code class="success">'.$_SESSION['scan_cnt_file'].'</code> files scanned<br />'."\n";
- }
- $nb = count($_SESSION['scan_list_fold']);
- if ($nb > 0)
- {
- $g_message .= '<code class="warning">'.$nb.'</code> directories to scan<br />'."\n";
- }
- $nb = count($_SESSION['scan_list_file']);
- if ($nb > 0)
- {
- $g_message .= '<code class="warning">'.$nb.'</code> files to scan<br />'."\n";
- }
- $g_message .= ' <div style="{text-align: right;}">Time elapsed : <code>'.$formated_time.' s</code></div>';
- $g_footer = '<a href="'.$pwg_conf['this_url'].'?action='.$_SESSION['scan_action'].'" title="Continue"><img src="'.$pwg_conf['icon_dir'].'right.png" /></a>'."\n";
-
- $return = false;
- }
- }
- else
- {
- // reset the time
- set_time_limit(intval(ini_get('max_execution_time')));
- $return = true;
- }
- }
- //~ pwg_log('<<<<< pwg_continue() returns '.var_export($return, true).' <<<<<'."\n");
-
- return $return;
-}
-
-/**
- * This function :
- * -> Verify the script call
- * -> Lock the script
- * -> Open listing.xml if action is 'generate'
- * -> Initialize output and session variables
- *
- * @return nothing
- */
-function pwg_init()
-{
- //~ pwg_log('>>>>> pwg_init() >>>>>'."\n");
-
- global $g_message, $g_listing, $g_footer, $conf, $pwg_conf, $start_time;
- $init_message = '';
-
- // Lock other script sessions, this lock will be remove during 'exit' step
- if (!isset($_SESSION['scan_step']))
- {
- $fp = @fopen(__FILE__.'.lock', 'x+'); // return false if __FILE__.lock exists or if cannot create
- if ($fp == false)
- {
- $g_header = $_SESSION['scan_action'];
- $g_message = ' <code class="failure">Failure -</code> Another script is running';
- $g_message .= ' <img src="'.$pwg_conf['icon_dir'].'add_tag.png" title="Delete file '.__FILE__.'.lock and retry" />';
- $g_message .= "\n";
- $g_footer = '<a href="'.$pwg_conf['this_url'].'" title="Main menu"><img src="'.$pwg_conf['icon_dir'].'up.png" /></a>'."\n";
- $_SESSION['scan_step'] = 'exit';
- //~ pwg_log('<<<<< pwg_init() failure <<<<<'."\n");
- return;
- }
- else
- {
- fwrite($fp, session_id()); // Writing session_id to trace lock
- fclose($fp);
- $_SESSION['scan_step'] = 'init';
- }
- }
-
- // Verify and backup parameter action. This backup will be removed during step 'exit'
- if (isset($_REQUEST['action']))
- {
- if (in_array($_REQUEST['action'], $pwg_conf['scan_action']))
- {
- if (isset($_SESSION['scan_action']))
- {
- if ($_SESSION['scan_action'] != $_REQUEST['action'])
- {
- // Fatal error
- $g_message = ' <code class="failure">Failure -</code> Parameter <code>action</code> differs between url and session';
- $g_message .= "\n";
- $g_footer = '<a href="'.$pwg_conf['this_url'].'" title="Main menu"><img src="'.$pwg_conf['icon_dir'].'up.png" /></a>'."\n";
- $_SESSION['scan_step'] = 'exit';
- //~ pwg_log('<<<<< pwg_init() failure <<<<<'."\n");
- return;
- }
- }
- else
- {
- $_SESSION['scan_action'] = $_REQUEST['action'];
- }
- }
- else
- {
- // Fatal error
- $g_message = ' <code class="failure">Failure -</code> Problem with <code>action</code> parameter';
- $g_message .= ' <img src="'.$pwg_conf['icon_dir'].'add_tag.png" title="empty, '.implode(', ', $pwg_conf['scan_action']).'" />';
- $g_message .= "\n";
- $g_footer = '<a href="'.$pwg_conf['this_url'].'" title="Main menu"><img src="'.$pwg_conf['icon_dir'].'up.png" /></a>'."\n";
- $_SESSION['scan_step'] = 'exit';
- //~ pwg_log('<<<<< pwg_init() failure <<<<<'."\n");
- return;
- }
- }
- else
- {
- // Here we are on welcome page
- $g_message = ' <ul>'."\n";
- $g_message .= ' <li><a href="'.$pwg_conf['this_url'].'?action=test" title="Display/Compare script version">Test</a></li>'."\n";
- $g_message .= ' <li><a href="'.$pwg_conf['this_url'].'?action=clean" title="Delete listing.xml if exists">Clean</a></li>'."\n";
- $g_message .= ' <li><a href="'.$pwg_conf['this_url'].'?action=generate" title="Scan all images from this directory and write informations in listing.xml">Listing</a></li>'."\n";
- $g_message .= ' </ul>'."\n";
- $g_footer = '<a href="'.$conf['gallery'].'/admin.php?page=site_manager" title="Main gallery :: site manager">';
- $g_footer .= '<img src="'.$pwg_conf['icon_dir'].'home.png" /></a>'."\n";
- $_SESSION['scan_step'] = 'exit';
- $_SESSION['scan_action'] = '';
- }
-
- // Actions to do at the init of generate
- if ($_SESSION['scan_action'] == 'generate')
- {
- // Open XML file
- $mode = ($_SESSION['scan_step'] == 'init') ? 'w' : 'a'; // Erase old listing.xml at the beginning of generation (mode w)
- $g_listing = @fopen('listing.xml', $mode);
- if ($g_listing === false)
- {
- $g_header = $_SESSION['scan_action'];
- $g_message = ' <code class="failure">Failure -</code> Can not write file <code>listing.xml</code>';
- $g_message .= "\n";
- $g_footer = '<a href="'.$pwg_conf['this_url'].'" title="Main menu"><img src="'.$pwg_conf['icon_dir'].'up.png" /></a>'."\n";
- $_SESSION['scan_step'] = 'exit';
- //~ pwg_log('<<<<< pwg_init() failure <<<<<'."\n");
- return;
- }
-
- // Check graphical capabilities
- $init_message = pwg_check_graphics();
- }
-
- // Initializing session counters. This counters will be completely unset during step 'exit'
- if ($_SESSION['scan_step'] == 'init')
- {
- $_SESSION['scan_list_file'] = array();
- $_SESSION['scan_list_fold'] = array();
- $_SESSION['scan_cnt_file'] = 0;
- $_SESSION['scan_cnt_fold'] = 0;
- $_SESSION['scan_time'] = $start_time;
- $_SESSION['scan_step'] = 'start';
- $_SESSION['scan_logs'] = $init_message;
- }
-
- //~ pwg_log('<<<<< pwg_init() success <<<<<'."\n");
-}
-
-/**
- * This function :
- * -> Close listing.xml if action is 'generate'
- * -> Unlock the script
- * -> Erase session variables
- *
- * @return nothing
- */
-function pwg_exit()
-{
- //~ pwg_log('>>>>> pwg_exit() >>>>>'."\n");
-
- global $g_listing;
-
- // Close XML file
- if ($_SESSION['scan_action'] == 'generate' and $g_listing != false)
- {
- fclose($g_listing);
- }
-
- // Unlock script
- unlink(__FILE__.'.lock');
-
- // Erase session counters
- unset($_SESSION['scan_list_file']);
- unset($_SESSION['scan_list_fold']);
- unset($_SESSION['scan_cnt_file']);
- unset($_SESSION['scan_cnt_fold']);
- unset($_SESSION['scan_time']);
- unset($_SESSION['scan_step']);
- $local_action = $_SESSION['scan_action'];
- unset($_SESSION['scan_action']);
- unset($_SESSION['scan_logs']);
- session_destroy();
-
- // Call specific action post process
- if (is_callable('pwg_'.$local_action.'_exit'))
- {
- call_user_func('pwg_'.$local_action.'_exit');
- }
-
- //~ pwg_log('<<<<< pwg_exit() <<<<<'."\n");
-}
-
-// +-----------------------------------------------------------------------+
-// | Script |
-// +-----------------------------------------------------------------------+
-session_save_path('.');
-session_start();
-
-$start_time = pwg_get_moment();
-
-// Initializing message for web page
-$g_refresh = '';
-$g_header = '';
-$g_message = '';
-$g_footer = '';
-$g_listing = '';
-
-pwg_init();
-
-while(pwg_continue())
-{
- if (is_callable('pwg_'.$_SESSION['scan_action'].'_'.$_SESSION['scan_step']))
- {
- call_user_func('pwg_'.$_SESSION['scan_action'].'_'.$_SESSION['scan_step']); // Run the step : start, list, scan, stop are available
- }
- else
- {
- $g_header = $_SESSION['scan_action'];
- $g_message = ' <code class="failure">Failure -</code> INTERNAL STEP ERROR : <code>pwg_'.$_SESSION['scan_action'].'_'.$_SESSION['scan_step'].'()</code> undefined';
- $g_message .= "\n";
- $g_footer = '<a href="'.$pwg_conf['this_url'].'" title="Main menu"><img src="'.$pwg_conf['icon_dir'].'up.png" /></a>'."\n";
- $_SESSION['scan_step'] = 'exit';
- }
-}
-
-if ($_SESSION['scan_step'] == 'exit')
-{
- pwg_exit();
-}
-
-?>
-<html>
- <head>
- <?php echo $g_refresh; ?>
- <title>Manage remote gallery</title>
- </head>
- <style type="text/css">
- code {font-weight: bold}
- img {border-style: none; vertical-align: middle}
- ul {list-style-image: url(<?php echo $pwg_conf['icon_dir']; ?>add_tag.png)}
- .success {color: green}
- .warning {color: orange}
- .failure {color: red}
- .header {text-align: center; font-variant: small-caps; font-weight: bold;}
- .p {color: #F93;}
- .w {color: #ccc;}
- .g {color: #69C;}
- .pwg {text-decoration: none; border-bottom-style: dotted; border-bottom-width: 1px;}
- .content {width: 75%; position: absolute; top: 10%; left: 12%;}
- .footer {text-align: right;}
- .pwg_block {float: left;}
- </style>
- <body>
- <div class="content">
- <fieldset class="header">
- <span class="p">Pi</span>
- <span class="w">wi</span>
- <span class="g">go</span>
- &nbsp;remote site<? echo $g_header; ?>
- </fieldset>
- <fieldset>
-<?php echo $g_message; ?>
- </fieldset>
- <fieldset class="footer">
- <div class="pwg_block">
- Powered by <a href="http://piwigo.org" class="pwg"><span class="p">Pi</span><span class="w">wi</span><span class="g">go</span></a>
- </div>
- <?php echo $g_footer; ?>
- </fieldset>
- </div>
- </body>
-</html>
diff --git a/BSF/tools/create_listing_file_local.inc.php b/BSF/tools/create_listing_file_local.inc.php
deleted file mode 100644
index 8d914cf88..000000000
--- a/BSF/tools/create_listing_file_local.inc.php
+++ /dev/null
@@ -1,14 +0,0 @@
-<?php
-// this file is provided as an example.
-// Move it to "create_listing_file.php"
-// directory if you want to modify default configuration.
-
-// URL of main gallery
-// Example : http://www.my.domain/my/directory
-$conf['gallery'] = 'http://demo.piwigo.net/';
-
-$conf['file_ext'] = array_merge($conf['file_ext'], array('flv', 'FLV'));
-
-$conf['force_refresh_method'] = true;
-
-?> \ No newline at end of file
diff --git a/BSF/tools/fill_history.pl b/BSF/tools/fill_history.pl
deleted file mode 100644
index 01adacfd2..000000000
--- a/BSF/tools/fill_history.pl
+++ /dev/null
@@ -1,336 +0,0 @@
-#!/usr/bin/perl
-
-use warnings;
-use strict;
-use Getopt::Long;
-use DBI;
-use File::Basename;
-use Time::Local;
-use List::Util qw/shuffle min/;
-
-my %opt;
-GetOptions(
- \%opt,
- qw/dbname=s dbuser=s dbpass=s prefix=s
- total=i start_date=s end_date=s
- help/
- );
-
-if (defined($opt{help}))
-{
- print <<FIN;
-
-Fill the user comments table of Piwigo.
-
-Usage: pwg_fill_comments.pl --dbname=<database_name>
- --dbuser=<username>
- --dbpass=<password>
- --tagfile=<tags filename>
- [--prefix=<tables prefix>]
- [--help]
-
---dbname, --dbuser and --dbpass are connexion parameters.
-
---tagfile
-
---prefix : determines the prefix for your table names.
-
---help : show this help
-
-FIN
-
- exit(0);
-}
-
-my $usage = "\n\n".basename($0)." --help for help\n\n";
-
-foreach my $option (qw/dbname dbuser dbpass start_date end_date/) {
- if (not exists $opt{$option}) {
- die 'Error: '.$option.' is a mandatory option', $usage;
- }
-}
-
-$opt{prefix} = 'piwigo_' if (not defined $opt{prefix});
-my $dbh = DBI->connect(
- 'DBI:mysql:'.$opt{dbname},
- $opt{dbuser},
- $opt{dbpass}
-);
-
-my $query;
-my $sth;
-
-
-# retrieve all available users
-$query = '
-SELECT id
- FROM '.$opt{prefix}.'users
-';
-my @user_ids = keys %{ $dbh->selectall_hashref($query, 'id') };
-
-# set a list of IP addresses for each users
-my %user_IPs = ();
-foreach my $user_id (@user_ids) {
- for (1 .. 1 + int rand 5) {
- push(
- @{ $user_IPs{$user_id} },
- join(
- '.',
- map {1 + int rand 255} 1..4
- )
- );
- }
-}
-
-# use Data::Dumper; print Dumper(\%user_IPs); exit();
-
-# start and end dates
-my ($year,$month,$day,$hour,$min,$sec)
- = ($opt{start_date} =~ m/(\d{4})(\d{2})(\d{2})(\d{2})(\d{2})(\d{2})/);
-my $start_unixtime = timelocal(0,0,0,$day,$month-1,$year);
-
-($year,$month,$day,$hour,$min,$sec)
- = ($opt{end_date} =~ m/(\d{4})(\d{2})(\d{2})(\d{2})(\d{2})(\d{2})/);
-my $end_unixtime = timelocal(0,0,0,$day,$month-1,$year);
-
-# "tags from image" and "images from tag"
-$query = '
-SELECT image_id, tag_id
- FROM '.$opt{prefix}.'image_tag
-';
-my %image_tags = ();
-my %tag_images = ();
-my %related_tag_of = ();
-my @tags = ();
-$sth = $dbh->prepare($query);
-$sth->execute();
-while (my $row = $sth->fetchrow_hashref()) {
- push(
- @{$image_tags{$row->{image_id}}},
- $row->{tag_id}
- );
-
- push(
- @{$tag_images{$row->{tag_id}}},
- $row->{image_id}
- );
-
- push (
- @tags,
- $row->{tag_id}
- );
-}
-
-# foreach my $tag_id (keys %tag_images) {
-# printf(
-# "tag %5u: %5u images\n",
-# $tag_id,
-# scalar @{$tag_images{$tag_id}}
-# );
-# }
-# exit();
-
-# use Data::Dumper; print Dumper(\%tag_images); exit();
-
-# categories from image_id
-$query = '
-SELECT image_id, category_id
- FROM '.$opt{prefix}.'image_category
-';
-my %image_categories = ();
-my %category_images =();
-my %categories = ();
-$sth = $dbh->prepare($query);
-$sth->execute();
-while (my $row = $sth->fetchrow_hashref()) {
- push(
- @{$image_categories{$row->{image_id}}},
- $row->{category_id}
- );
-
- push(
- @{$category_images{$row->{category_id}}},
- $row->{image_id}
- );
-
- $categories{ $row->{category_id} }++;
-}
-
-my @images = keys %image_categories;
-my @categories = keys %categories;
-
-# use Data::Dumper;
-# print Dumper(\%image_categories);
-
-my @sections = (
- 'categories',
-# 'tags',
-# 'search',
-# 'list',
-# 'favorites',
-# 'most_visited',
-# 'best_rated',
-# 'recent_pics',
-# 'recent_cats',
-);
-
-my @inserts = ();
-
-USER : foreach my $user_id (@user_ids) {
- print 'user_id: ', $user_id, "\n";
-
- my $current_unixtime = $start_unixtime;
- my @IPs = @{ $user_IPs{$user_id} };
-
- VISIT : foreach my $visit_num (1..100_000) {
- print 'visit: ', $visit_num, "\n";
- my @temp_inserts = ();
- my $IP = (@IPs)[int rand @IPs];
- my $current_page = 0;
- my $visit_size = 10 + int rand 90;
- $current_unixtime+= 86_400 + int rand(86_400 * 30);
-
- my $section = $sections[int rand scalar @sections];
- # print 'section: ', $section, "\n";
-
- push(
- @temp_inserts,
- {
- section => $section,
- }
- );
-
- if ($section eq 'categories') {
- CATEGORY : foreach my $category_id (
- (shuffle @categories)[1..int rand scalar @categories]
- ) {
- # print 'category: ', $category_id, "\n";
- push(
- @temp_inserts,
- {
- category_id => $category_id,
- }
- );
-
- my @images = @{$category_images{$category_id}};
- IMAGE : foreach my $image_id (
- (shuffle @images)[1..min(10, scalar @images)]
- ) {
- push(
- @temp_inserts,
- {
- category_id => $category_id,
- image_id => $image_id,
- }
- );
- }
- }
- }
-
- if ($section eq 'tags') {
- # TODO
- }
-
- # transfert @temp_inserts to @inserts
- print 'temp_insert size: ', scalar @temp_inserts, "\n";
- foreach my $temp_insert (@temp_inserts) {
- $current_unixtime+= 5 + int rand 25;
- next VISIT if ++$current_page == $visit_size;
- last VISIT if $current_unixtime >= $end_unixtime;
-
- my $date = unixtime_to_mysqldate($current_unixtime);
- my $time = unixtime_to_mysqltime($current_unixtime);
-
- my ($year, $month, $day) = split '-', $date;
- my ($hour) = split ':', $time;
-
- $temp_insert->{date} = $date;
- $temp_insert->{time} = $time;
- $temp_insert->{year} = $year;
- $temp_insert->{month} = $month;
- $temp_insert->{day} = $day;
- $temp_insert->{hour} = $hour;
- $temp_insert->{IP} = $IP;
- $temp_insert->{section} = $section;
- $temp_insert->{user_id} = $user_id;
-
- push(@inserts, $temp_insert);
- }
- }
-}
-
-@inserts = sort {
- $a->{date} cmp $b->{date}
- or $a->{time} cmp $b->{time}
-} @inserts;
-
-if (scalar @inserts) {
- my @columns =
- qw/
- date time year month day hour
- user_id IP
- section category_id image_id
- /;
-
- my $question_marks_string = '(';
- $question_marks_string.= join(
- ',',
- map {'?'} @columns
- );
- $question_marks_string.= ')';
-
- my $query = '
-INSERT INTO '.$opt{prefix}.'history
- ('.join(', ', @columns).')
- VALUES
-';
- $query.= join(
- ',',
- map {$question_marks_string} (1 .. scalar @inserts)
- );
- $query.= '
-';
-
- # print $query, "\n";
-
- my @values = ();
-
- foreach my $insert (@inserts) {
- push(
- @values,
- map {
- $insert->{$_}
- } @columns
- );
- }
-
- $sth = $dbh->prepare($query);
- $sth->execute(@values)
- or die 'cannot execute insert query';
-}
-
-sub unixtime_to_mysqldate {
- my ($unixtime) = @_;
-
- ($sec,$min,$hour,$day,$month,$year) = localtime($unixtime);
-
- return sprintf(
- '%d-%02d-%02d',
- $year+1900,
- $month+1,
- $day,
- );
-}
-
-sub unixtime_to_mysqltime {
- my ($unixtime) = @_;
-
- ($sec,$min,$hour,$day,$month,$year) = localtime($unixtime);
-
- return sprintf(
- '%d:%d:%d',
- $hour,
- $min,
- $sec
- );
-}
diff --git a/BSF/tools/index.php b/BSF/tools/index.php
deleted file mode 100644
index c15b15795..000000000
--- a/BSF/tools/index.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php
-// +-----------------------------------------------------------------------+
-// | Piwigo - a PHP based picture gallery |
-// +-----------------------------------------------------------------------+
-// | Copyright(C) 2008 Piwigo Team http://piwigo.org |
-// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
-// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
-// +-----------------------------------------------------------------------+
-// | This program is free software; you can redistribute it and/or modify |
-// | it under the terms of the GNU General Public License as published by |
-// | the Free Software Foundation |
-// | |
-// | This program is distributed in the hope that it will be useful, but |
-// | WITHOUT ANY WARRANTY; without even the implied warranty of |
-// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
-// | General Public License for more details. |
-// | |
-// | You should have received a copy of the GNU General Public License |
-// | along with this program; if not, write to the Free Software |
-// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
-// | USA. |
-// +-----------------------------------------------------------------------+
-
-// Recursive call
-$url = '../';
-header( 'Request-URI: '.$url );
-header( 'Content-Location: '.$url );
-header( 'Location: '.$url );
-exit();
-?>
diff --git a/BSF/tools/local-layout.css b/BSF/tools/local-layout.css
deleted file mode 100644
index 3017c7a06..000000000
--- a/BSF/tools/local-layout.css
+++ /dev/null
@@ -1,10 +0,0 @@
-/* Add background picture */
-BODY {
- background-image:url(background.gif);
- background-attachment:fixed;
-}
-
-.content UL.thumbnails SPAN.wrap2 {
- height: 200px; /* max thumbnail height + 2px */
-}
-
diff --git a/BSF/tools/metadata.php b/BSF/tools/metadata.php
deleted file mode 100644
index 871b32986..000000000
--- a/BSF/tools/metadata.php
+++ /dev/null
@@ -1,97 +0,0 @@
-<?php
-// +-----------------------------------------------------------------------+
-// | Piwigo - a PHP based picture gallery |
-// +-----------------------------------------------------------------------+
-// | Copyright(C) 2008 Piwigo Team http://piwigo.org |
-// | Copyright(C) 2003-2008 PhpWebGallery Team http://phpwebgallery.net |
-// | Copyright(C) 2002-2003 Pierrick LE GALL http://le-gall.net/pierrick |
-// +-----------------------------------------------------------------------+
-// | This program is free software; you can redistribute it and/or modify |
-// | it under the terms of the GNU General Public License as published by |
-// | the Free Software Foundation |
-// | |
-// | This program is distributed in the hope that it will be useful, but |
-// | WITHOUT ANY WARRANTY; without even the implied warranty of |
-// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
-// | General Public License for more details. |
-// | |
-// | You should have received a copy of the GNU General Public License |
-// | along with this program; if not, write to the Free Software |
-// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
-// | USA. |
-// +-----------------------------------------------------------------------+
-
-$filename = 'sample.jpg';
-echo 'Informations are read from '.$filename.'<br /><br /><br />';
-
-/**
- * return a cleaned IPTC value
- *
- * @param string value
- * @return string
- */
-function clean_iptc_value($value)
-{
- // strip leading zeros (weird Kodak Scanner software)
- while ( isset($value[0]) and $value[0] == chr(0))
- {
- $value = substr($value, 1);
- }
- // remove binary nulls
- $value = str_replace(chr(0x00), ' ', $value);
-
- return $value;
-}
-
-$iptc_result = array();
-$imginfo = array();
-getimagesize($filename, $imginfo);
-if (isset($imginfo['APP13']))
-{
- $iptc = iptcparse($imginfo['APP13']);
- if (is_array($iptc))
- {
- foreach (array_keys($iptc) as $iptc_key)
- {
- if (isset($iptc[$iptc_key][0]))
- {
- if ($iptc_key == '2#025')
- {
- $value = implode(
- ',',
- array_map(
- 'clean_iptc_value',
- $iptc[$iptc_key]
- )
- );
- }
- else
- {
- $value = clean_iptc_value($iptc[$iptc_key][0]);
- }
-
- $iptc_result[$iptc_key] = $value;
- }
- }
- }
-
- echo 'IPTC Fields in '.$filename.'<br />';
- $keys = array_keys($iptc_result);
- sort($keys);
- foreach ($keys as $key)
- {
- echo '<br />'.$key.' = '.$iptc_result[$key];
- }
-}
-else
-{
- echo 'no IPTC information';
-}
-
-echo '<br /><br /><br />';
-echo 'EXIF Fields in '.$filename.'<br />';
-$exif = read_exif_data($filename);
-echo '<pre>';
-print_r($exif);
-echo '</pre>';
-?> \ No newline at end of file
diff --git a/BSF/tools/prototype.js b/BSF/tools/prototype.js
deleted file mode 100644
index c5a9ccc05..000000000
--- a/BSF/tools/prototype.js
+++ /dev/null
@@ -1,3277 +0,0 @@
-/* Prototype JavaScript framework, version 1.5.1.1
- * (c) 2005-2007 Sam Stephenson
- *
- * Prototype is freely distributable under the terms of an MIT-style license.
- * For details, see the Prototype web site: http://www.prototypejs.org/
- *
-/*--------------------------------------------------------------------------*/
-
-var Prototype = {
- Version: '1.5.1.1',
-
- Browser: {
- IE: !!(window.attachEvent && !window.opera),
- Opera: !!window.opera,
- WebKit: navigator.userAgent.indexOf('AppleWebKit/') > -1,
- Gecko: navigator.userAgent.indexOf('Gecko') > -1 && navigator.userAgent.indexOf('KHTML') == -1
- },
-
- BrowserFeatures: {
- XPath: !!document.evaluate,
- ElementExtensions: !!window.HTMLElement,
- SpecificElementExtensions:
- (document.createElement('div').__proto__ !==
- document.createElement('form').__proto__)
- },
-
- ScriptFragment: '<script[^>]*>([\\S\\s]*?)<\/script>',
- JSONFilter: /^\/\*-secure-([\s\S]*)\*\/\s*$/,
-
- emptyFunction: function() { },
- K: function(x) { return x }
-}
-
-var Class = {
- create: function() {
- return function() {
- this.initialize.apply(this, arguments);
- }
- }
-}
-
-var Abstract = new Object();
-
-Object.extend = function(destination, source) {
- for (var property in source) {
- destination[property] = source[property];
- }
- return destination;
-}
-
-Object.extend(Object, {
- inspect: function(object) {
- try {
- if (object === undefined) return 'undefined';
- if (object === null) return 'null';
- return object.inspect ? object.inspect() : object.toString();
- } catch (e) {
- if (e instanceof RangeError) return '...';
- throw e;
- }
- },
-
- toJSON: function(object) {
- var type = typeof object;
- switch(type) {
- case 'undefined':
- case 'function':
- case 'unknown': return;
- case 'boolean': return object.toString();
- }
- if (object === null) return 'null';
- if (object.toJSON) return object.toJSON();
- if (object.ownerDocument === document) return;
- var results = [];
- for (var property in object) {
- var value = Object.toJSON(object[property]);
- if (value !== undefined)
- results.push(property.toJSON() + ': ' + value);
- }
- return '{' + results.join(', ') + '}';
- },
-
- keys: function(object) {
- var keys = [];
- for (var property in object)
- keys.push(property);
- return keys;
- },
-
- values: function(object) {
- var values = [];
- for (var property in object)
- values.push(object[property]);
- return values;
- },
-
- clone: function(object) {
- return Object.extend({}, object);
- }
-});
-
-Function.prototype.bind = function() {
- var __method = this, args = $A(arguments), object = args.shift();
- return function() {
- return __method.apply(object, args.concat($A(arguments)));
- }
-}
-
-Function.prototype.bindAsEventListener = function(object) {
- var __method = this, args = $A(arguments), object = args.shift();
- return function(event) {
- return __method.apply(object, [event || window.event].concat(args));
- }
-}
-
-Object.extend(Number.prototype, {
- toColorPart: function() {
- return this.toPaddedString(2, 16);
- },
-
- succ: function() {
- return this + 1;
- },
-
- times: function(iterator) {
- $R(0, this, true).each(iterator);
- return this;
- },
-
- toPaddedString: function(length, radix) {
- var string = this.toString(radix || 10);
- return '0'.times(length - string.length) + string;
- },
-
- toJSON: function() {
- return isFinite(this) ? this.toString() : 'null';
- }
-});
-
-Date.prototype.toJSON = function() {
- return '"' + this.getFullYear() + '-' +
- (this.getMonth() + 1).toPaddedString(2) + '-' +
- this.getDate().toPaddedString(2) + 'T' +
- this.getHours().toPaddedString(2) + ':' +
- this.getMinutes().toPaddedString(2) + ':' +
- this.getSeconds().toPaddedString(2) + '"';
-};
-
-var Try = {
- these: function() {
- var returnValue;
-
- for (var i = 0, length = arguments.length; i < length; i++) {
- var lambda = arguments[i];
- try {
- returnValue = lambda();
- break;
- } catch (e) {}
- }
-
- return returnValue;
- }
-}
-
-/*--------------------------------------------------------------------------*/
-
-var PeriodicalExecuter = Class.create();
-PeriodicalExecuter.prototype = {
- initialize: function(callback, frequency) {
- this.callback = callback;
- this.frequency = frequency;
- this.currentlyExecuting = false;
-
- this.registerCallback();
- },
-
- registerCallback: function() {
- this.timer = setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
- },
-
- stop: function() {
- if (!this.timer) return;
- clearInterval(this.timer);
- this.timer = null;
- },
-
- onTimerEvent: function() {
- if (!this.currentlyExecuting) {
- try {
- this.currentlyExecuting = true;
- this.callback(this);
- } finally {
- this.currentlyExecuting = false;
- }
- }
- }
-}
-Object.extend(String, {
- interpret: function(value) {
- return value == null ? '' : String(value);
- },
- specialChar: {
- '\b': '\\b',
- '\t': '\\t',
- '\n': '\\n',
- '\f': '\\f',
- '\r': '\\r',
- '\\': '\\\\'
- }
-});
-
-Object.extend(String.prototype, {
- gsub: function(pattern, replacement) {
- var result = '', source = this, match;
- replacement = arguments.callee.prepareReplacement(replacement);
-
- while (source.length > 0) {
- if (match = source.match(pattern)) {
- result += source.slice(0, match.index);
- result += String.interpret(replacement(match));
- source = source.slice(match.index + match[0].length);
- } else {
- result += source, source = '';
- }
- }
- return result;
- },
-
- sub: function(pattern, replacement, count) {
- replacement = this.gsub.prepareReplacement(replacement);
- count = count === undefined ? 1 : count;
-
- return this.gsub(pattern, function(match) {
- if (--count < 0) return match[0];
- return replacement(match);
- });
- },
-
- scan: function(pattern, iterator) {
- this.gsub(pattern, iterator);
- return this;
- },
-
- truncate: function(length, truncation) {
- length = length || 30;
- truncation = truncation === undefined ? '...' : truncation;
- return this.length > length ?
- this.slice(0, length - truncation.length) + truncation : this;
- },
-
- strip: function() {
- return this.replace(/^\s+/, '').replace(/\s+$/, '');
- },
-
- stripTags: function() {
- return this.replace(/<\/?[^>]+>/gi, '');
- },
-
- stripScripts: function() {
- return this.replace(new RegExp(Prototype.ScriptFragment, 'img'), '');
- },
-
- extractScripts: function() {
- var matchAll = new RegExp(Prototype.ScriptFragment, 'img');
- var matchOne = new RegExp(Prototype.ScriptFragment, 'im');
- return (this.match(matchAll) || []).map(function(scriptTag) {
- return (scriptTag.match(matchOne) || ['', ''])[1];
- });
- },
-
- evalScripts: function() {
- return this.extractScripts().map(function(script) { return eval(script) });
- },
-
- escapeHTML: function() {
- var self = arguments.callee;
- self.text.data = this;
- return self.div.innerHTML;
- },
-
- unescapeHTML: function() {
- var div = document.createElement('div');
- div.innerHTML = this.stripTags();
- return div.childNodes[0] ? (div.childNodes.length > 1 ?
- $A(div.childNodes).inject('', function(memo, node) { return memo+node.nodeValue }) :
- div.childNodes[0].nodeValue) : '';
- },
-
- toQueryParams: function(separator) {
- var match = this.strip().match(/([^?#]*)(#.*)?$/);
- if (!match) return {};
-
- return match[1].split(separator || '&').inject({}, function(hash, pair) {
- if ((pair = pair.split('='))[0]) {
- var key = decodeURIComponent(pair.shift());
- var value = pair.length > 1 ? pair.join('=') : pair[0];
- if (value != undefined) value = decodeURIComponent(value);
-
- if (key in hash) {
- if (hash[key].constructor != Array) hash[key] = [hash[key]];
- hash[key].push(value);
- }
- else hash[key] = value;
- }
- return hash;
- });
- },
-
- toArray: function() {
- return this.split('');
- },
-
- succ: function() {
- return this.slice(0, this.length - 1) +
- String.fromCharCode(this.charCodeAt(this.length - 1) + 1);
- },
-
- times: function(count) {
- var result = '';
- for (var i = 0; i < count; i++) result += this;
- return result;
- },
-
- camelize: function() {
- var parts = this.split('-'), len = parts.length;
- if (len == 1) return parts[0];
-
- var camelized = this.charAt(0) == '-'
- ? parts[0].charAt(0).toUpperCase() + parts[0].substring(1)
- : parts[0];
-
- for (var i = 1; i < len; i++)
- camelized += parts[i].charAt(0).toUpperCase() + parts[i].substring(1);
-
- return camelized;
- },
-
- capitalize: function() {
- return this.charAt(0).toUpperCase() + this.substring(1).toLowerCase();
- },
-
- underscore: function() {
- return this.gsub(/::/, '/').gsub(/([A-Z]+)([A-Z][a-z])/,'#{1}_#{2}').gsub(/([a-z\d])([A-Z])/,'#{1}_#{2}').gsub(/-/,'_').toLowerCase();
- },
-
- dasherize: function() {
- return this.gsub(/_/,'-');
- },
-
- inspect: function(useDoubleQuotes) {
- var escapedString = this.gsub(/[\x00-\x1f\\]/, function(match) {
- var character = String.specialChar[match[0]];
- return character ? character : '\\u00' + match[0].charCodeAt().toPaddedString(2, 16);
- });
- if (useDoubleQuotes) return '"' + escapedString.replace(/"/g, '\\"') + '"';
- return "'" + escapedString.replace(/'/g, '\\\'') + "'";
- },
-
- toJSON: function() {
- return this.inspect(true);
- },
-
- unfilterJSON: function(filter) {
- return this.sub(filter || Prototype.JSONFilter, '#{1}');
- },
-
- isJSON: function() {
- var str = this.replace(/\\./g, '@').replace(/"[^"\\\n\r]*"/g, '');
- return (/^[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t]*$/).test(str);
- },
-
- evalJSON: function(sanitize) {
- var json = this.unfilterJSON();
- try {
- if (!sanitize || json.isJSON()) return eval('(' + json + ')');
- } catch (e) { }
- throw new SyntaxError('Badly formed JSON string: ' + this.inspect());
- },
-
- include: function(pattern) {
- return this.indexOf(pattern) > -1;
- },
-
- startsWith: function(pattern) {
- return this.indexOf(pattern) === 0;
- },
-
- endsWith: function(pattern) {
- var d = this.length - pattern.length;
- return d >= 0 && this.lastIndexOf(pattern) === d;
- },
-
- empty: function() {
- return this == '';
- },
-
- blank: function() {
- return /^\s*$/.test(this);
- }
-});
-
-if (Prototype.Browser.WebKit || Prototype.Browser.IE) Object.extend(String.prototype, {
- escapeHTML: function() {
- return this.replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');
- },
- unescapeHTML: function() {
- return this.replace(/&amp;/g,'&').replace(/&lt;/g,'<').replace(/&gt;/g,'>');
- }
-});
-
-String.prototype.gsub.prepareReplacement = function(replacement) {
- if (typeof replacement == 'function') return replacement;
- var template = new Template(replacement);
- return function(match) { return template.evaluate(match) };
-}
-
-String.prototype.parseQuery = String.prototype.toQueryParams;
-
-Object.extend(String.prototype.escapeHTML, {
- div: document.createElement('div'),
- text: document.createTextNode('')
-});
-
-with (String.prototype.escapeHTML) div.appendChild(text);
-
-var Template = Class.create();
-Template.Pattern = /(^|.|\r|\n)(#\{(.*?)\})/;
-Template.prototype = {
- initialize: function(template, pattern) {
- this.template = template.toString();
- this.pattern = pattern || Template.Pattern;
- },
-
- evaluate: function(object) {
- return this.template.gsub(this.pattern, function(match) {
- var before = match[1];
- if (before == '\\') return match[2];
- return before + String.interpret(object[match[3]]);
- });
- }
-}
-
-var $break = {}, $continue = new Error('"throw $continue" is deprecated, use "return" instead');
-
-var Enumerable = {
- each: function(iterator) {
- var index = 0;
- try {
- this._each(function(value) {
- iterator(value, index++);
- });
- } catch (e) {
- if (e != $break) throw e;
- }
- return this;
- },
-
- eachSlice: function(number, iterator) {
- var index = -number, slices = [], array = this.toArray();
- while ((index += number) < array.length)
- slices.push(array.slice(index, index+number));
- return slices.map(iterator);
- },
-
- all: function(iterator) {
- var result = true;
- this.each(function(value, index) {
- result = result && !!(iterator || Prototype.K)(value, index);
- if (!result) throw $break;
- });
- return result;
- },
-
- any: function(iterator) {
- var result = false;
- this.each(function(value, index) {
- if (result = !!(iterator || Prototype.K)(value, index))
- throw $break;
- });
- return result;
- },
-
- collect: function(iterator) {
- var results = [];
- this.each(function(value, index) {
- results.push((iterator || Prototype.K)(value, index));
- });
- return results;
- },
-
- detect: function(iterator) {
- var result;
- this.each(function(value, index) {
- if (iterator(value, index)) {
- result = value;
- throw $break;
- }
- });
- return result;
- },
-
- findAll: function(iterator) {
- var results = [];
- this.each(function(value, index) {
- if (iterator(value, index))
- results.push(value);
- });
- return results;
- },
-
- grep: function(pattern, iterator) {
- var results = [];
- this.each(function(value, index) {
- var stringValue = value.toString();
- if (stringValue.match(pattern))
- results.push((iterator || Prototype.K)(value, index));
- })
- return results;
- },
-
- include: function(object) {
- var found = false;
- this.each(function(value) {
- if (value == object) {
- found = true;
- throw $break;
- }
- });
- return found;
- },
-
- inGroupsOf: function(number, fillWith) {
- fillWith = fillWith === undefined ? null : fillWith;
- return this.eachSlice(number, function(slice) {
- while(slice.length < number) slice.push(fillWith);
- return slice;
- });
- },
-
- inject: function(memo, iterator) {
- this.each(function(value, index) {
- memo = iterator(memo, value, index);
- });
- return memo;
- },
-
- invoke: function(method) {
- var args = $A(arguments).slice(1);
- return this.map(function(value) {
- return value[method].apply(value, args);
- });
- },
-
- max: function(iterator) {
- var result;
- this.each(function(value, index) {
- value = (iterator || Prototype.K)(value, index);
- if (result == undefined || value >= result)
- result = value;
- });
- return result;
- },
-
- min: function(iterator) {
- var result;
- this.each(function(value, index) {
- value = (iterator || Prototype.K)(value, index);
- if (result == undefined || value < result)
- result = value;
- });
- return result;
- },
-
- partition: function(iterator) {
- var trues = [], falses = [];
- this.each(function(value, index) {
- ((iterator || Prototype.K)(value, index) ?
- trues : falses).push(value);
- });
- return [trues, falses];
- },
-
- pluck: function(property) {
- var results = [];
- this.each(function(value, index) {
- results.push(value[property]);
- });
- return results;
- },
-
- reject: function(iterator) {
- var results = [];
- this.each(function(value, index) {
- if (!iterator(value, index))
- results.push(value);
- });
- return results;
- },
-
- sortBy: function(iterator) {
- return this.map(function(value, index) {
- return {value: value, criteria: iterator(value, index)};
- }).sort(function(left, right) {
- var a = left.criteria, b = right.criteria;
- return a < b ? -1 : a > b ? 1 : 0;
- }).pluck('value');
- },
-
- toArray: function() {
- return this.map();
- },
-
- zip: function() {
- var iterator = Prototype.K, args = $A(arguments);
- if (typeof args.last() == 'function')
- iterator = args.pop();
-
- var collections = [this].concat(args).map($A);
- return this.map(function(value, index) {
- return iterator(collections.pluck(index));
- });
- },
-
- size: function() {
- return this.toArray().length;
- },
-
- inspect: function() {
- return '#<Enumerable:' + this.toArray().inspect() + '>';
- }
-}
-
-Object.extend(Enumerable, {
- map: Enumerable.collect,
- find: Enumerable.detect,
- select: Enumerable.findAll,
- member: Enumerable.include,
- entries: Enumerable.toArray
-});
-var $A = Array.from = function(iterable) {
- if (!iterable) return [];
- if (iterable.toArray) {
- return iterable.toArray();
- } else {
- var results = [];
- for (var i = 0, length = iterable.length; i < length; i++)
- results.push(iterable[i]);
- return results;
- }
-}
-
-if (Prototype.Browser.WebKit) {
- $A = Array.from = function(iterable) {
- if (!iterable) return [];
- if (!(typeof iterable == 'function' && iterable == '[object NodeList]') &&
- iterable.toArray) {
- return iterable.toArray();
- } else {
- var results = [];
- for (var i = 0, length = iterable.length; i < length; i++)
- results.push(iterable[i]);
- return results;
- }
- }
-}
-
-Object.extend(Array.prototype, Enumerable);
-
-if (!Array.prototype._reverse)
- Array.prototype._reverse = Array.prototype.reverse;
-
-Object.extend(Array.prototype, {
- _each: function(iterator) {
- for (var i = 0, length = this.length; i < length; i++)
- iterator(this[i]);
- },
-
- clear: function() {
- this.length = 0;
- return this;
- },
-
- first: function() {
- return this[0];
- },
-
- last: function() {
- return this[this.length - 1];
- },
-
- compact: function() {
- return this.select(function(value) {
- return value != null;
- });
- },
-
- flatten: function() {
- return this.inject([], function(array, value) {
- return array.concat(value && value.constructor == Array ?
- value.flatten() : [value]);
- });
- },
-
- without: function() {
- var values = $A(arguments);
- return this.select(function(value) {
- return !values.include(value);
- });
- },
-
- indexOf: function(object) {
- for (var i = 0, length = this.length; i < length; i++)
- if (this[i] == object) return i;
- return -1;
- },
-
- reverse: function(inline) {
- return (inline !== false ? this : this.toArray())._reverse();
- },
-
- reduce: function() {
- return this.length > 1 ? this : this[0];
- },
-
- uniq: function(sorted) {
- return this.inject([], function(array, value, index) {
- if (0 == index || (sorted ? array.last() != value : !array.include(value)))
- array.push(value);
- return array;
- });
- },
-
- clone: function() {
- return [].concat(this);
- },
-
- size: function() {
- return this.length;
- },
-
- inspect: function() {
- return '[' + this.map(Object.inspect).join(', ') + ']';
- },
-
- toJSON: function() {
- var results = [];
- this.each(function(object) {
- var value = Object.toJSON(object);
- if (value !== undefined) results.push(value);
- });
- return '[' + results.join(', ') + ']';
- }
-});
-
-Array.prototype.toArray = Array.prototype.clone;
-
-function $w(string) {
- string = string.strip();
- return string ? string.split(/\s+/) : [];
-}
-
-if (Prototype.Browser.Opera){
- Array.prototype.concat = function() {
- var array = [];
- for (var i = 0, length = this.length; i < length; i++) array.push(this[i]);
- for (var i = 0, length = arguments.length; i < length; i++) {
- if (arguments[i].constructor == Array) {
- for (var j = 0, arrayLength = arguments[i].length; j < arrayLength; j++)
- array.push(arguments[i][j]);
- } else {
- array.push(arguments[i]);
- }
- }
- return array;
- }
-}
-var Hash = function(object) {
- if (object instanceof Hash) this.merge(object);
- else Object.extend(this, object || {});
-};
-
-Object.extend(Hash, {
- toQueryString: function(obj) {
- var parts = [];
- parts.add = arguments.callee.addPair;
-
- this.prototype._each.call(obj, function(pair) {
- if (!pair.key) return;
- var value = pair.value;
-
- if (value && typeof value == 'object') {
- if (value.constructor == Array) value.each(function(value) {
- parts.add(pair.key, value);
- });
- return;
- }
- parts.add(pair.key, value);
- });
-
- return parts.join('&');
- },
-
- toJSON: function(object) {
- var results = [];
- this.prototype._each.call(object, function(pair) {
- var value = Object.toJSON(pair.value);
- if (value !== undefined) results.push(pair.key.toJSON() + ': ' + value);
- });
- return '{' + results.join(', ') + '}';
- }
-});
-
-Hash.toQueryString.addPair = function(key, value, prefix) {
- key = encodeURIComponent(key);
- if (value === undefined) this.push(key);
- else this.push(key + '=' + (value == null ? '' : encodeURIComponent(value)));
-}
-
-Object.extend(Hash.prototype, Enumerable);
-Object.extend(Hash.prototype, {
- _each: function(iterator) {
- for (var key in this) {
- var value = this[key];
- if (value && value == Hash.prototype[key]) continue;
-
- var pair = [key, value];
- pair.key = key;
- pair.value = value;
- iterator(pair);
- }
- },
-
- keys: function() {
- return this.pluck('key');
- },
-
- values: function() {
- return this.pluck('value');
- },
-
- merge: function(hash) {
- return $H(hash).inject(this, function(mergedHash, pair) {
- mergedHash[pair.key] = pair.value;
- return mergedHash;
- });
- },
-
- remove: function() {
- var result;
- for(var i = 0, length = arguments.length; i < length; i++) {
- var value = this[arguments[i]];
- if (value !== undefined){
- if (result === undefined) result = value;
- else {
- if (result.constructor != Array) result = [result];
- result.push(value)
- }
- }
- delete this[arguments[i]];
- }
- return result;
- },
-
- toQueryString: function() {
- return Hash.toQueryString(this);
- },
-
- inspect: function() {
- return '#<Hash:{' + this.map(function(pair) {
- return pair.map(Object.inspect).join(': ');
- }).join(', ') + '}>';
- },
-
- toJSON: function() {
- return Hash.toJSON(this);
- }
-});
-
-function $H(object) {
- if (object instanceof Hash) return object;
- return new Hash(object);
-};
-
-// Safari iterates over shadowed properties
-if (function() {
- var i = 0, Test = function(value) { this.key = value };
- Test.prototype.key = 'foo';
- for (var property in new Test('bar')) i++;
- return i > 1;
-}()) Hash.prototype._each = function(iterator) {
- var cache = [];
- for (var key in this) {
- var value = this[key];
- if ((value && value == Hash.prototype[key]) || cache.include(key)) continue;
- cache.push(key);
- var pair = [key, value];
- pair.key = key;
- pair.value = value;
- iterator(pair);
- }
-};
-ObjectRange = Class.create();
-Object.extend(ObjectRange.prototype, Enumerable);
-Object.extend(ObjectRange.prototype, {
- initialize: function(start, end, exclusive) {
- this.start = start;
- this.end = end;
- this.exclusive = exclusive;
- },
-
- _each: function(iterator) {
- var value = this.start;
- while (this.include(value)) {
- iterator(value);
- value = value.succ();
- }
- },
-
- include: function(value) {
- if (value < this.start)
- return false;
- if (this.exclusive)
- return value < this.end;
- return value <= this.end;
- }
-});
-
-var $R = function(start, end, exclusive) {
- return new ObjectRange(start, end, exclusive);
-}
-
-var Ajax = {
- getTransport: function() {
- return Try.these(
- function() {return new XMLHttpRequest()},
- function() {return new ActiveXObject('Msxml2.XMLHTTP')},
- function() {return new ActiveXObject('Microsoft.XMLHTTP')}
- ) || false;
- },
-
- activeRequestCount: 0
-}
-
-Ajax.Responders = {
- responders: [],
-
- _each: function(iterator) {
- this.responders._each(iterator);
- },
-
- register: function(responder) {
- if (!this.include(responder))
- this.responders.push(responder);
- },
-
- unregister: function(responder) {
- this.responders = this.responders.without(responder);
- },
-
- dispatch: function(callback, request, transport, json) {
- this.each(function(responder) {
- if (typeof responder[callback] == 'function') {
- try {
- responder[callback].apply(responder, [request, transport, json]);
- } catch (e) {}
- }
- });
- }
-};
-
-Object.extend(Ajax.Responders, Enumerable);
-
-Ajax.Responders.register({
- onCreate: function() {
- Ajax.activeRequestCount++;
- },
- onComplete: function() {
- Ajax.activeRequestCount--;
- }
-});
-
-Ajax.Base = function() {};
-Ajax.Base.prototype = {
- setOptions: function(options) {
- this.options = {
- method: 'post',
- asynchronous: true,
- contentType: 'application/x-www-form-urlencoded',
- encoding: 'UTF-8',
- parameters: ''
- }
- Object.extend(this.options, options || {});
-
- this.options.method = this.options.method.toLowerCase();
- if (typeof this.options.parameters == 'string')
- this.options.parameters = this.options.parameters.toQueryParams();
- }
-}
-
-Ajax.Request = Class.create();
-Ajax.Request.Events =
- ['Uninitialized', 'Loading', 'Loaded', 'Interactive', 'Complete'];
-
-Ajax.Request.prototype = Object.extend(new Ajax.Base(), {
- _complete: false,
-
- initialize: function(url, options) {
- this.transport = Ajax.getTransport();
- this.setOptions(options);
- this.request(url);
- },
-
- request: function(url) {
- this.url = url;
- this.method = this.options.method;
- var params = Object.clone(this.options.parameters);
-
- if (!['get', 'post'].include(this.method)) {
- // simulate other verbs over post
- params['_method'] = this.method;
- this.method = 'post';
- }
-
- this.parameters = params;
-
- if (params = Hash.toQueryString(params)) {
- // when GET, append parameters to URL
- if (this.method == 'get')
- this.url += (this.url.include('?') ? '&' : '?') + params;
- else if (/Konqueror|Safari|KHTML/.test(navigator.userAgent))
- params += '&_=';
- }
-
- try {
- if (this.options.onCreate) this.options.onCreate(this.transport);
- Ajax.Responders.dispatch('onCreate', this, this.transport);
-
- this.transport.open(this.method.toUpperCase(), this.url,
- this.options.asynchronous);
-
- if (this.options.asynchronous)
- setTimeout(function() { this.respondToReadyState(1) }.bind(this), 10);
-
- this.transport.onreadystatechange = this.onStateChange.bind(this);
- this.setRequestHeaders();
-
- this.body = this.method == 'post' ? (this.options.postBody || params) : null;
- this.transport.send(this.body);
-
- /* Force Firefox to handle ready state 4 for synchronous requests */
- if (!this.options.asynchronous && this.transport.overrideMimeType)
- this.onStateChange();
-
- }
- catch (e) {
- this.dispatchException(e);
- }
- },
-
- onStateChange: function() {
- var readyState = this.transport.readyState;
- if (readyState > 1 && !((readyState == 4) && this._complete))
- this.respondToReadyState(this.transport.readyState);
- },
-
- setRequestHeaders: function() {
- var headers = {
- 'X-Requested-With': 'XMLHttpRequest',
- 'X-Prototype-Version': Prototype.Version,
- 'Accept': 'text/javascript, text/html, application/xml, text/xml, */*'
- };
-
- if (this.method == 'post') {
- headers['Content-type'] = this.options.contentType +
- (this.options.encoding ? '; charset=' + this.options.encoding : '');
-
- /* Force "Connection: close" for older Mozilla browsers to work
- * around a bug where XMLHttpRequest sends an incorrect
- * Content-length header. See Mozilla Bugzilla #246651.
- */
- if (this.transport.overrideMimeType &&
- (navigator.userAgent.match(/Gecko\/(\d{4})/) || [0,2005])[1] < 2005)
- headers['Connection'] = 'close';
- }
-
- // user-defined headers
- if (typeof this.options.requestHeaders == 'object') {
- var extras = this.options.requestHeaders;
-
- if (typeof extras.push == 'function')
- for (var i = 0, length = extras.length; i < length; i += 2)
- headers[extras[i]] = extras[i+1];
- else
- $H(extras).each(function(pair) { headers[pair.key] = pair.value });
- }
-
- for (var name in headers)
- this.transport.setRequestHeader(name, headers[name]);
- },
-
- success: function() {
- return !this.transport.status
- || (this.transport.status >= 200 && this.transport.status < 300);
- },
-
- respondToReadyState: function(readyState) {
- var state = Ajax.Request.Events[readyState];
- var transport = this.transport, json = this.evalJSON();
-
- if (state == 'Complete') {
- try {
- this._complete = true;
- (this.options['on' + this.transport.status]
- || this.options['on' + (this.success() ? 'Success' : 'Failure')]
- || Prototype.emptyFunction)(transport, json);
- } catch (e) {
- this.dispatchException(e);
- }
-
- var contentType = this.getHeader('Content-type');
- if (contentType && contentType.strip().
- match(/^(text|application)\/(x-)?(java|ecma)script(;.*)?$/i))
- this.evalResponse();
- }
-
- try {
- (this.options['on' + state] || Prototype.emptyFunction)(transport, json);
- Ajax.Responders.dispatch('on' + state, this, transport, json);
- } catch (e) {
- this.dispatchException(e);
- }
-
- if (state == 'Complete') {
- // avoid memory leak in MSIE: clean up
- this.transport.onreadystatechange = Prototype.emptyFunction;
- }
- },
-
- getHeader: function(name) {
- try {
- return this.transport.getResponseHeader(name);
- } catch (e) { return null }
- },
-
- evalJSON: function() {
- try {
- var json = this.getHeader('X-JSON');
- return json ? json.evalJSON() : null;
- } catch (e) { return null }
- },
-
- evalResponse: function() {
- try {
- return eval((this.transport.responseText || '').unfilterJSON());
- } catch (e) {
- this.dispatchException(e);
- }
- },
-
- dispatchException: function(exception) {
- (this.options.onException || Prototype.emptyFunction)(this, exception);
- Ajax.Responders.dispatch('onException', this, exception);
- }
-});
-
-Ajax.Updater = Class.create();
-
-Object.extend(Object.extend(Ajax.Updater.prototype, Ajax.Request.prototype), {
- initialize: function(container, url, options) {
- this.container = {
- success: (container.success || container),
- failure: (container.failure || (container.success ? null : container))
- }
-
- this.transport = Ajax.getTransport();
- this.setOptions(options);
-
- var onComplete = this.options.onComplete || Prototype.emptyFunction;
- this.options.onComplete = (function(transport, param) {
- this.updateContent();
- onComplete(transport, param);
- }).bind(this);
-
- this.request(url);
- },
-
- updateContent: function() {
- var receiver = this.container[this.success() ? 'success' : 'failure'];
- var response = this.transport.responseText;
-
- if (!this.options.evalScripts) response = response.stripScripts();
-
- if (receiver = $(receiver)) {
- if (this.options.insertion)
- new this.options.insertion(receiver, response);
- else
- receiver.update(response);
- }
-
- if (this.success()) {
- if (this.onComplete)
- setTimeout(this.onComplete.bind(this), 10);
- }
- }
-});
-
-Ajax.PeriodicalUpdater = Class.create();
-Ajax.PeriodicalUpdater.prototype = Object.extend(new Ajax.Base(), {
- initialize: function(container, url, options) {
- this.setOptions(options);
- this.onComplete = this.options.onComplete;
-
- this.frequency = (this.options.frequency || 2);
- this.decay = (this.options.decay || 1);
-
- this.updater = {};
- this.container = container;
- this.url = url;
-
- this.start();
- },
-
- start: function() {
- this.options.onComplete = this.updateComplete.bind(this);
- this.onTimerEvent();
- },
-
- stop: function() {
- this.updater.options.onComplete = undefined;
- clearTimeout(this.timer);
- (this.onComplete || Prototype.emptyFunction).apply(this, arguments);
- },
-
- updateComplete: function(request) {
- if (this.options.decay) {
- this.decay = (request.responseText == this.lastText ?
- this.decay * this.options.decay : 1);
-
- this.lastText = request.responseText;
- }
- this.timer = setTimeout(this.onTimerEvent.bind(this),
- this.decay * this.frequency * 1000);
- },
-
- onTimerEvent: function() {
- this.updater = new Ajax.Updater(this.container, this.url, this.options);
- }
-});
-function $(element) {
- if (arguments.length > 1) {
- for (var i = 0, elements = [], length = arguments.length; i < length; i++)
- elements.push($(arguments[i]));
- return elements;
- }
- if (typeof element == 'string')
- element = document.getElementById(element);
- return Element.extend(element);
-}
-
-if (Prototype.BrowserFeatures.XPath) {
- document._getElementsByXPath = function(expression, parentElement) {
- var results = [];
- var query = document.evaluate(expression, $(parentElement) || document,
- null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
- for (var i = 0, length = query.snapshotLength; i < length; i++)
- results.push(query.snapshotItem(i));
- return results;
- };
-
- document.getElementsByClassName = function(className, parentElement) {
- var q = ".//*[contains(concat(' ', @class, ' '), ' " + className + " ')]";
- return document._getElementsByXPath(q, parentElement);
- }
-
-} else document.getElementsByClassName = function(className, parentElement) {
- var children = ($(parentElement) || document.body).getElementsByTagName('*');
- var elements = [], child, pattern = new RegExp("(^|\\s)" + className + "(\\s|$)");
- for (var i = 0, length = children.length; i < length; i++) {
- child = children[i];
- var elementClassName = child.className;
- if (elementClassName.length == 0) continue;
- if (elementClassName == className || elementClassName.match(pattern))
- elements.push(Element.extend(child));
- }
- return elements;
-};
-
-/*--------------------------------------------------------------------------*/
-
-if (!window.Element) var Element = {};
-
-Element.extend = function(element) {
- var F = Prototype.BrowserFeatures;
- if (!element || !element.tagName || element.nodeType == 3 ||
- element._extended || F.SpecificElementExtensions || element == window)
- return element;
-
- var methods = {}, tagName = element.tagName, cache = Element.extend.cache,
- T = Element.Methods.ByTag;
-
- // extend methods for all tags (Safari doesn't need this)
- if (!F.ElementExtensions) {
- Object.extend(methods, Element.Methods),
- Object.extend(methods, Element.Methods.Simulated);
- }
-
- // extend methods for specific tags
- if (T[tagName]) Object.extend(methods, T[tagName]);
-
- for (var property in methods) {
- var value = methods[property];
- if (typeof value == 'function' && !(property in element))
- element[property] = cache.findOrStore(value);
- }
-
- element._extended = Prototype.emptyFunction;
- return element;
-};
-
-Element.extend.cache = {
- findOrStore: function(value) {
- return this[value] = this[value] || function() {
- return value.apply(null, [this].concat($A(arguments)));
- }
- }
-};
-
-Element.Methods = {
- visible: function(element) {
- return $(element).style.display != 'none';
- },
-
- toggle: function(element) {
- element = $(element);
- Element[Element.visible(element) ? 'hide' : 'show'](element);
- return element;
- },
-
- hide: function(element) {
- $(element).style.display = 'none';
- return element;
- },
-
- show: function(element) {
- $(element).style.display = '';
- return element;
- },
-
- remove: function(element) {
- element = $(element);
- element.parentNode.removeChild(element);
- return element;
- },
-
- update: function(element, html) {
- html = typeof html == 'undefined' ? '' : html.toString();
- $(element).innerHTML = html.stripScripts();
- setTimeout(function() {html.evalScripts()}, 10);
- return element;
- },
-
- replace: function(element, html) {
- element = $(element);
- html = typeof html == 'undefined' ? '' : html.toString();
- if (element.outerHTML) {
- element.outerHTML = html.stripScripts();
- } else {
- var range = element.ownerDocument.createRange();
- range.selectNodeContents(element);
- element.parentNode.replaceChild(
- range.createContextualFragment(html.stripScripts()), element);
- }
- setTimeout(function() {html.evalScripts()}, 10);
- return element;
- },
-
- inspect: function(element) {
- element = $(element);
- var result = '<' + element.tagName.toLowerCase();
- $H({'id': 'id', 'className': 'class'}).each(function(pair) {
- var property = pair.first(), attribute = pair.last();
- var value = (element[property] || '').toString();
- if (value) result += ' ' + attribute + '=' + value.inspect(true);
- });
- return result + '>';
- },
-
- recursivelyCollect: function(element, property) {
- element = $(element);
- var elements = [];
- while (element = element[property])
- if (element.nodeType == 1)
- elements.push(Element.extend(element));
- return elements;
- },
-
- ancestors: function(element) {
- return $(element).recursivelyCollect('parentNode');
- },
-
- descendants: function(element) {
- return $A($(element).getElementsByTagName('*')).each(Element.extend);
- },
-
- firstDescendant: function(element) {
- element = $(element).firstChild;
- while (element && element.nodeType != 1) element = element.nextSibling;
- return $(element);
- },
-
- immediateDescendants: function(element) {
- if (!(element = $(element).firstChild)) return [];
- while (element && element.nodeType != 1) element = element.nextSibling;
- if (element) return [element].concat($(element).nextSiblings());
- return [];
- },
-
- previousSiblings: function(element) {
- return $(element).recursivelyCollect('previousSibling');
- },
-
- nextSiblings: function(element) {
- return $(element).recursivelyCollect('nextSibling');
- },
-
- siblings: function(element) {
- element = $(element);
- return element.previousSiblings().reverse().concat(element.nextSiblings());
- },
-
- match: function(element, selector) {
- if (typeof selector == 'string')
- selector = new Selector(selector);
- return selector.match($(element));
- },
-
- up: function(element, expression, index) {
- element = $(element);
- if (arguments.length == 1) return $(element.parentNode);
- var ancestors = element.ancestors();
- return expression ? Selector.findElement(ancestors, expression, index) :
- ancestors[index || 0];
- },
-
- down: function(element, expression, index) {
- element = $(element);
- if (arguments.length == 1) return element.firstDescendant();
- var descendants = element.descendants();
- return expression ? Selector.findElement(descendants, expression, index) :
- descendants[index || 0];
- },
-
- previous: function(element, expression, index) {
- element = $(element);
- if (arguments.length == 1) return $(Selector.handlers.previousElementSibling(element));
- var previousSiblings = element.previousSiblings();
- return expression ? Selector.findElement(previousSiblings, expression, index) :
- previousSiblings[index || 0];
- },
-
- next: function(element, expression, index) {
- element = $(element);
- if (arguments.length == 1) return $(Selector.handlers.nextElementSibling(element));
- var nextSiblings = element.nextSiblings();
- return expression ? Selector.findElement(nextSiblings, expression, index) :
- nextSiblings[index || 0];
- },
-
- getElementsBySelector: function() {
- var args = $A(arguments), element = $(args.shift());
- return Selector.findChildElements(element, args);
- },
-
- getElementsByClassName: function(element, className) {
- return document.getElementsByClassName(className, element);
- },
-
- readAttribute: function(element, name) {
- element = $(element);
- if (Prototype.Browser.IE) {
- if (!element.attributes) return null;
- var t = Element._attributeTranslations;
- if (t.values[name]) return t.values[name](element, name);
- if (t.names[name]) name = t.names[name];
- var attribute = element.attributes[name];
- return attribute ? attribute.nodeValue : null;
- }
- return element.getAttribute(name);
- },
-
- getHeight: function(element) {
- return $(element).getDimensions().height;
- },
-
- getWidth: function(element) {
- return $(element).getDimensions().width;
- },
-
- classNames: function(element) {
- return new Element.ClassNames(element);
- },
-
- hasClassName: function(element, className) {
- if (!(element = $(element))) return;
- var elementClassName = element.className;
- if (elementClassName.length == 0) return false;
- if (elementClassName == className ||
- elementClassName.match(new RegExp("(^|\\s)" + className + "(\\s|$)")))
- return true;
- return false;
- },
-
- addClassName: function(element, className) {
- if (!(element = $(element))) return;
- Element.classNames(element).add(className);
- return element;
- },
-
- removeClassName: function(element, className) {
- if (!(element = $(element))) return;
- Element.classNames(element).remove(className);
- return element;
- },
-
- toggleClassName: function(element, className) {
- if (!(element = $(element))) return;
- Element.classNames(element)[element.hasClassName(className) ? 'remove' : 'add'](className);
- return element;
- },
-
- observe: function() {
- Event.observe.apply(Event, arguments);
- return $A(arguments).first();
- },
-
- stopObserving: function() {
- Event.stopObserving.apply(Event, arguments);
- return $A(arguments).first();
- },
-
- // removes whitespace-only text node children
- cleanWhitespace: function(element) {
- element = $(element);
- var node = element.firstChild;
- while (node) {
- var nextNode = node.nextSibling;
- if (node.nodeType == 3 && !/\S/.test(node.nodeValue))
- element.removeChild(node);
- node = nextNode;
- }
- return element;
- },
-
- empty: function(element) {
- return $(element).innerHTML.blank();
- },
-
- descendantOf: function(element, ancestor) {
- element = $(element), ancestor = $(ancestor);
- while (element = element.parentNode)
- if (element == ancestor) return true;
- return false;
- },
-
- scrollTo: function(element) {
- element = $(element);
- var pos = Position.cumulativeOffset(element);
- window.scrollTo(pos[0], pos[1]);
- return element;
- },
-
- getStyle: function(element, style) {
- element = $(element);
- style = style == 'float' ? 'cssFloat' : style.camelize();
- var value = element.style[style];
- if (!value) {
- var css = document.defaultView.getComputedStyle(element, null);
- value = css ? css[style] : null;
- }
- if (style == 'opacity') return value ? parseFloat(value) : 1.0;
- return value == 'auto' ? null : value;
- },
-
- getOpacity: function(element) {
- return $(element).getStyle('opacity');
- },
-
- setStyle: function(element, styles, camelized) {
- element = $(element);
- var elementStyle = element.style;
-
- for (var property in styles)
- if (property == 'opacity') element.setOpacity(styles[property])
- else
- elementStyle[(property == 'float' || property == 'cssFloat') ?
- (elementStyle.styleFloat === undefined ? 'cssFloat' : 'styleFloat') :
- (camelized ? property : property.camelize())] = styles[property];
-
- return element;
- },
-
- setOpacity: function(element, value) {
- element = $(element);
- element.style.opacity = (value == 1 || value === '') ? '' :
- (value < 0.00001) ? 0 : value;
- return element;
- },
-
- getDimensions: function(element) {
- element = $(element);
- var display = $(element).getStyle('display');
- if (display != 'none' && display != null) // Safari bug
- return {width: element.offsetWidth, height: element.offsetHeight};
-
- // All *Width and *Height properties give 0 on elements with display none,
- // so enable the element temporarily
- var els = element.style;
- var originalVisibility = els.visibility;
- var originalPosition = els.position;
- var originalDisplay = els.display;
- els.visibility = 'hidden';
- els.position = 'absolute';
- els.display = 'block';
- var originalWidth = element.clientWidth;
- var originalHeight = element.clientHeight;
- els.display = originalDisplay;
- els.position = originalPosition;
- els.visibility = originalVisibility;
- return {width: originalWidth, height: originalHeight};
- },
-
- makePositioned: function(element) {
- element = $(element);
- var pos = Element.getStyle(element, 'position');
- if (pos == 'static' || !pos) {
- element._madePositioned = true;
- element.style.position = 'relative';
- // Opera returns the offset relative to the positioning context, when an
- // element is position relative but top and left have not been defined
- if (window.opera) {
- element.style.top = 0;
- element.style.left = 0;
- }
- }
- return element;
- },
-
- undoPositioned: function(element) {
- element = $(element);
- if (element._madePositioned) {
- element._madePositioned = undefined;
- element.style.position =
- element.style.top =
- element.style.left =
- element.style.bottom =
- element.style.right = '';
- }
- return element;
- },
-
- makeClipping: function(element) {
- element = $(element);
- if (element._overflow) return element;
- element._overflow = element.style.overflow || 'auto';
- if ((Element.getStyle(element, 'overflow') || 'visible') != 'hidden')
- element.style.overflow = 'hidden';
- return element;
- },
-
- undoClipping: function(element) {
- element = $(element);
- if (!element._overflow) return element;
- element.style.overflow = element._overflow == 'auto' ? '' : element._overflow;
- element._overflow = null;
- return element;
- }
-};
-
-Object.extend(Element.Methods, {
- childOf: Element.Methods.descendantOf,
- childElements: Element.Methods.immediateDescendants
-});
-
-if (Prototype.Browser.Opera) {
- Element.Methods._getStyle = Element.Methods.getStyle;
- Element.Methods.getStyle = function(element, style) {
- switch(style) {
- case 'left':
- case 'top':
- case 'right':
- case 'bottom':
- if (Element._getStyle(element, 'position') == 'static') return null;
- default: return Element._getStyle(element, style);
- }
- };
-}
-else if (Prototype.Browser.IE) {
- Element.Methods.getStyle = function(element, style) {
- element = $(element);
- style = (style == 'float' || style == 'cssFloat') ? 'styleFloat' : style.camelize();
- var value = element.style[style];
- if (!value && element.currentStyle) value = element.currentStyle[style];
-
- if (style == 'opacity') {
- if (value = (element.getStyle('filter') || '').match(/alpha\(opacity=(.*)\)/))
- if (value[1]) return parseFloat(value[1]) / 100;
- return 1.0;
- }
-
- if (value == 'auto') {
- if ((style == 'width' || style == 'height') && (element.getStyle('display') != 'none'))
- return element['offset'+style.capitalize()] + 'px';
- return null;
- }
- return value;
- };
-
- Element.Methods.setOpacity = function(element, value) {
- element = $(element);
- var filter = element.getStyle('filter'), style = element.style;
- if (value == 1 || value === '') {
- style.filter = filter.replace(/alpha\([^\)]*\)/gi,'');
- return element;
- } else if (value < 0.00001) value = 0;
- style.filter = filter.replace(/alpha\([^\)]*\)/gi, '') +
- 'alpha(opacity=' + (value * 100) + ')';
- return element;
- };
-
- // IE is missing .innerHTML support for TABLE-related elements
- Element.Methods.update = function(element, html) {
- element = $(element);
- html = typeof html == 'undefined' ? '' : html.toString();
- var tagName = element.tagName.toUpperCase();
- if (['THEAD','TBODY','TR','TD'].include(tagName)) {
- var div = document.createElement('div');
- switch (tagName) {
- case 'THEAD':
- case 'TBODY':
- div.innerHTML = '<table><tbody>' + html.stripScripts() + '</tbody></table>';
- depth = 2;
- break;
- case 'TR':
- div.innerHTML = '<table><tbody><tr>' + html.stripScripts() + '</tr></tbody></table>';
- depth = 3;
- break;
- case 'TD':
- div.innerHTML = '<table><tbody><tr><td>' + html.stripScripts() + '</td></tr></tbody></table>';
- depth = 4;
- }
- $A(element.childNodes).each(function(node) { element.removeChild(node) });
- depth.times(function() { div = div.firstChild });
- $A(div.childNodes).each(function(node) { element.appendChild(node) });
- } else {
- element.innerHTML = html.stripScripts();
- }
- setTimeout(function() { html.evalScripts() }, 10);
- return element;
- }
-}
-else if (Prototype.Browser.Gecko) {
- Element.Methods.setOpacity = function(element, value) {
- element = $(element);
- element.style.opacity = (value == 1) ? 0.999999 :
- (value === '') ? '' : (value < 0.00001) ? 0 : value;
- return element;
- };
-}
-
-Element._attributeTranslations = {
- names: {
- colspan: "colSpan",
- rowspan: "rowSpan",
- valign: "vAlign",
- datetime: "dateTime",
- accesskey: "accessKey",
- tabindex: "tabIndex",
- enctype: "encType",
- maxlength: "maxLength",
- readonly: "readOnly",
- longdesc: "longDesc"
- },
- values: {
- _getAttr: function(element, attribute) {
- return element.getAttribute(attribute, 2);
- },
- _flag: function(element, attribute) {
- return $(element).hasAttribute(attribute) ? attribute : null;
- },
- style: function(element) {
- return element.style.cssText.toLowerCase();
- },
- title: function(element) {
- var node = element.getAttributeNode('title');
- return node.specified ? node.nodeValue : null;
- }
- }
-};
-
-(function() {
- Object.extend(this, {
- href: this._getAttr,
- src: this._getAttr,
- type: this._getAttr,
- disabled: this._flag,
- checked: this._flag,
- readonly: this._flag,
- multiple: this._flag
- });
-}).call(Element._attributeTranslations.values);
-
-Element.Methods.Simulated = {
- hasAttribute: function(element, attribute) {
- var t = Element._attributeTranslations, node;
- attribute = t.names[attribute] || attribute;
- node = $(element).getAttributeNode(attribute);
- return node && node.specified;
- }
-};
-
-Element.Methods.ByTag = {};
-
-Object.extend(Element, Element.Methods);
-
-if (!Prototype.BrowserFeatures.ElementExtensions &&
- document.createElement('div').__proto__) {
- window.HTMLElement = {};
- window.HTMLElement.prototype = document.createElement('div').__proto__;
- Prototype.BrowserFeatures.ElementExtensions = true;
-}
-
-Element.hasAttribute = function(element, attribute) {
- if (element.hasAttribute) return element.hasAttribute(attribute);
- return Element.Methods.Simulated.hasAttribute(element, attribute);
-};
-
-Element.addMethods = function(methods) {
- var F = Prototype.BrowserFeatures, T = Element.Methods.ByTag;
-
- if (!methods) {
- Object.extend(Form, Form.Methods);
- Object.extend(Form.Element, Form.Element.Methods);
- Object.extend(Element.Methods.ByTag, {
- "FORM": Object.clone(Form.Methods),
- "INPUT": Object.clone(Form.Element.Methods),
- "SELECT": Object.clone(Form.Element.Methods),
- "TEXTAREA": Object.clone(Form.Element.Methods)
- });
- }
-
- if (arguments.length == 2) {
- var tagName = methods;
- methods = arguments[1];
- }
-
- if (!tagName) Object.extend(Element.Methods, methods || {});
- else {
- if (tagName.constructor == Array) tagName.each(extend);
- else extend(tagName);
- }
-
- function extend(tagName) {
- tagName = tagName.toUpperCase();
- if (!Element.Methods.ByTag[tagName])
- Element.Methods.ByTag[tagName] = {};
- Object.extend(Element.Methods.ByTag[tagName], methods);
- }
-
- function copy(methods, destination, onlyIfAbsent) {
- onlyIfAbsent = onlyIfAbsent || false;
- var cache = Element.extend.cache;
- for (var property in methods) {
- var value = methods[property];
- if (!onlyIfAbsent || !(property in destination))
- destination[property] = cache.findOrStore(value);
- }
- }
-
- function findDOMClass(tagName) {
- var klass;
- var trans = {
- "OPTGROUP": "OptGroup", "TEXTAREA": "TextArea", "P": "Paragraph",
- "FIELDSET": "FieldSet", "UL": "UList", "OL": "OList", "DL": "DList",
- "DIR": "Directory", "H1": "Heading", "H2": "Heading", "H3": "Heading",
- "H4": "Heading", "H5": "Heading", "H6": "Heading", "Q": "Quote",
- "INS": "Mod", "DEL": "Mod", "A": "Anchor", "IMG": "Image", "CAPTION":
- "TableCaption", "COL": "TableCol", "COLGROUP": "TableCol", "THEAD":
- "TableSection", "TFOOT": "TableSection", "TBODY": "TableSection", "TR":
- "TableRow", "TH": "TableCell", "TD": "TableCell", "FRAMESET":
- "FrameSet", "IFRAME": "IFrame"
- };
- if (trans[tagName]) klass = 'HTML' + trans[tagName] + 'Element';
- if (window[klass]) return window[klass];
- klass = 'HTML' + tagName + 'Element';
- if (window[klass]) return window[klass];
- klass = 'HTML' + tagName.capitalize() + 'Element';
- if (window[klass]) return window[klass];
-
- window[klass] = {};
- window[klass].prototype = document.createElement(tagName).__proto__;
- return window[klass];
- }
-
- if (F.ElementExtensions) {
- copy(Element.Methods, HTMLElement.prototype);
- copy(Element.Methods.Simulated, HTMLElement.prototype, true);
- }
-
- if (F.SpecificElementExtensions) {
- for (var tag in Element.Methods.ByTag) {
- var klass = findDOMClass(tag);
- if (typeof klass == "undefined") continue;
- copy(T[tag], klass.prototype);
- }
- }
-
- Object.extend(Element, Element.Methods);
- delete Element.ByTag;
-};
-
-var Toggle = { display: Element.toggle };
-
-/*--------------------------------------------------------------------------*/
-
-Abstract.Insertion = function(adjacency) {
- this.adjacency = adjacency;
-}
-
-Abstract.Insertion.prototype = {
- initialize: function(element, content) {
- this.element = $(element);
- this.content = content.stripScripts();
-
- if (this.adjacency && this.element.insertAdjacentHTML) {
- try {
- this.element.insertAdjacentHTML(this.adjacency, this.content);
- } catch (e) {
- var tagName = this.element.tagName.toUpperCase();
- if (['TBODY', 'TR'].include(tagName)) {
- this.insertContent(this.contentFromAnonymousTable());
- } else {
- throw e;
- }
- }
- } else {
- this.range = this.element.ownerDocument.createRange();
- if (this.initializeRange) this.initializeRange();
- this.insertContent([this.range.createContextualFragment(this.content)]);
- }
-
- setTimeout(function() {content.evalScripts()}, 10);
- },
-
- contentFromAnonymousTable: function() {
- var div = document.createElement('div');
- div.innerHTML = '<table><tbody>' + this.content + '</tbody></table>';
- return $A(div.childNodes[0].childNodes[0].childNodes);
- }
-}
-
-var Insertion = new Object();
-
-Insertion.Before = Class.create();
-Insertion.Before.prototype = Object.extend(new Abstract.Insertion('beforeBegin'), {
- initializeRange: function() {
- this.range.setStartBefore(this.element);
- },
-
- insertContent: function(fragments) {
- fragments.each((function(fragment) {
- this.element.parentNode.insertBefore(fragment, this.element);
- }).bind(this));
- }
-});
-
-Insertion.Top = Class.create();
-Insertion.Top.prototype = Object.extend(new Abstract.Insertion('afterBegin'), {
- initializeRange: function() {
- this.range.selectNodeContents(this.element);
- this.range.collapse(true);
- },
-
- insertContent: function(fragments) {
- fragments.reverse(false).each((function(fragment) {
- this.element.insertBefore(fragment, this.element.firstChild);
- }).bind(this));
- }
-});
-
-Insertion.Bottom = Class.create();
-Insertion.Bottom.prototype = Object.extend(new Abstract.Insertion('beforeEnd'), {
- initializeRange: function() {
- this.range.selectNodeContents(this.element);
- this.range.collapse(this.element);
- },
-
- insertContent: function(fragments) {
- fragments.each((function(fragment) {
- this.element.appendChild(fragment);
- }).bind(this));
- }
-});
-
-Insertion.After = Class.create();
-Insertion.After.prototype = Object.extend(new Abstract.Insertion('afterEnd'), {
- initializeRange: function() {
- this.range.setStartAfter(this.element);
- },
-
- insertContent: function(fragments) {
- fragments.each((function(fragment) {
- this.element.parentNode.insertBefore(fragment,
- this.element.nextSibling);
- }).bind(this));
- }
-});
-
-/*--------------------------------------------------------------------------*/
-
-Element.ClassNames = Class.create();
-Element.ClassNames.prototype = {
- initialize: function(element) {
- this.element = $(element);
- },
-
- _each: function(iterator) {
- this.element.className.split(/\s+/).select(function(name) {
- return name.length > 0;
- })._each(iterator);
- },
-
- set: function(className) {
- this.element.className = className;
- },
-
- add: function(classNameToAdd) {
- if (this.include(classNameToAdd)) return;
- this.set($A(this).concat(classNameToAdd).join(' '));
- },
-
- remove: function(classNameToRemove) {
- if (!this.include(classNameToRemove)) return;
- this.set($A(this).without(classNameToRemove).join(' '));
- },
-
- toString: function() {
- return $A(this).join(' ');
- }
-};
-
-Object.extend(Element.ClassNames.prototype, Enumerable);
-/* Portions of the Selector class are derived from Jack Slocum’s DomQuery,
- * part of YUI-Ext version 0.40, distributed under the terms of an MIT-style
- * license. Please see http://www.yui-ext.com/ for more information. */
-
-var Selector = Class.create();
-
-Selector.prototype = {
- initialize: function(expression) {
- this.expression = expression.strip();
- this.compileMatcher();
- },
-
- compileMatcher: function() {
- // Selectors with namespaced attributes can't use the XPath version
- if (Prototype.BrowserFeatures.XPath && !(/\[[\w-]*?:/).test(this.expression))
- return this.compileXPathMatcher();
-
- var e = this.expression, ps = Selector.patterns, h = Selector.handlers,
- c = Selector.criteria, le, p, m;
-
- if (Selector._cache[e]) {
- this.matcher = Selector._cache[e]; return;
- }
- this.matcher = ["this.matcher = function(root) {",
- "var r = root, h = Selector.handlers, c = false, n;"];
-
- while (e && le != e && (/\S/).test(e)) {
- le = e;
- for (var i in ps) {
- p = ps[i];
- if (m = e.match(p)) {
- this.matcher.push(typeof c[i] == 'function' ? c[i](m) :
- new Template(c[i]).evaluate(m));
- e = e.replace(m[0], '');
- break;
- }
- }
- }
-
- this.matcher.push("return h.unique(n);\n}");
- eval(this.matcher.join('\n'));
- Selector._cache[this.expression] = this.matcher;
- },
-
- compileXPathMatcher: function() {
- var e = this.expression, ps = Selector.patterns,
- x = Selector.xpath, le, m;
-
- if (Selector._cache[e]) {
- this.xpath = Selector._cache[e]; return;
- }
-
- this.matcher = ['.//*'];
- while (e && le != e && (/\S/).test(e)) {
- le = e;
- for (var i in ps) {
- if (m = e.match(ps[i])) {
- this.matcher.push(typeof x[i] == 'function' ? x[i](m) :
- new Template(x[i]).evaluate(m));
- e = e.replace(m[0], '');
- break;
- }
- }
- }
-
- this.xpath = this.matcher.join('');
- Selector._cache[this.expression] = this.xpath;
- },
-
- findElements: function(root) {
- root = root || document;
- if (this.xpath) return document._getElementsByXPath(this.xpath, root);
- return this.matcher(root);
- },
-
- match: function(element) {
- return this.findElements(document).include(element);
- },
-
- toString: function() {
- return this.expression;
- },
-
- inspect: function() {
- return "#<Selector:" + this.expression.inspect() + ">";
- }
-};
-
-Object.extend(Selector, {
- _cache: {},
-
- xpath: {
- descendant: "//*",
- child: "/*",
- adjacent: "/following-sibling::*[1]",
- laterSibling: '/following-sibling::*',
- tagName: function(m) {
- if (m[1] == '*') return '';
- return "[local-name()='" + m[1].toLowerCase() +
- "' or local-name()='" + m[1].toUpperCase() + "']";
- },
- className: "[contains(concat(' ', @class, ' '), ' #{1} ')]",
- id: "[@id='#{1}']",
- attrPresence: "[@#{1}]",
- attr: function(m) {
- m[3] = m[5] || m[6];
- return new Template(Selector.xpath.operators[m[2]]).evaluate(m);
- },
- pseudo: function(m) {
- var h = Selector.xpath.pseudos[m[1]];
- if (!h) return '';
- if (typeof h === 'function') return h(m);
- return new Template(Selector.xpath.pseudos[m[1]]).evaluate(m);
- },
- operators: {
- '=': "[@#{1}='#{3}']",
- '!=': "[@#{1}!='#{3}']",
- '^=': "[starts-with(@#{1}, '#{3}')]",
- '$=': "[substring(@#{1}, (string-length(@#{1}) - string-length('#{3}') + 1))='#{3}']",
- '*=': "[contains(@#{1}, '#{3}')]",
- '~=': "[contains(concat(' ', @#{1}, ' '), ' #{3} ')]",
- '|=': "[contains(concat('-', @#{1}, '-'), '-#{3}-')]"
- },
- pseudos: {
- 'first-child': '[not(preceding-sibling::*)]',
- 'last-child': '[not(following-sibling::*)]',
- 'only-child': '[not(preceding-sibling::* or following-sibling::*)]',
- 'empty': "[count(*) = 0 and (count(text()) = 0 or translate(text(), ' \t\r\n', '') = '')]",
- 'checked': "[@checked]",
- 'disabled': "[@disabled]",
- 'enabled': "[not(@disabled)]",
- 'not': function(m) {
- var e = m[6], p = Selector.patterns,
- x = Selector.xpath, le, m, v;
-
- var exclusion = [];
- while (e && le != e && (/\S/).test(e)) {
- le = e;
- for (var i in p) {
- if (m = e.match(p[i])) {
- v = typeof x[i] == 'function' ? x[i](m) : new Template(x[i]).evaluate(m);
- exclusion.push("(" + v.substring(1, v.length - 1) + ")");
- e = e.replace(m[0], '');
- break;
- }
- }
- }
- return "[not(" + exclusion.join(" and ") + ")]";
- },
- 'nth-child': function(m) {
- return Selector.xpath.pseudos.nth("(count(./preceding-sibling::*) + 1) ", m);
- },
- 'nth-last-child': function(m) {
- return Selector.xpath.pseudos.nth("(count(./following-sibling::*) + 1) ", m);
- },
- 'nth-of-type': function(m) {
- return Selector.xpath.pseudos.nth("position() ", m);
- },
- 'nth-last-of-type': function(m) {
- return Selector.xpath.pseudos.nth("(last() + 1 - position()) ", m);
- },
- 'first-of-type': function(m) {
- m[6] = "1"; return Selector.xpath.pseudos['nth-of-type'](m);
- },
- 'last-of-type': function(m) {
- m[6] = "1"; return Selector.xpath.pseudos['nth-last-of-type'](m);
- },
- 'only-of-type': function(m) {
- var p = Selector.xpath.pseudos; return p['first-of-type'](m) + p['last-of-type'](m);
- },
- nth: function(fragment, m) {
- var mm, formula = m[6], predicate;
- if (formula == 'even') formula = '2n+0';
- if (formula == 'odd') formula = '2n+1';
- if (mm = formula.match(/^(\d+)$/)) // digit only
- return '[' + fragment + "= " + mm[1] + ']';
- if (mm = formula.match(/^(-?\d*)?n(([+-])(\d+))?/)) { // an+b
- if (mm[1] == "-") mm[1] = -1;
- var a = mm[1] ? Number(mm[1]) : 1;
- var b = mm[2] ? Number(mm[2]) : 0;
- predicate = "[((#{fragment} - #{b}) mod #{a} = 0) and " +
- "((#{fragment} - #{b}) div #{a} >= 0)]";
- return new Template(predicate).evaluate({
- fragment: fragment, a: a, b: b });
- }
- }
- }
- },
-
- criteria: {
- tagName: 'n = h.tagName(n, r, "#{1}", c); c = false;',
- className: 'n = h.className(n, r, "#{1}", c); c = false;',
- id: 'n = h.id(n, r, "#{1}", c); c = false;',
- attrPresence: 'n = h.attrPresence(n, r, "#{1}"); c = false;',
- attr: function(m) {
- m[3] = (m[5] || m[6]);
- return new Template('n = h.attr(n, r, "#{1}", "#{3}", "#{2}"); c = false;').evaluate(m);
- },
- pseudo: function(m) {
- if (m[6]) m[6] = m[6].replace(/"/g, '\\"');
- return new Template('n = h.pseudo(n, "#{1}", "#{6}", r, c); c = false;').evaluate(m);
- },
- descendant: 'c = "descendant";',
- child: 'c = "child";',
- adjacent: 'c = "adjacent";',
- laterSibling: 'c = "laterSibling";'
- },
-
- patterns: {
- // combinators must be listed first
- // (and descendant needs to be last combinator)
- laterSibling: /^\s*~\s*/,
- child: /^\s*>\s*/,
- adjacent: /^\s*\+\s*/,
- descendant: /^\s/,
-
- // selectors follow
- tagName: /^\s*(\*|[\w\-]+)(\b|$)?/,
- id: /^#([\w\-\*]+)(\b|$)/,
- className: /^\.([\w\-\*]+)(\b|$)/,
- pseudo: /^:((first|last|nth|nth-last|only)(-child|-of-type)|empty|checked|(en|dis)abled|not)(\((.*?)\))?(\b|$|\s|(?=:))/,
- attrPresence: /^\[([\w]+)\]/,
- attr: /\[((?:[\w-]*:)?[\w-]+)\s*(?:([!^$*~|]?=)\s*((['"])([^\]]*?)\4|([^'"][^\]]*?)))?\]/
- },
-
- handlers: {
- // UTILITY FUNCTIONS
- // joins two collections
- concat: function(a, b) {
- for (var i = 0, node; node = b[i]; i++)
- a.push(node);
- return a;
- },
-
- // marks an array of nodes for counting
- mark: function(nodes) {
- for (var i = 0, node; node = nodes[i]; i++)
- node._counted = true;
- return nodes;
- },
-
- unmark: function(nodes) {
- for (var i = 0, node; node = nodes[i]; i++)
- node._counted = undefined;
- return nodes;
- },
-
- // mark each child node with its position (for nth calls)
- // "ofType" flag indicates whether we're indexing for nth-of-type
- // rather than nth-child
- index: function(parentNode, reverse, ofType) {
- parentNode._counted = true;
- if (reverse) {
- for (var nodes = parentNode.childNodes, i = nodes.length - 1, j = 1; i >= 0; i--) {
- node = nodes[i];
- if (node.nodeType == 1 && (!ofType || node._counted)) node.nodeIndex = j++;
- }
- } else {
- for (var i = 0, j = 1, nodes = parentNode.childNodes; node = nodes[i]; i++)
- if (node.nodeType == 1 && (!ofType || node._counted)) node.nodeIndex = j++;
- }
- },
-
- // filters out duplicates and extends all nodes
- unique: function(nodes) {
- if (nodes.length == 0) return nodes;
- var results = [], n;
- for (var i = 0, l = nodes.length; i < l; i++)
- if (!(n = nodes[i])._counted) {
- n._counted = true;
- results.push(Element.extend(n));
- }
- return Selector.handlers.unmark(results);
- },
-
- // COMBINATOR FUNCTIONS
- descendant: function(nodes) {
- var h = Selector.handlers;
- for (var i = 0, results = [], node; node = nodes[i]; i++)
- h.concat(results, node.getElementsByTagName('*'));
- return results;
- },
-
- child: function(nodes) {
- var h = Selector.handlers;
- for (var i = 0, results = [], node; node = nodes[i]; i++) {
- for (var j = 0, children = [], child; child = node.childNodes[j]; j++)
- if (child.nodeType == 1 && child.tagName != '!') results.push(child);
- }
- return results;
- },
-
- adjacent: function(nodes) {
- for (var i = 0, results = [], node; node = nodes[i]; i++) {
- var next = this.nextElementSibling(node);
- if (next) results.push(next);
- }
- return results;
- },
-
- laterSibling: function(nodes) {
- var h = Selector.handlers;
- for (var i = 0, results = [], node; node = nodes[i]; i++)
- h.concat(results, Element.nextSiblings(node));
- return results;
- },
-
- nextElementSibling: function(node) {
- while (node = node.nextSibling)
- if (node.nodeType == 1) return node;
- return null;
- },
-
- previousElementSibling: function(node) {
- while (node = node.previousSibling)
- if (node.nodeType == 1) return node;
- return null;
- },
-
- // TOKEN FUNCTIONS
- tagName: function(nodes, root, tagName, combinator) {
- tagName = tagName.toUpperCase();
- var results = [], h = Selector.handlers;
- if (nodes) {
- if (combinator) {
- // fastlane for ordinary descendant combinators
- if (combinator == "descendant") {
- for (var i = 0, node; node = nodes[i]; i++)
- h.concat(results, node.getElementsByTagName(tagName));
- return results;
- } else nodes = this[combinator](nodes);
- if (tagName == "*") return nodes;
- }
- for (var i = 0, node; node = nodes[i]; i++)
- if (node.tagName.toUpperCase() == tagName) results.push(node);
- return results;
- } else return root.getElementsByTagName(tagName);
- },
-
- id: function(nodes, root, id, combinator) {
- var targetNode = $(id), h = Selector.handlers;
- if (!nodes && root == document) return targetNode ? [targetNode] : [];
- if (nodes) {
- if (combinator) {
- if (combinator == 'child') {
- for (var i = 0, node; node = nodes[i]; i++)
- if (targetNode.parentNode == node) return [targetNode];
- } else if (combinator == 'descendant') {
- for (var i = 0, node; node = nodes[i]; i++)
- if (Element.descendantOf(targetNode, node)) return [targetNode];
- } else if (combinator == 'adjacent') {
- for (var i = 0, node; node = nodes[i]; i++)
- if (Selector.handlers.previousElementSibling(targetNode) == node)
- return [targetNode];
- } else nodes = h[combinator](nodes);
- }
- for (var i = 0, node; node = nodes[i]; i++)
- if (node == targetNode) return [targetNode];
- return [];
- }
- return (targetNode && Element.descendantOf(targetNode, root)) ? [targetNode] : [];
- },
-
- className: function(nodes, root, className, combinator) {
- if (nodes && combinator) nodes = this[combinator](nodes);
- return Selector.handlers.byClassName(nodes, root, className);
- },
-
- byClassName: function(nodes, root, className) {
- if (!nodes) nodes = Selector.handlers.descendant([root]);
- var needle = ' ' + className + ' ';
- for (var i = 0, results = [], node, nodeClassName; node = nodes[i]; i++) {
- nodeClassName = node.className;
- if (nodeClassName.length == 0) continue;
- if (nodeClassName == className || (' ' + nodeClassName + ' ').include(needle))
- results.push(node);
- }
- return results;
- },
-
- attrPresence: function(nodes, root, attr) {
- var results = [];
- for (var i = 0, node; node = nodes[i]; i++)
- if (Element.hasAttribute(node, attr)) results.push(node);
- return results;
- },
-
- attr: function(nodes, root, attr, value, operator) {
- if (!nodes) nodes = root.getElementsByTagName("*");
- var handler = Selector.operators[operator], results = [];
- for (var i = 0, node; node = nodes[i]; i++) {
- var nodeValue = Element.readAttribute(node, attr);
- if (nodeValue === null) continue;
- if (handler(nodeValue, value)) results.push(node);
- }
- return results;
- },
-
- pseudo: function(nodes, name, value, root, combinator) {
- if (nodes && combinator) nodes = this[combinator](nodes);
- if (!nodes) nodes = root.getElementsByTagName("*");
- return Selector.pseudos[name](nodes, value, root);
- }
- },
-
- pseudos: {
- 'first-child': function(nodes, value, root) {
- for (var i = 0, results = [], node; node = nodes[i]; i++) {
- if (Selector.handlers.previousElementSibling(node)) continue;
- results.push(node);
- }
- return results;
- },
- 'last-child': function(nodes, value, root) {
- for (var i = 0, results = [], node; node = nodes[i]; i++) {
- if (Selector.handlers.nextElementSibling(node)) continue;
- results.push(node);
- }
- return results;
- },
- 'only-child': function(nodes, value, root) {
- var h = Selector.handlers;
- for (var i = 0, results = [], node; node = nodes[i]; i++)
- if (!h.previousElementSibling(node) && !h.nextElementSibling(node))
- results.push(node);
- return results;
- },
- 'nth-child': function(nodes, formula, root) {
- return Selector.pseudos.nth(nodes, formula, root);
- },
- 'nth-last-child': function(nodes, formula, root) {
- return Selector.pseudos.nth(nodes, formula, root, true);
- },
- 'nth-of-type': function(nodes, formula, root) {
- return Selector.pseudos.nth(nodes, formula, root, false, true);
- },
- 'nth-last-of-type': function(nodes, formula, root) {
- return Selector.pseudos.nth(nodes, formula, root, true, true);
- },
- 'first-of-type': function(nodes, formula, root) {
- return Selector.pseudos.nth(nodes, "1", root, false, true);
- },
- 'last-of-type': function(nodes, formula, root) {
- return Selector.pseudos.nth(nodes, "1", root, true, true);
- },
- 'only-of-type': function(nodes, formula, root) {
- var p = Selector.pseudos;
- return p['last-of-type'](p['first-of-type'](nodes, formula, root), formula, root);
- },
-
- // handles the an+b logic
- getIndices: function(a, b, total) {
- if (a == 0) return b > 0 ? [b] : [];
- return $R(1, total).inject([], function(memo, i) {
- if (0 == (i - b) % a && (i - b) / a >= 0) memo.push(i);
- return memo;
- });
- },
-
- // handles nth(-last)-child, nth(-last)-of-type, and (first|last)-of-type
- nth: function(nodes, formula, root, reverse, ofType) {
- if (nodes.length == 0) return [];
- if (formula == 'even') formula = '2n+0';
- if (formula == 'odd') formula = '2n+1';
- var h = Selector.handlers, results = [], indexed = [], m;
- h.mark(nodes);
- for (var i = 0, node; node = nodes[i]; i++) {
- if (!node.parentNode._counted) {
- h.index(node.parentNode, reverse, ofType);
- indexed.push(node.parentNode);
- }
- }
- if (formula.match(/^\d+$/)) { // just a number
- formula = Number(formula);
- for (var i = 0, node; node = nodes[i]; i++)
- if (node.nodeIndex == formula) results.push(node);
- } else if (m = formula.match(/^(-?\d*)?n(([+-])(\d+))?/)) { // an+b
- if (m[1] == "-") m[1] = -1;
- var a = m[1] ? Number(m[1]) : 1;
- var b = m[2] ? Number(m[2]) : 0;
- var indices = Selector.pseudos.getIndices(a, b, nodes.length);
- for (var i = 0, node, l = indices.length; node = nodes[i]; i++) {
- for (var j = 0; j < l; j++)
- if (node.nodeIndex == indices[j]) results.push(node);
- }
- }
- h.unmark(nodes);
- h.unmark(indexed);
- return results;
- },
-
- 'empty': function(nodes, value, root) {
- for (var i = 0, results = [], node; node = nodes[i]; i++) {
- // IE treats comments as element nodes
- if (node.tagName == '!' || (node.firstChild && !node.innerHTML.match(/^\s*$/))) continue;
- results.push(node);
- }
- return results;
- },
-
- 'not': function(nodes, selector, root) {
- var h = Selector.handlers, selectorType, m;
- var exclusions = new Selector(selector).findElements(root);
- h.mark(exclusions);
- for (var i = 0, results = [], node; node = nodes[i]; i++)
- if (!node._counted) results.push(node);
- h.unmark(exclusions);
- return results;
- },
-
- 'enabled': function(nodes, value, root) {
- for (var i = 0, results = [], node; node = nodes[i]; i++)
- if (!node.disabled) results.push(node);
- return results;
- },
-
- 'disabled': function(nodes, value, root) {
- for (var i = 0, results = [], node; node = nodes[i]; i++)
- if (node.disabled) results.push(node);
- return results;
- },
-
- 'checked': function(nodes, value, root) {
- for (var i = 0, results = [], node; node = nodes[i]; i++)
- if (node.checked) results.push(node);
- return results;
- }
- },
-
- operators: {
- '=': function(nv, v) { return nv == v; },
- '!=': function(nv, v) { return nv != v; },
- '^=': function(nv, v) { return nv.startsWith(v); },
- '$=': function(nv, v) { return nv.endsWith(v); },
- '*=': function(nv, v) { return nv.include(v); },
- '~=': function(nv, v) { return (' ' + nv + ' ').include(' ' + v + ' '); },
- '|=': function(nv, v) { return ('-' + nv.toUpperCase() + '-').include('-' + v.toUpperCase() + '-'); }
- },
-
- matchElements: function(elements, expression) {
- var matches = new Selector(expression).findElements(), h = Selector.handlers;
- h.mark(matches);
- for (var i = 0, results = [], element; element = elements[i]; i++)
- if (element._counted) results.push(element);
- h.unmark(matches);
- return results;
- },
-
- findElement: function(elements, expression, index) {
- if (typeof expression == 'number') {
- index = expression; expression = false;
- }
- return Selector.matchElements(elements, expression || '*')[index || 0];
- },
-
- findChildElements: function(element, expressions) {
- var exprs = expressions.join(','), expressions = [];
- exprs.scan(/(([\w#:.~>+()\s-]+|\*|\[.*?\])+)\s*(,|$)/, function(m) {
- expressions.push(m[1].strip());
- });
- var results = [], h = Selector.handlers;
- for (var i = 0, l = expressions.length, selector; i < l; i++) {
- selector = new Selector(expressions[i].strip());
- h.concat(results, selector.findElements(element));
- }
- return (l > 1) ? h.unique(results) : results;
- }
-});
-
-function $$() {
- return Selector.findChildElements(document, $A(arguments));
-}
-var Form = {
- reset: function(form) {
- $(form).reset();
- return form;
- },
-
- serializeElements: function(elements, getHash) {
- var data = elements.inject({}, function(result, element) {
- if (!element.disabled && element.name) {
- var key = element.name, value = $(element).getValue();
- if (value != null) {
- if (key in result) {
- if (result[key].constructor != Array) result[key] = [result[key]];
- result[key].push(value);
- }
- else result[key] = value;
- }
- }
- return result;
- });
-
- return getHash ? data : Hash.toQueryString(data);
- }
-};
-
-Form.Methods = {
- serialize: function(form, getHash) {
- return Form.serializeElements(Form.getElements(form), getHash);
- },
-
- getElements: function(form) {
- return $A($(form).getElementsByTagName('*')).inject([],
- function(elements, child) {
- if (Form.Element.Serializers[child.tagName.toLowerCase()])
- elements.push(Element.extend(child));
- return elements;
- }
- );
- },
-
- getInputs: function(form, typeName, name) {
- form = $(form);
- var inputs = form.getElementsByTagName('input');
-
- if (!typeName && !name) return $A(inputs).map(Element.extend);
-
- for (var i = 0, matchingInputs = [], length = inputs.length; i < length; i++) {
- var input = inputs[i];
- if ((typeName && input.type != typeName) || (name && input.name != name))
- continue;
- matchingInputs.push(Element.extend(input));
- }
-
- return matchingInputs;
- },
-
- disable: function(form) {
- form = $(form);
- Form.getElements(form).invoke('disable');
- return form;
- },
-
- enable: function(form) {
- form = $(form);
- Form.getElements(form).invoke('enable');
- return form;
- },
-
- findFirstElement: function(form) {
- return $(form).getElements().find(function(element) {
- return element.type != 'hidden' && !element.disabled &&
- ['input', 'select', 'textarea'].include(element.tagName.toLowerCase());
- });
- },
-
- focusFirstElement: function(form) {
- form = $(form);
- form.findFirstElement().activate();
- return form;
- },
-
- request: function(form, options) {
- form = $(form), options = Object.clone(options || {});
-
- var params = options.parameters;
- options.parameters = form.serialize(true);
-
- if (params) {
- if (typeof params == 'string') params = params.toQueryParams();
- Object.extend(options.parameters, params);
- }
-
- if (form.hasAttribute('method') && !options.method)
- options.method = form.method;
-
- return new Ajax.Request(form.readAttribute('action'), options);
- }
-}
-
-/*--------------------------------------------------------------------------*/
-
-Form.Element = {
- focus: function(element) {
- $(element).focus();
- return element;
- },
-
- select: function(element) {
- $(element).select();
- return element;
- }
-}
-
-Form.Element.Methods = {
- serialize: function(element) {
- element = $(element);
- if (!element.disabled && element.name) {
- var value = element.getValue();
- if (value != undefined) {
- var pair = {};
- pair[element.name] = value;
- return Hash.toQueryString(pair);
- }
- }
- return '';
- },
-
- getValue: function(element) {
- element = $(element);
- var method = element.tagName.toLowerCase();
- return Form.Element.Serializers[method](element);
- },
-
- clear: function(element) {
- $(element).value = '';
- return element;
- },
-
- present: function(element) {
- return $(element).value != '';
- },
-
- activate: function(element) {
- element = $(element);
- try {
- element.focus();
- if (element.select && (element.tagName.toLowerCase() != 'input' ||
- !['button', 'reset', 'submit'].include(element.type)))
- element.select();
- } catch (e) {}
- return element;
- },
-
- disable: function(element) {
- element = $(element);
- element.blur();
- element.disabled = true;
- return element;
- },
-
- enable: function(element) {
- element = $(element);
- element.disabled = false;
- return element;
- }
-}
-
-/*--------------------------------------------------------------------------*/
-
-var Field = Form.Element;
-var $F = Form.Element.Methods.getValue;
-
-/*--------------------------------------------------------------------------*/
-
-Form.Element.Serializers = {
- input: function(element) {
- switch (element.type.toLowerCase()) {
- case 'checkbox':
- case 'radio':
- return Form.Element.Serializers.inputSelector(element);
- default:
- return Form.Element.Serializers.textarea(element);
- }
- },
-
- inputSelector: function(element) {
- return element.checked ? element.value : null;
- },
-
- textarea: function(element) {
- return element.value;
- },
-
- select: function(element) {
- return this[element.type == 'select-one' ?
- 'selectOne' : 'selectMany'](element);
- },
-
- selectOne: function(element) {
- var index = element.selectedIndex;
- return index >= 0 ? this.optionValue(element.options[index]) : null;
- },
-
- selectMany: function(element) {
- var values, length = element.length;
- if (!length) return null;
-
- for (var i = 0, values = []; i < length; i++) {
- var opt = element.options[i];
- if (opt.selected) values.push(this.optionValue(opt));
- }
- return values;
- },
-
- optionValue: function(opt) {
- // extend element because hasAttribute may not be native
- return Element.extend(opt).hasAttribute('value') ? opt.value : opt.text;
- }
-}
-
-/*--------------------------------------------------------------------------*/
-
-Abstract.TimedObserver = function() {}
-Abstract.TimedObserver.prototype = {
- initialize: function(element, frequency, callback) {
- this.frequency = frequency;
- this.element = $(element);
- this.callback = callback;
-
- this.lastValue = this.getValue();
- this.registerCallback();
- },
-
- registerCallback: function() {
- setInterval(this.onTimerEvent.bind(this), this.frequency * 1000);
- },
-
- onTimerEvent: function() {
- var value = this.getValue();
- var changed = ('string' == typeof this.lastValue && 'string' == typeof value
- ? this.lastValue != value : String(this.lastValue) != String(value));
- if (changed) {
- this.callback(this.element, value);
- this.lastValue = value;
- }
- }
-}
-
-Form.Element.Observer = Class.create();
-Form.Element.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {
- getValue: function() {
- return Form.Element.getValue(this.element);
- }
-});
-
-Form.Observer = Class.create();
-Form.Observer.prototype = Object.extend(new Abstract.TimedObserver(), {
- getValue: function() {
- return Form.serialize(this.element);
- }
-});
-
-/*--------------------------------------------------------------------------*/
-
-Abstract.EventObserver = function() {}
-Abstract.EventObserver.prototype = {
- initialize: function(element, callback) {
- this.element = $(element);
- this.callback = callback;
-
- this.lastValue = this.getValue();
- if (this.element.tagName.toLowerCase() == 'form')
- this.registerFormCallbacks();
- else
- this.registerCallback(this.element);
- },
-
- onElementEvent: function() {
- var value = this.getValue();
- if (this.lastValue != value) {
- this.callback(this.element, value);
- this.lastValue = value;
- }
- },
-
- registerFormCallbacks: function() {
- Form.getElements(this.element).each(this.registerCallback.bind(this));
- },
-
- registerCallback: function(element) {
- if (element.type) {
- switch (element.type.toLowerCase()) {
- case 'checkbox':
- case 'radio':
- Event.observe(element, 'click', this.onElementEvent.bind(this));
- break;
- default:
- Event.observe(element, 'change', this.onElementEvent.bind(this));
- break;
- }
- }
- }
-}
-
-Form.Element.EventObserver = Class.create();
-Form.Element.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), {
- getValue: function() {
- return Form.Element.getValue(this.element);
- }
-});
-
-Form.EventObserver = Class.create();
-Form.EventObserver.prototype = Object.extend(new Abstract.EventObserver(), {
- getValue: function() {
- return Form.serialize(this.element);
- }
-});
-if (!window.Event) {
- var Event = new Object();
-}
-
-Object.extend(Event, {
- KEY_BACKSPACE: 8,
- KEY_TAB: 9,
- KEY_RETURN: 13,
- KEY_ESC: 27,
- KEY_LEFT: 37,
- KEY_UP: 38,
- KEY_RIGHT: 39,
- KEY_DOWN: 40,
- KEY_DELETE: 46,
- KEY_HOME: 36,
- KEY_END: 35,
- KEY_PAGEUP: 33,
- KEY_PAGEDOWN: 34,
-
- element: function(event) {
- return $(event.target || event.srcElement);
- },
-
- isLeftClick: function(event) {
- return (((event.which) && (event.which == 1)) ||
- ((event.button) && (event.button == 1)));
- },
-
- pointerX: function(event) {
- return event.pageX || (event.clientX +
- (document.documentElement.scrollLeft || document.body.scrollLeft));
- },
-
- pointerY: function(event) {
- return event.pageY || (event.clientY +
- (document.documentElement.scrollTop || document.body.scrollTop));
- },
-
- stop: function(event) {
- if (event.preventDefault) {
- event.preventDefault();
- event.stopPropagation();
- } else {
- event.returnValue = false;
- event.cancelBubble = true;
- }
- },
-
- // find the first node with the given tagName, starting from the
- // node the event was triggered on; traverses the DOM upwards
- findElement: function(event, tagName) {
- var element = Event.element(event);
- while (element.parentNode && (!element.tagName ||
- (element.tagName.toUpperCase() != tagName.toUpperCase())))
- element = element.parentNode;
- return element;
- },
-
- observers: false,
-
- _observeAndCache: function(element, name, observer, useCapture) {
- if (!this.observers) this.observers = [];
- if (element.addEventListener) {
- this.observers.push([element, name, observer, useCapture]);
- element.addEventListener(name, observer, useCapture);
- } else if (element.attachEvent) {
- this.observers.push([element, name, observer, useCapture]);
- element.attachEvent('on' + name, observer);
- }
- },
-
- unloadCache: function() {
- if (!Event.observers) return;
- for (var i = 0, length = Event.observers.length; i < length; i++) {
- Event.stopObserving.apply(this, Event.observers[i]);
- Event.observers[i][0] = null;
- }
- Event.observers = false;
- },
-
- observe: function(element, name, observer, useCapture) {
- element = $(element);
- useCapture = useCapture || false;
-
- if (name == 'keypress' &&
- (Prototype.Browser.WebKit || element.attachEvent))
- name = 'keydown';
-
- Event._observeAndCache(element, name, observer, useCapture);
- },
-
- stopObserving: function(element, name, observer, useCapture) {
- element = $(element);
- useCapture = useCapture || false;
-
- if (name == 'keypress' &&
- (Prototype.Browser.WebKit || element.attachEvent))
- name = 'keydown';
-
- if (element.removeEventListener) {
- element.removeEventListener(name, observer, useCapture);
- } else if (element.detachEvent) {
- try {
- element.detachEvent('on' + name, observer);
- } catch (e) {}
- }
- }
-});
-
-/* prevent memory leaks in IE */
-if (Prototype.Browser.IE)
- Event.observe(window, 'unload', Event.unloadCache, false);
-var Position = {
- // set to true if needed, warning: firefox performance problems
- // NOT neeeded for page scrolling, only if draggable contained in
- // scrollable elements
- includeScrollOffsets: false,
-
- // must be called before calling withinIncludingScrolloffset, every time the
- // page is scrolled
- prepare: function() {
- this.deltaX = window.pageXOffset
- || document.documentElement.scrollLeft
- || document.body.scrollLeft
- || 0;
- this.deltaY = window.pageYOffset
- || document.documentElement.scrollTop
- || document.body.scrollTop
- || 0;
- },
-
- realOffset: function(element) {
- var valueT = 0, valueL = 0;
- do {
- valueT += element.scrollTop || 0;
- valueL += element.scrollLeft || 0;
- element = element.parentNode;
- } while (element);
- return [valueL, valueT];
- },
-
- cumulativeOffset: function(element) {
- var valueT = 0, valueL = 0;
- do {
- valueT += element.offsetTop || 0;
- valueL += element.offsetLeft || 0;
- element = element.offsetParent;
- } while (element);
- return [valueL, valueT];
- },
-
- positionedOffset: function(element) {
- var valueT = 0, valueL = 0;
- do {
- valueT += element.offsetTop || 0;
- valueL += element.offsetLeft || 0;
- element = element.offsetParent;
- if (element) {
- if(element.tagName=='BODY') break;
- var p = Element.getStyle(element, 'position');
- if (p == 'relative' || p == 'absolute') break;
- }
- } while (element);
- return [valueL, valueT];
- },
-
- offsetParent: function(element) {
- if (element.offsetParent) return element.offsetParent;
- if (element == document.body) return element;
-
- while ((element = element.parentNode) && element != document.body)
- if (Element.getStyle(element, 'position') != 'static')
- return element;
-
- return document.body;
- },
-
- // caches x/y coordinate pair to use with overlap
- within: function(element, x, y) {
- if (this.includeScrollOffsets)
- return this.withinIncludingScrolloffsets(element, x, y);
- this.xcomp = x;
- this.ycomp = y;
- this.offset = this.cumulativeOffset(element);
-
- return (y >= this.offset[1] &&
- y < this.offset[1] + element.offsetHeight &&
- x >= this.offset[0] &&
- x < this.offset[0] + element.offsetWidth);
- },
-
- withinIncludingScrolloffsets: function(element, x, y) {
- var offsetcache = this.realOffset(element);
-
- this.xcomp = x + offsetcache[0] - this.deltaX;
- this.ycomp = y + offsetcache[1] - this.deltaY;
- this.offset = this.cumulativeOffset(element);
-
- return (this.ycomp >= this.offset[1] &&
- this.ycomp < this.offset[1] + element.offsetHeight &&
- this.xcomp >= this.offset[0] &&
- this.xcomp < this.offset[0] + element.offsetWidth);
- },
-
- // within must be called directly before
- overlap: function(mode, element) {
- if (!mode) return 0;
- if (mode == 'vertical')
- return ((this.offset[1] + element.offsetHeight) - this.ycomp) /
- element.offsetHeight;
- if (mode == 'horizontal')
- return ((this.offset[0] + element.offsetWidth) - this.xcomp) /
- element.offsetWidth;
- },
-
- page: function(forElement) {
- var valueT = 0, valueL = 0;
-
- var element = forElement;
- do {
- valueT += element.offsetTop || 0;
- valueL += element.offsetLeft || 0;
-
- // Safari fix
- if (element.offsetParent == document.body)
- if (Element.getStyle(element,'position')=='absolute') break;
-
- } while (element = element.offsetParent);
-
- element = forElement;
- do {
- if (!window.opera || element.tagName=='BODY') {
- valueT -= element.scrollTop || 0;
- valueL -= element.scrollLeft || 0;
- }
- } while (element = element.parentNode);
-
- return [valueL, valueT];
- },
-
- clone: function(source, target) {
- var options = Object.extend({
- setLeft: true,
- setTop: true,
- setWidth: true,
- setHeight: true,
- offsetTop: 0,
- offsetLeft: 0
- }, arguments[2] || {})
-
- // find page position of source
- source = $(source);
- var p = Position.page(source);
-
- // find coordinate system to use
- target = $(target);
- var delta = [0, 0];
- var parent = null;
- // delta [0,0] will do fine with position: fixed elements,
- // position:absolute needs offsetParent deltas
- if (Element.getStyle(target,'position') == 'absolute') {
- parent = Position.offsetParent(target);
- delta = Position.page(parent);
- }
-
- // correct by body offsets (fixes Safari)
- if (parent == document.body) {
- delta[0] -= document.body.offsetLeft;
- delta[1] -= document.body.offsetTop;
- }
-
- // set position
- if(options.setLeft) target.style.left = (p[0] - delta[0] + options.offsetLeft) + 'px';
- if(options.setTop) target.style.top = (p[1] - delta[1] + options.offsetTop) + 'px';
- if(options.setWidth) target.style.width = source.offsetWidth + 'px';
- if(options.setHeight) target.style.height = source.offsetHeight + 'px';
- },
-
- absolutize: function(element) {
- element = $(element);
- if (element.style.position == 'absolute') return;
- Position.prepare();
-
- var offsets = Position.positionedOffset(element);
- var top = offsets[1];
- var left = offsets[0];
- var width = element.clientWidth;
- var height = element.clientHeight;
-
- element._originalLeft = left - parseFloat(element.style.left || 0);
- element._originalTop = top - parseFloat(element.style.top || 0);
- element._originalWidth = element.style.width;
- element._originalHeight = element.style.height;
-
- element.style.position = 'absolute';
- element.style.top = top + 'px';
- element.style.left = left + 'px';
- element.style.width = width + 'px';
- element.style.height = height + 'px';
- },
-
- relativize: function(element) {
- element = $(element);
- if (element.style.position == 'relative') return;
- Position.prepare();
-
- element.style.position = 'relative';
- var top = parseFloat(element.style.top || 0) - (element._originalTop || 0);
- var left = parseFloat(element.style.left || 0) - (element._originalLeft || 0);
-
- element.style.top = top + 'px';
- element.style.left = left + 'px';
- element.style.height = element._originalHeight;
- element.style.width = element._originalWidth;
- }
-}
-
-// Safari returns margins on body which is incorrect if the child is absolutely
-// positioned. For performance reasons, redefine Position.cumulativeOffset for
-// KHTML/WebKit only.
-if (Prototype.Browser.WebKit) {
- Position.cumulativeOffset = function(element) {
- var valueT = 0, valueL = 0;
- do {
- valueT += element.offsetTop || 0;
- valueL += element.offsetLeft || 0;
- if (element.offsetParent == document.body)
- if (Element.getStyle(element, 'position') == 'absolute') break;
-
- element = element.offsetParent;
- } while (element);
-
- return [valueL, valueT];
- }
-}
-
-Element.addMethods(); \ No newline at end of file
diff --git a/BSF/tools/pwg_rel_create.sh b/BSF/tools/pwg_rel_create.sh
deleted file mode 100644
index a2a584a61..000000000
--- a/BSF/tools/pwg_rel_create.sh
+++ /dev/null
@@ -1,61 +0,0 @@
-#!/bin/bash
-
-# +--------------------------------------------------------------------------+
-# | pwg_rel_create.sh |
-# +--------------------------------------------------------------------------+
-# | author : Pierrick LE GALL <http://le-gall.net/pierrick> |
-# | project : Piwigo |
-# +--------------------------------------------------------------------------+
-
-if [ $# -lt 2 ]
-then
- echo
- echo 'usage : '$(basename $0)' <tag> <version number>'
- echo
- exit 1
-fi
-
-tag=$1
-version=$2
-
-name=phpwebgallery-$version
-
-cd /tmp
-if [ -e $name ]
-then
- rm -rf $name
-fi
-
-if [ -e $version ]
-then
- rm -rf $version
-fi
-mkdir $version
-
-# cvs export -r $tag -d $version phpwebgallery
-svn export http://svn.gna.org/svn/phpwebgallery/tags/$tag $name
-# creating mysql.inc.php empty and writeable
-touch $name/include/mysql.inc.php
-chmod a+w $name/include/mysql.inc.php
-
-# find $name -name "*.php" \
-# | xargs grep -l 'branch 1.7' \
-# | xargs perl -pi -e "s/branch 1.7/${version}/g"
-
-cd /tmp
-for ext in zip tar.gz tar.bz2
-do
- file=$version/$name.$ext
- if [ -f $file ]
- then
- rm $name
- fi
-done
-
-
-zip -r $version/$name.zip $name
-tar -czf $version/$name.tar.gz $name
-tar -cjf $version/$name.tar.bz2 $name
-
-cd /tmp/$version
-md5sum p* >MD5SUMS
diff --git a/BSF/tools/release_creation.readme b/BSF/tools/release_creation.readme
deleted file mode 100644
index a8b4f6f52..000000000
--- a/BSF/tools/release_creation.readme
+++ /dev/null
@@ -1,50 +0,0 @@
-=====================================
- Piwigo release creation guide
-=====================================
-
-Technical creation
-==================
-
-I take release 1.7.0 as an example. In URLs "plg" is my personnal Gna!
-username, so use yours.
-
-- tag creation tags/release-1_7_0 :
-
-$ svn copy \
- -r 1999 \
- -m "Create release 1.7.0 from branch 1.7 r1999" \
- svn+ssh://plg@svn.gna.org/svn/phpwebgallery/branch/branch-1_7 \
- svn+ssh://plg@svn.gna.org/svn/phpwebgallery/tags/release-1_7_0
-
-- checkout new Subversion release 1.7.0
-
-$ svn co svn+ssh://plg@svn.gna.org/svn/phpwebgallery/tags/release-1_7_0 1.7.0
-$ cd 1.7.0
-
-- in include/config_default.inc.php, change the following parameters:
- - $conf['check_upgrade_feed'] = false;
- - $conf['show_version'] = false;
- - $conf['show_gt'] = false;
- - $conf['die_on_sql_error'] = false;
-
-- in include/constants.php, change the PHPWG_VERSION to 1.7.0
-
-- commit your changes to tags/release-1_7_0, with the following comment:
-
-> New version 1.7.0 hard coded.
->
-> Stable release required modifications: don't show version and generation
-> time in footer, don't check the upgrade feed, don't die on sql errors.
-
-$ svn commit
-
-- create the release (pwg_rel_create.sh is in tools directory)
-
-$ mkdir /tmp/1.7.0
-$ cd /tmp/1.7.0
-$ pwg_rel_create.sh release-1_7_0 1.7.0
-$ md5sum p* > MD5SUMS
-
-- upload the release to Gna! download area
-
-$ scp -r /tmp/1.7.0 plg@download.gna.org:/upload/phpwebgallery/release/1.7/
diff --git a/BSF/tools/ws.htm b/BSF/tools/ws.htm
deleted file mode 100644
index 25eb21fe4..000000000
--- a/BSF/tools/ws.htm
+++ /dev/null
@@ -1,402 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
-<html>
-<head>
-<title>PWG web service explorer</title>
-<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
-<script type="text/javascript" src="prototype.js" ></script>
-
-<script type="text/javascript">
-
-function setVisibility(id, vis)
-{
- $(id).style.visibility = vis;
-}
-
-function dumpError(err)
-{
- var s= 'Error ';
- if ('string' === typeof err )
- s += err;
- else
- {
- s += err.name+'<br/>';
- s += err.message;
- if (err.stack!=null)
- {//mozilla only
- s += '<br/><small><pre>'+ err.stack + '</pre></small>';
- }
- }
- $("error").update(s);
-}
-
-var gServiceUrl;
-var gCachedMethods;
-
-Ajax.Responders.register({
-
-onException: function(req, err) {
- try {
- document.pwgError = err;
- dumpError(err);
- }
- catch (e)
- {
- alert (err);
- alert (err.message);
- }
-},
-
-onComplete: function(req, transport) {
- if (!req.responseIsSuccess())
- {
- var s = 'Completion failure\n' + transport.status + ' ' + transport.statusText;
- if (transport.status>=300)
- {
- s += '\n';
- s += transport.responseText.substr(0,1000);
- }
- dumpError(s);
- }
- }
-}
-);
-
-
-function pwgGetJsonResult(transport)
-{
- var resp;
- try {
- eval('resp = ' + transport.responseText);
- }
- catch (e)
- {
- var s = e.message;
- s += '\n' + transport.responseText.substr(0,1000).escapeHTML();
- throw new Error( s );
- }
- if (resp==null || resp.result==null || resp.stat==null || resp.stat!='ok')
- {
- var s = 'JSON evaluation error';
- if (resp)
- {
- if (resp.stat!=null) s+= '\n'+resp.stat;
- if (resp.message!=null) s+= '\n'+ resp.message;
- }
- throw new Error(s);
- }
- return resp.result;
-}
-
-function pwgChangeUrl()
-{
- $("error").update("");
- setVisibility("methodListWrapper", "hidden");
- $("methodList").update("");
- setVisibility("methodWrapper", "hidden");
- setVisibility("methodDetailWrapper", "hidden");
-
- gServiceUrl = $F('ws_url');
- gCachedMethods = new Hash();
-
- try {
- var ajaxReq = new Ajax.Request(
- gServiceUrl,
- {method:'get', parameters:'format=json&method=reflection.getMethodList',
- onSuccess: function (r) { onSuccess_getMethodList(r); }
- }
- )
- }catch (e)
- {
- dumpError(e);
- }
- return false;
-}
-
-function onSuccess_getMethodList(transport)
-{
- var result = pwgGetJsonResult(transport);
- var ml = '';
- for (var i=0; i<result.methods.length; i++)
- {
- ml += '<li><a href="#" onclick="return pwgSelectMethod(this.innerHTML)">'+ result.methods[i]+'</a></li>';
- }
- $("methodList").update(ml);
- setVisibility("methodListWrapper", "visible");
-}
-
-function pwgSelectMethod(methodName)
-{
- $("error").update("");
- $("methodName").update(methodName);
- setVisibility("methodDetailWrapper", "hidden");
- setVisibility("methodWrapper", "visible");
-
- if ( gCachedMethods[methodName] )
- fillNewMethod( gCachedMethods[methodName] );
- else
- {
- try {
- var ajaxReq = new Ajax.Request(
- gServiceUrl,
- {method:'get', parameters:'format=json&method=reflection.getMethodDetails&methodName='+methodName,
- onSuccess: function (r) { onSuccess_getMethodDetails(r); }
- }
- )
- }catch (e)
- {
- dumpError( e );
- }
- }
- return false;
-}
-
-function onSuccess_getMethodDetails(transport)
-{
- var result = pwgGetJsonResult(transport);
- fillNewMethod( gCachedMethods[result.name] = $H(result) );
-}
-
-function fillNewMethod(method)
-{
- var methodParamsElt = $("methodParams");
- while (methodParamsElt.tBodies[0].rows.length)
- methodParamsElt.tBodies[0].deleteRow(methodParamsElt.tBodies[0].rows.length-1);
-
- if (method.params && method.params.length>0)
- {
- for (var i=0; i<method.params.length; i++)
- {
- var row = methodParamsElt.tBodies[0].insertRow(-1);
- var isOptional = method.params[i].optional;
- var acceptArray = method.params[i].acceptArray;
- var defaultValue = method.params[i].defaultValue == null ? '' : method.params[i].defaultValue;
-
- row.insertCell(0).innerHTML = method.params[i].name;
- row.insertCell(1).innerHTML = '<span title="parameter is '+(isOptional ? 'optional':'required') +'">'+(isOptional ? '?':'*')+'</span>'
- + (method.params[i].acceptArray ? ' <span title="parameter can be an array; use | (pipe) character to split values">[ ]</span>':'');
- row.insertCell(2).innerHTML = '<input id="methodParameterSend_'+i+'" type="checkbox" '+(isOptional ? '':'checked="checked"')+'/>';
- row.insertCell(3).innerHTML = '<input id="methodParameterValue_'+i+'"" value="'+defaultValue+'" style="width:99%" onchange="$(\'methodParameterSend_'+i+'\').checked=true;"/>';
- }
- }
- $("methodDescription").update(method.description);
- setVisibility("methodDetailWrapper", "visible");
-}
-
-function pwgInvokeMethod( newWindow )
-{
- var methodName = $('methodName').innerHTML;
- var method = gCachedMethods[methodName];
-
- var reqUrl = gServiceUrl;
- reqUrl += "?format="+$F('responseFormat');
-
- if ($('requestFormat').value == 'get')
- {
- reqUrl += "&method="+methodName;
- for ( var i=0; i<method.params.length; i++)
- {
- if (! $('methodParameterSend_'+i).checked)
- continue;
-
- if ( method.params[i].acceptArray && $F('methodParameterValue_'+i).split('|').length > 1 )
- {
- $F('methodParameterValue_'+i).split('|').each(
- function(v) {
- reqUrl += '&'+method.params[i].name+'[]='+v;
- }
- );
- }
- else
- reqUrl += '&'+method.params[i].name+'='+$F('methodParameterValue_'+i);
- }
- if ( !newWindow )
- $("invokeFrame").src = reqUrl;
- else
- window.open(reqUrl);
- }
- else
- {
- var form = $("invokeForm");
- form.action = reqUrl;
- var t = '<input type="hidden" name="'+'method'+'" value="'+methodName+'"/>';
- for ( var i=0; i<method.params.length; i++)
- {
- if (! $('methodParameterSend_'+i).checked)
- continue;
-
- if ( method.params[i].acceptArray && $F('methodParameterValue_'+i).split('|').length > 1 )
- {
- $F('methodParameterValue_'+i).split('|').each(
- function(v) {
- t += '<input type="hidden" name="'+method.params[i].name+'[]" value="'+v+'"/>';
- }
- );
- }
- else
- t += '<input type="hidden" name="'+method.params[i].name+'" value="'+$F('methodParameterValue_'+i)+'"/>';
- }
- form.innerHTML = t;
- form.target = newWindow ? "_blank" : "invokeFrame";
- form.submit();
- }
- return false;
-}
-</script>
-
-
-<style>
-#methodListWrapper {
- width: 13em;
- float: left;
- display: inline;
- visibility: hidden;
-}
-
-#methodList {
- padding-left: 10px;
- margin-left: 15px;
-}
-
-#methodWrapper {
- margin-left: 14em;
- visibility: hidden;
-}
-
-#methodName {
- margin-top: 0;
- margin-bottom: 3px;
-}
-
-
-#error {
- height: 90px;
- overflow: scroll;
- color: red;
-}
-
-#methodParams {
- border-collapse: collapse;
- font-size: small;
-}
-
-#methodParams input {
- font-size: 90%;
- border: 1px solid black;
- text-indent: 2px;
-}
-
-
-a {
- color: #02f;
- background-color: white;
- text-decoration: underline;
-}
-
-a:hover {
- color: white;
- background-color: #02f;
- text-decoration: none;
- cursor:pointer;
-}
-
-</style>
-
-</head>
-
-
-<body>
-
-<div>
- <label>PWG Web service url
- <input name="ws_url" id="ws_url" size="64"/>
-<script type="text/javascript">
- var match = document.location.toString().match(/^(https?.*\/)tools\/ws\.html?$/);
- if (match!=null) $('ws_url').value = match[1]+'ws.php';
-</script>
- </label>
- <a href="#" onclick="return pwgChangeUrl();">Go!</a>
-</div>
-
-<div id="error">
-</div>
-
-<div>
-
-<div id="methodListWrapper"><h2>Methods</h2>
- <ul id="methodList">
- <li><a href="#" onclick="return pwgSelectMethod(this.innerHTML)">getVersion</a></li>
- </ul>
-</div>
-
-<div id="methodWrapper">
- <h2 id="methodName"></h2>
- <div id="methodDetailWrapper">
-
- <table>
- <tr style="vertical-align:top">
-
- <td>
- <div id="methodDescription"></div>
- <table>
- <tr>
- <td>Request format:</td>
- <td>
- <select id="requestFormat">
- <option value="get" selected="selected">GET</option>
- <option value="post">POST</option>
- </select>
- </td>
- </tr>
-
- <tr>
- <td>Response format:</td>
- <td>
- <select id="responseFormat">
- <option value="rest" selected="selected">REST (xml)</option>
- <option value="json">JSON</option>
- <option value="php">PHP serial</option>
- <option value="xmlrpc">XML RPC</option>
- </select>
- </td>
- </tr>
- </table>
- <p>
- <a href="#" onclick="return pwgInvokeMethod(false)">Invoke</a>
- <a href="#" onclick="return pwgInvokeMethod(true)">Invoke (new Window)</a>
- </p>
- </td>
-
-
- <td>
- <table id="methodParams" border="1" cellspacing="0" cellpadding="2px">
- <thead>
- <tr>
- <td style="width:150px">Parameter</td>
- <td>Extra</td>
- <td>Send</td>
- <td style="width:160px">Value</td>
- </tr>
- </thead>
- <tbody>
- </tbody>
- </table>
- </td>
-
- </tr>
- </table>
-
- <div style="display:none;">
- <!-- hiddenForm for POST -->
- <form method="post" action="" target="invokeFrame" id="invokeForm">
- <input type="submit" value="submit"/>
- </form>
- </div>
-
- <iframe width="100%" height="400px" id="invokeFrame" name="invokeFrame" style="clear:both"></iframe>
- </div> <!-- methodDetailWrapper -->
-</div> <!-- methodWrapper -->
-
-</div>
-
-</body>
-</html>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-19 00:44:29 +0000