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Sync plugins from current page

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Signed-off-by: Adrian Nöthlich <git@promasu.tech>
This commit is contained in:
Adrian Nöthlich
2019-09-11 19:08:46 +02:00
parent 85d41e4216
commit 8515ff9587
1847 changed files with 505469 additions and 0 deletions
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26
wp-content/plugins/imsanity/.travis.yml Normal file
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sudo: false
language: php
notifications:
email:
on_success: never
on_failure: change
branches:
only:
- master
php:
- 7.3
env:
- WP_VERSION=latest WP_MULTISITE=0
before_script:
- export PATH="$HOME/.config/composer/vendor/bin:$PATH"
- phpenv config-rm xdebug.ini
- composer global require wp-coding-standards/wpcs dealerdirect/phpcodesniffer-composer-installer
script:
- phpcs --standard=phpcs.ruleset.xml --extensions=php .

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wp-content/plugins/imsanity/ajax.php Normal file
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<?php
/**
* Imsanity AJAX functions.
*
* @package Imsanity
*/
add_action( 'wp_ajax_imsanity_get_images', 'imsanity_get_images' );
add_action( 'wp_ajax_imsanity_resize_image', 'imsanity_resize_image' );
/**
* Verifies that the current user has administrator permission and, if not,
* renders a json warning and dies
*/
function imsanity_verify_permission() {
if ( ! current_user_can( 'activate_plugins' ) ) { // this isn't a real capability, but super admins can do anything, so it works.
die(
json_encode(
array(
'success' => false,
'message' => esc_html__( 'Administrator permission is required', 'imsanity' ),
)
)
);
}
if ( ! wp_verify_nonce( $_REQUEST['_wpnonce'], 'imsanity-bulk' ) ) {
die(
json_encode(
array(
'success' => false,
'message' => esc_html__( 'Access token has expired, please reload the page.', 'imsanity' ),
)
)
);
}
}
/**
* Searches for up to 250 images that are candidates for resize and renders them
* to the browser as a json array, then dies
*/
function imsanity_get_images() {
imsanity_verify_permission();
global $wpdb;
$offset = 0;
$limit = apply_filters( 'imsanity_attachment_query_limit', 3000 );
$results = array();
$maxw = imsanity_get_option( 'imsanity_max_width', IMSANITY_DEFAULT_MAX_WIDTH );
$maxh = imsanity_get_option( 'imsanity_max_height', IMSANITY_DEFAULT_MAX_HEIGHT );
$count = 0;
$images = $wpdb->get_results( $wpdb->prepare( "SELECT metas.meta_value as file_meta,metas.post_id as ID FROM $wpdb->postmeta metas INNER JOIN $wpdb->posts posts ON posts.ID = metas.post_id WHERE posts.post_type = 'attachment' AND posts.post_mime_type LIKE %s AND posts.post_mime_type != 'image/bmp' AND metas.meta_key = '_wp_attachment_metadata' ORDER BY ID DESC LIMIT %d,%d", '%image%', $offset, $limit ) );
/* $images = $wpdb->get_results( "SELECT metas.meta_value as file_meta,metas.post_id as ID FROM $wpdb->postmeta metas INNER JOIN $wpdb->posts posts ON posts.ID = metas.post_id WHERE posts.post_type LIKE 'attachment' AND posts.post_mime_type LIKE 'image%%' AND posts.post_mime_type NOT LIKE 'image/bmp' AND metas.meta_key = '_wp_attachment_metadata' LIMIT $offset,$limit" ); */
while ( $images ) {
foreach ( $images as $image ) {
$imagew = false;
$imageh = false;
$meta = unserialize( $image->file_meta );
// If "noresize" is included in the filename then we will bypass imsanity scaling.
if ( ! empty( $meta['file'] ) && strpos( $meta['file'], 'noresize' ) !== false ) {
continue;
}
if ( imsanity_get_option( 'imsanity_deep_scan', false ) ) {
$file_path = imsanity_attachment_path( $meta, $image->ID, '', false );
if ( $file_path ) {
list( $imagew, $imageh ) = getimagesize( $file_path );
}
}
if ( empty( $imagew ) || empty( $imageh ) ) {
$imagew = $meta['width'];
$imageh = $meta['height'];
}
if ( $imagew > $maxw || $imageh > $maxh ) {
$count++;
$results[] = array(
'id' => $image->ID,
'width' => $imagew,
'height' => $imageh,
'file' => $meta['file'],
);
}
// Make sure we only return a limited number of records so we don't overload the ajax features.
if ( $count >= IMSANITY_AJAX_MAX_RECORDS ) {
break 2;
}
}
$offset += $limit;
$images = $wpdb->get_results( $wpdb->prepare( "SELECT metas.meta_value as file_meta,metas.post_id as ID FROM $wpdb->postmeta metas INNER JOIN $wpdb->posts posts ON posts.ID = metas.post_id WHERE posts.post_type = 'attachment' AND posts.post_mime_type LIKE %s AND posts.post_mime_type != 'image/bmp' AND metas.meta_key = '_wp_attachment_metadata' ORDER BY ID DESC LIMIT %d,%d", '%image%', $offset, $limit ) );
} // endwhile
die( json_encode( $results ) );
}
/**
* Resizes the image with the given id according to the configured max width and height settings
* renders a json response indicating success/failure and dies
*/
function imsanity_resize_image() {
imsanity_verify_permission();
global $wpdb;
$id = (int) $_POST['id'];
if ( ! $id ) {
die(
json_encode(
array(
'success' => false,
'message' => esc_html__( 'Missing ID Parameter', 'imsanity' ),
)
)
);
}
$meta = wp_get_attachment_metadata( $id );
if ( $meta && is_array( $meta ) ) {
$uploads = wp_upload_dir();
$oldpath = imsanity_attachment_path( $meta['file'], $id, '', false );
if ( empty( $oldpath ) || ! is_writable( $oldpath ) ) {
/* translators: %s: File-name of the image */
$msg = sprintf( esc_html__( '%s is not writable', 'imsanity' ), $meta['file'] );
die(
json_encode(
array(
'success' => false,
'message' => $msg,
)
)
);
}
$maxw = imsanity_get_option( 'imsanity_max_width', IMSANITY_DEFAULT_MAX_WIDTH );
$maxh = imsanity_get_option( 'imsanity_max_height', IMSANITY_DEFAULT_MAX_HEIGHT );
// method one - slow but accurate, get file size from file itself.
list( $oldw, $oldh ) = getimagesize( $oldpath );
// method two - get file size from meta, fast but resize will fail if meta is out of sync.
if ( ! $oldw || ! $oldh ) {
$oldw = $meta['width'];
$oldh = $meta['height'];
}
if ( ( $oldw > $maxw && $maxw > 0 ) || ( $oldh > $maxh && $maxh > 0 ) ) {
$quality = imsanity_get_option( 'imsanity_quality', IMSANITY_DEFAULT_QUALITY );
if ( $oldw > $maxw && $maxw > 0 && $oldh > $maxh && $maxh > 0 && apply_filters( 'imsanity_crop_image', false ) ) {
$neww = $maxw;
$newh = $maxh;
} else {
list( $neww, $newh ) = wp_constrain_dimensions( $oldw, $oldh, $maxw, $maxh );
}
$resizeresult = imsanity_image_resize( $oldpath, $neww, $newh, apply_filters( 'imsanity_crop_image', false ), null, null, $quality );
if ( $resizeresult && ! is_wp_error( $resizeresult ) ) {
$newpath = $resizeresult;
if ( $newpath !== $oldpath && is_file( $newpath ) && filesize( $newpath ) < filesize( $oldpath ) ) {
// we saved some file space. remove original and replace with resized image.
unlink( $oldpath );
rename( $newpath, $oldpath );
$meta['width'] = $neww;
$meta['height'] = $newh;
wp_update_attachment_metadata( $id, $meta );
$results = array(
'success' => true,
'id' => $id,
/* translators: %s: File-name of the image */
'message' => sprintf( esc_html__( 'OK: %s', 'imsanity' ), $oldpath ),
);
} elseif ( $newpath !== $oldpath ) {
// the resized image is actually bigger in filesize (most likely due to jpg quality).
// keep the old one and just get rid of the resized image.
if ( is_file( $newpath ) ) {
unlink( $newpath );
}
$results = array(
'success' => false,
'id' => $id,
/* translators: 1: File-name of the image 2: the error message, translated elsewhere */
'message' => sprintf( esc_html__( 'ERROR: %1$s (%2$s)', 'imsanity' ), $oldpath, esc_html__( 'Resized image was larger than the original', 'imsanity' ) ),
);
} else {
$results = array(
'success' => false,
'id' => $id,
/* translators: 1: File-name of the image 2: the error message, translated elsewhere */
'message' => sprintf( esc_html__( 'ERROR: %1$s (%2$s)', 'imsanity' ), $oldpath, esc_html__( 'Unknown error, resizing function returned the same filename', 'imsanity' ) ),
);
}
} elseif ( false === $resizeresult ) {
$results = array(
'success' => false,
'id' => $id,
/* translators: 1: File-name of the image 2: the error message, translated elsewhere */
'message' => sprintf( esc_html__( 'ERROR: %1$s (%2$s)', 'imsanity' ), $oldpath, esc_html__( 'wp_get_image_editor missing', 'imsanity' ) ),
);
} else {
$results = array(
'success' => false,
'id' => $id,
/* translators: 1: File-name of the image 2: the error message, translated elsewhere */
'message' => sprintf( esc_html__( 'ERROR: %1$s (%2$s)', 'imsanity' ), $oldpath, htmlentities( $resizeresult->get_error_message() ) ),
);
}
} else {
$results = array(
'success' => true,
'id' => $id,
/* translators: %s: File-name of the image */
'message' => sprintf( esc_html__( 'SKIPPED: %s (Resize not required)', 'imsanity' ), $oldpath ) . " -- $oldw x $oldh",
);
if ( empty( $meta['width'] ) || empty( $meta['height'] ) ) {
if ( empty( $meta['width'] ) || $meta['width'] > $oldw ) {
$meta['width'] = $oldw;
}
if ( empty( $meta['height'] ) || $meta['height'] > $oldh ) {
$meta['height'] = $oldh;
}
wp_update_attachment_metadata( $id, $meta );
}
}
} else {
$results = array(
'success' => false,
'id' => $id,
/* translators: %s: ID number of the image */
'message' => sprintf( esc_html__( 'ERROR: Attachment with ID of %d not found', 'imsanity' ), intval( $id ) ),
);
}
// If there is a quota we need to reset the directory size cache so it will re-calculate.
delete_transient( 'dirsize_cache' );
die( json_encode( $results ) );
}

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wp-content/plugins/imsanity/changelog.txt Normal file
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= 2.4.3 =
* changed: default size from 2048 to 1920
* fixed: WP Import plugin breaks during Media imports
* fixed: setting a value to 0 causes errors on multi-site installs
* fixed: conversion settings not displaying correctly on multi-site
= 2.4.2 =
* changed: noresize in filename also works in batch processing
* fixed: error message does not contain filename when file is missing
* fixed: notice on network settings when deep scan option has not been set before
= 2.4.1 =
* fixed: bulk resizer scan returning incorrect results
* fixed: sprintf error during resizing and upload
= 2.4.0 =
* added: deep scanning option for when attachment metadata isn't updating properly
* fixed: uploads from Gutenberg not detected properly
* fixed: some other plugin(s) trying to muck with the Imsanity settings links and breaking things
* fixed: undefined notice for query during ajax operation
* fixed: stale metadata could prevent further resizing
= 2.3.9 =
* fixed: PNG to JPG filled transparency with black instead of white
* fixed: auto-rotation causes incorrect scaling
* fixed: results box stops scrolling at line 28
* added: pre-emptive checks on file parameter to prevent read errors with getimagesize()
= 2.3.8 =
* added: 'imsanity_crop_image' filter to crop images during resizing
* added: increased security of network settings and AJAX requests
* changed: metadata fetch and update use correct functions instead of direct database queries
* changed: bulk resize search is kinder to your database
* fixed: bulk resize could produce a larger image
* fixed: image file permissions not checked prior to resizing
* fixed: EWWW Image Optimizer optimizes image during resizing instead of waiting for metadata generation
* fixed: JPG quality not displaying correctly on network/multisite settings page
* fixed: some strings were not translatable
* fixed: bulk resize results container was not scrollable
* removed: legacy resize function for WP lower than 3.5
= 2.3.7 =
* fixed: uploads to Media Library not detected properly
* changed: default JPG quality is now 82, to match the WordPress default
* changed: fr_FR and ru_RU moved to WP.org language packs
* changed: new maintainer
= 2.3.6 =
* tested up to WP 4.4
* if resized image is not smaller than original, then keep original
* allow IMSANITY_AJAX_MAX_RECORDS to be overridden in wp-config.php
* if png-to-jpg is enabled, replace png transparency with white
= 2.3.5 =
* Add option to hide Imsanity girl logo image on settings screen
= 2.3.4 =
* Security update to network settings page
= 2.3.3 =
* Update default size from 1024 to 2048
* Tested up to WordPress 4.1.1
* Move screenshots to /assets folder
* Added 256x256 icon
= 2.3.2 =
* Add PNG-To-JPG Option thanks to Jody Nesbitt
= 2.3.1 =
* ignore errors if EXIF data is not readable
* show counter when bulk resizing images
= 2.3.0 =
* fix for incorrectly identifying media uploads as coming from 'other' on WP 4+

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<?php
/**
* Main file for Imsanity plugin.
*
* This file includes the core of Imsanity and the top-level image handler.
*
* @link https://wordpress.org/plugins/imsanity/
* @package Imsanity
*/
/*
Plugin Name: Imsanity
Plugin URI: https://wordpress.org/plugins/imsanity/
Description: Imsanity stops insanely huge image uploads
Author: Exactly WWW
Text Domain: imsanity
Version: 2.4.3
Author URI: https://ewww.io/
License: GPLv3
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
define( 'IMSANITY_VERSION', '2.4.3' );
define( 'IMSANITY_SCHEMA_VERSION', '1.1' );
define( 'IMSANITY_DEFAULT_MAX_WIDTH', 1920 );
define( 'IMSANITY_DEFAULT_MAX_HEIGHT', 1920 );
define( 'IMSANITY_DEFAULT_BMP_TO_JPG', 1 );
define( 'IMSANITY_DEFAULT_PNG_TO_JPG', 0 );
define( 'IMSANITY_DEFAULT_QUALITY', 82 );
define( 'IMSANITY_SOURCE_POST', 1 );
define( 'IMSANITY_SOURCE_LIBRARY', 2 );
define( 'IMSANITY_SOURCE_OTHER', 4 );
if ( ! defined( 'IMSANITY_AJAX_MAX_RECORDS' ) ) {
define( 'IMSANITY_AJAX_MAX_RECORDS', 250 );
}
/**
* Load translations for Imsanity.
*/
function imsanity_init() {
load_plugin_textdomain( 'imsanity', false, dirname( plugin_basename( __FILE__ ) ) . '/languages/' );
}
/**
* Import supporting libraries.
*/
include_once( plugin_dir_path( __FILE__ ) . 'libs/utils.php' );
include_once( plugin_dir_path( __FILE__ ) . 'settings.php' );
include_once( plugin_dir_path( __FILE__ ) . 'ajax.php' );
/**
* Inspects the request and determines where the upload came from.
*
* @return IMSANITY_SOURCE_POST | IMSANITY_SOURCE_LIBRARY | IMSANITY_SOURCE_OTHER
*/
function imsanity_get_source() {
$id = array_key_exists( 'post_id', $_REQUEST ) ? (int) $_REQUEST['post_id'] : '';
$action = array_key_exists( 'action', $_REQUEST ) ? $_REQUEST['action'] : '';
// A post_id indicates image is attached to a post.
if ( $id > 0 ) {
return IMSANITY_SOURCE_POST;
}
// If the referrer is the post editor, that's a good indication the image is attached to a post.
if ( ! empty( $_SERVER['HTTP_REFERER'] ) && strpos( $_SERVER['HTTP_REFERER'], '/post.php' ) ) {
return IMSANITY_SOURCE_POST;
}
// Post_id of 0 is 3.x otherwise use the action parameter.
if ( 0 === $id || 'upload-attachment' === $action ) {
return IMSANITY_SOURCE_LIBRARY;
}
// We don't know where this one came from but $_REQUEST['_wp_http_referer'] may contain info.
return IMSANITY_SOURCE_OTHER;
}
/**
* Given the source, returns the max width/height.
*
* @example: list( $w, $h ) = imsanity_get_max_width_height( IMSANITY_SOURCE_LIBRARY );
* @param int $source One of IMSANITY_SOURCE_POST | IMSANITY_SOURCE_LIBRARY | IMSANITY_SOURCE_OTHER.
*/
function imsanity_get_max_width_height( $source ) {
$w = imsanity_get_option( 'imsanity_max_width', IMSANITY_DEFAULT_MAX_WIDTH );
$h = imsanity_get_option( 'imsanity_max_height', IMSANITY_DEFAULT_MAX_HEIGHT );
switch ( $source ) {
case IMSANITY_SOURCE_POST:
break;
case IMSANITY_SOURCE_LIBRARY:
$w = imsanity_get_option( 'imsanity_max_width_library', $w );
$h = imsanity_get_option( 'imsanity_max_height_library', $h );
break;
default:
$w = imsanity_get_option( 'imsanity_max_width_other', $w );
$h = imsanity_get_option( 'imsanity_max_height_other', $h );
break;
}
return array( $w, $h );
}
/**
* Handler after a file has been uploaded. If the file is an image, check the size
* to see if it is too big and, if so, resize and overwrite the original.
*
* @param Array $params The parameters submitted with the upload.
*/
function imsanity_handle_upload( $params ) {
// If "noresize" is included in the filename then we will bypass imsanity scaling.
if ( strpos( $params['file'], 'noresize' ) !== false ) {
return $params;
}
// If preferences specify so then we can convert an original bmp or png file into jpg.
if ( 'image/bmp' === $params['type'] && imsanity_get_option( 'imsanity_bmp_to_jpg', IMSANITY_DEFAULT_BMP_TO_JPG ) ) {
$params = imsanity_convert_to_jpg( 'bmp', $params );
}
if ( 'image/png' === $params['type'] && imsanity_get_option( 'imsanity_png_to_jpg', IMSANITY_DEFAULT_PNG_TO_JPG ) ) {
$params = imsanity_convert_to_jpg( 'png', $params );
}
// Make sure this is a type of image that we want to convert and that it exists.
$oldpath = $params['file'];
if ( ( ! is_wp_error( $params ) ) && is_file( $oldpath ) && is_readable( $oldpath ) && is_writable( $oldpath ) && filesize( $oldpath ) > 0 && in_array( $params['type'], array( 'image/png', 'image/gif', 'image/jpeg' ), true ) ) {
// figure out where the upload is coming from.
$source = imsanity_get_source();
list( $maxw,$maxh ) = imsanity_get_max_width_height( $source );
list( $oldw, $oldh ) = getimagesize( $oldpath );
if ( ( $oldw > $maxw && $maxw > 0 ) || ( $oldh > $maxh && $maxh > 0 ) ) {
$quality = imsanity_get_option( 'imsanity_quality', IMSANITY_DEFAULT_QUALITY );
$ftype = imsanity_quick_mimetype( $oldpath );
$orientation = imsanity_get_orientation( $oldpath, $ftype );
// If we are going to rotate the image 90 degrees during the resize, swap the existing image dimensions.
if ( 6 === (int) $orientation || 8 === (int) $orientation ) {
$old_oldw = $oldw;
$oldw = $oldh;
$oldh = $old_oldw;
}
if ( $oldw > $maxw && $maxw > 0 && $oldh > $maxh && $maxh > 0 && apply_filters( 'imsanity_crop_image', false ) ) {
$neww = $maxw;
$newh = $maxh;
} else {
list( $neww, $newh ) = wp_constrain_dimensions( $oldw, $oldh, $maxw, $maxh );
}
remove_filter( 'wp_image_editors', 'ewww_image_optimizer_load_editor', 60 );
$resizeresult = imsanity_image_resize( $oldpath, $neww, $newh, apply_filters( 'imsanity_crop_image', false ), null, null, $quality );
if ( function_exists( 'ewww_image_optimizer_load_editor' ) ) {
add_filter( 'wp_image_editors', 'ewww_image_optimizer_load_editor', 60 );
}
if ( $resizeresult && ! is_wp_error( $resizeresult ) ) {
$newpath = $resizeresult;
if ( is_file( $newpath ) && filesize( $newpath ) < filesize( $oldpath ) ) {
// we saved some file space. remove original and replace with resized image.
unlink( $oldpath );
rename( $newpath, $oldpath );
} elseif ( is_file( $newpath ) ) {
// theresized image is actually bigger in filesize (most likely due to jpg quality).
// keep the old one and just get rid of the resized image.
unlink( $newpath );
}
} elseif ( false === $resizeresult ) {
return $params;
} elseif ( is_wp_error( $resizeresult ) ) {
// resize didn't work, likely because the image processing libraries are missing.
// remove the old image so we don't leave orphan files hanging around.
unlink( $oldpath );
$params = wp_handle_upload_error(
$oldpath,
sprintf(
/* translators: 1: error message 2: link to support forums */
esc_html__( 'Imsanity was unable to resize this image for the following reason: %1$s. If you continue to see this error message, you may need to install missing server components. If you think you have discovered a bug, please report it on the Imsanity support forum: %2$s', 'imsanity' ),
$resizeresult->get_error_message(),
'https://wordpress.org/support/plugin/imsanity'
)
);
} else {
return $params;
}
}
}
clearstatcache();
return $params;
}
/**
* Read in the image file from the params and then save as a new jpg file.
* if successful, remove the original image and alter the return
* parameters to return the new jpg instead of the original
*
* @param string $type Type of the image to be converted: 'bmp' or 'png'.
* @param array $params The upload parameters.
* @return array altered params
*/
function imsanity_convert_to_jpg( $type, $params ) {
$img = null;
if ( 'bmp' === $type ) {
include_once( 'libs/imagecreatefrombmp.php' );
$img = imagecreatefrombmp( $params['file'] );
} elseif ( 'png' === $type ) {
if ( ! function_exists( 'imagecreatefrompng' ) ) {
return wp_handle_upload_error( $params['file'], esc_html__( 'Imsanity requires the GD library to convert PNG images to JPG', 'imsanity' ) );
}
$input = imagecreatefrompng( $params['file'] );
// convert png transparency to white.
$img = imagecreatetruecolor( imagesx( $input ), imagesy( $input ) );
imagefill( $img, 0, 0, imagecolorallocate( $img, 255, 255, 255 ) );
imagealphablending( $img, true );
imagecopy( $img, $input, 0, 0, 0, 0, imagesx( $input ), imagesy( $input ) );
} else {
return wp_handle_upload_error( $params['file'], esc_html__( 'Unknown image type specified in imsanity_convert_to_jpg', 'imsanity' ) );
}
// We need to change the extension from the original to .jpg so we have to ensure it will be a unique filename.
$uploads = wp_upload_dir();
$oldfilename = basename( $params['file'] );
$newfilename = basename( str_ireplace( '.' . $type, '.jpg', $oldfilename ) );
$newfilename = wp_unique_filename( $uploads['path'], $newfilename );
$quality = imsanity_get_option( 'imsanity_quality', IMSANITY_DEFAULT_QUALITY );
if ( imagejpeg( $img, $uploads['path'] . '/' . $newfilename, $quality ) ) {
// Conversion succeeded: remove the original bmp & remap the params.
unlink( $params['file'] );
$params['file'] = $uploads['path'] . '/' . $newfilename;
$params['url'] = $uploads['url'] . '/' . $newfilename;
$params['type'] = 'image/jpeg';
} else {
unlink( $params['file'] );
return wp_handle_upload_error(
$oldfilename,
/* translators: %s: the image mime type */
sprintf( esc_html__( 'Imsanity was unable to process the %s file. If you continue to see this error you may need to disable the conversion option in the Imsanity settings.', 'imsanity' ), $type )
);
}
return $params;
}
/* add filters to hook into uploads */
add_filter( 'wp_handle_upload', 'imsanity_handle_upload' );
add_action( 'plugins_loaded', 'imsanity_init' );

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# Translation of Plugins - Imsanity - Development (trunk) in Spanish (Mexico)
# This file is distributed under the same license as the Plugins - Imsanity - Development (trunk) package.
msgid ""
msgstr ""
"PO-Revision-Date: 2015-12-08 16:01:42+0000\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"
"X-Generator: GlotPress/2.3.0-alpha\n"
"Language: es_MX\n"
"Project-Id-Version: Plugins - Imsanity - Development (trunk)\n"
#. Author URI of the plugin/theme
msgid "http://verysimple.com/"
msgstr ""
#. Author of the plugin/theme
msgid "Jason Hinkle"
msgstr ""
#. Description of the plugin/theme
msgid "Imsanity stops insanely huge image uploads"
msgstr ""
#. Plugin URI of the plugin/theme
msgid "http://verysimple.com/products/imsanity/"
msgstr ""
#. Plugin Name of the plugin/theme
msgid "Imsanity"
msgstr ""
#: settings.php:628
msgid "Save Changes"
msgstr "Guardar Cambios"
#: settings.php:619
msgid "Convert PNG To JPG"
msgstr ""
#: settings.php:611
msgid "Convert BMP To JPG"
msgstr "Convertir BMP a JPG"
#: settings.php:597
msgid "JPG image quality"
msgstr "Calidad de imagen JPG"
#: settings.php:556
msgid "Imsanity settings have been configured by the server administrator. There are no site-specific settings available."
msgstr "Configuración de Imsanity se han configurado por el administrador del servidor. No se dispone de ninguna configuración específica."
#: settings.php:539
msgid "Search Images..."
msgstr "Búsqueda de imágenes..."
#: settings.php:532
msgid ""
"It is <strong>HIGHLY</strong> recommended that you backup \n"
"\t\tyour wp-content/uploads folder before proceeding. You will have a chance to preview and select the images to convert.\n"
"\t\tIt is also recommended that you initially select only 1 or 2 images and verify that everything is ok before\n"
"\t\tprocessing your entire library. You have been warned!"
msgstr ""
"<strong>Importante!</strong> Es recomendable que realizar el backup de carpeta wp-content/uploads \\\t\\\tyour antes de proceder. Usted tendrá la oportunidad de escuchar y seleccionar las imágenes a convertir.\n"
"\\\t\\\tIt también se recomienda que inicialmente seleccionar sólo 1 ó 2 imágenes y comprobar que todo está bien antes de \\\t\\\tprocessing la biblioteca entera. Estáis avisados."
#: settings.php:530
msgid "WARNING: BULK RESIZE WILL ALTER YOUR ORIGINAL IMAGES AND CANNOT BE UNDONE!"
msgstr "ADVERTENCIA: A GRANEL RESIZE ALTERARÁ SUS IMÁGENES ORIGINALES Y NO SE PUEDE DESHACER!"
#: settings.php:519
msgid "Bulk Resize Images"
msgstr "A granel redimensionar imágenes"
#: settings.php:501
msgid "Imsanity Settings"
msgstr "Configuración de Imsanity"
#: settings.php:484
msgid "<p>Imsanity Version %s by %s </p>"
msgstr "<p>Imsanity versión %s de %s</p>"
#: settings.php:469
msgid ""
"<p>Imsanity automaticaly reduces the size of images that are larger than the specified maximum and replaces the original\n"
"\t\twith one of a more \"sane\" size. Site contributors don\\'t need to concern themselves with manually scaling images\n"
"\t\tand can upload them directly from their camera or phone.</p>\n"
"\n"
"\t\t<p>The resolution of modern cameras is larger than necessary for typical web display.\n"
"\t\tThe average computer screen is not big enough to display a 3 megapixel camera-phone image at full resolution.\n"
"\t\tWordPress does a good job of creating scaled-down copies which can be used, however the original images\n"
"\t\tare permanently stored, taking up disk quota and, if used on a page, create a poor viewer experience.</p>\n"
"\n"
"\t\t<p>This plugin is designed for sites where high-resolution images are not necessary and/or site contributors\n"
"\t\tdo not want (or understand how) to deal with scaling images. This plugin should not be used on\n"
"\t\tsites for which original, high-resolution images must be stored.</p>\n"
"\n"
"\t\t<p>Be sure to save back-ups of your full-sized images if you wish to keep them.</p>"
msgstr ""
"<p>Imsanity reduce de forma automática el tamaño de las imágenes que son más grandes que el máximo especificado y sustituye al original\n"
"\\\t\\\twith uno de un tamaño más\"sano\" . Colaboradores del sitio don\\'t tiene que preocuparse por la ampliación de imágenes manualmente\n"
"\\\t\\\tand puede cargar directamente desde su cámara o teléfono . < / P>\n"
"\n"
"\\\t\\\t <p> La resolución de las cámaras modernas es más grande de lo necesario para la visualización web típica .\n"
"\\\t\\pantalla media lLa no es lo suficientemente grande como para mostrar una imagen de la cámara - teléfono 3 megapíxeles con la máxima resolución .\n"
"\\\t\\\tWordPress hace un buen trabajo de crear a escala reducida copias que se pueden utilizar , sin embargo, las imágenes originales\n"
"\\\t\\\tara almacenado de forma permanente , tomando cuota de disco y , si se utiliza en una página, crear una experiencia pobre espectador. < / p>\n"
"\n"
"\\\t\\\t < p> Este plugin está diseñado para los sitios donde las imágenes de alta resolución no son necesarios y / o sitio contribuyentes\n"
"\\\t\\\tno quieren ( o entender cómo) para hacer frente a las imágenes de escala. Este complemento no se debe utilizar en\n"
"\\\t\\\tsites para que las imágenes originales de alta resolución deben ser almacenados . </p>\n"
"\n"
"\\\t\\\t <p> Asegúrese de guardar copias de seguridad de toda su imágenes de tamaño si lo desea para mantenerlos . </p>"
#: settings.php:467
msgid "Imsanity automatically resizes insanely huge image uploads"
msgstr "Automáticamente cambia el tamaño de imagen enorme subidas"
#: settings.php:286
msgid "Update Settings"
msgstr "Configuración de actualización"
#: settings.php:281 settings.php:607
msgid " (WordPress default is 90)"
msgstr " (Por defecto de WordPress es 90)"
#: settings.php:271
msgid "JPG Quality"
msgstr "Calidad JPG"
#: settings.php:263
msgid "Convert PNG to JPG"
msgstr ""
#: settings.php:258 settings.php:266 settings.php:614 settings.php:622
msgid "No"
msgstr "No"
#: settings.php:257 settings.php:265 settings.php:613 settings.php:621
msgid "Yes"
msgstr "Si"
#: settings.php:255
msgid "Convert BMP to JPG"
msgstr "Convertir BMP a JPG"
#: settings.php:247 settings.php:589
msgid "Images uploaded elsewhere (Theme headers, backgrounds, logos, etc)"
msgstr "Imágenes subidas en otros lugares (tema cabeceras, fondos, logotipos, etc.)"
#: settings.php:239 settings.php:582
msgid "Images uploaded directly to the Media Library"
msgstr "Imágenes subidas directamente a la biblioteca multimedia"
#: settings.php:234 settings.php:242 settings.php:250 settings.php:577
#: settings.php:584 settings.php:591
msgid " (or enter 0 to disable)"
msgstr " (o escriba 0 para desactivar)"
#: settings.php:231 settings.php:575
msgid "Images uploaded within a Page/Post"
msgstr "Imágenes subidas dentro de un página y Post"
#: settings.php:225
msgid "Use global Imsanity settings (below) for all sites"
msgstr "Utilice la configuración global Imsanity (abajo) para todos los sitios"
#: settings.php:224
msgid "Allow each site to configure Imsanity settings"
msgstr "Permitir que cada sitio configurar las opciones de Imsanity"
#: settings.php:221
msgid "Global Settings Override"
msgstr "Anulación de la configuración global"
#: settings.php:207
msgid "Imsanity network settings saved."
msgstr "Configuración de red Imsanity guardado."
#: settings.php:187 settings.php:200
msgid "Imsanity Network Settings"
msgstr "Configuración de red Imsanity"
#: settings.php:40
msgid "Imsanity Plugin Settings"
msgstr "Configuración de Imsanity"
#: libs/imagecreatefrombmp.php:129
msgid "imagecreatefrombmp: %s has %d bits and this is not supported!"
msgstr "imagecreatefrombmp: %s tiene %d bits y esto no es compatible."
#: libs/imagecreatefrombmp.php:43
msgid "imagecreatefrombmp: Can not obtain filesize of %s !"
msgstr "imagecreatefrombmp: no puede obtener tamaño de %s!"
#: libs/imagecreatefrombmp.php:21
msgid "imagecreatefrombmp: %s is not a bitmap!"
msgstr "imagecreatefrombmp: %s no es un mapa de bits."
#: libs/imagecreatefrombmp.php:14
msgid "imagecreatefrombmp: Can not open %s!"
msgstr "imagecreatefrombmp: no se puede abrir %s!"
#: ajax.php:185
msgid "ERROR: (Attachment with ID of %s not found) "
msgstr "ERROR: (Adjunto con el ID de %s no encontrado) "
#: ajax.php:179
msgid "SKIPPED: %s (Resize not required)"
msgstr "OMITIDOS: %s (no es necesario redimensionar)"
#: ajax.php:174
msgid "ERROR: %s (%s)"
msgstr "ERROR: %s (%s)"
#: ajax.php:170
msgid "OK: %s"
msgstr "Bueno %s"
#: ajax.php:98
msgid "Missing ID Parameter"
msgstr "Falta el parámetro ID"

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# Translation of Plugins - Imsanity - Development (trunk) in Swedish
# This file is distributed under the same license as the Plugins - Imsanity - Development (trunk) package.
msgid ""
msgstr ""
"PO-Revision-Date: 2015-09-23 14:53:56+0000\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n != 1;\n"
"X-Generator: GlotPress/2.3.0-alpha\n"
"Language: sv_SE\n"
"Project-Id-Version: Plugins - Imsanity - Development (trunk)\n"
#. Author URI of the plugin/theme
msgid "http://verysimple.com/"
msgstr ""
#. Author of the plugin/theme
msgid "Jason Hinkle"
msgstr ""
#. Description of the plugin/theme
msgid "Imsanity stops insanely huge image uploads"
msgstr ""
#. Plugin URI of the plugin/theme
msgid "http://verysimple.com/products/imsanity/"
msgstr ""
#. Plugin Name of the plugin/theme
msgid "Imsanity"
msgstr ""
#: settings.php:628
msgid "Save Changes"
msgstr "Spara Ändringar"
#: settings.php:619
msgid "Convert PNG To JPG"
msgstr ""
#: settings.php:611
msgid "Convert BMP To JPG"
msgstr "Konvertera BMP till JPG"
#: settings.php:597
msgid "JPG image quality"
msgstr "Bildkvalitet för JPG"
#: settings.php:556
msgid "Imsanity settings have been configured by the server administrator. There are no site-specific settings available."
msgstr "Imsanitys inställningar har konfigurerats av serveradministratören. Det finns inga webbplatsspecifika inställningar tillgängliga."
#: settings.php:539
msgid "Search Images..."
msgstr "Sök Bilder..."
#: settings.php:532
msgid ""
"It is <strong>HIGHLY</strong> recommended that you backup \n"
"\t\tyour wp-content/uploads folder before proceeding. You will have a chance to preview and select the images to convert.\n"
"\t\tIt is also recommended that you initially select only 1 or 2 images and verify that everything is ok before\n"
"\t\tprocessing your entire library. You have been warned!"
msgstr ""
"Du rekommenderas <strong>STARKT</strong> att ta backup på \n"
"\t\tdin wp-content/uploads mapp innan du fortsätter. Du kommer att få möjlighet att förhandsvisa och välja bilder att konvertera.\n"
"\t\tDu rekommenderas också att först prova med 1 eller 2 bilder och kontrollera att all är ok innan\n"
"\t\tdu processar hela mediabiblioteket. Du har blivit varnad!"
#: settings.php:530
msgid "WARNING: BULK RESIZE WILL ALTER YOUR ORIGINAL IMAGES AND CANNOT BE UNDONE!"
msgstr "VARNING: BULKSKALNING KOMMER ATT ÄNDRA ORIGINALBILDERNA OCH KAN INTE ÅNGRAS!"
#: settings.php:519
msgid "Bulk Resize Images"
msgstr "Bulkskala Bilder"
#: settings.php:501
msgid "Imsanity Settings"
msgstr "Imsanity Inställningar"
#: settings.php:484
msgid "<p>Imsanity Version %s by %s </p>"
msgstr "<p>Imsanity Version %s av %s </p>"
#: settings.php:469
msgid ""
"<p>Imsanity automaticaly reduces the size of images that are larger than the specified maximum and replaces the original\n"
"\t\twith one of a more \"sane\" size. Site contributors don\\'t need to concern themselves with manually scaling images\n"
"\t\tand can upload them directly from their camera or phone.</p>\n"
"\n"
"\t\t<p>The resolution of modern cameras is larger than necessary for typical web display.\n"
"\t\tThe average computer screen is not big enough to display a 3 megapixel camera-phone image at full resolution.\n"
"\t\tWordPress does a good job of creating scaled-down copies which can be used, however the original images\n"
"\t\tare permanently stored, taking up disk quota and, if used on a page, create a poor viewer experience.</p>\n"
"\n"
"\t\t<p>This plugin is designed for sites where high-resolution images are not necessary and/or site contributors\n"
"\t\tdo not want (or understand how) to deal with scaling images. This plugin should not be used on\n"
"\t\tsites for which original, high-resolution images must be stored.</p>\n"
"\n"
"\t\t<p>Be sure to save back-ups of your full-sized images if you wish to keep them.</p>"
msgstr ""
"<p>Imsanity reducerar automatiskt storleken på bilder som är större än den specificerade maxstorleken och ersätter originalet\n"
"\t\tmed en version som har en mer \"sund\" storlek. Webbplatsmedarbetare behöver inte bekymra sig om att manuellt skala bilder\n"
"\t\toch kan ladda upp dem direkt från sin kamera eller mobil.</p>\n"
"\n"
"\t\t<p>Upplösningen på moderna kameror är högre än nödvändigt för vanlig webbvisning.\n"
"\t\tDen genomsnittliga datorskärmen är inte stor nog att visa en 3 megapixels bild från kamera/telefon i full upplösning.\n"
"\t\tWordPress gör ett bra jobb med att skapa nedskalade kopior som kan användas, men originalbilderna\n"
"\t\tlagras permanent och upptar diskutrymme och skapar en dålig visuell upplevelse för besökaren om de används på en sida.</p>\n"
"\n"
"\t\t<p>Detta insticksprogram är designat för webbplatser där högupplösta bilder inte är nödvändiga och/eller webbplatsmedarbetare\n"
"\t\tinte vill (eller kan) skala bilder. Detta insticksprogram bör inte användas på\n"
"\t\twebbplatser där högupplösta bildoriginal måste lagras.</p>\n"
"\n"
"\t\t<p>Se till att spara kopior av dina bildoriginal i full storlek om du vill behålla dem.</p>"
#: settings.php:467
msgid "Imsanity automatically resizes insanely huge image uploads"
msgstr "Imsanity förminskar automatiskt uppladdade bilder som är galet stora"
#: settings.php:286
msgid "Update Settings"
msgstr "Uppdatera Inställningar"
#: settings.php:281 settings.php:607
msgid " (WordPress default is 90)"
msgstr " (Wordpress standardinställning är 90)"
#: settings.php:271
msgid "JPG Quality"
msgstr "JPG-kvalitet"
#: settings.php:263
msgid "Convert PNG to JPG"
msgstr ""
#: settings.php:258 settings.php:266 settings.php:614 settings.php:622
msgid "No"
msgstr "Nej"
#: settings.php:257 settings.php:265 settings.php:613 settings.php:621
msgid "Yes"
msgstr "Ja"
#: settings.php:255
msgid "Convert BMP to JPG"
msgstr "Konvertera BMP till JPG"
#: settings.php:247 settings.php:589
msgid "Images uploaded elsewhere (Theme headers, backgrounds, logos, etc)"
msgstr "Bilder uppladdade på andra ställen (Sidhuvud för teman, bakgrunder, logotyper, etc.)"
#: settings.php:239 settings.php:582
msgid "Images uploaded directly to the Media Library"
msgstr "Bilder uppladdade direkt till Mediabiblioteket"
#: settings.php:234 settings.php:242 settings.php:250 settings.php:577
#: settings.php:584 settings.php:591
msgid " (or enter 0 to disable)"
msgstr "(eller ange 0 för att deaktivera)"
#: settings.php:231 settings.php:575
msgid "Images uploaded within a Page/Post"
msgstr "Bilder uppladdade till en Sida/Inlägg"
#: settings.php:225
msgid "Use global Imsanity settings (below) for all sites"
msgstr "Använd Imsanitys globala inställningar (nedan) för alla webbplatser"
#: settings.php:224
msgid "Allow each site to configure Imsanity settings"
msgstr "Tillåt varje webbplats att konfigurera Imsanitys inställningar"
#: settings.php:221
msgid "Global Settings Override"
msgstr "Åsidosätt Globala Inställningar"
#: settings.php:207
msgid "Imsanity network settings saved."
msgstr "Imsanity nätverksinställningar sparades."
#: settings.php:187 settings.php:200
msgid "Imsanity Network Settings"
msgstr "Imsanity Nätverksinställningar"
#: settings.php:40
msgid "Imsanity Plugin Settings"
msgstr "Imsanity Programinställningar"
#: libs/imagecreatefrombmp.php:129
msgid "imagecreatefrombmp: %s has %d bits and this is not supported!"
msgstr "imagecreatefrombmp: %s har %d bits vilket inte stöds!"
#: libs/imagecreatefrombmp.php:43
msgid "imagecreatefrombmp: Can not obtain filesize of %s !"
msgstr "imagecreatefrombmp: Kan inte hämta filstorlek %s!"
#: libs/imagecreatefrombmp.php:21
msgid "imagecreatefrombmp: %s is not a bitmap!"
msgstr "imagecreatefrombmp: %s är ingen bitmap!"
#: libs/imagecreatefrombmp.php:14
msgid "imagecreatefrombmp: Can not open %s!"
msgstr "imagecreatefrombmp: Kan inte öppna %s !"
#: ajax.php:185
msgid "ERROR: (Attachment with ID of %s not found) "
msgstr "FEL: (Bilaga med ID %s hittades ej) "
#: ajax.php:179
msgid "SKIPPED: %s (Resize not required)"
msgstr "HOPPADE ÖVER: %s (Storleksändring behövs ej)"
#: ajax.php:174
msgid "ERROR: %s (%s)"
msgstr "FEL: %s (%s)"
#: ajax.php:170
msgid "OK: %s"
msgstr "OK: %s"
#: ajax.php:98
msgid "Missing ID Parameter"
msgstr "Saknad ID-parameter"

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LANGUAGE TRANSLATION FILES FOR IMSANITY
---------------------------------------
If you are interested in creating a language translation for Imsanity then
you're in the right place! We would love your help, and you
can get started translating Imsanity at https://translate.wordpress.org/projects/wp-plugins/imsanity
Anything you can do to help is greatly appreciated and allows
Imsanity to be more easily used by people all over the world.
Thank you for supporting Imsanity and all free software!

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<?php
/**
* The imagecreatefrombmp function converts a bmp to an image resource
*
* @author http://www.programmierer-forum.de/function-imagecreatefrombmp-laeuft-mit-allen-bitraten-t143137.htm
* @package Imsanity
*/
if ( ! function_exists( 'imagecreatefrombmp' ) ) {
/**
* Converts a bitmap (BMP) image into an image resource.
*
* @param string $filename The name of the image file.
* @return bool|object False, or a GD image resource.
*/
function imagecreatefrombmp( $filename ) {
// version 1.1.
if ( ! is_readable( $filename ) ) {
/* translators: %s: the image filename */
trigger_error( sprintf( __( 'imagecreatefrombmp: Can not open %s!', 'imsanity' ), $filename ), E_USER_WARNING );
return false;
}
$fh = fopen( $filename, 'rb' );
if ( ! $fh ) {
/* translators: %s: the image filename */
trigger_error( sprintf( __( 'imagecreatefrombmp: Can not open %s!', 'imsanity' ), $filename ), E_USER_WARNING );
return false;
}
// read file header.
$meta = unpack( 'vtype/Vfilesize/Vreserved/Voffset', fread( $fh, 14 ) );
// check for bitmap.
if ( 19778 !== (int) $meta['type'] ) {
/* translators: %s: the image filename */
trigger_error( sprintf( __( 'imagecreatefrombmp: %s is not a bitmap!', 'imsanity' ), $filename ), E_USER_WARNING );
return false;
}
// read image header.
$meta += unpack( 'Vheadersize/Vwidth/Vheight/vplanes/vbits/Vcompression/Vimagesize/Vxres/Vyres/Vcolors/Vimportant', fread( $fh, 40 ) );
$bytes_read = 40;
// read additional bitfield header.
if ( 3 === (int) $meta['compression'] ) {
$meta += unpack( 'VrMask/VgMask/VbMask', fread( $fh, 12 ) );
$bytes_read += 12;
}
// set bytes and padding.
$meta['bytes'] = $meta['bits'] / 8;
$meta['decal'] = 4 - ( 4 * ( ( $meta['width'] * $meta['bytes'] / 4 ) - floor( $meta['width'] * $meta['bytes'] / 4 ) ) );
if ( 4 === (int) $meta['decal'] ) {
$meta['decal'] = 0;
}
// obtain imagesize.
if ( $meta['imagesize'] < 1 ) {
$meta['imagesize'] = $meta['filesize'] - $meta['offset'];
// in rare cases filesize is equal to offset so we need to read physical size.
if ( $meta['imagesize'] < 1 ) {
$meta['imagesize'] = filesize( $filename ) - $meta['offset'];
if ( $meta['imagesize'] < 1 ) {
/* translators: %s: the image filename */
trigger_error( sprintf( __( 'imagecreatefrombmp: Cannot obtain filesize of %s !', 'imsanity' ), $filename ), E_USER_WARNING );
return false;
}
}
}
// calculate colors.
$meta['colors'] = ! $meta['colors'] ? pow( 2, $meta['bits'] ) : $meta['colors'];
// read color palette.
$palette = array();
if ( $meta['bits'] < 16 ) {
$palette = unpack( 'l' . $meta['colors'], fread( $fh, $meta['colors'] * 4 ) );
// in rare cases the color value is signed.
if ( $palette[1] < 0 ) {
foreach ( $palette as $i => $color ) {
$palette[ $i ] = $color + 16777216;
}
}
}
// ignore extra bitmap headers.
if ( $meta['headersize'] > $bytes_read ) {
fread( $fh, $meta['headersize'] - $bytes_read );
}
// create gd image.
$im = imagecreatetruecolor( $meta['width'], $meta['height'] );
$data = fread( $fh, $meta['imagesize'] );
// uncompress data.
switch ( $meta['compression'] ) {
case 1:
$data = rle8_decode( $data, $meta['width'] );
break;
case 2:
$data = rle4_decode( $data, $meta['width'] );
break;
}
$p = 0;
$vide = chr( 0 );
$y = $meta['height'] - 1;
/* translators: %s: the image filename */
$error = sprintf( __( 'imagecreatefrombmp: %s has not enough data!', 'imsanity' ), $filename );
// loop through the image data beginning with the lower left corner.
while ( $y >= 0 ) {
$x = 0;
while ( $x < $meta['width'] ) {
switch ( $meta['bits'] ) {
case 32:
case 24:
$part = substr( $data, $p, 3 );
if ( ! $part ) {
trigger_error( $error, E_USER_WARNING );
return $im;
}
$color = unpack( 'V', $part . $vide );
break;
case 16:
$part = substr( $data, $p, 2 );
if ( ! $part ) {
trigger_error( $error, E_USER_WARNING );
return $im;
}
$color = unpack( 'v', $part );
if ( empty( $meta['rMask'] ) || 0xf800 !== (int) $meta['rMask'] ) {
$color[1] = ( ( $color[1] & 0x7c00 ) >> 7 ) * 65536 + ( ( $color[1] & 0x03e0 ) >> 2 ) * 256 + ( ( $color[1] & 0x001f ) << 3 ); // 555.
} else {
$color[1] = ( ( $color[1] & 0xf800 ) >> 8 ) * 65536 + ( ( $color[1] & 0x07e0 ) >> 3 ) * 256 + ( ( $color[1] & 0x001f ) << 3 ); // 565.
}
break;
case 8:
$color = unpack( 'n', $vide . substr( $data, $p, 1 ) );
$color[1] = $palette[ $color[1] + 1 ];
break;
case 4:
$color = unpack( 'n', $vide . substr( $data, floor( $p ), 1 ) );
$color[1] = 0 === ( $p * 2 ) % 2 ? $color[1] >> 4 : $color[1] & 0x0F;
$color[1] = $palette[ $color[1] + 1 ];
break;
case 1:
$color = unpack( 'n', $vide . substr( $data, floor( $p ), 1 ) );
switch ( ( $p * 8 ) % 8 ) {
case 0:
$color[1] = $color[1] >> 7;
break;
case 1:
$color[1] = ( $color[1] & 0x40 ) >> 6;
break;
case 2:
$color[1] = ( $color[1] & 0x20 ) >> 5;
break;
case 3:
$color[1] = ( $color[1] & 0x10 ) >> 4;
break;
case 4:
$color[1] = ( $color[1] & 0x8 ) >> 3;
break;
case 5:
$color[1] = ( $color[1] & 0x4 ) >> 2;
break;
case 6:
$color[1] = ( $color[1] & 0x2 ) >> 1;
break;
case 7:
$color[1] = ( $color[1] & 0x1 );
break;
}
$color[1] = $palette[ $color[1] + 1 ];
break;
default:
/* translators: 1: the image filename 2: bitrate of image */
trigger_error( sprintf( __( 'imagecreatefrombmp: %1$s has %2$d bits and this is not supported!', 'imsanity' ), $filename, $meta['bits'] ), E_USER_WARNING );
return false;
}
imagesetpixel( $im, $x, $y, $color[1] );
$x++;
$p += $meta['bytes'];
}
$y--;
$p += $meta['decal'];
}
fclose( $fh );
return $im;
}
/**
* The original source for these functions no longer exists, but it appears to come from
* MSDN and has proliferated across many projects with only the stale link which now
* points to https://docs.microsoft.com/en-us/windows/desktop/gdi/bitmap-compression.
*/
/**
* Decoder for RLE8 compression in windows bitmaps.
*
* @param string $str Data to decode.
* @param integer $width Image width.
*
* @return string
*/
function rle8_decode( $str, $width ) {
$linewidth = $width + ( 3 - ( $width - 1 ) % 4 );
$out = '';
$cnt = strlen( $str );
for ( $i = 0; $i < $cnt; $i++ ) {
$o = ord( $str[ $i ] );
switch ( $o ) {
case 0: // ESCAPE.
$i++;
switch ( ord( $str[ $i ] ) ) {
case 0: // NEW LINE.
$padcnt = $linewidth - strlen( $out ) % $linewidth;
if ( $padcnt < $linewidth ) {
$out .= str_repeat( chr( 0 ), $padcnt ); // pad line.
}
break;
case 1: // END OF FILE.
$padcnt = $linewidth - strlen( $out ) % $linewidth;
if ( $padcnt < $linewidth ) {
$out .= str_repeat( chr( 0 ), $padcnt ); // pad line.
}
break 3;
case 2: // DELTA.
$i += 2;
break;
default: // ABSOLUTE MODE.
$num = ord( $str[ $i ] );
for ( $j = 0; $j < $num; $j++ ) {
$out .= $str[ ++$i ];
}
if ( $num % 2 ) {
$i++;
}
}
break;
default:
$out .= str_repeat( $str[ ++$i ], $o );
}
}
return $out;
}
/**
* Decoder for RLE4 compression in windows bitmaps.
*
* @param string $str Data to decode.
* @param integer $width Image width.
* @return string
*/
function rle4_decode( $str, $width ) {
$w = floor( $width / 2 ) + ( $width % 2 );
$linewidth = $w + ( 3 - ( ( $width - 1 ) / 2 ) % 4 );
$pixels = array();
$cnt = strlen( $str );
$c = 0;
for ( $i = 0; $i < $cnt; $i++ ) {
$o = ord( $str[ $i ] );
switch ( $o ) {
case 0: // ESCAPE.
$i++;
switch ( ord( $str[ $i ] ) ) {
case 0: // NEW LINE.
while ( 0 !== count( $pixels ) % $linewidth ) {
$pixels[] = 0;
}
break;
case 1: // END OF FILE.
while ( 0 !== count( $pixels ) % $linewidth ) {
$pixels[] = 0;
}
break 3;
case 2: // DELTA.
$i += 2;
break;
default: // ABSOLUTE MODE.
$num = ord( $str[ $i ] );
for ( $j = 0; $j < $num; $j++ ) {
if ( 0 === $j % 2 ) {
$c = ord( $str[ ++$i ] );
$pixels[] = ( $c & 240 ) >> 4;
} else {
$pixels[] = $c & 15;
}
}
if ( 0 === $num % 2 ) {
$i++;
}
}
break;
default:
$c = ord( $str[ ++$i ] );
for ( $j = 0; $j < $o; $j++ ) {
$pixels[] = ( 0 === $j % 2 ? ( $c & 240 ) >> 4 : $c & 15 );
}
}
}
$out = '';
if ( count( $pixels ) % 2 ) {
$pixels[] = 0;
}
$cnt = count( $pixels ) / 2;
for ( $i = 0; $i < $cnt; $i++ ) {
$out .= chr( 16 * $pixels[ 2 * $i ] + $pixels[ 2 * $i + 1 ] );
}
return $out;
}
}

181
wp-content/plugins/imsanity/libs/utils.php Normal file
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<?php
/**
* Imsanity utility functions.
*
* @package Imsanity
*/
/**
* Util function returns an array value, if not defined then returns default instead.
*
* @param array $arr Any array.
* @param string $key Any index from that array.
* @param mixed $default Whatever you want.
*/
function imsanity_val( $arr, $key, $default = '' ) {
return isset( $arr[ $key ] ) ? $arr[ $key ] : $default;
}
/**
* Retrieves the path of an attachment via the $id and the $meta.
*
* @param array $meta The attachment metadata.
* @param int $id The attachment ID number.
* @param string $file Optional. Path relative to the uploads folder. Default ''.
* @param bool $refresh_cache Optional. True to flush cache prior to fetching path. Default true.
* @return string The full path to the image.
*/
function imsanity_attachment_path( $meta, $id, $file = '', $refresh_cache = true ) {
// Retrieve the location of the WordPress upload folder.
$upload_dir = wp_upload_dir( null, false, $refresh_cache );
$upload_path = trailingslashit( $upload_dir['basedir'] );
if ( is_array( $meta ) && ! empty( $meta['file'] ) ) {
$file_path = $meta['file'];
if ( strpos( $file_path, 's3' ) === 0 ) {
return '';
}
if ( is_file( $file_path ) ) {
return $file_path;
}
$file_path = $upload_path . $file_path;
if ( is_file( $file_path ) ) {
return $file_path;
}
$upload_path = trailingslashit( WP_CONTENT_DIR ) . 'uploads/';
$file_path = $upload_path . $meta['file'];
if ( is_file( $file_path ) ) {
return $file_path;
}
}
if ( ! $file ) {
$file = get_post_meta( $id, '_wp_attached_file', true );
}
$file_path = ( 0 !== strpos( $file, '/' ) && ! preg_match( '|^.:\\\|', $file ) ? $upload_path . $file : $file );
$filtered_file_path = apply_filters( 'get_attached_file', $file_path, $id );
if ( strpos( $filtered_file_path, 's3' ) === false && is_file( $filtered_file_path ) ) {
return str_replace( '//_imsgalleries/', '/_imsgalleries/', $filtered_file_path );
}
if ( strpos( $file_path, 's3' ) === false && is_file( $file_path ) ) {
return str_replace( '//_imsgalleries/', '/_imsgalleries/', $file_path );
}
return '';
}
/**
* Get mimetype based on file extension instead of file contents when speed outweighs accuracy.
*
* @param string $path The name of the file.
* @return string|bool The mime type based on the extension or false.
*/
function imsanity_quick_mimetype( $path ) {
$pathextension = strtolower( pathinfo( $path, PATHINFO_EXTENSION ) );
switch ( $pathextension ) {
case 'jpg':
case 'jpeg':
case 'jpe':
return 'image/jpeg';
case 'png':
return 'image/png';
case 'gif':
return 'image/gif';
case 'pdf':
return 'application/pdf';
default:
return false;
}
}
/**
* Gets the orientation/rotation of a JPG image using the EXIF data.
*
* @param string $file Name of the file.
* @param string $type Mime type of the file.
* @return int|bool The orientation value or false.
*/
function imsanity_get_orientation( $file, $type ) {
if ( function_exists( 'exif_read_data' ) && 'image/jpeg' === $type ) {
$exif = @exif_read_data( $file );
if ( is_array( $exif ) && array_key_exists( 'Orientation', $exif ) ) {
return (int) $exif['Orientation'];
}
}
return false;
}
/**
* Output a fatal error and optionally die.
*
* @param string $message The message to output.
* @param string $title A title/header for the message.
* @param bool $die Default false. Whether we should die.
*/
function imsanity_fatal( $message, $title = '', $die = false ) {
echo ( "<div style='margin:5px 0px 5px 0px;padding:10px;border: solid 1px red; background-color: #ff6666; color: black;'>"
. ( $title ? "<h4 style='font-weight: bold; margin: 3px 0px 8px 0px;'>" . $title . '</h4>' : '' )
. $message
. '</div>' );
if ( $die ) {
die();
}
}
/**
* Replacement for deprecated image_resize function
*
* @param string $file Image file path.
* @param int $max_w Maximum width to resize to.
* @param int $max_h Maximum height to resize to.
* @param bool $crop Optional. Whether to crop image or resize.
* @param string $suffix Optional. File suffix.
* @param string $dest_path Optional. New image file path.
* @param int $jpeg_quality Optional, default is 90. Image quality percentage.
* @return mixed WP_Error on failure. String with new destination path.
*/
function imsanity_image_resize( $file, $max_w, $max_h, $crop = false, $suffix = null, $dest_path = null, $jpeg_quality = 82 ) {
if ( function_exists( 'wp_get_image_editor' ) ) {
$editor = wp_get_image_editor( $file );
if ( is_wp_error( $editor ) ) {
return $editor;
}
$editor->set_quality( $jpeg_quality );
$ftype = imsanity_quick_mimetype( $file );
$orientation = imsanity_get_orientation( $file, $ftype );
// Try to correct for auto-rotation if the info is available.
switch ( $orientation ) {
case 3:
$editor->rotate( 180 );
break;
case 6:
$editor->rotate( -90 );
break;
case 8:
$editor->rotate( 90 );
break;
}
$resized = $editor->resize( $max_w, $max_h, $crop );
if ( is_wp_error( $resized ) ) {
return $resized;
}
$dest_file = $editor->generate_filename( $suffix, $dest_path );
// FIX: make sure that the destination file does not exist. this fixes
// an issue during bulk resize where one of the optimized media filenames may get
// used as the temporary file, which causes it to be deleted.
while ( file_exists( $dest_file ) ) {
$dest_file = $editor->generate_filename( 'TMP', $dest_path );
}
$saved = $editor->save( $dest_file );
if ( is_wp_error( $saved ) ) {
return $saved;
}
return $dest_file;
}
return false;
}

782
wp-content/plugins/imsanity/license.txt Normal file
View File

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GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
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The licenses for most software and other practical works are designed
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software for all its users. We, the Free Software Foundation, use the
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To protect your rights, we need to prevent others from denying you
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For example, if you distribute copies of such a program, whether
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Developers that use the GNU GPL protect your rights with two steps:
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However, if you cease all violation of this License, then your
license from a particular copyright holder is reinstated (a)
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holder fails to notify you of the violation by some reasonable means
prior to 60 days after the cessation.
Moreover, your license from a particular copyright holder is
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received notice of violation of this License (for any work) from that
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Termination of your rights under this section does not terminate the
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9. Acceptance Not Required for Having Copies.
You are not required to accept this License in order to receive or
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occurring solely as a consequence of using peer-to-peer transmission
to receive a copy likewise does not require acceptance. However,
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Each time you convey a covered work, the recipient automatically
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You may not impose any further restrictions on the exercise of the
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A "contributor" is a copyright holder who authorizes use under this
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work thus licensed is called the contributor's "contributor version".
A contributor's "essential patent claims" are all patent claims
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or that patent license was granted, prior to 28 March 2007.
Nothing in this License shall be construed as excluding or limiting
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If conditions are imposed on you (whether by court order, agreement or
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License would be to refrain entirely from conveying the Program.
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Notwithstanding any other provision of this License, you have
permission to link or combine any covered work with a work licensed
under version 3 of the GNU Affero General Public License into a single
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If the Program specifies that a proxy can decide which future
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to choose that version for the Program.
Later license versions may give you additional or different
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author or copyright holder as a result of your choosing to follow a
later version.
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THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
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IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
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WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
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GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
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EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
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17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
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, either version 3 of the License, or
(at your option) any later version.
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, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
Additional Copyrights
Portions of the software are derived from
Licenses of included software:
arrive.js
Copyright (c) 2014-2017 Uzair Farooq
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
optipng
Copyright (C) 2001-2017 Cosmin Truta and the Contributing Authors.
For the purpose of copyright and licensing, the list of Contributing
Authors is available in the accompanying AUTHORS file.
This software is provided 'as-is', without any express or implied
warranty. In no event will the author(s) be held liable for any damages
arising from the use of this software.
pngquant.c
© 1989, 1991 by Jef Poskanzer.
Permission to use, copy, modify, and distribute this software and its
documentation for any purpose and without fee is hereby granted, provided
that the above copyright notice appear in all copies and that both that
copyright notice and this permission notice appear in supporting
documentation. This software is provided "as is" without express or
implied warranty.
pngquant.c and rwpng.c/h
© 1997-2002 by Greg Roelofs; based on an idea by Stefan Schneider.
© 2009-2017 by Kornel Lesiński.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
WebP
Copyright (c) 2010, Google Inc. All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the
distribution.
* Neither the name of Google nor the names of its contributors may
be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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wp-content/plugins/imsanity/phpcs.ruleset.xml Normal file
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<?xml version="1.0"?>
<ruleset name="WordPress Coding Standards for Plugins">
<description>Generally-applicable sniffs for WordPress plugins</description>
<exclude-pattern>*/vendor/*</exclude-pattern>
<exclude-pattern>*/tests/*</exclude-pattern>
<rule ref="WordPress-Core" />
<rule ref="WordPress-Docs" />
<rule ref="WordPress.PHP.NoSilencedErrors">
<properties>
<property name="custom_whitelist" type="array" value="exif_read_data"/>
</properties>
</rule>
</ruleset>

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=== Imsanity ===
Contributors: nosilver4u
Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=MKMQKCBFFG3WW
Tags: image, scale, resize, space saver, quality
Requires at least: 4.9
Tested up to: 5.2
Requires PHP: 5.6
Stable tag: 2.4.3
License: GPLv3
Imsanity automatically resizes huge image uploads. Are contributors uploading huge photos? Tired of manually scaling? Imsanity to the rescue!
== Description ==
Imsanity automatically resizes huge image uploads down to a size that is
more reasonable for display in browser, yet still more than large enough for typical website use.
The plugin is configurable with a max width, height and quality. When a contributor uploads an
image that is larger than the configured size, Imsanity will automatically scale it down to the
configured size and replace the original image.
Imsanity also provides a bulk-resize feature to selectively resize previously uploaded images
to free up disk space.
This plugin is ideal for blogs that do not require hi-resolution original images
to be stored and/or the contributors don't want (or understand how) to scale images
before uploading.
= Features =
* Automatically scales large image uploads to a more "sane" size
* Bulk-resize feature to selectively resize existing images
* Allows configuration of max width/height and jpg quality
* Optionally converts BMP files to JPG so image can be scaled
* Once enabled, Imsanity requires no actions on the part of the user
* Uses WordPress built-in image scaling functions
= Translations =
Imsanity is available in several languages, each of which will be downloaded automatically when you install the plugin. To help translate it into your language, visit https://translate.wordpress.org/projects/wp-plugins/imsanity
= Contribute =
Imsanity is developed at https://github.com/nosilver4u/imsanity (pull requests are welcome)
== Installation ==
Automatic Installation:
1. Go to Admin -> Plugins -> Add New and search for "imsanity"
2. Click the Install Button
3. Click 'Activate'
Manual Installation:
1. Download imsanity.zip
2. Unzip and upload the 'imsanity' folder to your '/wp-content/plugins/' directory
3. Activate the plugin through the 'Plugins' menu in WordPress
== Screenshots ==
1. Imsanity settings page to configure max height/width
2. Imsanity bulk image resize feature
== Frequently Asked Questions ==
= What is Imsanity? =
Imsanity is a plugin that automatically resizes uploaded images that are larger than the configured max width/height
= Will installing the Imsanity plugin alter existing images in my blog? =
Activating Imsanity will not alter any existing images. Imsanity resizes images as they are uploaded so
it does not affect existing images unless you specifically use the "Bulk Image Resize" feature on
the Imsanity settings page. The "Bulk Image Resize" feature allows you to selectively resize existing images.
= Why aren't all of my images detected when I try to use the bulk resize feature? =
Imsanity doesn't search your file system to find large files, instead it looks at the "metadata"
in the WordPress media library database. To override this behavior, enable deep scanning.
= Why am I getting an error saying that my "File is not an image" ? =
WordPress uses the GD library to handle the image manipulation. GD can be installed and configured to support
various types of images. If GD is not configured to handle a particular image type then you will get
this message when you try to upload it. For more info see http://php.net/manual/en/image.installation.php
= How can I tell Imsanity to ignore a certain image so I can upload it without being resized? =
You can re-name your file and add "-noresize" to the filename. For example if your file is named
"photo.jpg" you can rename it "photo-noresize.jpg" and Imsanity will ignore it, allowing you
to upload the full-sized image.
Optionally you can temporarily adjust the max image size settings and set them to a number that is
higher than the resolution of the image you wish to upload
= Why would I need this plugin? =
Photos taken on any modern camera and even most cellphones are too large for display full-size in a browser.
In the case of modern DSLR cameras, the image sizes are intended for high-quality printing and are ridiculously
over-sized for display on a web page.
Imsanity allows you to set a sanity limit so that all uploaded images will be constrained
to a reasonable size which is still more than large enough for the needs of a typical website.
Imsanity hooks into WordPress immediately after the image upload, but before WordPress processing
occurs. So WordPress behaves exactly the same in all ways, except it will be as if the contributor
had scaled their image to a reasonable size before uploading.
The size limit that imsanity uses is configurable. The default value is large enough to fill
the average vistors entire screen without scaling so it is still more than large enough for
typical usage.
= Why would I NOT want to use this plugin? =
You might not want to use Imsanity if you use WordPress as a stock art download
site, provide high-res images for print or use WordPress as a high-res photo
storage archive. If you are doing any of these things then most likely
you already have a good understanding of image resolution.
= Doesn't WordPress already automatically scale images? =
When an image is uploaded WordPress keeps the original and, depending on the size of the original,
will create up to 4 smaller sized copies of the file (Large, Medium-Large, Medium, Thumbnail) which are intended
for embedding on your pages. Unless you have special photographic needs, the original usually sits
there unused, but taking up disk quota.
= Why did you spell Insanity wrong? =
Imsanity is short for "Image Sanity Limit". A sanity limit is a term for limiting something down to
a size or value that is reasonable.
= Where do I go for support? =
Questions may be posted on the support forum at https://wordpress.org/support/plugin/imsanity but if you don't get an answer, please use https://ewww.io/contact-us/.
== Changelog ==
= 2.4.3 =
* changed: default size from 2048 to 1920
* fixed: WP Import plugin breaks during Media imports
* fixed: setting a value to 0 causes errors on multi-site
* fixed: conversion settings not displaying correctly on multi-site
= 2.4.2 =
* changed: noresize in filename also works in batch processing
* fixed: error message does not contain filename when file is missing
* fixed: notice on network settings when deep scan option has not been set before
= 2.4.1 =
* fixed: bulk resizer scan returning incorrect results
* fixed: sprintf error during resizing and upload
= 2.4.0 =
* added: deep scanning option for when attachment metadata isn't updating properly
* fixed: uploads from Gutenberg not detected properly
* fixed: some other plugin(s) trying to muck with the Imsanity settings links and breaking things
* fixed: undefined notice for query during ajax operation
* fixed: stale metadata could prevent further resizing
= Earlier versions =
Please refer to the separate changelog.txt file.

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/**
* imsanity admin javascript functions
*/
jQuery(document).ready(function($) {$(".fade").fadeTo(5000,1).fadeOut(3000);});
/**
* Begin the process of re-sizing all of the checked images
*/
function imsanity_resize_images()
{
var images = [];
jQuery('.imsanity_image_cb:checked').each(function(i) {
images.push(this.value);
});
var target = jQuery('#resize_results');
target.html('');
//jQuery(document).scrollTop(target.offset().top);
// start the recursion
imsanity_resize_next(images,0);
}
/**
* recursive function for resizing images
*/
function imsanity_resize_next(images,next_index)
{
if (next_index >= images.length) return imsanity_resize_complete();
jQuery.post(
ajaxurl, // (defined by wordpress - points to admin-ajax.php)
{_wpnonce: imsanity_vars._wpnonce, action: 'imsanity_resize_image', id: images[next_index]},
function(response)
{
var result;
var target = jQuery('#resize_results');
target.show();
try {
result = JSON.parse(response);
target.append('<div>' + (next_index+1) + '/' + images.length + ' &gt;&gt; ' + result['message'] +'</div>');
}
catch(e) {
target.append('<div>' + imsanity_vars.invalid_response + '</div>');
if (console) {
console.warn(images[next_index] + ': '+ e.message);
console.warn('Invalid JSON Response: ' + response);
}
}
target.animate({scrollTop: target.prop('scrollHeight')}, 200);
// recurse
imsanity_resize_next(images,next_index+1);
}
);
}
/**
* fired when all images have been resized
*/
function imsanity_resize_complete()
{
var target = jQuery('#resize_results');
target.append('<div><strong>' + imsanity_vars.resizing_complete + '</strong></div>');
target.animate({scrollTop: target.prop('scrollHeight')});
}
/**
* ajax post to return all images that are candidates for resizing
* @param string the id of the html element into which results will be appended
*/
function imsanity_load_images(container_id)
{
var container = jQuery('#'+container_id);
var target = jQuery('#imsanity_target');
target.show();
jQuery('.imsanity-selection').remove();
jQuery('#imsanity_loading').show();
target.animate({height: [250,'swing']},500, function()
{
jQuery(document).scrollTop(container.offset().top);
jQuery.post(
ajaxurl, // (global defined by wordpress - points to admin-ajax.php)
{_wpnonce: imsanity_vars._wpnonce, action: 'imsanity_get_images'},
function(response) {
var is_json = true;
try {
var images = jQuery.parseJSON(response);
} catch ( err ) {
is_json = false;
}
if ( ! is_json ) {
console.log( response );
return false;
}
jQuery('#imsanity_loading').hide();
if (images.length > 0)
{
target.append('<div class="imsanity-selection"><input id="imsanity_check_all" type="checkbox" checked="checked" onclick="jQuery(\'.imsanity_image_cb\').attr(\'checked\', this.checked);" /> Select All</div>');
for (var i = 0; i < images.length; i++)
{
target.append('<div class="imsanity-selection"><input class="imsanity_image_cb" name="imsanity_images" value="' + images[i].id + '" type="checkbox" checked="checked" />' + imsanity_vars.image + ' ' + images[i].id + ': ' + images[i].file +' ('+images[i].width+' x '+images[i].height+')</div>');
}
if ( ! jQuery( '#resize-submit' ).length ) {
container.append('<p id="resize-submit" class="submit"><button class="button-primary" onclick="imsanity_resize_images();">' + imsanity_vars.resize_selected + '</button></p>');
container.append('<div id="resize_results" style="display: none; border: solid 2px #666666; padding: 10px; height: 250px; overflow: auto;" />');
}
}
else
{
target.html('<div>' + imsanity_vars.none_found + '</div>');
}
}
);
});
}

601
wp-content/plugins/imsanity/settings.php Normal file
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<?php
/**
* Imsanity settings and admin UI.
*
* @package Imsanity
*/
// Setup custom $wpdb attribute for our image-tracking table.
global $wpdb;
if ( ! isset( $wpdb->imsanity_ms ) ) {
$wpdb->imsanity_ms = $wpdb->get_blog_prefix( 0 ) . 'imsanity';
}
// Register the plugin settings menu.
add_action( 'admin_menu', 'imsanity_create_menu' );
add_action( 'network_admin_menu', 'imsanity_register_network' );
add_filter( 'plugin_action_links_imsanity/imsanity.php', 'imsanity_settings_link' );
add_action( 'admin_enqueue_scripts', 'imsanity_queue_script' );
add_action( 'admin_init', 'imsanity_register_settings' );
register_activation_hook( 'imsanity/imsanity.php', 'imsanity_maybe_created_custom_table' );
// settings cache.
$_imsanity_multisite_settings = null;
/**
* Create the settings menu item in the WordPress admin navigation and
* link it to the plugin settings page
*/
function imsanity_create_menu() {
// Create new menu for site configuration.
add_options_page( esc_html__( 'Imsanity Plugin Settings', 'imsanity' ), 'Imsanity', 'administrator', __FILE__, 'imsanity_settings_page' );
}
/**
* Register the network settings page
*/
function imsanity_register_network() {
if ( ! function_exists( 'is_plugin_active_for_network' ) && is_multisite() ) {
// Need to include the plugin library for the is_plugin_active function.
require_once( ABSPATH . 'wp-admin/includes/plugin.php' );
}
if ( is_multisite() && is_plugin_active_for_network( 'imsanity/imsanity.php' ) ) {
add_submenu_page( 'settings.php', esc_html__( 'Imsanity Network Settings', 'imsanity' ), 'Imsanity', 'manage_options', 'imsanity_network', 'imsanity_network_settings' );
}
}
/**
* Settings link that appears on the plugins overview page
*
* @param array $links The plugin action links.
* @return array The action links, with a settings link pre-pended.
*/
function imsanity_settings_link( $links ) {
if ( ! is_array( $links ) ) {
$links = array();
}
$settings_link = '<a href="' . get_admin_url( null, 'options-general.php?page=' . __FILE__ ) . '">' . esc_html__( 'Settings', 'imsanity' ) . '</a>';
array_unshift( $links, $settings_link );
return $links;
}
/**
* Queues up the AJAX script and any localized JS vars we need.
*
* @param string $hook The hook name for the current page.
*/
function imsanity_queue_script( $hook ) {
// Make sure we are being called from the settings page.
if ( strpos( $hook, 'settings_page_imsanity' ) !== 0 ) {
return;
}
// Register the scripts that are used by the bulk resizer.
wp_enqueue_script( 'imsanity_script', plugins_url( '/scripts/imsanity.js', __FILE__ ), array( 'jquery' ), IMSANITY_VERSION );
wp_localize_script(
'imsanity_script',
'imsanity_vars',
array(
'_wpnonce' => wp_create_nonce( 'imsanity-bulk' ),
'resizing_complete' => esc_html__( 'Resizing Complete', 'imsanity' ),
'resize_selected' => esc_html__( 'Resize Selected Images', 'imsanity' ),
'image' => esc_html__( 'Image', 'imsanity' ),
'invalid_response' => esc_html__( 'Received an invalid response, please check for errors in the Developer Tools console of your browser.', 'imsanity' ),
'none_found' => esc_html__( 'There are no images that need to be resized.', 'imsanity' ),
)
);
add_action( 'admin_print_styles', 'imsanity_settings_css' );
}
/**
* Return true if the multi-site settings table exists
*
* @return bool True if the Imsanity table exists.
*/
function imsanity_multisite_table_exists() {
global $wpdb;
return $wpdb->get_var( "SHOW TABLES LIKE '$wpdb->imsanity_ms'" ) === $wpdb->imsanity_ms;
}
/**
* Checks the schema version for the Imsanity table.
*
* @return string The version identifier for the schema.
*/
function imsanity_multisite_table_schema_version() {
// If the table doesn't exist then there is no schema to report.
if ( ! imsanity_multisite_table_exists() ) {
return '0';
}
global $wpdb;
$version = $wpdb->get_var( "SELECT data FROM $wpdb->imsanity_ms WHERE setting = 'schema'" );
if ( ! $version ) {
$version = '1.0'; // This is a legacy version 1.0 installation.
}
return $version;
}
/**
* Returns the default network settings in the case where they are not
* defined in the database, or multi-site is not enabled.
*
* @return stdClass
*/
function imsanity_get_default_multisite_settings() {
$data = new stdClass();
$data->imsanity_override_site = false;
$data->imsanity_max_height = IMSANITY_DEFAULT_MAX_HEIGHT;
$data->imsanity_max_width = IMSANITY_DEFAULT_MAX_WIDTH;
$data->imsanity_max_height_library = IMSANITY_DEFAULT_MAX_HEIGHT;
$data->imsanity_max_width_library = IMSANITY_DEFAULT_MAX_WIDTH;
$data->imsanity_max_height_other = IMSANITY_DEFAULT_MAX_HEIGHT;
$data->imsanity_max_width_other = IMSANITY_DEFAULT_MAX_WIDTH;
$data->imsanity_bmp_to_jpg = IMSANITY_DEFAULT_BMP_TO_JPG;
$data->imsanity_png_to_jpg = IMSANITY_DEFAULT_PNG_TO_JPG;
$data->imsanity_deep_scan = false;
$data->imsanity_quality = IMSANITY_DEFAULT_QUALITY;
return $data;
}
/**
* On activation create the multisite database table if necessary. this is
* called when the plugin is activated as well as when it is automatically
* updated.
*/
function imsanity_maybe_created_custom_table() {
// If not a multi-site no need to do any custom table lookups.
if ( ! function_exists( 'is_multisite' ) || ( ! is_multisite() ) ) {
return;
}
global $wpdb;
$schema = imsanity_multisite_table_schema_version();
if ( '0' === $schema ) {
// This is an initial database setup.
$sql = 'CREATE TABLE IF NOT EXISTS ' . $wpdb->imsanity_ms . ' (
setting varchar(55),
data text NOT NULL,
PRIMARY KEY (setting)
);';
require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
dbDelta( $sql );
// Add the rows to the database.
$data = imsanity_get_default_multisite_settings();
$wpdb->insert(
$wpdb->imsanity_ms,
array(
'setting' => 'multisite',
'data' => maybe_serialize( $data ),
)
);
$wpdb->insert(
$wpdb->imsanity_ms,
array(
'setting' => 'schema',
'data' => IMSANITY_SCHEMA_VERSION,
)
);
}
if ( IMSANITY_SCHEMA_VERSION !== $schema ) {
// This is a schema update. for the moment there is only one schema update available, from 1.0 to 1.1.
if ( '1.0' === $schema ) {
// Update from version 1.0 to 1.1.
$wpdb->insert(
$wpdb->imsanity_ms,
array(
'setting' => 'schema',
'data' => IMSANITY_SCHEMA_VERSION,
)
);
$wpdb->query( "ALTER TABLE $wpdb->imsanity_ms CHANGE COLUMN data data TEXT NOT NULL;" );
} else {
// @todo we don't have this yet
$wpdb->update(
$wpdb->imsanity_ms,
array( 'data' => IMSANITY_SCHEMA_VERSION ),
array( 'setting' => 'schema' )
);
}
}
}
/**
* Display the form for the multi-site settings page.
*/
function imsanity_network_settings() {
$settings = imsanity_get_multisite_settings(); ?>
<div class="wrap">
<h1><?php esc_html_e( 'Imsanity Network Settings', 'imsanity' ); ?></h1>
<form method="post" action="settings.php?page=imsanity_network">
<input type="hidden" name="update_imsanity_settings" value="1" />
<?php wp_nonce_field( 'imsanity_network_options' ); ?>
<table class="form-table">
<tr>
<th scope="row"><label for="imsanity_override_site"><?php esc_html_e( 'Global Settings Override', 'imsanity' ); ?></label></th>
<td>
<select name="imsanity_override_site">
<option value="0" <?php selected( $settings->imsanity_override_site, '0' ); ?> ><?php esc_html_e( 'Allow each site to configure Imsanity settings', 'imsanity' ); ?></option>
<option value="1" <?php selected( $settings->imsanity_override_site, '1' ); ?> ><?php esc_html_e( 'Use global Imsanity settings (below) for all sites', 'imsanity' ); ?></option>
</select>
</td>
</tr>
<tr>
<th scope="row"><?php esc_html_e( 'Images uploaded within a Page/Post', 'imsanity' ); ?></th>
<td>
<label for="imsanity_max_width"><?php esc_html_e( 'Max Width', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class='small-text' name="imsanity_max_width" value="<?php echo (int) $settings->imsanity_max_width; ?>" />
<label for="imsanity_max_height"><?php esc_html_e( 'Max Height', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_height" value="<?php echo (int) $settings->imsanity_max_height; ?>" /> <?php esc_html_e( 'in pixels, enter 0 to disable', 'imsanity' ); ?>
</td>
</tr>
<tr>
<th scope="row"><?php esc_html_e( 'Images uploaded directly to the Media Library', 'imsanity' ); ?></th>
<td>
<label for="imsanity_max_width_library"><?php esc_html_e( 'Max Width', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class='small-text' name="imsanity_max_width_library" value="<?php echo (int) $settings->imsanity_max_width_library; ?>" />
<label for="imsanity_max_height_library"><?php esc_html_e( 'Max Height', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_height_library" value="<?php echo (int) $settings->imsanity_max_height_library; ?>" /> <?php esc_html_e( 'in pixels, enter 0 to disable', 'imsanity' ); ?>
</td>
</tr>
<tr>
<th scope="row"><?php esc_html_e( 'Images uploaded elsewhere (Theme headers, backgrounds, logos, etc)', 'imsanity' ); ?></th>
<td>
<label for="imsanity_max_width_other"><?php esc_html_e( 'Max Width', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class='small-text' name="imsanity_max_width_other" value="<?php echo (int) $settings->imsanity_max_width_other; ?>" />
<label for="imsanity_max_height_other"><?php esc_html_e( 'Max Height', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_height_other" value="<?php echo (int) $settings->imsanity_max_height_other; ?>" /> <?php esc_html_e( 'in pixels, enter 0 to disable', 'imsanity' ); ?>
</td>
</tr>
<tr>
<th scope="row"><label for"imsanity_bmp_to_jpg"><?php esc_html_e( 'Convert BMP to JPG', 'imsanity' ); ?></label></th>
<td><select name="imsanity_bmp_to_jpg">
<option value="1" <?php selected( $settings->imsanity_bmp_to_jpg, '1' ); ?> ><?php esc_html_e( 'Yes', 'imsanity' ); ?></option>
<option value="0" <?php selected( $settings->imsanity_bmp_to_jpg, '0' ); ?> ><?php esc_html_e( 'No', 'imsanity' ); ?></option>
</select></td>
</tr>
<tr>
<th scope="row"><label for="imsanity_png_to_jpg"><?php esc_html_e( 'Convert PNG to JPG', 'imsanity' ); ?></label></th>
<td><select name="imsanity_png_to_jpg">
<option value="1" <?php selected( $settings->imsanity_png_to_jpg, '1' ); ?> ><?php esc_html_e( 'Yes', 'imsanity' ); ?></option>
<option value="0" <?php selected( $settings->imsanity_png_to_jpg, '0' ); ?> ><?php esc_html_e( 'No', 'imsanity' ); ?></option>
</select></td>
</tr>
<tr>
<th scope="row"><label for='imsanity_quality' ><?php esc_html_e( 'JPG image quality', 'imsanity' ); ?></th>
<td><input type='text' id='imsanity_quality' name='imsanity_quality' class='small-text' value='<?php echo (int) $settings->imsanity_quality; ?>' /> <?php esc_html_e( 'Valid values are 1-100.', 'imsanity' ); ?>
<p class='description'><?php esc_html_e( 'WordPress default is 82', 'imsanity' ); ?></p></td>
</tr>
<tr>
<th scope="row"><label for="imsanity_deep_scan"><?php esc_html_e( 'Deep Scan', 'imsanity' ); ?></label></th>
<td><input type="checkbox" id="imsanity_deep_scan" name="imsanity_deep_scan" value="true"<?php echo ( $settings->imsanity_deep_scan ) ? " checked='true'" : ''; ?> /><?php esc_html_e( 'If searching repeatedly returns the same images, deep scanning will check the actual image dimensions instead of relying on metadata from the database.', 'imsanity' ); ?></td>
</tr>
</table>
<p class="submit"><input type="submit" class="button-primary" value="<?php esc_attr_e( 'Update Settings', 'imsanity' ); ?>" /></p>
</form>
<?php
echo '</div>';
}
/**
* Process the form, update the network settings
* and clear the cached settings
*/
function imsanity_network_settings_update() {
if ( ! current_user_can( 'manage_options' ) || ! wp_verify_nonce( $_REQUEST['_wpnonce'], 'imsanity_network_options' ) ) {
return;
}
global $wpdb;
global $_imsanity_multisite_settings;
// ensure that the custom table is created when the user updates network settings
// this is not ideal but it's better than checking for this table existance
// on every page load.
imsanity_maybe_created_custom_table();
$data = new stdClass();
$data->imsanity_override_site = (bool) $_POST['imsanity_override_site'];
$data->imsanity_max_height = sanitize_text_field( $_POST['imsanity_max_height'] );
$data->imsanity_max_width = sanitize_text_field( $_POST['imsanity_max_width'] );
$data->imsanity_max_height_library = sanitize_text_field( $_POST['imsanity_max_height_library'] );
$data->imsanity_max_width_library = sanitize_text_field( $_POST['imsanity_max_width_library'] );
$data->imsanity_max_height_other = sanitize_text_field( $_POST['imsanity_max_height_other'] );
$data->imsanity_max_width_other = sanitize_text_field( $_POST['imsanity_max_width_other'] );
$data->imsanity_bmp_to_jpg = (bool) $_POST['imsanity_bmp_to_jpg'];
$data->imsanity_png_to_jpg = (bool) $_POST['imsanity_png_to_jpg'];
$data->imsanity_quality = imsanity_jpg_quality( $_POST['imsanity_quality'] );
$data->imsanity_deep_scan = empty( $_POST['imsanity_deep_scan'] ) ? 0 : 1;
$success = $wpdb->update(
$wpdb->imsanity_ms,
array( 'data' => maybe_serialize( $data ) ),
array( 'setting' => 'multisite' )
);
// Clear the cache.
$_imsanity_multisite_settings = null;
add_action( 'network_admin_notices', 'imsanity_network_settings_saved' );
}
/**
* Display a message to inform the user the multi-site setting have been saved.
*/
function imsanity_network_settings_saved() {
echo "<div id='imsanity-network-settings-saved' class='updated fade'><p><strong>" . esc_html__( 'Imsanity network settings saved.', 'imsanity' ) . '</strong></p></div>';
}
/**
* Return the multi-site settings as a standard class. If the settings are not
* defined in the database or multi-site is not enabled then the default settings
* are returned. This is cached so it only loads once per page load, unless
* imsanity_network_settings_update is called.
*
* @return stdClass
*/
function imsanity_get_multisite_settings() {
global $_imsanity_multisite_settings;
$result = null;
if ( ! $_imsanity_multisite_settings ) {
if ( function_exists( 'is_multisite' ) && is_multisite() ) {
global $wpdb;
$result = $wpdb->get_var( "SELECT data FROM $wpdb->imsanity_ms WHERE setting = 'multisite'" );
}
// if there's no results, return the defaults instead.
$_imsanity_multisite_settings = $result
? unserialize( $result )
: imsanity_get_default_multisite_settings();
// this is for backwards compatibility.
if ( ! isset( $_imsanity_multisite_settings->imsanity_max_height_library ) ) {
$_imsanity_multisite_settings->imsanity_max_height_library = $_imsanity_multisite_settings->imsanity_max_height;
$_imsanity_multisite_settings->imsanity_max_width_library = $_imsanity_multisite_settings->imsanity_max_width;
$_imsanity_multisite_settings->imsanity_max_height_other = $_imsanity_multisite_settings->imsanity_max_height;
$_imsanity_multisite_settings->imsanity_max_width_other = $_imsanity_multisite_settings->imsanity_max_width;
}
$_imsanity_multisite_settings->imsanity_override_site = ! empty( $_imsanity_multisite_settings->imsanity_override_site ) ? '1' : '0';
$_imsanity_multisite_settings->imsanity_bmp_to_jpg = ! empty( $_imsanity_multisite_settings->imsanity_bmp_to_jpg ) ? '1' : '0';
$_imsanity_multisite_settings->imsanity_png_to_jpg = ! empty( $_imsanity_multisite_settings->imsanity_png_to_jpg ) ? '1' : '0';
if ( ! property_exists( $_imsanity_multisite_settings, 'imsanity_deep_scan' ) ) {
$_imsanity_multisite_settings->imsanity_deep_scan = false;
}
}
return $_imsanity_multisite_settings;
}
/**
* Gets the option setting for the given key, first checking to see if it has been
* set globally for multi-site. Otherwise checking the site options.
*
* @param string $key The name of the option to retrieve.
* @param string $ifnull Value to use if the requested option returns null.
*/
function imsanity_get_option( $key, $ifnull ) {
$result = null;
$settings = imsanity_get_multisite_settings();
if ( $settings->imsanity_override_site ) {
$result = $settings->$key;
if ( is_null( $result ) ) {
$result = $ifnull;
}
} else {
$result = get_option( $key, $ifnull );
}
return $result;
}
/**
* Register the configuration settings that the plugin will use
*/
function imsanity_register_settings() {
if ( ! function_exists( 'is_plugin_active_for_network' ) && is_multisite() ) {
require_once( ABSPATH . 'wp-admin/includes/plugin.php' );
}
// We only want to update if the form has been submitted.
if ( isset( $_POST['update_imsanity_settings'] ) && is_multisite() && is_plugin_active_for_network( 'imsanity/imsanity.php' ) ) {
imsanity_network_settings_update();
}
// Register our settings.
register_setting( 'imsanity-settings-group', 'imsanity_max_height' );
register_setting( 'imsanity-settings-group', 'imsanity_max_width' );
register_setting( 'imsanity-settings-group', 'imsanity_max_height_library' );
register_setting( 'imsanity-settings-group', 'imsanity_max_width_library' );
register_setting( 'imsanity-settings-group', 'imsanity_max_height_other' );
register_setting( 'imsanity-settings-group', 'imsanity_max_width_other' );
register_setting( 'imsanity-settings-group', 'imsanity_bmp_to_jpg' );
register_setting( 'imsanity-settings-group', 'imsanity_png_to_jpg' );
register_setting( 'imsanity-settings-group', 'imsanity_quality', 'imsanity_jpg_quality' );
register_setting( 'imsanity-settings-group', 'imsanity_deep_scan' );
}
/**
* Validate and return the JPG quality setting.
*
* @param int $quality The JPG quality currently set.
* @return int The (potentially) adjusted quality level.
*/
function imsanity_jpg_quality( $quality = null ) {
if ( is_null( $quality ) ) {
$quality = get_option( 'imsanity_quality' );
}
if ( preg_match( '/^(100|[1-9][0-9]?)$/', $quality ) ) {
return (int) $quality;
} else {
return IMSANITY_DEFAULT_QUALITY;
}
}
/**
* Helper function to render css styles for the settings forms
* for both site and network settings page
*/
function imsanity_settings_css() {
echo '
<style>
#imsanity_header {
border: solid 1px #c6c6c6;
margin: 10px 0px;
padding: 0px 10px;
background-color: #e1e1e1;
}
#imsanity_header p {
margin: .5em 0;
}
</style>';
}
/**
* Render the settings page by writing directly to stdout. if multi-site is enabled
* and imsanity_override_site is true, then display a notice message that settings
* are not editable instead of the settings form
*/
function imsanity_settings_page() {
?>
<div class="wrap">
<h1><?php esc_html_e( 'Imsanity Settings', 'imsanity' ); ?></h1>
<?php
$settings = imsanity_get_multisite_settings();
if ( $settings->imsanity_override_site ) {
imsanity_settings_page_notice();
} else {
imsanity_settings_page_form();
}
?>
<h2 style="margin-top: 0px;"><?php esc_html_e( 'Bulk Resize Images', 'imsanity' ); ?></h2>
<div id="imsanity_header">
<p><?php esc_html_e( 'If you have existing images that were uploaded prior to installing Imsanity, you may resize them all in bulk to recover disk space. To begin, click the "Search Images" button to search all existing attachments for images that are larger than the configured limit.', 'imsanity' ); ?></p>
<?php /* translators: %d: the number of images */ ?>
<p><?php printf( esc_html__( 'NOTE: To give you greater control over the resizing process, a maximum of %d images will be returned at one time. Bitmap images cannot be bulk resized and will not appear in the search results.', 'imsanity' ), IMSANITY_AJAX_MAX_RECORDS ); ?></p>
</div>
<div style="border: solid 1px #ff6666; background-color: #ffbbbb; padding: 0 10px;">
<h4><?php esc_html_e( 'WARNING: Bulk Resize will alter your original images and cannot be undone!', 'imsanity' ); ?></h4>
<p><?php esc_html_e( 'It is HIGHLY recommended that you backup your wp-content/uploads folder before proceeding. You will have a chance to preview and select the images to convert.', 'imsanity' ); ?><br>
<?php esc_html_e( 'It is also recommended that you initially select only 1 or 2 images and verify that everything is working properly before processing your entire library.', 'imsanity' ); ?></p>
</div>
<p class="submit" id="imsanity-examine-button">
<button class="button-primary" onclick="imsanity_load_images('imsanity_image_list');"><?php esc_html_e( 'Search Images...', 'imsanity' ); ?></button>
</p>
<div id='imsanity_image_list'>
<div id="imsanity_target" style="display: none; border: solid 2px #666666; padding: 10px; height: 0px; overflow: auto;">
<div id="imsanity_loading" style="display: none;"><img src="<?php echo plugins_url( 'images/ajax-loader.gif', __FILE__ ); ?>" style="margin-bottom: .25em; vertical-align:middle;" />
<?php esc_html_e( 'Scanning existing images. This may take a moment.', 'imsanity' ); ?>
</div>
</div>
</div>
<?php
echo '</div>';
}
/**
* Multi-user config file exists so display a notice
*/
function imsanity_settings_page_notice() {
?>
<div class="updated settings-error">
<p><strong><?php esc_html_e( 'Imsanity settings have been configured by the server administrator. There are no site-specific settings available.', 'imsanity' ); ?></strong></p>
</div>
<?php
}
/**
* Render the site settings form. This is processed by
* WordPress built-in options persistance mechanism
*/
function imsanity_settings_page_form() {
?>
<form method="post" action="options.php">
<?php settings_fields( 'imsanity-settings-group' ); ?>
<table class="form-table">
<tr>
<th scope="row"><?php esc_html_e( 'Images uploaded within a Page/Post', 'imsanity' ); ?></th>
<td>
<label for="imsanity_max_width"><?php esc_html_e( 'Max Width', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_width" value="<?php echo (int) get_option( 'imsanity_max_width', IMSANITY_DEFAULT_MAX_WIDTH ); ?>" />
<label for="imsanity_max_height"><?php esc_html_e( 'Max Height', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_height" value="<?php echo (int) get_option( 'imsanity_max_height', IMSANITY_DEFAULT_MAX_HEIGHT ); ?>" /> <?php esc_html_e( 'in pixels, enter 0 to disable', 'imsanity' ); ?>
</td>
</tr>
<tr>
<th scope="row"><?php esc_html_e( 'Images uploaded directly to the Media Library', 'imsanity' ); ?></th>
<td>
<label for="imsanity_max_width_library"><?php esc_html_e( 'Max Width', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_width_library" value="<?php echo (int) get_option( 'imsanity_max_width_library', IMSANITY_DEFAULT_MAX_WIDTH ); ?>" />
<label for="imsanity_max_height_library"><?php esc_html_e( 'Max Height', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_height_library" value="<?php echo (int) get_option( 'imsanity_max_height_library', IMSANITY_DEFAULT_MAX_HEIGHT ); ?>" /> <?php esc_html_e( 'in pixels, enter 0 to disable', 'imsanity' ); ?>
</td>
</tr>
<tr>
<th scope="row"><?php esc_html_e( 'Images uploaded elsewhere (Theme headers, backgrounds, logos, etc)', 'imsanity' ); ?></th>
<td>
<label for="imsanity_max_width_other"><?php esc_html_e( 'Max Width', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_width_other" value="<?php echo (int) get_option( 'imsanity_max_width_other', IMSANITY_DEFAULT_MAX_WIDTH ); ?>" />
<label for="imsanity_max_height_other"><?php esc_html_e( 'Max Height', 'imsanity' ); ?></label> <input type="number" step="1" min="0" class="small-text" name="imsanity_max_height_other" value="<?php echo (int) get_option( 'imsanity_max_height_other', IMSANITY_DEFAULT_MAX_HEIGHT ); ?>" /> <?php esc_html_e( 'in pixels, enter 0 to disable', 'imsanity' ); ?>
</td>
</tr>
<tr>
<th scope="row"><label for='imsanity_quality' ><?php esc_html_e( 'JPG image quality', 'imsanity' ); ?></th>
<td><input type='text' id='imsanity_quality' name='imsanity_quality' class='small-text' value='<?php echo imsanity_jpg_quality(); ?>' /> <?php esc_html_e( 'Valid values are 1-100.', 'imsanity' ); ?>
<p class='description'><?php esc_html_e( 'WordPress default is 82', 'imsanity' ); ?></p></td>
</tr>
<tr>
<th scope="row"><label for="imsanity_bmp_to_jpg"><?php esc_html_e( 'Convert BMP To JPG', 'imsanity' ); ?></label></th>
<td><select name="imsanity_bmp_to_jpg">
<option <?php selected( get_option( 'imsanity_bmp_to_jpg', IMSANITY_DEFAULT_BMP_TO_JPG ), '1' ); ?> value="1"><?php esc_html_e( 'Yes', 'imsanity' ); ?></option>
<option <?php selected( get_option( 'imsanity_bmp_to_jpg', IMSANITY_DEFAULT_BMP_TO_JPG ), '0' ); ?> value="0"><?php esc_html_e( 'No', 'imsanity' ); ?></option>
</select></td>
</tr>
<tr>
<th scope="row"><label for="imsanity_png_to_jpg"><?php esc_html_e( 'Convert PNG To JPG', 'imsanity' ); ?></label></th>
<td><select name="imsanity_png_to_jpg">
<option <?php selected( get_option( 'imsanity_png_to_jpg', IMSANITY_DEFAULT_PNG_TO_JPG ), '1' ); ?> value="1"><?php esc_html_e( 'Yes', 'imsanity' ); ?></option>
<option <?php selected( get_option( 'imsanity_png_to_jpg', IMSANITY_DEFAULT_PNG_TO_JPG ), '0' ); ?> value="0"><?php esc_html_e( 'No', 'imsanity' ); ?></option>
</select></td>
</tr>
<tr>
<th scope="row"><label for="imsanity_deep_scan"><?php esc_html_e( 'Deep Scan', 'imsanity' ); ?></label></th>
<td><input type="checkbox" id="imsanity_deep_scan" name="imsanity_deep_scan" value="true"<?php echo ( get_option( 'imsanity_deep_scan' ) ) ? " checked='true'" : ''; ?> /><?php esc_html_e( 'If searching repeatedly returns the same images, deep scanning will check the actual image dimensions instead of relying on metadata from the database.', 'imsanity' ); ?></td>
</tr>
</table>
<p class="submit"><input type="submit" class="button-primary" value="<?php esc_attr_e( 'Save Changes', 'imsanity' ); ?>" /></p>
</form>
<?php
}
?>