/**
*
* @since 0.0.1
* @deprecated 3.5.0
*/
public function hq_set_background_image()
{
if (!current_user_can('edit_theme_options') || !isset($_POST['attachment_id'])) {
exit;
}
$attachment_id = absint($_POST['attachment_id']);
/** This filter is documented in hq-admin/includes/media.php */
$sizes = array_keys(apply_filters('image_size_names_choose', array('thumbnail' => __('Thumbnail'), 'medium' => __('Medium'), 'large' => __('Large'), 'full' => __('Full Size'))));
$size = 'thumbnail';
if (in_array($_POST['size'], $sizes)) {
$size = esc_attr($_POST['size']);
}
update_post_meta($attachment_id, '_hq_attachment_is_custom_background', get_option('stylesheet'));
$url = hq_get_attachment_image_src($attachment_id, $size);
$thumbnail = hq_get_attachment_image_src($attachment_id, 'thumbnail');
set_theme_mod('background_image', esc_url_raw($url[0]));
set_theme_mod('background_image_thumb', esc_url_raw($thumbnail[0]));
exit;
}
/**
* Returns the Site Icon URL.
*
* @param int $size Size of the site icon.
* @param string $url Fallback url if no site icon is found.
* @param int $blog_id Id of the blog to get the site icon for.
* @return string Site Icon URL.
*/
function get_site_icon_url($size = 512, $url = '', $blog_id = 0)
{
if ($blog_id && is_multisite()) {
$site_icon_id = get_blog_option($blog_id, 'site_icon');
} else {
$site_icon_id = get_option('site_icon');
}
if ($site_icon_id) {
if ($size >= 512) {
$size_data = 'full';
} else {
$size_data = array($size, $size);
}
$url_data = hq_get_attachment_image_src($site_icon_id, $size_data);
if ($url_data) {
$url = $url_data[0];
}
}
return $url;
}
$header_image_width = get_theme_support('custom-header', 'width');
} else {
$header_image_width = HEADER_IMAGE_WIDTH;
}
?>
<div id="page_img" align="center">
<a href="<?php
echo esc_url(home_url('/'));
?>
">
<?php
/*
* The header image.
* Check if this is a post or page, if it has a thumbnail, and if it's a big one
*/
if (is_singular() && has_post_thumbnail($post->ID) && ($image = hq_get_attachment_image_src(get_post_thumbnail_id($post->ID), array($header_image_width, $header_image_width))) && $image[1] >= $header_image_width) {
// Houston, we have a new header image!
echo get_the_post_thumbnail($post->ID, 'post-thumbnail');
} else {
// Compatibility with versions of HiveQueen prior to 3.4.
if (function_exists('get_custom_header')) {
$header_image_width = get_custom_header()->width;
$header_image_height = get_custom_header()->height;
} else {
$header_image_width = HEADER_IMAGE_WIDTH;
$header_image_height = HEADER_IMAGE_HEIGHT;
}
?>
<img src="<?php
header_image();
?>
/**
* Prepares an attachment post object for JS, where it is expected
* to be JSON-encoded and fit into an Attachment model.
*
* @since 0.0.1
*
* @param mixed $attachment Attachment ID or object.
* @return array|void Array of attachment details.
*/
function hq_prepare_attachment_for_js($attachment)
{
if (!($attachment = get_post($attachment))) {
return;
}
if ('attachment' != $attachment->post_type) {
return;
}
$meta = hq_get_attachment_metadata($attachment->ID);
if (false !== strpos($attachment->post_mime_type, '/')) {
list($type, $subtype) = explode('/', $attachment->post_mime_type);
} else {
list($type, $subtype) = array($attachment->post_mime_type, '');
}
$attachment_url = hq_get_attachment_url($attachment->ID);
$response = array('id' => $attachment->ID, 'title' => $attachment->post_title, 'filename' => hq_basename(get_attached_file($attachment->ID)), 'url' => $attachment_url, 'link' => get_attachment_link($attachment->ID), 'alt' => get_post_meta($attachment->ID, '_hq_attachment_image_alt', true), 'author' => $attachment->post_author, 'description' => $attachment->post_content, 'caption' => $attachment->post_excerpt, 'name' => $attachment->post_name, 'status' => $attachment->post_status, 'uploadedTo' => $attachment->post_parent, 'date' => strtotime($attachment->post_date_gmt) * 1000, 'modified' => strtotime($attachment->post_modified_gmt) * 1000, 'menuOrder' => $attachment->menu_order, 'mime' => $attachment->post_mime_type, 'type' => $type, 'subtype' => $subtype, 'icon' => hq_mime_type_icon($attachment->ID), 'dateFormatted' => mysql2date(get_option('date_format'), $attachment->post_date), 'nonces' => array('update' => false, 'delete' => false, 'edit' => false), 'editLink' => false, 'meta' => false);
$author = new HQ_User($attachment->post_author);
$response['authorName'] = $author->display_name;
if ($attachment->post_parent) {
$post_parent = get_post($attachment->post_parent);
} else {
$post_parent = false;
}
if ($post_parent) {
$parent_type = get_post_type_object($post_parent->post_type);
if ($parent_type && $parent_type->show_ui && current_user_can('edit_post', $attachment->post_parent)) {
$response['uploadedToLink'] = get_edit_post_link($attachment->post_parent, 'raw');
}
$response['uploadedToTitle'] = $post_parent->post_title ? $post_parent->post_title : __('(no title)');
}
$attached_file = get_attached_file($attachment->ID);
if (file_exists($attached_file)) {
$bytes = filesize($attached_file);
$response['filesizeInBytes'] = $bytes;
$response['filesizeHumanReadable'] = size_format($bytes);
}
if (current_user_can('edit_post', $attachment->ID)) {
$response['nonces']['update'] = hq_create_nonce('update-post_' . $attachment->ID);
$response['nonces']['edit'] = hq_create_nonce('image_editor-' . $attachment->ID);
$response['editLink'] = get_edit_post_link($attachment->ID, 'raw');
}
if (current_user_can('delete_post', $attachment->ID)) {
$response['nonces']['delete'] = hq_create_nonce('delete-post_' . $attachment->ID);
}
if ($meta && 'image' === $type) {
$sizes = array();
/** This filter is documented in hq-admin/includes/media.php */
$possible_sizes = apply_filters('image_size_names_choose', array('thumbnail' => __('Thumbnail'), 'medium' => __('Medium'), 'large' => __('Large'), 'full' => __('Full Size')));
unset($possible_sizes['full']);
// Loop through all potential sizes that may be chosen. Try to do this with some efficiency.
// First: run the image_downsize filter. If it returns something, we can use its data.
// If the filter does not return something, then image_downsize() is just an expensive
// way to check the image metadata, which we do second.
foreach ($possible_sizes as $size => $label) {
/** This filter is documented in hq-includes/media.php */
if ($downsize = apply_filters('image_downsize', false, $attachment->ID, $size)) {
if (!$downsize[3]) {
continue;
}
$sizes[$size] = array('height' => $downsize[2], 'width' => $downsize[1], 'url' => $downsize[0], 'orientation' => $downsize[2] > $downsize[1] ? 'portrait' : 'landscape');
} elseif (isset($meta['sizes'][$size])) {
if (!isset($base_url)) {
$base_url = str_replace(hq_basename($attachment_url), '', $attachment_url);
}
// Nothing from the filter, so consult image metadata if we have it.
$size_meta = $meta['sizes'][$size];
// We have the actual image size, but might need to further constrain it if content_width is narrower.
// Thumbnail, medium, and full sizes are also checked against the site's height/width options.
list($width, $height) = image_constrain_size_for_editor($size_meta['width'], $size_meta['height'], $size, 'edit');
$sizes[$size] = array('height' => $height, 'width' => $width, 'url' => $base_url . $size_meta['file'], 'orientation' => $height > $width ? 'portrait' : 'landscape');
}
}
$sizes['full'] = array('url' => $attachment_url);
if (isset($meta['height'], $meta['width'])) {
$sizes['full']['height'] = $meta['height'];
$sizes['full']['width'] = $meta['width'];
$sizes['full']['orientation'] = $meta['height'] > $meta['width'] ? 'portrait' : 'landscape';
}
$response = array_merge($response, array('sizes' => $sizes), $sizes['full']);
} elseif ($meta && 'video' === $type) {
if (isset($meta['width'])) {
$response['width'] = (int) $meta['width'];
}
if (isset($meta['height'])) {
$response['height'] = (int) $meta['height'];
}
}
if ($meta && ('audio' === $type || 'video' === $type)) {
if (isset($meta['length_formatted'])) {
$response['fileLength'] = $meta['length_formatted'];
}
$response['meta'] = array();
foreach (hq_get_attachment_id3_keys($attachment, 'js') as $key => $label) {
$response['meta'][$key] = false;
if (!empty($meta[$key])) {
$response['meta'][$key] = $meta[$key];
}
}
$id = get_post_thumbnail_id($attachment->ID);
if (!empty($id)) {
list($src, $width, $height) = hq_get_attachment_image_src($id, 'full');
$response['image'] = compact('src', 'width', 'height');
list($src, $width, $height) = hq_get_attachment_image_src($id, 'thumbnail');
$response['thumb'] = compact('src', 'width', 'height');
} else {
$src = hq_mime_type_icon($attachment->ID);
$width = 48;
$height = 64;
$response['image'] = compact('src', 'width', 'height');
$response['thumb'] = compact('src', 'width', 'height');
}
}
if (function_exists('get_compat_media_markup')) {
$response['compat'] = get_compat_media_markup($attachment->ID, array('in_modal' => true));
}
/**
* Filter the attachment data prepared for JavaScript.
*
* @since 0.0.1
*
* @param array $response Array of prepared attachment data.
* @param int|object $attachment Attachment ID or object.
* @param array $meta Array of attachment meta data.
*/
return apply_filters('hq_prepare_attachment_for_js', $response, $attachment, $meta);
}
/**
* Display second step of custom header image page.
*
* @since 0.0.1
*/
public function step_2()
{
check_admin_referer('custom-header-upload', '_hqnonce-custom-header-upload');
if (!current_theme_supports('custom-header', 'uploads')) {
hq_die(__('Cheatin’ uh?'), 403);
}
if (empty($_POST) && isset($_GET['file'])) {
$attachment_id = absint($_GET['file']);
$file = get_attached_file($attachment_id, true);
$url = hq_get_attachment_image_src($attachment_id, 'full');
$url = $url[0];
} elseif (isset($_POST)) {
$data = $this->step_2_manage_upload();
$attachment_id = $data['attachment_id'];
$file = $data['file'];
$url = $data['url'];
}
if (file_exists($file)) {
list($width, $height, $type, $attr) = getimagesize($file);
} else {
$data = hq_get_attachment_metadata($attachment_id);
$height = isset($data['height']) ? $data['height'] : 0;
$width = isset($data['width']) ? $data['width'] : 0;
unset($data);
}
$max_width = 0;
// For flex, limit size of image displayed to 1500px unless theme says otherwise
if (current_theme_supports('custom-header', 'flex-width')) {
$max_width = 1500;
}
if (current_theme_supports('custom-header', 'max-width')) {
$max_width = max($max_width, get_theme_support('custom-header', 'max-width'));
}
$max_width = max($max_width, get_theme_support('custom-header', 'width'));
// If flexible height isn't supported and the image is the exact right size
if (!current_theme_supports('custom-header', 'flex-height') && !current_theme_supports('custom-header', 'flex-width') && $width == get_theme_support('custom-header', 'width') && $height == get_theme_support('custom-header', 'height')) {
// Add the meta-data
if (file_exists($file)) {
hq_update_attachment_metadata($attachment_id, hq_generate_attachment_metadata($attachment_id, $file));
}
$this->set_header_image(compact('url', 'attachment_id', 'width', 'height'));
/**
* Fires after the header image is set or an error is returned.
*
* @since 0.0.1
*
* @param string $file Path to the file.
* @param int $attachment_id Attachment ID.
*/
do_action('hq_create_file_in_uploads', $file, $attachment_id);
// For replication
return $this->finished();
} elseif ($width > $max_width) {
$oitar = $width / $max_width;
$image = hq_crop_image($attachment_id, 0, 0, $width, $height, $max_width, $height / $oitar, false, str_replace(basename($file), 'midsize-' . basename($file), $file));
if (!$image || is_hq_error($image)) {
hq_die(__('Image could not be processed. Please go back and try again.'), __('Image Processing Error'));
}
/** This filter is documented in hq-admin/custom-header.php */
$image = apply_filters('hq_create_file_in_uploads', $image, $attachment_id);
// For replication
$url = str_replace(basename($url), basename($image), $url);
$width = $width / $oitar;
$height = $height / $oitar;
} else {
$oitar = 1;
}
?>
<div class="wrap">
<h1><?php
_e('Crop Header Image');
?>
</h1>
<form method="post" action="<?php
echo esc_url(add_query_arg('step', 3));
?>
">
<p class="hide-if-no-js"><?php
_e('Choose the part of the image you want to use as your header.');
?>
</p>
<p class="hide-if-js"><strong><?php
_e('You need JavaScript to choose a part of the image.');
?>
</strong></p>
<div id="crop_image" style="position: relative">
<img src="<?php
echo esc_url($url);
?>
" id="upload" width="<?php
echo $width;
?>
" height="<?php
echo $height;
?>
" />
</div>
<input type="hidden" name="x1" id="x1" value="0"/>
<input type="hidden" name="y1" id="y1" value="0"/>
<input type="hidden" name="width" id="width" value="<?php
echo esc_attr($width);
?>
"/>
<input type="hidden" name="height" id="height" value="<?php
echo esc_attr($height);
?>
"/>
<input type="hidden" name="attachment_id" id="attachment_id" value="<?php
echo esc_attr($attachment_id);
?>
" />
<input type="hidden" name="oitar" id="oitar" value="<?php
echo esc_attr($oitar);
?>
" />
<?php
if (empty($_POST) && isset($_GET['file'])) {
?>
<input type="hidden" name="create-new-attachment" value="true" />
<?php
}
?>
<?php
hq_nonce_field('custom-header-crop-image');
?>
<p class="submit">
<?php
submit_button(__('Crop and Publish'), 'primary', 'submit', false);
?>
<?php
if (isset($oitar) && 1 == $oitar && (current_theme_supports('custom-header', 'flex-height') || current_theme_supports('custom-header', 'flex-width'))) {
submit_button(__('Skip Cropping, Publish Image as Is'), 'secondary', 'skip-cropping', false);
}
?>
</p>
</form>
</div>
<?php
}
