/**
* wp_load_image() - Load an image which PHP Supports.
*
* @package WordPress
* @internal Missing Long Description
* @param string $file Filename of the image to load
* @return resource The resulting image resource on success, Error string on failure.
*/
public Object wp_load_image(Object fileObj) {
int image = 0;
// Modified by Numiton
String file;
if (is_numeric(fileObj)) {
file =
strval(
getIncluded(PostPage.class, gVars, gConsts)
.get_attached_file(intval(fileObj), false));
} else {
file = strval(fileObj);
}
if (!FileSystemOrSocket.file_exists(gVars.webEnv, file)) {
return QStrings.sprintf(
getIncluded(L10nPage.class, gVars, gConsts).__("File \'%s\' doesn\'t exist?", "default"),
file);
}
if (!true) /*Modified by Numiton*/ {
return getIncluded(L10nPage.class, gVars, gConsts)
.__("The GD image library is not installed.", "default");
}
// Set artificially high because GD uses uncompressed images in memory
Options.ini_set(gVars.webEnv, "memory_limit", "256M");
image =
Image.imagecreatefromstring(
gVars.webEnv, FileSystemOrSocket.file_get_contents(gVars.webEnv, file));
if (!is_resource(image)) {
return QStrings.sprintf(
getIncluded(L10nPage.class, gVars, gConsts).__("File \'%s\' is not an image.", "default"),
file);
}
return image;
}
/**
* wp_crop_image() - Crop an Image to a given size.
*
* @package WordPress
* @internal Missing Long Description
* @param int $src_file The source file
* @param int $src_x The start x position to crop from
* @param int $src_y The start y position to crop from
* @param int $src_w The width to crop
* @param int $src_h The height to crop
* @param int $dst_w The destination width
* @param int $dst_h The destination height
* @param int $src_abs If the source crop points are absolute
* @param int $dst_file The destination file to write to
* @return string New filepath on success, String error message on failure
*/
public String wp_crop_image(
Object src_fileObj,
int src_x,
int src_y,
int src_w,
int src_h,
int dst_w,
int dst_h,
boolean src_abs,
String dst_file) {
Object src = null;
int dst = 0;
String src_file;
// Modified by Numiton
if (is_numeric(src_fileObj)) { // Handle int as attachment ID
src_file =
strval(
getIncluded(PostPage.class, gVars, gConsts)
.get_attached_file(intval(src_fileObj), false));
} else {
src_file = strval(src_fileObj);
}
src = wp_load_image(src_file);
if (!is_resource(src)) {
return strval(src);
}
dst = Image.imagecreatetruecolor(gVars.webEnv, dst_w, dst_h);
if (src_abs) {
src_w = src_w - src_x;
src_h = src_h - src_y;
}
if (true) /*Modified by Numiton*/ {
Image.imageantialias(gVars.webEnv, dst, true);
}
Image.imagecopyresampled(
gVars.webEnv, dst, intval(src), 0, 0, src_x, src_y, dst_w, dst_h, src_w, src_h);
Image.imagedestroy(gVars.webEnv, intval(src)); // Free up memory
if (!booleanval(dst_file)) {
dst_file =
Strings.str_replace(
FileSystemOrSocket.basename(src_file),
"cropped-" + FileSystemOrSocket.basename(src_file),
src_file);
}
dst_file = QRegExPerl.preg_replace("/\\.[^\\.]+$/", ".jpg", dst_file);
if (Image.imagejpeg(gVars.webEnv, dst, dst_file)) {
return dst_file;
} else {
return strval(false);
}
}