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<?php
/**
* library for image handling using the GD library of functions
* @package core
*/
// force UTF-8 Ø
$_zp_graphics_optionhandlers[] = new lib_NoGraphics(); // register option handler
/**
* Option class for lib-GD
*
*/
class lib_NoGraphics {
function __construct() {
}
/**
* Standard option interface
*
* @return array
*/
function getOptionsSupported() {
}
function canLoadMsg() {
return '';
}
}
if (!function_exists('zp_graphicsLibInfo')) {
$_lib_GD_info = array();
$_lib_GD_info['Library'] = 'None';
$_lib_GD_info['Library_desc'] = '<p class="error">' . gettext('There is no PHP Graphics support.') . '</p>';
if (DEBUG_IMAGE)
debugLog($_lib_GD_info['Library_desc']);
function zp_imageGet($imgfile) {
return false;
}
function zp_imageOutput($im, $type, $filename = NULL, $qual = 75) {
return false;
}
function zp_createImage($w, $h) {
return false;
}
function zp_imageFill($image, $x, $y, $color) {
return false;
}
function zp_imageColorTransparent($image, $color) {
return false;
}
function zp_copyCanvas($imgCanvas, $img, $dest_x, $dest_y, $src_x, $src_y, $w, $h) {
return false;
}
function zp_resampleImage($dst_image, $src_image, $dst_x, $dst_y, $src_x, $src_y, $dst_w, $dst_h, $src_w, $src_h) {
return false;
}
function zp_imageUnsharpMask($img, $amount, $radius, $threshold) {
return false;
}
function zp_imageResizeAlpha(&$src, $w, $h) {
return false;
}
function zp_imageCanRotate() {
return false;
}
function zp_rotateImage($im, $rotate) {
return false;
}
function zp_imageDims($filename) {
return false;
}
function zp_imageIPTC($filename) {
return false;
}
function zp_imageWidth($im) {
return false;
}
function zp_imageHeight($im) {
return false;
}
function zp_imageMerge($dst_im, $src_im, $dst_x, $dst_y, $src_x, $src_y, $src_w, $src_h, $pct) {
return false;
}
function zp_imageGray($image) {
}
function zp_imageKill($im) {
return false;
}
function zp_colorAllocate($image, $red, $green, $blue) {
return false;
}
function zp_writeString($image, $font, $x, $y, $string, $color) {
}
function zp_drawRectangle($image, $x1, $y1, $x2, $y2, $color) {
return false;
}
function zp_graphicsLibInfo() {
global $_lib_GD_info;
return $_lib_GD_info;
}
function zp_getFonts() {
return $_gd_fontlist;
}
function zp_imageLoadFont($font = NULL, $size = 18) {
return false;
}
function zp_imageFontWidth($font) {
return false;
}
function zp_imageFontHeight($font) {
return false;
}
function imageBlurGD($imgCanvas, $imgCanvas2, $radius, $w, $h) {
}
function zp_imageFromString($string) {
return false;
}
}
?>
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