/var/www/protarget.com.ua/www/libs
Edit: /var/www/protarget.com.ua/www/libs/class.gd.php (8982B)
$ratio) {
$width = $height * $ratio;
} else {
$height = $width / $ratio;
}
$image = imagecreatetruecolor($width, $height);
switch($info['extension'])
{
case "jpg":
case "jpeg":
$src = imagecreatefromjpeg ($file['file']['tmp_name']);
imagecopyresampled($image, $src, 0, 0, /*left*/0, /*top*/0,
$width, $height, $origWidth, $origHeight);
imagejpeg($image,$path.DIRECTORY_SEPARATOR.$file['file']['name'],100);
break;
case "png":
imagealphablending($image, false);
imagesavealpha($image, true);
$src = imagecreatefrompng ($file['file']['tmp_name']);
imagecopyresampled($image, $src, 0, 0, /*left*/0, /*top*/0,
$width, $height, $origWidth, $origHeight);
imagealphablending($src, true);
imagepng($image, $path.DIRECTORY_SEPARATOR.$file['file']['name'], /*compression*/0);
break;
case "gif":
$src = imagecreatefromgif($img_src);
imagecopyresampled($image, $src, 0, 0, /* left */ 0, /* top */ 0, $width, $height, $origWidth, $origHeight);
header('Content-Type: image/gif');
imagegif($image,$path.DIRECTORY_SEPARATOR.$file['file']['name']);
break;
default:
return;
break;
}
imagedestroy($image);
}
public static function wrap($fontSize, $angle, $fontFace, $string, $width){
$ret = "";
$rn_count = 0;
$arr = explode(' ', $string);
foreach ( $arr as $word ){
$teststring = $ret.' '.$word;
$testbox = imagettfbbox($fontSize, $angle, $fontFace, $teststring);
if ( $testbox[2] > $width ){
if($rn_count<2){
$ret.=($ret==""?"":"\n");
if($rn_count<1)$ret.=$word;
$rn_count++;
}
} else {
if($rn_count<2){
$ret.=($ret==""?"":' ').$word;
}
}
}
return $ret;
}
public static function thumbImage($width, $img_src, $thumb)
{
if (file_exists($img_src)) {
list($image_width, $image_height,$type) = getimagesize($img_src);
if($type==2){
$image = imagecreatefromjpeg($img_src);
}elseif($type==1){
$image= imagecreatefrompng($img_src);
}elseif($type==3){
$image = imagecreatefrompng($img_src);
}
$height = (($width / $image_width) * $image_height);
$tmp_img = imagecreatetruecolor($width, $height);
imagecopyresampled($tmp_img, $image, 0, 0, 0, 0, $width, $height, $image_width,
$image_height);
if (is_writeable(dirname($thumb))) {
imagejpeg($tmp_img, $thumb, 100);
} else {
echo 'Unable to save thumbnail, please check file and directory permissions.';
}
// Очищаем память
imagedestroy($tmp_img);
imagedestroy($image);
} else {
echo 'File not found!';
}
}
public static function OutputImage ($im, $format, $quality)
{
switch ($format)
{
case "JPEG":
ImageJPEG ($im, "", $quality);
break;
case "PNG":
ImagePNG ($im);
break;
case "GIF":
ImageGIF ($im);
break;
}
}
/**
* PARAMETERS:
-----------
$barcode = [required] The barcode you want to generate
$type = (default=0) It's 0 for Code 3 of 9 (the only one supported)
$width = (default=160) Width of image in pixels. The image MUST be wide
enough to handle the length of the given value. The default
value will probably be able to display about 6 digits. If you
get an error message, make it wider!
$height = (default=80) Height of image in pixels
$format = (default=jpeg) Can be "jpeg", "png", or "gif"
$quality = (default=100) For JPEG only: ranges from 0-100
$text = (default=1) 0 to disable text below barcode, >=1 to enable
*
*
**/
public static function Barcode39 ($barcode, $width, $height, $quality, $format, $text){
switch ($format)
{
default:
$format = "JPEG";
case "JPEG":
header ("Content-type: image/jpeg");
break;
case "PNG":
header ("Content-type: image/png");
break;
case "GIF":
header ("Content-type: image/gif");
break;
}
$im = ImageCreate ($width, $height)
or die ("Cannot Initialize new GD image stream");
$White = ImageColorAllocate ($im, 255, 255, 255);
$Black = ImageColorAllocate ($im, 0, 0, 0);
//ImageColorTransparent ($im, $White);
ImageInterLace ($im, 1);
$NarrowRatio = 20;
$WideRatio = 55;
$QuietRatio = 35;
$nChars = (strlen($barcode)+2) * ((6 * $NarrowRatio) + (3 * $WideRatio) + ($QuietRatio));
$Pixels = $width / $nChars;
$NarrowBar = (int)(20 * $Pixels);
$WideBar = (int)(55 * $Pixels);
$QuietBar = (int)(35 * $Pixels);
$ActualWidth = (($NarrowBar * 6) + ($WideBar*3) + $QuietBar) * (strlen ($barcode)+2);
if (($NarrowBar == 0) || ($NarrowBar == $WideBar) || ($NarrowBar == $QuietBar) || ($WideBar == 0) || ($WideBar == $QuietBar) || ($QuietBar == 0))
{
ImageString ($im, 1, 0, 0, "Image is too small!", $Black);
OutputImage ($im, $format, $quality);
exit;
}
$CurrentBarX = (int)(($width - $ActualWidth) / 2);
$Color = $White;
$BarcodeFull = "*".strtoupper ($barcode)."*";
settype ($BarcodeFull, "string");
$FontNum = 3;
$FontHeight = ImageFontHeight ($FontNum);
$FontWidth = ImageFontWidth ($FontNum);
if ($text != 0)
{
$CenterLoc = (int)(($width-1) / 2) - (int)(($FontWidth * strlen($BarcodeFull)) / 2);
ImageString ($im, $FontNum, $CenterLoc, $height-$FontHeight, "$BarcodeFull", $Black);
}
else
{
$FontHeight=-2;
}
for ($i=0; $i