function makethumbnail($src_file, $newSize, $method)
{
global $CONFIG;
$content_type = array(IMAGETYPE_GIF => 'gif', IMAGETYPE_JPEG => 'jpeg', IMAGETYPE_PNG => 'png');
// Checks that file exists and is readable
if (!filesize($src_file) || !is_readable($src_file)) {
header("Content-type: image/gif");
fpassthru(fopen(READ_ERROR_ICON, 'rb'));
exit;
}
// find the image size, no size => unknow type
$imginfo = getimagesize($src_file);
if ($imginfo == null) {
header("Content-type: image/gif");
fpassthru(fopen(UNKNOW_ICON, 'rb'));
exit;
}
// GD can't handle gif images
if ($imginfo[2] == IMAGETYPE_GIF && ($method == 'gd1' || $method == 'gd2') && !function_exists('imagecreatefromgif')) {
header("Content-type: image/gif");
fpassthru(fopen(GIF_ICON, 'rb'));
exit;
}
// height/width
$ratio = max(max($imginfo[0], $imginfo[1]) / $newSize, 1.0);
$dest_info[0] = intval($imginfo[0] / $ratio);
$dest_info[1] = intval($imginfo[1] / $ratio);
$dest_info['quality'] = intval($CONFIG['jpeg_qual']);
require_once 'includes/imaging/imaging.inc';
if (!Graphic::show($src_file, $dest_info)) {
return false;
}
}
/**
* Constructor
* @param Node $parent
*/
public function __construct($position = false, $text = false)
{
parent::__construct();
if (!$position) {
$position = new Point(0, 0);
}
$this->position = $position;
if (!$text) {
$text = "Some text here";
}
$this->text = $text;
}
/**
* Constructor
* @param Node $parent
*/
public function __construct($start = null, $end = null)
{
parent::__construct();
if (!$start) {
$start = new Point(0, 0);
}
$this->start = $start;
if (!$end) {
$end = new Point(100, 100);
}
$this->end = $end;
}
/**
* Main constructor
*/
function __construct()
{
parent::__construct();
// Default initialisation
$this->elements = array();
$this->isLayoutVertical = false;
$this->isLayoutHorizontal = false;
$this->isLayoutWrapping = false;
$this->hasPath = false;
$this->hasLoop = false;
$this->hasLoopLabel = false;
$this->loopLabel = '';
$this->hasComment = false;
$this->comment = '';
$this->hasCondition = false;
$this->hasDots = false;
$this->margin = 0;
}
function _default()
{
return array_merge(parent::_default(), array('grid-independant-location' => 'horizontal', 'grid-reverse' => false, 'grid-background' => 'FillStroke-Gray', 'grid-horizontal-position' => 'bottom', 'grid-vertical-position' => 'left', 'grid-independant-scale' => 'linear', 'grid-independant-linear-count' => 10, 'grid-independant-zero-style' => 'Bold-LineStroke-Black', 'grid-independant-minor-style' => 'Thin-LineStroke-Black', 'grid-independant-minor-size' => 0.01, 'grid-independant-minor-font' => false, 'grid-independant-minor-guide' => false, 'grid-independant-major-style' => 'LineStroke-Black', 'grid-independant-major-size' => 0.02, 'grid-independant-major-font' => 'Large-Text', 'grid-independant-major-guide' => false, 'grid-dependant-scale' => 'linear', 'grid-dependant-linear-count' => 10, 'grid-dependant-zero-style' => 'Bold-LineStroke-Black', 'grid-dependant-minor-style' => 'Thin-LineStroke-Black', 'grid-dependant-minor-size' => 0.01, 'grid-dependant-minor-font' => false, 'grid-dependant-minor-guide' => false, 'grid-dependant-major-style' => 'LineStroke-Black', 'grid-dependant-major-size' => 0.02, 'grid-dependant-major-font' => 'Large-Text', 'grid-dependant-major-guide' => 'Thin-LineStroke-Black'));
}
function _default()
{
return array_merge(parent::_default(), array('pie-center-x' => 0.5, 'pie-center-y' => 0.5, 'pie-radius' => 0.4));
}
public function LatestGraphics()
{
$graphics = Graphic::get()->sort(array('SortOrder' => 'ASC', 'Created' => 'ASC'))->innerJoin('GraphicFile', 'GraphicFile.GraphicID = Graphic.ID');
return $graphics;
}
/**
* Constructor
* @param Node $parent
*/
public function __construct($x = 0, $y = 0)
{
parent::__construct();
$this->x = $x;
$this->y = $y;
}
function create_thumbnail($source, $new_file)
{
global $attach_config;
$source = amod_realpath($source);
$min_filesize = intval($attach_config['img_min_thumb_filesize']);
$img_filesize = file_exists(amod_realpath($source)) ? filesize($source) : false;
if (!$img_filesize || $img_filesize <= $min_filesize) {
return FALSE;
}
$size = image_getdimension($source);
if ($size[0] <= 0 && $size[1] <= 0) {
return FALSE;
}
$new_size = get_img_size_format($size[0], $size[1]);
$tmp_path = '';
$old_file = '';
if (intval($attach_config['allow_ftp_upload'])) {
$old_file = $new_file;
$tmp_path = explode('/', $source);
$tmp_path[count($tmp_path) - 1] = '';
$tmp_path = implode('/', $tmp_path);
if ($tmp_path == '') {
$tmp_path = '/tmp';
}
$value = trim($tmp_path);
if ($value[strlen($value) - 1] == '/') {
$value[strlen($value) - 1] = ' ';
}
$new_file = trim($value) . '/t00000';
}
global $MAIN_CFG;
if (!isset($MAIN_CFG['imaging']['type'])) {
//$attach_config['use_gd2']
$MAIN_CFG['imaging']['type'] = empty($attach_config['img_imagick']) ? 'gd2' : 'im';
$MAIN_CFG['imaging']['impath'] = $attach_config['img_imagick'];
$MAIN_CFG['imaging']['pbmpath'] = $attach_config['img_imagick'];
}
require_once 'includes/imaging/imaging.inc';
Graphic::resize($source, $new_size, $new_file, $size);
if (!file_exists(amod_realpath($new_file))) {
return FALSE;
}
if (intval($attach_config['allow_ftp_upload'])) {
$result = ftp_file($new_file, $old_file, $this->type, TRUE);
// True for disable error-mode
if (!$result) {
return FALSE;
}
} else {
chmod($new_file, PHP_AS_NOBODY ? 0666 : 0644);
}
return TRUE;
}
