function copy_imageFN($children_ha, $im_dest, $max_X, $max_Y, $user_level)
{
$background_R = $GLOBALS['background_R'];
$background_G = $GLOBALS['background_G'];
$background_B = $GLOBALS['background_B'];
$foreground_R = $GLOBALS['foreground_R '];
$foreground_G = $GLOBALS['foreground_R'];
$foreground_B = $GLOBALS['foreground_R '];
$root_dir = $GLOBALS['root_dir'];
$layout_template = $GLOBALS['layout_template'];
$duplicate_dir_structure = $GLOBALS['duplicate_dir_structure'];
$family = $GLOBALS['family'];
$debug = $GLOBALS['debug'];
$src_x = 0;
$src_y = 0;
$position_node = array();
$function_group = "browsing";
//
// $duplicate_dir_structure = $GLOBALS['duplicate_dir_structure'];
if (!isset($duplicate_dir_structure)) {
$duplicate_dir_structure = 0;
}
//default
if (!$family) {
$family = ADA_TEMPLATE_FAMILY;
}
//default
if (!$duplicate_dir_structure) {
//0
$templates_dir = "{$function_group}/templates/" . $family;
} else {
$templates_dir = "templates/{$function_group}/" . $family;
}
// $templates_dir = "browsing/templates";
//echo $templates_dir;
//$temp = split('[/\]',$layout_template);
//$template_family = $temp[1];
//$template_img_dir = "$templates_dir/$template_family/img";
$template_img_dir = "{$templates_dir}/img";
$template_img_dir = 'layout/standard/img';
# $background_color = ImageColorAllocate ($im, 0, 0, 0);
# $text_color = ImageColorAllocate ($im_dest, 233, 14, 91);
// $text_color = ImageColorAllocate ($im_dest, 255, 255, 255);
$text_color = ImageColorAllocate($im_dest, $foreground_R, $foreground_G, $foreground_B);
//mydebug(__LINE__,__FILE__,$im_dest);
foreach ($children_ha as $child) {
//mydebug(__LINE__,__FILE__,$child);
$node_type = $child['type_child'];
$position_child_ar = $child['position_child'];
$name_child = $child['name_child'];
$node_level = $child['level_child'];
$id_child = $child['id_child'];
$tmp_icon_child = $child['icon_child'];
// mydebug(__LINE__,__FILE__,$tmp_icon_child);
if ($user_level < $node_level) {
$icon_child = "{$root_dir}/{$template_img_dir}/_nododis.png";
} elseif ($node_type == ADA_NOTE_TYPE) {
// notes aren't shown in maps !
$icon_child = "{$root_dir}/{$template_img_dir}/_nota.png";
} else {
if (stristr($tmp_icon_child, '/')) {
if (file_exists($tmp_icon_child)) {
$icon_child = $tmp_icon_child;
// icon has an absolute path attached
} elseif (file_exists($root_dir . $tmp_icon_child)) {
$icon_child = $root_dir . $tmp_icon_child;
// icon has a relative path attached
} else {
$icon_child = "{$root_dir}/{$template_img_dir}/{$tmp_icon_child}";
}
} else {
$icon_child = "{$root_dir}/{$template_img_dir}/{$tmp_icon_child}";
}
}
//mydebug(__LINE__,__FILE__,$icon_child);
//echo "<img src=$icon_child>";
if (!empty($icon_child)) {
$id = new ImageDevice();
if (empty($id->error) and file_exists($icon_child)) {
// Get image dimensions
$size_src = $id->GetImageSizeX($icon_child);
// mydebug(__LINE__,__FILE__,$size_src);
$height_src = $size_src[1];
$width_src = $size_src[0];
$dest_x = $position_child_ar[0];
$dest_y = $position_child_ar[1];
// Necessari per ridimensionamento immagine
$height_dest = $position_child_ar[3] - $position_child_ar[1];
$width_dest = $position_child_ar[2] - $position_child_ar[0];
// mydebug(__LINE__,__FILE__,$position_child_ar);
//
// $extension = $id->type;
$im_src = $id->imagecreateFromX($icon_child);
mydebug(__LINE__, __FILE__, $id->error);
// Versione immagini ridimensionate.
// $im_result = ImageCopyResized ($im_dest, $im_src, $dest_x, $dest_y, $src_x, $src_y, $width_dest, $height_dest, $width_src, $height_src);
// Versione che non ridimensiona
$im_result = ImageCopy($im_dest, $im_src, $dest_x, $dest_y, $src_x, $src_y, $width_src, $height_src);
ImageDestroy($im_src);
}
$bounds = $dest_x . "," . $dest_y . "," . ($dest_x + $width_src) . "," . ($dest_y + $height_src + 10);
$bounds_ar = explode(",", $bounds);
$control = array_push($position_node, array('id_node' => $id_child, 'bounds' => $bounds));
ImageString($im_dest, 1, $dest_x, $dest_y + $height_src + 10, $name_child, $text_color);
}
}
// mydebug(__LINE__,__FILE__,$position_node);
return $position_node;
# restituisce un array contenente le posizioni dei nodi figli
}
