/** Loads a PHP-extension. */
function knj_dl($extension){
if (is_array($extension)){
foreach($extension AS $ext){
knj_dl($ext);
}
return true;
}
require_once "knj/functions_knj_os.php";
$pre = "";
$os = knj_os::getOS();
if (extension_loaded($extension)){
return true;
}
if ($extension == "sqlite" && !extension_loaded("php_pdo")){
knj_dl("pdo");
}
if ($os["os"] == "windows"){
$pre = "php_";
$app = ".dll";
if ($extension == "glade" || $extension == "libglade"){
$extension = "gtk_libglade2";
}elseif($extension == "gd"){
$extension = "gd2";
}
}else{
$app = ".so";
if ($extension == "gtk2"){
$pre = "php_";
}
}
if ($extension == "gtk2" && extension_loaded("php-gtk")){
return true;
}
if (!ini_get("enable_dl")){
throw new Exception("The option \"enable_dl\" is not enabled in \"php.ini\" - cant load extension.");
}
if (!dl($pre . $extension . $app)){
throw new Exception("Could not load the extension: " . $extension . ".");
}
return true;
}
/** Returns information about a specific networking-device. */
function network_ifconfig($args = null){
//Make ifconfig-command.
if (is_string($args)){
$command = "ifconfig " . $device;
}else{
$command = "ifconfig";
}
//Run command and catch result.
if ($args["output"]){
$ipconfig = $args["output"];
}else{
$os = knj_os::getOS();
if ($os["os"] != "linux"){
throw new Exception("This command only works with Linux.");
}
$ipconfig = knj_os::shellCMD($command);
$ipconfig = $ipconfig["result"];
}
//Parse result.
if (preg_match_all("/([a-z]+[0-9]{0,2})\s+Link encap([\s\S]+)(\n\n|\r\n\r\n)/U", $ipconfig, $matches)){
foreach($matches[0] AS $key => $device_out){
$interface = $matches[1][$key];
if (preg_match_all("/(R|T)X bytes:([0-9]+)/", $device_out, $match_bytes)){
$return[$interface]["rx_bytes"] = $match_bytes[2][0];
$return[$interface]["tx_bytes"] = $match_bytes[2][1];
}
if (preg_match("/inet addr:([0-9.]{7,15})/", $device_out, $match_ip)){
$return[$interface]["ip"] = $match_ip[1];
}
if (preg_match("/Mask:([0-9.]{7,15})/", $device_out, $match_ip)){
$return[$interface]["mask"] = $match_ip[1];
}
if (preg_match("/Bcast:([0-9.]{7,15})/", $device_out, $match_ip)){
$return[$interface]["bast"] = $match_ip[1];
}
}
}
return $return;
}
/** This function handels the locales-command on Linux-systems in an easy way. */
function knj_locate($string){
require_once("knj/functions_knj_os.php");
require_once("knj/functions_knj_strings.php");
//Error handeling.
$os = knj_os::getOS();
if ($os["os"] != "linux"){
throw new Exception("This function only works on Linux.");
}
//Make shell-command.
$cmd = "locate";
if (is_array($string)){
foreach($string AS $str){
$cmd .= " " . knj_string_unix_safe($str);
}
}else{
$cmd .= " " . knj_string_unix_safe($string);
}
//Execute shell-command.
$result = knj_os::shellCMD($cmd);
if (strlen(trim($result["error"]))){
throw new Exception($result["error"]);
}
//Make array of files found and unset the last one (because it will be empty).
$files = explode("\n", $result["result"]);
unset($files[count($files) - 1]);
//Return the array.
return $files;
}
$renames[$file] = $file_new;
}
}
foreach($renames AS $key => $value){
if (rename($folder . "/" . $key, $folder . "/" . $value)){
$this->tv_files->get_model()->append(array($value));
}else{
$this->tv_files->get_model()->append(array($key));
}
}
}
}
//Start program.
require_once("knjphpframework/functions_knj_extensions.php");
require_once("knjphpframework/functions_knj_os.php");
require_once("knjphpframework/functions_treeview.php");
if (!knj_dl("gtk2")){
die("Could not load PHP-GTK2-module.\n");
}
if (knj_os::getOS() == "windows"){
//Set Windows-skin if running Windows.
Gtk::rc_parse("gtkrc");
}
$win_main = new WinMain();
Gtk::main();
?>
/** Returns the path to the PHP-executable, which you need if you want to start new processes. */
static function getPHPExec($version = 5){
$os = knj_os::getOS();
if ($os["os"] == "linux"){
$test_paths = array(
"/usr/bin/php" . $version,
"/usr/local/bin/php" . $version,
"/usr/bin/php",
"/usr/local/bin/php"
);
foreach($test_paths AS $path){
if (file_exists($path)){
return $path;
}
}
if ($_SERVER["_"] && file_exists($_SERVER["_"])){
return $_SERVER["_"];
}
}elseif($os["os"] == "windows"){
//A hack to make this function work with packages created with knjPackageCreater.
if (file_exists("../php5gtk2/php.exe")){
return realpath("../php5gtk2/php.exe");
}
}else{
throw new Exception("Unsupported OS: \"" . $os["os"] . "\".");
}
throw new Exception("Could not find the PHP-executable.");
}
/** Parse a string so it will be a valid filename. */
function knj_string_filename($string, $os = null){
if (!$os){
require_once("knj/os.php");
$os = knj_os::getOS();
$os = $os["os"];
}
if ($os == "windows"){
//parse windows-filename here.
}elseif($os == "linux"){
$string = strtr($string, array(
"å" => "aa",
"ø" => "oe",
"æ" => "ae",
utf8_decode("å") => "aa",
utf8_decode("æ") => "ae",
utf8_decode("ø") => "oe",
"|" => "",
"&" => "",
"/" => "",
"\\" => ""
));
}else{
throw new Exception("Unsupported OS.");
}
return $string;
}
