Частично код приведён стандарту Стэнфордского университет

source/main.cc

@@ -1,18 +1,11 @@
 #include "ublexec.h"
 
 
-int main(int argc, char** argv)
+int main(int argc, char** argv) {
-{
-
     string str_cmd_argv = "";
     for (int i=1; i<argc; i++){
         str_cmd_argv += to_string(*argv[i]) + " ";
     }
-    if (geteuid()!=0){
-        //string cmd = "pkexec " + app_name + " " + str_cmd_argv;
-        //system(cmd.c_str());
-        //return 0;
-    }
     auto app = Gtk::Application::create(argc, argv, "org.gtkmm.example.plug");
     auto builder = Gtk::Builder::create_from_file(path_glade);
     setlocale(LC_ALL, "");
@@ -23,7 +16,6 @@ int main(int argc, char** argv)
         Glib::init();
         setlocale(LC_ALL, "");
         Glib::OptionContext context;
-    
         CmdArgParser parser{
             "Socket ID",
             "Command line argument for socket ID communication.",
@@ -32,18 +24,13 @@ int main(int argc, char** argv)
 
         context.set_main_group(parser);
         context.parse(argc, argv); 
-
         ::Window socketID = parser.GetSocketID();
-
-        // Handle plug:
         SettingsPlug plug{socketID, builder};
         plug.show();
-    
         app->run(plug);
         return 0;
     }
     else {
-        
         MainWindow* wnd = nullptr;
         builder->get_widget_derived("window", wnd);
         auto r = app->run(*wnd);

source/ublexec.cc

@@ -1,9 +1,9 @@
 #include "ublexec.h"
 using namespace std;
-string path_app= "/usr/bin/";
+const string path_app = "/usr/bin/";
-string path_glade= "/usr/share/ublexec/ui/ublexec.glade";
+const string path_glade = "/usr/share/ublexec/ui/ublexec.glade";
-string path_css = "/usr/share/ublexec/css/style.css";
+const string path_css = "/usr/share/ublexec/css/style.css";
-string app_name = "ublexec";
+const string app_name = "ublexec";
 int socket_ext_id_I = 0;
 int socket_trd_id_I = 0;
 CmdArgParser::CmdArgParser(const std::string& p_name, const std::string& p_description, const std::string& p_help)
@@ -12,17 +12,14 @@ CmdArgParser::CmdArgParser(const std::string& p_name, const std::string& p_descr
     socketIDArg.set_long_name("socket-id");
     socketIDArg.set_flags(Glib::OptionEntry::FLAG_IN_MAIN);
     socketIDArg.set_description("Settings manager socket");
-
     Glib::OptionEntry socketExtId;
     socketExtId.set_long_name("socket-ext-id");
     socketExtId.set_flags(Glib::OptionEntry::FLAG_IN_MAIN);
     socketExtId.set_description("Settings manager secondary socket");
-
     Glib::OptionEntry socketTrdId;
     socketTrdId.set_long_name("socket-trd-id");
     socketTrdId.set_flags(Glib::OptionEntry::FLAG_IN_MAIN);
     socketTrdId.set_description("Settings manager secondary socket");
-
     add_entry(socketIDArg, m_socketID);
     add_entry(socketExtId, socket_ext_id_I);
     add_entry(socketTrdId, socket_trd_id_I);
@@ -208,6 +205,7 @@ void MainWindow::event(){
     txtCmd->signal_focus_in_event().connect(sigc::mem_fun(*this, &MainWindow::focus_in_txt_cmd));
     txtCmd->signal_delete_text().connect(sigc::mem_fun(*this, &MainWindow::delete_cmd));
 }
+
 void MainWindow::delete_cmd(const int &x, const int &y) {
     if (y > 1) {
         chbTerminal->set_active(false);
@@ -219,13 +217,10 @@ void MainWindow::delete_cmd(const int &x,const int &y){
 
 bool MainWindow::focus_in_txt_cmd(GdkEventFocus* event) {
     if (user_cmd.length() != 0) {
-        //user_cmd_old = user_cmd;gi
     }
     else if (name_app.length() != 0) {
-        //name_app_old = name_app;
     }
     else if (path_file.length() != 0) {
-        //path_file_old = path_file;
     }
     else{
         user_cmd = txtCmd->get_text();
@@ -234,7 +229,6 @@ bool MainWindow::focus_in_txt_cmd(GdkEventFocus* event){
     return true;
 }
 
-
 void MainWindow::synopsis_show() {
     system("xdg-open https://wiki.ublinux.ru/ru/home &");
 }
@@ -289,8 +283,7 @@ void MainWindow::select_System(){
 }
 void MainWindow::tempate_icon_select(Gtk::IconView *icon, Glib::RefPtr<Gtk::ListStore> &gtk_list) {
     auto selected = (*icon).get_selected_items();
-    if(!selected.empty())
+    if(!selected.empty()) {   
-    {   
         this->set_icon_array();
         this->unselect_icon(icon);
         const Gtk::TreeModel::Path& path = *selected.begin();
@@ -350,10 +343,9 @@ void MainWindow::settings(){
     btnBoxAboutDialog->set_visible(false);
     Gtk::Widget *boxAbout;
     builder->get_widget("boxAbout",boxAbout);
-
     ubl_make_plugs(boxAbout, boxAbout,0 , socket_trd_id_I);
-
 }
+
 void MainWindow::close_entry_app() {
     this->icon_clear();
     dialogStartMenu->hide();
@@ -481,7 +473,6 @@ string MainWindow::start_cmd(string user_cmd){
             else{
                 str_variants_root = "su ";
             }
-            
             str_variants_root += + " -c \" DISPLAY=$DISPLAY ";
             if (cbxExecuteEpriority->get_active()) {
                 str_variants_root += "nice -n " + to_string(spinPriority->get_value_as_int()) + " ";
@@ -503,6 +494,7 @@ string MainWindow::start_cmd(string user_cmd){
     if (cmbUser->get_active_text().length() != 0) {
         string user_cmd_X = "xhost +SI:localuser:";
         user_cmd_X += cmbUser->get_active_text();
+        user_cmd_X += " > /dev/null 2>&1";
         system(user_cmd_X.c_str());
     }
     if ((cbxExecuteEpriority->get_active()) && (chbAnotherUser->get_active() == false)) {
@@ -512,14 +504,12 @@ string MainWindow::start_cmd(string user_cmd){
         messageError->show();
         return "";
     }
-    
     if (chbTerminal->get_active() == true) {
         str_cmd_terminal = "xterm -e ";
     }
     else{
         str_cmd_terminal = "";
     }
-    
     string cmd = "";
     if (path_file.length() > 0) {
         cmd = "nohup " + str_nice_cmd + str_cmd_terminal + str_variants_root + " xdg-open '" + path_file + "' ";
@@ -534,7 +524,6 @@ string MainWindow::start_cmd(string user_cmd){
         cmd+=" \"";
     }
     cmd += " > /dev/null 2>&1";
-    
     return cmd; 
 }
 
@@ -583,7 +572,6 @@ bool MainWindow::focus_out_txt_cmd(GdkEventFocus* event){
 void MainWindow::entry_app() {
     this->denamic_cmd();
     if (name_app.length() == 0 && path_file.length() == 0) {
-
     }
     string cmd = txtCmd->get_text();
     this->call_app(cmd);
@@ -667,7 +655,6 @@ void MainWindow::pars_users(){
             }
             break;
         }
-
         if (entry->pw_uid >= 1000 && entry->pw_uid != 65534) {
             cmbUser->append(entry->pw_name);
         }
@@ -731,7 +718,6 @@ void MainWindow::pars_apps(){
             }
             App.Name_desktop = file_name;
             App.Categories = split(str_Categories, ';');
-
         }
         list_app.push_back(App);
     }

source/ublexec.h

@@ -19,10 +19,10 @@
 
 using namespace std;
 
-extern string path_app;
+extern const string path_app;
-extern string app_name;
+extern const string app_name;
-extern string path_glade;
+extern const string path_glade;
-extern string path_css;
+extern const string path_css;
 extern int socket_ext_id_I;
 extern int socket_trd_id_I;
 void me_thread(string cmd);
@@ -92,8 +92,7 @@ public:
     void str_remove(std::string& source, std::string & to_remove);
     vector<std::string> split(const std::string &s, char delim);
     public:
-   class ModelColumns : public Gtk::TreeModel::ColumnRecord
+    class ModelColumns : public Gtk::TreeModel::ColumnRecord {
-  {
       public:
         ModelColumns()
         {
@@ -154,7 +153,6 @@ public:
         Gtk::Label *lblInfoNooPriority;
         Gtk::Label *lblInfoExec;
         Gtk::Label *lblInfoPriority;
-
         Gtk::Label *lblGraphics;
         Gtk::Label *lblTools;
         Gtk::Label *lblInternet;
@@ -166,7 +164,6 @@ public:
         Gtk::Label *lblDevelopment;
         Gtk::Label *lblSystem;
         Gtk::Label *lblHeaderName;
-
         Gtk::IconView *iconGraphics;
         Gtk::IconView *iconTools;
         Gtk::IconView *iconInternet;
@@ -183,7 +180,6 @@ public:
         Gtk::AboutDialog *aboutWindows;
         Gtk::MenuButton *btnSettings;
         Gtk::ButtonBox *btnBoxAboutDialog;
-
         Glib::RefPtr<Gtk::ListStore> list_Graphics;
         Glib::RefPtr<Gtk::ListStore> list_Tools;
         Glib::RefPtr<Gtk::ListStore> list_Internet;
@@ -215,13 +211,13 @@ public:
             string Icon;
             string MimeType;
             string Type;
-                    vector<std::string> Categories;};  
+            vector<std::string> Categories;
+          };  
           list <struct_App> list_app;
           set <string> set_categories;
           int index_exec_gui_apps = 0;
           Gtk::IconView* array_icon[10];
   
-    
 };
 
 class SettingsPlug : public Gtk::Plug{