Исправлена логика в pkexec, исправлен desktop файл

source/main.cc

@@ -25,11 +25,7 @@ int main(int argc, char* 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;
-    }
     setlocale(LC_ALL, "");
     bindtextdomain("ubl-settings-datetime", "/usr/share/locale/");
     bind_textdomain_codeset("ubl-settings-datetime", "UTF-8");
@@ -41,7 +37,6 @@ int main(int argc, char* argv[]) {
         int len_argv = 1;
         auto app = Gtk::Application::create(len_argv, argv, "org.gtkmm.example.plug");
         auto builder = Gtk::Builder::create_from_file(path_glade + "ubl-settings-datetime.glade");
-        builder->set_translation_domain(app_name);
         for (int i=0; i<argc; i++){
             str_argv = argv[i];
             if (str_argv=="--help"){
@@ -71,7 +66,6 @@ int main(int argc, char* argv[]) {
     else{
         auto app = Gtk::Application::create(argc, argv, "org.gtkmm.example.plug");
         auto builder = Gtk::Builder::create_from_file(path_glade + "ubl-settings-datetime.glade");
-        builder->set_translation_domain(app_name);
         Glib::init();
         Glib::OptionContext context;
         CmdArgParser parser{

source/ubl-settings-datetime.cc

@@ -64,6 +64,8 @@ MainWindow::MainWindow(Glib::RefPtr<Gtk::Builder> const& builder) {
 void MainWindow::settings(){
     year=0, month=0, day=0;
     this->get_builder();
+    this->event();
+    if (this->check_root()==0){
         this->lacalization();
         _numTimeHrs->set_range(0,23);
         _numTimeMin->set_range(0,59);
@@ -71,8 +73,21 @@ void MainWindow::settings(){
         _numTimeMin->set_increments(1.0,1.0);
         this->get_config();
         this->flag_block_gui();
-    this->event();
         this->parse_text_date();
+    }
+    else{
+        this->hide();
+        //exit(1);
+    }
+}
+
+int MainWindow::check_root(){
+    if (geteuid()!=0){
+        _lblMessageSudo->set_text(gettext("The program must be run with \nsuperuser privileges!"));
+        _mess_sudo->show();
+        return 1;
+    }
+    return 0;
 }
 void MainWindow::lacalization(){
     
@@ -189,15 +204,30 @@ void MainWindow::get_builder(){
     builder->get_widget("lblDateTimeSettingGlob",_lblDateTimeSettingGlob);
     builder->get_widget("lblTimeBios",_lblTimeBios);
     builder->get_widget("btnHardwareTime",_btnHardwareTime);
+    builder->get_widget("mess_sudo",_mess_sudo);
+    builder->get_widget("lblMessageSudo",_lblMessageSudo);
+    builder->get_widget("btnMessCloseSudo",_btnMessCloseSudo);
+
+    
     //builder->get_widget("cbxSynchronizeNtp",_cbxSynchronizeNtp);
     
     this->add_CSS();
 }
+void MainWindow::gui_exit(){
+    exit(1);
+}
+
+bool MainWindow::gui_exit_2(GdkEventAny* event){
+    if (event!=NULL){}
+    exit(1);
+    return true;
+}
 
 void MainWindow::event(){
     //_cbxSynchronizeNtpGlob->signal_toggled().connect(sigc::mem_fun(*this, &MainWindow::set_ntp_toggle));
     _btnHardwareTime->signal_clicked().connect(sigc::mem_fun(*this, &MainWindow::hardware_clock));
     _btnMessClose->signal_clicked().connect(sigc::mem_fun(*this, &MainWindow::gui_mess_close));
+    _btnMessCloseSudo->signal_clicked().connect(sigc::mem_fun(*this, &MainWindow::gui_exit));
     //_cldrDate->signal_day_selected().connect(sigc::mem_fun(*this, &MainWindow::get_calendar));
     _cbxSynchronizeNtpGlob->signal_toggled().connect(sigc::mem_fun(*this, &MainWindow::set_ntp_toggle_glob));
     _btnUpdateDateTime->signal_clicked().connect(sigc::mem_fun(*this, &MainWindow::update_time_date));
@@ -209,6 +239,7 @@ void MainWindow::event(){
     _cbZoneGlob->signal_changed().connect(sigc::mem_fun(*this, &MainWindow::enter_zone_glob));
     _txtNtpServer->signal_focus_out_event().connect(sigc::mem_fun(*this, &MainWindow::focus_ntp));
     _cldrDate->signal_day_selected_double_click().connect(sigc::mem_fun(*this, &MainWindow::get_calendar));
+    _mess_sudo->signal_delete_event().connect(sigc::mem_fun(*this, &MainWindow::gui_exit_2));
 }
 
 void MainWindow::set_ntp_toggle(){

source/ubl-settings-datetime.h

@@ -75,11 +75,15 @@ class MainWindow : public Gtk::ApplicationWindow {
         void parse_text_date();
         void hardware_clock();
         void set_ntp_toggle_glob();
+        int check_root();
+        void gui_exit();
+        bool gui_exit_2(GdkEventAny* event);
         vector<std::string> split(const std::string &s, char delim);
     private:
         Glib::RefPtr<Gtk::Builder> builder;
         Gtk::Button *_btnUpdateDateTime;
         Gtk::Button *_btnChooseDate;
+        Gtk::Button *_btnMessCloseSudo;
         Gtk::Button *_btnMessClose;
         Gtk::ComboBoxText *_cbDhcp;
         Gtk::SpinButton *_numTimeHrs;
@@ -93,9 +97,11 @@ class MainWindow : public Gtk::ApplicationWindow {
         Gtk::ComboBoxText *_cbZoneGlob;
         Gtk::Entry *_txtNtpServer;
         Gtk::Window *_mess_dchp;
+        Gtk::Window *_mess_sudo;
         Gtk::Popover *_popCalendar;
         Gtk::Calendar *_cldrDate;
         Gtk::Label *_lblMessage;
+        Gtk::Label *_lblMessageSudo;
         Gtk::Label *_lblDateTimeSetting;
         Gtk::Label *_lblHead;
         Gtk::Label *_lblTime;

ubl-settings-datetime.desktop

@@ -7,7 +7,7 @@ GenericName[ru]=Настройка даты и времени
 Comment=Date time settings
 Comment[ru]=Приложение для настройки даты и времени
 Type=Application
-Exec=ubl-settings-datetime
+Exec=pkexec ubl-settings-datetime
 Icon=ubl-settings-datetime
 Terminal=false
 Categories=XFCE;GTK;Settings;DesktopSettings;X-XFCE-SettingsDialog;X-XFCE-SystemSettings;

ubl-settings-datetime.glade

@@ -5,6 +5,7 @@
   <object class="GtkWindow" id="mess_dchp">
     <property name="can-focus">False</property>
     <property name="title" translatable="yes">Внимание!</property>
+    <property name="type-hint">dialog</property>
     <child>
       <object class="GtkBox">
         <property name="visible">True</property>
@@ -42,7 +43,7 @@
                 <property name="valign">center</property>
                 <property name="margin-top">6</property>
                 <property name="margin-bottom">6</property>
-                <property name="label" translatable="yes">Введите DHCP !</property>
+                <property name="label" translatable="yes">Enter DHCP !</property>
               </object>
               <packing>
                 <property name="expand">True</property>
@@ -79,6 +80,89 @@
       </object>
     </child>
   </object>
+  <object class="GtkWindow" id="mess_sudo">
+    <property name="can-focus">False</property>
+    <property name="title" translatable="yes">Внимание!</property>
+    <property name="window-position">center</property>
+    <property name="type-hint">dialog</property>
+    <child>
+      <object class="GtkBox">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="orientation">vertical</property>
+        <child>
+          <object class="GtkBox">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <child>
+              <object class="GtkImage">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="margin-left">5</property>
+                <property name="margin-right">5</property>
+                <property name="margin-start">5</property>
+                <property name="margin-end">5</property>
+                <property name="margin-top">6</property>
+                <property name="margin-bottom">6</property>
+                <property name="pixel-size">50</property>
+                <property name="icon-name">gtk-dialog-warning</property>
+              </object>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">0</property>
+              </packing>
+            </child>
+            <child>
+              <object class="GtkLabel" id="lblMessageSudo">
+                <property name="width-request">160</property>
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="halign">start</property>
+                <property name="valign">center</property>
+                <property name="margin-left">5</property>
+                <property name="margin-right">5</property>
+                <property name="margin-start">5</property>
+                <property name="margin-end">5</property>
+                <property name="margin-top">6</property>
+                <property name="margin-bottom">6</property>
+                <property name="label" translatable="yes">Enter DHCP !</property>
+              </object>
+              <packing>
+                <property name="expand">True</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkButton" id="btnMessCloseSudo">
+            <property name="label" translatable="yes">OK</property>
+            <property name="visible">True</property>
+            <property name="can-focus">True</property>
+            <property name="receives-default">True</property>
+            <property name="margin-left">5</property>
+            <property name="margin-right">5</property>
+            <property name="margin-start">5</property>
+            <property name="margin-end">5</property>
+            <property name="margin-top">3</property>
+            <property name="margin-bottom">3</property>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">1</property>
+          </packing>
+        </child>
+      </object>
+    </child>
+  </object>
   <object class="GtkWindow" id="window">
     <property name="can-focus">False</property>
     <property name="title" translatable="yes" context="Settings the date and time" comments="Date and Time Settings">Настройки даты и времени</property>

ubl-settings-datetime_ru.po

@@ -6,6 +6,9 @@
 msgid ""
 msgstr ""
 
+msgid "The program must be run with \nsuperuser privileges!"
+msgstr "Программа должна быть запущена с правами \nсуперпользователя!"
+
 msgid "Manually"
 msgstr "Вручную"