COPKGManager: optimize handling after installation

Show a success message only if restart/reboot is required and user
should decide what to do or not.
NOTE: marker file should be generated by opkg package itself
(eg. with preinstall scripts), so it's controlled by the package maintainer!

data/locale/deutsch.locale

@@ -1869,7 +1869,7 @@ opkg.messagebox.reinstall %s erneut installieren?
 opkg.messagebox.remove %s entfernen?
 opkg.messagebox.size.error Nicht genügend freier Speicher für Paketinstallation verfügbar!
 opkg.messagebox.updates.available Aktualisierungen verfügbar!
-opkg.success.install Installation erfolgreich, Neustart von Neutrino kann erforderlich sein.
+opkg.success.install Installation erfolgreich!\nNeustart von Neutrino kann erforderlich sein. Jetzt neu starten?
 opkg.title Paketverwaltung
 opkg.upgrade Installierte Pakete aktualisieren
 options.default Voreinstellungen benutzen

data/locale/english.locale

@@ -1869,7 +1869,7 @@ opkg.messagebox.reinstall Re-install %s?
 opkg.messagebox.remove Remove %s?
 opkg.messagebox.size.error Not enough free memory available for this package!
 opkg.messagebox.updates.available Updates available!
-opkg.success.install Install successful, restart of Neutrino might be required.
+opkg.success.install Install successful!\n restart of Neutrino might be required. Restart now?
 opkg.title Package Management
 opkg.upgrade Upgrade installed packages
 options.default Reset to defaults

data/locale/nederlands.locale

@@ -1760,7 +1760,7 @@ opkg.messagebox.reinstall Herinstalleer %s?
 opkg.messagebox.remove Wissen%s?
 opkg.messagebox.size.error Onvoldoende geheugen beschikbaar voor dit pakket!
 opkg.messagebox.updates.available Updates beschikbare!
-opkg.success.install installatie succesvol, herstart van Neutrino mogelijk vereist.
+opkg.success.install installatie succesvol!\n herstart van Neutrino mogelijk vereist. Nu opnieuw opstarten?
 opkg.title Pakket management
 opkg.upgrade Upgrade geïnstalleerd pakketten
 options.default Herstel standaardwaarden

data/locale/slovak.locale

@@ -1850,7 +1850,7 @@ opkg.messagebox.reinstall Preinštalovať %s?
 opkg.messagebox.remove Odstrániť %s?
 opkg.messagebox.size.error Nie je dostatok voľnej pamäte pre tento balík!
 opkg.messagebox.updates.available Aktualizácia k dispozícii!
-opkg.success.install Inštalácia v poriadku, reštart Neutrina bude žiadúci.
+opkg.success.install inštalácia úspešne!\n Môže byť potrebné reštart neutríno. Teraz reštartovať?
 opkg.title Správa balíčkov
 opkg.upgrade Aktualizovanie inštalovaných balíčkov
 options.default obnov predvolené

src/gui/opkg_manager.cpp

@@ -422,9 +422,36 @@ int COPKGManager::showMenu()
 
 	menu->hide ();
 
-	if (!has_err && installed)
+	//handling after successful installation
-		DisplayInfoMessage(g_Locale->getText(LOCALE_OPKG_SUCCESS_INSTALL));
+	string exit_action = "";
+	if (!has_err && installed){
+		/*!
+			Show a success message only if restart/reboot is required and user should decide what to do or not.
+			NOTE: marker file should be generated by opkg package itself (eg. with preinstall scripts),
+			so it's controlled by the package maintainer!
+		*/
+		//restart neutrino: user decision
+		if(!access( "/tmp/.restart", F_OK)){
+			int msg = ShowMsg(LOCALE_OPKG_TITLE, g_Locale->getText(LOCALE_OPKG_SUCCESS_INSTALL), CMsgBox::mbrNo,
+			CMsgBox::mbYesNo,
+			NEUTRINO_ICON_QUESTION,
+			width);
+			if (msg == CMsgBox::mbrYes)
+				exit_action = "restart";
+		}
+		//restart neutrino: forced
+		if (!access( "/tmp/.force_restart", F_OK))
+			exit_action = "restart";
+		//reboot stb: forced
+		if (!access( "/tmp/.reboot", F_OK))
+			exit_action = "reboot";
+	}
+
 	delete menu;
+
+	if (!exit_action.empty())
+		CNeutrinoApp::getInstance()->exec(NULL, exit_action);
+
 	return res;
 }