Minor config improvements. Modified Qt recent ROM menu to drop file entries that no longer exist on disk.

src/drivers/Qt/ConsoleWindow.cpp

@@ -317,6 +317,9 @@ consoleWin_t::~consoleWin_t(void)
 #ifdef __FCEU_QSCRIPT_ENABLE__
 	QtScriptManager::destroy();
 #endif
+
+	NetPlayCloseSession();
+
 	// The closeApp function call stops all threads.
 	// Calling quit on threads should not happen here. 
 	//printf("Thread Finished: %i \n", emulatorThread->isFinished() );
@@ -931,9 +934,9 @@ void consoleWin_t::createMainMenu(void)
 	movieMenu   = menubar->addMenu(tr("&Movie"));
 	optMenu     = menubar->addMenu(tr("&Options"));
 	emuMenu     = menubar->addMenu(tr("&Emulation"));
-	netPlayMenu = menubar->addMenu(tr("&NetPlay"));
 	toolsMenu   = menubar->addMenu(tr("&Tools"));
 	debugMenu   = menubar->addMenu(tr("&Debug"));
+	netPlayMenu = menubar->addMenu(tr("&NetPlay"));
 	helpMenu    = menubar->addMenu(tr("&Help"));
 
 	//-----------------------------------------------------------------------
@@ -2219,8 +2222,9 @@ void consoleWin_t::buildRecentRomMenu(void)
 		g_config->getOption( buf, &s);
 
 		//printf("Recent Rom:%i  '%s'\n", i, s.c_str() );
+		bool fileExists = !s.empty() && QFile::exists(tr(s.c_str()));
 
-		if ( s.size() > 0 )
+		if ( fileExists )
 		{
 			act = new consoleRecentRomAction( tr(s.c_str()), recentRomMenu);
 
@@ -2234,6 +2238,13 @@ void consoleWin_t::buildRecentRomMenu(void)
 
 			romList.push_front( sptr );
 		}
+		else
+		{
+			// Clear the option if file does not exist
+			s.clear();
+
+			g_config->setOption( buf, s);
+		}
 	}
 }
 //---------------------------------------------------------------------------
@@ -2251,11 +2262,17 @@ void consoleWin_t::saveRecentRomMenu(void)
 		s = *it;
 		sprintf(buf, "SDL.RecentRom%02i", i);
 
-		g_config->setOption( buf, s->c_str() );
+		g_config->setOption( buf, *s );
 
 		//printf("Recent Rom:%u  '%s'\n", i, s->c_str() );
 		i--;
 	}
+	for (i = romList.size(); i < 10; i++)
+	{
+		sprintf(buf, "SDL.RecentRom%02i", i);
+		g_config->setOption( buf, "");
+	}
+
 }
 //---------------------------------------------------------------------------
 void consoleWin_t::addRecentRom( const char *rom )

src/drivers/common/configSys.cpp

@@ -355,6 +355,26 @@ Config::setOption(const std::string &name,
     return 0;
 }
 
+/**
+ * Sets the specified option to the given string value.
+ */
+int
+Config::setOption(const std::string &name,
+                  const char *value)
+{
+    std::map<std::string, std::string>::iterator opt_i;
+
+    // confirm that the option exists
+    opt_i = _strOptMap.find(name);
+    if(opt_i == _strOptMap.end()) {
+        return -1;
+    }
+
+    // set the option
+    opt_i->second = value;
+    return 0;
+}
+
 /**
  * Sets the specified option to the given string value.
  */
@@ -375,6 +395,28 @@ Config::setOption(const std::string &name,
     return 0;
 }
 
+#ifdef __QT_DRIVER__
+/**
+ * Sets the specified option to the given string value.
+ */
+int
+Config::setOption(const std::string &name,
+                  const QString &value)
+{
+    std::map<std::string, std::string>::iterator opt_i;
+
+    // confirm that the option exists
+    opt_i = _strOptMap.find(name);
+    if(opt_i == _strOptMap.end()) {
+        return -1;
+    }
+
+    // set the option
+    opt_i->second = value.toLocal8Bit().constData();
+    return 0;
+}
+#endif
+
 /**
  * Sets the specified option to the given function.
  */

src/drivers/common/configSys.h

@@ -65,10 +65,14 @@ public:
     /**
      * Sets a configuration option.  Can be called at any time.
      */
+    int setOption(const std::string &, const char *);
     int setOption(const std::string &, const std::string &);
     int setOption(const std::string &, int);
     int setOption(const std::string &, double);
     int setOption(const std::string &, void (*)(const std::string &));
+#ifdef __QT_DRIVER__
+    int setOption(const std::string &, const QString &);
+#endif
 
 #ifdef __QT_DRIVER__
     int getOption(const std::string &, QString *) const;