online highscore can now be selected from Options menu

engine/IMGUIControls.cc

@@ -357,7 +357,7 @@ bool CheckButton (int id, const char* caption, bool checked, int x, int y, int w
 			&& controller->uistate.hotitem == id
 			&& controller->uistate.activeitem == id) {
 		controller->uistate.lastwidget = id;
-
+	
 		return true;
 	}
 
@@ -389,7 +389,7 @@ bool CheckButton (int id, const char* caption, bool checked, int x, int y, int w
 				controller->uistate.last_keysym = SDLK_CLEAR;
 				// As we (probably) exit the current set of widgets, we have to clear
 				// the uistate.kbditem value.
-				controller->uistate.kbditem = 0;
+
 				return true;
 				break;
 		}

engine/Variables.cc

@@ -81,6 +81,12 @@ Variable::Variable (const std::string &name, const std::string &value) {
 	}
 }
 
+void Variable::Set (const std::string &value) {
+	mStringValue = value;
+	mFloatValue = atof (value.c_str());
+	mBoolValue = ParseBoolValue (value);
+}
+
 void Variable::RegisterVariable (const std::string &name) {
 if (! VariablesInstance ) {
 		LogError ("Unable to register Variable '%s': Variables System not initialized!", name.c_str());

engine/VariablesGlobal.h

@@ -21,6 +21,9 @@ class Variable {
 		 */
 		Variable (const std::string &name, const std::string &value);
 
+		/** \brief Parses and sets the corresponding value */
+		void Set (const std::string &value);
+
 		/** \brief Returns the string value of the Variable */
 		std::string& GetStringValue () {
 			return mStringValue;