[Usata-commits] Changes to usata2/src/input-system.hpp

[David Lau]

Index: usata2/src/input-system.hpp
diff -u usata2/src/input-system.hpp:1.2 usata2/src/input-system.hpp:1.3
--- usata2/src/input-system.hpp:1.2     Tue Jan 25 08:28:27 2005
+++ usata2/src/input-system.hpp Tue Jan 25 19:26:33 2005
@@ -10,16 +10,19 @@
 // included in the software distribution, or visit
 // http://www.fsf.org/licenses/gpl.html.
 //
-// $Id: input-system.hpp,v 1.2 2005/01/25 08:28:27 skunix Exp $
+// $Id: input-system.hpp,v 1.3 2005/01/25 19:26:33 skunix Exp $
 
 #ifndef USATA_INPUT_SYSTEM_HPP
 #define USATA_INPUT_SYSTEM_HPP
 
 #include <string>
 #include <memory>
+#include <vector>
+
 #include <boost/shared_ptr.hpp>
 #include <boost/signal.hpp>
-#include <vector>
+#include <boost/function.hpp>
+
 namespace usata
 {
        namespace input
@@ -37,6 +40,7 @@
                                ENTER,
                                SPACE,
                                ESCAPE,
+                               UNKNOWN,
                                LAST
                        };
                };      
@@ -59,7 +63,6 @@
                {
                        int      mKey;
                        bool     mState;
-                       char     mValue;
                        public:
                                KeyEvent(unsigned Key, bool state);
                                unsigned key(){ return mKey; }
@@ -116,21 +119,31 @@
                class Manager
                {
                        typedef std::vector<Driver_sp> DriversV;
+                       
                        DriversV        mDrivers;
+
                        public:
+
+                               typedef boost::function<void(Event*)> 
EventHandler;
+                               typedef std::vector<EventHandler> 
EventHandlerStack;
+
                                boost::signal<void ()> quit_signal;
                                Manager();
+                               
+                               int push_handler(const EventHandler&);
+                               int pop_handler();
+
                                void trim(void);
                                void add_driver(Driver*);
                                void process();
                                ~Manager();
+                       private:
+                               EventHandlerStack mEvhStack;
                };
 
                Driver * default_driver();
        }
 
-       
-
 }
 #endif