moving around some event handler code

creating inputcommon


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1766 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/InputCommon/Src/EventHandler.h

@@ -0,0 +1,49 @@
+#ifndef EVENTHANDER_H
+#define EVENTHANDER_H 1
+#include "Common.h"
+#include <queue>
+#include "Event.hpp"
+
+typedef bool (*listenFuncPtr) (sf::Event);
+enum InputType
+{
+    KeyboardInput,
+    MouseInput,
+    JoystickInput
+};
+ 
+enum Modifiers {
+    UseAlt = 1,
+    UseShift = 2,
+    UseCtrl = 4
+};
+
+struct Keys
+{
+    InputType inputType;
+    sf::Event::EventType eventType; 
+    sf::Key::Code keyCode;
+    int mods;
+    sf::Mouse::Button mouseButton;
+};
+
+class EventHandler {
+
+private:
+    listenFuncPtr keys[sf::Key::Count][8];
+    listenFuncPtr mouse[sf::Mouse::Count];
+    listenFuncPtr joys[sf::Joy::Count];
+    std::queue<sf::Event> eventQueue;
+public:
+    bool RegisterEventListener(listenFuncPtr func, Keys key);
+    bool RemoveEventListener(Keys key);
+    void Update();
+    bool addEvent(sf::Event *e);
+    static bool TestEvent (Keys k, sf::Event e);
+#if defined HAVE_WX && HAVE_WX
+    static sf::Key::Code wxCharCodeToSF(int id);
+#endif
+    static void SFKeyToString(sf::Key::Code keycode, char *keyStr);
+};
+
+#endif