almost made the event handler into singleton having access problems

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@1795 8ced0084-cf51-0410-be5f-012b33b47a6e

1 files changed, 28 insertions, 0 deletions

diff --git a/Source/Core/InputCommon/Src/EventHandler.cpp b/Source/Core/InputCommon/Src/EventHandler.cpp
index 158b7fe6b4..d639de22d2 100644
--- a/Source/Core/InputCommon/Src/EventHandler.cpp
+++ b/Source/Core/InputCommon/Src/EventHandler.cpp
@@ -4,12 +4,31 @@
 #include <wx/wx.h>
 #endif
 
+EventHandler *EventHandler::m_Instance = 0;
+
 EventHandler::EventHandler() {
     memset(keys, sizeof(listenFuncPtr) * (sf::Key::Escape+1)*8, 0);
     memset(mouse, sizeof(listenFuncPtr) * (sf::Mouse::Count+1), 0);
     memset(joys, sizeof(listenFuncPtr) * (sf::Joy::Count+1), 0);
  }
 
+EventHandler::~EventHandler() {
+}
+
+EventHandler::EventHandler *GetInstance() {
+    if (! EventHandler::m_Instance)
+	EventHandler::m_Instance = new EventHandler();
+
+    return EventHandler::m_Instance;
+}
+
+void EventHandler::Destroy() {
+    if (EventHandler::m_Instance)
+	delete EventHandler::m_Instance;
+
+    EventHandler::m_Instance = 0;
+}
+
 bool EventHandler::RegisterEventListener(listenFuncPtr func, Keys key) {
     if (key.inputType == KeyboardInput) {
 	fprintf(stderr, "Registering %d\n", key.keyCode);
@@ -270,3 +289,12 @@ void EventHandler::SFKeyToString(sf::Key::Code keycode, char *keyStr) {
 	break;
     }
 }
+
+class EventHandlerCleaner
+{
+public:
+    ~EventHandlerCleaner()
+    {
+	EventHandler::Destroy();
+    }
+} EventHandlerCleanerInst;