added input system

TSE_Core/src/interfaces/IKeyInputHandler.cpp

@@ -0,0 +1,49 @@
+#include "IKeyInputHandler.hpp"
+
+#include "IInputManager.hpp"
+
+TSE::IKeyInputHandler::~IKeyInputHandler()
+{
+    if(enabled()) Disable();
+}
+
+bool TSE::IKeyInputHandler::enabled() const
+{
+    return Enabled;
+}
+
+void TSE::IKeyInputHandler::Enable()
+{
+    if(!enabled())
+    {
+        IInputManager::instance()->RegisterKeyHandler(this);
+    }
+}
+
+void TSE::IKeyInputHandler::Disable()
+{
+    if(enabled())
+    {
+        IInputManager::instance()->UnregisterKeyHandler(this);
+    }
+}
+
+void TSE::IKeyInputHandler::onKeyDown(IKeyInputHandler *handler, const Key &key, const Modifier &mods)
+{
+    handler->OnKeyDown(key, mods);
+}
+
+void TSE::IKeyInputHandler::onKeyUp(IKeyInputHandler *handler, const Key &key, const Modifier &mods)
+{
+    handler->OnKeyUp(key, mods);
+}
+
+void TSE::IKeyInputHandler::onKeyHold(IKeyInputHandler *handler, const Key &key, const Modifier &mods)
+{
+    handler->OnKeyHold(key, mods);
+}
+
+void TSE::IKeyInputHandler::onChar(IKeyInputHandler *handler, const std::string &c)
+{
+    handler->OnChar(c);
+}