added some kbm stuff

Minecraft.Client/Common/UI/UIControl_TextInput.h

@@ -6,6 +6,7 @@ class UIControl_TextInput : public UIControl_Base
 {
 private:
 	IggyName m_textName, m_funcChangeState, m_funcSetCharLimit;
+	IggyName m_funcMoveCaretLeft, m_funcMoveCaretRight;
 	bool m_bHasFocus;
 
 public:
@@ -19,4 +20,8 @@ public:
 	virtual void setFocus(bool focus);
 
 	void SetCharLimit(int iLimit);
+
+	void SyncCaret(int caretIndex, int textLength);
+
+	void RefreshFocus();
 };