CloverBootloader/rEFIt_UEFI/libeg/XPointer.h
Sergey Isakov ddccb001e6 repair scroll position
Signed-off-by: Sergey Isakov <isakov-sl@bk.ru>
2020-04-02 17:03:58 +03:00

48 lines
949 B
C++

#pragma once
#include "XImage.h"
//#include "../refit/IO.h"
#include "libeg.h"
class REFIT_MENU_SCREEN;
class XImage;
class XPointer
{
public:
XPointer();
~XPointer();
protected:
EFI_SIMPLE_POINTER_PROTOCOL *SimplePointerProtocol;
XImage* PointerImage;
// XImage newImage;
XImage oldImage;
EG_RECT newPlace;
EG_RECT oldPlace;
UINT64 LastClickTime; //not EFI_TIME
EFI_SIMPLE_POINTER_STATE State;
MOUSE_EVENT MouseEvent;
bool Alive;
public:
void Hide();
bool isAlive();
EFI_STATUS MouseBirth();
VOID KillMouse();
VOID UpdatePointer();
bool MouseInRect(EG_RECT *Place);
// EFI_STATUS CheckMouseEvent(REFIT_MENU_SCREEN *Screen);
bool isEmpty() const { return PointerImage->isEmpty(); }
void ClearEvent() { MouseEvent = NoEvents; }
MOUSE_EVENT GetEvent();
EG_RECT& GetPlace() { return newPlace; }
protected:
VOID Draw();
VOID DrawPointer();
};