GuiIo.h

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#ifndef GUI_IO_H
#define GUI_IO_H
 
#include <Library/OcBootManagementLib.h>
#include <Protocol/GraphicsOutput.h>
#include "OpenCanopy.h"
 
typedef struct GUI_OUTPUT_CONTEXT_   GUI_OUTPUT_CONTEXT;
typedef struct GUI_POINTER_CONTEXT_  GUI_POINTER_CONTEXT;
typedef struct GUI_KEY_CONTEXT_      GUI_KEY_CONTEXT;
 
GUI_OUTPUT_CONTEXT *
GuiOutputConstruct (
  IN UINT32  Scale
  );
 
EFI_STATUS
EFIAPI
GuiOutputBlt (
  IN GUI_OUTPUT_CONTEXT                 *Context,
  IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL      *BltBuffer OPTIONAL,
  IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION  BltOperation,
  IN UINTN                              SourceX,
  IN UINTN                              SourceY,
  IN UINTN                              DestinationX,
  IN UINTN                              DestinationY,
  IN UINTN                              Width,
  IN UINTN                              Height,
  IN UINTN                              Delta OPTIONAL
  );
 
CONST EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *
GuiOutputGetInfo (
  IN GUI_OUTPUT_CONTEXT  *Context
  );
 
VOID
GuiOutputDestruct (
  IN GUI_OUTPUT_CONTEXT  *Context
  );
 
BOOLEAN
GuiPointerGetEvent (
  IN OUT GUI_POINTER_CONTEXT  *Context,
  OUT    GUI_PTR_EVENT        *Event
  );
 
VOID
GuiPointerGetPosition (
  IN OUT GUI_POINTER_CONTEXT  *Context,
  OUT    GUI_PTR_POSITION     *Position
  );
 
VOID
GuiPointerSetPosition (
  IN OUT GUI_POINTER_CONTEXT     *Context,
  IN     CONST GUI_PTR_POSITION  *Position
  );
 
VOID
GuiPointerReset (
  IN OUT GUI_POINTER_CONTEXT  *Context
  );
 
GUI_POINTER_CONTEXT *
GuiPointerConstruct (
  IN UINT32  DefaultX,
  IN UINT32  DefaultY,
  IN UINT32  Width,
  IN UINT32  Height,
  IN UINT8   UiScale
  );
 
VOID
GuiPointerDestruct (
  IN GUI_POINTER_CONTEXT  *Context
  );
 
GUI_KEY_CONTEXT *
GuiKeyConstruct (
  IN OC_PICKER_CONTEXT  *PickerContext
  );
 
VOID
EFIAPI
GuiKeyReset (
  IN OUT GUI_KEY_CONTEXT  *Context
  );
 
BOOLEAN
GuiKeyGetEvent (
  IN OUT GUI_KEY_CONTEXT  *Context,
  OUT    GUI_KEY_EVENT    *Event
  );
 
VOID
GuiKeyDestruct (
  IN GUI_KEY_CONTEXT  *Context
  );
 
#endif