Sweden-Number/include/button.h

35 lines
900 B
C

/*
* Button-class extra info
*
* Copyright 1994 Alexandre Julliard
*/
#ifndef BUTTON_H
#define BUTTON_H
#include "windows.h"
/* Extra info for BUTTON windows */
/* Note: under MS-Windows, state is a BYTE and this structure is */
/* only 3 bytes long. I don't think there are programs out there */
/* broken enough to rely on this :-) */
typedef struct
{
WORD state; /* Current state */
HFONT hFont; /* Button font (or 0 for system font) */
} BUTTONINFO;
/* Button state values */
#define BUTTON_UNCHECKED 0x00
#define BUTTON_CHECKED 0x01
#define BUTTON_3STATE 0x02
#define BUTTON_HIGHLIGHTED 0x04
#define BUTTON_HASFOCUS 0x08
#define BUTTON_STATE(hwnd) ((WIN_FindWndPtr(hwnd))->wExtra[0])
extern LRESULT ButtonWndProc( HWND hWnd, UINT uMsg,
WPARAM wParam, LPARAM lParam );
#endif /* BUTTON_H */