#ifndef M_TOPTOOLBAR_H
#define M_TOPTOOLBAR_H

//button flags
#define TTBBF_DISABLED			1
#define TTBBF_VISIBLE			2 
#define TTBBF_PUSHED			4
#define TTBBF_SHOWTOOLTIP		8
#define TTBBF_DRAWBORDER		16//draw border for bitmap,bitmap must be WxH 16x12
#define TTBBF_ISSEPARATOR		32

//for internal launch buttons
#define TTBBF_ISLBUTTON			64

typedef struct {
	int cbSize;
	HBITMAP hbBitmapUp;
	HBITMAP hbBitmapDown;
	char *pszServiceUp;
	char *pszServiceDown;
	DWORD dwFlags;
	LPARAM lParamUp;
	WPARAM wParamUp;
	LPARAM lParamDown;
	WPARAM wParamDown;
	char *name;

} TTBButton, * lpTTBButton;

//=== EVENTS ===
/*
toptoolbar/moduleloaded event
wParam = lParam = 0
Called when the toolbar services are available

!!!Warning you may work with TTB services only in this event or later.

*/
#define ME_TTB_MODULELOADED				"TopToolBar/ModuleLoaded"



//=== SERVICES ===
/*
toptoolbar/addbutton service
wparam = (TTBButton*)lpTTBButton
lparam = 0
returns: hTTBButton - handle of added button on success, -1 on failure.
*/
#define MS_TTB_ADDBUTTON						"TopToolBar/AddButton"

/*
toptoolbar/removebutton service
wparam = (HANDLE)hTTButton
lparam = 0
returns: 0 on success, -1 on failure.
*/
#define MS_TTB_REMOVEBUTTON					"TopToolBar/RemoveButton"

/*
toptoolbar/setstate service
wparam = (HANDLE)hTTButton
lparam = (LPARAM) state
returns: 0 on success, -1 on failure.
*/
#define TTBST_PUSHED			1
#define TTBST_RELEASED			2

#define MS_TTB_SETBUTTONSTATE					"TopToolBar/SetState"

/*
toptoolbar/getstate service
wparam = (HANDLE)hTTButton
lparam = 0
returns: state on success, -1 on failure.
*/
#define MS_TTB_GETBUTTONSTATE					"TopToolBar/GetState"

/*
toptoolbar/getoptions service
(HIWORD)wparam = (HANDLE)hTTButton
(LOWORD)wparam = TTBO_FLAG
lparam = 0,or lparam=lpTTBButton if flag=TTBO_ALLDATA
returns: value on success, -1 on failure.
*/
#define TTBO_FLAGS				0     //get/set all flags
#define TTBO_POS				1     //position
#define TTBO_WIDTH				2     //not impemented
#define TTBO_HEIGHT				3     //not impemented
#define TTBO_TIPNAME			4     //tool tip name
#define TTBO_ALLDATA			5     //change all data via lparam=lpTTBButton


#define MS_TTB_GETBUTTONOPTIONS					"TopToolBar/GetOptions"

/*
toptoolbar/setoptions service
(HIWORD)wparam = (HANDLE)hTTButton
(LOWORD)wparam = TTBO_FLAG
lparam = value
returns: 1 on success, -1 on failure.
*/
#define MS_TTB_SETBUTTONOPTIONS					"TopToolBar/SetOptions"


#endif