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#ifndef M_TOPTOOLBAR_H
#define M_TOPTOOLBAR_H
#define TTB_OPTDIR "TopToolBar"
//button flags
#define TTBBF_DISABLED 0x0001
#define TTBBF_VISIBLE 0x0002
#define TTBBF_PUSHED 0x0004
#define TTBBF_SHOWTOOLTIP 0x0008
#define TTBBF_ISSEPARATOR 0x0020
#define TTBBF_ISLBUTTON 0x0040
#define TTBBF_ICONBYHANDLE 0x0080
#define TTBBF_ISSBUTTON 0x0100
#define TTBBF_ASPUSHBUTTON 0x0200
typedef struct {
int cbSize;
union {
char *pszService;
TCHAR *program;
};
DWORD dwFlags;
LPARAM lParamUp;
WPARAM wParamUp;
LPARAM lParamDown;
WPARAM wParamDown;
char *name;
union {
HICON hIconUp;
HANDLE hIconHandleUp;
};
union {
HICON hIconDn;
HANDLE hIconHandleDn;
};
char *pszTooltipUp;
char *pszTooltipDn;
}
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"
/*
toptoolbar/initbuttons event
wParam = lParam = 0
Called when the toolbar needs to add default buttons
*/
#define ME_TTB_INITBUTTONS "TopToolBar/InitButtons"
//=== SERVICES ===
/*
toptoolbar/addbutton service
wparam = (TTBButton*)lpTTBButton
lparam = hLangpack
returns: hTTBButton - handle of added button on success, -1 on failure.
*/
extern int hLangpack;
__forceinline HANDLE TopToolbar_AddButton(TTBButton *pButton)
{ return (HANDLE)CallService("TopToolBar/AddButton", (WPARAM)pButton, hLangpack);
}
/*
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_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"
/*
toptoolbar/setcustomproc service
wparam = pfnCustomproc
lparam = procedure parameter
returns: always returns 0.
*/
#define TTB_WINDOW_HANDLE ((HANDLE)-1)
// this procedure is executed on each button on toolbar
// and on a toolbar itself with hTTButton == TTB_WINDOW_HANDLE
// hTTButton = button handle
// hwndBtn = button window handle
// userInfo = lParam passed into TopToolbar_SetCustomProc
typedef void (__cdecl *pfnCustomProc)(HANDLE hTTButton, HWND hwndBtn, LPARAM userInfo);
__forceinline void TopToolbar_SetCustomProc(pfnCustomProc pFunc, LPARAM lParam)
{ CallService("TopToolBar/SetCustomProc", (WPARAM)pFunc, lParam);
}
///////////////////////////////////////////////////////////////////////////////
// Toolbar internal structures
typedef void (__cdecl *pfnTTBPainterFunc)(struct TTBCtrl*, HDC);
struct TTBCtrlButton
{
HWND hWindow;
};
struct TTBCtrl
{
HWND hWnd;
HANDLE hFrame;
int nButtonWidth;
int nButtonHeight;
int nButtonSpace;
int nLastHeight; // fix against recursion in WM_SIZE
int nLineCount;
BOOL bFlatButtons, bAutoSize, bSingleLine;
SortedList* pButtonList;
LRESULT lResult; // custom window proc result
WNDPROC fnWindowProc; // custom window proc
};
struct TTBCtrlCustomize
{
size_t cbLen; // total length of the internal data structure
WNDPROC fnWindowProc; // subclassed windows procedure for the custom button
};
// Sets the custom painting procedure for a toolbar
// wParam = not used
// lParam = TTBCtrlCustomize*
// Usage: SendMessage(hwndToolbar, TTB_SETCUSTOM, 0, (LPARAM)&CustomData);
// Only works on TopToolbars
#define TTB_SETCUSTOM (WM_USER+1)
#endif
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