Hi Developers! > And just one question: can i add a new menu item using plugin API or > not?
Yes of course! :)
I have successfully added menu into TB!
Look at attachment.
Here is my example code:
[...]
std::vector<std::string> sLabels;
void TBP_EXPORT TBP_Initialize()
{
//search TB main window:
BOOL rc = EnumWindows(
// hDesk, //
handle to desktop to enumerate
(WNDENUMPROC)EnumWindowsProc, // points
to application's callback function
(LPARAM)&hMainWindow //
32-bit value to pass to the callback function
);
HMENU hMenu = GetMenu(hMainWindow);
hMyMenu = CreateMenu();
sLabels.push_back("MenuItem 1");
sLabels.push_back("MenuItem 2");
sLabels.push_back("MenuItem 3");
BuildMenu(hMyMenu);
//add menu :
rc = AppendMenu(
hMenu,
MF_POPUP, // menu-item flags
(UINT)hMyMenu, // menu-item identifier or handle of
drop-down menu or submenu
"TB-Plugin" // menu-item content
);
//replace original window proc
#ifdef STRICT
lpPrevMainWndProc = (WNDPROC)SetWindowLong(hMainWindow, GWL_WNDPROC,
(LONG)MainWindowProc);
#else
lpPrevMainWndProc = (FARPROC)SetWindowLong(hMainWindow, GWL_WNDPROC,
(LONG)MainWindowProc);
#endif
if(lpPrevMainWndProc)
MessageBox(NULL, "OK", "OK", MB_OK); //debug msg
}
//EnumChildProcedure
BOOL CALLBACK EnumWindowsProc(
HWND hwnd, // handle to child window
LPARAM lParam // application-defined value
)
{
HWND *hMailer = (HWND*)lParam;
TCHAR ClassName[256];
LPTSTR lpClassName = ClassName;
int Ret = GetClassName(hwnd, // handle of window
lpClassName, // address of buffer for class name
256 // size of buffer, in characters
);
if(strncmp(ClassName, "TMailerForm", 256) == 0)
{
*hMailer = hwnd;
return FALSE;
}
return TRUE;
}
void BuildMenu(HMENU hMenu)
{
MENUITEMINFO mii;
ZeroMemory(&mii, sizeof(MENUITEMINFO));
mii.cbSize = sizeof(MENUITEMINFO);
for(int i=0; i<sLabels.size(); i++)
{
mii.fMask = MIIM_STRING | MIIM_ID;
TCHAR* pLabel = new TCHAR[sLabels[i].size()+1];
ZeroMemory(pLabel, sLabels[i].size()+1);
CopyMemory(pLabel,
sLabels[i].c_str(),
sLabels[i].size()+1);
mii.cch = sLabels[i].size();
mii.dwTypeData = pLabel;
mii.wID = 500 + i;
InsertMenuItem( hMenu,
GetMenuItemCount(hMenu),
TRUE,
&mii
);
delete [] pLabel;
}
}
//my Main Window Proc to replace original
LRESULT CALLBACK MainWindowProc(
HWND hwnd, // handle of window
UINT uMsg, // message identifier
WPARAM wParam, // first message parameter
LPARAM lParam // second message parameter
)
{
LRESULT result;
UINT wNotifyCode; // notification code
UINT wID; // item, control, or accelerator identifier
HWND hwndCtl; // handle of control
AnsiString Msg;
int File;
switch (uMsg)
{
case WM_COMMAND:
wNotifyCode = HIWORD(wParam); // notification code
wID = LOWORD(wParam); // item, control, or accelerator
identifier
hwndCtl = (HWND) lParam; // handle of control
switch(wID)
{
case 500: MessageBox(NULL, "MenuItem 1", "TB-Plugin",
MB_OK); break;
case 501: MessageBox(NULL, "MenuItem 2", "TB-Plugin",
MB_OK); break;
case 502: MessageBox(NULL, "MenuItem 3", "TB-Plugin",
MB_OK); break;
}
break;
}
//call original proc:
return CallWindowProc(lpPrevMainWndProc, hwnd, uMsg, wParam, lParam);
}
[...]
--
Best regards, Jacek Szumigaj
The Bat! 3.0.2.10/Windows XP 5.1
TBMenuPlugin.png
Description: PNG image
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