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#367 hook SetWindowPlacement / Fix windowed mode

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FunkyFr3sh 2024-12-16 00:43:57 +01:00
parent 911c3bdfeb
commit 79548888d4
4 changed files with 17 additions and 1 deletions
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4
inc/hook.h
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@ -16,7 +16,7 @@ typedef struct HOOKLISTDATA {
HMODULE mod;
} HOOKLISTDATA;
typedef struct HOOKLIST { char module_name[32]; HOOKLISTDATA data[34]; } HOOKLIST;
typedef struct HOOKLIST { char module_name[32]; HOOKLISTDATA data[35]; } HOOKLIST;
typedef BOOL(WINAPI* GETCURSORPOSPROC)(LPPOINT);
typedef BOOL(WINAPI* CLIPCURSORPROC)(const RECT*);
@ -57,6 +57,7 @@ typedef HHOOK(WINAPI* SETWINDOWSHOOKEXAPROC)(int, HOOKPROC, HINSTANCE, DWORD);
typedef BOOL(WINAPI* PEEKMESSAGEAPROC)(LPMSG, HWND, UINT, UINT, UINT);
typedef BOOL(WINAPI* GETMESSAGEAPROC)(LPMSG, HWND, UINT, UINT);
typedef BOOL(WINAPI* GETWINDOWPLACEMENTPROC)(HWND, WINDOWPLACEMENT*);
typedef BOOL(WINAPI* SETWINDOWPLACEMENTPROC)(HWND, const WINDOWPLACEMENT*);
typedef BOOL(WINAPI* ENUMDISPLAYSETTINGSAPROC)(LPCSTR, DWORD, DEVMODEA*);
typedef SHORT(WINAPI* GETKEYSTATEPROC)(int);
typedef SHORT(WINAPI* GETASYNCKEYSTATEPROC)(int);
@ -114,6 +115,7 @@ extern SETWINDOWSHOOKEXAPROC real_SetWindowsHookExA;
extern PEEKMESSAGEAPROC real_PeekMessageA;
extern GETMESSAGEAPROC real_GetMessageA;
extern GETWINDOWPLACEMENTPROC real_GetWindowPlacement;
extern SETWINDOWPLACEMENTPROC real_SetWindowPlacement;
extern ENUMDISPLAYSETTINGSAPROC real_EnumDisplaySettingsA;
extern GETKEYSTATEPROC real_GetKeyState;
extern GETASYNCKEYSTATEPROC real_GetAsyncKeyState;

1
inc/winapi_hooks.h
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@ -33,6 +33,7 @@ HHOOK WINAPI fake_SetWindowsHookExA(int idHook, HOOKPROC lpfn, HINSTANCE hmod, D
BOOL WINAPI fake_PeekMessageA(LPMSG lpMsg, HWND hWnd, UINT wMsgFilterMin, UINT wMsgFilterMax, UINT wRemoveMsg);
BOOL WINAPI fake_GetMessageA(LPMSG lpMsg, HWND hWnd, UINT wMsgFilterMin, UINT wMsgFilterMax);
BOOL WINAPI fake_GetWindowPlacement(HWND hWnd, WINDOWPLACEMENT* lpwndpl);
BOOL WINAPI fake_SetWindowPlacement(HWND hWnd, const WINDOWPLACEMENT* lpwndpl);
BOOL WINAPI fake_EnumDisplaySettingsA(LPCSTR lpszDeviceName, DWORD iModeNum, DEVMODEA* lpDevMode);
SHORT WINAPI fake_GetKeyState(int nVirtKey);
SHORT WINAPI fake_GetAsyncKeyState(int vKey);

2
src/hook.c
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@ -51,6 +51,7 @@ SETWINDOWSHOOKEXAPROC real_SetWindowsHookExA = SetWindowsHookExA;
PEEKMESSAGEAPROC real_PeekMessageA = PeekMessageA;
GETMESSAGEAPROC real_GetMessageA = GetMessageA;
GETWINDOWPLACEMENTPROC real_GetWindowPlacement = GetWindowPlacement;
SETWINDOWPLACEMENTPROC real_SetWindowPlacement = SetWindowPlacement;
ENUMDISPLAYSETTINGSAPROC real_EnumDisplaySettingsA = EnumDisplaySettingsA;
GETKEYSTATEPROC real_GetKeyState = GetKeyState;
GETASYNCKEYSTATEPROC real_GetAsyncKeyState = GetAsyncKeyState;
@ -105,6 +106,7 @@ HOOKLIST g_hook_hooklist[] =
{ "PeekMessageA", (PROC)fake_PeekMessageA, (PROC*)&real_PeekMessageA, 0 },
{ "GetMessageA", (PROC)fake_GetMessageA, (PROC*)&real_GetMessageA, 0 },
{ "GetWindowPlacement", (PROC)fake_GetWindowPlacement, (PROC*)&real_GetWindowPlacement, 0 },
{ "SetWindowPlacement", (PROC)fake_SetWindowPlacement, (PROC*)&real_SetWindowPlacement, 0 },
{ "EnumDisplaySettingsA", (PROC)fake_EnumDisplaySettingsA, (PROC*)&real_EnumDisplaySettingsA, 0 },
{ "GetKeyState", (PROC)fake_GetKeyState, (PROC*)&real_GetKeyState, 0 },
{ "GetAsyncKeyState", (PROC)fake_GetAsyncKeyState, (PROC*)&real_GetAsyncKeyState, 0 },

11
src/winapi_hooks.c
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@ -806,6 +806,17 @@ BOOL WINAPI fake_GetWindowPlacement(HWND hWnd, WINDOWPLACEMENT* lpwndpl)
return result;
}
BOOL WINAPI fake_SetWindowPlacement(HWND hWnd, const WINDOWPLACEMENT* lpwndpl)
{
if (lpwndpl && g_ddraw.ref && g_ddraw.hwnd && hWnd == g_ddraw.hwnd)
{
if (lpwndpl->showCmd == SW_SHOWMAXIMIZED || lpwndpl->showCmd == SW_MAXIMIZE)
return TRUE;
}
return real_SetWindowPlacement(hWnd, lpwndpl);
}
BOOL WINAPI fake_EnumDisplaySettingsA(LPCSTR lpszDeviceName, DWORD iModeNum, DEVMODEA* lpDevMode)
{
BOOL result = real_EnumDisplaySettingsA(lpszDeviceName, iModeNum, lpDevMode);