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Code Issues Projects Releases Activity

update ShowWindow hook

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FunkyFr3sh 2023-07-10 22:08:50 +02:00
parent 0f37251d64
commit 19d1d4f942
3 changed files with 25 additions and 0 deletions

1
inc/dd.h

@ -168,6 +168,7 @@ typedef struct CNCDDRAW
int maxgameticks; int maxgameticks;
BOOL alt_key_down; BOOL alt_key_down;
BOOL releasealt; BOOL releasealt;
BOOL invisible;
BOOL bnet_active; BOOL bnet_active;
BOOL bnet_was_fullscreen; BOOL bnet_was_fullscreen;
BOOL bnet_was_upscaled; BOOL bnet_was_upscaled;

4
src/dd.c

@ -766,6 +766,8 @@ HRESULT dd_SetDisplayMode(DWORD dwWidth, DWORD dwHeight, DWORD dwBPP, DWORD dwFl
LONG style = real_GetWindowLongA(g_ddraw->hwnd, GWL_STYLE); LONG style = real_GetWindowLongA(g_ddraw->hwnd, GWL_STYLE);
LONG exstyle = real_GetWindowLongA(g_ddraw->hwnd, GWL_EXSTYLE); LONG exstyle = real_GetWindowLongA(g_ddraw->hwnd, GWL_EXSTYLE);
g_ddraw->invisible = !(style & WS_VISIBLE);
AdjustWindowRectEx(&dst, style, GetMenu(g_ddraw->hwnd) != NULL, exstyle); AdjustWindowRectEx(&dst, style, GetMenu(g_ddraw->hwnd) != NULL, exstyle);
real_SetWindowPos( real_SetWindowPos(
@ -802,6 +804,8 @@ HRESULT dd_SetDisplayMode(DWORD dwWidth, DWORD dwHeight, DWORD dwBPP, DWORD dwFl
LONG style = real_GetWindowLongA(g_ddraw->hwnd, GWL_STYLE); LONG style = real_GetWindowLongA(g_ddraw->hwnd, GWL_STYLE);
g_ddraw->invisible = !(style & WS_VISIBLE);
DWORD swp_flags = SWP_SHOWWINDOW; DWORD swp_flags = SWP_SHOWWINDOW;
if ((style & WS_CAPTION)) if ((style & WS_CAPTION))

20
src/winapi_hooks.c

@ -504,6 +504,26 @@ BOOL WINAPI fake_ShowWindow(HWND hWnd, int nCmdShow)
{ {
if (g_ddraw && g_ddraw->hwnd == hWnd) if (g_ddraw && g_ddraw->hwnd == hWnd)
{ {
if (g_ddraw->invisible &&
(nCmdShow == SW_SHOWDEFAULT || nCmdShow == SW_SHOWNORMAL) &&
(g_hook_method != 2 && g_hook_method != 3))
{
g_ddraw->invisible = FALSE;
BOOL result = real_ShowWindow(hWnd, nCmdShow);
if (result)
{
//real_SendMessageA(g_ddraw->hwnd, WM_SHOWWINDOW, 1, 0);
real_SendMessageA(g_ddraw->hwnd, WM_SIZE_DDRAW, 0, MAKELPARAM(g_ddraw->width, g_ddraw->height));
//real_SendMessageA(g_ddraw->hwnd, WM_MOVE_DDRAW, 0, MAKELPARAM(0, 0));
return 0;
}
return result;
}
if (nCmdShow == SW_SHOWMAXIMIZED) if (nCmdShow == SW_SHOWMAXIMIZED)
nCmdShow = SW_SHOWNORMAL; nCmdShow = SW_SHOWNORMAL;