lucent/cocco-ddraw
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optional hotpatch support

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This commit is contained in:
FunkyFr3sh 2019-03-19 06:57:49 +01:00
parent 868a4479ba
commit d42284c4bf
12 changed files with 361 additions and 161 deletions
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57
src/main.c
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@ -27,15 +27,12 @@
#include "palette.h"
#include "surface.h"
#include "clipper.h"
#include "hook.h"
#include "mouse.h"
#include "render_d3d9.h"
#define IDR_MYMENU 93
BOOL WINAPI fake_GetCursorPos(LPPOINT lpPoint);
void mouse_init();
void mouse_lock();
void mouse_unlock();
BOOL screenshot(struct IDirectDrawSurfaceImpl *);
void Settings_Load();
void Settings_Save(RECT *lpRect, int windowState);
@ -115,7 +112,7 @@ BOOL CALLBACK EnumChildProc(HWND hWnd, LPARAM lParam)
RECT size;
RECT pos;
if (GetClientRect(hWnd, &size) && GetWindowRect(hWnd, &pos) && size.right > 1 && size.bottom > 1)
if (real_GetClientRect(hWnd, &size) && real_GetWindowRect(hWnd, &pos) && size.right > 1 && size.bottom > 1)
{
ChildWindowExists = TRUE;
@ -552,13 +549,13 @@ HRESULT __stdcall ddraw_SetDisplayMode(IDirectDrawImpl *This, DWORD width, DWORD
return DDERR_UNSUPPORTED;
}
const HANDLE hbicon = LoadImage(GetModuleHandle(0), MAKEINTRESOURCE(IDR_MYMENU), IMAGE_ICON, GetSystemMetrics(SM_CXICON), GetSystemMetrics(SM_CYICON), 0);
const HANDLE hbicon = LoadImage(GetModuleHandle(0), MAKEINTRESOURCE(IDR_MYMENU), IMAGE_ICON, real_GetSystemMetrics(SM_CXICON), real_GetSystemMetrics(SM_CYICON), 0);
if (hbicon)
SendMessage(This->hWnd, WM_SETICON, ICON_BIG, (LPARAM)hbicon);
real_SendMessageA(This->hWnd, WM_SETICON, ICON_BIG, (LPARAM)hbicon);
const HANDLE hsicon = LoadImage(GetModuleHandle(0), MAKEINTRESOURCE(IDR_MYMENU), IMAGE_ICON, GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), 0);
const HANDLE hsicon = LoadImage(GetModuleHandle(0), MAKEINTRESOURCE(IDR_MYMENU), IMAGE_ICON, real_GetSystemMetrics(SM_CXSMICON), real_GetSystemMetrics(SM_CYSMICON), 0);
if (hsicon)
SendMessage(This->hWnd, WM_SETICON, ICON_SMALL, (LPARAM)hsicon);
real_SendMessageA(This->hWnd, WM_SETICON, ICON_SMALL, (LPARAM)hsicon);
}
if (ddraw->altenter)
@ -764,23 +761,23 @@ HRESULT __stdcall ddraw_SetDisplayMode(IDirectDrawImpl *This, DWORD width, DWORD
{
if (!This->border)
{
SetWindowLong(This->hWnd, GWL_STYLE, GetWindowLong(This->hWnd, GWL_STYLE) & ~(WS_CAPTION | WS_THICKFRAME | WS_MINIMIZE | WS_MAXIMIZE | WS_SYSMENU));
real_SetWindowLongA(This->hWnd, GWL_STYLE, GetWindowLong(This->hWnd, GWL_STYLE) & ~(WS_CAPTION | WS_THICKFRAME | WS_MINIMIZE | WS_MAXIMIZE | WS_SYSMENU));
}
else
{
SetWindowLong(This->hWnd, GWL_STYLE, (GetWindowLong(This->hWnd, GWL_STYLE) | WS_OVERLAPPEDWINDOW) & ~WS_MAXIMIZEBOX);
real_SetWindowLongA(This->hWnd, GWL_STYLE, (GetWindowLong(This->hWnd, GWL_STYLE) | WS_OVERLAPPEDWINDOW) & ~WS_MAXIMIZEBOX);
}
if (ddraw->wine)
SetWindowLong(This->hWnd, GWL_STYLE, (GetWindowLong(This->hWnd, GWL_STYLE) | WS_MINIMIZEBOX) & ~(WS_MAXIMIZEBOX | WS_THICKFRAME));
real_SetWindowLongA(This->hWnd, GWL_STYLE, (GetWindowLong(This->hWnd, GWL_STYLE) | WS_MINIMIZEBOX) & ~(WS_MAXIMIZEBOX | WS_THICKFRAME));
/* center the window with correct dimensions */
int x = (WindowRect.left != -32000) ? WindowRect.left : (This->mode.dmPelsWidth / 2) - (This->render.width / 2);
int y = (WindowRect.top != -32000) ? WindowRect.top : (This->mode.dmPelsHeight / 2) - (This->render.height / 2);
RECT dst = { x, y, This->render.width + x, This->render.height + y };
AdjustWindowRect(&dst, GetWindowLong(This->hWnd, GWL_STYLE), FALSE);
SetWindowPos(ddraw->hWnd, HWND_NOTOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
MoveWindow(This->hWnd, dst.left, dst.top, (dst.right - dst.left), (dst.bottom - dst.top), TRUE);
real_SetWindowPos(ddraw->hWnd, HWND_NOTOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
real_MoveWindow(This->hWnd, dst.left, dst.top, (dst.right - dst.left), (dst.bottom - dst.top), TRUE);
if (This->renderer == render_d3d9_main)
InitDirect3D9();
@ -800,9 +797,9 @@ HRESULT __stdcall ddraw_SetDisplayMode(IDirectDrawImpl *This, DWORD width, DWORD
}
if (ddraw->wine)
SetWindowLong(This->hWnd, GWL_STYLE, GetWindowLong(This->hWnd, GWL_STYLE) | WS_MINIMIZEBOX);
real_SetWindowLongA(This->hWnd, GWL_STYLE, GetWindowLong(This->hWnd, GWL_STYLE) | WS_MINIMIZEBOX);
SetWindowPos(This->hWnd, HWND_TOPMOST, 0, 0, This->render.width, This->render.height, SWP_SHOWWINDOW);
real_SetWindowPos(This->hWnd, HWND_TOPMOST, 0, 0, This->render.width, This->render.height, SWP_SHOWWINDOW);
LastSetWindowPosTick = timeGetTime();
mouse_lock();
@ -840,7 +837,7 @@ void ToggleFullscreen()
{
mouse_unlock();
WindowState = ddraw->windowed = FALSE;
SetWindowLong(ddraw->hWnd, GWL_STYLE, GetWindowLong(ddraw->hWnd, GWL_STYLE) & ~(WS_CAPTION | WS_THICKFRAME | WS_MINIMIZE | WS_MAXIMIZE | WS_SYSMENU));
real_SetWindowLongA(ddraw->hWnd, GWL_STYLE, GetWindowLong(ddraw->hWnd, GWL_STYLE) & ~(WS_CAPTION | WS_THICKFRAME | WS_MINIMIZE | WS_MAXIMIZE | WS_SYSMENU));
ddraw->altenter = TRUE;
ddraw_SetDisplayMode(ddraw, ddraw->width, ddraw->height, ddraw->bpp);
mouse_lock();
@ -951,8 +948,8 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
if (!ddraw->windowed)
{
LastSetWindowPosTick = timeGetTime();
SetWindowPos(ddraw->hWnd, HWND_TOPMOST, 1, 1, ddraw->render.width, ddraw->render.height, SWP_SHOWWINDOW);
SetWindowPos(ddraw->hWnd, HWND_TOPMOST, 0, 0, ddraw->render.width, ddraw->render.height, SWP_SHOWWINDOW);
real_SetWindowPos(ddraw->hWnd, HWND_TOPMOST, 1, 1, ddraw->render.width, ddraw->render.height, SWP_SHOWWINDOW);
real_SetWindowPos(ddraw->hWnd, HWND_TOPMOST, 0, 0, ddraw->render.width, ddraw->render.height, SWP_SHOWWINDOW);
}
return 0;
}
@ -1203,13 +1200,13 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
do
{
RECT rc;
if (GetWindowRect(hWnd, &rc) && rc.bottom - rc.top == 479)
if (real_GetWindowRect(hWnd, &rc) && rc.bottom - rc.top == 479)
hideCursor = FALSE;
} while ((hWnd = FindWindowEx(HWND_DESKTOP, hWnd, "SDlgDialog", NULL)));
if (hideCursor)
while (ShowCursor(FALSE) > 0);
while (real_ShowCursor(FALSE) > 0);
}
ddraw->bnetActive = !wParam;
@ -1282,8 +1279,8 @@ LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
case WM_AUTORENDERER:
{
mouse_unlock();
SetWindowPos(ddraw->hWnd, HWND_BOTTOM, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
SetWindowPos(ddraw->hWnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
real_SetWindowPos(ddraw->hWnd, HWND_BOTTOM, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
real_SetWindowPos(ddraw->hWnd, HWND_TOPMOST, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
if (!ddraw->wine)
{
ShowWindow(ddraw->hWnd, SW_MINIMIZE);
@ -1448,11 +1445,11 @@ HRESULT __stdcall ddraw_SetCooperativeLevel(IDirectDrawImpl *This, HWND hWnd, DW
if (!This->WndProc)
{
mouse_init();
Hook_Init();
This->WndProc = (LRESULT(CALLBACK *)(HWND, UINT, WPARAM, LPARAM))GetWindowLong(hWnd, GWL_WNDPROC);
SetWindowLong(This->hWnd, GWL_WNDPROC, (LONG)WndProc);
real_SetWindowLongA(This->hWnd, GWL_WNDPROC, (LONG)WndProc);
if (!This->render.hDC)
{
@ -1470,11 +1467,11 @@ HRESULT __stdcall ddraw_SetCooperativeLevel(IDirectDrawImpl *This, HWND hWnd, DW
if (ddraw->handlemouse && ddraw->windowed)
{
while (ShowCursor(FALSE) > 0); //workaround for direct input games
while (ShowCursor(TRUE) < 0);
while (real_ShowCursor(FALSE) > 0); //workaround for direct input games
while (real_ShowCursor(TRUE) < 0);
}
SetCursor(LoadCursor(NULL, IDC_ARROW));
real_SetCursor(LoadCursor(NULL, IDC_ARROW));
GetWindowText(This->hWnd, (LPTSTR)&This->title, sizeof(This->title));
@ -1593,7 +1590,7 @@ ULONG __stdcall ddraw_Release(IDirectDrawImpl *This)
DeleteCriticalSection(&This->cs);
/* restore old wndproc, subsequent ddraw creation will otherwise fail */
SetWindowLong(This->hWnd, GWL_WNDPROC, (LONG)This->WndProc);
real_SetWindowLongA(This->hWnd, GWL_WNDPROC, (LONG)This->WndProc);
HeapFree(GetProcessHeap(), 0, This);
ddraw = NULL;
return 0;