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Win32: Ignore WM_MOUSELEAVE in relative mode.

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We get an WM_MOUSELEAVE when we switch to relative mode, even though the cursor is still in the window.
Ignoring this event to not end up with a NULL mouse focus.

This fixes http://bugzilla.libsdl.org/show_bug.cgi?id=1861
This commit is contained in:
Jørgen P. Tjernø
2013-06-05 12:00:15 -07:00
parent 6520cd55b2
commit 60d634fe86
1 changed files with 5 additions and 8 deletions
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13
src/video/windows/SDL_windowsevents.c
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@@ -446,14 +446,11 @@ WIN_WindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
#ifdef WM_MOUSELEAVE
case WM_MOUSELEAVE:
if (SDL_GetMouseFocus() == data->window) {
if (!SDL_GetMouse()->relative_mode) {
POINT cursorPos;
GetCursorPos(&cursorPos);
ScreenToClient(hwnd, &cursorPos);
SDL_SendMouseMotion(data->window, 0, 0, cursorPos.x, cursorPos.y);
}
if (SDL_GetMouseFocus() == data->window && !SDL_GetMouse()->relative_mode) {
POINT cursorPos;
GetCursorPos(&cursorPos);
ScreenToClient(hwnd, &cursorPos);
SDL_SendMouseMotion(data->window, 0, 0, cursorPos.x, cursorPos.y);
SDL_SetMouseFocus(NULL);
}
returnCode = 0;