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Win32: process Horizontal wheel event

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Thomas Bernard 2019-02-04 18:48:21 +01:00
parent b184a75c9e
commit 394f78ac8a
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1 changed files with 12 additions and 1 deletions
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13
src/win32screen.c
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@ -251,7 +251,18 @@ static LRESULT CALLBACK Win32_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LP
}
user_feedback_required = 1;
return 0;
// WM_MBUTTONDBLCLK
#if (_WIN32_WINNT >= 0x0600)
case WM_MOUSEHWHEEL:
{
short delta = HIWORD(wParam);
if (delta > 0)
Key = KEY_MOUSEWHEELRIGHT | Get_Key_modifiers();
else
Key = KEY_MOUSEWHEELLEFT | Get_Key_modifiers();
}
user_feedback_required = 1;
return 0;
#endif
case WM_SYSKEYDOWN: // Sent when ALT is pressed
case WM_KEYDOWN: // lParam & 0xffff => repeat count. (lParam >> 16) & 0x1ff => scancode
// lParam & 0x20000000 : context : 0 for WM_KEYDOWN; 1 for WM_SYSKEYDOWN if ALT is pressed