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fix return value for NUMCOLORS on desktop window

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FunkyFr3sh 2024-12-15 20:16:49 +01:00
parent 9a015c47cb
commit 8be9875553
1 changed files with 13 additions and 1 deletions
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14
src/winapi_hooks.c
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@ -893,10 +893,22 @@ int WINAPI fake_GetDeviceCaps(HDC hdc, int index)
return RC_PALETTE | real_GetDeviceCaps(hdc, index);
}
if (index == SIZEPALETTE || index == NUMCOLORS)
if (index == SIZEPALETTE)
{
return 256;
}
if (index == NUMCOLORS)
{
if (WindowFromDC(hdc) == GetDesktopWindow())
{
return 20;
}
else
{
return 256;
}
}
}
return real_GetDeviceCaps(hdc, index);