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Fixed rounding error in page size calculation.

This commit is contained in:
Ian Pilcher 2001-05-07 20:15:23 +00:00 committed by Alexandre Julliard
parent abecb13435
commit 506f790c41
1 changed files with 10 additions and 11 deletions
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21
dlls/wineps/init.c
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@ -391,22 +391,21 @@ static BOOL PSDRV_CreateDC( DC *dc, LPCSTR driver, LPCSTR device,
}
TRACE("PageSize = (%d,%d - %d,%d)\n", physDev->PageSize.left, physDev->PageSize.bottom, physDev->PageSize.right, physDev->PageSize.top);
/* these are in mm */
width = (physDev->PageSize.right - physDev->PageSize.left) * 25.4 /
devCaps->logPixelsX;
height = (physDev->PageSize.top - physDev->PageSize.bottom) * 25.4 /
devCaps->logPixelsY;
/* these are in device units */
width = physDev->PageSize.right - physDev->PageSize.left;
height = physDev->PageSize.top - physDev->PageSize.bottom;
if(physDev->Devmode->dmPublic.u1.s1.dmOrientation == DMORIENT_PORTRAIT) {
devCaps->horzSize = width;
devCaps->vertSize = height;
devCaps->horzRes = width;
devCaps->vertRes = height;
} else {
devCaps->horzSize = height;
devCaps->vertSize = width;
devCaps->horzRes = height;
devCaps->vertRes = width;
}
devCaps->horzRes = devCaps->logPixelsX * devCaps->horzSize / 25.4;
devCaps->vertRes = devCaps->logPixelsY * devCaps->vertSize / 25.4;
/* these are in mm */
devCaps->horzSize = (devCaps->horzRes * 25.4) / devCaps->logPixelsX;
devCaps->vertSize = (devCaps->vertRes * 25.4) / devCaps->logPixelsY;
TRACE("devcaps: horzSize = %dmm, vertSize = %dmm, "
"horzRes = %d, vertRes = %d\n",