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comctl32: Fix visual glitches with TVS_HASLINES.

This commit is contained in:
Felix Nawothnig 2007-03-12 20:43:16 +01:00 committed by Alexandre Julliard
parent 0f2f718dea
commit 6a514819db
1 changed files with 10 additions and 3 deletions
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13
dlls/comctl32/treeview.c
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@ -1730,6 +1730,11 @@ TREEVIEW_NaturalHeight(TREEVIEW_INFO *infoPtr)
height = tm.tmHeight + tm.tmExternalLeading + TVHEIGHT_FONT_ADJUST;
if (height < infoPtr->normalImageHeight)
height = infoPtr->normalImageHeight;
/* Round down, unless we support odd ("non even") heights. */
if (!(infoPtr->dwStyle & TVS_NONEVENHEIGHT))
height &= ~1;
return height;
}
@ -2325,14 +2330,16 @@ TREEVIEW_DrawItemLines(TREEVIEW_INFO *infoPtr, HDC hdc, TREEVIEW_ITEM *item)
HTREEITEM parent;
LOGBRUSH lb;
/*
* Get a dotted grey pen
*/
/* Get a dotted grey pen */
lb.lbStyle = BS_SOLID;
lb.lbColor = infoPtr->clrLine;
hNewPen = ExtCreatePen(PS_COSMETIC|PS_ALTERNATE, 1, &lb, 0, NULL);
hOldPen = SelectObject(hdc, hNewPen);
/* Make sure the center is on a dot (using +2 instead
* of +1 gives us pixel-by-pixel compat with native) */
centery = (centery + 2) & ~1;
MoveToEx(hdc, item->stateOffset, centery, NULL);
LineTo(hdc, centerx - 1, centery);