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Fix crash when computing the item width of a report with no columns. 

Override custom draw bkgnd color for selection items.
Fill background for all items that have a bkgnd colour.
This commit is contained in:
Dimitrie O. Paun 2002-10-25 03:16:26 +00:00 committed by Alexandre Julliard
parent 3520c83275
commit 16db256923
1 changed files with 12 additions and 7 deletions
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15
dlls/comctl32/listview.c
View File

@ -2200,9 +2200,13 @@ static INT LISTVIEW_CalculateItemWidth(LISTVIEW_INFO *infoPtr)
{
RECT rcHeader;
if (infoPtr->hdpaColumns->nItemCount > 0)
{
LISTVIEW_GetHeaderRect(infoPtr, infoPtr->hdpaColumns->nItemCount - 1, &rcHeader);
nItemWidth = rcHeader.right;
}
else nItemWidth = 0;
}
else /* LVS_SMALLICON, or LVS_LIST */
{
INT i;
@ -3419,6 +3423,11 @@ static BOOL LISTVIEW_DrawItem(LISTVIEW_INFO *infoPtr, HDC hdc, INT nItem, INT nS
if (lvItem.iItem == infoPtr->nHotItem) nmlvcd.nmcd.uItemState |= CDIS_HOT;
nmlvcd.nmcd.lItemlParam = lvItem.lParam;
if (cdmode & CDRF_NOTIFYITEMDRAW)
cditemmode = notify_customdraw (infoPtr, CDDS_ITEMPREPAINT, &nmlvcd);
if (cditemmode & CDRF_SKIPDEFAULT) goto postpaint;
/* apprently, for selected items, we have to override the returned values */
if (lvItem.state & LVIS_SELECTED)
{
if (infoPtr->bFocus)
@ -3433,10 +3442,6 @@ static BOOL LISTVIEW_DrawItem(LISTVIEW_INFO *infoPtr, HDC hdc, INT nItem, INT nS
}
}
if (cdmode & CDRF_NOTIFYITEMDRAW)
cditemmode = notify_customdraw (infoPtr, CDDS_ITEMPREPAINT, &nmlvcd);
if (cditemmode & CDRF_SKIPDEFAULT) goto postpaint;
/* state icons */
if (infoPtr->himlState && !IsRectEmpty(&rcState))
{
@ -3477,7 +3482,7 @@ static BOOL LISTVIEW_DrawItem(LISTVIEW_INFO *infoPtr, HDC hdc, INT nItem, INT nS
if (uView == LVS_REPORT && (infoPtr->dwLvExStyle & LVS_EX_FULLROWSELECT))
rcSelect.right = rcBox.right;
if (lvItem.state & LVIS_SELECTED)
if (nmlvcd.clrTextBk != CLR_NONE)
ExtTextOutW(hdc, rcSelect.left, rcSelect.top, ETO_OPAQUE, &rcSelect, 0, 0, 0);
if(lprcFocus) *lprcFocus = rcSelect;
}