mirror of
git://source.winehq.org/git/wine.git
synced 2024-07-21 11:54:09 +00:00
- Fix nasty bug in REPORT mode, when calculating the label rect.
- Lots of cleanups, and simplifications.
This commit is contained in:
Dimitrie O. Paun
Alexandre Julliard
parent
21eb2b5c1e
commit
dd0c4c16ae
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@ -76,13 +76,6 @@ WINE_DEFAULT_DEBUG_CHANNEL(listview);
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/* Some definitions for inline edit control */
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typedef struct tagLV_INTHIT
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{
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LVHITTESTINFO ht;
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DWORD distance; /* distance to closest item */
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INT iDistItem; /* item number that is closest */
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} LV_INTHIT, *LPLV_INTHIT;
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typedef struct tagCOLUMNCACHE
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{
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RECT rc;
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@ -269,8 +262,7 @@ DEFINE_COMMON_NOTIFICATIONS(LISTVIEW_INFO, hwndSelf);
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* forward declarations
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*/
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static BOOL LISTVIEW_GetItemT(LISTVIEW_INFO *, LPLVITEMW, BOOL, BOOL);
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static INT LISTVIEW_SuperHitTestItem(LISTVIEW_INFO *, LPLV_INTHIT, BOOL);
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static INT LISTVIEW_HitTestItem(LISTVIEW_INFO *, LPLVHITTESTINFO, BOOL);
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static INT LISTVIEW_SuperHitTestItem(LISTVIEW_INFO *, LPLVHITTESTINFO, BOOL, BOOL);
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static void LISTVIEW_AlignLeft(LISTVIEW_INFO *);
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static void LISTVIEW_AlignTop(LISTVIEW_INFO *);
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static void LISTVIEW_AddGroupSelection(LISTVIEW_INFO *, INT);
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@ -550,24 +542,17 @@ static inline BOOL notify_listview(LISTVIEW_INFO *infoPtr, INT code, LPNMLISTVIE
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return notify(infoPtr, code, (LPNMHDR)plvnm);
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}
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static int tabNotification[] = {
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LVN_BEGINLABELEDITW, LVN_BEGINLABELEDITA,
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LVN_ENDLABELEDITW, LVN_ENDLABELEDITA,
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LVN_GETDISPINFOW, LVN_GETDISPINFOA,
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LVN_SETDISPINFOW, LVN_SETDISPINFOA,
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LVN_ODFINDITEMW, LVN_ODFINDITEMA,
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LVN_GETINFOTIPW, LVN_GETINFOTIPA,
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0
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};
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static int get_ansi_notification(INT unicodeNotificationCode)
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{
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int *pTabNotif;
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for(pTabNotif = tabNotification; *pTabNotif; pTabNotif += 2)
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if (*pTabNotif == unicodeNotificationCode)
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return *(pTabNotif + 1);
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switch (unicodeNotificationCode)
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{
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case LVN_BEGINLABELEDITW: return LVN_BEGINLABELEDITA;
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case LVN_ENDLABELEDITW: return LVN_ENDLABELEDITA;
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case LVN_GETDISPINFOW: return LVN_GETDISPINFOA;
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case LVN_SETDISPINFOW: return LVN_SETDISPINFOA;
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case LVN_ODFINDITEMW: return LVN_ODFINDITEMA;
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case LVN_GETINFOTIPW: return LVN_GETINFOTIPA;
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}
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ERR("unknown notification %x\n", unicodeNotificationCode);
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return unicodeNotificationCode;
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}
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@ -1250,23 +1235,13 @@ static BOOL LISTVIEW_GetItemMeasures(LISTVIEW_INFO *infoPtr, INT nItem,
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{
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LONG lStyle = infoPtr->dwStyle;
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UINT uView = lStyle & LVS_TYPEMASK;
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HDPA hdpaSubItems;
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LISTVIEW_ITEM *lpItem;
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POINT Origin, Position, TopLeft;
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RECT Icon, Boundary, Label;
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INT nIndent = 0;
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/************************************************************/
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/* do some basic checks on the item for correctness */
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/************************************************************/
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if (!(hdpaSubItems = (HDPA)DPA_GetPtr(infoPtr->hdpaItems, nItem)))
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return FALSE;
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if (!(lpItem = (LISTVIEW_ITEM *)DPA_GetPtr(hdpaSubItems, 0)))
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return FALSE;
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if (!LISTVIEW_GetOrigin(infoPtr, &Origin)) return FALSE;
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if (uView & LVS_REPORT)
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if (uView == LVS_REPORT)
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{
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LVITEMW lvItem;
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@ -1284,6 +1259,10 @@ static BOOL LISTVIEW_GetItemMeasures(LISTVIEW_INFO *infoPtr, INT nItem,
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/************************************************************/
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if ((uView == LVS_SMALLICON) || (uView == LVS_ICON))
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{
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/* FIXME: what about virtual listview? */
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HDPA hdpaSubItems = (HDPA)DPA_GetPtr(infoPtr->hdpaItems, nItem);
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LISTVIEW_ITEM * lpItem = (LISTVIEW_ITEM *)DPA_GetPtr(hdpaSubItems, 0);
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if (!lpItem) return FALSE;
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TopLeft = lpItem->ptPosition;
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}
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else if (uView == LVS_LIST)
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@ -1458,7 +1437,7 @@ static BOOL LISTVIEW_GetItemMeasures(LISTVIEW_INFO *infoPtr, INT nItem,
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infoPtr->hwndSelf, nItem,
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Label.left, Label.top, Label.right, Label.bottom);
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}
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else
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else /* LVS_LIST or LVS_REPORT */
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{
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INT nLabelWidth;
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@ -1469,7 +1448,7 @@ static BOOL LISTVIEW_GetItemMeasures(LISTVIEW_INFO *infoPtr, INT nItem,
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if (infoPtr->himlSmall) nLabelWidth += IMAGE_PADDING;
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}
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else
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nLabelWidth = LISTVIEW_GetColumnWidth(infoPtr, 0) - Label.left;
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nLabelWidth = LISTVIEW_GetColumnWidth(infoPtr, 0) - Icon.left;
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Label.left = Icon.right;
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Label.top = Position.y;
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@ -1482,6 +1461,8 @@ static BOOL LISTVIEW_GetItemMeasures(LISTVIEW_INFO *infoPtr, INT nItem,
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if (lprcText) *lprcText = Label;
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}
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TRACE("hwnd=%x, item=%d, label=%s\n", infoPtr->hwndSelf, nItem, debugrect(&Label));
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/***********************************************************/
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/* compute boundary box for the item (ala LVM_GETITEMRECT) */
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/***********************************************************/
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@ -2399,7 +2380,10 @@ static INT LISTVIEW_GetItemAtPt(LISTVIEW_INFO *infoPtr, POINT pt)
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{
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rcItem.left = LVIR_SELECTBOUNDS;
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if (LISTVIEW_GetItemRect(infoPtr, i, &rcItem))
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{
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TRACE("i=%d, rcItem=%s\n", i, debugrect(&rcItem));
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if (PtInRect(&rcItem, pt)) return i;
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}
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}
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return -1;
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}
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@ -2424,11 +2408,9 @@ static INT LISTVIEW_GetItemAtPt(LISTVIEW_INFO *infoPtr, POINT pt)
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*/
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static LRESULT LISTVIEW_MouseHover(LISTVIEW_INFO *infoPtr, WORD fwKyes, POINTS pts)
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{
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POINT pt = { pts.x, pts.y };
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if(infoPtr->dwLvExStyle & LVS_EX_TRACKSELECT)
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/* FIXME: select the item!!! */
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LISTVIEW_GetItemAtPt(infoPtr, pt);
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/*LISTVIEW_GetItemAtPt(infoPtr, pt)*/;
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return 0;
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}
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@ -4418,8 +4400,7 @@ static BOOL LISTVIEW_EnsureVisible(LISTVIEW_INFO *infoPtr, INT nItem, BOOL bPart
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*/
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static INT LISTVIEW_GetNearestItem(LISTVIEW_INFO *infoPtr, POINT pt, UINT vkDirection)
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{
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LV_INTHIT lvIntHit;
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INT nItem;
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LVHITTESTINFO ht;
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RECT rcView;
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TRACE("point %ld,%ld, direction %s\n", pt.x, pt.y,
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@ -4429,24 +4410,19 @@ static INT LISTVIEW_GetNearestItem(LISTVIEW_INFO *infoPtr, POINT pt, UINT vkDire
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if (!LISTVIEW_GetViewRect(infoPtr, &rcView)) return -1;
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if (!LISTVIEW_GetOrigin(infoPtr, &lvIntHit.ht.pt)) return -1;
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if (!LISTVIEW_GetOrigin(infoPtr, &ht.pt)) return -1;
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lvIntHit.ht.pt.x += pt.x;
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lvIntHit.ht.pt.y += pt.y;
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ht.pt.x += pt.x;
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ht.pt.y += pt.y;
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if (vkDirection == VK_DOWN)
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lvIntHit.ht.pt.y += infoPtr->nItemHeight;
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else if (vkDirection == VK_UP)
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lvIntHit.ht.pt.y -= infoPtr->nItemHeight;
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else if (vkDirection == VK_LEFT)
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lvIntHit.ht.pt.x -= infoPtr->nItemWidth;
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else if (vkDirection == VK_RIGHT)
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lvIntHit.ht.pt.x += infoPtr->nItemWidth;
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if (vkDirection == VK_DOWN) ht.pt.y += infoPtr->nItemHeight;
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else if (vkDirection == VK_UP) ht.pt.y -= infoPtr->nItemHeight;
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else if (vkDirection == VK_LEFT) ht.pt.x -= infoPtr->nItemWidth;
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else if (vkDirection == VK_RIGHT) ht.pt.x += infoPtr->nItemWidth;
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if (!PtInRect(&rcView, lvIntHit.ht.pt)) return -1;
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if (!PtInRect(&rcView, ht.pt)) return -1;
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nItem = LISTVIEW_SuperHitTestItem(infoPtr, &lvIntHit, TRUE);
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return nItem == -1 ? lvIntHit.iDistItem : nItem;
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return LISTVIEW_SuperHitTestItem(infoPtr, &ht, TRUE, TRUE);
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}
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/***
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@ -4727,6 +4703,8 @@ static LRESULT LISTVIEW_GetColumnWidth(LISTVIEW_INFO *infoPtr, INT nColumn)
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INT nColumnWidth = 0;
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HDITEMW hdi;
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TRACE("nColumn=%d\n", nColumn);
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switch(LISTVIEW_GetType(infoPtr))
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{
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case LVS_LIST:
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@ -4734,13 +4712,14 @@ static LRESULT LISTVIEW_GetColumnWidth(LISTVIEW_INFO *infoPtr, INT nColumn)
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break;
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case LVS_REPORT:
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hdi.mask = HDI_WIDTH;
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if (Header_GetItemW(infoPtr->hwndHeader, nColumn, &hdi))
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if (Header_GetItemW(infoPtr->hwndHeader, nColumn, &hdi))
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nColumnWidth = hdi.cxy;
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break;
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default:
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/* we don't have a 'column' in [SMALL]ICON mode */
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}
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TRACE("nColumnWidth=%d\n", nColumnWidth);
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return nColumnWidth;
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}
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@ -4788,7 +4767,7 @@ static LRESULT LISTVIEW_GetCountPerPage(LISTVIEW_INFO *infoPtr)
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*
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* PARAMETER(S):
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* [I] infoPtr : valid pointer to the listview structure
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* [I] INT : image list identifier
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* [I] nImageList : image list identifier
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*
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* RETURN:
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* SUCCESS : image list handle
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@ -5325,21 +5304,20 @@ static BOOL LISTVIEW_GetSubItemRect(LISTVIEW_INFO *infoPtr, INT nItem, INT nSubI
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*/
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static INT LISTVIEW_GetLabelWidth(LISTVIEW_INFO *infoPtr, INT nItem)
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{
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WCHAR szDispText[DISP_TEXT_SIZE] = { '\0' };
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INT nLabelWidth = 0;
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LVITEMW lvItem;
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WCHAR szDispText[DISP_TEXT_SIZE] = { '\0' };
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LVITEMW lvItem;
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TRACE("(nItem=%d)\n", nItem);
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TRACE("(nItem=%d)\n", nItem);
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lvItem.mask = LVIF_TEXT;
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lvItem.iItem = nItem;
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lvItem.iSubItem = 0;
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lvItem.cchTextMax = DISP_TEXT_SIZE;
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lvItem.pszText = szDispText;
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if (LISTVIEW_GetItemW(infoPtr, &lvItem, TRUE))
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nLabelWidth = LISTVIEW_GetStringWidthT(infoPtr, lvItem.pszText, TRUE);
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return nLabelWidth;
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lvItem.mask = LVIF_TEXT;
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lvItem.iItem = nItem;
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lvItem.iSubItem = 0;
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lvItem.cchTextMax = DISP_TEXT_SIZE;
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lvItem.pszText = szDispText;
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if (!LISTVIEW_GetItemW(infoPtr, &lvItem, TRUE)) return 0;
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/* FIXME: is this right? What if the label is very long? */
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return LISTVIEW_GetStringWidthT(infoPtr, lvItem.pszText, TRUE);
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}
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/***
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@ -5377,28 +5355,25 @@ static LRESULT LISTVIEW_GetItemSpacing(LISTVIEW_INFO *infoPtr, BOOL bSmall)
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*
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* PARAMETER(S):
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* [I] infoPtr : valid pointer to the listview structure
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* [I] INT : item index
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* [I] UINT : state mask
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* [I] nItem : item index
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* [I] uMask : state mask
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*
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* RETURN:
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* State specified by the mask.
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*/
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static LRESULT LISTVIEW_GetItemState(LISTVIEW_INFO *infoPtr, INT nItem, UINT uMask)
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{
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LVITEMW lvItem;
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UINT uState = 0;
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LVITEMW lvItem;
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if ((nItem < 0) || (nItem >= GETITEMCOUNT(infoPtr))) return 0;
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if ((nItem >= 0) && (nItem < GETITEMCOUNT(infoPtr)))
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{
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lvItem.iItem = nItem;
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lvItem.iSubItem = 0;
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lvItem.mask = LVIF_STATE;
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lvItem.stateMask = uMask;
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if (LISTVIEW_GetItemW(infoPtr, &lvItem, TRUE))
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uState = lvItem.state & uMask;
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}
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if (!LISTVIEW_GetItemW(infoPtr, &lvItem, TRUE)) return 0;
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return uState;
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return lvItem.state & uMask;
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}
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/***
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@ -5685,35 +5660,6 @@ static LRESULT LISTVIEW_GetStringWidthT(LISTVIEW_INFO *infoPtr, LPCWSTR lpszText
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return stringSize.cx;
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}
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/***
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* DESCRIPTION:
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* Retrieves the text backgound color.
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*
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* PARAMETER(S):
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* [I] infoPtr : valid pointer to the listview structure
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*
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* RETURN:
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* COLORREF associated with the the background.
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*/
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static LRESULT LISTVIEW_GetTextBkColor(LISTVIEW_INFO *infoPtr)
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{
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return infoPtr->clrTextBk;
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}
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/***
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* DESCRIPTION:
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* Retrieves the text color.
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*
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* PARAMETER(S):
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* [I] infoPtr : valid pointer to the listview structure
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*
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* RETURN:
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* COLORREF associated with the text.
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*/
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static LRESULT LISTVIEW_GetTextColor(LISTVIEW_INFO *infoPtr)
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{
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return infoPtr->clrText;
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}
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/***
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* DESCRIPTION:
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@ -5721,23 +5667,27 @@ static LRESULT LISTVIEW_GetTextColor(LISTVIEW_INFO *infoPtr)
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*
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* PARAMETER(S):
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* [I] infoPtr : valid pointer to the listview structure
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* [IO] LPLV_INTHIT : hit test information
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* [IO] lpht : hit test information
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* [I] subitem : fill out iSubItem.
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* [I] bNearItem : return the nearest item
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*
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* RETURN:
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* SUCCESS : item index of hit
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* FAILURE : -1
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*/
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static INT LISTVIEW_SuperHitTestItem(LISTVIEW_INFO *infoPtr, LPLV_INTHIT lpInt, BOOL subitem)
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static INT LISTVIEW_SuperHitTestItem(LISTVIEW_INFO *infoPtr, LPLVHITTESTINFO lpht, BOOL subitem, BOOL bNearItem)
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{
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LONG lStyle = infoPtr->dwStyle;
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UINT uView = lStyle & LVS_TYPEMASK;
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INT i,j,topindex,bottomindex;
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INT i,j,topindex,bottomindex,nearestItem;
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RECT rcItem,rcSubItem;
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DWORD xterm, yterm, dist;
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DWORD xterm, yterm, dist, mindist;
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TRACE("(x=%ld, y=%ld)\n", lpInt->ht.pt.x, lpInt->ht.pt.y);
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TRACE("(x=%ld, y=%ld)\n", lpht->pt.x, lpht->pt.y);
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nearestItem = -1;
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mindist = -1;
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/* FIXME: get the visible range */
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topindex = LISTVIEW_GetTopIndex(infoPtr);
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if (uView == LVS_REPORT)
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@ -5750,24 +5700,21 @@ static INT LISTVIEW_SuperHitTestItem(LISTVIEW_INFO *infoPtr, LPLV_INTHIT lpInt,
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bottomindex = GETITEMCOUNT(infoPtr);
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}
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lpInt->distance = 0x7fffffff;
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lpInt->iDistItem = -1;
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for (i = topindex; i < bottomindex; i++)
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{
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rcItem.left = LVIR_BOUNDS;
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if (LISTVIEW_GetItemRect(infoPtr, i, &rcItem))
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{
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if (PtInRect(&rcItem, lpInt->ht.pt))
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if (PtInRect(&rcItem, lpht->pt))
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{
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rcSubItem = rcItem;
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rcItem.left = LVIR_ICON;
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if (LISTVIEW_GetItemRect(infoPtr, i, &rcItem))
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{
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if (PtInRect(&rcItem, lpInt->ht.pt))
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if (PtInRect(&rcItem, lpht->pt))
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{
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lpInt->ht.flags = LVHT_ONITEMICON;
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lpInt->ht.iItem = i;
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lpht->flags = LVHT_ONITEMICON;
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lpht->iItem = i;
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goto set_subitem;
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}
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}
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@ -5775,29 +5722,29 @@ static INT LISTVIEW_SuperHitTestItem(LISTVIEW_INFO *infoPtr, LPLV_INTHIT lpInt,
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rcItem.left = LVIR_LABEL;
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if (LISTVIEW_GetItemRect(infoPtr, i, &rcItem))
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{
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if (PtInRect(&rcItem, lpInt->ht.pt))
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if (PtInRect(&rcItem, lpht->pt))
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{
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lpInt->ht.flags = LVHT_ONITEMLABEL;
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lpInt->ht.iItem = i;
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lpht->flags = LVHT_ONITEMLABEL;
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lpht->iItem = i;
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goto set_subitem;
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}
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}
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lpInt->ht.flags = LVHT_ONITEMSTATEICON;
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lpInt->ht.iItem = i;
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lpht->flags = LVHT_ONITEMSTATEICON;
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lpht->iItem = i;
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set_subitem:
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if (subitem)
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{
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INT nColumnCount = Header_GetItemCount(infoPtr->hwndHeader);
|
||||
lpInt->ht.iSubItem = 0;
|
||||
lpht->iSubItem = 0;
|
||||
rcSubItem.right = rcSubItem.left;
|
||||
for (j = 0; j < nColumnCount; j++)
|
||||
{
|
||||
rcSubItem.left = rcSubItem.right;
|
||||
rcSubItem.right += LISTVIEW_GetColumnWidth(infoPtr, j);
|
||||
if (PtInRect(&rcSubItem, lpInt->ht.pt))
|
||||
if (PtInRect(&rcSubItem, lpht->pt))
|
||||
{
|
||||
lpInt->ht.iSubItem = j;
|
||||
lpht->iSubItem = j;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
|
@ -5805,57 +5752,30 @@ static INT LISTVIEW_SuperHitTestItem(LISTVIEW_INFO *infoPtr, LPLV_INTHIT lpInt,
|
|||
TRACE("hit on item %d\n", i);
|
||||
return i;
|
||||
}
|
||||
else
|
||||
else if (bNearItem)
|
||||
{
|
||||
/*
|
||||
* Now compute distance from point to center of boundary
|
||||
* box. Since we are only interested in the relative
|
||||
* distance, we can skip the nasty square root operation
|
||||
*/
|
||||
xterm = rcItem.left + (rcItem.right - rcItem.left)/2 - lpInt->ht.pt.x;
|
||||
yterm = rcItem.top + (rcItem.bottom - rcItem.top)/2 - lpInt->ht.pt.y;
|
||||
xterm = rcItem.left + (rcItem.right - rcItem.left)/2 - lpht->pt.x;
|
||||
yterm = rcItem.top + (rcItem.bottom - rcItem.top)/2 - lpht->pt.y;
|
||||
dist = xterm * xterm + yterm * yterm;
|
||||
if (dist < lpInt->distance)
|
||||
{
|
||||
lpInt->distance = dist;
|
||||
lpInt->iDistItem = i;
|
||||
}
|
||||
if (mindist < 0 || dist < mindist)
|
||||
{
|
||||
mindist = dist;
|
||||
nearestItem = i;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
lpInt->ht.flags = LVHT_NOWHERE;
|
||||
TRACE("no hit, closest item %d, distance %ld\n", lpInt->iDistItem, lpInt->distance);
|
||||
lpht->flags = LVHT_NOWHERE;
|
||||
|
||||
return -1;
|
||||
return bNearItem ? nearestItem : -1;
|
||||
}
|
||||
|
||||
/***
|
||||
* DESCRIPTION:
|
||||
* Determines which section of the item was selected (if any).
|
||||
*
|
||||
* PARAMETER(S):
|
||||
* [I] infoPtr : valid pointer to the listview structure
|
||||
* [IO] LPLVHITTESTINFO : hit test information
|
||||
* [I] subitem : fill out iSubItem.
|
||||
*
|
||||
* RETURN:
|
||||
* SUCCESS : item index
|
||||
* FAILURE : -1
|
||||
*/
|
||||
static INT LISTVIEW_HitTestItem(LISTVIEW_INFO *infoPtr, LPLVHITTESTINFO lpHitTestInfo, BOOL subitem)
|
||||
{
|
||||
INT ret;
|
||||
LV_INTHIT lv_inthit;
|
||||
|
||||
TRACE("(x=%ld, y=%ld)\n", lpHitTestInfo->pt.x,
|
||||
lpHitTestInfo->pt.y);
|
||||
|
||||
memcpy(&lv_inthit, lpHitTestInfo, sizeof(LVHITTESTINFO));
|
||||
ret = LISTVIEW_SuperHitTestItem(infoPtr, &lv_inthit, subitem);
|
||||
memcpy(lpHitTestInfo, &lv_inthit, sizeof(LVHITTESTINFO));
|
||||
return ret;
|
||||
}
|
||||
|
||||
/***
|
||||
* DESCRIPTION:
|
||||
|
|
@ -5863,67 +5783,38 @@ static INT LISTVIEW_HitTestItem(LISTVIEW_INFO *infoPtr, LPLVHITTESTINFO lpHitTes
|
|||
*
|
||||
* PARAMETER(S):
|
||||
* [I] infoPtr : valid pointer to the listview structure
|
||||
* [IO} LPLVHITTESTINFO : hit test information
|
||||
* [IO] lpht : hit test information
|
||||
* [I] subitem : fill out iSubItem.
|
||||
*
|
||||
* RETURN:
|
||||
* SUCCESS : item index
|
||||
* FAILURE : -1
|
||||
*/
|
||||
static LRESULT LISTVIEW_HitTest(LISTVIEW_INFO *infoPtr, LPLVHITTESTINFO lpHitTestInfo)
|
||||
static LRESULT LISTVIEW_HitTest(LISTVIEW_INFO *infoPtr, LPLVHITTESTINFO lpht, BOOL subitem)
|
||||
{
|
||||
lpHitTestInfo->flags = 0;
|
||||
|
||||
if (infoPtr->rcList.left > lpHitTestInfo->pt.x)
|
||||
lpHitTestInfo->flags = LVHT_TOLEFT;
|
||||
else if (infoPtr->rcList.right < lpHitTestInfo->pt.x)
|
||||
lpHitTestInfo->flags = LVHT_TORIGHT;
|
||||
TRACE("(x=%ld, y=%ld)\n", lpht->pt.x, lpht->pt.y);
|
||||
|
||||
if (infoPtr->rcList.top > lpHitTestInfo->pt.y)
|
||||
lpHitTestInfo->flags |= LVHT_ABOVE;
|
||||
else if (infoPtr->rcList.bottom < lpHitTestInfo->pt.y)
|
||||
lpHitTestInfo->flags |= LVHT_BELOW;
|
||||
lpht->flags = 0;
|
||||
|
||||
if (lpHitTestInfo->flags) return -1;
|
||||
if (infoPtr->rcList.left > lpht->pt.x)
|
||||
lpht->flags |= LVHT_TOLEFT;
|
||||
else if (infoPtr->rcList.right < lpht->pt.x)
|
||||
lpht->flags |= LVHT_TORIGHT;
|
||||
|
||||
if (infoPtr->rcList.top > lpht->pt.y)
|
||||
lpht->flags |= LVHT_ABOVE;
|
||||
else if (infoPtr->rcList.bottom < lpht->pt.y)
|
||||
lpht->flags |= LVHT_BELOW;
|
||||
|
||||
if (lpht->flags) return -1;
|
||||
|
||||
/* NOTE (mm 20001022): We must not allow iSubItem to be touched, for
|
||||
* an app might pass only a structure with space up to iItem!
|
||||
* (MS Office 97 does that for instance in the file open dialog)
|
||||
*/
|
||||
return LISTVIEW_HitTestItem(infoPtr, lpHitTestInfo, FALSE);
|
||||
return LISTVIEW_SuperHitTestItem(infoPtr, lpht, subitem, FALSE);
|
||||
}
|
||||
|
||||
/***
|
||||
* DESCRIPTION:
|
||||
* Determines which listview subitem is located at the specified position.
|
||||
*
|
||||
* PARAMETER(S):
|
||||
* [I] infoPtr : valid pointer to the listview structure
|
||||
* [IO} LPLVHITTESTINFO : hit test information
|
||||
*
|
||||
* RETURN:
|
||||
* SUCCESS : item index
|
||||
* FAILURE : -1
|
||||
*/
|
||||
static LRESULT LISTVIEW_SubItemHitTest(LISTVIEW_INFO *infoPtr, LPLVHITTESTINFO lpHitTestInfo)
|
||||
{
|
||||
INT nItem = -1;
|
||||
|
||||
lpHitTestInfo->flags = 0;
|
||||
|
||||
if (infoPtr->rcList.left > lpHitTestInfo->pt.x)
|
||||
lpHitTestInfo->flags = LVHT_TOLEFT;
|
||||
else if (infoPtr->rcList.right < lpHitTestInfo->pt.x)
|
||||
lpHitTestInfo->flags = LVHT_TORIGHT;
|
||||
if (infoPtr->rcList.top > lpHitTestInfo->pt.y)
|
||||
lpHitTestInfo->flags |= LVHT_ABOVE;
|
||||
else if (infoPtr->rcList.bottom < lpHitTestInfo->pt.y)
|
||||
lpHitTestInfo->flags |= LVHT_BELOW;
|
||||
|
||||
if (lpHitTestInfo->flags == 0)
|
||||
nItem = LISTVIEW_HitTestItem(infoPtr, lpHitTestInfo, TRUE);
|
||||
|
||||
return nItem;
|
||||
}
|
||||
|
||||
/***
|
||||
* DESCRIPTION:
|
||||
|
|
@ -7249,8 +7140,6 @@ static LRESULT LISTVIEW_SortItems(LISTVIEW_INFO *infoPtr, PFNLVCOMPARE pfnCompar
|
|||
return TRUE;
|
||||
}
|
||||
|
||||
/* LISTVIEW_SubItemHitTest */
|
||||
|
||||
/***
|
||||
* DESCRIPTION:
|
||||
* Updates an items or rearranges the listview control.
|
||||
|
|
@ -7831,36 +7720,27 @@ static LRESULT LISTVIEW_KillFocus(LISTVIEW_INFO *infoPtr)
|
|||
*/
|
||||
static LRESULT LISTVIEW_LButtonDblClk(LISTVIEW_INFO *infoPtr, WORD wKey, POINTS pts)
|
||||
{
|
||||
LVHITTESTINFO htInfo;
|
||||
NMLISTVIEW nmlv;
|
||||
LVHITTESTINFO htInfo;
|
||||
NMLISTVIEW nmlv;
|
||||
|
||||
TRACE("(key=%hu, X=%hu, Y=%hu)\n", wKey, pts.x, pts.y);
|
||||
TRACE("(key=%hu, X=%hu, Y=%hu)\n", wKey, pts.x, pts.y);
|
||||
|
||||
htInfo.pt.x = pts.x;
|
||||
htInfo.pt.y = pts.y;
|
||||
htInfo.pt.x = pts.x;
|
||||
htInfo.pt.y = pts.y;
|
||||
|
||||
/* send NM_DBLCLK notification */
|
||||
ZeroMemory(&nmlv, sizeof(NMLISTVIEW));
|
||||
if (LISTVIEW_HitTestItem(infoPtr, &htInfo, TRUE) != -1)
|
||||
{
|
||||
/* send NM_DBLCLK notification */
|
||||
ZeroMemory(&nmlv, sizeof(NMLISTVIEW));
|
||||
LISTVIEW_HitTest(infoPtr, &htInfo, TRUE);
|
||||
nmlv.iItem = htInfo.iItem;
|
||||
nmlv.iSubItem = htInfo.iSubItem;
|
||||
}
|
||||
else
|
||||
{
|
||||
nmlv.iItem = -1;
|
||||
nmlv.iSubItem = 0;
|
||||
}
|
||||
nmlv.ptAction.x = pts.x;
|
||||
nmlv.ptAction.y = pts.y;
|
||||
notify_listview(infoPtr, NM_DBLCLK, &nmlv);
|
||||
nmlv.ptAction = htInfo.pt;
|
||||
notify_listview(infoPtr, NM_DBLCLK, &nmlv);
|
||||
|
||||
/* To send the LVN_ITEMACTIVATE, it must be on an Item */
|
||||
if(nmlv.iItem != -1)
|
||||
notify_itemactivate(infoPtr);
|
||||
|
||||
/* To send the LVN_ITEMACTIVATE, it must be on an Item */
|
||||
if(nmlv.iItem != -1)
|
||||
notify_itemactivate(infoPtr);
|
||||
|
||||
return 0;
|
||||
return 0;
|
||||
}
|
||||
|
||||
/***
|
||||
|
|
@ -7884,6 +7764,8 @@ static LRESULT LISTVIEW_LButtonDown(LISTVIEW_INFO *infoPtr, WORD wKey, POINTS pt
|
|||
|
||||
TRACE("(key=%hu, X=%hu, Y=%hu)\n", wKey, pts.x, pts.y);
|
||||
|
||||
/* FIXME: NM_CLICK */
|
||||
|
||||
/* send NM_RELEASEDCAPTURE notification */
|
||||
notify_releasedcapture(infoPtr);
|
||||
|
||||
|
|
@ -7987,7 +7869,7 @@ static LRESULT LISTVIEW_LButtonUp(LISTVIEW_INFO *infoPtr, WORD wKey, POINTS pts)
|
|||
|
||||
/* send NM_CLICK notification */
|
||||
ZeroMemory(&nmlv, sizeof(NMLISTVIEW));
|
||||
if (LISTVIEW_HitTestItem(infoPtr, &lvHitTestInfo, TRUE) != -1)
|
||||
if (LISTVIEW_HitTest(infoPtr, &lvHitTestInfo, TRUE) != -1)
|
||||
{
|
||||
nmlv.iItem = lvHitTestInfo.iItem;
|
||||
nmlv.iSubItem = lvHitTestInfo.iSubItem;
|
||||
|
|
@ -8214,56 +8096,50 @@ static LRESULT LISTVIEW_RButtonDblClk(LISTVIEW_INFO *infoPtr, WORD wKey, POINTS
|
|||
*/
|
||||
static LRESULT LISTVIEW_RButtonDown(LISTVIEW_INFO *infoPtr, WORD wKey, POINTS pts)
|
||||
{
|
||||
INT nItem;
|
||||
NMLISTVIEW nmlv;
|
||||
LVHITTESTINFO lvHitTestInfo;
|
||||
POINT pt = { pts.x, pts.y };
|
||||
LVHITTESTINFO lvHitTestInfo;
|
||||
NMLISTVIEW nmlv;
|
||||
INT nItem;
|
||||
|
||||
TRACE("(key=%hu,X=%hu,Y=%hu)\n", wKey, pts.x, pts.y);
|
||||
TRACE("(key=%hu,X=%hu,Y=%hu)\n", wKey, pts.x, pts.y);
|
||||
|
||||
/* send NM_RELEASEDCAPTURE notification */
|
||||
notify_releasedcapture(infoPtr);
|
||||
/* FIXME: NM_CLICK */
|
||||
|
||||
/* send NM_RELEASEDCAPTURE notification */
|
||||
notify_releasedcapture(infoPtr);
|
||||
|
||||
/* make sure the listview control window has the focus */
|
||||
if (!infoPtr->bFocus) SetFocus(infoPtr->hwndSelf);
|
||||
/* make sure the listview control window has the focus */
|
||||
if (!infoPtr->bFocus) SetFocus(infoPtr->hwndSelf);
|
||||
|
||||
/* set right button down flag */
|
||||
infoPtr->bRButtonDown = TRUE;
|
||||
/* set right button down flag */
|
||||
infoPtr->bRButtonDown = TRUE;
|
||||
|
||||
/* determine the index of the selected item */
|
||||
nItem = LISTVIEW_GetItemAtPt(infoPtr, pt);
|
||||
if ((nItem >= 0) && (nItem < GETITEMCOUNT(infoPtr)))
|
||||
{
|
||||
LISTVIEW_SetItemFocus(infoPtr,nItem);
|
||||
if (!((wKey & MK_SHIFT) || (wKey & MK_CONTROL)) &&
|
||||
!LISTVIEW_GetItemState(infoPtr, nItem, LVIS_SELECTED))
|
||||
LISTVIEW_SetSelection(infoPtr, nItem);
|
||||
}
|
||||
else
|
||||
{
|
||||
LISTVIEW_RemoveAllSelections(infoPtr);
|
||||
}
|
||||
/* determine the index of the selected item */
|
||||
lvHitTestInfo.pt.x = pts.x;
|
||||
lvHitTestInfo.pt.y = pts.y;
|
||||
nItem = LISTVIEW_GetItemAtPt(infoPtr, lvHitTestInfo.pt);
|
||||
|
||||
if ((nItem >= 0) && (nItem < GETITEMCOUNT(infoPtr)))
|
||||
{
|
||||
LISTVIEW_SetItemFocus(infoPtr,nItem);
|
||||
if (!((wKey & MK_SHIFT) || (wKey & MK_CONTROL)) &&
|
||||
!LISTVIEW_GetItemState(infoPtr, nItem, LVIS_SELECTED))
|
||||
LISTVIEW_SetSelection(infoPtr, nItem);
|
||||
}
|
||||
else
|
||||
{
|
||||
LISTVIEW_RemoveAllSelections(infoPtr);
|
||||
}
|
||||
|
||||
lvHitTestInfo.pt.x = pts.x;
|
||||
lvHitTestInfo.pt.y = pts.y;
|
||||
|
||||
/* Send NM_RClICK notification */
|
||||
ZeroMemory(&nmlv, sizeof(nmlv));
|
||||
if (LISTVIEW_HitTestItem(infoPtr, &lvHitTestInfo, TRUE) != -1)
|
||||
{
|
||||
/* Send NM_RClICK notification */
|
||||
ZeroMemory(&nmlv, sizeof(nmlv));
|
||||
LISTVIEW_HitTest(infoPtr, &lvHitTestInfo, TRUE);
|
||||
nmlv.iItem = lvHitTestInfo.iItem;
|
||||
nmlv.iSubItem = lvHitTestInfo.iSubItem;
|
||||
}
|
||||
else
|
||||
{
|
||||
nmlv.iItem = -1;
|
||||
nmlv.iSubItem = 0;
|
||||
}
|
||||
nmlv.ptAction.x = pts.x;
|
||||
nmlv.ptAction.y = pts.y;
|
||||
notify_listview(infoPtr, NM_RCLICK, &nmlv);
|
||||
nmlv.ptAction = lvHitTestInfo.pt;
|
||||
notify_listview(infoPtr, NM_RCLICK, &nmlv);
|
||||
|
||||
return 0;
|
||||
return 0;
|
||||
}
|
||||
|
||||
/***
|
||||
|
|
@ -8321,7 +8197,7 @@ static BOOL LISTVIEW_SetCursor(LISTVIEW_INFO *infoPtr, HWND hwnd, UINT nHittest,
|
|||
if(!(infoPtr->dwLvExStyle & LVS_EX_TRACKSELECT)) return FALSE;
|
||||
|
||||
if(!infoPtr->hHotCursor) return FALSE;
|
||||
|
||||
|
||||
GetCursorPos(&pt);
|
||||
if (LISTVIEW_GetItemAtPt(infoPtr, pt) < 0) return FALSE;
|
||||
|
||||
|
|
@ -8536,6 +8412,8 @@ static INT LISTVIEW_StyleChanged(LISTVIEW_INFO *infoPtr, WPARAM wStyleType,
|
|||
TRACE("(styletype=%x, styleOld=0x%08lx, styleNew=0x%08lx)\n",
|
||||
wStyleType, lpss->styleOld, lpss->styleNew);
|
||||
|
||||
/* FIXME: if LVS_NOSORTHEADER changed, update header */
|
||||
|
||||
if (wStyleType == GWL_STYLE)
|
||||
{
|
||||
infoPtr->dwStyle = lpss->styleNew;
|
||||
|
|
@ -8823,10 +8701,10 @@ LISTVIEW_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|||
((LPRECT)lParam)->left, (LPRECT)lParam);
|
||||
|
||||
case LVM_GETTEXTBKCOLOR:
|
||||
return LISTVIEW_GetTextBkColor(infoPtr);
|
||||
return infoPtr->clrTextBk;
|
||||
|
||||
case LVM_GETTEXTCOLOR:
|
||||
return LISTVIEW_GetTextColor(infoPtr);
|
||||
return infoPtr->clrText;
|
||||
|
||||
/* case LVN_GETTILEINFO: */
|
||||
|
||||
|
|
@ -8853,7 +8731,7 @@ LISTVIEW_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|||
/* case LVN_HASGROUP: */
|
||||
|
||||
case LVM_HITTEST:
|
||||
return LISTVIEW_HitTest(infoPtr, (LPLVHITTESTINFO)lParam);
|
||||
return LISTVIEW_HitTest(infoPtr, (LPLVHITTESTINFO)lParam, FALSE);
|
||||
|
||||
case LVM_INSERTCOLUMNA:
|
||||
return LISTVIEW_InsertColumnT(infoPtr, (INT)wParam, (LPLVCOLUMNW)lParam, FALSE);
|
||||
|
|
@ -9001,7 +8879,7 @@ LISTVIEW_WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|||
return LISTVIEW_SortItems(infoPtr, (PFNLVCOMPARE)lParam, (LPARAM)wParam);
|
||||
|
||||
case LVM_SUBITEMHITTEST:
|
||||
return LISTVIEW_SubItemHitTest(infoPtr, (LPLVHITTESTINFO)lParam);
|
||||
return LISTVIEW_HitTest(infoPtr, (LPLVHITTESTINFO)lParam, TRUE);
|
||||
|
||||
case LVM_UPDATE:
|
||||
return LISTVIEW_Update(infoPtr, (INT)wParam);
|
||||
|
|
|
|||
Loading…
Reference in a new issue