ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

comctl32: Eliminate redundant local variable (gcWheelDelta == -wheelDelta).

This commit is contained in:
Ken Thomases 2013-02-10 19:08:59 -06:00 committed by Alexandre Julliard
parent f42cfc04eb
commit 930e84dfd2
1 changed files with 4 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
dlls/comctl32/listview.c
View File

@ -9785,13 +9785,11 @@ static LRESULT LISTVIEW_HScroll(LISTVIEW_INFO *infoPtr, INT nScrollCode,
static LRESULT LISTVIEW_MouseWheel(LISTVIEW_INFO *infoPtr, INT wheelDelta)
{
INT gcWheelDelta = 0;
INT pulScrollLines = 3;
TRACE("(wheelDelta=%d)\n", wheelDelta);
SystemParametersInfoW(SPI_GETWHEELSCROLLLINES,0, &pulScrollLines, 0);
gcWheelDelta -= wheelDelta;
switch(infoPtr->uView)
{
@ -9801,21 +9799,21 @@ static LRESULT LISTVIEW_MouseWheel(LISTVIEW_INFO *infoPtr, INT wheelDelta)
* listview should be scrolled by a multiple of 37 dependently on its dimension or its visible item number
* should be fixed in the future.
*/
LISTVIEW_VScroll(infoPtr, SB_INTERNAL, (gcWheelDelta < 0) ?
LISTVIEW_VScroll(infoPtr, SB_INTERNAL, (wheelDelta > 0) ?
-LISTVIEW_SCROLL_ICON_LINE_SIZE : LISTVIEW_SCROLL_ICON_LINE_SIZE);
break;
case LV_VIEW_DETAILS:
if (abs(gcWheelDelta) >= WHEEL_DELTA && pulScrollLines)
if (abs(wheelDelta) >= WHEEL_DELTA && pulScrollLines)
{
int cLineScroll = min(LISTVIEW_GetCountPerColumn(infoPtr), pulScrollLines);
cLineScroll *= (gcWheelDelta / WHEEL_DELTA);
cLineScroll *= (-wheelDelta / WHEEL_DELTA);
LISTVIEW_VScroll(infoPtr, SB_INTERNAL, cLineScroll);
}
break;
case LV_VIEW_LIST:
LISTVIEW_HScroll(infoPtr, (gcWheelDelta < 0) ? SB_LINELEFT : SB_LINERIGHT, 0);
LISTVIEW_HScroll(infoPtr, (wheelDelta > 0) ? SB_LINELEFT : SB_LINERIGHT, 0);
break;
}
return 0;