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Make info structure members lower case as elsewhere.

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This commit is contained in:
Andrew M. Johnston 2002-10-10 17:53:04 +00:00 committed by Alexandre Julliard
parent 11af04e332
commit 3fcf37a002
1 changed files with 52 additions and 52 deletions
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104
controls/scroll.c
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@ -32,10 +32,10 @@ WINE_DEFAULT_DEBUG_CHANNEL(scroll);
typedef struct
{
INT CurVal; /* Current scroll-bar value */
INT MinVal; /* Minimum scroll-bar value */
INT MaxVal; /* Maximum scroll-bar value */
INT Page; /* Page size of scroll bar (Win32) */
INT curVal; /* Current scroll-bar value */
INT minVal; /* Minimum scroll-bar value */
INT maxVal; /* Maximum scroll-bar value */
INT page; /* Page size of scroll bar (Win32) */
UINT flags; /* EnableScrollBar flags */
} SCROLLBAR_INFO;
@ -181,8 +181,8 @@ static SCROLLBAR_INFO *SCROLL_GetScrollInfo( HWND hwnd, INT nBar )
{
if ((infoPtr = HeapAlloc( GetProcessHeap(), 0, sizeof(SCROLLBAR_INFO) )))
{
infoPtr->MinVal = infoPtr->CurVal = infoPtr->Page = 0;
infoPtr->MaxVal = 100;
infoPtr->minVal = infoPtr->curVal = infoPtr->page = 0;
infoPtr->maxVal = 100;
infoPtr->flags = ESB_ENABLE_BOTH;
if (nBar == SB_HORZ) wndPtr->pHScroll = infoPtr;
else wndPtr->pVScroll = infoPtr;
@ -269,9 +269,9 @@ static BOOL SCROLL_GetScrollBarRect( HWND hwnd, INT nBar, RECT *lprect,
*arrowSize = GetSystemMetrics(SM_CXVSCROLL);
pixels -= (2 * (GetSystemMetrics(SM_CXVSCROLL) - SCROLL_ARROW_THUMB_OVERLAP));
if (info->Page)
if (info->page)
{
*thumbSize = MulDiv(pixels,info->Page,(info->MaxVal-info->MinVal+1));
*thumbSize = MulDiv(pixels,info->page,(info->maxVal-info->minVal+1));
if (*thumbSize < SCROLL_MIN_THUMB) *thumbSize = SCROLL_MIN_THUMB;
}
else *thumbSize = GetSystemMetrics(SM_CXVSCROLL);
@ -284,12 +284,12 @@ static BOOL SCROLL_GetScrollBarRect( HWND hwnd, INT nBar, RECT *lprect,
}
else
{
INT max = info->MaxVal - max( info->Page-1, 0 );
if (info->MinVal >= max)
INT max = info->maxVal - max( info->page-1, 0 );
if (info->minVal >= max)
*thumbPos = *arrowSize - SCROLL_ARROW_THUMB_OVERLAP;
else
*thumbPos = *arrowSize - SCROLL_ARROW_THUMB_OVERLAP
+ MulDiv(pixels, (info->CurVal-info->MinVal),(max - info->MinVal));
+ MulDiv(pixels, (info->curVal-info->minVal),(max - info->minVal));
}
}
WIN_ReleaseWndPtr(wndPtr);
@ -310,23 +310,23 @@ static UINT SCROLL_GetThumbVal( SCROLLBAR_INFO *infoPtr, RECT *rect,
INT pixels = vertical ? rect->bottom-rect->top : rect->right-rect->left;
if ((pixels -= 2*(GetSystemMetrics(SM_CXVSCROLL) - SCROLL_ARROW_THUMB_OVERLAP)) <= 0)
return infoPtr->MinVal;
return infoPtr->minVal;
if (infoPtr->Page)
if (infoPtr->page)
{
thumbSize = MulDiv(pixels,infoPtr->Page,(infoPtr->MaxVal-infoPtr->MinVal+1));
thumbSize = MulDiv(pixels,infoPtr->page,(infoPtr->maxVal-infoPtr->minVal+1));
if (thumbSize < SCROLL_MIN_THUMB) thumbSize = SCROLL_MIN_THUMB;
}
else thumbSize = GetSystemMetrics(SM_CXVSCROLL);
if ((pixels -= thumbSize) <= 0) return infoPtr->MinVal;
if ((pixels -= thumbSize) <= 0) return infoPtr->minVal;
pos = max( 0, pos - (GetSystemMetrics(SM_CXVSCROLL) - SCROLL_ARROW_THUMB_OVERLAP) );
if (pos > pixels) pos = pixels;
if (!infoPtr->Page) pos *= infoPtr->MaxVal - infoPtr->MinVal;
else pos *= infoPtr->MaxVal - infoPtr->MinVal - infoPtr->Page + 1;
return infoPtr->MinVal + ((pos + pixels / 2) / pixels);
if (!infoPtr->page) pos *= infoPtr->maxVal - infoPtr->minVal;
else pos *= infoPtr->maxVal - infoPtr->minVal - infoPtr->page + 1;
return infoPtr->minVal + ((pos + pixels / 2) / pixels);
}
/***********************************************************************
@ -1475,9 +1475,9 @@ INT SCROLL_SetScrollInfo( HWND hwnd, INT nBar,
if (info->fMask & SIF_PAGE)
{
if( infoPtr->Page != info->nPage )
if( infoPtr->page != info->nPage )
{
infoPtr->Page = info->nPage;
infoPtr->page = info->nPage;
*action |= SA_SSI_REFRESH;
bChangeParams = TRUE;
}
@ -1487,9 +1487,9 @@ INT SCROLL_SetScrollInfo( HWND hwnd, INT nBar,
if (info->fMask & SIF_POS)
{
if( infoPtr->CurVal != info->nPos )
if( infoPtr->curVal != info->nPos )
{
infoPtr->CurVal = info->nPos;
infoPtr->curVal = info->nPos;
*action |= SA_SSI_REFRESH;
}
}
@ -1502,18 +1502,18 @@ INT SCROLL_SetScrollInfo( HWND hwnd, INT nBar,
if ((info->nMin > info->nMax) ||
((UINT)(info->nMax - info->nMin) >= 0x80000000))
{
infoPtr->MinVal = 0;
infoPtr->MaxVal = 0;
infoPtr->minVal = 0;
infoPtr->maxVal = 0;
bChangeParams = TRUE;
}
else
{
if( infoPtr->MinVal != info->nMin ||
infoPtr->MaxVal != info->nMax )
if( infoPtr->minVal != info->nMin ||
infoPtr->maxVal != info->nMax )
{
*action |= SA_SSI_REFRESH;
infoPtr->MinVal = info->nMin;
infoPtr->MaxVal = info->nMax;
infoPtr->minVal = info->nMin;
infoPtr->maxVal = info->nMax;
bChangeParams = TRUE;
}
}
@ -1521,20 +1521,20 @@ INT SCROLL_SetScrollInfo( HWND hwnd, INT nBar,
/* Make sure the page size is valid */
if (infoPtr->Page < 0) infoPtr->Page = 0;
else if (infoPtr->Page > infoPtr->MaxVal - infoPtr->MinVal + 1 )
infoPtr->Page = infoPtr->MaxVal - infoPtr->MinVal + 1;
if (infoPtr->page < 0) infoPtr->page = 0;
else if (infoPtr->page > infoPtr->maxVal - infoPtr->minVal + 1 )
infoPtr->page = infoPtr->maxVal - infoPtr->minVal + 1;
/* Make sure the pos is inside the range */
if (infoPtr->CurVal < infoPtr->MinVal)
infoPtr->CurVal = infoPtr->MinVal;
else if (infoPtr->CurVal > infoPtr->MaxVal - max( infoPtr->Page-1, 0 ))
infoPtr->CurVal = infoPtr->MaxVal - max( infoPtr->Page-1, 0 );
if (infoPtr->curVal < infoPtr->minVal)
infoPtr->curVal = infoPtr->minVal;
else if (infoPtr->curVal > infoPtr->maxVal - max( infoPtr->page-1, 0 ))
infoPtr->curVal = infoPtr->maxVal - max( infoPtr->page-1, 0 );
TRACE(" new values: page=%d pos=%d min=%d max=%d\n",
infoPtr->Page, infoPtr->CurVal,
infoPtr->MinVal, infoPtr->MaxVal );
infoPtr->page, infoPtr->curVal,
infoPtr->minVal, infoPtr->maxVal );
/* don't change the scrollbar state if SetScrollInfo
* is just called with SIF_DISABLENOSCROLL
@ -1546,7 +1546,7 @@ INT SCROLL_SetScrollInfo( HWND hwnd, INT nBar,
if (info->fMask & (SIF_RANGE | SIF_PAGE | SIF_DISABLENOSCROLL))
{
new_flags = infoPtr->flags;
if (infoPtr->MinVal >= infoPtr->MaxVal - max( infoPtr->Page-1, 0 ))
if (infoPtr->minVal >= infoPtr->maxVal - max( infoPtr->page-1, 0 ))
{
/* Hide or disable scroll-bar */
if (info->fMask & SIF_DISABLENOSCROLL)
@ -1577,7 +1577,7 @@ INT SCROLL_SetScrollInfo( HWND hwnd, INT nBar,
done:
/* Return current position */
return infoPtr->CurVal;
return infoPtr->curVal;
}
@ -1600,14 +1600,14 @@ BOOL WINAPI GetScrollInfo(
if ((info->cbSize != sizeof(*info)) &&
(info->cbSize != sizeof(*info)-sizeof(info->nTrackPos))) return FALSE;
if (info->fMask & SIF_PAGE) info->nPage = infoPtr->Page;
if (info->fMask & SIF_POS) info->nPos = infoPtr->CurVal;
if (info->fMask & SIF_PAGE) info->nPage = infoPtr->page;
if (info->fMask & SIF_POS) info->nPos = infoPtr->curVal;
if ((info->fMask & SIF_TRACKPOS) && (info->cbSize == sizeof(*info)))
info->nTrackPos = (SCROLL_TrackingWin == WIN_GetFullHandle(hwnd)) ? SCROLL_TrackingVal : infoPtr->CurVal;
info->nTrackPos = (SCROLL_TrackingWin == WIN_GetFullHandle(hwnd)) ? SCROLL_TrackingVal : infoPtr->curVal;
if (info->fMask & SIF_RANGE)
{
info->nMin = infoPtr->MinVal;
info->nMax = infoPtr->MaxVal;
info->nMin = infoPtr->minVal;
info->nMax = infoPtr->maxVal;
}
return (info->fMask & SIF_ALL) != 0;
}
@ -1635,7 +1635,7 @@ BOOL bRedraw /* [in] Should scrollbar be redrawn afterwards ? */ )
INT oldPos;
if (!(infoPtr = SCROLL_GetScrollInfo( hwnd, nBar ))) return 0;
oldPos = infoPtr->CurVal;
oldPos = infoPtr->curVal;
info.cbSize = sizeof(info);
info.nPos = nPos;
info.fMask = SIF_POS;
@ -1662,7 +1662,7 @@ INT nBar /* [in] One of SB_HORZ, SB_VERT, or SB_CTL */)
SCROLLBAR_INFO *infoPtr;
if (!(infoPtr = SCROLL_GetScrollInfo( hwnd, nBar ))) return 0;
return infoPtr->CurVal;
return infoPtr->curVal;
}
@ -1674,15 +1674,15 @@ INT nBar /* [in] One of SB_HORZ, SB_VERT, or SB_CTL */)
BOOL WINAPI SetScrollRange(
HWND hwnd, /* [in] Handle of window whose scrollbar will be affected */
INT nBar, /* [in] One of SB_HORZ, SB_VERT, or SB_CTL */
INT MinVal, /* [in] New minimum value */
INT MaxVal, /* [in] New maximum value */
INT minVal, /* [in] New minimum value */
INT maxVal, /* [in] New maximum value */
BOOL bRedraw /* [in] Should scrollbar be redrawn afterwards ? */)
{
SCROLLINFO info;
info.cbSize = sizeof(info);
info.nMin = MinVal;
info.nMax = MaxVal;
info.nMin = minVal;
info.nMax = maxVal;
info.fMask = SIF_RANGE;
SetScrollInfo( hwnd, nBar, &info, bRedraw );
return TRUE;
@ -1745,8 +1745,8 @@ LPINT lpMax /* [out] Where to store maximum value */)
if (lpMax) lpMax = 0;
return FALSE;
}
if (lpMin) *lpMin = infoPtr->MinVal;
if (lpMax) *lpMax = infoPtr->MaxVal;
if (lpMin) *lpMin = infoPtr->minVal;
if (lpMax) *lpMax = infoPtr->maxVal;
return TRUE;
}