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- Support for SS_REALSIZEIMAGE and SS_CENTERIMAGE flags for bitmap static controls.

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svn path=/trunk/; revision=8633
This commit is contained in:
Filip Navara 2004-03-10 23:21:56 +00:00
parent cf41719321
commit 15989c99be
1 changed files with 15 additions and 4 deletions
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15
reactos/lib/user32/controls/static.c
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@ -1,4 +1,4 @@
/* $Id: static.c,v 1.11 2004/02/01 15:52:02 gvg Exp $ /* $Id: static.c,v 1.12 2004/03/10 23:21:56 navaraf Exp $
* *
* COPYRIGHT: See COPYING in the top level directory * COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS User32 * PROJECT: ReactOS User32
@ -126,6 +126,7 @@ static HICON STATIC_SetIcon( HWND hwnd, HICON hicon, DWORD style )
static HBITMAP STATIC_SetBitmap( HWND hwnd, HBITMAP hBitmap, DWORD style ) static HBITMAP STATIC_SetBitmap( HWND hwnd, HBITMAP hBitmap, DWORD style )
{ {
HBITMAP hOldBitmap; HBITMAP hOldBitmap;
LONG full_style = GetWindowLongA( hwnd, GWL_STYLE );
if ((style & SS_TYPEMASK) != SS_BITMAP) return 0; if ((style & SS_TYPEMASK) != SS_BITMAP) return 0;
if (hBitmap && GetObjectType(hBitmap) != OBJ_BITMAP) { if (hBitmap && GetObjectType(hBitmap) != OBJ_BITMAP) {
@ -133,7 +134,7 @@ static HBITMAP STATIC_SetBitmap( HWND hwnd, HBITMAP hBitmap, DWORD style )
return 0; return 0;
} }
hOldBitmap = (HBITMAP)SetWindowLongA( hwnd, HICON_GWL_OFFSET, (LONG)hBitmap ); hOldBitmap = (HBITMAP)SetWindowLongA( hwnd, HICON_GWL_OFFSET, (LONG)hBitmap );
if (hBitmap) if (hBitmap && !(full_style & SS_REALSIZEIMAGE))
{ {
BITMAP bm; BITMAP bm;
GetObjectW(hBitmap, sizeof(bm), &bm); GetObjectW(hBitmap, sizeof(bm), &bm);
@ -598,6 +599,7 @@ static void STATIC_PaintBitmapfn(HWND hwnd, HDC hdc, DWORD style )
HBRUSH hbrush; HBRUSH hbrush;
HDC hMemDC; HDC hMemDC;
HBITMAP hBitmap, oldbitmap; HBITMAP hBitmap, oldbitmap;
LONG full_style = GetWindowLongA( hwnd, GWL_STYLE );
GetClientRect( hwnd, &rc ); GetClientRect( hwnd, &rc );
hbrush = (HBRUSH)SendMessageW( GetParent(hwnd), WM_CTLCOLORSTATIC, hbrush = (HBRUSH)SendMessageW( GetParent(hwnd), WM_CTLCOLORSTATIC,
@ -612,8 +614,17 @@ static void STATIC_PaintBitmapfn(HWND hwnd, HDC hdc, DWORD style )
if (!(hMemDC = CreateCompatibleDC( hdc ))) return; if (!(hMemDC = CreateCompatibleDC( hdc ))) return;
GetObjectW(hBitmap, sizeof(bm), &bm); GetObjectW(hBitmap, sizeof(bm), &bm);
oldbitmap = SelectObject(hMemDC, hBitmap); oldbitmap = SelectObject(hMemDC, hBitmap);
if (full_style & SS_CENTERIMAGE)
{
BitBlt(hdc, (rc.right - bm.bmWidth) >> 1,
(rc.bottom - bm.bmHeight) >> 1,
bm.bmWidth, bm.bmHeight, hMemDC, 0, 0, SRCCOPY);
}
else
{
BitBlt(hdc, 0, 0, bm.bmWidth, bm.bmHeight, hMemDC, 0, 0, BitBlt(hdc, 0, 0, bm.bmWidth, bm.bmHeight, hMemDC, 0, 0,
SRCCOPY); SRCCOPY);
}
SelectObject(hMemDC, oldbitmap); SelectObject(hMemDC, oldbitmap);
DeleteDC(hMemDC); DeleteDC(hMemDC);
} }