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[COMCTL32] button: Don't erase the area of the checkbox or the text.

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Attempt to fix the menace of the world, CORE-13278.
Note that this can also cause visual glitches for classic check boxes or radio buttons.
This commit is contained in:
Giannis Adamopoulos 2019-01-10 23:35:56 +02:00
parent d2626f0c2a
commit 75a80ec823
1 changed files with 11 additions and 0 deletions
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11
dll/win32/comctl32/button.c
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@ -1550,7 +1550,9 @@ static void CB_Paint( const BUTTON_INFO *infoPtr, HDC hDC, UINT action )
/* Since WM_ERASEBKGND does nothing, first prepare background */
if (action == ODA_SELECT) FillRect( hDC, &rbox, hBrush );
#ifndef __REACTOS__
if (action == ODA_DRAWENTIRE) FillRect( hDC, &client, hBrush );
#endif
/* Draw label */
client = rtext;
@ -1616,6 +1618,15 @@ static void CB_Paint( const BUTTON_INFO *infoPtr, HDC hDC, UINT action )
if (action == ODA_DRAWENTIRE)
BUTTON_DrawLabel(infoPtr, hDC, dtFlags, &rtext);
#ifdef __REACTOS__
if (action == ODA_DRAWENTIRE)
{
ExcludeClipRect(hDC, rbox.left, rbox.top, rbox.right, rbox.bottom);
ExcludeClipRect(hDC, rtext.left, rtext.top + 1, rtext.right, rtext.bottom - 1);
FillRect( hDC, &client, hBrush );
}
#endif
/* ... and focus */
if (action == ODA_FOCUS || (state & BST_FOCUS))
{