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Be smarter about the ellipsis in SPY_GetWndName.

This commit is contained in:
François Gouget 2001-02-14 21:43:20 +00:00 committed by Alexandre Julliard
parent 4188fbcb9b
commit 0124576cda
1 changed files with 11 additions and 7 deletions
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18
windows/spy.c
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@ -1444,23 +1444,27 @@ const char *SPY_GetWndName( HWND hwnd )
WND* pWnd = WIN_FindWndPtr( hwnd );
if( pWnd )
{
INT n = sizeof(wnd_buffer) - 6;
LPSTR p = wnd_buffer;
char postfix;
if( pWnd->text && pWnd->text[0] != '\0' )
{
LPWSTR src = pWnd->text;
int n=sizeof(wnd_buffer)-2;
*(p++) = postfix = '\"';
while ((n-- > 1) && *src) *p++ = *src++;
if( *src ) for( n = 0; n < 3; n++ ) *(p++)='.';
while ((n-- > 0) && *src) *p++ = *src++;
}
else /* get class name */
{
*(p++)='{';
GlobalGetAtomNameA((ATOM) GetClassWord(pWnd->hwndSelf, GCW_ATOM), p, n + 1);
p += strlen(p);
postfix = '}';
*(p++) = '{';
p+=GlobalGetAtomNameA((ATOM) GetClassWord(pWnd->hwndSelf, GCW_ATOM), p, sizeof(wnd_buffer)-1);
postfix='}';
}
if( p-wnd_buffer == sizeof(wnd_buffer)-1 ) {
p=wnd_buffer+sizeof(wnd_buffer)-5;
*(p++) = '.';
*(p++) = '.';
*(p++) = '.';
}
*(p++) = postfix;
*(p++) = '\0';