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ComboLBWndProc: fall through to ListBoxWndProc if the listbox is not a

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ComboLBox.
This commit is contained in:
Alexandre Julliard 2002-07-05 00:30:05 +00:00
parent 2128b3384b
commit ebed1b8745
1 changed files with 25 additions and 26 deletions
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51
controls/listbox.c
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@ -3056,24 +3056,30 @@ static LRESULT WINAPI ComboLBWndProc_common( HWND hwnd, UINT msg,
WPARAM wParam, LPARAM lParam, BOOL unicode ) WPARAM wParam, LPARAM lParam, BOOL unicode )
{ {
LRESULT lRet = 0; LRESULT lRet = 0;
LB_DESCR *descr = (LB_DESCR *)GetWindowLongA( hwnd, 0 ); LB_DESCR *descr;
LPHEADCOMBO lphc;
if (!(descr = (LB_DESCR *)GetWindowLongA( hwnd, 0 )))
{
if (msg == WM_CREATE)
{
CREATESTRUCTA *lpcs = (CREATESTRUCTA *)lParam;
TRACE_(combo)("\tpassed parent handle = %p\n",lpcs->lpCreateParams);
lphc = (LPHEADCOMBO)(lpcs->lpCreateParams);
return LISTBOX_Create( hwnd, lphc );
}
/* Ignore all other messages before we get a WM_CREATE */
return unicode ? DefWindowProcW( hwnd, msg, wParam, lParam ) :
DefWindowProcA( hwnd, msg, wParam, lParam );
}
TRACE_(combo)("[%04x]: msg %s wp %08x lp %08lx\n", TRACE_(combo)("[%04x]: msg %s wp %08x lp %08lx\n",
hwnd, SPY_GetMsgName(msg, hwnd), wParam, lParam ); hwnd, SPY_GetMsgName(msg, hwnd), wParam, lParam );
if( descr || msg == WM_CREATE ) if ((lphc = descr->lphc) != NULL)
{ {
LPHEADCOMBO lphc = (descr) ? descr->lphc : NULL;
switch( msg ) switch( msg )
{ {
case WM_CREATE:
{
CREATESTRUCTA *lpcs = (CREATESTRUCTA *)lParam;
TRACE_(combo)("\tpassed parent handle = %p\n",lpcs->lpCreateParams);
lphc = (LPHEADCOMBO)(lpcs->lpCreateParams);
return LISTBOX_Create( hwnd, lphc );
}
case WM_MOUSEMOVE: case WM_MOUSEMOVE:
if ( (TWEAK_WineLook > WIN31_LOOK) && if ( (TWEAK_WineLook > WIN31_LOOK) &&
(CB_GETTYPE(lphc) != CBS_SIMPLE) ) (CB_GETTYPE(lphc) != CBS_SIMPLE) )
@ -3111,14 +3117,9 @@ static LRESULT WINAPI ComboLBWndProc_common( HWND hwnd, UINT msg,
return 0; return 0;
} }
else /* else we are in Win3.1 look, go with the default behavior. */
{ break;
/*
* If we are in Win3.1 look, go with the default behavior.
*/
return unicode ? ListBoxWndProcW( hwnd, msg, wParam, lParam ) :
ListBoxWndProcA( hwnd, msg, wParam, lParam );
}
case WM_LBUTTONUP: case WM_LBUTTONUP:
if (TWEAK_WineLook > WIN31_LOOK) if (TWEAK_WineLook > WIN31_LOOK)
{ {
@ -3180,15 +3181,13 @@ static LRESULT WINAPI ComboLBWndProc_common( HWND hwnd, UINT msg,
case WM_NCDESTROY: case WM_NCDESTROY:
if( CB_GETTYPE(lphc) != CBS_SIMPLE ) if( CB_GETTYPE(lphc) != CBS_SIMPLE )
lphc->hWndLBox = 0; lphc->hWndLBox = 0;
/* fall through */ break;
default:
return unicode ? ListBoxWndProcW( hwnd, msg, wParam, lParam ) :
ListBoxWndProcA( hwnd, msg, wParam, lParam );
} }
} }
lRet = unicode ? DefWindowProcW( hwnd, msg, wParam, lParam ) :
DefWindowProcA( hwnd, msg, wParam, lParam ); /* default handling: call listbox wnd proc */
lRet = unicode ? ListBoxWndProcW( hwnd, msg, wParam, lParam ) :
ListBoxWndProcA( hwnd, msg, wParam, lParam );
TRACE_(combo)("\t default on msg [%04x]\n", (UINT16)msg ); TRACE_(combo)("\t default on msg [%04x]\n", (UINT16)msg );