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comctl32: toolbar: We should send TBN_GETDISPINFOW even for ANSI controls (with testcase).

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This commit is contained in:
Mikołaj Zalewski 2007-07-10 15:53:38 +02:00 committed by Alexandre Julliard
parent e66523e19b
commit 5507a073c5
2 changed files with 23 additions and 4 deletions
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21
dlls/comctl32/tests/toolbar.c
View file

@ -74,6 +74,9 @@ static LRESULT MyWnd_Notify(LPARAM lParam)
break;
case TBN_GETDISPINFOA:
ok(FALSE, "TBN_GETDISPINFOA received\n");
break;
case TBN_GETDISPINFOW:
nmdisp = (NMTBDISPINFOA *)lParam;
@ -992,14 +995,30 @@ static void test_dispinfo(void)
{-1, 20, TBSTATE_ENABLED, 0, {0, }, 0, -1},
{0, 21, TBSTATE_ENABLED, 0, {0, }, 0, -1},
};
BOOL ret;
rebuild_toolbar(&hToolbar);
SendMessageA(hToolbar, TB_LOADIMAGES, IDB_HIST_SMALL_COLOR, (LPARAM)HINST_COMMCTRL);
SendMessageA(hToolbar, TB_ADDBUTTONS, 2, (LPARAM)buttons_disp);
g_dwExpectedDispInfoMask = 1;
/* some TBN_GETDISPINFO tests will be done in MyWnd_Notify function */
/* Some TBN_GETDISPINFO tests will be done in MyWnd_Notify function.
* We will receive TBN_GETDISPINFOW even if the control is ANSI */
compare((BOOL)SendMessageA(hToolbar, CCM_GETUNICODEFORMAT, 0, 0), 0, "%d");
ShowWindow(hToolbar, SW_SHOW);
UpdateWindow(hToolbar);
ret = (BOOL)SendMessageA(hToolbar, CCM_SETUNICODEFORMAT, TRUE, 0);
compare(ret, FALSE, "%d");
compare(SendMessageA(hToolbar, CCM_GETUNICODEFORMAT, 0, 0), 1L, "%ld");
InvalidateRect(hToolbar, NULL, FALSE);
UpdateWindow(hToolbar);
ret = (BOOL)SendMessageA(hToolbar, CCM_SETUNICODEFORMAT, FALSE, 0);
compare(ret, TRUE, "%d");
compare(SendMessageA(hToolbar, CCM_GETUNICODEFORMAT, 0, 0), 0L, "%ld");
InvalidateRect(hToolbar, NULL, FALSE);
UpdateWindow(hToolbar);
DestroyWindow(hToolbar);
g_dwExpectedDispInfoMask = 0;
}

6
dlls/comctl32/toolbar.c
View file

@ -360,15 +360,15 @@ TOOLBAR_GetBitmapIndex(const TOOLBAR_INFO *infoPtr, TBUTTON_INFO *btnPtr)
if (ret == I_IMAGECALLBACK)
{
/* issue TBN_GETDISPINFO */
NMTBDISPINFOA nmgd;
NMTBDISPINFOW nmgd;
memset(&nmgd, 0, sizeof(nmgd));
nmgd.idCommand = btnPtr->idCommand;
nmgd.lParam = btnPtr->dwData;
nmgd.dwMask = TBNF_IMAGE;
nmgd.iImage = -1;
TOOLBAR_SendNotify(&nmgd.hdr, infoPtr,
infoPtr->bUnicode ? TBN_GETDISPINFOW : TBN_GETDISPINFOA);
/* Windows also send TBN_GETDISPINFOW even if the control is ANSI */
TOOLBAR_SendNotify(&nmgd.hdr, infoPtr, TBN_GETDISPINFOW);
if (nmgd.dwMask & TBNF_DI_SETITEM)
btnPtr->iBitmap = nmgd.iImage;
ret = nmgd.iImage;