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More IDeskBar support

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svn path=/trunk/; revision=33925
This commit is contained in:
Thomas Bluemel 2008-06-11 03:52:45 +00:00
parent 4a314da798
commit ab5a70b128
1 changed files with 18 additions and 2 deletions
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20
reactos/dll/win32/browseui/bandsite.c
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@ -299,7 +299,8 @@ static HRESULT WINAPI BandSite_AddBand(IBandSite *iface, IUnknown *punk)
INT i;
LONG NewAllocated;
struct BandObject *NewBand = NULL;
IDeskBand *DeskBand;
IDeskBand *DeskBand = NULL;
IObjectWithSite *ObjWithSite = NULL;
HRESULT hRet;
TRACE("(%p, %p)\n", iface, punk);
@ -311,7 +312,12 @@ static HRESULT WINAPI BandSite_AddBand(IBandSite *iface, IUnknown *punk)
&IID_IDeskBand,
(PVOID*)&DeskBand);
if (!SUCCEEDED(hRet) || DeskBand == NULL)
return E_FAIL;
goto Cleanup;
hRet = IUnknown_QueryInterface(punk,
&IID_IObjectWithSite,
(PVOID*)&ObjWithSite);
if (!SUCCEEDED(hRet) || ObjWithSite == NULL)
goto Cleanup;
hRet = S_OK;
if (This->BandsAllocated > This->BandsCount)
@ -387,11 +393,21 @@ static HRESULT WINAPI BandSite_AddBand(IBandSite *iface, IUnknown *punk)
This->BandsCount++;
hRet = ObjWithSite->lpVtbl->SetSite(ObjWithSite,
(IUnknown*)iface);
if (!SUCCEEDED(hRet))
ERR("IBandSite::AddBand(): Call to IDeskBand::SetSite() failed: %x\n", hRet);
if (ObjWithSite != NULL)
ObjWithSite->lpVtbl->Release(ObjWithSite);
return (HRESULT)((SHORT)(NewBand - This->Bands));
}
Cleanup:
if (DeskBand != NULL)
DeskBand->lpVtbl->Release(DeskBand);
if (ObjWithSite != NULL)
ObjWithSite->lpVtbl->Release(ObjWithSite);
return hRet;
}