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- Check for NULL before releasing INetCfg and INetCfgLock interface

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- ONLY destroy property sheet page on success !!!
- Fix registration of LANStatusUI LANPropertyUI interfaces
- Fix creating LanPropertyUI interface
- Release LANPropertyUI interface when finished

svn path=/trunk/; revision=36079
This commit is contained in:
Johannes Anderwald 2008-09-09 10:20:12 +00:00
parent a0c4f776f2
commit fd6ffc2459
4 changed files with 27 additions and 10 deletions
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23
reactos/dll/win32/netshell/lanconnectui.c
View file

@ -433,9 +433,19 @@ INetConnectionPropertyUi2_fnRelease(
if (!refCount)
{
INetCfg_Release(This->pNCfg);
INetCfgLock_Release(This->NCfgLock);
NcFreeNetconProperties(This->pProperties);
if (This->pNCfg)
{
INetCfg_Uninitialize(This->pNCfg);
INetCfg_Release(This->pNCfg);
}
if (This->NCfgLock)
{
INetCfgLock_Release(This->NCfgLock);
}
if (This->pProperties)
{
NcFreeNetconProperties(This->pProperties);
}
CoTaskMemFree (This);
}
return refCount;
@ -486,7 +496,7 @@ INetConnectionPropertyUi2_fnAddPages(
if (FAILED(hr))
return hr;
hProp = InitializePropertySheetPage(MAKEINTRESOURCEW(IDD_NETPROPERTIES), LANPropertiesUIDlg, (LPARAM)This, This->pProperties->pszwName);
hProp = InitializePropertySheetPage(MAKEINTRESOURCEW(IDD_NETPROPERTIES), LANPropertiesUIDlg, (LPARAM)This, This->pProperties->pszwName);
if (hProp)
{
ret = (*pfnAddPage)(hProp, lParam);
@ -494,7 +504,10 @@ INetConnectionPropertyUi2_fnAddPages(
{
hr = NOERROR;
}
DestroyPropertySheetPage(hProp);
else
{
DestroyPropertySheetPage(hProp);
}
}
return hr;
}

4
reactos/dll/win32/netshell/netshell.c
View file

@ -8,8 +8,8 @@ const GUID CLSID_NetworkConnections = {0x7007ACC7, 0x3202, 0x11D1, {0xAA, 0
const GUID CLSID_LanConnectStatusUI = {0x7007ACCF, 0x3202, 0x11D1, {0xAA, 0xD2, 0x00, 0x80, 0x5F, 0xC1, 0x27, 0x0E}};
static const WCHAR szNetConnectClass[] = L"CLSID\\{7007ACC7-3202-11D1-AAD2-00805FC1270E}";
static const WCHAR szLanConnectUI[] = L"CLSID\\{7007ACC5-3202-11D1-AA-D200805FC1270E}";
static const WCHAR szLanConnectStatusUI[] = L"CLSID\\{7007ACCF-3202-11D1-AA-D200805FC1270E}";
static const WCHAR szLanConnectUI[] = L"CLSID\\{7007ACC5-3202-11D1-AAD2-00805FC1270E}";
static const WCHAR szLanConnectStatusUI[] = L"CLSID\\{7007ACCF-3202-11D1-AAD2-00805FC1270E}";
static const WCHAR szNamespaceKey[] = L"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{7007ACC7-3202-11D1-AAD2-00805FC1270E}";
static INTERFACE_TABLE InterfaceTable[] =

1
reactos/dll/win32/netshell/precomp.h
View file

@ -36,6 +36,7 @@
#include <docobj.h>
#include <netcfgx.h>
#include <netcfgn.h>
#include <prsht.h>
#include "wine/debug.h"

9
reactos/dll/win32/netshell/shfldr_netconnect.c
View file

@ -745,7 +745,7 @@ PropSheetExCallback(HPROPSHEETPAGE hPage, LPARAM lParam)
pinfo->u3.phpage[pinfo->nPages++] = hPage;
return TRUE;
}
return FALSE;
return FALSE;
}
/**************************************************************************
@ -788,7 +788,7 @@ static HRESULT WINAPI ISF_NetConnect_IContextMenu2_InvokeCommand(
if (SUCCEEDED(hr))
{
/* FIXME perform version checks */
hr = CoCreateInstance(&ClassID, NULL, 0, &IID_INetConnectionPropertyUi, (LPVOID)&pNCP);
hr = CoCreateInstance(&ClassID, NULL, CLSCTX_INPROC_SERVER, &IID_INetConnectionPropertyUi, (LPVOID)&pNCP);
if (SUCCEEDED(hr))
{
hr = INetConnectionPropertyUi_SetConnection(pNCP, val->pItem);
@ -799,8 +799,9 @@ static HRESULT WINAPI ISF_NetConnect_IContextMenu2_InvokeCommand(
pinfo.dwSize = sizeof(PROPSHEETHEADERW);
pinfo.dwFlags = PSH_NOCONTEXTHELP | PSH_PROPTITLE | PSH_NOAPPLYNOW;
pinfo.u3.phpage = hppages;
pinfo.pszCaption = pProperties->pszwName;
pinfo.hwndParent = lpcmi->hwnd;
pinfo.pszCaption = pProperties->pszwName;
hr = INetConnectionPropertyUi_AddPages(pNCP, lpcmi->hwnd, PropSheetExCallback, (LPARAM)&pinfo);
if (SUCCEEDED(hr))
{
@ -808,7 +809,9 @@ static HRESULT WINAPI ISF_NetConnect_IContextMenu2_InvokeCommand(
hr = E_FAIL;
}
}
INetConnectionPropertyUi_Release(pNCP);
}
}
NcFreeNetconProperties(pProperties);
return hr;