mirror of
https://github.com/reactos/reactos.git
synced 2024-11-19 13:33:42 +00:00
388 lines
11 KiB
C++
388 lines
11 KiB
C++
/*
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* ReactOS Explorer
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*
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* Copyright 2006 - 2007 Thomas Weidenmueller <w3seek@reactos.org>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "precomp.h"
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class CStartMenuSite :
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public CComCoClass<CStartMenuSite>,
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public CComObjectRootEx<CComMultiThreadModelNoCS>,
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public IServiceProvider,
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public ITrayPriv,
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public IOleCommandTarget,
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public IMenuPopup
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{
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CComPtr<ITrayWindow> m_Tray;
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public:
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CStartMenuSite()
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{
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}
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virtual ~CStartMenuSite() {}
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/*******************************************************************/
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virtual HRESULT STDMETHODCALLTYPE QueryService(
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IN REFGUID guidService,
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IN REFIID riid,
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OUT PVOID *ppvObject)
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{
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if (IsEqualGUID(guidService, SID_SMenuPopup))
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{
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return QueryInterface(riid, ppvObject);
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}
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return E_NOINTERFACE;
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}
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/*******************************************************************/
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virtual HRESULT STDMETHODCALLTYPE GetWindow(
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OUT HWND *phwnd)
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{
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TRACE("ITrayPriv::GetWindow\n");
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*phwnd = m_Tray->GetHWND();
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if (*phwnd != NULL)
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return S_OK;
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return E_FAIL;
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}
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virtual HRESULT STDMETHODCALLTYPE ContextSensitiveHelp(
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IN BOOL fEnterMode)
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{
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TRACE("ITrayPriv::ContextSensitiveHelp\n");
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return E_NOTIMPL;
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}
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virtual HRESULT STDMETHODCALLTYPE Execute(
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IN IShellFolder *pShellFolder,
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IN LPCITEMIDLIST pidl)
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{
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HRESULT ret = S_FALSE;
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TRACE("ITrayPriv::Execute\n");
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ret = SHInvokeDefaultCommand(m_Tray->GetHWND(), pShellFolder, pidl);
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return ret;
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}
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virtual HRESULT STDMETHODCALLTYPE Unknown(
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IN PVOID Unknown1,
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IN PVOID Unknown2,
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IN PVOID Unknown3,
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IN PVOID Unknown4)
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{
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TRACE("ITrayPriv::Unknown(0x%p,0x%p,0x%p,0x%p)\n", Unknown1, Unknown2, Unknown3, Unknown4);
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return E_NOTIMPL;
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}
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virtual BOOL
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ShowUndockMenuItem(VOID)
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{
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TRACE("ShowUndockMenuItem() not implemented!\n");
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/* FIXME: How do we detect this?! */
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return FALSE;
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}
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virtual BOOL
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ShowSynchronizeMenuItem(VOID)
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{
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TRACE("ShowSynchronizeMenuItem() not implemented!\n");
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/* FIXME: How do we detect this?! */
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return FALSE;
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}
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virtual HRESULT STDMETHODCALLTYPE AppendMenu(
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OUT HMENU* phMenu)
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{
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HMENU hMenu, hSettingsMenu;
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DWORD dwLogoff;
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BOOL bWantLogoff;
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UINT uLastItemsCount = 5; /* 5 menu items below the last separator */
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WCHAR szUser[128];
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TRACE("ITrayPriv::AppendMenu\n");
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hMenu = LoadPopupMenu(hExplorerInstance, MAKEINTRESOURCEW(IDM_STARTMENU));
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*phMenu = hMenu;
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if (hMenu == NULL)
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return E_FAIL;
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/* Remove menu items that don't apply */
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dwLogoff = SHRestricted(REST_STARTMENULOGOFF);
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bWantLogoff = (dwLogoff == 2 ||
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SHRestricted(REST_FORCESTARTMENULOGOFF) ||
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GetExplorerRegValueSet(HKEY_CURRENT_USER,
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L"Advanced",
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L"StartMenuLogoff"));
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/* Favorites */
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if (!GetExplorerRegValueSet(HKEY_CURRENT_USER,
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L"Advanced",
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L"StartMenuFavorites"))
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{
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DeleteMenu(hMenu,
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IDM_FAVORITES,
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MF_BYCOMMAND);
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}
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/* Documents */
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if (SHRestricted(REST_NORECENTDOCSMENU))
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{
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DeleteMenu(hMenu,
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IDM_DOCUMENTS,
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MF_BYCOMMAND);
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}
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/* Settings */
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hSettingsMenu = FindSubMenu(hMenu,
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IDM_SETTINGS,
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FALSE);
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if (hSettingsMenu != NULL)
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{
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if (SHRestricted(REST_NOSETFOLDERS))
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{
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/* Control Panel */
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if (SHRestricted(REST_NOCONTROLPANEL))
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{
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DeleteMenu(hSettingsMenu,
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IDM_CONTROLPANEL,
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MF_BYCOMMAND);
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/* Delete the separator below it */
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DeleteMenu(hSettingsMenu,
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0,
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MF_BYPOSITION);
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}
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/* Network Connections */
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if (SHRestricted(REST_NONETWORKCONNECTIONS))
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{
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DeleteMenu(hSettingsMenu,
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IDM_NETWORKCONNECTIONS,
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MF_BYCOMMAND);
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}
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/* Printers and Faxes */
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DeleteMenu(hSettingsMenu,
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IDM_PRINTERSANDFAXES,
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MF_BYCOMMAND);
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}
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/* Security */
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if (GetSystemMetrics(SM_REMOTECONTROL) == 0 ||
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SHRestricted(REST_NOSECURITY))
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{
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DeleteMenu(hSettingsMenu,
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IDM_SECURITY,
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MF_BYCOMMAND);
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}
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if (GetMenuItemCount(hSettingsMenu) == 0)
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{
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DeleteMenu(hMenu,
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IDM_SETTINGS,
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MF_BYCOMMAND);
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}
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}
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/* Search */
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if (SHRestricted(REST_NOFIND))
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{
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DeleteMenu(hMenu,
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IDM_SEARCH,
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MF_BYCOMMAND);
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}
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/* FIXME: Help */
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/* Run */
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if (SHRestricted(REST_NORUN))
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{
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DeleteMenu(hMenu,
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IDM_RUN,
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MF_BYCOMMAND);
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}
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/* Synchronize */
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if (!ShowSynchronizeMenuItem())
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{
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DeleteMenu(hMenu,
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IDM_SYNCHRONIZE,
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MF_BYCOMMAND);
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uLastItemsCount--;
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}
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/* Log off */
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if (dwLogoff != 1 && bWantLogoff)
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{
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/* FIXME: We need a more sophisticated way to determine whether to show
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or hide it, it might be hidden in too many cases!!! */
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/* Update Log Off menu item */
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if (!GetCurrentLoggedOnUserName(szUser, _countof(szUser)))
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{
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szUser[0] = _T('\0');
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}
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if (!FormatMenuString(hMenu,
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IDM_LOGOFF,
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MF_BYCOMMAND,
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szUser))
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{
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/* We couldn't update the menu item, delete it... */
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DeleteMenu(hMenu,
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IDM_LOGOFF,
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MF_BYCOMMAND);
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}
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}
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else
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{
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DeleteMenu(hMenu,
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IDM_LOGOFF,
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MF_BYCOMMAND);
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uLastItemsCount--;
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}
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/* Disconnect */
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if (GetSystemMetrics(SM_REMOTECONTROL) == 0)
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{
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DeleteMenu(hMenu,
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IDM_DISCONNECT,
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MF_BYCOMMAND);
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uLastItemsCount--;
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}
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/* Undock computer */
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if (!ShowUndockMenuItem())
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{
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DeleteMenu(hMenu,
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IDM_UNDOCKCOMPUTER,
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MF_BYCOMMAND);
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uLastItemsCount--;
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}
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/* Shut down */
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if (SHRestricted(REST_NOCLOSE))
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{
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DeleteMenu(hMenu,
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IDM_SHUTDOWN,
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MF_BYCOMMAND);
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uLastItemsCount--;
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}
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if (uLastItemsCount == 0)
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{
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/* Remove the separator at the end of the menu */
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DeleteMenu(hMenu,
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IDM_LASTSTARTMENU_SEPARATOR,
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MF_BYCOMMAND);
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}
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return S_OK;
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}
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/*******************************************************************/
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virtual HRESULT STDMETHODCALLTYPE QueryStatus(
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IN const GUID *pguidCmdGroup OPTIONAL,
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IN ULONG cCmds,
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IN OUT OLECMD *prgCmds,
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IN OUT OLECMDTEXT *pCmdText OPTIONAL)
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{
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return E_NOTIMPL;
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}
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virtual HRESULT STDMETHODCALLTYPE Exec(
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IN const GUID *pguidCmdGroup OPTIONAL,
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IN DWORD nCmdID,
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IN DWORD nCmdExecOpt,
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IN VARIANTARG *pvaIn OPTIONAL,
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IN VARIANTARG *pvaOut OPTIONAL)
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{
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return E_NOTIMPL;
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}
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/*******************************************************************/
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virtual HRESULT STDMETHODCALLTYPE SetClient(IUnknown *punkClient)
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{
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return E_NOTIMPL;
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}
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virtual HRESULT STDMETHODCALLTYPE GetClient(IUnknown ** ppunkClient)
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{
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return E_NOTIMPL;
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}
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virtual HRESULT STDMETHODCALLTYPE OnPosRectChangeDB(RECT *prc)
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{
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return E_NOTIMPL;
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}
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virtual HRESULT STDMETHODCALLTYPE Popup(POINTL *ppt, RECTL *prcExclude, MP_POPUPFLAGS dwFlags)
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{
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return E_NOTIMPL;
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}
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virtual HRESULT STDMETHODCALLTYPE OnSelect(DWORD dwSelectType)
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{
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return E_NOTIMPL;
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}
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virtual HRESULT STDMETHODCALLTYPE SetSubMenu(IMenuPopup *pmp, BOOL fSet)
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{
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if (!fSet)
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{
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return Tray_OnStartMenuDismissed(m_Tray);
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}
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return S_OK;
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}
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/*******************************************************************/
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HRESULT Initialize(IN ITrayWindow *tray)
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{
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m_Tray = tray;
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return S_OK;
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}
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DECLARE_NOT_AGGREGATABLE(CStartMenuSite)
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DECLARE_PROTECT_FINAL_CONSTRUCT()
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BEGIN_COM_MAP(CStartMenuSite)
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COM_INTERFACE_ENTRY_IID(IID_IServiceProvider, IServiceProvider)
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COM_INTERFACE_ENTRY_IID(IID_ITrayPriv, ITrayPriv)
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COM_INTERFACE_ENTRY_IID(IID_IOleCommandTarget, IOleCommandTarget)
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COM_INTERFACE_ENTRY_IID(IID_IMenuPopup, IMenuPopup)
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COM_INTERFACE_ENTRY_IID(IID_IOleWindow, IOleWindow)
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END_COM_MAP()
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};
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HRESULT CStartMenuSite_CreateInstance(IN OUT ITrayWindow *Tray, const IID & riid, PVOID * ppv)
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{
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return ShellObjectCreatorInit<CStartMenuSite>(Tray, riid, ppv);
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}
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