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![David Quintana](/assets/img/avatar_default.png)
* Fixed the context menu for shell items. * Some more code style improvements. * Moved the toggles between using system classes and rshell classes into the constructor functions, so the code is easier to read. CORE-7586 svn path=/branches/shell-experiments/; revision=62752
346 lines
11 KiB
C++
346 lines
11 KiB
C++
/*
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* ReactOS Explorer
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*
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* Copyright 2014 Giannis Adamopoulos
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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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//#define TEST_TRACKPOPUPMENU_SUBMENUS
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/* NOTE: The following constants *MUST NOT* be changed because
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they're hardcoded and need to be the exact values
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in order to get the start menu to work! */
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#define IDM_RUN 401
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#define IDM_LOGOFF 402
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#define IDM_UNDOCKCOMPUTER 410
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#define IDM_TASKBARANDSTARTMENU 413
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#define IDM_LASTSTARTMENU_SEPARATOR 450
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#define IDM_DOCUMENTS 501
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#define IDM_HELPANDSUPPORT 503
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#define IDM_PROGRAMS 504
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#define IDM_CONTROLPANEL 505
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#define IDM_SHUTDOWN 506
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#define IDM_FAVORITES 507
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#define IDM_SETTINGS 508
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#define IDM_PRINTERSANDFAXES 510
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#define IDM_SEARCH 520
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#define IDM_SYNCHRONIZE 553
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#define IDM_NETWORKCONNECTIONS 557
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#define IDM_DISCONNECT 5000
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#define IDM_SECURITY 5001
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/*
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* TODO:
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* 1. append the start menu contents from all users
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* 2. implement the context menu for start menu entries (programs, control panel, network connetions, printers)
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* 3. filter out programs folder from the shell folder part of the start menu
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* 4. showing the programs start menu is SLOW compared to windows. this needs some investigation
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*/
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class CShellMenuCallback :
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public CComObjectRootEx<CComMultiThreadModelNoCS>,
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public IShellMenuCallback
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{
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private:
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HWND m_hwndTray;
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CComPtr<IShellMenu> m_pShellMenu;
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CComPtr<IBandSite> m_pBandSite;
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CComPtr<IDeskBar> m_pDeskBar;
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CComPtr<ITrayPriv> m_pTrayPriv;
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HRESULT OnInitMenu()
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{
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HMENU hmenu;
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HRESULT hr;
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if (m_pTrayPriv.p)
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return S_OK;
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hr = IUnknown_GetSite(m_pDeskBar, IID_PPV_ARG(ITrayPriv, &m_pTrayPriv));
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hr = IUnknown_GetWindow(m_pTrayPriv, &m_hwndTray);
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hr = m_pTrayPriv->AppendMenuW(&hmenu);
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#ifndef TEST_TRACKPOPUPMENU_SUBMENUS
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hr = m_pShellMenu->SetMenu(hmenu, NULL, SMSET_BOTTOM);
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#else
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hr = m_pShellMenu->SetMenu(hmenu, m_hwndTray, SMSET_BOTTOM);
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#endif
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return hr;
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}
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HRESULT OnGetInfo(LPSMDATA psmd, SMINFO *psminfo)
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{
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int iconIndex = 0;
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switch (psmd->uId)
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{
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// Smaller "24x24" icons used for the start menu
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// The bitmaps are still 32x32, but the image is centered
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case IDM_FAVORITES: iconIndex = -322; break;
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case IDM_SEARCH: iconIndex = -323; break;
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case IDM_HELPANDSUPPORT: iconIndex = -324; break;
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case IDM_LOGOFF: iconIndex = -325; break;
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case IDM_PROGRAMS: iconIndex = -326; break;
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case IDM_DOCUMENTS: iconIndex = -327; break;
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case IDM_RUN: iconIndex = -328; break;
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case IDM_SHUTDOWN: iconIndex = -329; break;
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case IDM_SETTINGS: iconIndex = -330; break;
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case IDM_CONTROLPANEL: iconIndex = -22; break;
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case IDM_NETWORKCONNECTIONS: iconIndex = -257; break;
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case IDM_PRINTERSANDFAXES: iconIndex = -138; break;
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case IDM_TASKBARANDSTARTMENU: iconIndex = -40; break;
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//case IDM_SECURITY: iconIndex = -21; break;
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//case IDM_SYNCHRONIZE: iconIndex = -21; break;
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//case IDM_DISCONNECT: iconIndex = -21; break;
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//case IDM_UNDOCKCOMPUTER: iconIndex = -21; break;
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default:
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return S_FALSE;
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}
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if (iconIndex)
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{
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if ((psminfo->dwMask & SMIM_TYPE) != 0)
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psminfo->dwType = SMIT_STRING;
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if ((psminfo->dwMask & SMIM_ICON) != 0)
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psminfo->iIcon = Shell_GetCachedImageIndex(L"shell32.dll", iconIndex, FALSE);
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if ((psminfo->dwMask & SMIM_FLAGS) != 0)
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psminfo->dwFlags |= SMIF_ICON;
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#ifdef TEST_TRACKPOPUPMENU_SUBMENUS
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if ((psminfo->dwMask & SMIM_FLAGS) != 0)
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psminfo->dwFlags |= SMIF_TRACKPOPUP;
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#endif
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}
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else
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{
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if ((psminfo->dwMask & SMIM_TYPE) != 0)
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psminfo->dwType = SMIT_SEPARATOR;
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}
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return S_OK;
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}
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HRESULT OnGetSubMenu(LPSMDATA psmd, REFIID iid, void ** pv)
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{
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HRESULT hr;
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int csidl = 0;
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IShellMenu *pShellMenu;
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switch (psmd->uId)
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{
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case IDM_PROGRAMS: csidl = CSIDL_PROGRAMS; break;
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case IDM_FAVORITES: csidl = CSIDL_FAVORITES; break;
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case IDM_DOCUMENTS: csidl = CSIDL_RECENT; break;
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}
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hr = CMenuBand_Constructor(IID_PPV_ARG(IShellMenu, &pShellMenu));
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if (FAILED_UNEXPECTEDLY(hr))
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return hr;
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hr = pShellMenu->Initialize(this, 0, ANCESTORDEFAULT, SMINIT_VERTICAL);
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if (csidl)
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{
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LPITEMIDLIST pidlStartMenu;
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IShellFolder *psfDestop, *psfStartMenu;
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hr = SHGetFolderLocation(NULL, csidl, 0, 0, &pidlStartMenu);
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hr = SHGetDesktopFolder(&psfDestop);
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hr = psfDestop->BindToObject(pidlStartMenu, NULL, IID_PPV_ARG(IShellFolder, &psfStartMenu));
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hr = pShellMenu->SetShellFolder(psfStartMenu, NULL, NULL, 0);
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}
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else
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{
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MENUITEMINFO mii;
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mii.cbSize = sizeof(mii);
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mii.fMask = MIIM_SUBMENU;
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if (GetMenuItemInfoW(psmd->hmenu, psmd->uId, FALSE, &mii))
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{
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hr = pShellMenu->SetMenu(mii.hSubMenu, NULL, SMSET_BOTTOM);
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}
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}
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return pShellMenu->QueryInterface(iid, pv);
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}
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HRESULT OnGetContextMenu(LPSMDATA psmd, REFIID iid, void ** pv)
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{
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if (psmd->uId == IDM_PROGRAMS ||
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psmd->uId == IDM_CONTROLPANEL ||
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psmd->uId == IDM_NETWORKCONNECTIONS ||
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psmd->uId == IDM_PRINTERSANDFAXES)
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{
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//UNIMPLEMENTED
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}
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return S_FALSE;
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}
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HRESULT OnGetObject(LPSMDATA psmd, REFIID iid, void ** pv)
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{
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if (IsEqualIID(iid, IID_IShellMenu))
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return OnGetSubMenu(psmd, iid, pv);
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else if (IsEqualIID(iid, IID_IContextMenu))
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return OnGetContextMenu(psmd, iid, pv);
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return S_FALSE;
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}
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HRESULT OnExec(LPSMDATA psmd)
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{
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if (psmd->uId == IDM_CONTROLPANEL)
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ShellExecuteW(NULL, L"open", L"::{20D04FE0-3AEA-1069-A2D8-08002B30309D}\\::{21EC2020-3AEA-1069-A2DD-08002B30309D}", NULL, NULL, 1);
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else if (psmd->uId == IDM_NETWORKCONNECTIONS)
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ShellExecuteW(NULL, L"open", L"::{20D04FE0-3AEA-1069-A2D8-08002B30309D}\\::{21EC2020-3AEA-1069-A2DD-08002B30309D}\\::{7007ACC7-3202-11D1-AAD2-00805FC1270E}", NULL, NULL, 1);
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else if (psmd->uId == IDM_PRINTERSANDFAXES)
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ShellExecuteW(NULL, L"open", L"::{20D04FE0-3AEA-1069-A2D8-08002B30309D}\\::{21EC2020-3AEA-1069-A2DD-08002B30309D}\\::{2227A280-3AEA-1069-A2DE-08002B30309D}", NULL, NULL, 1);
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else
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PostMessageW(m_hwndTray, WM_COMMAND, psmd->uId, 0);
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return S_OK;
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}
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public:
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DECLARE_NOT_AGGREGATABLE(CShellMenuCallback)
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DECLARE_PROTECT_FINAL_CONSTRUCT()
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BEGIN_COM_MAP(CShellMenuCallback)
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COM_INTERFACE_ENTRY_IID(IID_IShellMenuCallback, IShellMenuCallback)
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END_COM_MAP()
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void Initialize(
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IShellMenu* pShellMenu,
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IBandSite* pBandSite,
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IDeskBar* pDeskBar)
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{
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m_pShellMenu.Attach(pShellMenu);
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m_pBandSite.Attach(pBandSite);
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m_pDeskBar.Attach(pDeskBar);
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}
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~CShellMenuCallback()
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{
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m_pShellMenu.Release();
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m_pBandSite.Release();
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m_pDeskBar.Release();
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}
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HRESULT STDMETHODCALLTYPE CallbackSM(
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LPSMDATA psmd,
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UINT uMsg,
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WPARAM wParam,
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LPARAM lParam)
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{
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switch (uMsg)
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{
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case SMC_INITMENU:
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return OnInitMenu();
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case SMC_GETINFO:
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return OnGetInfo(psmd, reinterpret_cast<SMINFO*>(lParam));
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case SMC_GETOBJECT:
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return OnGetObject(psmd, *reinterpret_cast<IID *>(wParam), reinterpret_cast<void **>(lParam));
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case SMC_EXEC:
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return OnExec(psmd);
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case SMC_SFEXEC:
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m_pTrayPriv->Execute(psmd->psf, psmd->pidlItem);
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break;
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}
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return S_FALSE;
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}
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};
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extern "C"
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HRESULT WINAPI
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CStartMenu_Constructor(REFIID riid, void **ppv)
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{
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IShellMenu* pShellMenu;
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IBandSite* pBandSite;
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IDeskBar* pDeskBar;
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HRESULT hr;
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IShellFolder *shellFolder;
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LPITEMIDLIST pidlStartMenuUser;
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IShellFolder *psfStartMenuUser;
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#if MERGE_FOLDERS
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LPITEMIDLIST pidlStartMenuAll;
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IShellFolder *psfStartMenuAll;
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#endif
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hr = CMenuBand_Constructor(IID_PPV_ARG(IShellMenu, &pShellMenu));
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if (FAILED_UNEXPECTEDLY(hr))
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return hr;
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hr = CMenuSite_Constructor(IID_PPV_ARG(IBandSite, &pBandSite));
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if (FAILED_UNEXPECTEDLY(hr))
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return hr;
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hr = CMenuDeskBar_Constructor(IID_PPV_ARG(IDeskBar, &pDeskBar));
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if (FAILED_UNEXPECTEDLY(hr))
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return hr;
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CComObject<CShellMenuCallback> *pCallback;
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hr = CComObject<CShellMenuCallback>::CreateInstance(&pCallback);
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if (FAILED_UNEXPECTEDLY(hr))
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return hr;
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pCallback->AddRef(); // CreateInstance returns object with 0 ref count */
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pCallback->Initialize(pShellMenu, pBandSite, pDeskBar);
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pShellMenu->Initialize(pCallback, (UINT) -1, 0, SMINIT_TOPLEVEL | SMINIT_VERTICAL);
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if (FAILED_UNEXPECTEDLY(hr))
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return hr;
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hr = SHGetDesktopFolder(&shellFolder);
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/* FIXME: Use CLSID_MergedFolder class and IID_IAugmentedShellFolder2 interface here */
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/* CLSID_MergedFolder 26fdc864-be88-46e7-9235-032d8ea5162e */
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/* IID_IAugmentedShellFolder2 8db3b3f4-6cfe-11d1-8ae9-00c04fd918d0 */
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hr = SHGetFolderLocation(NULL, CSIDL_STARTMENU, 0, 0, &pidlStartMenuUser);
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hr = shellFolder->BindToObject(pidlStartMenuUser, NULL, IID_IShellFolder, (void**) &psfStartMenuUser);
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#if MERGE_FOLDERS
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hr = SHGetFolderLocation(NULL, CSIDL_COMMON_STARTMENU, 0, 0, &pidlStartMenuAll);
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hr = shellFolder->BindToObject(pidlStartMenuAll, NULL, IID_IShellFolder, (void**) &psfStartMenuAll);
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IShellFolder * psfMerged;
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hr = CMergedFolder_Constructor(psfStartMenuUser, psfStartMenuAll, IID_PPV_ARG(IShellFolder, &psfMerged));
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if (FAILED_UNEXPECTEDLY(hr))
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return hr;
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hr = pShellMenu->SetShellFolder(psfMerged, NULL, NULL, 0);
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if (FAILED_UNEXPECTEDLY(hr))
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return hr;
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#else
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hr = pShellMenu->SetShellFolder(psfStartMenuUser, NULL, NULL, 0);
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if (FAILED_UNEXPECTEDLY(hr))
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return hr;
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#endif
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hr = pDeskBar->SetClient(pBandSite);
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if (FAILED_UNEXPECTEDLY(hr))
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return hr;
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hr = pBandSite->AddBand(pShellMenu);
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if (FAILED_UNEXPECTEDLY(hr))
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return hr;
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return pDeskBar->QueryInterface(riid, ppv);
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}
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