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fd94119fa8
* Change the way the menu items are activated. Now the menubar activates on mouse down, and the other items activate on mouse up. Not everything works perfectly yet, but it will eventually allow proper usage of the shell menus by keeping the mouse button down. I believe this is also the way to go to avoid the "instant reopening" of the menus when trying to close them. svn path=/branches/shell-experiments/; revision=63671
206 lines
8.7 KiB
C++
206 lines
8.7 KiB
C++
/*
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* Shell Menu Band
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*
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* Copyright 2014 David Quintana
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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 St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#pragma once
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class CMenuToolbarBase;
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class CMenuStaticToolbar;
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class CMenuSFToolbar;
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class CMenuFocusManager;
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class CMenuBand :
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public CComObjectRootEx<CComMultiThreadModelNoCS>,
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public IDeskBand,
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public IObjectWithSite,
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public IInputObject,
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public IPersistStream,
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public IOleCommandTarget,
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public IServiceProvider,
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public IMenuPopup,
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public IMenuBand,
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public IShellMenu2,
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public IWinEventHandler,
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public IShellMenuAcc
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{
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private:
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CMenuFocusManager * m_focusManager;
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CMenuStaticToolbar * m_staticToolbar;
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CMenuSFToolbar * m_SFToolbar;
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CComPtr<IOleWindow> m_site;
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CComPtr<IShellMenuCallback> m_psmc;
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CComPtr<IMenuPopup> m_subMenuChild;
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CComPtr<IMenuPopup> m_subMenuParent;
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CComPtr<CMenuBand> m_childBand;
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CComPtr<CMenuBand> m_parentBand;
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UINT m_uId;
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UINT m_uIdAncestor;
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DWORD m_dwFlags;
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PVOID m_UserData;
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HMENU m_hmenu;
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HWND m_menuOwner;
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BOOL m_useBigIcons;
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HWND m_topLevelWindow;
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CMenuToolbarBase * m_hotBar;
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INT m_hotItem;
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CMenuToolbarBase * m_popupBar;
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INT m_popupItem;
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BOOL m_Show;
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public:
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CMenuBand();
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virtual ~CMenuBand();
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DECLARE_NOT_AGGREGATABLE(CMenuBand)
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DECLARE_PROTECT_FINAL_CONSTRUCT()
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BEGIN_COM_MAP(CMenuBand)
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COM_INTERFACE_ENTRY_IID(IID_IDeskBar, IMenuPopup)
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COM_INTERFACE_ENTRY_IID(IID_IShellMenu, IShellMenu)
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COM_INTERFACE_ENTRY_IID(IID_IOleCommandTarget, IOleCommandTarget)
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COM_INTERFACE_ENTRY_IID(IID_IOleWindow, IDeskBand)
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COM_INTERFACE_ENTRY_IID(IID_IDockingWindow, IDockingWindow)
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COM_INTERFACE_ENTRY_IID(IID_IDeskBand, IDeskBand)
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COM_INTERFACE_ENTRY_IID(IID_IObjectWithSite, IObjectWithSite)
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COM_INTERFACE_ENTRY_IID(IID_IInputObject, IInputObject)
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COM_INTERFACE_ENTRY_IID(IID_IPersistStream, IPersistStream)
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COM_INTERFACE_ENTRY_IID(IID_IPersist, IPersistStream)
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COM_INTERFACE_ENTRY_IID(IID_IServiceProvider, IServiceProvider)
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COM_INTERFACE_ENTRY_IID(IID_IMenuPopup, IMenuPopup)
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COM_INTERFACE_ENTRY_IID(IID_IMenuBand, IMenuBand)
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COM_INTERFACE_ENTRY_IID(IID_IShellMenu2, IShellMenu2)
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COM_INTERFACE_ENTRY_IID(IID_IWinEventHandler, IWinEventHandler)
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COM_INTERFACE_ENTRY_IID(IID_IShellMenuAcc, IShellMenuAcc)
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END_COM_MAP()
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// *** IDeskBand methods ***
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virtual HRESULT STDMETHODCALLTYPE GetBandInfo(DWORD dwBandID, DWORD dwViewMode, DESKBANDINFO *pdbi);
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// *** IDockingWindow methods ***
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virtual HRESULT STDMETHODCALLTYPE ShowDW(BOOL fShow);
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virtual HRESULT STDMETHODCALLTYPE CloseDW(DWORD dwReserved);
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virtual HRESULT STDMETHODCALLTYPE ResizeBorderDW(LPCRECT prcBorder, IUnknown *punkToolbarSite, BOOL fReserved);
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// *** IOleWindow methods ***
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virtual HRESULT STDMETHODCALLTYPE GetWindow(HWND *phwnd);
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virtual HRESULT STDMETHODCALLTYPE ContextSensitiveHelp(BOOL fEnterMode);
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// *** IObjectWithSite methods ***
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virtual HRESULT STDMETHODCALLTYPE SetSite(IUnknown *pUnkSite);
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virtual HRESULT STDMETHODCALLTYPE GetSite(REFIID riid, PVOID *ppvSite);
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// *** IInputObject methods ***
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virtual HRESULT STDMETHODCALLTYPE UIActivateIO(BOOL fActivate, LPMSG lpMsg);
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virtual HRESULT STDMETHODCALLTYPE HasFocusIO();
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virtual HRESULT STDMETHODCALLTYPE TranslateAcceleratorIO(LPMSG lpMsg);
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// *** IPersistStream methods ***
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virtual HRESULT STDMETHODCALLTYPE IsDirty();
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virtual HRESULT STDMETHODCALLTYPE Load(IStream *pStm);
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virtual HRESULT STDMETHODCALLTYPE Save(IStream *pStm, BOOL fClearDirty);
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virtual HRESULT STDMETHODCALLTYPE GetSizeMax(ULARGE_INTEGER *pcbSize);
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// *** IPersist methods ***
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virtual HRESULT STDMETHODCALLTYPE GetClassID(CLSID *pClassID);
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// *** IOleCommandTarget methods ***
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virtual HRESULT STDMETHODCALLTYPE QueryStatus(const GUID *pguidCmdGroup, ULONG cCmds, OLECMD prgCmds [], OLECMDTEXT *pCmdText);
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virtual HRESULT STDMETHODCALLTYPE Exec(const GUID *pguidCmdGroup, DWORD nCmdID, DWORD nCmdexecopt, VARIANT *pvaIn, VARIANT *pvaOut);
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// *** IServiceProvider methods ***
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virtual HRESULT STDMETHODCALLTYPE QueryService(REFGUID guidService, REFIID riid, void **ppvObject);
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// *** IMenuPopup methods ***
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virtual HRESULT STDMETHODCALLTYPE Popup(POINTL *ppt, RECTL *prcExclude, MP_POPUPFLAGS dwFlags);
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virtual HRESULT STDMETHODCALLTYPE OnSelect(DWORD dwSelectType);
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virtual HRESULT STDMETHODCALLTYPE SetSubMenu(IMenuPopup *pmp, BOOL fSet);
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// *** IDeskBar methods ***
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virtual HRESULT STDMETHODCALLTYPE SetClient(IUnknown *punkClient);
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virtual HRESULT STDMETHODCALLTYPE GetClient(IUnknown **ppunkClient);
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virtual HRESULT STDMETHODCALLTYPE OnPosRectChangeDB(RECT *prc);
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// *** IMenuBand methods ***
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virtual HRESULT STDMETHODCALLTYPE IsMenuMessage(MSG *pmsg);
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virtual HRESULT STDMETHODCALLTYPE TranslateMenuMessage(MSG *pmsg, LRESULT *plRet);
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// *** IShellMenu methods ***
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virtual HRESULT STDMETHODCALLTYPE Initialize(IShellMenuCallback *psmc, UINT uId, UINT uIdAncestor, DWORD dwFlags);
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virtual HRESULT STDMETHODCALLTYPE GetMenuInfo(IShellMenuCallback **ppsmc, UINT *puId, UINT *puIdAncestor, DWORD *pdwFlags);
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virtual HRESULT STDMETHODCALLTYPE SetShellFolder(IShellFolder *psf, LPCITEMIDLIST pidlFolder, HKEY hKey, DWORD dwFlags);
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virtual HRESULT STDMETHODCALLTYPE GetShellFolder(DWORD *pdwFlags, LPITEMIDLIST *ppidl, REFIID riid, void **ppv);
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virtual HRESULT STDMETHODCALLTYPE SetMenu(HMENU hmenu, HWND hwnd, DWORD dwFlags);
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virtual HRESULT STDMETHODCALLTYPE GetMenu(HMENU *phmenu, HWND *phwnd, DWORD *pdwFlags);
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virtual HRESULT STDMETHODCALLTYPE InvalidateItem(LPSMDATA psmd, DWORD dwFlags);
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virtual HRESULT STDMETHODCALLTYPE GetState(LPSMDATA psmd);
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virtual HRESULT STDMETHODCALLTYPE SetMenuToolbar(IUnknown *punk, DWORD dwFlags);
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// *** IWinEventHandler methods ***
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virtual HRESULT STDMETHODCALLTYPE OnWinEvent(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT *theResult);
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virtual HRESULT STDMETHODCALLTYPE IsWindowOwner(HWND hWnd);
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// *** IShellMenu2 methods ***
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virtual HRESULT STDMETHODCALLTYPE GetSubMenu(THIS);
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virtual HRESULT STDMETHODCALLTYPE SetToolbar(THIS);
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virtual HRESULT STDMETHODCALLTYPE SetMinWidth(THIS);
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virtual HRESULT STDMETHODCALLTYPE SetNoBorder(THIS);
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virtual HRESULT STDMETHODCALLTYPE SetTheme(THIS);
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// *** IShellMenuAcc methods ***
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virtual HRESULT STDMETHODCALLTYPE GetTop(THIS);
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virtual HRESULT STDMETHODCALLTYPE GetBottom(THIS);
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virtual HRESULT STDMETHODCALLTYPE GetTracked(THIS);
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virtual HRESULT STDMETHODCALLTYPE GetParentSite(THIS);
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virtual HRESULT STDMETHODCALLTYPE GetState(THIS);
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virtual HRESULT STDMETHODCALLTYPE DoDefaultAction(THIS);
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virtual HRESULT STDMETHODCALLTYPE IsEmpty(THIS);
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HRESULT _CallCBWithItemId(UINT Id, UINT uMsg, WPARAM wParam, LPARAM lParam);
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HRESULT _CallCBWithItemPidl(LPITEMIDLIST pidl, UINT uMsg, WPARAM wParam, LPARAM lParam);
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HRESULT _TrackSubMenu(HMENU popup, INT x, INT y, RECT& rcExclude);
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HRESULT _TrackContextMenu(IContextMenu * popup, INT x, INT y);
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HRESULT _GetTopLevelWindow(HWND*topLevel);
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HRESULT _ChangeHotItem(CMenuToolbarBase * tb, INT id, DWORD dwFlags);
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HRESULT _ChangePopupItem(CMenuToolbarBase * tb, INT id);
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HRESULT _MenuItemHotTrack(DWORD changeType);
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HRESULT _CancelCurrentPopup();
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HRESULT _OnPopupSubMenu(IShellMenu * childShellMenu, POINTL * pAt, RECTL * pExclude, BOOL mouseInitiated);
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HRESULT _DisableMouseTrack(BOOL bDisable);
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HRESULT _SetChildBand(CMenuBand * child);
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HRESULT _SetParentBand(CMenuBand * parent);
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HRESULT _IsPopup();
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HRESULT _IsTracking();
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HRESULT _KillPopupTimers();
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HRESULT _MenuBarMouseDown(HWND hwnd, INT item);
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HRESULT _MenuBarMouseUp(HWND hwnd, INT item);
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BOOL UseBigIcons()
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{
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return m_useBigIcons;
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}
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private:
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HRESULT _KeyboardItemChange(DWORD change);
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HRESULT _CallCB(UINT uMsg, WPARAM wParam, LPARAM lParam, UINT id = 0, LPITEMIDLIST pidl = NULL);
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};
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