297 lines
13 KiB
C
297 lines
13 KiB
C
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#ifndef COMMONSB_INC_
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#define COMMONSB_INC_
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#include "caggunk.h"
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#include "fldset.h"
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#define ITB_ITBAR 0 // index to the Internet Toolbar
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typedef struct _ZONESICONNAMECACHE // Cache for zones icons and display names
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{
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HICON hiconZones;
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WCHAR szZonesName[MAX_ZONE_DESCRIPTION];
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WCHAR szIconPath[MAX_ZONE_PATH]; // we'll initially load the path, then cache the icon on demand
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} ZONEICONNAMECACHE, *PZONEICONNAMECACHE;
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class CCommonBrowser :
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public CAggregatedUnknown
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,public IShellBrowser
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,public IBrowserService3
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,public IServiceProvider
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,public IOleCommandTarget
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,public IDockingWindowSite
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,public IDockingWindowFrame
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,public IInputObjectSite
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,public IDropTarget
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,public IShellBrowserService
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{
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public:
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virtual STDMETHODIMP QueryInterface(REFIID riid, LPVOID * ppvObj) {return CAggregatedUnknown::QueryInterface(riid, ppvObj);};
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virtual STDMETHODIMP_(ULONG) AddRef(void) { return CAggregatedUnknown::AddRef();};
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virtual STDMETHODIMP_(ULONG) Release(void) { return CAggregatedUnknown::Release();};
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// *** IBrowserService specific methods ***
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virtual STDMETHODIMP GetParentSite( IOleInPlaceSite** ppipsite) ;
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virtual STDMETHODIMP SetTitle( IShellView* psv, LPCWSTR pszName) ;
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virtual STDMETHODIMP GetTitle( IShellView* psv, LPWSTR pszName, DWORD cchName) ;
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virtual STDMETHODIMP GetOleObject( IOleObject** ppobjv) ;
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// think about this one.. I'm not sure we want to expose this -- Chee
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// Yep soon we should have interface instead.
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// My impression is that we won't document this whole interface???
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// I am sure this has shipped at least once, looks like it is here to stay - justmann 2000-01-27
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virtual STDMETHODIMP GetTravelLog( ITravelLog** pptl) ;
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virtual STDMETHODIMP ShowControlWindow( UINT id, BOOL fShow) ;
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virtual STDMETHODIMP IsControlWindowShown( UINT id, BOOL *pfShown) ;
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virtual STDMETHODIMP IEGetDisplayName( LPCITEMIDLIST pidl, LPWSTR pwszName, UINT uFlags) ;
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virtual STDMETHODIMP IEParseDisplayName( UINT uiCP, LPCWSTR pwszPath, LPITEMIDLIST * ppidlOut) ;
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virtual STDMETHODIMP DisplayParseError( HRESULT hres, LPCWSTR pwszPath) ;
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virtual STDMETHODIMP NavigateToPidl( LPCITEMIDLIST pidl, DWORD grfHLNF) ;
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virtual STDMETHODIMP SetNavigateState( BNSTATE bnstate) ;
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virtual STDMETHODIMP GetNavigateState ( BNSTATE *pbnstate) ;
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virtual STDMETHODIMP NotifyRedirect ( IShellView* psv, LPCITEMIDLIST pidl, BOOL *pfDidBrowse) ;
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virtual STDMETHODIMP UpdateWindowList () ;
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virtual STDMETHODIMP UpdateBackForwardState () ;
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virtual STDMETHODIMP SetFlags( DWORD dwFlags, DWORD dwFlagMask) ;
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virtual STDMETHODIMP GetFlags( DWORD *pdwFlags) ;
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// Tells if it can navigate now or not.
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virtual STDMETHODIMP CanNavigateNow () ;
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virtual STDMETHODIMP GetPidl ( LPITEMIDLIST *ppidl) ;
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virtual STDMETHODIMP SetReferrer ( LPITEMIDLIST pidl) ;
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virtual STDMETHODIMP_(DWORD) GetBrowserIndex() ;
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virtual STDMETHODIMP GetBrowserByIndex( DWORD dwID, IUnknown **ppunk) ;
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virtual STDMETHODIMP GetHistoryObject( IOleObject **ppole, IStream **pstm, IBindCtx **ppbc) ;
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virtual STDMETHODIMP SetHistoryObject( IOleObject *pole, BOOL fIsLocalAnchor) ;
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virtual STDMETHODIMP CacheOLEServer( IOleObject *pole) ;
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virtual STDMETHODIMP GetSetCodePage( VARIANT* pvarIn, VARIANT* pvarOut) ;
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virtual STDMETHODIMP OnHttpEquiv( IShellView* psv, BOOL fDone, VARIANT* pvarargIn, VARIANT* pvarargOut) ;
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virtual STDMETHODIMP GetPalette( HPALETTE * hpal ) ;
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virtual STDMETHODIMP RegisterWindow( BOOL fUnregister, int swc) ;
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virtual STDMETHODIMP_(LRESULT) WndProcBS( HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam ) ;
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virtual STDMETHODIMP OnSize(WPARAM wParam);
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virtual STDMETHODIMP OnCreate(LPCREATESTRUCT pcs);
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virtual STDMETHODIMP_(LRESULT) OnCommand(WPARAM wParam, LPARAM lParam);
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virtual STDMETHODIMP OnDestroy();
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virtual STDMETHODIMP_(LRESULT) OnNotify(NMHDR * pnm);
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virtual STDMETHODIMP OnSetFocus();
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virtual STDMETHODIMP OnFrameWindowActivateBS(BOOL fActive);
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virtual STDMETHODIMP ReleaseShellView( ) ;
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virtual STDMETHODIMP ActivatePendingView( ) ;
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virtual STDMETHODIMP CreateViewWindow(IShellView* psvNew, IShellView* psvOld, LPRECT prcView, HWND* phwnd);
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virtual STDMETHODIMP GetBaseBrowserData( LPCBASEBROWSERDATA* ppbd );
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virtual STDMETHODIMP_(LPBASEBROWSERDATA) PutBaseBrowserData();
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virtual STDMETHODIMP SetTopBrowser();
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virtual STDMETHODIMP UpdateSecureLockIcon(int eSecureLock);
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virtual STDMETHODIMP Offline(int iCmd);
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virtual STDMETHODIMP InitializeDownloadManager();
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virtual STDMETHODIMP InitializeTransitionSite();
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virtual STDMETHODIMP GetFolderSetData(struct tagFolderSetData* pfsd) { *pfsd = _fsd; return S_OK; };
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virtual STDMETHODIMP CreateBrowserPropSheetExt(REFIID, LPVOID *);
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virtual STDMETHODIMP SetActivateState(UINT uActivate);
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virtual STDMETHODIMP AllowViewResize(BOOL f);
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virtual STDMETHODIMP _Initialize(HWND hwnd, IUnknown *pauto);
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// Temporarily in interface, needs to be brought local
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virtual STDMETHODIMP_(UINT) _get_itbLastFocus() {return _itbLastFocus; };
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virtual STDMETHODIMP _put_itbLastFocus(UINT itbLastFocus) {_itbLastFocus = itbLastFocus; return S_OK;};
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virtual STDMETHODIMP _UIActivateView(UINT uState) ;
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// BEGIN REVIEW: review names and need of each.
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//
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// this first set could be basebrowser only members. no one overrides
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virtual STDMETHODIMP _CancelPendingNavigationAsync() ;
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virtual STDMETHODIMP _MaySaveChanges() ;
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virtual STDMETHODIMP _PauseOrResumeView( BOOL fPaused) ;
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virtual STDMETHODIMP _DisableModeless() ;
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// rethink these... are all of these necessary?
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virtual STDMETHODIMP _NavigateToPidl( LPCITEMIDLIST pidl, DWORD grfHLNF, DWORD dwFlags);
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virtual STDMETHODIMP _TryShell2Rename( IShellView* psv, LPCITEMIDLIST pidlNew);
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virtual STDMETHODIMP _SwitchActivationNow( );
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virtual STDMETHODIMP _CancelPendingView() ;
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virtual STDMETHODIMP v_MayTranslateAccelerator( MSG* pmsg);
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virtual STDMETHODIMP _CycleFocus( LPMSG lpMsg) ;
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virtual STDMETHODIMP v_MayGetNextToolbarFocus(LPMSG lpMsg, UINT itbNext, int citb, LPTOOLBARITEM * pptbi, HWND * phwnd);
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virtual STDMETHODIMP _SetFocus(LPTOOLBARITEM ptbi, HWND hwnd, LPMSG lpMsg);
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virtual STDMETHODIMP_(BOOL) _HasToolbarFocus(void) ;
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virtual STDMETHODIMP _FixToolbarFocus(void) ;
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// this belongs with the toolbar set.
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virtual STDMETHODIMP _ExecChildren(IUnknown *punkBar, BOOL fBroadcast,
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const GUID *pguidCmdGroup, DWORD nCmdID, DWORD nCmdexecopt,
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VARIANTARG *pvarargIn, VARIANTARG *pvarargOut);
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virtual STDMETHODIMP _SendChildren(HWND hwndBar, BOOL fBroadcast,
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UINT uMsg, WPARAM wParam, LPARAM lParam);
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virtual STDMETHODIMP _GetViewBorderRect(RECT* prc);
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virtual STDMETHODIMP _UpdateViewRectSize();
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virtual STDMETHODIMP _ResizeNextBorder(UINT itb);
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virtual STDMETHODIMP _ResizeView();
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virtual STDMETHODIMP _GetBorderDWHelper(IUnknown* punkSrc, LPRECT prcBorder, BOOL bUseHmonitor);
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virtual STDMETHODIMP _GetEffectiveClientArea(LPRECT prcBorder, HMONITOR hmon);
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virtual STDMETHODIMP _PositionViewWindow(HWND hwnd, LPRECT prc);
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//END REVIEW:
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// for CShellBrowser split
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virtual STDMETHODIMP SetAsDefFolderSettings();
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virtual STDMETHODIMP GetViewRect(RECT* prc);
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virtual STDMETHODIMP GetViewWindow(HWND * phwndView);
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virtual STDMETHODIMP InitializeTravelLog(ITravelLog* ptl, DWORD dw);
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// Desktop needs to override these:
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virtual STDMETHODIMP_(IStream*) v_GetViewStream(LPCITEMIDLIST pidl, DWORD grfMode, LPCWSTR pwszName);
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// Desktop needs access to these:
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virtual STDMETHODIMP_(LRESULT) ForwardViewMsg(UINT uMsg, WPARAM wParam, LPARAM lParam);
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virtual STDMETHODIMP SetAcceleratorMenu(HACCEL hacc);
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// Shell browser overrides this.
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virtual STDMETHODIMP v_CheckZoneCrossing(LPCITEMIDLIST pidl) {return S_OK;};
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// *** IDropTarget (delegate to basesb) ***
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virtual STDMETHODIMP DragEnter(IDataObject *pdtobj, DWORD grfKeyState, POINTL pt, DWORD *pdwEffect);
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virtual STDMETHODIMP DragOver(DWORD grfKeyState, POINTL pt, DWORD *pdwEffect);
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virtual STDMETHODIMP DragLeave(void);
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virtual STDMETHODIMP Drop(IDataObject *pdtobj, DWORD grfKeyState, POINTL pt, DWORD *pdwEffect);
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// IOleWindow
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virtual STDMETHODIMP GetWindow(HWND * lphwnd);
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virtual STDMETHODIMP ContextSensitiveHelp(BOOL fEnterMode);
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// IShellBrowser (same as IOleInPlaceFrame)
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virtual STDMETHODIMP InsertMenusSB(HMENU hmenuShared, LPOLEMENUGROUPWIDTHS lpMenuWidths);
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virtual STDMETHODIMP SetMenuSB(HMENU hmenuShared, HOLEMENU holemenu, HWND hwnd);
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virtual STDMETHODIMP RemoveMenusSB(HMENU hmenuShared);
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virtual STDMETHODIMP SetStatusTextSB(LPCOLESTR lpszStatusText);
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virtual STDMETHODIMP EnableModelessSB(BOOL fEnable);
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virtual STDMETHODIMP TranslateAcceleratorSB(LPMSG lpmsg, WORD wID);
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virtual STDMETHODIMP BrowseObject(LPCITEMIDLIST pidl, UINT wFlags);
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virtual STDMETHODIMP GetViewStateStream(DWORD grfMode, LPSTREAM *ppStrm);
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virtual STDMETHODIMP GetControlWindow(UINT id, HWND * lphwnd);
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virtual STDMETHODIMP SendControlMsg(UINT id, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT *pret);
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virtual STDMETHODIMP QueryActiveShellView(struct IShellView ** ppshv);
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virtual STDMETHODIMP OnViewWindowActive(struct IShellView * ppshv);
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virtual STDMETHODIMP SetToolbarItems(LPTBBUTTON lpButtons, UINT nButtons, UINT uFlags);
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// IServiceProvider
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virtual STDMETHODIMP QueryService(REFGUID guidService, REFIID riid, LPVOID* ppvObj);
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// IOleCommandTarget
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virtual STDMETHODIMP QueryStatus(const GUID *pguidCmdGroup, ULONG cCmds, OLECMD rgCmds[], OLECMDTEXT *pcmdtext);
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virtual STDMETHODIMP Exec(const GUID *pguidCmdGroup, DWORD nCmdID, DWORD nCmdexecopt, VARIANTARG *pvarargIn, VARIANTARG *pvarargOut);
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// IDockingWindowFrame (also IOleWindow(?))
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virtual STDMETHODIMP AddToolbar(IUnknown* punkSrc, LPCWSTR pwszItem, DWORD dwReserved);
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virtual STDMETHODIMP RemoveToolbar(IUnknown* punkSrc, DWORD dwFlags);
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virtual STDMETHODIMP FindToolbar(LPCWSTR pwszItem, REFIID riid, LPVOID* ppvObj);
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// IDockingWindowSite (also IOleWindow(?))
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virtual STDMETHODIMP GetBorderDW(IUnknown* punkSrc, LPRECT prcBorder);
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virtual STDMETHODIMP RequestBorderSpaceDW(IUnknown* punkSrc, LPCBORDERWIDTHS pbw);
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virtual STDMETHODIMP SetBorderSpaceDW(IUnknown* punkSrc, LPCBORDERWIDTHS pbw);
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// IInputObjectSite
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virtual STDMETHODIMP OnFocusChangeIS(IUnknown* punkSrc, BOOL fSetFocus);
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//IShellBrowserService
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virtual STDMETHODIMP GetPropertyBag(DWORD dwFlags, REFIID riid, void** ppv) {return E_FAIL;}
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// This is the QueryInterface the aggregator implements
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virtual HRESULT v_InternalQueryInterface(REFIID riid, LPVOID * ppvObj);
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protected:
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CCommonBrowser(IUnknown* punkAgg);
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virtual ~CCommonBrowser();
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friend HRESULT CCommonBrowser_CreateInstance(IUnknown* pUnkOuter, IUnknown** ppunk, LPCOBJECTINFO poi);
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//
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// Notes:
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// The values in the _arcBorderTools array indicates the size of
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// the border space taken by each toolbar on each side of the
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// containing rectangle.
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//
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virtual STDMETHODIMP_(LPTOOLBARITEM) _GetToolbarItem(int itb);
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virtual STDMETHODIMP_(int) _GetToolbarCount() { return FDSA_GetItemCount(&_fdsaTBar); }
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virtual STDMETHODIMP_(int) _AllocToolbarItem();
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void _ReleaseToolbarItem(int itb, BOOL fClose);
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// Helper function for toolbar negotiation
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virtual STDMETHODIMP_(UINT) _FindTBar(IUnknown* punkSrc);
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virtual STDMETHODIMP _OnFocusChange(UINT itb);
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virtual STDMETHODIMP _CloseAndReleaseToolbars(BOOL fClose = TRUE);
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virtual STDMETHODIMP v_ShowHideChildWindows(BOOL fChildOnly);
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virtual STDMETHODIMP ShowToolbar(IUnknown* punkSrc, BOOL fShow) ;
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virtual STDMETHODIMP _SaveToolbars(IStream* pstm);
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virtual STDMETHODIMP _LoadToolbars(IStream* pstm);
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BOOL _TBWindowHasFocus(UINT itb);
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BOOL _ShouldTranslateAccelerator(MSG* pmsg);
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DWORD _CacheZonesIconsAndNames(BOOL fRefresh);
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BOOL _GetCachedZoneIconAndName(DWORD lZone, HICON *pIcon, LPTSTR pszName, DWORD cch);
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IInternetZoneManager * _pizm;
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virtual STDMETHODIMP _ResizeNextBorderHelper(UINT itb, BOOL bUseHmonitor);
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virtual BOOL _CanHandleAcceleratorNow(void) {return TRUE;}
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FDSA _fdsaTBar;
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TOOLBARITEM _aTBar[ITB_CSTATIC];
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UINT _itbLastFocus; // last one called OnFocusChange (can be -1)
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HRESULT _FindActiveTarget(REFIID riid, LPVOID* ppvOut);
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IUnknown* _punkInner;
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// implementations in basesb
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IBrowserService2* _pbsInner;
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IBrowserService3* _pbsInner3;
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IShellBrowser* _psbInner;
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IDropTarget* _pdtInner; // TODO: non-cached?
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IServiceProvider* _pspInner;
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IOleCommandTarget* _pctInner;
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IInputObjectSite* _piosInner;
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// desktop overrides some of these methods
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IBrowserService2* _pbsOuter;
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IBrowserService2* _pbsOuter3;
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LPCBASEBROWSERDATA _pbbd;
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HACCEL _hacc;
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// for view set information
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struct tagFolderSetData _fsd;
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virtual HRESULT SetInner(IUnknown* punk);
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};
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HRESULT _ConvertPathToPidl(IBrowserService2* pbs, HWND hwnd, LPCTSTR pszPath, LPITEMIDLIST * ppidl);
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#endif // COMMONSB_INC_
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