307 lines
10 KiB
C
307 lines
10 KiB
C
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#ifndef __CompWnd_h__
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#define __CompWnd_h__
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// This is included to get INmApplet and IComponentWnd
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#include "NmCtl1.h"
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// This is to get the defs for CProxyIComponentWndEvent
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#include "CPCompWndEvent.h"
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class ATL_NO_VTABLE CComponentWnd :
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public CComObjectRootEx<CComSingleThreadModel>,
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public CComCoClass<CComponentWnd, &CLSID_NmAppletFrame>,
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public IConnectionPointContainerImpl<CComponentWnd>,
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public CProxyIComponentWndEvent<CComponentWnd>,
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public CWindowImpl<CComponentWnd>,
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public IOleClientSite,
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public IOleInPlaceSite,
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public IComponentWnd,
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public IOleInPlaceFrame,
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public INmAppletClientSite
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{
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// Some Constants
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CONSTANT( WND_DEFAULT_WIDTH = 500 );
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CONSTANT( WND_DEFAULT_HEIGHT = 300 );
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CONSTANT( TOOLBAR_MASK_COLOR = (RGB(255, 0, 255)) );
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enum eWndID {
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StatusWndID = 1,
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#if CompWnd_HasFileMenuAndToolbar
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ReBarWndID,
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ToolBarWndID
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#endif // CompWnd_HasFileMenuAndToolbar
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};
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#if CompWnd_HasFileMenuAndToolbar
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enum eIconIDs {
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II_FILE_OPEN = 1,
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II_FILE_SAVE = 2,
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II_EDIT_CUT = 3,
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II_EDIT_COPY = 4,
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II_EDIT_PASTE = 5,
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II_FILE_PRINT = 6
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};
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#endif // #if CompWnd_HasFileMenuAndToolbar
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public:
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// Gconstruction / destruction
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CComponentWnd( void );
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~CComponentWnd( void );
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//static HRESULT CreateInstance( IComponentWnd** ppNewWnd, REFIID riid, bool bCreate );
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protected:
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BEGIN_COM_MAP(CComponentWnd)
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COM_INTERFACE_ENTRY(IOleClientSite)
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COM_INTERFACE_ENTRY(IOleInPlaceFrame)
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COM_INTERFACE_ENTRY(IOleInPlaceSite)
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COM_INTERFACE_ENTRY2(IOleWindow,IOleInPlaceFrame)
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COM_INTERFACE_ENTRY(IOleInPlaceUIWindow)
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COM_INTERFACE_ENTRY(IComponentWnd)
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COM_INTERFACE_ENTRY(INmAppletClientSite)
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COM_INTERFACE_ENTRY_IMPL(IConnectionPointContainer)
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END_COM_MAP()
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BEGIN_CONNECTION_POINT_MAP(CComponentWnd)
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CONNECTION_POINT_ENTRY(IID_IComponentWndEvent)
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END_CONNECTION_POINT_MAP()
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BEGIN_MSG_MAP(CComponentWnd)
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MESSAGE_HANDLER(WM_NCDESTROY,OnNcDestroy)
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MESSAGE_HANDLER(WM_SIZE, OnSize)
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MESSAGE_HANDLER(WM_CLOSE, OnClose)
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MESSAGE_HANDLER(WM_CREATE, OnCreate)
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MESSAGE_HANDLER(WM_MENUSELECT, OnMenuSelect)
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MESSAGE_HANDLER(WM_ACTIVATE, OnActivate);
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MESSAGE_HANDLER(WM_COMMAND, OnCommand);
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MESSAGE_HANDLER(WM_GETMINMAXINFO, OnGetMinMax);
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#if CompWnd_HasFileMenuAndToolbar
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COMMAND_ID_HANDLER(ID_FILE_OPEN, cmdFileOpen )
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COMMAND_ID_HANDLER(ID_FILE_SAVE, cmdFileSave )
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COMMAND_ID_HANDLER(ID_FILE_SAVEAS, cmdFileSaveAs )
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COMMAND_ID_HANDLER(ID_FILE_PRINT, cmdFilePrint )
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COMMAND_ID_HANDLER(ID_VIEW_TOOLBAR, cmdViewToolBar )
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#endif //CompWnd_HasFileMenuAndToolbar
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NOTIFY_CODE_HANDLER(TTN_NEEDTEXT, OnNotifyCode_TTN_NEEDTEXT)
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ALT_MSG_MAP(StatusWndID)
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MESSAGE_HANDLER(WM_NCDESTROY,OnNcDestroy)
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MESSAGE_HANDLER(WM_CREATE, OnCreate)
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#if CompWnd_HasFileMenuAndToolbar
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ALT_MSG_MAP(ReBarWndID)
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MESSAGE_HANDLER(WM_NCDESTROY,OnNcDestroy)
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MESSAGE_HANDLER(WM_CREATE, OnCreate)
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ALT_MSG_MAP(ToolBarWndID)
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MESSAGE_HANDLER(WM_NCDESTROY,OnNcDestroy)
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MESSAGE_HANDLER(WM_CREATE, OnCreate)
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#endif // CompWnd_HasFileMenuAndToolbar
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END_MSG_MAP()
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DECLARE_REGISTRY_RESOURCEID(IDR_COMPWND)
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private:
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// Message handlers
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LRESULT OnNcDestroy(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
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LRESULT OnMenuSelect(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
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LRESULT OnSize(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& lResult );
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LRESULT OnClose(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& lResult );
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LRESULT OnCreate(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& lResult );
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LRESULT OnActivate(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& lResult );
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LRESULT OnCommand(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& lResult );
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LRESULT OnGetMinMax(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& lResult );
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// Command handlers
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#if CompWnd_HasFileMenuAndToolbar
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LRESULT cmdFileOpen(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
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LRESULT cmdFileSave(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
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LRESULT cmdFileSaveAs(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
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LRESULT cmdFilePrint(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
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#endif // CompWnd_HasFileMenuAndToolbar
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LRESULT cmdViewStatusBar(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
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LRESULT cmdViewToolBar(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
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LRESULT cmdHelpHelpTopics(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
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// Notification handlers
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LRESULT OnNotifyCode_TTN_NEEDTEXT(int idCtrl, LPNMHDR pnmh, BOOL& bHandled);
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// IComponentWnd
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public:
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STDMETHOD(put_CLSID)(/*[in]*/ REFIID riid );
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STDMETHOD(get_ControlUnknown)(/*[out]*/ LPUNKNOWN* ppUnk );
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STDMETHOD(Create)();
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STDMETHOD(Show)(/*[in]*/ BOOL bShow );
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STDMETHOD(SetFocus)();
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STDMETHOD(Destroy)();
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STDMETHOD(SetWindowPos)(LPCRECT pcRect, UINT nFlags );
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STDMETHOD(GetWindowRect)(LPRECT pRect);
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STDMETHOD(IsChildWindow)(IN HWND hWnd );
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STDMETHOD(ShiftFocus)(IN HWND hWndCur, IN BOOL bForward );
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// IOleClientSite
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public:
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STDMETHOD(SaveObject)(void);
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STDMETHOD(GetMoniker)(DWORD dwAssign, DWORD dwWhichMoniker, IMoniker **ppmk);
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STDMETHOD(GetContainer)(IOleContainer **ppContainer);
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STDMETHOD(ShowObject)(void);
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STDMETHOD(OnShowWindow)(BOOL fShow);
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STDMETHOD(RequestNewObjectLayout)(void);
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// INmAppletClientSite
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public:
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STDMETHOD(SetStatusBarVisible)(BOOL fShow);
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STDMETHOD(SetIcons)(/*[in]*/HICON hIconSmall, /*[in]*/HICON hIconBig );
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STDMETHOD(SetWindowText)(/*[in]*/LPCTSTR lpszCaption );
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// IOleInPlaceSite
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public:
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STDMETHOD(CanInPlaceActivate)(void);
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STDMETHOD(OnInPlaceActivate)(void);
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STDMETHOD(OnUIActivate)(void);
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STDMETHOD(GetWindowContext)(IOleInPlaceFrame **ppFrame, IOleInPlaceUIWindow **ppDoc,
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LPRECT lprcPosRect, LPRECT lprcClipRect, LPOLEINPLACEFRAMEINFO lpFrameInfo);
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STDMETHOD(Scroll)(SIZE scrollExtant);
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STDMETHOD(OnUIDeactivate)(BOOL fUndoable);
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STDMETHOD(OnInPlaceDeactivate)( void);
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STDMETHOD(DiscardUndoState)( void);
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STDMETHOD(DeactivateAndUndo)( void);
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STDMETHOD(OnPosRectChange)(LPCRECT lprcPosRect);
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// IOleWindow
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public:
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STDMETHOD (GetWindow) (HWND * phwnd);
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STDMETHOD (ContextSensitiveHelp) (BOOL fEnterMode);
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// IOleInPlaceUIWindow
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public:
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STDMETHOD (GetBorder)(LPRECT lprectBorder);
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STDMETHOD (RequestBorderSpace)(LPCBORDERWIDTHS lpborderwidths);
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STDMETHOD (SetBorderSpace)(LPCBORDERWIDTHS lpborderwidths);
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STDMETHOD (SetActiveObject)(IOleInPlaceActiveObject * pActiveObject,
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LPCOLESTR lpszObjName);
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//IOleInPlaceFrame
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public:
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STDMETHOD (InsertMenus)(HMENU hmenuShared, LPOLEMENUGROUPWIDTHS lpMenuWidths);
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STDMETHOD (SetMenu)(HMENU hmenuShared, HOLEMENU holemenu, HWND hwndActiveObject);
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STDMETHOD (RemoveMenus)(HMENU hmenuShared);
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STDMETHOD (SetStatusText)(LPCOLESTR pszStatusText);
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STDMETHOD (EnableModeless)(BOOL fEnable);
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STDMETHOD (TranslateAccelerator)(LPMSG lpmsg, WORD wID);
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private:
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// Helper Fns
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HRESULT _CreateStatusBar( void );
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#if CompWnd_HasFileMenuAndToolbar
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HRESULT _CreateReBar( void );
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HRESULT _CreateToolBar( void );
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#endif // CompWnd_HasFileMenuAndToolbar
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HIMAGELIST _SetTbImageList( int ImListID, int WndMsg );
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HIMAGELIST _SetTbImageListSpecialCaseFor_TB_SETDISABLEDIMAGELIST( int ImListID );
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HRESULT _GetControlRect( LPRECT prc );
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void _InitMenuAndToolbar( void );
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bool _IsStatusBarVisibleFlagSet( void );
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#if CompWnd_HasFileMenuAndToolbar
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bool _IsToolBarVisibleFlagSet( void );
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bool _IsReBarVisibleFlagSet( void );
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#endif// CompWnd_HasFileMenuAndToolbar
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HRESULT _SetMenuItemCheck( UINT idItem, bool bChecked = true );
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protected:
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// Data members
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IOleInPlaceActiveObject* m_pCtlInPlaceActiveObject;
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bool m_bSharedMenuActive;
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HOLEMENU m_holemenu;
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IOleObject* m_pOleObject;
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CComPtr<INmApplet> m_spNmApplet;
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bool m_bInPlaceActive;
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CLSID m_ControlCLSID;
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bool m_bCLSIDSet;
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CContainedWindow m_hWndStatusBar;
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#if CompWnd_HasFileMenuAndToolbar
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CContainedWindow m_hWndReBar;
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CContainedWindow m_hWndToolBar;
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#endif // CompWnd_HasFileMenuAndToolbar
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HIMAGELIST m_himlTbButtonNormal;
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HIMAGELIST m_himlTbButtonHot;
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HIMAGELIST m_himlTbButtonDisabled;
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int m_cxToolBarButton;
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int m_cyToolBarButton;
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int m_cxToolBarButtonBitmap;
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int m_cyToolBarButtonBitmap;
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int m_IDToolbarBitmap;
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int m_IDToolbarBitmapHot;
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RECT m_rcComponentToolbarSpace;
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};
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inline HRESULT MoveMenuToSharedMenu( HMENU hMenu, HMENU hMenuShared, int MenuBarIndex, int InsertionIndex )
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{
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DBGENTRY(MoveMenuToSharedMenu);
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HRESULT hr = S_OK;
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if( IsMenu( hMenu ) && IsMenu( hMenuShared ) )
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{
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TCHAR szMenuItem[ MAX_PATH ] = TEXT("");
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int cbMenuItem = 0;
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MENUITEMINFO mii;
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ClearStruct( &mii );
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mii.cbSize = sizeof(MENUITEMINFO);
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mii.fMask = MIIM_DATA | MIIM_SUBMENU | MIIM_TYPE;
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mii.fType = MFT_STRING;
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cbMenuItem = GetMenuString( hMenu, MenuBarIndex, szMenuItem, MAX_PATH, MF_BYPOSITION );
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if( 0 != cbMenuItem )
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{
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mii.cch = 1 + cbMenuItem;
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mii.dwTypeData = szMenuItem;
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mii.hSubMenu = GetSubMenu( hMenu, MenuBarIndex );
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RemoveMenu( hMenu, MenuBarIndex, MF_BYPOSITION );
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if( 0 == InsertMenuItem( hMenuShared, InsertionIndex, TRUE, &mii ) )
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{
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ERROR_OUT(("InsertMenuItem failed"));
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hr = HRESULT_FROM_WIN32(GetLastError());
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}
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}
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else
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{
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ERROR_OUT(("GetMenuString failed"));
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hr = E_FAIL;
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}
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}
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else
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{
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ERROR_OUT(("Passed a bad menu handle"));
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hr = E_HANDLE;
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}
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DBGEXIT_HR( MoveMenuToSharedMenu, hr );
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return hr;
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}
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#endif // __CompWnd_h__
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