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92 lines
2.5 KiB
92 lines
2.5 KiB
//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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//
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// Copyright (C) Microsoft Corporation, 1999 - 1999
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//
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// File: menubtn.h
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//
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//--------------------------------------------------------------------------
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#ifndef _MENUBTN_H_
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#define _MENUBTN_H_
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#include "toolbars.h" // for CMenuButtonNotify
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#ifdef DBG
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#include "ctrlbar.h" // Needed for GetSnapinName()
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#endif
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//forward prototypes
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class CControlbar;
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class CMenuButton;
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class CMenuButtonsMgr;
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//+-------------------------------------------------------------------
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//
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// class: CMenuButton
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//
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// Purpose: The IMenuButton implementation this is owned
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// by the CControlbar and talks to the CMenuButtonsMgr
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// to create/manipulate the menus.
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// The CMenuButtonNotify interface receives the menubutton
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// click notification.
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//
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// History: 10-12-1999 AnandhaG Created
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//
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//--------------------------------------------------------------------
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class CMenuButton : public IMenuButton,
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public CMenuButtonNotify,
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public CComObjectRoot
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{
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public:
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CMenuButton();
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~CMenuButton();
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public:
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// ATL COM map
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BEGIN_COM_MAP(CMenuButton)
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COM_INTERFACE_ENTRY(IMenuButton)
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END_COM_MAP()
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// CMenuButton methods
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public:
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STDMETHOD(AddButton)(int idCommand, LPOLESTR lpButtonText, LPOLESTR lpTooltipText);
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STDMETHOD(SetButton)(int idCommand, LPOLESTR lpButtonText, LPOLESTR lpTooltipText);
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STDMETHOD(SetButtonState)(int idCommand, MMC_BUTTON_STATE nState, BOOL bState);
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public:
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// Helpers
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void SetControlbar(CControlbar* pControlbar);
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CControlbar* GetControlbar(void);
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CMenuButtonsMgr* GetMenuButtonsMgr(void);
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SC ScAttach(void);
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SC ScDetach(void);
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public:
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// CMenuButtonsMgr methods.
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virtual SC ScNotifyMenuBtnClick(HNODE hNode, bool bScope, LPARAM lParam,
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MENUBUTTONDATA& menuButtonData);
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#ifdef DBG // Debug information.
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public:
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LPCTSTR GetSnapinName ()
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{
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if (m_pControlbar)
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return m_pControlbar->GetSnapinName();
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return _T("Unknown");
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}
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#endif
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// Attributes
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private:
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CControlbar* m_pControlbar; // pointer to IControlbar (1 IControlbar to 1 IMenuButton)
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CMenuButtonsMgr* m_pMenuButtonsMgr; // The Menu buttons mgr that manages the UI.
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}; // class CMenuButton
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#endif // _MENUBTN_H_
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