115 lines
4 KiB
C
115 lines
4 KiB
C
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#ifndef MENUST
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#define MENUST
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#include "mnbase.h"
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#include "cwndproc.h"
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#include "droptgt.h"
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class CMenuBand;
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class CMenuStaticToolbar : public CMenuToolbarBase,
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public CDelegateDropTarget,
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public CNotifySubclassWndProc
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{
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public:
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// *** IUnknown (override) ***
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virtual STDMETHODIMP_(ULONG) AddRef(void) { return CMenuToolbarBase::AddRef(); };
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virtual STDMETHODIMP_(ULONG) Release(void) { return CMenuToolbarBase::Release(); };
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virtual STDMETHODIMP QueryInterface(REFIID riid, void** ppvObj);
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// *** CDelegateDropTarget Methods ***
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virtual HRESULT GetWindowsDDT (HWND * phwndLock, HWND * phwndScroll);
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virtual HRESULT HitTestDDT (UINT nEvent, LPPOINT ppt, DWORD_PTR * pdwId, DWORD *pdwEffect);
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virtual HRESULT GetObjectDDT (DWORD_PTR dwId, REFIID riid, LPVOID * ppvObj);
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virtual HRESULT OnDropDDT (IDropTarget *pdt, IDataObject *pdtobj,
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DWORD * pgrfKeyState, POINTL pt, DWORD *pdwEffect);
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//*** IWinEventHandler (override) ***
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virtual STDMETHODIMP IsWindowOwner(HWND hwnd);
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virtual STDMETHODIMP OnWinEvent(HWND hwnd, UINT dwMsg, WPARAM wParam, LPARAM lParam, LRESULT *plres);
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// Other public methods
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virtual void GetSize(SIZE* psize);
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virtual void v_SendMenuNotification(UINT idCmd, BOOL fClear);
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virtual BOOL v_TrackingSubContextMenu();
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virtual BOOL v_UpdateIconSize(UINT uIconSize, BOOL fUpdateButtons);
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virtual void v_Show(BOOL fShow, BOOL fForceUpdate);
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virtual void v_UpdateButtons(BOOL fNegotiateSize);
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virtual STDMETHODIMP OnChange(LONG lEvent, LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2);
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virtual void CreateToolbar(HWND hwndParent);
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virtual void v_Close(); // override
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virtual void v_OnEmptyToolbar(); // override
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virtual void v_OnDeleteButton(LPVOID pData);
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virtual HRESULT v_InvalidateItem(LPSMDATA psmd, DWORD dwFlags);
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virtual HRESULT GetMenu(HMENU* phmenu, HWND* phwnd, DWORD* pdwFlags);
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virtual HRESULT SetMenu(HMENU hmenu, HWND hwnd, DWORD dwFlags);
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inline virtual BOOL ShowAmpersand() { return FALSE; }
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CMenuStaticToolbar(CMenuBand* pmb, HMENU hmenu, HWND hwnd, UINT idCmd, DWORD dwFlags);
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protected:
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class CMenuStaticData
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{
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public:
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~CMenuStaticData();
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void SetSubMenu(IUnknown* punk);
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HRESULT GetSubMenu(const GUID* pguidService, REFIID riid, void** ppvObj);
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IUnknown* _punkSubMenu;
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DWORD _dwFlags;
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};
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HWND _hwndMenuOwner;
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HWND _hwndDD;
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HMENU _hmenu;
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UINT _idCmd;
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int _iDragOverButton;
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IContextMenu* _pcm;
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BITBOOL _fHasTopSep: 1;
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BITBOOL _fHasBottomSep: 1;
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BITBOOL _fTopSepRemoved: 1;
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BITBOOL _fBottomSepRemoved: 1;
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BITBOOL _fDirty: 1;
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LRESULT _OnAccelerator(NMCHAR* pnmChar);
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LRESULT (*_lpfnWndProc)(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
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CMenuStaticData* _IDToData(int idCmd);
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HRESULT CallCB(UINT idCmd, DWORD dwMsg, WPARAM wParam, LPARAM lParam);
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protected:
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virtual ~CMenuStaticToolbar();
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// Window Proc and message handlers
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virtual LRESULT _DefWindowProc(HWND hwnd, UINT uMessage, WPARAM wParam, LPARAM lParam);
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virtual LRESULT _OnNotify(LPNMHDR pnm);
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virtual int v_GetDragOverButton()
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{ return _iDragOverButton; };
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virtual HRESULT v_GetInfoTip(int iCmd, LPTSTR psz, UINT cch);
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virtual HRESULT v_CallCBItem(int idtCmd, UINT uMsg, WPARAM wParam, LPARAM lParam);
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virtual HRESULT v_GetState(int idtCmd, LPSMDATA psmd);
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virtual HRESULT v_ExecItem(int iCmd);
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virtual DWORD v_GetFlags(int iCmd);
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virtual void v_Refresh();
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virtual HRESULT v_GetSubMenu(int iCmd, const GUID* pguidService, REFIID riid, void** ppvObj);
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virtual HRESULT v_CreateTrackPopup(int idCmd, REFIID riid, void** ppvObj);
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LRESULT _OnGetObject(NMOBJECTNOTIFY*);
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LRESULT _OnContextMenu(WPARAM wParam, LPARAM lParam);
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void _FillToolbar();
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void _OnGetDispInfo(LPNMHDR pnm, BOOL fUnicode);
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void _Insert(int iIndex, MENUITEMINFO* pmii);
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void _CheckSeparators();
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};
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#endif // MENUST
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