Source code of Windows XP (NT5)
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61 lines
2.0 KiB

#ifndef BANDS_H_
#define BANDS_H_
#include "cowsite.h"
// this is a virtual class!
class CToolBand : public IDeskBand,
public CObjectWithSite,
public IPersistStream,
public IInputObject
{
public:
// *** IUnknown ***
virtual STDMETHODIMP QueryInterface(REFIID riid, LPVOID * ppvObj);
virtual STDMETHODIMP_(ULONG) AddRef(void);
virtual STDMETHODIMP_(ULONG) Release(void);
// *** IOleWindow methods ***
virtual STDMETHODIMP GetWindow(HWND * lphwnd);
virtual STDMETHODIMP ContextSensitiveHelp(BOOL fEnterMode) { return E_NOTIMPL; }
// *** IDockingWindow methods ***
virtual STDMETHODIMP ShowDW(BOOL fShow);
virtual STDMETHODIMP CloseDW(DWORD dwReserved);
virtual STDMETHODIMP ResizeBorderDW(LPCRECT prcBorder,
IUnknown* punkToolbarSite,
BOOL fReserved);
// *** IObjectWithSite methods ***
virtual STDMETHODIMP SetSite(IUnknown* punkSite);
// *** IDeskBand methods ***
virtual STDMETHODIMP GetBandInfo(DWORD dwBandID, DWORD fViewMode,
DESKBANDINFO* pdbi) PURE;
// *** IInputObject methods ***
virtual STDMETHODIMP TranslateAcceleratorIO(LPMSG lpMsg);
virtual STDMETHODIMP HasFocusIO();
virtual STDMETHODIMP UIActivateIO(BOOL fActivate, LPMSG lpMsg);
// *** IPersistStreamInit methods ***
virtual STDMETHODIMP GetClassID(CLSID *pClassID) = 0;
virtual STDMETHODIMP IsDirty(void);
virtual STDMETHODIMP Load(IStream *pStm) = 0;
virtual STDMETHODIMP Save(IStream *pStm, BOOL fClearDirty) = 0;
virtual STDMETHODIMP GetSizeMax(ULARGE_INTEGER *pcbSize);
protected:
CToolBand();
virtual ~CToolBand();
HRESULT _BandInfoChanged();
int _cRef;
HWND _hwnd;
HWND _hwndParent;
//IUnknown* CObjectWithSite::_punkSite;
BOOL _fCanFocus:1; // we accept focus (see UIActivateIO)
DWORD _dwBandID;
};
#endif // BANDS_H_