windows-nt/Source/XPSP1/NT/multimedia/dshow/mfvideo/tvplayer/fullsc/fullscctl.h
2020-09-26 16:20:57 +08:00

110 lines
2.9 KiB
C++

// FullScCtl.h : Declaration of the CFullScCtl
#ifndef __FULLSCCTL_H_
#define __FULLSCCTL_H_
#include "resource.h" // main symbols
#include <atlctl.h>
#include <exdisp.h>
/////////////////////////////////////////////////////////////////////////////
// CFullScCtl
class ATL_NO_VTABLE CFullScCtl :
public CComObjectRootEx<CComSingleThreadModel>,
public IDispatchImpl<IFullScCtl, &IID_IFullScCtl, &LIBID_FULLSCLib>,
public CComControl<CFullScCtl>,
// public IPersistStreamInitImpl<CFullScCtl>,
public IOleControlImpl<CFullScCtl>,
public IOleObjectImpl<CFullScCtl>,
public IOleInPlaceActiveObjectImpl<CFullScCtl>,
public IViewObjectExImpl<CFullScCtl>,
public IOleInPlaceObjectWindowlessImpl<CFullScCtl>,
public CComCoClass<CFullScCtl, &CLSID_FullScCtl>,
public IObjectSafetyImpl<CFullScCtl, (INTERFACESAFE_FOR_UNTRUSTED_CALLER|INTERFACESAFE_FOR_UNTRUSTED_DATA)>
{
public:
CFullScCtl()
{
}
DECLARE_REGISTRY_RESOURCEID(IDR_FULLSCCTL)
DECLARE_PROTECT_FINAL_CONSTRUCT()
BEGIN_COM_MAP(CFullScCtl)
COM_INTERFACE_ENTRY(IFullScCtl)
COM_INTERFACE_ENTRY(IDispatch)
COM_INTERFACE_ENTRY(IViewObjectEx)
COM_INTERFACE_ENTRY(IViewObject2)
COM_INTERFACE_ENTRY(IViewObject)
COM_INTERFACE_ENTRY(IOleInPlaceObjectWindowless)
COM_INTERFACE_ENTRY(IOleInPlaceObject)
COM_INTERFACE_ENTRY2(IOleWindow, IOleInPlaceObjectWindowless)
COM_INTERFACE_ENTRY(IOleInPlaceActiveObject)
COM_INTERFACE_ENTRY(IOleControl)
COM_INTERFACE_ENTRY(IOleObject)
/*
COM_INTERFACE_ENTRY(IPersistStreamInit)
COM_INTERFACE_ENTRY2(IPersist, IPersistStreamInit)
*/
COM_INTERFACE_ENTRY(IObjectSafety)
END_COM_MAP()
BEGIN_PROP_MAP(CFullScCtl)
PROP_DATA_ENTRY("_cx", m_sizeExtent.cx, VT_UI4)
PROP_DATA_ENTRY("_cy", m_sizeExtent.cy, VT_UI4)
// Example entries
// PROP_ENTRY("Property Description", dispid, clsid)
// PROP_PAGE(CLSID_StockColorPage)
END_PROP_MAP()
BEGIN_MSG_MAP(CFullScCtl)
CHAIN_MSG_MAP(CComControl<CFullScCtl>)
DEFAULT_REFLECTION_HANDLER()
END_MSG_MAP()
// Handler prototypes:
// LRESULT MessageHandler(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
// LRESULT CommandHandler(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
// LRESULT NotifyHandler(int idCtrl, LPNMHDR pnmh, BOOL& bHandled);
// IViewObjectEx
DECLARE_VIEW_STATUS(VIEWSTATUS_SOLIDBKGND | VIEWSTATUS_OPAQUE)
// IFullScCtl
public:
STDMETHOD(get_FullScreen)(/*[out, retval]*/ VARIANT_BOOL *pVal);
STDMETHOD(put_FullScreen)(/*[in]*/ VARIANT_BOOL newVal);
HRESULT HideTitleBar(IWebBrowser2 *pBrowser);
HRESULT OnDraw(ATL_DRAWINFO& di)
{
RECT& rc = *(RECT*)di.prcBounds;
Rectangle(di.hdcDraw, rc.left, rc.top, rc.right, rc.bottom);
SetTextAlign(di.hdcDraw, TA_CENTER|TA_BASELINE);
LPCTSTR pszText = _T("ATL 3.0 : FullScCtl");
TextOut(di.hdcDraw,
(rc.left + rc.right) / 2,
(rc.top + rc.bottom) / 2,
pszText,
lstrlen(pszText));
return S_OK;
}
};
#endif //__FULLSCCTL_H_