122 lines
4.5 KiB
C++
122 lines
4.5 KiB
C++
/*************************************************************************/
|
|
/* Copyright (C) 1999 Microsoft Corporation */
|
|
/* File: MSMFImg.h */
|
|
/* Description: Declaration of CMSMFImg */
|
|
/* Author: David Janecek */
|
|
/*************************************************************************/
|
|
#ifndef __MSMFIMG_H_
|
|
#define __MSMFIMG_H_
|
|
|
|
#include "resource.h" // main symbols
|
|
#include "CBitmap.h"
|
|
#include <atlctl.h>
|
|
#include "CstUtils.h"
|
|
#include "MSMFCntCP.h"
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// CMSMFImg
|
|
class ATL_NO_VTABLE CMSMFImg :
|
|
public CComObjectRootEx<CComSingleThreadModel>,
|
|
public CStockPropImpl<CMSMFImg, IMSMFImg, &IID_IMSMFImg, &LIBID_MSMFCNTLib>,
|
|
public CComControl<CMSMFImg>,
|
|
public IPersistStreamInitImpl<CMSMFImg>,
|
|
public IOleControlImpl<CMSMFImg>,
|
|
public IOleObjectImpl<CMSMFImg>,
|
|
public IOleInPlaceActiveObjectImpl<CMSMFImg>,
|
|
public IViewObjectExImpl<CMSMFImg>,
|
|
public IOleInPlaceObjectWindowlessImpl<CMSMFImg>,
|
|
public IPersistStorageImpl<CMSMFImg>,
|
|
public IPersistPropertyBagImpl<CMSMFImg>,
|
|
public IProvideClassInfo2Impl<&CLSID_MSMFImg, &DIID__MSMFImg, &LIBID_MSMFCNTLib>,
|
|
public IObjectSafetyImpl<CMSMFImg, INTERFACESAFE_FOR_UNTRUSTED_CALLER| INTERFACESAFE_FOR_UNTRUSTED_DATA>,
|
|
public CComCoClass<CMSMFImg, &CLSID_MSMFImg>,
|
|
public CMSMFCntrlUtils<CMSMFImg>, // custom utilities we share across controls
|
|
public CProxy_MSMFImg< CMSMFImg >,
|
|
public IConnectionPointContainerImpl<CMSMFImg>
|
|
{
|
|
public:
|
|
CMSMFImg();
|
|
virtual ~CMSMFImg();
|
|
|
|
DECLARE_REGISTRY_RESOURCEID(IDR_MSMFIMG)
|
|
|
|
DECLARE_PROTECT_FINAL_CONSTRUCT()
|
|
|
|
BEGIN_COM_MAP(CMSMFImg)
|
|
COM_INTERFACE_ENTRY(IMSMFImg)
|
|
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_IMPL_IID(IID_IPersist, IPersistPropertyBag)
|
|
COM_INTERFACE_ENTRY_IMPL(IPersistPropertyBag)
|
|
COM_INTERFACE_ENTRY(IProvideClassInfo)
|
|
COM_INTERFACE_ENTRY(IProvideClassInfo2)
|
|
COM_INTERFACE_ENTRY(IObjectSafety)
|
|
COM_INTERFACE_ENTRY_IMPL(IConnectionPointContainer)
|
|
END_COM_MAP()
|
|
|
|
BEGIN_PROP_MAP(CMSMFImg)
|
|
PROP_DATA_ENTRY("_cx", m_sizeExtent.cx, VT_UI4)
|
|
PROP_DATA_ENTRY("_cy", m_sizeExtent.cy, VT_UI4)
|
|
PROP_ENTRY("BackColor", DISPID_BACKCOLOR, CLSID_StockColorPage)
|
|
PROP_ENTRY("Windowless", 3, CLSID_NULL)
|
|
PROP_ENTRY("TransparentBlitType", 4, CLSID_NULL)
|
|
// Example entries
|
|
// PROP_ENTRY("Property Description", dispid, clsid)
|
|
// PROP_PAGE(CLSID_StockColorPage)
|
|
END_PROP_MAP()
|
|
|
|
BEGIN_CONNECTION_POINT_MAP(CMSMFImg)
|
|
CONNECTION_POINT_ENTRY(DIID__MSMFImg)
|
|
END_CONNECTION_POINT_MAP()
|
|
|
|
BEGIN_MSG_MAP(CMSMFImg)
|
|
CHAIN_MSG_MAP(CMSMFCntrlUtils<CMSMFImg>)
|
|
MESSAGE_HANDLER(WM_DISPLAYCHANGE, OnDispChange)
|
|
CHAIN_MSG_MAP(CComControl<CMSMFImg>)
|
|
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);
|
|
|
|
HRESULT OnDraw(ATL_DRAWINFO& di);
|
|
USE_MF_OVERWRITES
|
|
USE_MF_CLASSSTYLE // used to overwrite default class, so we avoid flickers
|
|
LRESULT OnDispChange(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
|
|
|
|
// IViewObjectEx
|
|
DECLARE_VIEW_STATUS(VIEWSTATUS_SOLIDBKGND | VIEWSTATUS_OPAQUE)
|
|
|
|
// IMSMFImg
|
|
public:
|
|
USE_MF_RESOURCEDLL
|
|
USE_MF_TRANSPARENT_FLAG
|
|
STDMETHOD(get_Image)(/*[out, retval]*/ BSTR *pVal);
|
|
STDMETHOD(put_Image)(/*[in]*/ BSTR newVal);
|
|
USE_MF_WINDOWLESS_ACTIVATION
|
|
OLE_COLOR m_clrBackColor;
|
|
|
|
protected: // member variables
|
|
CBitmap m_BackBitmap;
|
|
CComBSTR m_bstrBackFilename;
|
|
|
|
protected:
|
|
void Init();
|
|
HRESULT PutImage(BSTR strFilename);
|
|
};
|
|
|
|
#endif //__MSMFIMG_H_
|
|
/*************************************************************************/
|
|
/* End of file: MSMFImg.h */
|
|
/*************************************************************************/ |