109 lines
3.2 KiB
C
109 lines
3.2 KiB
C
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// VidWndCtrl.h : Declaration of the CContainerControl
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#ifndef __CONTAINERCONTROL_H_
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#define __CONTAINERCONTROL_H_
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#include "resource.h" // main symbols
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/////////////////////////////////////////////////////////////////////////////
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// CContainerControl
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class ATL_NO_VTABLE CContainerControl :
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public CComObjectRootEx<CComSingleThreadModel>,
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public IDispatchImpl<IContainerControl, &IID_IContainerControl, &LIBID_NmCtl1Lib>,
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public CComControl<CContainerControl>,
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public IPersistStreamInitImpl<CContainerControl>,
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public IPersistPropertyBagImpl<CContainerControl>,
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public IOleControlImpl<CContainerControl>,
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public IOleObjectImpl<CContainerControl>,
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public IOleInPlaceActiveObjectImpl<CContainerControl>,
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public IViewObjectExImpl<CContainerControl>,
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public IOleInPlaceObjectWindowlessImpl<CContainerControl>,
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public ISupportErrorInfo,
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public CComCoClass<CContainerControl, &CLSID_ContainerControl>,
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public IObjectSafetyImpl<CContainerControl, INTERFACESAFE_FOR_UNTRUSTED_CALLER>
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{
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private:
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CComBSTR m_strProgIDOfControl;
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bool m_bInitialized;
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public:
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CContainerControl()
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{
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m_bInitialized = false;
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m_bWindowOnly = TRUE;
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}
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virtual HWND CreateControlWindow(HWND hWndParent, RECT& rcPos);
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DECLARE_REGISTRY_RESOURCEID(IDR_CONTAINERCONTROL)
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DECLARE_NOT_AGGREGATABLE(CContainerControl)
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DECLARE_PROTECT_FINAL_CONSTRUCT()
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BEGIN_COM_MAP(CContainerControl)
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COM_INTERFACE_ENTRY(IContainerControl)
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COM_INTERFACE_ENTRY(IDispatch)
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COM_INTERFACE_ENTRY(IObjectSafety)
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COM_INTERFACE_ENTRY(IViewObjectEx)
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COM_INTERFACE_ENTRY(IViewObject2)
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COM_INTERFACE_ENTRY(IViewObject)
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COM_INTERFACE_ENTRY(IOleInPlaceObjectWindowless)
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COM_INTERFACE_ENTRY(IOleInPlaceObject)
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COM_INTERFACE_ENTRY2(IOleWindow, IOleInPlaceObjectWindowless)
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COM_INTERFACE_ENTRY(IOleInPlaceActiveObject)
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COM_INTERFACE_ENTRY(IOleControl)
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COM_INTERFACE_ENTRY(IOleObject)
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COM_INTERFACE_ENTRY(IPersistStreamInit)
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COM_INTERFACE_ENTRY(IPersistPropertyBag)
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COM_INTERFACE_ENTRY2(IPersist, IPersistStreamInit)
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COM_INTERFACE_ENTRY(ISupportErrorInfo)
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END_COM_MAP()
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BEGIN_PROP_MAP(CContainerControl)
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PROP_DATA_ENTRY("_cx", m_sizeExtent.cx, VT_UI4)
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PROP_DATA_ENTRY("_cy", m_sizeExtent.cy, VT_UI4)
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// Example entries
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// PROP_ENTRY("Property Description", dispid, clsid)
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// PROP_PAGE(CLSID_StockColorPage)
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END_PROP_MAP()
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BEGIN_MSG_MAP(CContainerControl)
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//CHAIN_MSG_MAP(CComControl<CContainerControl>)
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DEFAULT_REFLECTION_HANDLER()
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END_MSG_MAP()
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// Handler prototypes:
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// LRESULT MessageHandler(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
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// LRESULT CommandHandler(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
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// LRESULT NotifyHandler(int idCtrl, LPNMHDR pnmh, BOOL& bHandled);
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// ISupportsErrorInfo
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STDMETHOD(InterfaceSupportsErrorInfo)(REFIID riid)
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{
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static const IID* arr[] =
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{
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&IID_IContainerControl,
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};
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for (int i=0; i<sizeof(arr)/sizeof(arr[0]); i++)
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{
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if (InlineIsEqualGUID(*arr[i], riid))
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return S_OK;
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}
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return S_FALSE;
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}
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// IViewObjectEx
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DECLARE_VIEW_STATUS(0)
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// IPersistPropertyBag
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STDMETHOD(Load)(LPPROPERTYBAG pPropBag, LPERRORLOG pErrorLog);
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// IContainerControl
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STDMETHOD(put_ProgIDOfControl)(IN BSTR strProgIDOfControl );
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STDMETHOD(get_ControlDispatch)(OUT LPDISPATCH* ppDisp );
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};
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#endif //__CONTAINERCONTROL_H_
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