95 lines
2.7 KiB
C++
95 lines
2.7 KiB
C++
// VideoWindow.h : Declaration of the CVideoWindowObj
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#ifndef __VIDEOWINDOW_H_
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#define __VIDEOWINDOW_H_
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#include "resource.h" // main symbols
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#include "NetMeeting.h"
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/////////////////////////////////////////////////////////////////////////////
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// CVideoWindowObj
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class ATL_NO_VTABLE CVideoWindowObj :
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public CComObjectRootEx<CComSingleThreadModel>,
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public IDispatchImpl<IVideoWindow, &IID_IVideoWindow, &LIBID_NetMeetingLib>,
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public CComControl<CVideoWindowObj>,
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public IPersistStreamInitImpl<CVideoWindowObj>,
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public IOleControlImpl<CVideoWindowObj>,
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public IOleObjectImpl<CVideoWindowObj>,
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public IOleInPlaceActiveObjectImpl<CVideoWindowObj>,
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public IViewObjectExImpl<CVideoWindowObj>,
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public IOleInPlaceObjectWindowlessImpl<CVideoWindowObj>,
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public CComCoClass<CVideoWindowObj, &CLSID_VideoWindow>,
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public ISupportErrorInfoImpl<&IID_IVideoWindow>,
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public IObjectSafetyImpl<CVideoWindowObj, INTERFACESAFE_FOR_UNTRUSTED_CALLER>
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{
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private:
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CVideoView* m_pVideoView;
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HWND m_hWndEdit;
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public:
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CVideoWindowObj();
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~CVideoWindowObj();
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DECLARE_REGISTRY_RESOURCEID(IDR_VIDEOWINDOW)
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DECLARE_PROTECT_FINAL_CONSTRUCT()
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BEGIN_COM_MAP(CVideoWindowObj)
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COM_INTERFACE_ENTRY(IVideoWindow)
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COM_INTERFACE_ENTRY(IDispatch)
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COM_INTERFACE_ENTRY(IObjectSafety)
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COM_INTERFACE_ENTRY(ISupportErrorInfo)
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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_ENTRY2(IPersist, IPersistStreamInit)
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END_COM_MAP()
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BEGIN_PROP_MAP(CVideoWindowObj)
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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(CVideoWindowObj)
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// CHAIN_MSG_MAP(CComControl<CVideoWindowObj>)
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MESSAGE_HANDLER(WM_PAINT, MyOnPaint)
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DEFAULT_REFLECTION_HANDLER()
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END_MSG_MAP()
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virtual HWND CreateControlWindow(HWND hWndParent, RECT& rcPos);
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LRESULT MyOnPaint(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
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{
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PAINTSTRUCT ps;
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::BeginPaint(m_hWnd, &ps );
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if( ::IsWindow( m_hWndEdit ) )
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{
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::InvalidateRect(m_hWndEdit, NULL, TRUE);
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::UpdateWindow( m_hWndEdit );
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TRACE_OUT(("MyOnPaint"));
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}
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::EndPaint( m_hWnd, &ps );
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return 1;
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}
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// IViewObjectEx
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DECLARE_VIEW_STATUS(0)
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public:
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};
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#endif //__VIDEOWINDOW_H_
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