107 lines
3 KiB
C
107 lines
3 KiB
C
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// DeviceIcon.h : Declaration of the CDeviceIcon
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#ifndef __DEVICEICON_H_
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#define __DEVICEICON_H_
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#include "resource.h" // main symbols
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#include <atlctl.h>
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/////////////////////////////////////////////////////////////////////////////
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// CDeviceIcon
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class ATL_NO_VTABLE CDeviceIcon :
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public CComObjectRootEx<CComSingleThreadModel>,
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public IDispatchImpl<IDeviceIcon, &IID_IDeviceIcon, &LIBID_DEVCON2Lib>,
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public CComControl<CDeviceIcon>,
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public IPersistStreamInitImpl<CDeviceIcon>,
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public IOleControlImpl<CDeviceIcon>,
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public IOleObjectImpl<CDeviceIcon>,
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public IOleInPlaceActiveObjectImpl<CDeviceIcon>,
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public IViewObjectExImpl<CDeviceIcon>,
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public IOleInPlaceObjectWindowlessImpl<CDeviceIcon>,
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public IPersistStorageImpl<CDeviceIcon>,
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public ISpecifyPropertyPagesImpl<CDeviceIcon>,
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public IQuickActivateImpl<CDeviceIcon>,
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public IDataObjectImpl<CDeviceIcon>,
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public IProvideClassInfo2Impl<&CLSID_DeviceIcon, NULL, &LIBID_DEVCON2Lib>,
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public CComCoClass<CDeviceIcon, &CLSID_DeviceIcon>
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{
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protected:
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HICON m_hIcon;
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HBITMAP m_hSmallImage;
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HBITMAP m_hSmallMask;
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INT m_MiniIcon;
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public:
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CDeviceIcon()
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{
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m_hIcon = NULL;
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m_MiniIcon = 0;
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m_hSmallImage = NULL;
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m_hSmallMask = NULL;
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}
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~CDeviceIcon()
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{
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ResetIcon();
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}
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DECLARE_REGISTRY_RESOURCEID(IDR_DEVICEICON)
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DECLARE_PROTECT_FINAL_CONSTRUCT()
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BEGIN_COM_MAP(CDeviceIcon)
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COM_INTERFACE_ENTRY(IDeviceIcon)
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COM_INTERFACE_ENTRY(IDispatch)
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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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COM_INTERFACE_ENTRY(ISpecifyPropertyPages)
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COM_INTERFACE_ENTRY(IQuickActivate)
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COM_INTERFACE_ENTRY(IPersistStorage)
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COM_INTERFACE_ENTRY(IDataObject)
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COM_INTERFACE_ENTRY(IProvideClassInfo)
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COM_INTERFACE_ENTRY(IProvideClassInfo2)
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END_COM_MAP()
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public:
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BEGIN_PROP_MAP(CDeviceIcon)
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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(CDeviceIcon)
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CHAIN_MSG_MAP(CComControl<CDeviceIcon>)
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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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HRESULT OnDraw(ATL_DRAWINFO& di);
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// IViewObjectEx
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DECLARE_VIEW_STATUS(0)
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// IDeviceIcon
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public:
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BOOL DrawMiniIcon(HDC hDC,RECT & rect,INT icon);
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STDMETHOD(ObtainIcon)(/*[in]*/ LPDISPATCH pSource);
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void ResetIcon();
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};
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#endif //__DEVICEICON_H_
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