bullseyectl.idl

来自「《ATL深入解析》随书源码」· IDL 代码 · 共 103 行

// BullsEyeCtl.idl : IDL source for BullsEyeCtl.dll
//

// This file will be processed by the MIDL tool to
// produce the type library (BullsEyeCtl.tlb) and marshalling code.

import "oaidl.idl";
import "ocidl.idl";

import "CategorizeProperties.idl";

#include "olectl.h"

    // IBullsEye Interface
	[
		object,
		uuid(7DC59CC4-36C0-11D2-AC05-00A0C9C8E50D),
		dual,
		helpstring("IBullsEye Interface"),
		pointer_default(unique)
	]
	interface IBullsEye : IDispatch
	{
	    const int DISPID_ALTERNATECOLOR = 1;
	    const int DISPID_BEEP           = 2;
	    const int DISPID_CENTERCOLOR    = 3;
	    const int DISPID_RINGCOUNT      = 4;
	    const int DISPID_RINGVALUE      = 5;
	    const int DISPID_APPLICATION    = 6;
	    const int DISPID_PARENT         = 7;

		[propput, id(DISPID_BACKCOLOR)] HRESULT BackColor([in]OLE_COLOR clr);
		[propget, id(DISPID_BACKCOLOR)] HRESULT BackColor([out,retval]OLE_COLOR* pclr);
		[propput, id(DISPID_BACKSTYLE)] HRESULT BackStyle([in]long style);
		[propget, id(DISPID_BACKSTYLE)] HRESULT BackStyle([out,retval]long* style);
		[propput, id(DISPID_FORECOLOR)] HRESULT ForeColor([in]OLE_COLOR clr);
		[propget, id(DISPID_FORECOLOR)] HRESULT ForeColor([out,retval]OLE_COLOR* pclr);
		[propput, id(DISPID_ENABLED)] HRESULT Enabled([in]VARIANT_BOOL vbool);
		[propget, id(DISPID_ENABLED)] HRESULT Enabled([out,retval]VARIANT_BOOL* pbool);
		[propget, id(DISPID_ALTERNATECOLOR), helpstring("property AlternateColor"), bindable, requestedit] HRESULT AlternateColor([out, retval] OLE_COLOR *pVal);
		[propput, id(DISPID_ALTERNATECOLOR), helpstring("property AlternateColor"), bindable, requestedit] HRESULT AlternateColor([in] OLE_COLOR newVal);
		[propget, id(DISPID_BEEP), helpstring("property Beep"), bindable, requestedit] HRESULT Beep([out, retval] VARIANT_BOOL *pVal);
		[propput, id(DISPID_BEEP), helpstring("property Beep"), bindable, requestedit] HRESULT Beep([in] VARIANT_BOOL newVal);
		[propget, id(DISPID_CENTERCOLOR), helpstring("property CenterColor"), bindable, requestedit] HRESULT CenterColor([out, retval] OLE_COLOR *pVal);
		[propput, id(DISPID_CENTERCOLOR), helpstring("property CenterColor"), bindable, requestedit] HRESULT CenterColor([in] OLE_COLOR newVal);
		[propget, id(DISPID_RINGCOUNT), helpstring("property RingCount"), bindable, requestedit] HRESULT RingCount([out, retval] short *pVal);
		[propput, id(DISPID_RINGCOUNT), helpstring("property RingCount"), bindable, requestedit] HRESULT RingCount([in] short newVal);
		[propget, id(DISPID_RINGVALUE), helpstring("property RingValue"), bindable, requestedit] HRESULT RingValue([in] short sRingNumber, [out, retval] long *pVal);
		[propput, id(DISPID_RINGVALUE), helpstring("property RingValue"), bindable, requestedit] HRESULT RingValue([in] short sRingNumber, [in] long newVal);
		[propget, id(DISPID_APPLICATION), helpstring("property Application")] HRESULT Application([out, retval] LPDISPATCH *pVal);
		[propget, id(DISPID_PARENT), helpstring("property Parent")] HRESULT Parent([out, retval] LPDISPATCH *pVal);

        [id(DISPID_REFRESH), helpstring("method Refresh")] HRESULT Refresh();
        [id(DISPID_DOCLICK), helpstring("method DoClick")] HRESULT DoClick();
        [id(DISPID_ABOUTBOX), helpstring("method AboutBox")] HRESULT AboutBox();
	};

    const int DISPID_ONRINGHIT      = 1;
    const int DISPID_ONSCORECHANGED = 2;

[
	uuid(C8B7D8C8-8D62-11D2-BD9C-00A0C9C8E50D),
	version(1.0),
	helpstring("BullsEyeCtl 1.0 Type Library")
]
library BullsEyeLib
{
	importlib("stdole32.tlb");
	importlib("stdole2.tlb");

    // _IBullsEyeEvents Dispatch Interface
	[
        uuid(19FF9872-36ED-11d2-AC05-00A0C9C8E50D),
        helpstring("Event interface for BullsEye Control")
    ]
	dispinterface _IBullsEyeEvents
	{
        properties:
        methods:
        [id(DISPID_ONRINGHIT)] void OnRingHit(short ringNumber);
        [id(DISPID_ONSCORECHANGED)] void OnScoreChanged(long ringValue);
	};
	
	[
		uuid(7DC59CC5-36C0-11D2-AC05-00A0C9C8E50D),
		helpstring("BullsEye Class")
	]
	coclass BullsEye
	{
		[default]         interface IBullsEye;
		[default, source] dispinterface _IBullsEyeEvents;
	};

	[
		uuid(7DC59CC8-36C0-11D2-AC05-00A0C9C8E50D),
		helpstring("BullsEyePropPage Class")
	]
	coclass BullsEyePropPage
	{
		interface IUnknown;
	};
};