xref: /reactos/sdk/include/psdk/wia_lh.idl (revision 4561998a) 
1/*
2 * Copyright 2009 Damjan Jovanovic
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12 * Lesser General Public License for more details.
13 *
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
17 */
18
19import "wtypes.idl";
20import "objidl.idl";
21
22interface IEnumWIA_DEV_INFO;
23interface IWiaItem;
24interface IWiaEventCallback;
25
26cpp_quote("DEFINE_GUID(CLSID_WiaDevMgr, 0xa1f4e726,0x8cf1,0x11d1,0xbf,0x92,0x00,0x60,0x08,0x1e,0xd8,0x11);")
27
28[
29    object,
30    uuid(5eb2502a-8cf1-11d1-bf92-0060081ed811)
31]
32interface IWiaDevMgr : IUnknown
33{
34    HRESULT EnumDeviceInfo(
35        [in] LONG lFlag,
36        [retval, out] IEnumWIA_DEV_INFO **ppIEnum);
37
38    HRESULT CreateDevice(
39        [in] BSTR bstrDeviceID,
40        [out] IWiaItem **ppWiaItemRoot);
41
42    HRESULT SelectDeviceDlg(
43        [in] HWND hwndParent,
44        [in] LONG lDeviceType,
45        [in] LONG lFlags,
46        [in, out] BSTR *pbstrDeviceID,
47        [retval, out] IWiaItem **ppItemRoot);
48
49    HRESULT SelectDeviceDlgID(
50        [in] HWND hwndParent,
51        [in] LONG lDeviceType,
52        [in] LONG lFlags,
53        [retval, out] BSTR *pbstrDeviceID);
54
55    HRESULT GetImageDlg(
56        [in] HWND hwndParent,
57        [in] LONG lDeviceType,
58        [in] LONG lFlags,
59        [in] LONG lIntent,
60        [in] IWiaItem *pItemRoot,
61        [in] BSTR bstrFilename,
62        [in, out] GUID *pguidFormat);
63
64    HRESULT RegisterEventCallbackProgram(
65        [in] LONG lFlags,
66        [in] BSTR bstrDeviceID,
67        [in] const GUID *pEventGUID,
68        [in] BSTR bstrCommandline,
69        [in] BSTR bstrName,
70        [in] BSTR bstrDescription,
71        [in] BSTR bstrIcon);
72
73    HRESULT RegisterEventCallbackInterface(
74        [in] LONG lFlags,
75        [in] BSTR bstrDeviceID,
76        [in] const GUID *pEventGUID,
77        [unique, in] IWiaEventCallback *pIWiaEventCallback,
78        [out] IUnknown **pEventObject);
79
80    HRESULT RegisterEventCallbackCLSID(
81        [in] LONG lFlags,
82        [in] BSTR bstrDeviceID,
83        [in] const GUID *pEventGUID,
84        [unique, in] const GUID *pClsID,
85        [in] BSTR bstrName,
86        [in] BSTR bstrDescription,
87        [in] BSTR bstrIcon);
88
89    HRESULT AddDeviceDlg(
90        [in] HWND hwndParent,
91        [in] LONG lFlags);
92}
93
94[
95    object,
96    uuid(5e38b83c-8cf1-11d1-bf92-0060081ed811)
97]
98interface IEnumWIA_DEV_INFO : IUnknown
99{
100    /* fill in */
101}
102
103[
104    object,
105    uuid(4db1ad10-3391-11d2-9a33-00c04fa36145)
106]
107interface IWiaItem : IUnknown
108{
109    /* FIXME: fill in */
110}
111
112[
113    object,
114    uuid(ae6287b0-0084-11d2-973b-00a0c9068f2e)
115]
116interface IWiaEventCallback : IUnknown
117{
118    HRESULT ImageEventCallback(
119        [in] const GUID *pEventGUID,
120        [in] BSTR bstrEventDescription,
121        [in] BSTR bstrDeviceID,
122        [in] BSTR bstrDeviceDescription,
123        [in] DWORD dwDeviceType,
124        [in] BSTR bstrFullItemName,
125        [in,out] ULONG *pulEventType,
126        [in] ULONG ulReserved);
127}
128