1 /*
2 * Shell AutoComplete list
3 *
4 * Copyright 2008 CodeWeavers, Aric Stewart
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21 #include "config.h"
22
23 #include <stdarg.h>
24
25 #define COBJMACROS
26
27 #include "wine/debug.h"
28 #include "windef.h"
29 #include "winbase.h"
30 #include "winreg.h"
31 #include "winuser.h"
32 #include "shlwapi.h"
33 #include "winerror.h"
34 #include "objbase.h"
35
36 #include "shlguid.h"
37 #include "shlobj.h"
38
39 #include "wine/unicode.h"
40
41 #include "browseui.h"
42
43 WINE_DEFAULT_DEBUG_CHANNEL(browseui);
44
45 typedef struct tagACLMulti {
46 const IACList2Vtbl *acl2Vtbl;
47 LONG refCount;
48 DWORD dwOptions;
49 } ACLShellSource;
50
51 static void ACLShellSource_Destructor(ACLShellSource *This)
52 {
53 TRACE("destroying %p\n", This);
54 heap_free(This);
55 }
56
57 static HRESULT WINAPI ACLShellSource_QueryInterface(IACList2 *iface, REFIID iid, LPVOID *ppvOut)
58 {
59 ACLShellSource *This = (ACLShellSource *)iface;
60 *ppvOut = NULL;
61
62 if (IsEqualIID(iid, &IID_IUnknown) || IsEqualIID(iid, &IID_IACList2) ||
63 IsEqualIID(iid, &IID_IACList))
64 {
65 *ppvOut = This;
66 }
67
68 if (*ppvOut)
69 {
70 IUnknown_AddRef(iface);
71 return S_OK;
72 }
73
74 WARN("unsupported interface: %s\n", debugstr_guid(iid));
75 return E_NOINTERFACE;
76 }
77
78 static ULONG WINAPI ACLShellSource_AddRef(IACList2 *iface)
79 {
80 ACLShellSource *This = (ACLShellSource *)iface;
81 return InterlockedIncrement(&This->refCount);
82 }
83
84 static ULONG WINAPI ACLShellSource_Release(IACList2 *iface)
85 {
86 ACLShellSource *This = (ACLShellSource *)iface;
87 ULONG ret;
88
89 ret = InterlockedDecrement(&This->refCount);
90 if (ret == 0)
91 ACLShellSource_Destructor(This);
92 return ret;
93 }
94
95 static HRESULT WINAPI ACLShellSource_Expand(IACList2 *iface, LPCWSTR wstr)
96 {
97 ACLShellSource *This = (ACLShellSource *)iface;
98 FIXME("STUB:(%p) %s\n",This,debugstr_w(wstr));
99 return E_NOTIMPL;
100 }
101
102
103 static HRESULT WINAPI ACLShellSource_GetOptions(IACList2 *iface,
104 DWORD *pdwFlag)
105 {
106 ACLShellSource *This = (ACLShellSource *)iface;
107 *pdwFlag = This->dwOptions;
108 return S_OK;
109 }
110
111 static HRESULT WINAPI ACLShellSource_SetOptions(IACList2 *iface,
112 DWORD dwFlag)
113 {
114 ACLShellSource *This = (ACLShellSource *)iface;
115 This->dwOptions = dwFlag;
116 return S_OK;
117 }
118
119 static const IACList2Vtbl ACLMulti_ACList2Vtbl =
120 {
121 ACLShellSource_QueryInterface,
122 ACLShellSource_AddRef,
123 ACLShellSource_Release,
124
125 ACLShellSource_Expand,
126
127 ACLShellSource_SetOptions,
128 ACLShellSource_GetOptions
129 };
130
131 HRESULT ACLShellSource_Constructor(IUnknown *pUnkOuter, IUnknown **ppOut)
132 {
133 ACLShellSource *This;
134 if (pUnkOuter)
135 return CLASS_E_NOAGGREGATION;
136
137 This = heap_alloc_zero(sizeof(ACLShellSource));
138 if (This == NULL)
139 return E_OUTOFMEMORY;
140
141 This->acl2Vtbl = &ACLMulti_ACList2Vtbl;
142 This->refCount = 1;
143
144 TRACE("returning %p\n", This);
145 *ppOut = (IUnknown *)This;
146 return S_OK;
147 }
148
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