Add AppDefaults app selection to control panel
[wine/gsoc-2012-control.git] / dlls / browseui / compcatcachedaemon.c
blob0acb4ec3d7fafee3f26589e37dd7d925c8ab2dc5
1 /*
2 * Component Category Cache 'Daemon'
4 * Copyright (C) 2008 Maarten Lankhorst
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.
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.
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
21 #include "config.h"
23 #include <stdarg.h>
25 #define COBJMACROS
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"
36 #include "shlguid.h"
37 #include "shlobj.h"
39 #include "wine/unicode.h"
41 #include "browseui.h"
42 #include "resids.h"
44 WINE_DEFAULT_DEBUG_CHANNEL(browseui);
46 typedef struct tagCCCD {
47 IRunnableTask IRunnableTask_iface;
48 LONG refCount;
49 CRITICAL_SECTION cs;
50 } CompCatCacheDaemon;
52 static inline CompCatCacheDaemon *impl_from_IRunnableTask(IRunnableTask *iface)
54 return CONTAINING_RECORD(iface, CompCatCacheDaemon, IRunnableTask_iface);
57 static void CompCatCacheDaemon_Destructor(CompCatCacheDaemon *This)
59 TRACE("destroying %p\n", This);
60 This->cs.DebugInfo->Spare[0] = 0;
61 DeleteCriticalSection(&This->cs);
62 heap_free(This);
63 BROWSEUI_refCount--;
66 static HRESULT WINAPI CompCatCacheDaemon_QueryInterface(IRunnableTask *iface, REFIID iid, LPVOID *ppvOut)
68 CompCatCacheDaemon *This = impl_from_IRunnableTask(iface);
69 *ppvOut = NULL;
71 if (IsEqualIID(iid, &IID_IRunnableTask) || IsEqualIID(iid, &IID_IUnknown))
73 *ppvOut = This;
76 if (*ppvOut)
78 IRunnableTask_AddRef(iface);
79 return S_OK;
82 FIXME("unsupported interface: %s\n", debugstr_guid(iid));
83 return E_NOINTERFACE;
86 static ULONG WINAPI CompCatCacheDaemon_AddRef(IRunnableTask *iface)
88 CompCatCacheDaemon *This = impl_from_IRunnableTask(iface);
89 return InterlockedIncrement(&This->refCount);
92 static ULONG WINAPI CompCatCacheDaemon_Release(IRunnableTask *iface)
94 CompCatCacheDaemon *This = impl_from_IRunnableTask(iface);
95 ULONG ret;
97 ret = InterlockedDecrement(&This->refCount);
98 if (ret == 0)
99 CompCatCacheDaemon_Destructor(This);
100 return ret;
103 static HRESULT WINAPI CompCatCacheDaemon_Run(IRunnableTask *iface)
105 FIXME("stub\n");
106 return S_OK;
109 static HRESULT WINAPI CompCatCacheDaemon_Kill(IRunnableTask *iface, BOOL fWait)
111 FIXME("stub\n");
112 return S_OK;
115 static HRESULT WINAPI CompCatCacheDaemon_Suspend(IRunnableTask *iface)
117 FIXME("stub\n");
118 return S_OK;
121 static HRESULT WINAPI CompCatCacheDaemon_Resume(IRunnableTask *iface)
123 FIXME("stub\n");
124 return S_OK;
127 static ULONG WINAPI CompCatCacheDaemon_IsRunning(IRunnableTask *iface)
129 FIXME("stub\n");
130 return 0;
133 static const IRunnableTaskVtbl CompCatCacheDaemonVtbl =
135 CompCatCacheDaemon_QueryInterface,
136 CompCatCacheDaemon_AddRef,
137 CompCatCacheDaemon_Release,
138 CompCatCacheDaemon_Run,
139 CompCatCacheDaemon_Kill,
140 CompCatCacheDaemon_Suspend,
141 CompCatCacheDaemon_Resume,
142 CompCatCacheDaemon_IsRunning
145 HRESULT CompCatCacheDaemon_Constructor(IUnknown *pUnkOuter, IUnknown **ppOut)
147 CompCatCacheDaemon *This;
148 if (pUnkOuter)
149 return CLASS_E_NOAGGREGATION;
151 This = heap_alloc(sizeof(CompCatCacheDaemon));
152 if (This == NULL)
153 return E_OUTOFMEMORY;
155 This->IRunnableTask_iface.lpVtbl = &CompCatCacheDaemonVtbl;
156 This->refCount = 1;
157 InitializeCriticalSection(&This->cs);
158 This->cs.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": CompCatCacheDaemon.cs");
160 TRACE("returning %p\n", This);
161 *ppOut = (IUnknown *)This;
162 BROWSEUI_refCount++;
163 return S_OK;