source: trunk/Utilities/JsObjectDispatch/JsObjectDispatch.cpp @ 937

Last change on this file since 937 was 124, checked in by roman, 10 years ago
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File size: 1.5 KB
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1// JsObjectDispatch.cpp : Implementation of DLL Exports.
2
3
4#include "stdafx.h"
5#include "resource.h"
6#include "JsObjectDispatch_i.h"
7#include "dllmain.h"
8
9
10using namespace ATL;
11
12// Used to determine whether the DLL can be unloaded by OLE.
13STDAPI DllCanUnloadNow(void)
14{
15                        return _AtlModule.DllCanUnloadNow();
16        }
17
18// Returns a class factory to create an object of the requested type.
19STDAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
20{
21                return _AtlModule.DllGetClassObject(rclsid, riid, ppv);
22}
23
24// DllRegisterServer - Adds entries to the system registry.
25STDAPI DllRegisterServer(void)
26{
27        // registers object, typelib and all interfaces in typelib
28        HRESULT hr = _AtlModule.DllRegisterServer();
29                return hr;
30}
31
32// DllUnregisterServer - Removes entries from the system registry.
33STDAPI DllUnregisterServer(void)
34{
35        HRESULT hr = _AtlModule.DllUnregisterServer();
36                return hr;
37}
38
39// DllInstall - Adds/Removes entries to the system registry per user per machine.
40STDAPI DllInstall(BOOL bInstall, _In_opt_  LPCWSTR pszCmdLine)
41{
42        HRESULT hr = E_FAIL;
43        static const wchar_t szUserSwitch[] = L"user";
44
45        if (pszCmdLine != NULL)
46        {
47                if (_wcsnicmp(pszCmdLine, szUserSwitch, _countof(szUserSwitch)) == 0)
48                {
49                        ATL::AtlSetPerUserRegistration(true);
50                }
51        }
52
53        if (bInstall)
54        {       
55                hr = DllRegisterServer();
56                if (FAILED(hr))
57                {
58                        DllUnregisterServer();
59                }
60        }
61        else
62        {
63                hr = DllUnregisterServer();
64        }
65
66        return hr;
67}
68
69
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