mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-09-24 15:54:12 +00:00
146 lines
No EOL
3.5 KiB
C++
146 lines
No EOL
3.5 KiB
C++
#include "main.h"
|
|
#include "./storageXml.h"
|
|
#include "./resource.h"
|
|
|
|
#include "./ifc_omservice.h"
|
|
#include "./ifc_omserviceenum.h"
|
|
#include "./enumXmlFile.h"
|
|
|
|
#include <strsafe.h>
|
|
|
|
OmStorageXml::OmStorageXml()
|
|
: ref(1)
|
|
{
|
|
}
|
|
|
|
OmStorageXml::~OmStorageXml()
|
|
{
|
|
}
|
|
|
|
HRESULT OmStorageXml::CreateInstance(OmStorageXml **instance)
|
|
{
|
|
if (NULL == instance) return E_POINTER;
|
|
|
|
*instance = new OmStorageXml();
|
|
if (NULL == *instance) return E_OUTOFMEMORY;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
size_t OmStorageXml::AddRef()
|
|
{
|
|
return InterlockedIncrement((LONG*)&ref);
|
|
}
|
|
|
|
size_t OmStorageXml::Release()
|
|
{
|
|
if (0 == ref)
|
|
return ref;
|
|
|
|
LONG r = InterlockedDecrement((LONG*)&ref);
|
|
if (0 == r)
|
|
delete(this);
|
|
|
|
return r;
|
|
}
|
|
|
|
int OmStorageXml::QueryInterface(GUID interface_guid, void **object)
|
|
{
|
|
if (NULL == object) return E_POINTER;
|
|
|
|
if (IsEqualIID(interface_guid, IFC_OmStorage))
|
|
*object = static_cast<ifc_omstorage*>(this);
|
|
else if (IsEqualIID(interface_guid, STID_OmFileStorage))
|
|
*object = static_cast<ifc_omfilestorage*>(this);
|
|
else if (IsEqualIID(interface_guid, SUID_OmStorageXml))
|
|
*object = static_cast<ifc_omstorage*>(this);
|
|
else
|
|
{
|
|
*object = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
if (NULL == *object)
|
|
return E_UNEXPECTED;
|
|
|
|
AddRef();
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT OmStorageXml::GetId(GUID *storageUid)
|
|
{
|
|
if (NULL == storageUid) return E_POINTER;
|
|
*storageUid = SUID_OmStorageXml;
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT OmStorageXml::GetType(GUID *storageType)
|
|
{
|
|
if (NULL == storageType) return E_POINTER;
|
|
*storageType = STID_OmFileStorage;
|
|
return S_OK;
|
|
}
|
|
|
|
UINT OmStorageXml::GetCapabilities()
|
|
{
|
|
return capLoad | capPublic;
|
|
}
|
|
|
|
HRESULT OmStorageXml::GetDescription(LPWSTR pszBuffer, UINT cchBufferMax)
|
|
{
|
|
if (NULL == pszBuffer) return E_POINTER;
|
|
Plugin_LoadString(IDS_STORAGE_XML, pszBuffer, cchBufferMax);
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT OmStorageXml::Load(LPCWSTR pszAddress, ifc_omservicehost *host, ifc_omserviceenum **ppEnum)
|
|
{
|
|
if (NULL == ppEnum) return E_POINTER;
|
|
*ppEnum = NULL;
|
|
|
|
if (NULL == pszAddress || L'\0' == *pszAddress)
|
|
return E_INVALIDARG;
|
|
|
|
return EnumXmlFile::CreateInstance(pszAddress, host, (EnumXmlFile**)ppEnum);
|
|
}
|
|
|
|
HRESULT OmStorageXml::Save(ifc_omservice **serviceList, ULONG listCount, UINT saveFlags, ULONG *savedCount)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT OmStorageXml::Delete(ifc_omservice **serviceList, ULONG listCount, ULONG *deletedCount)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT OmStorageXml::GetFilter(LPWSTR pszBuffer, UINT cchBufferMax)
|
|
{
|
|
if (NULL == pszBuffer) return E_POINTER;
|
|
return StringCchCopy(pszBuffer, cchBufferMax, L"*.xml");
|
|
}
|
|
|
|
#define CBCLASS OmStorageXml
|
|
START_MULTIPATCH;
|
|
START_PATCH(MPIID_OMSTORAGE)
|
|
|
|
M_CB(MPIID_OMSTORAGE, ifc_omstorage, ADDREF, AddRef);
|
|
M_CB(MPIID_OMSTORAGE, ifc_omstorage, RELEASE, Release);
|
|
M_CB(MPIID_OMSTORAGE, ifc_omstorage, QUERYINTERFACE, QueryInterface);
|
|
M_CB(MPIID_OMSTORAGE, ifc_omstorage, API_GETID, GetId);
|
|
M_CB(MPIID_OMSTORAGE, ifc_omstorage, API_GETTYPE, GetType);
|
|
M_CB(MPIID_OMSTORAGE, ifc_omstorage, API_GETCAPABILITIES, GetCapabilities);
|
|
M_CB(MPIID_OMSTORAGE, ifc_omstorage, API_GETDESCRIPTION, GetDescription);
|
|
M_CB(MPIID_OMSTORAGE, ifc_omstorage, API_LOAD, Load);
|
|
M_CB(MPIID_OMSTORAGE, ifc_omstorage, API_SAVE, Save);
|
|
M_CB(MPIID_OMSTORAGE, ifc_omstorage, API_DELETE, Delete);
|
|
|
|
NEXT_PATCH(MPIID_OMFILESTORAGE)
|
|
M_CB(MPIID_OMFILESTORAGE, ifc_omfilestorage, ADDREF, AddRef);
|
|
M_CB(MPIID_OMFILESTORAGE, ifc_omfilestorage, RELEASE, Release);
|
|
M_CB(MPIID_OMFILESTORAGE, ifc_omfilestorage, QUERYINTERFACE, QueryInterface);
|
|
M_CB(MPIID_OMFILESTORAGE, ifc_omfilestorage, API_GETFILTER, GetFilter);
|
|
|
|
END_PATCH
|
|
END_MULTIPATCH;
|
|
#undef CBCLASS |