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#include "stdafx.h"
#include "FakeStorage.tmh"
const PropertyAttributeInfo g_SupportedStorageProperties[] =
{
{&WPD_OBJECT_ID, VT_LPWSTR, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
{&WPD_OBJECT_PERSISTENT_UNIQUE_ID, VT_LPWSTR, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
{&WPD_OBJECT_PARENT_ID, VT_LPWSTR, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
{&WPD_OBJECT_NAME, VT_LPWSTR, UnspecifiedForm_CanRead_CanWrite_CannotDelete_Fast, NULL},
{&WPD_OBJECT_FORMAT, VT_LPWSTR, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
{&WPD_OBJECT_CONTENT_TYPE, VT_LPWSTR, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
{&WPD_OBJECT_CAN_DELETE, VT_LPWSTR, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
{&WPD_OBJECT_CONTAINER_FUNCTIONAL_OBJECT_ID, VT_LPWSTR, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
{&WPD_STORAGE_TYPE, VT_LPWSTR, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
{&WPD_STORAGE_FILE_SYSTEM_TYPE, VT_LPWSTR, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
{&WPD_STORAGE_CAPACITY, VT_UI8, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
{&WPD_STORAGE_FREE_SPACE_IN_BYTES, VT_UI8, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
{&WPD_STORAGE_SERIAL_NUMBER, VT_LPWSTR, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
{&WPD_STORAGE_DESCRIPTION, VT_LPWSTR, UnspecifiedForm_CanRead_CanWrite_CannotDelete_Fast, NULL},
{&WPD_FUNCTIONAL_OBJECT_CATEGORY, VT_CLSID, UnspecifiedForm_CanRead_CannotWrite_CannotDelete_Fast, NULL},
};
HRESULT FakeStorage::GetSupportedProperties(
_In_ IPortableDeviceKeyCollection *pKeys)
{
HRESULT hr = S_OK;
if (pKeys == NULL)
{
hr = E_POINTER;
CHECK_HR(hr, "Cannot have NULL parameter");
return hr;
}
for (DWORD dwIndex = 0; dwIndex < ARRAYSIZE(g_SupportedStorageProperties); dwIndex++)
{
hr = pKeys->Add(*g_SupportedStorageProperties[dwIndex].pKey);
CHECK_HR(hr, "Failed to add storage property");
}
return hr;
}
HRESULT FakeStorage::GetValue(
_In_ REFPROPERTYKEY Key,
_In_ IPortableDeviceValues* pStore)
{
HRESULT hr = S_OK;
if(pStore == NULL)
{
hr = E_POINTER;
CHECK_HR(hr, "Cannot have NULL parameter");
return hr;
}
if (IsEqualPropertyKey(Key, WPD_STORAGE_SERIAL_NUMBER))
{
hr = pStore->SetStringValue(WPD_STORAGE_SERIAL_NUMBER, SerialNumber);
CHECK_HR(hr, "Failed to set WPD_STORAGE_SERIAL_NUMBER");
}
else if (IsEqualPropertyKey(Key, WPD_STORAGE_FREE_SPACE_IN_BYTES))
{
hr = pStore->SetUnsignedLargeIntegerValue(WPD_STORAGE_FREE_SPACE_IN_BYTES, FreeSpace);
CHECK_HR(hr, "Failed to set WPD_STORAGE_FREE_SPACE_IN_BYTES");
}
else if (IsEqualPropertyKey(Key, WPD_STORAGE_CAPACITY))
{
hr = pStore->SetUnsignedLargeIntegerValue(WPD_STORAGE_CAPACITY, Capacity);
CHECK_HR(hr, "Failed to set WPD_STORAGE_CAPACITY");
}
else if (IsEqualPropertyKey(Key, WPD_STORAGE_TYPE))
{
hr = pStore->SetUnsignedIntegerValue(WPD_STORAGE_TYPE, StorageType);
CHECK_HR(hr, "Failed to set WPD_STORAGE_TYPE");
}
else if (IsEqualPropertyKey(Key, WPD_STORAGE_FILE_SYSTEM_TYPE))
{
hr = pStore->SetStringValue(WPD_STORAGE_FILE_SYSTEM_TYPE, FileSystemType);
CHECK_HR(hr, "Failed to set WPD_STORAGE_FILE_SYSTEM_TYPE");
}
else if (IsEqualPropertyKey(Key, WPD_STORAGE_DESCRIPTION))
{
hr = pStore->SetStringValue(WPD_STORAGE_DESCRIPTION, Description);
CHECK_HR(hr, "Failed to set WPD_STORAGE_DESCRIPTION");
}
else if (IsEqualPropertyKey(Key, WPD_OBJECT_ID))
{
hr = pStore->SetStringValue(WPD_OBJECT_ID, ObjectID);
CHECK_HR(hr, "Failed to set WPD_OBJECT_ID");
}
else if (IsEqualPropertyKey(Key, WPD_OBJECT_NAME))
{
hr = pStore->SetStringValue(WPD_OBJECT_NAME, Name);
CHECK_HR(hr, "Failed to set WPD_OBJECT_NAME");
}
else if (IsEqualPropertyKey(Key, WPD_OBJECT_PERSISTENT_UNIQUE_ID))
{
hr = pStore->SetStringValue(WPD_OBJECT_PERSISTENT_UNIQUE_ID, PersistentUniqueID);
CHECK_HR(hr, "Failed to set WPD_OBJECT_PERSISTENT_UNIQUE_ID");
}
else if (IsEqualPropertyKey(Key, WPD_OBJECT_PARENT_ID))
{
hr = pStore->SetStringValue(WPD_OBJECT_PARENT_ID, ParentID);
CHECK_HR(hr, "Failed to set WPD_OBJECT_PARENT_ID");
}
else if (IsEqualPropertyKey(Key, WPD_OBJECT_FORMAT))
{
hr = pStore->SetGuidValue(WPD_OBJECT_FORMAT, Format);
CHECK_HR(hr, "Failed to set WPD_OBJECT_FORMAT");
}
else if (IsEqualPropertyKey(Key, WPD_OBJECT_CONTENT_TYPE))
{
hr = pStore->SetGuidValue(WPD_OBJECT_CONTENT_TYPE, ContentType);
CHECK_HR(hr, "Failed to set WPD_OBJECT_CONTENT_TYPE");
}
else if (IsEqualPropertyKey(Key, WPD_OBJECT_CAN_DELETE))
{
hr = pStore->SetBoolValue(WPD_OBJECT_CAN_DELETE, CanDelete);
CHECK_HR(hr, "Failed to set WPD_OBJECT_CAN_DELETE");
}
else if (IsEqualPropertyKey(Key, WPD_FUNCTIONAL_OBJECT_CATEGORY))
{
hr = pStore->SetGuidValue(WPD_FUNCTIONAL_OBJECT_CATEGORY, FunctionalCategory);
CHECK_HR(hr, "Failed to set WPD_FUNCTIONAL_OBJECT_CATEGORY");
}
else if (IsEqualPropertyKey(Key, WPD_OBJECT_CONTAINER_FUNCTIONAL_OBJECT_ID))
{
hr = pStore->SetStringValue(WPD_OBJECT_CONTAINER_FUNCTIONAL_OBJECT_ID, ContainerFunctionalObjectID);
CHECK_HR(hr, "Failed to set WPD_STORAGE_DESCRIPTION");
}
else
{
hr = HRESULT_FROM_WIN32(ERROR_NOT_SUPPORTED);
CHECK_HR(hr, "Property {%ws}.%d is not supported", CComBSTR(Key.fmtid), Key.pid);
}
return hr;
}
HRESULT FakeStorage::WriteValue(
_In_ REFPROPERTYKEY Key,
_In_ REFPROPVARIANT Value)
{
HRESULT hr = S_OK;
PropVariantWrapper pvValue;
if(IsEqualPropertyKey(Key, WPD_OBJECT_NAME))
{
if(Value.vt == VT_LPWSTR)
{
if (Value.pwszVal != NULL && Value.pwszVal[0] != L'\0')
{
Name = Value.pwszVal;
}
else
{
hr = E_INVALIDARG;
CHECK_HR(hr, "Failed to set WPD_OBJECT_NAME because value was an empty string");
}
}
else
{
hr = E_INVALIDARG;
CHECK_HR(hr, "Failed to set WPD_OBJECT_NAME because type was not VT_LPWSTR");
}
}
else if(IsEqualPropertyKey(Key, WPD_STORAGE_DESCRIPTION))
{
if(Value.vt == VT_LPWSTR)
{
if (Value.pwszVal != NULL && Value.pwszVal[0] != L'\0')
{
Description = Value.pwszVal;
}
else
{
hr = E_INVALIDARG;
CHECK_HR(hr, "Failed to set WPD_STORAGE_DESCRIPTION because value was an empty string");
}
}
else
{
hr = E_INVALIDARG;
CHECK_HR(hr, "Failed to set WPD_STORAGE_DESCRIPTION because type was not VT_LPWSTR");
}
}
else
{
hr = E_ACCESSDENIED;
CHECK_HR(hr, "Property %ws.%d on [%ws] does not support set value operation", CComBSTR(Key.fmtid), Key.pid, ObjectID);
}
return hr;
}
HRESULT FakeStorage::GetPropertyAttributes(
_In_ REFPROPERTYKEY Key,
_In_ IPortableDeviceValues* pAttributes)
{
HRESULT hr = S_OK;
if(pAttributes == NULL)
{
hr = E_POINTER;
CHECK_HR(hr, "Cannot have NULL attributes parameter");
return hr;
}
hr = SetPropertyAttributes(Key, &g_SupportedStorageProperties[0], ARRAYSIZE(g_SupportedStorageProperties), pAttributes);
CHECK_HR(hr, "Failed to set storage property attributes");
return hr;
}
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