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|
/*****************************************************************
|
| Platinum - Managed EnumerableNptList
|
| Copyright (c) 2004-2010, Plutinosoft, LLC.
| All rights reserved.
| http://www.plutinosoft.com
|
| This program is free software; you can redistribute it and/or
| modify it under the terms of the GNU General Public License
| as published by the Free Software Foundation; either version 2
| of the License, or (at your option) any later version.
|
| OEMs, ISVs, VARs and other distributors that combine and
| distribute commercially licensed software with Platinum software
| and do not wish to distribute the source code for the commercially
| licensed software under version 2, or (at your option) any later
| version, of the GNU General Public License (the "GPL") must enter
| into a commercial license agreement with Plutinosoft, LLC.
|
| This program is distributed in the hope that it will be useful,
| but WITHOUT ANY WARRANTY; without even the implied warranty of
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
| GNU General Public License for more details.
|
| You should have received a copy of the GNU General Public License
| along with this program; see the file LICENSE.txt. If not, write to
| the Free Software Foundation, Inc.,
| 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
| http://www.gnu.org/licenses/gpl-2.0.html
|
****************************************************************/
#pragma once
namespace Platinum
{
namespace Enumerables
{
/*----------------------------------------------------------------------
| EnumerableNptList
+---------------------------------------------------------------------*/
template<typename T_DotNetType, typename T_NativeType>
private ref class EnumerableNptList : public IEnumerable<T_DotNetType>
{
private:
ref class EnumerableNptListIterator : public IEnumerator<T_DotNetType>
{
private:
const NPT_List<T_NativeType>* m_pList;
typename NPT_List<T_NativeType>::Iterator* m_pIt;
public:
virtual property T_DotNetType Current
{
T_DotNetType get()
{
return marshal_as<T_DotNetType>(***m_pIt); // FIXME: This is a problem when T_NativeType is not a pointer (like PLT_DeviceDataReference for example)
}
}
private:
virtual property Object^ Current2
{
Object^ get() sealed = System::Collections::IEnumerator::Current::get
{
return marshal_as<T_DotNetType>(***m_pIt); // FIXME: This is a problem when T_NativeType is not a pointer (like PLT_DeviceDataReference for example)
}
}
public:
virtual bool MoveNext()
{
if (!m_pIt)
{
m_pIt = &m_pList->GetFirstItem();
}
else
{
(*m_pIt)++;
}
return *m_pIt;
}
virtual void Reset()
{
m_pIt = 0;
}
public:
EnumerableNptListIterator(const NPT_List<T_NativeType>& list)
{
m_pIt = 0;
m_pList = &list;
}
~EnumerableNptListIterator()
{
}
};
private:
const NPT_List<T_NativeType>* m_pList;
public:
virtual IEnumerator<T_DotNetType>^ GetEnumerator()
{
return gcnew EnumerableNptListIterator(*m_pList);
}
private:
virtual System::Collections::IEnumerator^ GetEnumerator2() sealed = System::Collections::IEnumerable::GetEnumerator
{
return gcnew EnumerableNptListIterator(*m_pList);
}
public:
EnumerableNptList(const NPT_List<T_NativeType>& list)
{
m_pList = &list;
}
};
/*----------------------------------------------------------------------
| EnumerableNptListRef
+---------------------------------------------------------------------*/
template<typename T_DotNetType, typename T_NativeType>
private ref class EnumerableNptListRef : public IEnumerable<T_DotNetType>
{
private:
ref class EnumerableNptListRefIterator : public IEnumerator<T_DotNetType>
{
private:
const NPT_List<T_NativeType>* m_pList;
typename NPT_List<T_NativeType>::Iterator* m_pIt;
public:
virtual property T_DotNetType Current
{
T_DotNetType get()
{
return marshal_as<T_DotNetType>(**m_pIt);
}
}
private:
virtual property Object^ Current2
{
Object^ get() sealed = System::Collections::IEnumerator::Current::get
{
return marshal_as<T_DotNetType>(**m_pIt);
}
}
public:
virtual bool MoveNext()
{
if (!m_pIt)
{
m_pIt = &m_pList->GetFirstItem();
}
else
{
(*m_pIt)++;
}
return *m_pIt;
}
virtual void Reset()
{
m_pIt = 0;
}
public:
EnumerableNptListRefIterator(const NPT_List<T_NativeType>& list)
{
m_pIt = 0;
m_pList = &list;
}
~EnumerableNptListRefIterator()
{
}
};
private:
const NPT_List<T_NativeType>* m_pList;
public:
virtual IEnumerator<T_DotNetType>^ GetEnumerator()
{
return gcnew EnumerableNptListRefIterator(*m_pList);
}
private:
virtual System::Collections::IEnumerator^ GetEnumerator2() sealed = System::Collections::IEnumerable::GetEnumerator
{
return gcnew EnumerableNptListRefIterator(*m_pList);
}
public:
EnumerableNptListRef(const NPT_List<T_NativeType>& list)
{
m_pList = &list;
}
};
}
}
|
