/*---------------------------------------------------------------------------*
  Project:  NintendoWare
  File:     lyt_Group.cpp

  Copyright (C)2009-2010 Nintendo Co., Ltd./HAL Laboratory, Inc.  All rights reserved.

  These coded instructions, statements, and computer programs contain
  proprietary information of Nintendo of America Inc. and/or Nintendo
  Company Ltd., and are protected by Federal copyright law.  They may
  not be disclosed to third parties or copied or duplicated in any form,
  in whole or in part, without the prior written consent of Nintendo.

  $Revision: 13839 $
 *---------------------------------------------------------------------------*/

#include "precompiled.h"

#include <nw/lyt/lyt_Common.h>
#include <nw/lyt/lyt_Group.h>
#include <nw/lyt/lyt_Layout.h>

namespace nw
{
namespace lyt
{

Group::Group()
{
    Init();

    std::memset(m_Name, 0, sizeof(m_Name));
}

Group::Group(
    const res::Group* pResGroup,
    Pane* pRootPane
)
{
    Init();

    ut::strcpy(m_Name, sizeof(m_Name), pResGroup->name);

    const char *const paneNameBase = internal::ConvertOffsToPtr<char>(pResGroup, sizeof(res::Group));

    for (int i = 0; i < pResGroup->paneNum; ++i)
    {
        if (Pane* pFindPane = pRootPane->FindPaneByName(paneNameBase + i * ResourceNameStrMax, true))
        {
            AppendPane(pFindPane);
        }
    }
}

void
Group::Init()
{
    m_UserAllocated = false;
}

Group::~Group()
{
    // OSReport("Group::~Group()\n");

    for (PaneLinkList::Iterator it = m_PaneLinkList.GetBeginIter(); it != m_PaneLinkList.GetEndIter();)
    {
        PaneLinkList::Iterator currIt = it++;
        m_PaneLinkList.Erase(currIt);
        Layout::DeleteObj(&(*currIt));
    }
}

void
Group::AppendPane(Pane* pPane)
{
    if (PaneLink* pPaneLink = Layout::NewObj<PaneLink>())
    {
        pPaneLink->target = pPane;
        m_PaneLinkList.PushBack(pPaneLink);
    }
}

GroupContainer::~GroupContainer()
{
    // OSReport("GroupContainer::~GroupContainer()\n");

    // Groupの後処理
    for (GroupList::Iterator it = m_GroupList.GetBeginIter(); it != m_GroupList.GetEndIter();)
    {
        GroupList::Iterator currIt = it++;
        m_GroupList.Erase(currIt);
        if (! currIt->IsUserAllocated())
        {
            Layout::DeleteObj(&(*currIt));
        }
    }
}

void
GroupContainer::AppendGroup(Group* pGroup)
{
    m_GroupList.PushBack(pGroup);
}

Group*
GroupContainer::FindGroupByName(const char* findName)
{
    // 子供に一致するものが無いか検索
    for (GroupList::Iterator it = m_GroupList.GetBeginIter(); it != m_GroupList.GetEndIter(); ++it)
    {
        if (internal::EqualsResName(it->GetName(), findName))
        {
            return &(*it);
        }
    }

    return 0;
}

} // namespace nw::lyt
} // namespace nw