//////////////////////////////////////////////////////////////////////////////
//文件 ActionItem.h
//主要功能: 
//
//程序编写:		2006-12-07
/////////////////////////////////////////////////////////////////////////////

#include "StdAfx.h"
#include "SigmaDoc.h"
#include "SigmaView.h"
#include ".\ActionItem.h"
//#include "MainFrm.h"

using namespace NAction;

CActionItem::CActionItem(CSigmaDoc * ppDoc, UINT actionType)
: CAction(ppDoc,actionType)
{
}

CActionItem::~CActionItem(void)
{
}

void CActionItem::Undo(void)
{
	CAction::Undo();
	// regain the input focus
	// GetView()->SetFocus();
	// GetDoc()->Modified();
}

void CActionItem::Redo(void)
{
	CAction::Redo();
	// regain the input focus
	// GetView()->SetFocus();
	GetDoc()->Modified();
}

void CActionItem::Do(void)
{
	CAction::Do();
	Finish();
	////If an action has inform the operation target to add itsleft to stack, the earlier One should be finshed.
	//if (GetDoc()->GetActionItem())
	//{
	//	if(GetDoc()->GetActionItem()->done ==false)
	//		GetDoc()->GetActionItem()->Do();
	//	GetDoc()->GetActionItem()->Finish();
	//}
}

CSigmaDoc* CActionItem::GetDoc(void)
{
	return (CSigmaDoc*)actionTarget;
}

//CDFDrawProView* CActionItem::GetView(void)
//{
//	return pView;
//}

CSigmaView* CActionItem::GetView(void)
{
	ASSERT(GetDoc()!=NULL);
	return (CSigmaView*)GetDoc()->GetView();
	//return (CDFDrawProView*)(GetDC()->pDC->GetWindow());
}

BOOL CActionItem::RemoveAt(COne* pOne)
{
	CXy* pxy=GetDoc()->m_pXy;
	if(pxy==NULL) return FALSE;
	return pxy->RemoveAtNoClear(pOne);
}

BOOL NAction::CActionItem::RemoveAtNoClear(const std::vector<COne*>& pOnes)
{
	CXy* pxy=GetDoc()->m_pXy;
	if (pxy == NULL)
	{
		return FALSE;
	}

	std::unordered_set<COne*> pOneSet(pOnes.begin(), pOnes.end());

	CPtrList& values = *(pxy->GetValueList());

	// 反向遍历删除（带提前终止）
	POSITION pos = values.GetTailPosition();
	while (pos != nullptr && !pOneSet.empty())
	{
		// 保存当前位置
		POSITION currentPos = pos;
		COne* pValue = reinterpret_cast<COne*>(values.GetPrev(pos));

		// 检查并删除
		auto it = pOneSet.find(pValue);
		if (it != pOneSet.end())
		{
			values.RemoveAt(currentPos);
			pOneSet.erase(it);  // 从待删除集合中移除
		}
	}
	return 0;
}

void CActionItem::Clear(CPtrList& value)
{
	COne *pOne;
	POSITION p=value.GetHeadPosition();
	while(p)
	{
		pOne=(COne *)(value.GetNext(p));
		if (pOne)
		{
			if (::AfxIsValidAddress(pOne, sizeof(COne))) {
				if (::AfxIsValidAddress(pOne->m_pLayer, sizeof(CLayer)))
				{
					delete pOne;
				}
			}
			pOne = NULL;
		}
	}
	value.RemoveAll();
}

void CActionItem::Invalidate(CRect8& range)
{
	//CRect rt=GetDoc()->GetDC().GetScreen(range);
	//rt.NormalizeRect();
	//rt.InflateRect(GetDoc()->GetHandleSize());
	//GetDoc()->Invalidate(&rt);
}

void CActionItem::Remember(const CPositionList& list)
{
	if(list.GetCount()==0) return;
	COne* pOne;
	POSITION pt;
	POSITION pos = list.GetHeadPosition();
	while (pos != NULL)
	{
		pt = list.GetNext(pos);
		pOne=GetDoc()->GetDraw()->GetAt(pt);
		value.AddTail(pOne);
	}
}

void NAction::CActionItem::ReflashLayer(void)
{
	//CMainFrame* pmf = (CMainFrame*)GetDoc()->GetMainFrame();
	//if(pmf)
	//	pmf->LoadLayer(NULL);
}

BOOL NAction::CActionItem::ReflashMarkLibrary(void)
{
	//CMainFrame* pmf = (CMainFrame*)GetDoc()->GetMainFrame();
	//if(pmf==NULL) return FALSE;
	//if(pmf->m_paneMarkManager.GetSafeHwnd()==NULL) return FALSE;
	//if(pmf->m_paneMarkManager.m_treeList.GetCurLoadMode()!=LOAD_MODE_MARK)
	//	return FALSE;
	//if(pmf->m_paneMarkManager.m_treeList.Tree_IsCurrentItem())	//是否是当前文档的符号显示
	//	pmf->m_paneMarkManager.ReflashList();
	return TRUE;
}