// DlgEditblc.cpp : implementation file
//

#include "stdafx.h"
#include "DlgEditblc.h"
#include "Resource.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

void lightblc(Entity entblc,CString strlayer,bool bchange);   // 遍历图块中的实体,并亮显该实体
void UpdateBlockInserts(Entity entInsert);

/////////////////////////////////////////////////////////////////////////////
// CDlgEditblc dialog

CDlgEditblc::CDlgEditblc(CWnd* pParent /*=NULL*/)
	: GlwCAcUiDialog(CDlgEditblc::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDlgEditblc)
	m_blcname = _T("");
	m_blcnum = 1;
	m_strCmblayer = _T("");
	m_nCurrentSel=0;
	bSel=false;
	//}}AFX_DATA_INIT
}

CDlgEditblc::~CDlgEditblc()
{
	mSyslayer.RemoveAll();
	//ads_command(RTSTR,_T(".REGEN"),NULL);
}

void CDlgEditblc::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDlgEditblc)
	DDX_Control(pDX, IDC_LIST_LAYER, m_layerlist);
	DDX_Control(pDX, IDC_COMB_LAYER, m_editlayer);
	DDX_Text(pDX, IDC_EDIT_BLC, m_blcname);
	DDX_Text(pDX, IDC_EDIT_BLCNUM, m_blcnum);
	DDX_CBString(pDX, IDC_COMB_LAYER, m_strCmblayer);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CDlgEditblc, GlwCAcUiDialog)
	//{{AFX_MSG_MAP(CDlgEditblc)
	ON_NOTIFY(NM_CLICK, IDC_LIST_LAYER, OnClickListLayer)
	ON_CBN_EDITCHANGE(IDC_COMB_LAYER, OnEditchangeCombLayer)
	ON_BN_CLICKED(IDC_Cancel, OnCancel)
	ON_CBN_DBLCLK(IDC_COMB_LAYER, OnDblclkCombLayer)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDlgEditblc message handlers

// Zyu modify on 100721，支持64位
//int CDlgEditblc::DoModal() 
INT_PTR CDlgEditblc::DoModal() 
{
	// TODO: Add your specialized code here and/or call the base class
	
	return CDialog::DoModal();
}

void CDlgEditblc::loadObjlayer()   // 载入块中层信息，并查重
{
	m_layerlist.SetExtendedStyle(LVS_EX_FULLROWSELECT);
	m_layerlist.InsertColumn ( 0, _T("原层名"), LVCFMT_LEFT, 100 ,-1);
	m_layerlist.InsertColumn ( 1, _T("新层名"), LVCFMT_LEFT, 100 ,-1);

	//LVFINDINFO info;
	//info.flags = LVFI_PARTIAL|LVFI_STRING;
	CStringArray mlayer;  // 系统层信息	
	for (int i=0;i<mstrlayerArray.GetSize();i++)	{
			m_layerlist.InsertItem ( i, mstrlayerArray.GetAt(i), 0 );  // the first column
			mlayer.Add(mstrlayerArray.GetAt(i));		
	}

	for ( i=0;i<mlayer.GetSize();i++)	{		
		m_layerlist.SetItemText ( i, 1, mlayer.GetAt(i));  // the second column		 
	}
	mlayer.RemoveAll();	
	mstrlayerArray.RemoveAll();	
}

void CDlgEditblc::showlayer()
{
	if (mlayerSel!=m_strCmblayer)
	{
		for (int i=0;i<m_layerlist.GetItemCount();i++)
		{
			if (mlayerSel==m_layerlist.GetItemText(i,1))
			{
				m_layerlist.SetItemText(i,1,m_strCmblayer);  // 修改list层表显示	
				UpdateData();				
			}
		}				
	}	
}


BOOL CDlgEditblc::OnInitDialog() 
{
	CDialog::OnInitDialog();
//  TODO: Add extra initialization here	
	if (m_nowblc==0)
	{
		GetDlgItem(IDC_STATIC_NUM)->ShowWindow(SW_HIDE);   // hide
		GetDlgItem(IDC_EDIT_BLCNUM)->ShowWindow(SW_HIDE);  // hide		
	}
	else if (m_nowblc==1)
	{		
		GetDlgItem(IDC_STATIC_NUM)->ShowWindow(SW_SHOW);   // hide
		GetDlgItem(IDC_EDIT_BLCNUM)->ShowWindow(SW_SHOW);  // hide
	}

	loadObjlayer();  // 载入实体层信息		
	m_editlayer.Clear();
	
	for (int j=0;j<msyslayerNum;j++)
	{			
		m_editlayer.AddString(mSyslayer.GetAt(j));	// combox 写入	
	}

	UpdateData();
	return TRUE; 	
	// return TRUE unless you set the focus to a control
	// EXCEPTION: OCX Property Pages should return FALSE
}

void ChangeObjlayer(AcDbObjectIdArray &ArrayID,CString strOldlayer,CString strnewlayer,Entity entblc); 
bool Cloneblc(CString &strblcname,Entity entname,XPoint basepoint,
			   AcDbObjectIdArray ArrayID, const resbuf *xd);

void CDlgEditblc::OnOK() 
{
	// TODO: Add extra validation here
	UpdateData(true);	
	if (!bSel)
	{
		ads_alert(_T("请选择要修改的层名！"));
		return;
	}		
	// 显示图层列表
	if(m_editlayer.GetCurSel()>=0)
		m_editlayer.GetLBText(m_editlayer.GetCurSel(),m_strCmblayer);  // 获得当前所选的层名
	else
		m_editlayer.GetWindowText(m_strCmblayer);
	if (m_strCmblayer!=_T(""))
		showlayer();
	else
	{
		return;
		CDialog::OnOK();
	}	
	AcDbObjectIdArray ArrayID;
	if (m_nowblc==0)  // 修改当前图块					
	{					
			ChangeObjlayer(ArrayID,mlayerSel,m_strCmblayer,mEntname);	
			mArrayID=ArrayID;	
	}
	else if (m_nowblc==1)  // 修改所有同名图块
	{		
		if (m_strCmblayer !=_T("")) 
		{				
			ChangeObjlayer(ArrayID,mlayerSel,m_strCmblayer,mEntname);  // 修改块中实体的层信息					
			mArrayID=ArrayID;
		}
	}
	//ads_command(RTSTR,_T(".REGEN"),NULL);
    UpdateBlockInserts(mEntname);

	m_layerlist.SetHotItem(m_nCurrentSel);	// 当前所选项的索引号	
	mlayerSel=m_strCmblayer;
	UpdateData(false);
//	bSel=false;	
	bSel=true;	
}

void CDlgEditblc::OnCancel() 
{
	// TODO: Add extra cleanup here
	mCmdOk=false;
	CDialog::OnCancel();
}


void CDlgEditblc::OnClickListLayer(NMHDR* pNMHDR, LRESULT* pResult) 
{
// TODO: Add your control notification handler code here
	UpdateData(true);			
	NM_LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR;		
	m_nCurrentSel = pNMListView->iItem;	    // 当前所选项的索引号
	m_layerlist.SetHotItem(m_nCurrentSel);	// 当前所选项的索引号
	mlayerSel=m_layerlist.GetItemText( m_nCurrentSel, 1 ) ;  // 将第一列所选层传给mlayerSel
	m_strCmblayer=mlayerSel;
	m_editlayer.SetWindowText(m_strCmblayer);   // 显示在combobox
	bSel=true;
	UpdateData(false);	 
	*pResult = 0;
	lightblc(mEntname,mlayerSel,true);   // 遍历图块中的实体,并亮显该实体
    UpdateBlockInserts(mEntname);
	lightblc(mEntname,mlayerSel,false);  // 遍历图块中的实体,并亮显该实体			
}


void CDlgEditblc::OnEditchangeCombLayer() 
{
	// TODO: Add your control notification handler code here
	m_editlayer.GetWindowText(mlayerEdit);   // 显示在combobox
	// Delete all the items from the combo box.
	if ((mlayerEdit==_T("*")) || (mlayerEdit==_T("")))	
	{
		m_editlayer.ResetContent();
		ASSERT(m_editlayer.GetCount() == 0);	
		m_editlayer.SetWindowText(mlayerEdit); 
		for (int j=0;j<msyslayerNum;j++)
		{			
			m_editlayer.AddString(mSyslayer.GetAt(j));	// combox 写入	
		}
	}
	else
	{
		int nIndex = 0;
		CStringArray pCombxlist;
		//pCombxlist=new CStringArray;
		int num(0);
		// Select the item that begins with the specified string.					
		int lenStr(0);		
		CString ss(mlayerEdit);
		lenStr=ss.GetLength();
		for (int i=0;i<mSyslayer.GetSize();i++)
		{			
			CString s(mSyslayer.GetAt(i));			
			if (s.Left(lenStr) == mlayerEdit)
			{
				pCombxlist.Add(mSyslayer.GetAt(i));
				num=num++;				
			}
		}
		for (i=0;i<mSyslayer.GetSize();i++)
		{
			for (int j=0;j<m_editlayer.GetCount();j++)
			{
				m_editlayer.DeleteString(j);		
			}		
		}

		for (i=0;i<num;i++)
		{		
			m_editlayer.AddString(pCombxlist.GetAt(i));	// combox 写入			 
		}
		pCombxlist.RemoveAll();
	}
	UpdateData();	
}

void CDlgEditblc::OnDblclkCombLayer() 
{
	// TODO: Add your control notification handler code here
	OnOK();
}