// BlkBrushDlg.cpp : implementation file
//

#include "stdafx.h"
#include "BlkBrushDlg.h"
//#include "arxtools.h"

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

/////////////////////////////////////////////////////////////////////////////
// CBlkBrushDlg dialog



//**************************************************************************************************
//                                          图块刷
//**************************************************************************************************

void BrushBlock()
{
	g_ssPickFirst.Free();
	Entity entEquip;
	PickSet ss(SS_FREE);
    RBList rbMask(RTDXF0, _T("INSERT"), NULL);
	if(SelectEntities(_T("\n请选取要修改属性的图块 <退出>:"), ss, rbMask) == RTNORM){
		Entity entSel;
		CBlkBrushDlg dlg(acedGetAcadFrame());  
		{
			CAcModuleResourceOverride vTemp;
			dlg.Create(IDD_BLK_BRUSH, acedGetAcadFrame());
		}
		dlg.ShowWindow(SW_SHOW);
		acedGetAcadDwgView()->SetFocus();
		XPoint ptText;
		

		if(SelectEntity(_T("\n请选择参考图块<退出>:"), entSel, rbMask) != RTNORM)
			return;
		dlg.UpdateData(TRUE);
		AcGeScale3d scale;
		double dRotation(0);
		TCHAR szLay[256];
		entSel.GetData(8, szLay);
		int iColIdx(0);
 
		DList<AcDbObjectId> lstID;
		AcDbObjectId idBlock;
		AcGePoint3d ptSel;
		OPENOBJ_BEGIN(entSel, AcDb::kForRead, AcDbBlockReference , pRef);
		if(pRef){
			ptSel = pRef->position();
			scale = pRef->scaleFactors();
			dRotation = pRef->rotation();
			iColIdx = pRef->colorIndex();
			idBlock = pRef->blockTableRecord();
			AcDbObjectIterator *pIter=pRef->attributeIterator();
			if(pIter != NULL){
				for(pIter->start(); !pIter->done(); pIter->step()) {
					AcDbObjectId idAttr=pIter->objectId();
					lstID.Append(new AcDbObjectId(idAttr));
				}
			}
		}
		OPENOBJ_END();
		
		for(long i=0;i<ss.Length();i++){
			entEquip = ss[i];
			OPENOBJ_BEGIN(entEquip, AcDb::kForWrite, AcDbBlockReference , pRef);
			if(pRef){
				if(dlg.m_bScale)
					pRef->setScaleFactors(scale);
				if(dlg.m_bRotation)
					pRef->setRotation(dRotation);
				if(dlg.m_bColor)
					pRef->setColorIndex(iColIdx);
				if(dlg.m_bLayer)
					pRef->setLayer(szLay);
				if(dlg.m_bBlkName){
					pRef->setBlockTableRecord(idBlock);
					//块属性
					AcDbObjectIterator *pIter=pRef->attributeIterator();
					if(pIter != NULL){
						for(pIter->start(); !pIter->done(); pIter->step()) {
							AcDbObjectId idAttr=pIter->objectId();
							OPENOBJ_BEGIN(idAttr, AcDb::kForWrite, AcDbAttribute, pAttr);
							if(pAttr) {
								pAttr->erase();
							}
							OPENOBJ_END();
						}
					}
					int len = lstID.Length();
					AcGePoint3d ptTmp = pRef->position();
					AcGeVector3d vt = ptTmp - ptSel;
					AcGeMatrix3d mat;
					mat.setToTranslation(vt);
					
					for(int j=0;j<len;j++){
						AcDbObjectId idAttr = *lstID[j];
						OPENOBJ_BEGIN(idAttr, AcDb::kForRead, AcDbAttribute, pAttr);
						if(pAttr) {
							AcDbAttribute *attrNew = new AcDbAttribute;
							attrNew = (AcDbAttribute *)pAttr->clone();
							AcGePoint3d ptPos = pAttr->position();
							AcGePoint3d ptAlignment = pAttr->alignmentPoint();
							ptPos.transformBy(mat);
							ptAlignment.transformBy(mat);
							attrNew->setPosition(ptPos);
							attrNew->setAlignmentPoint(ptAlignment);
							pRef->appendAttribute(attrNew);
							attrNew->close();
						}
						OPENOBJ_END();
					}
					
				}
			}
			OPENOBJ_END();
		}

		dlg.DestroyWindow();
	}
}



CBlkBrushDlg::CBlkBrushDlg(CWnd* pParent /*=NULL*/)
	: CModelessDialog(CBlkBrushDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CBlkBrushDlg)
	m_bBlkName = FALSE;
	m_bLayer = FALSE;
	m_bColor = FALSE;
	m_bRotation = TRUE;
	m_bScale = TRUE;
	//}}AFX_DATA_INIT
}


void CBlkBrushDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CBlkBrushDlg)
	DDX_Check(pDX, IDC_BLKNAME_FILTER, m_bBlkName);
	DDX_Check(pDX, IDC_LAYER_FILTER, m_bLayer);
	DDX_Check(pDX, IDC_COLOR_FILTER, m_bColor);
	DDX_Check(pDX, IDC_ROTATION_FILTER, m_bRotation);
	DDX_Check(pDX, IDC_SCALE_FILTER, m_bScale);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CBlkBrushDlg, CModelessDialog)
	//{{AFX_MSG_MAP(CBlkBrushDlg)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CBlkBrushDlg message handlers

BOOL CBlkBrushDlg::OnInitDialog() 
{
	CModelessDialog::OnInitDialog();
	
	
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}