325 lines
9.6 KiB
C++
325 lines
9.6 KiB
C++
//楼梯界面实现
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#include "stdafx.h"
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#include "resource.h"
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#include "LineStairDlg.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CLineStairDlg dialog
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CString CLineStairDlg::m_strStairWidth = _T("1200");
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CString CLineStairDlg::m_strStepWidth = _T("270");
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CString CLineStairDlg::m_strStairLength = _T("5130");
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// --------------------------------- [9/28/2007 nsh]
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BOOL CLineStairDlg::m_bgroupStatus=FALSE;
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IMPLEMENT_DYNAMIC(CLineStairDlg, CBaseStairDlg)
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CLineStairDlg::CLineStairDlg(CWnd* pParent /*=NULL*/)
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: CBaseStairDlg(CLineStairDlg::IDD, pParent),bValidWnd(false)
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{
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m_strStairLength=Dist2Str(_tstof(m_strStepWidth)*(m_bAsAscent? m_nStepNum : m_nStepNum-1));
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//SetNeedCapBtn(TRUE);
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/*m_groups.Append(&m_group1);
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m_groups.Append(&m_group2);
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m_groups.Append(&m_group3);*/
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//初始话
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m_bEdit=FALSE;//处于非编辑状态
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m_pBakObj=NULL;//为空状态
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}
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CLineStairDlg::CLineStairDlg(UINT id,CWnd* pParent /*=NULL*/)
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: CBaseStairDlg(id, pParent),bValidWnd(false)
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{
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/*m_groups.Append(&m_group1);
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m_groups.Append(&m_group2);
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m_groups.Append(&m_group3);*/
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m_strStairLength=Dist2Str(_tstof(m_strStepWidth)*(m_bAsAscent? m_nStepNum : m_nStepNum-1));
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//初始话
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m_bEdit=FALSE;//处于非编辑状态
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m_pBakObj=NULL;//为空状态
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}
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CLineStairDlg::~CLineStairDlg()
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{
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if (m_bEdit)
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delete m_pBakObj;//这个地方是不是有问题
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}
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AcDbEntity *CLineStairDlg::NewObject()
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{
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TDbLineStair *pEnt;
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if (m_pBakObj==NULL)
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{
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pEnt=new TDbLineStair;
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pEnt->setLayer(InitLayer(LAY_STAIR));
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return pEnt;
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}
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else
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{
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return (AcDbEntity*)(m_pBakObj->clone());
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}
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}
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void CLineStairDlg::DoDataExchange(CDataExchange* pDX)
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{
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CBaseStairDlg::DoDataExchange(pDX);
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// ------------------------------------ [9/28/2007 nsh]
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DDX_Control(pDX,IDC_GROUP3,m_group);
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DDX_GroupStatus(pDX,IDC_GROUP3,m_bgroupStatus);
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DDX_CBString(pDX,IDC_COMBO_STAIRHEIGHT1,m_strStairHeight);// [8/18/2008 nsh]
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//{{AFX_DATA_MAP(CLineStairDlg)
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DDX_Control(pDX,IDC_COMBO_STAIRHEIGHT1,m_ctrlStairHeight);// [8/18/2008 nsh]
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//}}AFX_DATA_MAP
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if (!pDX->m_bSaveAndValidate)
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{
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DDX_Text(pDX, IDC_STAIR_WIDTH, m_strStairWidth);
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DDX_Text(pDX, IDC_STEP_WIDTH, m_strStepWidth);
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DDX_Text(pDX, IDC_STAIR_LENGTH, m_strStairLength);
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}
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}
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BEGIN_MESSAGE_MAP(CLineStairDlg, CBaseStairDlg)
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//{{AFX_MSG_MAP(CLineStairDlg)
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ON_BN_CLICKED(IDC_PICK_STAIRWIDTH, OnPickStairWidth)
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ON_EN_KILLFOCUS(IDC_STAIR_WIDTH,OnKFStairWidth)
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ON_EN_KILLFOCUS(IDC_STEP_WIDTH,OnKFStepWidth)
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ON_EN_KILLFOCUS(IDC_STAIR_LENGTH,OnKFStairLength)
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ON_EN_CHANGE(IDC_STAIR_WIDTH,OnChangeStairWidth)
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ON_EN_CHANGE(IDC_STEP_WIDTH,OnChangeStepWidth)
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ON_EN_CHANGE(IDC_STAIR_LENGTH,OnChangeStairLength)
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ON_CBN_EDITCHANGE(IDC_COMBO_STAIRHEIGHT1,OnChangeStairHeight)// [8/18/2008 nsh]
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ON_CBN_SELCHANGE(IDC_COMBO_STAIRHEIGHT1,OnSelChangeStairHeight)// [8/18/2008 nsh]
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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void CLineStairDlg::OnChangeStairWidth()
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{
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UpdateEdit(IDC_STAIR_WIDTH);
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}
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void CLineStairDlg::OnChangeStepWidth()
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{
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UpdateEdit(IDC_STEP_WIDTH);
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}
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void CLineStairDlg::OnChangeStairLength()
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{
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UpdateEdit(IDC_STAIR_LENGTH);
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}
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void CLineStairDlg::OnKFStairWidth()
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{
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if (GetDlgItem(IDCANCEL)!=GetFocus())
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UpdateEdit(IDC_STAIR_WIDTH,true);
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}
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void CLineStairDlg::OnKFStepWidth()
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{
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if (GetDlgItem(IDCANCEL)!=GetFocus())
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UpdateEdit(IDC_STEP_WIDTH,true);
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}
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void CLineStairDlg::OnKFStairLength()
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{
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if (GetDlgItem(IDCANCEL)!=GetFocus())
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UpdateEdit(IDC_STAIR_LENGTH,true);
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}
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BOOL CLineStairDlg::OnInitDialog()
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{
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CBaseStairDlg::OnInitDialog();
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//m_groups.SetMaxExtent(310);
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//AddTip(IDC_STEP_WIDTH_STATIC,"踏步宽度变化将使楼梯长度同比例变化");
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//AddTip(IDC_STAIR_LENGTH_STATIC,"梯段长度始终等于所有踏步的宽度总和，其变化将使踏步宽度同比例变化");
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bValidWnd=true;
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//UpdateData(FALSE);
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UpdateImage();
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return TRUE;
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}
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void CLineStairDlg::OnPickStairWidth()
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{
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double nStairWidth=_tstof(m_strStairWidth);
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BeginEditorCommand();
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int nRet=GetDist(_T("\n楼梯间宽度"), nStairWidth, RSG_NOZERO|RSG_NONEG);
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CompleteEditorCommand();
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if (nRet==RTNORM)
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{
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CString temp=Dist2Str(nStairWidth);
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CDataExchange dxOut(this,false);
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DDX_Text(&dxOut,IDC_STAIR_WIDTH,temp);
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UpdateEdit(IDC_STAIR_WIDTH,true);
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}
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}
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//数据关系：
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//梯段长度变化会引起踏步宽度同比例变化;
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//踏步宽度变化会引起梯段长度同比例变化;
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//踏步数变化会引起踏步宽度反向变化。
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// 对于坡道: 长度=步距*步数
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// 对于梯段: 长度=步距*(步数-1)
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bool CLineStairDlg::UpdateEdit(UINT ctrlID,bool bReportError)
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{
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if (!bValidWnd)
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return false;
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CEdit *pEdit=(CEdit*)GetDlgItem(ctrlID);
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if (pEdit==NULL)
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return false;
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static bool bUpdating=false;
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if (bUpdating)
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return false;
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bUpdating=true;
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bool result=true;
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CDataExchange dxOut(this,false);
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if (ctrlID==IDC_STAIR_LENGTH||ctrlID==IDC_STEP_WIDTH||ctrlID==IDC_STAIR_WIDTH) {
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CString temp;
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pEdit->GetWindowText(temp);
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if (ctrlID==IDC_STAIR_LENGTH) {
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//if (m_bAsAscent) {
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if (_tstof(temp)>0) {
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m_strStairLength=temp;
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int num=m_bAsAscent? m_nStepNum : (m_nStepNum-1);
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if (num<1) num=1;
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//m_strStepWidth=Dist2Str(_tstof(temp)/num);
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m_strStepWidth.Format(_T("%.2f"),::_tstof(temp)/num);
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DDX_Text(&dxOut,IDC_STEP_WIDTH,m_strStepWidth);
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UpdateImage();
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} else if (bReportError){
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AfxMessageBox(_T("梯段长度太小!"));
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DDX_Text(&dxOut,IDC_STAIR_LENGTH,m_strStairLength);
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pEdit->SetFocus();
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pEdit->SetSel(0,-1);
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}
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//}
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} else if (ctrlID==IDC_STEP_WIDTH){
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if (_tstof(temp)>0) {
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m_strStepWidth=temp;
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m_strStairLength=Dist2Str(_tstof(temp)*(m_bAsAscent? m_nStepNum : m_nStepNum-1));
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DDX_Text(&dxOut,IDC_STAIR_LENGTH,m_strStairLength);
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UpdateImage();
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} else if (bReportError) {
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AfxMessageBox(_T("踏步宽度太小!"));
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DDX_Text(&dxOut,IDC_STEP_WIDTH,m_strStepWidth);
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pEdit->SetFocus();
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pEdit->SetSel(0,-1);
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}
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} else {
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if (_tstof(temp)>0) {
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m_strStairWidth=temp;
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UpdateImage();//更新
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} else if (bReportError) {
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AfxMessageBox(_T("梯段宽度太小!"));
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pEdit->SetFocus();
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DDX_Text(&dxOut,IDC_STAIR_WIDTH,m_strStairWidth);//还原
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pEdit->SetSel(0,-1);
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}
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}
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} else if (CBaseStairDlg::UpdateEdit(ctrlID,bReportError)&&
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(ctrlID==IDC_STEP_NUM||ctrlID==IDC_STEP_HEIGHT)){
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if (m_bAsAscent) {
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m_strStepWidth=Dist2Str(_tstof(m_strStairLength)/m_nStepNum);
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DDX_Text(&dxOut,IDC_STEP_WIDTH,m_strStepWidth);
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} else {
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m_strStairLength=Dist2Str(_tstof(m_strStepWidth)*(m_nStepNum-1));
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DDX_Text(&dxOut, IDC_STAIR_LENGTH, m_strStairLength);
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}
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UpdateImage();
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} else
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result=false;
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bUpdating=false;
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return result;
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}
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void CLineStairDlg::UpdateSel()
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{
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CBaseStairDlg::UpdateSel();
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// [7/15/2008 nsh]
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this->UpdateData(TRUE);
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CDataExchange dxOut(this,false);
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if (this->m_bAsAscent ==TRUE)
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{
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m_strStairLength=Dist2Str(m_nStepNum*::_tstof(m_strStepWidth));
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DDX_Text(&dxOut,IDC_STAIR_LENGTH,m_strStairLength);
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}
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else
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{
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m_strStairLength=Dist2Str((m_nStepNum-1)*::_tstof(m_strStepWidth));
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DDX_Text(&dxOut,IDC_STAIR_LENGTH,m_strStairLength);
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}
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//------------------------------
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//GetDlgItem(IDC_STEP_WIDTH)->EnableWindow(!m_bAsAscent);
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}
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void CLineStairDlg::Dlg2Obj(AcDbEntity *pStep)//导出
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{
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CBaseStairDlg::Dlg2Obj(pStep);
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TDbLineStair *pLineStair=TDbLineStair::cast(pStep);
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ASSERT(pLineStair);
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pLineStair->SetStepNum(m_nStepNum);
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pLineStair->SetStairWidth(_tstof(m_strStairWidth));
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pLineStair->SetStepWidth(_tstof(m_strStepWidth));
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// [7/10/2008 nsh]
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pLineStair->SetStepHeight(_tstof(m_strStepHeight));
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//------------------------
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if (m_bEdit)
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{
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delete m_pBakObj;
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m_pBakObj=(TDbLineStair*)(pStep->clone());
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}
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//------------------------
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return;
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}
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void CLineStairDlg::Obj2Dlg(const AcDbEntity *pStep)//导入
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{
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CBaseStairDlg::Obj2Dlg(pStep);
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TDbLineStair *pLineStair=TDbLineStair::cast(pStep);
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// [8/14/2008 nsh]
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//--------------------------------
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m_bEdit=TRUE;
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m_pBakObj=(TDbLineStair*)(pStep->clone());//专递值
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//--------------------------------
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ASSERT(pLineStair);
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m_nStepNum=pLineStair->GetStepNum();
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m_strStairWidth=Dist2Str(pLineStair->GetStairWidth());
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//m_strStepWidth=Dist2Str(pLineStair->GetStepWidth());
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m_strStepWidth.Format(_T("%.2f"),pLineStair->GetStepWidth());
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m_strStepHeight.Format(_T("%.2f"),pLineStair->GetStepHeight());
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if (!m_bAsAscent)
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m_strStepWidth=Dist2Str(pLineStair->GetStepWidth());
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m_strStairLength=Dist2Str(_tstof(m_strStepWidth)*(m_bAsAscent? m_nStepNum : m_nStepNum-1));
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return;
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}
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// [8/18/2008 nsh]
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//----------------------------------------------
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void CLineStairDlg::OnChangeStairHeight()
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{
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CString strTemp;
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this->GetDlgItem(IDC_COMBO_STAIRHEIGHT1)->GetWindowText(strTemp);
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if (_tstof(strTemp)>=2*_tstof(m_strStepHeight)-_DIST_SNAP)
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{//最少当前两踏步高
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m_strStairHeight=strTemp;
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m_nStepNum=(int)(_tstof(m_strStairHeight)/_tstof(m_strStepHeight)+0.5);
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m_strStepHeight.Format(_T("%.2f"),(_tstof(m_strStairHeight)/m_nStepNum));
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CDataExchange dxOut(this,false);
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DDX_Text(&dxOut,IDC_STEP_HEIGHT,m_strStepHeight);
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DDX_Text(&dxOut,IDC_STEP_NUM,m_nStepNum);
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UpdateImage();
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}
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}
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void CLineStairDlg::OnSelChangeStairHeight()
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{
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CString strTemp;
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CDataExchange dxIn(this,TRUE);
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DDX_CBString(&dxIn,IDC_COMBO_STAIRHEIGHT1,m_strStairHeight);
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m_ctrlStairHeight.GetLBText(m_ctrlStairHeight.GetCurSel(),strTemp);
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if (_tstof(strTemp)>=2*_tstof(m_strStepHeight)-_DIST_SNAP)
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{//最少当前两踏步高
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m_strStairHeight=strTemp;
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m_nStepNum=(int)(_tstof(m_strStairHeight)/_tstof(m_strStepHeight)+0.5);
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m_strStepHeight.Format(_T("%.2f"),(_tstof(m_strStairHeight)/m_nStepNum));
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CDataExchange dxOut(this,false);
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DDX_Text(&dxOut,IDC_STEP_HEIGHT,m_strStepHeight);
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DDX_Text(&dxOut,IDC_STEP_NUM,m_nStepNum);
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UpdateImage();
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}
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}
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//----------------------------------------------
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