190structuredlg.cpp

基于VC实现的一个建筑方面使用的

// 190structureDlg.cpp : implementation file
//

#include "stdafx.h"
#include "190structure.h"
#include "190structureDlg.h"
#include "math.h"

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

void Gauss(double a[], int n, double b[]);
void SolveEdge1();
void SolveEdge2();
void SolveEdge3();
void SolveEdge4();


struct element
{
	int series;
	int locolorder;
	double length;
	double toughness;
	double js;
	double jd;
	double bs;
	double bd;
	double leftmoment;
	double leftforce;
	double rightmoment;
	double rightforce;
	double localk[7][7];
	int location[7];
}ELEMENT[31];



int NUMBER;        //总跨数
int NOWSEQUENCE=1; //当前序号
int EDGECONDITION; //边界条件
static double K[31][31];  //未经修正的整体刚度矩阵
int POINTORDER[31];       //结点编码
static double FP[31];     //固端约束力
static double P[31];      //等效结点荷载
static double AG[31];      //结点转角
static double KS[963];


char SEQUENCE[50];      //给序号编辑框
char INPUTRESULT[3000]; //给输入结果编辑框
char OUTPUTANGLE[3000];



char a[10]="第";
char b[10]="单元";
char c[10]="   ";
char d[10]="长度(m):";
char e[30]="抗弯刚度EI(kN*m):";
char f1[40]="集中荷载(位置：m)）";
char f2[40]="(大小：kN/m):";
char g1[40]="均布荷载(截止位置：m):）";
char g2[40]="(大小：kN/m):";
char h[10]="\n";
char i[30]="结点转角位移:";
char j[40]="单元杆端弯矩(kN*m):";
char k[40]="单元杆端剪力(kN):";
char l[40]="结点转角（rad）";







/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About

class CAboutDlg : public CDialog
{
public:
	CAboutDlg();

// Dialog Data
	//{{AFX_DATA(CAboutDlg)
	enum { IDD = IDD_ABOUTBOX };
	//}}AFX_DATA

	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CAboutDlg)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMy190structureDlg dialog

CMy190structureDlg::CMy190structureDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CMy190structureDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CMy190structureDlg)
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CMy190structureDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMy190structureDlg)
	DDX_Control(pDX, IDC_4NEXTPOINT_BUTTON, m_4NextpointButton);
	DDX_Control(pDX, IDC_3NOMODIFY_BUTTON2, m_3NomodifyButton);
	DDX_Control(pDX, IDC_6DETAIL_BUTTON, m_6DetailButton);
	DDX_Control(pDX, IDC_2JD_EDIT, m_2JdEdit);
	DDX_Control(pDX, IDC_3MODIFY_BUTTON, m_3ModifyButton);
	DDX_Control(pDX, IDC_3FINISH_BUTTON, m_3FinishButton);
	DDX_Control(pDX, IDC_6DESIGNER_BUTTON, m_5DesignerButton);
	DDX_Control(pDX, IDC_6EXIT_BUTTON, m_6ExitButton);
	DDX_Control(pDX, IDC_6NEW_BUTTON, m_6NewButton);
	DDX_Control(pDX, IDC_6SOLVE_BUTTON, m_6SolveButton);
	DDX_Control(pDX, IDC_6TOPIC_BUTTON, m_6TopicButton);
	DDX_Control(pDX, IDC_4CODE_EDIT, m_4CodeEdit);
	DDX_Control(pDX, IDC_3SEQUENCE_EDIT, m_3SequenceEdit);
	DDX_Control(pDX, IDC_2TOUGH_EDIT, m_2ToughEdit);
	DDX_Control(pDX, IDC_7CELL_EDIT, m_7CellEdit);
	DDX_Control(pDX, IDC_5RESULT_EDIT, m_5ResultEdit);
	DDX_Control(pDX, IDC_7JUNCTION_EDIT, m_7JunctionEdit);
	DDX_Control(pDX, IDC_2SEQUENCE_EDIT, m_2SequenceEdit);
	DDX_Control(pDX, IDC_2LENGTH_EDIT, m_2LengthEdit);
	DDX_Control(pDX, IDC_2NEXT_BUTTON, m_2NextButton);
	DDX_Control(pDX, IDC_2JS_EDIT, m_2JsEdit);
	DDX_Control(pDX, IDC_2FINISH_BUTTON, m_2FinishButton);
	DDX_Control(pDX, IDC_2CELL_EDIT, m_2CellEdit);
	DDX_Control(pDX, IDC_2BS_EDIT, m_2BsEdit);
	DDX_Control(pDX, IDC_2BD_EDIT, m_2BdEdit);
	DDX_Control(pDX, IDC_1LJ_RADIO, m_1LjRadio);
	DDX_Control(pDX, IDC_1FINISH_BUTTON, m_1FinishButton);
	DDX_Control(pDX, IDC_1CHANGE_BUTTON, m_1ChangeButton);
	DDX_Control(pDX, IDC_1RJ_RADIO, m_1RjRadio);
	DDX_Control(pDX, IDC_1NUMBER_EDIT, m_1NumberEdit);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CMy190structureDlg, CDialog)
	//{{AFX_MSG_MAP(CMy190structureDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_DESTROY()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_6TOPIC_BUTTON, On6topicButton)
	ON_BN_CLICKED(IDC_6DETAIL_BUTTON, On6detailButton)
	ON_BN_CLICKED(IDC_6DESIGNER_BUTTON, On6designerButton)
	ON_BN_CLICKED(IDC_6EXIT_BUTTON, On6exitButton)
	ON_BN_CLICKED(IDC_6NEW_BUTTON, On6newButton)
	ON_COMMAND(IDC_0DESIGNER_MENU, On0designerMenu)
	ON_COMMAND(IDC_0EXIT_MENU, On0exitMenu)
	ON_COMMAND(IDC_0TOPIC_MENU, On0topicMenu)
	ON_COMMAND(IDC_0DETAIL_MENU, On0detailMenu)
	ON_COMMAND(IDC_0NEW_MENU, On0newMenu)
	ON_BN_CLICKED(IDC_1FINISH_BUTTON, On1finishButton)
	ON_BN_CLICKED(IDC_1CHANGE_BUTTON, On1changeButton)
	ON_BN_CLICKED(IDC_2NEXT_BUTTON, On2nextButton)
	ON_BN_CLICKED(IDC_2FINISH_BUTTON, On2finishButton)
	ON_BN_CLICKED(IDC_3NOMODIFY_BUTTON2, On3nomodifyButton2)
	ON_BN_CLICKED(IDC_4NEXTPOINT_BUTTON, On4nextpointButton)
	ON_BN_CLICKED(IDC_6SOLVE_BUTTON, On6solveButton)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMy190structureDlg message handlers

BOOL CMy190structureDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	//
	NOWSEQUENCE=1;
	m_1NumberEdit.SetSel(0,-1);
	m_1NumberEdit.ReplaceSel("");
	m_1NumberEdit.EnableWindow(TRUE);
	m_1FinishButton.EnableWindow(TRUE);
    //
	GetDlgItem(IDC_1LJ_RADIO)->EnableWindow(TRUE);
	GetDlgItem(IDC_1LG_RADIO)->EnableWindow(TRUE);
	GetDlgItem(IDC_1RJ_RADIO)->EnableWindow(TRUE);
	GetDlgItem(IDC_1RG_RADIO)->EnableWindow(TRUE);
	CheckRadioButton(IDC_1LJ_RADIO,IDC_1LG_RADIO,IDC_1LJ_RADIO);
    CheckRadioButton(IDC_1RJ_RADIO,IDC_1RG_RADIO,IDC_1RG_RADIO);
	m_1ChangeButton.EnableWindow(FALSE);
	m_2FinishButton.EnableWindow(FALSE);
	m_2NextButton.EnableWindow(FALSE);
	m_3ModifyButton.EnableWindow(FALSE);
	m_3NomodifyButton.EnableWindow(FALSE);
	m_3FinishButton.EnableWindow(FALSE);
	m_4NextpointButton.EnableWindow(FALSE);
	m_6SolveButton.EnableWindow(FALSE);
	//2cell part
    m_2CellEdit.SetSel(0,-1);
	m_2CellEdit.ReplaceSel("");
	m_2CellEdit.EnableWindow(FALSE);
    //
	m_2LengthEdit.SetSel(0,-1);
	m_2LengthEdit.ReplaceSel("");
	m_2LengthEdit.EnableWindow(FALSE);
	//
    m_2ToughEdit.SetSel(0,-1);
	m_2ToughEdit.ReplaceSel("");
	m_2ToughEdit.EnableWindow(FALSE);
	//
	m_2JsEdit.SetSel(0,-1);
	m_2JsEdit.ReplaceSel("0");
	m_2JsEdit.EnableWindow(FALSE);
	//
	m_2JdEdit.SetSel(0,-1);
	m_2JdEdit.ReplaceSel("0");
	m_2JdEdit.EnableWindow(FALSE);
	//
	m_2BsEdit.SetSel(0,-1);
	m_2BsEdit.ReplaceSel("0");
	m_2BsEdit.EnableWindow(FALSE);
	//
	m_2BdEdit.SetSel(0,-1);
	m_2BdEdit.ReplaceSel("0");
	m_2BdEdit.EnableWindow(FALSE);
	//
	m_2SequenceEdit.SetSel(0,-1);
	m_2SequenceEdit.ReplaceSel("");
	m_2SequenceEdit.EnableWindow(FALSE);
	//
	m_3SequenceEdit.SetSel(0,-1);
	m_3SequenceEdit.ReplaceSel("");
	m_3SequenceEdit.EnableWindow(FALSE);
	//
	m_4CodeEdit.SetSel(0,-1);
	m_4CodeEdit.ReplaceSel("");
	m_4CodeEdit.EnableWindow(FALSE);
	//
	m_2SequenceEdit.SetSel(0,-1);
	m_2SequenceEdit.ReplaceSel("");
	m_2SequenceEdit.EnableWindow(FALSE);
	//
	m_5ResultEdit.SetSel(0,-1);
	m_5ResultEdit.ReplaceSel("");
	m_5ResultEdit.EnableWindow(TRUE);
  
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CMy190structureDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

void CMy190structureDlg::OnDestroy()
{
	WinHelp(0L, HELP_QUIT);
	CDialog::OnDestroy();
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CMy190structureDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CMy190structureDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CMy190structureDlg::On6topicButton() 
{
	// TODO: Add your control notification handler code here
	MessageBox("本程序可以求解连续梁的结构力学问题，采用矩阵位移法。");
}

void CMy190structureDlg::On6detailButton() 
{
	// TODO: Add your control notification handler code here
	MessageBox("1.在输入结点编码时，请在输入每个结点的编码后，回车以输入下一个。\n2.请参考控件提示依次输入数据。\n\n                  谢谢！");
}

void CMy190structureDlg::On6designerButton() 
{
	// TODO: Add your control notification handler code here
	MessageBox("          设计者：霍轶力 \n       土木工程系， 结03 班，000190\n  联系方式 ：  23#519， 6277 7322\n  Email:    [e-mail]\n\n               谢  谢！");
}

void CMy190structureDlg::On6exitButton() 
{
	// TODO: Add your control notification handler code here
	OnOK();
}

void CMy190structureDlg::On6newButton() 
{
	// TODO: Add your control notification handler code here
	OnInitDialog();
}

void CMy190structureDlg::On0designerMenu() 
{
	// TODO: Add your command handler code here
	On6designerButton();
}

void CMy190structureDlg::On0exitMenu() 
{
	// TODO: Add your command handler code here
	OnOK();
}

void CMy190structureDlg::On0topicMenu() 
{
	// TODO: Add your command handler code here
	On6topicButton();
}

void CMy190structureDlg::On0detailMenu() 
{
	// TODO: Add your command handler code here
	On6detailButton();
}

void CMy190structureDlg::On0newMenu() 
{
	// TODO: Add your command handler code here
	OnInitDialog();
}

void CMy190structureDlg::On1finishButton() 
{
	// TODO: Add your control notification handler code here
	
	//获取 单选按钮内容

	// 激活 控件
	m_1ChangeButton.EnableWindow(TRUE);
	m_2NextButton.EnableWindow(TRUE);
	m_2CellEdit.EnableWindow(TRUE);
	m_2LengthEdit.EnableWindow(TRUE);
	m_2ToughEdit.EnableWindow(TRUE);
	m_2BsEdit.EnableWindow(TRUE);
	m_2BdEdit.EnableWindow(TRUE);
	m_2JsEdit.EnableWindow(TRUE);
	m_2JdEdit.EnableWindow(TRUE);
	m_1NumberEdit.EnableWindow(FALSE);
	m_1FinishButton.EnableWindow(FALSE);
	GetDlgItem(IDC_1LJ_RADIO)->EnableWindow(FALSE);
	GetDlgItem(IDC_1LG_RADIO)->EnableWindow(FALSE);
	GetDlgItem(IDC_1RJ_RADIO)->EnableWindow(FALSE);
	GetDlgItem(IDC_1RG_RADIO)->EnableWindow(FALSE);
	//
	char temp[20];  //中间使用字符存储单元
	char *stop;     //字符转换专用
	//写 当前跨数
	_ltoa(NOWSEQUENCE,temp,20);
    strcpy(SEQUENCE,temp);
	//写 ---
	char temp1[20]="--";
    strcat(SEQUENCE,temp1);
	//写 总跨数
    int nMax;
	nMax=m_1NumberEdit.LineLength()+1;
    m_1NumberEdit.GetWindowText(temp,nMax);
	strcat(SEQUENCE,temp);
	NUMBER=strtol(temp,&stop,10);
	//显示
	m_2SequenceEdit.SetSel(0,-1);
	m_2SequenceEdit.ReplaceSel(SEQUENCE);
	//
	int LRadio,RRadio;
	LRadio=GetCheckedRadioButton(IDC_1LJ_RADIO,IDC_1LG_RADIO);
    RRadio=GetCheckedRadioButton(IDC_1RJ_RADIO,IDC_1RG_RADIO);
	if(LRadio==IDC_1LJ_RADIO&&RRadio==IDC_1RJ_RADIO)
	{
		EDGECONDITION=1;
		strcpy(INPUTRESULT,"边界条件：左侧铰支，右侧铰支\n");
	}
    if(LRadio==IDC_1LJ_RADIO&&RRadio==IDC_1RG_RADIO)
	{
		EDGECONDITION=2;
		strcpy(INPUTRESULT,"边界条件：左侧铰支，右侧固支\n");