// FaultDensityDlg.cpp : 实现文件
//

#include "stdafx.h"
#include "FaultDensity.h"
#include "FaultDensityDlg.h"
#include "afxdialogex.h"


#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// 用于应用程序“关于”菜单项的 CAboutDlg 对话框

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

// 对话框数据
#ifdef AFX_DESIGN_TIME
	enum { IDD = IDD_ABOUTBOX };
#endif

	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV 支持

// 实现
protected:
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialogEx(IDD_ABOUTBOX)
{
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialogEx::DoDataExchange(pDX);
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialogEx)
END_MESSAGE_MAP()


// CFaultDensityDlg 对话框



CFaultDensityDlg::CFaultDensityDlg(CWnd* pParent /*=NULL*/)
	: CDialog(IDD_FAULTDENSITY_DIALOG, pParent)
#ifdef _DEBUG
	//, m_strInputFlt(_T("F:\\断层.dfd"))
	//, m_strInputBorder(_T("F:\\bj.dfd"))
	//, m_strOutputTotalDensity(_T("F:\\断层密度.txt"))
	//, m_strDensityDistribution(_T("F:\\断层密度分布.csv"))
	//, m_strOutPolygons(_T("F:\\网格单元.dfd"))
	, m_strInputFlt(_T(""))
	, m_strInputBorder(_T(""))
	, m_strOutputTotalDensity(_T(""))
	, m_strDensityDistribution(_T(""))
	, m_strOutPolygons(_T(""))
#else
	, m_strInputFlt(_T(""))
	, m_strInputBorder(_T(""))
	, m_strOutputTotalDensity(_T(""))
	, m_strDensityDistribution(_T(""))
	, m_strOutPolygons(_T(""))
#endif 
	, m_fGridWidth(1000.0)
	, m_gridHeight(1000.0)

	, m_fMinFltLen(0)
	, m_bCalcWithRealArea(FALSE)
	, m_bIncludingSubLayers(TRUE)
	, m_bSelectAllLayers(FALSE)
{

	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CFaultDensityDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	DDX_Text(pDX, IDC_EDIT_INPUT_FLT, m_strInputFlt);
	DDX_Text(pDX, IDC_EDIT_INPUT_BD, m_strInputBorder);
	DDX_Text(pDX, IDC_EDIT_TOTAL_DENSITY, m_strOutputTotalDensity);
	DDX_Text(pDX, IDC_EDIT_CELL_DENSITY, m_strDensityDistribution);
	DDX_Text(pDX, IDC_EDIT_GRID_WIDTH, m_fGridWidth);
	DDX_Text(pDX, IDC_EDIT_GRID_HEIGHT, m_gridHeight);
	DDX_Text(pDX, IDC_EDIT_CELL_POLYGON, m_strOutPolygons);
	DDX_Text(pDX, IDC_EDIT_MIN_FLT_LENGTH, m_fMinFltLen);
	DDV_MinMaxFloat(pDX, m_fMinFltLen, 0, 999999);
	DDX_Check(pDX, IDC_CHECK1, m_bCalcWithRealArea);
	DDX_Control(pDX, IDC_COMBO_SELECT_LAYERS, m_comboLayers);
	DDX_Check(pDX, IDC_CHECK_INCLUDE_SUB_LAYERS, m_bIncludingSubLayers);
	DDX_Check(pDX, IDC_CHECK_SELECT_ALL_LAYERS, m_bSelectAllLayers);
	DDX_Control(pDX, IDC_COMBO_SELECT_LAYERS_BORDER, m_comboLayerBorder);
}

BEGIN_MESSAGE_MAP(CFaultDensityDlg, CDialog)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_BUTTON_INPUT_FLT, &CFaultDensityDlg::OnBnClickedButtonInputFlt)
	ON_BN_CLICKED(IDC_BUTTON_INPUT_BORDER, &CFaultDensityDlg::OnBnClickedButtonInputBorder)
	ON_BN_CLICKED(IDC_BUTTON_TOTAL_DENSITY, &CFaultDensityDlg::OnBnClickedButtonTotalDensity)
	ON_BN_CLICKED(IDC_BUTTON_CELL_DENSITY, &CFaultDensityDlg::OnBnClickedButtonCellDensity)
	ON_BN_CLICKED(IDOK, &CFaultDensityDlg::OnBnClickedOk)
	ON_BN_CLICKED(IDC_BUTTON_CELL_POLYGON, &CFaultDensityDlg::OnBnClickedButtonCellPolygon)
	ON_CBN_SELCHANGE(IDC_COMBO_SELECT_LAYERS, &CFaultDensityDlg::OnCbnSelchangeComboSelectLayers)
	ON_BN_CLICKED(IDC_CHECK_SELECT_ALL_LAYERS, &CFaultDensityDlg::OnBnClickedCheckSelectAllLayers)
END_MESSAGE_MAP()


// CFaultDensityDlg 消息处理程序

//begin test
#include "../BaseLib/GDfdMap.h"
//end test

BOOL CFaultDensityDlg::OnInitDialog()
{

	
	CDialog::OnInitDialog();

	// 将“关于...”菜单项添加到系统菜单中。

	// IDM_ABOUTBOX 必须在系统命令范围内。
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

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

	// 设置此对话框的图标。  当应用程序主窗口不是对话框时，框架将自动
	//  执行此操作
	SetIcon(m_hIcon, TRUE);			// 设置大图标
	SetIcon(m_hIcon, FALSE);		// 设置小图标

	// TODO: 在此添加额外的初始化代码

	return TRUE;  // 除非将焦点设置到控件，否则返回 TRUE
}

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

// 如果向对话框添加最小化按钮，则需要下面的代码
//  来绘制该图标。  对于使用文档/视图模型的 MFC 应用程序，
//  这将由框架自动完成。

void CFaultDensityDlg::OnPaint()
{
	if (IsIconic())
	{
		CPaintDC dc(this); // 用于绘制的设备上下文

		SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);

		// 使图标在工作区矩形中居中
		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;

		// 绘制图标
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

//当用户拖动最小化窗口时系统调用此函数取得光标
//显示。
HCURSOR CFaultDensityDlg::OnQueryDragIcon()
{
	return static_cast<HCURSOR>(m_hIcon);
}



void CFaultDensityDlg::OnBnClickedButton1()
{
	// TODO: 在此添加控件通知处理程序代码
}


void CFaultDensityDlg::OnBnClickedButtonInputFlt()
{
	UpdateData(TRUE);
	CString filter;
	filter = "DFD文件(*.dfd)|*.dfd|所有文件(*.*)|*.*||";
	CFileDialog dlg(TRUE, NULL, NULL, OFN_HIDEREADONLY, filter);
	if (dlg.DoModal() == IDOK)
	{
		m_strInputFlt = dlg.GetPathName();
	}
	else
		m_strInputFlt = "";


	m_comboLayers.ResetContent();
	m_comboLayerBorder.ResetContent();

	BeginWaitCursor();
	fda.ClearAll();
	fda.ReadFltFile(m_strInputFlt);
	vector<CString> strlayers;
	fda.GetLayers(strlayers);
	
	for (int i = 0; i < strlayers.size(); i++)
	{
		m_comboLayers.InsertString(i, strlayers[i]);
		m_comboLayerBorder.InsertString(i, strlayers[i]);
	}
	if (strlayers.size() > 0)
	{
		m_comboLayers.SetCurSel(0);
		m_comboLayerBorder.SetCurSel(0);
	}
	EndWaitCursor();
	this->UpdateData(FALSE);
}


void CFaultDensityDlg::OnBnClickedButtonInputBorder()
{
	UpdateData(TRUE);
	CString filter;
	filter = "DFD文件(*.dfd)|*.dfd|所有文件(*.*)|*.*||";
	CFileDialog dlg(TRUE, NULL, NULL, OFN_HIDEREADONLY, filter);
	if (dlg.DoModal() == IDOK)
	{
		m_strInputBorder = dlg.GetPathName();
	}
	else
		m_strInputBorder = "";
	this->UpdateData(FALSE);
}


void CFaultDensityDlg::OnBnClickedButtonTotalDensity()
{
	UpdateData(TRUE);
	CString filter;
	filter = "文本文件(*.txt)|*.txt|所有文件(*.*)|*.*||";
	CFileDialog dlg(FALSE, NULL, NULL, OFN_HIDEREADONLY, filter);
	if (dlg.DoModal() == IDOK)
	{
		m_strOutputTotalDensity = dlg.GetPathName();
	}
	else
		m_strOutputTotalDensity = "";
	this->UpdateData(FALSE);
}


void CFaultDensityDlg::OnBnClickedButtonCellDensity()
{
	UpdateData(TRUE);
	
	CString filter;
	filter = "csv文件(*.csv)|*.csv|所有文件(*.*)|*.*||";
	CFileDialog dlg(FALSE, NULL, NULL, OFN_HIDEREADONLY, filter);
	if (dlg.DoModal() == IDOK)
	{
		m_strDensityDistribution = dlg.GetPathName();
	}
	else
		m_strDensityDistribution = "";
	this->UpdateData(FALSE);
}


void CFaultDensityDlg::OnBnClickedOk()
{
	// TODO: 在此添加控件通知处理程序代码
	UpdateData(TRUE);
	if (m_strInputFlt.IsEmpty() /*|| m_strInputBorder.IsEmpty()*/)
	{
		AfxMessageBox("输入文件不可以为空!");
		return; 
	}

	BeginWaitCursor();
	
	if(m_strInputFlt != fda.m_fileLastOpen)
		fda.ReadFltFile(m_strInputFlt);
	if (m_bSelectAllLayers)
		fda.ReadFlts();
	else //选择指定层
	{
		CString str;
		
		m_comboLayers.GetLBText(m_comboLayers.GetCurSel(), str);
		fda.ReadFlts(str, m_bIncludingSubLayers);

		m_comboLayerBorder.GetLBText(m_comboLayerBorder.GetCurSel(), str);
		fda.ReadBorder(str);

		//fda.ReadFlts(m_comboLayers.sele)
	}

	//fda.ReadBorderFile(m_strInputBorder);
	fda.SetOutputPaths( m_strDensityDistribution,m_strOutPolygons);
	fda.SetGrid(m_fGridWidth, m_gridHeight);
	fda.m_minFltLength = m_fMinFltLen;
	fda.m_bCalcWithRealArea = m_bCalcWithRealArea;
	
	if (fda.Execute())
	{
		CString str;
		double ad = fda.GetAverageDensity();
		str.Format("成功\n 平均密度：%.8f\n", ad);
		AfxMessageBox(str);
	}
	else
		AfxMessageBox("失败");
	
	EndWaitCursor();
}


void CFaultDensityDlg::OnBnClickedButtonCellPolygon()
{
	UpdateData(TRUE);

	CString filter;
	filter = "dfd文件(*.dfd)|*.dfd|所有文件(*.*)|*.*||";
	CFileDialog dlg(FALSE, NULL, NULL, OFN_HIDEREADONLY, filter);
	if (dlg.DoModal() == IDOK)
	{
		m_strOutPolygons = dlg.GetPathName();
	}
	else
		m_strOutPolygons = "";
	this->UpdateData(FALSE);
}


void CFaultDensityDlg::OnCbnSelchangeComboSelectLayers()
{
	// TODO: 在此添加控件通知处理程序代码
}


void CFaultDensityDlg::OnBnClickedCheckSelectAllLayers()
{
	UpdateData(TRUE);

	GetDlgItem(IDC_COMBO_SELECT_LAYERS)->EnableWindow(!m_bSelectAllLayers);

	GetDlgItem(IDC_CHECK_INCLUDE_SUB_LAYERS)->EnableWindow(!m_bSelectAllLayers);
}