tidedlg.cpp

上海石洞口潮汐预测程序的MFC实现

// TideDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Tide.h"
#include "TideDlg.h"
#include "Calender.h"

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

/////////////////////////////////////////////////////////////////////////////
// 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()

/////////////////////////////////////////////////////////////////////////////
// CTideDlg dialog

CTideDlg::CTideDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CTideDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CTideDlg)
	m_time = -1;
	m_year = 0;
	m_month = 0;
	m_day = 0;
	m_height1 = _T("");
	m_time1 = _T("");
	m_time2 = _T("");
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CTideDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CTideDlg)
	DDX_Control(pDX,IDC_FORECAST_BTN,m_forecastBtn);
	DDX_Control(pDX,IDC_EXIT_BTN,m_exitBtn);
	DDX_DateTimeCtrl(pDX, IDC_DATETIMEPICKER1, m_time);
	DDX_Text(pDX, IDC_EDIT1, m_year);
	DDX_Text(pDX, IDC_EDIT2, m_month);
	DDX_Text(pDX, IDC_EDIT3, m_day);
	DDX_Text(pDX, IDC_HEIGHT1_EDIT, m_height1);
	DDX_Text(pDX, IDC_TIME1_EDIT, m_time1);
	DDX_Text(pDX, IDC_TIME2_EDIT, m_time2);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CTideDlg, CDialog)
	//{{AFX_MSG_MAP(CTideDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_BN_CLICKED(IDC_EXIT_BTN, OnExitBtn)
	ON_BN_CLICKED(IDC_FORECAST_BTN, OnForecastBtn)
	ON_WM_CTLCOLOR()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTideDlg message handlers

BOOL CTideDlg::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
	m_forecastBtn.OffsetColor(CButtonST::BTNST_COLOR_BK_IN, 30);
	m_forecastBtn.SetBkColor(RGB(252,189,252));
	m_forecastBtn.SetRounded(TRUE);
	m_forecastBtn.SetTooltipText(_T("预报"));

	m_exitBtn.OffsetColor(CButtonST::BTNST_COLOR_BK_IN, 30);
	m_exitBtn.SetBkColor(RGB(252,189,252));
	m_exitBtn.SetRounded(TRUE);
	m_exitBtn.SetTooltipText(_T("预报"));
	

	return TRUE;  // return TRUE  unless you set the focus to a control
}

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

// 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 CTideDlg::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 CTideDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

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

void CTideDlg::OnForecastBtn() 
{
	// TODO: Add your control notification handler code here
	UpdateData();

	struct myDATE m_date,m_lunarDate;//定义两个myDATE类型的对象，一个存储阳历日期，一个存储阴日期

	m_date.year=m_time.GetYear();
	m_date.month=m_time.GetMonth();
	m_date.day=m_time.GetDay();//将当前日期存储到m_date中
	m_lunarDate=m_calender.Lunar(m_date);//将当前日期的阴历日期存储到m_lunarDate中

	//显示农历日期
	m_year=m_lunarDate.year;//农历的年
	m_month=m_lunarDate.month;//农历的月
	m_day=m_lunarDate.day;//农历的天

	//x是初一的第一次涨潮时间，要得到不同地区的预报，只需修改此处的值就可以
	//y是初一的第二次涨潮时间，要得到不同地区的预报，只需修改此处的值就可以
	float x=4.5;//小数点后面为60进制；因为1小时是60分，0.15为9分钟
	float y=17;
	float time;//用于存储预测后的时间
	int hour1,hour2,minute;//x用于存储小时，z用于存储分钟
	CString str1,str2,str,str_t1,str_t2;//
	if(m_day==1)
	{
		//将第一次涨潮的时间计算后，转换成字符串的形式，存储在str_t1中
		time=x;//计算涨潮时间，在此处直接得到，后面须计算
		hour1=(int)time;//得到涨潮时间的小时部分
		str1.Format("%d",hour1);//存储涨潮时间的小时部分
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);//用于存储涨潮时间的分钟部分
		}
		else
			str2.Format("%d",minute);
		str_t1.Format("%s:%s",str1,str2);

		//将第二次涨潮的时间计算后，转换成字符串的形式，存储在str_t2中
		time=y;
		hour2=(int)time;
		str1.Format("%d",hour2);//用于存储涨潮时间的小时部分
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t2.Format("%s:%s",str1,str2);

		if(hour1<hour2)
		{
			m_time1=str_t1;
			m_time2=str_t2;
		}
		else
		{
			m_time1=str_t2;
			m_time2=str_t1;
		}
	}
	else if(m_day>1&&m_day<11)
	{
		time=(m_day*0.6-1.2)+x;//计算涨潮时间
		hour1=(int)time;//得到涨潮时间的小时部分
		str1.Format("%d",hour1);//存储涨潮时间的小时部分
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t1.Format("%s:%s",str1,str2);

		//the second tide
		time=(m_day*0.8-1.6)+y;
		hour2=(int)time;
		str1.Format("%d",hour2);//用于存储涨潮时间的小时部分
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t2.Format("%s:%s",str1,str2);

		if(hour1<hour2)
		{
			m_time1=str_t1;
			m_time2=str_t2;
		}
		else
		{
			m_time1=str_t2;
			m_time2=str_t1;
		}
	}
	else if(m_day>10&&m_day<16)
	{
		time=(m_day*0.8-1.2)+x;
		hour1=(int)time;
		if(hour1>24)
			hour1-=24;
		str1.Format("%d",hour1);
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t1.Format("%s:%s",str1,str2);

		//the second tide
		time=(m_day*0.8-0.8)+y;
		hour2=(int)time;
		if(hour2>24)
			hour2-=24;
		str1.Format("%d",hour2);
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t2.Format("%s:%s",str1,str2);

		if(hour1<hour2)
		{
			m_time1=str_t1;
			m_time2=str_t2;
		}
		else
		{
			m_time1=str_t2;
			m_time2=str_t1;
		}
	}
	else if(m_day==16)
	{
		time=x;
		hour1=(int)time;
		str1.Format("%d",hour1);
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t1.Format("%s:%s",str1,str2);

		//the second tide
		time=y;
		hour2=(int)time;
		str1.Format("%d",hour2);
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t2.Format("%s:%s",str1,str2);

		if(hour1<hour2)
		{
			m_time1=str_t1;
			m_time2=str_t2;
		}
		else
		{
			m_time1=str_t2;
			m_time2=str_t1;
		}
	}
	else if(m_day>16&&m_day<22)
	{
		time=(m_day*0.8-1.8)+x;
		hour1=(int)time;
		if(hour1>24)
			hour1-=24;
		str1.Format("%d",hour1);
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t1.Format("%s:%s",str1,str2);

		//the second tide
		time=(m_day*0.8-1.8)+y;
		hour2=(int)time;
		if(hour2>24)
			hour2-=24;
		str1.Format("%d",hour2);
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t2.Format("%s:%s",str1,str2);

		if(hour1<hour2)
		{
			m_time1=str_t1;
			m_time2=str_t2;
		}
		else
		{
			m_time1=str_t2;
			m_time2=str_t1;
		}
	}
	else if(m_day>21&&m_day<26)
	{
		time=(m_day*0.8-2.2)+x;
		hour1=(int)time;
		if(hour1>24)
			hour1=hour1-24;
		str1.Format("%d",hour1);
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t1.Format("%s:%s",str1,str2);

		//the second tide
		time=(m_day*0.8-2.2)+y;
		hour2=(int)time;
		if(hour2>24)
			hour2=hour2-24;
		str1.Format("%d",hour2);
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t2.Format("%s:%s",str1,str2);

		if(hour1<hour2)
		{
			m_time1=str_t1;
			m_time2=str_t2;
		}
		else
		{
			m_time1=str_t2;
			m_time2=str_t1;
		}
	}
	else if(m_day>25&&m_day<31)
	{
		time=m_day*0.8+x;
		hour1=(int)time;
		if(hour1>24)
			hour1-=24;
		str1.Format("%d",hour1);
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t1.Format("%s:%s",str1,str2);

		//the second tide
		time=m_day*0.8+y;
		hour2=(int)time;
		if(hour2>24)
			hour2-=24;
		str1.Format("%d",hour2);
		time=time*100;
		minute=int((int)(time)%100*0.6);
		if(minute<10)
		{
			str2.Format("0%d",minute);
		}
		else
			str2.Format("%d",minute);
		str_t2.Format("%s:%s",str1,str2);

		if(hour1<hour2)
		{
			m_time1=str_t1;
			m_time2=str_t2;
		}
		else
		{
			m_time1=str_t2;
			m_time2=str_t1;
		}
	}
	
	UpdateData(false);
}

HBRUSH CTideDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor) 
{
	HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
	
	// TODO: Change any attributes of the DC here
	/*if(nCtlColor==CTLCOLOR_LISTBOX)
	{
		pDC->SetTextColor(RGB(233,233,220));
		//pDC->SetBkColor(RGB(233,233,220));
		HBRUSH h=CreateSolidBrush(RGB(233,233,220));
		return h;
	}
	else if(nCtlColor==CTLCOLOR_STATIC)
	{
	}
	else if(nCtlColor==CTLCOLOR_DLG)
	{
		pDC->SetTextColor(RGB(0,0,0));
		pDC->SetBkColor(RGB(160,180,220));
		HBRUSH h=CreateSolidBrush(RGB(160,180,220));
		return h;
	}
*/

	// TODO: Return a different brush if the default is not desired
	return hbr;
}