carpaldiemdlg.cpp

Visual C++自动查询和智能代理程序设计书籍源码-CarpalDiem

// CarpalDiemDlg.cpp : implementation file
//

#include "stdafx.h"
#include <mmsystem.h>
#include "CarpalDiem.h"
#include "CarpalDiemDlg.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()

/////////////////////////////////////////////////////////////////////////////
// CCarpalDiemDlg dialog

CCarpalDiemDlg::CCarpalDiemDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CCarpalDiemDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CCarpalDiemDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CCarpalDiemDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CCarpalDiemDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CCarpalDiemDlg, CDialog)
	//{{AFX_MSG_MAP(CCarpalDiemDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_TIMER()
	//}}AFX_MSG_MAP
	ON_MESSAGE(WM_TRAY_NOTIFY, OnTrayNotify)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CCarpalDiemDlg message handlers

BOOL CCarpalDiemDlg::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
	
	// Put agent in the Windows system tray

	ShowWindow(SW_MINIMIZE);
	m_nTrayData.cbSize = sizeof(NOTIFYICONDATA) ;
	m_nTrayData.hWnd = m_hWnd;
	m_nTrayData.uID = 0 ;
	m_nTrayData.hIcon = LoadIcon (AfxGetInstanceHandle(),
								  MAKEINTRESOURCE(IDR_MAINFRAME));
	m_nTrayData.uCallbackMessage = WM_TRAY_NOTIFY;
	strcpy (m_nTrayData.szTip, "Carpal Diem Wrist Saver");
	m_nTrayData.uFlags = NIF_ICON | NIF_MESSAGE | NIF_TIP;
	Shell_NotifyIcon (NIM_ADD, &m_nTrayData);

	m_bOnBreak = false;
	SetTimer(1, 1000, NULL);
	
	return TRUE; // return TRUE  unless you set the focus to a control
}

LRESULT CCarpalDiemDlg::OnTrayNotify(WPARAM wParam, LPARAM lParam)
{
	if (lParam == WM_LBUTTONUP)
	{
		Shell_NotifyIcon (NIM_DELETE, &m_nTrayData);
		EndDialog(0);
	} // End if
	return LRESULT(0);
}

void CCarpalDiemDlg::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 CCarpalDiemDlg::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 CCarpalDiemDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CCarpalDiemDlg::OnTimer(UINT nIDEvent) 
{
	KillTimer(1);
	ShowWindow(SW_HIDE);
	if (m_bOnBreak)
	{
		m_bOnBreak = false;
		PlaySound("BackWork.wav", NULL, SND_FILENAME);
		SetTimer(1, 55 * 60 * 1000, NULL);
	} // End if
	else
	{
		m_bOnBreak = true;
		PlaySound("Break.wav", NULL, SND_FILENAME);
		SetTimer(1, 5 * 60 * 1000, NULL);
	} // End if
	CDialog::OnTimer(nIDEvent);
}