www.pudn.com > NumericEdit_Demo.rar > NumericEditTestDlg.cpp

// NumericEditTestDlg.cpp : implementation file 
// 
 
#include "stdafx.h" 
#include "NumericEditTest.h" 
#include "NumericEditTestDlg.h" 
#include ".\numericedittestdlg.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#endif 
 
 
// CAboutDlg dialog used for App About 
 
class CAboutDlg : public CDialog 
{ 
public: 
	CAboutDlg(); 
 
// Dialog Data 
	enum { IDD = IDD_ABOUTBOX }; 
 
	protected: 
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support 
 
// Implementation 
protected: 
	DECLARE_MESSAGE_MAP() 
}; 
 
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD) 
{ 
} 
 
void CAboutDlg::DoDataExchange(CDataExchange* pDX) 
{ 
	CDialog::DoDataExchange(pDX); 
} 
 
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog) 
END_MESSAGE_MAP() 
 
 
// CNumericEditTestDlg dialog 
 
 
 
CNumericEditTestDlg::CNumericEditTestDlg(CWnd* pParent /*=NULL*/) 
	: CDialog(CNumericEditTestDlg::IDD, pParent) 
{ 
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME); 
} 
 
void CNumericEditTestDlg::DoDataExchange(CDataExchange* pDX) 
{ 
  CDialog::DoDataExchange(pDX); 
  DDX_Control(pDX, IDC_EDT_VALUE, m_edtValue); 
  DDX_Control(pDX, IDC_SPN_MIN, m_spnMin); 
  DDX_Control(pDX, IDC_SPN_MAX, m_spnMax); 
  DDX_Control(pDX, IDC_EDT_SETVALUE, m_edtSetValue); 
  DDX_Control(pDX, IDC_SPN_SETVALUE, m_spnSetValue); 
} 
 
BEGIN_MESSAGE_MAP(CNumericEditTestDlg, CDialog) 
	ON_WM_SYSCOMMAND() 
	ON_WM_PAINT() 
	ON_WM_QUERYDRAGICON() 
	//}}AFX_MSG_MAP 
  ON_BN_CLICKED(IDC_CHECK1, OnBnClickedCheck1) 
  ON_BN_CLICKED(IDC_BTN_SETMINMAX, OnBnClickedBtnSetminmax) 
  ON_BN_CLICKED(IDC_BTN_SETVALUE, OnBnClickedBtnSetvalue) 
  ON_REGISTERED_MESSAGE(NEN_CHANGED,OnNumericEditChange) 
  ON_BN_CLICKED(IDC_CHK_POPUP, OnBnClickedChkPopup) 
  ON_BN_CLICKED(IDC_CHK_SPIN, OnBnClickedChkSpin) 
  ON_BN_CLICKED(IDC_CHK_LIVEUPDATE, OnBnClickedChkLiveupdate) 
  ON_BN_CLICKED(IDC_CHK_METER, OnBnClickedChkMeter) 
END_MESSAGE_MAP() 
 
 
// CNumericEditTestDlg message handlers 
 
BOOL CNumericEditTestDlg::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 
 
  // Create controls 
  CRect rcRect; 
  GetDlgItem(IDC_STYLE1)->GetWindowRect(&rcRect); 
  ScreenToClient(&rcRect); 
  m_Edit1.Create(WS_VISIBLE | WS_TABSTOP | NES_SPIN | NES_POPUP | NES_LIVEUPDATE | NES_METER,rcRect,this,0); 
 
  m_spnMin.SetRange32(-32767,32768); 
  m_spnMax.SetRange32(-32767,32768); 
  m_spnMax.SetPos32(100); 
  m_spnSetValue.SetRange32(-32767,32768); 
 
  static_cast(GetDlgItem(IDC_CHK_POPUP))->SetCheck(BST_CHECKED); 
  static_cast(GetDlgItem(IDC_CHK_SPIN))->SetCheck(BST_CHECKED); 
  static_cast(GetDlgItem(IDC_CHK_METER))->SetCheck(BST_CHECKED); 
  static_cast(GetDlgItem(IDC_CHK_LIVEUPDATE))->SetCheck(BST_CHECKED); 
	 
	return TRUE;  // return TRUE  unless you set the focus to a control 
} 
 
void CNumericEditTestDlg::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 CNumericEditTestDlg::OnPaint()  
{ 
	if (IsIconic()) 
	{ 
		CPaintDC dc(this); // device context for painting 
 
		SendMessage(WM_ICONERASEBKGND, reinterpret_cast(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 function to obtain the cursor to display while the user drags 
//  the minimized window. 
HCURSOR CNumericEditTestDlg::OnQueryDragIcon() 
{ 
	return static_cast(m_hIcon); 
} 
 
void CNumericEditTestDlg::OnBnClickedBtnSetminmax() 
{ 
  m_Edit1.SetRange(m_spnMin.GetPos32(),m_spnMax.GetPos32()); 
} 
 
void CNumericEditTestDlg::OnBnClickedBtnSetvalue() 
{ 
  m_Edit1.SetValue(m_spnSetValue.GetPos32()); 
} 
 
LRESULT CNumericEditTestDlg::OnNumericEditChange(WPARAM /*wParam*/,LPARAM lParam) 
{ 
  CString str; 
 
  str.Format(_T("%d"),m_Edit1.GetValue()); 
  m_edtValue.SetWindowText(str); 
 
  return 0; 
} 
 
void CNumericEditTestDlg::OnBnClickedCheck1() 
{ 
  BOOL fChecked = static_cast(GetDlgItem(IDC_CHECK1))->GetCheck() == BST_CHECKED; 
  m_Edit1.SetReadOnly(fChecked); 
} 
 
void CNumericEditTestDlg::OnBnClickedChkPopup() 
{ 
  BOOL fChecked = static_cast(GetDlgItem(IDC_CHK_POPUP))->GetCheck() == BST_CHECKED; 
  if (fChecked) 
    m_Edit1.ModifyStyle(0,NES_POPUP); 
  else 
    m_Edit1.ModifyStyle(NES_POPUP,0); 
} 
 
void CNumericEditTestDlg::OnBnClickedChkSpin() 
{ 
  BOOL fChecked = static_cast(GetDlgItem(IDC_CHK_SPIN))->GetCheck() == BST_CHECKED; 
  if (fChecked) 
    m_Edit1.ModifyStyle(0,NES_SPIN); 
  else 
    m_Edit1.ModifyStyle(NES_SPIN,0); 
} 
 
void CNumericEditTestDlg::OnBnClickedChkLiveupdate() 
{ 
  BOOL fChecked = static_cast(GetDlgItem(IDC_CHK_LIVEUPDATE))->GetCheck() == BST_CHECKED; 
  if (fChecked) 
    m_Edit1.ModifyStyle(0,NES_LIVEUPDATE); 
  else 
    m_Edit1.ModifyStyle(NES_LIVEUPDATE,0); 
} 
 
void CNumericEditTestDlg::OnBnClickedChkMeter() 
{ 
  BOOL fChecked = static_cast(GetDlgItem(IDC_CHK_METER))->GetCheck() == BST_CHECKED; 
  if (fChecked) 
    m_Edit1.ModifyStyle(0,NES_METER); 
  else 
    m_Edit1.ModifyStyle(NES_METER,0); 
}