// TestDlg.cpp : implementation file
//

#include "stdafx.h"
#include "Mybole.h"
#include "TestDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CTestDlg dialog


CTestDlg::CTestDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CTestDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CTestDlg)
	m_num1 = 0;
	m_num2 = 0;
	m_num3 = 0;
	//}}AFX_DATA_INIT
	m_bIsCreated = FALSE;
}


void CTestDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CTestDlg)
	DDX_Control(pDX, IDC_EDIT3, m_edit3);
	DDX_Control(pDX, IDC_EDIT2, m_edit2);
	DDX_Control(pDX, IDC_EDIT1, m_edit1);
	DDX_Text(pDX, IDC_EDIT1, m_num1);
	DDV_MinMaxInt(pDX, m_num1, 0, 100);
	DDX_Text(pDX, IDC_EDIT2, m_num2);
	DDV_MinMaxInt(pDX, m_num2, 0, 100);
	DDX_Text(pDX, IDC_EDIT3, m_num3);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CTestDlg, CDialog)
	//{{AFX_MSG_MAP(CTestDlg)
	ON_BN_CLICKED(IDC_BTN_ADD, OnBtnAdd)
	ON_BN_CLICKED(IDC_NUMBER1, OnNumber1)
	ON_BN_CLICKED(IDC_BUTTON1, OnButton1)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CTestDlg message handlers

void CTestDlg::OnBtnAdd() 
{
	// TODO: Add your control notification handler code here
/*	if(m_bIsCreated == FALSE)
	{
		m_btn.Create("New",BS_DEFPUSHBUTTON | WS_VISIBLE | WS_CHILD,
				CRect(0,0,100,100),this,123);
		m_bIsCreated = TRUE;
	}
	else
	{
		m_btn.DestroyWindow();
		m_bIsCreated = FALSE;
	}*/
/*	if(!m_btn.m_hWnd)
	{
		m_btn.Create("New",BS_DEFPUSHBUTTON | WS_VISIBLE | WS_CHILD,
				CRect(0,0,100,100),this,123);
	}
	else
	{
		m_btn.DestroyWindow();
	}
*/
/*	int num1, num2, num3;
	char ch1[10], ch2[10], ch3[10];

	GetDlgItem(IDC_EDIT1)->GetWindowText(ch1,10);
	GetDlgItem(IDC_EDIT2)->GetWindowText(ch2,10);

	num1 = atoi(ch1);
	num2 = atoi(ch2);
	num3 = num1 + num2;

	itoa(num3,ch3,10);
	GetDlgItem(IDC_EDIT3)->SetWindowText(ch3);
	*/

/*
	int num1, num2, num3;
	char ch1[10], ch2[10], ch3[10];

	GetDlgItemText(IDC_EDIT1,ch1,10);
	GetDlgItemText(IDC_EDIT2,ch2,10);

	num1 = atoi(ch1);
	num2 = atoi(ch2);
	num3 = num1 + num2;

	itoa(num3,ch3,10);
	SetDlgItemText(IDC_EDIT3,ch3);*/

/*	int num1, num2, num3;
	num1 = GetDlgItemInt(IDC_EDIT1);
	num2 = GetDlgItemInt(IDC_EDIT2);

	num3 = num1 + num2;

	SetDlgItemInt(IDC_EDIT3,num3);
*/
/*	UpdateData();
	m_num3 = m_num1 + m_num2;
	UpdateData(FALSE);*/

/*	int num1, num2, num3;
	char ch1[10], ch2[10], ch3[10];

	m_edit1.GetWindowText(ch1,10);
	m_edit2.GetWindowText(ch2,10);

	num1 = atoi(ch1);
	num2 = atoi(ch2);
	num3 = num1 + num2;

	itoa(num3,ch3,10);
	m_edit3.SetWindowText(ch3);
*/

/*	int num1, num2, num3;
	char ch1[10], ch2[10], ch3[10];

	::SendMessage(GetDlgItem(IDC_EDIT1)->m_hWnd, WM_GETTEXT, 10,(LPARAM)ch1);
	::SendMessage(m_edit2.m_hWnd, WM_GETTEXT, 10,(LPARAM)ch2);

	num1 = atoi(ch1);
	num2 = atoi(ch2);
	num3 = num1 + num2;

	itoa(num3,ch3,10);
	m_edit3.SendMessage(WM_SETTEXT, 0, (LPARAM)ch3);	
*/

	int num1, num2, num3;
	char ch1[10], ch2[10], ch3[10];

	SendDlgItemMessage(IDC_EDIT1, WM_GETTEXT, 10,(LPARAM)ch1);
	SendDlgItemMessage(IDC_EDIT2, WM_GETTEXT, 10,(LPARAM)ch2);

	num1 = atoi(ch1);
	num2 = atoi(ch2);
	num3 = num1 + num2;

	itoa(num3,ch3,10);
	SendDlgItemMessage(IDC_EDIT3, WM_SETTEXT, 0, (LPARAM)ch3);
	SendDlgItemMessage(IDC_EDIT3, EM_SETSEL,1,3);
	m_edit3.SetFocus();
}

void CTestDlg::OnNumber1() 
{
	// TODO: Add your control notification handler code here
	CString str;
	if(GetDlgItem(IDC_NUMBER1)->GetWindowText(str), str == "Number1:")
	{
		GetDlgItem(IDC_NUMBER1)->SetWindowText("數值1:");
	}
	else
	{
		GetDlgItem(IDC_NUMBER1)->SetWindowText("Number1:");
	}
}

void CTestDlg::OnButton1() 
{
	// TODO: Add your control notification handler code here
	CString str;
	if(GetDlgItemText(IDC_BUTTON1, str), str == "收縮<<")
	{
		SetDlgItemText(IDC_BUTTON1,"擴展>>");
	}
	else
	{
		SetDlgItemText(IDC_BUTTON1,"收縮<<");
	}

	static CRect rectLarge;
	static CRect rectSmall;
	
	if(rectLarge.IsRectNull())
	{
		CRect rectSeparator;
		GetWindowRect(&rectLarge);
		GetDlgItem(IDC_SEPARATOR)->GetWindowRect(&rectSeparator);

		rectSmall.left=rectLarge.left;
		rectSmall.top=rectLarge.top;
		rectSmall.right=rectLarge.right;
		rectSmall.bottom=rectSeparator.bottom;
	}
	if(str=="收縮<<")
	{
		SetWindowPos(NULL,0,0,rectSmall.Width(),rectSmall.Height(),
			SWP_NOMOVE | SWP_NOZORDER);
	}
	else
	{
		SetWindowPos(NULL,0,0,rectLarge.Width(),rectLarge.Height(),
			SWP_NOMOVE | SWP_NOZORDER);
	}
}

void CTestDlg::OnOK() 
{
	// TODO: Add extra validation here
	//GetDlgItem(IDC_EDIT1)->GetNextWindow()->SetFocus();
//	GetFocus()->GetNextWindow()->SetFocus();
//	GetFocus()->GetWindow(GW_HWNDNEXT)->SetFocus();
	GetNextDlgTabItem(GetFocus())->SetFocus();
//	CDialog::OnOK();
}


WNDPROC	prevProc;
LRESULT CALLBACK NewEditProc(
  HWND hwnd,      // handle to window
  UINT uMsg,      // message identifier
  WPARAM wParam,  // first message parameter
  LPARAM lParam   // second message parameter
  )
{
	if( uMsg == WM_CHAR && wParam == 0x0d)
	{
//		::SetFocus(GetNextWindow(hwnd,GW_HWNDNEXT));
//		SetFocus(::GetWindow(hwnd,GW_HWNDNEXT));
		SetFocus(::GetNextDlgTabItem(::GetParent(hwnd),hwnd,FALSE));
		return 1;
	}
	else
	{
		return prevProc(hwnd,uMsg,wParam,lParam);
	}
}

BOOL CTestDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	prevProc=(WNDPROC)SetWindowLong(GetDlgItem(IDC_EDIT1)->m_hWnd,GWL_WNDPROC,
	     	(LONG)NewEditProc);
	
	return TRUE;  // return TRUE unless you set the focus to a control
              // EXCEPTION: OCX Property Pages should return FALSE
}