tabctrlex.cpp

一个简单的c++查找,删除,添加等程序

// CTabCtrlEx.cpp : implementation file
//

#include "stdafx.h"
//#include "DlmCrt.h"
#include "TabCtrlEx.h"

#include "../DlgFileInfo.h"
#include "../DlgMathInfo.h"
//#include "Mathdlg.h"
//#include "MachineDlg.h"
//#include "OtherInfoDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CMyTabCtrl

CTabCtrlEx::CTabCtrlEx()
{
	::ZeroMemory(&m_tabPages, sizeof(m_tabPages));
	m_tabPages[0]=new DlgFileInfo;
	m_tabPages[1]=new DlgMathInfo;
//	m_tabPages[2]=new CMathDlg;
//	m_tabPages[3]=new COtherInfoDlg;
	m_nNumberOfPages=2;
}

CTabCtrlEx::~CTabCtrlEx()
{
	for(int nCount=0; nCount < m_nNumberOfPages; nCount++){
		delete m_tabPages[nCount];
	}
	
}
void CTabCtrlEx::Init()
{
	if(m_tabCurrent>2 )m_tabCurrent=0;

	m_tabCurrent=0;

	m_tabPages[0]->Create(IDD_FILEINFO_DIALOG, this);
	m_tabPages[1]->Create(IDD_MATHINFO_DIALOG, this);
	//m_tabPages[2]->Create(IDD_MATH_DIALOG, this);
	//m_tabPages[3]->Create(IDD_OTHERINFO_DIALOG,this);

	m_tabPages[0]->ShowWindow(SW_HIDE);
	m_tabPages[1]->ShowWindow(SW_HIDE);
	//m_tabPages[2]->ShowWindow(SW_HIDE);
	//m_tabPages[3]->ShowWindow(SW_HIDE);

	m_tabPages[m_tabCurrent]->ShowWindow(SW_SHOW);

	SetRectangle();
}
void CTabCtrlEx::SetRectangle()
{
	CRect tabRect, itemRect;
	int nX, nY, nXc, nYc;

	GetClientRect(&tabRect);
	GetItemRect(0, &itemRect);

	nX=itemRect.left;
	nY=itemRect.bottom+1;
	nXc=tabRect.right-itemRect.left-1;
	nYc=tabRect.bottom-nY-1;

	
	for(int nCount=0; nCount < m_nNumberOfPages; nCount++){
		m_tabPages[nCount]->SetWindowPos(&wndTop, nX, nY, nXc, nYc, SWP_HIDEWINDOW);
	}
	

	m_tabPages[m_tabCurrent]->SetWindowPos(&wndTop, nX, nY, nXc, nYc, SWP_SHOWWINDOW);
}
BEGIN_MESSAGE_MAP(CTabCtrlEx, CTabCtrl)
	//{{AFX_MSG_MAP(CMyTabCtrl)
	ON_WM_LBUTTONDOWN()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMyTabCtrl message handlers

void CTabCtrlEx::OnLButtonDown(UINT nFlags, CPoint point) 
{
	
	CTabCtrl::OnLButtonDown(nFlags, point);

	if(m_tabCurrent != GetCurFocus()){
		m_tabPages[m_tabCurrent]->ShowWindow(SW_HIDE);
		m_tabCurrent=GetCurFocus();
		m_tabPages[m_tabCurrent]->ShowWindow(SW_SHOW);
		m_tabPages[m_tabCurrent]->SetFocus();
	}
}