dialognavigate.cpp

C++的课程设计

// DialogNavigate.cpp : implementation file
//

#include "stdafx.h"
#include "HomeFinanceManager.h"
#include "DialogNavigate.h"
#include "NavigateView.h"
#include "SysStatus.h"
#include "DBOperator.h"
#include "MainFrm.h"

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

/////////////////////////////////////////////////////////////////////////////
// CDialogNavigate dialog


CDialogNavigate::CDialogNavigate(CWnd* pParent /*=NULL*/)
	: CDialog(CDialogNavigate::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDialogNavigate)
	m_strUserName = _T("");
	//}}AFX_DATA_INIT
	m_pParentView = NULL;
}


void CDialogNavigate::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDialogNavigate)
	DDX_Control(pDX, IDC_EXIT, m_btnExit);
	DDX_Control(pDX, IDC_USERIMG, m_btnUserImg);
	DDX_Control(pDX, IDC_BTN_LOGIN, m_btnLogin);
	DDX_Control(pDX, IDC_BTN_FINANCEOUT, m_btnFinanceOut);
	DDX_Control(pDX, IDC_BTN_FINANCEIN, m_btnFinance);
	DDX_Control(pDX, IDC_BTN_BALANCE, m_btnBalance);
	DDX_Text(pDX, IDC_USERNAME, m_strUserName);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CDialogNavigate, CDialog)
	//{{AFX_MSG_MAP(CDialogNavigate)
	ON_WM_PAINT()
	ON_WM_CTLCOLOR()
	ON_WM_ERASEBKGND() 
	ON_BN_CLICKED(IDC_BTN_LOGIN, OnBtnLogin)
	ON_BN_CLICKED(IDC_BTN_BALANCE, OnBtnBalance)
	ON_BN_CLICKED(IDC_BTN_FINANCEIN, OnBtnFinancein)
	ON_BN_CLICKED(IDC_BTN_FINANCEOUT, OnBtnFinanceout)
	ON_WM_SHOWWINDOW()
	ON_BN_CLICKED(IDC_USERIMG, OnUserimg)
	ON_BN_CLICKED(IDC_EXIT, OnExit)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDialogNavigate message handlers

void CDialogNavigate::OnOK( )
{
	
}

void  CDialogNavigate::DispalyBackBmp(CDC* pDC)
{
	CBitmap Bitmap;
	Bitmap.LoadBitmap(IDB_NAVIGATE);
	
	BITMAP bmpInfo;
	Bitmap.GetBitmap(&bmpInfo);
	
	
	CDC MemDC;
	MemDC.CreateCompatibleDC(pDC);
	MemDC.SelectObject(Bitmap);
	
	RECT rcClient;
	this->GetClientRect(&rcClient);
	int iWidth = rcClient.right - rcClient.left;
	int iHeight = rcClient.bottom - rcClient.top;
	
	
	pDC->BitBlt(0, 0, iWidth, iHeight, &MemDC, 0, 0,SRCCOPY);
}

void CDialogNavigate::OnPaint() 
{
	
	CPaintDC dc(this); // device context for painting
	
	// TODO: Add your message handler code here
	
	
	
	// Do not call CDialog::OnPaint() for painting messages
}

 BOOL CDialogNavigate::OnEraseBkgnd( CDC* pDC )
 {
	DispalyBackBmp(pDC);
	return TRUE;
 }

HBRUSH CDialogNavigate::OnCtlColor( CDC* pDC, CWnd* pWnd, UINT nCtlColor)
{
	HBRUSH hbr = CDialog::OnCtlColor(pDC, pWnd, nCtlColor);
	//改变控件的颜色
	if(nCtlColor == CTLCOLOR_STATIC)
	{
		pDC->SetBkMode(TRANSPARENT);
		
		LOGBRUSH  logBrush;
		logBrush.lbStyle = BS_HOLLOW;
		hbr = CreateBrushIndirect(&logBrush);
	}
	if(nCtlColor == CTLCOLOR_EDIT)
	{
		pDC->SetTextColor(RGB(255,0,0));//字体色
		pDC->SetBkColor(RGB(170, 243, 162));
	}
	
	return hbr;
}

void CDialogNavigate::setParentView(CNavigateView*  pView)
{
	m_pParentView = pView;
}

void CDialogNavigate::OnBtnLogin() 
{
	// TODO: Add your control notification handler code here
	m_pParentView->Login();
	
}

void CDialogNavigate::OnBtnBalance() 
{
	// TODO: Add your control notification handler code here
	if(gSysStatus.getLoginStatus() == FALSE)
	{
		AfxMessageBox("用户尚未登录,无法使用该系统!");
		return;
	}
	m_pParentView->Balance();
	
}

void CDialogNavigate::OnBtnFinancein() 
{
	// TODO: Add your control notification handler code here
	if(gSysStatus.getLoginStatus() == FALSE)
	{
		AfxMessageBox("用户尚未登录,无法使用该系统!");
		return;
	}
	m_pParentView->FinanceIn();
	
}

void CDialogNavigate::OnBtnFinanceout() 
{
	// TODO: Add your control notification handler code here
	if(gSysStatus.getLoginStatus() == FALSE)
	{
		AfxMessageBox("用户尚未登录,无法使用该系统!");
		return;
	}
	m_pParentView->FinanceOut();
	
}

void CDialogNavigate::OnShowWindow(BOOL bShow, UINT nStatus) 
{
	CDialog::OnShowWindow(bShow, nStatus);
	
	// TODO: Add your message handler code here
	m_strUserName = gSysStatus.getUserName();
	this->UpdateData(FALSE);	
}


void CDialogNavigate::setCurrUser(CString& strUserName)
{
	m_strUserName.Format("用户%s正在使用中", strUserName.GetBuffer(0));
	UpdateData(FALSE);
	char* pImgData = 0;
	int iDataLen;
	gDBOperator.getUserImg(strUserName, &pImgData, iDataLen);

	if(pImgData)
	{
		m_btnUserImg.setBmpData(pImgData, iDataLen);		
		delete[] pImgData;
	}

}

void CDialogNavigate::OnUserimg() 
{
	// TODO: Add your control notification handler code here
	/*m_btnUserImg.OpenBmpFile();
	char* pData = NULL;
	int iDataLength;
	m_btnUserImg.getData(NULL, iDataLength);
	pData = new char[iDataLength];
	m_btnUserImg.getData(pData, iDataLength);
	gDBOperator.addUser("wyx", "beyourself", pData, iDataLength);


	delete[] pData;*/
	
}

void CDialogNavigate::OnExit() 
{
	// TODO: Add your control notification handler code here
	CMainFrame* pWnd = (CMainFrame*)AfxGetMainWnd( );
	pWnd->OnClose();

}