dlginfoshow.cpp

视频芯片管理系统

// DlgInfoShow.cpp : implementation file
//

#include "stdafx.h"
#include "..\\DogMgt.h"
#include "DlgInfoShow.h"
#include "..\\DogMgt_Core\\DogMgt_Base.h"
#include "..\\DogMgt_Core\\GlobalFunc.h"

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

/////////////////////////////////////////////////////////////////////////////
// CDlgInfoShow dialog


CDlgInfoShow::CDlgInfoShow(CWnd* pParent /*=NULL*/)
	: CDialog(CDlgInfoShow::IDD, pParent)
{
	//{{AFX_DATA_INIT(CDlgInfoShow)
	m_strInfo = _T("");
	//}}AFX_DATA_INIT
	m_NumLines = 0;
	m_MaxLineLength = 0;
}


void CDlgInfoShow::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CDlgInfoShow)
	DDX_Control(pDX, IDC_INFO_SHOW, m_ctrlInfoShow);
	DDX_Text(pDX, IDC_INFO_SHOW, m_strInfo);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CDlgInfoShow, CDialog)
	//{{AFX_MSG_MAP(CDlgInfoShow)
	ON_WM_SIZE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CDlgInfoShow message handlers

///设置对话框提示标题
/**
  * Title : 对话框标题 \n
  */
void CDlgInfoShow::SetTitle(const char *Title)
{
	m_strTitle = Title;
}

///清除显示信息
void CDlgInfoShow::Clear()
{
	m_strInfo.Empty();
	m_NumLines = 0;
	m_MaxLineLength = 0;
	m_ShowFlag = 0;
}

///追加一行到显示信息中
/**
  * LineStr : 单行字符串 \n
  */
void CDlgInfoShow::AppendLine(const char *LineStr)
{
	m_strInfo += LineStr;
	m_strInfo += "\r\n";
	m_NumLines ++;
	if(strlen(LineStr)>m_MaxLineLength){
		m_MaxLineLength = strlen(LineStr);
	}
}

///显示对话框
void CDlgInfoShow::Show()
{
	DoModal();
}

BOOL CDlgInfoShow::OnInitDialog() 
{
	CDialog::OnInitDialog();
	SetWindowText(m_strTitle);
	RECT rect;
	int cx, cy;

	if(m_MaxLineLength<50){
		cx = m_MaxLineLength * 9;
	}
	else{
		cx = 50 * 9;
	}
	if(cx<150){
		cx = 150;
	}
	if(m_NumLines<20){
		cy = m_NumLines * 22;
	}
	else{
		cy = 20 * 22;
	}
	if(cy<100){
		cy = 100;
	}

	m_ctrlInfoShow.GetWindowRect(&rect);
	m_ctrlInfoShow.SetWindowPos(NULL, 10, 10, cx, cy, SWP_NOZORDER);

	this->GetWindowRect(&rect);
	SetWindowPos(NULL, rect.left, rect.top, cx + 28, cy + 48, SWP_NOZORDER);

	m_ShowFlag = 1;
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

CDlgInfoShow g_DlgInfoShow;
void TestDlgInfoShow()
{
	int i;

	g_DlgInfoShow.SetTitle("机器出厂信息");
	g_DlgInfoShow.Clear();
	g_DlgInfoShow.AppendLine("1");
	g_DlgInfoShow.Show();

	g_DlgInfoShow.SetTitle("用户信息");
	g_DlgInfoShow.Clear();
	for(i=0;i<100;i++){
		g_DlgInfoShow.AppendLine("机器编号:12345678901234561111111111111111111111111111111111112222222222333333333333333333333333333333333334444444444444444444444441111111111111111111111111111111");
		g_DlgInfoShow.AppendLine("出厂日期:20060601");
		g_DlgInfoShow.AppendLine("硬件版本:GSPOS HARDWARE 1.0");
		g_DlgInfoShow.AppendLine("软件版本:GSPOS SOFTWARE 1.0");
	}
	g_DlgInfoShow.Show();

	g_DlgInfoShow.SetTitle("机器出厂信息");
	g_DlgInfoShow.Clear();
	g_DlgInfoShow.AppendLine("机器编号 : 1234567890123456");
	g_DlgInfoShow.AppendLine("出厂日期 : 20060601");
	g_DlgInfoShow.AppendLine("硬件版本 : GSPOS HARDWARE 1.0");
	g_DlgInfoShow.AppendLine("软件版本 : GSPOS SOFTWARE 1.0");
	g_DlgInfoShow.Show();
}


void CDlgInfoShow::OnSize(UINT nType, int cx, int cy) 
{
	CDialog::OnSize(nType, cx, cy);
	
	if(m_ShowFlag){
		m_ctrlInfoShow.SetWindowPos(NULL, 10, 10, cx-20, cy-20, SWP_NOZORDER);
	}
}