【VC开源代码栏目提醒】:网学会员,鉴于大家对VC开源代码十分关注,论文会员在此为大家搜集整理了“DecodeStringDlg.cpp”一文,供大家参考学习!
// DecodeStringDlg.cpp : implementation file
//
#include "stdafx.h"
#include "DecodeString.h"
#include "DecodeStringDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL
// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
//{{AFX_DATA_INIT(CAboutDlg)
//}}AFX_DATA_INIT
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CAboutDlg)
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
//{{AFX_MSG_MAP(CAboutDlg)
// No message handlers
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CDecodeStringDlg dialog
CDecodeStringDlg::CDecodeStringDlg(CWnd* pParent /*=NULL*/)
: CDialog(CDecodeStringDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CDecodeStringDlg)
m_strOrigin = _T("<<Visual C++基础>>;<<数据库开发>>;<<数字图像处理>>;<<多媒体应用与开发>>;");
m_strDivision = _T(";");
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CDecodeStringDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CDecodeStringDlg)
DDX_Control(pDX, IDC_LIST1, m_ctlList);
DDX_Text(pDX, IDC_EDIT1, m_strOrigin);
DDX_Text(pDX, IDC_EDIT2, m_strDivision);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CDecodeStringDlg, CDialog)
//{{AFX_MSG_MAP(CDecodeStringDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_BN_CLICKED(IDC_DECODE, OnDecode)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CDecodeStringDlg message handlers
BOOL CDecodeStringDlg::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
// TODO: Add extra initialization here
return TRUE; // return TRUE unless you set the focus to a control
}
void CDecodeStringDlg::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 CDecodeStringDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, (WPARAM) 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 to obtain the cursor to display while the user drags
// the minimized window.
HCURSOR CDecodeStringDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CDecodeStringDlg::OnDecode()
{
// TODO: Add your control notification handler code here
UpdateData(true);
CStringArray dest;//CString数组类
char division=m_strDivision.GetAt(0);//获取分割符
StringDecode(m_strOrigin, dest, division);//分割字符串
m_ctlList.ResetContent();//清空列表框
for(int i=0;i<dest.GetSize();i++)
{
m_ctlList.AddString(dest[i]);//将分割后得到的字符串添加到列表框
}
}
void CDecodeStringDlg::StringDecode(CString source, CStringArray& dest, char division)
{
/* dest.RemoveAll();
for(int i=0;i<source.GetLength();i++)//遍历字符串
{
if(source.GetAt(i)== division)//找到分割符
{
dest.Add(source.Left(i)); //去掉右边
for(int j=0;j<(dest.GetSize()-1);j++)
{
dest[dest.GetSize()-1] = dest[dest.GetSize()-1].Right(dest[dest.GetSize()-1].GetLength()-dest[j].GetLength()-1); //去掉左边
}
}
}*/
dest.RemoveAll();
int nStart = 0;
int nEnd = source.Find(division);//查找分割符
while(nEnd > nStart)
{
dest.Add(source.Mid(nStart,nEnd - nStart));
nStart = nEnd + 1;//定位起始位置
nEnd = source.Find(division,nStart);//查找分割符
}
nEnd = source.GetLength();
if(nStart < nEnd)
dest.Add(source.Mid(nStart,nEnd - nStart));
}
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