【VC开源代码栏目提醒】:网学会员在VC开源代码频道为大家收集整理了CtrlListDlg.cpp提供大家参考,希望对大家有所帮助!
// CtrlListDlg.cpp : 实现文件
//
#include "stdafx.h"
#include "CtrlList.h"
#include "CtrlListDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#endif
// 用于应用程序“关于”菜单项的 CAboutDlg 对话框
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// 对话框数据
enum { IDD = IDD_ABOUTBOX };
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV 支持
// 实现
protected:
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
END_MESSAGE_MAP()
// CCtrlListDlg 对话框
CCtrlListDlg::CCtrlListDlg(CWnd* pParent /*=NULL*/)
: CDialog(CCtrlListDlg::IDD, pParent)
{
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CCtrlListDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
}
BEGIN_MESSAGE_MAP(CCtrlListDlg, CDialog)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
//}}AFX_MSG_MAP
ON_NOTIFY(LVN_ITEMCHANGED, IDC_LIST1, OnLvnItemchangedList1)
END_MESSAGE_MAP()
// CCtrlListDlg 消息处理程序
BOOL CCtrlListDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// 将\“关于...\”菜单项添加到系统菜单中。
// IDM_ABOUTBOX 必须在
系统命令范围内。
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);
}
}
// 设置此对话框的图标。当应用
程序主窗口不是对话框时,框架将自动
// 执行此操作
SetIcon(m_hIcon, TRUE); // 设置大图标
SetIcon(m_hIcon, FALSE); // 设置小图标
// TODO:在此添加额外的初始化代码
HICON hIcon[8];
int n;
m_imageList.Create(16, 16, 0, 8, 8); // 32, 32 for large icons
hIcon[0] = AfxGetApp()->LoadIcon(IDI_WHITE);
hIcon[1] = AfxGetApp()->LoadIcon(IDI_BLACK);
hIcon[2] = AfxGetApp()->LoadIcon(IDI_RED);
hIcon[3] = AfxGetApp()->LoadIcon(IDI_BLUE);
hIcon[4] = AfxGetApp()->LoadIcon(IDI_YELLOW);
hIcon[5] = AfxGetApp()->LoadIcon(IDI_CYAN);
hIcon[6] = AfxGetApp()->LoadIcon(IDI_PURPLE);
hIcon[7] = AfxGetApp()->LoadIcon(IDI_GREEN);
for (n = 0; n < 8; n++)
{
m_imageList.Add(hIcon[n]);
}
static char* color[] = {"white", "black", "red",
"blue", "yellow", "cyan",
"purple", "green"};
CListCtrl* pList = (CListCtrl*) GetDlgItem(IDC_LIST1);
pList->SetImageList(&m_imageList, LVSIL_SMALL);
for (n = 0; n < 8; n++)
{
pList->InsertItem(n, color[n], n);
}
pList->SetBkColor(RGB(255, 255, 255));
pList->SetTextBkColor(RGB(255, 255, 255));
return TRUE; // 除非设置了控件的焦点,否则返回 TRUE
}
void CCtrlListDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
// 如果向对话框添加最小化按钮,则需要下面的代码
// 来绘制该图标。对于使用
文档/视图模型的 MFC 应用程序,
// 这将由框架自动完成。
void CCtrlListDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // 用于绘制的设备上下文
SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);
// 使图标在
工作矩形中居中
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;
// 绘制图标
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
//当用户拖动最小化窗口时系统调用此函数取得光标显示。
HCURSOR CCtrlListDlg::OnQueryDragIcon()
{
return static_cast<HCURSOR>(m_hIcon);
}
void CCtrlListDlg::OnLvnItemchangedList1(NMHDR *pNMHDR, LRESULT *pResult)
{
LPNMLISTVIEW pNMLV = reinterpret_cast<LPNMLISTVIEW>(pNMHDR);
// TODO: 在此添加控件通知处理程序代码
//*****************************************//添加部分
CListCtrl* pList =
(CListCtrl*) GetDlgItem(IDC_LIST1);
int nSelected = pNMLV->iItem;
if(nSelected >= 0)
{
CString strItem =
pList->GetItemText(nSelected, 0);
SetDlgItemText(IDC_STATIC, strItem);
}
//****************************************//添加部分
*pResult = 0;
}