通用控件dlg.cpp

此为通用控件类的研究里面包含很多此方面信息供大家研究

// 通用控件Dlg.cpp : implementation file
//

#include "stdafx.h"
#include "通用控件.h"
#include "通用控件Dlg.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()

/////////////////////////////////////////////////////////////////////////////
// CMyDlg dialog

CMyDlg::CMyDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CMyDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CMyDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void CMyDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMyDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CMyDlg, CDialog)
	//{{AFX_MSG_MAP(CMyDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_VSCROLL()
	ON_BN_CLICKED(IDC_BUTTON_START, OnButtonStart)
	ON_WM_TIMER()
	ON_WM_HSCROLL()
	ON_BN_CLICKED(IDC_BUTTON_TIME, OnButtonTime)
	ON_NOTIFY(LVN_ITEMCHANGED, IDC_LIST1, OnItemchangedList1)
	ON_NOTIFY(NM_RCLICK, IDC_LIST1, OnRclickList1)
	ON_NOTIFY(LVN_ENDLABELEDIT, IDC_LIST1, OnEndlabeleditList1)
	ON_NOTIFY(TVN_SELCHANGED, IDC_TREE1, OnSelchangedTree1)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMyDlg message handlers

BOOL CMyDlg::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
	CSpinButtonCtrl*pSpin=(CSpinButtonCtrl*)GetDlgItem(IDC_SPIN1);
	pSpin->SetRange(0,100);
	pSpin->SetPos(50);
	pSpin->GetBuddy()->SetWindowText("5.0");
	CProgressCtrl*pProg=(CProgressCtrl*)GetDlgItem(IDC_PROGRESS1);
	pProg->SetRange(0,100);
	pProg->SetPos(50);
	CString strText1;
	CSliderCtrl*pSlide1=(CSliderCtrl*)GetDlgItem(IDC_SLIDER1);
	pSlide1->SetRange(0,100);
	pSlide1->SetPos(50);
	strText1.Format("%d",pSlide1->GetPos());
	SetDlgItemText(IDC_STATIC_SLIDER,strText1);
	CDateTimeCtrl*pDT=(CDateTimeCtrl*)GetDlgItem(IDC_DATETIMEPICKER1);
	CString formatStr=_T("'今天是:'yy'/'MM'/'dd'");
	pDT->SetFormat(formatStr);
	HICON hIcon[8];
	int n;
	m_imageList.Create(16,16,0,8,8);
	hIcon[0]=AfxGetApp()->LoadIcon(IDI_ICON_WHITE);
	hIcon[1]=AfxGetApp()->LoadIcon(IDI_ICON_BLACK);
	hIcon[2]=AfxGetApp()->LoadIcon(IDI_ICON_RED);
	hIcon[3]=AfxGetApp()->LoadIcon(IDI_ICON_BLUE);
	hIcon[4]=AfxGetApp()->LoadIcon(IDI_ICON_YELLOW);
	hIcon[5]=AfxGetApp()->LoadIcon(IDI_ICON_CYAN);
	hIcon[6]=AfxGetApp()->LoadIcon(IDI_ICON_PURPLE);
	hIcon[7]=AfxGetApp()->LoadIcon(IDI_ICON_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(0,255,255));
    pList->SetTextBkColor(RGB(255,0,255));
	//树状控件
	CTreeCtrl*pTree=(CTreeCtrl*)GetDlgItem(IDC_TREE1);
	pTree->SetImageList(&m_imageList,TVSIL_NORMAL);
	TV_INSERTSTRUCT tvinsert;
	tvinsert.hParent=NULL;
	tvinsert.hInsertAfter=TVI_LAST;
	tvinsert.item.mask=TVIF_IMAGE/TVIF_SELECTEDIMAGE/TVIF_TEXT;
	tvinsert.item.hItem=NULL;
	tvinsert.item.state=0;
	tvinsert.item.stateMask=0;
	tvinsert.item.cchTextMax=6;
	tvinsert.item.iSelectedImage=1;
	tvinsert.item.cChildren=0;
	tvinsert.item.lParam=0;
	tvinsert.item.iImage=2;
	tvinsert.item.pszText="father";
	HTREEITEM hDad=pTree->InsertItem(&tvinsert);
	tvinsert.item.pszText="mother";
	HTREEITEM hMom=pTree->InsertItem(&tvinsert);
	tvinsert.hParent=hDad;
	tvinsert.item.pszText="son";
	pTree->InsertItem(&tvinsert);
    tvinsert.item.pszText="daughter";
	pTree->InsertItem(&tvinsert);
	tvinsert.hParent=hMom;
	tvinsert.item.iImage=4;
	tvinsert.item.pszText="son";
	pTree->InsertItem(&tvinsert);
	tvinsert.item.pszText="daughter";
	pTree->InsertItem(&tvinsert);
	tvinsert.item.pszText="cartoon";
	HTREEITEM hOther=pTree->InsertItem(&tvinsert);
	tvinsert.hParent=hOther;
	tvinsert.item.iImage=7;
	tvinsert.item.pszText="Tom";
	pTree->InsertItem(&tvinsert);
	tvinsert.item.pszText="Jerry";
	pTree->InsertItem(&tvinsert);
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CMyDlg::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 CMyDlg::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 CMyDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CMyDlg::OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar) 
{
	// TODO: Add your message handler code here and/or call default
	if(pScrollBar->GetDlgCtrlID()==IDC_SPIN1)
	{
		CString strValue;
		strValue.Format("%3.1f",(double)nPos/10.0);
		((CSpinButtonCtrl*)pScrollBar)->GetBuddy()->SetWindowText(strValue);
	}
	CDialog::OnVScroll(nSBCode, nPos, pScrollBar);
}

void CMyDlg::OnButtonStart() 
{
	// TODO: Add your control notification handler code here
	CProgressCtrl*pProg=(CProgressCtrl*)GetDlgItem(IDC_PROGRESS1);
	pProg->SetPos(0);
	SetTimer(1000,100,NULL);
}

void CMyDlg::OnTimer(UINT nIDEvent) 
{
	// TODO: Add your message handler code here and/or call default
	if(nIDEvent==1000)
	{
		CProgressCtrl*pProg=(CProgressCtrl*)GetDlgItem(IDC_PROGRESS1);
		pProg->SetPos(pProg->GetPos()+1);
		if(pProg->GetPos()>=100)
		{
			KillTimer(nIDEvent);
			AfxMessageBox("进行完毕");
		}
	}
	CDialog::OnTimer(nIDEvent);
}

void CMyDlg::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar) 
{
	// TODO: Add your message handler code here and/or call default
	if(pScrollBar->GetDlgCtrlID()==IDC_SLIDER1)
	{
		CSliderCtrl*pSlide=(CSliderCtrl*)pScrollBar;
		CString strText;
		strText.Format("%d",pSlide->GetPos());
		SetDlgItemText(IDC_STATIC_SLIDER,strText);
	}
	CDialog::OnHScroll(nSBCode, nPos, pScrollBar);
}

void CMyDlg::OnButtonTime() 
{
	// TODO: Add your control notification handler code here
	CDateTimeCtrl*pDT=(CDateTimeCtrl*)GetDlgItem(IDC_DATETIMEPICKER1);
	CTime t;
	pDT->GetTime(t);
	CString s=t.Format("%A,%B%d,%Y%H:%M:%S");
	AfxMessageBox(s);
}

void CMyDlg::OnItemchangedList1(NMHDR* pNMHDR, LRESULT* pResult) 
{
	NM_LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR;
	// TODO: Add your control notification handler code here
	CListCtrl*pList=(CListCtrl*)GetDlgItem(IDC_LIST1);
	int nSelected=pNMListView->iItem;
	if(nSelected>=0)
	{
		CString strItem=pList->GetItemText(nSelected,0);
		SetDlgItemText(IDC_STATIC_LIST,strItem);
	}
	*pResult = 0;
}

void CMyDlg::OnRclickList1(NMHDR* pNMHDR, LRESULT* pResult) 
{
	// TODO: Add your control notification handler code here
	NM_LISTVIEW*pNMListView=(NM_LISTVIEW*)pNMHDR;
	CListCtrl*pList=(CListCtrl*)GetDlgItem(IDC_LIST1);
	int nSelected=pNMListView->iItem;
	if(nSelected>=0)
		pList->EditLabel(nSelected);
	*pResult = 0;
}

void CMyDlg::OnEndlabeleditList1(NMHDR* pNMHDR, LRESULT* pResult) 
{
	LV_DISPINFO* pDispInfo = (LV_DISPINFO*)pNMHDR;
	// TODO: Add your control notification handler code here
	LVITEMA item=pDispInfo->item;
	CString str=item.pszText;
	str.TrimLeft();
	str.TrimRight();
	if(str.GetLength()>0)
	{
		CListCtrl*pList=(CListCtrl*)GetDlgItem(IDC_LIST1);
		pList->SetItemText(item.iItem,item.iSubItem,item.pszText);
	}
	*pResult = 0;
}

void CMyDlg::OnSelchangedTree1(NMHDR* pNMHDR, LRESULT* pResult) 
{
	NM_TREEVIEW* pNMTreeView = (NM_TREEVIEW*)pNMHDR;
	// TODO: Add your control notification handler code here
	CTreeCtrl*pTree=(CTreeCtrl*)GetDlgItem(IDC_TREE1);
	HTREEITEM hSelected=pNMTreeView->itemNew.hItem;
	if(hSelected!=NULL)
	{
		char text[31];
		TV_ITEM item;
		item.mask
	*pResult = 0;
}