userlistview.cpp

电脑编程技巧和源码。很不错的。

// UserListView.cpp : implementation file
//
#include "stdafx.h"
#include "Monitor.h"
#include "UserlistView.h"
#include "MonitorDoc.h"
#include "UserChoice.h"
#include "UserEdit.h"

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

/////////////////////////////////////////////////////////////////////////////
// CUserListView

IMPLEMENT_DYNCREATE(CUserListView, CListView)

CUserListView::CUserListView()
{
}

CUserListView::~CUserListView()
{
}


BEGIN_MESSAGE_MAP(CUserListView, CListView)
	//{{AFX_MSG_MAP(CUserListView)
	ON_WM_CREATE()
	ON_NOTIFY_REFLECT(NM_RETURN, OnReturn)
	ON_NOTIFY_REFLECT(NM_CLICK, OnClick)
	ON_WM_LBUTTONDOWN()
	ON_NOTIFY_REFLECT(NM_RCLICK, OnRclick)
	ON_WM_RBUTTONDOWN()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CUserListView drawing

void CUserListView::OnDraw(CDC* pDC)
{
	CDocument* pDoc = GetDocument();
	// TODO: add draw code here
}

/////////////////////////////////////////////////////////////////////////////
// CUserListView diagnostics

#ifdef _DEBUG
void CUserListView::AssertValid() const
{
	CListView::AssertValid();
}

void CUserListView::Dump(CDumpContext& dc) const
{
	CListView::Dump(dc);
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CUserListView message handlers

void CUserListView::OnInitialUpdate() 
{
	CListView::OnInitialUpdate();
	
	// TODO: Add your specialized code here and/or call the base class
	CListCtrl& MyList=GetListCtrl( );
	MyList.SetExtendedStyle(LVS_EX_FULLROWSELECT|LVS_EX_GRIDLINES|LVS_EX_HEADERDRAGDROP
		|LVS_EX_INFOTIP|LVS_EX_ONECLICKACTIVATE|LVS_EX_TWOCLICKACTIVATE);
	MyList.InsertColumn(0,"  名称",LVCFMT_CENTER,70,0);
	MyList.InsertColumn(1,"开始日期",LVCFMT_CENTER,120,2);
	MyList.InsertColumn(2,"结束日期",LVCFMT_CENTER,120,3);
	LVITEM myItem;
	myItem.mask=LVIF_TEXT ;
	CMonitorDoc* pDoc = (CMonitorDoc*) GetDocument();
	CObArray *myUserList=pDoc->AllUserList;
	CXhinfo *myInfo;
	int length=myUserList->GetSize();
	for(int i=0;i<length;i++)
	{
		myInfo=(CXhinfo*)myUserList->GetAt(i);
		myItem.iItem=i;
		myItem.pszText=(char*)(LPCTSTR)myInfo->Name;
		myItem.iSubItem=0;
		MyList.InsertItem(&myItem);
		myItem.iSubItem=1;
		CString t=myInfo->Begin.Format("%Y/%m/%d");
		if(t!="1899/12/30")
			myItem.pszText=(char*)(LPCTSTR)t;
		else
			myItem.pszText="";
		MyList.SetItem(&myItem);
		myItem.iSubItem=2;
		t=myInfo->End.Format("%Y/%m/%d");
		if(t!="1899/12/30")
			myItem.pszText=(char*)(LPCTSTR)t;
		else
			myItem.pszText="";
		MyList.SetItem(&myItem);

	}
	
}

int CUserListView::OnCreate(LPCREATESTRUCT lpCreateStruct) 
{
	lpCreateStruct->style |= LVS_REPORT|LVS_EDITLABELS;
	if (CListView::OnCreate(lpCreateStruct) == -1)
		return -1;
	
	// TODO: Add your specialized creation code here
	
	return 0;
}

void CUserListView::OnReturn(NMHDR* pNMHDR, LRESULT* pResult) 
{
	// TODO: Add your control notification handler code here
	CListCtrl& mydata = (CListCtrl&) GetListCtrl();

	LVHITTESTINFO pHitTestInfo;
	pHitTestInfo.pt =myPoint;
	pHitTestInfo.flags=LVHT_ONITEMSTATEICON;
	POSITION pos = mydata.GetFirstSelectedItemPosition();
	int iIndex=mydata.GetNextSelectedItem(pos);
	if(iIndex<0) return;
	CMonitorDoc* pDoc = (CMonitorDoc*) GetDocument();
	CObArray *myUserList=pDoc->AllUserList;

	CUserChoice *myChoice;
	myChoice = new CUserChoice;
	myChoice->SetData((CXhinfo*)myUserList->GetAt(iIndex),pDoc->TypeList);
	myChoice->Create(IDD_USERCHOICE);
	
	*pResult = 0;
}

void CUserListView::OnClick(NMHDR* pNMHDR, LRESULT* pResult) 
{
	// TODO: Add your control notification handler code here
	CListCtrl& mydata = (CListCtrl&) GetListCtrl();

	LVHITTESTINFO pHitTestInfo;
	pHitTestInfo.pt =myPoint;
	pHitTestInfo.flags=LVHT_ONITEMSTATEICON;
	int iHitTest=mydata.SubItemHitTest(&pHitTestInfo);
	if (pHitTestInfo.iSubItem<=0||pHitTestInfo.iItem<0) return;
	CMonitorDoc* pDoc = (CMonitorDoc*) GetDocument();
	CObArray *myUserList=pDoc->AllUserList;

	CUserChoice *myChoice;
	myChoice = new CUserChoice;
	myChoice->SetData((CXhinfo*)myUserList->GetAt(iHitTest),pDoc->TypeList);
	myChoice->Create(IDD_USERCHOICE);
	
	*pResult = 0;
}

void CUserListView::OnLButtonDown(UINT nFlags, CPoint point) 
{
	// TODO: Add your message handler code here and/or call default
	myPoint=point;
	CListView::OnLButtonDown(nFlags, point);
}

void CUserListView::OnRclick(NMHDR* pNMHDR, LRESULT* pResult) 
{
	// TODO: Add your control notification handler code here
	CListCtrl& mydata = (CListCtrl&) GetListCtrl();

	LVHITTESTINFO pHitTestInfo;
	pHitTestInfo.pt =myPoint;
	pHitTestInfo.flags=LVHT_ONITEMSTATEICON;
	int iHitTest=mydata.SubItemHitTest(&pHitTestInfo);
	if (pHitTestInfo.iSubItem<=0||pHitTestInfo.iItem<0) return;
	CMonitorDoc* pDoc = (CMonitorDoc*) GetDocument();
	CObArray *myUserList=pDoc->AllUserList;

	CUserEdit myEdit;
	myEdit.SetData((CXhinfo*)myUserList->GetAt(iHitTest),pDoc->TypeList);
	myEdit.DoModal();
	*pResult = 0;
}

void CUserListView::OnRButtonDown(UINT nFlags, CPoint point) 
{
	// TODO: Add your message handler code here and/or call default
	myPoint=point;
	CListView::OnLButtonDown(nFlags, point);
}