RLISTCTR.CPP

//**************************************************************************** 
//  Module:     Chappy.EXE 
//  File:       RListCtrl.cpp : implementation file  
//               
// 
//  Copyright (c) Microsoft Corporation 1996-1997 
// 
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF  
// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO  
// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A  
// PARTICULAR PURPOSE. 
//**************************************************************************** 
 
 
#include "stdafx.h" 
#include "chappy.h" 
#include "RListCtr.h" 
#include "Utility.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
#include "ChppyVw.h" 
 
#defineROOM_LIST_MENU5 
 
///////////////////////////////////////////////////////////////////////////// 
// CRoomListCtrl 
 
CRoomListCtrl::CRoomListCtrl() 
{ 
m_iSelectedItem = -1; 
m_iNumOfItems= -1; 
m_iNumOfColumns = 0; 
} 
 
CRoomListCtrl::~CRoomListCtrl() 
{ 
} 
 
 
BEGIN_MESSAGE_MAP(CRoomListCtrl, CListCtrl) 
//{{AFX_MSG_MAP(CRoomListCtrl) 
ON_WM_RBUTTONDOWN() 
ON_WM_LBUTTONDOWN() 
//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CRoomListCtrl message handlers 
 
void CRoomListCtrl::OnRButtonDown(UINT nFlags, CPoint point)  
{ 
CListCtrl::OnRButtonDown(nFlags, point); 
 
CPoint pt(point); 
ClientToScreen(&pt); 
PopMenu(ROOM_LIST_MENU, pt); 
 
} 
 
void CRoomListCtrl::OnLButtonDown(UINT nFlags, CPoint point)  
{ 
m_iSelectedItem = HitTest(point); 
 
CListCtrl::OnLButtonDown(nFlags, point); 
} 
 
void CRoomListCtrl::InsertNextItem(CString &szItem_p) 
{ 
m_iNumOfItems++; 
m_iNumOfItems = InsertItem(m_iNumOfItems, szItem_p); 
ASSERT (-1 != m_iNumOfItems); 
} 
 
void CRoomListCtrl::AddSubItem(long iSubItemIndex_p, CString &szItem_p) 
{ 
LV_ITEM ItemData; 
ItemData.mask= LVIF_TEXT; 
ItemData.iItem= m_iNumOfItems; 
ItemData.iSubItem= iSubItemIndex_p; 
ItemData.pszText= (LPSTR) (LPCSTR) szItem_p; 
BOOL ret = SetItem (&ItemData); 
ASSERT (ret) ; 
} 
 
void CRoomListCtrl::ClearList() 
{ 
DeleteAllItems(); 
m_iNumOfItems = -1; 
 
for (; m_iNumOfColumns >= 0; m_iNumOfColumns--) 
{ 
DeleteColumn(m_iNumOfColumns); 
} 
m_iNumOfColumns = 0; 
} 
 
void CRoomListCtrl::AddColumn(CString & szColumnName_p) 
{ 
//set the colums 
LV_COLUMN ColData; 
ColData.mask= LVCF_TEXT | LVCF_FMT | LVCF_WIDTH; 
 
ColData.fmt= LVCFMT_LEFT; 
ColData.cx= 200; 
ColData.pszText= (LPSTR) (LPCSTR) szColumnName_p; 
 
 
int iCol =InsertColumn(m_iNumOfColumns, &ColData); 
ASSERT (m_iNumOfColumns == iCol);  
m_iNumOfColumns++; 
 
}