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XListCtrl - A custom-draw list control with subitem formatting

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6 Sep 2006CPOL9 min read 3.4M   34.2K   665  
A custom-draw list control with support for subitem colors, bold font, progress bars, and checkboxes.
// MyPropertyPages.cpp : implementation file
//

#include "stdafx.h"
#include "resource.h"
#include "MyPropertyPages.h"

#ifdef _DEBUG
#undef THIS_FILE
static char BASED_CODE THIS_FILE[] = __FILE__;
#endif

IMPLEMENT_DYNCREATE(CMyPropertyPage1, CPropertyPage)
IMPLEMENT_DYNCREATE(CMyPropertyPage2, CPropertyPage)
IMPLEMENT_DYNCREATE(CMyPropertyPage3, CPropertyPage)

/////////////////////////////////////////////////////////////////////////////
// CMyPropertyPage1 property page

CMyPropertyPage1::CMyPropertyPage1() : CPropertyPage(CMyPropertyPage1::IDD)
{
	//{{AFX_DATA_INIT(CMyPropertyPage1)
	//}}AFX_DATA_INIT
}

CMyPropertyPage1::~CMyPropertyPage1()
{
}

void CMyPropertyPage1::DoDataExchange(CDataExchange* pDX)
{
	CPropertyPage::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMyPropertyPage1)
	DDX_Control(pDX, IDC_LIST1, m_List);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CMyPropertyPage1, CPropertyPage)
	//{{AFX_MSG_MAP(CMyPropertyPage1)
	ON_WM_SIZE()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()


BOOL CMyPropertyPage1::OnInitDialog() 
{
	CPropertyPage::OnInitDialog();
	m_List.SetExtendedStyle(LVS_EX_FULLROWSELECT | LVS_EX_GRIDLINES);
	InitListCtrl(&m_List);
	FillListCtrl(&m_List);
	return TRUE;
}

BOOL CMyPropertyPage1::OnSetActive() 
{
	((CPropertySheet*)GetParent())->SetWizardButtons(PSWIZB_NEXT);
	
	return CPropertyPage::OnSetActive();
}

void CMyPropertyPage1::OnSize(UINT nType, int cx, int cy) 
{
	CPropertyPage::OnSize(nType, cx, cy);
	
	if (!::IsWindow(m_List.m_hWnd))
		return;

	m_List.LockWindowUpdate();

	m_List.MoveWindow(0, 0, cx, cy);

	CRect rect;
	m_List.GetClientRect(&rect);

	int w = rect.Width();

	int total_cx = 0;
	int n = m_List.GetColumns();
	int nPad = m_List.GetCellPadding();
	w = w - n * 2 * nPad;
	int nBar = ::GetSystemMetrics(SM_CXVSCROLL);

	// adjust columns
	for (int i = 0; i < n; i++)
	{
		int colwidth = (i == (n - 1)) ? w - total_cx - nBar : (w * m_nColWidths[i]) / 64;
		total_cx += colwidth;
		m_List.SetColumnWidth(i, colwidth);
	}

	m_List.UnlockWindowUpdate();
}

/////////////////////////////////////////////////////////////////////////////
// CMyPropertyPage2 property page

BEGIN_MESSAGE_MAP(CMyPropertyPage2, CPropertyPage)
	//{{AFX_MSG_MAP(CMyPropertyPage2)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

CMyPropertyPage2::CMyPropertyPage2() : CPropertyPage(CMyPropertyPage2::IDD)
{
	//{{AFX_DATA_INIT(CMyPropertyPage2)
	//}}AFX_DATA_INIT
}

CMyPropertyPage2::~CMyPropertyPage2()
{
}

void CMyPropertyPage2::DoDataExchange(CDataExchange* pDX)
{
	CPropertyPage::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMyPropertyPage2)
	//}}AFX_DATA_MAP
}

BOOL CMyPropertyPage2::OnInitDialog() 
{
	CPropertyPage::OnInitDialog();
	return TRUE;
}

BOOL CMyPropertyPage2::OnSetActive() 
{
	((CPropertySheet*)GetParent())->SetWizardButtons(PSWIZB_BACK | PSWIZB_NEXT);
	
	return CPropertyPage::OnSetActive();
}

/////////////////////////////////////////////////////////////////////////////
// CMyPropertyPage3 property page

BEGIN_MESSAGE_MAP(CMyPropertyPage3, CPropertyPage)
	//{{AFX_MSG_MAP(CMyPropertyPage3)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

CMyPropertyPage3::CMyPropertyPage3() : CPropertyPage(CMyPropertyPage3::IDD)
{
	//{{AFX_DATA_INIT(CMyPropertyPage3)
	//}}AFX_DATA_INIT
}

CMyPropertyPage3::~CMyPropertyPage3()
{
}

void CMyPropertyPage3::DoDataExchange(CDataExchange* pDX)
{
	CPropertyPage::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMyPropertyPage3)
	//}}AFX_DATA_MAP
}

BOOL CMyPropertyPage3::OnInitDialog() 
{
	CPropertyPage::OnInitDialog();
	return TRUE;
}

BOOL CMyPropertyPage3::OnSetActive() 
{
	((CPropertySheet*)GetParent())->SetWizardButtons(PSWIZB_BACK | PSWIZB_FINISH);
	
	return CPropertyPage::OnSetActive();
}

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Software Developer (Senior) Hans Dietrich Software
United States United States
I attended St. Michael's College of the University of Toronto, with the intention of becoming a priest. A friend in the University's Computer Science Department got me interested in programming, and I have been hooked ever since.

Recently, I have moved to Los Angeles where I am doing consulting and development work.

For consulting and custom software development, please see www.hdsoft.org.






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