Progress Cell for Grid Control.

// GridProgressCellDlg.cpp : implementation file
// Written by Iain Clarke  (iain@imcsoft.co.uk / imcclarke@yahoo.com)

#include "stdafx.h"
#include "GridProgressCell.h"
#include "GridProgressCellDlg.h"

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

#include "GridCellProgress.h"

/////////////////////////////////////////////////////////////////////////////
// CGridProgressCellDlg dialog

CGridProgressCellDlg::CGridProgressCellDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CGridProgressCellDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CGridProgressCellDlg)
		// 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 CGridProgressCellDlg::DoDataExchange(CDataExchange* pDX)
{
	DDX_Control (pDX, IDC_GRID, m_Grid);
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CGridProgressCellDlg)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CGridProgressCellDlg, CDialog)
	//{{AFX_MSG_MAP(CGridProgressCellDlg)
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_TIMER()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CGridProgressCellDlg message handlers

BOOL CGridProgressCellDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// 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
	m_Grid.SetColumnCount (1);
	m_Grid.SetRowCount (10);
	m_Grid.ExpandColumnsToFit ();

	CGridCellProgress *pProg;
	for (int n = 0; n < 10; n++)
		m_Grid.SetCellType (n, 0, RUNTIME_CLASS(CGridCellProgress));

	pProg = (CGridCellProgress *)m_Grid.GetCell (0,0);
	pProg->SetText ("One");
	pProg->SetPos (0);

	pProg = (CGridCellProgress *)m_Grid.GetCell (1,0);
	pProg->SetText ("Two");
	pProg->SetUpper (200);

	pProg = (CGridCellProgress *)m_Grid.GetCell (2,0);
	pProg->SetText ("Three");
	pProg->SetColor (RGB(0,255,0));
	
	pProg = (CGridCellProgress *)m_Grid.GetCell (3,0);
	pProg->SetText ("Four");
	pProg->EnablePercentage (FALSE);
	
	pProg = (CGridCellProgress *)m_Grid.GetCell (4,0);
	pProg->SetText ("Five - But\\a\\very\\long string\\will\\now\\follow,\\because\\I\\want\\it\\to.\\And\\another\\long\\string\\to.\\Phew,\\my\\fingers\\are\\tired.");
	
	pProg = (CGridCellProgress *)m_Grid.GetCell (5,0);
	pProg->SetText ("Six - But\\a\\very\\long string\\will\\now\\follow,\\because\\I\\want\\it\\to.\\And\\another\\long\\string\\to.\\Phew,\\my\\fingers\\are\\tired.");
	pProg->EnablePathCompaction (FALSE);
	
	pProg = (CGridCellProgress *)m_Grid.GetCell (6,0);
	pProg->SetText ("Seven");
	
	pProg = (CGridCellProgress *)m_Grid.GetCell (7,0);
	pProg->SetText ("Eight");
	pProg->SetColor (RGB(255,255,0));
	
	pProg = (CGridCellProgress *)m_Grid.GetCell (8,0);
	pProg->SetText ("Nine");

	pProg = (CGridCellProgress *)m_Grid.GetCell (9,0);
	pProg->SetText ("Ten");



	SetTimer (1, 100, NULL);
	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

// 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 CGridProgressCellDlg::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 CGridProgressCellDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CGridProgressCellDlg::OnTimer(UINT nIDEvent) 
{
	CGridCellProgress *pProg;
	for (int n = 0; n < 10; n++)
	{
		pProg = (CGridCellProgress *)m_Grid.GetCell (n,0);
		pProg->SetPos ( (pProg->GetPos () + 1) % (pProg->GetUpper ()+1) );

	}

	m_Grid.Invalidate ();
}