CKnobControlST v1.0

#include "stdafx.h"
#include "GenericMFC.h"
#include "GenericMFCDlg.h"

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

#define IDS_MAILADDR	_T("mailto:davide_calabro@yahoo.com")
#define IDS_WEBADDR		_T("http://www.softechsoftware.it")

CGenericMFCDlg::CGenericMFCDlg(CWnd* pParent /*=NULL*/)
	: CBkDialogST(CGenericMFCDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CGenericMFCDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

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

	DDX_Control(pDX, IDC_KNOBRED, m_knbRed);
	DDX_Control(pDX, IDC_KNOBGREEN, m_knbGreen);
	DDX_Control(pDX, IDC_KNOBBLUE, m_knbBlue);
	DDX_Control(pDX, IDC_STCCOLOR, m_stcColor);
	DDX_Control(pDX, IDC_STCRED, m_stcRed);
	DDX_Control(pDX, IDC_STCGREEN, m_stcGreen);
	DDX_Control(pDX, IDC_STCBLUE, m_stcBlue);

	DDX_Control(pDX, IDCANCEL, m_btnExit);

	DDX_Control(pDX, IDC_EMAILLINK, m_EMailLink);
	DDX_Control(pDX, IDC_HOMEPAGELINK, m_HomePageLink);
}

BEGIN_MESSAGE_MAP(CGenericMFCDlg, CBkDialogST)
	//{{AFX_MSG_MAP(CGenericMFCDlg)
	//}}AFX_MSG_MAP

	ON_MESSAGE(WM_USER + 1, OnChangeValues)
END_MESSAGE_MAP()

BOOL CGenericMFCDlg::OnInitDialog()
{
	CBkDialogST::OnInitDialog();

	SetBitmap(IDB_BACKGROUND);
	ActivateEasyMoveMode(TRUE);

	SetIcon(m_hIcon, TRUE);
	SetIcon(m_hIcon, FALSE);

	// Knob controls
	m_knbRed.SetRange(0, 255);
	m_knbRed.ShowSmallScale(FALSE, FALSE);
	m_knbRed.SetLargeChangeValue(51, FALSE);
	m_knbRed.SetSmallChangeValue(1, FALSE);
	m_knbRed.SetScaleColor(Color.Red);
	m_knbRed.SetChangeCallback(m_hWnd, WM_USER + 1);
	m_knbRed.SetTooltipText(_T("Red component"));
	m_knbRed.DrawTransparent();
	m_stcRed.DrawTransparent();
	//
	m_knbGreen.SetRange(0, 255);
	m_knbGreen.ShowSmallScale(FALSE, FALSE);
	m_knbGreen.SetLargeChangeValue(51, FALSE);
	m_knbGreen.SetSmallChangeValue(1, FALSE);
	m_knbGreen.SetScaleColor(Color.Green);
	m_knbGreen.SetChangeCallback(m_hWnd, WM_USER + 1);
	m_knbGreen.SetTooltipText(_T("Green component"));
	m_knbGreen.DrawTransparent();
	m_stcGreen.DrawTransparent();
	//
	m_knbBlue.SetRange(0, 250);
	m_knbBlue.SetLargeChangeValue(50, FALSE);
	m_knbBlue.SetSmallChangeValue(10, FALSE);
	m_knbBlue.SetScaleColor(Color.Blue);
	m_knbBlue.SetChangeCallback(m_hWnd, WM_USER + 1);
	m_knbBlue.SetTooltipText(_T("Blue component"));
	m_knbBlue.DrawTransparent();
	m_stcBlue.DrawTransparent();

	// Button exit
	m_btnExit.SetThemeHelper(&m_Theme);
	m_btnExit.SetIcon(IDI_NO3, (int)BTNST_AUTO_GRAY);
	m_btnExit.OffsetColor(CButtonST::BTNST_COLOR_BK_IN, 30);
	m_btnExit.SetTooltipText(_T("Close the application"));

	if (m_Theme.IsAppThemed() == FALSE)
	{
		m_btnExit.DrawTransparent();
	} // if

	// Set HyperLink for E-Mail
	m_EMailLink.SetURL(IDS_MAILADDR);
	m_EMailLink.SetUnderline(CHyperLink::ulAlways);

	// Set HyperLink for Home Page
	m_HomePageLink.SetURL(IDS_WEBADDR);
	m_HomePageLink.SetUnderline(CHyperLink::ulAlways);

	// Update color label
	OnChangeValues(0, 0);

	return TRUE;
} // End of OnInitDialog

LRESULT CGenericMFCDlg::OnChangeValues(WPARAM wParam, LPARAM lParam)
{
	BYTE	byRed = 0;
	BYTE	byGreen = 0;
	BYTE	byBlue = 0;

	byRed = (BYTE)m_knbRed.GetPos();
	byGreen = (BYTE)m_knbGreen.GetPos();
	byBlue = (BYTE)m_knbBlue.GetPos();

	// Update color label
	m_stcColor.SetBkColor(RGB(byRed, byGreen, byBlue));

	return 0;
} // End of OnChangeValues