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- // DemoDlg.cpp : implementation file
- //
-
- #include "stdafx.h"
- #include "Demo.h"
- #include "DemoDlg.h"
-
- #ifdef _DEBUG
- #define new DEBUG_NEW
- #undef THIS_FILE
- static char THIS_FILE[] = __FILE__;
- #endif
-
- /////////////////////////////////////////////////////////////////////////////
- // CDemoDlg dialog
-
- CDemoDlg::CDemoDlg(CWnd* pParent /*=NULL*/)
- : CDialog(CDemoDlg::IDD, pParent)
- {
- //{{AFX_DATA_INIT(CDemoDlg)
- m_innerbevelbtn = 0;
- m_orientationbtn = 0;
- m_outerbevelbtn = 1;
- //}}AFX_DATA_INIT
- m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
- }
-
- void CDemoDlg::DoDataExchange(CDataExchange* pDX)
- {
- CDialog::DoDataExchange(pDX);
- //{{AFX_DATA_MAP(CDemoDlg)
- DDX_Control(pDX, IDC_SLIDER4, m_outerbevelwidth);
- DDX_Control(pDX, IDC_SLIDER3, m_innerbevelwidth);
- DDX_Control(pDX, IDC_SLIDER2, m_borderwidth);
- DDX_Control(pDX, IDC_SLIDER1, m_pos);
- DDX_Control(pDX, IDC_SLIDER5, m_tickmarks);
- DDX_Control(pDX, 1008, m_meter);
- DDX_Radio(pDX, IDC_RADIO8, m_innerbevelbtn);
- DDX_Radio(pDX, IDC_RADIO5, m_orientationbtn);
- DDX_Radio(pDX, IDC_RADIO3, m_outerbevelbtn);
- //}}AFX_DATA_MAP
- }
-
- BEGIN_MESSAGE_MAP(CDemoDlg, CDialog)
- //{{AFX_MSG_MAP(CDemoDlg)
- ON_WM_PAINT()
- ON_WM_QUERYDRAGICON()
- ON_WM_HSCROLL()
- ON_BN_CLICKED(IDC_RADIO8, OnRadio8)
- ON_BN_CLICKED(IDC_RADIO7, OnRadio7)
- ON_BN_CLICKED(IDC_RADIO6, OnRadio6)
- ON_BN_CLICKED(IDC_RADIO5, OnRadio5)
- ON_BN_CLICKED(IDC_RADIO4, OnRadio4)
- ON_BN_CLICKED(IDC_RADIO3, OnRadio3)
- ON_BN_CLICKED(IDC_RADIO2, OnRadio2)
- ON_BN_CLICKED(IDC_RADIO1, OnRadio1)
- //}}AFX_MSG_MAP
- END_MESSAGE_MAP()
-
- /////////////////////////////////////////////////////////////////////////////
- // CDemoDlg message handlers
-
- BOOL CDemoDlg::OnInitDialog()
- {
- CDialog::OnInitDialog();
-
- SetIcon(m_hIcon, TRUE); // Set big icon
- SetIcon(m_hIcon, FALSE); // Set small icon
-
- // TODO: Add extra initialization here
- m_outerbevelwidth.SetRange(0, 10, TRUE);
- m_innerbevelwidth.SetRange(0, 10, TRUE);
- m_borderwidth.SetRange(0, 30, TRUE);
- m_pos.SetRange(0, 100, TRUE);
- m_tickmarks.SetRange(3, 40, TRUE);
-
- m_outerbevelwidth.SetPageSize(1);
- m_innerbevelwidth.SetPageSize(1);
- m_borderwidth.SetPageSize(1);
- m_pos.SetPageSize(5);
- m_tickmarks.SetPageSize(5);
-
- m_outerbevelwidth.SetPos(2);
- m_innerbevelwidth.SetPos(2);
- m_borderwidth.SetPos(3);
- m_pos.SetPos(50);
- m_tickmarks.SetPos(5);
-
- 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 CDemoDlg::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();
- }
- }
-
- HCURSOR CDemoDlg::OnQueryDragIcon()
- {
- return (HCURSOR) m_hIcon;
- }
-
- BEGIN_EVENTSINK_MAP(CDemoDlg, CDialog)
- //{{AFX_EVENTSINK_MAP(CDemoDlg)
- ON_EVENT(CDemoDlg, 1008, 1 /* Alarm */, OnAlarm, VTS_PI2)
- //}}AFX_EVENTSINK_MAP
- END_EVENTSINK_MAP()
-
- void CDemoDlg::OnAlarm(short FAR* Alarm)
- {
- static BOOL bInAlarm = FALSE;
-
- if (!bInAlarm)
- {
- bInAlarm = TRUE;
- if (*Alarm == 1)
- {
- MessageBox("Low Alarm Hit!");
- }
- else
- {
- MessageBox("High Alarm Hit!");
- }
-
- bInAlarm = FALSE;
- }
- }
-
- void CDemoDlg::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar)
- {
- if (SB_ENDSCROLL == nSBCode)
- {
- if (&m_outerbevelwidth == (CSliderCtrl *)pScrollBar)
- {
- m_meter.SetOuterBevelWidth(((CSliderCtrl *)pScrollBar)->GetPos());
- }
- else if (&m_innerbevelwidth == (CSliderCtrl *)pScrollBar)
- {
- m_meter.SetInnerBevelWidth(((CSliderCtrl *)pScrollBar)->GetPos());
- }
- else if (&m_borderwidth == (CSliderCtrl *)pScrollBar)
- {
- m_meter.SetBorderWidth(((CSliderCtrl *)pScrollBar)->GetPos());
- }
- else if (&m_pos == (CSliderCtrl *)pScrollBar)
- {
- m_meter.SetPos(((CSliderCtrl *)pScrollBar)->GetPos());
- }
- else
- {
- m_meter.SetTickMarks(((CSliderCtrl *)pScrollBar)->GetPos());
- }
- }
-
- CDialog::OnHScroll(nSBCode, nPos, pScrollBar);
- }
-
- void CDemoDlg::OnRadio8()
- {
- UpdateData();
- m_meter.SetInnerBevel(m_innerbevelbtn);
- }
-
- void CDemoDlg::OnRadio7()
- {
- OnRadio8();
- }
-
- void CDemoDlg::OnRadio6()
- {
- OnRadio8();
- }
-
- void CDemoDlg::OnRadio5()
- {
- UpdateData();
- m_meter.SetOrientation(m_orientationbtn);
- }
-
- void CDemoDlg::OnRadio4()
- {
- OnRadio5();
- }
-
- void CDemoDlg::OnRadio3()
- {
- UpdateData();
- m_meter.SetOuterBevel(m_outerbevelbtn);
- }
-
- void CDemoDlg::OnRadio2()
- {
- OnRadio3();
- }
-
- void CDemoDlg::OnRadio1()
- {
- OnRadio3();
- }
-