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msdevcmddlg.cpp
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C/C++ Source or Header
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1998-04-08
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6KB
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241 lines
// msdevcmdDlg.cpp : implementation file
//
#include "stdafx.h"
#include "msdevcmd.h"
#include "msdevcmdDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL
// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
//{{AFX_DATA_INIT(CAboutDlg)
//}}AFX_DATA_INIT
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CAboutDlg)
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
//{{AFX_MSG_MAP(CAboutDlg)
// No message handlers
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CMsdevcmdDlg dialog
CMsdevcmdDlg::CMsdevcmdDlg(CWnd* pParent /*=NULL*/)
: CDialog(CMsdevcmdDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CMsdevcmdDlg)
// 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);
m_bmPinned.LoadBitmap(IDB_BM_PINNED);
m_bmNotPinned.LoadBitmap(IDB_BM_NOTPINNED);
}
CMsdevcmdDlg::~CMsdevcmdDlg()
{
}
void CMsdevcmdDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CMsdevcmdDlg)
DDX_Control(pDX, IDC_BTN_PIN, m_ctlBtnPinned);
DDX_Control(pDX, IDC_EDITCMD, m_ctlEditCmd);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CMsdevcmdDlg, CDialog)
//{{AFX_MSG_MAP(CMsdevcmdDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_WM_CHAR()
ON_WM_SIZE()
ON_BN_CLICKED(IDC_BTN_PIN, OnBtnPin)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CMsdevcmdDlg message handlers
BOOL CMsdevcmdDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// Add "About..." menu item to system menu.
// IDM_ABOUTBOX must be in the system command range.
ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
ASSERT(IDM_ABOUTBOX < 0xF000);
CMenu* pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
{
CString strAboutMenu;
strAboutMenu.LoadString(IDS_ABOUTBOX);
if (!strAboutMenu.IsEmpty())
{
pSysMenu->AppendMenu(MF_SEPARATOR);
pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
}
}
// 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
m_fTopMost = FALSE;
m_ctlBtnPinned.SetBitmap(m_bmNotPinned);
m_ctlEditCmd.SetParent(this);
m_ctlEditCmd.LimitText();
return TRUE; // return TRUE unless you set the focus to a control
}
void CMsdevcmdDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
// 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 CMsdevcmdDlg::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 CMsdevcmdDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CMsdevcmdDlg::OnChar(UINT nChar, UINT nRepCnt, UINT nFlags)
{
if (nChar == _T('\n'))
{
//process command.
}
CDialog::OnChar(nChar, nRepCnt, nFlags);
}
void CMsdevcmdDlg::OnSize(UINT nType, int cx, int cy)
{
CRect rect, rectButton;
if (m_ctlBtnPinned.GetSafeHwnd())
{
m_ctlBtnPinned.GetClientRect(rectButton);
if (cx > rectButton.Width() * 3 && cy > rectButton.Height() * 3)
{
CDialog::OnSize(nType, cx, cy);
m_ctlEditCmd.GetClientRect(rect);
rect.top += rectButton.Height() + 5;
m_ctlEditCmd.MoveWindow(rect.left, rect.top, cx, cy - 5 - 2);
}
else
{
GetWindowRect(rect);
if (cy < rectButton.Height() * 3)
rect.bottom = rect.top + rectButton.Height() * 3;
if (cx < rectButton.Width() * 3)
rect.right = rect.left + rectButton.Width() * 3;
MoveWindow(rect);
}
}
}
void CMsdevcmdDlg::Pin(BOOL fPin, BOOL fShow /* = TRUE*/)
{
if (fPin)
{
SetWindowPos(&wndTopMost, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOREDRAW);
if (fShow)
m_ctlBtnPinned.SetBitmap(m_bmPinned);
}
else
{
SetWindowPos(&wndNoTopMost, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOREDRAW);
if (fShow)
m_ctlBtnPinned.SetBitmap(m_bmNotPinned);
}
m_fTopMost = fPin;
}
void CMsdevcmdDlg::OnBtnPin()
{
Pin(~m_fTopMost);
}