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np.cpp
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C/C++ Source or Header
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1998-03-26
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4KB
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152 lines
// np.cpp : Defines the class behaviors for the application.
//
// This is a part of the Microsoft Foundation Classes C++ library.
// Copyright (C) 1992-1998 Microsoft Corporation
// All rights reserved.
//
// This source code is only intended as a supplement to the
// Microsoft Foundation Classes Reference and related
// electronic documentation provided with the library.
// See these sources for detailed information regarding the
// Microsoft Foundation Classes product.
//
#include "stdafx.h"
#include "np.h"
#include "combobar.h"
#include "mainfrm.h"
#include "npdoc.h"
#include "npview.h"
#include <locale.h>
#ifdef _DEBUG
#undef THIS_FILE
static char BASED_CODE THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CNotepadApp
BEGIN_MESSAGE_MAP(CNotepadApp, CWinApp)
//{{AFX_MSG_MAP(CNotepadApp)
ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
//}}AFX_MSG_MAP
// Standard file based document commands
ON_COMMAND(ID_FILE_NEW, CWinApp::OnFileNew)
ON_COMMAND(ID_FILE_OPEN, CWinApp::OnFileOpen)
// Standard print setup command
ON_COMMAND(ID_FILE_PRINT_SETUP, CWinApp::OnFilePrintSetup)
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CNotepadApp construction
CNotepadApp::CNotepadApp()
{
}
/////////////////////////////////////////////////////////////////////////////
// The one and only CNotepadApp object
CNotepadApp theApp;
/////////////////////////////////////////////////////////////////////////////
// CNotepadApp initialization
BOOL CNotepadApp::InitInstance()
{
_tsetlocale(LC_ALL, _T(""));
// Standard initialization
Enable3dControls();
LoadStdProfileSettings(8); // Load standard INI file options (including MRU)
// Register document templates
CSingleDocTemplate* pDocTemplate;
pDocTemplate = new CSingleDocTemplate(
IDR_MAINFRAME,
RUNTIME_CLASS(CNotepadDoc),
RUNTIME_CLASS(CMainFrame), // main SDI frame window
RUNTIME_CLASS(CNotepadView));
AddDocTemplate(pDocTemplate);
// open file specified on command line
if (m_lpCmdLine[0] == 0)
OnFileNew();
else
OpenDocumentFile(m_lpCmdLine);
return TRUE;
}
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
//}}AFX_DATA
// Implementation
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//{{AFX_MSG(CAboutDlg)
// No message handlers
//}}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()
// App command to run the dialog
void CNotepadApp::OnAppAbout()
{
CAboutDlg aboutDlg;
aboutDlg.DoModal();
}
/////////////////////////////////////////////////////////////////////////////
// CNotepadApp commands
BOOL CNotepadApp::OnIdle(LONG lCount)
{
CMainFrame* pFrame = (CMainFrame*) AfxGetMainWnd();
CStatusBar* pStatusBar = (CStatusBar*) pFrame->GetDescendantWindow(AFX_IDW_STATUS_BAR);
if(pStatusBar)
{
CEdit &edit = ((CEditView*)pFrame->GetActiveView())->GetEditCtrl();
CString s1;
UINT i = edit.LineFromChar();
s1.Format(_T("Ln %u"), ++i);
pStatusBar->SetPaneText(pStatusBar->CommandToIndex(ID_INDICATOR_LINE), s1);
}
return CWinApp::OnIdle(lCount);
}