magic.cpp

强大易用的邮件收发客户端

// Copyright (C) 1997-2002 Valeriy Ovechkin
// 
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
// 
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// 
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
//
// Magic.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "Magic.h"
#include "Excerpt.h"
#include "Mailbox.h"
#include "MagicFrame.h"
#include "MagicDoc.h"
#include "MailboxView.h"
#include "ExcerptView.h"
#include "getwinver.h"
#include "htmlhelp.h"
#include "afxpriv.h"
#include "enbitmap.h"

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

#define GET_INT(a)	(a) = theApp.GetProfileInt( _T("settings"), _T(#a), a );
#define GET_STR(a)	(a) = theApp.GetProfileString( _T("settings"), _T(#a), a );
#define GET_BOOL(a)	(a) = ( 0 != theApp.GetProfileInt( _T("settings"), _T(#a), a ) );

#define SET_INT(a)	VERIFY( theApp.WriteProfileInt( _T("settings"), _T(#a), (a) ) );
#define SET_STR(a)	VERIFY( theApp.WriteProfileString( _T("settings"), _T(#a), (a) ) );
#define SET_BOOL(a)	VERIFY( theApp.WriteProfileInt( _T("settings"), _T(#a), (a) ) );

const TCHAR	*cstrMultipleSelection = _T("...");

/////////////////////////////////////////////////////////////////////////////
// CMagicApp

BEGIN_MESSAGE_MAP(CMagicApp, CWinApp)
	//{{AFX_MSG_MAP(CMagicApp)
	ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
	ON_COMMAND(ID_EXPORT, OnExport)
	ON_COMMAND(ID_IMPORT, OnImport)
	//}}AFX_MSG_MAP
	// Standard file based document commands
	ON_COMMAND(ID_FILE_NEW, CWinApp::OnFileNew)
	ON_COMMAND(ID_FILE_OPEN, CWinApp::OnFileOpen)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMagicApp construction

CMagicApp::CMagicApp()
:
	m_hCmdID( 0 ),
	m_uMciID( 0 ),

	intMVMode( LVS_REPORT ),
//	intEVMode( LVS_REPORT ),
	intMVSortColumn( COLUMN_ALIAS ),
	intMVSortAscend( TRUE ),
	intEVSortColumn( COLUMN_FROM ),
	intEVSortAscend( TRUE ),
	intSplitterPos( 100 ),
	intMCAliasWidth( 120 ),
	intMCAliasPos( COLUMN_ALIAS ),
	intMCUserWidth( 60 ),
	intMCUserPos( COLUMN_USER ),
	intMCHostWidth( 120 ),
	intMCHostPos( COLUMN_HOST ),
	intMCMailWidth( 60 ),
	intMCMailPos( COLUMN_MAIL ),
	intMCStatWidth( 120 ),
	intMCStatPos( COLUMN_STATE ),
	intMCElapsedWidth( 60 ),
	intMCElapsedPos( COLUMN_ELAPSED ),
	intMCPortWidth( 60 ),
	intMCPortPos( COLUMN_PORT ),
	intMCPollWidth( 60 ),
	intMCPollPos( COLUMN_POLL ),
	intECMBoxWidth( 120 ),
	intECMBoxPos( COLUMN_MBOX ),
	intECFromWidth( 180 ),
	intECFromPos( COLUMN_FROM ),
	intECToWidth( 180 ),
	intECToPos( COLUMN_TO ),
	intECSubjWidth( 120 ),
	intECSubjPos( COLUMN_SUBJ ),
	intECDateWidth( 120 ),
	intECDatePos( COLUMN_DATE ),
	intECSizeWidth( 60 ),
	intECSizePos( COLUMN_SIZE ),
	rcWnd( 0, 0, 0, 0 ),
	intPlayback( ACTION_NONE ),
	intPlaybackDevice( PLAYBACK_DEVICE_FILE ),
	intCommand( ACTION_NONE ),
	intCommandRun( COMMAND_RUN_NORMAL ),

	intStartAlwaysHidden( FALSE ),
	intCheckImmediately( TRUE ),
	intEVConfirmDelete( TRUE ),
	intPopUpMainWindow( FALSE ),
	intPreviewSize(5),
	intEnableFilters(0),
	intMarkRead(READ_VIEW),
	strFileExtensionForMessages( _T("txt") ), 
	m_nWindowsVersion(WUNKNOWN),
	
	intDblAction( ACT_QVIEW ),
	intRBAction( ACT_MENU ),
	intRB2Action( ACT_HEADER ),
#ifdef USE_SSL
	m_SSL(TRUE),
#endif

	bIsSuspended( false )
{
	m_nMsgPropPage = 0;
	m_dwFlags = MMF_DEFAULT;
	m_nMaxLogSize = 50;
	m_clrFriends = RGB(0, 255, 0);
	m_bUseIni = FALSE;
	m_bExited = FALSE;
}

CMagicApp::~CMagicApp()
{
	// this should fix not saving settings on Windows shutdown
	// when ExitInstance is not called
#ifdef USE_SSL
#endif

	if (!m_bExited)
		SaveSettings(NULL);
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CMagicApp object
CMagicApp theApp;

class CStorageHelper
{
public:
	CStorageHelper(CWinApp* p, LPCTSTR sFile)
	{
		if (!sFile || !p)
		{
			pApp = NULL;
			return;
		}
		pApp = p;
		szRegistry = p->m_pszRegistryKey;
		p->m_pszRegistryKey = NULL;
		szApp = p->m_pszProfileName;
		p->m_pszProfileName = sFile;
	};
	~CStorageHelper()
	{
		if (!pApp)
			return;
		pApp->m_pszRegistryKey = szRegistry;
		pApp->m_pszProfileName = szApp;
	};
protected:
	CWinApp* pApp;
	LPCTSTR	 szRegistry;
	LPCTSTR	 szApp;
};

/////////////////////////////////////////////////////////////////////////////
// CMagicApp initialization
void CMagicApp::LoadSettings(LPCTSTR sFile)
{
	CStorageHelper Helper(this, sFile);

	LoadStdProfileSettings();  // Load standard INI file options (including MRU)

	GET_INT( intMVMode );
	if (intMVMode == LVS_ICON)
		intMVMode = LVS_REPORT;
//	GET_INT( intEVMode );
	GET_INT( intMVSortColumn );
	GET_INT( intMVSortAscend );
	GET_INT( intEVSortColumn );
	GET_INT( intEVSortAscend );
	GET_INT( intSplitterPos );
	GET_INT( intMCAliasWidth );
	GET_INT( intMCAliasPos );
	GET_INT( intMCUserWidth );
	GET_INT( intMCUserPos );
	GET_INT( intMCHostWidth );
	GET_INT( intMCHostPos );
	GET_INT( intMCMailWidth );
	GET_INT( intMCMailPos );
	GET_INT( intMCStatWidth );
	GET_INT( intMCStatPos );
	GET_INT( intMCElapsedWidth );
	GET_INT( intMCElapsedPos );
	GET_INT( intMCPortWidth );
	GET_INT( intMCPortPos );
	GET_INT( intMCPollWidth );
	GET_INT( intMCPollPos );
	GET_INT( intECMBoxWidth );
	GET_INT( intECMBoxPos );
	GET_INT( intECFromWidth );
	GET_INT( intECFromPos );
	GET_INT( intECToWidth );
	GET_INT( intECToPos );
	GET_INT( intECSubjWidth );
	GET_INT( intECSubjPos );
	GET_INT( intECDateWidth );
	GET_INT( intECDatePos );
	GET_INT( intECSizeWidth );
	GET_INT( intECSizePos );
	GET_INT( rcWnd.left ); 
	GET_INT( rcWnd.top );	
	GET_INT( rcWnd.right ); 
	GET_INT( rcWnd.bottom );
	GET_INT( intPlayback );
	GET_STR( strPlayback );
	GET_INT( intPlaybackDevice );
	GET_INT( intCommand );
	GET_STR( strCommand );
	GET_INT( intCommandRun );		 
	GET_INT( intStartAlwaysHidden );
	GET_INT( intCheckImmediately );
	GET_INT( intEVConfirmDelete );
	GET_INT( intPopUpMainWindow );
	GET_INT( intPreviewSize);
	GET_INT( intEnableFilters );
	GET_INT( intMarkRead);
	GET_STR( strFileExtensionForMessages );
	GET_STR( strApp );
	GET_STR( strLastDiction );
	GET_BOOL( bIsSuspended );
	GET_INT(m_dwFlags);
	GET_INT (m_nMaxLogSize);
	GET_INT(m_clrFriends);
	GET_INT(intDblAction);
	GET_INT(intRBAction);
	GET_INT(intRB2Action);

	if (m_dwFlags & MMF_FONT)
	{
		CString sMainFont;
		GET_STR( sMainFont );
		LF2String(m_lfMain, sMainFont, FALSE);
	}
}

BOOL CMagicApp::InitInstance()
{
	if (!AfxSocketInit())
	{
		AfxMessageBox( IDP_SOCKETS_INIT_FAILED );
		return FALSE;
	}

	CString sVer;
	GetWinVer(sVer, &m_nWindowsVersion);

	CString sCfg;
	if (FindLocalFile(_T("magic.ini"), sCfg, FALSE))
	{
		if (GetPrivateProfileInt(_T("version"), _T("version"), 0, sCfg) >0 ||
			GetPrivateProfileInt(_T("settings"), _T("m_dwFlags"), -1, sCfg) >=0)	// data was saved here
			m_bUseIni = TRUE;	// load from ini
		// else load from registry and switch to ini afterwards
	}
	else
		sCfg.Empty();

	if (!m_bUseIni)
	{
		SetRegistryKey( _T("Orient Lab") );
	}
	else
	{
		if (m_pszProfileName)
			free((void*)m_pszProfileName);
		m_pszProfileName=_tcsdup(sCfg);

	}
	LoadSettings(NULL);

	// check single instance condition
	if (!m_Single.AmIFirst(_T("MagicMailMonitor3")))
	{
		if (m_dwFlags & MMF_SINGLE)
		{
			m_Single.SendData(1);	// WM_COPYDATA with dwData = 1
			return FALSE;
		}
	}

#ifdef _AFXDLL
	Enable3dControls();			// Call this when using MFC in a shared DLL
#else
	Enable3dControlsStatic();	// Call this when linking to MFC statically
#endif

	AddDocTemplate( new CSingleDocTemplate( 
		IDR_MAINFRAME,
		RUNTIME_CLASS(CMagicDoc),
		RUNTIME_CLASS(CMagicFrame),       // main SDI frame window
		RUNTIME_CLASS(CMailboxView)));
		
	// Enable DDE Execute open
	EnableShellOpen();
	RegisterShellFileTypes(FALSE);	// FALSE will disable print and ShellNew

	// load last dictionary
	if (strLastDiction.GetLength())
		GetDictionary()->SetDictionary(strLastDiction, TRUE);

	// Parse command line for standard shell commands, DDE, file open
	CCommandLineInfo cmdInfo;
	ParseCommandLine(cmdInfo);

	PrepareImages();

	if( intStartAlwaysHidden ) 
		m_nCmdShow = SW_HIDE;

	CString strFile; 
	strFile = GetProfileString( _T("Recent File List"), _T("File1"), strFile );

	m_bReset = FALSE;
	// Dispatch commands specified on the command line
	if( CCommandLineInfo::FileNew != cmdInfo.m_nShellCommand ||
		strFile.IsEmpty() ||
		!OpenDocumentFile( strFile ) )
	{
	 	if( !ProcessShellCommand( cmdInfo ) ) return FALSE;
	}
	if (m_bReset)
		m_pMainWnd->PostMessage(WM_COMMAND, ID_FILE_NEW);

	// Enable drag/drop open
	m_pMainWnd->DragAcceptFiles();
	
	m_Single.Init(m_pMainWnd->m_hWnd);

	if (!m_bUseIni && !sCfg.IsEmpty())
	{
		if (m_pszRegistryKey)
			free((void*)m_pszRegistryKey);
		m_pszRegistryKey = NULL;
		if (m_pszProfileName)
			free((void*)m_pszProfileName);
		m_pszProfileName=_tcsdup(sCfg);
		m_bUseIni = TRUE;
	}

	return TRUE;
}

// App command to run the dialog
void CMagicApp::OnAppAbout()
{
	HINSTANCE hAbout = LoadLibrary( _T("about.dll") );
	if( NULL != hAbout ) 
	{
		FARPROC fnAboutBox = GetProcAddress( hAbout, "ShowAboutBox" );
		if( NULL != fnAboutBox )
		{