mDNSWindows/ControlPanel/BrowsingPage.cpp - platform/external/mdnsresponder - Git at Google

 /* -*- Mode: C; tab-width: 4 -*-
  *
  * Copyright (c) 2002-2004 Apple Computer, Inc. All rights reserved.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */

 #include "BrowsingPage.h"
 #include "resource.h"

 #include "ConfigPropertySheet.h"

 #include <WinServices.h>

 #define MAX_KEY_LENGTH 255


 IMPLEMENT_DYNCREATE(CBrowsingPage, CPropertyPage)


 //---------------------------------------------------------------------------------------------------------------------------
 //	CBrowsingPage::CBrowsingPage
 //---------------------------------------------------------------------------------------------------------------------------

 CBrowsingPage::CBrowsingPage()
 :
 	CPropertyPage(CBrowsingPage::IDD)
 {
 	//{{AFX_DATA_INIT(CBrowsingPage)
 	//}}AFX_DATA_INIT

 	m_firstTime = true;
 }


 //---------------------------------------------------------------------------------------------------------------------------
 //	CBrowsingPage::~CBrowsingPage
 //---------------------------------------------------------------------------------------------------------------------------

 CBrowsingPage::~CBrowsingPage()
 {
 }


 //---------------------------------------------------------------------------------------------------------------------------
 //	CBrowsingPage::DoDataExchange
 //---------------------------------------------------------------------------------------------------------------------------

 void CBrowsingPage::DoDataExchange(CDataExchange* pDX)
 {
 	CPropertyPage::DoDataExchange(pDX);
 	//{{AFX_DATA_MAP(CBrowsingPage)
 	//}}AFX_DATA_MAP
 	DDX_Control(pDX, IDC_BROWSE_LIST, m_browseListCtrl);
 	DDX_Control(pDX, IDC_REMOVE_BROWSE_DOMAIN, m_removeButton);
 }

 BEGIN_MESSAGE_MAP(CBrowsingPage, CPropertyPage)
 	//{{AFX_MSG_MAP(CBrowsingPage)
 	//}}AFX_MSG_MAP
 	ON_BN_CLICKED(IDC_ADD_BROWSE_DOMAIN, OnBnClickedAddBrowseDomain)
 	ON_BN_CLICKED(IDC_REMOVE_BROWSE_DOMAIN, OnBnClickedRemoveBrowseDomain)
 	ON_NOTIFY(LVN_ITEMCHANGED, IDC_BROWSE_LIST, OnLvnItemchangedBrowseList)
 END_MESSAGE_MAP()


 //---------------------------------------------------------------------------------------------------------------------------
 //	CBrowsingPage::SetModified
 //---------------------------------------------------------------------------------------------------------------------------

 void CBrowsingPage::SetModified( BOOL bChanged )
 {
 	m_modified = bChanged;

 	CPropertyPage::SetModified( bChanged );
 }


 //---------------------------------------------------------------------------------------------------------------------------
 //	CBrowsingPage::OnSetActive
 //---------------------------------------------------------------------------------------------------------------------------

 BOOL
 CBrowsingPage::OnSetActive()
 {
 	CConfigPropertySheet	*	psheet;
 	HKEY						key = NULL;
 	HKEY						subKey = NULL;
 	DWORD						dwSize;
 	DWORD						enabled;
 	DWORD						err;
 	TCHAR						subKeyName[MAX_KEY_LENGTH];
 	DWORD						cSubKeys = 0;
 	DWORD						cbMaxSubKey;
 	DWORD						cchMaxClass;
 	int							nIndex;
     DWORD						i;
 	BOOL						b = CPropertyPage::OnSetActive();

 	psheet = reinterpret_cast<CConfigPropertySheet*>(GetParent());
 	require_quiet( psheet, exit );

 	m_modified = FALSE;

 	if ( m_firstTime )
 	{
 		m_browseListCtrl.SetExtendedStyle((m_browseListCtrl.GetStyle() & (~LVS_EX_GRIDLINES))|LVS_EX_CHECKBOXES | LVS_EX_FULLROWSELECT);

 		m_browseListCtrl.InsertColumn(0, L"", LVCFMT_LEFT, 20 );
 		m_browseListCtrl.InsertColumn(1, L"", LVCFMT_LEFT, 345);

 		m_firstTime = false;
 	}

 	m_initialized = false;

 	// Clear out what's there

 	m_browseListCtrl.DeleteAllItems();

 	// Now populate the browse domain box

 	err = RegCreateKeyEx( HKEY_LOCAL_MACHINE, kServiceParametersNode L"\\DynDNS\\Setup\\" kServiceDynDNSBrowseDomains, 0,
 		                  NULL, REG_OPTION_NON_VOLATILE, KEY_READ|KEY_WRITE|KEY_WOW64_32KEY, NULL, &key, NULL );
 	require_noerr( err, exit );

 	// Get information about this node

     err = RegQueryInfoKey( key, NULL, NULL, NULL, &cSubKeys, &cbMaxSubKey, &cchMaxClass, NULL, NULL, NULL, NULL, NULL );
 	require_noerr( err, exit );

 	for ( i = 0; i < cSubKeys; i++)
 	{
 		dwSize = MAX_KEY_LENGTH;

 		err = RegEnumKeyEx( key, i, subKeyName, &dwSize, NULL, NULL, NULL, NULL );
 		require_noerr( err, exit );

 		err = RegOpenKey( key, subKeyName, &subKey );
 		require_noerr( err, exit );

 		dwSize = sizeof( DWORD );
 		err = RegQueryValueEx( subKey, L"Enabled", NULL, NULL, (LPBYTE) &enabled, &dwSize );
 		require_noerr( err, exit );

 		nIndex = m_browseListCtrl.InsertItem( m_browseListCtrl.GetItemCount(), L"");
 		m_browseListCtrl.SetItemText( nIndex, 1, subKeyName );
 		m_browseListCtrl.SetCheck( nIndex, enabled );

 		RegCloseKey( subKey );
 		subKey = NULL;
     }

 	m_browseListCtrl.SortItems( SortFunc, (DWORD_PTR) this );

 	m_removeButton.EnableWindow( FALSE );

 exit:

 	if ( subKey )
 	{
 		RegCloseKey( subKey );
 	}

 	if ( key )
 	{
 		RegCloseKey( key );
 	}

 	m_initialized = true;

 	return b;
 }


 //---------------------------------------------------------------------------------------------------------------------------
 //	CBrowsingPage::OnOK
 //---------------------------------------------------------------------------------------------------------------------------

 void
 CBrowsingPage::OnOK()
 {
 	if ( m_modified )
 	{
 		Commit();
 	}
 }


 //---------------------------------------------------------------------------------------------------------------------------
 //	CBrowsingPage::Commit
 //---------------------------------------------------------------------------------------------------------------------------

 void
 CBrowsingPage::Commit()
 {
 	HKEY		key		= NULL;
 	HKEY		subKey	= NULL;
 	TCHAR		subKeyName[MAX_KEY_LENGTH];
 	DWORD		cSubKeys = 0;
 	DWORD		cbMaxSubKey;
 	DWORD		cchMaxClass;
 	DWORD		dwSize;
 	int			i;
 	DWORD		err;

 	err = RegCreateKeyEx( HKEY_LOCAL_MACHINE, kServiceParametersNode L"\\DynDNS\\Setup\\" kServiceDynDNSBrowseDomains, 0,
 	                      NULL, REG_OPTION_NON_VOLATILE, KEY_READ|KEY_WRITE|KEY_WOW64_32KEY, NULL, &key, NULL );
 	require_noerr( err, exit );

 	// First, remove all the entries that are there

     err = RegQueryInfoKey( key, NULL, NULL, NULL, &cSubKeys, &cbMaxSubKey, &cchMaxClass, NULL, NULL, NULL, NULL, NULL );
 	require_noerr( err, exit );

 	for ( i = 0; i < (int) cSubKeys; i++ )
 	{
 		dwSize = MAX_KEY_LENGTH;

 		err = RegEnumKeyEx( key, 0, subKeyName, &dwSize, NULL, NULL, NULL, NULL );
 		require_noerr( err, exit );

 		err = RegDeleteKey( key, subKeyName );
 		require_noerr( err, exit );
 	}

 	// Now re-populate

 	for ( i = 0; i < m_browseListCtrl.GetItemCount(); i++ )
 	{
 		DWORD enabled = (DWORD) m_browseListCtrl.GetCheck( i );

 		err = RegCreateKeyEx( key, m_browseListCtrl.GetItemText( i, 1 ), 0,
 		                      NULL, REG_OPTION_NON_VOLATILE, KEY_READ|KEY_WRITE|KEY_WOW64_32KEY, NULL, &subKey, NULL );
 		require_noerr( err, exit );

 		err = RegSetValueEx( subKey, L"Enabled", NULL, REG_DWORD, (LPBYTE) &enabled, sizeof( enabled ) );
 		require_noerr( err, exit );

 		RegCloseKey( subKey );
 		subKey = NULL;
 	}

 exit:

 	if ( subKey )
 	{
 		RegCloseKey( subKey );
 	}

 	if ( key )
 	{
 		RegCloseKey( key );
 	}
 }


 //---------------------------------------------------------------------------------------------------------------------------
 //	CBrowsingPage::OnBnClickedAddBrowseDomain
 //---------------------------------------------------------------------------------------------------------------------------

 void
 CBrowsingPage::OnBnClickedAddBrowseDomain()
 {
 	CAddBrowseDomain dlg( GetParent() );

 	if ( ( dlg.DoModal() == IDOK ) && ( dlg.m_text.GetLength() > 0 ) )
 	{
 		int nIndex;

 		nIndex = m_browseListCtrl.InsertItem( m_browseListCtrl.GetItemCount(), L"");
 		m_browseListCtrl.SetItemText( nIndex, 1, dlg.m_text );
 		m_browseListCtrl.SetCheck( nIndex, 1 );

 		m_browseListCtrl.SortItems( SortFunc, (DWORD_PTR) this );

 		m_browseListCtrl.Invalidate();

 		SetModified( TRUE );
 	}
 }


 //---------------------------------------------------------------------------------------------------------------------------
 //	CBrowsingPage::OnBnClickedRemoveBrowseDomain
 //---------------------------------------------------------------------------------------------------------------------------

 void
 CBrowsingPage::OnBnClickedRemoveBrowseDomain()
 {
 	UINT	selectedCount = m_browseListCtrl.GetSelectedCount();
 	int		nItem = -1;
 	UINT	i;

 	// Update all of the selected items.

 	for ( i = 0; i < selectedCount; i++ )
 	{
 		nItem = m_browseListCtrl.GetNextItem( -1, LVNI_SELECTED );
 		check( nItem != -1 );

 		m_browseListCtrl.DeleteItem( nItem );

 		SetModified( TRUE );
 	}

 	m_removeButton.EnableWindow( FALSE );
 }


 void
 CBrowsingPage::OnLvnItemchangedBrowseList(NMHDR *pNMHDR, LRESULT *pResult)
 {
 	if ( m_browseListCtrl.GetSelectedCount() )
 	{
 		m_removeButton.EnableWindow( TRUE );
 	}

 	if ( m_initialized )
 	{
 		NM_LISTVIEW * pNMListView = (NM_LISTVIEW*)pNMHDR;

 		BOOL bPrevState = (BOOL) ( ( ( pNMListView->uOldState & LVIS_STATEIMAGEMASK ) >> 12 ) - 1 );

 		if ( bPrevState < 0 )
 		{
 			bPrevState = 0;
 		}


 		BOOL bChecked = ( BOOL ) ( ( ( pNMListView->uNewState & LVIS_STATEIMAGEMASK ) >> 12) - 1 );

 		if ( bChecked < 0 )
 		{
 			bChecked = 0;
 		}

 		if ( bPrevState != bChecked )
 		{
 			SetModified( TRUE );
 		}
 	}

 	*pResult = 0;
 }


 int CALLBACK
 CBrowsingPage::SortFunc(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort)
 {
 	CString str1;
 	CString	str2;
 	int		ret = 0;

 	CBrowsingPage * self = reinterpret_cast<CBrowsingPage*>( lParamSort );
 	require_quiet( self, exit );

 	str1 = self->m_browseListCtrl.GetItemText( (int) lParam1, 1 );
 	str2 = self->m_browseListCtrl.GetItemText( (int) lParam2, 1 );

 	ret = str1.Compare( str2 );

 exit:

 	return ret;
 }


 // CAddBrowseDomain dialog

 IMPLEMENT_DYNAMIC(CAddBrowseDomain, CDialog)
 CAddBrowseDomain::CAddBrowseDomain(CWnd* pParent /*=NULL*/)
 	: CDialog(CAddBrowseDomain::IDD, pParent)
 {
 }

 CAddBrowseDomain::~CAddBrowseDomain()
 {
 }

 void CAddBrowseDomain::DoDataExchange(CDataExchange* pDX)
 {
 	CDialog::DoDataExchange(pDX);
 	DDX_Control(pDX, IDC_COMBO1, m_comboBox);
 }


 BOOL
 CAddBrowseDomain::OnInitDialog()
 {
 	CConfigPropertySheet	*	psheet;
 	CConfigPropertySheet::StringList::iterator		it;

 	BOOL b = CDialog::OnInitDialog();

 	psheet = reinterpret_cast<CConfigPropertySheet*>(GetParent());
 	require_quiet( psheet, exit );

 	for ( it = psheet->m_browseDomains.begin(); it != psheet->m_browseDomains.end(); it++ )
 	{
 		CString text = *it;

 		if ( m_comboBox.FindStringExact( -1, *it ) == CB_ERR )
 		{
 			m_comboBox.AddString( *it );
 		}
 	}

 exit:

 	return b;
 }


 void
 CAddBrowseDomain::OnOK()
 {
 	m_comboBox.GetWindowText( m_text );

 	CDialog::OnOK();
 }


 BEGIN_MESSAGE_MAP(CAddBrowseDomain, CDialog)
 END_MESSAGE_MAP()
	/* -- Mode: C; tab-width: 4 --
	*
	* Copyright (c) 2002-2004 Apple Computer, Inc. All rights reserved.
	*
	* Licensed under the Apache License, Version 2.0 (the "License");
	* you may not use this file except in compliance with the License.
	* You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*/

	#include "BrowsingPage.h"
	#include "resource.h"

	#include "ConfigPropertySheet.h"

	#include <WinServices.h>

	#define MAX_KEY_LENGTH 255


	IMPLEMENT_DYNCREATE(CBrowsingPage, CPropertyPage)


	//---------------------------------------------------------------------------------------------------------------------------
	// CBrowsingPage::CBrowsingPage
	//---------------------------------------------------------------------------------------------------------------------------

	CBrowsingPage::CBrowsingPage()
	:
	CPropertyPage(CBrowsingPage::IDD)
	{
	//{{AFX_DATA_INIT(CBrowsingPage)
	//}}AFX_DATA_INIT

	m_firstTime = true;
	}


	//---------------------------------------------------------------------------------------------------------------------------
	// CBrowsingPage::~CBrowsingPage
	//---------------------------------------------------------------------------------------------------------------------------

	CBrowsingPage::~CBrowsingPage()
	{
	}


	//---------------------------------------------------------------------------------------------------------------------------
	// CBrowsingPage::DoDataExchange
	//---------------------------------------------------------------------------------------------------------------------------

	void CBrowsingPage::DoDataExchange(CDataExchange* pDX)
	{
	CPropertyPage::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CBrowsingPage)
	//}}AFX_DATA_MAP
	DDX_Control(pDX, IDC_BROWSE_LIST, m_browseListCtrl);
	DDX_Control(pDX, IDC_REMOVE_BROWSE_DOMAIN, m_removeButton);
	}

	BEGIN_MESSAGE_MAP(CBrowsingPage, CPropertyPage)
	//{{AFX_MSG_MAP(CBrowsingPage)
	//}}AFX_MSG_MAP
	ON_BN_CLICKED(IDC_ADD_BROWSE_DOMAIN, OnBnClickedAddBrowseDomain)
	ON_BN_CLICKED(IDC_REMOVE_BROWSE_DOMAIN, OnBnClickedRemoveBrowseDomain)
	ON_NOTIFY(LVN_ITEMCHANGED, IDC_BROWSE_LIST, OnLvnItemchangedBrowseList)
	END_MESSAGE_MAP()


	//---------------------------------------------------------------------------------------------------------------------------
	// CBrowsingPage::SetModified
	//---------------------------------------------------------------------------------------------------------------------------

	void CBrowsingPage::SetModified( BOOL bChanged )
	{
	m_modified = bChanged;

	CPropertyPage::SetModified( bChanged );
	}


	//---------------------------------------------------------------------------------------------------------------------------
	// CBrowsingPage::OnSetActive
	//---------------------------------------------------------------------------------------------------------------------------

	BOOL
	CBrowsingPage::OnSetActive()
	{
	CConfigPropertySheet * psheet;
	HKEY key = NULL;
	HKEY subKey = NULL;
	DWORD dwSize;
	DWORD enabled;
	DWORD err;
	TCHAR subKeyName[MAX_KEY_LENGTH];
	DWORD cSubKeys = 0;
	DWORD cbMaxSubKey;
	DWORD cchMaxClass;
	int nIndex;
	DWORD i;
	BOOL b = CPropertyPage::OnSetActive();

	psheet = reinterpret_cast<CConfigPropertySheet*>(GetParent());
	require_quiet( psheet, exit );

	m_modified = FALSE;

	if ( m_firstTime )
	{
	m_browseListCtrl.SetExtendedStyle((m_browseListCtrl.GetStyle() & (~LVS_EX_GRIDLINES))\|LVS_EX_CHECKBOXES \| LVS_EX_FULLROWSELECT);

	m_browseListCtrl.InsertColumn(0, L"", LVCFMT_LEFT, 20 );
	m_browseListCtrl.InsertColumn(1, L"", LVCFMT_LEFT, 345);

	m_firstTime = false;
	}

	m_initialized = false;

	// Clear out what's there

	m_browseListCtrl.DeleteAllItems();

	// Now populate the browse domain box

	err = RegCreateKeyEx( HKEY_LOCAL_MACHINE, kServiceParametersNode L"\\DynDNS\\Setup\\" kServiceDynDNSBrowseDomains, 0,
	NULL, REG_OPTION_NON_VOLATILE, KEY_READ\|KEY_WRITE\|KEY_WOW64_32KEY, NULL, &key, NULL );
	require_noerr( err, exit );

	// Get information about this node

	err = RegQueryInfoKey( key, NULL, NULL, NULL, &cSubKeys, &cbMaxSubKey, &cchMaxClass, NULL, NULL, NULL, NULL, NULL );
	require_noerr( err, exit );

	for ( i = 0; i < cSubKeys; i++)
	{
	dwSize = MAX_KEY_LENGTH;

	err = RegEnumKeyEx( key, i, subKeyName, &dwSize, NULL, NULL, NULL, NULL );
	require_noerr( err, exit );

	err = RegOpenKey( key, subKeyName, &subKey );
	require_noerr( err, exit );

	dwSize = sizeof( DWORD );
	err = RegQueryValueEx( subKey, L"Enabled", NULL, NULL, (LPBYTE) &enabled, &dwSize );
	require_noerr( err, exit );

	nIndex = m_browseListCtrl.InsertItem( m_browseListCtrl.GetItemCount(), L"");
	m_browseListCtrl.SetItemText( nIndex, 1, subKeyName );
	m_browseListCtrl.SetCheck( nIndex, enabled );

	RegCloseKey( subKey );
	subKey = NULL;
	}

	m_browseListCtrl.SortItems( SortFunc, (DWORD_PTR) this );

	m_removeButton.EnableWindow( FALSE );

	exit:

	if ( subKey )
	{
	RegCloseKey( subKey );
	}

	if ( key )
	{
	RegCloseKey( key );
	}

	m_initialized = true;

	return b;
	}



	//---------------------------------------------------------------------------------------------------------------------------
	// CBrowsingPage::OnOK
	//---------------------------------------------------------------------------------------------------------------------------

	void
	CBrowsingPage::OnOK()
	{
	if ( m_modified )
	{
	Commit();
	}
	}



	//---------------------------------------------------------------------------------------------------------------------------
	// CBrowsingPage::Commit
	//---------------------------------------------------------------------------------------------------------------------------

	void
	CBrowsingPage::Commit()
	{
	HKEY key = NULL;
	HKEY subKey = NULL;
	TCHAR subKeyName[MAX_KEY_LENGTH];
	DWORD cSubKeys = 0;
	DWORD cbMaxSubKey;
	DWORD cchMaxClass;
	DWORD dwSize;
	int i;
	DWORD err;

	err = RegCreateKeyEx( HKEY_LOCAL_MACHINE, kServiceParametersNode L"\\DynDNS\\Setup\\" kServiceDynDNSBrowseDomains, 0,
	NULL, REG_OPTION_NON_VOLATILE, KEY_READ\|KEY_WRITE\|KEY_WOW64_32KEY, NULL, &key, NULL );
	require_noerr( err, exit );

	// First, remove all the entries that are there

	err = RegQueryInfoKey( key, NULL, NULL, NULL, &cSubKeys, &cbMaxSubKey, &cchMaxClass, NULL, NULL, NULL, NULL, NULL );
	require_noerr( err, exit );

	for ( i = 0; i < (int) cSubKeys; i++ )
	{
	dwSize = MAX_KEY_LENGTH;

	err = RegEnumKeyEx( key, 0, subKeyName, &dwSize, NULL, NULL, NULL, NULL );
	require_noerr( err, exit );

	err = RegDeleteKey( key, subKeyName );
	require_noerr( err, exit );
	}

	// Now re-populate

	for ( i = 0; i < m_browseListCtrl.GetItemCount(); i++ )
	{
	DWORD enabled = (DWORD) m_browseListCtrl.GetCheck( i );

	err = RegCreateKeyEx( key, m_browseListCtrl.GetItemText( i, 1 ), 0,
	NULL, REG_OPTION_NON_VOLATILE, KEY_READ\|KEY_WRITE\|KEY_WOW64_32KEY, NULL, &subKey, NULL );
	require_noerr( err, exit );

	err = RegSetValueEx( subKey, L"Enabled", NULL, REG_DWORD, (LPBYTE) &enabled, sizeof( enabled ) );
	require_noerr( err, exit );

	RegCloseKey( subKey );
	subKey = NULL;
	}

	exit:

	if ( subKey )
	{
	RegCloseKey( subKey );
	}

	if ( key )
	{
	RegCloseKey( key );
	}
	}



	//---------------------------------------------------------------------------------------------------------------------------
	// CBrowsingPage::OnBnClickedAddBrowseDomain
	//---------------------------------------------------------------------------------------------------------------------------

	void
	CBrowsingPage::OnBnClickedAddBrowseDomain()
	{
	CAddBrowseDomain dlg( GetParent() );

	if ( ( dlg.DoModal() == IDOK ) && ( dlg.m_text.GetLength() > 0 ) )
	{
	int nIndex;

	nIndex = m_browseListCtrl.InsertItem( m_browseListCtrl.GetItemCount(), L"");
	m_browseListCtrl.SetItemText( nIndex, 1, dlg.m_text );
	m_browseListCtrl.SetCheck( nIndex, 1 );

	m_browseListCtrl.SortItems( SortFunc, (DWORD_PTR) this );

	m_browseListCtrl.Invalidate();

	SetModified( TRUE );
	}
	}


	//---------------------------------------------------------------------------------------------------------------------------
	// CBrowsingPage::OnBnClickedRemoveBrowseDomain
	//---------------------------------------------------------------------------------------------------------------------------

	void
	CBrowsingPage::OnBnClickedRemoveBrowseDomain()
	{
	UINT selectedCount = m_browseListCtrl.GetSelectedCount();
	int nItem = -1;
	UINT i;

	// Update all of the selected items.

	for ( i = 0; i < selectedCount; i++ )
	{
	nItem = m_browseListCtrl.GetNextItem( -1, LVNI_SELECTED );
	check( nItem != -1 );

	m_browseListCtrl.DeleteItem( nItem );

	SetModified( TRUE );
	}

	m_removeButton.EnableWindow( FALSE );
	}


	void
	CBrowsingPage::OnLvnItemchangedBrowseList(NMHDR pNMHDR, LRESULT pResult)
	{
	if ( m_browseListCtrl.GetSelectedCount() )
	{
	m_removeButton.EnableWindow( TRUE );
	}

	if ( m_initialized )
	{
	NM_LISTVIEW * pNMListView = (NM_LISTVIEW*)pNMHDR;

	BOOL bPrevState = (BOOL) ( ( ( pNMListView->uOldState & LVIS_STATEIMAGEMASK ) >> 12 ) - 1 );

	if ( bPrevState < 0 )
	{
	bPrevState = 0;
	}


	BOOL bChecked = ( BOOL ) ( ( ( pNMListView->uNewState & LVIS_STATEIMAGEMASK ) >> 12) - 1 );

	if ( bChecked < 0 )
	{
	bChecked = 0;
	}

	if ( bPrevState != bChecked )
	{
	SetModified( TRUE );
	}
	}

	*pResult = 0;
	}



	int CALLBACK
	CBrowsingPage::SortFunc(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort)
	{
	CString str1;
	CString str2;
	int ret = 0;

	CBrowsingPage * self = reinterpret_cast<CBrowsingPage*>( lParamSort );
	require_quiet( self, exit );

	str1 = self->m_browseListCtrl.GetItemText( (int) lParam1, 1 );
	str2 = self->m_browseListCtrl.GetItemText( (int) lParam2, 1 );

	ret = str1.Compare( str2 );

	exit:

	return ret;
	}


	// CAddBrowseDomain dialog

	IMPLEMENT_DYNAMIC(CAddBrowseDomain, CDialog)
	CAddBrowseDomain::CAddBrowseDomain(CWnd* pParent /=NULL/)
	: CDialog(CAddBrowseDomain::IDD, pParent)
	{
	}

	CAddBrowseDomain::~CAddBrowseDomain()
	{
	}

	void CAddBrowseDomain::DoDataExchange(CDataExchange* pDX)
	{
	CDialog::DoDataExchange(pDX);
	DDX_Control(pDX, IDC_COMBO1, m_comboBox);
	}


	BOOL
	CAddBrowseDomain::OnInitDialog()
	{
	CConfigPropertySheet * psheet;
	CConfigPropertySheet::StringList::iterator it;

	BOOL b = CDialog::OnInitDialog();

	psheet = reinterpret_cast<CConfigPropertySheet*>(GetParent());
	require_quiet( psheet, exit );

	for ( it = psheet->m_browseDomains.begin(); it != psheet->m_browseDomains.end(); it++ )
	{
	CString text = *it;

	if ( m_comboBox.FindStringExact( -1, *it ) == CB_ERR )
	{
	m_comboBox.AddString( *it );
	}
	}

	exit:

	return b;
	}


	void
	CAddBrowseDomain::OnOK()
	{
	m_comboBox.GetWindowText( m_text );

	CDialog::OnOK();
	}



	BEGIN_MESSAGE_MAP(CAddBrowseDomain, CDialog)
	END_MESSAGE_MAP()