PageSettingsDonkey.cpp

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//
// PageSettingsDonkey.cpp
//
// Copyright (c) Shareaza Development Team, 2002-2005.
// This file is part of SHAREAZA (www.shareaza.com)
//
// Shareaza 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.
//
// Shareaza 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 Shareaza; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//

#include "StdAfx.h"
#include "Shareaza.h"
#include "Settings.h"
#include "WndSettingsSheet.h"
#include "PageSettingsNetworks.h"
#include "PageSettingsDonkey.h"
#include "DlgDonkeyImport.h"
#include "DlgDonkeyServers.h"

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

IMPLEMENT_DYNCREATE(CDonkeySettingsPage, CSettingsPage)

BEGIN_MESSAGE_MAP(CDonkeySettingsPage, CSettingsPage)
        //{{AFX_MSG_MAP(CDonkeySettingsPage)
        ON_BN_CLICKED(IDC_DISCOVERY_GO, OnDiscoveryGo)
        ON_BN_CLICKED(IDC_SERVER_WALK, OnServerWalk)
        ON_BN_CLICKED(IDC_IMPORT_DOWNLOADS, OnImportDownloads)
        ON_BN_CLICKED(IDC_ENABLE_TODAY, OnEnableToday)
        //}}AFX_MSG_MAP
END_MESSAGE_MAP()


// CDonkeySettingsPage property page

CDonkeySettingsPage::CDonkeySettingsPage() : CSettingsPage( CDonkeySettingsPage::IDD )
{
        //{{AFX_DATA_INIT(CDonkeySettingsPage)
        m_nResults = 0;
        m_bServerWalk = FALSE;
        m_nLinks = 0;
        m_bEnableToday = FALSE;
        m_bEnableAlways = FALSE;
        //}}AFX_DATA_INIT
}

CDonkeySettingsPage::~CDonkeySettingsPage()
{
}

void CDonkeySettingsPage::DoDataExchange(CDataExchange* pDX)
{
        CSettingsPage::DoDataExchange(pDX);
        //{{AFX_DATA_MAP(CDonkeySettingsPage)
        DDX_Control(pDX, IDC_LINKS_SPIN, m_wndLinksSpin);
        DDX_Control(pDX, IDC_RESULTS, m_wndResults);
        DDX_Control(pDX, IDC_RESULTS_SPIN, m_wndResultsSpin);
        DDX_Control(pDX, IDC_DISCOVERY_GO, m_wndDiscoveryGo);
        DDX_Text(pDX, IDC_RESULTS, m_nResults);
        DDX_Check(pDX, IDC_SERVER_WALK, m_bServerWalk);
        DDX_Text(pDX, IDC_LINKS, m_nLinks);
        DDX_Check(pDX, IDC_ENABLE_TODAY, m_bEnableToday);
        DDX_Check(pDX, IDC_ENABLE_ALWAYS, m_bEnableAlways);
        //}}AFX_DATA_MAP
}

// CDonkeySettingsPage message handlers

BOOL CDonkeySettingsPage::OnInitDialog()
{
        CSettingsPage::OnInitDialog();

        m_bEnableToday  = Settings.eDonkey.EnableToday;
        m_bEnableAlways = Settings.eDonkey.EnableAlways;
        m_nLinks                = Settings.eDonkey.MaxLinks;
        m_bServerWalk   = Settings.eDonkey.ServerWalk;
        m_nResults              = Settings.eDonkey.MaxResults;

        UpdateData( FALSE );

        m_wndResults.EnableWindow( m_bServerWalk );
        m_wndResultsSpin.SetRange( 0, 201 );
        m_wndLinksSpin.SetRange( 0, 2048 );

        return TRUE;
}

BOOL CDonkeySettingsPage::OnSetActive()
{
        CNetworksSettingsPage* ppNetworks =
                (CNetworksSettingsPage*)GetPage( RUNTIME_CLASS(CNetworksSettingsPage) );

        if ( ppNetworks->GetSafeHwnd() != NULL )
        {
                ppNetworks->UpdateData( TRUE );
                m_bEnableToday = ppNetworks->m_bEDEnable;
                UpdateData( FALSE );
        }

        return CSettingsPage::OnSetActive();
}

void CDonkeySettingsPage::OnEnableToday()
{
        UpdateData( TRUE );

        if ( m_bEnableToday && ( Settings.GetOutgoingBandwidth() < 2 ) )
        {
                CString strMessage;
                LoadString( strMessage, IDS_NETWORK_BANDWIDTH_LOW );
                AfxMessageBox( strMessage, MB_OK );
                m_bEnableToday = FALSE;
                UpdateData( FALSE );
        }

        CNetworksSettingsPage* ppNetworks =
                (CNetworksSettingsPage*)GetPage( RUNTIME_CLASS(CNetworksSettingsPage) );

        if ( ppNetworks->GetSafeHwnd() != NULL )
        {
                ppNetworks->UpdateData( TRUE );
                ppNetworks->m_bEDEnable = m_bEnableToday;
                ppNetworks->UpdateData( FALSE );
        }
}

void CDonkeySettingsPage::OnServerWalk()
{
        UpdateData();
        m_wndResultsSpin.EnableWindow( m_bServerWalk );
        m_wndResults.EnableWindow( m_bServerWalk );
}

void CDonkeySettingsPage::OnImportDownloads()
{
        TCHAR szPath[MAX_PATH];
        LPITEMIDLIST pPath;
        LPMALLOC pMalloc;
        BROWSEINFO pBI;

        ZeroMemory( &pBI, sizeof(pBI) );
        pBI.hwndOwner           = AfxGetMainWnd()->GetSafeHwnd();
        pBI.pszDisplayName      = szPath;
        pBI.lpszTitle           = _T("Select your temp (download) folder:");
        pBI.ulFlags                     = BIF_RETURNONLYFSDIRS;

        pPath = SHBrowseForFolder( &pBI );

        if ( pPath == NULL ) return;

        SHGetPathFromIDList( pPath, szPath );
        SHGetMalloc( &pMalloc );
        pMalloc->Free( pPath );
        pMalloc->Release();

        CDonkeyImportDlg dlg;
        dlg.m_pImporter.AddFolder( szPath );
        dlg.DoModal();
}

void CDonkeySettingsPage::OnDiscoveryGo()
{
        CDonkeyServersDlg dlg;
        dlg.DoModal();
}

void CDonkeySettingsPage::OnOK()
{
        UpdateData();

        Settings.eDonkey.EnableAlways   = m_bEnableAlways && ( Settings.GetOutgoingBandwidth() >= 2 );
        Settings.eDonkey.EnableToday    = ( m_bEnableToday || Settings.eDonkey.EnableAlways ) && ( Settings.GetOutgoingBandwidth() >= 2 );
        Settings.eDonkey.MaxLinks               = m_nLinks;
        Settings.eDonkey.ServerWalk             = m_bServerWalk;
        Settings.eDonkey.MaxResults             = m_nResults;

        CSettingsPage::OnOK();
}

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