DlgBitziDownload.cpp

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//
// DlgBitziDownload.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 "ShellIcons.h"
#include "BitziDownloader.h"
#include "DlgBitziDownload.h"

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

BEGIN_MESSAGE_MAP(CBitziDownloadDlg, CSkinDialog)
        //{{AFX_MSG_MAP(CBitziDownloadDlg)
        ON_WM_TIMER()
        ON_WM_SETCURSOR()
        ON_WM_LBUTTONDOWN()
        ON_WM_CTLCOLOR()
        //}}AFX_MSG_MAP
END_MESSAGE_MAP()


// CBitziDownloadDlg dialog

CBitziDownloadDlg::CBitziDownloadDlg(CWnd* pParent) : CSkinDialog(CBitziDownloadDlg::IDD, pParent)
{
        //{{AFX_DATA_INIT(CBitziDownloadDlg)
        //}}AFX_DATA_INIT
}

void CBitziDownloadDlg::DoDataExchange(CDataExchange* pDX)
{
        CSkinDialog::DoDataExchange(pDX);
        //{{AFX_DATA_MAP(CBitziDownloadDlg)
        DDX_Control(pDX, IDC_WEB, m_wndWeb);
        DDX_Control(pDX, IDC_FILES, m_wndFiles);
        DDX_Control(pDX, IDCANCEL, m_wndCancel);
        DDX_Control(pDX, IDC_PROGRESS, m_wndProgress);
        //}}AFX_DATA_MAP
}

// CBitziDownloadDlg message handlers

BOOL CBitziDownloadDlg::OnInitDialog()
{
        CSkinDialog::OnInitDialog();

        SkinMe( _T("CBitziDownloadDlg"), IDR_MAINFRAME );

        if ( theApp.m_bRTL ) m_wndProgress.ModifyStyleEx( WS_EX_LAYOUTRTL, 0, 0 );
        m_wndProgress.SetRange( 0, m_pDownloader.GetFileCount() * 2 );
        m_wndFiles.SetImageList( ShellIcons.GetObject( 16 ), LVSIL_SMALL );
        m_wndFiles.InsertColumn( 0, _T("Filename"), LVCFMT_LEFT, 190, -1 );
        m_wndFiles.InsertColumn( 1, _T("Status"), LVCFMT_LEFT, 100, 0 );

        SetTimer( 1, 1000, NULL );
        m_nFailures = 0;

        m_pDownloader.Start( this );

        return TRUE;
}

void CBitziDownloadDlg::AddFile(DWORD nIndex)
{
        m_pDownloader.AddFile( nIndex );
}

void CBitziDownloadDlg::OnNextFile(DWORD nIndex)
{
        m_wndProgress.OffsetPos( 1 );
}

void CBitziDownloadDlg::OnRequesting(DWORD nIndex, LPCTSTR pszName)
{
        CString strMessage;

        int nImage      = ShellIcons.Get( pszName, 16 );
        int nItem       = m_wndFiles.InsertItem( LVIF_TEXT|LVIF_IMAGE, m_wndFiles.GetItemCount(),
                                        pszName, 0, 0, nImage, nIndex );

        m_wndFiles.EnsureVisible( nItem, FALSE );
        LoadString( strMessage, IDS_BITZI_REQUESTING );
        m_wndFiles.SetItemText( nItem, 1, strMessage );
}

void CBitziDownloadDlg::OnSuccess(DWORD nIndex)
{
        CString strMessage;

        LoadString( strMessage, IDS_BITZI_SUCCESS );
        m_wndFiles.SetItemText( m_wndFiles.GetItemCount() - 1, 1, strMessage );
}

void CBitziDownloadDlg::OnFailure(DWORD nIndex, LPCTSTR pszMessage)
{
        m_wndFiles.SetItemText( m_wndFiles.GetItemCount() - 1, 1,
                pszMessage );
        m_nFailures++;
}

void CBitziDownloadDlg::OnFinishedFile(DWORD nIndex)
{
        m_wndProgress.OffsetPos( 1 );
}

void CBitziDownloadDlg::OnTimer(UINT nIDEvent)
{
        CString strMessage;

        if ( ! m_pDownloader.IsWorking() )
        {
                KillTimer( 1 );

                LoadString( strMessage, IDS_BITZI_FINISHED );
                int nItem = m_wndFiles.InsertItem( LVIF_TEXT|LVIF_IMAGE, m_wndFiles.GetItemCount(),
                        strMessage, 0, 0, -1, 0 );
                m_wndFiles.EnsureVisible( nItem, FALSE );
                LoadString( strMessage, IDS_BITZI_CLOSE );
                m_wndCancel.SetWindowText( strMessage );

                if ( ! m_nFailures ) PostMessage( WM_COMMAND, IDCANCEL );
        }
}

void CBitziDownloadDlg::OnCancel()
{
        m_pDownloader.Stop();

        CSkinDialog::OnCancel();
}

HBRUSH CBitziDownloadDlg::OnCtlColor(CDC* pDC, CWnd* pWnd, UINT nCtlColor)
{
        HBRUSH hbr = CSkinDialog::OnCtlColor(pDC, pWnd, nCtlColor);

        if ( pWnd == &m_wndWeb )
        {
                pDC->SelectObject( &theApp.m_gdiFontLine );
                pDC->SetTextColor( RGB( 0, 0, 255 ) );
        }

        return hbr;
}

BOOL CBitziDownloadDlg::OnSetCursor(CWnd* pWnd, UINT nHitTest, UINT message)
{
        CPoint point;
        CRect rc;

        GetCursorPos( &point );
        m_wndWeb.GetWindowRect( &rc );

        if ( rc.PtInRect( point ) )
        {
                SetCursor( theApp.LoadCursor( IDC_HAND ) );
                return TRUE;
        }

        return CSkinDialog::OnSetCursor(pWnd, nHitTest, message);
}

void CBitziDownloadDlg::OnLButtonDown(UINT nFlags, CPoint point)
{
        CRect rc;

        m_wndWeb.GetWindowRect( &rc );
        ScreenToClient( &rc );

        if ( rc.PtInRect( point ) )
        {
                ShellExecute( GetSafeHwnd(), _T("open"),
                        _T("http://www.bitzi.com/?ref=shareaza"),
                        NULL, NULL, SW_SHOWNORMAL );
        }
}

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