private void OnDriveSelected(object sender, EventArgs e)
        {
            Wizard.CanMoveNext = false;
            lvTracks.Items.Clear();

            DriveInfoItem item = cmbAudioCDDrives.SelectedItem as DriveInfoItem;
            if (item != null)
            {
                string rootPath = System.IO.Path.GetPathRoot(item.Path);
                if (!string.IsNullOrEmpty(rootPath))
                {
                    CDEntry cdEntry = null;
                    char letter = rootPath.ToUpperInvariant()[0];
                    using (CDDrive cd = new CDDrive())
                    {
                        if (cd.Open(letter) && cd.Refresh())
                        {
                            // Check whether the disc is already added to our persistent storage
                            string discId = cd.GetCDDBDiskID();
                            cdEntry = CDEntry.LoadPersistentDisc(discId);

                            if (cdEntry == null)
                            {
                                switch (ProTONEConfig.AudioCdInfoSource)
                                {
                                    case CddaInfoSource.CdText:
                                        cdEntry = CDAFileInfo.BuildCdEntryByCdText(cd, cd.GetCDDBDiskID());
                                        break;

                                    case CddaInfoSource.Cddb:
                                        cdEntry = CDAFileInfo.BuildCdEntryByCddb(cd, cd.GetCDDBDiskID());
                                        break;

                                    case CddaInfoSource.CdText_Cddb:
                                        {
                                            cdEntry = CDAFileInfo.BuildCdEntryByCdText(cd, cd.GetCDDBDiskID());
                                            CDEntry cde = CDAFileInfo.BuildCdEntryByCddb(cd, cd.GetCDDBDiskID());
                                            cdEntry = CDAFileInfo.Merge(cdEntry, cde);
                                        }
                                        break;

                                    case CddaInfoSource.Cddb_CdText:
                                        {
                                            cdEntry = CDAFileInfo.BuildCdEntryByCddb(cd, cd.GetCDDBDiskID());
                                            CDEntry cde = CDAFileInfo.BuildCdEntryByCdText(cd, cd.GetCDDBDiskID());
                                            cdEntry = CDAFileInfo.Merge(cdEntry, cde);
                                        }
                                        break;

                                    default:
                                        break;
                                }

                                if (cdEntry != null)
                                {
                                   // Cache the disk to persistent storage for retrieving it faster later on
                                   cdEntry.PersistDisc();
                               }
                           }
                        }

                        if (cdEntry != null)
                        {
                            for (int i = 1; i <= cdEntry.NumberOfTracks; i++)
                            {
                                double size = cd.TrackSize(i);
                                int duration = cd.GetSeconds(i);
    
                                ListViewItem lvItem = new ListViewItem(i.ToString());
    
                                lvItem.SubItems.Add(TimeSpan.FromSeconds(duration).ToString());
                                lvItem.SubItems.Add(((size / (1024 * 1024)).ToString("F")) + " MB");
    
                                OPMListViewSubItem subItem = new OPMListViewSubItem(tbEditAlbum, lvItem,
                                    cdEntry.Tracks[i - 1].Album ?? string.Empty);
                                subItem.ReadOnly = false;
                                lvItem.SubItems.Add(subItem);
    
                                subItem = new OPMListViewSubItem(tbEditArtist, lvItem,
                                    cdEntry.Tracks[i - 1].Artist ?? string.Empty);
                                subItem.ReadOnly = false;
                                lvItem.SubItems.Add(subItem);
    
                                subItem = new OPMListViewSubItem(tbEditTitle, lvItem,
                                    cdEntry.Tracks[i - 1].Title ?? string.Empty);
                                subItem.ReadOnly = false;
                                lvItem.SubItems.Add(subItem);
    
                                subItem = new OPMListViewSubItem(cmbEditgenre, lvItem,
                                    cdEntry.Tracks[i - 1].Genre ?? string.Empty);
                                subItem.ReadOnly = false;
                                lvItem.SubItems.Add(subItem);
    
                                if (Wizard.RepeatCount == 0)
                                {
                                    lvItem.ImageIndex = 1;
                                }
                                else
                                {
                                    //lvItem.ImageIndex = ((BkgTask as Task).Tracks.Contains(i)) ? 1 : 0;
                                }
    
                                lvItem.Tag = cdEntry.Tracks[i - 1];
    
                                lvTracks.Items.Add(lvItem);
                            }
                        }
                    }
                }
            }

            CheckNextButton();
        }
Exemple #2
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        public CDAFileInfo(string path, bool deepLoad)
            : base(path, false)
        {
            try
            {
                string rootPath = System.IO.Path.GetPathRoot(path);
                if (!string.IsNullOrEmpty(rootPath))
                {
                    char letter = rootPath.ToUpperInvariant()[0];
                    using (CDDrive cd = new CDDrive())
                    {
                        if (cd.Open(letter) && cd.Refresh())
                        {
                            string trackStr = path.Replace(rootPath, "").ToLowerInvariant().Replace("track", "").Replace(".cda", "");
                            _track = -1;
                            if (int.TryParse(trackStr, out _track) && _track > 0)
                            {
                                if (cd.IsAudioTrack(_track))
                                {
                                    _duration = cd.GetSeconds(_track);

                                    _discId = cd.GetCDDBDiskID();

                                    // Check whether the disc is already added to our FreeDb lite database
                                    _cdEntry = CDEntry.LoadPersistentDisc(_discId);
                                    if (_cdEntry == null)
                                    {
                                        RefreshDisk();
                                    }

                                    return;
                                }
                            }
                        }
                    }

                    _cdEntry = null;
                }
            }
            catch(Exception ex) 
            {
                Logger.LogException(ex);
                _cdEntry = null;
            }
        }