public void updateInfo()
{
m_CurrentArtist = "";
m_CurrentTitle = "";
tbLyrics.Text = "";
lbTitle.Text = "";
lbSource.Text = "";
lbLRCTest.Text = "";
tbLyrics.Enabled = false;
// Selected a title
if (treeView.SelectedNode != null && treeView.SelectedNode.Parent != null)
{
string artist = treeView.SelectedNode.Parent.Text;
string title = treeView.SelectedNode.Text;
if (artist.Length != 0 && title.Length != 0)
{
m_CurrentArtist = LyricUtil.CapatalizeString(artist);
m_CurrentTitle = LyricUtil.CapatalizeString(title);
if (DatabaseUtil.IsTrackInLyricsDatabase(CurrentDB, m_CurrentArtist, m_CurrentTitle).Equals(DatabaseUtil.LYRIC_FOUND))
{
LyricsItem item = CurrentDB[DatabaseUtil.CorrectKeyFormat(m_CurrentArtist, m_CurrentTitle)];
string lyricsText = item.Lyrics;
lyricsText = LyricsEngine.LyricUtil.ReturnEnvironmentNewLine(lyricsText);
m_OriginalLyric = lyricsText;
tbLyrics.Text = m_OriginalLyric;
tbLyrics.Enabled = true;
lbTitle.Text = "\"" + m_CurrentArtist + " - " + m_CurrentTitle + "\"";
lbSource.Text = "(" + item.Source + ")";
}
}
}
// Selected an artist
else if (treeView.SelectedNode != null)
{
string artist = treeView.SelectedNode.Text;
m_CurrentArtist = LyricUtil.CapatalizeString(artist);
}
}
/// <summary>
/// AddSong adds a lyric to the treeView and not to the lyric database
/// </summary>
/// <param name="lyricsItem">lyrics item</param>
private void AddSong(LyricsItem lyricsItem)
{
var artist = LyricUtil.CapatalizeString(lyricsItem.Artist);
var title = LyricUtil.CapatalizeString(lyricsItem.Title);
// add artist, if it doesn't exists
if (!treeView.Nodes.ContainsKey(artist))
{
treeView.Nodes.Add(artist, artist);
++_mNoOfArtists;
}
// add title, if it doesn't exists
var artistIndex = treeView.Nodes.IndexOfKey(artist);
if (artistIndex >= 0 && !treeView.Nodes[artistIndex].Nodes.ContainsKey(title))
{
treeView.Nodes[artistIndex].Nodes.Add(title, title);
treeView.Nodes[artistIndex].Nodes[treeView.Nodes[artistIndex].Nodes.Count - 1].Tag = lyricsItem;
++_mNoOfTitles;
}
}
private void btSwitch_Click(object sender, EventArgs e)
{
string temp = "";
string artist = "";
string title = "";
if (treeView.SelectedNode != null)
{
temp = treeView.SelectedNode.Text;
if (treeView.SelectedNode.Parent != null)
{
artist = treeView.SelectedNode.Parent.Text;
title = temp;
}
else
{
artist = temp;
}
}
if (artist.Length == 0 && title.Length == 0)
{
MessageBox.Show("No artist or track selected");
}
else if (title.Length == 0)
{
TreeNode artistNode = treeView.SelectedNode;
LyricsDatabase otherDatabase = null;
if (CurrentDB.Equals(MyLyricsSettings.LyricsDB))
{
otherDatabase = MyLyricsSettings.LyricsMarkedDB;
}
else
{
otherDatabase = MyLyricsSettings.LyricsDB;
}
foreach (TreeNode node in artistNode.Nodes)
{
string key = DatabaseUtil.CorrectKeyFormat(artist, node.Text);
LyricsItem item = CurrentDB[key];
CurrentDB.Remove(key);
if (!DatabaseUtil.IsTrackInLyricsDatabase(otherDatabase, artist, item.Title).Equals(DatabaseUtil.LYRIC_NOT_FOUND))
{
otherDatabase.Add(key, item);
}
else
{
otherDatabase[key] = item;
}
}
updateLyricsTree();
DatabaseUtil.SerializeDBs();
}
else
{
string key = DatabaseUtil.CorrectKeyFormat(artist, title);
LyricsItem item = CurrentDB[key];
// remove song from treeview and current database
RemoveSong(artist, title);
// add song to other database and serialize it
if (CurrentDB.Equals(MyLyricsSettings.LyricsDB))
{
MyLyricsSettings.LyricsMarkedDB.Add(key, item);
DatabaseUtil.SerializeDB(MyLyricsSettings.LyricsMarkedDB);
}
else
{
MyLyricsSettings.LyricsDB.Add(key, item);
DatabaseUtil.SerializeDB(MyLyricsSettings.LyricsDB);
}
updateLyricDatabaseStats();
}
treeView.Focus();
}
