private void button1_Click(object sender, EventArgs e)
{
string[] filenames, filepaths;
openFileDialog1.Filter = "All Media Files|*.wav;*.aac;*.wma;*.wmv;*.avi;*.mpg;*.mpeg;*.m1v;*.mp2;*.mp3;*.mpa;*.mpe;*.m3u;*.mp4;*.mov;*.3g2;*.3gp2;*.3gp;*.3gpp;*.m4a;*.cda;*.aif;*.aifc;*.aiff;*.mid;*.midi;*.rmi;*.mkv;*.WAV;*.AAC;*.WMA;*.WMV;*.AVI;*.MPG;*.MPEG;*.M1V;*.MP2;*.MP3;*.MPA;*.MPE;*.M3U;*.MP4;*.MOV;*.3G2;*.3GP2;*.3GP;*.3GPP;*.M4A;*.CDA;*.AIF;*.AIFC;*.AIFF;*.MID;*.MIDI;*.RMI;*.MKV";
//set default path for OFD
if (Directory.Exists("Songs"))
{
openFileDialog1.InitialDirectory = "Songs";
}
if (openFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
filenames = openFileDialog1.SafeFileNames;
filepaths = openFileDialog1.FileNames;
for (int i = 0; i < filenames.Length; i++)
{
//elegxos wste na min uparxoun idia image files sto checkedlistbox
if (!SongsNPaths.ContainsKey(filenames[i]))
{//pairname ta names sto listbox kai names&paths sto dictionary songsnpaths
listBox1.Items.Add(filenames[i]);
SongsNPaths.Add(filenames[i], filepaths[i]);
//gia kathe audio file dimiourgw ena tracks obj diabazw ta metadata tou kai to apothikeuw se ena dictionary me key to onoma tou audio file
Tracks track = new Tracks();
track.path = filepaths[i];
track.songName = filenames[i];
track.readMetaData(filepaths[i]);
TracksDict.Add(filenames[i], track);
track.playingFrequency++;
//gia to frequency pou akouei o xrhsths ena tragoudi
//to obj ginetai serialize mono tin prwti fora
//tis alles fores aplws auxanetai to frequency
if (!File.Exists(@"Tracks\" + track.songName + ".txt"))
{
Tracks.serializeTrack(track);
}
else
{
Tracks tr = Tracks.DeserializeTrack(track.songName);
tr.playingFrequency++;
Tracks.serializeTrack(tr);
}
}
}
}
}
private void button14_Click(object sender, EventArgs e)
{
if (listBox2.SelectedItem != null)
{ //update button
//xamadiabazei ta metadata apo kathe track p periexetai mesa sto playlist
//key ---> onoma tou audio file
//value ---> Tracks object
Dictionary <string, Tracks> Playlist = new Dictionary <string, Tracks>();
Playlist = Tracks.deserializePlaylist(listBox2.SelectedItem.ToString());
foreach (var keyValuePair in Playlist)
{
keyValuePair.Value.readMetaData(keyValuePair.Value.path);
}
Tracks.serializePlaylist(listBox2.SelectedItem.ToString(), Playlist);
}
}
private void button13_Click(object sender, EventArgs e)
{//load ta tragoudia sto listbox1
//stin sunexeia adeiazoume to dict songpaths kai to gemizoume me ta tragoudia tou playlist to idio kanw kai gia to TracksDict
if (listBox2.SelectedItem != null)
{
if (axWindowsMediaPlayer1.URL != null)
{
axWindowsMediaPlayer1.URL = null;
}
listBox1.Items.Clear();
SongsNPaths.Clear();
TracksDict.Clear();
Dictionary <string, Tracks> Playlist = new Dictionary <string, Tracks>();
Playlist = Tracks.deserializePlaylist(listBox2.SelectedItem.ToString());
foreach (var keyValuePair in Playlist)
{
listBox1.Items.Add(keyValuePair.Key);
SongsNPaths.Add(keyValuePair.Key, keyValuePair.Value.path);
TracksDict.Add(keyValuePair.Key, keyValuePair.Value);
}
}
}
