//add comment
void edit_comment()
{
paths sort = new paths();
string[] files = sort.get_files();
FileStream s = new FileStream("mp3.txt", FileMode.Open);
BinaryFormatter b = new BinaryFormatter();
List <MP3Tag_and_nameOf_MP3> List = new List <MP3Tag_and_nameOf_MP3>();
while (s.Position < s.Length)
{
MP3Tag_and_nameOf_MP3 m = (MP3Tag_and_nameOf_MP3)b.Deserialize(s);
List.Add(m);
}
s.Close();
for (int i = 0; i < List.Count(); i++)
{
for (int j = 0; j < files.Count(); j++)
{
if (Path.GetFileName(files[j]) == List[i].Mp3_Name)
{
s = new FileStream(files[j], FileMode.Open);
byte[] tag = new byte[128];
s.Seek(s.Length - 128, SeekOrigin.Begin);
s.Read(tag, 0, 128);
Array.Clear(tag, 97, 30);
tag[97] = byte.Parse((List[i].Comment));
s.Write(tag, 0, 128);
s.Close();
break;
}
}
}
}
private void bunifuFlatButton2_Click(object sender, EventArgs e)
{
FolderBrowserDialog FBD2 = new FolderBrowserDialog();
MessageBox.Show("choose the detination of stored items ");
if (FBD2.ShowDialog() == DialogResult.OK)
{
List <MP3Tag_and_nameOf_MP3> list = new List <MP3Tag_and_nameOf_MP3>();
FileStream fs = new FileStream("mp3.txt", FileMode.Open);
BinaryFormatter bf = new BinaryFormatter();
while (fs.Position != fs.Length)
{
MP3Tag_and_nameOf_MP3 Tag = new MP3Tag_and_nameOf_MP3();
Tag = (MP3Tag_and_nameOf_MP3)bf.Deserialize(fs);
list.Add(Tag);
}
paths s = new paths();
string from_file = s.get_from_path();
string to_file = FBD2.SelectedPath.ToString();
DirectoryInfo dir = new DirectoryInfo(from_file);
if (!dir.Exists)
{
throw new Exception("source directory doesnot exist " + from_file);
}
if (!Directory.Exists(to_file))
{
Directory.CreateDirectory(to_file);
}
FileInfo[] fil = dir.GetFiles();
for (int i = 0; i < list.Count; i++)
{
for (int j = 0; j < s.get_files().Count(); j++)
{
if (list[i].Mp3_Name == Path.GetFileName(s.get_files()[j]))
{
string temp = Path.Combine(to_file, fil[j].Name);
fil[j].CopyTo(temp);
}
}
}
}
}
private void bunifuTileButton11_Click(object sender, EventArgs e)
{
paths s = new paths();
List <MP3Tag_and_nameOf_MP3> list = new List <MP3Tag_and_nameOf_MP3>();
FileStream fm = new FileStream("mp3.txt", FileMode.Open);
BinaryFormatter BF = new BinaryFormatter();
List <MP3Tag_and_nameOf_MP3> lis = new List <MP3Tag_and_nameOf_MP3>();
while (fm.Position != fm.Length)
{
MP3Tag_and_nameOf_MP3 tag = (MP3Tag_and_nameOf_MP3)BF.Deserialize(fm);
lis.Add(tag);
}
fm.Close();
FileStream fs2 = new FileStream("mp3.txt", FileMode.Truncate);
fs2.Close();
int i = 0;
for (int m = 0; m < lis.Count; m++)
{
for (int n = 0; n < s.get_files().Length; n++)
{
if (lis[m].Mp3_Name == Path.GetFileName(s.get_files()[n]))
{
MP3Reader MR = new MP3Reader(s.get_files()[n]);
MP3Tag_and_nameOf_MP3 tag = MR.getTag();
Mp3FileReader reader = new Mp3FileReader(s.get_files()[n]);
TimeSpan duration = reader.TotalTime;
list.Add(tag);
list[i].Duration = duration;
reader.Close();
}
}
i++;
}
sort_by_Durat D = new sort_by_Durat();
list.Sort(D);
for (int k = 0; k < list.Count; k++)
{
list[k].Comment = (k + 1) + "";
}
for (int m = 0; m < list.Count; m++)
{
for (int n = m + 1; n < list.Count; n++)
{
if (list[m].Duration == list[n].Duration)
{
list[n].Comment = list[m].Comment;
}
}
}
int count = 0;
int index = 0;
for (int a = 0; a < list.Count; a++)
{
for (int b = 0; b < list.Count; b++)
{
if (list[b].Comment == a + 1 + "")
{
count++;
index = b;
}
}
if (count != 0)
{
for (int c = index + 1; c < list.Count; c++)
{
list[c].Comment = int.Parse(list[c].Comment) - count + 1 + "";
}
}
count = 0;
}
FileStream fs3 = new FileStream("mp3.txt", FileMode.Open);
BinaryFormatter bf = new BinaryFormatter();
for (int j = 0; j < list.Count; j++)
{
bf.Serialize(fs3, list[j]);
}
dataGridView2.DataSource = list;
fs3.Close();
//edit comment
edit_comment();
}