private void BTN_m3u_Click(object sender, EventArgs e)
{
LBOX_mp3.Items.Clear();
TXT_m3u.Text = string.Empty;
OpenList.FileName = string.Empty;
size = 0;
enable_check = false;
if (OpenList.ShowDialog() == DialogResult.OK)
{
manager = new M3uManager(OpenList.FileName);
StringDictionary list = manager.List;
if (list != null)
{
TXT_m3u.Text = OpenList.FileName;
foreach (string title in list.Keys)
{
LBOX_mp3.Items.Add(title, true);
size = size + manager.Get_File_size(title);
}
enable_check = true;
Lbl_Size2.Text = size.ToString();
LbL_TotalFiles.Text = list.Count.ToString();
}
else
{
MessageBox.Show("There is a problem with this list");
OpenList.FileName = string.Empty;
}
}
}
private void LBOX_mp3_ItemCheck(object sender, ItemCheckEventArgs e)
{
if (enable_check)
{
string title = LBOX_mp3.GetItemText(LBOX_mp3.Items[e.Index]);
if (e.CurrentValue == CheckState.Checked)
{
size = size + manager.Get_File_size(title);
}
else if (e.CurrentValue == CheckState.Unchecked)
{
size = size - manager.Get_File_size(title);
}
Lbl_Size2.Text = size.ToString();
}
}
