private void frmMain_FormClosing(object sender, FormClosingEventArgs e)
{
// stop thread if we are converting...
if (this.progresswindow != null)
{
this.progresswindow.FormClosing -= frmConvertClosing;
this.progresswindow.Close();
this.progresswindow = null;
}
if (this.convertor != null)
{
this.convertor.terminate();
}
}
private void frmConvertClosing(object sender, FormClosingEventArgs e)
{
frmConvert frm = sender as frmConvert;
if (frm != null)
{
if (frm.DialogResult == DialogResult.Cancel)
{
if (this.convertor != null)
{
this.convertor.terminate();
}
}
}
}
private void convertFileToolStripMenuItem_Click(object sender, EventArgs e)
{
SaveFileDialog save = new SaveFileDialog();
save.Title = "Save as";
save.Filter = "Media file|*.mp4";
DialogResult rst = save.ShowDialog(this);
if (rst == DialogResult.OK)
{
FileInfo file = new FileInfo(save.FileName);
bool err = false;
if (file.Exists)
{
if (file.FullName.Equals(this.wmp.URL, StringComparison.OrdinalIgnoreCase))
{
// cannot save as playing file
err = true;
}
}
if (!err)
{
this.convertFileToolStripMenuItem.Enabled = false;
// start convert file
this.convertor = new MediaConvert();
this.convertor.Completed += new CompleteEventHandler(convert_Completed);
this.convertor.Progress += new ProgressEventHandler(convert_Progress);
this.convertor.Convert(new FileInfo(this.wmp.currentMedia.sourceURL), file);
// show progress window
frmConvert frm = new frmConvert();
frm.FormClosing += new FormClosingEventHandler(frmConvertClosing);
Point p = this.wmp.PointToScreen(this.wmp.Location);
frm.Top = p.Y;
frm.Left = p.X;
frm.Owner = this;
frm.Show();
this.progresswindow = frm;
}
}
}
private void convert_Completed(object sender, bool success)
{
if (this.InvokeRequired)
{
this.Invoke(new Action <object, bool>(convert_Completed), sender, success);
return;
}
this.Text = Properties.Resources.title;
this.convertor = null;
this.convertFileToolStripMenuItem.Enabled = true;
if (this.progresswindow != null)
{
this.progresswindow.FormClosing -= frmConvertClosing;
this.progresswindow.Close();
this.progresswindow = null;
}
if (!success)
{
MessageBox.Show(this, Properties.Resources.err_msg_convert, Properties.Resources.err_title_convert, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}