/// <summary>
/// plays given radio index
/// only called from search form
/// </summary>
/// <param name="index">index of the radio station to be placed</param>
public void PlayFromSearchForm(int index)
{
RadioInfo radioInfo = _radioInfos[index];
if (radioInfo != null)
{
// update the last played station for that radio category
_radioCategories[CategoryList.SelectedIndex].LastPlayedStationIndex = index;
if (_currentRadioIndex > -1)
{
StationsList.Items[_currentRadioIndex].Selected = false;
}
_currentRadioIndex = index;
_activeCategory = CategoryList.SelectedIndex;
// make sure list focuses on the station
StationsList.Items[index].EnsureVisible();
StationsList.Items[index].Selected = true;
StationsList.Refresh();
// play the radio
PlayUrl(radioInfo.StreamUrl);
}
else
{
// todo: report this by showing the log
}
}
private void favUnFavToolStripMenuItem_Click(object sender, EventArgs e)
{
if (StationsList.SelectedIndices.Count > 0)
{
int index = StationsList.SelectedIndices[0];
_radioDb.UpdateFavState(_radioInfos[index].Index);
StationsList.Refresh();
}
}
private void MusicPlayProcess_Exited(object sender, EventArgs e)
{
_consoleOutput = "Stopped";
_playerState = PlayerState.Stopped;
if (!_closing)
{
Invoke((MethodInvoker) delegate
{
StatusLabel.Text = _consoleOutput;
this.Text = "TRadioPlayer";
StationsList.Refresh();
});
}
}
/// <summary>
/// displays radio stations according to the selected category
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void CategoryList_SelectedIndexChanged(object sender, EventArgs e)
{
LoadStations();
int lastPlayedIndex = _radioCategories[CategoryList.SelectedIndex].LastPlayedStationIndex;
if (lastPlayedIndex > -1 && lastPlayedIndex < _radioInfos.Count)
{
StationsList.Items[lastPlayedIndex].EnsureVisible();
StationsList.Items[lastPlayedIndex].Selected = true;
_currentRadioIndex = lastPlayedIndex;
}
StationsList.Refresh();
StationsList.Update();
}
private void StationsList_DoubleClick_1(object sender, EventArgs e)
{
// start playing selected station
if (StationsList.SelectedIndices.Count > 0)
{
// get radio that will be played
RadioInfo radioInfo = _radioInfos[StationsList.SelectedIndices[0]];
// update the last played station for that radio category
_radioCategories[CategoryList.SelectedIndex].LastPlayedStationIndex = StationsList.SelectedIndices[0];
_currentRadioIndex = StationsList.SelectedIndices[0];
_activeCategory = CategoryList.SelectedIndex;
StationsList.Refresh();
// play the radio
// todo: check links first
PlayUrl(radioInfo.StreamUrl);
}
}
/// <summary>
/// Starts to play given url
/// </summary>
/// <param name="url">Url to play</param>
private void PlayUrl(string url)
{
_failedToOpen = false;
// kill mpv if it is already running
try
{
PlayerProcess.Kill();
}
catch (Exception)
{
// ignored
}
if (_closing)
{
return;
}
// update UI
_title = "TRadioPlayer";
try
{
StatusLabel.Text = "Connecting...";
TitleLabel.Text = "TRadioPlayer";
this.Text = "TRadioPlayer";
StationsList.Refresh();
RotateTimer.Enabled = true;
TaskbarManager.Instance.SetOverlayIcon(playIcon, "Playing");
}
catch (Exception)
{
Invoke((MethodInvoker) delegate
{
StatusLabel.Text = "Connecting...";
TitleLabel.Text = "TRadioPlayer";
this.Text = "TRadioPlayer";
StationsList.Refresh();
RotateTimer.Enabled = true;
TaskbarManager.Instance.SetOverlayIcon(playIcon, "Playing");
});
}
// start playing radio
PlayerProcess = new Process();
// this processtartinfo is copied from the
// process in the UI. It should never be null.
if (_startInfo != null)
{
PlayerProcess.StartInfo = _startInfo;
}
PlayerProcess.StartInfo.FileName = _mpvPath;
PlayerProcess.StartInfo.Arguments = SongPlayCmd + " --volume " + _volumeLevel.ToString() + " \"" + url + "\"";
PlayerProcess.ErrorDataReceived += PlayProcess_ErrorDataReceived;
PlayerProcess.OutputDataReceived += PlayerProcess_OutputDataReceived;
PlayerProcess.Exited += MusicPlayProcess_Exited;
PlayerProcess.EnableRaisingEvents = true;
PlayerProcess.StartInfo.RedirectStandardInput = true;
PlayerProcess.Start();
PlayerProcess.BeginErrorReadLine();
PlayerProcess.BeginOutputReadLine();
_playerState = PlayerState.Playing;
#region equalizer
_eqSettings = _settingReadWrite.ReadEqSettings();
double[] eqValues = new double[10];
eqValues[0] = _eqSettings.EqVal1 / 100.0;
eqValues[1] = _eqSettings.EqVal2 / 100.0;
eqValues[2] = _eqSettings.EqVal3 / 100.0;
eqValues[3] = _eqSettings.EqVal4 / 100.0;
eqValues[4] = _eqSettings.EqVal5 / 100.0;
eqValues[5] = _eqSettings.EqVal6 / 100.0;
eqValues[6] = _eqSettings.EqVal7 / 100.0;
eqValues[7] = _eqSettings.EqVal8 / 100.0;
eqValues[8] = _eqSettings.EqVal9 / 100.0;
eqValues[9] = _eqSettings.EqVal10 / 100.0;
ApplyEq(eqValues);
#endregion
}