private void start_Click(object sender, RoutedEventArgs e)
{
bool bpmChecked = radio_bpm.IsChecked ?? false;
bool fpbChecked = radio_fpb_fps.IsChecked ?? false;
bool defaultChecked = radio_defaultSound.IsChecked ?? false;
bool customChecked = radio_customSound.IsChecked ?? false;
if (bpmChecked)
{
if (defaultChecked)
{
try
{
metronome = new Metronome(Convert.ToDouble(textBox_bpm.Text));
metronome.Oscillate();
}
catch (FormatException rateExcept)
{
MessageBox.Show("Error: You must specify a rate for the metronome to tick",
"Invalid Tick Rate",
MessageBoxButton.OK,
MessageBoxImage.Error);
}
}
else if (customChecked)
{
try
{
metronome = new Metronome(Convert.ToDouble(textBox_bpm.Text), textBox_soundFile.Text);
metronome.Oscillate();
}
catch (UriFormatException uriExcept)
{
MessageBox.Show("Error: Sound file not found",
"File Not Found",
MessageBoxButton.OK,
MessageBoxImage.Error);
}
catch (FileNotFoundException fnfExcept)
{
MessageBox.Show("Error: Sound file not found",
"File Not Found",
MessageBoxButton.OK,
MessageBoxImage.Error);
}
catch (FormatException rateExcept)
{
MessageBox.Show("Error: You must specify a rate for the metronome to tick",
"Invalid Tick Rate",
MessageBoxButton.OK,
MessageBoxImage.Error);
}
}
}
else if (fpbChecked)
{
if (defaultChecked)
{
try
{
metronome = new Metronome(Convert.ToInt32(textBox_fpb.Text),
Convert.ToDouble(textBox_fps.Text));
metronome.Oscillate();
}
catch (FormatException rateExcept)
{
MessageBox.Show("Error: You must specify a rate for the metronome to tick",
"Invalid Tick Rate",
MessageBoxButton.OK,
MessageBoxImage.Error);
}
}
else if (customChecked)
{
try
{
metronome = new Metronome(Convert.ToInt32(textBox_fpb.Text),
Convert.ToDouble(textBox_fps.Text),
textBox_soundFile.Text);
metronome.Oscillate();
}
catch (UriFormatException uriExcept)
{
MessageBox.Show("Error: Sound file not found",
"File Not Found",
MessageBoxButton.OK,
MessageBoxImage.Error);
}
catch (FileNotFoundException fnfExcept)
{
MessageBox.Show("Error: Sound file not found",
"File Not Found",
MessageBoxButton.OK,
MessageBoxImage.Error);
}
catch (FormatException rateExcept)
{
MessageBox.Show("Error: You must specify a rate for the metronome to tick",
"Invalid Tick Rate",
MessageBoxButton.OK,
MessageBoxImage.Error);
}
}
}
}
