private void init()
{
//MainPage.BT.Write("$B");
this.Rack.Visibility = Visibility.Collapsed;
this.finishedTextBox.Visibility = Visibility.Collapsed;
this.finishedTextBox1.Visibility = Visibility.Collapsed;
this.repeatButton.Visibility = Visibility.Collapsed;
this.nextLesoonButton.Visibility = Visibility.Collapsed;
this.lessonsButton.Visibility = Visibility.Collapsed;
i = 0;
lessonNumber = MainPage.userDetails.lastLesson;
sl = chooseLesson.DB.getLesson(lessonNumber);
if (sl.getType() == "chords")
{
chordBlock.Text = sl.getchordsList()[0].ToString();
writeChord(sl.getchordsList()[0].ToString());
lessonSize = sl.getchordsList().Count();
nextButtun.Visibility = Visibility.Visible;
prevButtun.Visibility = Visibility.Visible;
}
else //its a song
{
showMenu();
}
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
Windows.Phone.UI.Input.HardwareButtons.BackPressed += HardwareButtons_BackPressed;
lessonNumber = MainPage.userDetails.lastLesson;
sl = chooseLesson.DB.getLesson(lessonNumber);
if (sl.getType() == "chords")
{
chordBlock.Text = sl.getchordsList()[0].ToString();
lessonSize = sl.getchordsList().Count();
nextButtun.Visibility = Visibility.Visible;
prevButtun.Visibility = Visibility.Visible;
//TODO
//GuitarMethods.setMode(Mode.Chords);
//GuitarMethods.playChord(sl.getchordsList()[0])){
}
else //its a song
{
//TODO
//GuitarMethods.setMode(Mode.Stream);
//GuitarMethods.playChord(sl.getchordsList()[0]);
//set stream to return bool
// if (GuitarMethods.Stream(sl.getchordsList().ToArray(), sl.getDelaysList().ToArray(), true)){
// showMenu();
// }
showMenu();
}
}
private void nextButtun_Click(object sender, RoutedEventArgs e)
{
if (i < lessonSize - 1)
{
++i;
chordBlock.Text = sl.getchordsList()[i].ToString();
writeChord(sl.getchordsList()[i].ToString());
}
else //finished lesson
{
MainPage.BT.Write("$B");
this.chordBlock.Text = "";
this.nextButtun.Visibility = Visibility.Collapsed;
this.prevButtun.Visibility = Visibility.Collapsed;
this.Rack.Visibility = Visibility.Visible;
this.finishedTextBox.Visibility = Visibility.Visible;
this.finishedTextBox1.Visibility = Visibility.Visible;
this.repeatButton.Visibility = Visibility.Visible;
this.nextLesoonButton.Visibility = Visibility.Visible;
this.lessonsButton.Visibility = Visibility.Visible;
}
}
private void nextButtun_Click(object sender, RoutedEventArgs e)
{
if (i < lessonSize - 1)
{
++i;
chordBlock.Text = sl.getchordsList()[i].ToString();
// popUp(i.ToString());
//GuitarMethods.playChord(sl.getchordsList()[i]))
}
else //finished lesson
{
this.chordBlock.Text = "";
this.nextButtun.Visibility = Visibility.Collapsed;
this.prevButtun.Visibility = Visibility.Collapsed;
this.Rack.Visibility = Visibility.Visible;
this.finishedTextBox.Visibility = Visibility.Visible;
this.finishedTextBox1.Visibility = Visibility.Visible;
this.repeatButton.Visibility = Visibility.Visible;
this.nextLesoonButton.Visibility = Visibility.Visible;
this.lessonsButton.Visibility = Visibility.Visible;
}
}