public NoteBuilderHandler()
{
chain = new List <BuilderCommand>();
noteBuilder = new NoteBuilder();
noteBuilderResources = new NoteBuilderResources();
SetDurationCommand setDurationCommand = new SetDurationCommand(ref noteBuilder, ref noteBuilderResources);
SetMoleOrCrossCommand setMoleOrCrossCommand = new SetMoleOrCrossCommand(ref noteBuilder, ref noteBuilderResources);
SetOctaveCommand setOctaveCommand = new SetOctaveCommand(ref noteBuilder, ref noteBuilderResources);
SetPitchCommand setPitchCommand = new SetPitchCommand(ref noteBuilder, ref noteBuilderResources);
SetPointsCommand setPointsCommand = new SetPointsCommand(ref noteBuilder, ref noteBuilderResources);
SetTildeCommand setTildeCommand = new SetTildeCommand(ref noteBuilder, ref noteBuilderResources);
chain.Add(setDurationCommand);
chain.Add(setMoleOrCrossCommand);
chain.Add(setOctaveCommand);
chain.Add(setPitchCommand);
chain.Add(setPointsCommand);
chain.Add(setTildeCommand);
}
/// <summary>
/// Constructor
/// </summary>
public MainPageViewModel()
{
// init the commands
SetServerIPCmd = new SetServerIPCommand(this);
SetDurationCmd = new SetDurationCommand(this);
SmileCmd = new SendSmileCommand(this);
AngryCmd = new SendAngryCommand(this);
// check the internet connection and display appropriate message
IsConnected = Connectivity.NetworkAccess == NetworkAccess.Internet;
DisplayConnectivityMessage();
// handle connectivity changes
Connectivity.ConnectivityChanged += Connectivity_ConnectivityChanged;
// get server ip from preferences
ServerIP = Preferences.Get(ServerIPKey, string.Empty);
SetServerIPCmd.Execute(null);
// get duration from preferences
DurationSec = Preferences.Get(DurationKey, 0);
}
