public override void Execute(ActionOption actionOption, Func <string, string> openPathCallBack, Func <string, string> savePathCallBack, string parameter = null, string parameter2 = null)
{
if (CanExecute(actionOption))
{
FileHandleFacade.SaveFile(savePathCallBack.Invoke("Lilypond|*.ly"), parameter2);
}
else
{
Next.Execute(actionOption, openPathCallBack, savePathCallBack, parameter, parameter2);
}
}
public Command BuildCommands(FileHandleFacade fileHandlerFacade)
{
Command first = new AddClefTrebleCommand(fileHandlerFacade);
Command second = new AddTempoCommand(fileHandlerFacade);
Command third = new AddTimeCommand(fileHandlerFacade);
Command fourth = new OpenFileCommand(fileHandlerFacade);
Command fifth = new SaveAsLilyPondCommand(fileHandlerFacade);
Command sixth = new SaveAsPdfCommand(fileHandlerFacade);
Command backStop = new Command(fileHandlerFacade);
first.Next = second;
second.Next = third;
third.Next = fourth;
fourth.Next = fifth;
fifth.Next = sixth;
sixth.Next = backStop;
return(first);
}
public override void Execute(ActionOption actionOption, Func <string, string> openPathCallBack, Func <string, string> savePathCallBack, string parameter = null, string parameter2 = null)
{
if (CanExecute(actionOption))
{
string path;
if (parameter == null)
{
path = openPathCallBack.Invoke(null);
}
else
{
path = parameter;
}
OwnEventmanager.Manager.DispatchEvent("changeFilePath", path);
FileHandleFacade.Load(path);
}
else
{
Next.Execute(actionOption, openPathCallBack, savePathCallBack, parameter, parameter2);
}
}
public AddClefTrebleCommand(FileHandleFacade fileHandleFacade) : base(fileHandleFacade)
{
ActionOption = ActionOption.AddClefTreble;
}
public SaveAsLilyPondCommand(FileHandleFacade fileHandleFacade) : base(fileHandleFacade)
{
ActionOption = ActionOption.SaveAsLilyPond;
}
public SaveAsPdfCommand(FileHandleFacade fileHandleFacade) : base(fileHandleFacade)
{
ActionOption = ActionOption.SaveAsPdf;
}
/// <summary>
/// Constructor
/// </summary>
public StaffsViewModel(FileHandleFacade fileHandleFacade)
{
this.fileHandleFacade = fileHandleFacade;
Staffs = new ObservableCollection <MusicalSymbol>();
OwnEventmanager.Manager.Subscribe("setStaffs", SetStaffs);
}
public AddTempoCommand(FileHandleFacade fileHandleFacade) : base(fileHandleFacade)
{
ActionOption = ActionOption.AddTempo;
}
public AddTimeCommand(FileHandleFacade fileHandleFacade) : base(fileHandleFacade)
{
ActionOption = ActionOption.AddTime;
}
public OpenFileCommand(FileHandleFacade fileHandleFacade) : base(fileHandleFacade)
{
ActionOption = ActionOption.OpenFile;
}
public Command(FileHandleFacade fileHandleFacade)
{
FileHandleFacade = fileHandleFacade;
}
