public void UpdateTask(Task task, Task oldTask)
{
int index = TaskList.IndexOf(oldTask);
TaskList[index].UpdateTo(task);
}
public static void UpdateTo(this Task task, Task newTask)
{
task.Body = newTask.Body;
task.Completed = newTask.Completed;
task.Priority = newTask.Priority;
}
public void SetState(TombstoneState state)
{
if (LoadingState != TaskLoadingState.Ready)
{
// If we're not in a state where we can safely load the state,
// wait until we are and then run this method again.
_loadingStateObserver
.Where(e => e.EventArgs.LoadingState == TaskLoadingState.Ready)
.Take(1)
.Subscribe(e => SetState(state));
return;
}
if (!string.IsNullOrEmpty(state.SelectedTaskDraft))
{
SelectedTaskDraft = new Task(state.SelectedTaskDraft);
}
if (!string.IsNullOrEmpty(state.SelectedTask))
{
var selectedTask = TaskList.FirstOrDefault(t => t.ToString() == state.SelectedTask);
if (selectedTask != null)
{
SelectedTask = selectedTask;
}
}
}
/// <summary>
/// Initializes a new instance of the MainViewModel class.
/// </summary>
public MainViewModel(PrimaryTaskFileService taskFileService, ArchiveTaskFileService archiveFileService, ApplicationSettings applicationSettings)
{
_applicationSettings = applicationSettings;
if (IsInDesignMode)
{
// Code runs in Blend --> create design time data.
TaskList = new TaskList
{
new Task("A", null, null,
"This is a designer task that might be really long the quick brown fox jumped over the lazy dogs"),
new Task("", null, null, "This is a designer task2"),
new Task("", null, null,
"This is a designer task3 Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.")
};
var b = new Task("B", null, null, "This is a designer task4", DateTime.Now.AddDays(-1), null, false, null);
b.ToggleCompleted();
TaskList.Add(b);
TaskList.Add(new Task("C", null, null, "This is a designer task5"));
TaskList.Add(new Task("This task has two contexts @home @work"));
TaskList.Add(new Task("This task has two projects +planvacation +fixstove"));
TaskList.Add(new Task("This task has one of each @home +fixstove"));
TaskList.Add(new Task("")); // Blank task line
SelectedTask = TaskList[3];
ViewTask();
}
else
{
// Code runs "for real"
WireupTaskFileServices(taskFileService, archiveFileService);
Messenger.Default.Register<DrillDownMessage>(this, Filter);
Messenger.Default.Register<ApplicationStartedMessage>(this, message =>
{
LocalHasChanges = _taskFileService.LocalHasChanges;
if(StartupSyncCommand.CanExecute(null))
{
StartupSyncCommand.Execute(null);
}
});
WireUpCommands();
}
}
private void AddTask()
{
SelectedTask = null;
SelectedTaskDraft = new Task(string.Empty, null, null, Filters.CreateDefaultBodyText());
SelectedTaskDraftIsNew = true;
Messenger.Default.Send(new ViewTaskMessage());
}
public void UpdateTask(TTask task, TTask oldTask)
{
int index = TaskList.IndexOf(oldTask);
TaskList[index].UpdateTo(task);
}
