//Todo Methods
private async void ChangeTodoCompletionStatus(object obj)
{
parentWindow.Busy = true;
parentWindow.ClearMessages();
VMHabiticaTodo vmTodo = (VMHabiticaTodo)obj;
try
{
HabiticaClient client = HabiticaClient.GetInstance();
if (!vmTodo.Completed)
{
await client.CheckOffTodo(vmTodo.Todo);
vmTodo.Completed = true;
}
else
{
await client.UncheckTodo(vmTodo.Todo);
vmTodo.Completed = false;
}
}
catch (Exception e)
{
parentWindow.handleException(e);
}
finally
{
parentWindow.Busy = false;
}
}
private async void SaveTodo(object obj)
{
parentWindow.Busy = true;
parentWindow.ClearMessages();
VMHabiticaTodo vmTodo = (VMHabiticaTodo)obj;
try
{
HabiticaClient client = HabiticaClient.GetInstance();
await client.SaveTodo(vmTodo.Todo);
parentWindow.SuccessMessage = "Changes saved";
}
catch (Exception e)
{
parentWindow.handleException(e);
}
finally
{
parentWindow.Busy = false;
}
}
private async void DeleteTodo(object obj)
{
parentWindow.Busy = true;
parentWindow.ClearMessages();
VMHabiticaTodo vmTodo = (VMHabiticaTodo)obj;
try
{
HabiticaClient client = HabiticaClient.GetInstance();
await client.DeleteTodo(vmTodo.Todo);
TodoList.Remove(vmTodo);
}
catch (Exception e)
{
parentWindow.handleException(e);
}
finally
{
parentWindow.Busy = false;
}
}
private async void LoadTodo(object obj)
{
parentWindow.Busy = true;
parentWindow.ClearMessages();
VMHabiticaTodo oldVmTodo = (VMHabiticaTodo)obj;
int index = TodoList.IndexOf(oldVmTodo);
try
{
HabiticaClient client = HabiticaClient.GetInstance();
TodoList.Insert(index, new VMHabiticaTodo(await client.LoadTodo(oldVmTodo.Todo)));
TodoList.Remove(oldVmTodo);
}
catch (Exception e)
{
parentWindow.handleException(e);
}
finally
{
parentWindow.Busy = false;
}
}
