public ActionSheetCellViewModel(TTarget data, Expression <Func <TTarget, TEnum> > propertySetter,
IActionSheetController sheetController,
Func <ActionSheetResponse, TEnum> converter)
: base(sheetController, converter)
{
_propertyValueSaver = new PropertyValueManager <TTarget, TEnum>(data, propertySetter);
SetValue(_propertyValueSaver.GetValue());
}
public ActionSheetCellViewModel(TTarget data,
Expression <Func <TTarget, TEnum> > propertySetter,
IActionSheetController sheetController) : this(data, propertySetter, sheetController, (arg) =>
{
if (arg.Result == ActionSheetButtonResponse.Option)
{
return((TEnum)arg.Option.Value);
}
return(default(TEnum));
})
{
}
public WeightConversionTableViewModel(IActionSheetController sheetController, INavigationService navigationService, ISchedulerService scheduler, IViewModelFactory viewModelFactory)
: base(navigationService, scheduler)
{
if (viewModelFactory == null)
{
throw new ArgumentNullException(nameof(viewModelFactory));
}
Title = "Weight Conversion";
ShowNavigationBar = true;
Intent = TableIntent.Form;
SeparatorStyle = TableCellSeparatorStyle.SingleLine;
_topSection = AddSection("Converter");
var poundsCell = new NumericEntryCellViewModel()
{
Label = "Pounds", IsInteger = false
};
var kilosCell = new NumericEntryCellViewModel()
{
Label = "Kilos", IsInteger = false
};
poundsCell.Values.ObserveOn(Scheduler.UiScheduler)
.Where(e => e.HasValue)
.Subscribe((e) =>
{
// We have a new pounds value, we need to process this and push the related kilos value to the kilos cell.
kilosCell.Value = WeightConverter.ToKilosFromPounds(e.Value);
});
_topSection.AddCell(poundsCell);
kilosCell.Values.ObserveOn(Scheduler.UiScheduler)
.Where(e => e.HasValue)
.Subscribe((e) =>
{
poundsCell.Value = ImperialWeight.FromKilos(e.Value).TotalPounds;
});
_topSection.AddCell(kilosCell);
}
public IntegrationViewModel(IActionSheetController actionController, INavigationService navigationService, ISchedulerService scheduler) : base(navigationService, scheduler)
{
_actionController = actionController;
Title = "Toolbar Tester";
_saveCommand = new Command((obj) =>
{
var options = new ActionSheetViewModel()
{
CancelMessage = "Cancel",
DestructionMessage = "Darth!",
Title = "Evil?",
Options = new []
{
new ActionSheetOption()
{
Title = "A"
},
new ActionSheetOption()
{
Title = "B"
},
new ActionSheetOption()
{
Title = "C"
}
}
};
_actionController.ShowActionSheet(options);
});
Toolbar.Add(new TextToolbarItemViewModel("Save", _saveCommand));
var section = AddSection("Balls");
section.AddCell(new TextCellViewModel()
{
Text = "Tester"
});
section.AddCell(new NumericEntryCellViewModel(23.5M)
{
Label = "Tester"
});
}
public SingleSectionTableViewModel(IActionSheetController sheetController, INavigationService navigationService, ISchedulerService scheduler, IViewModelFactory viewModelFactory)
: base(navigationService, scheduler)
{
if (viewModelFactory == null)
{
throw new ArgumentNullException(nameof(viewModelFactory));
}
Title = "Date Picker";
ShowNavigationBar = true;
ShowSearchBar = true;
SearchBar.PlaceholderText = "Find something";
Intent = TableIntent.Form;
_saveCommand = new Command((obj) =>
{
var viewModel = viewModelFactory.CreateModel <IntegrationViewModel>();
navigationService.PushModalAsync(viewModel);
});;
SeparatorStyle = TableCellSeparatorStyle.SingleLine;
_topSection = AddSection("Settings");
var dataThing = new SomeDataThing()
{
MyDateTimeValue = DateTime.UtcNow, MySwitchValue = true, MyTextValue = "Balls would be", MyEnumValue = MyTestEnum.Bags
};
_topSection.AddCell(new NullableSwitchCellViewModel <SomeDataThing>(dataThing, d => d.MyNullableSwitchValue)
{
Label = "Nullable switch"
});
_topSection.AddCell(new NumericEntryCellViewModel <SomeDataThing>(dataThing, d => d.MyDecimalValue)
{
Label = "Numeric"
});
_topSection.AddCell(new NumericEntryCellViewModel <SomeDataThing>(dataThing, d => d.MyNullableDecimalValue)
{
Label = "Nullable numeric"
});
_topSection.AddBusyCell("Wooooah!");
_topSection.AddDateTimeCell(dataThing, d => d.MyDateTimeValue, "Start", "Enter start date");
_topSection.AddDateTimeCell(dataThing, d => d.MyDateTimeValue, "Finish", "Enter end date");
Toolbar.Add(new TextToolbarItemViewModel()
{
Text = "Save", Command = _saveCommand
});
_secondSection = AddSection("Stuff");
_secondSection.AddCell(new BusyCellViewModel()
{
Text = "Bloody busy!"
});
var commandSection = AddSection("Commands");
commandSection.AddCell(new TextCellViewModel("Click me")
{
Command = new Command(() =>
{
_secondSection.Cells.Clear();
})
});
Icon = "schedule.png";
}