Xamarin.Popups

Show alerts, widgets and popups from the viewmodel! 0 LINES OF CODE ON VIEWS

Tested Platforms:

Android
UWP
iOS

Complatible With:

Xamarin Forms
MVVMCross framework (5.6.3)

How to

Xamarin normal

ALERT! Remember to set the base class on initial tag and set all your content on the page layout.

<poppable:PoppablePage xmlns="http://xamarin.com/schemas/2014/forms"
                    xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
                    x:Class="SampleProject.Views.SampleView"
                    xmlns:poppable="clr-namespace:Xamarin.Popups.Pages;assembly=Xamarin.Popups"
                    xmlns:views="clr-namespace:SampleProject.Views;assembly=SampleProject"
                    Title="Title">
		<poppable:PoppablePage.PageLayout> <!-- All the view elements inside or you will have errors-->
        <StackLayout>
            <Button Text="Miau" Command="{Binding ClickCommand}"/>
        </StackLayout>
		</poppable:PoppablePage.PageLayout>
</poppable:PoppablePage>

    public partial class SampleView : PoppablePage
      {
          public SampleView()
          {
              InitializeComponent();
          } 
      }

The ViewModel just inherit from PoppableViewModel, nothing special

public class SampleViewModel : PoppableViewModel
    {
        public IMvxCommand ClickCommand { get; set; }
        public SampleViewModel()
        {
            ClickCommand = new MvxCommand(ExecuteClickCommand);
        }

        private void ExecuteClickCommand()
        {
            this.PoppableService.ShowLoading();
        }
    }

MVVMCROSS

ALERT! Remember to set the base class on initial tag and set all your content on the page layout.

  <poppable:MvxPoppablePage xmlns="http://xamarin.com/schemas/2014/forms"
                    xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
                    x:Class="SampleProject.Views.SampleView"
                    xmlns:mvx="clr-namespace:MvvmCross.Forms.Views;assembly=MvvmCross.Forms"
                    xmlns:poppable="clr-namespace:Xamarin.Popups.Pages;assembly=Xamarin.Popups"
                    xmlns:views="clr-namespace:SampleProject.Views;assembly=SampleProject"
                    Title="Title">

    		<poppable:MvxPoppablePage.PageLayout><!-- All the view elements inside or you will have errors-->
        		<StackLayout>
            		<Button Text="Miau" Command="{Binding ClickCommand}"/>
        		</StackLayout>
        </poppable:MvxPoppablePage.PageLayout>
    </poppable:MvxPoppablePage>

    public partial class SampleView : MvxPoppablePage
      {
          public SampleView()
          {
              InitializeComponent();
          } 
      }

The ViewModel just inherit from MvxPoppableViewModel, nothing special

 public class SampleViewModel : MvxPoppableViewModel
    {
        public IMvxCommand ClickCommand { get; set; }
        public SampleViewModel()
        {
            ClickCommand = new MvxCommand(ExecuteClickCommand);
        }

        private void ExecuteClickCommand()
        {
            this.PoppableService.ShowLoading();
        }
    }

Unit Testing? Yes!

In the new 2.0.0 "PoppableService" is a public property of the Viewmodel, this way you can mock it on your unit testing.