Xamarin.Forms-Coordinator-Workaround

A Xamarin.Forms (Android Only) Implementation of CoordinatorLayout with CollapsingToolbar

Documentation

Installation

Xamarin.Android

Initialize the renderer below the Xamarin.Forms.Init

global::Xamarin.Forms.Forms.Init(this, bundle);
CoordinatorWorkaround.Droid.Renderers.Forms.Init();

Xamarin.Forms (.NetStandard)

Create the page as normal page and navigate to it

var page = new CoordinatorPage
{
    Title = "Finally Worked Monkeys!",
    NestedContent = //the instance of my ContentPage here,
    ImageSource = "my image source here",
    StatusBarColor = Color.DarkMagenta,
    ToolbarBackgroundColor = Color.DimGray,
    CoordinatorBackgroundColor = Color.Green,
    CoordinatorScrimBackgroundColor = Color.Red,
    FloatingButtonImageSource = "my image source here",
    FloatingButtonBackgroundColor = Color.DarkRed,
    FloatingButtonCommand = new Command(async () => await DisplayAlert("hehe", "hehe", "ok"), () => true),
    ChangeStatusBarColor = true,
    HasBackButton = true
};

Bindable Properties

Property	Type	Description
NestedContent	ContentPage	The content of the NestedScrollView
ImageSource	ImageSource	The Source of the image that is used inside the CollapsingToolbar
ToolbarBackgroundColor	Xamarin.Forms.Color	The background color of the toolbar
ChangeStatusBarColor	bool	Type of bool, if you want to change the color of the status bar
StatusBarColor	Xamarin.Forms.Color	The background color of the status bar (only if ChangeStatusBarColor is set to true)
CoordinatorScrimBackgroundColor	Xamarin.Forms.Color	The color of the scrim effect in the collapsing toolbar
CoordinatorBackgroundColor	Xamarin.Forms.Color	The background color of the coordinator layout (the background of the image source)
HasBackButton	bool	If you want the toolbar have the back button
IsFloatingButtonEnabled	bool	If you want the floating action button to be enabled
FloatingButtonImageSource	ImageSource	The image source of the icon of the FAB (only if IsFloatingButtonEnabled is set to true)
FloatingButtonBackgroundColor	Xamarin.Forms.Color	The background color FAB (only if IsFloatingButtonEnabled is set to true)
FloatingButtonCommand	ICommand	The command that will execute when the user presses the FAB (only if IsFloatingButtonEnabled is set to true)