Reorganization

Aurora/Design/Components/HostSelector/HostSelector.xaml

@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ContentView
+     xmlns="http://xamarin.com/schemas/2014/forms"
+     xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
+     x:Class="Aurora.Design.Components.HostSelector.HostSelector">
+    <ContentView.Content>
+        <Grid>
+            <Grid.RowDefinitions>
+                <RowDefinition
+                     Height="*"/>
+            </Grid.RowDefinitions>
+            <StackLayout
+                 Grid.Row="0"
+                 x:Name="CredentialEditorLayout"
+                 Orientation="Horizontal"
+                 HorizontalOptions="Center"
+                 VerticalOptions="Start">
+                <Label
+                     Text="Hostname"
+                     VerticalOptions="Center"/>
+                <Entry
+                     x:Name="HostnameEntry"/>
+                <Label
+                     Text="Port"
+                     VerticalOptions="Center"/>
+                <Entry
+                     x:Name="PortEntry"/>
+                <Button
+                     HorizontalOptions="Center"
+                     x:Name="buttonHost"
+                     Text="Host"/>
+                <Button
+                     HorizontalOptions="Center"
+                     x:Name="buttonClient"
+                     Text="Join"/>
+            </StackLayout>
+        </Grid>
+    </ContentView.Content>
+</ContentView>

Aurora/Design/Components/HostSelector/HostSelector.xaml.cs

@@ -0,0 +1,152 @@
+using System;
+using System.Collections.Generic;
+using Xamarin.Forms;
+
+namespace Aurora.Design.Components.HostSelector
+{
+    public enum ConnectionType
+    {
+        Host,
+        Client,
+    }
+
+    public enum SelectorState
+    {
+        SelectingHost,
+        EnteringCredentials,
+    }
+
+    public partial class HostSelector : ContentView
+    {
+
+        public HostSelector()
+        {
+            InitializeComponent();
+            //Set initial conditions
+            CredentialEditorLayout.IsVisible = true;
+
+            buttonHost.Clicked += OnButtonHostClicked;
+            buttonClient.Clicked += OnButtonClientClicked;
+            HostnameEntry.TextChanged += (sender, e) =>
+            {
+                Hostname = e.NewTextValue;
+            };
+            PortEntry.TextChanged += (sender, e) =>
+            {
+                Port = e.NewTextValue;
+            };
+        }
+
+
+        /// <summary>
+        /// On the host button clicked.
+        /// </summary>
+        /// <param name="sender">Sender.</param>
+        /// <param name="e">E.</param>
+        void OnButtonHostClicked(object sender, EventArgs e)
+        {
+            if (HostCommand.CanExecute(null))
+            {
+                HostCommand.Execute(null);
+            }
+        }
+
+        /// <summary>
+        /// On the client button clicked.
+        /// </summary>
+        /// <param name="sender">Sender.</param>
+        /// <param name="e">E.</param>
+        void OnButtonClientClicked(object sender, EventArgs e)
+        {
+            if (JoinCommand.CanExecute(null))
+            {
+                JoinCommand.Execute(null);
+            }
+        }
+
+        #region Host Selected Command
+        public static readonly BindableProperty HostCommandProperty =
+            BindableProperty.Create(propertyName: "HostSelectedCommand",
+                returnType: typeof(Command),
+                declaringType: typeof(HostSelector));
+
+        public Command HostCommand
+        {
+            get { return (Command)GetValue(HostCommandProperty); }
+            set { SetValue(HostCommandProperty, value); }
+        }
+
+        #endregion Host Selected Command
+
+        #region Client Selected Command
+        public static readonly BindableProperty JoinCommandProperty =
+            BindableProperty.Create(propertyName: "JoinSelectedCommand",
+            returnType: typeof(Command),
+            declaringType: typeof(HostSelector));
+
+        public Command JoinCommand
+        {
+            get { return (Command)GetValue(JoinCommandProperty); }
+            set { SetValue(JoinCommandProperty, value); }
+        }
+
+        #endregion Client Selected Command
+
+        #region Hostname property
+        public static readonly BindableProperty HostnameProperty =
+            BindableProperty.Create(propertyName: "Hostname",
+            returnType: typeof(string),
+            declaringType: typeof(HostSelector),
+            defaultBindingMode: BindingMode.TwoWay,
+            propertyChanged: OnHostNameChanged);
+
+        public string Hostname
+        {
+            get { return (string)GetValue(HostnameProperty); }
+            set { SetValue(HostnameProperty, value); }
+        }
+
+        private static void OnHostNameChanged(BindableObject bindable, object oldValue, object newValue)
+        {
+            string newVal = newValue as string;
+            HostSelector instance = bindable as HostSelector;
+            if (instance.HostnameEntry.Text != newVal)
+            {
+                instance.HostnameEntry.Text = newVal;
+            }
+
+        }
+
+        #endregion Hostname property
+
+        #region Port property
+        public static readonly BindableProperty PortProperty =
+            BindableProperty.Create(propertyName: "Port",
+            returnType: typeof(string),
+            declaringType: typeof(HostSelector),
+            defaultBindingMode: BindingMode.TwoWay,
+            propertyChanged: OnPortChanged);
+
+        public string Port
+        {
+            get { return (string)GetValue(PortProperty); }
+            set { SetValue(PortProperty, value); }
+        }
+
+        private static void OnPortChanged(BindableObject bindable, object oldValue, object newValue)
+        {
+            string newVal = newValue as string;
+            HostSelector instance = bindable as HostSelector;
+            if (instance.PortEntry.Text != newVal)
+            {
+                instance.PortEntry.Text = newVal;
+            }
+
+        }
+
+        #endregion Port property
+
+
+    }
+
+}