Move watch preview and start exercie to MainViewModel

diff --git a/Fitness/ViewModels/MainViewModel.cs b/Fitness/ViewModels/MainViewModel.cs
index d892f22..418aad4 100644 (file)
--- a/Fitness/ViewModels/MainViewModel.cs
+++ b/Fitness/ViewModels/MainViewModel.cs
@@ -1,5 +1,7 @@
 using System;
 using System.Collections.Generic;
+using System.Linq;
+using System.Windows.Input;
 using Fitness.Models;
 using Fitness.Services;
 using Tizen.Applications;
@@ -134,11 +136,31 @@ namespace Fitness.ViewModels
                 ThumbnailUrl = Application.Current.DirectoryInfo.Resource + "media/video-0002.jpeg",
               },
             });
+
+            SelectedWorkout = Workouts.First();
+
+            WatchPreview = new Command(() => { NavigationService.Instance.NavigateToLoadingView(); });
+            StartWorkout = new Command(() => { NavigationService.Instance.NavigateToScanningView(); });
         }
 
         /// <summary>
         /// List of all available workouts
         /// </summary>
         public IEnumerable<WorkoutViewModel> Workouts { get; private set; }
+
+        /// <summary>
+        /// Selected workout
+        /// </summary>
+        public WorkoutViewModel SelectedWorkout { get; private set; }
+
+        /// <summary>
+        /// watch preview of selected workout
+        /// </summary>
+        public ICommand WatchPreview { get; private set; }
+
+        /// <summary>
+        /// Start selected workout.
+        /// </summary>
+        public ICommand StartWorkout { get; private set; }
     }
 }

diff --git a/Fitness/ViewModels/WorkoutViewModel.cs b/Fitness/ViewModels/WorkoutViewModel.cs
index 4dbc02e..426326e 100644 (file)
--- a/Fitness/ViewModels/WorkoutViewModel.cs
+++ b/Fitness/ViewModels/WorkoutViewModel.cs
@@ -1,5 +1,4 @@
 using System;
-using System.Windows.Input;
 using Fitness.Models;
 using Fitness.Services;
 using Fitness.ViewModels;
@@ -14,8 +13,6 @@ namespace Fitness.ViewModels
     {
         public WorkoutViewModel()
         {
-            WatchPreview = new Command(() => { NavigationService.Instance.NavigateToLoadingView(); });
-            StartWorkout = new Command(() => { NavigationService.Instance.NavigateToScanningView(); });
         }
 
         /// <summary>
@@ -49,16 +46,6 @@ namespace Fitness.ViewModels
         public bool Favourite { get; set; }
 
         /// <summary>
-        /// Stop workout
-        /// </summary>
-        public ICommand Stop { get; private set; }
-
-        /// <summary>
-        /// Start/Resume workout
-        /// </summary>
-        public ICommand Play { get; private set; }
-
-        /// <summary>
         /// Url to video with workout
         /// </summary>
         public string ThumbnailUrl { get; set; }
@@ -67,15 +54,5 @@ namespace Fitness.ViewModels
         /// Url to workout video
         /// </summary>
         public string VideoUrl { get; set; }
-
-        /// <summary>
-        /// Stop workout
-        /// </summary>
-        public ICommand WatchPreview { get; private set; }
-
-        /// <summary>
-        /// Start selected workout.
-        /// </summary>
-        public ICommand StartWorkout { get; private set; }
     }
 }

diff --git a/Fitness/res/layout/MainView.xaml b/Fitness/res/layout/MainView.xaml
index fef3fa4..1334e16 100644 (file)
--- a/Fitness/res/layout/MainView.xaml
+++ b/Fitness/res/layout/MainView.xaml
@@ -13,7 +13,7 @@
       <converters:FavouriteToIconConverter x:Key="favouriteToIconConverter"/>
   </View.XamlResources>
   <View.BindingContext>
-      <vm:MainViewModel/>
+      <vm:MainViewModel x:Name="context"/>
   </View.BindingContext>
   <View.Layout>
       <LinearLayout LinearOrientation="Vertical" LinearAlignment="Top"/>
@@ -22,12 +22,12 @@
       <View.Layout>
           <LinearLayout LinearOrientation="Horizontal" LinearAlignment="End"/>
       </View.Layout>
-      <ImageView BindingContext="{Binding Source={x:Reference scroller}, Path=SelectedItem}" Weight="1.0" HeightResizePolicy="FillToParent" ResourceUrl="{Binding ThumbnailUrl}">
+      <ImageView BindingContext="{Binding Source={x:Reference context}, Path=SelectedWorkout}" Weight="1.0" HeightResizePolicy="FillToParent" ResourceUrl="{Binding ThumbnailUrl}">
           <ImageView.Layout>
               <LinearLayout LinearOrientation="Vertical" LinearAlignment="Center"/>
           </ImageView.Layout>
-          <nui:Button BindingContext="{Binding Source={x:Reference scroller}, Path=SelectedItem}" PositionUsesPivotPoint="true" ParentOrigin="0.5,0.5" PivotPoint="0.5,0.5" Text="Let's try!" Command="{Binding StartWorkout}" x:Name="button1" Size="{views:SizeInUnits Width=112,Height=24}"/>
-          <nui:Button BindingContext="{Binding Source={x:Reference scroller}, Path=SelectedItem}" PositionUsesPivotPoint="true" ParentOrigin="0.5,0.5" PivotPoint="0.5,0.5" Text="Watch preview" Command="{Binding WatchPreview}" x:Name="button2" Size="{views:SizeInUnits Width=112,Height=24}"/>
+          <nui:Button BindingContext="{Binding Source={x:Reference context}}" PositionUsesPivotPoint="true" ParentOrigin="0.5,0.5" PivotPoint="0.5,0.5" Text="Let's try!" Command="{Binding StartWorkout}" x:Name="button1" Size="{views:SizeInUnits Width=112,Height=24}"/>
+          <nui:Button BindingContext="{Binding Source={x:Reference context}}" PositionUsesPivotPoint="true" ParentOrigin="0.5,0.5" PivotPoint="0.5,0.5" Text="Watch preview" Command="{Binding WatchPreview}" x:Name="button2" Size="{views:SizeInUnits Width=112,Height=24}"/>
       </ImageView>
       <View Size="{views:SizeInUnits Width=107}" Margin="{views:ExtentsInUnits Start=8}" HeightResizePolicy="FillToParent">
           <View HeightResizePolicy="FillToParent" WidthResizePolicy="FillToParent">
@@ -38,19 +38,19 @@
                   <View.Layout>
                       <LinearLayout LinearOrientation="Horizontal" LinearAlignment="Begin"/>
                   </View.Layout>
-                  <TextLabel BindingContext="{Binding Source={x:Reference scroller}, Path=SelectedItem}" Text="{Binding Path=Title}" PointSize="40" VerticalAlignment="Center" TextColor="#000C2B"/>
-                  <ImageView BindingContext="{Binding Source={x:Reference scroller}, Path=SelectedItem}" Size="36,48" Margin="30,30,0,0" ResourceUrl="{Binding Difficulty, Converter={StaticResource difficultyLevelConverter}}"/>
+                  <TextLabel BindingContext="{Binding Source={x:Reference context}, Path=SelectedWorkout}" Text="{Binding Path=Title}" PointSize="40" VerticalAlignment="Center" TextColor="#000C2B"/>
+                  <ImageView BindingContext="{Binding Source={x:Reference context}, Path=SelectedWorkout}" Size="36,48" Margin="30,30,0,0" ResourceUrl="{Binding Difficulty, Converter={StaticResource difficultyLevelConverter}}"/>
               </View>
               <View>
                   <View.Layout>
                       <LinearLayout LinearOrientation="Horizontal" LinearAlignment="Begin"/>
                   </View.Layout>
                   <ImageView Size="28,28" ResourceUrl="*Resource*/layout/images/icon_time.png"/>
-                  <TextLabel BindingContext="{Binding Source={x:Reference scroller}, Path=SelectedItem}" Text="{Binding Duration,StringFormat=\{0:h\\:mm\\:ss\}}" PointSize="28" Margin="8,0,0,0" VerticalAlignment="Center" TextColor="#000C2B"/>
+                  <TextLabel BindingContext="{Binding Source={x:Reference context}, Path=SelectedWorkout}" Text="{Binding Duration,StringFormat=\{0:h\\:mm\\:ss\}}" PointSize="28" Margin="8,0,0,0" VerticalAlignment="Center" TextColor="#000C2B"/>
               </View>
-              <TextLabel BindingContext="{Binding Source={x:Reference scroller}, Path=SelectedItem}" Size="{views:SizeInUnits Width=107}" Text="{Binding Description}" PointSize="28" LineWrapMode="Word" Weight="1.0" VerticalAlignment="Bottom" Ellipsis="false" MultiLine="true" TextColor="#000C2B" EnableAutoScroll="true"/>
+              <TextLabel BindingContext="{Binding Source={x:Reference context}, Path=SelectedWorkout}" Size="{views:SizeInUnits Width=107}" Text="{Binding Description}" PointSize="28" LineWrapMode="Word" Weight="1.0" VerticalAlignment="Bottom" Ellipsis="false" MultiLine="true" TextColor="#000C2B" EnableAutoScroll="true"/>
           </View>
-          <ImageView PositionUsesPivotPoint="true" PivotPoint="1.0,0.0" ParentOrigin="1.0, 0.0" Size="30,30" BindingContext="{Binding Source={x:Reference scroller}, Path=SelectedItem}" ResourceUrl="{Binding Favourite, Converter={StaticResource favouriteToIconConverter}}"/>
+          <ImageView PositionUsesPivotPoint="true" PivotPoint="1.0,0.0" ParentOrigin="1.0, 0.0" Size="30,30" BindingContext="{Binding Source={x:Reference context}, Path=SelectedWorkout}" ResourceUrl="{Binding Favourite, Converter={StaticResource favouriteToIconConverter}}"/>
       </View>
   </View>
   <ctrl:BindableRecyclerView Size="{views:SizeInUnits Height=44}" Margin="{views:ExtentsInUnits Top=10, Bottom=10}" WidthResizePolicy="FillToParent" ItemsSource="{Binding Workouts}" x:Name="scroller" Padding="{views:ExtentsInUnits Start=16, End=16}">