Passage en binding du selected item + nettoyage de code

AideDeJeu/AideDeJeu/ViewModels/MainViewModel.cs

@@ -48,6 +48,20 @@ namespace AideDeJeu.ViewModels
         }
         public ObservableCollection<Item> Items { get; private set; } = new ObservableCollection<Item>();
 
+        private Item _SelectedItem;
+        public Item SelectedItem
+        {
+            get
+            {
+                return _SelectedItem;
+            }
+            set
+            {
+                SetProperty(ref _SelectedItem, value);
+                GotoItemCommand.Execute(_SelectedItem);
+            }
+        }
+
         public Command LoadItemsCommand { get; private set; }
         public Command<Item> GotoItemCommand { get; private set; }
 

AideDeJeu/AideDeJeu/Views/MainPage.xaml

@@ -6,8 +6,7 @@
                 x:Class="AideDeJeu.Views.MainPage"
                 x:Name="This"
                 IsPresented="False"
-                  Title="{Binding ItemsType,Converter={StaticResource ItemTypeToStringConverter}}"
+                Title="{Binding ItemsType,Converter={StaticResource ItemTypeToStringConverter}}">
-                >
     <MasterDetailPage.Resources>
         <ResourceDictionary>
             <ControlTemplate x:Key="SpellsMasterDataTemplate">
@@ -80,7 +79,6 @@
     <MasterDetailPage.Master>
         <ContentPage Title=" ">
             <ContentView ControlTemplate="{Binding ItemsType, Converter={StaticResource ItemsTypeTemplateConverter}}" BindingContext="{Binding}" />
-            <!--<ContentView ControlTemplate="{StaticResource SpellsMasterDataTemplate}" BindingContext="{Binding}" />-->
         </ContentPage>
     </MasterDetailPage.Master>
     <MasterDetailPage.Detail>
@@ -89,20 +87,6 @@
                 <ToolbarItem Name="Spells" Text="Sorts" Order="Primary" Icon="spell_book.png" Command="{Binding SwitchToSpells}" />
                 <ToolbarItem Name="Monsters" Text="Monstres" Order="Primary" Icon="dragon_head.png" Command="{Binding SwitchToMonsters}" />
                 <ToolbarItem Name="About" Text="À propos de..." Order="Primary" Icon="wooden_sign.png" Command="{Binding AboutCommand}" />
-                <!--<ToolbarItem Name="Home" Text="Accueil" Order="Primary" Icon="ic_home.png" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/" />
-                <ToolbarItem Name="Spells" Text="Sorts" Order="Primary" Icon="ic_home.png" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/" />-->
-                <!--<ToolbarItem Name="Blog" Text="Blog" Order="Primary" Icon="ic_blog.png" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/Blog/" />
-                <ToolbarItem Name="Wikis" Text="Wikis" Order="Primary" Icon="ic_wikis.png" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/Wiki/" />
-                <ToolbarItem Name="Forum" Text="Forum" Order="Primary" Icon="ic_forum.png" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/Forum/" />
-
-                <ToolbarItem Name="Gallery2" Text="Galerie" Order="Secondary" Icon="ic_gallery.png" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/Media/" />
-                <ToolbarItem Name="Plays2" Text="Parties" Order="Secondary" Icon="ic_plays.png" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/Wiki/Parties.MainPage.ashx" />
-                <ToolbarItem Name="Search2" Text="Rechercher" Order="Secondary" Icon="ic_search.png" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/search/default.aspx" />-->
-                <!--<ToolbarItem Text="Profil" Order="Secondary" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/forum/yaf_cp_profile.aspx" />
-                <ToolbarItem Text="Messages privés" Order="Secondary" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/forum/default.aspx?g=cp_pm" />
-                <ToolbarItem Text="Connexion" Order="Secondary" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/members/login.aspx" />
-                <ToolbarItem Text="Déconnexion" Order="Secondary" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/members/logout.aspx" />
-                <ToolbarItem Text="Inscription" Order="Secondary" Command="{Binding OpenUrl}" CommandParameter="http://www.pathfinder-fr.org/members/register.aspx" />-->
             </ContentPage.ToolbarItems>
             <StackLayout Orientation="Vertical">
                 <SearchBar x:Name="SearchBar" SearchCommand="{Binding SearchCommand}" SearchCommandParameter="{Binding Text, Source={x:Reference SearchBar}}">
@@ -119,7 +103,7 @@
                     IsPullToRefreshEnabled="true"
                     IsRefreshing="{Binding IsBusy, Mode=OneWay}"
                     CachingStrategy="RecycleElement"
-                 ItemSelected="OnItemSelected">
+                    SelectedItem="{Binding SelectedItem}">
                     <ListView.ItemTemplate>
                         <DataTemplate>
                             <ViewCell>
@@ -128,47 +112,12 @@
                                         LineBreakMode="NoWrap" 
                                         Style="{DynamicResource subsubsection}" 
                                         FontSize="16" />
-                                    <!--<Label Text="{Binding Description}" 
-                       LineBreakMode="NoWrap"
-                       Style="{DynamicResource ListItemDetailTextStyle}"
-                       FontSize="13" />-->
                                 </StackLayout>
                             </ViewCell>
                         </DataTemplate>
                     </ListView.ItemTemplate>
                 </ListView>
-                <!--<WebView x:Name="MainView" VerticalOptions="FillAndExpand" HorizontalOptions="FillAndExpand" Navigating="OnNavigating" Source="{Binding Source}" />-->
-                <!--<ActivityIndicator x:Name="aiProgress" Color="Black" IsRunning="True" IsVisible="True" />-->
             </StackLayout>
         </ContentPage>
     </MasterDetailPage.Detail>
 </MasterDetailPage>
-
-<!--<TabbedPage xmlns="http://xamarin.com/schemas/2014/forms"
-            xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
-            xmlns:views="clr-namespace:AideDeJeu.Views"
-            x:Class="AideDeJeu.Views.MainPage">
-    <TabbedPage.Children>
-        <NavigationPage Title="Browse">
-            <NavigationPage.Icon>
-                <OnPlatform x:TypeArguments="FileImageSource">
-                    <On Platform="iOS" Value="tab_feed.png"/>
-                </OnPlatform>
-            </NavigationPage.Icon>
-            <x:Arguments>
-                <views:ItemsPage />
-            </x:Arguments>
-        </NavigationPage>
-        
-        <NavigationPage Title="About">
-            <NavigationPage.Icon>
-                <OnPlatform x:TypeArguments="FileImageSource">
-                    <On Platform="iOS" Value="tab_about.png"/>
-                </OnPlatform>
-            </NavigationPage.Icon>
-            <x:Arguments>
-                <views:AboutPage />
-            </x:Arguments>
-        </NavigationPage>
-    </TabbedPage.Children>
-</TabbedPage>-->

AideDeJeu/AideDeJeu/Views/MainPage.xaml.cs

@@ -27,35 +27,6 @@ namespace AideDeJeu.Views
             return true;
         }
 
-
-        async void OnItemSelected(object sender, SelectedItemChangedEventArgs args)
-        {
-            viewModel.GotoItemCommand.Execute(args.SelectedItem);
-            //if (args.SelectedItem is Spell)
-            //{
-            //    var item = args.SelectedItem as Spell;
-            //    if (item == null)
-            //        return;
-
-            //    var vm = new SpellDetailViewModel(item);
-            //    vm.LoadItemCommand.Execute(null);
-            //    await Navigation.PushAsync(new SpellDetailPage(vm));
-            //}
-            //else if (args.SelectedItem is Monster)
-            //{
-            //    var item = args.SelectedItem as Monster;
-            //    if (item == null)
-            //        return;
-
-            //    var vm = new MonsterDetailViewModel(item);
-            //    vm.LoadItemCommand.Execute(null);
-            //    await Navigation.PushAsync(new MonsterDetailPage(vm));
-            //}
-
-            // Manually deselect item.
-            ItemsListView.SelectedItem = null;
-        }
-
         protected override void OnAppearing()
         {
             base.OnAppearing();