From 05551ec754b2068bab965acca36cbe7ac3a16c75 Mon Sep 17 00:00:00 2001
From: Yan Maniez <yanmaniez@hotmail.com>
Date: Mon, 7 May 2018 01:17:51 +0200
Subject: [PATCH] Version dynamique

---
 .../AideDeJeu.Android.csproj                  |  1 +
 AideDeJeu/AideDeJeu.Android/Version.cs        | 28 +++++++++++++++++++
 AideDeJeu/AideDeJeu/Tools/Version.cs          | 12 ++++++++
 .../AideDeJeu/ViewModels/AboutViewModel.cs    | 10 ++++++-
 AideDeJeu/AideDeJeu/Views/AboutPage.xaml      | 13 ++-------
 5 files changed, 52 insertions(+), 12 deletions(-)
 create mode 100644 AideDeJeu/AideDeJeu.Android/Version.cs
 create mode 100644 AideDeJeu/AideDeJeu/Tools/Version.cs

diff --git a/AideDeJeu/AideDeJeu.Android/AideDeJeu.Android.csproj b/AideDeJeu/AideDeJeu.Android/AideDeJeu.Android.csproj
index 56cedb4b..2fa1922b 100644
--- a/AideDeJeu/AideDeJeu.Android/AideDeJeu.Android.csproj
+++ b/AideDeJeu/AideDeJeu.Android/AideDeJeu.Android.csproj
@@ -69,6 +69,7 @@
     <Compile Include="MainActivity.cs" />
     <Compile Include="Resources\Resource.Designer.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Version.cs" />
   </ItemGroup>
   <ItemGroup>
     <AndroidAsset Include="Assets\LinLibertine_R.ttf" />
diff --git a/AideDeJeu/AideDeJeu.Android/Version.cs b/AideDeJeu/AideDeJeu.Android/Version.cs
new file mode 100644
index 00000000..9c513a23
--- /dev/null
+++ b/AideDeJeu/AideDeJeu.Android/Version.cs
@@ -0,0 +1,28 @@
+using AideDeJeu.Tools;
+using Android.Content.PM;
+
+[assembly: Xamarin.Forms.Dependency(typeof(AideDeJeu.Droid.Version_Android))]
+namespace AideDeJeu.Droid
+{
+    public class Version_Android : IAppVersion
+    {
+        public string GetVersion()
+        {
+            var context = global::Android.App.Application.Context;
+
+            PackageManager manager = context.PackageManager;
+            PackageInfo info = manager.GetPackageInfo(context.PackageName, 0);
+
+            return info.VersionName;
+        }
+
+        public int GetBuild()
+        {
+            var context = global::Android.App.Application.Context;
+            PackageManager manager = context.PackageManager;
+            PackageInfo info = manager.GetPackageInfo(context.PackageName, 0);
+
+            return info.VersionCode;
+        }
+    }
+}
\ No newline at end of file
diff --git a/AideDeJeu/AideDeJeu/Tools/Version.cs b/AideDeJeu/AideDeJeu/Tools/Version.cs
new file mode 100644
index 00000000..33d67abd
--- /dev/null
+++ b/AideDeJeu/AideDeJeu/Tools/Version.cs
@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace AideDeJeu.Tools
+{
+    public interface IAppVersion
+    {
+        string GetVersion();
+        int GetBuild();
+    }
+}
diff --git a/AideDeJeu/AideDeJeu/ViewModels/AboutViewModel.cs b/AideDeJeu/AideDeJeu/ViewModels/AboutViewModel.cs
index 92b1022d..79a442d9 100644
--- a/AideDeJeu/AideDeJeu/ViewModels/AboutViewModel.cs
+++ b/AideDeJeu/AideDeJeu/ViewModels/AboutViewModel.cs
@@ -1,4 +1,5 @@
-using System;
+using AideDeJeu.Tools;
+using System;
 using System.Windows.Input;
 
 using Xamarin.Forms;
@@ -15,5 +16,12 @@ namespace AideDeJeu.ViewModels
         }
 
         public ICommand OpenWebCommand { get; }
+
+        public string Version {
+            get
+            {
+                return DependencyService.Get<IAppVersion>().GetVersion();
+            }
+        }
     }
 }
\ No newline at end of file
diff --git a/AideDeJeu/AideDeJeu/Views/AboutPage.xaml b/AideDeJeu/AideDeJeu/Views/AboutPage.xaml
index 8eb8d3b5..0293f70b 100644
--- a/AideDeJeu/AideDeJeu/Views/AboutPage.xaml
+++ b/AideDeJeu/AideDeJeu/Views/AboutPage.xaml
@@ -21,17 +21,8 @@
         </StackLayout>
         <ScrollView Grid.Row="1">
             <StackLayout Orientation="Vertical" Padding="16,40,16,40" Spacing="10">
-                <Label FontSize="22">
-                    <Label.FormattedText>
-                        <FormattedString>
-                            <FormattedString.Spans>
-                                <Span Text="Aide de Jeu" FontAttributes="Bold" FontSize="22" />
-                                <Span Text=" " />
-                                <Span Text="1.04" ForegroundColor="{StaticResource LightTextColor}" />
-                            </FormattedString.Spans>
-                        </FormattedString>
-                    </Label.FormattedText>
-                </Label>
+                <Label Text="Aide de Jeu" FontSize="22" FontAttributes="Bold" />
+                <Label Text="{Binding Version}" FontAttributes="Bold" FontSize="22" />
                 <Label Text="Cette application est une aide de jeu pour le plus célèbre des jeux de rôle" />
                 <Label Text="Son contenu provient du site AideDD, et est traduit du SRD" />
                 <Label Text="Les icones proviennent du site Game-icons.net" />