05.04.2022 16:14

Test_App/MainWindow.xaml

@@ -32,22 +32,24 @@
             </StackPanel>
             <Frame x:Name="frame" Grid.Column="1" Content="" Grid.Row="1" NavigationUIVisibility="Hidden"/>
             <Label Grid.Column="1" Content="IHK Prüfungsfragen für Teil 1 FIAE" HorizontalAlignment="Left" VerticalAlignment="Top" Height="65" Width="582" Foreground="White" FontSize="36" FontFamily="Tw Cen MT" Margin="102,10,0,0"/>
-            <TextBlock Name="website" Margin="20,30,19,17" FontSize="20" Foreground="White" FontFamily="Tw Cen MT" Width="160">
-                www.marcusferl.de
+            <TextBlock Name="website" Margin="20,30,19,17" FontSize="20" Foreground="White" FontFamily="Tw Cen MT" Width="130">
+                © Marcus Ferl
                 <TextBlock.Triggers>
                     <EventTrigger RoutedEvent="TextBlock.Loaded">
                         <BeginStoryboard>
                             <Storyboard>
                                 <DoubleAnimation
-            Storyboard.TargetName="website" 
-            Storyboard.TargetProperty="(TextBlock.Width)"
-            To="0.0" Duration="0:0:5" 
-            AutoReverse="True" RepeatBehavior="Forever" />
+                                        Storyboard.TargetName="website" 
+                                        Storyboard.TargetProperty="(TextBlock.Width)"
+                                        To="0.0" Duration="0:0:5" 
+                                        AutoReverse="True" RepeatBehavior="Forever" />
                             </Storyboard>
                         </BeginStoryboard>
                     </EventTrigger>
                 </TextBlock.Triggers>
             </TextBlock>
+            <Label Grid.Column="1" Content="Online Status: " HorizontalAlignment="Left" Margin="684,0,0,0" VerticalAlignment="Center" Background="{x:Null}" Foreground="#FFFDFDFD"/>
+            <Ellipse x:Name="online_status" Grid.Column="1" HorizontalAlignment="Left" Height="13" Margin="767,0,0,0" Stroke="Black" VerticalAlignment="Center" Width="13"/>
         </Grid>
     </Border>
 </Window>

Test_App/MainWindow.xaml.cs

@@ -1,6 +1,9 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Net;
+using System.Net.Http;
+using System.Net.NetworkInformation;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows;
@@ -15,19 +18,26 @@ using System.Windows.Shapes;
 
 namespace Test_App
 {
+    
     /// <summary>
     /// Interaktionslogik für MainWindow.xaml
     /// </summary>
     public partial class MainWindow : Window
     {
+        public static Ellipse status { get; set; }
         public MainWindow()
         {
             InitializeComponent();
             frame.NavigationService.Navigate(new Views.HomeView());
+            Ping_Url();
+            status = online_status;
+          
 
         }
 
 
+
+
         // Buttons
         private void home_on_click(object sender, RoutedEventArgs e)
         {
@@ -56,13 +66,30 @@ namespace Test_App
 
         private void Drag_Window(object sender, MouseButtonEventArgs e)
         {
-                if (e.ChangedButton == MouseButton.Left)
-                    this.DragMove();
+            if (e.ChangedButton == MouseButton.Left)
+                this.DragMove();
+
+        }
+        private void Ping_Url()
+        {
+            var hostUrl = "git.weifer.org";
+
+            Ping ping = new Ping();
+            try
+            {
+                PingReply result = ping.Send(hostUrl);
+                online_status.Fill = Brushes.Green;
+            }
+            catch (Exception ex)
+            {
+                online_status.Fill = Brushes.Red;
+                MessageBox.Show("Bitte deine Internetverbindung Prüfen und das Programm neu starten");
+            }
+            
            
         }
 
 
-        // Json Parser
 
     }
 }

Test_App/Readme.md

@@ -14,3 +14,16 @@ und man viel weniger auf externe Bibliotheken wie z.B in Python abhängig ist.
 <br>
 <br>
 ![Getting Started](Images/app_datenbank.png)
+
+<h4>#Randnotizen</h4>
+
+Runde Fenster Kanten
+
+Menü Button Hover -> Rahmen und Schriftgröße ändert sich (Style erstelen)
+
+Online Status -> Ping zur webseite -> Unterscheidung Server down oder eigenes Internet down
+
+Copy Right als Laufschrift
+
+Doppelklick auf Item in Datenbank -> öffnet neues Fenster mit der Antwort
+

Test_App/Views/Database.xaml.cs

@@ -40,7 +40,8 @@ namespace Test_App.Views
             }
             catch (System.Net.WebException e)
             {
-                throw e;
+                MainWindow.status.Fill = Brushes.Red;
+                MessageBox.Show("Server nicht erreichbar");
             }
 
 

Test_App/Views/Info.xaml

@@ -10,7 +10,7 @@
   Name="MyWipedText"
   Margin="20" 
   Width="480" Height="100" FontSize="48" FontWeight="Bold" Foreground="Maroon">
-  This is wiped text
+  Ist in Arbeit
 
   <!-- Animates the text block's width. -->
         <TextBlock.Triggers>