ajout du slide et modification du fichier audio du métronome

MusiLib/MusiLib/Model/Metronome.cs

@@ -1,26 +1,26 @@
-using Plugin.Maui.Audio;
+using Plugin.Maui.Audio;
-using System;
+using System;
-using System.Collections.Generic;
+using System.Collections.Generic;
-using System.Linq;
+using System.Linq;
-using System.Text;
+using System.Text;
 using System.Threading.Tasks;
-using Microsoft.Maui.Controls;
+using Microsoft.Maui.Controls;
 
 
-namespace MusiLib.Model
+namespace MusiLib.Model
-{
+{
-    public class Metronome
+    public class Metronome
-    {
+    {
-        public AudioPlayer player;
+        public AudioPlayer player;
-        public bool isMusicPlaying;
+        public bool isMusicPlaying;
-        public bool isMusicBeginning;
+        public bool isMusicBeginning;
-
+
-        public Metronome()
+        public Metronome()
-        {
+        {
-            player = DependencyService.Get<AudioPlayer>();
+            player = DependencyService.Get<AudioPlayer>();
-            isMusicPlaying = false;
+            isMusicPlaying = false;
-        }
+        }
-
+
         public async Task Lancer(string cheminFichier)
         {
                 var fichierAudio = (AudioPlayer)AudioManager.Current.CreatePlayer(await FileSystem.OpenAppPackageFileAsync(cheminFichier));
@@ -28,31 +28,31 @@ namespace MusiLib.Model
                 player.Play();
                 isMusicPlaying=true;
                 isMusicBeginning =true;
-        }
+        }
         public void PlayMusic()
         {
             player.Play();
             isMusicPlaying = true;
-        }
+        }
-        public void PauseMusic()
+        public void PauseMusic()
-        {
+        {
-            player.Pause();
+            player.Pause();
-            isMusicPlaying = false;
+            isMusicPlaying = false;
-        }
+        }
-        public void StopMusic()
+        public void StopMusic()
-        {
+        {
-            if (isMusicBeginning)
+            if (isMusicBeginning)
-            {
+            {
-                player.Stop();
+                player.Stop();
-                isMusicPlaying = false;
+                isMusicPlaying = false;
-                isMusicBeginning = false;
+                isMusicBeginning = false;
-            }
+            }
         }
         public void ReglerTempo(float tempo)
         {
             player.Speed = tempo;
         }
-    }
+    }
-
+
-}
+}
-
+

MusiLib/MusiLib/Views/PartitionView.xaml

@@ -29,6 +29,8 @@
                             <RowDefinition Height="70"/>
                             <RowDefinition Height="25"/>
                             <RowDefinition Height="70"/>
+                            <RowDefinition Height="25"/>
+                            <RowDefinition Height="70"/>
                         </Grid.RowDefinitions>
                         <Grid.ColumnDefinitions>
                             <ColumnDefinition Width="130"/>
@@ -74,6 +76,7 @@
                         <Label Grid.Row="0" Grid.Column="1" Text="de la partition :"/>
                         <Label Grid.Row="4" Grid.Column="0"   Text="Paramètres du" HorizontalOptions="Center" />
                         <Label Grid.Row="4" Grid.Column="1" Text="métronome :" HorizontalOptions="Start"/>
+                        <Label Grid.Row="7" Grid.Column="1" Text="Vitesse Métronome" WidthRequest="130" HeightRequest="55" HorizontalOptions="End" />
                         <Button Grid.Row="5" Grid.Column="0"
                                 Text="Jouer"
                                 WidthRequest="75"
@@ -89,10 +92,15 @@
                                 HorizontalOptions="Start"
                                 Clicked="Stop_Metronome"
                                 />
+                        <Border Grid.Row="7" Grid.Column="0" WidthRequest="200" HeightRequest="50" HorizontalOptions="Start" Stroke="#6600FF" BackgroundColor="#6600FF">
+                            <Slider Grid.Row="7" Grid.Column="0"
+                                    x:Name="BPM_slider"
+                                    Minimum="0"
+                                    Maximum="6"
+                                    ValueChanged="BPMSlider"/>
+                        </Border>
 
 
-                   
-
                     </Grid>
                 </VerticalStackLayout>
             </HorizontalStackLayout>

MusiLib/MusiLib/Views/PartitionView.xaml.cs

@@ -60,7 +60,7 @@ public partial class PartitionView : ContentPage
         Button button = (Button)sender;
         if (!metronome.isMusicBeginning)
         {
-            _ = metronome.Lancer("60_BPM_Metronome.mp3");
+            _ = metronome.Lancer("40_BPM_Metronome.mp3");
             button.Text = "Pause";
         }
         else if (!metronome.isMusicPlaying)
@@ -153,4 +153,11 @@ public partial class PartitionView : ContentPage
         float selectedValue = (float)e.NewValue;
         music.ReglerTempo(selectedValue);
     }
+
+    private void BPMSlider(object sender, ValueChangedEventArgs e)
+    {
+        float selectedValue = (float)e.NewValue;
+        metronome.ReglerTempo(selectedValue);
+    }
+
 }