Création de la fonction switch du bouton Mute

README.md

@@ -8,6 +8,11 @@ Pour toute information : thorfin89@free.fr
 #### Doc python-vlc :
 - https://www.olivieraubert.net/vlc/python-ctypes/doc/vlc.MediaPlayer-class.html
 - https://stackoverflow.com/questions/46758360/how-to-play-streaming-audio-from-internet-radio-on-python-3-5-3
+
+#### Bouton ON/OFF
+- https://www.youtube.com/watch?v=DMpq0Cot8YU
+- https://www.youtube.com/watch?v=n1ucrkly2nc
+
 #### Doc tkinter :
 - http://tkinter.fdex.eu/index.html
 - http://pascal.ortiz.free.fr/contents/tkinter/tkinter/

init

-57
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main.py

@@ -30,15 +30,15 @@ class Radio(Pupitre):
         # on récupère la valeur du potentiomètre de volume
         vol_audio = int(vol_potar)
         self.player.audio_set_volume(vol_audio)
-        sauvegarde = open("init", "w")
-        sauvegarde.write(vol_potar)
+        sauvegarde = open("webradiopi.cfg", "w")
+        sauvegarde.write(vol_potar)     # le niveau du volume est enregistré
         sauvegarde.close()
 
-    def radio_mute(self):
+    def radio_mute(self):   # coupure du son
         self.player.audio_set_volume(0)
 
-    def radio_sound(self):
-        lecture = open("init", "r")  # on charge configuration sauvegardée
+    def radio_sound(self):  # rétablissement du son
+        lecture = open("webradiopi.cfg", "r")  # on charge configuration sauvegardée
         volume_init = int(lecture.read())
         lecture.close()
         self.player.audio_set_volume(volume_init)

rw_pupitre.py

@@ -6,6 +6,9 @@
 import tkinter as tk
 from tkinter import ttk, Scale, HORIZONTAL, CENTER, LEFT, RIGHT, TOP
 
+global mute
+mute = False
+
 
 # classes ---------------------------------
 class Pupitre:
@@ -46,7 +49,7 @@ class Pupitre:
         menu.pack(side=RIGHT, expand='True')
 
         x_menu = 0
-        y_menu = 200
+        y_menu = 240
 
         style = ttk.Style()
         style.configure("BW.TLabel", foreground="black", background="#D9D9D9")
@@ -64,20 +67,30 @@ class Pupitre:
         btn_stop.place(width=30, height=30, x=x_menu + 225, y=y_menu + 0)
 
         # potentiomètre de volume
-        lecture = open("init", "r")  # on charge configuration sauvegardée
+        lecture = open("webradiopi.cfg", "r")  # on charge configuration sauvegardée
         volume_init = lecture.read()
         lecture.close()
-        vol_potar = Scale(menu, from_=0, to=100, tickinterval=20, orient=HORIZONTAL, length=240, label="Volume",
+        vol_potar = Scale(menu, from_=0, to=100, tickinterval=20, orient=HORIZONTAL, length=200, label="Volume",
                           command=self.volume)
         vol_potar.set(volume_init)
         vol_potar.place(x=x_menu + 30, y=y_menu + 40)
 
         # boutons de coupure et rétablissement du son
-        btn_stop = ttk.Button(menu, image=self.icon_mute, text="Mute", command=self.radio_mute, style="BW.TLabel")
-        btn_stop.place(width=30, height=30, x=x_menu + 110, y=y_menu + 120)
-        btn_stop = ttk.Button(menu, image=self.icon_sound, text="Sound", command=self.radio_sound, style="BW.TLabel")
-        btn_stop.place(width=30, height=30, x=x_menu + 160, y=y_menu + 120)
+        self.btn_mute = ttk.Button(menu, image=self.icon_sound, text="Mute", command=self.switch_sound,
+                                   style="BW.TLabel")
+        self.btn_mute.place(width=30, height=30, x=x_menu + 245, y=y_menu + 70)
 
         # info appli
-        lbl_info = ttk.Label(menu, text="WebRadioPi @thorfin89", anchor=CENTER)
-        lbl_info.place(width=300, height=16, x=x_menu + 0, y=y_menu + 170)
+        lbl_info = ttk.Label(menu, text="WebRadioPi © Thorfin89", anchor=CENTER)
+        lbl_info.place(width=300, height=16, x=x_menu + 0, y=y_menu + 140)
+
+    def switch_sound(self):
+        global mute
+        if not mute:
+            self.radio_mute()
+            self.btn_mute.config(image=self.icon_mute)
+            mute = True
+        else:
+            self.radio_sound()
+            self.btn_mute.config(image=self.icon_sound)
+            mute = False

webradiopi.cfg

+68
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