From 181d440ba8fd491668b0c9505a066962fab7fcb8 Mon Sep 17 00:00:00 2001
From: cedricAbonnel <github.patrick@acemail.fr>
Date: Tue, 29 Mar 2022 00:59:15 +0200
Subject: [PATCH] =?UTF-8?q?MAJ=20run=5Fmusic=5Fbackground=20:=20liste=20de?=
 =?UTF-8?q?=20fichiers=20d=C3=A9duite=20des=20fichiers=20lus?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 run_music_background | 28 +++++++++++++++++++++++++++-
 1 file changed, 27 insertions(+), 1 deletion(-)

diff --git a/run_music_background b/run_music_background
index bccd175..bfed2ff 100755
--- a/run_music_background
+++ b/run_music_background
@@ -1,5 +1,8 @@
 #!/bin/bash
 
+# Intercepte le ^C
+#trap 'exit 130' INT
+
 ## Read config file or create/update
 config_filename=~/.config/$(basename ${0})
 test -f ${config_filename} && . ${config_filename} || echo "# Fichier de configuration créé $(date +%c)" | tee ${config_filename}
@@ -24,14 +27,37 @@ fi
 files=($path_music_files/*)
 
 ## execute
+
 echo Process number $$
 echo Path files : $path_music_files
 echo Number of files in the path : ${#files[@]}
 
 run_play=0
 while [ ${run_play} -eq 0 ];do
+    clear
     file=${files["$[RANDOM % ${#files[@]}]"]}
-    echo Now playing $file
+
+    # suppresion du fichier en cours de lecture
+    new_files=()
+    for file_keep in "${files[@]}"; do
+          [[ "$file_keep" != "$file" ]] && new_files+=("$file_keep")
+    done
+    files=("${new_files[@]}")
+    unset new_files
+
+    # Nombre d'éléments dans le tableau
+    elements_in_files=${#files[@]}
+    
+    echo -e "\n  => Now playing $file"
+    echo -e "\n  => ${elements_in_files} files left"
+
     play -S -v $volume "$file"
     run_play=$(echo $?)
+
+    if [ ${elements_in_files} -eq 0 ]; then
+        run_play=2
+    fi
+
+
 done
+