From 17ca28a6e1971f7820eef541be41ca23870f4908 Mon Sep 17 00:00:00 2001
From: Nicolas Sanchez <sanchezn@gmail.com>
Date: Tue, 7 Oct 2025 22:22:34 +0200
Subject: [PATCH] ajout de la liste des worksheets

---
 src/arguments.rs |  3 +++
 src/xlsxtocsv.rs | 13 +++++++++++++
 2 files changed, 16 insertions(+)

diff --git a/src/arguments.rs b/src/arguments.rs
index 34aac97..0248d49 100644
--- a/src/arguments.rs
+++ b/src/arguments.rs
@@ -61,6 +61,9 @@ pub struct Arguments {
     /// Path to the xlsx file
     #[arg()]
     pub file: String,
+    /// List all worksheets
+    #[arg(short, long)]
+    pub list_worksheets: bool,
     /// Separator
     #[arg(short, long, default_value_t = ';')]
     pub separator: char,
diff --git a/src/xlsxtocsv.rs b/src/xlsxtocsv.rs
index 97ed067..bf78c2e 100644
--- a/src/xlsxtocsv.rs
+++ b/src/xlsxtocsv.rs
@@ -8,6 +8,19 @@ pub fn xlsxtocsv(args: &Arguments) -> Result<(), Error> {
     let book = reader::xlsx::read(Path::new(&args.file))
         .expect(format!("Can't open {}", args.file).as_str());
 
+    if args.list_worksheets {
+
+        println!("Liste of worksheets :");
+        let mut i = 0;
+        let sheets = book.get_sheet_collection();
+        for sheet in sheets {
+            println!(" {:3}: {}", i, sheet.get_name());
+            i += 1;
+        }
+
+        return Ok(());
+    }
+
     // get the sheet from name or number if specified, else the first of the spreadsheet
     let sheet = match book.get_sheet_by_name(&args.worksheet) {
         Some(sheet) => sheet,