From 467d5820953754cbcabcae7d8c34dfac39846b8b Mon Sep 17 00:00:00 2001
From: Lowa <sprf555@gmail.com>
Date: Sun, 16 Feb 2025 03:43:34 +0300
Subject: [PATCH] Improve file transfer progress tracking and display

- Add dynamic transfer speed calculation
- Compute and display estimated remaining transfer time
- Enhance remaining bytes display with more informative status
- Update transfers table with more detailed transfer progress information
---
 ComConfigCopy.py | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/ComConfigCopy.py b/ComConfigCopy.py
index 0ed0818..4f88a4b 100644
--- a/ComConfigCopy.py
+++ b/ComConfigCopy.py
@@ -1068,15 +1068,27 @@ class SerialAppGUI(tk.Tk):
             
             # Вычисляем прогресс
             progress = f"{bytes_sent}/{filesize} байт"
-            remaining = filesize - bytes_sent
+            remaining_bytes = filesize - bytes_sent
             elapsed_time = time.time() - start_time
             
+            # Вычисляем скорость передачи (байт/сек)
+            if elapsed_time > 0:
+                transfer_speed = bytes_sent / elapsed_time
+                # Вычисляем оставшееся время
+                if transfer_speed > 0:
+                    remaining_time = remaining_bytes / transfer_speed
+                    remaining_str = f"{remaining_bytes} байт (~{int(remaining_time)}с)"
+                else:
+                    remaining_str = f"{remaining_bytes} байт (неизвестно)"
+            else:
+                remaining_str = f"{remaining_bytes} байт (вычисляется...)"
+            
             # Добавляем запись в таблицу
             self.transfers_tree.insert("", END, values=(
                 f"{client_addr[0]}:{client_addr[1]}",
                 filename,
                 progress,
-                f"{remaining} байт",
+                remaining_str,
                 f"{elapsed_time:.1f}с"
             ))