requirements.txt

@@ -1,5 +1,5 @@
-pillow~=9.5.0
-pyinstaller==5.12.0
+pillow~=10.0.1
+pyinstaller==5.13.1
 pygame~=2.4.0
 customtkinter~=5.1.3
 configparser~=5.3.0

src/element/image.py

@@ -1,5 +1,7 @@
 import copy
 from tkinter import *
+
+import PIL
 from PIL import ImageTk, Image, ImageOps
 
 
@@ -16,6 +18,9 @@ class ImagePlaceholder:
         self.image_label.pack(side=TOP, fill=BOTH, expand=1)
 
     def display_new_image(self):
+        if len(self.images) == 0:
+            self.image_window.on_closing()
+            return
         image_path = self.images.pop(0)
         if image_path == "break":
             self.is_break = True
@@ -35,7 +40,7 @@ class ImagePlaceholder:
         if w < 21 or h < 21:
             w = 1280
             h = 1024
-        self.current_image.thumbnail((w - 20, h - 20), Image.ANTIALIAS)
+        self.current_image.thumbnail((w - 20, h - 20), PIL.Image.Resampling.LANCZOS)
 
         if reload:
             self.load_widget()

src/element/toolbar.py

@@ -1,12 +1,13 @@
-import copy
 import os
 import subprocess
 import sys
 from tkinter import *
+from tkinter.ttk import Progressbar, Style
 
-from CTkToolTip import *
-from PIL import ImageTk, Image, ImageOps
 import customtkinter
+from CTkToolTip import *
+from PIL import ImageTk, Image
+
 from src.util import Util
 
 
@@ -65,13 +66,23 @@ class Toolbar:
                                                   text_color=Util.get_default_button_color())
         self.timer_label.pack(side=RIGHT, ipadx=20)
 
+        style = Style()
+        style.theme_use('default')
+        style.configure("black.Horizontal.TProgressbar", background='black')
+
+        self.progressbar = Progressbar(toolbar, length=280)
+        self.progressbar.pack(side=RIGHT, ipadx=20)
+
     def display_new_timer(self):
+        if len(self.timers) == 0:
+            return
         self.timer = self.timers.pop(0)
         self.timer_label.configure(text=Util.format_seconds(self.timer))
         self.timer_check = self.image_window.window.after(1000, self.update_timer, self.timer)
 
     def update_timer(self, current):
         current -= 1
+        self.progressbar['value'] = 100 - (current * 100 / self.timer)
         if current == 10:
             self.image_window.play_countdown()
         if current > 0:
@@ -103,8 +114,11 @@ class Toolbar:
         try:
             self.timer_label.pack_info()
             self.timer_label.pack_forget()
+            self.progressbar.pack_info()
+            self.progressbar.pack_forget()
         except TclError:
             self.timer_label.pack(side=RIGHT, ipadx=20)
+            self.progressbar.pack(side=RIGHT, ipadx=20)
 
     def open_folder(self):
         if sys.platform == "win32":