Merge pull request #2564 from IAMSMR007/master

"Added Pomodoro Timer made with Tkinter"

Author: geekcomputers

Pomodoro (tkinter).py

@@ -0,0 +1,208 @@
+from tkinter import *
+
+# ---------------------------- CONSTANTS & GLOBALS ------------------------------- #
+PINK = "#e2979c"
+GREEN = "#9bdeac"
+FONT_NAME = "Courier"
+DEFAULT_WORK_MIN = 25
+DEFAULT_BREAK_MIN = 5
+
+# Background color options
+bg_colors = {
+    "Pink": "#e2979c",
+    "Green": "#9bdeac",
+    "Blue": "#1f75fe",
+    "Yellow": "#ffcc00",
+    "Purple": "#b19cd9"
+}
+
+# Global variables
+ROUND = 1
+timer_mec = None
+total_time = 0  # Total seconds for the current session
+is_paused = False  # Timer pause flag
+remaining_time = 0  # Remaining time (in seconds) when paused
+custom_work_min = DEFAULT_WORK_MIN
+custom_break_min = DEFAULT_BREAK_MIN
+
+# ---------------------------- BACKGROUND COLOR CHANGE FUNCTION ------------------------------- #
+def change_background(*args):
+    selected = bg_color_var.get()
+    new_color = bg_colors.get(selected, PINK)
+    window.config(bg=new_color)
+    canvas.config(bg=new_color)
+    label.config(bg=new_color)
+    tick_label.config(bg=new_color)
+    work_label.config(bg=new_color)
+    break_label.config(bg=new_color)
+
+# ---------------------------- NOTIFICATION FUNCTION ------------------------------- #
+def show_notification(message):
+    notif = Toplevel(window)
+    notif.overrideredirect(True)
+    notif.config(bg=PINK)
+
+    msg_label = Label(notif, text=message, font=(FONT_NAME, 12, "bold"),
+                      bg=GREEN, fg="white", padx=10, pady=5)
+    msg_label.pack()
+
+    window.update_idletasks()
+    wx = window.winfo_rootx()
+    wy = window.winfo_rooty()
+    wwidth = window.winfo_width()
+    wheight = window.winfo_height()
+
+    notif.update_idletasks()
+    nwidth = notif.winfo_width()
+    nheight = notif.winfo_height()
+
+    x = wx + (wwidth - nwidth) // 2
+    y = wy + wheight - nheight - 10
+    notif.geometry(f"+{x}+{y}")
+
+    notif.after(3000, notif.destroy)
+
+# ---------------------------- TIMER FUNCTIONS ------------------------------- #
+def reset_timer():
+    global ROUND, timer_mec, total_time, is_paused, remaining_time
+    ROUND = 1
+    is_paused = False
+    remaining_time = 0
+    if timer_mec is not None:
+        window.after_cancel(timer_mec)
+    canvas.itemconfig(timer_text, text="00:00")
+    label.config(text="Timer")
+    tick_label.config(text="")
+    total_time = 0
+    canvas.itemconfig(progress_arc, extent=0)
+    start_button.config(state=NORMAL)
+    pause_button.config(state=DISABLED)
+    play_button.config(state=DISABLED)
+
+def start_timer():
+    global ROUND, total_time, is_paused
+    canvas.itemconfig(progress_arc, extent=0)
+
+    if ROUND % 2 == 1:  # Work session
+        total_time = custom_work_min * 60
+        label.config(text="Work", fg=GREEN)
+    else:  # Break session
+        total_time = custom_break_min * 60
+        label.config(text="Break", fg=PINK)
+
+    count_down(total_time)
+    start_button.config(state=DISABLED)
+    pause_button.config(state=NORMAL)
+    play_button.config(state=DISABLED)
+    is_paused = False
+
+def count_down(count):
+    global timer_mec, remaining_time
+    remaining_time = count
+    minutes = count // 60
+    seconds = count % 60
+    if seconds < 10:
+        seconds = f"0{seconds}"
+    canvas.itemconfig(timer_text, text=f"{minutes}:{seconds}")
+
+    if total_time > 0:
+        progress = (total_time - count) / total_time
+        canvas.itemconfig(progress_arc, extent=progress * 360)
+
+    if count > 0 and not is_paused:
+        timer_mec = window.after(1000, count_down, count - 1)
+    elif count == 0:
+        if ROUND % 2 == 1:
+            show_notification("Work session complete! Time for a break.")
+        else:
+            show_notification("Break over! Back to work.")
+        if ROUND % 2 == 0:
+            tick_label.config(text=tick_label.cget("text") + "#")
+        ROUND += 1
+        start_timer()
+
+def pause_timer():
+    global is_paused, timer_mec
+    if not is_paused:
+        is_paused = True
+        if timer_mec is not None:
+            window.after_cancel(timer_mec)
+        pause_button.config(state=DISABLED)
+        play_button.config(state=NORMAL)
+
+def resume_timer():
+    global is_paused
+    if is_paused:
+        is_paused = False
+        count_down(remaining_time)
+        play_button.config(state=DISABLED)
+        pause_button.config(state=NORMAL)
+
+def set_custom_durations():
+    global custom_work_min, custom_break_min
+    try:
+        work_val = int(entry_work.get())
+        break_val = int(entry_break.get())
+        custom_work_min = work_val
+        custom_break_min = break_val
+        canvas.itemconfig(left_custom, text=f"{custom_work_min}m")
+        canvas.itemconfig(right_custom, text=f"{custom_break_min}m")
+    except ValueError:
+        pass
+
+# ---------------------------- UI SETUP ------------------------------- #
+window = Tk()
+window.title("Pomodoro")
+window.config(padx=100, pady=50, bg=PINK)
+
+# Canvas setup with increased width for spacing
+canvas = Canvas(window, width=240, height=224, bg=PINK, highlightthickness=0)
+timer_text = canvas.create_text(120, 112, text="00:00", font=(FONT_NAME, 35, "bold"), fill="white")
+background_circle = canvas.create_arc(40, 32, 200, 192, start=0, extent=359.9,
+                                      style="arc", outline="white", width=5)
+progress_arc = canvas.create_arc(40, 32, 200, 192, start=270, extent=0,
+                                 style="arc", outline="green", width=5)
+# Updated positions for work and break time labels
+left_custom = canvas.create_text(20, 112, text=f"{custom_work_min}m", font=(FONT_NAME, 12, "bold"), fill="white")
+right_custom = canvas.create_text(220, 112, text=f"{custom_break_min}m", font=(FONT_NAME, 12, "bold"), fill="white")
+
+canvas.grid(column=1, row=1)
+
+label = Label(text="Timer", font=(FONT_NAME, 35, "bold"), bg=PINK, fg="green")
+label.grid(column=1, row=0)
+
+start_button = Button(text="Start", command=start_timer, highlightthickness=0)
+start_button.grid(column=0, row=2)
+
+reset_button = Button(text="Reset", command=reset_timer, highlightthickness=0)
+reset_button.grid(column=2, row=2)
+
+pause_button = Button(text="Pause", command=pause_timer, highlightthickness=0, state=DISABLED)
+pause_button.grid(column=0, row=3)
+
+play_button = Button(text="Play", command=resume_timer, highlightthickness=0, state=DISABLED)
+play_button.grid(column=2, row=3)
+
+tick_label = Label(text="", font=(FONT_NAME, 15, "bold"), bg=PINK, fg="green")
+tick_label.grid(column=1, row=4)
+
+# Custom durations (stacked vertically)
+work_label = Label(text="Work (min):", font=(FONT_NAME, 12, "bold"), bg=PINK, fg="white")
+work_label.grid(column=1, row=5, pady=(20, 0))
+entry_work = Entry(width=5, font=(FONT_NAME, 12))
+entry_work.grid(column=1, row=6, pady=(5, 10))
+break_label = Label(text="Break (min):", font=(FONT_NAME, 12, "bold"), bg=PINK, fg="white")
+break_label.grid(column=1, row=7, pady=(5, 0))
+entry_break = Entry(width=5, font=(FONT_NAME, 12))
+entry_break.grid(column=1, row=8, pady=(5, 10))
+set_button = Button(text="Set Durations", command=set_custom_durations, font=(FONT_NAME, 12))
+set_button.grid(column=1, row=9, pady=(10, 20))
+
+# OptionMenu for changing background color
+bg_color_var = StringVar(window)
+bg_color_var.set("Pink")
+bg_option = OptionMenu(window, bg_color_var, *bg_colors.keys(), command=change_background)
+bg_option.config(font=(FONT_NAME, 12))
+bg_option.grid(column=1, row=10, pady=(10, 20))
+
+window.mainloop()