Create TictactoeGUI.py

Author: piyush-sri

Python Projects/Advanced/Tic Tac Toe/TictactoeGUI.py

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+from tkinter import Tk, Label, Button,Frame
+import random
+
+#creating a window
+screen = Tk()
+#adding a title to window
+screen.title(" "*40+"Tic Tac Toe Game")
+#fixing the constant size of the screen
+screen.geometry("400x500")
+
+def newGame():
+    global player
+    player = random.choice(players)
+    label.config(text=player+" turn")
+
+    for row in range(3):
+        for column in range(3):
+            buttons[row][column].config(text="", bg="#F0F0F0")
+
+def next_turn(row, column):
+    global player
+
+    if buttons[row][column]["text"] == "" and check_winner() is False:
+
+        if player == players[0]:
+            buttons[row][column]["text"] = player
+
+            if check_winner() is False:
+                player = players[1]
+                label.config(text=(players[1]+" turn"))
+
+            elif check_winner() is True:
+                label.config(text=(players[0]+" wins"))
+            elif check_winner() == "Tie":
+                label.config(text=("TIE"))
+        else:
+            buttons[row][column]["text"] = player
+
+            if check_winner() is False:
+                player = players[0]
+                label.config(text=(players[0]+" turn"))
+
+            elif check_winner() is True:
+                label.config(text=(players[1]+" wins"))
+            elif check_winner() == "Tie":
+                label.config(text=("TIE"))
+
+
+def check_winner():
+
+    for row in range(3):
+        if buttons[row][0]["text"] == buttons[row][1]["text"] ==buttons[row][2]["text"] != "":
+            buttons[row][0].config(bg="green")
+            buttons[row][1].config(bg="green")
+            buttons[row][2].config(bg="green")
+            return True
+
+    for column in range(3):
+        if buttons[0][column]["text"] == buttons[1][column]["text"] == buttons[2][column]["text"] != "":
+            buttons[0][column].config(bg="green")
+            buttons[1][column].config(bg="green")
+            buttons[2][column].config(bg="green")
+            return True
+    if buttons[0][0]["text"] == buttons[1][1]["text"] == buttons[2][2]["text"] != "":
+        buttons[0][0].config(bg="green")
+        buttons[1][1].config(bg="green")
+        buttons[2][2].config(bg="green")
+        return True
+    elif buttons[0][2]["text"] == buttons[1][1]["text"] == buttons[2][0]["text"] != "":
+        buttons[0][2].config(bg="green")
+        buttons[1][1].config(bg="green")
+        buttons[2][0].config(bg="green")
+        return True
+
+    elif empty_space() is False:
+        for row in range(3):
+            for column in range(3):
+                buttons[row][column].config(bg="red")
+
+        return "Tie"
+    else:
+        return False
+
+
+def empty_space():
+    spaces = 9
+    for row in range(3):
+        for column in range(3):
+            if buttons[row][column]["text"] != "":
+                spaces -= 1
+    if spaces == 0:
+        return False
+    else:
+        return True
+
+
+
+players=["X", "O"]
+player = random.choice(players)
+
+label = Label(screen, text=player + " Turns ", font=('consolas',40))
+label.pack()
+
+resetButton = Button(screen, text="restart", font=('consolas', 20), command=newGame)
+resetButton.pack(side="top")
+
+frame = Frame(screen)
+frame.pack()
+buttons=[
+    [0,0,0],
+    [0,0,0],
+    [0,0,0]
+]
+
+for row in range(3):
+    for column in range(3):
+        buttons[row][column] = Button(frame, text="", font=("consolas",40), width=4, height=1, command= lambda row=row, column=column: next_turn(row,column))
+        buttons[row][column].grid(row=row,column=column)
+
+
+
+#stopping the screen to wait until close button is clicked
+screen.mainloop()