54 lines
1.8 KiB
Python
54 lines
1.8 KiB
Python
from os import getcwd as pwd
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import tkinter as tk
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def tk_15():
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"""Save several images in the same folder as your program and call them
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1.gif, 2.gif, 3.gif, etc. Make sure they are all .gif files. Display one
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in a window and ask the user to enter a number. It should then use that
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number to choose the correct file name and display the correct image."""
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path_base = f"{pwd()}/tkgui/imgs"
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com_bg = "DarkOrchid2"
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window = tk.Tk()
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window.geometry("310x420")
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window.configure(background=com_bg)
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title_icon = tk.PhotoImage(file = f"{path_base}/devfzn_64x64.png")
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window.iconphoto(False, title_icon)
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photo1 = tk.PhotoImage(file = f"{path_base}/devfzn_250x250.png")
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lbl_img = tk.Label(window, image=photo1)
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lbl_img["image"] = photo1
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lbl_img["bg"] = com_bg
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lbl_img.place(x=30,y=160,width=250,height=250)
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ent_num = tk.Entry(font="Verdana 20")
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ent_num["justify"] = "center"
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ent_num.place(x=200, y=100, width=50, height=50)
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lbl_msg = tk.Message(text="Ingresa un número (1-4)", font="Verdana 16")
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lbl_msg["width"] = 150
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lbl_msg["bg"] = com_bg
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lbl_msg["justify"] = "center"
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lbl_msg.place(x=40, y=95, width=150, height=60)
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def clicked():
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sel = ent_num.get()
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sel = sel.replace(' ', '')
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if sel.isdigit() and (0 < int(sel) < 5):
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photo = tk.PhotoImage(file = f"{path_base}/img_{sel}.png")
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lbl_img.image = photo
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else:
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ent_num.delete(0, 'end')
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photo = tk.PhotoImage(file = f"{path_base}/error.png")
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lbl_img.image = photo
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lbl_img["image"] = photo
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lbl_img.update()
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ent_num.focus()
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button = tk.Button(text="Click", command=clicked)
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button["bg"] = "tomato"
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button.place(x=40, y=30, width=220, height=50)
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ent_num.focus()
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window.mainloop()
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