def __init__(self):
self.window = self.build_window()
self.panel = Indicator(self.window,
font=("Arial", 12),
width=30,
height=3)
self.panel.pack()
self.panel.place(x=200, y=0, anchor="n")
self.menu = tk.Menu(self.window)
self.filemenu = tk.Menu(self.menu)
self.menu.add_cascade(label="file", menu=self.filemenu)
self.editmenu = tk.Menu(self.menu)
self.menu.add_cascade(label="edit", menu=self.editmenu)
self.submenu = tk.Menu(self.filemenu)
self.filemenu.add_cascade(label="import", menu=self.submenu)
self.filemenu.add_command(label="New", command=self.do_job())
self.filemenu.add_command(label="Open", command=self.do_job())
self.filemenu.add_command(label="Save", command=self.do_job())
self.filemenu.add_command(label="exit", command=self.quit)
self.editmenu.add_command(label="cut", command=self.do_job())
self.editmenu.add_command(label="copy", command=self.do_job())
self.editmenu.add_command(label="paste", command=self.do_job())
self.window.config(menu=self.menu)
self.quit_button = Button(self.window, text="Quit", width=10, height=1)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=200, y=260, anchor="s")
def __init__(self):
self.window = self.build_window()
self.panel = Indicator(self.window,
font=("Arial", 12),
width=30,
height=3)
self.panel.pack()
self.panel.place(x=200, y=0, anchor="n")
self.var1 = tk.BooleanVar(value=False)
self.check_button_01 = tk.Checkbutton(self.window,
text='python',
variable=self.var1,
onvalue=True,
offvalue=False,
command=self.update_text)
self.check_button_01.pack()
self.check_button_01.place(x=200, y=100, anchor="n")
self.var2 = tk.BooleanVar(value=False)
self.check_button_02 = tk.Checkbutton(self.window,
text='C++',
variable=self.var2,
onvalue=True,
offvalue=False,
command=self.update_text)
self.check_button_02.pack()
self.check_button_02.place(x=200, y=150, anchor="n")
self.quit_button = Button(self.window, text="Quit", width=10, height=2)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=200, y=280, anchor="s")
def __init__(self):
self.window = self.build_window()
self.panel = Indicator(self.window,
font=("Arial", 12),
width=30,
height=3)
self.panel.pack()
self.panel.place(x=200, y=0, anchor="n")
self.var0 = tk.StringVar(value="")
self.radio_button_01 = tk.Radiobutton(self.window,
text='Option A',
variable=self.var0,
value='A',
command=self.update_text)
self.radio_button_01.pack()
self.radio_button_01.place(x=200, y=100, anchor="n")
self.radio_button_02 = tk.Radiobutton(self.window,
text='Option B',
variable=self.var0,
value='B',
command=self.update_text)
self.radio_button_02.pack()
self.radio_button_02.place(x=200, y=150, anchor="n")
self.var1 = tk.StringVar(value="")
self.radio_button_03 = tk.Radiobutton(self.window,
text='Option C',
variable=self.var1,
value='C',
command=self.update_text)
self.radio_button_03.pack()
self.radio_button_03.place(x=200, y=200, anchor="n")
self.var2 = tk.StringVar(value="")
self.radio_button_04 = tk.Radiobutton(self.window,
text='Option D',
variable=self.var2,
value='D',
command=self.update_text)
self.radio_button_04.pack()
self.radio_button_04.place(x=200, y=250, anchor="n")
self.panel.set_text(
f"var0: {self.var0.get()}, var1: {self.var1.get()}, var2: {self.var2.get()}"
)
self.quit_button = Button(self.window, text="Quit", width=10, height=2)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=200, y=380, anchor="s")
def __init__(self):
self.window = self.build_window()
self.panel = Indicator(self.window, bg="red", font=("Arial", 12), width=30, height=3)
self.panel.pack()
self.panel.place(x=200, y=80, anchor="n")
self.button = Button(self.window, text="Ok", width=10, height=2)
self.button.set("command", self.click_button())
self.button.pack()
self.button.place(x=20, y=280, anchor="sw")
self.quit_button = Button(self.window, text="Quit", width=10, height=2)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=380, y=280, anchor="se")
def __init__(self):
self.window = self.build_window()
self.canvas = tk.Canvas(self.window, height=200, width=200)
self.canvas.place(x=200, y=0, anchor="n")
x0, y0, x1, y1= 50, 50, 80, 80
self.canvas.create_line(x0, y0, x1, y1)
self.canvas.create_oval(x0, y0, x1, y1, fill='red')
self.canvas.create_arc(x0+30, y0+30, x1+30, y1+30, start=0, extent=180)
self.canvas.create_rectangle(100, 30, 100+20, 30+20)
self.canvas.pack()
self.quit_button = Button(self.window, text="Quit", width=10, height=2)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=200, y=280, anchor="s")
def __init__(self):
self.window = self.build_window()
optionlist = [
"showinfo", "showwarning", "showerror", "askyesno",
"askretrycancel", "askquestion", "askokcancel"
]
self.optionmenu = Optionmenu(self.window, optionlist)
self.optionmenu.pack()
self.optionmenu.place(x=200, y=40, anchor="n")
self.button = Button(self.window, text="Ok", width=10, height=2)
self.button.set("command", self.click_button)
self.button.pack()
self.button.place(x=200, y=120, anchor="n")
self.quit_button = Button(self.window, text="Quit", width=10, height=2)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=200, y=200, anchor="n")
class UserInterface:
def __init__(self):
self.window = self.build_window()
self.panel = Indicator(self.window,
font=("Arial", 12),
width=30,
height=3)
self.panel.pack()
self.panel.place(x=200, y=0, anchor="n")
self.var1 = tk.BooleanVar(value=False)
self.check_button_01 = tk.Checkbutton(self.window,
text='python',
variable=self.var1,
onvalue=True,
offvalue=False,
command=self.update_text)
self.check_button_01.pack()
self.check_button_01.place(x=200, y=100, anchor="n")
self.var2 = tk.BooleanVar(value=False)
self.check_button_02 = tk.Checkbutton(self.window,
text='C++',
variable=self.var2,
onvalue=True,
offvalue=False,
command=self.update_text)
self.check_button_02.pack()
self.check_button_02.place(x=200, y=150, anchor="n")
self.quit_button = Button(self.window, text="Quit", width=10, height=2)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=200, y=280, anchor="s")
def build_window(self):
window = tk.Tk()
window.title("user interface")
window.geometry("400x300")
return window
def update_text(self):
if self.var1.get() and self.var2.get():
text = "both"
elif self.var1.get():
text = "python"
elif self.var2.get():
text = "C++"
else:
text = "Neither"
self.panel.set_text(text)
return
def quit(self):
self.window.quit()
return
def run(self):
self.window.mainloop()
def __init__(self):
self.window = self.build_window()
self.panel = Indicator(self.window,
font=("Arial", 12),
width=30,
height=3)
self.panel.pack()
self.panel.place(x=200, y=0, anchor="n")
self.listbox = Listbox(self.window, ["A", "B", "C", "D"], height=4)
self.listbox.pack()
self.listbox.place(x=200, y=80, anchor="n")
self.button = Button(self.window, text="Ok", width=10, height=1)
self.button.set("command", self.click_button)
self.button.pack()
self.button.place(x=200, y=220, anchor="s")
self.quit_button = Button(self.window, text="Quit", width=10, height=1)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=200, y=260, anchor="s")
class UserInterface:
def __init__(self):
self.window = self.build_window()
self.panel = Indicator(self.window,
font=("Arial", 12),
width=30,
height=3)
self.panel.pack()
self.panel.place(x=200, y=0, anchor="n")
self.menu = tk.Menu(self.window)
self.filemenu = tk.Menu(self.menu)
self.menu.add_cascade(label="file", menu=self.filemenu)
self.editmenu = tk.Menu(self.menu)
self.menu.add_cascade(label="edit", menu=self.editmenu)
self.submenu = tk.Menu(self.filemenu)
self.filemenu.add_cascade(label="import", menu=self.submenu)
self.filemenu.add_command(label="New", command=self.do_job())
self.filemenu.add_command(label="Open", command=self.do_job())
self.filemenu.add_command(label="Save", command=self.do_job())
self.filemenu.add_command(label="exit", command=self.quit)
self.editmenu.add_command(label="cut", command=self.do_job())
self.editmenu.add_command(label="copy", command=self.do_job())
self.editmenu.add_command(label="paste", command=self.do_job())
self.window.config(menu=self.menu)
self.quit_button = Button(self.window, text="Quit", width=10, height=1)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=200, y=260, anchor="s")
def build_window(self):
window = tk.Tk()
window.title("user interface")
window.geometry("400x300")
return window
def do_job(self):
cnt = 0
def fn():
nonlocal cnt
cnt += 1
self.panel.set_text(f"op num: {cnt}")
return
return fn
def quit(self):
self.window.quit()
return
def run(self):
self.window.mainloop()
class UserInterface:
def __init__(self):
self.window = self.build_window()
self.canvas = tk.Canvas(self.window, height=200, width=200)
self.canvas.place(x=200, y=0, anchor="n")
x0, y0, x1, y1= 50, 50, 80, 80
self.canvas.create_line(x0, y0, x1, y1)
self.canvas.create_oval(x0, y0, x1, y1, fill='red')
self.canvas.create_arc(x0+30, y0+30, x1+30, y1+30, start=0, extent=180)
self.canvas.create_rectangle(100, 30, 100+20, 30+20)
self.canvas.pack()
self.quit_button = Button(self.window, text="Quit", width=10, height=2)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=200, y=280, anchor="s")
def build_window(self):
window = tk.Tk()
window.title("user interface")
window.geometry("400x300")
return window
def click_button(self):
status = False
def fn():
nonlocal status
if not status:
self.panel.set_text("hello world!")
self.panel.set("bg", "green")
else:
self.panel.set_text("")
self.panel.set("bg", "red")
status = not status
return
return fn
def quit(self):
self.window.quit()
return
def run(self):
self.window.mainloop()
class UserInterface:
def __init__(self):
self.window = self.build_window()
self.panel = Indicator(self.window,
font=("Arial", 12),
width=30,
height=3)
self.panel.pack()
self.panel.place(x=200, y=0, anchor="n")
self.listbox = Listbox(self.window, ["A", "B", "C", "D"], height=4)
self.listbox.pack()
self.listbox.place(x=200, y=80, anchor="n")
self.button = Button(self.window, text="Ok", width=10, height=1)
self.button.set("command", self.click_button)
self.button.pack()
self.button.place(x=200, y=220, anchor="s")
self.quit_button = Button(self.window, text="Quit", width=10, height=1)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=200, y=260, anchor="s")
def build_window(self):
window = tk.Tk()
window.title("user interface")
window.geometry("400x300")
return window
def click_button(self):
idx = self.listbox.component.curselection()
selection = self.listbox.component.get(idx) if idx else "null"
self.panel.set_text(f"your choice is {selection}")
return
def quit(self):
self.window.quit()
return
def run(self):
self.window.mainloop()
class UserInterface:
def __init__(self):
self.window = self.build_window()
self.panel = Indicator(self.window, bg="red", font=("Arial", 12), width=30, height=3)
self.panel.pack()
self.panel.place(x=200, y=80, anchor="n")
self.button = Button(self.window, text="Ok", width=10, height=2)
self.button.set("command", self.click_button())
self.button.pack()
self.button.place(x=20, y=280, anchor="sw")
self.quit_button = Button(self.window, text="Quit", width=10, height=2)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=380, y=280, anchor="se")
def build_window(self):
window = tk.Tk()
window.title("user interface")
window.geometry("400x300")
return window
def click_button(self):
status = False
def fn():
nonlocal status
if not status:
self.panel.set_text("hello world!")
self.panel.set("bg", "green")
else:
self.panel.set_text("")
self.panel.set("bg", "red")
status = not status
return
return fn
def quit(self):
self.window.quit()
return
def run(self):
self.window.mainloop()
class UserInterface:
def __init__(self):
self.window = self.build_window()
self.panel = Indicator(self.window,
font=("Arial", 12),
width=30,
height=3)
self.panel.pack()
self.panel.place(x=200, y=0, anchor="n")
self.var0 = tk.StringVar(value="")
self.radio_button_01 = tk.Radiobutton(self.window,
text='Option A',
variable=self.var0,
value='A',
command=self.update_text)
self.radio_button_01.pack()
self.radio_button_01.place(x=200, y=100, anchor="n")
self.radio_button_02 = tk.Radiobutton(self.window,
text='Option B',
variable=self.var0,
value='B',
command=self.update_text)
self.radio_button_02.pack()
self.radio_button_02.place(x=200, y=150, anchor="n")
self.var1 = tk.StringVar(value="")
self.radio_button_03 = tk.Radiobutton(self.window,
text='Option C',
variable=self.var1,
value='C',
command=self.update_text)
self.radio_button_03.pack()
self.radio_button_03.place(x=200, y=200, anchor="n")
self.var2 = tk.StringVar(value="")
self.radio_button_04 = tk.Radiobutton(self.window,
text='Option D',
variable=self.var2,
value='D',
command=self.update_text)
self.radio_button_04.pack()
self.radio_button_04.place(x=200, y=250, anchor="n")
self.panel.set_text(
f"var0: {self.var0.get()}, var1: {self.var1.get()}, var2: {self.var2.get()}"
)
self.quit_button = Button(self.window, text="Quit", width=10, height=2)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=200, y=380, anchor="s")
def build_window(self):
window = tk.Tk()
window.title("user interface")
window.geometry("400x400")
return window
def update_text(self):
self.panel.set_text(
f"var0: {self.var0.get()}, var1: {self.var1.get()}, var2: {self.var2.get()}"
)
return
def quit(self):
self.window.quit()
return
def run(self):
self.window.mainloop()
class UserInterface:
def __init__(self):
self.window = self.build_window()
optionlist = [
"showinfo", "showwarning", "showerror", "askyesno",
"askretrycancel", "askquestion", "askokcancel"
]
self.optionmenu = Optionmenu(self.window, optionlist)
self.optionmenu.pack()
self.optionmenu.place(x=200, y=40, anchor="n")
self.button = Button(self.window, text="Ok", width=10, height=2)
self.button.set("command", self.click_button)
self.button.pack()
self.button.place(x=200, y=120, anchor="n")
self.quit_button = Button(self.window, text="Quit", width=10, height=2)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=200, y=200, anchor="n")
def build_window(self):
window = tk.Tk()
window.title("user interface")
window.geometry("400x300")
return window
def click_button(self):
command = self.optionmenu.get()
if command == "showinfo":
tk.messagebox.showinfo(title="showinfo",
message="show information")
elif command == "showwarning":
tk.messagebox.showwarning(title="showwarning",
message="show warning")
elif command == "showerror":
tk.messagebox.showerror(title="showerror", message="show error")
elif command == "askyesno":
tk.messagebox.askyesno(title="askyesno", message="ask yes no")
elif command == "askretrycancel":
tk.messagebox.askretrycancel(title="askretrycancel",
message="ask retry cancel")
elif command == "askquestion":
tk.messagebox.askquestion(title="askquestion",
message="ask question")
elif command == "askokcancel":
tk.messagebox.askokcancel(title="askokcancel",
message="ask ok cancel")
return
def quit(self):
self.window.quit()
return
def run(self):
self.window.mainloop()
class UserInterface:
def __init__(self):
self.window = self.build_window()
self.panel = Indicator(self.window,
font=("Arial", 12),
width=30,
height=3)
self.panel.pack()
self.panel.place(x=200, y=80, anchor="n")
self.entry = Entry(self.window, show="*")
self.entry.pack()
self.entry.place(x=200, y=160, anchor="n")
self.button = Button(self.window, text="Ok", width=10, height=2)
self.button.set("command", self.click_button)
self.button.pack()
self.button.place(x=20, y=280, anchor="sw")
self.quit_button = Button(self.window, text="Quit", width=10, height=2)
self.quit_button.set("command", self.quit)
self.quit_button.pack()
self.quit_button.place(x=380, y=280, anchor="se")
def build_window(self):
window = tk.Tk()
window.title("user interface")
window.geometry("400x300")
return window
def click_button(self):
self.panel.set_text(self.entry.get())
pass
def quit(self):
self.window.quit()
return
def run(self):
self.window.mainloop()