我可以更改Tkinter中的标题栏吗？

Question

我使用Tkinter作为我的程序的GUI，但正如我所见，许多程序没有像Tkinter那样具有标准外观。标准外观我指的是标准标题栏，边框等。

例如，Tkinter的标题栏：

vs GitHub的标题栏：

了解他们如何拥有自己的自定义退出，调整大小和最小化按钮？是否可以使用Tkinter实现这种外观？

提前致谢！ ：）

Answer 1

是的，这是可能的。您可以使用根窗口上的overrideredirect()方法来终止标题栏和默认几何设置。之后，您需要从头开始重建所有这些方法，以便按需要重新设置它们。这是一个功能最少的小工作示例：

root = Tk()

def move_window(event):
    root.geometry('+{0}+{1}'.format(event.x_root, event.y_root))

root.overrideredirect(True) # turns off title bar, geometry
root.geometry('400x100+200+200') # set new geometry

# make a frame for the title bar
title_bar = Frame(root, bg='white', relief='raised', bd=2)

# put a close button on the title bar
close_button = Button(title_bar, text='X', command=root.destroy)

# a canvas for the main area of the window
window = Canvas(root, bg='black')

# pack the widgets
title_bar.pack(expand=1, fill=X)
close_button.pack(side=RIGHT)
window.pack(expand=1, fill=BOTH)

# bind title bar motion to the move window function
title_bar.bind('<B1-Motion>', move_window)

root.mainloop()

Answer 2

在python3.5.2中，我必须进行一些修改才能使其正常工作：

#custom title bar for tkinter

from tkinter import Tk, Frame, Button, Canvas

root = Tk()

def move_window(event):
    root.geometry('+{0}+{1}'.format(event.x_root, event.y_root))

root.overrideredirect(True) # turns off title bar, geometry
root.geometry('400x100+200+200') # set new geometry

# make a frame for the title bar
title_bar = Frame(root, bg='white', relief='raised', bd=2)

# put a close button on the title bar
close_button = Button(title_bar, text='Close this Window', command=root.destroy)

# a canvas for the main area of the window
window = Canvas(root, bg='black')

# pack the widgets
title_bar.pack(expand=1, fill="x")
close_button.pack(side="right")
window.pack(expand=1, fill="both")

# bind title bar motion to the move window function
title_bar.bind('<B1-Motion>', move_window)

root.mainloop()

Answer 3

这些是我使用python 3.7.2进行的修改

from Tkinter import *
root=Tk()
root.overrideredirect(True) # turns off title bar, geometry
root.geometry('400x100+200+200') # set new geometry

# make a frame for the title bar
title_bar = Frame(root, bg='#2e2e2e', relief='raised', bd=2,highlightthickness=0)

# put a close button on the title bar
close_button = Button(title_bar, text='X', command=root.destroy,bg="#2e2e2e",padx=2,pady=2,activebackground='red',bd=0,font="bold",fg='white',highlightthickness=0)

# a canvas for the main area of the window
window = Canvas(root, bg='#2e2e2e',highlightthickness=0)

# pack the widgets
title_bar.pack(expand=1, fill=X)
close_button.pack(side=RIGHT)
window.pack(expand=1, fill=BOTH)
xwin=None
ywin=None
# bind title bar motion to the move window function

def move_window(event):
    root.geometry('+{0}+{1}'.format(event.x_root, event.y_root))
def change_on_hovering(event):
    global close_button
    close_button['bg']='red'
def return_to_normalstate(event):
    global close_button
    close_button['bg']='#2e2e2e'


title_bar.bind('<B1-Motion>', move_window)
close_button.bind('<Enter>',change_on_hovering)
close_button.bind('<Leave>',return_to_normalstate)
root.mainloop()

说明：
我们使用bd（border thickness）= 0删除按钮的边框
然后，我们将<Enter>事件绑定到一个函数 更改前景色。
为了返回其原始状态，我们将<Leave>事件绑定到另一个函数

初始状态
将鼠标指针悬停在其上后的状态更改

注意：该光标不可见，因为我的屏幕捕获软件已将其删除

Answer 4

enter image description here在这里您更新到了python 3.8 以及标题栏背景和 主要内容背景和标题名称添加 和新背景+清除一些缩进错误

from tkinter import *

root = Tk()
# turns off title bar, geometry
root.overrideredirect(True)
# set new geometry
root.geometry('400x100+200+200')
# set background color of title bar
back_ground = "#2c2c2c"

# set background of window
content_color = "#ffffff"
# make a frame for the title bar
title_bar = Frame(root, bg=back_ground, relief='raised', bd=1, highlightcolor=back_ground,highlightthickness=0)

# put a close button on the title bar
close_button = Button(title_bar, text='x',  command=root.destroy,bg=back_ground, padx=5, pady=2, activebackground="red", bd=0,    font="bold", fg='white',        activeforeground="white", highlightthickness=0)
 # window title
title_window = "Title Name"
title_name = Label(title_bar, text=title_window, bg=back_ground, fg="white")
# a canvas for the main area of the window
window = Canvas(root, bg="white", highlightthickness=0)

# pack the widgets
title_bar.pack(expand=1, fill=X)
title_name.pack(side=LEFT)
close_button.pack(side=RIGHT)
window.pack(expand=1, fill=BOTH)
x_axis = None
y_axis = None
# bind title bar motion to the move window function


def move_window(event):
    root.geometry('+{0}+{1}'.format(event.x_root, event.y_root))


def change_on_hovering(event):
    global close_button
    close_button['bg'] = 'red'


def return_to_normal_state(event):
   global close_button
   close_button['bg'] = back_ground


title_bar.bind('<B1-Motion>', move_window)
close_button.bind('<Enter>', change_on_hovering)
close_button.bind('<Leave>', return_to_normal_state)
root.mainloop()

Answer 5

大多数人都知道使用＆＃39; move_window＆＃39;上面使用的方法;我发现了一个可以获得鼠标精确位置的修复程序，而不是从角落移动：

    def get_pos(event):
        xwin = app.winfo_x()
        ywin = app.winfo_y()
        startx = event.x_root
        starty = event.y_root

        ywin = ywin - starty
        xwin = xwin - startx


        def move_window(event):
            app.geometry("400x400" + '+{0}+{1}'.format(event.x_root + xwin, event.y_root + ywin))
        startx = event.x_root
        starty = event.y_root


        app.TopFrame.bind('<B1-Motion>', move_window)
    app.TopFrame.bind('<Button-1>', get_pos)

Answer 6

好吧，如果有人需要，我留下了旧答案。 它是重新组装Windows 10 bar的自定义任务栏的重新创建

    from tkinter import *
    window = Tk()
    bg = "#f5f6f7"
    title_window = "test app"


    class app:
        def __init__(self, main):
            self.main = main
            self.main.configure(bg=bg)
            self.main.overrideredirect(True)
            self.main.geometry('230x130')
            self.main.resizable(width=False, height=False)
            self.top_bar = Frame(main,bg=bg, cursor="sizing")
            self.top_bar.pack(fill=X)
            self.title_txt = Label(self.top_bar, text=title_window ,bg=bg)
            self.title_txt.pack(side="left", padx=3)
            close_btn = Button(self.top_bar,text="x", cursor="arrow", bg=bg,    fg="black", highlightthickness=0,activebackground="red", activeforeground="white",bd=0, command=self.main.quit)
            close_btn.pack(side="right")
            bottom_bar = Frame(main, bg=bg)
            bottom_bar.pack()
            label_scr = Label(bottom_bar, text="label 1", padx=100, pady=5, bg=bg)
            label_scr.grid(row=0, column=0, columnspan=3)
            button_scr = Button(bottom_bar, text="Button1", bg=bg, bd=0)
            button_scr.grid(row=2, column=0, columnspan=3, pady=3)
            button2_scr = Button(bottom_bar, text="Button2", bg=bg,bd=0)
            button2_scr.grid(row=3, column=0, columnspan=3, pady=3)



    def move_window(event):
        window.geometry(f"+{event.x_root}+{event.y_root}")


    execution = app(window)
    execution.top_bar.bind('<B1-Motion>', move_window)
    execution.title_txt.bind('<B1-Motion>', move_window)
    window.mainloop()