# coding:utf-8

import tkinter as tk

import tkinter.font as tkFont

import tkutils as tku

colors = ['red', 'yellow', 'blue', 'green', 'pink', 'slateblue', 'lawngreen', 'orange', 'gold', 'cyan',

'cyan', 'brown', 'gray', 'royalblue', 'magenta', 'olive', 'black']

class Window:

def __init__(self, parent, pack_code):

self.root = tk.Toplevel()

self.parent = parent

self.root.geometry("%dx%d" % (600, 400))

tku.center_window(self.root)

self.root.title("多组件的pack布局, 改变窗体大小，观察组件的变化")

self.root.grab_set()

self.root.resizable(True, True)

self.pack_code = pack_code

self.body()

# 绘制窗体组件

def body(self):

all_code = self.pack_code

len_color = len(colors) - 1

all_error = ""

ft = tkFont.Font(family="微软雅黑", size=12, weight=tkFont.BOLD)

for i, one in enumerate(all_code.split("\n")):

if one is not None and one.strip() != "":

color = colors[i % len_color]

desc = one.split(".")[0]

pack = one.split(".")[1:][0]

pack_code = "tk.Label(self.root, font=ft, text='{}', width=10, height=3, bg='{}')".format(desc, color)

pack_code += "." + pack

try:

exec(pack_code)

except Exception as err:

all_error += one + "\n"

if all_error != "":

message = "以下布局设置语法有错误，请检查:\n\n"

message += all_error

tku.show_info(message)