# FH的python代码
# 文本分析和图像识别
# 开发时间 2023/7/17 15:52
# 创建主窗口
import fractaltree
import tkinter as tk
import tkinter.font as tf

root = tk.Tk()
w = root.winfo_screenwidth()
h = root.winfo_screenheight()
root.geometry("%dx%d" % (w, h))
root.title("分形树       电脑的分辨率是%dx%d" % (root.winfo_screenwidth(), root.winfo_screenheight()))
# 创建新增分形图案类型所需的字典
str_params_dict = {}
pattern_dict = {}
tree_dict = {}
update_params_dict = {}

# 定义变量，用于存储用户选择的分形类型
shape_var = tk.StringVar()

# 设置字体
ft1 = tf.Font(family="黑体", size=21)
ft2 = tf.Font(family="黑体", size=21, weight=tf.BOLD)
ft3 = tf.Font(family="黑体", size=18)
ft4 = tf.Font(family="黑体", size=19)

# 创建一个标签
lab1 = tk.Label(root, text="分形图案类型", font=ft1)
lab1.place(x=20, y=10, width=180, height=50, anchor='nw')

def add_fractal():
    # 创建一个按钮，用来新增分形图案类型
    button_addPattern = tk.Button(root, text="新增分形图案类型", command=add_fractal, font=ft2)
    button_addPattern.place(x=500, y=10, width=270, height=50, anchor='ne')
## 滚动框的设置
# 创建一个Canvas对象，使用该对象作为滚动区域
canvas = tk.Canvas(root, width=445, height=160)

# 创建一个列表框对象Rlist，并将其放入滚动区域中
Rlist = tk.Listbox(canvas, width=445, height=20, bg='white', highlightthickness=1, highlightbackground="LightBlue")

# 创建滚动条对象并与Canvas绑定，实现滚动条功能
scrollbar = tk.Scrollbar(root, orient="vertical", command=canvas.yview)
canvas.configure(yscrollcommand=scrollbar.set)

canvas.place(x=20, y=75, anchor='nw')
scrollbar.place(x=470, y=75, width=30, height=160, anchor='nw')

# 创建一个Frame组件用于放置单选框
frame = tk.Frame(Rlist, bg='white')
frame.place(anchor='nw')

# 将列表框放入Canvas中，并设置Canvas窗口的大小
box_id = canvas.create_window((0, 0), window=Rlist, anchor="nw")
Rlist.update_idletasks()  # 更新视图
canvas.config(scrollregion=canvas.bbox("all")) # 设置画布的滚动区域

# 添加单选框到 Frame组件
rb_Y = tk.Radiobutton(frame, text="Y形分形 Y_Fractal", variable=shape_var, value='Y', bg="white", font=ft1)
rb_Y.pack(anchor='w')
rb_Triangle = tk.Radiobutton(frame, text="三角形分形 Triangle_Fractal", variable=shape_var, value='Triangle',bg="white", font=ft1)
rb_Triangle.pack(anchor='w')
rb_Rect = tk.Radiobutton(frame, text="矩形分形 Rect_Fractal", variable=shape_var, value='Rect', bg="white", font=ft1)
rb_Rect.pack(anchor='w')

from fractaltree import pd
import os
if os.path.exists('params.csv'):
    df=pd.read_csv("params.csv")
    for i in df["分型名称"]:
        rb1=tk.Radiobutton(frame,text=i,variable=shape_var,value=df[df['分型名称']==i].分形英文.values[0], bg="white", font=ft1)
        rb1.pack(anchor='w')

# 将默认选项设置为 Y 形分形
rb_Y.select()

# 创建一个标签
lab2 = tk.Label(root, text="分形参数设置【参数含义:参量名=参量值】", font=ft4)
lab2.place(x=20, y=255, width=490, height=40, anchor='nw')

# 大画布的宽度和高度变量，方便后期调整
big_width = 880
big_height = 690

# 创建蓝色边框的大画布
cv_big = tk.Canvas(root, bg="white", highlightthickness=1, highlightbackground="LightBlue")
cv_big.config(width=big_width, height=big_height)
cv_big.place(x=530, y=10, anchor='nw')

# 创建红色边框的小画布，宽高设置为大画布的1/4
cv_small = tk.Canvas(cv_big, bg="white", highlightthickness=1, highlightbackground="tomato")
cv_small.config(width=big_width * 0.25, height=big_height * 0.25)
cv_small.place(x=0, y=big_height, anchor='sw')

#创建一个多行文本框
params_text = tk.Text(root, bg="white", highlightthickness=1, highlightbackground="LightBlue")
params_text.configure(font=ft3, spacing1=15)
params_text.place(x=20, y=300, width=480, height=310, anchor='nw')
from fractaltree import params_Y
# 初始化分形参数并输出
params_str = params_Y
params_text.insert(tk.INSERT, params_str)
from fractaltree import update_Text
# trace追踪变量w模式，回调函数update_text
shape_var.trace('w', lambda *args, str_params_dict=str_params_dict: update_Text())
from fractaltree import delete_rb
from fractaltree import draw_pattern
from fractaltree import update_params
from fractaltree import draw_tree
# 创建四个按钮
button_delete = tk.Button(root, text="删除\n选项", command=delete_rb, font=ft2)
button_delete.place(x=20, y=700, width=90, height=75, anchor='sw')
button_pattern = tk.Button(root, text="基本图\n案绘制", command=draw_pattern, font=ft2)
button_pattern.place(x=130, y=700, width=120, height=75, anchor='sw')
button_params = tk.Button(root, text="绘制参\n数设置", command=update_params, font=ft2)
button_params.place(x=270, y=700, width=120, height=75, anchor='sw')
button_drawTree = tk.Button(root, text="绘制", command=draw_tree, font=ft2)
button_drawTree.place(x=410, y=700, width=90, height=75, anchor='sw')