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# FH的python代码
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# 文本分析和图像识别
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# 开发时间 2023/7/17 15:52
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# 创建主窗口
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import fractaltree
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import tkinter as tk
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import tkinter.font as tf
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root = tk.Tk()
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w = root.winfo_screenwidth()
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h = root.winfo_screenheight()
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root.geometry("%dx%d" % (w, h))
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root.title("分形树 电脑的分辨率是%dx%d" % (root.winfo_screenwidth(), root.winfo_screenheight()))
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# 创建新增分形图案类型所需的字典
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str_params_dict = {}
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pattern_dict = {}
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tree_dict = {}
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update_params_dict = {}
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# 定义变量，用于存储用户选择的分形类型
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shape_var = tk.StringVar()
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# 设置字体
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ft1 = tf.Font(family="黑体", size=21)
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ft2 = tf.Font(family="黑体", size=21, weight=tf.BOLD)
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ft3 = tf.Font(family="黑体", size=18)
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ft4 = tf.Font(family="黑体", size=19)
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# 创建一个标签
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lab1 = tk.Label(root, text="分形图案类型", font=ft1)
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lab1.place(x=20, y=10, width=180, height=50, anchor='nw')
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def add_fractal():
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# 创建一个按钮，用来新增分形图案类型
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button_addPattern = tk.Button(root, text="新增分形图案类型", command=add_fractal, font=ft2)
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button_addPattern.place(x=500, y=10, width=270, height=50, anchor='ne')
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## 滚动框的设置
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# 创建一个Canvas对象，使用该对象作为滚动区域
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canvas = tk.Canvas(root, width=445, height=160)
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# 创建一个列表框对象Rlist，并将其放入滚动区域中
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Rlist = tk.Listbox(canvas, width=445, height=20, bg='white', highlightthickness=1, highlightbackground="LightBlue")
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# 创建滚动条对象并与Canvas绑定，实现滚动条功能
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scrollbar = tk.Scrollbar(root, orient="vertical", command=canvas.yview)
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canvas.configure(yscrollcommand=scrollbar.set)
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canvas.place(x=20, y=75, anchor='nw')
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scrollbar.place(x=470, y=75, width=30, height=160, anchor='nw')
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# 创建一个Frame组件用于放置单选框
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frame = tk.Frame(Rlist, bg='white')
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frame.place(anchor='nw')
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# 将列表框放入Canvas中，并设置Canvas窗口的大小
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box_id = canvas.create_window((0, 0), window=Rlist, anchor="nw")
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Rlist.update_idletasks() # 更新视图
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canvas.config(scrollregion=canvas.bbox("all")) # 设置画布的滚动区域
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# 添加单选框到 Frame组件
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rb_Y = tk.Radiobutton(frame, text="Y形分形 Y_Fractal", variable=shape_var, value='Y', bg="white", font=ft1)
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rb_Y.pack(anchor='w')
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rb_Triangle = tk.Radiobutton(frame, text="三角形分形 Triangle_Fractal", variable=shape_var, value='Triangle',bg="white", font=ft1)
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rb_Triangle.pack(anchor='w')
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rb_Rect = tk.Radiobutton(frame, text="矩形分形 Rect_Fractal", variable=shape_var, value='Rect', bg="white", font=ft1)
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rb_Rect.pack(anchor='w')
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from fractaltree import pd
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import os
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if os.path.exists('params.csv'):
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df=pd.read_csv("params.csv")
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for i in df["分型名称"]:
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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)
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rb1.pack(anchor='w')
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# 将默认选项设置为 Y 形分形
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rb_Y.select()
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# 创建一个标签
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lab2 = tk.Label(root, text="分形参数设置【参数含义:参量名=参量值】", font=ft4)
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lab2.place(x=20, y=255, width=490, height=40, anchor='nw')
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# 大画布的宽度和高度变量，方便后期调整
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big_width = 880
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big_height = 690
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# 创建蓝色边框的大画布
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cv_big = tk.Canvas(root, bg="white", highlightthickness=1, highlightbackground="LightBlue")
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cv_big.config(width=big_width, height=big_height)
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cv_big.place(x=530, y=10, anchor='nw')
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# 创建红色边框的小画布，宽高设置为大画布的1/4
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cv_small = tk.Canvas(cv_big, bg="white", highlightthickness=1, highlightbackground="tomato")
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cv_small.config(width=big_width * 0.25, height=big_height * 0.25)
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cv_small.place(x=0, y=big_height, anchor='sw')
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#创建一个多行文本框
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params_text = tk.Text(root, bg="white", highlightthickness=1, highlightbackground="LightBlue")
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params_text.configure(font=ft3, spacing1=15)
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params_text.place(x=20, y=300, width=480, height=310, anchor='nw')
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from fractaltree import params_Y
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# 初始化分形参数并输出
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params_str = params_Y
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params_text.insert(tk.INSERT, params_str)
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from fractaltree import update_Text
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# trace追踪变量w模式，回调函数update_text
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shape_var.trace('w', lambda *args, str_params_dict=str_params_dict: update_Text())
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from fractaltree import delete_rb
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from fractaltree import draw_pattern
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from fractaltree import update_params
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from fractaltree import draw_tree
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# 创建四个按钮
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button_delete = tk.Button(root, text="删除\n选项", command=delete_rb, font=ft2)
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button_delete.place(x=20, y=700, width=90, height=75, anchor='sw')
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button_pattern = tk.Button(root, text="基本图\n案绘制", command=draw_pattern, font=ft2)
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button_pattern.place(x=130, y=700, width=120, height=75, anchor='sw')
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button_params = tk.Button(root, text="绘制参\n数设置", command=update_params, font=ft2)
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button_params.place(x=270, y=700, width=120, height=75, anchor='sw')
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button_drawTree = tk.Button(root, text="绘制", command=draw_tree, font=ft2)
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button_drawTree.place(x=410, y=700, width=90, height=75, anchor='sw')
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