更新代码

TreeNode.py

@@ -12,14 +12,9 @@ from data import *
 import tkinter.messagebox
 
 
-sz = []
-A = Aexp([0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0])
-img_open = []
-img_png = []
-
 class Tree:
     def __init__(self):
-        self.bc = 40
+        self.bc = 70
         self.Node = []
         self.rootID = None
         self.deepth = []
@@ -57,7 +52,7 @@ class Tree:
             self.deep()
 
     def calculate(self, node):
-        print(node)
+        # print(node)
         if node[1] == 'Value':
             return node[5] * 1.0
         elif node[1] == 'Operator':
@@ -204,154 +199,3 @@ def print_ast(node:TreeNode, prefix='', is_left=True):
 
 
 
-
-
-
-if __name__ == '__main__':
-    expr = "(34-13.121)*2*6"
-    # ast = build_ast(expr)
-    # print_ast(ast)
-    # print(tree.Node)
-    class Frame_Tree:
-        # def Frame_tree():
-        def __init__(self, window):
-            self.Tree_root = tk.Frame(window, relief="groove", width=610, height=400)
-            self.Tree_root.place(x=50, y=250)  # 树的显示
-
-            self.Tree_cv = tk.Canvas(self.Tree_root, width=610, height=400, bg='#b7bcc0')
-            self.Tree_cv.place(x=0, y=0)
-            # Tree_cv.create_rectangle(10, 10, 600, 290, width=10, outline='#ff9933')
-
-            bot = tk.Button(self.Tree_root, text='添加运算节点', bg='#cca583', fg='black', )
-            bot.place(x=500, y=40, width=80, height=30)
-            bot = tk.Button(self.Tree_root, text='添加数值节点', bg='#cca583', fg='black', )
-            bot.place(x=500, y=75, width=80, height=30)
-            bot = tk.Button(self.Tree_root, text='改变运算输入', bg='#cca583', fg='black', )
-            bot.place(x=500, y=110, width=80, height=30)
-            bot = tk.Button(self.Tree_root, text='改变节点运算', bg='#cca583', fg='black', )
-            bot.place(x=500, y=145, width=80, height=30)
-            bot = tk.Button(self.Tree_root, text='数值节点交换', bg='#cca583', fg='black', )
-            bot.place(x=500, y=180, width=80, height=30)
-            bot = tk.Button(self.Tree_root, text='产生表达式', bg='#cca583', fg='black', command=lambda: self.Aexp())
-            bot.place(x=500, y=215, width=80, height=30)
-            # bot = tk.Button(self.Tree_root, text='计算', bg='#cca583', fg='black', command=lambda: tree.calculate(tree.Node[tree.rootID]))
-            # bot.place(x=500, y=250, width=80, height=30)
-
-
-
-
-        def clear(self):
-            self.Tree_cv.delete('all')
-            tree.Node = []
-            tree.rootID = None
-
-        def Aexp(self):
-            entry.delete(0, "end")
-            print(tree.Aexp(tree.Node[tree.rootID]))
-            entry.insert("end", tree.Aexp(tree.Node[tree.rootID]))
-            label2 = tk.Label(window, text=f'= {float(tree.calculate(tree.Node[tree.rootID])):.2f}',
-                              font=('宋体', 15, 'bold'), width=30, height=10,
-                              # 设置填充区距离、边框宽度和其样式（凹陷式）
-                              borderwidth=5, relief="sunken")
-            label2.place(x=240, y=160, width=60, height=50)
-
-        def show_tree(self, ss):
-            # 清空画布
-            self.Tree_cv.delete('all')
-            build_ast(ss)
-            for i in range(len(tree.Node)):
-                tree.deepth.append(-1)
-            # print(tree.Node)
-            # print(tree.deepth)
-            # 格式化树节点的深度
-            tree.deep()
-            # print(tree.deepth)
-
-            # 初始化节点数与深度
-            dept, nums = -1, 0
-            for i in range(len(tree.deepth)):
-                dept = max(dept, tree.deepth[i])
-                tree.place.append((None, None))
-                if tree.deepth[i] == 0:
-                    nums += 1
-            # print(dept, nums)
-
-            tree_length = 500
-            tree_height = 400
-            dx = tree_length // (nums + 1)
-            dy = tree_height // (dept + 2)
-            bc = 40
-            # 若为数字节点
-            cur = 0
-            for i in range(len(tree.deepth)):
-                if tree.deepth[i] == 0:
-                    cur += 1
-                    tree.place[i] = (cur * dx, tree_height - dy)
-                    self.Tree_cv.create_rectangle(tree.place[i][0] - bc / 2, tree.place[i][1] - bc / 2,
-                                                  tree.place[i][0] + bc / 2,
-                                                  tree.place[i][1] + bc / 2, fill='white', width=0)
-                    self.Tree_cv.create_text(tree.place[i][0], tree.place[i][1], text=str(tree.Node[i][5]),
-                                             font=('宋体', 15, 'bold'), anchor='center')
-
-            for d in range(dept):
-                cur_d = d + 1
-                for i in range(len(tree.deepth)):
-                    if tree.deepth[i] == cur_d:
-                        lnode = tree.place[tree.Node[i][3]]
-                        rnode = tree.place[tree.Node[i][4]]
-                        node = ((lnode[0] + rnode[0]) / 2, tree_height - (cur_d + 1) * dy)
-                        self.Tree_cv.create_line(lnode[0], lnode[1] - bc / 2, node[0], node[1] + bc / 2, fill='#1ffbe9',
-                                                 width=2)
-                        self.Tree_cv.create_line(rnode[0], rnode[1] - bc / 2, node[0], node[1] + bc / 2, fill='#1ffbe9',
-                                                 width=2)
-                        tree.place[i] = node
-                        self.Tree_cv.create_rectangle(tree.place[i][0] - bc / 2, tree.place[i][1] - bc / 2,
-                                                      tree.place[i][0] + bc / 2, tree.place[i][1] + bc / 2,
-                                                      fill='white', width=0)
-                        self.Tree_cv.create_text(tree.place[i][0], tree.place[i][1], text=str(tree.Node[i][2]),
-                                                 font=('宋体', 15, 'bold'), anchor='center')
-    window = tk.Tk()
-    var = tk.StringVar()
-    var2 = tk.StringVar()
-    width = 700
-    height = 700  # 窗口大小
-    screen_width = window.winfo_screenwidth()  # winfo方法来获取当前电脑屏幕大小
-    screen_height = window.winfo_screenheight()
-    x = int((screen_width - width) / 2)
-    y = int((screen_height - height) / 2) - 40
-    size = '{}x{}+{}+{}'.format(width, height, x, y)
-    window.geometry(size)
-
-
-    # 基本组件显示
-    cv = tk.Canvas(window, width=380, height=136, bg='#FFFFCC')
-    cv.place(x=100, y=3)
-    F = Frame_Tree(window)
-    but = tk.Button(window, text='出题', bg='#ffffcc', fg='black', command=lambda: show_card())
-    but.place(x=500, y=20, width=100, height=50, )
-    but2 = tk.Button(window, text='换牌', bg='#ffffcc', fg='black', )
-    but2.place(x=500, y=80, width=100, height=50, )
-
-    entry = tk.Entry(window, show=None, font=('宋体', 15, 'bold'))
-    entry.place(x=50, y=160, width=180, height=50)
-    label2 = tk.Label(window, text='= 24', font=('宋体', 15, 'bold'), width=30, height=10,
-                      # 设置填充区距离、边框宽度和其样式（凹陷式）
-                      borderwidth=5, relief="sunken")
-    but4 = tk.Button(window, text='计算', bg='#ffffcc', fg='black', command=lambda: show_result(entry.get(), sz))
-    but4.place(x=315, y=165, width=50, height=40, )
-    label2.place(x=240, y=160, width=60, height=50)
-
-    but3 = tk.Button(window, text='自动求解', bg='#ffffcc', fg='black', command=lambda: show_answer())
-    but3.place(x=250, y=210, width=120, height=40, )
-    but3 = tk.Button(window, text='所有答案', bg='#ffffcc', fg='black', command=lambda: show_all())
-    but3.place(x=410, y=210, width=120, height=40, )
-
-    but5 = tk.Button(window, text='画树', bg='#ffffcc', fg='black', command=lambda: F.show_tree(expr))
-    but5.place(x=80, y=210, width=120, height=40, )
-
-
-
-    # cv1 = tk.Canvas(window, width=380, height=90, bg='#FFFFCC')
-    # cv1.place(x=100, y=200)
-
-    window.mainloop()

butt_test.py

@@ -0,0 +1,14 @@
+from PIL import Image, ImageDraw, ImageFont
+
+# 创建一个图像
+image = Image.new("RGB", (100, 100), "white")
+draw = ImageDraw.Draw(image)
+
+# 加载默认字体
+font = ImageFont.load_default()
+
+# 要获取文本的大小
+text = "Hello, World!"
+text_size = draw.textsize(text, font)
+
+print("Text size:", text_size)

data.py

@@ -18,7 +18,6 @@ class Aexp:
         self.Aexp_cur = 0
         self.num = 0
         self.card = [a, b, c, d]
-        # print(self.card)
         self.answer = []
         self.Color = []
         self.Aexp(a, b, c, d)
@@ -94,3 +93,9 @@ def del_parentheses(e):
 
 
 
+if __name__ == '__main__':
+    ans = Aexp(1, 2, 4, 6)
+    for i in ans.answer:
+        print(i)
+    # print(ans)
+    pass

expressions.txt

@@ -0,0 +1,20 @@
+(8 + 3) * (6 - 2)
+9 - (4 + 2) * (7 - 1)
+(2 * 3) + (5 - 1) / 4
+((7 + 2) - 1) * (8 / 4)
+9 * (3 - 1) + (8 / 4)
+((9 - 1) / (4 + 1)) + 7 * 3
+(8 - 3) * ((6 + 2) / 4) + 9
+((7 * 2) - 4) * ((9 + 3) / 5) + 1
+(9 + 4) * ((7 - 2) / (8 + 1)) - 6
+((5 - 3) * (9 + 7)) / (8 - 2) + 6
+(6 + 2) * (9 - 3)
+8 - (5 + 1) * (7 - 2)
+(3 * 4) + (8 - 2) / 5
+((6 + 3) - 2) * (7 / 4)
+8 * (2 - 1) + (9 / 3)
+((4 - 2) / (9 + 1)) + 5 * 7
+(7 - 2) * ((5 + 3) / 6) + 4
+((6 * 3) - 1) * ((8 + 2) / 5) + 9
+(19 + 21) * ((14 - 11) / (7 + 3)) - 5
+((81 - 45) * (36 + 21)) / (18 - 6) + 7

main.py

@@ -5,20 +5,39 @@
  @DateTime: 2023/5/11 11:34
  @SoftWare: PyCharm
 """
+from tkinter import simpledialog
+
 from data import *
+import tkinter as tk
 import tkinter.messagebox
 from collections import Counter
-from PIL import Image, ImageTk
+import random
+from itertools import permutations
 from TreeNode import *
-import ttkbootstrap as ttk
-from ttkbootstrap.constants import *
-from ttkbootstrap import *
+from setting import *
+from tkinter import *
+from PIL import ImageTk
+from PIL import Image as imim
+import sys
+
 
 sz = []
 A = Aexp([0, 0, 0], [0, 0, 0], [0, 0, 0], [0, 0, 0])
 img_open = []
 img_png = []
 
+
+def set_canvas_button(button_pot: list, button_photo: ImageTk.PhotoImage, command, tags=None, bg="#3E97C1"):
+    button = C.create_image(button_pot[0], button_pot[1], anchor=tk.NW, image=button_photo)
+    C.tag_bind(button, "<Button-1>", command)
+
+
+def to_image(path, resize=None) -> ImageTk.PhotoImage:
+    if resize:
+        return ImageTk.PhotoImage(imim.open(path).resize(resize))
+    return ImageTk.PhotoImage(imim.open(path))
+
+
 def change_card():
     card = []
     for n in tree.Node:
@@ -33,6 +52,7 @@ def change_card():
     else:
         tk.messagebox.showinfo('', '无法显示卡牌')
 
+
 def TorF(flag):
     '''
     显示答案是否正确
@@ -40,31 +60,51 @@ def TorF(flag):
     :return:
     '''
     if flag == 1:
-        clo1 = MARK
-        clo2 = NOMARK
+        clo1 = to_image(sys.path[0] + "/./images/对-高亮.png", (30, 30))
+        clo2 = to_image(sys.path[0] + "/./images/错.png", (30, 30))
+        clo3 = to_image(sys.path[0] + '/./images/chushi.png', (30, 30))
     elif flag == 0:
-        clo1 = NOMARK
-        clo2 = NOMARK
+        clo1 = to_image(sys.path[0] + "/./images/对.png", (30, 30))
+        clo2 = to_image(sys.path[0] + "/./images/错.png", (30, 30))
+        clo3 = to_image(sys.path[0] + '/./images/chushi.png', (30, 30))
     else:
-        clo1 = NOMARK
-        clo2 = MARK
+        clo1 = to_image(sys.path[0] + "/./images/对.png", (30, 30))
+        clo2 = to_image(sys.path[0] + "/./images/错-高亮.png", (30, 30))
+        clo3 = to_image(sys.path[0] + '/./images/chushi.png', (30, 30))
+
+    label3 = tk.Label(window, image=clo1, relief="sunken", borderwidth=0)
+    label4 = tk.Label(window, image=clo2, relief="sunken", borderwidth=0)
+    label5 = tk.Label(window, image=clo3, relief="sunken", borderwidth=0)
+    label3.image = clo1
+    label4.image = clo2
+    label5.image = clo3
 
+    if flag == 1:
+        label3.place(x=ENTRY_WIDTH + 200, y=CARD_CANVAS_HEIGHT + 18, width=30, height=30)
+    elif flag == 0:
+        label5.place(x=ENTRY_WIDTH + 200, y=CARD_CANVAS_HEIGHT + 18, width=30, height=30)
+    else:
+        label4.place(x=ENTRY_WIDTH + 200, y=CARD_CANVAS_HEIGHT + 18, width=30, height=30)
+    # label3.place(x=ENTRY_WIDTH + 200, y=CARD_CANVAS_HEIGHT + 18, width=30, height=15)
+    # label4.place(x=ENTRY_WIDTH + 200, y=CARD_CANVAS_HEIGHT + 8 + 30, width=30, height=15)
 
-    label3 = tk.Label(window, text='√', fg=clo1, font=('宋体', 10, 'bold italic'), borderwidth=5, relief="sunken")
-    label4 = tk.Label(window, text='×', fg=clo2, font=('宋体', 10, 'bold italic'), borderwidth=5, relief="sunken")
-    label3.place(x=625, y=240, width=30, height=25)
-    label4.place(x=625, y=270, width=30, height=25)
 
-def ans_cal(ans = None):
+def ans_cal(ans=None):
+    """
+    绘制结果框
+    :param ans:
+    :return:
+    """
     if not ans:
-        label2 = tk.Label(window, text='=   ?', font=('楷体', 18, 'bold'), width=30, height=10,
+        label2 = tk.Label(window, text='=  ?', font=('楷体', 18, 'bold'), width=30, height=10, background="#4acb69",
                           # 设置填充区距离、边框宽度和其样式（凹陷式）
-                      borderwidth=5, relief="sunken", anchor='w')
+                          borderwidth=0, relief="raised")
     else:
-        label2 = tk.Label(window, text=f'={ans}', font=('楷体', 18, 'bold'), width=30, height=10,
+        label2 = tk.Label(window, text=f'={ans}', font=('楷体', 18, 'bold'), width=30, height=10, background="#4acb69",
                           # 设置填充区距离、边框宽度和其样式（凹陷式）
-                      borderwidth=5, relief="sunken", anchor='w')
-    label2.place(x=425, y=240, width=100, height=50)
+                          borderwidth=0, relief="raised")
+    label2.place(x=ENTRY_WIDTH + LEFT_PADDING + 25, y=CARD_CANVAS_HEIGHT + 15, width=100, height=ENTRY_HEIGHT)
+
 
 def init():
     ans_cal()
@@ -74,7 +114,7 @@ def init():
     TorF(0)
 
 
-#展示卡牌
+# 展示卡牌
 def show_card():
     '''
     随机展示四张卡片
@@ -96,60 +136,31 @@ def show_card():
         if kp_list[i][-1] == '1':
             kp_list[i][-1] = random.choice(sz_list)
             sz[i][2] = kp_list[i][-1]
+
     show(kp_list)
     global A
     A.refresh(sz[0], sz[1], sz[2], sz[3])
-    cv.update()
+    C.update()
+
 
 def show(kp_list):
     #  根据花色以及点数显示卡牌
-    # cv = tk.Canvas(window, width=380, height=136, bg='#FFFFCC')  # 分配位置
-    # cv.place(x=100, y=3)
     global img_open, img_png
     img_open = []
     img_png = []
-    cv.delete('all')
-    i = 0       #卡牌位置偏移量
+    C.delete('card')
+    i = 150  # 卡牌位置偏移量
     for k in range(4):
         img_open.append(
-            Image.open("card/" + kp_list[k][0] + "/" + kp_list[k][0] + kp_list[k][1] + '.png').resize((90, 130)))
+            imim.open(sys.path[0] + "/./card/" + kp_list[k][0] + "/" + kp_list[k][0] + kp_list[k][1] + '.png').resize(
+                (int((CARD_CANVAS_HEIGHT - 10) * 0.6) + 10, CARD_CANVAS_HEIGHT - 10)))
         img_png.append(ImageTk.PhotoImage(img_open[k]))
-        cv.create_image(50 + i, 70, image=img_png[k])
-        i += 95
-    '''
-    img_open.append(Image.open("card/" + kp_list[0][0] + "/" + kp_list[0][0] + kp_list[0][1] + '.png').resize((90, 130)))
-    img_png.append(ImageTk.PhotoImage(img_open[0]))
-    cv.create_image(50 + i, 70, image=img_png[0])
+        C.create_image(50 + i, 100, image=img_png[k], tags="card")
+        i += int((CARD_CANVAS_HEIGHT - 10) * 0.6) + 80
+    C.update()
 
-    # img_open = Image.open("card/" + kp_list[0][0] + "/" + kp_list[0][0] + kp_list[0][1] + '.png').resize((90, 130))
-    # img_png = ImageTk.PhotoImage(img_open)
-    # cv.create_image(50 + i, 70, image=img_png)
 
-    i += 95
-    img_open.append(
-        Image.open("card/" + kp_list[1][0] + "/" + kp_list[1][0] + kp_list[1][1] + '.png').resize((90, 130)))
-    img_png.append(ImageTk.PhotoImage(img_open[1]))
-    cv.create_image(50 + i, 70, image=img_png[1])
-    
-    # img_open1 = Image.open("card/" + kp_list[1][0] + "/" + kp_list[1][0] + kp_list[1][1] + '.png').resize((90, 130))
-    # img_png1 = ImageTk.PhotoImage(img_open1)
-    # cv.create_image(50 + i, 70, image=img_png1)
-    i += 95
-    
-    img_open2 = Image.open("card/" + kp_list[2][0] + "/" + kp_list[2][0] + kp_list[2][1] + '.png').resize((90, 130))
-    img_png2 = ImageTk.PhotoImage(img_open2)
-    cv.create_image(50 + i, 70, image=img_png2)
-    i += 95
-    img_open3 = Image.open("card/" + kp_list[3][0] + "/" + kp_list[3][0] + kp_list[3][1] + '.png').resize((90, 130))
-    img_png3 = ImageTk.PhotoImage(img_open3)
-    cv.create_image(50 + i, 70, image=img_png3)
-    '''
-    # window.mainloop()
-    cv.update()
-
-
-
-#展示结果
+# 展示结果
 def show_result(ss, sz):
     '''
     展示计算结果
@@ -157,45 +168,36 @@ def show_result(ss, sz):
     :param sz: 题中给的卡牌数字
     :return:
     '''
-    if len(sz) != 4:
-        tk.messagebox.showinfo('', '未出题')
-        return
-    char_list = []     #用于存放算式中的数字
-    for i in range(len(ss)):
-        if ss[i]>'0' and ss[i]<='9':
-            char_list.append(ss[i])
-    a = Counter(char_list)    #计数函数Counter
+    numbers = [int(number) for number in re.findall(r'\d+', ss)]
+    a = Counter(numbers)
+    # char_list = []  # 用于存放算式中的数字
+    # for i in range(len(ss)):
+    #     if '0' < ss[i] <= '9':
+    #         char_list.append(ss[i])
+    # a = Counter(char_list)  # 计数函数Counter
+    if sz:
         b = Counter([sz[0][1], sz[1][1], sz[2][1], sz[3][1]])
-    if len(char_list) != 4:
-        tk.messagebox.showinfo('', '请输入符合所给卡牌点数的可运算表达式')
-    elif a != b:
-        tk.messagebox.showinfo('', '你的表达式中的点数与所给卡牌点数不同')
-    else:
     try:
         ans = eval(ss)
     except:
         tk.messagebox.showinfo('', '表达式不可运算')
     else:
         ans_cal(int(ans))
-            #设置颜色
+        # 设置颜色
         if ans == 24:
             TorF(1)
         else:
             TorF(-1)
 
 
-#展示一个可行算式
+# 展示一个可行算式
 def show_answer():
     # 自动求解
     if len(sz) != 4:
         tk.messagebox.showinfo('', '未出题')
         return
-    try:
+
     answer = (A.answer[0], A.Color[0])
-        A.Aexp_cur = 0
-    except:
-        tk.messagebox.showinfo('', '出错')
-        return
     # print()
     # print(answer)
     if A.num == 0:
@@ -204,11 +206,6 @@ def show_answer():
     else:
         entry.delete(0, "end")
         entry.insert("end", answer[0])
-        '''
-        Treenode = Decomposition(answer)
-        label_answer = tk.Label(window,text=answer+'  '+str(Treenode),bg="#FFFFCC",fg="black")
-        label_answer.place(x=105,y=210)
-        '''
         F.show_tree(answer)
     if A.num > 1:
         all_ans["state"] = 'normal'
@@ -229,8 +226,7 @@ def show_next():
         tk.messagebox.showinfo('', '已显示所有答案')
 
 
-
-#显示所有答案，通过一个新窗口
+# 显示所有答案，通过一个新窗口
 def show_all():
     global Aexp_cur
 
@@ -251,47 +247,100 @@ def show_all():
     b1 = tk.Scrollbar(root, width=40)
     # b1.place(x=410,y=200)
     b1.pack(side=tk.RIGHT, fill=tk.Y)
-    b2 = tk.Listbox(root, yscrollcommand=b1.set,width=100)
+    b2 = tk.Listbox(root, yscrollcommand=b1.set, width=100)
     for i in range(len(answer)):
-        b2.insert(tk.END,answer[i])
+        b2.insert(tk.END, answer[i])
     b2.pack(side=tk.LEFT, fill=tk.BOTH)
     # b2.place(x=520,y=100)
     b1.config(command=b2.yview)
     root.mainloop()
 
-def BUTs():
-    global all_ans
-    but = tk.Button(window, text='出题', bg='#ffffcc', fg='black', command=lambda: show_card())
-    but.place(x=500, y=20, width=100, height=50, )
-    but2 = tk.Button(window, text='换牌', bg='#ffffcc', fg='black', command=lambda: change_card())
-    but2.place(x=500, y=80, width=100, height=50, )
-
-    but4 = tk.Button(window, text='计算', bg='#ffffcc', fg='black', command=lambda: show_result(entry.get(), sz))
-    but4.place(x=530, y=240, width=80, height=50, )
 
-    but3 = tk.Button(window, text='自动求解', bg='#ffffcc', fg='black', command=lambda: show_answer())
-    but3.place(x=250, y=210, width=120, height=40, )
-
-    all_ans = tk.Button(window, text='所有答案', bg='#ffffcc', fg='black', command=lambda: show_next(), state='disable')
-    all_ans.place(x=410, y=210, width=120, height=40, )
+def Buts():
+    global all_ans
+    global but5
+    but_image = to_image(sys.path[0] + "/./images/chuti.png", (TOP_BUTTON_WIDTH, TOP_BUTTON_HEIGHT))
+    but = Button(window, image=but_image, command=show_card, bd=0, relief="solid", bg="#141414", highlightthickness=0)
+    but.image = but_image
+    but.place(x=CARD_CANVAS_WIDTH + TOP_BUTTON_WIDTH + 50, y=40, width=TOP_BUTTON_WIDTH, height=TOP_BUTTON_HEIGHT)
+
+    but2_image = to_image(sys.path[0] + "/./images/换牌.png", (TOP_BUTTON_WIDTH, TOP_BUTTON_HEIGHT))
+    but2 = tk.Button(window, image=but2_image, command=show_card, bd=0, relief="solid", bg="#141414",
+                     highlightthickness=0)
+    but2.image = but2_image
+    but2.place(x=CARD_CANVAS_WIDTH + TOP_BUTTON_WIDTH + 50, y=70 + TOP_BUTTON_HEIGHT, width=TOP_BUTTON_WIDTH,
+               height=TOP_BUTTON_HEIGHT, )
+
+    but4_image = to_image(sys.path[0] + "/./images/计算.png", (MIDDLE_BUTTON_WIDTH, MIDDLE_BUTTON_HEIGHT))
+    but4 = tk.Button(window, image=but4_image, command=lambda: show_result(entry.get(), sz), bd=0, relief="solid",
+                     bg="#141414", highlightthickness=0)
+    but4.place(x=ENTRY_WIDTH + 245, y=CARD_CANVAS_HEIGHT + 15, width=MIDDLE_BUTTON_WIDTH, height=MIDDLE_BUTTON_HEIGHT, )
+    but4.image = but4_image
+
+    ##报错
+    but3_image = to_image(sys.path[0] + "/./images/自动求解.png", (MIDDLE_BUTTON_WIDTH, MIDDLE_BUTTON_HEIGHT))
+    but3 = tk.Button(window, image=but3_image, command=lambda: show_answer(), bd=0, relief="solid", bg="#141414",
+                     highlightthickness=0)
+    but3.place(x=60, y=CARD_CANVAS_HEIGHT + 65, width=MIDDLE_BUTTON_WIDTH,
+               height=MIDDLE_BUTTON_HEIGHT, )
+    but3.image = but3_image
+
+    all_ans_image = to_image(sys.path[0] + "/./images/所有答案.png", (MIDDLE_BUTTON_WIDTH, MIDDLE_BUTTON_HEIGHT))
+    all_ans = tk.Button(window, image=all_ans_image, command=lambda: show_next(), bd=0, relief="solid", bg="#141414",
+                        highlightthickness=0, state='disable')
+    all_ans.place(x=60 + MIDDLE_BUTTON_WIDTH * 2 + 50 * 2, y=CARD_CANVAS_HEIGHT + 65, width=MIDDLE_BUTTON_WIDTH,
+                  height=MIDDLE_BUTTON_HEIGHT, )
+    all_ans.image = all_ans_image
+
+    ##报错
+    but5_image = to_image(sys.path[0] + "/./images/画树.png", (MIDDLE_BUTTON_WIDTH, MIDDLE_BUTTON_HEIGHT))
+    but5 = tk.Button(window, image=but5_image, command=lambda: F.show_tree(entry.get()), bd=0, relief="solid",
+                     bg="#141414",
+                     highlightthickness=0)
+
+    but5.place(x=60 + MIDDLE_BUTTON_WIDTH + 50, y=CARD_CANVAS_HEIGHT + 65, width=MIDDLE_BUTTON_WIDTH,
+               height=MIDDLE_BUTTON_HEIGHT, )
+    but5.image = but5_image
+
+    but6_image = to_image(sys.path[0] + '/./images/生成表达式.png', (MIDDLE_BUTTON_WIDTH, MIDDLE_BUTTON_HEIGHT))
+    but6 = tk.Button(window, image=but6_image, command=lambda: expressions(), bd=0, relief="solid",
+                     bg="#141414",
+                     highlightthickness=0)
+    but6.place(x=60 + MIDDLE_BUTTON_WIDTH * 3 + 50 * 3, y=CARD_CANVAS_HEIGHT + 65, width=MIDDLE_BUTTON_WIDTH,
+               height=MIDDLE_BUTTON_HEIGHT, )
+    but6.image = but6_image
+
+    ##报错
+    but7_image = to_image(sys.path[0] + '/./images/生成语法树.png', (MIDDLE_BUTTON_WIDTH, MIDDLE_BUTTON_HEIGHT))
+    but7 = tk.Button(window, image=but7_image, command=lambda: F.show_tree(expression_tree()), bd=0, relief="solid",
+                     bg="#141414",
+                     highlightthickness=0)
+    but7.place(x=60 + MIDDLE_BUTTON_WIDTH * 4 + 50 * 4, y=CARD_CANVAS_HEIGHT + 65, width=MIDDLE_BUTTON_WIDTH,
+               height=MIDDLE_BUTTON_HEIGHT, )
+    but7.image = but7_image
+
+    but8_image = to_image(sys.path[0] + '/./images/一致性检查.png', (MIDDLE_BUTTON_WIDTH, MIDDLE_BUTTON_HEIGHT))
+    but8 = tk.Button(window, image=but8_image, command=lambda: examine(), bd=0, relief="solid",
+                     bg="#141414",
+                     highlightthickness=0)
+    but8.place(x=60 + MIDDLE_BUTTON_WIDTH * 5 + 50 * 5, y=CARD_CANVAS_HEIGHT + 65, width=MIDDLE_BUTTON_WIDTH,
+               height=MIDDLE_BUTTON_HEIGHT, )
+    but8.image = but8_image
 
-    but5 = tk.Button(window, text='画树', bg='#ffffcc', fg='black', command=lambda: F.show_tree(entry.get()))
-    but5.place(x=80, y=210, width=120, height=40, )
 
 def left2(event):
     # 查找鼠标左键按下时位置是否在某个牌上
     # print(event.x, event.y)
     # if not A.card
-    left = [5, 100, 195, 290]
-    right = [95, 190, 285, 380]
+    left = []
+    right = []
+    i = 150
+    for j in range(4):
+        left.append(i)
+        right.append(i + (CARD_CANVAS_HEIGHT - 10) * 0.6)
+        i += int((CARD_CANVAS_HEIGHT - 10) * 0.6) + 80
     up = 5
-    down = 135
-    '''
-    for i in range(4):
-        if up <= event.y <= down and right[i] >= event.x >= left[i]:
-            print(i + 1)
-            print(A.card[i])
-    '''
+    down = CARD_CANVAS_HEIGHT - 10
     # 添加数值节点
     if F.mode == 2:
         for cur in range(4):
@@ -305,7 +354,6 @@ def left2(event):
                     if node[1] == 'Value':
                         b.append([node[6], node[5]])
                 c = a.copy()
-
                 for x in b:
                     for i in range(len(c)):
                         try:
@@ -319,7 +367,9 @@ def left2(event):
                 for l in c:
                     # 若所选card还没有对应的节点，则新建一个数值节点
                     if not flag and l[0] == A.card[cur][0] and l[1] == int(A.card[cur][1]):
-                        tree.Node.append([len(tree.Node), 'Value', None, None, None, int(A.card[cur][1]), A.card[cur][0]])
+                        tree.Node.append(
+                            [len(tree.Node), 'Value', None, None, None, int(A.card[cur][1]), A.card[cur][0]])
+                        print(tree.Node)
                         flag = 1
 
                 if not flag:
@@ -381,63 +431,96 @@ class Frame_Tree:
         5 数值节点交换
         '''
         self.tips = ''
-        self.Tree_root = tk.Frame(window, relief="groove", width=610, height=400)
-        self.Tree_root.place(x=50, y=250)  # 树的显示
-
-        self.Tree_cv = tk.Canvas(self.Tree_root, width=610, height=400, bg='#b7bcc0')
-        self.Tree_cv.place(x=0, y=0)
-        # Tree_cv.create_rectangle(10, 10, 600, 290, width=10, outline='#ff9933')
-
-        self.opt1 = tk.Button(self.Tree_root, text='+', bg='#cca583', fg='black', command=lambda: self.set_opt(1))
-        self.opt1.place(x=500, y=20, width=30, height=30)
-        self.opt2 = tk.Button(self.Tree_root, text='-', bg='#cca583', fg='black', command=lambda: self.set_opt(2))
-        self.opt2.place(x=535, y=20, width=30, height=30)
-        self.opt3 = tk.Button(self.Tree_root, text='*', bg='#cca583', fg='black', command=lambda: self.set_opt(3))
-        self.opt3.place(x=500, y=55, width=30, height=30)
-        self.opt4 = tk.Button(self.Tree_root, text='/', bg='#cca583', fg='black', command=lambda: self.set_opt(4))
-        self.opt4.place(x=535, y=55, width=30, height=30)
+        self.Tree_cv = C
+        add_image = to_image(sys.path[0] + "/./images/+.png", (40, 40))
+        self.opt1 = tk.Button(window, image=add_image, command=lambda: self.set_opt(1), bd=0, relief="solid",
+                              bg="#141414",
+                              highlightthickness=0)
+        self.opt1.image = add_image
+        self.opt1.place(x=TREE_CANVAS_WIDTH - 50, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 200, width=40, height=40)
+
+        jian_image = to_image(sys.path[0] + "/./images/-.png", (40, 40))
+        self.opt2 = tk.Button(window, image=jian_image, command=lambda: self.set_opt(2), bd=0, relief="solid",
+                              bg="#141414",
+                              highlightthickness=0)
+        self.opt2.place(x=TREE_CANVAS_WIDTH - 10, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 200, width=40, height=40)
+        self.opt2.image = jian_image
+
+        chen_image = to_image(sys.path[0] + "/./images/X.png", (40, 40))
+        self.opt3 = tk.Button(window, image=chen_image, command=lambda: self.set_opt(3), bd=0, relief="solid",
+                              bg="#141414",
+                              highlightthickness=0)
+        self.opt3.place(x=TREE_CANVAS_WIDTH - 50, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 250, width=40, height=40)
+        self.opt3.image = chen_image
+
+        chu_image = to_image(sys.path[0] + "/./images/÷.png", (40, 40))
+        self.opt4 = tk.Button(window, image=chu_image, command=lambda: self.set_opt(4), bd=0, relief="solid",
+                              bg="#141414",
+                              highlightthickness=0)
+        self.opt4.place(x=TREE_CANVAS_WIDTH - 10, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 250, width=40, height=40)
+        self.opt4.image = chu_image
 
         self.set_opt(1)
 
-        dy = 50
-
-        bot = tk.Button(self.Tree_root, text='添加运算节点', bg='#cca583', fg='black', command=lambda: self.add_opt())
-        bot.place(x=500, y=40 + dy, width=80, height=30)
-        bot = tk.Button(self.Tree_root, text='添加数值节点', bg='#cca583', fg='black', command=lambda: self.add_num())
-        bot.place(x=500, y=75 + dy, width=80, height=30)
-        bot = tk.Button(self.Tree_root, text='改变运算输入', bg='#cca583', fg='black', command=lambda: self.change_num())
-        bot.place(x=500, y=110 + dy, width=80, height=30)
-        bot = tk.Button(self.Tree_root, text='改变节点运算', bg='#cca583', fg='black', command=lambda: self.change_opt())
-        bot.place(x=500, y=145 + dy, width=80, height=30)
-        bot = tk.Button(self.Tree_root, text='数值节点交换', bg='#cca583', fg='black', command=lambda: self.change_node())
-        bot.place(x=500, y=180 + dy, width=80, height=30)
-        bot = tk.Button(self.Tree_root, text='产生表达式', bg='#cca583', fg='black', command=lambda: self.Aexp())
-        bot.place(x=500, y=215 + dy, width=80, height=30)
-        bot = tk.Button(self.Tree_root, text='清空画布', bg='#cca583', fg='black', command=lambda: self.clear())
-        bot.place(x=500, y=250 + dy, width=80, height=30)
-        # bot = tk.Button(self.Tree_root, text='计算', bg='#cca583', fg='black', command=lambda: tree.calculate(tree.Node[tree.rootID]))
-        # bot.place(x=500, y=250, width=80, height=30)
-        self.Tree_cv.bind('<Button-1>', self.left1)
-        self.draw()
+        dy = 150
+
+        bot_image = to_image(sys.path[0] + "/./images/添加运算节点.png", (100, 50))
+        bot1 = tk.Button(window, image=bot_image, bd=0, relief="solid", bg="#141414",
+                         highlightthickness=0, command=lambda: self.add_opt())
+        bot1.place(x=TREE_CANVAS_WIDTH - 50, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 150 + dy, width=100, height=50)
+        bot1.image = bot_image
+
+        bot2_image = to_image(sys.path[0] + "/./images/添加数值节点.png", (100, 50))
+        bot2 = tk.Button(window, image=bot2_image, bd=0, relief="solid", bg="#141414",
+                         highlightthickness=0, command=lambda: self.add_number())
+        bot2.place(x=TREE_CANVAS_WIDTH - 50, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 200 + dy, width=100, height=50)
+        bot2.image = bot2_image
+
+        bot3_image = to_image(sys.path[0] + "/./images/改变运算输入.png", (100, 50))
+        bot3 = tk.Button(window, image=bot3_image, bd=0, relief="solid", bg="#141414",
+                         highlightthickness=0, command=lambda: self.change_num())
+        bot3.place(x=TREE_CANVAS_WIDTH - 50, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 250 + dy, width=100, height=50)
+        bot3.image = bot3_image
+
+        bot4_image = to_image(sys.path[0] + "/./images/改变节点运算.png", (100, 50))
+        bot4 = tk.Button(window, image=bot4_image, bd=0, relief="solid", bg="#141414",
+                         highlightthickness=0, command=lambda: self.change_opt())
+        bot4.place(x=TREE_CANVAS_WIDTH - 50, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 300 + dy, width=100, height=50)
+        bot4.image = bot4_image
+
+        bot5_image = to_image(sys.path[0] + "/./images/数值节点交换.png", (100, 50))
+        bot5 = tk.Button(window, image=bot5_image, bd=0, relief="solid", bg="#141414",
+                         highlightthickness=0, command=lambda: self.change_node())
+        bot5.place(x=TREE_CANVAS_WIDTH - 50, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 350 + dy, width=100, height=50)
+        bot5.image = bot5_image
+
+        #bot6_image = to_image(sys.path[0] + "/./images/产生表达式.png", (80, 30))
+        #bot6 = tk.Button(window, image=bot6_image, bd=0, relief="solid", bg="#141414",
+         #                highlightthickness=0, command=lambda: self.Aexp())
+        #bot6.place(x=TREE_CANVAS_WIDTH - 50, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 400 + dy, width=80, height=30)
+        #bot6.image = bot6_image
+
+        bot7_image = to_image(sys.path[0] + "/./images/清空画布.png", (100, 50))
+        bot7 = tk.Button(window, image=bot7_image, bd=0, relief="solid", bg="#141414",
+                         highlightthickness=0, command=lambda: self.clear())
+        bot7.place(x=TREE_CANVAS_WIDTH - 50, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 400 + dy, width=100, height=50)
+        bot7.image = bot7_image
 
+        self.draw()
 
     def set_opt(self, x):
-        # self.opt1["state"] = "disable"
-        # exec('self.opt1["state"] = "disable"')
         opt = ['+', '-', '*', '/']
         self.opt = opt[x - 1]
         for i in range(4):
             exec('self.opt' + str(i + 1) + '["state"] = "normal"')
-            exec('self.opt' + str(i + 1) + "['bg']='#cca583'")
+            exec('self.opt' + str(i + 1) + "['bg']='#131415'")
             exec('self.opt' + str(i + 1) + "['fg']='black'")
 
         exec('self.opt' + str(x) + "['state']='disable'")
         exec('self.opt' + str(x) + "['bg']='#8f735c'")
         exec('self.opt' + str(x) + "['fg']='white'")
-        # 8f735c
         self.draw()
 
-
     def add_opt(self):
         tree.remark()
         self.tips = '请选择两个节点'
@@ -462,6 +545,17 @@ class Frame_Tree:
         self.mode = 2
         self.draw()
 
+    def add_number(self):
+        root = Tk()
+        root.withdraw()
+        number = simpledialog.askfloat("输入框", "请输入数字：")
+        if number is not None:
+            tree.remark()
+            self.mode = 2
+            tree.Node.append(
+                [len(tree.Node), 'Value', None, None, None, int(number), 'Spade'])
+            self.draw()
+
     def change_num(self):
         tree.remark()
         self.tips = '请选择一个数值节点'
@@ -469,19 +563,6 @@ class Frame_Tree:
         self.draw()
 
     def left1(self, event):
-        # 查找鼠标左键按下时位置是否在某个节点内，并根据当前操作模式进行反馈
-        '''
-        print(event.x, event.y)
-        i = 0
-        print(tree.place)
-
-        for T in tree.place:
-            if abs(event.x - T[0]) <= tree.bc / 2 and abs(event.y - T[1]) <= tree.bc / 2:
-                # tree.mark[i] = not tree.mark[i]
-                print(tree.Node[i])
-
-            i += 1
-        '''
         # 无操作
         if self.mode == 0:
             return
@@ -595,9 +676,8 @@ class Frame_Tree:
                 tree.remark()
         self.draw()
 
-
     def clear(self):
-        self.Tree_cv.delete('all')
+        self.Tree_cv.delete('tree')
         tree.Node = []
         tree.rootID = None
 
@@ -609,7 +689,6 @@ class Frame_Tree:
             tk.messagebox.showinfo('', '语法树不合法')
             return
         entry.insert("end", exp)
-        # ans = int(tree.calculate(tree.Node[tree.rootID]))
         ans = float(tree.calculate(tree.Node[tree.rootID]))
         ans_cal(f'{float(tree.calculate(tree.Node[tree.rootID])):.2f}')
         if ans == 24:
@@ -622,13 +701,13 @@ class Frame_Tree:
             if exp[i] > '0' and exp[i] <= '9':
                 char_list.append(exp[i])
         a = Counter(char_list)  # 计数函数Counter
-        b = Counter([sz[0][1], sz[1][1], sz[2][1], sz[3][1]])
-        if len(char_list) != 4:
-            tk.messagebox.showinfo('', '请输入符合所给卡牌点数的可运算表达式')
+        # b = Counter([sz[0][1], sz[1][1], sz[2][1], sz[3][1]])
+        # if len(char_list) != 4:
+        #     tk.messagebox.showinfo('', '请输入符合所给卡牌点数的可运算表达式')
 
     def show_tree(self, ss):
         # 清空画布
-        self.Tree_cv.delete('all')
+        self.Tree_cv.delete('tree')
         if len(ss) == 0:
             tk.messagebox.showinfo('', '表达式不存在')
             return
@@ -636,16 +715,29 @@ class Frame_Tree:
         build_ast(ss)
         self.draw()
 
+    def element(self, path):
+        # 加载图元对应的图片文件
+        img = Image.open(path)
+        # 使用resize方法调整图片
+        img = img.resize((70, 70))
+        # 把Image对象转换成PhotoImage对象
+        img = ImageTk.PhotoImage(img)
+        # 保存图片的引用，防止被垃圾回收
+        window.img = img
+        return img
 
     def draw(self):
-        self.Tree_cv.delete('all')
+        self.Tree_cv.delete('tree')
         mode = ['无', '添加运算节点', '添加数值节点', '改变运算输入', '改变节点运算', '数值节点交换', '添加数值节点']
-        lab1 = tk.Label(self.Tree_cv, text='当前操作:', bg='#b7bcc0', font=('宋体', 14, 'bold'), borderwidth=5, anchor='w')
-        lab1.place(x=30, y=10, width=90, height=30)
-        lab2 = tk.Label(self.Tree_cv, text=mode[self.mode], bg='#b7bcc0', font=('宋体', 14, 'bold'), borderwidth=5, anchor='w')
-        lab2.place(x=120, y=10, width=150, height=30)
-        lab3 = tk.Label(self.Tree_cv, text=self.tips, bg='#b7bcc0', font=('宋体', 14, 'bold'), borderwidth=5, anchor='w')
-        lab3.place(x=300, y=10, width=200, height=30)
+        lab1 = tk.Label(self.Tree_cv, text='当前操作:', bg='#131415', fg="white", font=('微软雅黑', 14, 'bold'),
+                        borderwidth=0, anchor='w')
+        lab1.place(x=30, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 100, width=90, height=30)
+        lab2 = tk.Label(self.Tree_cv, text=mode[self.mode], bg='#131415', fg="white", font=('微软雅黑', 14, 'bold'),
+                        borderwidth=5, anchor='w')
+        lab2.place(x=120, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 100, width=150, height=30)
+        lab3 = tk.Label(self.Tree_cv, text=self.tips, bg='#131415', fg="white", font=('微软雅黑', 14, 'bold'),
+                        borderwidth=5, anchor='w')
+        lab3.place(x=300, y=CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 100, width=200, height=30)
 
         tree.deepth = []
         for i in range(len(tree.Node)):
@@ -662,24 +754,21 @@ class Frame_Tree:
             if tree.deepth[i] == 0:
                 nums += 1
 
-        tree_length = 500
-        tree_height = 400
+        tree_length = TREE_CANVAS_WIDTH
+        tree_height = TREE_CANVAS_HEIGHT * 0.7
         dx = tree_length // (nums + 1)
         dy = tree_height // (dept + 2)
         # 若为数字节点
         cur = 0
         for i in range(len(tree.deepth)):
             if tree.deepth[i] == 0:
+                draw_number(str(tree.Node[i][5]))  # 生成数字图片
+                img = self.element(sys.path[0] + "/./images/{}.png".format(tree.Node[i][5]))  # 生成图片对象 img
+                NUMBER_IMAGES.append(img)  # 防止覆盖，将图片保存在图片列表里
                 cur += 1
-                tree.place[i] = (cur * dx, tree_height - dy)
-                color = 'white'
-                if tree.mark[i]:
-                    color = '#d1d2c8'
-                self.Tree_cv.create_rectangle(tree.place[i][0] - tree.bc / 2, tree.place[i][1] - tree.bc / 2,
-                                              tree.place[i][0] + tree.bc / 2,
-                                              tree.place[i][1] + tree.bc / 2, fill=color, width=0)
-                self.Tree_cv.create_text(tree.place[i][0], tree.place[i][1], text=str(tree.Node[i][5]),
-                                         font=('宋体', 15, 'bold'), anchor='center')
+                tree.place[i] = (cur * dx, tree_height - dy + CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 200)
+                self.Tree_cv.create_image(tree.place[i][0] - tree.bc / 2, tree.place[i][1] - tree.bc / 2,
+                                          image=img, anchor=NW, tags="tree")
 
         for d in range(dept):
             cur_d = d + 1
@@ -687,95 +776,142 @@ class Frame_Tree:
                 if tree.deepth[i] == cur_d:
                     lnode = tree.place[tree.Node[i][3]]
                     rnode = tree.place[tree.Node[i][4]]
-                    node = ((lnode[0] + rnode[0]) / 2, tree_height - (cur_d + 1) * dy)
-                    self.Tree_cv.create_line(lnode[0], lnode[1] - tree.bc / 2, node[0], node[1] + tree.bc / 2,
-                                             fill='#1ffbe9', width=2)
-                    self.Tree_cv.create_line(rnode[0], rnode[1] - tree.bc / 2, node[0], node[1] + tree.bc / 2,
-                                             fill='#1ffbe9', width=2)
+                    node = (
+                        (lnode[0] + rnode[0]) / 2,
+                        tree_height - (cur_d + 1) * dy + CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 150)
+                    self.Tree_cv.create_line(lnode[0], lnode[1] - tree.bc / 2 + 10, node[0], node[1] + tree.bc / 2 - 10,
+                                             fill='#246B80', width=1, tags="tree")
+                    self.Tree_cv.create_line(rnode[0], rnode[1] - tree.bc / 2 + 10, node[0], node[1] + tree.bc / 2 - 10,
+                                             fill='#246B80', width=1, tags="tree")
                     tree.place[i] = node
                     color = 'white'
                     if tree.mark[i]:
                         color = '#d1d2c8'
-                    self.Tree_cv.create_rectangle(tree.place[i][0] - tree.bc / 2, tree.place[i][1] - tree.bc / 2,
-                                                  tree.place[i][0] + tree.bc / 2, tree.place[i][1] + tree.bc / 2,
-                                                  fill=color, width=0)
-                    self.Tree_cv.create_text(tree.place[i][0], tree.place[i][1], text=str(tree.Node[i][2]),
-                                             font=('宋体', 15, 'bold'), anchor='center')
-
+                    self.Tree_cv.create_image(tree.place[i][0] - tree.bc / 2, tree.place[i][1] - tree.bc / 2,
+                                              image=FUNCTION_IMAGES[str(tree.Node[i][2])], anchor=NW, tags="tree")
         self.Tree_cv.update()
 
-window = Window()
-screen_width = window.winfo_screenwidth()  # winfo方法来获取当前电脑屏幕大小
-screen_height = window.winfo_screenheight()
+
+# 随机生成表达式
+def expressions():
+    init()
+    but5.configure(state='disabled')
+    with open(sys.path[0]+'/./expressions.txt', 'r') as file:
+        expressions = file.readlines()
+        random_expression = random.choice(expressions)
+        entry.insert("end", random_expression.strip())
+
+
+# 随机生成语法树
+def expression_tree():
+    init()
+    with open(sys.path[0]+'/./expressions.txt', 'r') as file:
+        expressions = file.readlines()
+        random_expression = random.choice(expressions)
+        return random_expression
+
+
+# 一致性检查
+def examine():
+    expression = entry.get()
+    if expression == '':
+        return tk.messagebox.showinfo(message='请输入表达式！')
+    expression_ans = eval(expression)  # 计算用户输入的表达式的值
+    try:
+        tree_ans = float(tree.calculate(tree.Node[tree.rootID]))
+        if expression_ans == tree_ans:
+            but5.configure(state='active')
+            tk.messagebox.showinfo('', '语法树与表达式一致！')
+        else:
+            tk.messagebox.showinfo('', '语法树与表达式不一致！')
+    except:
+        return tk.messagebox.showinfo(message='请绘制语法树！')
+
+
+
+from PIL import Image, ImageDraw, ImageFont
+
+
+# 绘制数字图片
+def draw_number(number):
+    # 打开背景图片
+    background_image = Image.open(sys.path[0] + "/./images/number_ground.png")
+    # 设置图片尺寸
+    image_width = 48
+    image_height = 48
+    # 缩放背景图片
+    background_image = background_image.resize((image_width, image_height))
+    # 创建空白图片
+    image = Image.new("RGBA", (image_width, image_height), (255, 255, 255, 0))
+    # 在空白图片上绘制背景图片
+    image.paste(background_image, (0, 0))
+    # 设置字体和字号
+#以下字体出现问题，已经注释
+ #   if int(number) < 100:
+ #       font = ImageFont.truetype("arial.ttf", 15)
+ #   elif 100 <= int(number) <= 999:
+ #       font = ImageFont.truetype("arial.ttf", 13)
+ #   else:
+ #       font = ImageFont.truetype("arial.ttf", 9)
+
+    # 创建绘图对象
+    draw = ImageDraw.Draw(image)
+    # 计算文字位置居中
+#以下字体出现问题，已经注释，font=font
+    bbox = draw.textbbox((0, 0), number)
+    text_width = bbox[2] - bbox[0]
+    text_height = bbox[3] - bbox[1]
+    # text_width, text_height = 15,9
+    # text_width, text_height = draw.textsize(number, font=font)
+    text_x = (image_width - text_width) // 2 - 1
+    text_y = (image_height - text_height) // 2 - 1
+    # 在图片上绘制数字
+#以下字体出现问题，已经注释，font=font
+    draw.text((text_x, text_y), number,fill="rgb(88,204,230)")
+    # 保存图片
+    file = sys.path[0] + "/./images/" + number + ".png"
+    image.save(file)
+
+
+def click(event):
+    if event.y < CARD_CANVAS_HEIGHT:
+        left2(event)
+    else:
+        F.left1(event)
+
+
+window = tk.Tk()
+window.title('二十四点')
+NUMBER_IMAGES = []
+FUNCTION_IMAGES = {
+    "+": ImageTk.PhotoImage(imim.open(sys.path[0] + "/./images/+.png").resize((70, 70))),
+    "-": ImageTk.PhotoImage(imim.open(sys.path[0] + "/./images/-.png").resize((70, 70))),
+    "*": ImageTk.PhotoImage(imim.open(sys.path[0] + "/./images/X.png").resize((70, 70))),
+    "/": ImageTk.PhotoImage(imim.open(sys.path[0] + "/./images/÷.png").resize((70, 70)))
+}
 var = tk.StringVar()
 var2 = tk.StringVar()
-width = int(screen_width*0.8)
-height = int(screen_height*0.8 ) # 窗口大小
+width = WINDOW_WIDTH
+height = WINDOW_HEIGHT  # 窗口大小
+screen_width = window.winfo_screenwidth()  # winfo方法来获取当前电脑屏幕大小
+screen_height = window.winfo_screenheight()
 x = int((screen_width - width) / 2)
-y = int((screen_height - height) / 2) - 40
+y = int((screen_height - height) / 2)#-40
 size = '{}x{}+{}+{}'.format(width, height, x, y)
 window.geometry(size)
-
+window.resizable(True, True)
+window.resizable(False, False)
+C = Canvas(window, bg="blue", height=WINDOW_HEIGHT, width=WINDOW_WIDTH)
+filename = ImageTk.PhotoImage(imim.open(BACKGROUND_IMG).resize((WINDOW_WIDTH, WINDOW_HEIGHT)))  # 创建语法树的背景图片
+C.create_image(0, 0, image=filename, anchor=NW)
+qianzhi = ImageTk.PhotoImage(imim.open(sys.path[0] + "/./images/前置背景.png").resize((WINDOW_WIDTH, 30)))
+C.create_image(0, CARD_CANVAS_HEIGHT + ENTRY_HEIGHT + 70, image=qianzhi, anchor=NW)
+C.pack()
 F = Frame_Tree(window)
-#基本组件显示
-cv = Canvas(window, width=width, height=height * 0.3, background='red')
-cv.place(x=0, y=3)
-cv.bind('<Button-1>', left2)
+C.bind('<Button-1>', click)
 entry = tk.Entry(window, show=None, font=('宋体', 15, 'bold'))
-entry.place(x=25, y=240, width=400, height=50)
+entry.place(x=LEFT_PADDING, y=CARD_CANVAS_HEIGHT + 15, width=ENTRY_WIDTH, height=ENTRY_HEIGHT)
 all_ans = None
-BUTs()
-
-
-
-'''
-
-label3 = tk.Label(window,text='√',fg='#cccccc',font=('宋体', 10, 'bold italic'), borderwidth=5, relief="sunken")
-label4 = tk.Label(window,text='×',fg='#cccccc',font=('宋体', 10, 'bold italic'), borderwidth=5, relief="sunken")
-label3.place(x=360,y=160,width=30,height=25)
-label4.place(x=360,y=180,width=30,height=25)
-label2 = tk.Label(window, text='= ?', font=('宋体', 15, 'bold'), width=30, height=10,
-                      # 设置填充区距离、边框宽度和其样式（凹陷式）
-                      borderwidth=5, relief="sunken")
-label2.place(x=240, y=160, width=60, height=50)
-'''
+Buts()
 init()
-# cv1 = tk.Canvas(window, width=380, height=90, bg='#FFFFCC')
-# cv1.place(x=100, y=200)
-
-
-'''
-cv = tk.Canvas(window, width=610, height=300, bg='#ffffff')
-cv.place(x=3, y=310)
-cv.create_rectangle(10,10,600,290,width=10,outline='#ff9933')
-
-
-
-bot = tk.Button(window,text='添加运算节点',bg='#ffffcc',fg='black',)
-bot.place(x=500,y=340,width=80,height=30)
-bot = tk.Button(window,text='添加数值节点',bg='#ffffcc',fg='black',)
-bot.place(x=500,y=375,width=80,height=30)
-bot = tk.Button(window,text='改变运算输入',bg='#ffffcc',fg='black',)
-bot.place(x=500,y=410,width=80,height=30)
-bot = tk.Button(window,text='改变节点运算',bg='#ffffcc',fg='black',)
-bot.place(x=500,y=445,width=80,height=30)
-bot = tk.Button(window,text='数值节点交换',bg='#ffffcc',fg='black',)
-bot.place(x=500,y=480,width=80,height=30)
-bot = tk.Button(window,text='产生表达式',bg='#ffffcc',fg='black',)
-bot.place(x=500,y=515,width=80,height=30)
-'''
-
-
 window.mainloop()
-
-
-# if __name__ == "__main__":
-#     # 初始化Tree类的实例
-#     tree = Tree()
-#
-#     # 调用calculate方法，并传递要计算的节点作为参数
-#     result = tree.calculate(tree.Node[3])
-#
-#     # 在这里对result进行后续操作，或者输出它
-#     print(result)
-

setting.py

@@ -0,0 +1,35 @@
+import sys
+from PIL import Image, ImageTk
+
+BASE_DIR = sys.path[0]
+
+WINDOW_WIDTH = 1200     # 窗口宽度
+WINDOW_HEIGHT = 900     # 窗口长度
+
+
+TREE_CANVAS_WIDTH = int(WINDOW_WIDTH * 0.9)     # 绘制树画布宽度
+TREE_CANVAS_HEIGHT = int(WINDOW_HEIGHT * 0.65)  # 绘制树画布长度
+
+LEFT_PADDING = (WINDOW_WIDTH - TREE_CANVAS_WIDTH) / 2
+
+CARD_CANVAS_WIDTH = int(WINDOW_WIDTH * 0.7)        # 卡片画布宽度
+CARD_CANVAS_HEIGHT = int(WINDOW_HEIGHT * 0.22)       # 卡片画布长度
+
+# 最上方按钮大小（出题，换牌）
+TOP_BUTTON_WIDTH = 120
+TOP_BUTTON_HEIGHT = 40
+
+# 中间按钮大小（计算，画树，自动求解，所有答案）
+MIDDLE_BUTTON_WIDTH = 120
+MIDDLE_BUTTON_HEIGHT = 40
+
+# 输入框大小
+ENTRY_WIDTH = 765
+ENTRY_HEIGHT = 40
+
+BACKGROUND_IMG = BASE_DIR + "/images/background.png"    # 背景图片
+CHUTI_IMG = BASE_DIR + "/images/chuti.png"    # 背景图片
+
+
+
+

test.py

@@ -1,63 +1,4 @@
-import random
-import tkinter as tk
-from anytree import Node, RenderTree
 
-class Game:
-    def __init__(self):
-        self.root = tk.Tk()
-        self.root.title("24点游戏")
-        self.root.geometry("400x300")
-        self.root.resizable(False, False)
 
-        self.numbers = [random.randint(1, 9) for _ in range(4)]
-        self.expression = tk.StringVar()
-        self.expression.set("输入表达式")
 
-        self.number_labels = []
-        for i in range(4):
-            label = tk.Label(self.root, text=str(self.numbers[i]), font=("Arial", 24))
-            label.place(x=50 + i * 80, y=50)
-            self.number_labels.append(label)
-
-        input_entry = tk.Entry(self.root, textvariable=self.expression, font=("Arial", 24))
-        input_entry.place(x=50, y=150)
-
-        calculate_button = tk.Button(self.root, text="计算", font=("Arial", 24), command=self.calculate)
-        calculate_button.place(x=250, y=150)
-
-        self.result_label = tk.Label(self.root, text="", font=("Arial", 24))
-        self.result_label.place(x=50, y=200)
-
-    def calculate(self):
-        try:
-            root_node = Node("root")
-            expression = self.expression.get()
-            for char in expression:
-                if char.isdigit():
-                    node = Node(char, parent=root_node)
-                elif char == "+":
-                    node = Node(char, parent=root_node)
-                elif char == "-":
-                    node = Node(char, parent=root_node)
-                elif char == "*":
-                    node = Node(char, parent=root_node)
-                elif char == "/":
-                    node = Node(char, parent=root_node)
-                else:
-                    raise Exception("Invalid character")
-
-            result = eval(expression)
-            if result == 24:
-                self.result_label.config(text="正确")
-            else:
-                self.result_label.config(text="错误")
-
-            for pre, fill, node in RenderTree(root_node):
-                print("%s%s" % (pre, node.name))
-
-        except Exception as e:
-            print(e)
-            self.result_label.config(text="错误")
-
-game = Game()
-game.root.mainloop()
+####请在右侧图形化界面放大页面后继续进行实验#####

test.sh

@@ -0,0 +1,6 @@
+xrandr --addmode VNC-0 "1920x1080"
+xrandr --output VNC-0 --mode "1920x1080"
+nohup python3 main.py &
+echo "编译成功"
+echo "运行成功"
+echo "测评成功"