from UI import *
# import tkinter as tk
# from Instruction4 import SimMem
from tkinter import messagebox


class ClockStep:
    def __init__(self):# 绘制控制器背景板
        round_rectangle(74, 434, 533, 642, r=25, fill=BACK, width=0)
        round_rectangle(97, 525, 276, 627, r=25, fill=BLACK, width=0)
        self.dx2, self.dy2, self.dw2, self.dh2 = 95, 455, 200, 40# 时钟数字间隔
        self.R, self.x0, self.y0, self.dx = 15, 113, 473, 35#时钟大小


    def clo_mark(self, cv:Canvas):# 依据ClockStep[]的值显示时钟元素
        for i in range(6):#遍历六个时钟刻，绘制各个时钟
            cv.create_oval(i * self.dx + self.x0 - self.R, self.y0 - self.R, i * self.dx + self.x0 + self.R,
                           self.y0 + self.R, width=1)#绘制时钟圆圈
            if cpu.clo[i] == True:# 如果存储结构中clo[i]为1，则该时钟高亮显示
                cv.create_oval(self.x0 - self.R + self.dx * i, self.y0 - self.R,
                               self.x0 + self.R + self.dx * i, self.y0 + self.R, width=1, fill=RED)
            else:# 如果存储结构中clo[i]为1，则该时钟正常显示
                cv.create_oval(self.x0 - self.R + self.dx * i, self.y0 - self.R,
                               self.x0 + self.R + self.dx * i, self.y0 + self.R,
                               width=1, fill=WHITE)
        cv.create_text(self.dx2 + 12, self.dy2 + 3, text='1   2   3   4   5   6', font=('微软雅黑', 18), anchor=NW)# 重新绘制各时钟编号
        cv.update()#更新画布

    # 实现仿真控制器的各个屏幕元素，同时依据ClockStep[]的值显示节拍元素
    def show(self, cv: Canvas, root):
        # 标记控制器各个部件名称
        cv.create_text(95, 434, text='Clock', font=('微软雅黑', 12, 'bold'), anchor=NW, fill=WORD)
        cv.create_text(342, 434, text='PC', font=('微软雅黑', 12, 'bold'), anchor=NW, fill=WORD)
        cv.create_text(104, 500, text='SigCtrl', font=('微软雅黑', 12, 'bold'), anchor=NW, fill=WORD)
        cv.create_text(342, 540, text='IR', font=('微软雅黑', 12, 'bold'), anchor=NW, fill=WORD)
        # 根据当前控制器存储的值显示PC值
        PC = tk.Label(root, text=cpu.PC(), fg=BLACK, font=('微软雅黑', 12), bg=WHITE)
        PC.place(x=335, y=455, height=30, width=150)
        # 根据当前控制器存储的值显示IR值
        IR = tk.Label(root, text=cpu.IR(), fg=BLACK, font=('微软雅黑', 12), bg=WHITE)
        IR.place(x=335, y=565, height=30, width=150)
        # 绘制Clock背景板
        bx2, by2, bw2, bh2 = 95, 455, 200, 40
        round_rectangle(bx2, by2, bx2 + 215, by2 + 35, r=20, fill=WHITE, width=0)
        # 绘制时钟名称
        cv.create_text(bx2 + 12, by2 + 3, text='1   2   3   4   5   6', font=('微软雅黑', 18), anchor=NW, )
        R = 15
        x0 = 113
        y0 = 473
        dx = 35
        # 绘制各个时钟
        for i in range(6):
            cv.create_oval(i * dx + x0 - R, y0 - R, i * dx + x0 + R, y0 + R, width=1)
        self.clo_mark(cv)
        # 更新画布
        cv.update()

    # 实现仿真控制器的各个屏幕元素，同时依据ClockStep[]的值显示节拍元素
    def init(self, cv:Canvas, root):
        cv.create_text(95, 434, text='Clock', font=('微软雅黑', 12, 'bold'), anchor=NW, fill=WORD)# 标记PC名称
        cv.create_text(342, 434, text='PC', font=('微软雅黑', 12, 'bold'), anchor=NW, fill=WORD)# 标记PC名称
        cv.create_text(104, 500, text='SigCtrl', font=('微软雅黑', 12, 'bold'), anchor=NW, fill=WORD)# 标记sig_ctrl名称
        cv.create_text(342, 540, text='IR', font=('微软雅黑', 12, 'bold'), anchor=NW, fill=WORD)# 标记IR名称
        PC = tk.Label(root, text=cpu.PC(), fg=BLACK, font=('微软雅黑', 12), bg=WHITE)# 根据cpu存储的值显示PC值
        PC.place(x=335, y=455, height=30, width=150)#放置PC值
        IR = tk.Label(root, text=cpu.IR(), fg=BLACK, font=('微软雅黑', 12), bg=WHITE)# 根据cpu存储的值显示IR值
        IR.place(x=335, y=565, height=30, width=150)#放置IR值
        bx2, by2, bw2, bh2 = 95, 455, 200, 40# Clock背景板大小
        round_rectangle(bx2, by2, bx2+215, by2+35, r=20, fill=WHITE, width=0)# 绘制Clock背景板
        self.clo_mark(cv)#绘制六个时钟
        cv.update()#更新面板


    def jp(self, cv:Canvas, flag, num):
        if flag:
            cv.create_oval(self.x0 - self.R + self.dx * (num - 1), self.y0 - self.R, self.x0 + self.R + self.dx * (num - 1), self.y0 + self.R, width=1, fill=RED)
        else:
            cv.create_oval(self.x0 - self.R + self.dx * (num - 1), self.y0 - self.R, self.x0 + self.R + self.dx * (num - 1), self.y0 + self.R,
                           width=1, fill=WHITE)
            cv.create_oval(self.x0 - self.R + self.dx * (num - 1), self.y0 - self.R, self.x0 + self.R + self.dx * (num - 1), self.y0 + self.R,
                           width=1)
        cv.create_text(self.dx2 + 12, self.dy2 + 3, text='1   2   3   4   5   6', font=('微软雅黑', 18), anchor=NW)
        cv.update()




if __name__ == "__main__":
    cl=ClockStep()
    # cl.clo_mark(cv)
    cl.init(cv,root)
    '''
    def add_program():
        cl.init(cv, root)
        # cl.show(cv, 1)
        # cl.show(cv, 2)
        # cl.show(cv, 3)
        # cl.show(cv, 4)
        # cl.show(cv, 5)
        # cl.show(cv, 6)

        # si.np()
    # cv.create_line(485,469+4.5,485+120+12,469+4.5,width=9,fill=RED,arrow=LAST)
    # cv.create_rectangle(485, 469, 485 + 120, 469 + 9, fill=RED)
    def left1(event):
        print(event.x,event.y)
    cv.bind('<Button-1>', left1)
    '''
    mainloop()