[纪念]C#控制台彩色时钟源码

using System;
using System.Collections.Generic;
using System.Text;
using System.Threading;
namespace MyClock
{
    class Clock
    {
        static void Main(string[] args)
        {
            Console.Title = "电子时钟";  //设置窗口标题和长度
            Console.WindowHeight = 40;
            Timer timer = new Timer();
            timer.Start();
        }
    }
    class Timer
    {
        private System.DateTime currentTime;
        private int year;
        private int month;
        private int day;
        private int hour;
        private int mintue;
        private int second;
        public Timer()
        {
            currentTime = new System.DateTime();
        }
        /*
         * 获取当前系统时间
         * 
         */
        private void getCurTime()
        {
            currentTime = System.DateTime.Now;
            year = currentTime.Year;
            month = currentTime.Month;
            day = currentTime.Day;
            hour = currentTime.Hour;
            mintue = currentTime.Minute;
            second = currentTime.Second;
        }
        /*
         * 开启线程
         * 
         */
        public void Start()
        {
            Thread timeThread = new Thread(new ThreadStart(Process));
            timeThread.Start();
            Console.CursorVisible = false;
            //按下任意键退出程序
            Console.ReadKey(true);
            timeThread.Abort();
        }
        /*
         * 处理线程
         * 
         */
        private void Process()
        {
            while (true)
            {
                getCurTime();
                Display();
                Thread.Sleep(1000);
            }
        }
        /*         
         * 显示信息
         * 
         */
        private void Display()
        {    /*
              * 输出日期信息
              *
              */
            int pos = 17;
            int beteen = 2;
            Console.SetCursorPosition(33, 4);
            Console.ForegroundColor = ConsoleColor.Blue;
            Console.WriteLine(currentTime.Year + "年" + currentTime.Month + "月" + currentTime.Day + "日");
            DisplayNum(hour / 10, pos, 8);
            DisplayNum(hour % 10, pos + 6 + beteen, 8);
            Console.SetCursorPosition(pos + 13 + beteen + 1, 9);
            Console.WriteLine("*");
            Console.SetCursorPosition(pos + 13 + beteen + 1, 11);
            Console.WriteLine("*");
            DisplayNum(mintue / 10, pos + 16 + beteen, 8);
            DisplayNum(mintue % 10, pos + 24 + beteen, 8);
            Console.SetCursorPosition(pos + 30 + beteen, 9);
            Console.WriteLine("*");
            Console.SetCursorPosition(pos + 30 + beteen, 11);
            Console.WriteLine("*");
            DisplayNum(second / 10, pos + 33 + beteen, 8);
            DisplayNum(second % 10, pos + 39 + beteen + 1, 8);
            /*输出日历*/
            DisplayCalender();
            Console.ForegroundColor = ConsoleColor.Red;
            Console.SetCursorPosition(0, 32);
            Console.WriteLine("按下任意键结束. .  .");
        }
        private void DisplayNum(int num, int x, int y)
        {
            Console.ForegroundColor = ConsoleColor.DarkBlue;
            string[][] digital ={new string[]{"▇▇▇","▇ ▇","▇ ▇ ","▇ ▇","▇▇▇"},
                                 new string[]{"▇    ","▇    ","▇    ", "▇    ","▇    "},
                                 new string[]{"▇▇▇","   ▇","▇▇▇","▇    ","▇▇▇"},
                                 new string[]{"▇▇▇","   ▇","▇▇▇","   ▇","▇▇▇"},
                                 new string[]{"▇ ▇","▇ ▇","▇▇▇" ,"   ▇","    ▇"},
                                 new string[]{"▇▇▇","▇    ","▇▇▇","   ▇","▇▇▇"},
                                 new string[]{"▇▇▇","▇    ","▇▇▇","▇ ▇","▇▇▇"},
                                 new string[]{"▇▇▇","   ▇","    ▇","   ▇","    ▇"},
                                 new string[]{"▇▇▇","▇ ▇","▇▇▇","▇ ▇","▇▇▇"},
                                 new string[]{"▇▇▇","▇ ▇","▇▇▇","   ▇","▇▇▇"},
                                };
            for (int i = 0; i <= 9; i++)
            {
                if (i == num)
                {
                    for (int j = 0; j <= 4; j++)
                    {
                        Console.SetCursorPosition(x, y + j);
                        Console.WriteLine(digital[i][j]);
                    }
                    break;
                }
            };
        }
        private void DisplayCalender()
        {
            Console.ForegroundColor = ConsoleColor.Yellow;
            Console.SetCursorPosition(18, 15);
            Console.WriteLine("Sun    Mon    Tue    Wed    Thr    Fri    Sat");
            int space = 5;//日历中相邻两个数字的间距
            int num_long = 2;//日历日期数字的宽度
            DateTime today = new DateTime();//指向今天
            DateTime pos = new DateTime();//用于移动的
            int days = DateTime.DaysInMonth(DateTime.Now.Year, DateTime.Now.Month);//获取当前月份的天数 
            today = DateTime.Now; 
            pos = today.AddDays(1 - today.Day);
            //Console.WriteLine(pos.DayOfWeek);
            int C_x = 18, C_y = 17;//C_x表示此刻的横坐标,C_y表示此刻的纵坐标
            C_x += (pos.DayOfWeek - DayOfWeek.Monday + 1) * (space + num_long) + 1;//设置好C_x的初始位置
            for (int day = 1; day <= days; day++)
            {
                Console.ForegroundColor = ConsoleColor.Green;
                if (pos == today)
                    Console.ForegroundColor = ConsoleColor.Red;
                Console.SetCursorPosition(C_x, C_y);
                Console.Write(pos.Day);
                if (pos.DayOfWeek == DayOfWeek.Saturday)  //如果此刻的日期是这一行的最后一列则换行
                {
                    C_x = 19;
                    C_y += 1;
                }
                else                                      //否则继续向后书写
                {
                    C_x += (space + num_long);
                }
                pos = pos.AddDays(1);
            }
        }
    }
}