WPF美女时钟

改自网页版的美女时钟

MainWindow.xaml:

<Window x:Class="Clock.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="MainWindow" Height="430" Width="640" WindowStartupLocation="CenterScreen" ToolTip="双击鼠标左键退出，右键置顶！" 
        ShowInTaskbar="False" MouseDoubleClick="Window_MouseDoubleClick" WindowStyle="None" 
        MouseRightButtonUp="Window_MouseRightButtonUp">
	<Window.Background>
		<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
			<GradientStop Color="#FF0B15E0" Offset="0"/>
			<GradientStop Color="White" Offset="1"/>
		</LinearGradientBrush>
	</Window.Background>
	<Grid x:Name="grid1" />
</Window>

           

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Windows.Threading;

namespace Clock
{
    /// <summary>
    /// MainWindow.xaml 的交互逻辑
    /// </summary>
    public partial class MainWindow : Window
    {
        DispatcherTimer timer = new DispatcherTimer();
        int hour, minute;   //小时，分钟
        string h, m;        //小时，分钟
        int old = -1;
        public MainWindow()
        {
            InitializeComponent();
            timer.Tick += timer_Tick;
            //timer.Interval = TimeSpan.FromMinutes(1);   //按1分钟换图
            timer.Interval = TimeSpan.FromSeconds(10);   //按1秒钟换图
            GetTime();      //获取时间
            timer.Start();      //开始计时器
        }

        void timer_Tick(object sender, EventArgs e)
        {
            GetTime();  //获取时间
        }

        private void Window_MouseDoubleClick(object sender, System.Windows.Input.MouseButtonEventArgs e)
        {
            this.Close();       //关闭
        }

        private void Window_MouseRightButtonUp(object sender, System.Windows.Input.MouseButtonEventArgs e)
        {
        	// 在此处添加事件处理程序实现。
            if (this.Topmost)   //窗口置顶
                this.Topmost = false;
            else
                this.Topmost = true;
        }
        
        private void GetTime()
        {
            minute = DateTime.Now.Minute;       //获取系统时间，分钟数
            if (old != minute)
            {
                old = minute;
                //minute = DateTime.Now.Second;     //获取系统时间，秒数
                hour = DateTime.Now.Hour;   //小时
                if (minute < 10)
                {
                    m = "0" + minute.ToString();    //设置分钟
                }
                else
                {
                    m = minute.ToString();
                }
                if (hour < 10)
                {
                    h = "0" + hour.ToString();  //设置小时
                }
                else
                {
                    h = hour.ToString();
                }
                ImageBrush img1 = new ImageBrush();     //图片画刷
                img1.ImageSource = new BitmapImage(new Uri("image/" + h + "_" + m + ".jpg", UriKind.RelativeOrAbsolute));   //画刷源图片
                this.grid1.Background = img1;       //设置画刷到grid1
            }
        }
    }
}