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一、xaml文件
1、xaml的设计界面  2、代码xaml.cs文件里面写： 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.Media.Animation;
namespace 动画基础和动画时钟
{
///
/// MainWindow.xaml 的交互逻辑
///
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
}
//创建动画
Storyboard story = new Storyboard();
//时针
Image shizhen = new Image();
//分针
Image fenzhen = new Image();
//秒针
Image miaozhen = new Image();
private void Window_Loaded(object sender, RoutedEventArgs e)
{
//获取时间
//DateTime time = new DateTime();
//int shi = time.Hour;
//int fen = time.Minute;
//int miao = time.Second;
double shi = (DateTime.Now.Hour * 30) + (DateTime.Now.Minute * 0.5);
double fen = DateTime.Now.Minute * 6;
double miao = DateTime.Now.Second*6;
this.Left = 270;
this.Top=30;
this.Width = 800;
this.Height = 600;
//时钟
Image shizhong = new Image();
shizhong.Width = 300;
shizhong.Height = 300;
Canvas.SetLeft(shizhong, this.Width / 2 - shizhong.Width / 2);
Canvas.SetTop(shizhong, this.Height / 2 - shizhong.Height / 2);
shizhong.Source = new BitmapImage(new Uri("../../img/时钟.png", UriKind.Relative));
GM.Children.Add(shizhong);
//时针
//Image shizhen = new Image();
shizhen.Width = 50;
shizhen.Height = 110;
shizhen.Stretch = Stretch.Fill;//图片拉伸
shizhen.Source = new BitmapImage(new Uri("../../img/时针.png", UriKind.Relative));
Canvas.SetLeft(shizhen, this.Width / 2 - shizhen.Width / 2);
Canvas.SetTop(shizhen, this.Height / 2 - shizhen.Height / 2 - 20);
GM.Children.Add(shizhen);
//分针
//Image fenzhen = new Image();
fenzhen.Width = 30;
fenzhen.Height = 150;
fenzhen.Stretch = Stretch.Fill;
fenzhen.Source = new BitmapImage(new Uri("../../img/时针.png", UriKind.Relative));
Canvas.SetLeft(fenzhen, this.Width / 2 - fenzhen.Width / 2);
Canvas.SetTop(fenzhen, this.Height / 2 - fenzhen.Height / 2 - 20);
GM.Children.Add(fenzhen);
//秒针
//Image miaozhen = new Image();
miaozhen.Width = 30;
miaozhen.Height = 180;
miaozhen.Stretch = Stretch.Fill;
miaozhen.Source = new BitmapImage(new Uri("../../img/时针.png", UriKind.Relative));
Canvas.SetLeft(miaozhen, this.Width / 2 - miaozhen.Width / 2);
Canvas.SetTop(miaozhen, this.Height / 2 - miaozhen.Height / 2 - 20);
GM.Children.Add(miaozhen);
//秒针旋转对象
RotateTransform rotateTransform = new RotateTransform();
//给秒针添加旋转位置，两个信息互相转换了
miaozhen.RenderTransform = rotateTransform;
miaozhen.RenderTransformOrigin = new Point(0.5,0.5);//旋转位置
//添加旋转动画
DoubleAnimation xuanzhuan = new DoubleAnimation(miao, 360 + miao, new Duration(TimeSpan.FromSeconds(60)));
//永动
xuanzhuan.RepeatBehavior = RepeatBehavior.Forever;
Storyboard.SetTarget(xuanzhuan,miaozhen);//故事的演员
Storyboard.SetTargetProperty(xuanzhuan,new PropertyPath("RenderTransform.Angle"));//故事要执行的动作
story.Children.Add(xuanzhuan);//把这个动作添加到故事版里
story.Begin();
//分针:围绕指定指定点随时针方向旋转更换的对象
RotateTransform fenobj = new RotateTransform();
fenzhen.RenderTransform = fenobj;
fenzhen.RenderTransformOrigin = new Point(0.5,0.5);
//DoubleAnimation fendushu = new DoubleAnimation(0,360,new Duration(TimeSpan.FromSeconds(6)));
DoubleAnimation fendushu = new DoubleAnimation(fen,fen+360, new Duration(TimeSpan.FromMinutes(60)));
Storyboard.SetTarget(fendushu,fenzhen);
Storyboard.SetTargetProperty(fendushu,new PropertyPath("RenderTransform.Angle"));
fendushu.RepeatBehavior = RepeatBehavior.Forever;
story.Children.Add(fendushu);
story.Begin();
//时针,先添加旋转对象
RotateTransform miaoObj = new RotateTransform();
shizhen.RenderTransform = miaoObj;
shizhen.RenderTransformOrigin = new Point(0.5,0.5);
//获取旋转对象中RenderTransform.Angle的值就可以获取旋转位置
//DoubleAnimation shiXuan = new DoubleAnimation(0,360,new Duration(TimeSpan.FromSeconds(10)));
DoubleAnimation shiXuan = new DoubleAnimation(shi, 360+shi, new Duration(TimeSpan.FromHours(12)));
Storyboard.SetTarget(shiXuan, shizhen);
Storyboard.SetTargetProperty(shiXuan, new PropertyPath("RenderTransform.Angle"));
shiXuan.RepeatBehavior = RepeatBehavior.Forever;
story.Children.Add(shiXuan);
story.Begin();
//设置闹钟,弹出菜单
ContextMenu menu = new ContextMenu();
//弹出菜单的子集，并给子集设置，文本
MenuItem menu1 = new MenuItem();
menu1.Header = "设置闹钟";
menu1.Click += Menu1_Click;
menu.Items.Add(menu1);//把子集菜单添加给弹出菜单
GM.ContextMenu = menu;//然后把弹出菜单添加给你想要右键的东西
}
private void Menu1_Click(object sender, RoutedEventArgs e)
{
Window1 w = new Window1();
w.Show();
}
}
}
二、添加设置闹钟页面
1、xaml的设计界面 
代码（设置定时器页面）xaml：
2、代码（设置闹钟的显示）xaml.cs：
using System;
using System.Collections.Generic;
using System.Linq;
using System.Media;
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.Shapes;
using System.Windows.Threading;
namespace 动画基础和动画时钟
{
///
/// Window1.xaml 的交互逻辑
///
public partial class Window1 : Window
{
public Window1()
{
InitializeComponent();
}
//计时器
DispatcherTimer tim = new DispatcherTimer();
//音频
SoundPlayer die = new SoundPlayer("../../music/nao.wav");
private void Window_Loaded(object sender, RoutedEventArgs e)
{
//计时器
tim.Interval = new TimeSpan(1000);
tim.Tick += Tim_Tick;
}
bool b = true;
//接收剩余时间
TimeSpan result;//表示一个时间间隔
private void Tim_Tick(object sender, EventArgs e)
{
if (b)
{
//刷新时间
DateTime time = DateTime.Now;
//获取小时
int shi1 = Convert.ToInt32(shi.Text);
//获取分钟
int fen1 = Convert.ToInt32(fen.Text);
//获取设置的时间
DateTime da = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day, shi1, fen1, 0);
//减去剩余的时间
result = da - time;
//显示剩余的时间
te.Content = "剩余时间：" + result.ToString();//te添加空白Label，并给添加剩余时间
if (result.TotalSeconds |