/// <summary>
///
/// </summary>
public void StartAnimation()
{
try
{
var left00 = Ellipse00.FindResource("StoryboardLeft00") as Storyboard;
Ellipse00.Opacity = 1;
if (left00 != null)
{
left00.Begin();
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
void MetroWaiter_Initialized(object sender, EventArgs e)
{
try
{
DataContext = this;
ViewColor = new SolidColorBrush(Colors.WhiteSmoke);
ViewWidthHeight = 8.0;
Ellipse00.Opacity = 0;
Ellipse01.Opacity = 0;
Ellipse02.Opacity = 0;
Ellipse03.Opacity = 0;
Ellipse04.Opacity = 0;
var left00 = Ellipse00.FindResource("StoryboardLeft00") as Storyboard;
var slow00 = Ellipse00.FindResource("StoryboardSlow00") as Storyboard;
var right00 = Ellipse00.FindResource("StoryboardRight00") as Storyboard;
var left01 = Ellipse01.FindResource("StoryboardLeft01") as Storyboard;
var slow01 = Ellipse01.FindResource("StoryboardSlow01") as Storyboard;
var right01 = Ellipse01.FindResource("StoryboardRight01") as Storyboard;
var left02 = Ellipse02.FindResource("StoryboardLeft02") as Storyboard;
var slow02 = Ellipse02.FindResource("StoryboardSlow02") as Storyboard;
var right02 = Ellipse02.FindResource("StoryboardRight02") as Storyboard;
var left03 = Ellipse03.FindResource("StoryboardLeft03") as Storyboard;
var slow03 = Ellipse03.FindResource("StoryboardSlow03") as Storyboard;
var right03 = Ellipse03.FindResource("StoryboardRight03") as Storyboard;
var left04 = Ellipse04.FindResource("StoryboardLeft04") as Storyboard;
var slow04 = Ellipse04.FindResource("StoryboardSlow04") as Storyboard;
var right04 = Ellipse04.FindResource("StoryboardRight04") as Storyboard;
//第一个点第一个动画结束后开启缓动，第二个点启动
left00.Completed += (a, b) =>
{
slow00.Begin();
Ellipse01.Opacity = 1;
left01.Begin();
};
//第一个点缓动结束，右边动画启动
slow00.Completed += (a, b) => right00.Begin();
right00.Completed += (a, b) => Ellipse00.Opacity = 0;
//以下类推
left01.Completed += (a, b) =>
{
slow01.Begin();
Ellipse02.Opacity = 1;
left02.Begin();
};
slow01.Completed += (a, b) => right01.Begin();
right01.Completed += (a, b) => Ellipse01.Opacity = 0;
left02.Completed += (a, b) =>
{
slow02.Begin();
Ellipse03.Opacity = 1;
left03.Begin();
};
slow02.Completed += (a, b) => right02.Begin();
right02.Completed += (a, b) => Ellipse02.Opacity = 0;
left03.Completed += (a, b) =>
{
slow03.Begin();
Ellipse04.Opacity = 1;
left04.Begin();
};
slow03.Completed += (a, b) => right03.Begin();
right03.Completed += (a, b) => Ellipse03.Opacity = 0;
left04.Completed += (a, b) => slow04.Begin();
slow04.Completed += (a, b) => right04.Begin();
//最后一个点动画结束，第一个点重启 如此循环
right04.Completed += (a, b) =>
{
Ellipse04.Opacity = 0;
Ellipse00.Opacity = 1;
left00.Begin();
};
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
