■ SolidColorBrush 클래스의 Color/Opacity 속성에 대한 애니메이션을 만드는 방법을 보여준다.
▶ MainWindow.xaml
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<Window x:Class="TestProject.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Width="800" Height="600" Title="TestProject" FontFamily="나눔고딕코딩" FontSize="16"> </Window> |
▶ MainWindow.xaml.cs
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using System; using System.Windows; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Animation; using System.Windows.Shapes; namespace TestProject { /// <summary> /// 메인 윈도우 /// </summary> public partial class MainWindow : Window { //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainWindow() /// <summary> /// 생성자 /// </summary> public MainWindow() { InitializeComponent(); Background = Brushes.White; NameScope.SetNameScope(this, new NameScope()); SolidColorBrush solidColorBrush = new SolidColorBrush(); solidColorBrush.Color = Colors.Orange; Rectangle rectangle = new Rectangle(); rectangle.Width = 100; rectangle.Height = 100; rectangle.Fill = solidColorBrush; RegisterName("solidColorBrush", solidColorBrush); ColorAnimation mouseEnterColorAnimation = new ColorAnimation(); mouseEnterColorAnimation.Duration = TimeSpan.FromSeconds(1); mouseEnterColorAnimation.To = Colors.Gray; Storyboard.SetTargetName(mouseEnterColorAnimation, "solidColorBrush"); Storyboard.SetTargetProperty(mouseEnterColorAnimation, new PropertyPath(SolidColorBrush.ColorProperty)); Storyboard mouseEnterStoryboard = new Storyboard(); mouseEnterStoryboard.Children.Add(mouseEnterColorAnimation); rectangle.MouseEnter += delegate(object sender, MouseEventArgs e) { mouseEnterStoryboard.Begin(this); }; ColorAnimation mouseLeaveColorAnimation = new ColorAnimation(); mouseLeaveColorAnimation.Duration = TimeSpan.FromSeconds(1); mouseLeaveColorAnimation.To = Colors.Orange; Storyboard.SetTargetName(mouseLeaveColorAnimation, "solidColorBrush"); Storyboard.SetTargetProperty(mouseLeaveColorAnimation, new PropertyPath(SolidColorBrush.ColorProperty)); Storyboard mouseLeaveStoryboard = new Storyboard(); mouseLeaveStoryboard.Children.Add(mouseLeaveColorAnimation); rectangle.MouseLeave += delegate(object sender, MouseEventArgs e) { mouseLeaveStoryboard.Begin(this); }; DoubleAnimation opacityDoubleAnimation = new DoubleAnimation(); opacityDoubleAnimation.Duration = TimeSpan.FromSeconds(0.5); opacityDoubleAnimation.To = 0.0; opacityDoubleAnimation.AutoReverse = true; Storyboard.SetTargetName(opacityDoubleAnimation, "solidColorBrush"); Storyboard.SetTargetProperty(opacityDoubleAnimation, new PropertyPath(SolidColorBrush.OpacityProperty)); Storyboard mouseLeftButtonDownStoryboard = new Storyboard(); mouseLeftButtonDownStoryboard.Children.Add(opacityDoubleAnimation); rectangle.MouseLeftButtonDown += delegate(object sender, MouseButtonEventArgs e) { mouseLeftButtonDownStoryboard.Begin(this); }; Content = rectangle; } #endregion } } |
