■ ClockController 클래스의 Begin/Pause/Resume/SkipToFill/Stop/Seek 메소드를 사용해 애니메이션 클럭을 대화식으로 제어하는 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.Controls; using System.Windows.Media; using System.Windows.Media.Animation; using System.Windows.Shapes; namespace TestProject { /// <summary> /// 메인 윈도우 /// </summary> public partial class MainWindow : Window { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 탐색 시간 텍스트 박스 /// </summary> private TextBox seekAmountTextBox; /// <summary> /// 탐색 위치 리스트 박스 /// </summary> private ListBox seekOriginListBox; /// <summary> /// 탐색 버튼 /// </summary> private Button seekButton; /// <summary> /// 애니메이션 클럭 /// </summary> private AnimationClock animationClock; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainWindow() /// <summary> /// 생성자 /// </summary> public MainWindow() { InitializeComponent(); #region 타겟 사각형을 생성한다. Rectangle targetRectangle = new Rectangle(); targetRectangle.Width = 100; targetRectangle.Height = 100; targetRectangle.Fill = Brushes.Orange; #endregion #region 시작 버튼을 생성한다. Button beginButton = new Button(); beginButton.Width = 100; beginButton.Height = 30; beginButton.Content = "시작"; #endregion #region 중지 버튼을 생성한다. Button pauseButton = new Button(); pauseButton.Margin = new Thickness(10, 0, 0, 0); pauseButton.Width = 100; pauseButton.Height = 30; pauseButton.Content = "중지"; #endregion #region 재개 버튼을 생성한다. Button resumeButton = new Button(); resumeButton.Margin = new Thickness(10, 0, 0, 0); resumeButton.Width = 100; resumeButton.Height = 30; resumeButton.Content = "재개"; #endregion #region 건너뛰기 버튼을 생성한다. Button skipToFillButton = new Button(); skipToFillButton.Margin = new Thickness(10, 0, 0, 0); skipToFillButton.Width = 100; skipToFillButton.Height = 30; skipToFillButton.Content = "건너뛰기"; #endregion #region 중단 버튼을 생성한다. Button stopButton = new Button(); stopButton.Margin = new Thickness(10, 0, 0, 0); stopButton.Width = 100; stopButton.Height = 30; stopButton.Content = "중단"; #endregion #region 버튼 스택 패널을 생성한다. StackPanel buttonStackPanel = new StackPanel(); buttonStackPanel.HorizontalAlignment = HorizontalAlignment.Center; buttonStackPanel.Margin = new Thickness(0, 10 , 0, 0); buttonStackPanel.Orientation = Orientation.Horizontal; buttonStackPanel.Children.Add(beginButton); buttonStackPanel.Children.Add(pauseButton); buttonStackPanel.Children.Add(resumeButton); buttonStackPanel.Children.Add(skipToFillButton); buttonStackPanel.Children.Add(stopButton); #endregion #region 탐색 시간 레이블을 생성한다. Label seekAmountLabel = new Label(); seekAmountLabel.VerticalAlignment = VerticalAlignment.Center; seekAmountLabel.Content = "탐색 시간"; #endregion #region 탐색 시간 텍스트 박스를 생성한다. this.seekAmountTextBox = new TextBox(); this.seekAmountTextBox.VerticalAlignment = VerticalAlignment.Center; this.seekAmountTextBox.Width = 80; this.seekAmountTextBox.Height = 25; this.seekAmountTextBox.HorizontalContentAlignment = HorizontalAlignment.Center; this.seekAmountTextBox.VerticalContentAlignment = VerticalAlignment.Center; this.seekAmountTextBox.Text = "00:00:01"; #endregion #region 탐색 위치 레이블을 생성한다. Label seekOriginLabel = new Label(); seekOriginLabel.Margin = new Thickness(10, 0, 0, 0); seekOriginLabel.VerticalAlignment = VerticalAlignment.Center; seekOriginLabel.Content = "탐색 위치"; #endregion #region 탐색 위치 리스트 박스를 생성한다. this.seekOriginListBox = new ListBox(); this.seekOriginListBox.Padding = new Thickness(5); this.seekOriginListBox.Items.Add("BeginTime"); this.seekOriginListBox.Items.Add("Duration"); this.seekOriginListBox.SelectedIndex = 0; #endregion #region 탐색 버튼을 생성한다. this.seekButton = new Button(); this.seekButton.VerticalAlignment = VerticalAlignment.Center; this.seekButton.Margin = new Thickness(20, 0, 0, 0); this.seekButton.Width = 100; this.seekButton.Height = 30; this.seekButton.Content = "탐색"; #endregion #region 탐색 스택 패널을 생성한다. StackPanel seekStackPanel = new StackPanel(); seekStackPanel.Margin = new Thickness(0, 20, 0, 0); seekStackPanel.Orientation = Orientation.Horizontal; seekStackPanel.Children.Add(seekAmountLabel); seekStackPanel.Children.Add(this.seekAmountTextBox); seekStackPanel.Children.Add(seekOriginLabel); seekStackPanel.Children.Add(this.seekOriginListBox); seekStackPanel.Children.Add(this.seekButton); #endregion #region 메인 스택 패널을 생성한다. StackPanel mainStackPanel = new StackPanel(); mainStackPanel.HorizontalAlignment = HorizontalAlignment.Center; mainStackPanel.VerticalAlignment = VerticalAlignment.Center; mainStackPanel.Children.Add(targetRectangle); mainStackPanel.Children.Add(buttonStackPanel); mainStackPanel.Children.Add(seekStackPanel); #endregion Content = mainStackPanel; #region 이벤트를 추가한다. beginButton.Click += beginButton_Click; pauseButton.Click += pauseButton_Click; resumeButton.Click += resumeButton_Click; skipToFillButton.Click += skipToFillButton_Click; stopButton.Click += stopButton_Click; this.seekAmountTextBox.TextChanged += seekAmountTextBox_TextChanged; this.seekButton.Click += seekButton_Click; #endregion #region 너비 애니메이션을 생성한다. DoubleAnimation widthAnimation = new DoubleAnimation ( 100, 500, new Duration(TimeSpan.FromSeconds(5)) ); #endregion this.animationClock = widthAnimation.CreateClock(); targetRectangle.ApplyAnimationClock(Rectangle.WidthProperty, this.animationClock); this.animationClock.Controller.Stop(); } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private #region 시작 버튼 클릭시 처리하기 - beginButton_Click(sender, e) /// <summary> /// 시작 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void beginButton_Click(object sender, RoutedEventArgs e) { this.animationClock.Controller.Begin(); } #endregion #region 중지 버튼 클릭시 처리하기 - pauseButton_Click(sender, e) /// <summary> /// 중지 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void pauseButton_Click(object sender, RoutedEventArgs e) { this.animationClock.Controller.Pause(); } #endregion #region 재개 버튼 클릭시 처리하기 - resumeButton_Click(sender, e) /// <summary> /// 재개 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void resumeButton_Click(object sender, RoutedEventArgs e) { this.animationClock.Controller.Resume(); } #endregion #region 건너뛰기 버튼 클릭시 처리하기 - skipToFillButton_Click(sender, e) /// <summary> /// 건너뛰기 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void skipToFillButton_Click(object sender, RoutedEventArgs e) { this.animationClock.Controller.SkipToFill(); } #endregion #region 중단 버튼 클릭시 처리하기 - stopButton_Click(sender, e) /// <summary> /// 중단 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void stopButton_Click(object sender, RoutedEventArgs e) { this.animationClock.Controller.Stop(); } #endregion #region 탐색 시간 텍스트 박스 텍스트 변경시 처리하기 - seekAmountTextBox_TextChanged(sender, e) /// <summary> /// 탐색 시간 텍스트 박스 텍스트 변경시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void seekAmountTextBox_TextChanged(object sender, TextChangedEventArgs e) { TextBox textBox = e.Source as TextBox; if(textBox.Text == null || textBox.Text.Length < 1) { this.seekButton.IsEnabled = false; } else { this.seekButton.IsEnabled = true; } } #endregion #region 탐색 버튼 클릭시 처리하기 - seekButton_Click(sender, e) /// <summary> /// 탐색 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void seekButton_Click(object sender, RoutedEventArgs e) { try { TimeSpan seekAmount = TimeSpan.Parse(this.seekAmountTextBox.Text); TimeSeekOrigin selectedOrigin = (TimeSeekOrigin)Enum.Parse(typeof(TimeSeekOrigin), (string)this.seekOriginListBox.SelectedItem); this.animationClock.Controller.Seek(seekAmount, selectedOrigin); } catch(FormatException) { MessageBox.Show($"{this.seekAmountTextBox.Text} 항목 값이 유효한 시간 범위가 아닙니다."); this.seekButton.IsEnabled = false; } } #endregion } } |
