■ GOM 플레이어를 모방하는 방법을 보여준다.
▶ MediaPlayListItem.cs
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namespace TestProject { /// <summary> /// 미디어 재생 리스트 항목 /// </summary> public class MediaPlayListItem { //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 파일명 - FileName /// <summary> /// 파일명 /// </summary> public string FileName { get; set; } #endregion #region 파일 경로 - FilePath /// <summary> /// 파일 경로 /// </summary> public string FilePath { get; set; } #endregion } } |
▶ CustomSlider.cs
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using System.Windows; using System.Windows.Controls; using System.Windows.Input; namespace TestProject { /// <summary> /// 커스텀 슬라이더 /// </summary> public class CustomSlider : Slider { //////////////////////////////////////////////////////////////////////////////////////////////////// Dependency Property ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public #region 자동 이동 여부 속성 - AutoMoveProperty /// <summary> /// 자동 이동 여부 속성 /// </summary> public static readonly DependencyProperty AutoMoveProperty = DependencyProperty.Register ( "AutoMove", typeof(bool), typeof(CustomSlider), new FrameworkPropertyMetadata(false, AutoMovePropertyChangedCallback) ); #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 디폴트 포인트 이동 이용 가능 여부 /// </summary> private bool defaultIsMoveToPointEnabled; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 자동 이동 여부 - AutoMove /// <summary> /// 자동 이동 여부 /// </summary> public bool AutoMove { get { return (bool)GetValue(AutoMoveProperty); } set { SetValue(AutoMoveProperty, value); } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Private #region 자동 이동 여부 속성 변경시 콜백 처리하기 - AutoMovePropertyChangedCallback(d, e) /// <summary> /// 자동 이동 여부 속성 변경시 콜백 처리하기 /// </summary> /// <param name="d">의존 객체</param> /// <param name="e">이벤트 인자</param> private static void AutoMovePropertyChangedCallback(DependencyObject d, DependencyPropertyChangedEventArgs e) { CustomSlider customSlider = d as CustomSlider; if(customSlider != null) { if((bool)e.NewValue) { customSlider.defaultIsMoveToPointEnabled = customSlider.IsMoveToPointEnabled; customSlider.IsMoveToPointEnabled = true; customSlider.PreviewMouseMove += customSlider_PreviewMouseMove; } else { customSlider.IsMoveToPointEnabled = customSlider.defaultIsMoveToPointEnabled; customSlider.PreviewMouseMove -= customSlider_PreviewMouseMove; } } } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Instance //////////////////////////////////////////////////////////////////////////////// Private #region 커스텀 슬라이더 PREVIEW 마우스 이동시 처리하기 - customSlider_PreviewMouseMove(sender, e) /// <summary> /// 커스텀 슬라이더 PREVIEW 마우스 이동시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private static void customSlider_PreviewMouseMove(object sender, MouseEventArgs e) { if(e.LeftButton == MouseButtonState.Pressed) { CustomSlider customSlider = sender as CustomSlider; Point point = e.GetPosition(customSlider); customSlider.Value = point.X / (customSlider.ActualWidth / customSlider.Maximum); } } #endregion } } |
▶ MediaPlayListWindow.xaml
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<Window x:Class="TestProject.MediaPlayListWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" WindowStyle="None" MinWidth="300" Width="300" MinHeight="342" Height="342" Title="MediaPlayListWindow"> <Grid> <Grid.RowDefinitions> <RowDefinition Height="23" /> <RowDefinition Height="*" /> </Grid.RowDefinitions> <Border Grid.Row="0" Grid.RowSpan="2" BorderThickness="5 0 5 5"> <Border.BorderBrush> <LinearGradientBrush StartPoint="0.5 0" EndPoint="0.5 1"> <GradientStop Offset="0" Color="White" /> <GradientStop Offset="1" Color="#ff4e4e4e" /> </LinearGradientBrush> </Border.BorderBrush> <Border.Background> <LinearGradientBrush StartPoint="0.5 0" EndPoint="0.5 1"> <GradientStop Offset="0" Color="#ff414141" /> <GradientStop Offset="1" Color="#ff2f2f2f" /> </LinearGradientBrush> </Border.Background> </Border> <Grid Grid.Row="1" Margin="10 0 10 12"> <Border BorderThickness="1" BorderBrush="#ff606060"> <ListBox Name="listBox" Background="Black" Foreground="White" FontSize="12"> <ListBox.Resources> <Style TargetType="{x:Type ListBoxItem}"> <Setter Property="Content" Value="{Binding FileName}" /> </Style> </ListBox.Resources> </ListBox> </Border> </Grid> <StackPanel Grid.Row="0" HorizontalAlignment="Right" Margin="0 3 13 3" Background="#00000000" Orientation="Horizontal"> <Button Name="closeButton" Style="{DynamicResource ButtonNullRecStyle}" HorizontalAlignment="Left" VerticalAlignment="Top" Margin="3 0 0 0" FontSize="9"> <Image Source="IMAGE/btn_close.png" /> </Button> </StackPanel> <ResizeGrip Grid.Row="1" HorizontalAlignment="Right" VerticalAlignment="Bottom" Margin="0 0 2 2" /> </Grid> </Window> |
▶ MediaPlayListWindow.xaml.cs
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using System.Collections.ObjectModel; using System.IO; using System.Windows; using System.Windows.Controls; using System.Windows.Input; using System.Windows.Media; namespace TestProject { /// <summary> /// 미디어 재생 리스트 윈도우 /// </summary> public partial class MediaPlayListWindow : Window { //////////////////////////////////////////////////////////////////////////////////////////////////// Event ////////////////////////////////////////////////////////////////////////////////////////// Public #region 리스트 인덱스 변경시 이벤트 - ListIndexChanged /// <summary> /// 리스트 인덱스 변경시 이벤트 /// </summary> public event ListIndexChangedHandler ListIndexChanged; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Delegate ////////////////////////////////////////////////////////////////////////////////////////// Public #region 리스트 인덱스 변경시 핸들러 - ListIndexChangedHandler /// <summary> /// 리스트 인덱스 변경시 핸들러 /// </summary> /// <param name="index">인덱스</param> public delegate void ListIndexChangedHandler(int index); #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Property ////////////////////////////////////////////////////////////////////////////////////////// Public #region 항목 소스 - ItemsSource /// <summary> /// 항목 소스 /// </summary> public ObservableCollection<MediaPlayListItem> ItemsSource { set { this.listBox.ItemsSource = value; } } #endregion #region 선택 인덱스 - SelectedIndex /// <summary> /// 선택 인덱스 /// </summary> public int SelectedIndex { set { this.listBox.SelectedIndex = value; } } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MediaPlayListWindow() /// <summary> /// 생성자 /// </summary> public MediaPlayListWindow() { InitializeComponent(); this.listBox.AllowDrop = true; MouseLeftButtonDown += (s, e) => DragMove(); this.closeButton.Click += (s, e) => Close(); this.listBox.MouseDoubleClick += listBox_MouseDoubleClick; this.listBox.DragOver += listBox_DragOver; this.listBox.Drop += listBox_Drop; this.listBox.KeyDown += listBox_KeyDown; this.listBox.SelectionChanged += (s, e) => this.listBox.Focus(); } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private #region 리스트 박스 마우스 더블 클릭시 처리하기 - listBox_MouseDoubleClick(sender, e) /// <summary> /// 리스트 박스 마우스 더블 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void listBox_MouseDoubleClick(object sender, MouseButtonEventArgs e) { Visual visual = e.OriginalSource as Visual; while(visual != null) { if(visual is ListBoxItem) { ListIndexChanged?.Invoke(listBox.SelectedIndex); break; } visual = VisualTreeHelper.GetParent(visual) as Visual; } } #endregion #region 리스트 박스 드래그 OVER 처리하기 - listBox_DragOver(sender, e) /// <summary> /// 리스트 박스 드래그 OVER 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void listBox_DragOver(object sender, DragEventArgs e) { if((e.AllowedEffects & DragDropEffects.Copy) == DragDropEffects.Copy) { e.Effects = DragDropEffects.Copy; } else { e.Effects = DragDropEffects.None; } e.Handled = true; } #endregion #region 리스트 박스 DROP 처리하기 - listBox_Drop(sender, e) /// <summary> /// 리스트 박스 DROP 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void listBox_Drop(object sender, DragEventArgs e) { string[] filePathArray = e.Data.GetData(DataFormats.FileDrop) as string[]; foreach(string filePath in filePathArray) { FileInfo fileInfo = new FileInfo(filePath); ObservableCollection<MediaPlayListItem> collection = this.listBox.ItemsSource as ObservableCollection<MediaPlayListItem>; if(fileInfo.Extension.Equals(".wmv") || fileInfo.Extension.Equals(".avi") || fileInfo.Extension.Equals(".mp4")) { collection.Add ( new MediaPlayListItem() { FileName = fileInfo.Name, FilePath = filePath } ); } } if(this.listBox.Items.Count > 0 && this.listBox.SelectedIndex < 0) { this.listBox.SelectedIndex = 0; } e.Handled = true; } #endregion #region 리스트 박스 키 DOWN 처리하기 - listBox_KeyDown(sender, e) /// <summary> /// 리스트 박스 키 DOWN 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void listBox_KeyDown(object sender, KeyEventArgs e) { if(e.Key == Key.Delete) { if(this.listBox.SelectedItem != null) { int index = this.listBox.SelectedIndex; (this.listBox.ItemsSource as ObservableCollection<MediaPlayListItem>).RemoveAt(index); if(index - 1 >= 0) { this.listBox.SelectedIndex = index - 1; } else if(this.listBox.Items.Count >= 1) { this.listBox.SelectedIndex = index; } } } } #endregion } } |
▶ 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" xmlns:local="clr-namespace:TestProject" MinWidth="378" Width="378" MinHeight="342" Height="342" WindowStartupLocation="CenterScreen" WindowStyle="None"> <Window.Resources> <Storyboard x:Key="LoadedStoryboardKey" /> </Window.Resources> <Window.Triggers> <EventTrigger RoutedEvent="FrameworkElement.Loaded"> <BeginStoryboard Storyboard="{StaticResource LoadedStoryboardKey}" /> </EventTrigger> </Window.Triggers> <Grid Name="rootGrid"> <VisualStateManager.VisualStateGroups> <VisualStateGroup x:Name="VisualStateGroup"> <VisualStateGroup.Transitions> <VisualTransition GeneratedDuration="00:00:00.25"> <VisualTransition.GeneratedEasingFunction> <QuadraticEase EasingMode="EaseInOut" /> </VisualTransition.GeneratedEasingFunction> </VisualTransition> </VisualStateGroup.Transitions> <VisualState x:Name="VideoOverOnState" /> <VisualState x:Name="VideoOverOffState" /> </VisualStateGroup> </VisualStateManager.VisualStateGroups> <Rectangle RadiusX="5" RadiusY="5" Stroke="White"> <Rectangle.Fill> <LinearGradientBrush StartPoint="0.5 0" EndPoint="0.5 1"> <GradientStop Color="#fffdfffd" Offset="0" /> <GradientStop Color="White" Offset="0.07" /> </LinearGradientBrush> </Rectangle.Fill> </Rectangle> <Grid> <Grid.RowDefinitions> <RowDefinition Height="23" /> <RowDefinition Height="*" /> <RowDefinition Height="50" /> </Grid.RowDefinitions> <Grid Grid.Row="0" Grid.RowSpan="2" Margin="6 0"> <Grid.RowDefinitions> <RowDefinition Height="22" /> <RowDefinition Height="*" /> <RowDefinition Height="20" /> </Grid.RowDefinitions> <Border Grid.Row="0" Grid.RowSpan="3" BorderThickness="1 0 1 1" CornerRadius="0 0 5 5"> <Border.BorderBrush> <LinearGradientBrush StartPoint="0.5 0" EndPoint="0.5 1"> <GradientStop Color="White" Offset="0" /> <GradientStop Color="#ff4e4e4e" Offset="1" /> </LinearGradientBrush> </Border.BorderBrush> <Border.Background> <LinearGradientBrush StartPoint="0.5 0" EndPoint="0.5 1"> <GradientStop Offset="0" Color="#ff414141" /> <GradientStop Offset="1" Color="#ff2f2f2f" /> </LinearGradientBrush> </Border.Background> </Border> <Border Name="videoBorder" Grid.Row="1" Margin="6 0" BorderThickness="1" BorderBrush="#ff606060" Background="Black"> <MediaElement Name="mediaElement" Margin="1" LoadedBehavior="Manual" ScrubbingEnabled="True" Volume="{Binding Value, ElementName=volumeSlider}" /> </Border> <Grid Grid.Row="2"> <Grid.ColumnDefinitions> <ColumnDefinition Width="100" /> <ColumnDefinition Width="*" /> <ColumnDefinition Width="22" /> <ColumnDefinition Width="66" /> </Grid.ColumnDefinitions> <local:CustomSlider x:Name="timeLineSlider" Grid.Column="1" Style="{DynamicResource SliderStyle}" Margin="5 -1 0 0" Cursor="Hand" AutoMove="True" Minimum="0" Value="0" IsEnabled="False" /> <ToggleButton Name="muteToggleButton" Grid.Column="2" Style="{DynamicResource ToggleButtonMuteStyle}" Width="11" Padding="1 -3 1 1"> <Image Source="/IMAGE/btn_mute.png" /> </ToggleButton> <Slider Name="volumeSlider" Grid.Column="4" Style="{DynamicResource SliderStyle}" Margin="0 -1 5 0" Cursor="Hand" Minimum="0" Maximum="1" Value="0.5" /> <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center" Margin="6 1 0 0" Orientation="Horizontal"> <TextBlock TextWrapping="Wrap" Foreground="Black" FontFamily="Helvesegoe-normal" FontSize="11" Text="{Binding ElementName=currentTimeTextBlock, Path=Text}" /> <TextBlock Margin="2 0" TextWrapping="Wrap" Foreground="Black" FontFamily="Helvesegoe-normal" FontSize="11" Text="/" /> <TextBlock TextWrapping="Wrap" Foreground="Black" FontFamily="Helvesegoe-normal" FontSize="11" Text="{Binding ElementName=totalTimeTextBlock, Path=Text}" /> </StackPanel> <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center" Margin="5 0 0 0" Orientation="Horizontal"> <TextBlock Name="currentTimeTextBlock" TextWrapping="Wrap" Foreground="{DynamicResource OrangeBrush}" FontFamily="Helvesegoe-normal" FontSize="11" Text="00:00:00" /> <TextBlock Margin="2 0" TextWrapping="Wrap" Foreground="{DynamicResource OrangeBrush}" FontFamily="Helvesegoe-normal" FontSize="11" Text="/" /> <TextBlock Name="totalTimeTextBlock" TextWrapping="Wrap" Foreground="{DynamicResource OrangeBrush}" FontFamily="Helvesegoe-normal" FontSize="11" Text="00:00:00" /> </StackPanel> </Grid> </Grid> <Grid Grid.Row="2" Margin="0 4 0 0"> <Grid.Background> <ImageBrush ImageSource="/IMAGE/bg_repeat.png" /> </Grid.Background> <Grid.ColumnDefinitions> <ColumnDefinition Width="9" /> <ColumnDefinition Width="44" /> <ColumnDefinition Width="29" /> <ColumnDefinition Width="29" /> <ColumnDefinition Width="29" /> <ColumnDefinition Width="*" /> <ColumnDefinition Width="28" /> <ColumnDefinition Width="29" /> <ColumnDefinition Width="44" /> <ColumnDefinition Width="8" /> </Grid.ColumnDefinitions> <ToggleButton Name="playToggleButton" Grid.Column="1" Style="{DynamicResource tBtnPlayPauseStyle}" VerticalAlignment="Top" IsChecked="True" /> <Button Name="stopButton" Grid.Column="2" Style="{DynamicResource ButtonNullStyle}" HorizontalAlignment="Left" VerticalAlignment="Top" Margin="2 0 0 0" Width="26" Height="26" FontSize="9"> <Image Source="/IMAGE/btn_stop.png" /> </Button> <Button Name="previousButton" Grid.Column="3" Style="{DynamicResource ButtonNullStyle}" HorizontalAlignment="Left" VerticalAlignment="Top" Margin="1 0 0 0" Width="26" Height="26" FontSize="9"> <Image Source="/IMAGE/btn_previous.png" /> </Button> <Button Name="nextButton" Grid.Column="4" Style="{DynamicResource ButtonNullStyle}" HorizontalAlignment="Left" VerticalAlignment="Top" Margin="0" Width="26" Height="26" FontSize="9"> <Image Source="/IMAGE/btn_next.png" /> </Button> <Grid Grid.Column="5" Margin="4 0 7 19"> <Grid.ColumnDefinitions> <ColumnDefinition Width="15" /> <ColumnDefinition Width="*" /> <ColumnDefinition Width="15" /> </Grid.ColumnDefinitions> <Image Grid.Column="0" Source="/IMAGE/bg_left.png" /> <Image Grid.Column="1" Margin="-1 0" Stretch="Fill" Source="/IMAGE/bg_center.png" /> <Image Grid.Column="2" Source="/IMAGE/bg_right.png" /> <TextBlock Name="titleTextBlock" Grid.Column="0" Grid.ColumnSpan="3" HorizontalAlignment="Center" VerticalAlignment="Center" Margin="0 -3 0 0" TextTrimming="CharacterEllipsis" Foreground="{DynamicResource OrangeBrush}" /> </Grid> <Button Name="openButton" Grid.Column="6" Style="{DynamicResource ButtonNullStyle}" HorizontalAlignment="Left" VerticalAlignment="Top" Width="26" Height="26" FontSize="9"> <Image Source="/IMAGE/btn_open.png" /> </Button> <Button Name="playListButton" Grid.Column="7" Style="{DynamicResource ButtonNullStyle}" HorizontalAlignment="Left" VerticalAlignment="Top" Width="26" Height="26" FontSize="9"> <Image Source="/IMAGE/btn_playlist.png" /> </Button> <Button Name="linkButton" Grid.Column="8" Style="{DynamicResource ButtonNullStyle}" Margin="0 0 0 2"> <Image Source="/IMAGE/logo_big.png" /> </Button> <ResizeGrip Grid.Column="9" VerticalAlignment="Bottom" Margin="-10 0 1 1" /> </Grid> <Grid Grid.Row="0" Margin="0 3 12 2"> <StackPanel HorizontalAlignment="Right" Margin="0 0 0 1" Orientation="Horizontal" Background="#00000000"> <Button Name="setFullScreenButton" Style="{DynamicResource ButtonNullRecStyle}" Margin="2 0 0 0" FontSize="9"> <Image Source="/IMAGE/btn_full.png" /> </Button> <Rectangle Margin="3 -2 1 0" Width="1" Height="15" Fill="Black" /> <Button Name="minimizeButton" Style="{DynamicResource ButtonNullRecStyle}" Margin="2 0 0 0" FontSize="9"> <Image Source="/IMAGE/btn_min.png" /> </Button> <Button Name="maximizeButton" Style="{DynamicResource ButtonNullRecStyle}" Margin="2 0 0 0" FontSize="9"> <Image Source="/IMAGE/btn_max.png" /> </Button> <Button Name="closeButton" Style="{DynamicResource ButtonNullRecStyle}" Margin="2 0 0 0" FontSize="9"> <Image Source="/IMAGE/btn_close.png" /> </Button> </StackPanel> <Image HorizontalAlignment="Left" Margin="13 0 0 1" Source="/IMAGE/logo_small.png" /> </Grid> </Grid> </Grid> </Window> |
▶ MainWindow.xaml.cs
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using Microsoft.Win32; using System; using System.Collections.ObjectModel; using System.Collections.Specialized; using System.IO; using System.Windows; using System.Windows.Input; using System.Windows.Media; using System.Windows.Threading; namespace TestProject { /// <summary> /// 메인 윈도우 /// </summary> public partial class MainWindow : Window { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// 전체 화면 여부 /// </summary> private bool isFullScreen = false; /// <summary> /// 정지 여부 /// </summary> private bool isPause = true; /// <summary> /// 영상 종료 여부 /// </summary> private bool isClosed = false; /// <summary> /// 타임라인 이동 여부 /// </summary> private bool isTimelineMoving = false; /// <summary> /// 현재 재생 인덱스 /// </summary> private int currentPlayIndex = 0; /// <summary> /// 타이머 /// </summary> private DispatcherTimer timer = new DispatcherTimer(); /// <summary> /// 미디어 재생 리스트 컬렉션 /// </summary> private ObservableCollection<MediaPlayListItem> mediaPlayCollection = new ObservableCollection<MediaPlayListItem>(); #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - MainWindow() /// <summary> /// 생성자 /// </summary> public MainWindow() { InitializeComponent(); this.videoBorder.AllowDrop = true; this.timer.Interval = TimeSpan.FromSeconds(1); MouseLeftButtonDown += (s, e) => DragMove(); KeyDown += Window_KeyDown; this.setFullScreenButton.Click += (s, e) => SetFullScreen(); this.minimizeButton.Click += (s, e) => this.WindowState = WindowState.Minimized; this.maximizeButton.Click += maximizeButton_Click; this.closeButton.Click += (s, e) => Exit(); this.videoBorder.DragOver += videoBorder_DragOver; this.videoBorder.Drop += videoBorder_Drop; this.mediaElement.MediaOpened += mediaElement_MediaOpened; this.mediaElement.MediaEnded += mediaElement_MediaEnded; this.timeLineSlider.PreviewMouseMove += timeLineSlider_PreviewMouseMove; this.timeLineSlider.PreviewMouseLeftButtonUp += timeLineSlider_PreviewMouseLeftButtonUp; this.timeLineSlider.ValueChanged += timeLineSlider_ValueChanged; this.muteToggleButton.Click += (s, e) => this.mediaElement.IsMuted = !this.mediaElement.IsMuted; this.playToggleButton.Click += playToggleButton_Click; this.stopButton.Click += (s, e) => { CloseMedia(); this.timeLineSlider.Value = 0; }; this.previousButton.Click += (s, e) => PlayMedia(this.currentPlayIndex - 1); this.nextButton.Click += (s, e) => PlayMedia(this.currentPlayIndex + 1); this.openButton.Click += (s, e) => ShowFileDialog(); this.playListButton.Click += playListButton_Click; this.timer.Tick += (s, e) => { this.timeLineSlider.Value = (int)Math.Round(this.mediaElement.Position.TotalSeconds); }; this.mediaPlayCollection.CollectionChanged += mediaPlayCollection_CollectionChanged; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Private #region 윈도우 키 DOWN 처리하기 - Window_KeyDown(sender, e) /// <summary> /// 윈도우 키 DOWN 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void Window_KeyDown(object sender, KeyEventArgs e) { if(e.Key == Key.Escape) { if(this.isFullScreen) { SetFullScreen(); } else { Exit(); } } } #endregion #region 최대화 버튼 클릭시 처리하기 - maximizeButton_Click(sender, e) /// <summary> /// 최대화 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void maximizeButton_Click(object sender, RoutedEventArgs e) { if(WindowState == WindowState.Normal) { WindowState = WindowState.Maximized; } else { WindowState = WindowState.Normal; } } #endregion #region 비디오 테두리 드래그 OVER 처리하기 - videoBorder_DragOver(sender, e) /// <summary> /// 비디오 테두리 드래그 OVER 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void videoBorder_DragOver(object sender, DragEventArgs e) { if((e.AllowedEffects & DragDropEffects.Copy) == DragDropEffects.Copy) { if(e.Data.GetDataPresent(DataFormats.FileDrop)) { e.Effects = DragDropEffects.Copy; } else { e.Effects = DragDropEffects.None; } e.Handled = true; } } #endregion #region 비디오 테두리 DROP 처리하기 - videoBorder_Drop(sender, e) /// <summary> /// 비디오 테두리 DROP 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void videoBorder_Drop(object sender, DragEventArgs e) { string[] filePathArray = e.Data.GetData(DataFormats.FileDrop) as string[]; bool isClear = false; foreach(string filePath in filePathArray) { FileInfo fileInfo = new FileInfo(filePath); if(fileInfo.Extension.Equals(".wmv") || fileInfo.Extension.Equals(".avi") || fileInfo.Extension.Equals(".mp4")) { if(!isClear) { isClear = true; this.mediaPlayCollection.Clear(); } this.mediaPlayCollection.Add ( new MediaPlayListItem() { FileName = fileInfo.Name, FilePath = filePath } ); } } e.Handled = true; if(this.mediaPlayCollection.Count > 0) { PlayMedia(0); } } #endregion #region 미디어 엘리먼트 미디어 오픈시 처리하기 - mediaElement_MediaOpened(sender, e) /// <summary> /// 미디어 엘리먼트 미디어 오픈시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void mediaElement_MediaOpened(object sender, RoutedEventArgs e) { this.titleTextBlock.Text = this.mediaPlayCollection[this.currentPlayIndex].FileName; this.Width += this.mediaElement.NaturalVideoWidth - (this.videoBorder.ActualWidth - (this.videoBorder.BorderThickness.Left + this.videoBorder.BorderThickness.Right )); this.Height += this.mediaElement.NaturalVideoHeight - (this.videoBorder.ActualHeight - (this.videoBorder.BorderThickness.Top + this.videoBorder.BorderThickness.Bottom)); if(this.mediaElement.NaturalDuration.HasTimeSpan) { this.timeLineSlider.Maximum = (int)this.mediaElement.NaturalDuration.TimeSpan.TotalSeconds; this.totalTimeTextBlock.Text = this.mediaElement.NaturalDuration.TimeSpan.ToString().Substring(0, 8); } this.timeLineSlider.IsEnabled = true; this.playToggleButton.IsChecked = false; this.isClosed = false; } #endregion #region 미디어 엘리먼트 미디어 종료시 처리하기 - mediaElement_MediaEnded(sender, e) /// <summary> /// 미디어 엘리먼트 미디어 종료시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void mediaElement_MediaEnded(object sender, RoutedEventArgs e) { if(this.currentPlayIndex + 1 < this.mediaPlayCollection.Count) { this.mediaElement.Source = new Uri(this.mediaPlayCollection[++this.currentPlayIndex].FilePath, UriKind.Absolute); SetMediaPlayListWindowIndex(); } else { CloseMedia(); } } #endregion #region 타임 라인 슬라이더 PREVIEW 마우스 이동시 처리하기 - timeLineSlider_PreviewMouseMove(sender, e) /// <summary> /// 타임 라인 슬라이더 PREVIEW 마우스 이동시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void timeLineSlider_PreviewMouseMove(object sender, MouseEventArgs e) { if(e.LeftButton == MouseButtonState.Pressed && !this.isTimelineMoving) { this.isTimelineMoving = true; if(!this.isClosed) { this.timer.Stop(); this.mediaElement.Pause(); } } } #endregion #region 타임 라인 슬라이더 PREVIEW 마우스 왼쪽 버튼 UP 처리하기 - timeLineSlider_PreviewMouseLeftButtonUp(sender, e) /// <summary> /// 타임 라인 슬라이더 PREVIEW 마우스 왼쪽 버튼 UP 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void timeLineSlider_PreviewMouseLeftButtonUp(object sender, MouseButtonEventArgs e) { this.isTimelineMoving = false; if(!this.isPause && !this.isClosed) { this.mediaElement.Position = TimeSpan.FromSeconds(this.timeLineSlider.Value); this.timer.Start(); this.mediaElement.Play(); } } #endregion #region 타임 라인 슬라이더 값 변경시 처리하기 - timeLineSlider_ValueChanged(sender, e) /// <summary> /// 타임 라인 슬라이더 값 변경시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void timeLineSlider_ValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e) { if(this.isTimelineMoving && !this.isClosed) { this.mediaElement.Position = TimeSpan.FromSeconds(e.NewValue); } this.currentTimeTextBlock.Text = TimeSpan.FromSeconds(e.NewValue).ToString().Substring(0, 8); } #endregion #region 재생 토글 버튼 클릭시 처리하기 - playToggleButton_Click(sender, e) /// <summary> /// 재생 토글 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void playToggleButton_Click(object sender, RoutedEventArgs e) { if(this.mediaElement.Source == null) { this.playToggleButton.IsChecked = true; ShowFileDialog(); return; } if(this.isPause || this.isClosed) { PlayMedia(); } else { PauseMedia(); } } #endregion #region 재생 리스트 버튼 클릭시 처리하기 - playListButton_Click(sender, e) /// <summary> /// 재생 리스트 버튼 클릭시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void playListButton_Click(object sender, RoutedEventArgs e) { if(Application.Current.Windows.Count > 1) { Application.Current.Windows[1].Close(); } else { MediaPlayListWindow window = new MediaPlayListWindow(); window.ItemsSource = this.mediaPlayCollection; window.ListIndexChanged += (index) => PlayMedia(index); window.SelectedIndex = 0; if(WindowState == WindowState.Maximized) { window.WindowStartupLocation = WindowStartupLocation.CenterScreen; } else { window.Left = Left + ActualWidth; window.Top = Top; } window.Show(); } } #endregion #region 미디어 재생 리스트 컬렉션 변경시 처리하기 - mediaPlayListCollection_CollectionChanged(sender, e) /// <summary> /// 미디어 재생 리스트 컬렉션 변경시 처리하기 /// </summary> /// <param name="sender">이벤트 발생자</param> /// <param name="e">이벤트 인자</param> private void mediaPlayCollection_CollectionChanged(object sender, NotifyCollectionChangedEventArgs e) { if(e.Action == NotifyCollectionChangedAction.Remove) { if(this.mediaPlayCollection.Count > 0) { PlayMedia(this.currentPlayIndex + 1); } else { CloseMedia(); this.mediaElement.Source = null; this.timeLineSlider.Value = 0; this.totalTimeTextBlock.Text = "00:00:00"; } } } #endregion ////////////////////////////////////////////////////////////////////////////////////////// Function #region 전체 화면 설정하기 - SetFullScreen() /// <summary> /// 전체 화면 설정하기 /// </summary> private void SetFullScreen() { TimeSpan mediaElementPosition = this.mediaElement.Position; this.isFullScreen = !this.isFullScreen; if(this.isFullScreen) { this.videoBorder.Child = null; Content = this.mediaElement; Background = Brushes.Black; WindowState = WindowState.Maximized; } else { Content = this.rootGrid; this.videoBorder.Child = this.mediaElement; Background = Brushes.White; WindowState = WindowState.Normal; } this.mediaElement.Position = mediaElementPosition; } #endregion #region 종료하기 - Exit() /// <summary> /// 종료하기 /// </summary> private void Exit() { this.timer.Stop(); this.mediaElement.Close(); foreach(Window window in Application.Current.Windows) { window.Close(); } } #endregion #region 파일 대화 상자 표시하기 - ShowFileDialog() /// <summary> /// 파일 대화 상자 표시하기 /// </summary> private void ShowFileDialog() { OpenFileDialog openFileDialog = new OpenFileDialog() { Filter = "미디어 파일 (*.wmv, *.avi, *.mp4)|*.wmv;*.avi;*.mp4", Multiselect = true }; if((bool)openFileDialog.ShowDialog()) { this.mediaPlayCollection.Clear(); string[] filePathArray = openFileDialog.FileNames; string[] fileNameArray = openFileDialog.SafeFileNames; int i = 0; foreach(string filePath in filePathArray) { this.mediaPlayCollection.Add ( new MediaPlayListItem() { FilePath = filePath, FileName = fileNameArray[i++] } ); } PlayMedia(0); } } #endregion #region 미디어 재생 리스트 윈도우 인덱스 설정하기 - SetMediaPlayListWindowIndex() /// <summary> /// 미디어 재생 리스트 윈도우 인덱스 설정하기 /// </summary> private void SetMediaPlayListWindowIndex() { if(Application.Current.Windows.Count > 1) { (Application.Current.Windows[1] as MediaPlayListWindow).SelectedIndex = this.currentPlayIndex; } } #endregion #region 미디어 재생하기 - PlayMedia() /// <summary> /// 미디어 재생하기 /// </summary> private void PlayMedia() { if(this.isClosed) { this.timeLineSlider.Value = 0; } this.timer.Start(); this.mediaElement.Play(); this.isPause = false; } #endregion #region 미디어 재생하기 - PlayMedia(index) /// <summary> /// 미디어 재생하기 /// </summary> /// <param name="index">인덱스</param> private void PlayMedia(int index) { if(this.mediaPlayCollection.Count.Equals(0)) { return; } if(index >= this.mediaPlayCollection.Count) { index = 0; } else if(index < 0) { index = this.mediaPlayCollection.Count - 1; } this.currentPlayIndex = index; this.mediaElement.Source = new Uri(this.mediaPlayCollection[this.currentPlayIndex].FilePath, UriKind.Absolute); PlayMedia(); SetMediaPlayListWindowIndex(); } #endregion #region 미디어 정지하기 - PauseMedia() /// <summary> /// 미디어 정지하기 /// </summary> private void PauseMedia() { this.timer.Stop(); this.mediaElement.Pause(); this.isPause = true; } #endregion #region 미디어 닫기 - CloseMedia() /// <summary> /// 미디어 닫기 /// </summary> private void CloseMedia() { this.timer.Stop(); this.mediaElement.Close(); this.playToggleButton.IsChecked = true; this.isClosed = true; } #endregion } } |
