public int loadVideo(string video_path)
{
if (File.Exists(video_path) != true)
{
Console.WriteLine(video_path + " does not exist.");
return(-1);
}
MediaElementPlayView.Source = new Uri(video_path, UriKind.Relative);
MediaElementPlayView.LoadedBehavior = MediaState.Manual;
MediaElementPlayView.Stop();
Console.WriteLine("loaded: " + video_path);
return(0);
}
// キー入力関連
private void Window_KeyDown(object sender, KeyEventArgs e)
{
// 動画の選択
if (e.Key == System.Windows.Input.Key.Up)
{
Console.WriteLine("up key");
}
else if (e.Key == System.Windows.Input.Key.Down)
{
Console.WriteLine("down key");
}
// 動画の削除
if (e.Key == System.Windows.Input.Key.Delete || e.Key == System.Windows.Input.Key.Back)
{
Console.WriteLine("delete or backspace key");
}
// 動画の再生と一時停止
if (e.Key == System.Windows.Input.Key.Enter)
{
Console.WriteLine("enter key");
}
if (e.Key == System.Windows.Input.Key.A)
{
pushSwitch(ref isPlaying);
Console.WriteLine(isPlaying);
if (isPlaying)
{
MediaElementPlayView.Play();
}
else
{
MediaElementPlayView.Pause();
}
}
Console.WriteLine(e.Key);
}
