private void Trim(object sender, RoutedEventArgs e) { string ext = Path.GetExtension(inputFilePath); SaveFileDialog saveFileDialog = new SaveFileDialog(); saveFileDialog.Filter = "Video file (*" + ext + ")|*" + ext; Console.WriteLine("Input file: " + inputFilePath); if (saveFileDialog.ShowDialog() == true && !string.IsNullOrEmpty(inputFilePath) && !string.IsNullOrEmpty(saveFileDialog.FileName)) { string start = TB_Start.Text; string duration = GetTimecode(Timeline.UpperValue - Timeline.LowerValue, VideoPreview.NaturalDuration.TimeSpan); Console.WriteLine("Output file: " + saveFileDialog.FileName); VideoOperations.PerformTrim( this, inputFilePath, saveFileDialog.FileName, start, duration); } }
/// <summary> /// Constructor for the VideoViewModel /// </summary> /// <param name="videoOperations">Requires a <see cref="VideoOperations"/> object</param> public VideoViewModel(VideoOperations videoOperations) { _videoOperations = videoOperations; _videoOperations.OnVideoOperationCompleted += OnVideoOperationCompleted; _videoOperations.OnVideoOperationStatus += OnVideoOperationStatus; BrowseVideoCommand = new DelegateCommand(BrowseVideo); ExecuteVideoOperationCommand = new DelegateCommand(ExecuteVideoOperation, CanExecuteVideoCommand); }
private void Crop_OnClick(object sender, RoutedEventArgs e) { // Make sure user used valid dimensions // TODO: Use regex on textbox event int x; int y; int width; int height; if (!int.TryParse(TB_X.Text, out x)) { return; } if (!int.TryParse(TB_Y.Text, out y)) { return; } if (!int.TryParse(TB_Width.Text, out width)) { return; } if (!int.TryParse(TB_Height.Text, out height)) { return; } string ext = Path.GetExtension(inputFilePath); SaveFileDialog saveFileDialog = new SaveFileDialog(); saveFileDialog.Filter = "Video file (*" + ext + ")|*" + ext; Console.WriteLine("Input file: " + inputFilePath); if (saveFileDialog.ShowDialog(this) ?? false && !string.IsNullOrEmpty(inputFilePath) && !string.IsNullOrEmpty(saveFileDialog.FileName)) { Console.WriteLine("Output file: " + saveFileDialog.FileName); VideoOperations.PerformCrop( this, inputFilePath, saveFileDialog.FileName, (uint)x, (uint)y, (uint)width, (uint)height); } }
public MainViewModel() { _videoOperations = new VideoOperations(); VideoVm = new VideoViewModel(_videoOperations); }