protected void BrowseFileTryContent()
{
bool?selected;
FilePathTextBox = Utils.Directories.BrowseFile(FilePathTextBox, out selected);
string framePath = Utils.Directories.TmpPath + "\\firstFrame_" + Utils.Time.GetTime() + ".bmp";
if ((bool)selected)
{
Model.ImageSourceList.Clear();
FrameIndex = 0;
RaisePropertyChanged("CurrentFrameTextBlock");
Model.VideoReader.Close();
Model.VideoReader.Open(FilePathTextBox);
var firstFrame = Model.VideoReader.ReadVideoFrame();
firstFrame.Save(framePath);
DeleteRectangleSelectionEvent?.Invoke(null, null);
Model.ImageSize = ChangeWindowSizeEvent?.Invoke(new MyArguments {
WindowHeight = firstFrame.Height, WindowWidth = firstFrame.Width
});
ImageSource = new BitmapImage(new Uri(Path.Combine(Environment.CurrentDirectory, framePath)));
NextFrameIsEnabled = true;
ImageSource = ConvertImages.Bitmap2BitmapImage(ConvertImages.ResizeImage(ConvertImages.BitmapImage2Bitmap(ImageSource), Model.ImageSize.Value));
Model.ImageSourceList.Add(new SingleFrame {
bitmap = firstFrame, bitmapImage = ImageSource
});
}
}
protected void BrowseFileCatchContent(Exception ex)
{
MessageBox.Show(ex.Message);
ImageSource = null;
PreviousFrameIsEnabled = false;
NextFrameIsEnabled = false;
DeleteRectangleSelectionEvent?.Invoke(null, null);
}
