/// <summary>
/// Lets the user select the file path of
/// the csv file.
/// </summary>
public void SelectFilePath()
{
IFileDialog sfd = _windowManager.CreateSaveFileDialog();
sfd.Filter = "CSV Files (*.csv) | *.csv";
if (sfd.ShowDialog())
{
FilePath = sfd.FileName;
}
}
/// <summary>
/// Shows a dialog to save the <see cref="Collage"/> to file.
/// </summary>
public void SaveImage()
{
try
{
IFileDialog sfd = _windowManager.CreateSaveFileDialog();
sfd.Filter = "Bitmap Image (.bmp) | *.bmp";
if (sfd.ShowDialog())
{
using (var fileStream = new FileStream(sfd.FileName, FileMode.Create))
{
BitmapEncoder encoder = new PngBitmapEncoder();
encoder.Frames.Add(BitmapFrame.Create(Collage));
encoder.Save(fileStream);
}
}
}
catch (Exception ex)
{
OnStatusUpdated($"Fatal error while saving collage to file: {ex.Message}");
}
}