private void RegionDeterminerUserControl_OnSelectedRegionCompleted(object sender, Int32Rect selectedRect)
{
if (RegionDeterminerUserControl.BmpSource != null)
{
CroppedImage.Source = new CroppedBitmap(RegionDeterminerUserControl.BmpSource, selectedRect);
}
if (selectedRect.Width < 10 || selectedRect.Height < 10)
{
RegionDeterminerUserControl.ResetSelection();
}
}
private void LoadImageFromCurrentIndex(bool isShowOnImgScene)
{
if (_imageInfoList[_currentImageIndex] == null)
{
return;
}
Dispatcher.Invoke(() =>
{
// Thumbnail of current image
ThumbnailImage.Source = _imageInfoList[_currentImageIndex].BitmapSource;
// Load original image from current image
if (_originalBitmap != null)
{
_originalBitmap.Dispose();
}
_originalBitmap = Util.Get24BppRgb(_imageInfoList[_currentImageIndex].ImagePath);
// Change original image
ApplyFilters(ref _originalBitmap);
if (!RegionDeterminerUserControl.SelectedRegion.IsEmpty)
{
RegionDeterminerUserControl.ResetSelection();
}
if (isShowOnImgScene)
{
// Show changed image
RegionDeterminerUserControl.BmpSource = Util.BitmapToBitmapImage(
ref _originalBitmap, BitmapCacheOption.OnLoad, BitmapCreateOptions.DelayCreation);
}
if (IsResized.IsChecked == null || !IsResized.IsChecked.Value)
{
NewWidthTextBox.Text = $"{_originalBitmap.Width}";
}
SizeStatusTextBlock.Text = $"{_originalBitmap.Height}";
ImageInfoTextBlock.Text = string.Format("[{0}/{1}] {2}",
_currentImageIndex + 1, _imageInfoList.Count, _imageInfoList[_currentImageIndex].ImagePath);
});
}