private void ShowHistogramTransformed_OnClick(object sender, RoutedEventArgs e)
{
try
{
new Histogram(this._transformedImage, "przetworzonego").Show();
}
catch (Exception XD)
{
MessageBox.Show(XD.Message, XD.GetType().ToString());
}
}
private void ShowHistogramOriginal_OnClick(object sender, RoutedEventArgs e)
{
try
{
new Histogram(this._originalImage, "oryginalnego").Show();
}
catch (Exception XD)
{
MessageBox.Show(XD.Message, XD.GetType().ToString());
}
}
private void DodajObraz_OnClick(object sender, RoutedEventArgs e)
{
try
{
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.ShowDialog();
_originalImage = new BitmapImage(new Uri(openFileDialog.FileName));
OriginalImage.Source = _originalImage;
}
catch (Exception XD)
{
MessageBox.Show(XD.Message, XD.GetType().ToString());
}
}
private void Save_OnClick(object sender, RoutedEventArgs e)
{
try
{
SaveFileDialog saveFileDialog = new SaveFileDialog
{
Filter = "PNG Image|*.png|JPeg Image|*.jpg|Bitmap Image|*.bmp|Gif Image|*.gif"
};
saveFileDialog.ShowDialog();
Uri uri = new Uri(saveFileDialog.FileName);
SaveImage(_transformedImage, uri.AbsolutePath);
}
catch (Exception XD)
{
MessageBox.Show(XD.Message, XD.GetType().ToString());
}
}
private void TransformObraz_OnClick(object sender, RoutedEventArgs e)
{
try
{
//validation
new Validate(Int32.Parse(ElemWidth.Text), Int32.Parse(ElemHeight.Text), Int32.Parse(CentrPntX.Text), Int32.Parse(CentrPntY.Text)).validate();
//preparing image
//byte[] imageBytes = Converter.BitmapImageToBytes(_originalImage);
// Bitmap bitmap = Converter.BitmapImage2Bitmap(_originalImage);
// byte[] imageBytes = Converter.BitmapToBytes(bitmap);
// byte[] imageHeader = Converter.GetHeader(_originalImage);
int size = Converter.GetSize(_originalImage);
int width = _originalImage.PixelWidth;
int height = _originalImage.PixelHeight;
// IntPtr imagePtr = Converter.BitmapImageToIntPtr(_originalImage);
Params parameters = new Params(
width,
height,
Int32.Parse(ElemWidth.Text),
Int32.Parse(ElemHeight.Text),
Int32.Parse(CentrPntX.Text),
Int32.Parse(CentrPntY.Text),
Int32.Parse(Threads.Text),
AsmButton.IsChecked
);
//sprawdzenie rozdzielenia i połączenia od razu
/*List<ThreadsManaging.IntPtrWithSize> intPtrs = ThreadsManaging.SplitImage(_originalImage, Int32.Parse(Threads.Text));
* BitmapImage hejBitmapImage = ThreadsManaging.MergeImage(intPtrs, height);
* //IntPtr imagePtr = Converter.BitmapImageToIntPtr(hejBitmapImage);
* //int width = Converter.GetWidth(_originalImage);
* //int height = Converter.GetHeight(_originalImage);
* _transformedImage = hejBitmapImage;
* TranformedImage.Source = hejBitmapImage;
* return;*/
//sprawdzanie podziału
/*List<ThreadsManaging.IntPtrWithSize> intPtrs = ThreadsManaging.SplitImage(_originalImage, Int32.Parse(Threads.Text));
* OriginalImage_Copy.Source = Converter.IntPtrToBitmapImage(intPtrs[0].GetPtr(), intPtrs[0].GetSize(), intPtrs[0].GetWidth(), 10);
* OriginalImage_Copy1.Source = Converter.IntPtrToBitmapImage(intPtrs[1].GetPtr(), intPtrs[1].GetSize(), intPtrs[1].GetWidth(), 10);
* OriginalImage_Copy2.Source = Converter.IntPtrToBitmapImage(intPtrs[2].GetPtr(), intPtrs[2].GetSize(), intPtrs[2].GetWidth(), 10);
* return;*/
ThreadsManaging action = new ThreadsManaging(_originalImage, parameters);
//pomiar czasu
Stopwatch watch = new Stopwatch();
watch.Start();
//operation
action.start();
watch.Stop();
speed.Text = ((((double)watch.ElapsedTicks) / ((double)Stopwatch.Frequency)) * 1000 * 1000) +
" \u00b5s";
//displaying
// BitmapImage transformedImage = Converter.IntPtrToBitmapImage(transformedIntPtrBytes, size, imageHeader);
// _transformedImage = transformedImage;
// BitmapSource transformedImage = MakeBitmapSource.FromNativePointer(transformedIntPtrBytes,
// width, height, 1);
// _transformedImage = Converter.BitmapSourceToBitmapImage(transformedImage);
// byte[] tranformedBytes = Converter.IntPtrToBytes(transformedIntPtrBytes, size);
// Bitmap transformedBitmap = Converter.BytesToBitmap(tranformedBytes, width, height);
//BitmapImage transformedImage =
//Converter.IntPtrToBitmapImage(transformedIntPtrBytes, size, width, height);
BitmapImage transformedImage = action.GetResult();
_transformedImage = transformedImage;
TranformedImage.Source = transformedImage;
}
catch (Exception XD)
{
MessageBox.Show(XD.Message, XD.GetType().ToString());
}
}
public void performOperation(Object image)
{
try
{
ImageWithIndex im = (ImageWithIndex)image;
//IntPtr transformedImage = Marshal.AllocHGlobal(im.image);
//c function
if (!(bool)parameters.Function)
{
dilatationC(im.image, this.transformedImages[im.index], im.extraWidth, parameters.ImageHeight,
parameters.ElemWidth, parameters.ElemHeight, parameters.CentrPntX, parameters.CentrPntY);
}
//asm function
else
{
dilatationAsm(im.image, this.transformedImages[im.index], im.extraWidth, parameters.ImageHeight,
parameters.ElemWidth, parameters.ElemHeight, parameters.CentrPntX, parameters.CentrPntY);
}
Marshal.FreeHGlobal(im.image);
}
catch (AccessViolationException error)
{
MessageBox.Show("Wątek nr " + Thread.CurrentThread.Name + ": " + error.Message, error.GetType().ToString());
}
catch (Exception XD)
{
MessageBox.Show("Wątek nr " + Thread.CurrentThread.Name + ": " + XD.Message, XD.GetType().ToString());
}
}
