private void SelectImageButton_Click(object sender, EventArgs e)
{
if (OpenImageDialog.ShowDialog() == DialogResult.OK)
{
PathLabel.Text = OpenImageDialog.FileName;
}
}
private void OpenImageFile()
{
string strHeadImagePath;
HImage image;
OpenImageDialog.Title = "Open Image file";
OpenImageDialog.ShowHelp = true;
OpenImageDialog.Filter = "(*.gif)|*.gif|(*.jpg)|*.jpg|(*.JPEG)|*.JPEG|(*.bmp)|*.bmp|(*.png)|*.png|All files (*.*)|*.*";
DialogResult result = OpenImageDialog.ShowDialog();
if (result == DialogResult.OK)
{
try
{
strHeadImagePath = OpenImageDialog.FileName;
image = new HImage(strHeadImagePath);
myHalcon.myImage = image;
hWndCtrl.ClearResult();
hWndCtrl.addIconicVar(image);
hWndCtrl.repaint();
}
catch
{
MessageBox.Show("format not correct");
}
}
}
private void LoadImageBtn_Click(object sender, EventArgs e)
{
if (OpenImageDialog.ShowDialog() == DialogResult.OK)
{
try
{
using (var stream = OpenImageDialog.OpenFile())
image = new Bitmap(stream);
imageName = Path.GetFileNameWithoutExtension(OpenImageDialog.FileName)?.Trim();
Properties.Settings.Default.LastImage = OpenImageDialog.FileName;
}
catch (ArgumentException)
{
MessageBox.Show(this, @"The selected file was not a valid image.", @"Invalid image file",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
image = null;
imageName = null;
}
finally
{
isChanged = true; // force update
RedrawTimer.Stop();
RedrawTimer.Start();
}
}
}
private void SignaturePicture_Click(object sender, EventArgs e)
{
if (OpenImageDialog.ShowDialog() != DialogResult.OK)
{
return;
}
SignaturePicture.Load(OpenImageDialog.FileName);
}
private void SearchBackgroundImagePath_Click(object sender, EventArgs e)
{
OpenImageDialog.FileName = BackgroundImagePath.Text;
if (OpenImageDialog.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
BackgroundImagePath.Text = OpenImageDialog.FileName;
}
}
private void BrowseTileLogo(ref MetroTextBox textBox)
{
OpenImageDialog.InitialDirectory = CurrentMenuItem.TargetDirectory;
OpenImageDialog.FileName = textBox.Text;
if (OpenImageDialog.ShowDialog() == DialogResult.OK)
{
textBox.Text = PathUtils.GetRelativePath(OpenImageDialog.FileName, CurrentMenuItem.TargetDirectory);
}
}
private void Download_bt_Click(object sender, EventArgs e)
{
if (OpenImageDialog.ShowDialog() == DialogResult.OK)
{
string filePath = OpenImageDialog.FileName;
imageEditor.LoadImage(filePath);
imageField.Refresh();
}
}
private void ImageButtonClick(object Sender, EventArgs e)
{
OpenImageDialog.Title = ImageDialogTitles[Sender];
if (OpenImageDialog.ShowDialog() == DialogResult.OK)
{
try {
var LoadedImage = Image.FromFile(OpenImageDialog.FileName);
var Width = LoadedImage.Width;
var Height = LoadedImage.Height;
const int BorderSize = 2;
if (Width >= Height)
{
if (Width > ((PictureBox)Sender).Width - BorderSize)
{
Height = Height * (((PictureBox)Sender).Width - BorderSize) / Width;
Width = ((PictureBox)Sender).Width - BorderSize;
}
}
else
{
if (Height > ((PictureBox)Sender).Height - BorderSize)
{
Width = Width * (((PictureBox)Sender).Height - BorderSize) / Height;
Height = ((PictureBox)Sender).Height - BorderSize;
}
}
if (Width != LoadedImage.Width || Height != LoadedImage.Height)
{
var ScaledBitmap = new Bitmap(Width, Height);
ScaledBitmap.SetResolution(LoadedImage.HorizontalResolution, LoadedImage.VerticalResolution);
using (var GraphicsCanvas = Graphics.FromImage(ScaledBitmap)){
GraphicsCanvas.CompositingMode = CompositingMode.SourceCopy;
GraphicsCanvas.CompositingQuality = CompositingQuality.HighQuality;
GraphicsCanvas.InterpolationMode = InterpolationMode.HighQualityBicubic;
GraphicsCanvas.SmoothingMode = SmoothingMode.HighQuality;
GraphicsCanvas.PixelOffsetMode = PixelOffsetMode.HighQuality;
using (var Attributes = new ImageAttributes()){
Attributes.SetWrapMode(WrapMode.TileFlipXY);
GraphicsCanvas.DrawImage(LoadedImage, new Rectangle(0, 0, Width, Height),
0, 0, LoadedImage.Width, LoadedImage.Height,
GraphicsUnit.Pixel, Attributes);
}
}
LoadedImage = ScaledBitmap;
}
((PictureBox)Sender).Image = LoadedImage;
}catch (Exception ex) {
Log.Error(ex);
MessageBox.Show("Could not load image: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private void OpenImage_Click(object sender, EventArgs e)
{
if (OpenImageDialog.ShowDialog() == DialogResult.OK)
{
//Открываем исходное изображение
SourceImage src = new SourceImage();
src.ImagePath = OpenImageDialog.FileName;
MethodCanny.Visible = true;
}
}
private void button2_Click(object sender, EventArgs e)
{
if (OpenImageDialog.ShowDialog() == DialogResult.Cancel)
{
return;
}
SelectImage.Text = OpenImageDialog.FileName;
FileStream file = File.Open(SelectImage.Text, FileMode.Open);
pictureBox1.Image = Image.FromStream(file);
file.Close();
}
// Load image from file
// Called from Form control
private void LoadImageForm_Load(object sender, EventArgs e)
{
if (OpenImageDialog.ShowDialog() == DialogResult.OK)
{
ImagePanel.img = Image.FromFile(OpenImageDialog.FileName);
ImageScaleInput.Value = (decimal)ImagePanel.img.Height / ImagePanel.img.Width;
}
else
{
Close();
}
}
private void LoadImageButton_Click(object sender, EventArgs e)
{
if (OpenImageDialog.ShowDialog() == DialogResult.OK)
{
Image selectedImage = Image.FromFile(OpenImageDialog.FileName);
secretImage = new Bitmap(selectedImage, plaintextSize);
SecretImageBox.Image = secretImage as Image;
CalculateAndShowStats();
}
}
private void PathButton_Click(object sender, EventArgs e)
{
if (OpenImageDialog.ShowDialog() == DialogResult.OK)
{
PathTextBox.Text = OpenImageDialog.FileName;
InputBitmap = new Bitmap(PathTextBox.Text);
OriginalImageBox.Image = InputBitmap;
width = InputBitmap.Size.Width;
height = InputBitmap.Size.Height;
PB2.Value = 0;
}
ResizeButton.Enabled = true;
restoreb.Enabled = false;
}
private async void FileOpenMenuItem_Click(object sender, EventArgs e)
{
if (OpenImageDialog.ShowDialog() == DialogResult.OK)
{
using (var originalBitmap = Bitmap.FromFile(OpenImageDialog.FileName) as Bitmap)
{
OriginalImage.Image = originalBitmap.Clone() as Bitmap;
Stopwatch timer = new Stopwatch();
BitmapPixelsGrayscaleImage.Image = await Task.Run(() =>
{
timer.Start();
Bitmap grayscaleBitmap = originalBitmap.Clone() as Bitmap;
using (BitmapPixels grayscaleBitmapPixels = new BitmapPixels(grayscaleBitmap))
{
grayscaleBitmapPixels.Lock();
MakeGrayscal(grayscaleBitmapPixels);
timer.Stop();
return(grayscaleBitmap);
}
});
BitmapPixelsConvertTimeLabel.Text = $"{timer.ElapsedMilliseconds} milliseconds";
timer.Reset();
SetPixelsGrayscaleImage.Image = await Task.Run(() =>
{
timer.Start();
Bitmap grayscaleBitmap = originalBitmap.Clone() as Bitmap;
MakeGrayscal(grayscaleBitmap);
timer.Stop();
return(grayscaleBitmap);
});
SetPixelConvertTimeLabel.Text = $"{timer.ElapsedMilliseconds} milliseconds";
}
}
}
private void OpenImage()
{
if (OpenImageDialog.ShowDialog() == DialogResult.OK)
{
String path = OpenImageDialog.FileName;
Image inputImage = Image.FromFile(path);
PlainText_Image.Image = inputImage;
if (inputImage != null)
{
PlainText_Image.Image = inputImage;
PlaintextCorrelationButton.Enabled = true;
PlaintextHistogramButton.Enabled = true;
PlaintextSpectraButton.Enabled = true;
PlaintextFeaturesButton.Enabled = true;
BioEncryptButton.Enabled = true;
CAEncryptButton.Enabled = true;
FDEncryptButton.Enabled = true;
}
}
}
private void open(object sender, EventArgs e)
{
OpenImageDialog dialog = new OpenImageDialog();
DialogResult result = dialog.ShowDialog();
if (result == DialogResult.OK)
{
SchetsWin s;
if (dialog.FileName.EndsWith(".schets"))
{
s = new SchetsWin(File.ReadAllText(dialog.FileName));
}
else
{
Image img = Image.FromFile(dialog.FileName);
Bitmap bmp = new Bitmap(img);
s = new SchetsWin(bmp);
}
s.MdiParent = this;
s.Show();
}
}
private void MLoadImgBtn_Click(object sender, EventArgs e)
{
string strHeadImagePath;
HImage image;
OpenImageDialog.Title = "Open Image file";
OpenImageDialog.ShowHelp = true;
OpenImageDialog.Filter = "(*.gif)|*.gif|(*.jpg)|*.jpg|(*.JPEG)|*.JPEG|(*.bmp)|*.bmp|(*.png)|*.png|All files (*.*)|*.*";
DialogResult result = OpenImageDialog.ShowDialog();
if (result == DialogResult.OK)
{
try
{
strHeadImagePath = OpenImageDialog.FileName;
image = new HImage(strHeadImagePath);
camera3.myImage = image;
}
catch
{
MessageBox.Show("format not correct");
}
}
}
private void MenuItemOpen_Click(object sender, EventArgs e)
{
var result = OpenImageDialog.ShowDialog();
}
