private void TestImage_Click(object sender, RoutedEventArgs e)
{
string testfile = "";
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.InitialDirectory =
@"C:\Users\cgarcia\Documents\Cesar Garcia_files\University\CPEG585 - ComputerVision\ATTFaceDataSet\Testing";
if (openFileDialog.ShowDialog() == false)
{
return;
}
testfile = openFileDialog.FileName;
Bitmap testimg = new Bitmap(testfile);
PaintImage(ImgCheck, testimg);
PaintImage(AdjImg, pca.CenterImage(testimg));
PaintImage(ReconstImage, pca.ReconstructImage(testimg));
pca.Match(testimg);
Bitmap[] matches = pca.GetMatchedImages();
int cntr = 0;
foreach (Bitmap bmp in matches)
{
System.Windows.Controls.Image image = (System.Windows.Controls.Image) this.FindName($"Match{cntr}");
cntr++;
PaintImage(image, bmp);
}
}
public static void ApplyLogo(System.Windows.Controls.Image LogoBox, TLogo ThemeLogoBox)
{
if (ThemeLogoBox.Image.Path != "")
{
LogoBox.Source = ConvertImage(ThemeLogoBox.Image);
}
}
public bool getImage(byte[] pFotoByte, System.Windows.Controls.Image pImageControl)
{
try
{
byte[] buffer = (byte[])pFotoByte;
MemoryStream stream = new MemoryStream();
stream.Write(buffer, 0, buffer.Length);
stream.Position = 0;
System.Drawing.Image img = System.Drawing.Image.FromStream(stream);
BitmapImage bi = new BitmapImage();
bi.BeginInit();
MemoryStream ms = new MemoryStream();
img.Save(ms, System.Drawing.Imaging.ImageFormat.Bmp);
ms.Seek(0, SeekOrigin.Begin);
bi.StreamSource = ms;
bi.EndInit();
pImageControl.Source = bi;
return(true);
}
catch { return(false); }
}
private static void Canvas_MouseDown(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
Canvas canvas = (Canvas)sender;
Grid grid = (Grid)canvas.Children[0];
System.Windows.Controls.TextBlock label = grid.Children[1] as System.Windows.Controls.TextBlock;
System.Windows.Controls.TextBlock label1 = grid.Children[2] as System.Windows.Controls.TextBlock;
System.Windows.Controls.TextBlock label2 = grid.Children[3] as System.Windows.Controls.TextBlock;
System.Windows.Controls.Image image = (System.Windows.Controls.Image)grid.Children[0];
(((((canvas.Parent as StackPanel).Parent as ScrollViewer).Parent as Grid).Parent as Canvas).Children[1] as System.Windows.Controls.Image).Source = image.Source;
(((((canvas.Parent as StackPanel).Parent as ScrollViewer).Parent as Grid).Parent as Canvas).Children[2] as System.Windows.Controls.Label).Content = label.Text;
(((((canvas.Parent as StackPanel).Parent as ScrollViewer).Parent as Grid).Parent as Canvas).Children[3] as System.Windows.Controls.Label).Content = label1.Text;
(((((canvas.Parent as StackPanel).Parent as ScrollViewer).Parent as Grid).Parent as Canvas).Children[4] as System.Windows.Controls.Label).Content = label2.Text;
}
/// <summary>
/// Generate thumbnail from image and add it to last shots taken menu
/// </summary>
/// <param name="path"></param>
/// <returns></returns>
public StackPanel CreatePreviewThumbnail(string path)
{
StackPanel sp = new StackPanel();
sp.Orientation = System.Windows.Controls.Orientation.Horizontal;
System.Windows.Controls.Image Img = new System.Windows.Controls.Image();
Img.Width = 150;
Img.Height = 150;
Img.Source = new BitmapImage(new Uri(path));
sp.Children.Add(Img);
sp.Margin = new Thickness(2, 0, 2, 50);
Img.MouseDown += new MouseButtonEventHandler(OnThumbnailsClick);
m_ThumbnailsList.Add(sp);
return(sp);
}
private void PaintImage(System.Windows.Controls.Image imageToPaint, Bitmap bmp)
{
System.IO.MemoryStream stream = new System.IO.MemoryStream();
bmp.Save(stream, System.Drawing.Imaging.ImageFormat.Bmp);
stream.Position = 0;
byte[] data = new byte[stream.Length];
stream.Read(data, 0, Convert.ToInt32(stream.Length));
BitmapImage bmapImage = new BitmapImage();
bmapImage.BeginInit();
bmapImage.StreamSource = stream;
bmapImage.EndInit();
imageToPaint.Source = bmapImage;
imageToPaint.Stretch = Stretch.Uniform;
}
private void CalcEF_Click(object sender, RoutedEventArgs e)
{
pca = new PCA(traindir);
pca.GetPCA();
TestImage.IsEnabled = true;
CompAcc.IsEnabled = true;
int cntr = 0;
foreach (Bitmap img in pca.GetEigenFaces().Take(5))
{
System.Windows.Controls.Image currev = (System.Windows.Controls.Image) this.FindName($"EV{cntr}");
cntr++;
PaintImage(currev, img);
}
MessageBox.Show("Primary Component Analysis Completed");
}
private void InitializeComponent()
{
var containerGrid = new System.Windows.Controls.Grid();
//containerGrid.ToolTip = FillPattern.Name;
var patternImage = new System.Windows.Controls.Image();
var imageSourceBinding = new System.Windows.Data.Binding();
imageSourceBinding.Path = new PropertyPath("FillPatternImage");
imageSourceBinding.Converter = new BitmapToImageSourceConverter();
imageSourceBinding.RelativeSource = new System.Windows.Data.RelativeSource(System.Windows.Data.RelativeSourceMode.FindAncestor, typeof(FillPatternViewerControl), ancestorLevel: 1);
System.Windows.Data.BindingOperations.SetBinding(patternImage, System.Windows.Controls.Image.SourceProperty, imageSourceBinding);
containerGrid.Children.Add(patternImage);
this.AddChild(containerGrid);
}
public static Canvas newAdCanvas(string Title, string Body, string Footer, ImageSource image)
{
Canvas canvas = new Canvas();
Grid grid = new Grid();
canvas.MinHeight = 50;
canvas.MinWidth = 315;
grid.MinHeight = 50;
grid.MinWidth = 315;
TextBlock tbTitle = new TextBlock();
TextBlock tbBody = new TextBlock();
TextBlock tbFooter = new TextBlock();
System.Windows.Controls.Image img = new System.Windows.Controls.Image();
img.MinWidth = 50;
img.MinHeight = 50;
img.Width = 50;
img.Height = 50;
img.Source = image;
img.Stretch = Stretch.UniformToFill;
img.HorizontalAlignment = HorizontalAlignment.Left;
tbTitle.HorizontalAlignment = HorizontalAlignment.Left;
tbTitle.Margin = new Thickness(60, 0, 0, 0);
tbBody.HorizontalAlignment = HorizontalAlignment.Left;
tbBody.Margin = new Thickness(60, 15, 0, 0);
tbFooter.HorizontalAlignment = HorizontalAlignment.Left;
tbFooter.Margin = new Thickness(60, 30, 0, 0);
canvas.MouseDown += Canvas_MouseDown;
tbTitle.Text = Title;
tbBody.Text = Body;
tbFooter.Text = Footer;
grid.Children.Add(img);
grid.Children.Add(tbTitle);
grid.Children.Add(tbBody);
grid.Children.Add(tbFooter);
Grid.SetColumn(img, 0);
Grid.SetColumn(tbTitle, 0);
Grid.SetColumn(tbBody, 0);
Grid.SetColumn(tbFooter, 0);
Grid.SetRow(img, 0);
Grid.SetRow(tbTitle, 0);
Grid.SetRow(tbBody, 0);
Grid.SetRow(tbFooter, 0);
canvas.Children.Add(grid);
return canvas;
}
private void ExecutingLoadingImagesEveryHour()
{
button.IsEnabled = false;
listView.Items.Clear();
if (!string.IsNullOrEmpty(EnvVariables.SrcPath))
{
// Chech destanation directory (create if not exists)
this.ChechDestDirectory();
// Get source directory information
DirectoryInfo srcDirInfo = new DirectoryInfo(EnvVariables.SrcPath);
// get all files from source directory
FileInfo[] fileInfos = srcDirInfo.GetFiles();
// Index of image on UI
int index = 0;
foreach (var fileInfo in fileInfos)
{
try
{
var oldFileName = Path.Combine(EnvVariables.SrcPath, fileInfo.Name);
var image = Image.FromFile(oldFileName);
if (image.Height >= Constants.FullHdHeight && image.Width >= Constants.FullHdWidth)
{
var newFileName = Path.Combine(EnvVariables.DestPath, string.Format(fileInfo.Name + ".jpeg"));
if (File.Exists(newFileName) || ContainsImage(image))
{
continue;
}
File.Copy(oldFileName, newFileName);
AddToListExistImages(image);
var canvas = FindVisualChildren <Canvas>(groupBox).FirstOrDefault();
if (canvas != null)
{
BitmapImage bitmapImage = GetThumbnailBitmapImage(newFileName);
var uiElement = new System.Windows.Controls.Image()
{
Source = bitmapImage
};
Canvas.SetLeft(uiElement, GetIndentLeft(index));
Canvas.SetTop(uiElement, GetIndentTop(index));
canvas.Children.Add(uiElement);
index++;
}
listView.Items.Add(newFileName);
}
}
catch (Exception)
{
// MessageBox.Show(exception.Message);
}
}
}
button.IsEnabled = true;
}
/// <summary>
/// Generate thumbnail from image and add it to last shots taken menu
/// </summary>
/// <param name="path"></param>
/// <returns></returns>
public StackPanel CreatePreviewThumbnail(string path)
{
StackPanel sp = new StackPanel();
sp.Orientation = System.Windows.Controls.Orientation.Horizontal;
System.Windows.Controls.Image Img = new System.Windows.Controls.Image();
Img.Width = 150;
Img.Height = 150;
Img.Source = new BitmapImage(new Uri(path));
sp.Children.Add(Img);
sp.Margin = new Thickness(2, 0, 2, 50);
Img.MouseDown += new MouseButtonEventHandler(OnThumbnailsClick);
m_ThumbnailsList.Add(sp);
return sp;
}
