public MainWindow()
{
InitializeComponent();
//MessageBox.Show(imgLeft.Source.GetType().FullName);
_pictureDataLeft = new PictureData();
_pictureDataLeft.PropertyChanged += new PropertyChangedEventHandler(OnLeftPictureDataPropertyChanged);
_pictureDataRight = new PictureData();
_pictureDataRight.PropertyChanged += new PropertyChangedEventHandler(OnRightPictureDataPropertyChanged);
}
private void UpdateImage(TextBox textBox, TextBlock textBlock, Image image, PictureData pictureData)
{
var filepath = textBox.Text;
FileInfo[] files = null;
if (!string.IsNullOrEmpty(filepath)) {
var dirInfo = new DirectoryInfo(filepath);
if (dirInfo.Exists) {
files = dirInfo.GetFiles("*.jpg");
}
}
if (files != null && files.Count() > 0) {
// problème de mémoire sur une grande quantité d'images
//imgListLeft = new ImageList();
//imgListLeft.Images.Clear();
//var toto = files.Select(img => System.Drawing.Image.FromFile(img.FullName)).ToArray();
//imgListLeft.Images.AddRange(toto);
//var titi = imgListLeft.Images[imgListLeftIndex];
pictureData.PathList = files.Select(img => img.FullName).ToArray();
pictureData.CurrentIndex = 0;
} else {
pictureData.PathList = null;
pictureData.CurrentIndex = -1;
}
}