private void PhotographBookReader_DragEnter(object sender, DragEventArgs e)
{
if (e.Data.GetDataPresent(DataFormats.FileDrop, false))
{
string[] files = (string[])e.Data.GetData(DataFormats.FileDrop);
var firstFile = files.FirstOrDefault();
if (UtilsCore.IsFilenameImage(firstFile))
{
e.Effect = DragDropEffects.Copy;
}
//string[] files = (string[])e.Data.GetData(DataFormats.FileDrop);
}
}
public void LoadImage(string firstFile)
{
if (!File.Exists(firstFile))
{
return;
}
loadPage(firstFile);
filenamesAll = Directory.GetFiles(Path.GetDirectoryName(firstFile))
.Where(f => UtilsCore.IsFilenameImage(f))
.OrderBy(f => f)
.ToArray();
curIndex = filenamesAll.IndexOf(firstFile, (x, y) => x == y);
}