private void button2_Click(object sender, EventArgs e)
{
if (folderDiag.SelectedPath != null && folderDiag.SelectedPath != "")
{
textBox1.Text = "Adding pages";
Image[] pages = System.IO.Directory.GetFiles(folderDiag.SelectedPath)
.Select(file => System.Drawing.Image.FromFile(file))
.ToArray();
string title = titleBox.Text == "Title" ? "untitled" : titleBox.Text;
PdfDocument book = new PdfDocument(title + ".pdf");
PdfPage page;
PdfContents contents;
PdfImage pic;
foreach (Image i in pages)
{
double height = i.Height;
double width = i.Width;
page = new PdfPage(book, width, height);
contents = new PdfContents(page);
contents.SaveGraphicsState();
pic = new PdfImage(book, i);
contents.DrawImage(pic, 0, 0, width, height);
contents.RestoreGraphicsState();
contents.CommitToPdfFile(true);
}
book.CreateFile();
textBox1.Text = "Book created";
pages = null;
book = null;
page = null;
contents = null;
pic = null;
}
else
{
textBox1.Text = "No directory selected";
}
}