private void Panel_Click(object sender, EventArgs e)
{
DataObj.DocumentPages documentPage = (DataObj.DocumentPages)((Panel)sender).Tag;
((Home)this.Tag).Navigate(new pages.YearbookView(documentPage.ParentDocument, documentPage.Page));
}
private void btnStartReading_Click(object sender, EventArgs e)
{
int fileCount = 1;
foreach (TreeNode tn in treeView2.Nodes)
{
int pageNo = 1;
DataObj.Document doc = new DataObj.Document();
List <DataObj.DocumentPages> documentPages = new List <DataObj.DocumentPages>();
txtReadLog.AppendText("Creating document " + tn.Text + Environment.NewLine);
string[] textFiles = Directory.GetFiles(tn.Tag.ToString(), "*.txt");
doc.Id = LiteDB.ObjectId.NewObjectId();
doc.DocumentTitle = tn.Text;
doc.FolderDescription = "";
foreach (string textFile in textFiles)
{
doc.FolderDescription += File.ReadAllText(textFile) + Environment.NewLine;
}
doc.DocumentFolderPath = tn.Tag.ToString();
foreach (TreeNode tn1 in tn.Nodes)
{
txtReadLog.AppendText("\t Reading page " + pageNo.ToString() + Environment.NewLine);
Bitmap documentImage = new Bitmap(Image.FromFile(tn1.Tag.ToString()));
Page page;
string content = "";
using (TesseractEngine ocr = new TesseractEngine("./tessdata", "eng", EngineMode.TesseractAndCube))
{
page = ocr.Process(documentImage);
content = page.GetText();
}
Regex nonAlphaNumeric = new Regex("[^a-zA-Z0-9]");
DataObj.DocumentPages documentPage = new DataObj.DocumentPages()
{
DocFilename = tn1.Text,
DocPath = tn1.Tag.ToString(),
Content = content,
ThumbImg = DataObj.DocumentPages.ConvertImageToByte(new Bitmap(documentImage), DataObj.DocumentPages.ImageResize(documentImage.Size, true, 200)),
Page = pageNo,
ImageId = String.Format("$/{0}/img{1}{2}", doc.Id, pageNo, nonAlphaNumeric.Replace(tn1.Text.Replace(".jpg", ""), "")),
ParentDocument = doc.Id,
DateAdded = DateTime.Now,
DateEdited = DateTime.Now
};
if (DataObj.DocumentFileHandler.AddNewImageDocument(new DataObj.DocumentFileHandler()
{
Id = documentPage.ImageId,
FileName = documentPage.DocFilename,
ImageBmp = new Bitmap(documentImage)
}))
{
if (DataObj.DocumentPages.InsertUpdateDocument(documentPage))
{
documentPages.Add(documentPage);
pageNo++;
}
}
fileCount++;
}
doc.TotalPages = pageNo;
doc.DocPages = documentPages;
if (DataObj.Document.InsertUpdateDocument(doc))
{
txtReadLog.AppendText("Document " + tn.Text.ToString() + " added with " + doc.TotalPages + " total pages" + Environment.NewLine);
}
}
label6.Text = fileCount.ToString();
}
