public bool Convert()
{
Progress = 0;
var xml_doc = new XmlDocument();
xml_doc.Load(XMLPath);
using (var xlsx_doc = new ExcelDocument())
{
int offset = 0;
for (int i = 0; i < Templates.Count; i++)
{
Message = "Template: " + (i + 1) + " / " + Templates.Count;
var template = Templates[i];
offset += PerformTemplate(template, xml_doc, xlsx_doc, offset);
}
return(xlsx_doc.Save(XLSXPath));
}
}
public void Download()
{
using (var Document = new ExcelDocument(XLSXPath))
{
Document.ColumnRow = CRR;
Document.ImageColumnWidth = ICWR;
Downloading = "";
Progress = 0;
int total_rows = Document.RowCount;
int total_columns = Document.ColumnCount;
List <int> column_indexes = new List <int>();
for (int i = 0; i < total_columns; i++)
{
if (Columns.Contains(Document[i, 0]))
{
column_indexes.Add(i);
}
}
int total_images = total_rows * column_indexes.Count;
int current_count = 0;
for (int y = 1; y < total_rows; y++)
{
foreach (int x in column_indexes)
{
string url = Document[x, y];
if (url.Length > 0)
{
url = Prefix + url;
Downloading = url;
ProgressChanged?.Invoke(this, EventArgs.Empty);
string image_path = Path.GetFullPath("image_buffer" + Path.GetExtension(url));
if (SaveImage(url, image_path))
{
Document.AddImage(x, y, image_path);
Document[x, y] = "";
}
}
current_count++;
int progress = current_count * 100 / total_images;
if (progress > Progress)
{
Progress = progress;
ProgressChanged?.Invoke(this, EventArgs.Empty);
}
var event_args = new CancelEventArgs();
Cancel?.Invoke(this, event_args);
if (event_args.Cancel)
{
Document.Save();
return;
}
}
}
Document.Save();
}
}