private void CleanUp()
{
_demoOptions.Save();
_pagesControl.StopLoadingThumbnails();
// Delete all resources
if (_document != null)
{
_document.Dispose();
_document = null;
}
_selectedText = null;
_findTextHelper = null;
_documentText = null;
}
private void SetDocument(PDFDocument document, Dictionary <int, MyWord[]> documentText, string documentName)
{
this.SuspendLayout();
try
{
// Stop the thumbnails generator if it is running
_pagesControl.StopLoadingThumbnails();
if (_document != null)
{
_document.Dispose();
_document = null;
}
_documentText = null;
_document = document;
_documentAnnotations.SetDocument(document);
if (_document != null)
{
_selectedText = new Dictionary <int, MyWord[]>();
_findTextHelper = new FindTextHelper();
_documentText = new Dictionary <int, MyWord[]>();
for (int pageNumber = 1; pageNumber <= _document.Pages.Count; pageNumber++)
{
_selectedText.Add(pageNumber, null);
_documentText.Add(pageNumber, null);
}
}
else
{
_selectedText = null;
_findTextHelper = null;
}
_viewerControl.SetDocument(_document, _selectedText);
_pagesControl.SetDocument(_document);
if (_document != null)
{
// Build words
_documentText = documentText;
_viewerControl.Visible = true;
if (_document.Pages.Count > 1)
{
_pagesControl.SetCurrentPageNumber(1);
_pagesControl.Visible = true;
}
Text = string.Format("{0} - {1}", documentName, Messager.Caption);
GotoPage(1, true);
}
else
{
Text = Messager.Caption;
}
}
finally
{
this.ResumeLayout();
}
}