public static string GetInformationAboutRichEditDocumentLayout(Document currentDocument, DocumentLayout currentDocumentLayout)
{
SubDocument subDocument = currentDocument.CaretPosition.BeginUpdateDocument();
DocumentPosition docPosition = subDocument.CreatePosition(currentDocument.CaretPosition.ToInt() == 0 ? 0 : currentDocument.CaretPosition.ToInt() - 1);
ReadOnlyShapeCollection shapes = subDocument.Shapes.Get(subDocument.CreateRange(docPosition, 1));
ReadOnlyDocumentImageCollection images = subDocument.Images.Get(subDocument.CreateRange(docPosition, 1));
if (shapes.Count == 0 && images.Count == 0)
{
docPosition = subDocument.CreatePosition(currentDocument.CaretPosition.ToInt());
}
string returnedInformation = "";
// get infromation about a current document element
returnedInformation += GetInformationAboutCurrentDocumentElement(currentDocument, currentDocumentLayout, subDocument, docPosition);
// collect information about CURRENT PAGE
RangedLayoutElement layoutPosition = currentDocumentLayout.GetElement <RangedLayoutElement>(docPosition);
if (layoutPosition != null)
{
int currentPageIndex = currentDocumentLayout.GetPageIndex(layoutPosition);
returnedInformation += PageLayoutHelper.GetInformationAboutCurrentPage(currentDocumentLayout, currentDocumentLayout.GetPage(currentPageIndex), docPosition);
}
currentDocument.CaretPosition.EndUpdateDocument(subDocument);
return(returnedInformation);
}
// get information about a current text box layout
public static string GetInformationAboutCurrentTextBox(SubDocument subDocument, DocumentLayout currentLayout, DocumentPosition docPosition)
{
string returnedInformation = "!A TEXTBOX CONTENT IS SELECTED!\r\n";
LayoutIterator layoutIterator = new LayoutIterator(currentLayout, subDocument.Range);
LayoutPage currentTextBoxPage = null;
LayoutTextBox currentTextBox = null;
while (layoutIterator.MoveNext())
{
LayoutElement element = layoutIterator.Current;
if (element is LayoutTextBox)
{
currentTextBox = (element as LayoutTextBox);
if (currentTextBox.Parent is LayoutPage)
{
currentTextBoxPage = currentTextBox.Parent as LayoutPage;
}
}
if (element is PlainTextBox)
{
PlainTextBox currentPlaintTextBox = element as PlainTextBox;
if (currentPlaintTextBox.Range.Contains(docPosition.ToInt()))
{
returnedInformation += String.Format("Selected content: {0}\r\n", currentPlaintTextBox.Text);
LayoutRow currentRow = currentPlaintTextBox.Parent as LayoutRow;
int currentLineIndex = currentTextBox.Rows.ToList().IndexOf(currentRow);
returnedInformation += String.Format("Line index: {0}\r\n", currentLineIndex + 1);
returnedInformation += String.Format("Selected block bounds: {0}\r\n", currentPlaintTextBox.Bounds);
break;
}
}
}
returnedInformation += String.Format("TEXTBOX bounds: {0}\r\n", currentTextBox.Bounds);
returnedInformation += String.Format("\r\n!!Content information:\r\n");
returnedInformation += GetInformationAboutCurrentTextBoxContent(currentTextBox, currentLayout);
if (currentTextBoxPage != null)
{
returnedInformation += PageLayoutHelper.GetInformationAboutCurrentPage(currentLayout, currentTextBoxPage, docPosition);
}
return(returnedInformation);
}
