// Token: 0x06007BC7 RID: 31687 RVA: 0x0022C590 File Offset: 0x0022A790
public override ContentLocator GenerateLocator(PathNode node, out bool continueGenerating)
{
if (node == null)
{
throw new ArgumentNullException("node");
}
continueGenerating = true;
ContentLocator contentLocator = null;
DocumentPageView documentPageView = node.Node as DocumentPageView;
int num = -1;
if (documentPageView != null)
{
if (documentPageView.DocumentPage is FixedDocumentPage || documentPageView.DocumentPage is FixedDocumentSequenceDocumentPage)
{
num = documentPageView.PageNumber;
}
}
else
{
FixedTextSelectionProcessor.FixedPageProxy fixedPageProxy = node.Node as FixedTextSelectionProcessor.FixedPageProxy;
if (fixedPageProxy != null)
{
num = fixedPageProxy.Page;
}
}
if (num >= 0)
{
contentLocator = new ContentLocator();
ContentLocatorPart item = FixedPageProcessor.CreateLocatorPart(num);
contentLocator.Parts.Add(item);
}
return(contentLocator);
}
// Token: 0x06007BD2 RID: 31698 RVA: 0x0022CA60 File Offset: 0x0022AC60
public override IList <ContentLocatorPart> GenerateLocatorParts(object selection, DependencyObject startNode)
{
if (startNode == null)
{
throw new ArgumentNullException("startNode");
}
if (selection == null)
{
throw new ArgumentNullException("selection");
}
this.CheckSelection(selection);
FixedTextSelectionProcessor.FixedPageProxy fixedPageProxy = startNode as FixedTextSelectionProcessor.FixedPageProxy;
if (fixedPageProxy == null)
{
throw new ArgumentException(SR.Get("StartNodeMustBeFixedPageProxy"), "startNode");
}
ContentLocatorPart contentLocatorPart = new ContentLocatorPart(FixedTextSelectionProcessor.FixedTextElementName);
if (fixedPageProxy.Segments.Count == 0)
{
contentLocatorPart.NameValuePairs.Add("Count", 1.ToString(NumberFormatInfo.InvariantInfo));
contentLocatorPart.NameValuePairs.Add("Segment" + 0.ToString(NumberFormatInfo.InvariantInfo), ",,,");
}
else
{
contentLocatorPart.NameValuePairs.Add("Count", fixedPageProxy.Segments.Count.ToString(NumberFormatInfo.InvariantInfo));
for (int i = 0; i < fixedPageProxy.Segments.Count; i++)
{
string text = "";
if (!double.IsNaN(fixedPageProxy.Segments[i].Start.X))
{
text = text + fixedPageProxy.Segments[i].Start.X.ToString(NumberFormatInfo.InvariantInfo) + TextSelectionProcessor.Separator[0].ToString() + fixedPageProxy.Segments[i].Start.Y.ToString(NumberFormatInfo.InvariantInfo);
}
else
{
text += TextSelectionProcessor.Separator[0].ToString();
}
text += TextSelectionProcessor.Separator[0].ToString();
if (!double.IsNaN(fixedPageProxy.Segments[i].End.X))
{
text = text + fixedPageProxy.Segments[i].End.X.ToString(NumberFormatInfo.InvariantInfo) + TextSelectionProcessor.Separator[0].ToString() + fixedPageProxy.Segments[i].End.Y.ToString(NumberFormatInfo.InvariantInfo);
}
else
{
text += TextSelectionProcessor.Separator[0].ToString();
}
contentLocatorPart.NameValuePairs.Add("Segment" + i.ToString(NumberFormatInfo.InvariantInfo), text);
}
}
return(new List <ContentLocatorPart>(1)
{
contentLocatorPart
});
}
/// <summary>
/// Generates locators identifying 'chunks'. If node is a chunk,
/// generates a locator with a single locator part containing a
/// fingerprint of the chunk. Otherwise null is returned.
/// </summary>
/// <param name="node">the node to generate a locator for</param>
/// <param name="continueGenerating">return flag indicating whether the search
/// should continue (presumably because the search was not exhaustive).
/// This processor will always return true because it is possible to locate
/// parts of the node (if it is FixedPage or FixedPageProxy)</param>
/// <returns>if node is a FixedPage or FixedPageProxy, a ContentLocator
/// with a single locator part containing the page number; null if node is not
/// FixedPage or FixedPageProxy </returns>
/// <exception cref="ArgumentNullException">node is null</exception>
/// <exception cref="ArgumentException">node points to a Document Page View which
/// doesn't contain a FixedDocumentPage</exception>
public override ContentLocator GenerateLocator(PathNode node, out bool continueGenerating)
{
if (node == null)
{
throw new ArgumentNullException("node");
}
// Initial value
continueGenerating = true;
ContentLocator locator = null;
DocumentPageView dpv = node.Node as DocumentPageView;
int pageNb = -1;
if (dpv != null)
{
// Only produce locator parts for FixedDocumentPages
if (dpv.DocumentPage is FixedDocumentPage || dpv.DocumentPage is FixedDocumentSequenceDocumentPage)
{
pageNb = dpv.PageNumber;
}
}
else
{
FixedTextSelectionProcessor.FixedPageProxy fPage = node.Node as FixedTextSelectionProcessor.FixedPageProxy;
if (fPage != null)
{
pageNb = fPage.Page;
}
}
if (pageNb >= 0)
{
locator = new ContentLocator();
ContentLocatorPart locatorPart = CreateLocatorPart(pageNb);
locator.Parts.Add(locatorPart);
}
return(locator);
}