/// <summary>
/// Gets the link. Returns it in the format
/// ParentLayout.ChildNote
/// </summary>
/// <returns>
/// The link.
/// </returns>
protected virtual string GetLink()
{
string stringResult = Constants.BLANK;
// The link Table will be null if we are using the FindNote functions, in which case we ignore this though log it in case its an error
if (Layout.GetLinkTable() != null)
{
LinkTableRecord result = Array.Find(Layout.GetLinkTable().GetRecords(),
LinkTableRecord => LinkTableRecord.sExtra == String.Format(CoreUtilities.Links.LinkTableRecord.PageLinkFormatString,
Layout.GUID, this.GuidForNote));
stringResult = Constants.BLANK;
if (result != null)
{
lg.Instance.Line("NoteDataXML_LinkNote->GetLink", ProblemType.MESSAGE, result.sFileName);
stringResult = result.sFileName;
}
else
{
lg.Instance.Line("NoteDataXML_LinkNote->GetLink", ProblemType.WARNING, "No file defined");
}
}
else
{
lg.Instance.Line("NoteDataXML_LinkNote->GetLInk", ProblemType.WARNING, "Possible error in GetLink, the LinkTable was null though that is OKAY if called during a FindNote search");
}
return(stringResult); //@"C:\Users\Public\Pictures\PhotoStage\001.jpg";
}
// sFile comes in the format of parent.child
public virtual void SetLink(string file)
{
//the sExtra needs to be in Parent.Child form for the REciprocal links to work later
LinkTableRecord result = Array.Find(Layout.GetLinkTable().GetRecords(), LinkTableRecord => LinkTableRecord.sExtra == String.Format(CoreUtilities.Links.LinkTableRecord.PageLinkFormatString, Layout.GUID, this.GuidForNote));
//string file = String.Format (CoreUtilities.Links.LinkTableRecord.PageLinkFormatString, LayoutGuid, ChildGuid);
// August 2013 -- moved this out of the results==null routine BEACAUSE we need this to be updated when
//editing a link too! Not just on the initial creation
string newCaption = Constants.BLANK;
// may 2013 - if we have a * it means we have a caption encoded at end of string and this neesd to be removed.
if (file.IndexOf("*") > -1)
{
string[] details = file.Split(new char[1] {
'*'
});
if (details != null && details.Length == 2)
{
file = details[0];
newCaption = details[1];
this.Caption = newCaption;
}
}
if (result == null)
{
// add new
result = new LinkTableRecord();
result.sFileName = file;
string SourceContainerGUIDToUse = Layout.GUID;
result.sExtra = String.Format(CoreUtilities.Links.LinkTableRecord.PageLinkFormatString, SourceContainerGUIDToUse, this.GuidForNote);
result.sText = this.Caption;
Layout.GetLinkTable().Add(result);
}
else
{
// edit existing
result.sFileName = file;
Layout.GetLinkTable().Edit(result);
}
this.richBox.Text = Constants.BLANK;
// force a save else table might not be made correctly
Layout.SaveLayout();
Update(Layout);
BringToFrontAndShow();
}
