/// <summary>
/// copy constructor
/// </summary>
/// <param name="toCopy"></param>
public TranscriptionSection(TranscriptionSection toCopy)
: this()
{
this.Begin = toCopy.Begin;
this.End = toCopy.End;
this.Name = toCopy.Name;
if (toCopy.Paragraphs != null)
{
this.Paragraphs = new VirtualTypeList<TranscriptionParagraph>(this, this._children);
for (int i = 0; i < toCopy.Paragraphs.Count; i++)
{
this.Paragraphs.Add(new TranscriptionParagraph(toCopy.Paragraphs[i]));
}
}
}
public async Task<bool> NewTranscription()
{
if (!await TrySaveUnsavedChanges())
return false;
var source = new WPFTranscription();
source.BeginUpdate(false);
var c = new TranscriptionChapter(Properties.Strings.DefaultChapterText);
var s = new TranscriptionSection(Properties.Strings.DefaultSectionText);
var p = new TranscriptionParagraph();
p.Add(new TranscriptionPhrase());
c.Add(s);
s.Add(p);
source.Add(c);
Transcription = source;
SynchronizeSpeakers();
VirtualizingListBox.ActiveTransctiption = p;
TranscriptionList.Clear();
source.ClearUndo();
source.EndUpdate();
Transcription.Saved = true;
return true;
}
private void CNewChapter(object sender, ExecutedRoutedEventArgs e)
{
TranscriptionChapter c = new TranscriptionChapter(Properties.Strings.DefaultChapterText);
TranscriptionSection s = new TranscriptionSection(Properties.Strings.DefaultSectionText);
TranscriptionParagraph p = new TranscriptionParagraph();
p.Add(new TranscriptionPhrase());
Transcription.Add(c);
c.Add(s);
s.Add(p);
VirtualizingListBox.ActiveTransctiption = c;
}
private void CInsertNewSection(object sender, ExecutedRoutedEventArgs e)
{
if (VirtualizingListBox.ActiveTransctiption != null)
{
if (VirtualizingListBox.ActiveTransctiption.IsParagraph)
{
TranscriptionParagraph p = (TranscriptionParagraph)VirtualizingListBox.ActiveTransctiption;
int idx = p.ParentIndex;
TranscriptionSection sec = (TranscriptionSection)p.Parent;
TranscriptionSection s = new TranscriptionSection(Properties.Strings.DefaultSectionText);
for (int i = idx; i < sec.Children.Count; i++)
s.Add(sec[i]);
sec.Children.RemoveRange(idx, sec.Children.Count - idx);
sec.Parent.Insert(sec.ParentIndex + 1, s);
VirtualizingListBox.ActiveTransctiption = s;
VirtualizingListBox.Reset();
}
else if (VirtualizingListBox.ActiveTransctiption.IsSection)
{
var s = new TranscriptionSection(Properties.Strings.DefaultSectionText);
s.Children.AddRange(VirtualizingListBox.ActiveTransctiption.Children);
VirtualizingListBox.ActiveTransctiption.Children.Clear();
VirtualizingListBox.ActiveTransctiption.Parent.Insert(VirtualizingListBox.ActiveTransctiption.ParentIndex, s);
VirtualizingListBox.ActiveTransctiption = s;
VirtualizingListBox.Reset();
}
else if (VirtualizingListBox.ActiveTransctiption.IsChapter)
{
var s = new TranscriptionSection(Properties.Strings.DefaultSectionText);
VirtualizingListBox.ActiveTransctiption.Insert(0, s);
VirtualizingListBox.ActiveTransctiption = s;
VirtualizingListBox.Reset();
}
}
}
public static TranscriptionSection DeserializeV2(XElement e, bool isStrict)
{
TranscriptionSection tsec = new TranscriptionSection();
tsec.Name = e.Attribute("name").Value;
tsec.Elements = e.Attributes().ToDictionary(a => a.Name.ToString(), a => a.Value);
tsec.Elements.Remove("name");
foreach (var p in e.Elements(isStrict ? "paragraph" : "pa").Select(p => (TranscriptionElement)TranscriptionParagraph.DeserializeV2(p, isStrict)))
tsec.Add(p);
return tsec;
}
public static bool Import(Stream input, Transcription storage)
{
XDocument doc = XDocument.Load(input);
var root = doc.Element("NanovoidSegmentation");
var mediums = root.Elements("Medium").ToArray();
XElement medium = null;
if (mediums.Length > 1)
{
SelectFile sf = new SelectFile(mediums.Select(m => m.Attribute("url") != null ? Path.GetFileName(m.Attribute("url").Value) : "name not specified").ToList());
sf.Title = "Select Medium";
if (sf.ShowDialog() == true)
{
medium = mediums[sf.SelectedIndex];
}
else return false;
}
else
medium = mediums.First();
var segmentations = medium.Elements("Segmentation").ToArray();
XElement segmentation = null;
if (segmentations.Length > 1)
{
var lst = segmentations.Select(s => string.Join(" ", s.Attributes().Select(a => a.Name + ":" + a.Value))).ToList();
SelectFile sf = new SelectFile(lst);
sf.Title = "Select segmentation";
if (sf.ShowDialog() == true)
{
segmentation = segmentations[sf.SelectedIndex];
}
else return false;
}
else
segmentation = segmentations.First();
TimeSpan unitlen = new TimeSpan((long)(TimeSpan.FromSeconds(1).Ticks * XmlConvert.ToDouble(segmentation.Attribute("tres").Value)));
//segmentations.Elements("Segment");
Transcription tr = storage;
TranscriptionChapter ch = new TranscriptionChapter();
ch.Text = segmentation.Attribute("type").Value;
TranscriptionSection sec = new TranscriptionSection();
sec.Text = segmentation.Attribute("label").Value;
tr.MediaURI = medium.Attribute("url")!=null?medium.Attribute("url").Value:"";
var idss = segmentation.Element("Identities");
if (idss != null)
{
var ids = idss.Elements("Id");
if (ids != null && ids.Count() > 0)
{
var speakers = ids.Select(i => new Speaker() { ID = XmlConvert.ToInt32(i.Attribute("id").Value), Surname = i.Attribute("label").Value });
tr.Speakers = new SpeakerCollection(speakers);
}
}
var segments = segmentation.Element("Segments").Elements("Segment");
var paragraphs = MakeParagraphs(segments, unitlen);
foreach (var p in paragraphs)
sec.Add(p);
ch.Add(sec);
tr.Add(ch);
tr.AssingSpeakersByID(); //added in newer version
return true;
}