public CreateSectionThreadingObj(Volume vol, string path, XElement SectionElement)
{
this.reader = SectionElement;
this.volume = vol;
this.SectionPath = path;
this.DescriptiveString = SectionElement.ToString();
}
// public string[] TransformNames { get { return _Volume.Transforms.Keys.ToArray(); } }
public VolumeViewModel(Volume volume, System.ComponentModel.BackgroundWorker workerThread)
{
_Volume = volume;
SectionViewModels = new SortedList<int, SectionViewModel>(_Volume.Sections.Length);
foreach (Section s in _Volume.Sections)
{
SectionViewModel sectionViewModel = new SectionViewModel(volume, s);
SectionViewModels.Add(s.Number, sectionViewModel);
}
}
public VolumeViewModel(string path, string localCachePath, System.ComponentModel.BackgroundWorker workerThread)
{
_Volume = new Volume(path, localCachePath, workerThread);
SectionViewModels = new SortedList<int, SectionViewModel>(_Volume.Sections.Length);
foreach (Section s in _Volume.Sections)
{
SectionViewModel sectionViewModel = new SectionViewModel(this, s);
SectionViewModels.Add(s.Number, sectionViewModel);
}
}
public Section(Volume vol, string path, XElement sectionElement)
: this(vol)
{
this._SectionSubPath = path;
//reader.Read();
//XElement sectionElement = XDocument.ReadFrom(reader) as XElement;
Debug.Assert(sectionElement != null);
if(IO.GetAttributeCaseInsensitive(sectionElement,"name") != null)
this.Name = IO.GetAttributeCaseInsensitive(sectionElement, "name").Value;
this.Number = System.Convert.ToInt32(IO.GetAttributeCaseInsensitive(sectionElement,"number").Value);
if (this.Name == null)
this.Name = this.Number.ToString();
foreach (XNode node in sectionElement.Nodes())
{
XElement elem = node as XElement;
if (elem == null)
continue;
switch (elem.Name.LocalName.ToLower())
{
case "transform":
//Load a transform that can be applied to <Pyramids>
string Name = IO.GetAttributeCaseInsensitive(elem, "name").Value;
string mosaicTransformPath = IO.GetAttributeCaseInsensitive(elem, "path").Value;
bool UseForVolume = System.Convert.ToBoolean(IO.GetAttributeCaseInsensitive(elem, "UseForVolume").Value);
string TilePrefix = null;
if (IO.GetAttributeCaseInsensitive(elem, "FilePrefix") != null)
TilePrefix = IO.GetAttributeCaseInsensitive(elem, "FilePrefix").Value;
string TilePostfix = IO.GetAttributeCaseInsensitive(elem, "FilePostfix").Value;
TilesToSectionMapping mapping = new TilesToSectionMapping(this,
Name,
this.Path,
mosaicTransformPath,
TilePrefix,
TilePostfix);
PyramidTransformNames.Add(Name);
WarpedTo.Add(Name, mapping);
if (UseForVolume || string.IsNullOrEmpty(DefaultPyramidTransform))
{
DefaultPyramidTransform = Name;
}
break;
case "pyramid":
//Load an image pyramid whose tiles can be warped using a <transform>
Name = IO.GetAttributeCaseInsensitive(elem, "name").Value;
// string Pyramidpath = GetAttributeCaseInsensitive(elem,"path").Value;
/*PORT: The viewmodel needs to set this
if (UI.State.CurrentMode.Length == 0)
UI.State.CurrentMode = Pyramidpath;
*/
Pyramid pyramid = new Pyramid(elem);
if(!this.ImagePyramids.ContainsKey(pyramid.Name))
this.ImagePyramids.Add(pyramid.Name, pyramid);
if (DefaultPyramid == null || DefaultPyramid.Length == 0)
DefaultPyramid = pyramid.Name;
else
{
if (this.ImagePyramids[DefaultPyramid].GetLevels().Count < pyramid.GetLevels().Count)
DefaultPyramid = pyramid.Name;
}
ChannelNames.Add(pyramid.Name);
break;
case "tileset":
//Load a pre-transformed pyramid whose tiles have a fixed size
TileGridMapping tilegridmapping = TileGridMapping.CreateFromTilesetElement(elem, this);
this.AddTileset(tilegridmapping);
DefaultTileset = tilegridmapping.Name;
/*PORT: The viewmodel needs to set this
if (UI.State.CurrentMode.Length == 0 || UI.State.CurrentMode == "8-bit")
UI.State.CurrentMode = mosaicTransformPath;
*/
break;
case "channelinfo":
this.ChannelInfoArray = ChannelInfo.FromXML(elem);
break;
case "notes":
if (elem.Value != null)
{
//string SourceFilename = IO.GetAttributeCaseInsensitive(elem, "SourceFilename").Value;
string NotesString = elem.Value;
NotesString = NotesString.Trim();
this.Notes = Uri.UnescapeDataString(NotesString);
/*
if (String.Compare(encodingType, "txt", true) == 0)
{
this.Notes = Uri.UnescapeDataString(elem.Value);
}
else
{
//Convert the string from hex to bytes
System.Text.UTF8Encoding encoder = new UTF8Encoding();
this.Notes = encoder.GetString(encoder.GetBytes(NotesString));
}
*/
}
break;
}
}
}
private Section(Volume vol)
{
this.volume = vol;
}
public Section(Volume vol, string path)
: this(vol)
{
this._SectionSubPath = path;
string filename = System.IO.Path.GetFileNameWithoutExtension(path);
//We expect the first part of the filename to be a section #:
int iSectionNumberEnd = 0;
for (int i = 0; i < filename.Length; i++)
{
if (char.IsDigit(filename[i]) == false)
break;
iSectionNumberEnd = i;
}
string sectionNumber = filename;
if (iSectionNumberEnd + 1 < filename.Length)
sectionNumber = filename.Remove(iSectionNumberEnd + 1);
try
{
this.Number = System.Convert.ToInt32(sectionNumber);
}
catch (Exception e)
{
throw new ArgumentException("The name of each directory in a volume must start with a number indicating which section the directory contains.\n" +
"This directory did not have a section number: " + path, e);
/*PORT
System.Windows.Forms.MessageBox.Show("The name of each directory in a volume must start with a number indicating which section the directory contains.\n" +
"This directory did not have a section number: " + path);
*/
}
LoadLocal(path);
}
public SectionViewModelBase(Volume Volume, Section section)
{
this._VolumeModel = Volume;
this.section = section;
}
public SectionViewModel(Volume Volume, Section section)
: base(Volume, section)
{
}
