private static void LoadConstellationArt(string filename)
{
if (ConstellationArt == null)
{
ConstellationArt = new List <IImageSet>();
}
if (filename.ToLower() == "default.wtml" || !File.Exists(filename))
{
filename = ArtworkPath + "default.wtml";
}
ConstellationArt.Clear();
Folder art = Folder.LoadFromFile(filename, false);
foreach (IPlace place in art.Items)
{
if (place.BackgroundImageSet != null && FullNames.ContainsKey(place.BackgroundImageSet.Name))
{
ConstellationArt.Add(place.BackgroundImageSet);
}
if (place.StudyImageset != null && FullNames.ContainsKey(place.StudyImageset.Name))
{
ConstellationArt.Add(place.StudyImageset);
}
}
}
internal static void ImportArtFile()
{
OpenFileDialog openFile = new OpenFileDialog();
openFile.Filter = Language.GetLocalizedText(107, "WorldWide Telescope Collection") + "|*.wtml";
if (openFile.ShowDialog() == DialogResult.OK)
{
string filename = openFile.FileName;
try
{
Folder newFolder = Folder.LoadFromFile(filename, false);
newFolder.Type = FolderType.Sky;
newFolder.Group = FolderGroup.Constellation;
string path = ArtworkPath;
if (!Directory.Exists(path))
{
Directory.CreateDirectory(path);
}
filename = Guid.NewGuid().ToString() + ".wtml";
newFolder.SaveToFile(path + filename);
Properties.Settings.Default.ConstellationArtFile = path + filename;
}
catch
{
MessageBox.Show(Language.GetLocalizedText(109, "This file does not seem to be a valid collection"), Language.GetLocalizedText(3, "Microsoft WorldWide Telescope"));
}
}
}
private static void InitializeArt()
{
ConstellationArt = new List <IImageSet>();
// see if there are any files in the art directory
if (String.IsNullOrEmpty(Properties.Settings.Default.ConstellationArtFile))
{
foreach (string file in Directory.GetFiles(ArtworkPath, "*.wtml"))
{
try
{
Folder art = Folder.LoadFromFile(file, false);
if (art.Group == FolderGroup.Constellation)
{
Properties.Settings.Default.ConstellationArtFile = file;
break;
}
}
catch
{
continue;
}
}
}
if (!(String.IsNullOrEmpty(Properties.Settings.Default.ConstellationArtFile)))
{
LoadConstellationArt(Properties.Settings.Default.ConstellationArtFile);
}
}
private void LoadTours()
{
Cursor.Current = Cursors.WaitCursor;
resultsList.Clear();
resultsList.Refresh();
string filename = Properties.Settings.Default.CahceDirectory + @"data\tours.wtml";
DataSetManager.DownloadFile("http://www.worldwidetelescope.org/wwtweb/gettours.aspx", filename, false, false);
Folder tours = Folder.LoadFromFile(filename);
foreach (Tour result in tours.Tour)
{
resultsList.Add(result);
}
Cursor.Current = Cursors.Default;
}