/// <inheritdoc/>
protected override void OnResponse(Gtk.ResponseType response_id)
{
base.OnResponse(response_id);
VisualHelpers.Close(this);
Dispose();
}
private static void OnAbout(object parameter)
{
// TODO: put strings in resources.
var aboutDialog = new Gtk.AboutDialog();
aboutDialog.Version = SingleInstanceApplication.Version;
var entryAssembly = Assembly.GetEntryAssembly();
var attribute = entryAssembly.GetCustomAttributes(typeof(AssemblyTitleAttribute), false).FirstOrDefault();
if (attribute != null)
{
aboutDialog.ProgramName = ((AssemblyTitleAttribute)attribute).Title;
}
attribute = entryAssembly.GetCustomAttributes(typeof(AssemblyCopyrightAttribute), false).FirstOrDefault();
if (attribute != null)
{
aboutDialog.Copyright = ((AssemblyCopyrightAttribute)attribute).Copyright;
}
var metadataAttributes = entryAssembly.GetCustomAttributes(typeof(AssemblyMetadataAttribute), false).Cast <AssemblyMetadataAttribute>();
// Too wordy.
////attribute = entryAssembly.GetCustomAttributes(typeof(AssemblyDescriptionAttribute), false)[0];
////var description = ((AssemblyDescriptionAttribute)attribute).Description;
var metadataAttribute = metadataAttributes.FirstOrDefault(a => a.Key == INTV.Core.Utility.ResourceHelpers.AboutKey);
var description = metadataAttribute == null ? string.Empty : metadataAttribute.Value;
attribute = entryAssembly.GetCustomAttributes(typeof(AssemblyTrademarkAttribute), false).FirstOrDefault();
var trademark = attribute == null ? string.Empty : ((AssemblyTrademarkAttribute)attribute).Trademark;
var comments = description;
if (string.IsNullOrEmpty(comments))
{
comments = trademark;
}
else if (!string.IsNullOrEmpty(trademark))
{
comments += "\n\n" + trademark;
}
if (!string.IsNullOrEmpty(comments))
{
aboutDialog.Comments = comments;
}
metadataAttribute = metadataAttributes.FirstOrDefault(a => a.Key == INTV.Core.Utility.ResourceHelpers.WebsiteKey);
aboutDialog.Website = metadataAttribute == null ? "http://www.intvfunhouse.com/intvfunhouse/" : metadataAttribute.Value;
metadataAttribute = metadataAttributes.FirstOrDefault(a => a.Key == INTV.Core.Utility.ResourceHelpers.WebsiteNameKey);
aboutDialog.WebsiteLabel = metadataAttribute == null ? "INTV Funhouse" : metadataAttribute.Value;
var authors = new List <string>();
foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies())
{
var authorAttributes = assembly.GetCustomAttributes(typeof(AssemblyMetadataAttribute), false).Cast <AssemblyMetadataAttribute>().Where(a => a.Key == INTV.Core.Utility.ResourceHelpers.AuthorKey);
authors.AddRange(authorAttributes.Select(a => a.Value));
}
var weightedAuthors = authors.GroupBy(a => a);
aboutDialog.Authors = weightedAuthors.Select(wa => wa.Key).ToArray();
#if SCALE_DOWN
var image = SingleInstanceApplication.SplashScreenResourceType.LoadImageResource(SingleInstanceApplication.SplashScreenResource);
aboutDialog.Logo = image.ScaleSimple(Convert.ToInt32(image.Width * 0.75), Convert.ToInt32(image.Height * 0.75), Gdk.InterpType.Bilinear);
#else
aboutDialog.Logo = SingleInstanceApplication.SplashScreenResourceType.LoadImageResource(SingleInstanceApplication.SplashScreenResource);
#endif
try
{
// BUG: Should we rely on the file being there and trust nobody hacks it? Anyone care?
var programDir = SingleInstanceApplication.Instance.ProgramDirectory;
var licensePath = System.IO.Path.Combine(programDir, "license.txt");
aboutDialog.License = System.IO.File.ReadAllText(licensePath);
}
catch (Exception)
{
}
var result = aboutDialog.Run();
VisualHelpers.Close(aboutDialog);
}