private static void LoadWindow(WrapperFileSystemInfo path, Properties p, object caller, Point? pos)
{
p.WindowStartupLocation = WindowStartupLocation.Manual;
p.Opacity = 1;
if (pos != null)
{
p.Left = pos.Value.X;
p.Top = pos.Value.Y;
}
if (path != null)
{
p.CurrentPath = path.Info.Path;
if (!path.Type.File)
CairoExplorerWindow.AsyncGetSizeOfDirectory(path.Info.Path, path, delegate(WrapperFileSystemInfo file, double size, object param)
{
Application.Current.Dispatcher.Invoke(new Action(delegate()
{
file.ByteSize = size;
if(p.CurrentPath == file.Info.Path)
p.InitWithFile(file, caller);
}));
});
else
p.InitWithFile(path, caller);
}
}
public void Preview(object path, object caller, System.Windows.Point? pos)
{
Application.Current.Dispatcher.Invoke(new Action(delegate()
{
Properties p = null;
foreach (var w in Application.Current.Windows)
if (w is Properties)
p = (Properties)w;
if (p != null)
LoadWindow(path as WrapperFileSystemInfo, p, caller, pos);
else
{
p = new Properties();
p.Loaded += delegate(object sender, RoutedEventArgs e)
{
LoadWindow(path as WrapperFileSystemInfo, p, caller, pos);
};
p.Show();
}
}));
}