private void FilterContextMenuStrip_Opening(object sender, CancelEventArgs e)
{
LibraryFilters filters = LibraryFilter.Filters;
filterNoneButton.Checked = filters == LibraryFilters.None;
filterAllButton.Checked = filters == LibraryFilters.All;
filterQuerySearchButton.Checked = filters.HasFlag(LibraryFilters.Folder);
filterTaggedSearchButton.Checked = filters.HasFlag(LibraryFilters.Archive);
filterNoneButton.Enabled = filters != LibraryFilters.None;
filterAllButton.Enabled = filters != LibraryFilters.All;
}
public static LibraryFilters ToggleFlag(this LibraryFilters flags, LibraryFilters flag)
{
if (flags.HasFlag(flag))
{
flags &= ~flag;
}
else
{
flags |= flag;
}
return(flags);
}
public bool ShouldFilterType(string value)
{
bool none = filters == LibraryFilters.None;
bool all = filters == LibraryFilters.All;
if (none)
{
return(false);
}
else if (all)
{
return(true);
}
else
{
bool folder = filters.HasFlag(LibraryFilters.Folder);
bool archive = filters.HasFlag(LibraryFilters.Archive);
return((folder && Directory.Exists(value)) ||
(archive && File.Exists(value)));
}
}