public void WriteXml(XmlWriter writer)
{
writer.WriteComment("An example hotkey would be 'Ctrl+C'. You can specify multiple hotkeys per command like this 'Shift+Ctrl+T, Alt+I'.");
writer.WriteComment("You may combine any key with Ctrl, Shift or Alt, but other combinations are not allowed.");
writer.WriteComment("For a comprehensive list of possible keys look here: https://msdn.microsoft.com/en-us/library/system.windows.forms.keys(v=vs.110).aspx#Members ");
HotkeySets @default = new HotkeySets();
foreach (var commandAndHotkey in _list)
{
bool isDefault = commandAndHotkey.Value.SetEquals(@default[commandAndHotkey.Key]);
writer.WriteStartElement("HotkeySet");
writer.WriteAttributeString("CommandName", commandAndHotkey.Key);
writer.WriteAttributeString("Hotkeys", isDefault ? "UseDefault" : string.Join(", ", commandAndHotkey.Value));
writer.WriteEndElement();
}
}
private HotkeySets(HotkeySets other)
{
_list = new SortedList <string, SortedSet <Hotkey> >(
other._list.DicSelect(e => new SortedSet <Hotkey>(e.Value)), StringComparer.InvariantCultureIgnoreCase);
}