// This function generates the initial menu tree for the IN and OUT buttons
// Later functions will dynamically add:
// a) the OUT shortcut
// b) the filter list
private void generateAddMappingContextMenus()
{
var builder = new MenuBuilder <CommandProxy>();
var itemBuilder = new Func <CommandProxy, MenuItemViewModel>(p => new MenuItemViewModel
{
Text = p.Name,
Tag = p
});
var allIn = All.KnownInCommands.Select(kv => kv.Value);
InCommands = new ObservableCollection <MenuItemViewModel>(builder.BuildTree(allIn, itemBuilder, a => a.Category.ToDescriptionString(), "->", false, false));
var allOut = All.KnownOutCommands.Select(kv => kv.Value);
OutCommands = new ObservableCollection <MenuItemViewModel>(builder.BuildTree(allOut, itemBuilder, a => a.Category.ToDescriptionString(), "->", false, false));
// list versions for searching later
InCommands_wholelist = new ObservableCollection <MenuItemViewModel>(builder.BuildList(allIn, itemBuilder));
OutCommands_wholelist = new ObservableCollection <MenuItemViewModel>(builder.BuildList(allOut, itemBuilder));
InCommands.Add(_separator);
InCommands.Add(_separator);
OutCommands.Add(_separator);
OutCommands.Add(_separator);
// location of the dynamic components of the menu
InCommands_dynamic_index = InCommands.Count() - 2;
OutCommands_dynamic_index = InCommands.Count() - 2;
In_has_shortcut = false;
Out_has_shortcut = false;
}
public List <MenuItemViewModel> BuildSelectedNotesMenu(IEnumerable <object> selectedNotes)
{
if (selectedNotes.First() is AMidiDefinition)
{
return(BuildProprietaryMenu(selectedNotes.Cast <AMidiDefinition>(), '.')); //fixme: get right split char
}
return(_genericMenuBuilder.BuildList(selectedNotes.Cast <string>(), buildMenuItemSelected)); // , buildPath, ".", false);
}