private static void LoadMenu(IList menus, string prefix = "", int priority = 100)
{
const string k_MenuKeyName = "name";
const string k_MenuKeyItemId = "menu_item_id";
const string k_MenuKeyCommandId = "command_id";
const string k_MenuKeyValidateCommandId = "validate_command_id";
const string k_MenuKeyChildren = "children";
const string k_MenuKeyPriority = "priority";
const string k_MenuKeyInternal = "internal";
const string k_MenuKeyShortcut = "shortcut";
const string k_MenuKeyChecked = "checked";
const string k_MenuKeyPlatform = "platform";
const string k_MenuKeyRename = "rename";
if (menus == null)
{
return;
}
foreach (var menuData in menus)
{
if (menuData != null)
{
var menu = menuData as JSONObject;
if (menu == null)
{
continue;
}
var isInternal = JsonUtils.JsonReadBoolean(menu, k_MenuKeyInternal);
if (isInternal && !Unsupported.IsDeveloperMode())
{
continue;
}
var menuName = JsonUtils.JsonReadString(menu, k_MenuKeyName);
var fullMenuName = prefix + menuName;
var platform = JsonUtils.JsonReadString(menu, k_MenuKeyPlatform);
var hasExplicitPriority = menu.Contains(k_MenuKeyPriority);
priority = JsonUtils.JsonReadInt(menu, k_MenuKeyPriority, priority + 1);
// Check the menu item platform
if (!String.IsNullOrEmpty(platform) && !Application.platform.ToString().ToLowerInvariant().StartsWith(platform.ToLowerInvariant()))
{
continue;
}
// Check if we are a submenu
if (menu.Contains(k_MenuKeyChildren))
{
if (menu[k_MenuKeyChildren] is IList)
{
LoadMenu(menu[k_MenuKeyChildren] as IList, fullMenuName + "/", priority);
}
else if (menu[k_MenuKeyChildren] is string && (string)menu[k_MenuKeyChildren] == "*")
{
var whitelistedItems = Menu.ExtractSubmenus(fullMenuName);
var renamedTo = prefix + JsonUtils.JsonReadString(menu, k_MenuKeyRename, menuName);
foreach (var wi in whitelistedItems)
{
Menu.AddExistingMenuItem(wi.Replace(fullMenuName, renamedTo), wi, hasExplicitPriority ? priority : -1);
}
}
}
else
{
var commandId = JsonUtils.JsonReadString(menu, k_MenuKeyCommandId);
if (String.IsNullOrEmpty(commandId))
{
// We are re-using a default menu item
var menuItemId = JsonUtils.JsonReadString(menu, k_MenuKeyItemId, fullMenuName);
if (fullMenuName.Contains('/'))
{
Menu.AddExistingMenuItem(fullMenuName, menuItemId, priority);
}
}
else if (CommandService.Exists(commandId))
{
// Create a new menu item pointing to a command handler
var shortcut = JsonUtils.JsonReadString(menu, k_MenuKeyShortcut);
var @checked = JsonUtils.JsonReadBoolean(menu, k_MenuKeyChecked);
Func <bool> validateHandler = null;
var validateCommandId = JsonUtils.JsonReadString(menu, k_MenuKeyValidateCommandId);
if (!String.IsNullOrEmpty(validateCommandId))
{
validateHandler = () => (bool)CommandService.Execute(validateCommandId, CommandHint.Menu | CommandHint.Validate);
}
Menu.AddMenuItem(fullMenuName, shortcut, @checked, priority, () => CommandService.Execute(commandId, CommandHint.Menu), validateHandler);
}
}
}
else
{
priority += 100;
}
}
}