Rename locale -> lang_text

druid/base/lang_text.lua

@@ -0,0 +1,44 @@
+--- Component to handle all GUI texts
+-- Good working with localization system
+-- @module druid.lang_text
+
+local const = require("druid.const")
+local settings = require("druid.system.settings")
+local component = require("druid.component")
+
+local M = component.create("lang_text", { const.ON_CHANGE_LANGUAGE })
+
+
+function M.init(self, node, lang_id, no_adjust)
+	self.druid = self:get_druid()
+	self.text = self.druid:new_text(node, lang_id, no_adjust)
+	self:translate(lang_id)
+
+	return self
+end
+
+
+function M.set_to(self, text)
+	self.last_locale = false
+	self.text:set_to(text)
+end
+
+
+--- Translate the text by locale_id
+-- @function text:translate
+-- @tparam table self Component instance
+-- @tparam string locale_id Locale id
+function M.translate(self, locale_id)
+	self.last_locale = locale_id or self.last_locale
+	self.text:set_to(settings.get_text(self.last_locale))
+end
+
+
+function M.on_change_language(self)
+	if self.last_locale then
+		M.translate(self)
+	end
+end
+
+
+return M