/** Should be used only in DialogBox */
public String getDialog(String id) {
if (currentDialogs.containsKey(id)) {
return currentDialogs.get(id);
}
if (defaultDialogs.containsKey(id)) {
return defaultDialogs.get(id);
}
Logger.err("Specified dialog id doesnt exist: " + id, LangManager.class.getSimpleName());
return "";
}
/**
* Load the specified language from the languages directory
*
* @param languageCode - The language code ("en", "fr", "es"...)
*/
@SuppressWarnings("unchecked")
public void loadLanguage(String languageCode) {
if (languageCode != null && !"".equals(languageCode)) {
currentStrings.clear();
currentDialogs.clear();
Yaml yaml = new Yaml();
java.util.Map<String, Object> resultMap = null;
// Strings
try {
InputStream ios =
new FileInputStream(new File(Constants.PATH_LANGUAGES + languageCode + "/strings.dat"));
resultMap = (java.util.Map<String, Object>) yaml.load(ios);
ios.close();
} catch (Exception e) {
Logger.err(
"Error during opening "
+ Constants.PATH_LANGUAGES
+ languageCode
+ "/strings.dat file: "
+ e,
LangManager.class.getSimpleName());
}
if (resultMap == null) {
Logger.warn(
Constants.PATH_LANGUAGES + languageCode + "/strings.dat is empty",
LangManager.class.getSimpleName());
} else if (!resultMap.containsKey("strings")) {
Logger.warn(
"Main key 'strings' not found in "
+ Constants.PATH_LANGUAGES
+ languageCode
+ "/strings.dat",
LangManager.class.getSimpleName());
} else {
for (LinkedHashMap<String, Object> string :
(ArrayList<LinkedHashMap<String, Object>>) resultMap.get("strings")) {
if (Constants.DEFAULT_LANGUAGE.equals(languageCode)) {
defaultStrings.put((String) string.get("id"), (String) string.get("text"));
} else {
currentStrings.put((String) string.get("id"), (String) string.get("text"));
}
}
}
// Dialogs
try {
InputStream ios =
new FileInputStream(new File(Constants.PATH_LANGUAGES + languageCode + "/dialogs.dat"));
resultMap = (java.util.Map<String, Object>) yaml.load(ios);
ios.close();
} catch (Exception e) {
Logger.err(
"Error during opening "
+ Constants.PATH_LANGUAGES
+ languageCode
+ "/dialogs.dat file: "
+ e,
ResourceManager.class.getSimpleName());
}
if (resultMap == null) {
Logger.warn(
Constants.PATH_LANGUAGES + languageCode + "/dialogs.dat is empty",
LangManager.class.getSimpleName());
} else if (!resultMap.containsKey("dialogs")) {
Logger.warn(
"Main key 'dialogs' not found in "
+ Constants.PATH_LANGUAGES
+ languageCode
+ "/dialogs.dat",
LangManager.class.getSimpleName());
} else {
for (LinkedHashMap<String, Object> string :
(ArrayList<LinkedHashMap<String, Object>>) resultMap.get("dialogs")) {
if (Constants.DEFAULT_LANGUAGE.equals(languageCode)) {
defaultDialogs.put((String) string.get("id"), (String) string.get("text"));
} else {
currentDialogs.put((String) string.get("id"), (String) string.get("text"));
}
}
}
// Images
if (!Constants.DEFAULT_LANGUAGE.equals(languageCode)) {
ResourceManager.getInstance().loadLanguageImages(languageCode);
}
} else {
Logger.info("Trying to load an empty language code.", LangManager.class.getSimpleName());
}
}