private List <SystemLanguage> GetUnusedLanguages()
{
LocalisedTextMeshPro localisedUITextMesh = (LocalisedTextMeshPro)target;
List <SystemLanguage> languages = new List <SystemLanguage>();
foreach (SystemLanguage language in Enum.GetValues(typeof(SystemLanguage)))
{
if (language != SystemLanguage.Unknown)
{
bool alreadyExists = false;
if (localisedUITextMesh._languageSettingsOverrides != null)
{
for (int i = 0; i < localisedUITextMesh._languageSettingsOverrides.Length; i++)
{
if (localisedUITextMesh._languageSettingsOverrides[i]._language == language)
{
alreadyExists = true;
break;
}
}
}
if (!alreadyExists)
{
languages.Add(language);
}
}
}
return(languages);
}
private bool IsEditingOverrideSettings()
{
LocalisedTextMeshPro localisedUITextMesh = (LocalisedTextMeshPro)target;
SystemLanguage language = localisedUITextMesh._editingLanguage;
if (language == SystemLanguage.Unknown)
{
language = Localisation.GetCurrentLanguage();
}
if (localisedUITextMesh._languageSettingsOverrides != null)
{
for (int i = 0; i < localisedUITextMesh._languageSettingsOverrides.Length; i++)
{
if (localisedUITextMesh._languageSettingsOverrides[i]._language == language)
{
return(true);
}
}
}
if (localisedUITextMesh._editingLanguage != SystemLanguage.Unknown)
{
localisedUITextMesh._editingLanguage = SystemLanguage.Unknown;
}
return(false);
}
private void OnAddLanguage(object data)
{
SystemLanguage language = (SystemLanguage)data;
LocalisedTextMeshPro localisedUITextMesh = (LocalisedTextMeshPro)target;
Undo.RecordObject(localisedUITextMesh, "Added language override");
//Copy settings from text mesh
TextMeshProSettings settings = TextMeshProSettings.FromTextMesh(localisedUITextMesh.TextMesh);
LocalisedTextMeshPro.LanguageSettingsOverride languageSettingsOverride = new LocalisedTextMeshPro.LanguageSettingsOverride()
{
_language = language,
_settings = settings,
};
//If this is the first language settings also save current settings to default
if (localisedUITextMesh._languageSettingsOverrides == null || localisedUITextMesh._languageSettingsOverrides.Length == 0)
{
localisedUITextMesh._defaultSettings = settings;
localisedUITextMesh._languageSettingsOverrides = new LocalisedTextMeshPro.LanguageSettingsOverride[] { languageSettingsOverride };
}
//Otherwise add new settings to overrides
else
{
ArrayUtils.Add(ref localisedUITextMesh._languageSettingsOverrides, languageSettingsOverride);
}
//Then switch to editing this new language
SwitchToEditingLanguage(language);
}
private void SwitchToEditingLanguage(SystemLanguage language)
{
LocalisedTextMeshPro localisedUITextMesh = (LocalisedTextMeshPro)target;
//OnBeforeSerialize will save the current language settings to the correct override
localisedUITextMesh.OnBeforeSerialize();
//The load settings from new language
Undo.RecordObject(localisedUITextMesh, "Edit language override");
localisedUITextMesh._editingLanguage = language;
localisedUITextMesh.SetTextMeshSettingsForLanguage(language);
//Force the text mesh to rebuild
EditorUtility.SetDirty(localisedUITextMesh.TextMesh);
}
public override void OnInspectorGUI()
{
EditorGUI.BeginChangeCheck();
LocalisedTextMeshPro localisedUITextMesh = (LocalisedTextMeshPro)target;
EditorGUILayout.PropertyField(_textProp);
_languageSettingsOverridesProp.isExpanded = EditorGUILayout.Foldout(_languageSettingsOverridesProp.isExpanded, "Language Override Settings");
if (_languageSettingsOverridesProp.isExpanded)
{
_languageSettingsList.drawElementCallback = DrawLanguageSettings;
_languageSettingsList.elementHeightCallback = GetLaunageSettingsHeight;
_languageSettingsList.onAddDropdownCallback = OnAddLanguageSetting;
_languageSettingsList.onRemoveCallback = OnRemoveLanguageSetting;
_languageSettingsList.DoLayoutList();
if (IsEditingOverrideSettings())
{
EditorGUILayout.BeginHorizontal();
{
EditorGUILayout.LabelField("Editing Text Mesh Settings for <b>" + localisedUITextMesh._editingLanguage.ToString() + "</b>", _currentLanguageStyle);
if (localisedUITextMesh._editingLanguage != SystemLanguage.Unknown && GUILayout.Button("Cancel"))
{
SwitchToEditingLanguage(SystemLanguage.Unknown);
}
}
EditorGUILayout.EndHorizontal();
}
else
{
EditorGUILayout.LabelField("Editing default Text Mesh Settings", _currentLanguageStyle);
}
}
if (EditorGUI.EndChangeCheck())
{
serializedObject.ApplyModifiedProperties();
}
}
private void DrawLanguageSettings(Rect rect, int index, bool isActive, bool isFocused)
{
LocalisedTextMeshPro localisedUITextMesh = (LocalisedTextMeshPro)target;
SystemLanguage language = localisedUITextMesh._languageSettingsOverrides[index]._language;
rect.width -= _previewButtonWidth;
EditorGUI.LabelField(rect, language.ToString());
rect.x = rect.width;
rect.width = _previewButtonWidth;
if (localisedUITextMesh._editingLanguage != language)
{
if (GUI.Button(rect, "Edit"))
{
SwitchToEditingLanguage(language);
}
}
}
private void OnRemoveLanguageSetting(ReorderableList list)
{
LocalisedTextMeshPro localisedUITextMesh = (LocalisedTextMeshPro)target;
Undo.RecordObject(localisedUITextMesh, "Removed language override");
//If currently editing this language then revert to default
if (localisedUITextMesh._editingLanguage == localisedUITextMesh._languageSettingsOverrides[list.index]._language)
{
SwitchToEditingLanguage(SystemLanguage.Unknown);
}
//If was last lanauage clear array and clear default settings
if (list.count == 1)
{
localisedUITextMesh._languageSettingsOverrides = null;
localisedUITextMesh._defaultSettings = null;
}
//Otherwise Remove from array
else
{
ArrayUtils.RemoveAt(ref localisedUITextMesh._languageSettingsOverrides, list.index);
}
}
private void OnEnable()
{
_text = target as LocalisedTextMeshPro;
_propertyKey = serializedObject.FindProperty("_key");
_propertyLanugage = serializedObject.FindProperty("_previewLanguage");
}
