void OnGUI()
{
GUILayout.Space(10);
// Languages list
GUILayout.BeginHorizontal();
GUILayout.Label("Languages", EditorStyles.boldLabel, GUILayout.Width(position.width * _columnsWidth[0]));
var guiContent = "";
var languagesCount = _languagesList.Length;
for (int i = 0; i < languagesCount; i++)
{
guiContent += _languagesList.GetValue(i);
if (i < languagesCount - 1)
{
guiContent += ", ";
}
}
GUILayout.Label(guiContent);
GUILayout.EndHorizontal();
GUILayout.Space(10);
GUILayout.Label("Text entries", EditorStyles.boldLabel);
// Dictionary content
GUILayout.BeginVertical(_arrayStyle);
// header
GUILayout.BeginHorizontal(_headerStyle);
GUILayout.Label("Key", GUILayout.Width(position.width * _columnsWidth[0]));
GUILayout.Label("Value");
GUILayout.EndHorizontal();
// array
_scrollPosition = GUILayout.BeginScrollView(_scrollPosition);
GUILayout.BeginVertical(_linesStyle);
int index = 0;
foreach (var entry in _languageDictionary.dictionary)
{
// one line (one dictionary entry)
GUILayout.BeginVertical(_singleLStyle);
GUILayout.BeginHorizontal();
GUILayout.BeginVertical(GUILayout.Width(position.width * _columnsWidth[0]));
GUILayout.Label("" + index);
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
GUILayout.EndVertical();
GUILayout.BeginVertical();
var entryLen = entry.values.Count;
for (var i = 0; i < entryLen; i++)
{
// one language
var lang = entry.values[i];
GUILayout.BeginHorizontal();
GUILayout.Label(lang.key.ToString(),
GUILayout.MaxWidth(position.width * _columnsWidth[1]), GUILayout.MinWidth(60f));
lang.value = GUILayout.TextArea(lang.value);
GUILayout.EndHorizontal();
}
GUILayout.EndVertical();
GUILayout.EndHorizontal();
Color defaultBg = GUI.backgroundColor;
GUI.backgroundColor = Color.red;
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button("-", GUILayout.Width(50f)))
{
_languageDictionary.DeleteEntry(index);
break;
}
GUILayout.EndHorizontal();
GUI.backgroundColor = defaultBg;
GUILayout.EndVertical(); // line end
index++;
}
if (GUILayout.Button("Add"))
{
_languageDictionary.AddEntry();
}
GUILayout.EndVertical();
GUILayout.EndScrollView();
GUILayout.EndVertical();
if (GUI.changed)
{
Undo.RecordObject(_languageDictionary, "Dictionary edited");
EditorUtility.SetDirty(_languageDictionary);
}
}