/// <summary>
/// Creates a dictionary GUI field containing GUI elements required for displaying the provided dictionary.
/// </summary>
/// <typeparam name="RowType">Type of rows that are used to handle GUI for individual dictionary elements.</typeparam>
/// <param name="title">Label to display on the list GUI title.</param>
/// <param name="dictionary">Object containing the data. Can be null.</param>
/// <param name="layout">Layout to which to append the list GUI elements to.</param>
/// <param name="depth">Determines at which depth to render the background. Useful when you have multiple
/// nested containers whose backgrounds are overlaping. Also determines background style,
/// depths divisible by two will use an alternate style.</param>
/// <returns>New instance of dictionary GUI field.</returns>
public static GUIDictionaryField <Key, Value, RowType> Create(LocString title, Dictionary <Key, Value> dictionary,
GUILayout layout, int depth = 0)
{
GUIDictionaryField <Key, Value, RowType> guiDictionary = new GUIDictionaryField <Key, Value, RowType>(
title, dictionary, layout, depth);
guiDictionary.BuildGUI();
return(guiDictionary);
}
/// <summary>
/// Recreates all the GUI elements used by this inspector.
/// </summary>
private void BuildGUI()
{
Layout.Clear();
strings.Clear();
StringTable stringTable = InspectedObject as StringTable;
if (stringTable == null)
{
return;
}
string[] identifiers = stringTable.Identifiers;
foreach (var identifier in identifiers)
{
strings[identifier] = stringTable.GetString(identifier);
}
languageField = new GUIEnumField(typeof(Language));
languageField.OnSelectionChanged += x =>
{
StringTables.ActiveLanguage = (Language)x;
BuildGUI();
Refresh();
};
Layout.AddElement(languageField);
valuesField = GUIDictionaryField <string, string, StringTableEntry> .Create(
new LocEdString("Strings"), strings, Layout);
valuesField.IsExpanded = Persistent.GetBool("valuesField_Expanded");
valuesField.OnExpand += x => Persistent.SetBool("valuesField_Expanded", x);
valuesField.OnChanged += x =>
{
if (x != null)
{
foreach (var KVP in x)
{
if (stringTable.Contains(KVP.Key))
{
string oldValue = stringTable.GetString(KVP.Key);
if (oldValue != KVP.Value)
{
stringTable.SetString(KVP.Key, KVP.Value);
}
}
else
{
stringTable.SetString(KVP.Key, KVP.Value);
}
}
string[] oldIdentifiers = stringTable.Identifiers;
foreach (var identifier in oldIdentifiers)
{
if (!x.ContainsKey(identifier))
{
stringTable.RemoveString(identifier);
}
}
strings = x;
}
else
{
foreach (var KVP in strings)
{
stringTable.RemoveString(KVP.Key);
}
strings.Clear();
}
EditorApplication.SetDirty(stringTable);
};
valuesField.OnValueChanged += x =>
{
stringTable.SetString(x, strings[x]);
EditorApplication.SetDirty(stringTable);
};
valuesField.OnValueRemoved += x =>
{
stringTable.RemoveString(x);
EditorApplication.SetDirty(stringTable);
};
Layout.AddSpace(10);
}
/// <summary>
/// Recreates all the GUI elements used by this inspector.
/// </summary>
private void BuildGUI()
{
Layout.Clear();
styles.Clear();
GUISkin guiSkin = InspectedObject as GUISkin;
if (guiSkin == null)
{
return;
}
string[] styleNames = guiSkin.StyleNames;
foreach (var styleName in styleNames)
{
styles[styleName] = guiSkin.GetStyle(styleName);
}
valuesField = GUIDictionaryField <string, GUIElementStyle, GUIElementStyleEntry> .Create
(new LocEdString("Styles"), styles, Layout);
valuesField.IsExpanded = Persistent.GetBool("valuesField_Expanded");
valuesField.OnExpand += x => Persistent.SetBool("valuesField_Expanded", x);
valuesField.OnChanged += x =>
{
if (x != null)
{
foreach (var KVP in x)
{
if (guiSkin.HasStyle(KVP.Key))
{
GUIElementStyle oldValue = guiSkin.GetStyle(KVP.Key);
if (oldValue != KVP.Value)
{
guiSkin.SetStyle(KVP.Key, KVP.Value);
}
}
else
{
guiSkin.SetStyle(KVP.Key, KVP.Value);
}
}
string[] oldStyleNames = guiSkin.StyleNames;
foreach (var styleName in oldStyleNames)
{
if (!x.ContainsKey(styleName))
{
guiSkin.RemoveStyle(styleName);
}
}
styles = x;
}
else
{
foreach (var KVP in styles)
{
guiSkin.RemoveStyle(KVP.Key);
}
styles.Clear();
}
EditorApplication.SetDirty(guiSkin);
};
valuesField.OnValueChanged += x =>
{
guiSkin.SetStyle(x, styles[x]);
EditorApplication.SetDirty(guiSkin);
};
valuesField.OnValueRemoved += x =>
{
guiSkin.RemoveStyle(x);
EditorApplication.SetDirty(guiSkin);
};
Layout.AddSpace(10);
}