static SerializedDictionaryDrawer()
{
storage = new DrawerDataStorage <ReorderableListBase, CreationArgs>(false, (p, a) =>
{
var pairsProperty = a.pairsProperty;
var errorProperty = a.errorProperty;
var list = new ToolboxEditorList(pairsProperty, "Pair", true, true, false);
list.drawHeaderCallback += (rect) =>
{
//cache preprocessed label to get prefab related functions
var label = EditorGUI.BeginProperty(rect, null, p);
//create additional warning message if there is key collision
if (errorProperty.boolValue)
{
label.image = EditorGuiUtility.GetHelpIcon(MessageType.Warning);
label.text += string.Format(" [{0}]", Style.warningMessage);
}
EditorGUI.LabelField(rect, label);
EditorGUI.EndProperty();
};
list.drawFooterCallback += (rect) =>
{
list.DrawStandardFooter(rect);
};
list.drawElementCallback += (rect, index, isActive, isFocused) =>
{
list.DrawStandardElement(rect, index, isActive, isFocused, true);
};
return(list);
});
}
/// <summary>
/// Draws provided property as a warning label.
/// </summary>
public static void DrawEmptyProperty(Rect position, SerializedProperty property, GUIContent label)
{
label = label ?? new GUIContent(property.displayName);
#if UNITY_2019_1_OR_NEWER
label.image = EditorGuiUtility.GetHelpIcon(MessageType.Warning);
#endif
EditorGUI.LabelField(position, label);
}
protected virtual void DrawInvalidDrawerLabel(Rect position, string label)
{
var content = new GUIContent(label);
#if UNITY_2019_1_OR_NEWER
content.image = EditorGuiUtility.GetHelpIcon(MessageType.Warning);
#endif
EditorGUI.LabelField(position, content);
}
static SerializedDictionaryDrawer()
{
storage = new DrawerDataStorage <ReorderableListBase, CreationArgs>(false, (p, a) =>
{
var pairsProperty = a.pairsProperty;
var errorProperty = a.errorProperty;
var list = new ToolboxEditorList(pairsProperty, "Pair", true, true, false);
list.drawHeaderCallback += (rect) =>
{
//cache preprocessed label to get prefab related functions
var label = EditorGUI.BeginProperty(rect, null, p);
//create additional warning message if there is key collision
if (errorProperty.boolValue)
{
label.image = EditorGuiUtility.GetHelpIcon(MessageType.Warning);
label.text += string.Format(" [{0}]", Style.warningMessage);
}
EditorGUI.LabelField(rect, label);
EditorGUI.EndProperty();
};
list.drawFooterCallback += (rect) =>
{
list.DrawStandardFooter(rect);
};
list.drawElementCallback += (rect, index, isActive, isFocused) =>
{
var element = pairsProperty.GetArrayElementAtIndex(index);
var content = list.GetElementContent(element, index);
using (var propertyScope = new PropertyScope(element, content))
{
if (!propertyScope.IsVisible)
{
return;
}
//draw key/value children and use new, shortened labels
EditorGUI.indentLevel++;
EditorGUILayout.PropertyField(element.FindPropertyRelative("key"), new GUIContent("K"));
EditorGUILayout.PropertyField(element.FindPropertyRelative("value"), new GUIContent("V"));
EditorGUI.indentLevel--;
}
};
return(list);
});
}