private void SetHeaderColumns()
{
var valueNames = masterController.GetValueNames();
var columns = new MultiColumnHeaderState.Column[valueNames.Length];
for (var i = 0; i < valueNames.Length; i++)
{
var valueName = valueNames[i];
var valueType = masterController.GetValueType(valueName);
var labelContent = new GUIContent(valueName, valueType.GetFormattedName());
var size = EditorStyles.label.CalcSize(labelContent);
var column = new MultiColumnHeaderState.Column()
{
headerContent = labelContent,
headerTextAlignment = TextAlignment.Center,
canSort = false,
autoResize = false,
width = size.x + 50f,
};
columns[i] = column;
}
var columnHeader = new ColumnHeader(new MultiColumnHeaderState(columns));
columnHeader.Initialize();
columnHeader.OnChangeVisibilityAsObservable()
.Subscribe(_ =>
{
RefreshCustomRowHeights();
})
.AddTo(lifetimeDisposable.Disposable);
multiColumnHeader = columnHeader;
Reload();
}
protected override void DrawContent(int index, object content)
{
var current = Event.current;
var valueNames = masterController.GetValueNames();
var fieldAreaInfos = new List <Tuple <Rect, string> >();
using (new EditorGUILayout.HorizontalScope())
{
for (var i = 0; i < valueNames.Length; i++)
{
var valueName = valueNames[i];
var value = masterController.GetValue(content, valueName);
var valueType = masterController.GetValueType(valueName);
Action <object> onUpdateValue = x =>
{
masterController.UpdateValue(content, valueName, x);
if (onChangeRecord != null)
{
onChangeRecord.OnNext(Unit.Default);
}
};
var color = masterController.IsChanged(content, valueName) ? Color.yellow : Color.white;
var fieldWidth = masterController.FieldWidth[i];
using (new BackgroundColorScope(color))
{
if (EditorRecordFieldUtility.IsArrayType(valueType))
{
var builder = new StringBuilder();
foreach (var item in (IEnumerable)value)
{
builder.AppendFormat("{0},", item);
}
var text = builder.ToString().TrimEnd(',');
GUILayout.Label(text, EditorStyles.textField, GUILayout.Width(fieldWidth));
var fieldRect = GUILayoutUtility.GetLastRect();
// メニュー表示と干渉するのでGUILayout.Buttonを使わない.
if (fieldRect.Contains(current.mousePosition) && current.type == EventType.MouseDown && current.button == 0)
{
var mouseRect = new Rect(current.mousePosition, Vector2.one);
var arrayFieldPopupWindow = new ArrayFieldPopupWindow();
arrayFieldPopupWindow.SetContents(valueType, value);
arrayFieldPopupWindow.OnUpdateElementsAsObservable()
.Subscribe(x => onUpdateValue(x))
.AddTo(lifetimeDisposable.Disposable);
PopupWindow.Show(mouseRect, arrayFieldPopupWindow);
current.Use();
}
}
else
{
EditorGUI.BeginChangeCheck();
value = EditorRecordFieldUtility.DrawRecordField(value, valueType, GUILayout.Width(fieldWidth));
if (EditorGUI.EndChangeCheck())
{
onUpdateValue(value);
}
}
fieldAreaInfos.Add(Tuple.Create(GUILayoutUtility.GetLastRect(), valueName));
}
}
}
// 右クリックでメニュー表示.
if (current.type == EventType.MouseDown && current.button == 1)
{
var fieldAreaInfo = fieldAreaInfos.FirstOrDefault(x => x.Item1.Contains(current.mousePosition));
if (fieldAreaInfo != null)
{
var valueName = fieldAreaInfo.Item2;
if (masterController.IsChanged(content, valueName))
{
var menu = new GenericMenu();
GenericMenu.MenuFunction onResetMenuClick = () =>
{
masterController.ResetValue(content, valueName);
};
menu.AddItem(new GUIContent("Reset"), false, onResetMenuClick);
menu.ShowAsContext();
current.Use();
}
}
}
}
