encodeBottomNavigationBarThemeData static method

Map<String, dynamic>? encodeBottomNavigationBarThemeData(BottomNavigationBarThemeData? value)

Encodes the given BottomNavigationBarThemeData to a JSON compatible map.

{
  "backgroundColor": <Color>,
  "elevation": <double>,
  "selectedIconTheme": <IconThemeData>,
  "selectedIconColor": <Color>,
  "selectedLabelStyle": <TextStyle>,
  "showSelectedLabels": <bool>,
  "showUnselectedLabels": <bool>,
  "type": <BottomNavigationBarType>,
  "unselectedIconTheme": <IconThemeData>,
  "unselectedItemColor": <Color>,
  "unselectedLabelStyle": <TextStyle>,
}

See also:

• encodeBottomNavigationBarType
• encodeColor
• encodeIconThemeData
• encodeTextStyle

Implementation

static Map<String, dynamic>? encodeBottomNavigationBarThemeData(
  BottomNavigationBarThemeData? value,
) {
  Map<String, dynamic>? result;

  if (value != null) {
    result = <String, dynamic>{
      'backgroundColor': encodeColor(value.backgroundColor),
      'elevation': value.elevation,
      'selectedIconTheme': encodeIconThemeData(value.selectedIconTheme),
      'selectedItemColor': encodeColor(value.selectedItemColor),
      'selectedLabelStyle': encodeTextStyle(value.selectedLabelStyle),
      'showSelectedLabels': value.showSelectedLabels,
      'showUnselectedLabels': value.showUnselectedLabels,
      'type': encodeBottomNavigationBarType(value.type),
      'unselectedIconTheme': encodeIconThemeData(value.unselectedIconTheme),
      'unselectedItemColor': encodeColor(value.unselectedItemColor),
      'unselectedLabelStyle': encodeTextStyle(value.unselectedLabelStyle),
    };
  }

  return _stripNull(result);
}