encodeTooltipThemeData static method
Encodes the given value
to a JSON compatible Map. The returned returned
value will have the following structure.
{
"excludeFromSemantics": <bool>,
"height": <double>,
"margin": <EdgeInsetsGeometry>,
"padding": <EdgeInsetsGeometry>,
"preferBelow": <bool>
"showDuration": <int; millis>,
"textStyle": <TextStyle>,
"verticalOffset": <double>,
"waitDuration": <int; millis>,
}
See also:
Implementation
static Map<String, dynamic>? encodeTooltipThemeData(TooltipThemeData? value) {
Map<String, dynamic>? result;
if (value != null) {
result = <String, dynamic>{
'excludeFromSemantics': value.excludeFromSemantics,
'height': value.height,
'margin': encodeEdgeInsetsGeometry(value.margin as EdgeInsets?),
'padding': encodeEdgeInsetsGeometry(value.padding as EdgeInsets?),
'preferBelow': value.preferBelow,
'showDuration': value.showDuration?.inMilliseconds,
'textStyle': encodeTextStyle(value.textStyle),
'verticalOffset': value.verticalOffset,
'waitDuration': value.waitDuration?.inMilliseconds,
};
}
return _stripNull(result);
}