public override void initState()
{
base.initState();
_selectionGestureDetectorBuilder = new _SelectableTextSelectionGestureDetectorBuilder(state: this);
_controller = new _TextSpanEditingController(
textSpan: widget.textSpan ?? new TextSpan(text: widget.data)
);
}
public override void didUpdateWidget(StatefulWidget oldWidget)
{
var _oldWidget = (SelectableText)oldWidget;
base.didUpdateWidget(oldWidget);
if (widget.data != _oldWidget.data || widget.textSpan != _oldWidget.textSpan)
{
_controller = new _TextSpanEditingController(
textSpan: widget.textSpan ?? new TextSpan(text: widget.data)
);
}
if (_effectiveFocusNode.hasFocus && _controller.selection.isCollapsed)
{
_showSelectionHandles = false;
}
}