openOrCloseConnection method
void
openOrCloseConnection()
inherited
Opens or closes input connection based on the current state of
focusNode
and value
.
Implementation
void openOrCloseConnection() {
if (widget.focusNode.hasFocus && widget.focusNode.consumeKeyboardToken()) {
openConnectionIfNeeded();
} else if (!widget.focusNode.hasFocus) {
closeConnectionIfNeeded();
}
}