You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
20 lines
546 B
20 lines
546 B
// SPDX-FileCopyrightText: Copyright 2023 Open Mobile Platform LLC <community@omp.ru> |
|
// SPDX-License-Identifier: BSD-3-Clause |
|
import 'package:flutter/material.dart'; |
|
|
|
/// Extensions for [GlobalKey] |
|
extension ExtGlobalKey on GlobalKey { |
|
/// Get height by key |
|
double? getHeight() { |
|
if (currentContext == null) { |
|
return null; |
|
} |
|
try { |
|
final renderBoxRed = currentContext!.findRenderObject() as RenderBox; |
|
final sizeRed = renderBoxRed.size; |
|
return sizeRed.height; |
|
} catch (e) { |
|
return 0; |
|
} |
|
} |
|
}
|
|
|