import 'package:flutter/scheduler.dart'; class Durations { // common animations static const iconAnimation = Duration(milliseconds: 300); static const opToastAnimation = Duration(milliseconds: 600); static const sweeperOpacityAnimation = Duration(milliseconds: 150); static const sweepingAnimation = Duration(milliseconds: 650); static const popupMenuAnimation = Duration(milliseconds: 300); // ref _PopupMenuRoute._kMenuDuration static const dialogTransitionAnimation = Duration(milliseconds: 150); // ref `transitionDuration` in `showDialog()` static const staggeredAnimation = Duration(milliseconds: 375); static const dialogFieldReachAnimation = Duration(milliseconds: 300); static const appBarTitleAnimation = Duration(milliseconds: 300); static const appBarActionChangeAnimation = Duration(milliseconds: 200); // collection animations static const filterBarRemovalAnimation = Duration(milliseconds: 400); static const collectionOpOverlayAnimation = Duration(milliseconds: 300); static const collectionScalingBackgroundAnimation = Duration(milliseconds: 200); static const sectionHeaderAnimation = Duration(milliseconds: 200); static const thumbnailTransition = Duration(milliseconds: 200); static const thumbnailOverlayAnimation = Duration(milliseconds: 200); // search animations static const filterRowExpandAnimation = Duration(milliseconds: 300); // fullscreen animations static const fullscreenPageAnimation = Duration(milliseconds: 300); static const fullscreenOverlayAnimation = Duration(milliseconds: 200); static const fullscreenOverlayChangeAnimation = Duration(milliseconds: 150); // info static const mapStyleSwitchAnimation = Duration(milliseconds: 300); // delays & refresh intervals static const opToastDisplay = Duration(seconds: 2); static const collectionScrollMonitoringTimerDelay = Duration(milliseconds: 100); static const collectionScalingCompleteNotificationDelay = Duration(milliseconds: 300); static const videoProgressTimerInterval = Duration(milliseconds: 300); static Duration staggeredAnimationDelay = Durations.staggeredAnimation ~/ 6 * timeDilation; static const doubleBackTimerDelay = Duration(milliseconds: 1000); static const softKeyboardDisplayDelay = Duration(milliseconds: 300); static const searchDebounceDelay = Duration(milliseconds: 200); }