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Reimplemented _Times disabled state and implemented in scroll/page controller animations.

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This commit is contained in:
Alex Garneau
2025-03-27 10:11:28 -06:00
parent 91af2b386d
commit e109b8ee64
4 changed files with 12 additions and 8 deletions
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14
lib/styles/styles.dart
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@ -42,7 +42,8 @@ class AppStyle {
late final _Text text = _Text(scale); late final _Text text = _Text(scale);
/// Animation Durations /// Animation Durations
final _Times times = _Times(); late final _Times times = _Times(disableAnimations);
late final _CustomTime customTime = _CustomTime(disableAnimations);
/// Shared sizes /// Shared sizes
late final _Sizes sizes = _Sizes(); late final _Sizes sizes = _Sizes();
@ -135,10 +136,13 @@ class _Text {
@immutable @immutable
class _Times { class _Times {
final Duration fast = Duration(milliseconds: 300); _Times(this.disabled);
final Duration med = Duration(milliseconds: 600); final bool disabled;
final Duration slow = Duration(milliseconds: 900); late final Duration fast = Duration(milliseconds: disabled ? 1 : 300);
final Duration pageTransition = Duration(milliseconds: 200); late final Duration med = Duration(milliseconds: disabled ? 1 : 600);
late final Duration slow = Duration(milliseconds: disabled ? 1 : 900);
late final Duration extraSlow = Duration(milliseconds: disabled ? 1 : 1300);
late final Duration pageTransition = Duration(milliseconds: disabled ? 1 : 200);
} }
@immutable @immutable

2
lib/ui/common/modals/fullscreen_url_img_viewer.dart
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@ -53,7 +53,7 @@ class _FullscreenUrlImgViewerState extends State<FullscreenUrlImgViewer> {
void _animateToPage(int page) { void _animateToPage(int page) {
if (page >= 0 || page < widget.urls.length) { if (page >= 0 || page < widget.urls.length) {
_controller.animateToPage(page, duration: 300.ms, curve: Curves.easeOut); _controller.animateToPage(page, duration: $styles.times.fast, curve: Curves.easeOut);
} }
} }

2
lib/ui/screens/intro/intro_screen.dart
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@ -60,7 +60,7 @@ class _IntroScreenState extends State<IntroScreen> {
final int current = _pageController.page!.round(); final int current = _pageController.page!.round();
if (_isOnLastPage && dir > 0) return; if (_isOnLastPage && dir > 0) return;
if (_isOnFirstPage && dir < 0) return; if (_isOnFirstPage && dir < 0) return;
_pageController.animateToPage(current + dir, duration: 250.ms, curve: Curves.easeIn); _pageController.animateToPage(current + dir, duration: $styles.times.fast, curve: Curves.easeIn);
} }
@override @override

2
lib/ui/screens/timeline/widgets/_scrolling_viewport_controller.dart
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@ -25,7 +25,7 @@ class _ScrollingViewportController extends ChangeNotifier {
final data = wondersLogic.getData(w); final data = wondersLogic.getData(w);
final pos = calculateScrollPosFromYear(data.startYr); final pos = calculateScrollPosFromYear(data.startYr);
scroller.jumpTo(pos - 200); scroller.jumpTo(pos - 200);
scroller.animateTo(pos, duration: 1.35.seconds, curve: Curves.easeOutCubic); scroller.animateTo(pos, duration: $styles.times.extraSlow, curve: Curves.easeOutCubic);
scroller.addListener(_updateCurrentYear); scroller.addListener(_updateCurrentYear);
} }
}); });