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feat: 底栏样式 issues #189

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This commit is contained in:
guozhigq
2023-10-24 08:19:38 +08:00
parent 5d79c7ebbf
commit 1c370fb224
3 changed files with 41 additions and 15 deletions
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48
lib/pages/main/view.dart
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@ -29,6 +29,8 @@ class _MainAppState extends State<MainApp> with SingleTickerProviderStateMixin {
late Animation<double>? _slideAnimation;
int selectedIndex = 0;
int? _lastSelectTime; //上次点击时间
Box setting = GStrorage.setting;
late bool enableMYBar;
@override
void initState() {
@ -45,6 +47,7 @@ class _MainAppState extends State<MainApp> with SingleTickerProviderStateMixin {
Tween(begin: 0.8, end: 1.0).animate(_animationController!);
_lastSelectTime = DateTime.now().millisecondsSinceEpoch;
_pageController = PageController(initialPage: selectedIndex);
enableMYBar = setting.get(SettingBoxKey.enableMYBar, defaultValue: true);
}
void setIndex(int value) async {
@ -144,21 +147,38 @@ class _MainAppState extends State<MainApp> with SingleTickerProviderStateMixin {
builder: (context, AsyncSnapshot snapshot) {
return AnimatedSlide(
curve: Curves.easeInOutCubicEmphasized,
duration: const Duration(milliseconds: 1000),
duration: const Duration(milliseconds: 500),
offset: Offset(0, snapshot.data ? 0 : 1),
child: NavigationBar(
onDestinationSelected: (value) => setIndex(value),
selectedIndex: selectedIndex,
destinations: <Widget>[
..._mainController.navigationBars.map((e) {
return NavigationDestination(
icon: e['icon'],
selectedIcon: e['selectIcon'],
label: e['label'],
);
}).toList(),
],
),
child: enableMYBar
? NavigationBar(
onDestinationSelected: (value) => setIndex(value),
selectedIndex: selectedIndex,
destinations: <Widget>[
..._mainController.navigationBars.map((e) {
return NavigationDestination(
icon: e['icon'],
selectedIcon: e['selectIcon'],
label: e['label'],
);
}).toList(),
],
)
: BottomNavigationBar(
currentIndex: selectedIndex,
onTap: (value) => setIndex(value),
iconSize: 16,
selectedFontSize: 12,
unselectedFontSize: 12,
items: [
..._mainController.navigationBars.map((e) {
return BottomNavigationBarItem(
icon: e['icon'],
activeIcon: e['selectIcon'],
label: e['label'],
);
}).toList(),
],
),
);
},
),