137 lines
4.1 KiB
Dart
137 lines
4.1 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:go_router/go_router.dart';
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import 'package:moody/utils/definitions/ColorPairs.dart';
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import 'package:moody/utils/logic/PreferencesService.dart';
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class CustomBottomNavigationBar extends StatefulWidget {
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final int initialSelectedIndex;
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CustomBottomNavigationBar({Key? key, this.initialSelectedIndex = 0})
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: super(key: key);
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@override
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_CustomBottomNavigationBarState createState() =>
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_CustomBottomNavigationBarState();
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}
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class _CustomBottomNavigationBarState extends State<CustomBottomNavigationBar> {
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late int _selectedIndex;
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@override
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void initState() {
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super.initState();
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_selectedIndex = widget.initialSelectedIndex;
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}
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void _onItemTapped(int index) {
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setState(() {
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_selectedIndex = index;
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});
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print('Item $index clicked');
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var currentRoute =
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GoRouter.of(context).routeInformationProvider.value.location;
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var goToRoute = "/";
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switch (index) {
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case 0:
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goToRoute = "/statistic";
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break;
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case 1:
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goToRoute = "/home";
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break;
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case 2:
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goToRoute = "/settings";
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break;
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}
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if (currentRoute != goToRoute) {
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context.go(goToRoute);
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}
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}
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@override
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Widget build(BuildContext context) {
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return FutureBuilder<ColorPair>(
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future:
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PreferencesService().loadColorPair(), // Async loading of the color
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builder: (BuildContext context, AsyncSnapshot<ColorPair> snapshot) {
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if (snapshot.connectionState == ConnectionState.done &&
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snapshot.hasData) {
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// When data is loaded
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Color backgroundColor =
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snapshot.data!.backgroundColor; // Use loaded background color
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return buildNavigationBar(backgroundColor);
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} else {
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// While loading or if no data, show default or loading indicator
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return buildNavigationBar(
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Colors.white); // Default color or loading indicator
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}
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},
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);
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}
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@override
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Widget buildNavigationBar(Color backgroundColor) {
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Future<ColorPair> globalColors = PreferencesService().loadColorPair();
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return Container(
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width: 175,
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margin: EdgeInsets.only(left: 130, right: 130, bottom: 30),
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padding: EdgeInsets.all(5),
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decoration: BoxDecoration(
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color: Colors.white,
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border: Border.all(color: Colors.transparent),
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borderRadius:
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BorderRadius.circular(35), // Adjust radius to fit your design
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boxShadow: [
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BoxShadow(
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color: Colors.grey.withOpacity(0.5),
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spreadRadius: 1,
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blurRadius: 7,
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offset: Offset(3, 3), // changes position of shadow
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),
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BoxShadow(
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color: Colors.grey.withOpacity(0.3),
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spreadRadius: 1,
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blurRadius: 5,
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offset: Offset(-1, -1), // changes position of shadow
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),
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// You can add more BoxShadow layers to create more complex shadows
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],
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),
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child: ClipRRect(
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borderRadius: BorderRadius.circular(35),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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children: <Widget>[
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_buildNavItem(Image.asset('assets/icons/icon-analyze.png'), 0,
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backgroundColor),
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_buildNavItem(
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Image.asset('assets/icons/icon-logo.png'), 1, backgroundColor),
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_buildNavItem(Image.asset('assets/icons/icon-settings.png'), 2,
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backgroundColor),
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],
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),
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),
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);
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}
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Widget _buildNavItem(Image icon, int index, Color selectedColor) {
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return Container(
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height: 40,
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width: 40,
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decoration: _selectedIndex == index
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? BoxDecoration(
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color: selectedColor,
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borderRadius: BorderRadius.circular(40),
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)
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: null,
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child: IconButton(
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icon: icon,
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color: _selectedIndex == index ? Colors.white : null,
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onPressed: () => _onItemTapped(index),
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splashColor: Colors.transparent,
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highlightColor: Colors.transparent,
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iconSize: 30,
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),
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);
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}
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}
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