107 lines
3.1 KiB
Dart
107 lines
3.1 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:google_fonts/google_fonts.dart';
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import '../theme/app_theme.dart';
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class AppScaffold extends StatelessWidget {
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final String title;
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final Widget body;
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final Widget? leading;
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final List<Widget>? actions;
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final bool centerTitle;
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final Widget? floatingActionButton;
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final Widget? bottomNavigationBar;
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final bool resizeToAvoidBottomInset;
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final PreferredSizeWidget? customAppBar;
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final bool showAppBar;
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final PreferredSizeWidget? bottom;
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const AppScaffold({
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super.key,
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this.title = '',
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required this.body,
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this.leading,
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this.actions,
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this.centerTitle = true,
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this.floatingActionButton,
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this.bottomNavigationBar,
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this.resizeToAvoidBottomInset = true,
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this.customAppBar,
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this.showAppBar = true,
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this.bottom,
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});
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// Responsive breakpoints and margins (moved from AppTheme)
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static const double _breakpointTablet = 600.0;
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static const double _breakpointDesktop = 1200.0;
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static const double _marginMobile = AppTheme.spacingMd; // 16.0
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static const double _marginTablet = AppTheme.spacingLg; // 24.0
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static const double _marginDesktop = AppTheme.spacingLg * 2; // 48.0
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static const double _maxContentWidth = 720.0;
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double _horizontalPadding(double width) {
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if (width < _breakpointTablet) {
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return _marginMobile;
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}
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if (width < _breakpointDesktop) {
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return _marginTablet;
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}
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return _marginDesktop;
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: AppTheme.queenPinkLight,
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resizeToAvoidBottomInset: resizeToAvoidBottomInset,
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floatingActionButton: floatingActionButton,
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bottomNavigationBar: bottomNavigationBar,
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appBar:
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showAppBar ? (customAppBar ?? _buildDefaultAppBar(context)) : null,
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body: SafeArea(
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top: false,
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child: LayoutBuilder(
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builder: (context, constraints) {
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final padding = _horizontalPadding(constraints.maxWidth);
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return Padding(
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padding: EdgeInsets.symmetric(horizontal: padding),
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child: Align(
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alignment: Alignment.topCenter,
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child: ConstrainedBox(
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constraints: const BoxConstraints(
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maxWidth: _maxContentWidth,
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),
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child: body,
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),
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),
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);
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},
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),
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),
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);
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}
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PreferredSizeWidget _buildDefaultAppBar(BuildContext context) {
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return AppBar(
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title: title.isEmpty
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? Image.asset('assets/images/toplogo.png', height: 40)
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: Text(title),
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centerTitle: centerTitle,
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leading: leading ?? _buildBackButton(context),
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actions: actions,
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elevation: 0,
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backgroundColor: AppTheme.queenPinkLight,
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iconTheme: IconThemeData(color: AppTheme.navyBlue),
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bottom: bottom,
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);
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}
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Widget? _buildBackButton(BuildContext context) {
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return Navigator.canPop(context)
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? IconButton(
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icon: Icon(Icons.arrow_back, color: AppTheme.navyBlue),
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onPressed: () => Navigator.of(context).pop(),
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)
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: null;
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}
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}
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