import 'package:flutter/material.dart'; import 'package:flutter/cupertino.dart'; import 'package:git_touch/utils/utils.dart'; import 'package:provider/provider.dart'; import 'package:git_touch/models/theme.dart'; import 'package:share/share.dart'; class ActionItem { String text; String url; void Function(BuildContext context) onTap; IconData iconData; ActionItem({ @required this.text, this.onTap, this.url, this.iconData, }); ActionItem.share(String url) : text = 'Share', onTap = ((_) { Share.share(url); }); ActionItem.launch(String url) : text = 'Open in Browser', onTap = ((_) { launchUrl(url); }); } class ActionButton extends StatelessWidget { final String title; final List items; final IconData iconData; final int selected; ActionButton({ @required this.title, @required this.items, this.iconData = Icons.more_vert, this.selected, }); @override Widget build(BuildContext context) { final theme = Provider.of(context); switch (theme.theme) { case AppThemeType.cupertino: return CupertinoButton( minSize: 0, child: Icon(iconData, size: 22), padding: EdgeInsets.zero, onPressed: () async { var value = await showCupertinoModalPopup( context: context, builder: (BuildContext context) { return CupertinoActionSheet( title: Text(title), actions: items.asMap().entries.map((entry) { return CupertinoActionSheetAction( child: Text( entry.value.text, style: TextStyle( fontWeight: selected == entry.key ? FontWeight.w500 : FontWeight.w400), ), onPressed: () { Navigator.pop(context, entry.key); }, ); }).toList(), cancelButton: CupertinoActionSheetAction( child: const Text('Cancel'), isDefaultAction: true, onPressed: () { Navigator.pop(context); }, ), ); }, ); if (value != null) { if (items[value].onTap != null) items[value].onTap(context); if (items[value].url != null) theme.push(context, items[value].url); } }, ); default: return PopupMenuButton( icon: Icon(iconData), initialValue: selected, itemBuilder: (context) { return items.asMap().entries.map((entry) { return PopupMenuItem( value: entry.key, child: Text(entry.value.text), ); }).toList(); }, onSelected: (value) { items[value].onTap(context); }, ); } } }