git-touch-android-ios-app/lib/widgets/action_button.dart

118 lines
3.2 KiB
Dart

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,
});
static List<ActionItem> getUrlActions(String url) {
return [
ActionItem(
text: 'Share',
onTap: (_) {
Share.share(url);
},
),
ActionItem(
text: 'Open in Browser',
onTap: (_) {
launchUrl(url);
},
),
];
}
}
class ActionButton extends StatelessWidget {
final String title;
final List<ActionItem> 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<ThemeModel>(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<int>(
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);
},
);
}
}
}