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✨ Multi-platform support share as image

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This commit is contained in:
LittleSheep
2024-10-14 13:26:30 +08:00
parent d8dd4060c0
commit a6b17f2c05
14 changed files with 70 additions and 23 deletions
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55
lib/widgets/posts/post_action.dart
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@ -1,11 +1,14 @@
import 'dart:io';
import 'dart:math';
import 'package:file_saver/file_saver.dart';
import 'package:firebase_analytics/firebase_analytics.dart';
import 'package:flutter/material.dart';
import 'package:flutter_animate/flutter_animate.dart';
import 'package:font_awesome_flutter/font_awesome_flutter.dart';
import 'package:get/get.dart';
import 'package:intl/intl.dart';
import 'package:path/path.dart' as path;
import 'package:path_provider/path_provider.dart';
import 'package:screenshot/screenshot.dart';
import 'package:share_plus/share_plus.dart';
@ -73,7 +76,8 @@ class _PostActionState extends State<PostAction> {
'link': 'https://solsynth.dev/posts/$id',
}),
subject: 'postShareSubject'.trParams({
'username': widget.item.author.nick,
'username': '@${widget.item.author.name}',
'title': widget.item.body['title'] ?? '#${widget.item.id}',
}),
sharePositionOrigin: box!.localToGlobal(Offset.zero) & box.size,
);
@ -104,27 +108,37 @@ class _PostActionState extends State<PostAction> {
pixelRatio: 2,
constraints: BoxConstraints(
minWidth: 480,
maxWidth: hasMultipleAttachment ? 480 : 640,
maxWidth: hasMultipleAttachment ? 640 : 480,
minHeight: 640,
maxHeight: double.infinity,
),
);
final directory = await getApplicationDocumentsDirectory();
final imageFile = await File(
'${directory.path}/temporary_share_image.png',
'${directory.path}/share_image_${DateFormat('yyyy-MM-dd-HH-mm-ss').format(DateTime.now())}.png',
).create();
await imageFile.writeAsBytes(image);
final box = context.findRenderObject() as RenderBox?;
if (PlatformInfo.isAndroid || PlatformInfo.isIOS) {
final box = context.findRenderObject() as RenderBox?;
final file = XFile(imageFile.path);
await Share.shareXFiles(
[file],
subject: 'postShareSubject'.trParams({
'username': widget.item.author.nick,
}),
sharePositionOrigin: box!.localToGlobal(Offset.zero) & box.size,
);
final file = XFile(imageFile.path);
await Share.shareXFiles(
[file],
subject: 'postShareSubject'.trParams({
'username': '@${widget.item.author.name}',
'title': widget.item.body['title'] ?? '#${widget.item.id}',
}),
sharePositionOrigin: box!.localToGlobal(Offset.zero) & box.size,
);
} else {
await FileSaver.instance.saveAs(
name: path.basename(imageFile.path),
ext: path.extension(imageFile.path),
mimeType: MimeType.png,
file: imageFile,
);
}
await imageFile.delete();
}
@ -192,15 +206,14 @@ class _PostActionState extends State<PostAction> {
Navigator.pop(context);
},
),
if (PlatformInfo.isIOS || PlatformInfo.isAndroid)
IconButton(
icon: const Icon(Icons.image),
tooltip: 'shareImage'.tr,
onPressed: () async {
await _shareImage();
Navigator.pop(context);
},
),
IconButton(
icon: const Icon(Icons.image),
tooltip: 'shareImage'.tr,
onPressed: () async {
await _shareImage();
Navigator.pop(context);
},
),
],
),
onTap: () async {