Merge pull request #6 from PicGo/dev

merge dev

Author: hackycy

README.md

@@ -13,13 +13,14 @@
 
 Flutter-PicGo: 一个用于快速上传图片并获取图片URL链接的**手机版**工具
 
-Flutter-PicGo 本体支持如下图床：
+**Flutter-PicGo 本体支持如下图床：**
 
 - GitHub [v1.0+]
 - SM.MS [v1.1+]
 - Gitee [v1.2+]
 - 七牛云 [v1.3+]
 - 阿里云OSS [v1.4+]
+- 腾讯云COS [v1.5+]
 
 > 开发进度可以查看 [Projects](https://github.com/PicGo/flutter-picgo/projects)，会同步更新开发进度
 
@@ -30,6 +31,9 @@ Flutter-PicGo 本体支持如下图床：
 - 适配深色模式，可跟随系统或手动设置
 - 支持将flutter-picgo的配置导出至剪切板
 
+> 基本使用配置与PicGo无异，可参考[配置文档](https://picgo.github.io/PicGo-Doc/zh/guide/config.html#%E5%9B%BE%E5%BA%8A%E5%8C%BA)。
+> 腾讯云COS仅支持v5版配置
+
 # 应用截图
 
 ![](https://github.static.si-yee.com/image_picker_82452E23-BE11-4712-BFBA-8E93038DB410-3851-00000340B21CCF62.png)

docs/version.json

@@ -1,10 +1,10 @@
 {
   "iOS": {
-    "versionName": "1.4.0",
-    "versionCode": "8"
+    "versionName": "1.5.1",
+    "versionCode": "11"
   },
   "Android": {
-    "versionName": "1.4.1",
-    "versionCode": "9"
+    "versionName": "1.5.1",
+    "versionCode": "11"
   }
 }

lib/api/picgo_api.dart

@@ -0,0 +1,11 @@
+import 'package:dio/dio.dart';
+import 'package:flutter_picgo/utils/net.dart';
+
+class PicgoApi {
+  /// 获取App最新版本
+  static Future getLatestVersion() async {
+    Response res = await NetUtils.getInstance().get(
+        'https://cdn.jsdelivr.net/gh/PicGo/flutter-picgo@dev/docs/version.json');
+    return res;
+  }
+}

lib/utils/sql.dart

@@ -11,8 +11,14 @@ class Sql extends BaseModel {
     return await this.query(tableName);
   }
 
-  Future<List> getBySql(String where, List<dynamic> whereArgs) async {
-    return await this.query(tableName, where: where, whereArgs: whereArgs);
+  Future<List> getBySql(String where, List<dynamic> whereArgs,
+      {String orderBy, int limit, int offset}) async {
+    return await this.query(tableName,
+        where: where,
+        whereArgs: whereArgs,
+        orderBy: orderBy,
+        limit: limit,
+        offset: offset);
   }
 
   Future<int> rawUpdate(String sql, [List<dynamic> arguments]) async {

lib/views/album_page/album_page.dart

@@ -10,6 +10,7 @@ import 'package:flutter_picgo/views/album_page/album_page_presenter.dart';
 import 'package:permission_handler/permission_handler.dart';
 import 'package:toast/toast.dart';
 import 'package:flutter/services.dart';
+import 'package:pull_to_refresh/pull_to_refresh.dart';
 
 class AlbumPage extends StatefulWidget {
   @override
@@ -19,6 +20,10 @@ class AlbumPage extends StatefulWidget {
 class _AlbumPageState extends State<AlbumPage> implements AlbumPageContract {
   AlbumPagePresenter _presenter;
   List<Uploaded> _uploadeds = [];
+  RefreshController _refreshController =
+      RefreshController(initialRefresh: false);
+  int _perPageItemSize = 8;
+  int _currentPage = 0;
 
   _AlbumPageState() {
     _presenter = AlbumPagePresenter(this);
@@ -27,7 +32,7 @@ class _AlbumPageState extends State<AlbumPage> implements AlbumPageContract {
   @override
   void initState() {
     super.initState();
-    _presenter.doLoadUploadedImages();
+    _onRefresh();
   }
 
   @override
@@ -49,8 +54,44 @@ class _AlbumPageState extends State<AlbumPage> implements AlbumPageContract {
               transition: TransitionType.cupertino);
         },
       ),
-      body: RefreshIndicator(
+      body: SmartRefresher(
+          enablePullDown: true,
+          enablePullUp: this._uploadeds.length >= _perPageItemSize,
+          header: ClassicHeader(
+            refreshStyle: RefreshStyle.Follow,
+            idleText: '下拉刷新',
+            releaseText: '释放刷新',
+            completeText: '加载完成',
+            refreshingText: '刷新中',
+            failedText: '加载失败，请重试',
+          ),
+          footer: CustomFooter(
+            builder: (BuildContext context, LoadStatus mode) {
+              Widget body;
+              if (mode == LoadStatus.idle) {
+                body = Text("上拉加载");
+              } else if (mode == LoadStatus.loading) {
+                body = SizedBox(
+                  width: 15,
+                  height: 15,
+                  child: CircularProgressIndicator(),
+                );
+              } else if (mode == LoadStatus.failed) {
+                body = Text("加载失败！点击重试！");
+              } else if (mode == LoadStatus.canLoading) {
+                body = Text("松手,加载更多!");
+              } else {
+                body = Text("没有更多数据了!");
+              }
+              return Container(
+                height: 55.0,
+                child: Center(child: body),
+              );
+            },
+          ),
           onRefresh: _onRefresh,
+          onLoading: _onLoading,
+          controller: _refreshController,
           child: _uploadeds.length > 0 ? albumView() : emptyView()),
     );
   }
@@ -142,35 +183,44 @@ class _AlbumPageState extends State<AlbumPage> implements AlbumPageContract {
   }
 
   Widget emptyView() {
-    return ListView(
-      children: <Widget>[
-        SizedBox(height: 100),
-        Center(
-          child: Container(
+    return Center(
+      child: Column(
+        mainAxisAlignment: MainAxisAlignment.center,
+        children: <Widget>[
+          Container(
             width: 200,
             height: 200,
             child: Image.asset('assets/images/icon_empty_album.png',
                 fit: BoxFit.fill),
           ),
-        ),
-        SizedBox(height: 10),
-        Center(
-          child: Text(
-            '相册暂无任何照片，快点击右下角按钮去上传吧',
-            style: TextStyle(color: Colors.grey),
-          ),
-        )
-      ],
+          Center(
+            child: Text(
+              '相册暂无任何照片，快点击右下角按钮去上传吧',
+              style: TextStyle(color: Colors.grey),
+            ),
+          )
+        ],
+      ),
     );
   }
 
-  Future<dynamic> _onRefresh() async {
+  /// 刷新
+  _onRefresh() async {
+    // _uploadeds.clear();
     setState(() {
-      _uploadeds.clear();
+      this._currentPage = 0;
+      this._uploadeds.clear();
+      _refreshController.resetNoData();
     });
-    return _presenter.doLoadUploadedImages();
+    _presenter.doLoadUploadedImages(_perPageItemSize, this._currentPage);
+  }
+
+  /// 上拉加载
+  _onLoading() async {
+    _presenter.doLoadUploadedImages(_perPageItemSize, _currentPage += 1);
   }
 
+  /// 处理图片点击
   handleTap(int index) {
     Clipboard.setData(ClipboardData(text: _uploadeds[index].path));
     Toast.show('已复制到剪切板', context);
@@ -179,13 +229,29 @@ class _AlbumPageState extends State<AlbumPage> implements AlbumPageContract {
   @override
   void loadUploadedImages(List<Uploaded> uploadeds) {
     setState(() {
-      this._uploadeds.addAll(uploadeds);
+      if (this._currentPage == 0) {
+        _refreshController.refreshCompleted();
+      } else if (this._currentPage > 0 &&
+          (uploadeds == null || uploadeds.length == 0)) {
+        _refreshController.loadNoData();
+      } else {
+        this._currentPage += 1;
+        _refreshController.loadComplete();
+      }
+      if (uploadeds != null && uploadeds.length > 0) {
+        this._uploadeds.addAll(uploadeds);
+      }
     });
   }
 
   @override
   void loadError() {
     Toast.show('加载失败', context);
+    if (this._currentPage == 1) {
+      _refreshController.refreshFailed();
+    } else {
+      _refreshController.loadFailed();
+    }
   }
 
   @override

lib/views/album_page/album_page_presenter.dart

@@ -17,10 +17,11 @@ class AlbumPagePresenter {
 
   AlbumPagePresenter(this._view);
 
-  doLoadUploadedImages() async {
+  doLoadUploadedImages(int limit, int offest) async {
     try {
       var sql = Sql.setTable(TABLE_NAME_UPLOADED);
-      var result = await sql.get();
+      var result = await sql.getBySql(null, null,
+          limit: limit, offset: offest * limit, orderBy: 'id DESC');
       List<Uploaded> uploadeds = result.map((v) {
         return Uploaded.fromMap(v);
       }).toList();

lib/views/picgo_setting_page/picgo_setting_page.dart

@@ -1,11 +1,17 @@
+import 'dart:io';
+
+import 'package:dio/dio.dart';
 import 'package:fluro/fluro.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/cupertino.dart';
+import 'package:flutter_picgo/api/picgo_api.dart';
 import 'package:flutter_picgo/routers/application.dart';
 import 'package:flutter_picgo/routers/routers.dart';
 import 'package:flutter_picgo/utils/local_notification.dart';
 import 'package:flutter_picgo/utils/shared_preferences.dart';
+import 'package:package_info/package_info.dart';
 import 'package:toast/toast.dart';
+import 'package:url_launcher/url_launcher.dart';
 
 class PicGoSettingPage extends StatefulWidget {
   @override
@@ -17,6 +23,7 @@ class _PicGoSettingPageState extends State<PicGoSettingPage> {
   bool isTimestampRename = false;
   bool isUploadedTip = false;
   bool isForceDelete = false;
+  bool isNeedUpdate = false;
 
   @override
   void initState() {
@@ -33,6 +40,8 @@ class _PicGoSettingPageState extends State<PicGoSettingPage> {
             u?.getBool(SharedPreferencesKeys.settingIsForceDelete) ?? false;
       });
     });
+    // update
+    _getLatestVersion();
   }
 
   @override
@@ -117,7 +126,20 @@ class _PicGoSettingPageState extends State<PicGoSettingPage> {
               // ),
               ListTile(
                 title: Text('检查更新'),
-                onTap: () {},
+                onTap: () {
+                  _handleUpdateTap();
+                },
+                trailing: CircleAvatar(
+                  backgroundColor: Colors.transparent,
+                  child: Container(
+                    width: 8,
+                    height: 8,
+                    // color: Colors.red,
+                    decoration: BoxDecoration(
+                        color: isNeedUpdate ? Colors.red : Colors.transparent,
+                        borderRadius: BorderRadius.circular(4)),
+                  ),
+                ),
               ),
             ],
           );
@@ -131,4 +153,38 @@ class _PicGoSettingPageState extends State<PicGoSettingPage> {
     instance.putBool(key, value);
     Toast.show('保存成功', context);
   }
+
+  _getLatestVersion() async {
+    try {
+      Response res = await PicgoApi.getLatestVersion();
+      PackageInfo info = await PackageInfo.fromPlatform();
+      int version = int.parse(info.buildNumber);
+      debugPrint('$version');
+      int remoteVersion = 0;
+      if (Platform.isAndroid) {
+        remoteVersion = int.parse('${res.data["Android"]["versionCode"]}');
+      } else if (Platform.isIOS) {
+        remoteVersion = int.parse('${res.data["iOS"]["versionCode"]}');
+      }
+      if (version < remoteVersion) {
+        setState(() {
+          this.isNeedUpdate = true;
+        });
+      }
+    } catch (e) {
+      print(e);
+    }
+  }
+
+  _handleUpdateTap() async {
+    if (isNeedUpdate) {
+      if (Platform.isAndroid) {
+        launch('https://www.pgyer.com/flutter-picgo');
+      } else if (Platform.isIOS) {
+        launch('https://apps.apple.com/cn/app/flutter-picgo/id1519714305');
+      }
+    } else {
+      Toast.show('当前已经是最新版本', context);
+    }
+  }
 }

pubspec.yaml

@@ -15,7 +15,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # In iOS, build-name is used as CFBundleShortVersionString while build-number used as CFBundleVersion.
 # Read more about iOS versioning at
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
-version: 1.5.0+10
+version: 1.5.1+11
 
 environment:
   sdk: ">=2.7.0 <3.0.0"
@@ -39,6 +39,7 @@ dependencies:
   provider: ^4.1.3
   crypto: ^2.1.4
   flutter_local_notifications: ^1.4.4+1
+  pull_to_refresh: ^1.6.0
 
 
   # The following adds the Cupertino Icons font to your application.