yubo725 / flutter-osc Goto Github PK

ERR : Package image_picker has no versions that match >=0.4.1 <0.5.0 derived from:
| - flutter_osc depends on version ^0.4.1
……
pub get failed (1)
exit code 1

老铁，这项目什么开源协议？

在动弹页面push到另外一个页面再pop回来切换tab页面重新绘制【自动滑动到顶部】

报错：Because flutter_webview_plugin 0.1.6 requires SDK version >=1.19.0 <2.0.0 and no versions of flutter_webview_plugin match >0.1.6 <0.2.0, flutter_webview_plugin ^0.1.6 is forbidden.
So, because flutter_osc depends on flutter_webview_plugin ^0.1.6, version solving failed.

The Android Gradle plugin supports only Kotlin Gradle plugin version 1.3.10 and higher.
The following dependencies do not satisfy the required version:
project ':barcode_scan' -> org.jetbrains.kotlin:kotlin-gradle-plugin:1.2.51
这是是插件的版本不对导致的吗？请问一下该怎么改呢？

android 端的 一直在加载 刷新中 不是网的问题 还有有时候切换页面 会卡顿

评论的时候，键盘遮挡了评论的区域，导致看不见已输入的内容~

服务器 应该又挂了。。。

登录页面，使用原生和Webview方式登录 一直都是在loadIng状态，无法登录。

服务器是不是挂了

经常莫名其妙的ANR,怎么点都没反应,是代码问题,还是flutter本身有什么硬伤啊

这是什么问题，怎么解决 ？

测试用例：
环境Android手机，华为P9；
1、打开flutter_osc应用，显示资讯；
2、点击Item(我点开的是Chrome将不再标记HTTPS页面为安全站点)，跳转到资讯详情页面；
3、点击页面中右上角的关闭按钮（应该是开源**的广告），显示正常；
4、点击Android手机的Back键，显示Loading，一直不消失。

Xcode's output:
↳
In file included from /Users/guohaisheng/.pub-cache/hosted/pub.dartlang.org/shared_preferences-0.4.2/ios/Classes/SharedPreferencesPlugin.m:5:
/Users/guohaisheng/.pub-cache/hosted/pub.dartlang.org/shared_preferences-0.4.2/ios/Classes/SharedPreferencesPlugin.h:5:9: fatal error: 'Flutter/Flutter.h' file not found
#import <Flutter/Flutter.h>

在info.plist增加以下兩行

<key>NSCameraUsageDescription</key>
<string>Camera permission is required for barcode scanning.</string>

(我的裝置是ios12)

Launching lib/main.dart on Android SDK built for x86 in debug mode...

• Error running Gradle:
  ProcessException: Process "/Users/nealyang/Downloads/flutter-osc-master/android/gradlew" exited abnormally:
  Project evaluation failed including an error in afterEvaluate {}. Run with --stacktrace for details of the afterEvaluate {} error.
  FAILURE: Build failed with an exception.
• What went wrong:
  A problem occurred configuring project ':barcode_scan'.

Could not resolve all files for configuration ':barcode_scan:classpath'.
Could not resolve com.android.tools.build:gradle:3.1.4.
Required by:
project :barcode_scan
> Could not resolve com.android.tools.build:gradle:3.1.4.
> Could not get resource 'https://maven.google.com/com/android/tools/build/gradle/3.1.4/gradle-3.1.4.pom'.
> Could not HEAD 'https://maven.google.com/com/android/tools/build/gradle/3.1.4/gradle-3.1.4.pom'.
> Connect to maven.google.com:443 [maven.google.com/74.125.198.94, maven.google.com/2607:f8b0:4003:c05:0:0:0:5e] failed: No route to host (connect failed)

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.
• Get more help at https://help.gradle.org
  BUILD FAILED in 38s
  Command: /Users/nealyang/Downloads/flutter-osc-master/android/gradlew app:properties
  Please review your Gradle project setup in the android/ folder.

onStateChanged.listen这个监听应该有效的,试了一下应该没问题,也许是插件版本不一样

非常感谢博主的分享精神，本人也正在项目中探索引进flutter，不知道博主对flutter和native混合开发有什么经验可以分享分享☺️

vscode 打开源码 无法运行

oneplus 5+ 点两下直接ANR了

请问下载源码后，需要进行哪些相关的配置吗？

目前只看到了这两种。

第一种

• https://github.com/yubo725/flutter-osc/blob/master/lib/pages/DiscoveryPage.dart#L76-L97
• https://github.com/yubo725/flutter-osc/blob/master/lib/widgets/MyDrawer.dart#L101-L126

switch (item) {
        case TAG_START:
          return Divider(height: 1.0,);
          break;
        case TAG_END:
          return Divider(height: 1.0,);
          break;
        case TAG_CENTER:
          return Padding(
            padding: const EdgeInsets.fromLTRB(50.0, 0.0, 0.0, 0.0),
            child: Divider(height: 1.0,),
          );
          break;
        case TAG_BLANK:
          return Container(
            height: 20.0,
          );
          break;

这个break应该是不需要的吧。return就中断执行后面的语句了

第二种

• https://github.com/yubo725/flutter-osc/blob/master/lib/pages/SettingsPage.dart#L45-L73

这边存在两个问题。 这个 w 变量其实并不需要吧感觉。 

Widget w = Divider(
        height: 1.0,
      );
      switch (item) {
        case TAG_START:
          w = Divider(
            height: 1.0,
          );
          break;
        case TAG_END:
          w = Divider(
            height: 1.0,
          );
          break;
        case TAG_CENTER:
          w = Padding(
            padding: const EdgeInsets.fromLTRB(50.0, 0.0, 0.0, 0.0),
            child: Divider(
              height: 1.0,
            ),
          );
          break;
        case TAG_BLANK:
          w = Container(
            height: 20.0,
          );
          break;
      }
      return w;

把w =那部分替换成return。再把break去掉，然后再加个default条件就好了。

PS: 我还没怎么写过 dart。以上都是建议, 不知道改了以后编辑器会不会报错啥的 🍨

建议使用dio 网络请求
https://github.com/flutterchina/dio/blob/master/README-ZH.md

是否先运行flutter packages get
然后flutter clean && flutter build ios
就可以了？

提示我SharedPreferencesPlugin.h:5:9: fatal error: 'Flutter/Flutter.h' file not found
是否我还需要什么步骤？

下载后在ios下运行报错，flutter not found请教如何解决

How to does the event bus works in this project? Any tutor? I am using stream which is really anoying that in StreamBuilder every msg will repeat receive many times

flutter run时报package:http/http.dart不存在，是需要引入什么文件或库吗？

flutter run 后出现以下问题。。。

Running "flutter packages get" in flutter_osc...
Because every version of flutter_test from sdk depends on csslib 0.14.5 which doesn't match any versions, flutter_test from sdk is forbidden.
So, because flutter_osc depends on flutter_test any from sdk, version solving failed.

使用翻墙也不行。。。