weex hello world setup code

1.Weex Setup

yaourt -S nodejs npm

npm install -g cnpm --registry=https://registry.npm.taobao.org

cnpm install -g weex-toolkit

weex -v

weex init awesome-project

cd awesome-project
npm install
npm run dev &
npm run serve

2.Android Studio

0.// build.gradle

compile 'com.android.support:recyclerview-v7:26.0.0-alpha1'compile 'com.android.support:support-v4:26.0.0-alpha1'compile 'com.alibaba:fastjson:1.2.35'compile 'com.taobao.android:weex_sdk:0.5.1@aar'

1.//manifest.xml

<application    

    android:name=".WXApplication"

...

2.//ImageAdapter.java

public class ImageAdapter implements IWXImgLoaderAdapter {
    @Override    public void setImage(String url, ImageView view, WXImageQuality quality, WXImageStrategy strategy) {

         ...
    }
}

3.//WXApplication.java

public class WXApplication extends Application {
    @Override    public void onCreate() {
        super.onCreate();
        InitConfig config=new InitConfig.Builder().setImgAdapter(new ImageAdapter()).build();
        WXSDKEngine.initialize(this,config);
    }
}

4.Put your hello.js(export from hello.we) into assets folder



5.//MainActivity.java
public class MainActivity extends AppCompatActivity implements IWXRenderListener {
    private WXSDKInstance wxsdkInstance;
    @Override    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        wxsdkInstance=new WXSDKInstance(this);
        wxsdkInstance.registerRenderListener(this);
        wxsdkInstance.render("WXSample", WXFileUtils.loadFileContent("hello.js",this),null,null,-1,-1, WXRenderStrategy.APPEND_ASYNC);
    }
    @Override    public void onViewCreated(WXSDKInstance instance, View view) {
        setContentView(view);
    }
    @Override    public void onRenderSuccess(WXSDKInstance instance, int width, int height) {
    }
    @Override    public void onRefreshSuccess(WXSDKInstance instance, int width, int height) {
    }
    @Override    public void onException(WXSDKInstance instance, String errCode, String msg) {
    }
    @Override    protected void onResume() {
        super.onResume();
        if (wxsdkInstance!=null){
            wxsdkInstance.onActivityResume();
        }
    }
    @Override    protected void onPause() {
        super.onPause();
        if (wxsdkInstance!=null){
            wxsdkInstance.onActivityPause();
        }
    }
    @Override    protected void onStop() {
        super.onStop();
        if (wxsdkInstance!=null){
            wxsdkInstance.onActivityStop();
        }
    }
    @Override    protected void onDestroy() {
        super.onDestroy();
        if (wxsdkInstance!=null){
            wxsdkInstance.onActivityDestroy();
        }
    }
}