com.taobao.weex.common.WXThread Java Examples

public void notifyStickyRemove(WXCell compToRemove) {
  if (compToRemove == null)
    return;
  final WXCell component = mHeaderComps.remove(compToRemove.getRef());
  final View headerView = mHeaderViews.remove(compToRemove.getRef());


  if(component == null || headerView == null){
    WXLogUtils.e(" sticky header to remove not found."+compToRemove.getRef());
    return;
  }
  if(mCurrentStickyRef != null && mCurrentStickyRef.equals(compToRemove.getRef())){
    mCurrentStickyRef = null;
  }
  mParent.post(WXThread.secure(new Runnable() {
    @Override
    public void run() {
      mParent.removeView(headerView);
      component.recoverySticky();
    }
  }));
  if (component.getDomObject().getEvents().contains("unsticky")) {
    component.fireEvent("unsticky");
  }
}
 

/**
 * remove top stickyView
 * @param component
 */
private void removeSticky(WXComponent component) {
  final WXCell headComponent = headComponentStack.pop();
  if (!component.getRef().equals(headComponent.getRef())) {
    headComponentStack.push(headComponent);
    return;
  }
  final View headerView = headerViewStack.pop();
  final ViewGroup parent = (ViewGroup) getParent();
  if(parent != null){
    parent.post(WXThread.secure(new Runnable() {
      @Override
      public void run() {
        parent.removeView(headerView);
        headComponent.recoverySticky();
      }
    }));
  }

}
 

/**
 * Pop stickyView to stack
 */
private void showSticky() {
  WXCell headComponent = headComponentStack.pop();
  headComponentStack.push(headComponent);
  final View headerView = headComponent.getRealView();
  if (headerView == null)
    return;
  headerViewStack.push(headerView);
  headComponent.removeSticky();
  final ViewGroup parent = (ViewGroup) getParent();
  if(parent != null){
    parent.post(WXThread.secure(new Runnable() {
      @Override
      public void run() {
        ViewGroup existedParent;
        if((existedParent = (ViewGroup)headerView.getParent())!= null){
          existedParent.removeView(headerView);
        }
        parent.addView(headerView);
      }
    }));
  }
}
 

/**
 * remove top stickyView
 * @param component
 */
private void removeSticky(WXComponent component) {
  final WXCell headComponent = headComponentStack.pop();
  if (!component.getRef().equals(headComponent.getRef())) {
    headComponentStack.push(headComponent);
    return;
  }
  final View headerView = headerViewStack.pop();
  final ViewGroup parent = (ViewGroup) getParent();
  if(parent != null){
    parent.post(WXThread.secure(new Runnable() {
      @Override
      public void run() {
        parent.removeView(headerView);
        headComponent.recoverySticky();
      }
    }));
  }

}
 

/**
 * Pop stickyView to stack
 */
private void showSticky() {
  WXCell headComponent = headComponentStack.pop();
  headComponentStack.push(headComponent);
  final View headerView = headComponent.getRealView();
  if (headerView == null)
    return;
  headerViewStack.push(headerView);
  headComponent.removeSticky();
  final ViewGroup parent = (ViewGroup) getParent();
  if(parent != null){
    parent.post(WXThread.secure(new Runnable() {
      @Override
      public void run() {
        ViewGroup existedParent;
        if((existedParent = (ViewGroup)headerView.getParent())!= null){
          existedParent.removeView(headerView);
        }
        parent.addView(headerView);
      }
    }));
  }
}
 

public void runOnThread(final String instanceId, final IWXRenderTask task) {
  mWXRenderHandler.post(WXThread.secure(new Runnable() {

    @Override
    public void run() {
      if (mRegistries.get(instanceId) == null) {
        return;
      }
      task.execute();
    }
  }));
}
 

private void updateAdapterScaleAndAlpha(final float alpha, final float scale) {
    final List<View> pageViews = mAdapter.getViews();
    final int curPos = mViewPager.getCurrentItem();

    if(pageViews.size() > 0) {
        final View currentPage = pageViews.get(curPos);
        updateScaleAndAlpha(((ViewGroup)currentPage).getChildAt(0), 1.0F, mCurrentItemScale);

        if(pageViews.size() < 2) {
            return;
        }
        //make sure View's width & height are measured.
        currentPage.postDelayed(WXThread.secure(new Runnable() {
            @Override
            public void run() {
                //change left and right page's translation
                updateNeighbor(currentPage, alpha, scale);

            }
        }), 17);

        // make sure only display view current, left, right.
        int left = (curPos == 0) ? pageViews.size()-1 : curPos-1;
        int right = (curPos == pageViews.size()-1) ? 0 : curPos+1;
        for(int i =0; i<mAdapter.getRealCount(); i++) {
            if(i != left && i != curPos && i != right) {
                ((ViewGroup)pageViews.get(i)).getChildAt(0).setAlpha(0F);
            }
        }
    }
}
 

@Before
public void setup() throws Exception {
  WXSDKEngine.initialize(RuntimeEnvironment.application, new InitConfig.Builder().build());
  WXBridgeManager bridge = Mockito.mock(WXBridgeManager.class);
  when(bridge.getJSLooper()).thenReturn(new WXThread("js").getLooper());
  WXBridgeManagerTest.setBridgeManager(bridge);

  module = Mockito.spy(new WXTimerModule());
  module.mWXSDKInstance = WXSDKInstanceTest.createInstance();
  Handler handler = new Handler(WXBridgeManager.getInstance().getJSLooper(), module);
  mLooper = Shadows.shadowOf(handler.getLooper());
  module.setHandler(handler);
}
 

@Override
public void post(Runnable r){
  if(mInterceptor != null && mInterceptor.take(r)){
    //task is token by the interceptor
    return;
  }
  if (mJSHandler == null){
    return;
  }

  mJSHandler.post(WXThread.secure(r));
}
 

public void post(Runnable r, Object token) {
  if (mJSHandler == null) {
    return;
  }

  Message m = Message.obtain(mJSHandler, WXThread.secure(r));
  m.obj = token;
  m.sendToTarget();
}
 

/**
 * Refresh instance
 */
public void refreshInstance(final String instanceId, final WXRefreshData jsonData) {
  if (TextUtils.isEmpty(instanceId) || jsonData == null) {
    return;
  }
  mJSHandler.postDelayed(WXThread.secure(new Runnable() {
    @Override
    public void run() {
      invokeRefreshInstance(instanceId, jsonData);
    }
  }), 0);
}
 

private void execute(@Nullable final Runnable runnable) {
    if (mExecutorService == null) {
        mExecutorService = Executors.newSingleThreadExecutor();
    }

    if(runnable != null) {
        mExecutorService.execute(WXThread.secure(runnable));
    }
}
 

public void post(Runnable task) {
  if (mDomHandler == null || task == null || mDomThread == null || !mDomThread.isWXThreadAlive()
      || mDomThread.getLooper() == null) {
    return;
  }
  mDomHandler.post(WXThread.secure(task));
}
 

@Override
public void post(Runnable r){
  if(mInterceptor != null && mInterceptor.take(r)){
    //task is token by the interceptor
    return;
  }
  if (mJSHandler == null){
    return;
  }

  mJSHandler.post(WXThread.secure(r));
}
 

@Override
protected void addSubView(View view, int index) {
    if (view == null || mAdapter == null) {
        return;
    }

    if (view instanceof WXCircleIndicator) {
        return;
    }

    FrameLayout wrapper = new FrameLayout(getContext());
    FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    params.gravity = Gravity.CENTER;
    view.setLayoutParams(params);
    wrapper.addView(view);
    super.addSubView(wrapper,index);
    updateAdapterScaleAndAlpha(mNeighborAlpha, mNeighborScale); // we need to set neighbor view status when added.

    view.postDelayed(WXThread.secure(new Runnable() {
        @Override
        public void run() {
            int childCountByDomTree = getNeighborChildrenCount();
            if(mAdapter.getRealCount() == childCountByDomTree || childCountByDomTree == -1) { // -1 mean failed at get child count by travel the dom tree.
                mViewPager.setPageTransformer(false, createTransformer());
            }
        }
    }), 100); // we need to set the PageTransformer when all children has been rendered.

}
 

private void updateAdapterScaleAndAlpha(final float alpha, final float scale) {
    final List<View> pageViews = mAdapter.getViews();
    final int curPos = mViewPager.getCurrentItem();

    if(pageViews.size() > 0) {
        final View currentPage = pageViews.get(curPos);
        updateScaleAndAlpha(((ViewGroup)currentPage).getChildAt(0),1.0F,WX_DEFAULT_MAIN_NEIGHBOR_SCALE);

        if(pageViews.size() < 2) {
            return;
        }
        //make sure View's width & height are measured.
        currentPage.post(WXThread.secure(new Runnable() {
            @Override
            public void run() {
                //change left and right page's translation
                updateNeighbor(currentPage, alpha, scale);

            }
        }));

        // make sure only display view current, left, right.
        int left = (curPos == 0) ? pageViews.size()-1 : curPos-1;
        int right = (curPos == pageViews.size()-1) ? 0 : curPos+1;
        for(int i =0; i<mAdapter.getRealCount(); i++) {
            if(i != left && i != curPos && i != right) {
                ((ViewGroup)pageViews.get(i)).getChildAt(0).setAlpha(0F);
            }
        }
    }
}
 

private WXBridgeManager() {
  launchInspector(WXEnvironment.sRemoteDebugMode);
  if (mWXBridge == null) {
    mWXBridge = new WXBridge();
  }
  mJSThread = new WXThread("WeexJSBridgeThread", this);
  mJSHandler = mJSThread.getHandler();
}
 

public void post(Runnable r, Object token) {
  if (mJSHandler == null) {
    return;
  }

  Message m = Message.obtain(mJSHandler, WXThread.secure(r));
  m.obj = token;
  m.sendToTarget();
}
 

/**
 * Refresh instance
 */
public void refreshInstance(final String instanceId, final WXRefreshData jsonData) {
  if (TextUtils.isEmpty(instanceId) || jsonData == null) {
    return;
  }
  mJSHandler.postDelayed(WXThread.secure(new Runnable() {
    @Override
    public void run() {
      invokeRefreshInstance(instanceId, jsonData);
    }
  }), 0);
}
 

private void execute(@Nullable final Runnable runnable) {
    if (mExecutorService == null) {
        mExecutorService = Executors.newSingleThreadExecutor();
    }

    if(runnable != null) {
        mExecutorService.execute(WXThread.secure(runnable));
    }
}
 

public void runOnThread(final String instanceId, final RenderAction action) {
  mWXRenderHandler.post(WXThread.secure(new Runnable() {

    @Override
    public void run() {
      if (mRegistries.get(instanceId) == null) {
        return;
      }
      action.executeRender(getRenderContext(instanceId));
    }
  }));
}
 

public void runOnThread(final String instanceId, final IWXRenderTask task) {
  mWXRenderHandler.post(WXThread.secure(new Runnable() {

    @Override
    public void run() {
      if (mRegistries.get(instanceId) == null) {
        return;
      }
      task.execute();
    }
  }));
}
 

@Override
public void executeDom(DOMActionContext context) {
  super.executeDom(context);
  final WXSDKInstance instance = context.getInstance();
  final LayoutFinishListener listener;
  if(instance != null && (listener = instance.getLayoutFinishListener()) != null) {
    WXSDKManager.getInstance().getWXRenderManager().postOnUiThread(WXThread.secure(new Runnable() {
      @Override
      public void run() {
        listener.onLayoutFinish(instance);
      }
    }),0);
  }
}
 

public void post(Runnable task) {
  if (mDomHandler == null || task == null || mDomThread == null || !mDomThread.isWXThreadAlive()
      || mDomThread.getLooper() == null) {
    return;
  }
  mDomHandler.post(WXThread.secure(task));
}
 

@Override
public boolean postDelayed(Runnable action, long delayMillis) {
  return super.postDelayed(WXThread.secure(action), delayMillis);
}
 

public WXDomManager(WXRenderManager renderManager) {
  mWXRenderManager = renderManager;
  mDomRegistries = new ConcurrentHashMap<>();
  mDomThread = new WXThread("WeeXDomThread", new WXDomHandler(this));
  mDomHandler = mDomThread.getHandler();
}
 

private WXBridgeManager() {
  initWXBridge(WXEnvironment.sRemoteDebugMode);
  mJSThread = new WXThread("WeexJSBridgeThread", this);
  mJSHandler = mJSThread.getHandler();
}
 

public void postOnUiThread(Runnable runnable, long delayMillis) {
  mWXRenderManager.postOnUiThread(WXThread.secure(runnable), delayMillis);
}
 

@Override
public boolean postDelayed(Runnable action, long delayMillis) {
  return super.postDelayed(WXThread.secure(action), delayMillis);
}
 

@Override
public boolean postDelayed(Runnable action, long delayMillis) {
  return super.postDelayed(WXThread.secure(action), delayMillis);
}