问题

1. 安卓返回键
2. 页面之间传参数
3. Vue页面生命周期

vue.js实现

Android实现:

public void onBackPressed() {        WXComponent comp = mInstance.getRootComponent();        if (comp != null) {            WXEvent events = comp.getDomObject().getEvents();            boolean hasBack = events.contains(UConstants.Event.ONANDROIDBACK);            if (hasBack) {                WXBridgeManager.getInstance().fireEvent(mInstance.getInstanceId(), comp.getRef(), UConstants.Event.ONANDROIDBACK, null, null);                return;            }else {                super.onBackPressed();            }        }        super.onBackPressed();    }    

 @Override    protected void onNewIntent(Intent intent) {        super.onNewIntent(intent);        setIntent(intent);        if (intent == null) {            return;        }        if (intent.getStringExtra("params") != null) {            String params = intent.getStringExtra("params");            String backTag = intent.getStringExtra("backTag");            if (!TextUtils.isEmpty(params)) {                WXComponent comp = mInstance.getRootComponent();                if (comp != null) {                    WXEvent events = comp.getDomObject().getEvents();                    boolean hasActive = events.contains(UConstants.Event.ACTIVED);                    if (hasActive) {                            Map data = new HashMap<>();                            data.put("param",params);                            data.put("tagCode", backTag);                            WXBridgeManager.getInstance().fireEvent(mInstance.getInstanceId(), comp.getRef(), UConstants.Event.ACTIVED, data, null);//                        }                    }                }            }        }    }

@Override    public void onViewCreated(WXSDKInstance wxsdkInstance, View view) {        super.onViewCreated(wxsdkInstance, view);        WXComponent comp = mInstance.getRootComponent();        if (comp != null) {            WXEvent events = comp.getDomObject().getEvents();            boolean hasReady = events.contains(UConstants.Event.READY);            if (hasReady) {                Map data = new HashMap<>();                data.put("param", wxInfo.getParam());                WXBridgeManager.getInstance().fireEvent(mInstance.getInstanceId(), comp.getRef(), UConstants.Event.READY, data, null);            }        }        if (!isHasNavBar) {            setTranslateAnimation(getContainer());        }    }

 @Override    public void onPause() {        super.onPause();        WXComponent comp = mInstance.getRootComponent();        if (comp != null) {            WXEvent events = comp.getDomObject().getEvents();            boolean hasDeactived = events.contains(UConstants.Event.DEACTIVED);            if (hasDeactived) {                WXBridgeManager.getInstance().fireEvent(mInstance.getInstanceId(), comp.getRef(), UConstants.Event.DEACTIVED, null, null);            }        }        if (mIsShakeDetectorStarted && mShakeDetector != null) {            mShakeDetector.stop();            mIsShakeDetectorStarted = false;        }    }    @Override    public void onResume() {        super.onResume();        if (!mIsShakeDetectorStarted && mShakeDetector != null) {            mShakeDetector.start((SensorManager) getApplicationContext().getSystemService(Context.SENSOR_SERVICE));            mIsShakeDetectorStarted = true;        }    }

开源:
https://github.com/weexext/we...

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