Examples with WXComponent com.taobao.weex.ui.component.WXComponent used on opensource projects

Example 6 with WXComponent

use of com.taobao.weex.ui.component.WXComponent in project weex-example by KalicyZhou.

the class WXRenderStatement method addEvent.

/**
   * @see com.taobao.weex.dom.WXDomStatement#addEvent(String, String)
   */
void addEvent(String ref, String type) {
    WXComponent component = mRegistry.get(ref);
    if (component == null) {
        return;
    }
    component.addEvent(type);
}

Example 7 with WXComponent

use of com.taobao.weex.ui.component.WXComponent in project weex-example by KalicyZhou.

the class WXRenderStatement method getComponentSize.

public void getComponentSize(String ref, JSCallback callback) {
    WXComponent component = mRegistry.get(ref);
    Map<String, Object> options = new HashMap<>();
    if (component != null) {
        Map<String, String> size = new HashMap<>();
        Rect sizes = component.getComponentSize();
        size.put("width", String.valueOf(WXViewUtils.getWebPxByWidth(sizes.width(), mWXSDKInstance.getViewPortWidth())));
        size.put("height", String.valueOf(WXViewUtils.getWebPxByWidth(sizes.height(), mWXSDKInstance.getViewPortWidth())));
        size.put("bottom", String.valueOf(WXViewUtils.getWebPxByWidth(sizes.bottom, mWXSDKInstance.getViewPortWidth())));
        size.put("left", String.valueOf(WXViewUtils.getWebPxByWidth(sizes.left, mWXSDKInstance.getViewPortWidth())));
        size.put("right", String.valueOf(WXViewUtils.getWebPxByWidth(sizes.right, mWXSDKInstance.getViewPortWidth())));
        size.put("top", String.valueOf(WXViewUtils.getWebPxByWidth(sizes.top, mWXSDKInstance.getViewPortWidth())));
        options.put("size", size);
        options.put("result", true);
    } else {
        options.put("errMsg", "Component does not exist");
    }
    callback.invoke(options);
}

Example 8 with WXComponent

use of com.taobao.weex.ui.component.WXComponent in project weex-example by KalicyZhou.

the class WXDomStatement method addEvent.

/**
   * Create a command object for adding a default event listener to the corresponding {@link
   * WXDomObject} and put the command object in the queue.
   * When the event is triggered, the eventListener will call {@link WXSDKManager#fireEvent(String, String, String)}
   * , and the JS will handle all the operations from there.
   *
   * @param ref Reference of the dom.
   * @param type the type of the event, this may be a plain event defined in
   * {@link com.taobao.weex.common.Constants.Event} or a gesture defined in {@link com.taobao
   * .weex.ui.view.gesture.WXGestureType}
   */
void addEvent(final String ref, final String type) {
    if (mDestroy) {
        return;
    }
    WXSDKInstance instance = WXSDKManager.getInstance().getSDKInstance(mInstanceId);
    final WXDomObject domObject = mRegistry.get(ref);
    if (domObject == null) {
        if (instance != null) {
            instance.commitUTStab(IWXUserTrackAdapter.DOM_MODULE, WXErrorCode.WX_ERR_DOM_ADDEVENT);
        }
        return;
    }
    domObject.addEvent(type);
    mNormalTasks.add(new IWXRenderTask() {

        @Override
        public void execute() {
            WXComponent comp = mWXRenderManager.getWXComponent(mInstanceId, ref);
            if (comp != null) {
                //sync dom change to component
                comp.updateDom(domObject);
                mWXRenderManager.addEvent(mInstanceId, ref, type);
            }
        }

        @Override
        public String toString() {
            return "Add event";
        }
    });
    mDirty = true;
    if (instance != null) {
        instance.commitUTStab(IWXUserTrackAdapter.DOM_MODULE, WXErrorCode.WX_SUCCESS);
    }
}

Example 9 with WXComponent

use of com.taobao.weex.ui.component.WXComponent in project weex-example by KalicyZhou.

the class WXDomStatement method addDomInternal.

/**
   * Add DOM node.
   * @param dom
   * @param isRoot
   * @param parentRef
   * @param index
   */
private void addDomInternal(JSONObject dom, boolean isRoot, String parentRef, final int index) {
    if (mDestroy) {
        return;
    }
    WXSDKInstance instance = WXSDKManager.getInstance().getSDKInstance(mInstanceId);
    if (instance == null) {
        return;
    }
    WXErrorCode errCode = isRoot ? WXErrorCode.WX_ERR_DOM_CREATEBODY : WXErrorCode.WX_ERR_DOM_ADDELEMENT;
    if (dom == null) {
        instance.commitUTStab(IWXUserTrackAdapter.DOM_MODULE, errCode);
    }
    //only non-root has parent.
    WXDomObject parent;
    WXDomObject domObject = WXDomObject.parse(dom, instance);
    if (domObject == null || mRegistry.containsKey(domObject.getRef())) {
        if (WXEnvironment.isApkDebugable()) {
            WXLogUtils.e("[WXDomStatement] " + (isRoot ? "createBody" : "addDom") + " error,DOM object is null or already registered!!");
        }
        instance.commitUTStab(IWXUserTrackAdapter.DOM_MODULE, errCode);
        return;
    }
    if (isRoot) {
        WXDomObject.prepareRoot(domObject, WXViewUtils.getWebPxByWidth(WXViewUtils.getWeexHeight(mInstanceId), WXSDKManager.getInstanceViewPortWidth(mInstanceId)), WXViewUtils.getWebPxByWidth(WXViewUtils.getWeexWidth(mInstanceId), WXSDKManager.getInstanceViewPortWidth(mInstanceId)));
    } else if ((parent = mRegistry.get(parentRef)) == null) {
        instance.commitUTStab(IWXUserTrackAdapter.DOM_MODULE, errCode);
        return;
    } else {
        //non-root and parent exist
        parent.add(domObject, index);
    }
    domObject.traverseTree(mAddDOMConsumer, ApplyStyleConsumer.getInstance());
    //Create component in dom thread
    WXComponent component = isRoot ? mWXRenderManager.createBodyOnDomThread(mInstanceId, domObject) : mWXRenderManager.createComponentOnDomThread(mInstanceId, domObject, parentRef, index);
    if (component == null) {
        instance.commitUTStab(IWXUserTrackAdapter.DOM_MODULE, errCode);
        //stop redner, some fatal happened.
        return;
    }
    AddDomInfo addDomInfo = new AddDomInfo();
    addDomInfo.component = component;
    mAddDom.put(domObject.getRef(), addDomInfo);
    IWXRenderTask task = isRoot ? new CreateBodyTask(component) : new AddDOMTask(component, parentRef, index);
    mNormalTasks.add(task);
    addAnimationForDomTree(domObject);
    mDirty = true;
    instance.commitUTStab(IWXUserTrackAdapter.DOM_MODULE, WXErrorCode.WX_SUCCESS);
}

Example 10 with WXComponent

use of com.taobao.weex.ui.component.WXComponent in project weex-example by KalicyZhou.

the class ExternalLoaderComponentHolder method createInstance.

@Override
public synchronized WXComponent createInstance(WXSDKInstance instance, WXDomObject node, WXVContainer parent) throws IllegalAccessException, InvocationTargetException, InstantiationException {
    if (mClass == null) {
        mClass = mClzGetter.getExternalComponentClass(mType, instance);
    }
    ComponentCreator creator = new SimpleComponentHolder.ClazzComponentCreator(mClass);
    WXComponent component = creator.createInstance(instance, node, parent);
    component.bindHolder(this);
    return component;
}