package com.customnativeview.costomview;
import android.graphics.Color;
import android.view.View;
import android.widget.TextView;

import com.facebook.react.bridge.Arguments;
import com.facebook.react.bridge.ReactContext;
import com.facebook.react.bridge.WritableMap;
import com.facebook.react.uimanager.SimpleViewManager;
import com.facebook.react.uimanager.ThemedReactContext;
import com.facebook.react.uimanager.annotations.ReactProp;
import com.facebook.react.uimanager.events.RCTEventEmitter;

import javax.annotation.Nullable;

/**
 * Created by sujialong on 2017/4/15.
 */
public class MyTextViewManager extends SimpleViewManager<TextView> {

    @Override
    public String getName() {
        return "MyTextView";
    }
    @Override
    protected TextView createViewInstance(ThemedReactContext reactContext) {
        final TextView textView = new TextView(reactContext);
//        final ThemedReactContext myContext = reactContext;
        //注册点击事件
        textView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                WritableMap event = Arguments.createMap();
                event.putString("message", "MyMessage哈哈哈--自定义");
                ReactContext reactContext = (ReactContext)textView.getContext();
                reactContext.getJSModule(RCTEventEmitter.class).receiveEvent(
                        textView.getId(),
                        "topChange",
                        event);
            }
        });
        return textView;
    }
    @ReactProp(name="text")
    public void setText(TextView view,String text){
        view.setText(text);
    }

    @ReactProp(name="textSize")
    public void setTextSize(TextView view,float fontSize){
        view.setTextSize(fontSize);
    }
    @ReactProp(name = "textColor",defaultInt = Color.BLACK)
    public void setTextColor(TextView view,int textColor){
        view.setTextColor(textColor);
    }
    @ReactProp(name="isAlpha",defaultBoolean = false)
    public void setTextAlpha(TextView view,boolean isAlpha) {
        if (isAlpha) {
            view.setAlpha(0.5f);
        } else{
        }
    }

}