sheishuoAPP/app/src/com/sheishuo/app/impl/SheishuoUI.java

package com.sheishuo.app.impl;

import android.content.Context;
import android.os.Build;
import android.support.v7.widget.Toolbar;
import android.view.Gravity;
import android.view.View;
import android.view.ViewGroup;
import android.view.Window;
import android.view.WindowManager;
import android.widget.FrameLayout;
import android.widget.Toast;

import com.netease.nim.uikit.common.activity.UI;
import com.netease.nimlib.sdk.NIMClient;
import com.netease.nimlib.sdk.uinfo.UserInfoProvider;
import com.netease.nimlib.sdk.uinfo.UserService;
import com.netease.nimlib.sdk.uinfo.model.NimUserInfo;
import com.sheishuo.app.R;
import com.sheishuo.app.cache.SocialInfoCache;

import static com.netease.nim.uikit.common.util.sys.ScreenUtil.getStatusBarHeight;

/**
 * Created by KN on 2017/7/11.
 */

public class SheishuoUI extends UI {
    Toolbar toolbar;
    Toast toast;

    SheishuoToolbarOptions options;

    public void setTransparentStatusBar(){
        //同时更改状态栏
        Window window = this.getWindow();
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
        }
        ViewGroup decorViewGroup = (ViewGroup) window.getDecorView();
        View statusBarView = new View(window.getContext());
        int statusBarHeight = getStatusBarHeight(window.getContext());
        FrameLayout.LayoutParams params = new FrameLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT, statusBarHeight);
        params.gravity = Gravity.TOP;
        statusBarView.setLayoutParams(params);
        if (options != null) {
            statusBarView.setBackgroundColor(getResources().getColor(options.backgroundColor));
        }else {
            statusBarView.setBackgroundColor(getResources().getColor(R.color.colorPrimary));

        }
        decorViewGroup.addView(statusBarView);
    }

    public void setToolBar(int toolBarId, SheishuoToolbarOptions options) {

        super.setToolBar(toolBarId, options);
        this.options = options;
        toolbar = (Toolbar) findViewById(toolBarId);
        toolbar.setBackgroundColor(getResources().getColor(options.backgroundColor));
        toolbar.setTitleTextColor(getResources().getColor(options.titleColor));
        //setTransparentStatusBar();


    }



    public void showToast(final Context context, final String str){
        getHandler().post(new Runnable() {
            @Override
            public void run() {
                if (toast == null){
                    toast = Toast.makeText(context,str,Toast.LENGTH_SHORT);
                }else {
                    toast.setText(str);
                }

                toast.show();
            }
        });
    }


    public String getName(String id){
        NimUserInfo user = NIMClient.getService(UserService.class)
                .getUserInfo(id);
        if (!user.getName().isEmpty()){
            return user.getName();
        }

        return SocialInfoCache.getSsid(id);
    }


    public NimUserInfo getUserInfo(String userId){
        return NIMClient.getService(UserService.class).getUserInfo(userId);
    }



}