jimbray

/**
 * 判断是否是 Tablet
 *
 * @param activity Activity
 * @return true, if is tablet device
 */
public static boolean isTablet(Activity activity) {
    DisplayMetrics dm = new DisplayMetrics();
    activity.getWindowManager().getDefaultDisplay().getMetrics(dm);
    double diagonalPixels = Math.sqrt(Math.pow(dm.widthPixels, 2) + Math.pow(dm.heightPixels, 2));

jimbray

    

public <T extends View> T $(int id) {
    return (T) super.findViewById(id);
}

public <T extends View> T $(View view, int id) {
    return (T) view.findViewById(id);
}

jimbray

package com.zrd.waukeen.common;

import android.content.Context;
import android.util.SparseArray;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

public class CommonViewHolder {
	

jimbray

android {}外 定义 获取时间的函数

    def release_time() {
        return new Date().format("yyyy-MM-dd_HH-mm-ss")
    }

更改apk 名称

        //修改release apk名称
        android.applicationVariants.all {

jimbray

/**
 * Created by jimbray on 2018/11/18.
 * Email: jimbray16@gmail.com
 */

public class RosBridgeClientManager {

    private static final String TAG = RosBridgeClientManager.class.getSimpleName();

    private static RosBridgeClientManager instance;