lvsecoto

package com.yjy.recyclerviewutils.adapter;

import android.support.annotation.NonNull;
import android.support.v7.widget.RecyclerView;
import android.util.SparseArray;
import android.view.ViewGroup;


public class ConcatAdapter extends RecyclerView.Adapter {
    private RecyclerView.Adapter mFirstAdapter;

lvsecoto

import android.support.v4.app.DialogFragment;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;

public class FragmentUtils {

    private FragmentUtils() {}

    /**
     * Use this method to prevent from creating dialog fragment more than one.

lvsecoto

-- 脚本介绍
-- 功能：获取所选文件、文件夹的目录路径，支持多选
-- 如果仅仅想获取文件的目录路径，可以调用 isDirectory() 过滤掉文件夹的路径

tell application "Finder" to set selectedItems to selection as alias list
-- 没选择的话直接退出脚本
if selectedItems is {} then return
-- 获得所选文件/文件夹的父目录。
set parentPath to do shell script "dirname " & quoted form of POSIX path of (item 1 of selectedItems)
-- 用于拼接多个路径

lvsecoto

import android.annotation.SuppressLint;
import android.arch.lifecycle.LiveData;
import android.content.SharedPreferences;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.annotation.WorkerThread;

import com.google.gson.Gson;
import com.google.gson.JsonSyntaxException;

lvsecoto

import android.annotation.SuppressLint;
import android.arch.lifecycle.LiveData;
import android.arch.lifecycle.MediatorLiveData;
import android.support.annotation.MainThread;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;

import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ScheduledFuture;

lvsecoto

import android.arch.lifecycle.LiveData;
import android.arch.lifecycle.MediatorLiveData;
import android.arch.lifecycle.Observer;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;

/**
 *
 * 每次InputSource更新后。
 * <ol>

lvsecoto

import android.arch.lifecycle.LiveData;
import android.arch.lifecycle.MutableLiveData;
import android.arch.lifecycle.Transformations;

/**
 * 每当输入一个参数{@link #input(Object)}，就回调{@link OnGetLiveData}，生成一个LiveData
 */
public class ActionLiveData<InputType, ResultType> {

    private MutableLiveData<InputType> mInput = new EventMutableLiveData<>();

lvsecoto

private static LifecycleOwner mockLifecycleOwner() {
    LifecycleOwner owner = mock(LifecycleOwner.class);
    LifecycleRegistry lifecycle = new LifecycleRegistry(owner);
    lifecycle.handleLifecycleEvent(Lifecycle.Event.ON_RESUME);
    when(owner.getLifecycle()).thenReturn(lifecycle);
    return owner;
}

lvsecoto

import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.graphics.Color;
import android.os.Build;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v4.app.Fragment;
import android.view.Gravity;
import android.view.View;

lvsecoto

import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

public class TKCalculateUtils {

    public static long hexCharAsNumber(char c) {
        if (c >= 'a') {
            return c - 87;
        }  else {