一个生成短链接小工具，和TextMeshPro字库设置

Unity2021.3.3字体组件TextMeshPro

先上demo源码：

using System.Collections;
using System.Collections.Generic;
using System.Text;
using MiniJSON;
using TMPro;
using UnityEngine;
using UnityEngine.Networking;
using UnityEngine.UI;

public class UrlGetUI : MonoBehaviour
{
    private TMP_Dropdown dropdown;
    private TMP_InputField inputField;
    private TextMeshProUGUI textMesh;
    private TextMeshProUGUI placeholder;
    private Button button;
    private Button buttonGoUrl;
    private int cb;
    private string longUrl;
    private string shorturl;


    void Start()
    {
        dropdown = GameObject.Find("Canvas/Panel/Dropdown").GetComponent<TMP_Dropdown>();
        inputField = GameObject.Find("Canvas/Panel/InputField (TMP)").GetComponent<TMP_InputField>();
        textMesh = GameObject.Find("Canvas/Panel/Text_Short").GetComponent<TextMeshProUGUI>();
        placeholder = GameObject.Find("Canvas/Panel/InputField (TMP)/Text Area/Placeholder").GetComponent<TextMeshProUGUI>();
        button = GameObject.Find("Canvas/Panel/Button").GetComponent<Button>();
        buttonGoUrl = GameObject.Find("Canvas/Panel/Text_Short").GetComponent<Button>();
        dropdown.onValueChanged.AddListener(GetValue);
        inputField.onValueChanged.AddListener(GetLongUrl);
        button.onClick.AddListener(GetOnClick);
        buttonGoUrl.onClick.AddListener(GoUrlClick);
        cb = 1;
        longUrl = "https://blog.csdn.net/hack_yin/article/details/125091499";
        placeholder.text = longUrl;
    }

    private void GoUrlClick()
    {
        //打开短连接
        Application.OpenURL(shorturl);
    }

    private void GetOnClick()
    {
        StartCoroutine(HttpGetRequest());
    }

    private IEnumerator HttpGetRequest()
    {
        string url = "https://wy.bestshe.top/dwz.php";
        url = string.Format("{0}?cb={1}&longurl={2}", url, cb, longUrl);
        UnityWebRequest web = UnityWebRequest.Get(url);
        yield return web.SendWebRequest();
        if (web.result != UnityWebRequest.Result.Success)
            Debug.Log(" error:" + web.error);
        else if (web.isDone)
        {
            string str = Encoding.UTF8.GetString(web.downloadHandler.data);
            Dictionary<string, object> data = (Dictionary<string, object>)Json.Deserialize(str);
            if (data.ContainsKey("dwz_url"))
            {
                shorturl =data["dwz_url"].ToString();
                textMesh.text = " <link='id_02'><u><i><#2103C3>" + data["dwz_url"] + "</i></u></link>";
                inputField.text = shorturl;
            }
        }
    }
    
    private void GetLongUrl(string arg0)
    {
        if (!string.IsNullOrEmpty(arg0))
        {
            longUrl = arg0;
            placeholder.text = longUrl;
        }
        else
        {
            placeholder.text = "请输入要缩短的Url";
        }
    }

    private void GetValue(int i)
    {
        //防红类型	1=微信/QQ内跳浏览器　2=微信/QQ不跳浏览器　3 = 强开已红测试 4 =  直接缩短
        //switch (i)
        //{
        //   case 0: cb = 1; break;
        //   case 1: cb = 2; break;
        //   case 2: cb = 3; break;
        //   case 3: cb = 4; break;
        //}
         cb =i+1;
    }
}

 

 TextMeshPro字库创建（字体创建）

 先导入一个TTC字体进资源管理器（project），打开字库创建编辑器，Window-TextMeshPro-FontAssetCreator

 

 以下是myCharacters.txt文件，因为此demo用到的就只有如下几个字，我就只添加了这些字，以免增加字体体积，打包的体积会变大

myCharacters.txt的内容：

0123456789asdfghjklmnbvcxzqwertyuiopASDFGHJKLZXCVBNMQWERTYUIOP©\/|＼｜／ˇ　
.，说明：在输入框输入要转换的长链接，生成后点击输入框复制短链接，粘贴到浏览器就可以打开了。
或者点击直接跳转，此Demo没有做防红，只是简单的长链接转成短链接。
Copyright©2022 王银  微信:点击跳转-->短链接生成器输入长(返回短,可复制)选择跳转方式：
/QQ内跳浏览器不强开已红_测试无需防红 - 直接缩短地址请

 这样就解决了字体显示方框框了，而且不增加安装包的体积。

demo下载地址https://download.csdn.net/download/hack_yin/85540269