package com.syanpicker.picture.lib.tools;

import android.annotation.SuppressLint;
import android.content.Context;
import android.text.Spannable;
import android.text.SpannableString;
import android.text.style.RelativeSizeSpan;
import android.widget.TextView;

import com.syanpicker.R;
import com.syanpicker.picture.lib.config.PictureMimeType;

import java.util.regex.Pattern;

/**
 * @author：luck
 * @data：2017/5/25 19:12
 * @描述: String Utils
 */
public class StringUtils {

    public static void tempTextFont(TextView tv, int mimeType) {
        String text = tv.getText().toString().trim();
        String str = mimeType == PictureMimeType.ofAudio() ?
                tv.getContext().getString(R.string.picture_empty_audio_title)
                : tv.getContext().getString(R.string.picture_empty_title);
        String sumText = str + text;
        Spannable placeSpan = new SpannableString(sumText);
        placeSpan.setSpan(new RelativeSizeSpan(0.8f), str.length(), sumText.length(),
                Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
        tv.setText(placeSpan);
    }

    /**
     * 匹配数值
     *
     * @param str
     * @return
     */
    public static int stringToInt(String str) {
        Pattern pattern = Pattern.compile("^[-\\+]?[\\d]+$");
        return pattern.matcher(str).matches() ? ValueOf.toInt(str) : 0;
    }

    /**
     * 根据类型获取相应的Toast文案
     *
     * @param context
     * @param mimeType
     * @param maxSelectNum
     * @return
     */
    @SuppressLint("StringFormatMatches")
    public static String getMsg(Context context, String mimeType, int maxSelectNum) {
        if (PictureMimeType.isHasVideo(mimeType)) {
            return context.getString(R.string.picture_message_video_max_num, maxSelectNum);
        } else if (PictureMimeType.isHasAudio(mimeType)) {
            return context.getString(R.string.picture_message_audio_max_num, maxSelectNum);
        } else {
            return context.getString(R.string.picture_message_max_num, maxSelectNum);
        }
    }

    /**
     * 重命名相册拍照
     *
     * @param fileName
     * @return
     */
    public static String rename(String fileName) {
        try {
            String temp = fileName.substring(0, fileName.lastIndexOf("."));
            String suffix = fileName.substring(fileName.lastIndexOf("."));
            return temp + "_" + DateUtils.getCreateFileName() + suffix;
        } catch (Exception e){
            e.printStackTrace();
        }
        return "";
    }

    /**
     * 重命名后缀
     *
     * @param fileName 文件名
     * @return
     */
    public static String renameSuffix(String fileName, String suffix) {
        try {
            String temp = fileName.substring(0, fileName.lastIndexOf("."));
            return temp + suffix;
        } catch (Exception e){
            e.printStackTrace();
        }
        return "";
    }

    /**
     * getEncryptionValue
     *
     * @param id     资源id
     * @param width  图片宽
     * @param height 图片高
     * @return
     */
    public static String getEncryptionValue(long id, int width, int height) {
        if (width == 0 && height == 0) {
            return id + "_" + System.currentTimeMillis();
        }
        return id + "_" + width + height;
    }
}