package com.community.pocket;

import android.content.Context;
import android.content.Intent;
import android.content.res.TypedArray;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.AdapterView;

import androidx.appcompat.widget.AppCompatSpinner;

import com.community.pocket.data.adapter.LocaleAdapter;
import com.community.pocket.ui.login.LoginActivity;
import com.community.pocket.util.LocalManageUtil;
import com.community.pocket.util.LocaleType;
import com.community.pocket.util.SPUtil;

/**
 * 自定义顶部标题栏
 */
public class TitleBarView extends AppCompatSpinner {

    public TitleBarView(Context context) {
        super(context);
        init(null, 0);
    }

    public TitleBarView(Context context, AttributeSet attrs) {
        super(context, attrs);
        init(attrs, 0);
    }

    public TitleBarView(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
        init(attrs, defStyle);
    }


    private void init(AttributeSet attrs, int defStyle) {
        // Load attributes
        final TypedArray a = getContext().obtainStyledAttributes(
                attrs, R.styleable.TitleBarView, defStyle, 0);

        initSpanner();
        a.recycle();
    }

    private void initSpanner() {


        //加载语言选项
        this.setAdapter(new LocaleAdapter(LayoutInflater.from(getContext())));
        this.setSelection(SPUtil.getInstance(getContext()).getSelectLanguage());
//        //选择语言事件
        this.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
            @Override
            public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
                if (SPUtil.getInstance(getContext()).getSelectLanguage() != position) {
                    LocaleType locale = LocaleType.getLocale(position);
                    selectLanguage(locale);
                }
            }

            @Override
            public void onNothingSelected(AdapterView<?> parent) {

            }
        });

    }

    /**
     * 选择语言
     *
     * @param locale 语言
     */
    private void selectLanguage(LocaleType locale) {
        LocalManageUtil.saveSelectLanguage(getContext(), locale.getType());
        reStart(getContext());
    }

    /**
     * 重启
     *
     * @param context 应用上下文
     */
    public static void reStart(Context context) {
        Intent intent = new Intent(context, LoginActivity.class);
        intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_NEW_TASK);
        context.startActivity(intent);
    }
}