# Wxbzxing

**Repository Path**: wangxiaoxiao1/Wxbzxing

## Basic Information

- **Project Name**: Wxbzxing
- **Description**: 这是一个完整的zing项目，包含library,可远程依赖。
- **Primary Language**: Java
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-01-06
- **Last Updated**: 2021-01-06

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# Wxbzxing
这是一个完整的zing项目，包含library,可远程依赖。
一句话添加依赖如下：
1.首先在根目录build.gradle下添加仓库地址

	allprojects {
		repositories {
			...
			maven { url 'https://jitpack.io' }
		}
	}

2.然后在app build.gradle下添加依赖。
dependencies {
	        implementation 'com.github.GitHubwbb123:Wxbzxing:1.0.0'
	}
	
 3.编写主活动代码，实现跳转：
 
package com.wxb.wxbzxing;

import android.Manifest;

import android.app.Activity;

import android.content.Context;

import android.content.Intent;

import android.content.pm.PackageManager;

import android.os.Bundle;

import android.support.annotation.NonNull;

import android.support.v4.app.ActivityCompat;

import android.support.v4.content.ContextCompat;

import android.view.View;

import android.widget.Toast;

import com.wxb.zxing.Activity.CaptureActivity;


public class MainActivity extends Activity {

    private Context mContext;
    
    private Activity mActivity;
    
    private static final int REQUEST_SCAN = 0;
    
    @Override
    protected void onCreate(Bundle savedInstanceState) {
    
        super.onCreate(savedInstanceState);
	
        setContentView(R.layout.activity_main);
	
        mContext = this;
	
        mActivity = this;

        init();
    }
//这里可改为按钮，因为图片点击事件用到了背景图，在布局文件里，这里直接写个按钮替换就好

    private void init() {
    
        findViewById(R.id.ll_scan).setOnClickListener(new View.OnClickListener() {
	
            @Override
	    
            public void onClick(View v) {
	    
                getRuntimeRight();
		
            }
        });
    }

    /**
     * 获得运行时权限
     */
    private void getRuntimeRight() {
        if (ContextCompat.checkSelfPermission(mContext, Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED) {
            ActivityCompat.requestPermissions(mActivity, new String[]{Manifest.permission.CAMERA}, 1);
        } else {
            jumpScanPage();
        }
    }

    @Override
    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
        super.onRequestPermissionsResult(requestCode, permissions, grantResults);
        switch (requestCode) {
            case 1:
                if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
                    jumpScanPage();
                } else {
                    Toast.makeText(mContext, "拒绝", Toast.LENGTH_LONG).show();
                }
            default:
                break;
        }
    }

    /**
     * 跳转到扫码页
     */
    private void jumpScanPage() {
        startActivityForResult(new Intent(MainActivity.this, CaptureActivity.class),REQUEST_SCAN);
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        if(requestCode == REQUEST_SCAN && resultCode == RESULT_OK){
            Toast.makeText(mContext,data.getStringExtra("barCode"),Toast.LENGTH_LONG).show();
        }
    }
}