android二维码扫描DEMO

现在走在大街小巷都能看到二维码，而且最近由于项目需要，所以研究了下二维码开发的东西，开源的二维码扫描库主要有zxing和zbar，zbar在iPos平台上应用比较成熟，而在Android平台上主流还是用zxing库，因此这里主要讲述如何利用zxing进行二维码开发。

/** Automatically generated file. DO NOT MODIFY */
package com.zijunlin.Zxing.Demo;

public final class BuildConfig {
    public final static boolean DEBUG = true;
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2014-03-12 09:18  二维码扫描\
     目录           0  2014-03-12 09:18  二维码扫描\ZXingDemo\
     文件         610  2014-02-11 14:53  二维码扫描\ZXingDemo\.classpath
     文件         845  2013-12-02 09:56  二维码扫描\ZXingDemo\.project
     目录           0  2014-03-12 09:18  二维码扫描\ZXingDemo\.settings\
     文件         629  2014-02-11 14:51  二维码扫描\ZXingDemo\.settings\org.eclipse.jdt.core.prefs
     文件        1763  2014-03-12 17:30  二维码扫描\ZXingDemo\AndroidManifest.xml
     目录           0  2014-04-04 13:28  二维码扫描\ZXingDemo\assets\
     目录           0  2014-03-24 13:10  二维码扫描\ZXingDemo\bin\
     文件        1763  2014-03-18 13:31  二维码扫描\ZXingDemo\bin\AndroidManifest.xml
     文件      747395  2014-03-24 13:10  二维码扫描\ZXingDemo\bin\ZXingDemo.apk
     目录           0  2014-04-04 13:12  二维码扫描\ZXingDemo\bin\classes\
     目录           0  2014-04-04 13:12  二维码扫描\ZXingDemo\bin\classes\com\
     目录           0  2014-04-04 13:12  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\
     目录           0  2014-04-04 13:12  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\
     目录           0  2014-04-04 13:12  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\
     文件         355  2014-04-04 13:12  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\BuildConfig.class
     文件         863  2014-04-04 13:12  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\CaptureActivity$1.class
     文件        1638  2014-04-04 13:12  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\CaptureActivity$2.class
     文件        8066  2014-04-04 13:12  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\CaptureActivity.class
     文件         355  2014-04-04 13:14  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\R$attr.class
     文件        1290  2014-04-04 13:14  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\R$color.class
     文件         415  2014-04-04 13:14  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\R$drawable.class
     文件        1084  2014-04-04 13:14  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\R$id.class
     文件         436  2014-04-04 13:14  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\R$layout.class
     文件         400  2014-04-04 13:14  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\R$raw.class
     文件         557  2014-04-04 13:14  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\R$string.class
     文件         668  2014-04-04 13:14  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\R.class
     目录           0  2014-04-04 13:12  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\camera\
     文件        1626  2014-04-04 13:12  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\camera\AutoFocusCallback.class
     文件        7362  2014-04-04 13:12  二维码扫描\ZXingDemo\bin\classes\com\zijunlin\Zxing\Demo\camera\CameraConfigurationManager.class
............此处省略100个文件信息