Android快速SDK（15）二维码扫描Scanner【傻瓜模式】

代码：http://download.csdn.net/detail/huangbin95487710/9260261

依赖包模式

完整运行还需要用到以下依赖包

Android快速SDK（4）对话框AlertDialog

基于zxing.jar库升级封装成傻瓜模式

二维码启动类，请复制到目标项目

package cn.whonow.whonow.scanner;import General.Scanner.Decoding.Scanner;import android.app.Activity;import android.content.Context;import android.content.Intent;import android.os.Bundle;import android.view.View;import android.view.View.OnClickListener;import android.widget.TextView;import cn.whonow.whonow.R;/** * 初始化二维码拍照 *  * @author HuangYi QQ：95487710 */public class ScannerActivity extends Activity {public static void startScannerActivity(Context context) {Intent intent = new Intent();intent.setClass(context, ScannerActivity.class);context.startActivity(intent);}public static void startScannerActivity(Context context, int mStyles) {Intent intent = new Intent();intent.putExtra(KEY_STYLES, mStyles);intent.setClass(context, ScannerActivity.class);context.startActivity(intent);}public static void startScannerActivity(Context context, int mStyles,int mLayoutID) {Intent intent = new Intent();intent.putExtra(KEY_STYLES, mStyles);intent.putExtra(KEY_LAYOUT, mLayoutID);intent.setClass(context, ScannerActivity.class);context.startActivity(intent);}private static final String KEY_STYLES = "key_styles";private static final String KEY_LAYOUT = "key_layout";private Scanner mScanner;private int mStylesId;private int mLayoutId;/** Called when the activity is first created. */@Overridepublic void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);Bundle mBundle = getIntent().getExtras();if (mBundle != null) {mStylesId = mBundle.getInt(KEY_STYLES, -1);mLayoutId = mBundle.getInt(KEY_LAYOUT, -1);}if (mLayoutId > 0)setContentView(mLayoutId);elsesetContentView(R.layout.test_scanner);mScanner = new Scanner(this, mStylesId);TextView open = (TextView) findViewById(R.id.scanner_open);if (open != null) {open.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {// TODO Auto-generated method stubmScanner.openCamera();}});}TextView close = (TextView) findViewById(R.id.scanner_close);if (close != null) {close.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {// TODO Auto-generated method stubmScanner.closeCamera();}});}}@Overrideprotected void onResume() {super.onResume();if (mScanner != null) {mScanner.onResume();}}@Overrideprotected void onPause() {super.onPause();if (mScanner != null) {mScanner.onPause();}}@Overrideprotected void onDestroy() {if (mScanner != null) {mScanner.onDestroy();}super.onDestroy();}}

属性

设置摄像头视角宽与高
设置摄像头视野外背景
设置摄像头边框
设置扫描线颜色
设置扫描线高度
设置扫描线移动速度
设置摄像头是否全屏
设置摄像头摄像比例
支持远近镜头扫描

默认样式

AndroidManifest.xml添加配置

```
                                                        
```

添加混淆，详见依赖包proguard.cfg

复制以下的XML文件到目标项目，在保持ID不变下，可任意更改界面

<?xml version="1.0" encoding="utf-8"?>

代码示例

布局

<?xml version="1.0" encoding="utf-8"?>

自定义样式

<?xml version="1.0" encoding="utf-8"?>

代码

package cn.whonow.whonow.scanner;import android.app.Activity;import android.os.Bundle;import android.view.View;import android.view.View.OnClickListener;import android.widget.Button;import cn.whonow.whonow.R;/** * 二维码扫描测试 *  * @author HuangYi QQ：95487710 */public class ScannerMainActivity extends Activity {/** Called when the activity is first created. */@Overridepublic void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.test_scanner_main);Button button1 = (Button) findViewById(R.id.button1);button1.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {ScannerActivity.startScannerActivity(ScannerMainActivity.this);}});Button button2 = (Button) findViewById(R.id.button2);button2.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {// 更改摄像样式ScannerActivity.startScannerActivity(ScannerMainActivity.this,R.style.MyDivScannerCamera);}});Button button3 = (Button) findViewById(R.id.button3);button3.setOnClickListener(new OnClickListener() {@Overridepublic void onClick(View v) {// 更改边框样式ScannerActivity.startScannerActivity(ScannerMainActivity.this,-1, R.layout.test_scanner_div);}});}}

效果图

代码：http://download.csdn.net/detail/huangbin95487710/9260261

依赖包模式

完整运行还需要用到以下依赖包

基于zxing.jar库升级封装成傻瓜模式

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