Many weeks ago,I tried to work on a mini project on Android OS requires ZXING, I followed several tutorials on this web site and on other Example: tuto1, and many tags and tutorials here tuto2, tuto3 ... But I failed each time. I can t import the android project into eclipse IDE to compile it with my code "not via Intent zxing APK-and my program like this example :

private Button.OnClickListener btScanListener = new Button.OnClickListener() {
    public void onClick(View v) {
        Intent intent = new Intent("com.google.zxing.client.android.SCAN");
        intent.putExtra("SCAN_MODE", "QR_CODE_MODE");


        try {
          startActivityForResult(intent, REQUEST_SCAN);
       } catch (ActivityNotFoundException e) {
         Toast.makeText(Main.this, "Barcode Scanner not intaled ", 2000).show();
       }
    }
};



public void onActivityResult(int reqCode, int resCode, Intent intent) {
    if (REQUEST_SCAN == reqCode) {
        if (RESULT_OK == resCode) {
            String contents = intent.getStringExtra("SCAN_RESULT");
            Toast.makeText(this, "Succès : " + contents, 2000).show();
        } else if (RESULT_CANCELED == resCode) {
            Toast.makeText(this, "Scan annulé", 2000).show();
        }
    }
}`

". I feel disappointed, frustrated and sad. I still have errors after importing the project. I tried both versions 1.5 and 1.6 zxing I tried to import the project c: ZXing-1.6 android, and an other new project with c: ZXing-1.6 zxing-1.6 android,I cheked out SVN: ttp: / / zxing.googlecode.com / svn / trunk / zxing-read-only with tortoiseSVN and reproduce the same work, but unfortunately without results! I really fed up with myself ... Please help me to solve this problem.how can I import the project and compile it correctly in my own project?

1-我使用Windows 7 64位家庭高级版

2-适用于Java EE Web开发人员的Eclipse IDE。版本：Helios Service Release 2构建id:20110218-0911

What is the effective and sure method to run this, otherwise if there is a video or a guide details or someone who already done it previously I would really appreciate it if someone would help me out