public class MyCameraActivity extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); Button btnCamera = (Button) findViewById(R.id.btnCamera); btnCamera.setOnClickListener( new OnClickListener() { @Override public void onClick(View v) { // TODO Auto-generated method stub letCamera(); } }); } protected void onActivityResult( int requestCode, int resultCode, Intent data) { super.onActivityResult(requestCode, resultCode, data); switch (requestCode) { case 1: // 拍照 if (resultCode == RESULT_OK) { Toast.makeText( this, "拍摄成功", Toast.LENGTH_SHORT).show(); } break; default: break; } } protected void letCamera() { // TODO Auto-generated method stub Intent imageCaptureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); String strImgPath = Environment.getExternalStorageDirectory() .toString() + "/dlion/"; // 存放照片的文件夹 String fileName = new SimpleDateFormat("yyyyMMddHHmmss") .format( new Date()) + ".jpg"; // 照片命名 File out = new File(strImgPath); if (!out.exists()) { out.mkdirs(); } out = new File(strImgPath, fileName); strImgPath = strImgPath + fileName; // 该照片的绝对路径 Uri uri = Uri.fromFile(out); imageCaptureIntent.putExtra(MediaStore.EXTRA_OUTPUT, uri); imageCaptureIntent.putExtra(MediaStore.EXTRA_VIDEO_QUALITY, 1); startActivityForResult(imageCaptureIntent, 1); } }
转自:http://www.cnblogs.com/oldfeel/archive/2012/04/26/2470864.html