开发者

Android save camera's photo into internal memory

I am new to this site and android. how to save the camera's picture into specific folder and save the picture's name into sqlite databse also.

 public void onCreate(Bundle savedInstanceState) {
   super.onCreate(savedInstanceState);
 //  setContentView(R.layout.camera);
    Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);  
    File photo = new File(Environment.getExternalStorageDirectory(),开发者_Python百科  "Pic.jpg");
    cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT,
            Uri.fromFile(photo));
    imageUri = Uri.fromFile(photo);

    startActivityForResult(cameraIntent, CAMERA_PIC_REQUEST);  
    onActivityResult(1337, 0, cameraIntent);

}



protected void onActivityResult(int requestCode, int resultCode, Intent data) {  
    super.onActivityResult(requestCode, resultCode, data);

        if (resultCode == CAMERA_PIC_REQUEST) {

    }

I opened camera activity. How to get the picture name & save it to particular location?

please help me on this.

thank you in advance.


I'm calling camera

Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(cameraIntent, CAMERA_PIC_REQUEST);

and saving to sd card like this

final ImageView img = new ImageView(this);
img.setLayoutParams(new LayoutParams(100, 100));
image2 = (Bitmap) data.getExtras().get("data");
img.setImageBitmap(image2);
String incident_ID = IncidentFormActivity.incident_id;
//l2.addView(img);
    imagepath="/sdcard/RDMS/"+incident_ID+ x + ".png";
File file = new File(imagepath);
try {
bm = Bitmap.createScaledBitmap( image2,400, 300, true);
file.createNewFile();
FileOutputStream ostream = new FileOutputStream(file);
bm.compress(CompressFormat.PNG, 90, ostream);
ostream.close(); 
} catch (Exception e) {
e.printStackTrace();
Toast.makeText(getApplicationContext(),"yourfirst  error message is "
+ e.toString(), 1000).show();
        }


You may need to change the line

 if (resultCode == CAMERA_PIC_REQUEST) {

to

 if (requestCode == CAMERA_PIC_REQUEST) {


You are already saving the picture. You provided the location in MediaStore.EXTRA_OUTPUT.

Link

Doing a DB you will have to have a look at this link is a little bit to much to explain

0

上一篇:

下一篇:

精彩评论

暂无评论...
验证码 换一张
取 消

最新问答

问答排行榜