存储图像时获取文件路径

Question

I'm trying to obtain the filepath of my stored Image that's stored like so after using the ACTION_IMAGE_CAPTURE intent:

if (requestCode == REQUEST_IMAGE_CAPTURE && resultCode == RESULT_OK) {
        Bundle extras = data.getExtras();
        Bitmap imageBitmap = (Bitmap) extras.get("data");


        mImageOne.setImageBitmap(imageBitmap);
        SaveImageOne(imageBitmap);

}

SaveImageFunction

private void SaveImageOne(Bitmap finalBitmap) {

    String root = Environment.getExternalStorageDirectory().toString();
    File myDir = new File(root + "/saved_images");
    myDir.mkdirs();
    String fname = "Image-1.jpg";
    File file = new File (myDir, fname);
    if (file.exists ()) file.delete ();
    try {
        FileOutputStream out = new FileOutputStream(file);
        finalBitmap.compress(Bitmap.CompressFormat.JPEG, 100, out);
        out.flush();
        out.close();

    } catch (Exception e) {
        e.printStackTrace();
    }
}

This way I can store this 'filepath' of the stored File to SharedPreferences to be accessed later on and say passed into the ACTION_SEND as an image attachment.

Answer 1

after this line out.close(); write this line

String pathString = file.getAbsolutePath(); // gives you the path of the file

now use it how you want it