Android - Camera Activity Gets Opened Instead Of Picture Gallery
I've created an activity that allows the user to add a picture to an ImageView in that activity. I've created a button, that opens a context menu for the activity and gives the use
Solution 1:
i used to call camera activity from my activity, and it worked well, here is my code:
setMediaUri(getNewMediaFilePath(actOwner.getContentResolver()));
IntentcameraIntent=newIntent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
cameraIntent.putExtra(MediaStore.EXTRA_OUTPUT, getMediaUri());
startActivityForResult(cameraIntent, CAMERA_CAPTURE_REQUEST_CODE);
and when result callback
@OverrideprotectedvoidonActivityResult(int requestCode, int resultCode, Intent data) {
// TODO Auto-generated method stubsuper.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK
&& requestCode == CAMERA_CAPTURE_REQUEST_CODE) {
Drawable toRecycle= imgView.getDrawable();
if (toRecycle != null) {
((BitmapDrawable)imgView.getDrawable()).getBitmap().recycle();
}
mImg = decodeFileIntoRequiredSize(getPath(getMediaUri(),this), requiredSizeForImage);
imgView.setImageBitmap(mImg);
}
public Bitmap decodeFileIntoRequiredSize(String filePath,int requiredSize){
Bitmapb=null;
try {
Filef=newFile(filePath);
//Decode image size
BitmapFactory.Optionso=newBitmapFactory.Options();
o.inJustDecodeBounds = true;
FileInputStreamfis=newFileInputStream(f);
BitmapFactory.decodeStream(fis, null, o);
fis.close();
intscale=1;
if (o.outHeight > requiredSize || o.outWidth > requiredSize) {
scale = (int)Math.pow(2, (int) Math.round(Math.log(requiredSize / (double) Math.max(o.outHeight, o.outWidth)) / Math.log(0.5)));
}
//Decode with inSampleSize
BitmapFactory.Optionso2=newBitmapFactory.Options();
o2.inSampleSize = scale;
fis = newFileInputStream(f);
b = BitmapFactory.decodeStream(fis, null, o2);
fis.close();
} catch (IOException e) {
}
return b;
}
public String getPath(Uri uri,Activity act) {
String[] projection = { MediaStore.Images.Media.DATA };
Cursorcursor= act.managedQuery(uri, projection, null, null, null);
if (cursor != null) {
intcolumn_index= cursor
.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
cursor.moveToFirst();
return cursor.getString(column_index);
} elsereturnnull;
}
public Uri getNewMediaFilePath(ContentResolver contentResolver) {
ContentValuesvalues=newContentValues();
//create the directory// /mnt/sdcard/DCIM/Camera/IMG_20111101_111922.jpgStringcameraDir="/Camera";
//File dir1 = act.getExternalFilesDir(Environment.DIRECTORY_DCIM);Filedir=newFile(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM).getPath()+cameraDir);
if(!dir.exists()) dir.mkdir();
//use date as filenameStringname="IMG_" + (String) android.text.format.DateFormat.format("yyyyMMdd_hhmmss",newDate());
Stringpath= dir.getPath()+File.separator + name;
values.put(MediaStore.MediaColumns.TITLE, name);
values.put(MediaStore.MediaColumns.DATE_ADDED, System.currentTimeMillis());
Uribase=null;
path += ".jpg";
base = MediaStore.Images.Media.EXTERNAL_CONTENT_URI;
values.put(MediaStore.MediaColumns.MIME_TYPE, "image/jpeg");
values.put(MediaStore.MediaColumns.DATA, path);
return contentResolver.insert(base, values);
}
Hope this help you.
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