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2014/10/16 ¤W¤È 08:14:15
android Programming Glossary: gettempfileimage from camera intent issue in android http://stackoverflow.com/questions/10825810/image-from-camera-intent-issue-in-android intent.putExtra MediaStore.EXTRA_OUTPUT Uri.fromFile getTempFile PlaceScreen.this startActivityForResult intent CAMERA_REQUEST.. intent CAMERA_REQUEST private File getTempFile Context context it will return sdcard image.tmp final File.. switch requestCode case CAMERA_REQUEST final File file getTempFile this try bmp MediaStore.Images.Media.getBitmap this.getContentResolver..
how to set the output image use com.android.camera.action.CROP http://stackoverflow.com/questions/12758425/how-to-set-the-output-image-use-com-android-camera-action-crop private Uri getTempUri return Uri.fromFile getTempFile private File getTempFile if isSDCARDMounted File f new File.. getTempUri return Uri.fromFile getTempFile private File getTempFile if isSDCARDMounted File f new File Environment.getExternalStorageDirectory.. RESULT_OK if imageReturnedIntent null File tempFile getTempFile String filePath Environment.getExternalStorageDirectory temporary_holder.jpg..
How to select and crop an image in android? http://stackoverflow.com/questions/2085003/how-to-select-and-crop-an-image-in-android private Uri getTempUri return Uri.fromFile getTempFile private File getTempFile if Environment.getExternalStorageState.. getTempUri return Uri.fromFile getTempFile private File getTempFile if Environment.getExternalStorageState .equals Environment.MEDIA_MOUNTED.. RESULT_OK if imageReturnedIntent null File tempFile getTempFile String filePath Environment.getExternalStorageDirectory TEMP_PHOTO_FILE..
Problems saving a photo to a file http://stackoverflow.com/questions/2696298/problems-saving-a-photo-to-a-file code sample final int REQUEST_FROM_CAMERA 1 private File getTempFile it will return sdcard image.tmp return new File Environment.getExternalStorageDirectory.. intent.putExtra MediaStore.EXTRA_OUTPUT Uri.fromFile getTempFile startActivityForResult intent REQUEST_FROM_CAMERA protected.. resultCode RESULT_OK InputStream is null File file getTempFile try is new FileInputStream file catch FileNotFoundException..
image from camera intent issue in android http://stackoverflow.com/questions/10825810/image-from-camera-intent-issue-in-android final Intent intent new Intent MediaStore.ACTION_IMAGE_CAPTURE intent.putExtra MediaStore.EXTRA_OUTPUT Uri.fromFile getTempFile PlaceScreen.this startActivityForResult intent CAMERA_REQUEST private File getTempFile Context context it will return.. Uri.fromFile getTempFile PlaceScreen.this startActivityForResult intent CAMERA_REQUEST private File getTempFile Context context it will return sdcard image.tmp final File path new File Environment.getExternalStorageDirectory context.getPackageName.. onActivityResult int requestCode int resultCode Intent data switch requestCode case CAMERA_REQUEST final File file getTempFile this try bmp MediaStore.Images.Media.getBitmap this.getContentResolver Uri.fromFile file do whatever you want with the..
how to set the output image use com.android.camera.action.CROP http://stackoverflow.com/questions/12758425/how-to-set-the-output-image-use-com-android-camera-action-crop startActivityForResult photoPickerIntent REQ_CODE_PICK_IMAGE private Uri getTempUri return Uri.fromFile getTempFile private File getTempFile if isSDCARDMounted File f new File Environment.getExternalStorageDirectory TEMP_PHOTO_FILE try.. photoPickerIntent REQ_CODE_PICK_IMAGE private Uri getTempUri return Uri.fromFile getTempFile private File getTempFile if isSDCARDMounted File f new File Environment.getExternalStorageDirectory TEMP_PHOTO_FILE try f.createNewFile catch IOException.. switch requestCode case REQ_CODE_PICK_IMAGE if resultCode RESULT_OK if imageReturnedIntent null File tempFile getTempFile String filePath Environment.getExternalStorageDirectory temporary_holder.jpg System.out.println path filePath Bitmap..
How to select and crop an image in android? http://stackoverflow.com/questions/2085003/how-to-select-and-crop-an-image-in-android startActivityForResult photoPickerIntent REQ_CODE_PICK_IMAGE private Uri getTempUri return Uri.fromFile getTempFile private File getTempFile if Environment.getExternalStorageState .equals Environment.MEDIA_MOUNTED File file new File Environment.getExternalStorageDirectory.. photoPickerIntent REQ_CODE_PICK_IMAGE private Uri getTempUri return Uri.fromFile getTempFile private File getTempFile if Environment.getExternalStorageState .equals Environment.MEDIA_MOUNTED File file new File Environment.getExternalStorageDirectory.. switch requestCode case REQ_CODE_PICK_IMAGE if resultCode RESULT_OK if imageReturnedIntent null File tempFile getTempFile String filePath Environment.getExternalStorageDirectory TEMP_PHOTO_FILE System.out.println path filePath Bitmap selectedImage..
Problems saving a photo to a file http://stackoverflow.com/questions/2696298/problems-saving-a-photo-to-a-file specified are actually required for this operation. Here's my code sample final int REQUEST_FROM_CAMERA 1 private File getTempFile it will return sdcard image.tmp return new File Environment.getExternalStorageDirectory image.tmp private void getPhotoClick.. Intent intent new Intent MediaStore.ACTION_IMAGE_CAPTURE intent.putExtra MediaStore.EXTRA_OUTPUT Uri.fromFile getTempFile startActivityForResult intent REQUEST_FROM_CAMERA protected void onActivityResult int requestCode int resultCode Intent.. int resultCode Intent data if requestCode REQUEST_FROM_CAMERA resultCode RESULT_OK InputStream is null File file getTempFile try is new FileInputStream file catch FileNotFoundException e e.printStackTrace On HTC Hero the requested file will not..
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