Created
May 15, 2019 15:34
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access Android local image
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@Override | |
public void onAddAttachments() { | |
boolean shouldShowReqPermission = !ActivityCompat.shouldShowRequestPermissionRationale( | |
__GlobalApp.getActivity(), | |
Manifest.permission.READ_EXTERNAL_STORAGE); | |
boolean isNeedPermission = ActivityCompat.checkSelfPermission(getActivity(), | |
Manifest.permission.READ_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED; | |
// dialog request permission | |
if (isNeedPermission) { | |
if (shouldShowReqPermission) { | |
// manual storage permission | |
AlertDialog.Builder alert = new AlertDialog.Builder(getActivity()) | |
.setCancelable(false) | |
.setMessage("Enabled read storage permission for continuing."); | |
alert.setPositiveButton("Open Setting", (dialog, which) -> { | |
Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS, | |
Uri.parse("package:" + __GlobalApp.getActivity().getPackageName())); | |
intent.addCategory(Intent.CATEGORY_DEFAULT); | |
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); | |
__GlobalApp.getActivity().startActivity(intent); | |
}); | |
alert.setNegativeButton("Later", (dialog, which) -> dialog.dismiss()); | |
alert.create().show(); | |
} else { | |
ActivityCompat.requestPermissions( | |
__GlobalApp.getActivity(), | |
new String[]{Manifest.permission.READ_EXTERNAL_STORAGE}, | |
0); | |
} | |
} else { | |
Intent i = new Intent(Intent.ACTION_PICK); | |
i.setType("image/*"); | |
String[] mimeTypes = {"image/jpeg", "image/png"}; | |
i.putExtra(Intent.EXTRA_MIME_TYPES, mimeTypes); | |
startActivityForResult(i, 361); | |
} | |
} | |
@Override | |
public void onActivityResult(int requestCode, int resultCode, Intent data) { | |
if (resultCode == Activity.RESULT_OK && requestCode == 361) { | |
Uri selectedImage = data.getData(); | |
String customedUri = __ReportImageAttachmentAdapter.TEMP_URI_IMAGE_ATTACHMENT + selectedImage.toString(); | |
if (ImageAttachment.contains(customedUri)) { | |
Toast.makeText(getActivity(), R.string.please_pick_another_different_image, Toast.LENGTH_LONG).show(); | |
} else { | |
ImageAttachment.add(customedUri); | |
ImageAttachmentAdapter.notifyDataSetChanged2(); | |
} | |
} | |
super.onActivityResult(requestCode, resultCode, data); | |
} |
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