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/*
* Copyright (C) 2020 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.messaging.ui.mediapicker;
import android.Manifest;
import android.app.Activity;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.database.Cursor;
import android.net.Uri;
import android.provider.ContactsContract.Contacts;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import com.android.messaging.R;
import com.android.messaging.datamodel.data.PendingAttachmentData;
import com.android.messaging.ui.UIIntents;
import com.android.messaging.util.ContactUtil;
import com.android.messaging.util.ContentType;
import com.android.messaging.util.SafeAsyncTask;
/**
* Chooser which allows the user to select an existing contact from contacts apps on this device.
* Note that this chooser requires the Manifest.permission.READ_CONTACTS which is one of the miminum
* set of permissions for this app. Thus no case to request READ_CONTACTS permission on it actually.
*/
class ContactMediaChooser extends MediaChooser {
private View mEnabledView;
private View mMissingPermissionView;
ContactMediaChooser(final MediaPicker mediaPicker) {
super(mediaPicker);
}
@Override
public int getSupportedMediaTypes() {
return MediaPicker.MEDIA_TYPE_VCARD;
}
@Override
public int getIconResource() {
return R.drawable.ic_person_light;
}
@Override
public int getIconDescriptionResource() {
return R.string.mediapicker_contactChooserDescription;
}
@Override
int getActionBarTitleResId() {
return R.string.mediapicker_contact_title;
}
@Override
protected View createView(final ViewGroup container) {
final LayoutInflater inflater = getLayoutInflater();
final View view =
inflater.inflate(
R.layout.mediapicker_contact_chooser,
container /* root */,
false /* attachToRoot */);
mEnabledView = view.findViewById(R.id.mediapicker_enabled);
mMissingPermissionView = view.findViewById(R.id.missing_permission_view);
mEnabledView.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(final View v) {
// Launch an external picker to pick a contact as attachment.
UIIntents.get().launchContactCardPicker(mMediaPicker);
}
});
return view;
}
@Override
protected void setSelected(final boolean selected) {
super.setSelected(selected);
if (selected && !ContactUtil.hasReadContactsPermission()) {
mMediaPicker.requestPermissions(
new String[] {Manifest.permission.READ_CONTACTS},
MediaPicker.READ_CONTACT_PERMISSION_REQUEST_CODE);
}
}
@Override
protected void onRequestPermissionsResult(
final int requestCode, final String permissions[], final int[] grantResults) {
if (requestCode == MediaPicker.READ_CONTACT_PERMISSION_REQUEST_CODE) {
final boolean permissionGranted = grantResults[0] == PackageManager.PERMISSION_GRANTED;
mEnabledView.setVisibility(permissionGranted ? View.VISIBLE : View.GONE);
mMissingPermissionView.setVisibility(permissionGranted ? View.GONE : View.VISIBLE);
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == UIIntents.REQUEST_PICK_CONTACT_CARD
&& resultCode == Activity.RESULT_OK) {
Uri contactUri = data.getData();
if (contactUri != null) {
String lookupKey = null;
try (final Cursor c = getContext().getContentResolver().query(
contactUri,
new String[] {Contacts.LOOKUP_KEY},
null,
null,
null)) {
if (c != null) {
c.moveToFirst();
lookupKey = c.getString(0);
}
}
final Uri vCardUri = Uri.withAppendedPath(Contacts.CONTENT_VCARD_URI, lookupKey);
if (vCardUri != null) {
SafeAsyncTask.executeOnThreadPool(new Runnable() {
@Override
public void run() {
final PendingAttachmentData pendingItem =
PendingAttachmentData.createPendingAttachmentData(
ContentType.TEXT_VCARD.toLowerCase(), vCardUri);
mMediaPicker.dispatchPendingItemAdded(pendingItem);
}
});
}
}
}
}
}
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