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/*
* Copyright (C) 2011 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.dialer.calllog;
import android.content.ContentUris;
import android.content.Context;
import android.content.Intent;
import android.database.Cursor;
import android.net.Uri;
import android.provider.CallLog.Calls;
import com.android.dialer.CallDetailActivity;
import com.android.contacts.ContactsUtils;
/**
* Used to create an intent to attach to an action in the call log.
* <p>
* The intent is constructed lazily with the given information.
*/
public abstract class IntentProvider {
public abstract Intent getIntent(Context context);
public static IntentProvider getReturnCallIntentProvider(final String number) {
return new IntentProvider() {
@Override
public Intent getIntent(Context context) {
return ContactsUtils.getCallIntent(number);
}
};
}
public static IntentProvider getPlayVoicemailIntentProvider(final long rowId,
final String voicemailUri) {
return new IntentProvider() {
@Override
public Intent getIntent(Context context) {
Intent intent = new Intent(context, CallDetailActivity.class);
intent.setData(ContentUris.withAppendedId(
Calls.CONTENT_URI_WITH_VOICEMAIL, rowId));
if (voicemailUri != null) {
intent.putExtra(CallDetailActivity.EXTRA_VOICEMAIL_URI,
Uri.parse(voicemailUri));
}
intent.putExtra(CallDetailActivity.EXTRA_VOICEMAIL_START_PLAYBACK, true);
return intent;
}
};
}
public static IntentProvider getCallDetailIntentProvider(
final CallLogAdapter adapter, final int position, final long id, final int groupSize) {
return new IntentProvider() {
@Override
public Intent getIntent(Context context) {
Cursor cursor = adapter.getCursor();
cursor.moveToPosition(position);
if (CallLogQuery.isSectionHeader(cursor)) {
// Do nothing when a header is clicked.
return null;
}
Intent intent = new Intent(context, CallDetailActivity.class);
// Check if the first item is a voicemail.
String voicemailUri = cursor.getString(CallLogQuery.VOICEMAIL_URI);
if (voicemailUri != null) {
intent.putExtra(CallDetailActivity.EXTRA_VOICEMAIL_URI,
Uri.parse(voicemailUri));
}
intent.putExtra(CallDetailActivity.EXTRA_VOICEMAIL_START_PLAYBACK, false);
if (groupSize > 1) {
// We want to restore the position in the cursor at the end.
long[] ids = new long[groupSize];
// Copy the ids of the rows in the group.
for (int index = 0; index < groupSize; ++index) {
ids[index] = cursor.getLong(CallLogQuery.ID);
cursor.moveToNext();
}
intent.putExtra(CallDetailActivity.EXTRA_CALL_LOG_IDS, ids);
} else {
// If there is a single item, use the direct URI for it.
intent.setData(ContentUris.withAppendedId(
Calls.CONTENT_URI_WITH_VOICEMAIL, id));
}
return intent;
}
};
}
}
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