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/*
* Copyright (C) 2015 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.filterednumber;
import android.app.ListFragment;
import android.app.LoaderManager;
import android.content.Context;
import android.content.CursorLoader;
import android.content.Loader;
import android.database.Cursor;
import android.graphics.drawable.ColorDrawable;
import android.os.Bundle;
import android.support.v4.app.ActivityCompat;
import android.support.v7.app.ActionBar;
import android.support.v7.app.AppCompatActivity;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import com.android.contacts.common.lettertiles.LetterTileDrawable;
import com.android.dialer.R;
import com.android.dialer.database.FilteredNumberContract;
import com.android.dialer.filterednumber.FilteredNumbersUtil.CheckForSendToVoicemailContactListener;
import com.android.dialer.filterednumber.FilteredNumbersUtil.ImportSendToVoicemailContactsListener;
import com.android.dialer.voicemail.VisualVoicemailEnabledChecker;
public class BlockedNumbersFragment extends ListFragment
implements LoaderManager.LoaderCallbacks<Cursor>, View.OnClickListener,
VisualVoicemailEnabledChecker.Callback {
private static final char ADD_BLOCKED_NUMBER_ICON_LETTER = '+';
private BlockedNumbersAdapter mAdapter;
private VisualVoicemailEnabledChecker mVoicemailEnabledChecker;
private View mImportSettings;
private View mBlockedNumbersDisabledForEmergency;
private View mBlockedNumberListDivider;
@Override
public Context getContext() {
return getActivity();
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
LayoutInflater inflater =
(LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
getListView().addHeaderView(inflater.inflate(R.layout.blocked_number_header, null));
getListView().addFooterView(inflater.inflate(R.layout.blocked_number_footer, null));
//replace the icon for add number with LetterTileDrawable(), so it will have identical style
ImageView addNumberIcon = (ImageView) getActivity().findViewById(R.id.add_number_icon);
LetterTileDrawable drawable = new LetterTileDrawable(getResources());
drawable.setLetter(ADD_BLOCKED_NUMBER_ICON_LETTER);
drawable.setColor(ActivityCompat.getColor(getActivity(),
R.color.add_blocked_number_icon_color));
drawable.setIsCircular(true);
addNumberIcon.setImageDrawable(drawable);
if (mAdapter == null) {
mAdapter = BlockedNumbersAdapter.newBlockedNumbersAdapter(
getContext(), getActivity().getFragmentManager());
}
setListAdapter(mAdapter);
mImportSettings = getListView().findViewById(R.id.import_settings);
mBlockedNumbersDisabledForEmergency =
getListView().findViewById(R.id.blocked_numbers_disabled_for_emergency);
mBlockedNumberListDivider = getActivity().findViewById(R.id.blocked_number_list_divider);
getListView().findViewById(R.id.import_button).setOnClickListener(this);;
getListView().findViewById(R.id.view_numbers_button).setOnClickListener(this);
getListView().findViewById(R.id.add_number_linear_layout).setOnClickListener(this);
mVoicemailEnabledChecker = new VisualVoicemailEnabledChecker(getContext(),this);
mVoicemailEnabledChecker.asyncUpdate();
updateActiveVoicemailProvider();
}
@Override
public void onDestroy() {
setListAdapter(null);
super.onDestroy();
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getLoaderManager().initLoader(0, null, this);
}
@Override
public void onResume() {
super.onResume();
ActionBar actionBar = ((AppCompatActivity) getActivity()).getSupportActionBar();
ColorDrawable backgroundDrawable = new ColorDrawable(
ActivityCompat.getColor(getActivity(), R.color.dialer_theme_color));
actionBar.setBackgroundDrawable(backgroundDrawable);
actionBar.setDisplayShowCustomEnabled(false);
actionBar.setDisplayHomeAsUpEnabled(true);
actionBar.setDisplayShowHomeEnabled(true);
actionBar.setDisplayShowTitleEnabled(true);
actionBar.setTitle(R.string.manage_blocked_numbers_label);
FilteredNumbersUtil.checkForSendToVoicemailContact(
getActivity(), new CheckForSendToVoicemailContactListener() {
@Override
public void onComplete(boolean hasSendToVoicemailContact) {
final int visibility = hasSendToVoicemailContact ? View.VISIBLE : View.GONE;
mImportSettings.setVisibility(visibility);
}
});
if (FilteredNumbersUtil.hasRecentEmergencyCall(getContext())) {
mBlockedNumbersDisabledForEmergency.setVisibility(View.VISIBLE);
} else {
mBlockedNumbersDisabledForEmergency.setVisibility(View.GONE);
}
mVoicemailEnabledChecker.asyncUpdate();
}
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
return inflater.inflate(R.layout.blocked_number_fragment, container, false);
}
@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
final String[] projection = {
FilteredNumberContract.FilteredNumberColumns._ID,
FilteredNumberContract.FilteredNumberColumns.COUNTRY_ISO,
FilteredNumberContract.FilteredNumberColumns.NUMBER,
FilteredNumberContract.FilteredNumberColumns.NORMALIZED_NUMBER
};
final String selection = FilteredNumberContract.FilteredNumberColumns.TYPE
+ "=" + FilteredNumberContract.FilteredNumberTypes.BLOCKED_NUMBER;
final CursorLoader cursorLoader = new CursorLoader(
getContext(), FilteredNumberContract.FilteredNumber.CONTENT_URI, projection,
selection, null, null);
return cursorLoader;
}
@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
mAdapter.swapCursor(data);
if (data.getCount() == 0) {
mBlockedNumberListDivider.setVisibility(View.INVISIBLE);
} else {
mBlockedNumberListDivider.setVisibility(View.VISIBLE);
}
}
@Override
public void onLoaderReset(Loader<Cursor> loader) {
mAdapter.swapCursor(null);
}
@Override
public void onClick(final View view) {
BlockedNumbersSettingsActivity activity = (BlockedNumbersSettingsActivity) getActivity();
if (activity == null) {
return;
}
int resId = view.getId();
if (resId == R.id.add_number_linear_layout) {
activity.showSearchUi();
} else if (resId == R.id.view_numbers_button) {
activity.showNumbersToImportPreviewUi();
} else if (resId == R.id.import_button) {
FilteredNumbersUtil.importSendToVoicemailContacts(activity,
new ImportSendToVoicemailContactsListener() {
@Override
public void onImportComplete() {
mImportSettings.setVisibility(View.GONE);
}
});
}
}
@Override
public void onVisualVoicemailEnabledStatusChanged(boolean newStatus){
updateActiveVoicemailProvider();
}
private void updateActiveVoicemailProvider(){
if (getActivity() == null || getActivity().isFinishing()) {
return;
}
TextView footerText = (TextView) getActivity().findViewById(
R.id.blocked_number_footer_textview);
if (mVoicemailEnabledChecker.isVisualVoicemailEnabled()) {
footerText.setText(R.string.block_number_footer_message_vvm);
} else {
footerText.setText(R.string.block_number_footer_message_no_vvm);
}
}
}
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