1 files changed, 272 insertions, 0 deletions
diff --git a/java/com/android/dialer/app/filterednumber/BlockedNumbersFragment.java b/java/com/android/dialer/app/filterednumber/BlockedNumbersFragment.java
new file mode 100644
index 000000000..36afe5429
--- /dev/null
+++ b/java/com/android/dialer/app/filterednumber/BlockedNumbersFragment.java
@@ -0,0 +1,272 @@
+/*
+ * 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.app.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.dialer.app.R;
+import com.android.dialer.blocking.BlockedNumbersMigrator;
+import com.android.dialer.blocking.BlockedNumbersMigrator.Listener;
+import com.android.dialer.blocking.FilteredNumberCompat;
+import com.android.dialer.blocking.FilteredNumbersUtil;
+import com.android.dialer.blocking.FilteredNumbersUtil.CheckForSendToVoicemailContactListener;
+import com.android.dialer.blocking.FilteredNumbersUtil.ImportSendToVoicemailContactsListener;
+import com.android.dialer.database.FilteredNumberContract;
+import com.android.dialer.lettertile.LetterTileDrawable;
+import com.android.dialer.voicemailstatus.VisualVoicemailEnabledChecker;
+
+/** TODO(calderwoodra): documentation */
+public class BlockedNumbersFragment extends ListFragment
+    implements LoaderManager.LoaderCallbacks<Cursor>,
+        View.OnClickListener,
+        VisualVoicemailEnabledChecker.Callback {
+
+  private static final char ADD_BLOCKED_NUMBER_ICON_LETTER = '+';
+  protected View migratePromoView;
+  private BlockedNumbersMigrator blockedNumbersMigratorForTest;
+  private TextView blockedNumbersText;
+  private TextView footerText;
+  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);
+
+    blockedNumbersText = (TextView) getListView().findViewById(R.id.blocked_number_text_view);
+    migratePromoView = getListView().findViewById(R.id.migrate_promo);
+    getListView().findViewById(R.id.migrate_promo_allow_button).setOnClickListener(this);
+    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);
+
+    footerText = (TextView) getActivity().findViewById(R.id.blocked_number_footer_textview);
+    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);
+
+    // If the device can use the framework blocking solution, users should not be able to add
+    // new blocked numbers from the Blocked Management UI. They will be shown a promo card
+    // asking them to migrate to new blocking instead.
+    if (FilteredNumberCompat.canUseNewFiltering()) {
+      migratePromoView.setVisibility(View.VISIBLE);
+      blockedNumbersText.setVisibility(View.GONE);
+      getListView().findViewById(R.id.add_number_linear_layout).setVisibility(View.GONE);
+      getListView().findViewById(R.id.add_number_linear_layout).setOnClickListener(null);
+      mBlockedNumberListDivider.setVisibility(View.GONE);
+      mImportSettings.setVisibility(View.GONE);
+      getListView().findViewById(R.id.import_button).setOnClickListener(null);
+      getListView().findViewById(R.id.view_numbers_button).setOnClickListener(null);
+      mBlockedNumbersDisabledForEmergency.setVisibility(View.GONE);
+      footerText.setVisibility(View.GONE);
+    } else {
+      FilteredNumbersUtil.checkForSendToVoicemailContact(
+          getActivity(),
+          new CheckForSendToVoicemailContactListener() {
+            @Override
+            public void onComplete(boolean hasSendToVoicemailContact) {
+              final int visibility = hasSendToVoicemailContact ? View.VISIBLE : View.GONE;
+              mImportSettings.setVisibility(visibility);
+            }
+          });
+    }
+
+    // All views except migrate and the block list are hidden when new filtering is available
+    if (!FilteredNumberCompat.canUseNewFiltering()
+        && 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;
+    return new CursorLoader(
+        getContext(),
+        FilteredNumberContract.FilteredNumber.CONTENT_URI,
+        projection,
+        selection,
+        null,
+        null);
+  }
+
+  @Override
+  public void onLoadFinished(Loader<Cursor> loader, Cursor data) {
+    mAdapter.swapCursor(data);
+    if (FilteredNumberCompat.canUseNewFiltering() || 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) {
+    final 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);
+            }
+          });
+    } else if (resId == R.id.migrate_promo_allow_button) {
+      view.setEnabled(false);
+      (blockedNumbersMigratorForTest != null
+              ? blockedNumbersMigratorForTest
+              : new BlockedNumbersMigrator(getContext()))
+          .migrate(
+              new Listener() {
+                @Override
+                public void onComplete() {
+                  getContext()
+                      .startActivity(
+                          FilteredNumberCompat.createManageBlockedNumbersIntent(getContext()));
+                  // Remove this activity from the backstack
+                  activity.finish();
+                }
+              });
+    }
+  }
+
+  @Override
+  public void onVisualVoicemailEnabledStatusChanged(boolean newStatus) {
+    updateActiveVoicemailProvider();
+  }
+
+  private void updateActiveVoicemailProvider() {
+    if (getActivity() == null || getActivity().isFinishing()) {
+      return;
+    }
+    if (mVoicemailEnabledChecker.isVisualVoicemailEnabled()) {
+      footerText.setText(R.string.block_number_footer_message_vvm);
+    } else {
+      footerText.setText(R.string.block_number_footer_message_no_vvm);
+    }
+  }
+
+  void setBlockedNumbersMigratorForTest(BlockedNumbersMigrator blockedNumbersMigrator) {
+    blockedNumbersMigratorForTest = blockedNumbersMigrator;
+  }
+}