+++ /dev/null
-/*
- * Copyright 2017 Soren Stoutner <soren@stoutner.com>.
- *
- * This file is part of Privacy Browser <https://www.stoutner.com/privacy-browser>.
- *
- * Privacy Browser is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * Privacy Browser is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with Privacy Browser. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.stoutner.privacybrowser.activities;
-
-import android.content.Context;
-import android.content.Intent;
-import android.database.Cursor;
-import android.os.Bundle;
-import android.support.design.widget.FloatingActionButton;
-import android.support.v7.app.ActionBar;
-import android.support.v7.app.AppCompatActivity;
-import android.support.v7.app.AppCompatDialogFragment;
-import android.support.v7.widget.Toolbar;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.AdapterView;
-import android.widget.CursorAdapter;
-import android.widget.EditText;
-import android.widget.ListView;
-import android.widget.TextView;
-
-import com.stoutner.privacybrowser.R;
-import com.stoutner.privacybrowser.dialogs.AddDomainDialog;
-import com.stoutner.privacybrowser.fragments.DomainSettingsFragment;
-import com.stoutner.privacybrowser.helpers.DomainsDatabaseHelper;
-
-public class DomainsActivity extends AppCompatActivity implements AddDomainDialog.AddDomainListener {
- // `domainsDatabaseHelper` is used in `onCreate()`, `onAddDomain()`, and `updateDomainsRecyclerView()`.
- private static DomainsDatabaseHelper domainsDatabaseHelper;
-
- // `domainsRecyclerView` is used in `onCreate()` and `updateDomainsListView()`.
- private ListView domainsListView;
-
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.domains_coordinatorlayout);
-
- // We need to use the `SupportActionBar` from `android.support.v7.app.ActionBar` until the minimum API is >= 21.
- final Toolbar bookmarksAppBar = (Toolbar) findViewById(R.id.domains_toolbar);
- setSupportActionBar(bookmarksAppBar);
-
- // Display the home arrow on `SupportActionBar`.
- ActionBar appBar = getSupportActionBar();
- assert appBar != null;// This assert removes the incorrect warning in Android Studio on the following line that `appBar` might be null.
- appBar.setDisplayHomeAsUpEnabled(true);
-
- // Initialize the database handler. `this` specifies the context. The two `nulls` do not specify the database name or a `CursorFactory`.
- // The `0` specifies the database version, but that is ignored and set instead using a constant in `DomainsDatabaseHelper`.
- domainsDatabaseHelper = new DomainsDatabaseHelper(this, null, null, 0);
-
- // Determine if we are in two pane mode. `domains_settings_linearlayout` is only populated if two panes are present.
- final boolean twoPaneMode = ((findViewById(R.id.domain_settings_linearlayout)) != null);
-
- // Initialize `domainsListView`.
- domainsListView = (ListView) findViewById(R.id.domains_listview);
-
- domainsListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
- @Override
- public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
- // Convert the id from long to int to match the format of the domains database.
- int databaseId = (int) id;
-
- // Display the Domain Settings.
- if (twoPaneMode) { // Display a fragment in two paned mode.
- // Highlight the selected domain.
- domainsListView.setItemChecked(position, true);
-
- // Store `databaseId` in `argumentsBundle`.
- Bundle argumentsBundle = new Bundle();
- argumentsBundle.putInt(DomainSettingsFragment.DATABASE_ID, databaseId);
-
- // Add `argumentsBundle` to `domainSettingsFragment`.
- DomainSettingsFragment domainSettingsFragment = new DomainSettingsFragment();
- domainSettingsFragment.setArguments(argumentsBundle);
-
- // Display `domainSettingsFragment`.
- getSupportFragmentManager().beginTransaction().replace(R.id.domain_settings_linearlayout, domainSettingsFragment).commit();
- } else { // Load the second activity on smaller screens.
- // Get a handle for the context.
- Context context = view.getContext();
-
- // Create `domainSettingsActivityIntent` with the `databaseId`.
- Intent domainSettingsActivityIntent = new Intent(context, DomainSettingsActivity.class);
- domainSettingsActivityIntent.putExtra(DomainSettingsFragment.DATABASE_ID, databaseId);
-
- // Start `DomainSettingsActivity`.
- context.startActivity(domainSettingsActivityIntent);
- }
- }
- });
-
- FloatingActionButton addDomainFAB = (FloatingActionButton) findViewById(R.id.add_domain_fab);
- addDomainFAB.setOnClickListener(new View.OnClickListener() {
- @Override
- public void onClick(View view) {
- // Show the `AddDomainDialog` `AlertDialog` and name the instance `@string/add_domain`.
- AppCompatDialogFragment addDomainDialog = new AddDomainDialog();
- addDomainDialog.show(getSupportFragmentManager(), getResources().getString(R.string.add_domain));
- }
- });
-
- // Load the `ListView`.
- updateDomainsListView();
- }
-
- @Override
- public void onAddDomain(AppCompatDialogFragment dialogFragment) {
- // Get the `domainNameEditText` from `dialogFragment` and extract the string.
- EditText domainNameEditText = (EditText) dialogFragment.getDialog().findViewById(R.id.domain_name_edittext);
- String domainNameString = domainNameEditText.getText().toString();
-
- // Create the domain.
- domainsDatabaseHelper.addDomain(domainNameString);
-
- // Refresh the `ListView`.
- updateDomainsListView();
- }
-
- private void updateDomainsListView() {
- // Get a `Cursor` with the current contents of the domains database.
- Cursor domainsCursor = domainsDatabaseHelper.getCursorOrderedByDomain();
-
- // Setup `domainsCursorAdapter` with `this` context. `false` disables `autoRequery`.
- CursorAdapter domainsCursorAdapter = new CursorAdapter(this, domainsCursor, false) {
- @Override
- public View newView(Context context, Cursor cursor, ViewGroup parent) {
- // Inflate the individual item layout. `false` does not attach it to the root.
- return getLayoutInflater().inflate(R.layout.domain_name_linearlayout, parent, false);
- }
-
- @Override
- public void bindView(View view, Context context, Cursor cursor) {
- // Set the domain name.
- String domainNameString = cursor.getString(cursor.getColumnIndex(DomainsDatabaseHelper.DOMAIN));
- TextView domainNameTextView = (TextView) view.findViewById(R.id.domain_name_textview);
- domainNameTextView.setText(domainNameString);
- }
- };
-
- // Update the `RecyclerView`.
- domainsListView.setAdapter(domainsCursorAdapter);
- }
-}
\ No newline at end of file
projects / PrivacyBrowserAndroid.git / blobdiff