diff options
Diffstat (limited to 'app/src/main/java/se/leap/bitmaskclient/drawer/NavigationDrawerFragment.java')
| -rw-r--r-- | app/src/main/java/se/leap/bitmaskclient/drawer/NavigationDrawerFragment.java | 162 |
1 files changed, 143 insertions, 19 deletions
diff --git a/app/src/main/java/se/leap/bitmaskclient/drawer/NavigationDrawerFragment.java b/app/src/main/java/se/leap/bitmaskclient/drawer/NavigationDrawerFragment.java index 772140b0..6e39e9ed 100644 --- a/app/src/main/java/se/leap/bitmaskclient/drawer/NavigationDrawerFragment.java +++ b/app/src/main/java/se/leap/bitmaskclient/drawer/NavigationDrawerFragment.java @@ -1,6 +1,24 @@ +/** + * Copyright (c) 2018 LEAP Encryption Access Project and contributers + * + * This program 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. + * + * This program 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 this program. If not, see <http://www.gnu.org/licenses/>. + */ package se.leap.bitmaskclient.drawer; +import android.app.Activity; +import android.content.DialogInterface; import android.content.Intent; import android.content.SharedPreferences; import android.content.res.Configuration; @@ -11,6 +29,7 @@ import android.support.v4.view.GravityCompat; import android.support.v4.widget.DrawerLayout; import android.support.v7.app.ActionBar; import android.support.v7.app.ActionBarDrawerToggle; +import android.support.v7.app.AlertDialog; import android.support.v7.app.AppCompatActivity; import android.support.v7.widget.Toolbar; import android.util.Log; @@ -22,22 +41,35 @@ import android.view.View; import android.view.ViewGroup; import android.widget.AdapterView; import android.widget.ArrayAdapter; +import android.widget.CompoundButton; import android.widget.ListView; import android.widget.Toast; import se.leap.bitmaskclient.ConfigHelper; +import se.leap.bitmaskclient.DrawerSettingsAdapter; +import se.leap.bitmaskclient.DrawerSettingsAdapter.DrawerSettingsItem; +import se.leap.bitmaskclient.EipFragment; import se.leap.bitmaskclient.Provider; import se.leap.bitmaskclient.ProviderListActivity; -import se.leap.bitmaskclient.EipFragment; import se.leap.bitmaskclient.R; import se.leap.bitmaskclient.fragments.AboutFragment; import se.leap.bitmaskclient.fragments.LogFragment; import static android.content.Context.MODE_PRIVATE; import static se.leap.bitmaskclient.BitmaskApp.getRefWatcher; +import static se.leap.bitmaskclient.ConfigHelper.getSaveBattery; import static se.leap.bitmaskclient.Constants.PROVIDER_KEY; import static se.leap.bitmaskclient.Constants.REQUEST_CODE_SWITCH_PROVIDER; import static se.leap.bitmaskclient.Constants.SHARED_PREFERENCES; +import static se.leap.bitmaskclient.DrawerSettingsAdapter.ABOUT; +import static se.leap.bitmaskclient.DrawerSettingsAdapter.BATTERY_SAVER; +import static se.leap.bitmaskclient.DrawerSettingsAdapter.DrawerSettingsItem.getSimpleTextInstance; +import static se.leap.bitmaskclient.DrawerSettingsAdapter.DrawerSettingsItem.getSwitchInstance; +import static se.leap.bitmaskclient.DrawerSettingsAdapter.LOG; +import static se.leap.bitmaskclient.DrawerSettingsAdapter.SWITCH_PROVIDER; +import static se.leap.bitmaskclient.R.string.about_fragment_title; +import static se.leap.bitmaskclient.R.string.log_fragment_title; +import static se.leap.bitmaskclient.R.string.switch_provider_menu_option; /** * Fragment used for managing interactions for and presentation of a navigation drawer. @@ -63,6 +95,7 @@ public class NavigationDrawerFragment extends Fragment { private ListView mDrawerAccountsListView; private View mFragmentContainerView; private ArrayAdapter<String> accountListAdapter; + private DrawerSettingsAdapter settingsListAdapter; private boolean mFromSavedInstanceState; private boolean mUserLearnedDrawer; @@ -71,17 +104,23 @@ public class NavigationDrawerFragment extends Fragment { private SharedPreferences preferences; + private final static String KEY_SHOW_ENABLE_EXPERIMENTAL_FEATURE = "KEY_SHOW_ENABLE_EXPERIMENTAL_FEATURE"; + private boolean showEnableExperimentalFeature = false; + AlertDialog alertDialog; + public NavigationDrawerFragment() { } @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); - // Read in the flag indicating whether or not the user has demonstrated awareness of the // drawer. See PREF_USER_LEARNED_DRAWER for details. preferences = getContext().getSharedPreferences(SHARED_PREFERENCES, MODE_PRIVATE); mUserLearnedDrawer = preferences.getBoolean(PREF_USER_LEARNED_DRAWER, false); + if (savedInstanceState != null) { + mFromSavedInstanceState = true; + } } @Override @@ -95,6 +134,7 @@ public class NavigationDrawerFragment extends Fragment { public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { mDrawerView = inflater.inflate(R.layout.drawer_main, container, false); + restoreFromSavedInstance(savedInstanceState); return mDrawerView; } @@ -119,16 +159,23 @@ public class NavigationDrawerFragment extends Fragment { selectItem(parent, position); } }); + settingsListAdapter = new DrawerSettingsAdapter(getLayoutInflater()); + if (getContext() != null) { + settingsListAdapter.addItem(getSwitchInstance(getString(R.string.save_battery), + getSaveBattery(getContext()), + BATTERY_SAVER, + new CompoundButton.OnCheckedChangeListener() { + @Override + public void onCheckedChanged(CompoundButton buttonView, boolean newStateIsChecked) { + onSwitchItemSelected(BATTERY_SAVER, newStateIsChecked); + } + })); + } + settingsListAdapter.addItem(getSimpleTextInstance(getString(switch_provider_menu_option), SWITCH_PROVIDER)); + settingsListAdapter.addItem(getSimpleTextInstance(getString(log_fragment_title), LOG)); + settingsListAdapter.addItem(getSimpleTextInstance(getString(about_fragment_title), ABOUT)); - mDrawerSettingsListView.setAdapter(new ArrayAdapter<String>( - actionBar.getThemedContext(), - R.layout.single_list_item, - android.R.id.text1, - new String[]{ - getString(R.string.switch_provider_menu_option), - getString(R.string.log_fragment_title), - getString(R.string.about_fragment_title), - })); + mDrawerSettingsListView.setAdapter(settingsListAdapter); mDrawerAccountsListView = mDrawerView.findViewById(R.id.accountList); mDrawerAccountsListView.setOnItemClickListener(new AdapterView.OnItemClickListener() { @@ -215,12 +262,63 @@ public class NavigationDrawerFragment extends Fragment { if (mDrawerLayout != null) { mDrawerLayout.closeDrawer(mFragmentContainerView); } - onNavigationDrawerItemSelected(list, position); + onTextItemSelected(list, position); } @Override public void onSaveInstanceState(Bundle outState) { super.onSaveInstanceState(outState); + if (showEnableExperimentalFeature) { + outState.putBoolean(KEY_SHOW_ENABLE_EXPERIMENTAL_FEATURE, true); + } + } + + private void restoreFromSavedInstance(Bundle savedInstanceState) { + if (savedInstanceState != null && savedInstanceState.containsKey(KEY_SHOW_ENABLE_EXPERIMENTAL_FEATURE)) { + showExperimentalFeatureAlert(); + } + } + + private void showExperimentalFeatureAlert() { + Activity activity = getActivity(); + if (activity == null) { + return; + } + + try { + AlertDialog.Builder alertBuilder = new AlertDialog.Builder(getActivity()); + showEnableExperimentalFeature = true; + alertDialog = alertBuilder.setTitle(activity.getString(R.string.save_battery)) + .setMessage(activity.getString(R.string.save_battery_message)) + .setPositiveButton((android.R.string.yes), new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialog, int which) { + DrawerSettingsItem item = settingsListAdapter.getDrawerItem(BATTERY_SAVER); + item.setChecked(true); + settingsListAdapter.notifyDataSetChanged(); + ConfigHelper.saveBattery(getContext(), item.isChecked()); + } + }) + .setNegativeButton(activity.getString(android.R.string.no), new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialog, int which) { + disableSwitch(BATTERY_SAVER); + } + }).setOnDismissListener(new DialogInterface.OnDismissListener() { + @Override + public void onDismiss(DialogInterface dialog) { + showEnableExperimentalFeature = false; + } + }).setOnCancelListener(new DialogInterface.OnCancelListener() { + @Override + public void onCancel(DialogInterface dialog) { + disableSwitch(BATTERY_SAVER); + } + }).show(); + } catch (IllegalStateException e) { + e.printStackTrace(); + } + } @Override @@ -272,7 +370,32 @@ public class NavigationDrawerFragment extends Fragment { return ((AppCompatActivity) getActivity()).getSupportActionBar(); } - public void onNavigationDrawerItemSelected(AdapterView<?> parent, int position) { + private void onSwitchItemSelected(int elementType, boolean newStateIsChecked) { + switch (elementType) { + case BATTERY_SAVER: + if (ConfigHelper.getSaveBattery(getContext()) == newStateIsChecked) { + //initial ui setup, ignore + return; + } + if (newStateIsChecked) { + showExperimentalFeatureAlert(); + } else { + ConfigHelper.saveBattery(this.getContext(), false); + disableSwitch(BATTERY_SAVER); + } + break; + default: + break; + } + } + + private void disableSwitch(int elementType) { + DrawerSettingsItem item = settingsListAdapter.getDrawerItem(elementType); + item.setChecked(false); + settingsListAdapter.notifyDataSetChanged(); + } + + public void onTextItemSelected(AdapterView<?> parent, int position) { // update the main content by replacing fragments FragmentManager fragmentManager = getFragmentManager(); Fragment fragment = null; @@ -286,16 +409,17 @@ public class NavigationDrawerFragment extends Fragment { fragment.setArguments(arguments); } else { Log.d("Drawer", String.format("Selected position %d", position)); - switch (position) { - case 0: + DrawerSettingsItem settingsItem = settingsListAdapter.getItem(position); + switch (settingsItem.getItemType()) { + case SWITCH_PROVIDER: getActivity().startActivityForResult(new Intent(getActivity(), ProviderListActivity.class), REQUEST_CODE_SWITCH_PROVIDER); break; - case 1: - mTitle = getString(R.string.log_fragment_title); + case LOG: + mTitle = getString(log_fragment_title); fragment = new LogFragment(); break; - case 2: - mTitle = getString(R.string.about_fragment_title); + case ABOUT: + mTitle = getString(about_fragment_title); fragment = new AboutFragment(); break; default: |