Better settings workarounds
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04d7e3f155
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/*
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* Copyright (C) 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.sufficientlysecure.keychain.compatibility;
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import android.content.res.Configuration;
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import android.os.Bundle;
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import android.preference.PreferenceActivity;
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import android.support.annotation.LayoutRes;
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import android.support.annotation.Nullable;
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import android.support.v7.app.ActionBar;
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import android.support.v7.app.AppCompatDelegate;
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import android.support.v7.widget.Toolbar;
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import android.view.MenuInflater;
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import android.view.View;
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import android.view.ViewGroup;
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/**
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* A {@link android.preference.PreferenceActivity} which implements and proxies the necessary calls
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* to be used with AppCompat.
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* <p/>
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* This technique can be used with an {@link android.app.Activity} class, not just
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* {@link android.preference.PreferenceActivity}.
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*/
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public abstract class AppCompatPreferenceActivity extends PreferenceActivity {
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private AppCompatDelegate mDelegate;
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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getDelegate().installViewFactory();
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getDelegate().onCreate(savedInstanceState);
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super.onCreate(savedInstanceState);
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}
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@Override
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protected void onPostCreate(Bundle savedInstanceState) {
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super.onPostCreate(savedInstanceState);
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getDelegate().onPostCreate(savedInstanceState);
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}
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public ActionBar getSupportActionBar() {
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return getDelegate().getSupportActionBar();
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}
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public void setSupportActionBar(@Nullable Toolbar toolbar) {
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getDelegate().setSupportActionBar(toolbar);
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}
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@Override
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public MenuInflater getMenuInflater() {
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return getDelegate().getMenuInflater();
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}
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@Override
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public void setContentView(@LayoutRes int layoutResID) {
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getDelegate().setContentView(layoutResID);
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}
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@Override
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public void setContentView(View view) {
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getDelegate().setContentView(view);
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}
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@Override
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public void setContentView(View view, ViewGroup.LayoutParams params) {
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getDelegate().setContentView(view, params);
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}
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@Override
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public void addContentView(View view, ViewGroup.LayoutParams params) {
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getDelegate().addContentView(view, params);
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}
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@Override
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protected void onPostResume() {
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super.onPostResume();
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getDelegate().onPostResume();
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}
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@Override
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protected void onTitleChanged(CharSequence title, int color) {
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super.onTitleChanged(title, color);
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getDelegate().setTitle(title);
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}
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@Override
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public void onConfigurationChanged(Configuration newConfig) {
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super.onConfigurationChanged(newConfig);
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getDelegate().onConfigurationChanged(newConfig);
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}
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@Override
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protected void onStop() {
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super.onStop();
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getDelegate().onStop();
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}
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@Override
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protected void onDestroy() {
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super.onDestroy();
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getDelegate().onDestroy();
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}
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public void invalidateOptionsMenu() {
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getDelegate().invalidateOptionsMenu();
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}
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private AppCompatDelegate getDelegate() {
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if (mDelegate == null) {
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mDelegate = AppCompatDelegate.create(this, null);
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}
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return mDelegate;
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}
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}
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@ -23,7 +23,6 @@ import android.content.Intent;
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import android.os.Bundle;
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import android.preference.CheckBoxPreference;
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import android.preference.Preference;
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import android.preference.PreferenceActivity;
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import android.preference.PreferenceFragment;
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import android.preference.PreferenceScreen;
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import android.support.v7.widget.Toolbar;
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@ -33,12 +32,13 @@ import android.widget.LinearLayout;
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import org.sufficientlysecure.keychain.Constants;
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import org.sufficientlysecure.keychain.R;
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import org.sufficientlysecure.keychain.compatibility.AppCompatPreferenceActivity;
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import org.sufficientlysecure.keychain.ui.widget.IntegerListPreference;
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import org.sufficientlysecure.keychain.util.Preferences;
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import java.util.List;
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public class SettingsActivity extends PreferenceActivity {
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public class SettingsActivity extends AppCompatPreferenceActivity {
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public static final String ACTION_PREFS_CLOUD = "org.sufficientlysecure.keychain.ui.PREFS_CLOUD";
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public static final String ACTION_PREFS_ADV = "org.sufficientlysecure.keychain.ui.PREFS_ADV";
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@ -104,13 +104,14 @@ public class SettingsActivity extends PreferenceActivity {
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private void setupToolbar() {
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ViewGroup root = (ViewGroup) findViewById(android.R.id.content);
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LinearLayout content = (LinearLayout) root.getChildAt(0);
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LinearLayout toolbarContainer = (LinearLayout) View.inflate(this, R.layout.preference_toolbar_activity, null);
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LinearLayout toolbarContainer = (LinearLayout) View.inflate(this, R.layout.preference_toolbar, null);
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root.removeAllViews();
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toolbarContainer.addView(content);
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root.addView(toolbarContainer);
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Toolbar toolbar = (Toolbar) toolbarContainer.findViewById(R.id.toolbar);
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toolbar.setTitle(R.string.title_preferences);
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toolbar.setNavigationIcon(getResources().getDrawable(R.drawable.ic_arrow_back_white_24dp));
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toolbar.setNavigationOnClickListener(new View.OnClickListener() {
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@ -1,7 +1,8 @@
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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
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android:orientation="vertical"
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android:layout_width="match_parent"
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android:layout_height="match_parent">
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android:layout_height="match_parent"
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android:orientation="vertical">
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<include
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android:id="@+id/toolbar_include"
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