mirror of
https://codeberg.org/Freeyourgadget/Gadgetbridge
synced 2024-08-19 22:00:53 +02:00
93 lines
3.4 KiB
Java
93 lines
3.4 KiB
Java
/* Copyright (C) 2023-2024 José Rebelo
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This file is part of Gadgetbridge.
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Gadgetbridge is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Gadgetbridge is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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package nodomain.freeyourgadget.gadgetbridge.activities;
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import android.os.Bundle;
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import android.view.MenuItem;
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import androidx.annotation.NonNull;
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import androidx.appcompat.app.ActionBar;
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import androidx.fragment.app.Fragment;
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import androidx.preference.PreferenceFragmentCompat;
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import androidx.preference.PreferenceScreen;
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import nodomain.freeyourgadget.gadgetbridge.R;
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public abstract class AbstractSettingsActivityV2 extends AbstractGBActivity implements
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PreferenceFragmentCompat.OnPreferenceStartScreenCallback {
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protected abstract String fragmentTag();
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protected abstract PreferenceFragmentCompat newFragment();
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_device_settings);
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if (savedInstanceState == null) {
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Fragment fragment = getSupportFragmentManager().findFragmentByTag(fragmentTag());
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if (fragment == null) {
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fragment = newFragment();
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}
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getSupportFragmentManager()
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.beginTransaction()
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.replace(R.id.settings_container, fragment, fragmentTag())
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.commit();
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}
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}
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@Override
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public boolean onPreferenceStartScreen(final PreferenceFragmentCompat caller, final PreferenceScreen preferenceScreen) {
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final PreferenceFragmentCompat fragment = newFragment();
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final Bundle args;
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if (fragment.getArguments() != null) {
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args = fragment.getArguments();
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} else {
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args = new Bundle();
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}
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args.putString(PreferenceFragmentCompat.ARG_PREFERENCE_ROOT, preferenceScreen.getKey());
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fragment.setArguments(args);
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getSupportFragmentManager()
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.beginTransaction()
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.replace(R.id.settings_container, fragment, preferenceScreen.getKey())
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.addToBackStack(preferenceScreen.getKey())
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.commit();
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return true;
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}
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@Override
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public boolean onOptionsItemSelected(@NonNull final MenuItem item) {
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switch (item.getItemId()) {
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case android.R.id.home:
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// Simulate a back press, so that we don't actually exit the activity when
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// in a nested PreferenceScreen
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this.onBackPressed();
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return true;
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}
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return super.onOptionsItemSelected(item);
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}
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public void setActionBarTitle(final CharSequence title) {
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final ActionBar actionBar = getSupportActionBar();
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if (actionBar != null) {
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actionBar.setTitle(title);
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}
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}
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}
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