blob: 77949eb2983e1aaa2fb620d4469513706d067b9a [file] [log] [blame]
/*
* Copyright (C) 2018 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.settings.panel;
import static com.android.settingslib.media.MediaOutputConstants.EXTRA_PACKAGE_NAME;
import android.content.Intent;
import android.content.res.Configuration;
import android.os.Bundle;
import android.text.TextUtils;
import android.util.Log;
import android.view.Gravity;
import android.view.Window;
import android.view.WindowManager;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentActivity;
import androidx.fragment.app.FragmentManager;
import com.android.internal.annotations.VisibleForTesting;
import com.android.settings.R;
import com.android.settingslib.core.lifecycle.HideNonSystemOverlayMixin;
/**
* Dialog Activity to host Settings Slices.
*/
public class SettingsPanelActivity extends FragmentActivity {
private static final String TAG = "SettingsPanelActivity";
@VisibleForTesting
final Bundle mBundle = new Bundle();
@VisibleForTesting
boolean mForceCreation = false;
@VisibleForTesting
PanelFragment mPanelFragment;
/**
* Key specifying which Panel the app is requesting.
*/
public static final String KEY_PANEL_TYPE_ARGUMENT = "PANEL_TYPE_ARGUMENT";
/**
* Key specifying the package which requested the Panel.
*/
public static final String KEY_CALLING_PACKAGE_NAME = "PANEL_CALLING_PACKAGE_NAME";
/**
* Key specifying the package name for which the
*/
public static final String KEY_MEDIA_PACKAGE_NAME = "PANEL_MEDIA_PACKAGE_NAME";
@Override
protected void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getApplicationContext().getTheme().rebase();
createOrUpdatePanel(true /* shouldForceCreation */);
getLifecycle().addObserver(new HideNonSystemOverlayMixin(this));
}
@Override
protected void onNewIntent(Intent intent) {
super.onNewIntent(intent);
setIntent(intent);
createOrUpdatePanel(mForceCreation);
}
@Override
protected void onResume() {
super.onResume();
mForceCreation = false;
}
@Override
protected void onStop() {
super.onStop();
if (mPanelFragment != null && !mPanelFragment.isPanelCreating()) {
mForceCreation = true;
}
}
@Override
public void onConfigurationChanged(@NonNull Configuration newConfig) {
super.onConfigurationChanged(newConfig);
mForceCreation = true;
}
private void createOrUpdatePanel(boolean shouldForceCreation) {
final Intent callingIntent = getIntent();
if (callingIntent == null) {
Log.e(TAG, "Null intent, closing Panel Activity");
finish();
return;
}
final String action = callingIntent.getAction();
// We will use it once media output switch panel support remote device.
final String mediaPackageName = callingIntent.getStringExtra(EXTRA_PACKAGE_NAME);
mBundle.putString(KEY_PANEL_TYPE_ARGUMENT, action);
mBundle.putString(KEY_CALLING_PACKAGE_NAME, getCallingPackage());
mBundle.putString(KEY_MEDIA_PACKAGE_NAME, mediaPackageName);
final FragmentManager fragmentManager = getSupportFragmentManager();
final Fragment fragment = fragmentManager.findFragmentById(R.id.main_content);
// If fragment already exists and visible, we will need to update panel with animation.
if (!shouldForceCreation && fragment != null && fragment instanceof PanelFragment) {
mPanelFragment = (PanelFragment) fragment;
if (mPanelFragment.isPanelCreating()) {
Log.w(TAG, "A panel is creating, skip " + action);
return;
}
final Bundle bundle = fragment.getArguments();
if (bundle != null
&& TextUtils.equals(action, bundle.getString(KEY_PANEL_TYPE_ARGUMENT))) {
Log.w(TAG, "Panel is showing the same action, skip " + action);
return;
}
mPanelFragment.setArguments(new Bundle(mBundle));
mPanelFragment.updatePanelWithAnimation();
} else {
setContentView(R.layout.settings_panel);
// Move the window to the bottom of screen, and make it take up the entire screen width.
final Window window = getWindow();
window.setGravity(Gravity.BOTTOM);
window.setLayout(WindowManager.LayoutParams.MATCH_PARENT,
WindowManager.LayoutParams.WRAP_CONTENT);
mPanelFragment = new PanelFragment();
mPanelFragment.setArguments(new Bundle(mBundle));
fragmentManager.beginTransaction().add(R.id.main_content, mPanelFragment).commit();
}
}
}