| /* |
| * Copyright (C) 2020 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.keyguard; |
| |
| import android.content.res.ColorStateList; |
| |
| import com.android.systemui.statusbar.policy.ConfigurationController; |
| import com.android.systemui.statusbar.policy.ConfigurationController.ConfigurationListener; |
| import com.android.systemui.util.ViewController; |
| |
| import javax.inject.Inject; |
| |
| /** Controller for a {@link KeyguardMessageAreaController}. */ |
| public class KeyguardMessageAreaController extends ViewController<KeyguardMessageArea> { |
| private final KeyguardUpdateMonitor mKeyguardUpdateMonitor; |
| private final ConfigurationController mConfigurationController; |
| private boolean mAltBouncerShowing; |
| |
| private KeyguardUpdateMonitorCallback mInfoCallback = new KeyguardUpdateMonitorCallback() { |
| public void onFinishedGoingToSleep(int why) { |
| mView.setSelected(false); |
| } |
| |
| public void onStartedWakingUp() { |
| mView.setSelected(true); |
| } |
| |
| @Override |
| public void onKeyguardBouncerChanged(boolean bouncer) { |
| mView.setBouncerVisible(bouncer); |
| mView.update(); |
| } |
| }; |
| |
| private ConfigurationListener mConfigurationListener = new ConfigurationListener() { |
| @Override |
| public void onThemeChanged() { |
| mView.onThemeChanged(); |
| } |
| |
| @Override |
| public void onDensityOrFontScaleChanged() { |
| mView.onDensityOrFontScaleChanged(); |
| } |
| }; |
| |
| private KeyguardMessageAreaController(KeyguardMessageArea view, |
| KeyguardUpdateMonitor keyguardUpdateMonitor, |
| ConfigurationController configurationController) { |
| super(view); |
| |
| mKeyguardUpdateMonitor = keyguardUpdateMonitor; |
| mConfigurationController = configurationController; |
| } |
| |
| @Override |
| protected void onViewAttached() { |
| mConfigurationController.addCallback(mConfigurationListener); |
| mKeyguardUpdateMonitor.registerCallback(mInfoCallback); |
| mView.setSelected(mKeyguardUpdateMonitor.isDeviceInteractive()); |
| mView.onThemeChanged(); |
| } |
| |
| @Override |
| protected void onViewDetached() { |
| mConfigurationController.removeCallback(mConfigurationListener); |
| mKeyguardUpdateMonitor.removeCallback(mInfoCallback); |
| } |
| |
| /** |
| * Set whether alt bouncer is showing |
| */ |
| public void setAltBouncerShowing(boolean showing) { |
| mView.setAltBouncerShowing(showing); |
| } |
| |
| public void setMessage(CharSequence s) { |
| mView.setMessage(s); |
| } |
| |
| public void setMessage(int resId) { |
| mView.setMessage(resId); |
| } |
| |
| public void setNextMessageColor(ColorStateList colorState) { |
| mView.setNextMessageColor(colorState); |
| } |
| |
| /** |
| * Reload colors from resources. |
| **/ |
| public void reloadColors() { |
| mView.reloadColor(); |
| } |
| |
| /** Factory for creating {@link com.android.keyguard.KeyguardMessageAreaController}. */ |
| public static class Factory { |
| private final KeyguardUpdateMonitor mKeyguardUpdateMonitor; |
| private final ConfigurationController mConfigurationController; |
| |
| @Inject |
| public Factory(KeyguardUpdateMonitor keyguardUpdateMonitor, |
| ConfigurationController configurationController) { |
| mKeyguardUpdateMonitor = keyguardUpdateMonitor; |
| mConfigurationController = configurationController; |
| } |
| |
| /** Build a new {@link KeyguardMessageAreaController}. */ |
| public KeyguardMessageAreaController create(KeyguardMessageArea view) { |
| return new KeyguardMessageAreaController( |
| view, mKeyguardUpdateMonitor, mConfigurationController); |
| } |
| } |
| } |