| /* |
| * Copyright (C) 2015 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.systemui.statusbar.car; |
| |
| import android.content.Context; |
| import android.util.AttributeSet; |
| import android.view.MotionEvent; |
| import android.view.View; |
| import android.widget.LinearLayout; |
| |
| import com.android.systemui.Dependency; |
| import com.android.systemui.R; |
| import com.android.systemui.statusbar.phone.StatusBarIconController; |
| |
| /** |
| * A custom navigation bar for the automotive use case. |
| * <p> |
| * The navigation bar in the automotive use case is more like a list of shortcuts, rendered |
| * in a linear layout. |
| */ |
| class CarNavigationBarView extends LinearLayout { |
| private View mNavButtons; |
| private CarFacetButton mNotificationsButton; |
| private CarStatusBar mCarStatusBar; |
| private Context mContext; |
| private View mLockScreenButtons; |
| private OnTouchListener mStatusBarWindowTouchListener; |
| |
| |
| public CarNavigationBarView(Context context, AttributeSet attrs) { |
| super(context, attrs); |
| mContext = context; |
| } |
| |
| @Override |
| public void onFinishInflate() { |
| mNavButtons = findViewById(R.id.nav_buttons); |
| mLockScreenButtons = findViewById(R.id.lock_screen_nav_buttons); |
| |
| mNotificationsButton = findViewById(R.id.notifications); |
| if (mNotificationsButton != null) { |
| mNotificationsButton.setOnClickListener(this::onNotificationsClick); |
| } |
| View mStatusIcons = findViewById(R.id.statusIcons); |
| if (mStatusIcons != null) { |
| // Attach the controllers for Status icons such as wifi and bluetooth if the standard |
| // container is in the view. |
| StatusBarIconController.DarkIconManager mDarkIconManager = |
| new StatusBarIconController.DarkIconManager( |
| mStatusIcons.findViewById(R.id.statusIcons)); |
| mDarkIconManager.setShouldLog(true); |
| Dependency.get(StatusBarIconController.class).addIconGroup(mDarkIconManager); |
| } |
| } |
| |
| @Override |
| public boolean onInterceptTouchEvent(MotionEvent ev) { |
| if (mStatusBarWindowTouchListener == null) { |
| return false; |
| } |
| // forward touch events to the status bar window so it can add a drag down |
| // windows if required (Notification shade) |
| mStatusBarWindowTouchListener.onTouch(this, ev); |
| return false; |
| } |
| |
| void setStatusBar(CarStatusBar carStatusBar) { |
| mCarStatusBar = carStatusBar; |
| mStatusBarWindowTouchListener = carStatusBar.getStatusBarWindowTouchListener(); |
| } |
| |
| protected void onNotificationsClick(View v) { |
| mCarStatusBar.toggleCarNotifications(); |
| } |
| |
| /** |
| * If there are buttons declared in the layout they will be shown and the normal |
| * Nav buttons will be hidden. |
| */ |
| public void showKeyguardButtons() { |
| if (mLockScreenButtons == null) { |
| return; |
| } |
| mLockScreenButtons.setVisibility(View.VISIBLE); |
| mNavButtons.setVisibility(View.GONE); |
| } |
| |
| /** |
| * If there are buttons declared in the layout they will be hidden and the normal |
| * Nav buttons will be shown. |
| */ |
| public void hideKeyguardButtons() { |
| if (mLockScreenButtons == null) { |
| return; |
| } |
| mNavButtons.setVisibility(View.VISIBLE); |
| mLockScreenButtons.setVisibility(View.GONE); |
| } |
| } |