| /* |
| * 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.notification.row; |
| |
| import android.annotation.Nullable; |
| import android.app.Notification; |
| import android.content.Context; |
| import android.content.res.Resources; |
| import android.service.notification.StatusBarNotification; |
| import android.util.TypedValue; |
| import android.view.ContextThemeWrapper; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.TextView; |
| |
| import com.android.internal.widget.ConversationLayout; |
| import com.android.systemui.R; |
| |
| /** |
| * A class managing hybrid groups that include {@link HybridNotificationView} and the notification |
| * group overflow. |
| */ |
| public class HybridGroupManager { |
| |
| private final Context mContext; |
| |
| private float mOverflowNumberSize; |
| private int mOverflowNumberPadding; |
| |
| private int mOverflowNumberColor; |
| |
| public HybridGroupManager(Context ctx) { |
| mContext = ctx; |
| initDimens(); |
| } |
| |
| public void initDimens() { |
| Resources res = mContext.getResources(); |
| mOverflowNumberSize = res.getDimensionPixelSize(R.dimen.group_overflow_number_size); |
| mOverflowNumberPadding = res.getDimensionPixelSize(R.dimen.group_overflow_number_padding); |
| } |
| |
| private HybridNotificationView inflateHybridViewWithStyle(int style, |
| View contentView, ViewGroup parent) { |
| LayoutInflater inflater = new ContextThemeWrapper(mContext, style) |
| .getSystemService(LayoutInflater.class); |
| int layout = contentView instanceof ConversationLayout |
| ? R.layout.hybrid_conversation_notification |
| : R.layout.hybrid_notification; |
| HybridNotificationView hybrid = (HybridNotificationView) |
| inflater.inflate(layout, parent, false); |
| parent.addView(hybrid); |
| return hybrid; |
| } |
| |
| private TextView inflateOverflowNumber(ViewGroup parent) { |
| LayoutInflater inflater = mContext.getSystemService(LayoutInflater.class); |
| TextView numberView = (TextView) inflater.inflate( |
| R.layout.hybrid_overflow_number, parent, false); |
| parent.addView(numberView); |
| updateOverFlowNumberColor(numberView); |
| return numberView; |
| } |
| |
| private void updateOverFlowNumberColor(TextView numberView) { |
| numberView.setTextColor(mOverflowNumberColor); |
| } |
| |
| public void setOverflowNumberColor(TextView numberView, int colorRegular) { |
| mOverflowNumberColor = colorRegular; |
| if (numberView != null) { |
| updateOverFlowNumberColor(numberView); |
| } |
| } |
| |
| public HybridNotificationView bindFromNotification(HybridNotificationView reusableView, |
| View contentView, StatusBarNotification notification, |
| ViewGroup parent) { |
| return bindFromNotificationWithStyle(reusableView, contentView, notification, |
| R.style.HybridNotification, parent); |
| } |
| |
| private HybridNotificationView bindFromNotificationWithStyle( |
| HybridNotificationView reusableView, View contentView, |
| StatusBarNotification notification, |
| int style, ViewGroup parent) { |
| if (reusableView == null) { |
| reusableView = inflateHybridViewWithStyle(style, contentView, parent); |
| } |
| CharSequence titleText = resolveTitle(notification.getNotification()); |
| CharSequence contentText = resolveText(notification.getNotification()); |
| reusableView.bind(titleText, contentText, contentView); |
| return reusableView; |
| } |
| |
| @Nullable |
| private CharSequence resolveText(Notification notification) { |
| CharSequence contentText = notification.extras.getCharSequence(Notification.EXTRA_TEXT); |
| if (contentText == null) { |
| contentText = notification.extras.getCharSequence(Notification.EXTRA_BIG_TEXT); |
| } |
| return contentText; |
| } |
| |
| @Nullable |
| private CharSequence resolveTitle(Notification notification) { |
| CharSequence titleText = notification.extras.getCharSequence(Notification.EXTRA_TITLE); |
| if (titleText == null) { |
| titleText = notification.extras.getCharSequence(Notification.EXTRA_TITLE_BIG); |
| } |
| return titleText; |
| } |
| |
| public TextView bindOverflowNumber(TextView reusableView, int number, |
| ViewGroup parent) { |
| if (reusableView == null) { |
| reusableView = inflateOverflowNumber(parent); |
| } |
| String text = mContext.getResources().getString( |
| R.string.notification_group_overflow_indicator, number); |
| if (!text.equals(reusableView.getText())) { |
| reusableView.setText(text); |
| } |
| String contentDescription = String.format(mContext.getResources().getQuantityString( |
| R.plurals.notification_group_overflow_description, number), number); |
| |
| reusableView.setContentDescription(contentDescription); |
| reusableView.setTextSize(TypedValue.COMPLEX_UNIT_PX, mOverflowNumberSize); |
| reusableView.setPaddingRelative(reusableView.getPaddingStart(), |
| reusableView.getPaddingTop(), mOverflowNumberPadding, |
| reusableView.getPaddingBottom()); |
| updateOverFlowNumberColor(reusableView); |
| return reusableView; |
| } |
| } |