1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.launcher3.dragndrop; 18 19 import android.appwidget.AppWidgetManager; 20 import android.appwidget.AppWidgetProviderInfo; 21 import android.os.Bundle; 22 import android.os.Parcel; 23 import android.os.Parcelable; 24 25 import com.android.launcher3.ItemInfo; 26 import com.android.launcher3.Launcher; 27 import com.android.launcher3.compat.PinItemRequestCompat; 28 import com.android.launcher3.widget.WidgetAddFlowHandler; 29 30 /** 31 * Extension of WidgetAddFlowHandler to handle pin item request behavior. 32 * 33 * No config activity is shown even if it is defined in widget config. And a callback is sent when 34 * the widget is bound. 35 */ 36 public class PinWidgetFlowHandler extends WidgetAddFlowHandler implements Parcelable { 37 38 private final PinItemRequestCompat mRequest; 39 PinWidgetFlowHandler(AppWidgetProviderInfo providerInfo, PinItemRequestCompat request)40 public PinWidgetFlowHandler(AppWidgetProviderInfo providerInfo, PinItemRequestCompat request) { 41 super(providerInfo); 42 mRequest = request; 43 } 44 PinWidgetFlowHandler(Parcel parcel)45 protected PinWidgetFlowHandler(Parcel parcel) { 46 super(parcel); 47 mRequest = PinItemRequestCompat.CREATOR.createFromParcel(parcel); 48 } 49 50 @Override writeToParcel(Parcel parcel, int i)51 public void writeToParcel(Parcel parcel, int i) { 52 super.writeToParcel(parcel, i); 53 mRequest.writeToParcel(parcel, i); 54 } 55 56 @Override startConfigActivity(Launcher launcher, int appWidgetId, ItemInfo info, int requestCode)57 public boolean startConfigActivity(Launcher launcher, int appWidgetId, ItemInfo info, 58 int requestCode) { 59 Bundle extras = new Bundle(); 60 extras.putInt(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId); 61 mRequest.accept(extras); 62 return false; 63 } 64 65 @Override needsConfigure()66 public boolean needsConfigure() { 67 return false; 68 } 69 70 public static final Parcelable.Creator<PinWidgetFlowHandler> CREATOR = 71 new Parcelable.Creator<PinWidgetFlowHandler>() { 72 public PinWidgetFlowHandler createFromParcel(Parcel source) { 73 return new PinWidgetFlowHandler(source); 74 } 75 76 public PinWidgetFlowHandler[] newArray(int size) { 77 return new PinWidgetFlowHandler[size]; 78 } 79 }; 80 } 81