RemoteViews.java revision 636fd528f7ad51f565a390226d9f469f8c675ccf
19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * you may not use this file except in compliance with the License. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You may obtain a copy of the License at 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the License for the specific language governing permissions and 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * limitations under the License. 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpackage android.widget; 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 19dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chungimport android.app.ActivityOptions; 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.app.PendingIntent; 211480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohenimport android.appwidget.AppWidgetHostView; 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.Context; 23fa82f22f1d8c4c828bdf9b670006be4f4fec772eDianne Hackbornimport android.content.Intent; 24fa82f22f1d8c4c828bdf9b670006be4f4fec772eDianne Hackbornimport android.content.IntentSender; 25ffc46a5c7c60c911fdaab48681c323c89b570dacAdam Cohenimport android.content.pm.ApplicationInfo; 26ffc46a5c7c60c911fdaab48681c323c89b570dacAdam Cohenimport android.content.pm.PackageManager; 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.content.pm.PackageManager.NameNotFoundException; 285d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohenimport android.content.res.Configuration; 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.graphics.Bitmap; 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.graphics.PorterDuff; 317597065d6b0877ffc460b443fdb1595965ccd7b2Joe Onoratoimport android.graphics.Rect; 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.graphics.drawable.Drawable; 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.net.Uri; 34ffc46a5c7c60c911fdaab48681c323c89b570dacAdam Cohenimport android.os.Build; 35d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringertimport android.os.Bundle; 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Parcel; 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.os.Parcelable; 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.text.TextUtils; 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.util.Log; 407264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandlerimport android.util.TypedValue; 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.LayoutInflater; 42dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chungimport android.view.LayoutInflater.Filter; 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.RemotableViewMethod; 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.View; 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectimport android.view.View.OnClickListener; 46dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chungimport android.view.ViewGroup; 47a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohenimport android.widget.AdapterView.OnItemClickListener; 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 49dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chungimport java.lang.annotation.ElementType; 50dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chungimport java.lang.annotation.Retention; 51dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chungimport java.lang.annotation.RetentionPolicy; 52dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chungimport java.lang.annotation.Target; 53dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chungimport java.lang.reflect.Method; 54dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chungimport java.util.ArrayList; 55dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chung 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/** 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A class that describes a view hierarchy that can be displayed in 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * another process. The hierarchy is inflated from a layout resource 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * file, and this class provides some basic operations for modifying 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the content of the inflated hierarchy. 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projectpublic class RemoteViews implements Parcelable, Filter { 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private static final String LOG_TAG = "RemoteViews"; 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 6881f39eb6e76d0be1dd341af835e8002a0f80524eWinson Chung * The intent extra that contains the appWidgetId. 6981f39eb6e76d0be1dd341af835e8002a0f80524eWinson Chung * @hide 7081f39eb6e76d0be1dd341af835e8002a0f80524eWinson Chung */ 7181f39eb6e76d0be1dd341af835e8002a0f80524eWinson Chung static final String EXTRA_REMOTEADAPTER_APPWIDGET_ID = "remoteAdapterAppWidgetId"; 7281f39eb6e76d0be1dd341af835e8002a0f80524eWinson Chung 7381f39eb6e76d0be1dd341af835e8002a0f80524eWinson Chung /** 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The package name of the package containing the layout 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * resource. (Added to the parcel) 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 773030193dc179b3010f2dd3bffe9c1dec54da38fcGilles Debunne private final String mPackage; 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The resource ID of the layout file. (Added to the parcel) 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 823030193dc179b3010f2dd3bffe9c1dec54da38fcGilles Debunne private final int mLayoutId; 83a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * An array of actions to perform on the view tree once it has been 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * inflated 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private ArrayList<Action> mActions; 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 903ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung /** 913ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung * A class to keep track of memory usage by this RemoteViews 923ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung */ 933ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung private MemoryUsageCounter mMemoryUsageCounter; 943ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 955d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen /** 965d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * Maps bitmaps to unique indicies to avoid Bitmap duplication. 975d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen */ 985d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private BitmapCache mBitmapCache; 995d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 1005d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen /** 1015d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * Indicates whether or not this RemoteViews object is contained as a child of any other 1025d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * RemoteViews. 1035d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen */ 1045d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private boolean mIsRoot = true; 1055d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 1065d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen /** 1075d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * Constants to whether or not this RemoteViews is composed of a landscape and portrait 1085d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * RemoteViews. 1095d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen */ 1105d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private static final int MODE_NORMAL = 0; 1115d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private static final int MODE_HAS_LANDSCAPE_AND_PORTRAIT = 1; 1125d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 1135d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen /** 1145d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * Used in conjunction with the special constructor 1155d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * {@link #RemoteViews(RemoteViews, RemoteViews)} to keep track of the landscape and portrait 1165d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * RemoteViews. 1175d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen */ 1185d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private RemoteViews mLandscape = null; 1195d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private RemoteViews mPortrait = null; 1205d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 122ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * This flag indicates whether this RemoteViews object is being created from a 123ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * RemoteViewsService for use as a child of a widget collection. This flag is used 124ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * to determine whether or not certain features are available, in particular, 125ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * setting on click extras and setting on click pending intents. The former is enabled, 126ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * and the latter disabled when this flag is true. 127ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen */ 128ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen private boolean mIsWidgetCollectionChild = false; 129ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 130ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen /** 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This annotation indicates that a subclass of View is alllowed to be used 132a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy * with the {@link RemoteViews} mechanism. 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Target({ ElementType.TYPE }) 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Retention(RetentionPolicy.RUNTIME) 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public @interface RemoteView { 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Exception to send when something goes wrong executing an action 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static class ActionException extends RuntimeException { 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public ActionException(Exception ex) { 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super(ex); 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public ActionException(String message) { 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project super(message); 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 151a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Base class for all actions that can be performed on an 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * inflated view. 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 15618e69dfc7235f8a4bfe257f9d1c43539049a22ceJoe Onorato * SUBCLASSES MUST BE IMMUTABLE SO CLONE WORKS!!!!! 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private abstract static class Action implements Parcelable { 159037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public abstract void apply(View root, ViewGroup rootParent) throws ActionException; 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int describeContents() { 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1643ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 1653ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung /** 1663ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung * Overridden by each class to report on it's own memory usage 1673ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung */ 1683ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung public void updateMemoryUsageEstimate(MemoryUsageCounter counter) { 1693ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung // We currently only calculate Bitmap memory usage, so by default, don't do anything 1703ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung // here 1713ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung return; 1723ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 173ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung 174dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chung protected boolean startIntentSafely(View view, PendingIntent pendingIntent, 175ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung Intent fillInIntent) { 176ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung try { 177ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung // TODO: Unregister this handler if PendingIntent.FLAG_ONE_SHOT? 178dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chung Context context = view.getContext(); 179dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chung ActivityOptions opts = ActivityOptions.makeScaleUpAnimation(view, 180dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chung 0, 0, 181dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chung view.getMeasuredWidth(), view.getMeasuredHeight()); 182ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung context.startIntentSender( 183ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung pendingIntent.getIntentSender(), fillInIntent, 184ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung Intent.FLAG_ACTIVITY_NEW_TASK, 185dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chung Intent.FLAG_ACTIVITY_NEW_TASK, 0, opts.toBundle()); 186ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung } catch (IntentSender.SendIntentException e) { 187ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung android.util.Log.e(LOG_TAG, "Cannot send pending intent: ", e); 188ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung return false; 189ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung } catch (Exception e) { 190ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung android.util.Log.e(LOG_TAG, "Cannot send pending intent due to " + 191ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung "unknown exception: ", e); 192ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung return false; 193ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung } 194ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung return true; 195ae615981315d9318edb1d8bf2a0f607f90cc77acWinson Chung } 1965d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 1975d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public void setBitmapCache(BitmapCache bitmapCache) { 1985d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // Do nothing 1995d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 200a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy } 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2021480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen private class SetEmptyView extends Action { 2031480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen int viewId; 2041480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen int emptyViewId; 2051480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen 2061480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen public final static int TAG = 6; 2071480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen 2081480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen SetEmptyView(int viewId, int emptyViewId) { 2091480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen this.viewId = viewId; 2101480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen this.emptyViewId = emptyViewId; 2111480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen } 2121480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen 2131480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen SetEmptyView(Parcel in) { 2141480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen this.viewId = in.readInt(); 2151480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen this.emptyViewId = in.readInt(); 2161480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen } 2171480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen 2181480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen public void writeToParcel(Parcel out, int flags) { 2191480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen out.writeInt(TAG); 2201480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen out.writeInt(this.viewId); 2211480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen out.writeInt(this.emptyViewId); 2221480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen } 2231480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen 2241480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen @Override 225037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public void apply(View root, ViewGroup rootParent) { 2261480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen final View view = root.findViewById(viewId); 2271480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen if (!(view instanceof AdapterView<?>)) return; 2281480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen 2291480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen AdapterView<?> adapterView = (AdapterView<?>) view; 2301480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen 2311480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen final View emptyView = root.findViewById(emptyViewId); 2321480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen if (emptyView == null) return; 2331480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen 2341480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen adapterView.setEmptyView(emptyView); 2351480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen } 2361480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen } 2371480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen 23835ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen private class SetOnClickFillInIntent extends Action { 23935ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen public SetOnClickFillInIntent(int id, Intent fillInIntent) { 24035ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen this.viewId = id; 24135ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen this.fillInIntent = fillInIntent; 24235ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen } 24335ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 24435ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen public SetOnClickFillInIntent(Parcel parcel) { 24535ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen viewId = parcel.readInt(); 24635ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen fillInIntent = Intent.CREATOR.createFromParcel(parcel); 24735ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen } 24835ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 24935ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen public void writeToParcel(Parcel dest, int flags) { 25035ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen dest.writeInt(TAG); 25135ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen dest.writeInt(viewId); 25235ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen fillInIntent.writeToParcel(dest, 0 /* no flags */); 25335ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen } 25435ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 25535ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen @Override 256037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public void apply(View root, ViewGroup rootParent) { 25735ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen final View target = root.findViewById(viewId); 2582b69ce469d544f4b2cb6423feaf4da8df7cf7a64Joe Onorato if (target == null) return; 25935ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 26035ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen if (!mIsWidgetCollectionChild) { 26135ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen Log.e("RemoteViews", "The method setOnClickFillInIntent is available " + 26235ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen "only from RemoteViewsFactory (ie. on collection items)."); 26335ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen return; 26435ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen } 265a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen if (target == root) { 266a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen target.setTagInternal(com.android.internal.R.id.fillInIntent, fillInIntent); 267a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen } else if (target != null && fillInIntent != null) { 26835ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen OnClickListener listener = new OnClickListener() { 26935ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen public void onClick(View v) { 27035ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen // Insure that this view is a child of an AdapterView 27135ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen View parent = (View) v.getParent(); 27235ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen while (!(parent instanceof AdapterView<?>) 27335ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen && !(parent instanceof AppWidgetHostView)) { 27435ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen parent = (View) parent.getParent(); 27535ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen } 27635ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 27735ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen if (parent instanceof AppWidgetHostView) { 27835ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen // Somehow they've managed to get this far without having 27935ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen // and AdapterView as a parent. 28035ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen Log.e("RemoteViews", "Collection item doesn't have AdapterView parent"); 28135ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen return; 28235ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen } 28335ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 28435ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen // Insure that a template pending intent has been set on an ancestor 28535ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen if (!(parent.getTag() instanceof PendingIntent)) { 28635ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen Log.e("RemoteViews", "Attempting setOnClickFillInIntent without" + 287a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen " calling setPendingIntentTemplate on parent."); 28835ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen return; 28935ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen } 29035ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 29135ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen PendingIntent pendingIntent = (PendingIntent) parent.getTag(); 29235ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 29335ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen final float appScale = v.getContext().getResources() 294a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen .getCompatibilityInfo().applicationScale; 29535ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen final int[] pos = new int[2]; 29635ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen v.getLocationOnScreen(pos); 29735ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 29835ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen final Rect rect = new Rect(); 29935ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen rect.left = (int) (pos[0] * appScale + 0.5f); 30035ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen rect.top = (int) (pos[1] * appScale + 0.5f); 30135ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen rect.right = (int) ((pos[0] + v.getWidth()) * appScale + 0.5f); 30235ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen rect.bottom = (int) ((pos[1] + v.getHeight()) * appScale + 0.5f); 30335ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 30435ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen fillInIntent.setSourceBounds(rect); 305dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chung startIntentSafely(v, pendingIntent, fillInIntent); 30635ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen } 30735ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 30835ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen }; 30935ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen target.setOnClickListener(listener); 31035ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen } 31135ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen } 31235ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 31335ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen int viewId; 31435ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen Intent fillInIntent; 31535ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 31635ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen public final static int TAG = 9; 31735ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen } 31835ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 319ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen private class SetPendingIntentTemplate extends Action { 320ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen public SetPendingIntentTemplate(int id, PendingIntent pendingIntentTemplate) { 321ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen this.viewId = id; 322ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen this.pendingIntentTemplate = pendingIntentTemplate; 323ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen } 324ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 325ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen public SetPendingIntentTemplate(Parcel parcel) { 326ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen viewId = parcel.readInt(); 327ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen pendingIntentTemplate = PendingIntent.readPendingIntentOrNullFromParcel(parcel); 328ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen } 329ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 330ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen public void writeToParcel(Parcel dest, int flags) { 331ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen dest.writeInt(TAG); 332ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen dest.writeInt(viewId); 333ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen pendingIntentTemplate.writeToParcel(dest, 0 /* no flags */); 334ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen } 335ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 336ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen @Override 337037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public void apply(View root, ViewGroup rootParent) { 338ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen final View target = root.findViewById(viewId); 3392b69ce469d544f4b2cb6423feaf4da8df7cf7a64Joe Onorato if (target == null) return; 340ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 341ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen // If the view isn't an AdapterView, setting a PendingIntent template doesn't make sense 342ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen if (target instanceof AdapterView<?>) { 343a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen AdapterView<?> av = (AdapterView<?>) target; 344ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen // The PendingIntent template is stored in the view's tag. 345a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen OnItemClickListener listener = new OnItemClickListener() { 346a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen public void onItemClick(AdapterView<?> parent, View view, 347a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen int position, long id) { 348a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen // The view should be a frame layout 349a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen if (view instanceof ViewGroup) { 350a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen ViewGroup vg = (ViewGroup) view; 351a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen 352a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen // AdapterViews contain their children in a frame 353a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen // so we need to go one layer deeper here. 354a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen if (parent instanceof AdapterViewAnimator) { 355a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen vg = (ViewGroup) vg.getChildAt(0); 356a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen } 357a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen if (vg == null) return; 358a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen 359a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen Intent fillInIntent = null; 360a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen int childCount = vg.getChildCount(); 361a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen for (int i = 0; i < childCount; i++) { 362a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen Object tag = vg.getChildAt(i).getTag(com.android.internal.R.id.fillInIntent); 363a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen if (tag instanceof Intent) { 364a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen fillInIntent = (Intent) tag; 365a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen break; 366a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen } 367a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen } 368a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen if (fillInIntent == null) return; 369a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen 370a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen final float appScale = view.getContext().getResources() 371a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen .getCompatibilityInfo().applicationScale; 372a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen final int[] pos = new int[2]; 373a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen view.getLocationOnScreen(pos); 374a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen 375a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen final Rect rect = new Rect(); 376a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen rect.left = (int) (pos[0] * appScale + 0.5f); 377a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen rect.top = (int) (pos[1] * appScale + 0.5f); 378a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen rect.right = (int) ((pos[0] + view.getWidth()) * appScale + 0.5f); 379a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen rect.bottom = (int) ((pos[1] + view.getHeight()) * appScale + 0.5f); 380a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen 381a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen final Intent intent = new Intent(); 382a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen intent.setSourceBounds(rect); 383dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chung startIntentSafely(view, pendingIntentTemplate, fillInIntent); 384a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen } 385a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen } 386a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen }; 387a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen av.setOnItemClickListener(listener); 388a32edd4b4c894f4fb3d9fd7e9d5b80321df79e20Adam Cohen av.setTag(pendingIntentTemplate); 389ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen } else { 390ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen Log.e("RemoteViews", "Cannot setPendingIntentTemplate on a view which is not" + 39135ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen "an AdapterView (id: " + viewId + ")"); 392ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen return; 393ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen } 394ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen } 395ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 396ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen int viewId; 397ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen PendingIntent pendingIntentTemplate; 398ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 399ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen public final static int TAG = 8; 400ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen } 401ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 402037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung private class SetRemoteViewsAdapterIntent extends Action { 403037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public SetRemoteViewsAdapterIntent(int id, Intent intent) { 404037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung this.viewId = id; 405037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung this.intent = intent; 406037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung } 407037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung 408037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public SetRemoteViewsAdapterIntent(Parcel parcel) { 409037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung viewId = parcel.readInt(); 410037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung intent = Intent.CREATOR.createFromParcel(parcel); 411037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung } 412037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung 413037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public void writeToParcel(Parcel dest, int flags) { 414037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung dest.writeInt(TAG); 415037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung dest.writeInt(viewId); 416037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung intent.writeToParcel(dest, flags); 417037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung } 418037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung 419037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung @Override 420037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public void apply(View root, ViewGroup rootParent) { 421037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung final View target = root.findViewById(viewId); 422037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung if (target == null) return; 423037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung 424037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung // Ensure that we are applying to an AppWidget root 425037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung if (!(rootParent instanceof AppWidgetHostView)) { 426037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung Log.e("RemoteViews", "SetRemoteViewsAdapterIntent action can only be used for " + 427037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung "AppWidgets (root id: " + viewId + ")"); 428037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung return; 429037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung } 430037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung // Ensure that we are calling setRemoteAdapter on an AdapterView that supports it 431037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung if (!(target instanceof AbsListView) && !(target instanceof AdapterViewAnimator)) { 432037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung Log.e("RemoteViews", "Cannot setRemoteViewsAdapter on a view which is not " + 433037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung "an AbsListView or AdapterViewAnimator (id: " + viewId + ")"); 434037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung return; 435037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung } 436037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung 437037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung // Embed the AppWidget Id for use in RemoteViewsAdapter when connecting to the intent 438037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung // RemoteViewsService 439037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung AppWidgetHostView host = (AppWidgetHostView) rootParent; 440037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung intent.putExtra(EXTRA_REMOTEADAPTER_APPWIDGET_ID, host.getAppWidgetId()); 441037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung if (target instanceof AbsListView) { 442037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung AbsListView v = (AbsListView) target; 443037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung v.setRemoteViewsAdapter(intent); 444037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung } else if (target instanceof AdapterViewAnimator) { 445037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung AdapterViewAnimator v = (AdapterViewAnimator) target; 446037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung v.setRemoteViewsAdapter(intent); 447037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung } 448037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung } 449037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung 450037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung int viewId; 451037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung Intent intent; 452037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung 453037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public final static int TAG = 10; 454037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung } 455037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung 4569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 4579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to calling 4589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.View#setOnClickListener(android.view.View.OnClickListener)} 4599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to launch the provided {@link PendingIntent}. 4609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 4619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private class SetOnClickPendingIntent extends Action { 4629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public SetOnClickPendingIntent(int id, PendingIntent pendingIntent) { 4639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.viewId = id; 4649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.pendingIntent = pendingIntent; 4659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 466ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 4679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public SetOnClickPendingIntent(Parcel parcel) { 4689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project viewId = parcel.readInt(); 469c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen 470c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen // We check a flag to determine if the parcel contains a PendingIntent. 471c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen if (parcel.readInt() != 0) { 472c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen pendingIntent = PendingIntent.readPendingIntentOrNullFromParcel(parcel); 473c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen } 4749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 475ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 4769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void writeToParcel(Parcel dest, int flags) { 4779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(TAG); 4789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(viewId); 479c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen 480c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen // We use a flag to indicate whether the parcel contains a valid object. 481c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen dest.writeInt(pendingIntent != null ? 1 : 0); 482c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen if (pendingIntent != null) { 483c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen pendingIntent.writeToParcel(dest, 0 /* no flags */); 484c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen } 4859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 486ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 4879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 488037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public void apply(View root, ViewGroup rootParent) { 4899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final View target = root.findViewById(viewId); 4902b69ce469d544f4b2cb6423feaf4da8df7cf7a64Joe Onorato if (target == null) return; 491ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 492ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen // If the view is an AdapterView, setting a PendingIntent on click doesn't make much 493ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen // sense, do they mean to set a PendingIntent template for the AdapterView's children? 494ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen if (mIsWidgetCollectionChild) { 495636fd528f7ad51f565a390226d9f469f8c675ccfDianne Hackborn Log.w("RemoteViews", "Cannot setOnClickPendingIntent for collection item " + 496c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen "(id: " + viewId + ")"); 497ffc46a5c7c60c911fdaab48681c323c89b570dacAdam Cohen ApplicationInfo appInfo = root.getContext().getApplicationInfo(); 498ffc46a5c7c60c911fdaab48681c323c89b570dacAdam Cohen 499ffc46a5c7c60c911fdaab48681c323c89b570dacAdam Cohen // We let this slide for HC and ICS so as to not break compatibility. It should have 500ffc46a5c7c60c911fdaab48681c323c89b570dacAdam Cohen // been disabled from the outset, but was left open by accident. 501ffc46a5c7c60c911fdaab48681c323c89b570dacAdam Cohen if (appInfo != null && 502ffc46a5c7c60c911fdaab48681c323c89b570dacAdam Cohen appInfo.targetSdkVersion >= Build.VERSION_CODES.JELLY_BEAN) { 503ffc46a5c7c60c911fdaab48681c323c89b570dacAdam Cohen return; 504ffc46a5c7c60c911fdaab48681c323c89b570dacAdam Cohen } 505ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen } 506ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 507c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen if (target != null) { 508c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen // If the pendingIntent is null, we clear the onClickListener 509c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen OnClickListener listener = null; 510c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen if (pendingIntent != null) { 511c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen listener = new OnClickListener() { 512c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen public void onClick(View v) { 513c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen // Find target view location in screen coordinates and 514c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen // fill into PendingIntent before sending. 515c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen final float appScale = v.getContext().getResources() 516c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen .getCompatibilityInfo().applicationScale; 517c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen final int[] pos = new int[2]; 518c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen v.getLocationOnScreen(pos); 519c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen 520c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen final Rect rect = new Rect(); 521c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen rect.left = (int) (pos[0] * appScale + 0.5f); 522c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen rect.top = (int) (pos[1] * appScale + 0.5f); 523c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen rect.right = (int) ((pos[0] + v.getWidth()) * appScale + 0.5f); 524c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen rect.bottom = (int) ((pos[1] + v.getHeight()) * appScale + 0.5f); 525c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen 526c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen final Intent intent = new Intent(); 527c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen intent.setSourceBounds(rect); 528dc6f79bf4374f2fcea2b9d4d0aa7f2e39cc42456Winson Chung startIntentSafely(v, pendingIntent, intent); 529c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen } 530c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen }; 531c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen } 5329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project target.setOnClickListener(listener); 5339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 535c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen 5369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int viewId; 5379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PendingIntent pendingIntent; 5389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int TAG = 1; 5409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 5439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to calling a combination of {@link Drawable#setAlpha(int)}, 5449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Drawable#setColorFilter(int, android.graphics.PorterDuff.Mode)}, 5459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and/or {@link Drawable#setLevel(int)} on the {@link Drawable} of a given view. 5469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p> 5479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * These operations will be performed on the {@link Drawable} returned by the 5489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * target {@link View#getBackground()} by default. If targetBackground is false, 5499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * we assume the target is an {@link ImageView} and try applying the operations 5509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to {@link ImageView#getDrawable()}. 5519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p> 5529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You can omit specific calls by marking their values with null or -1. 5539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 5549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private class SetDrawableParameters extends Action { 5559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public SetDrawableParameters(int id, boolean targetBackground, int alpha, 5569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int colorFilter, PorterDuff.Mode mode, int level) { 5579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.viewId = id; 5589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.targetBackground = targetBackground; 5599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.alpha = alpha; 5609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.colorFilter = colorFilter; 5619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.filterMode = mode; 5629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.level = level; 5639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public SetDrawableParameters(Parcel parcel) { 5669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project viewId = parcel.readInt(); 5679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project targetBackground = parcel.readInt() != 0; 5689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project alpha = parcel.readInt(); 5699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project colorFilter = parcel.readInt(); 5709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean hasMode = parcel.readInt() != 0; 5719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (hasMode) { 5729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filterMode = PorterDuff.Mode.valueOf(parcel.readString()); 5739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project filterMode = null; 5759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project level = parcel.readInt(); 5779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void writeToParcel(Parcel dest, int flags) { 5809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(TAG); 5819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(viewId); 5829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(targetBackground ? 1 : 0); 5839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(alpha); 5849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(colorFilter); 5859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (filterMode != null) { 5869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(1); 5879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeString(filterMode.toString()); 5889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 5899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(0); 5909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project dest.writeInt(level); 5929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 5939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 595037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public void apply(View root, ViewGroup rootParent) { 5969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final View target = root.findViewById(viewId); 5972b69ce469d544f4b2cb6423feaf4da8df7cf7a64Joe Onorato if (target == null) return; 5989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 5999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project // Pick the correct drawable to modify for this view 6009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Drawable targetDrawable = null; 6019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (targetBackground) { 6029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project targetDrawable = target.getBackground(); 6039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else if (target instanceof ImageView) { 6049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ImageView imageView = (ImageView) target; 6059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project targetDrawable = imageView.getDrawable(); 6069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 608a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy if (targetDrawable != null) { 609a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy // Perform modifications only if values are set correctly 610a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy if (alpha != -1) { 611a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy targetDrawable.setAlpha(alpha); 612a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy } 613a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy if (colorFilter != -1 && filterMode != null) { 614a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy targetDrawable.setColorFilter(colorFilter, filterMode); 615a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy } 616a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy if (level != -1) { 617a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy targetDrawable.setLevel(level); 618a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy } 6199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6213ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 6229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int viewId; 6239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean targetBackground; 6249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int alpha; 6259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int colorFilter; 6269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project PorterDuff.Mode filterMode; 6279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int level; 6289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public final static int TAG = 3; 6309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 6319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 6322dd2197805edb4d9547b143deef2226413218f4cAdam Cohen private class ReflectionActionWithoutParams extends Action { 6332dd2197805edb4d9547b143deef2226413218f4cAdam Cohen int viewId; 6342dd2197805edb4d9547b143deef2226413218f4cAdam Cohen String methodName; 6352dd2197805edb4d9547b143deef2226413218f4cAdam Cohen 6362dd2197805edb4d9547b143deef2226413218f4cAdam Cohen public final static int TAG = 5; 6372dd2197805edb4d9547b143deef2226413218f4cAdam Cohen 6382dd2197805edb4d9547b143deef2226413218f4cAdam Cohen ReflectionActionWithoutParams(int viewId, String methodName) { 6392dd2197805edb4d9547b143deef2226413218f4cAdam Cohen this.viewId = viewId; 6402dd2197805edb4d9547b143deef2226413218f4cAdam Cohen this.methodName = methodName; 6412dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } 6422dd2197805edb4d9547b143deef2226413218f4cAdam Cohen 6432dd2197805edb4d9547b143deef2226413218f4cAdam Cohen ReflectionActionWithoutParams(Parcel in) { 6442dd2197805edb4d9547b143deef2226413218f4cAdam Cohen this.viewId = in.readInt(); 6452dd2197805edb4d9547b143deef2226413218f4cAdam Cohen this.methodName = in.readString(); 6462dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } 6472dd2197805edb4d9547b143deef2226413218f4cAdam Cohen 6482dd2197805edb4d9547b143deef2226413218f4cAdam Cohen public void writeToParcel(Parcel out, int flags) { 6492dd2197805edb4d9547b143deef2226413218f4cAdam Cohen out.writeInt(TAG); 6502dd2197805edb4d9547b143deef2226413218f4cAdam Cohen out.writeInt(this.viewId); 6512dd2197805edb4d9547b143deef2226413218f4cAdam Cohen out.writeString(this.methodName); 6522dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } 6532dd2197805edb4d9547b143deef2226413218f4cAdam Cohen 6542dd2197805edb4d9547b143deef2226413218f4cAdam Cohen @Override 655037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public void apply(View root, ViewGroup rootParent) { 6562dd2197805edb4d9547b143deef2226413218f4cAdam Cohen final View view = root.findViewById(viewId); 6572b69ce469d544f4b2cb6423feaf4da8df7cf7a64Joe Onorato if (view == null) return; 6582dd2197805edb4d9547b143deef2226413218f4cAdam Cohen 6592dd2197805edb4d9547b143deef2226413218f4cAdam Cohen Class klass = view.getClass(); 6602dd2197805edb4d9547b143deef2226413218f4cAdam Cohen Method method; 6612dd2197805edb4d9547b143deef2226413218f4cAdam Cohen try { 6622dd2197805edb4d9547b143deef2226413218f4cAdam Cohen method = klass.getMethod(this.methodName); 6632dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } catch (NoSuchMethodException ex) { 6642dd2197805edb4d9547b143deef2226413218f4cAdam Cohen throw new ActionException("view: " + klass.getName() + " doesn't have method: " 6652dd2197805edb4d9547b143deef2226413218f4cAdam Cohen + this.methodName + "()"); 6662dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } 6672dd2197805edb4d9547b143deef2226413218f4cAdam Cohen 6682dd2197805edb4d9547b143deef2226413218f4cAdam Cohen if (!method.isAnnotationPresent(RemotableViewMethod.class)) { 6692dd2197805edb4d9547b143deef2226413218f4cAdam Cohen throw new ActionException("view: " + klass.getName() 6702dd2197805edb4d9547b143deef2226413218f4cAdam Cohen + " can't use method with RemoteViews: " 6712dd2197805edb4d9547b143deef2226413218f4cAdam Cohen + this.methodName + "()"); 6722dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } 6732dd2197805edb4d9547b143deef2226413218f4cAdam Cohen 6742dd2197805edb4d9547b143deef2226413218f4cAdam Cohen try { 6752dd2197805edb4d9547b143deef2226413218f4cAdam Cohen //noinspection ConstantIfStatement 6762dd2197805edb4d9547b143deef2226413218f4cAdam Cohen if (false) { 6772dd2197805edb4d9547b143deef2226413218f4cAdam Cohen Log.d("RemoteViews", "view: " + klass.getName() + " calling method: " 6782dd2197805edb4d9547b143deef2226413218f4cAdam Cohen + this.methodName + "()"); 6792dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } 6802dd2197805edb4d9547b143deef2226413218f4cAdam Cohen method.invoke(view); 6812dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } catch (Exception ex) { 6822dd2197805edb4d9547b143deef2226413218f4cAdam Cohen throw new ActionException(ex); 6832dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } 6842dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } 6852dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } 6862dd2197805edb4d9547b143deef2226413218f4cAdam Cohen 6875d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private static class BitmapCache { 6885d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen ArrayList<Bitmap> mBitmaps; 6895d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 6905d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public BitmapCache() { 6915d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmaps = new ArrayList<Bitmap>(); 6925d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 6935d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 6945d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public BitmapCache(Parcel source) { 6955d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen int count = source.readInt(); 6965d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmaps = new ArrayList<Bitmap>(); 6975d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen for (int i = 0; i < count; i++) { 6985d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen Bitmap b = Bitmap.CREATOR.createFromParcel(source); 6995d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmaps.add(b); 7005d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7015d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7025d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7035d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public int getBitmapId(Bitmap b) { 7045d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (b == null) { 7055d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen return -1; 7065d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } else { 7075d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (mBitmaps.contains(b)) { 7085d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen return mBitmaps.indexOf(b); 7095d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } else { 7105d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmaps.add(b); 7115d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen return (mBitmaps.size() - 1); 7125d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7135d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7145d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7155d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7165d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public Bitmap getBitmapForId(int id) { 7175d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (id == -1 || id >= mBitmaps.size()) { 7185d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen return null; 7195d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } else { 7205d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen return mBitmaps.get(id); 7215d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7225d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7235d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7245d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public void writeBitmapsToParcel(Parcel dest, int flags) { 7255d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen int count = mBitmaps.size(); 7265d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeInt(count); 7275d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen for (int i = 0; i < count; i++) { 7285d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmaps.get(i).writeToParcel(dest, flags); 7295d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7305d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7315d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7325d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public void assimilate(BitmapCache bitmapCache) { 7335d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen ArrayList<Bitmap> bitmapsToBeAdded = bitmapCache.mBitmaps; 7345d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen int count = bitmapsToBeAdded.size(); 7355d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen for (int i = 0; i < count; i++) { 7365d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen Bitmap b = bitmapsToBeAdded.get(i); 7375d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (!mBitmaps.contains(b)) { 7385d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmaps.add(b); 7395d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7405d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7415d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7425d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7435d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public void addBitmapMemory(MemoryUsageCounter memoryCounter) { 7445d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen for (int i = 0; i < mBitmaps.size(); i++) { 7455d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen memoryCounter.addBitmapMemory(mBitmaps.get(i)); 7465d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7475d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7485d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7495d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7505d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private class BitmapReflectionAction extends Action { 7515d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen int bitmapId; 7525d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen int viewId; 7535d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen Bitmap bitmap; 7545d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen String methodName; 7555d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7565d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen BitmapReflectionAction(int viewId, String methodName, Bitmap bitmap) { 7575d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen this.bitmap = bitmap; 7585d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen this.viewId = viewId; 7595d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen this.methodName = methodName; 7605d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen bitmapId = mBitmapCache.getBitmapId(bitmap); 7615d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7625d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7635d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen BitmapReflectionAction(Parcel in) { 7645d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen viewId = in.readInt(); 7655d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen methodName = in.readString(); 7665d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen bitmapId = in.readInt(); 7675d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen bitmap = mBitmapCache.getBitmapForId(bitmapId); 7685d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7695d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7705d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen @Override 7715d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public void writeToParcel(Parcel dest, int flags) { 7725d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeInt(TAG); 7735d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeInt(viewId); 7745d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeString(methodName); 7755d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeInt(bitmapId); 7765d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7775d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7785d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen @Override 7795d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public void apply(View root, ViewGroup rootParent) throws ActionException { 7805d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen ReflectionAction ra = new ReflectionAction(viewId, methodName, ReflectionAction.BITMAP, 7815d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen bitmap); 7825d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen ra.apply(root, rootParent); 7835d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7845d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7855d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen @Override 7865d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public void setBitmapCache(BitmapCache bitmapCache) { 7875d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen bitmapId = bitmapCache.getBitmapId(bitmap); 7885d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7895d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7905d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public final static int TAG = 12; 7915d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 7925d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 7939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 7949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Base class for the reflection actions. 7959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 7969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private class ReflectionAction extends Action { 7979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int TAG = 2; 7989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 7999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int BOOLEAN = 1; 8009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int BYTE = 2; 8019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int SHORT = 3; 8029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int INT = 4; 8039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int LONG = 5; 8049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int FLOAT = 6; 8059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int DOUBLE = 7; 8069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int CHAR = 8; 8079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int STRING = 9; 8089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int CHAR_SEQUENCE = 10; 8099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int URI = 11; 8109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project static final int BITMAP = 12; 811d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert static final int BUNDLE = 13; 812499cb9f516062b654952d282f211bee44c31a3c2Winson Chung static final int INTENT = 14; 8139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int viewId; 8159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String methodName; 8169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int type; 8179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Object value; 8189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ReflectionAction(int viewId, String methodName, int type, Object value) { 8209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.viewId = viewId; 8219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.methodName = methodName; 8229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.type = type; 8239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.value = value; 8249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project ReflectionAction(Parcel in) { 8279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.viewId = in.readInt(); 8289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.methodName = in.readString(); 8299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.type = in.readInt(); 830a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy //noinspection ConstantIfStatement 8319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (false) { 8329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.d("RemoteViews", "read viewId=0x" + Integer.toHexString(this.viewId) 8339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " methodName=" + this.methodName + " type=" + this.type); 8349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 835c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen 836c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen // For some values that may have been null, we first check a flag to see if they were 837c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen // written to the parcel. 8389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (this.type) { 8399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case BOOLEAN: 8409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.value = in.readInt() != 0; 8419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 8429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case BYTE: 8439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.value = in.readByte(); 8449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 8459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case SHORT: 8469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.value = (short)in.readInt(); 8479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 8489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case INT: 8499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.value = in.readInt(); 8509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 8519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case LONG: 8529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.value = in.readLong(); 8539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 8549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case FLOAT: 8559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.value = in.readFloat(); 8569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 8579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DOUBLE: 8589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.value = in.readDouble(); 8599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 8609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case CHAR: 8619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.value = (char)in.readInt(); 8629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 8639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case STRING: 8649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.value = in.readString(); 8659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 8669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case CHAR_SEQUENCE: 8679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project this.value = TextUtils.CHAR_SEQUENCE_CREATOR.createFromParcel(in); 8689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 8699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case URI: 870c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen if (in.readInt() != 0) { 871c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen this.value = Uri.CREATOR.createFromParcel(in); 872c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen } 8739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 8749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case BITMAP: 875c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen if (in.readInt() != 0) { 876c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen this.value = Bitmap.CREATOR.createFromParcel(in); 877c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen } 8789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 879d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert case BUNDLE: 880d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert this.value = in.readBundle(); 881d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert break; 882499cb9f516062b654952d282f211bee44c31a3c2Winson Chung case INTENT: 883c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen if (in.readInt() != 0) { 884c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen this.value = Intent.CREATOR.createFromParcel(in); 885c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen } 886499cb9f516062b654952d282f211bee44c31a3c2Winson Chung break; 8879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 8889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 8899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 8919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 8929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void writeToParcel(Parcel out, int flags) { 8939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project out.writeInt(TAG); 8949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project out.writeInt(this.viewId); 8959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project out.writeString(this.methodName); 8969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project out.writeInt(this.type); 897a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy //noinspection ConstantIfStatement 8989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (false) { 8999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.d("RemoteViews", "write viewId=0x" + Integer.toHexString(this.viewId) 9009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " methodName=" + this.methodName + " type=" + this.type); 9019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 902c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen 903c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen // For some values which are null, we record an integer flag to indicate whether 904c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen // we have written a valid value to the parcel. 9059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (this.type) { 9069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case BOOLEAN: 907a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy out.writeInt((Boolean) this.value ? 1 : 0); 9089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 9099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case BYTE: 910a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy out.writeByte((Byte) this.value); 9119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 9129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case SHORT: 913a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy out.writeInt((Short) this.value); 9149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 9159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case INT: 916a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy out.writeInt((Integer) this.value); 9179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 9189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case LONG: 919a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy out.writeLong((Long) this.value); 9209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 9219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case FLOAT: 922a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy out.writeFloat((Float) this.value); 9239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 9249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DOUBLE: 925a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy out.writeDouble((Double) this.value); 9269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 9279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case CHAR: 9289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project out.writeInt((int)((Character)this.value).charValue()); 9299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 9309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case STRING: 9319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project out.writeString((String)this.value); 9329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 9339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case CHAR_SEQUENCE: 9349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project TextUtils.writeToParcel((CharSequence)this.value, out, flags); 9359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 9369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case URI: 937c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen out.writeInt(this.value != null ? 1 : 0); 938c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen if (this.value != null) { 939c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen ((Uri)this.value).writeToParcel(out, flags); 940c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen } 9419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 9429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case BITMAP: 943c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen out.writeInt(this.value != null ? 1 : 0); 944c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen if (this.value != null) { 945c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen ((Bitmap)this.value).writeToParcel(out, flags); 946c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen } 9479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 948d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert case BUNDLE: 949d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert out.writeBundle((Bundle) this.value); 950d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert break; 951499cb9f516062b654952d282f211bee44c31a3c2Winson Chung case INTENT: 952c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen out.writeInt(this.value != null ? 1 : 0); 953c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen if (this.value != null) { 954c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen ((Intent)this.value).writeToParcel(out, flags); 955c6151f2369d92e7725d30d13c62b64cff49285a6Adam Cohen } 956499cb9f516062b654952d282f211bee44c31a3c2Winson Chung break; 9579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 9589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project break; 9599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Class getParameterType() { 9639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project switch (this.type) { 9649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case BOOLEAN: 9659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return boolean.class; 9669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case BYTE: 9679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return byte.class; 9689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case SHORT: 9699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return short.class; 9709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case INT: 9719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return int.class; 9729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case LONG: 9739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return long.class; 9749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case FLOAT: 9759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return float.class; 9769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case DOUBLE: 9779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return double.class; 9789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case CHAR: 9799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return char.class; 9809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case STRING: 9819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return String.class; 9829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case CHAR_SEQUENCE: 9839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return CharSequence.class; 9849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case URI: 9859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return Uri.class; 9869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project case BITMAP: 9879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return Bitmap.class; 988d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert case BUNDLE: 989d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert return Bundle.class; 990499cb9f516062b654952d282f211bee44c31a3c2Winson Chung case INTENT: 991499cb9f516062b654952d282f211bee44c31a3c2Winson Chung return Intent.class; 9929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project default: 9939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return null; 9949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 9969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 9979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project @Override 998037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public void apply(View root, ViewGroup rootParent) { 9999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final View view = root.findViewById(viewId); 10002b69ce469d544f4b2cb6423feaf4da8df7cf7a64Joe Onorato if (view == null) return; 10019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Class param = getParameterType(); 10039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (param == null) { 10049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new ActionException("bad type: " + this.type); 10059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Class klass = view.getClass(); 1008a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy Method method; 10099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 10109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method = klass.getMethod(this.methodName, getParameterType()); 10119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project catch (NoSuchMethodException ex) { 10139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new ActionException("view: " + klass.getName() + " doesn't have method: " 10149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + this.methodName + "(" + param.getName() + ")"); 10159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!method.isAnnotationPresent(RemotableViewMethod.class)) { 10189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new ActionException("view: " + klass.getName() 10199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + " can't use method with RemoteViews: " 10209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + this.methodName + "(" + param.getName() + ")"); 10219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 1024a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy //noinspection ConstantIfStatement 10259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (false) { 10269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.d("RemoteViews", "view: " + klass.getName() + " calling method: " 10279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + this.methodName + "(" + param.getName() + ") with " 10289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project + (this.value == null ? "null" : this.value.getClass().getName())); 10299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project method.invoke(view, this.value); 10319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project catch (Exception ex) { 10339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project throw new ActionException(ex); 10349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10363ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 10373ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung @Override 10383ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung public void updateMemoryUsageEstimate(MemoryUsageCounter counter) { 10393ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung // We currently only calculate Bitmap memory usage 10403ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung switch (this.type) { 10413ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung case BITMAP: 10423ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung if (this.value != null) { 10433ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung final Bitmap b = (Bitmap) this.value; 10445d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen counter.addBitmapMemory(b); 10453ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 10463ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung break; 10473ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung default: 10483ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung break; 10493ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 10503ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 10519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 10529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 10535d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private void configureRemoteViewsAsChild(RemoteViews rv) { 10545d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmapCache.assimilate(rv.mBitmapCache); 10555d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen rv.setBitmapCache(mBitmapCache); 10565d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen rv.setNotRoot(); 10575d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 10585d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 10595d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen void setNotRoot() { 10605d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mIsRoot = false; 10615d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 10625d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 10631162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey /** 10641162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * Equivalent to calling {@link ViewGroup#addView(View)} after inflating the 10651162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * given {@link RemoteViews}, or calling {@link ViewGroup#removeAllViews()} 10661162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * when null. This allows users to build "nested" {@link RemoteViews}. 10671162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey */ 10681162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey private class ViewGroupAction extends Action { 10691162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey public ViewGroupAction(int viewId, RemoteViews nestedViews) { 10701162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey this.viewId = viewId; 10711162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey this.nestedViews = nestedViews; 1072c431c156bbb5c59f921c031e56744e5d6f12a77aAdam Cohen if (nestedViews != null) { 1073c431c156bbb5c59f921c031e56744e5d6f12a77aAdam Cohen configureRemoteViewsAsChild(nestedViews); 1074c431c156bbb5c59f921c031e56744e5d6f12a77aAdam Cohen } 10751162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey } 10761162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey 10775d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public ViewGroupAction(Parcel parcel, BitmapCache bitmapCache) { 10781162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey viewId = parcel.readInt(); 10795d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen boolean nestedViewsNull = parcel.readInt() == 0; 10805d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (!nestedViewsNull) { 10815d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen nestedViews = new RemoteViews(parcel, bitmapCache); 10825d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } else { 10835d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen nestedViews = null; 10845d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 10851162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey } 10861162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey 10871162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey public void writeToParcel(Parcel dest, int flags) { 10881162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey dest.writeInt(TAG); 10891162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey dest.writeInt(viewId); 10905d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (nestedViews != null) { 10915d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeInt(1); 10925d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen nestedViews.writeToParcel(dest, flags); 10935d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } else { 10945d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // signifies null 10955d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeInt(0); 10965d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 10971162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey } 10981162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey 10991162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey @Override 1100037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public void apply(View root, ViewGroup rootParent) { 11011162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey final Context context = root.getContext(); 11021162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey final ViewGroup target = (ViewGroup) root.findViewById(viewId); 11032b69ce469d544f4b2cb6423feaf4da8df7cf7a64Joe Onorato if (target == null) return; 11041162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey if (nestedViews != null) { 11051162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey // Inflate nested views and add as children 11061162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey target.addView(nestedViews.apply(context, target)); 11072b69ce469d544f4b2cb6423feaf4da8df7cf7a64Joe Onorato } else { 11081162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey // Clear all children when nested views omitted 11091162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey target.removeAllViews(); 11101162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey } 11111162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey } 11121162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey 11133ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung @Override 11143ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung public void updateMemoryUsageEstimate(MemoryUsageCounter counter) { 11153ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung if (nestedViews != null) { 11165d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen counter.increment(nestedViews.estimateMemoryUsage()); 11175d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 11185d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 11195d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 11205d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen @Override 11215d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public void setBitmapCache(BitmapCache bitmapCache) { 11225d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (nestedViews != null) { 11235d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen nestedViews.setBitmapCache(bitmapCache); 11243ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 11253ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 11263ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 11271162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey int viewId; 11281162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey RemoteViews nestedViews; 11291162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey 11301162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey public final static int TAG = 4; 11311162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey } 11329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 11339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1134820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * Helper action to set compound drawables on a TextView. Supports relative 1135820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * (s/t/e/b) or cardinal (l/t/r/b) arrangement. 1136820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler */ 1137820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler private class TextViewDrawableAction extends Action { 1138820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler public TextViewDrawableAction(int viewId, boolean isRelative, int d1, int d2, int d3, int d4) { 1139820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler this.viewId = viewId; 1140820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler this.isRelative = isRelative; 1141820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler this.d1 = d1; 1142820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler this.d2 = d2; 1143820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler this.d3 = d3; 1144820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler this.d4 = d4; 1145820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler } 1146820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler 1147820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler public TextViewDrawableAction(Parcel parcel) { 1148820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler viewId = parcel.readInt(); 1149820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler isRelative = (parcel.readInt() != 0); 1150820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler d1 = parcel.readInt(); 1151820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler d2 = parcel.readInt(); 1152820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler d3 = parcel.readInt(); 1153820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler d4 = parcel.readInt(); 1154820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler } 1155820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler 1156820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler public void writeToParcel(Parcel dest, int flags) { 1157820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler dest.writeInt(TAG); 1158820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler dest.writeInt(viewId); 1159820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler dest.writeInt(isRelative ? 1 : 0); 1160820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler dest.writeInt(d1); 1161820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler dest.writeInt(d2); 1162820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler dest.writeInt(d3); 1163820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler dest.writeInt(d4); 1164820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler } 1165820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler 1166820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler @Override 1167820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler public void apply(View root, ViewGroup rootParent) { 1168820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler final Context context = root.getContext(); 1169820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler final TextView target = (TextView) root.findViewById(viewId); 1170820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler if (target == null) return; 1171820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler if (isRelative) { 1172820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler target.setCompoundDrawablesRelativeWithIntrinsicBounds(d1, d2, d3, d4); 1173820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler } else { 1174820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler target.setCompoundDrawablesWithIntrinsicBounds(d1, d2, d3, d4); 1175820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler } 1176820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler } 1177820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler 1178820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler int viewId; 1179820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler boolean isRelative = false; 1180820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler int d1, d2, d3, d4; 1181820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler 1182820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler public final static int TAG = 11; 1183820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler } 1184820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler 1185820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler /** 118699d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler * Helper action to set text size on a TextView in any supported units. 11877264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler */ 11887264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler private class TextViewSizeAction extends Action { 11897264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler public TextViewSizeAction(int viewId, int units, float size) { 11907264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler this.viewId = viewId; 11917264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler this.units = units; 11927264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler this.size = size; 11937264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler } 11947264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler 11957264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler public TextViewSizeAction(Parcel parcel) { 11967264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler viewId = parcel.readInt(); 11977264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler units = parcel.readInt(); 11987264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler size = parcel.readFloat(); 11997264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler } 12007264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler 12017264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler public void writeToParcel(Parcel dest, int flags) { 12027264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler dest.writeInt(TAG); 12037264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler dest.writeInt(viewId); 12047264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler dest.writeInt(units); 12057264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler dest.writeFloat(size); 12067264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler } 12077264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler 12087264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler @Override 12097264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler public void apply(View root, ViewGroup rootParent) { 12107264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler final Context context = root.getContext(); 12117264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler final TextView target = (TextView) root.findViewById(viewId); 12127264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler if (target == null) return; 12137264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler target.setTextSize(units, size); 12147264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler } 12157264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler 12167264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler int viewId; 12177264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler int units; 12187264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler float size; 12197264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler 12207264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler public final static int TAG = 13; 12217264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler } 12227264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler 12237264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler /** 122499d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler * Helper action to set padding on a View. 122599d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler */ 122699d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler private class ViewPaddingAction extends Action { 122799d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler public ViewPaddingAction(int viewId, int left, int top, int right, int bottom) { 122899d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler this.viewId = viewId; 122999d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler this.left = left; 123099d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler this.top = top; 123199d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler this.right = right; 123299d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler this.bottom = bottom; 123399d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler } 123499d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler 123599d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler public ViewPaddingAction(Parcel parcel) { 123699d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler viewId = parcel.readInt(); 123799d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler left = parcel.readInt(); 123899d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler top = parcel.readInt(); 123999d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler right = parcel.readInt(); 124099d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler bottom = parcel.readInt(); 124199d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler } 124299d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler 124399d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler public void writeToParcel(Parcel dest, int flags) { 124499d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler dest.writeInt(TAG); 124599d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler dest.writeInt(viewId); 124699d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler dest.writeInt(left); 124799d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler dest.writeInt(top); 124899d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler dest.writeInt(right); 124999d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler dest.writeInt(bottom); 125099d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler } 125199d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler 125299d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler @Override 125399d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler public void apply(View root, ViewGroup rootParent) { 125499d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler final Context context = root.getContext(); 125599d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler final View target = root.findViewById(viewId); 125699d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler if (target == null) return; 125799d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler target.setPadding(left, top, right, bottom); 125899d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler } 125999d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler 126099d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler int viewId; 126199d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler int left, top, right, bottom; 126299d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler 126399d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler public final static int TAG = 14; 126499d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler } 126599d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler 126699d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler /** 12673ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung * Simple class used to keep track of memory usage in a RemoteViews. 12683ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung * 12693ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung */ 12703ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung private class MemoryUsageCounter { 12713ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung public void clear() { 12725d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mMemoryUsage = 0; 12733ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 12743ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 12755d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public void increment(int numBytes) { 12765d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mMemoryUsage += numBytes; 12773ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 12783ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 12795d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public int getMemoryUsage() { 12805d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen return mMemoryUsage; 12813ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 12823ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 12835d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public void addBitmapMemory(Bitmap b) { 12845d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen final Bitmap.Config c = b.getConfig(); 12855d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // If we don't know, be pessimistic and assume 4 12865d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen int bpp = 4; 12875d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (c != null) { 12885d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen switch (c) { 12895d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case ALPHA_8: 12905d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen bpp = 1; 12915d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 12925d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case RGB_565: 12935d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case ARGB_4444: 12945d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen bpp = 2; 12955d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 12965d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case ARGB_8888: 12975d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen bpp = 4; 12985d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 12995d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 13005d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 13015d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen increment(b.getWidth() * b.getHeight() * bpp); 13025d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 13035d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 13045d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen int mMemoryUsage; 13053ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 13063ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 13073ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung /** 13089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Create a new RemoteViews object that will display the views contained 13099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * in the specified layout file. 13109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param packageName Name of the package that contains the layout resource 13129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param layoutId The id of the layout resource 13139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public RemoteViews(String packageName, int layoutId) { 13159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mPackage = packageName; 13169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mLayoutId = layoutId; 13175d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmapCache = new BitmapCache(); 13183ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 13193ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung // setup the memory usage statistics 13203ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung mMemoryUsageCounter = new MemoryUsageCounter(); 13213ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung recalculateMemoryUsage(); 13229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 13239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 13245d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private boolean hasLandscapeAndPortraitLayouts() { 13255d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen return (mLandscape != null) && (mPortrait != null); 13265d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 13275d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 13285d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen /** 13295d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * Create a new RemoteViews object that will inflate as the specified 13305d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * landspace or portrait RemoteViews, depending on the current configuration. 13315d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * 13325d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * @param landscape The RemoteViews to inflate in landscape configuration 13335d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * @param portrait The RemoteViews to inflate in portrait configuration 13345d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen */ 13355d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen public RemoteViews(RemoteViews landscape, RemoteViews portrait) { 13365d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (landscape == null || portrait == null) { 13375d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen throw new RuntimeException("Both RemoteViews must be non-null"); 13385d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 13395d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (landscape.getPackage().compareTo(portrait.getPackage()) != 0) { 13405d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen throw new RuntimeException("Both RemoteViews must share the same package"); 13415d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 13425d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mPackage = portrait.getPackage(); 13435d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mLayoutId = portrait.getLayoutId(); 13445d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 13455d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mLandscape = landscape; 13465d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mPortrait = portrait; 13475d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 13485d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // setup the memory usage statistics 13495d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mMemoryUsageCounter = new MemoryUsageCounter(); 13505d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 13515d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmapCache = new BitmapCache(); 13525d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen configureRemoteViewsAsChild(landscape); 13535d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen configureRemoteViewsAsChild(portrait); 13545d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 13555d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen recalculateMemoryUsage(); 13565d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 13575d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 13589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 13599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Reads a RemoteViews object from a parcel. 13609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 13619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param parcel 13629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 13639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public RemoteViews(Parcel parcel) { 13645d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen this(parcel, null); 13655d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 1366ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 13675d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private RemoteViews(Parcel parcel, BitmapCache bitmapCache) { 13685d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen int mode = parcel.readInt(); 13695d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 13705d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // We only store a bitmap cache in the root of the RemoteViews. 13715d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (bitmapCache == null) { 13725d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmapCache = new BitmapCache(parcel); 13735d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } else { 13745d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen setBitmapCache(bitmapCache); 13755d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen setNotRoot(); 13765d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 13775d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 13785d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (mode == MODE_NORMAL) { 13795d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mPackage = parcel.readString(); 13805d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mLayoutId = parcel.readInt(); 13815d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mIsWidgetCollectionChild = parcel.readInt() == 1 ? true : false; 13825d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 13835d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen int count = parcel.readInt(); 13845d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (count > 0) { 13855d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions = new ArrayList<Action>(count); 13865d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen for (int i=0; i<count; i++) { 13875d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen int tag = parcel.readInt(); 13885d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen switch (tag) { 13895d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case SetOnClickPendingIntent.TAG: 13905d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.add(new SetOnClickPendingIntent(parcel)); 13915d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 13925d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case SetDrawableParameters.TAG: 13935d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.add(new SetDrawableParameters(parcel)); 13945d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 13955d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case ReflectionAction.TAG: 13965d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.add(new ReflectionAction(parcel)); 13975d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 13985d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case ViewGroupAction.TAG: 13995d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.add(new ViewGroupAction(parcel, mBitmapCache)); 14005d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 14015d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case ReflectionActionWithoutParams.TAG: 14025d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.add(new ReflectionActionWithoutParams(parcel)); 14035d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 14045d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case SetEmptyView.TAG: 14055d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.add(new SetEmptyView(parcel)); 14065d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 14075d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case SetPendingIntentTemplate.TAG: 14085d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.add(new SetPendingIntentTemplate(parcel)); 14095d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 14105d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case SetOnClickFillInIntent.TAG: 14115d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.add(new SetOnClickFillInIntent(parcel)); 14125d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 14135d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case SetRemoteViewsAdapterIntent.TAG: 14145d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.add(new SetRemoteViewsAdapterIntent(parcel)); 14155d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 14165d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case TextViewDrawableAction.TAG: 14175d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.add(new TextViewDrawableAction(parcel)); 14185d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 14197264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler case TextViewSizeAction.TAG: 14207264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler mActions.add(new TextViewSizeAction(parcel)); 14217264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler break; 142299d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler case ViewPaddingAction.TAG: 142399d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler mActions.add(new ViewPaddingAction(parcel)); 142499d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler break; 14255d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen case BitmapReflectionAction.TAG: 14265d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.add(new BitmapReflectionAction(parcel)); 14275d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen break; 14285d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen default: 14295d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen throw new ActionException("Tag " + tag + " not found"); 14305d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 14319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14335d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } else { 14345d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // MODE_HAS_LANDSCAPE_AND_PORTRAIT 14355d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mLandscape = new RemoteViews(parcel, mBitmapCache); 14365d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mPortrait = new RemoteViews(parcel, mBitmapCache); 14375d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mPackage = mPortrait.getPackage(); 14385d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mLayoutId = mPortrait.getLayoutId(); 14399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14403ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 14413ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung // setup the memory usage statistics 14423ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung mMemoryUsageCounter = new MemoryUsageCounter(); 14433ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung recalculateMemoryUsage(); 14449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14463030193dc179b3010f2dd3bffe9c1dec54da38fcGilles Debunne @Override 144718e69dfc7235f8a4bfe257f9d1c43539049a22ceJoe Onorato public RemoteViews clone() { 14485d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen RemoteViews that; 14495d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (!hasLandscapeAndPortraitLayouts()) { 14505d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen that = new RemoteViews(mPackage, mLayoutId); 14513ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 14525d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (mActions != null) { 14535d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen that.mActions = (ArrayList<Action>)mActions.clone(); 14545d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 14555d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } else { 14565d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen RemoteViews land = mLandscape.clone(); 14575d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen RemoteViews port = mPortrait.clone(); 14585d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen that = new RemoteViews(land, port); 14595d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 14603ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung // update the memory usage stats of the cloned RemoteViews 14613ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung that.recalculateMemoryUsage(); 146218e69dfc7235f8a4bfe257f9d1c43539049a22ceJoe Onorato return that; 146318e69dfc7235f8a4bfe257f9d1c43539049a22ceJoe Onorato } 146418e69dfc7235f8a4bfe257f9d1c43539049a22ceJoe Onorato 14659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public String getPackage() { 14669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mPackage; 14679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14695d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen /** 14705d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * Reutrns the layout id of the root layout associated with this RemoteViews. In the case 14715d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * that the RemoteViews has both a landscape and portrait root, this will return the layout 14725d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * id associated with the portrait layout. 14735d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * 14745d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * @return the layout id. 14755d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen */ 14769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int getLayoutId() { 14779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return mLayoutId; 14789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 14799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 14803ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung /* 1481ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * This flag indicates whether this RemoteViews object is being created from a 1482ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * RemoteViewsService for use as a child of a widget collection. This flag is used 1483ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * to determine whether or not certain features are available, in particular, 1484ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * setting on click extras and setting on click pending intents. The former is enabled, 1485ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * and the latter disabled when this flag is true. 1486ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen */ 1487ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen void setIsWidgetCollectionChild(boolean isWidgetCollectionChild) { 1488ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen mIsWidgetCollectionChild = isWidgetCollectionChild; 1489ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen } 1490ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 1491ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen /** 14923ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung * Updates the memory usage statistics. 14933ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung */ 14943ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung private void recalculateMemoryUsage() { 14953ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung mMemoryUsageCounter.clear(); 14963ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 14975d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (!hasLandscapeAndPortraitLayouts()) { 14985d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // Accumulate the memory usage for each action 14995d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (mActions != null) { 15005d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen final int count = mActions.size(); 15015d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen for (int i= 0; i < count; ++i) { 15025d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.get(i).updateMemoryUsageEstimate(mMemoryUsageCounter); 15035d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 15045d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 15055d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (mIsRoot) { 15065d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmapCache.addBitmapMemory(mMemoryUsageCounter); 15073ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 15085d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } else { 15095d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mMemoryUsageCounter.increment(mLandscape.estimateMemoryUsage()); 15105d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mMemoryUsageCounter.increment(mPortrait.estimateMemoryUsage()); 15115d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmapCache.addBitmapMemory(mMemoryUsageCounter); 15125d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 15135d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 15145d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 15155d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen /** 15165d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen * Recursively sets BitmapCache in the hierarchy and update the bitmap ids. 15175d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen */ 15185d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private void setBitmapCache(BitmapCache bitmapCache) { 15195d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmapCache = bitmapCache; 15205d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (!hasLandscapeAndPortraitLayouts()) { 15215d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (mActions != null) { 15225d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen final int count = mActions.size(); 15235d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen for (int i= 0; i < count; ++i) { 15245d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mActions.get(i).setBitmapCache(bitmapCache); 15255d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 15265d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 15275d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } else { 15285d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mLandscape.setBitmapCache(bitmapCache); 15295d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mPortrait.setBitmapCache(bitmapCache); 15303ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 15313ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 15323ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 15333ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung /** 15343ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung * Returns an estimate of the bitmap heap memory usage for this RemoteViews. 15353ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung */ 1536311c79c3e93589c6fc720fe6c58ed522af591376Adam Cohen /** @hide */ 1537311c79c3e93589c6fc720fe6c58ed522af591376Adam Cohen public int estimateMemoryUsage() { 15385d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen return mMemoryUsageCounter.getMemoryUsage(); 15393ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung } 15403ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 15413ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung /** 15429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Add an action to be executed on the remote side when apply is called. 15439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 15449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param a The action to add 15459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 15469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private void addAction(Action a) { 15475d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (hasLandscapeAndPortraitLayouts()) { 15485d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen throw new RuntimeException("RemoteViews specifying separate landscape and portrait" + 15495d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen " layouts cannot be modified. Instead, fully configure the landscape and" + 15505d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen " portrait layouts individually before constructing the combined layout."); 15515d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 15529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mActions == null) { 15539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mActions = new ArrayList<Action>(); 15549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project mActions.add(a); 15563ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung 15573ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung // update the memory usage stats 15583ec9a45c36d3ca5ffbc6e85bbeb497b065e14155Winson Chung a.updateMemoryUsageEstimate(mMemoryUsageCounter); 15599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 15601162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey 15611162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey /** 15621162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * Equivalent to calling {@link ViewGroup#addView(View)} after inflating the 15631162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * given {@link RemoteViews}. This allows users to build "nested" 15641162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * {@link RemoteViews}. In cases where consumers of {@link RemoteViews} may 15651162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * recycle layouts, use {@link #removeAllViews(int)} to clear any existing 15661162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * children. 15671162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * 15681162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * @param viewId The id of the parent {@link ViewGroup} to add child into. 15691162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * @param nestedView {@link RemoteViews} that describes the child. 15701162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey */ 15711162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey public void addView(int viewId, RemoteViews nestedView) { 15721162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey addAction(new ViewGroupAction(viewId, nestedView)); 15731162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey } 15741162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey 15751162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey /** 15761162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * Equivalent to calling {@link ViewGroup#removeAllViews()}. 15771162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * 15781162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * @param viewId The id of the parent {@link ViewGroup} to remove all 15791162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey * children from. 15801162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey */ 15811162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey public void removeAllViews(int viewId) { 15821162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey addAction(new ViewGroupAction(viewId, null)); 15831162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey } 15841162fd77a8ff8467c96204c00bcaf941aef6aa85Jeff Sharkey 15859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 15860b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen * Equivalent to calling {@link AdapterViewAnimator#showNext()} 15872dd2197805edb4d9547b143deef2226413218f4cAdam Cohen * 15880b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen * @param viewId The id of the view on which to call {@link AdapterViewAnimator#showNext()} 15892dd2197805edb4d9547b143deef2226413218f4cAdam Cohen */ 15902dd2197805edb4d9547b143deef2226413218f4cAdam Cohen public void showNext(int viewId) { 15912dd2197805edb4d9547b143deef2226413218f4cAdam Cohen addAction(new ReflectionActionWithoutParams(viewId, "showNext")); 15922dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } 15932dd2197805edb4d9547b143deef2226413218f4cAdam Cohen 15942dd2197805edb4d9547b143deef2226413218f4cAdam Cohen /** 15950b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen * Equivalent to calling {@link AdapterViewAnimator#showPrevious()} 15962dd2197805edb4d9547b143deef2226413218f4cAdam Cohen * 15970b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen * @param viewId The id of the view on which to call {@link AdapterViewAnimator#showPrevious()} 15982dd2197805edb4d9547b143deef2226413218f4cAdam Cohen */ 15992dd2197805edb4d9547b143deef2226413218f4cAdam Cohen public void showPrevious(int viewId) { 16002dd2197805edb4d9547b143deef2226413218f4cAdam Cohen addAction(new ReflectionActionWithoutParams(viewId, "showPrevious")); 16012dd2197805edb4d9547b143deef2226413218f4cAdam Cohen } 16022dd2197805edb4d9547b143deef2226413218f4cAdam Cohen 16032dd2197805edb4d9547b143deef2226413218f4cAdam Cohen /** 16040b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen * Equivalent to calling {@link AdapterViewAnimator#setDisplayedChild(int)} 16050b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen * 16060b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen * @param viewId The id of the view on which to call 16070b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen * {@link AdapterViewAnimator#setDisplayedChild(int)} 16080b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen */ 16090b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen public void setDisplayedChild(int viewId, int childIndex) { 16100b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen setInt(viewId, "setDisplayedChild", childIndex); 16110b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen } 16120b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen 16130b96a57c851af2f66e3bc738035478efb3c1957eAdam Cohen /** 16149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to calling View.setVisibility 16159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 16169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param viewId The id of the view whose visibility should change 16179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param visibility The new visibility for the view 16189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 16199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setViewVisibility(int viewId, int visibility) { 16209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setInt(viewId, "setVisibility", visibility); 16219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 1622ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 16239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 16249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to calling TextView.setText 16259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 16269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param viewId The id of the view whose text should change 16279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param text The new text for the view 16289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 16299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setTextViewText(int viewId, CharSequence text) { 16309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setCharSequence(viewId, "setText", text); 16319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16327264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler 16337264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler /** 16347264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler * @hide 16357264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler * Equivalent to calling {@link TextView#setTextSize(int, float)} 16367264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler * 16377264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler * @param viewId The id of the view whose text size should change 16387264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler * @param units The units of size (e.g. COMPLEX_UNIT_SP) 16397264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler * @param size The size of the text 16407264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler */ 16417264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler public void setTextViewTextSize(int viewId, int units, float size) { 16427264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler addAction(new TextViewSizeAction(viewId, units, size)); 16437264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler } 16447264f71399018e2dd79d974ee5162cf652ac786fDaniel Sandler 16459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 1646820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * Equivalent to calling 1647820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * {@link TextView#setCompoundDrawablesWithIntrinsicBounds(int, int, int, int)}. 1648820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * 1649820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * @param viewId The id of the view whose text should change 1650820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * @param left The id of a drawable to place to the left of the text, or 0 1651820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * @param top The id of a drawable to place above the text, or 0 1652820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * @param right The id of a drawable to place to the right of the text, or 0 1653820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * @param bottom The id of a drawable to place below the text, or 0 1654820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler */ 1655820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler public void setTextViewCompoundDrawables(int viewId, int left, int top, int right, int bottom) { 1656820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler addAction(new TextViewDrawableAction(viewId, false, left, top, right, bottom)); 1657820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler } 1658820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler 1659820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler /** 1660820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * @param viewId The id of the view whose text should change 166166388dcb09018933ccd1d38eae563f0890ba4f06Fabrice Di Meglio * @param start The id of a drawable to place before the text (relative to the 1662820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * layout direction), or 0 1663820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * @param top The id of a drawable to place above the text, or 0 1664820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler * @param end The id of a drawable to place after the text, or 0 166566388dcb09018933ccd1d38eae563f0890ba4f06Fabrice Di Meglio * @param bottom The id of a drawable to place below the text, or 0 166666388dcb09018933ccd1d38eae563f0890ba4f06Fabrice Di Meglio * @hide 1667820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler */ 1668820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler public void setTextViewCompoundDrawablesRelative(int viewId, int start, int top, int end, int bottom) { 1669820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler addAction(new TextViewDrawableAction(viewId, true, start, top, end, bottom)); 1670820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler } 1671820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler 1672820ba323f9919d33aac5e999bd8daa7842d3969cDaniel Sandler /** 16739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to calling ImageView.setImageResource 16749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 16759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param viewId The id of the view whose drawable should change 16769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param srcId The new resource id for the drawable 16779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 16789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setImageViewResource(int viewId, int srcId) { 16799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setInt(viewId, "setImageResource", srcId); 16809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 16839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to calling ImageView.setImageURI 16849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 16859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param viewId The id of the view whose drawable should change 16869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param uri The Uri for the image 16879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 16889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setImageViewUri(int viewId, Uri uri) { 16899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setUri(viewId, "setImageURI", uri); 16909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 16919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 16929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 16939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to calling ImageView.setImageBitmap 16949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 169593dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view whose bitmap should change 16969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param bitmap The new Bitmap for the drawable 16979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 16989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setImageViewBitmap(int viewId, Bitmap bitmap) { 16999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setBitmap(viewId, "setImageBitmap", bitmap); 17009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 17031480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen * Equivalent to calling AdapterView.setEmptyView 17041480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen * 17051480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen * @param viewId The id of the view on which to set the empty view 17061480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen * @param emptyViewId The view id of the empty view 17071480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen */ 17081480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen public void setEmptyView(int viewId, int emptyViewId) { 17091480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen addAction(new SetEmptyView(viewId, emptyViewId)); 17101480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen } 17111480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen 17121480fddea874a42adb43b4bcdac6704e4c3e110bAdam Cohen /** 17139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to calling {@link Chronometer#setBase Chronometer.setBase}, 17149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Chronometer#setFormat Chronometer.setFormat}, 17159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and {@link Chronometer#start Chronometer.start()} or 17169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Chronometer#stop Chronometer.stop()}. 17179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 171893dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the {@link Chronometer} to change 17199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param base The time at which the timer would have read 0:00. This 17209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * time should be based off of 17219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.os.SystemClock#elapsedRealtime SystemClock.elapsedRealtime()}. 17229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param format The Chronometer format string, or null to 17239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * simply display the timer value. 17249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param started True if you want the clock to be started, false if not. 17259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 17269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setChronometer(int viewId, long base, String format, boolean started) { 17279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setLong(viewId, "setBase", base); 17289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setString(viewId, "setFormat", format); 17299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setBoolean(viewId, "setStarted", started); 17309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 17339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to calling {@link ProgressBar#setMax ProgressBar.setMax}, 17349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link ProgressBar#setProgress ProgressBar.setProgress}, and 17359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link ProgressBar#setIndeterminate ProgressBar.setIndeterminate} 17369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 17379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * If indeterminate is true, then the values for max and progress are ignored. 17389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 173993dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the {@link ProgressBar} to change 17409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param max The 100% value for the progress bar 17419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param progress The current value of the progress bar. 17429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param indeterminate True if the progress bar is indeterminate, 17439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * false if not. 17449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 17459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setProgressBar(int viewId, int max, int progress, 17469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project boolean indeterminate) { 17479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setBoolean(viewId, "setIndeterminate", indeterminate); 17489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (!indeterminate) { 17499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setInt(viewId, "setMax", max); 17509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setInt(viewId, "setProgress", progress); 17519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 17559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to calling 17569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.View#setOnClickListener(android.view.View.OnClickListener)} 17579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to launch the provided {@link PendingIntent}. 17589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 175935ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * When setting the on-click action of items within collections (eg. {@link ListView}, 176035ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * {@link StackView} etc.), this method will not work. Instead, use {@link 176135ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * RemoteViews#setPendingIntentTemplate(int, PendingIntent) in conjunction with 176235ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * RemoteViews#setOnClickFillInIntent(int, Intent). 176335ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * 17649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param viewId The id of the view that will trigger the {@link PendingIntent} when clicked 17659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param pendingIntent The {@link PendingIntent} to send when user clicks 17669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 17679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setOnClickPendingIntent(int viewId, PendingIntent pendingIntent) { 17689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new SetOnClickPendingIntent(viewId, pendingIntent)); 17699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 17709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 17719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 177235ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * When using collections (eg. {@link ListView}, {@link StackView} etc.) in widgets, it is very 177335ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * costly to set PendingIntents on the individual items, and is hence not permitted. Instead 177435ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * this method should be used to set a single PendingIntent template on the collection, and 177535ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * individual items can differentiate their on-click behavior using 177635ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * {@link RemoteViews#setOnClickFillInIntent(int, Intent)}. 1777ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * 1778ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * @param viewId The id of the collection who's children will use this PendingIntent template 1779ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * when clicked 1780ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * @param pendingIntentTemplate The {@link PendingIntent} to be combined with extras specified 1781ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen * by a child of viewId and executed when that child is clicked 1782ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen */ 1783ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen public void setPendingIntentTemplate(int viewId, PendingIntent pendingIntentTemplate) { 1784ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen addAction(new SetPendingIntentTemplate(viewId, pendingIntentTemplate)); 1785ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen } 1786ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen 1787ca6fd847945464c2ddddcd165021082c048f05fbAdam Cohen /** 178835ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * When using collections (eg. {@link ListView}, {@link StackView} etc.) in widgets, it is very 178935ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * costly to set PendingIntents on the individual items, and is hence not permitted. Instead 179035ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * a single PendingIntent template can be set on the collection, see {@link 179135ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * RemoteViews#setPendingIntentTemplate(int, PendingIntent)}, and the individual on-click 179235ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * action of a given item can be distinguished by setting a fillInIntent on that item. The 179335ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * fillInIntent is then combined with the PendingIntent template in order to determine the final 179435ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * intent which will be executed when the item is clicked. This works as follows: any fields 179535ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * which are left blank in the PendingIntent template, but are provided by the fillInIntent 179635ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * will be overwritten, and the resulting PendingIntent will be used. 179735ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * 179835ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * 179935ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * of the PendingIntent template will then be filled in with the associated fields that are 180035ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * set in fillInIntent. See {@link Intent#fillIn(Intent, int)} for more details. 180135ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * 180235ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * @param viewId The id of the view on which to set the fillInIntent 180335ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * @param fillInIntent The intent which will be combined with the parent's PendingIntent 180435ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen * in order to determine the on-click behavior of the view specified by viewId 180535ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen */ 180635ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen public void setOnClickFillInIntent(int viewId, Intent fillInIntent) { 180735ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen addAction(new SetOnClickFillInIntent(viewId, fillInIntent)); 180835ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen } 180935ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen 181035ae9ca5bf4b99bc341afe43d501a2d166f5df43Adam Cohen /** 18119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @hide 18129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to calling a combination of {@link Drawable#setAlpha(int)}, 18139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Drawable#setColorFilter(int, android.graphics.PorterDuff.Mode)}, 18149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * and/or {@link Drawable#setLevel(int)} on the {@link Drawable} of a given 18159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * view. 18169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p> 18179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * You can omit specific calls by marking their values with null or -1. 18189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 18199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param viewId The id of the view that contains the target 18209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Drawable} 18219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param targetBackground If true, apply these parameters to the 18229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link Drawable} returned by 18239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.view.View#getBackground()}. Otherwise, assume 18249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the target view is an {@link ImageView} and apply them to 18259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link ImageView#getDrawable()}. 18269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param alpha Specify an alpha value for the drawable, or -1 to leave 18279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * unchanged. 18289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param colorFilter Specify a color for a 18299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * {@link android.graphics.ColorFilter} for this drawable, or -1 18309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * to leave unchanged. 18319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param mode Specify a PorterDuff mode for this drawable, or null to leave 18329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * unchanged. 18339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param level Specify the level for the drawable, or -1 to leave 18349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * unchanged. 18359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 18369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setDrawableParameters(int viewId, boolean targetBackground, int alpha, 18379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project int colorFilter, PorterDuff.Mode mode, int level) { 18389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new SetDrawableParameters(viewId, targetBackground, alpha, 18399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project colorFilter, mode, level)); 18409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 18429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 18439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Equivalent to calling {@link android.widget.TextView#setTextColor(int)}. 18449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 184593dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view whose text color should change 18469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param color Sets the text color for all the states (normal, selected, 18479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * focused) to be this color. 18489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 18499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setTextColor(int viewId, int color) { 18509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project setInt(viewId, "setTextColor", color); 18519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 18529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1853592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato /** 1854499cb9f516062b654952d282f211bee44c31a3c2Winson Chung * Equivalent to calling {@link android.widget.AbsListView#setRemoteViewsAdapter(Intent)}. 1855499cb9f516062b654952d282f211bee44c31a3c2Winson Chung * 1856037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung * @param appWidgetId The id of the app widget which contains the specified view. (This 1857037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung * parameter is ignored in this deprecated method) 185893dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the {@link AbsListView} 185981f39eb6e76d0be1dd341af835e8002a0f80524eWinson Chung * @param intent The intent of the service which will be 186081f39eb6e76d0be1dd341af835e8002a0f80524eWinson Chung * providing data to the RemoteViewsAdapter 1861037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung * @deprecated This method has been deprecated. See 1862037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung * {@link android.widget.RemoteViews#setRemoteAdapter(int, Intent)} 186381f39eb6e76d0be1dd341af835e8002a0f80524eWinson Chung */ 1864037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung @Deprecated 186581f39eb6e76d0be1dd341af835e8002a0f80524eWinson Chung public void setRemoteAdapter(int appWidgetId, int viewId, Intent intent) { 1866037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung setRemoteAdapter(viewId, intent); 1867037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung } 1868037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung 1869037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung /** 1870037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung * Equivalent to calling {@link android.widget.AbsListView#setRemoteViewsAdapter(Intent)}. 1871037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung * Can only be used for App Widgets. 1872037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung * 187393dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the {@link AbsListView} 1874037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung * @param intent The intent of the service which will be 1875037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung * providing data to the RemoteViewsAdapter 1876037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung */ 1877037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung public void setRemoteAdapter(int viewId, Intent intent) { 1878037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung addAction(new SetRemoteViewsAdapterIntent(viewId, intent)); 1879499cb9f516062b654952d282f211bee44c31a3c2Winson Chung } 1880499cb9f516062b654952d282f211bee44c31a3c2Winson Chung 1881499cb9f516062b654952d282f211bee44c31a3c2Winson Chung /** 1882499cb9f516062b654952d282f211bee44c31a3c2Winson Chung * Equivalent to calling {@link android.widget.AbsListView#smoothScrollToPosition(int, int)}. 1883499cb9f516062b654952d282f211bee44c31a3c2Winson Chung * 188493dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view to change 1885499cb9f516062b654952d282f211bee44c31a3c2Winson Chung * @param position Scroll to this adapter position 1886499cb9f516062b654952d282f211bee44c31a3c2Winson Chung */ 1887499cb9f516062b654952d282f211bee44c31a3c2Winson Chung public void setScrollPosition(int viewId, int position) { 1888499cb9f516062b654952d282f211bee44c31a3c2Winson Chung setInt(viewId, "smoothScrollToPosition", position); 1889499cb9f516062b654952d282f211bee44c31a3c2Winson Chung } 1890499cb9f516062b654952d282f211bee44c31a3c2Winson Chung 1891499cb9f516062b654952d282f211bee44c31a3c2Winson Chung /** 1892499cb9f516062b654952d282f211bee44c31a3c2Winson Chung * Equivalent to calling {@link android.widget.AbsListView#smoothScrollToPosition(int, int)}. 1893499cb9f516062b654952d282f211bee44c31a3c2Winson Chung * 189493dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view to change 189595362595ed4a42aec87b4d166092b30c8139d220Winson Chung * @param offset Scroll by this adapter position offset 1896499cb9f516062b654952d282f211bee44c31a3c2Winson Chung */ 1897499cb9f516062b654952d282f211bee44c31a3c2Winson Chung public void setRelativeScrollPosition(int viewId, int offset) { 1898499cb9f516062b654952d282f211bee44c31a3c2Winson Chung setInt(viewId, "smoothScrollByOffset", offset); 1899499cb9f516062b654952d282f211bee44c31a3c2Winson Chung } 1900499cb9f516062b654952d282f211bee44c31a3c2Winson Chung 1901499cb9f516062b654952d282f211bee44c31a3c2Winson Chung /** 190299d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler * @hide 190399d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler * Equivalent to calling {@link View#setPadding(int, int, int, int)}. 190499d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler * 190599d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler * @param viewId The id of the view to change 190699d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler * @param left the left padding in pixels 190799d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler * @param top the top padding in pixels 190899d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler * @param right the right padding in pixels 190999d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler * @param bottom the bottom padding in pixels 191099d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler */ 191199d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler public void setViewPadding(int viewId, int left, int top, int right, int bottom) { 191299d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler addAction(new ViewPaddingAction(viewId, left, top, right, bottom)); 191399d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler } 191499d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler 191599d1f74864c3449585690f85a5fe6fb36ef796d5Daniel Sandler /** 1916592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * Call a method taking one boolean on a view in the layout for this RemoteViews. 1917592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * 191893dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 1919592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param methodName The name of the method to call. 1920592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param value The value to pass to the method. 1921592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato */ 19229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setBoolean(int viewId, String methodName, boolean value) { 19239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new ReflectionAction(viewId, methodName, ReflectionAction.BOOLEAN, value)); 19249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1926592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato /** 1927592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * Call a method taking one byte on a view in the layout for this RemoteViews. 1928592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * 192993dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 1930592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param methodName The name of the method to call. 1931592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param value The value to pass to the method. 1932592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato */ 19339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setByte(int viewId, String methodName, byte value) { 19349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new ReflectionAction(viewId, methodName, ReflectionAction.BYTE, value)); 19359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1937592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato /** 1938592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * Call a method taking one short on a view in the layout for this RemoteViews. 1939592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * 194093dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 1941592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param methodName The name of the method to call. 1942592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param value The value to pass to the method. 1943592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato */ 19449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setShort(int viewId, String methodName, short value) { 19459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new ReflectionAction(viewId, methodName, ReflectionAction.SHORT, value)); 19469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1948592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato /** 1949592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * Call a method taking one int on a view in the layout for this RemoteViews. 1950592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * 195193dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 1952592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param methodName The name of the method to call. 1953592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param value The value to pass to the method. 1954592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato */ 19559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setInt(int viewId, String methodName, int value) { 19569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new ReflectionAction(viewId, methodName, ReflectionAction.INT, value)); 19579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1959592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato /** 1960592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * Call a method taking one long on a view in the layout for this RemoteViews. 1961592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * 196293dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 1963592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param methodName The name of the method to call. 1964592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param value The value to pass to the method. 1965592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato */ 19669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setLong(int viewId, String methodName, long value) { 19679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new ReflectionAction(viewId, methodName, ReflectionAction.LONG, value)); 19689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1970592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato /** 1971592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * Call a method taking one float on a view in the layout for this RemoteViews. 1972592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * 197393dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 1974592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param methodName The name of the method to call. 1975592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param value The value to pass to the method. 1976592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato */ 19779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setFloat(int viewId, String methodName, float value) { 19789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new ReflectionAction(viewId, methodName, ReflectionAction.FLOAT, value)); 19799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1981592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato /** 1982592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * Call a method taking one double on a view in the layout for this RemoteViews. 1983592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * 198493dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 1985592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param methodName The name of the method to call. 1986592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param value The value to pass to the method. 1987592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato */ 19889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setDouble(int viewId, String methodName, double value) { 19899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new ReflectionAction(viewId, methodName, ReflectionAction.DOUBLE, value)); 19909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 19919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1992592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato /** 1993592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * Call a method taking one char on a view in the layout for this RemoteViews. 1994592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * 199593dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 1996592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param methodName The name of the method to call. 1997592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param value The value to pass to the method. 1998592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato */ 19999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setChar(int viewId, String methodName, char value) { 20009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new ReflectionAction(viewId, methodName, ReflectionAction.CHAR, value)); 20019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 20029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2003592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato /** 2004592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * Call a method taking one String on a view in the layout for this RemoteViews. 2005592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * 200693dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 2007592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param methodName The name of the method to call. 2008592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param value The value to pass to the method. 2009592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato */ 20109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setString(int viewId, String methodName, String value) { 20119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new ReflectionAction(viewId, methodName, ReflectionAction.STRING, value)); 20129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 20139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2014592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato /** 2015592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * Call a method taking one CharSequence on a view in the layout for this RemoteViews. 2016592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * 201793dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 2018592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param methodName The name of the method to call. 2019592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param value The value to pass to the method. 2020592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato */ 20219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setCharSequence(int viewId, String methodName, CharSequence value) { 20229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new ReflectionAction(viewId, methodName, ReflectionAction.CHAR_SEQUENCE, value)); 20239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 20249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2025592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato /** 2026592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * Call a method taking one Uri on a view in the layout for this RemoteViews. 2027592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * 202893dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 2029592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param methodName The name of the method to call. 2030592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param value The value to pass to the method. 2031592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato */ 20329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setUri(int viewId, String methodName, Uri value) { 20339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project addAction(new ReflectionAction(viewId, methodName, ReflectionAction.URI, value)); 20349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 20359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2036592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato /** 2037592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * Call a method taking one Bitmap on a view in the layout for this RemoteViews. 2038592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @more 2039592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * <p class="note">The bitmap will be flattened into the parcel if this object is 2040592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * sent across processes, so it may end up using a lot of memory, and may be fairly slow.</p> 2041592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * 204293dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 2043592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param methodName The name of the method to call. 2044592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato * @param value The value to pass to the method. 2045592d0650d5bfc673082c4e58ac8ba2dc3103c842Joe Onorato */ 20469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void setBitmap(int viewId, String methodName, Bitmap value) { 20475d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen addAction(new BitmapReflectionAction(viewId, methodName, value)); 20489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 20499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 20509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 2051d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert * Call a method taking one Bundle on a view in the layout for this RemoteViews. 2052d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert * 205393dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 2054d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert * @param methodName The name of the method to call. 2055d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert * @param value The value to pass to the method. 2056d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert */ 2057d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert public void setBundle(int viewId, String methodName, Bundle value) { 2058d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert addAction(new ReflectionAction(viewId, methodName, ReflectionAction.BUNDLE, value)); 2059d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert } 2060d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert 2061d755b06805dd3ed4dc6c08ff1750e28543901854Bjorn Bringert /** 206293dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * Call a method taking one Intent on a view in the layout for this RemoteViews. 2063499cb9f516062b654952d282f211bee44c31a3c2Winson Chung * 206493dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param viewId The id of the view on which to call the method. 206593dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param methodName The name of the method to call. 206693dc642eaf48e3db58c4929df26283fbc5fd663fScott Main * @param value The {@link android.content.Intent} to pass the method. 2067499cb9f516062b654952d282f211bee44c31a3c2Winson Chung */ 2068499cb9f516062b654952d282f211bee44c31a3c2Winson Chung public void setIntent(int viewId, String methodName, Intent value) { 2069499cb9f516062b654952d282f211bee44c31a3c2Winson Chung addAction(new ReflectionAction(viewId, methodName, ReflectionAction.INTENT, value)); 2070499cb9f516062b654952d282f211bee44c31a3c2Winson Chung } 2071499cb9f516062b654952d282f211bee44c31a3c2Winson Chung 2072499cb9f516062b654952d282f211bee44c31a3c2Winson Chung /** 2073e261e283eaedd38235fc93b2a5c35758c613b10cSvetoslav Ganov * Equivalent to calling View.setContentDescription 2074e261e283eaedd38235fc93b2a5c35758c613b10cSvetoslav Ganov * 2075e261e283eaedd38235fc93b2a5c35758c613b10cSvetoslav Ganov * @param viewId The id of the view whose content description should change 2076e261e283eaedd38235fc93b2a5c35758c613b10cSvetoslav Ganov * @param contentDescription The new content description for the view 2077e261e283eaedd38235fc93b2a5c35758c613b10cSvetoslav Ganov */ 2078e261e283eaedd38235fc93b2a5c35758c613b10cSvetoslav Ganov public void setContentDescription(int viewId, CharSequence contentDescription) { 2079e261e283eaedd38235fc93b2a5c35758c613b10cSvetoslav Ganov setCharSequence(viewId, "setContentDescription", contentDescription); 2080e261e283eaedd38235fc93b2a5c35758c613b10cSvetoslav Ganov } 2081e261e283eaedd38235fc93b2a5c35758c613b10cSvetoslav Ganov 20825d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen private RemoteViews getRemoteViewsToApply(Context context) { 20835d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (hasLandscapeAndPortraitLayouts()) { 20845d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen int orientation = context.getResources().getConfiguration().orientation; 20855d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (orientation == Configuration.ORIENTATION_LANDSCAPE) { 20865d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen return mLandscape; 20875d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } else { 20885d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen return mPortrait; 20895d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 20905d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 20915d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen return this; 20925d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 20935d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 2094e261e283eaedd38235fc93b2a5c35758c613b10cSvetoslav Ganov /** 20959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Inflates the view hierarchy represented by this object and applies 20969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * all of the actions. 20979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 20989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p><strong>Caller beware: this may throw</strong> 20999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 21009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param context Default context to use 21019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param parent Parent that the resulting view hierarchy will be attached to. This method 21029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * does <strong>not</strong> attach the hierarchy. The caller should do so when appropriate. 21039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @return The inflated view hierarchy 21049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 21059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public View apply(Context context, ViewGroup parent) { 21065d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen RemoteViews rvToApply = getRemoteViewsToApply(context); 21075d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 2108a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy View result; 21099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Context c = prepareContext(context); 21119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2112a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy LayoutInflater inflater = (LayoutInflater) 2113a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy c.getSystemService(Context.LAYOUT_INFLATER_SERVICE); 21149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project inflater = inflater.cloneInContext(c); 21169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project inflater.setFilter(this); 21179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21185d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen result = inflater.inflate(rvToApply.getLayoutId(), parent, false); 21199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21205d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen rvToApply.performApply(result, parent); 21219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return result; 21239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21245d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 21259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 21269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Applies all of the actions to the provided view. 21279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 21289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * <p><strong>Caller beware: this may throw</strong> 21299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 21309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @param v The view to apply the actions to. This should be the result of 21319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * the {@link #apply(Context,ViewGroup)} call. 21329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 21339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void reapply(Context context, View v) { 21345d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen RemoteViews rvToApply = getRemoteViewsToApply(context); 21355d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 21365d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // In the case that a view has this RemoteViews applied in one orientation, is persisted 21375d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // across orientation change, and has the RemoteViews re-applied in the new orientation, 21385d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // we throw an exception, since the layouts may be completely unrelated. 21395d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (hasLandscapeAndPortraitLayouts()) { 21405d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (v.getId() != rvToApply.getLayoutId()) { 21415d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen throw new RuntimeException("Attempting to re-apply RemoteViews to a view that" + 21425d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen " that does not share the same root layout id."); 21435d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 21445d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 21455d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 21469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project prepareContext(context); 21475d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen rvToApply.performApply(v, (ViewGroup) v.getParent()); 21489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2150037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung private void performApply(View v, ViewGroup parent) { 21519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (mActions != null) { 21529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project final int count = mActions.size(); 21539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project for (int i = 0; i < count; i++) { 21549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Action a = mActions.get(i); 2155037300bba5c87c9a9efe1f693b48f6ff1ffd7479Winson Chung a.apply(v, parent); 21569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project private Context prepareContext(Context context) { 2161a54755962ca7725d1e2b6cacbbaece6f1cbf5af4Romain Guy Context c; 21629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project String packageName = mPackage; 21639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project if (packageName != null) { 21659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project try { 2166870e09fcd2dfdc12ac318962efd28b0420c562bbRomain Guy c = context.createPackageContext(packageName, Context.CONTEXT_RESTRICTED); 21679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } catch (NameNotFoundException e) { 21689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project Log.e(LOG_TAG, "Package name " + packageName + " not found"); 21699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project c = context; 21709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 21729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project c = context; 21739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return c; 21769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* (non-Javadoc) 21799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Used to restrict the views which can be inflated 21809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 21819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * @see android.view.LayoutInflater.Filter#onLoadClass(java.lang.Class) 21829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2183e6ac8b9aade9443ab8456c8f7a47cdfba3b70266Gilles Debunne public boolean onLoadClass(Class clazz) { 21849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return clazz.isAnnotationPresent(RemoteView.class); 21859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21865d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen 21879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public int describeContents() { 21889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return 0; 21899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 21909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 21919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public void writeToParcel(Parcel dest, int flags) { 21925d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (!hasLandscapeAndPortraitLayouts()) { 21935d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeInt(MODE_NORMAL); 21945d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // We only write the bitmap cache if we are the root RemoteViews, as this cache 21955d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // is shared by all children. 21965d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (mIsRoot) { 21975d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmapCache.writeBitmapsToParcel(dest, flags); 21985d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 21995d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeString(mPackage); 22005d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeInt(mLayoutId); 22015d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeInt(mIsWidgetCollectionChild ? 1 : 0); 22025d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen int count; 22035d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (mActions != null) { 22045d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen count = mActions.size(); 22055d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } else { 22065d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen count = 0; 22075d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 22085d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeInt(count); 22095d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen for (int i=0; i<count; i++) { 22105d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen Action a = mActions.get(i); 22115d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen a.writeToParcel(dest, 0); 22125d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 22139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } else { 22145d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen dest.writeInt(MODE_HAS_LANDSCAPE_AND_PORTRAIT); 22155d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // We only write the bitmap cache if we are the root RemoteViews, as this cache 22165d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen // is shared by all children. 22175d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen if (mIsRoot) { 22185d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mBitmapCache.writeBitmapsToParcel(dest, flags); 22195d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen } 22205d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mLandscape.writeToParcel(dest, flags); 22215d20064651b9947a4573c9a0eefec90f66eb1b59Adam Cohen mPortrait.writeToParcel(dest, flags); 22229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 22259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /** 22269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Parcelable.Creator that instantiates RemoteViews objects 22279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 22289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public static final Parcelable.Creator<RemoteViews> CREATOR = new Parcelable.Creator<RemoteViews>() { 22299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public RemoteViews createFromParcel(Parcel parcel) { 22309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new RemoteViews(parcel); 22319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 22339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project public RemoteViews[] newArray(int size) { 22349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project return new RemoteViews[size]; 22359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project } 22369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project }; 22379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project} 2238