PhoneFavoritesTileAdapter.java revision 72418af9f84b7a97ff8cb08b99aa68b2db9ee1a9
1dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee/* 2dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Copyright (C) 2013 The Android Open Source Project 3dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * 4dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Licensed under the Apache License, Version 2.0 (the "License"); 5dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * you may not use this file except in compliance with the License. 6dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * You may obtain a copy of the License at 7dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * 8dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * http://www.apache.org/licenses/LICENSE-2.0 9dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * 10dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Unless required by applicable law or agreed to in writing, software 11dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * distributed under the License is distributed on an "AS IS" BASIS, 12dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * See the License for the specific language governing permissions and 14dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * limitations under the License. 15dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee */ 16dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leepackage com.android.dialer.list; 17dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 18316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chenimport android.animation.ObjectAnimator; 19dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport android.content.ContentUris; 2055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Leeimport android.content.ContentValues; 21dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport android.content.Context; 22dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport android.content.res.Resources; 23dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport android.database.Cursor; 24316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chenimport android.graphics.Rect; 25dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport android.net.Uri; 26dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport android.provider.ContactsContract.CommonDataKinds.Phone; 27dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport android.provider.ContactsContract.Contacts; 2855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Leeimport android.provider.ContactsContract.PinnedPositions; 294e741192ec40278d9189b46cf2ae6bc547d9071dYorke Leeimport android.text.TextUtils; 30dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport android.util.Log; 314e741192ec40278d9189b46cf2ae6bc547d9071dYorke Leeimport android.util.LongSparseArray; 3211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Leeimport android.view.MotionEvent; 33dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport android.view.View; 3411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Leeimport android.view.ViewConfiguration; 35dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport android.view.ViewGroup; 36dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport android.widget.BaseAdapter; 37dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport android.widget.FrameLayout; 38dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 39dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport com.android.contacts.common.ContactPhotoManager; 40dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport com.android.contacts.common.ContactTileLoaderFactory; 41dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport com.android.contacts.common.R; 42dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport com.android.contacts.common.list.ContactEntry; 4355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Leeimport com.android.contacts.common.list.ContactTileAdapter.DisplayType; 44dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport com.android.contacts.common.list.ContactTileView; 4511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Leeimport com.android.dialer.list.SwipeHelper.OnItemGestureListener; 4611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Leeimport com.android.dialer.list.SwipeHelper.SwipeHelperCallback; 4755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Leeimport com.android.internal.annotations.VisibleForTesting; 4855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 4955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Leeimport com.google.common.collect.ComparisonChain; 50dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 51dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Leeimport java.util.ArrayList; 5255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Leeimport java.util.Comparator; 53c36684277aa45085999284bfe71cb8be71b3a464Yorke Leeimport java.util.HashMap; 5455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Leeimport java.util.LinkedList; 5555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Leeimport java.util.List; 5655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Leeimport java.util.PriorityQueue; 57dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 58dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee/** 59dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Also allows for a configurable number of columns as well as a maximum row of tiled contacts. 60dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * 61dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * This adapter has been rewritten to only support a maximum of one row for favorites. 62dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * 63dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee */ 6411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Leepublic class PhoneFavoritesTileAdapter extends BaseAdapter implements 6511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee SwipeHelper.OnItemGestureListener { 66316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen private static final String TAG = PhoneFavoritesTileAdapter.class.getSimpleName(); 67316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen private static final boolean DEBUG = false; 68dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 696a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee public static final int ROW_LIMIT_DEFAULT = 1; 70dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 71dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private ContactTileView.Listener mListener; 72c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee private OnDataSetChangedForAnimationListener mDataSetChangedListener; 73c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee 74dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private Context mContext; 75dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private Resources mResources; 76316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 7718e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee private View mEmptyView; 7818e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee 79316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** Contact data stored in cache. This is used to populate the associated view. */ 80316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen protected ArrayList<ContactEntry> mContactEntries = null; 81316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** Back up of the temporarily removed Contact during dragging. */ 82316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen private ContactEntry mDraggedEntry = null; 83316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** Position of the temporarily removed contact in the cache. */ 84316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen private int mDraggedEntryIndex = -1; 85316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** New position of the temporarily removed contact in the cache. */ 86316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen private int mDropEntryIndex = -1; 8772418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang /** New position of the temporarily entered contact in the cache. */ 8872418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang private int mDragEnteredEntryIndex = -1; 89316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** Position of the contact pending removal. */ 90316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen private int mPotentialRemoveEntryIndex = -1; 91c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee private long mIdToKeepInPlace = -1; 92316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 935a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee private boolean mAwaitingRemove = false; 945a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee 95dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private ContactPhotoManager mPhotoManager; 96dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected int mNumFrequents; 976a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee protected int mNumStarred; 98dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 99dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected int mColumnCount; 1006a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee private int mMaxTiledRows = ROW_LIMIT_DEFAULT; 101dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private int mStarredIndex; 102dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 103dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected int mIdIndex; 104dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected int mLookupIndex; 105dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected int mPhotoUriIndex; 106dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected int mNameIndex; 107dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected int mPresenceIndex; 108dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected int mStatusIndex; 109dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 110dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee /** 111dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Only valid when {@link DisplayType#STREQUENT_PHONE_ONLY} is true 1124e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee * 1134e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee * TODO krelease: Remove entirely if not needed 114dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee */ 115dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private int mPhoneNumberIndex; 116dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private int mPhoneNumberTypeIndex; 117dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private int mPhoneNumberLabelIndex; 11855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee protected int mPinnedIndex; 11955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee protected int mContactIdForFrequentIndex; 120dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 121dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private final int mPaddingInPixels; 122dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 123316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** Indicates whether a drag is in process. */ 124316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen private boolean mInDragging = false; 125316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 12672418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang public static final int PIN_LIMIT = 20; 12755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 128d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang /** 129d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang * The soft limit on how many contact tiles to show. 130d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang * NOTE This soft limit would not restrict the number of starred contacts to show, rather 131d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang * 1. If the count of starred contacts is less than this limit, show 20 tiles total. 132d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang * 2. If the count of starred contacts is more than or equal to this limit, 133d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang * show all starred tiles and no frequents. 134d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang */ 135d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang private static final int TILES_SOFT_LIMIT = 20; 136d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang 13755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee final Comparator<ContactEntry> mContactEntryComparator = new Comparator<ContactEntry>() { 13855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee @Override 13955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee public int compare(ContactEntry lhs, ContactEntry rhs) { 14055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee return ComparisonChain.start() 14155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee .compare(lhs.pinned, rhs.pinned) 14255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee .compare(lhs.name, rhs.name) 14355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee .result(); 14455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } 14555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee }; 14655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 147c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee public interface OnDataSetChangedForAnimationListener { 148c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee public void onDataSetChangedForAnimation(long... idsInPlace); 149c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee public void cacheOffsetsForDatasetChange(); 150c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee }; 151dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 152316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public PhoneFavoritesTileAdapter(Context context, ContactTileView.Listener listener, 153c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee OnDataSetChangedForAnimationListener dataSetChangedListener, 154316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen int numCols, int maxTiledRows) { 155c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee mDataSetChangedListener = dataSetChangedListener; 156dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mListener = listener; 157dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mContext = context; 158dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mResources = context.getResources(); 159dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mColumnCount = numCols; 160dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mNumFrequents = 0; 161dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mMaxTiledRows = maxTiledRows; 162316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mContactEntries = new ArrayList<ContactEntry>(); 163dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Converting padding in dips to padding in pixels 164dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mPaddingInPixels = mContext.getResources() 165d6a16d364de95c8eb0d9c4f5a07d5ad6387c8470Yorke Lee .getDimensionPixelSize(R.dimen.contact_tile_divider_padding); 166316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 167dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee bindColumnIndices(); 168dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 169dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 170dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public void setPhotoLoader(ContactPhotoManager photoLoader) { 171dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mPhotoManager = photoLoader; 172dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 173dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 174dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public void setMaxRowCount(int maxRows) { 175dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mMaxTiledRows = maxRows; 176dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 177dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 178dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public void setColumnCount(int columnCount) { 179dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mColumnCount = columnCount; 180dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 181dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 182dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee /** 183316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * Indicates whether a drag is in process. 184316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * 185316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * @param inDragging Boolean variable indicating whether there is a drag in process. 186316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen */ 187316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public void setInDragging(boolean inDragging) { 188316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mInDragging = inDragging; 189316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 190316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 191316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** Gets whether the drag is in process. */ 192316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public boolean getInDragging() { 193316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen return mInDragging; 194316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 195316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 196316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** 197dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Sets the column indices for expected {@link Cursor} 198dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * based on {@link DisplayType}. 199dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee */ 200dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected void bindColumnIndices() { 201dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mIdIndex = ContactTileLoaderFactory.CONTACT_ID; 202dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mLookupIndex = ContactTileLoaderFactory.LOOKUP_KEY; 203dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mPhotoUriIndex = ContactTileLoaderFactory.PHOTO_URI; 204dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mNameIndex = ContactTileLoaderFactory.DISPLAY_NAME; 205dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mStarredIndex = ContactTileLoaderFactory.STARRED; 206dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mPresenceIndex = ContactTileLoaderFactory.CONTACT_PRESENCE; 207dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mStatusIndex = ContactTileLoaderFactory.CONTACT_STATUS; 208dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 209dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mPhoneNumberIndex = ContactTileLoaderFactory.PHONE_NUMBER; 210dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mPhoneNumberTypeIndex = ContactTileLoaderFactory.PHONE_NUMBER_TYPE; 211dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mPhoneNumberLabelIndex = ContactTileLoaderFactory.PHONE_NUMBER_LABEL; 21255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee mPinnedIndex = ContactTileLoaderFactory.PINNED; 21355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee mContactIdForFrequentIndex = ContactTileLoaderFactory.CONTACT_ID_FOR_FREQUENT; 214dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 215dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 216dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee /** 217dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Gets the number of frequents from the passed in cursor. 218dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * 219dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * This methods is needed so the GroupMemberTileAdapter can override this. 220dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * 221dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * @param cursor The cursor to get number of frequents from. 222dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee */ 223dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected void saveNumFrequentsFromCursor(Cursor cursor) { 2246a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee mNumFrequents = cursor.getCount() - mNumStarred; 225dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 226dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 227dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee /** 228dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Creates {@link ContactTileView}s for each item in {@link Cursor}. 229dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * 230dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Else use {@link ContactTileLoaderFactory} 231dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee */ 232dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public void setContactCursor(Cursor cursor) { 233316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen if (cursor != null && !cursor.isClosed()) { 234316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mNumStarred = getNumStarredContacts(cursor); 235c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee if (mAwaitingRemove) { 236c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee mDataSetChangedListener.cacheOffsetsForDatasetChange(); 237c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee } 238c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee 239316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen saveNumFrequentsFromCursor(cursor); 240316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen saveCursorToCache(cursor); 241316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen // cause a refresh of any views that rely on this data 242316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen notifyDataSetChanged(); 243c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee // about to start redraw 244c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee if (mIdToKeepInPlace != -1) { 245c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee mDataSetChangedListener.onDataSetChangedForAnimation(mIdToKeepInPlace); 246c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee } else { 247c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee mDataSetChangedListener.onDataSetChangedForAnimation(); 248c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee } 249c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee mIdToKeepInPlace = -1; 250316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 251316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 252dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 253316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** 254316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * Saves the cursor data to the cache, to speed up UI changes. 255316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * 256316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * @param cursor Returned cursor with data to populate the view. 257316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen */ 258316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen private void saveCursorToCache(Cursor cursor) { 259316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mContactEntries.clear(); 26055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 261443d758d53d1f7ebb12e8ed39fc6195c9d5ed18dYorke Lee cursor.moveToPosition(-1); 26255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 2634e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee final LongSparseArray<Object> duplicates = new LongSparseArray<Object>(cursor.getCount()); 264443d758d53d1f7ebb12e8ed39fc6195c9d5ed18dYorke Lee 2654e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee // Dummy object that we're inserting into the sparse array as a value so that we can use 2664e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee // the sparse array as a set to check for duplicates 26755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 2684e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee final Object dummy = new Object(); 26955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 270d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang // Track the length of {@link #mContactEntries} and compare to {@link #TILES_SOFT_LIMIT}. 271d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang int counter = 0; 272d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang 2734e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee while (cursor.moveToNext()) { 2744e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee 2754e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee final int starred = cursor.getInt(mStarredIndex); 2764e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee final long id; 27755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 27855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee if (starred > 0) { 2794e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee id = cursor.getLong(mIdIndex); 280d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang } else if (counter >= TILES_SOFT_LIMIT) { 281d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang break; 28255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } else { 28355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // The contact id for frequent contacts is stored in the .contact_id field rather 28455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // than the _id field 2854e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee id = cursor.getLong(mContactIdForFrequentIndex); 28655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } 2874e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee 2884e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee if (duplicates.get(id) == null) { 2894e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee duplicates.put(id, dummy); 2904e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee } else { 2914e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee continue; 2924e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee } 2934e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee 2944e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee final String photoUri = cursor.getString(mPhotoUriIndex); 2954e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee final String lookupKey = cursor.getString(mLookupIndex); 2964e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee final int pinned = cursor.getInt(mPinnedIndex); 2974e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee final String name = cursor.getString(mNameIndex); 2984e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee 2994e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee final ContactEntry contact = new ContactEntry(); 3004e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee 3014e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee contact.id = id; 3024e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee contact.name = (!TextUtils.isEmpty(name)) ? name : 3034e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee mResources.getString(R.string.missing_name); 304443d758d53d1f7ebb12e8ed39fc6195c9d5ed18dYorke Lee contact.photoUri = (photoUri != null ? Uri.parse(photoUri) : null); 305443d758d53d1f7ebb12e8ed39fc6195c9d5ed18dYorke Lee contact.lookupKey = ContentUris.withAppendedId( 306443d758d53d1f7ebb12e8ed39fc6195c9d5ed18dYorke Lee Uri.withAppendedPath(Contacts.CONTENT_LOOKUP_URI, lookupKey), id); 307443d758d53d1f7ebb12e8ed39fc6195c9d5ed18dYorke Lee 3084e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee 3094e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee // TODO krelease: These columns are temporarily unused for now so that 3104e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee // the contact tiles will be treated like favorites since they don't have a phone 3114e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee // number. Depending on how the final UX goes we will either remove or enable 3124e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee // them again. 3134e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee 3144e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee /* 3154e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee // Set phone number, label and status 3164e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee final int phoneNumberType = cursor.getInt(mPhoneNumberTypeIndex); 3174e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee final String phoneNumberCustomLabel = cursor.getString(mPhoneNumberLabelIndex); 3184e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee contact.phoneLabel = (String) Phone.getTypeLabel(mResources, phoneNumberType, 3194e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee phoneNumberCustomLabel); 3204e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee contact.phoneNumber = cursor.getString(mPhoneNumberIndex); 3214e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee contact.status = cursor.getString(mStatusIndex); 3224e741192ec40278d9189b46cf2ae6bc547d9071dYorke Lee */ 32355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 32455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee contact.pinned = pinned; 325443d758d53d1f7ebb12e8ed39fc6195c9d5ed18dYorke Lee mContactEntries.add(contact); 326d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang 327d954cd76c610e8fafd91aec857f4232ab49ef2cdHongwei Wang counter++; 328316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 32955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 3305a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee mAwaitingRemove = false; 3315a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee 33255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee arrangeContactsByPinnedPosition(mContactEntries); 33355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 33455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee notifyDataSetChanged(); 335dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 336dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 337dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee /** 338dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Iterates over the {@link Cursor} 339dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Returns position of the first NON Starred Contact 340dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Returns -1 if {@link DisplayType#STARRED_ONLY} 341dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Returns 0 if {@link DisplayType#FREQUENT_ONLY} 342dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee */ 3436a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee protected int getNumStarredContacts(Cursor cursor) { 344dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee cursor.moveToPosition(-1); 345dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee while (cursor.moveToNext()) { 346dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee if (cursor.getInt(mStarredIndex) == 0) { 347dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return cursor.getPosition(); 348dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 349dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 350dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 351dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // There are not NON Starred contacts in cursor 352dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Set divider positon to end 353dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return cursor.getCount(); 354dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 355dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 356316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** 357316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * Loads a contact from the cached list. 358316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * 359316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * @param position Position of the Contact. 360316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * @return Contact at the requested position. 361316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen */ 362316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen protected ContactEntry getContactEntryFromCache(int position) { 363316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen if (mContactEntries.size() <= position) return null; 364316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen return mContactEntries.get(position); 365dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 366dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 367dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee /** 368dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Returns the number of frequents that will be displayed in the list. 369dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee */ 370dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public int getNumFrequents() { 371dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return mNumFrequents; 372dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 373dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 37418e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee private boolean isEmptyView(int position) { 37518e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee return position == 0 && (mContactEntries == null || mContactEntries.isEmpty()); 37618e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee } 37718e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee 378dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee @Override 379dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public int getCount() { 380c1e769c16792a880ac803b912851d6d258ed4550Yorke Lee if (mContactEntries == null || mContactEntries.isEmpty()) { 38118e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee // empty view 38218e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee return 1; 383dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 384dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 38563b92b5f2cc4d4099aed4c6d10cd24e1389e7a44Yorke Lee int total = mContactEntries.size(); 386c1e769c16792a880ac803b912851d6d258ed4550Yorke Lee // The number of contacts that don't show up as tiles 387c1e769c16792a880ac803b912851d6d258ed4550Yorke Lee final int nonTiledRows = Math.max(0, total - getMaxContactsInTiles()); 388c1e769c16792a880ac803b912851d6d258ed4550Yorke Lee // The number of tiled rows 389c1e769c16792a880ac803b912851d6d258ed4550Yorke Lee final int tiledRows = getRowCount(total - nonTiledRows); 390c1e769c16792a880ac803b912851d6d258ed4550Yorke Lee return nonTiledRows + tiledRows; 391dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 392dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 3935fe874fbdfe0010b5f2439cf6c13eaee46d406eaYorke Lee public int getMaxTiledRows() { 3945fe874fbdfe0010b5f2439cf6c13eaee46d406eaYorke Lee return mMaxTiledRows; 3955fe874fbdfe0010b5f2439cf6c13eaee46d406eaYorke Lee } 3965fe874fbdfe0010b5f2439cf6c13eaee46d406eaYorke Lee 397dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee /** 398dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Returns the number of rows required to show the provided number of entries 399dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * with the current number of columns. 400dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee */ 401dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected int getRowCount(int entryCount) { 402dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee if (entryCount == 0) return 0; 403dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee final int nonLimitedRows = ((entryCount - 1) / mColumnCount) + 1; 4046a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee return Math.min(mMaxTiledRows, nonLimitedRows); 4056a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee } 4066a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee 4076a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee private int getMaxContactsInTiles() { 4086a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee return mColumnCount * mMaxTiledRows; 409dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 410dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 411316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen protected int getRowIndex(int entryIndex) { 412316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen if (entryIndex < mMaxTiledRows * mColumnCount) { 413316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen return entryIndex / mColumnCount; 414316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } else { 415316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen return entryIndex - mMaxTiledRows * mColumnCount + mMaxTiledRows; 416316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 417316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 418316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 419dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public int getColumnCount() { 420dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return mColumnCount; 421dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 422dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 423dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee /** 424dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Returns an ArrayList of the {@link ContactEntry}s that are to appear 425dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * on the row for the given position. 426dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee */ 427dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee @Override 428dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public ArrayList<ContactEntry> getItem(int position) { 429dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee ArrayList<ContactEntry> resultList = new ArrayList<ContactEntry>(mColumnCount); 43011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 43111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee final int entryIndex = getFirstContactEntryIndexForPosition(position); 43211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 43311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee final int viewType = getItemViewType(position); 43411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 43511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee final int columnCount; 43611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee if (viewType == ViewTypes.TOP) { 43711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee columnCount = mColumnCount; 43811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } else { 43911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee columnCount = 1; 44011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 44111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 44211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee for (int i = 0; i < columnCount; i++) { 44311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee final ContactEntry entry = getContactEntryFromCache(entryIndex + i); 44411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee if (entry == null) break; // less than mColumnCount contacts 44511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee resultList.add(entry); 44611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 44711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 44811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return resultList; 44911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 45011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 45111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee /* 45211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee * Given a position in the adapter, returns the index of the first contact entry that is to be 45311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee * in that row. 45411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee */ 45511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee private int getFirstContactEntryIndexForPosition(int position) { 4566a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee final int maxContactsInTiles = getMaxContactsInTiles(); 4576a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee if (position < getRowCount(maxContactsInTiles)) { 4586a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee // Contacts that appear as tiles 45911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return position * mColumnCount; 460dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } else { 4616a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee // Contacts that appear as rows 4626a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee // The actual position of the contact in the cursor is simply total the number of 4636a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee // tiled contacts + the given position 46411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return maxContactsInTiles + position - 1; 465dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 466dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 467dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 468c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee /** 469c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee * For the top row of tiled contacts, the item id is the position of the row of 470c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee * contacts. 471c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee * For frequent contacts, the item id is the maximum number of rows of tiled contacts + 472c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee * the actual contact id. Since contact ids are always greater than 0, this guarantees that 473c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee * all items within this adapter will always have unique ids. 474c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee */ 475dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee @Override 476dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public long getItemId(int position) { 477c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee if (getItemViewType(position) == ViewTypes.FREQUENT) { 478c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee return getAdjustedItemId(getItem(position).get(0).id); 479c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee } else { 480c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee return position; 481c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee } 482c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee } 483c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee 484c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee /** 485c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee * Calculates the stable itemId for a particular entry based on its contactID 486c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee */ 487c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee public long getAdjustedItemId(long id) { 488c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee return mMaxTiledRows + id; 489c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee } 490c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee 491c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee @Override 492c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee public boolean hasStableIds() { 493c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee return true; 494dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 495dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 496dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee @Override 497c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee 498dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public boolean areAllItemsEnabled() { 499dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // No dividers, so all items are enabled. 500dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return true; 501dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 502dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 503dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee @Override 504dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public boolean isEnabled(int position) { 50518e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee return !isEmptyView(position); 506dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 507dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 508dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee @Override 509316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public void notifyDataSetChanged() { 510316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen if (DEBUG) { 51155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee Log.v(TAG, "notifyDataSetChanged"); 512316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 513316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen super.notifyDataSetChanged(); 514316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 515316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 516316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen @Override 517dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public View getView(int position, View convertView, ViewGroup parent) { 51855d3bb4a7f70d4a4359c31b3240f5740b788e643Yorke Lee if (DEBUG) { 51955d3bb4a7f70d4a4359c31b3240f5740b788e643Yorke Lee Log.v(TAG, "get view for " + String.valueOf(position)); 52055d3bb4a7f70d4a4359c31b3240f5740b788e643Yorke Lee } 52118e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee 522dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee int itemViewType = getItemViewType(position); 523dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 52418e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee if (itemViewType == ViewTypes.EMPTY) { 52518e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee return mEmptyView; 52618e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee } 52718e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee 5286091473941d277ed3746143c1ca9bffdfbe2bd94Christine Chen ContactTileRow contactTileRowView = (ContactTileRow) convertView; 5296091473941d277ed3746143c1ca9bffdfbe2bd94Christine Chen 530dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee ArrayList<ContactEntry> contactList = getItem(position); 531dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 532dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee if (contactTileRowView == null) { 533dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Creating new row if needed 534316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen contactTileRowView = new ContactTileRow(mContext, itemViewType, position); 535dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 536dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 537316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen contactTileRowView.configureRow(contactList, position, position == getCount() - 1); 538316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 539dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return contactTileRowView; 540dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 541dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 542dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private int getLayoutResourceId(int viewType) { 543dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee switch (viewType) { 544dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee case ViewTypes.FREQUENT: 545dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return R.layout.phone_favorite_regular_row_view; 546d99993213962df64c9d76005df86c2fb83fca074Yorke Lee case ViewTypes.TOP: 547dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return R.layout.phone_favorite_tile_view; 548dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee default: 549dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee throw new IllegalArgumentException("Unrecognized viewType " + viewType); 550dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 551dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 552dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee @Override 553dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public int getViewTypeCount() { 554dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return ViewTypes.COUNT; 555dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 556dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 557dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee @Override 558dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee public int getItemViewType(int position) { 55918e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee if (isEmptyView(position)) return ViewTypes.EMPTY; 5606a8402939f667ab70bd0043ed0859f8afbc012ecYorke Lee if (position < getRowCount(getMaxContactsInTiles())) { 561d99993213962df64c9d76005df86c2fb83fca074Yorke Lee return ViewTypes.TOP; 562dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } else { 563dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return ViewTypes.FREQUENT; 564dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 565dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 566dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 567dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee /** 568316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * Temporarily removes a contact from the list for UI refresh. Stores data for this contact 569316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * in the back-up variable. 570316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * 571316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * @param index Position of the contact to be removed. 572316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen */ 573316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public void popContactEntry(int index) { 57472418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang if (isIndexInBound(index)) { 575316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mDraggedEntry = mContactEntries.get(index); 576316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mDraggedEntryIndex = index; 57772418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang mDragEnteredEntryIndex = index; 57872418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang markDropArea(mDragEnteredEntryIndex); 57972418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang } 58072418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang } 58172418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang 58272418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang /** 58372418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang * @param itemIndex Position of the contact in {@link #mContactEntries}. 58472418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang * @return True if the given index is valid for {@link #mContactEntries}. 58572418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang */ 58672418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang private boolean isIndexInBound(int itemIndex) { 58772418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang return itemIndex >= 0 && itemIndex < mContactEntries.size(); 58872418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang } 58972418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang 59072418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang /** 59172418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang * Mark the tile as drop area by given the item index in {@link #mContactEntries}. 59272418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang * 59372418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang * @param itemIndex Position of the contact in {@link #mContactEntries}. 59472418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang */ 59572418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang private void markDropArea(int itemIndex) { 59672418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang if (isIndexInBound(mDragEnteredEntryIndex) && isIndexInBound(itemIndex)) { 59772418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang // Remove the old placeholder item and place the new placeholder item. 59872418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang mContactEntries.remove(mDragEnteredEntryIndex); 59972418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang mDragEnteredEntryIndex = itemIndex; 60072418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang mContactEntries.add(mDragEnteredEntryIndex, ContactEntry.BLANK_ENTRY); 60172418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang ContactEntry.BLANK_ENTRY.id = mDraggedEntry.id; 602316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen notifyDataSetChanged(); 603316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 604316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 605316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 606316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** 607316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * Drops the temporarily removed contact to the desired location in the list. 608316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen */ 60972418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang public void handleDrop() { 61055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee boolean changed = false; 611316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen if (mDraggedEntry != null) { 61272418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang if (isIndexInBound(mDragEnteredEntryIndex)) { 61355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // Don't add the ContactEntry here (to prevent a double animation from occuring). 61455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // When we receive a new cursor the list of contact entries will automatically be 61555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // populated with the dragged ContactEntry at the correct spot. 61672418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang mDropEntryIndex = mDragEnteredEntryIndex; 61772418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang mContactEntries.set(mDropEntryIndex, mDraggedEntry); 618c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee mIdToKeepInPlace = getAdjustedItemId(mDraggedEntry.id); 619c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee mDataSetChangedListener.cacheOffsetsForDatasetChange(); 62055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee changed = true; 62172418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang } else if (isIndexInBound(mDraggedEntryIndex)) { 62272418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang // If {@link #mDragEnteredEntryIndex} is invalid, 62372418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang // falls back to the original position of the contact. 62472418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang mContactEntries.remove(mDragEnteredEntryIndex); 62572418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang mContactEntries.add(mDraggedEntryIndex, mDraggedEntry); 626316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mDropEntryIndex = mDraggedEntryIndex; 62755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee notifyDataSetChanged(); 62855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } 62955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 63055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee if (changed && mDropEntryIndex < PIN_LIMIT) { 63155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee final ContentValues cv = getReflowedPinnedPositions(mContactEntries, mDraggedEntry, 63255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee mDraggedEntryIndex, mDropEntryIndex); 63355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee final Uri pinUri = PinnedPositions.UPDATE_URI.buildUpon().appendQueryParameter( 63472418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang PinnedPositions.STAR_WHEN_PINNING, "true").build(); 63555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // update the database here with the new pinned positions 63655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee mContext.getContentResolver().update(pinUri, cv, null, null); 637316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 638316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mDraggedEntry = null; 639316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 640316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 641316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 642316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** 64301f15ad65dfbc72d7c8f165bda8e602ba287b434Christine Chen * Invoked when the dragged item is dropped to unsupported location. We will then move the 64401f15ad65dfbc72d7c8f165bda8e602ba287b434Christine Chen * contact back to where it was dragged from. 64501f15ad65dfbc72d7c8f165bda8e602ba287b434Christine Chen */ 64601f15ad65dfbc72d7c8f165bda8e602ba287b434Christine Chen public void dropToUnsupportedView() { 64772418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang if (isIndexInBound(mDragEnteredEntryIndex)) { 64872418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang mContactEntries.remove(mDragEnteredEntryIndex); 64972418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang mContactEntries.add(mDraggedEntryIndex, mDraggedEntry); 65072418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang notifyDataSetChanged(); 65172418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang } 65201f15ad65dfbc72d7c8f165bda8e602ba287b434Christine Chen } 65301f15ad65dfbc72d7c8f165bda8e602ba287b434Christine Chen 65401f15ad65dfbc72d7c8f165bda8e602ba287b434Christine Chen /** 655316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * Sets an item to for pending removal. If the user does not click the undo button, the item 656316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * will be removed at the next interaction. 657316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * 658316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * @param index Index of the item to be removed. 659316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen */ 660316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public void setPotentialRemoveEntryIndex(int index) { 661316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mPotentialRemoveEntryIndex = index; 662316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 663316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 664316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** 66555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * Removes a contact entry from the list. 666316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * 667316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * @return True is an item is removed. False is there is no item to be removed. 668316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen */ 66911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public boolean removePendingContactEntry() { 67011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee boolean removed = false; 67172418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang if (isIndexInBound(mPotentialRemoveEntryIndex)) { 672c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee final ContactEntry entry = mContactEntries.get(mPotentialRemoveEntryIndex); 67355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee unstarAndUnpinContact(entry.lookupKey); 67411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee removed = true; 6755a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee mAwaitingRemove = true; 676316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 67711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee cleanTempVariables(); 67811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return removed; 679316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 680316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 681316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** 682316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * Resets the item for pending removal. 683316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen */ 684316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public void undoPotentialRemoveEntryIndex() { 685316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mPotentialRemoveEntryIndex = -1; 686316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 687316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 688316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** 689316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * Clears all temporary variables at a new interaction. 690316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen */ 691316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public void cleanTempVariables() { 692316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mDraggedEntryIndex = -1; 693316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mDropEntryIndex = -1; 69472418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang mDragEnteredEntryIndex = -1; 695316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mDraggedEntry = null; 696316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mPotentialRemoveEntryIndex = -1; 697316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 698316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 699316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** 700dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Acts as a row item composed of {@link ContactTileView} 701dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * 702dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee */ 70311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public class ContactTileRow extends FrameLayout implements SwipeHelperCallback { 70411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public static final int CONTACT_ENTRY_INDEX_TAG = R.id.contact_entry_index_tag; 70511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 706dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private int mItemViewType; 707dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private int mLayoutResId; 708d99993213962df64c9d76005df86c2fb83fca074Yorke Lee private final int mRowPaddingStart; 709d99993213962df64c9d76005df86c2fb83fca074Yorke Lee private final int mRowPaddingEnd; 710d99993213962df64c9d76005df86c2fb83fca074Yorke Lee private final int mRowPaddingTop; 711d99993213962df64c9d76005df86c2fb83fca074Yorke Lee private final int mRowPaddingBottom; 712316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen private int mPosition; 71311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee private SwipeHelper mSwipeHelper; 71411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee private OnItemGestureListener mOnItemSwipeListener; 715dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 716316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public ContactTileRow(Context context, int itemViewType, int position) { 717dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee super(context); 718dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mItemViewType = itemViewType; 719dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee mLayoutResId = getLayoutResourceId(mItemViewType); 720316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mPosition = position; 721dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 722d99993213962df64c9d76005df86c2fb83fca074Yorke Lee final Resources resources = mContext.getResources(); 723ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee 724ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee if (mItemViewType == ViewTypes.TOP) { 725ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee // For tiled views, we still want padding to be set on the ContactTileRow. 726ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee // Otherwise the padding would be set around each of the tiles, which we don't want 727ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee mRowPaddingTop = resources.getDimensionPixelSize( 728ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee R.dimen.favorites_row_top_padding); 729ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee mRowPaddingBottom = resources.getDimensionPixelSize( 730ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee R.dimen.favorites_row_bottom_padding); 731ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee mRowPaddingStart = resources.getDimensionPixelSize( 732ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee R.dimen.favorites_row_start_padding); 733ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee mRowPaddingEnd = resources.getDimensionPixelSize( 734ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee R.dimen.favorites_row_end_padding); 735a2bdac8d96eaed2dacea274c55036ca9c1a77b4dYorke Lee 736a2bdac8d96eaed2dacea274c55036ca9c1a77b4dYorke Lee setBackgroundResource(R.drawable.bottom_border_background); 737ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee } else { 738ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee // For row views, padding is set on the view itself. 739ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee mRowPaddingTop = 0; 740ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee mRowPaddingBottom = 0; 741ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee mRowPaddingStart = 0; 742ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee mRowPaddingEnd = 0; 743ba6b3366f21c47454b3ba5189e94bb6bf58fd11dYorke Lee } 744d99993213962df64c9d76005df86c2fb83fca074Yorke Lee 745d99993213962df64c9d76005df86c2fb83fca074Yorke Lee setPaddingRelative(mRowPaddingStart, mRowPaddingTop, mRowPaddingEnd, 746d99993213962df64c9d76005df86c2fb83fca074Yorke Lee mRowPaddingBottom); 747d99993213962df64c9d76005df86c2fb83fca074Yorke Lee 748dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Remove row (but not children) from accessibility node tree. 749dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee setImportantForAccessibility(View.IMPORTANT_FOR_ACCESSIBILITY_NO); 75011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 75111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee if (mItemViewType == ViewTypes.FREQUENT) { 75211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee // ListView handles swiping for this item 75311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee SwipeHelper.setSwipeable(this, true); 75411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } else if (mItemViewType == ViewTypes.TOP) { 75511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee // The contact tile row has its own swipe helpers, that makes each individual 75611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee // tile swipeable. 75711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee final float densityScale = getResources().getDisplayMetrics().density; 75811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee final float pagingTouchSlop = ViewConfiguration.get(context) 75911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee .getScaledPagingTouchSlop(); 76011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee mSwipeHelper = new SwipeHelper(context, SwipeHelper.X, this, densityScale, 76111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee pagingTouchSlop); 762362c4441b65f63dfc3cf933d569aba6e00dc168aHongwei Wang // Increase swipe thresholds for square tiles since they are relatively small. 763362c4441b65f63dfc3cf933d569aba6e00dc168aHongwei Wang mSwipeHelper.setChildSwipedFarEnoughFactor(0.9f); 764362c4441b65f63dfc3cf933d569aba6e00dc168aHongwei Wang mSwipeHelper.setChildSwipedFastEnoughFactor(0.1f); 76511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee mOnItemSwipeListener = PhoneFavoritesTileAdapter.this; 76611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 767dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 768dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 769dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee /** 770dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee * Configures the row to add {@link ContactEntry}s information to the views 771dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee */ 772316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public void configureRow(ArrayList<ContactEntry> list, int position, boolean isLastRow) { 773dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee int columnCount = mItemViewType == ViewTypes.FREQUENT ? 1 : mColumnCount; 774316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen mPosition = position; 775dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 776dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Adding tiles to row and filling in contact information 777dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee for (int columnCounter = 0; columnCounter < columnCount; columnCounter++) { 778dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee ContactEntry entry = 779dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee columnCounter < list.size() ? list.get(columnCounter) : null; 780dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee addTileFromEntry(entry, columnCounter, isLastRow); 781dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 782c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee if (columnCount == 1) { 783c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee if (list.get(0) == ContactEntry.BLANK_ENTRY) { 784c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee setVisibility(View.INVISIBLE); 785c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee } else { 786c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee setVisibility(View.VISIBLE); 787c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee } 788c36684277aa45085999284bfe71cb8be71b3a464Yorke Lee } 7896b7bbff7aaae1e51d57c255c21a0ef1c4faf7655Christine Chen setPressed(false); 790dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 791dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 792dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private void addTileFromEntry(ContactEntry entry, int childIndex, boolean isLastRow) { 793316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen final PhoneFavoriteTileView contactTile; 794dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 795dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee if (getChildCount() <= childIndex) { 796dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 797316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen contactTile = (PhoneFavoriteTileView) inflate(mContext, mLayoutResId, null); 798dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Note: the layoutparam set here is only actually used for FREQUENT. 799dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // We override onMeasure() for STARRED and we don't care the layout param there. 800d99993213962df64c9d76005df86c2fb83fca074Yorke Lee final Resources resources = mContext.getResources(); 801dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee FrameLayout.LayoutParams params = new FrameLayout.LayoutParams( 802dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee ViewGroup.LayoutParams.WRAP_CONTENT, 803dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee ViewGroup.LayoutParams.WRAP_CONTENT); 804dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 805dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee params.setMargins( 806316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen resources.getDimensionPixelSize(R.dimen.detail_item_side_margin), 0, 807316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen resources.getDimensionPixelSize(R.dimen.detail_item_side_margin), 0); 808dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee contactTile.setLayoutParams(params); 809dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee contactTile.setPhotoManager(mPhotoManager); 810dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee contactTile.setListener(mListener); 811dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee addView(contactTile); 812dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } else { 813316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen contactTile = (PhoneFavoriteTileView) getChildAt(childIndex); 814dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 815dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee contactTile.loadFromContact(entry); 81611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 81711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee int entryIndex = -1; 818dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee switch (mItemViewType) { 819d99993213962df64c9d76005df86c2fb83fca074Yorke Lee case ViewTypes.TOP: 820dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Setting divider visibilities 821dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee contactTile.setPaddingRelative(0, 0, 822d99993213962df64c9d76005df86c2fb83fca074Yorke Lee childIndex >= mColumnCount - 1 ? 0 : mPaddingInPixels, 0); 82311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee entryIndex = getFirstContactEntryIndexForPosition(mPosition) + childIndex; 82411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee SwipeHelper.setSwipeable(contactTile, true); 825dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee break; 826dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee case ViewTypes.FREQUENT: 827dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee contactTile.setHorizontalDividerVisibility( 828dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee isLastRow ? View.GONE : View.VISIBLE); 82911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee entryIndex = getFirstContactEntryIndexForPosition(mPosition); 83011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee SwipeHelper.setSwipeable(this, true); 831dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee break; 832dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee default: 833dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee break; 834dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 83511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee // tag the tile with the index of the contact entry it is associated with 83611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee if (entryIndex != -1) { 83711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee contactTile.setTag(CONTACT_ENTRY_INDEX_TAG, entryIndex); 83811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 839316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen contactTile.setupFavoriteContactCard(); 840dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 841dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 842dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee @Override 843dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected void onLayout(boolean changed, int left, int top, int right, int bottom) { 844dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee switch (mItemViewType) { 845d99993213962df64c9d76005df86c2fb83fca074Yorke Lee case ViewTypes.TOP: 846dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee onLayoutForTiles(); 847dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return; 848dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee default: 849dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee super.onLayout(changed, left, top, right, bottom); 850dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return; 851dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 852dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 853dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 854dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private void onLayoutForTiles() { 855dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee final int count = getChildCount(); 856dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 857dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Just line up children horizontally. 858d99993213962df64c9d76005df86c2fb83fca074Yorke Lee int childLeft = getPaddingStart(); 859dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee for (int i = 0; i < count; i++) { 860dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee final View child = getChildAt(i); 861dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 862dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Note MeasuredWidth includes the padding. 863dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee final int childWidth = child.getMeasuredWidth(); 864dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee child.layout(childLeft, 0, childLeft + childWidth, child.getMeasuredHeight()); 865dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee childLeft += childWidth; 866dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 867dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 868dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 869dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee @Override 870dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) { 871dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee switch (mItemViewType) { 872d99993213962df64c9d76005df86c2fb83fca074Yorke Lee case ViewTypes.TOP: 873dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee onMeasureForTiles(widthMeasureSpec); 874dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return; 875dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee default: 876dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee super.onMeasure(widthMeasureSpec, heightMeasureSpec); 877dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return; 878dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 879dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 880dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 881dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee private void onMeasureForTiles(int widthMeasureSpec) { 882dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee final int width = MeasureSpec.getSize(widthMeasureSpec); 883dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 884dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee final int childCount = getChildCount(); 885dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee if (childCount == 0) { 886dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Just in case... 887dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee setMeasuredDimension(width, 0); 888dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee return; 889dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 890dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 891dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // 1. Calculate image size. 892dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // = ([total width] - [total padding]) / [child count] 893dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // 894dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // 2. Set it to width/height of each children. 895dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // If we have a remainder, some tiles will have 1 pixel larger width than its height. 896dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // 897dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // 3. Set the dimensions of itself. 898dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Let width = given width. 899dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Let height = image size + bottom paddding. 900dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 901d99993213962df64c9d76005df86c2fb83fca074Yorke Lee final int totalPaddingsInPixels = (mColumnCount - 1) * mPaddingInPixels 902d99993213962df64c9d76005df86c2fb83fca074Yorke Lee + mRowPaddingStart + mRowPaddingEnd; 903dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 904dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Preferred width / height for images (excluding the padding). 905dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // The actual width may be 1 pixel larger than this if we have a remainder. 906dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee final int imageSize = (width - totalPaddingsInPixels) / mColumnCount; 907dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee final int remainder = width - (imageSize * mColumnCount) - totalPaddingsInPixels; 908dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 909dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee for (int i = 0; i < childCount; i++) { 910dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee final View child = getChildAt(i); 911dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee final int childWidth = imageSize + child.getPaddingRight() 912dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee // Compensate for the remainder 913dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee + (i < remainder ? 1 : 0); 914d99993213962df64c9d76005df86c2fb83fca074Yorke Lee final int childHeight = imageSize; 915dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee child.measure( 916dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee MeasureSpec.makeMeasureSpec(childWidth, MeasureSpec.EXACTLY), 917dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee MeasureSpec.makeMeasureSpec(childHeight, MeasureSpec.EXACTLY) 918dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee ); 919dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 920d99993213962df64c9d76005df86c2fb83fca074Yorke Lee setMeasuredDimension(width, imageSize + getPaddingTop() + getPaddingBottom()); 921dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 922316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 923316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** 924316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * Gets the index of the item at the specified coordinates. 925316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * 926316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * @param itemX X-coordinate of the selected item. 927316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * @param itemY Y-coordinate of the selected item. 928316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * @return Index of the selected item in the cached array. 929316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen */ 930316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public int getItemIndex(float itemX, float itemY) { 931316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen if (mPosition < mMaxTiledRows) { 932316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen final Rect childRect = new Rect(); 933316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen if (DEBUG) { 934316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen Log.v(TAG, String.valueOf(itemX) + " " + String.valueOf(itemY)); 935316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 936316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen for (int i = 0; i < getChildCount(); ++i) { 937316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** If the row contains multiple tiles, checks each tile to see if the point 938316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * is contained in the tile. */ 939316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen getChildAt(i).getHitRect(childRect); 940316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen if (DEBUG) { 941316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen Log.v(TAG, childRect.toString()); 942316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 943316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen if (childRect.contains((int)itemX, (int)itemY)) { 944316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** If the point is contained in the rectangle, computes the index of the 945316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen * item in the cached array. */ 946316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen return i + (mPosition) * mColumnCount; 947316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 948316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 949316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } else { 950316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen /** If the selected item is one of the rows, compute the index. */ 95172418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang return getRegularRowItemIndex(); 952316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 953316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen return -1; 954316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 955316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 95672418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang /** 95772418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang * Gets the index of the regular row item. 95872418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang * 95972418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang * @return Index of the selected item in the cached array. 96072418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang */ 96172418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang public int getRegularRowItemIndex() { 96272418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang return (mPosition - mMaxTiledRows) + mColumnCount * mMaxTiledRows; 96372418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang } 96472418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang 965316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public PhoneFavoritesTileAdapter getTileAdapter() { 966316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen return PhoneFavoritesTileAdapter.this; 967316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 968316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen 969316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen public int getPosition() { 970316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen return mPosition; 971316b4713b2f8f26f393ecc4bb4760512a4a9f096Christine Chen } 97211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 97311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee @Override 97411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public View getChildAtPosition(MotionEvent ev) { 97511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee // find the view under the pointer, accounting for GONE views 97611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee final int count = getChildCount(); 97711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee final int touchX = (int) ev.getX(); 97811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee View slidingChild; 97911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee for (int childIdx = 0; childIdx < count; childIdx++) { 98011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee slidingChild = getChildAt(childIdx); 98111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee if (slidingChild.getVisibility() == GONE) { 98211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee continue; 98311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 98411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee if (touchX >= slidingChild.getLeft() && touchX <= slidingChild.getRight()) { 98511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee if (SwipeHelper.isSwipeable(slidingChild)) { 98611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee // If this view is swipable, then return it. If not, because the removal 98711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee // dialog is currently showing, then return a null view, which will simply 98811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee // be ignored by the swipe helper. 98911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return slidingChild; 99011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } else { 99111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return null; 99211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 99311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 99411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 99511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return null; 99611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 99711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 99811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee @Override 99911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public View getChildContentView(View v) { 100011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return v.findViewById(R.id.contact_favorite_card); 100111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 100211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 100311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee @Override 100411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public void onScroll() {} 100511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 100611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee @Override 100711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public boolean canChildBeDismissed(View v) { 100811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return true; 100911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 101011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 101111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee @Override 101211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public void onBeginDrag(View v) { 101311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee removePendingContactEntry(); 101411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee final int index = indexOfChild(v); 1015a2bdac8d96eaed2dacea274c55036ca9c1a77b4dYorke Lee 1016a2bdac8d96eaed2dacea274c55036ca9c1a77b4dYorke Lee /* 101711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee if (index > 0) { 101811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee detachViewFromParent(index); 101911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee attachViewToParent(v, 0, v.getLayoutParams()); 1020a2bdac8d96eaed2dacea274c55036ca9c1a77b4dYorke Lee }*/ 102111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 102211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee // We do this so the underlying ScrollView knows that it won't get 102311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee // the chance to intercept events anymore 102411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee requestDisallowInterceptTouchEvent(true); 102511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 102611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 102711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee @Override 102811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public void onChildDismissed(View v) { 102911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee if (v != null) { 103011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee if (mOnItemSwipeListener != null) { 103111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee mOnItemSwipeListener.onSwipe(v); 103211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 103311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 103411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 103511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 103611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee @Override 103711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public void onDragCancelled(View v) {} 103811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 103911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee @Override 104011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public boolean onInterceptTouchEvent(MotionEvent ev) { 10415a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee if (mSwipeHelper != null && isSwipeEnabled()) { 104211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return mSwipeHelper.onInterceptTouchEvent(ev) || super.onInterceptTouchEvent(ev); 104311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } else { 104411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return super.onInterceptTouchEvent(ev); 104511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 104611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 104711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 104811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee @Override 104911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public boolean onTouchEvent(MotionEvent ev) { 10505a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee if (mSwipeHelper != null && isSwipeEnabled()) { 105111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return mSwipeHelper.onTouchEvent(ev) || super.onTouchEvent(ev); 105211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } else { 105311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return super.onTouchEvent(ev); 105411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 105511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 105611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 105711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public int getItemViewType() { 105811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee return mItemViewType; 105911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 106011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 106111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public void setOnItemSwipeListener(OnItemGestureListener listener) { 106211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee mOnItemSwipeListener = listener; 106311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 1064dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 1065dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee 106655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee /** 106755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * Used when a contact is swiped away. This will both unstar and set pinned position of the 106855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * contact to PinnedPosition.DEMOTED so that it doesn't show up anymore in the favorites list. 106955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee */ 107055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee private void unstarAndUnpinContact(Uri contactUri) { 107155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee final ContentValues values = new ContentValues(2); 107255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee values.put(Contacts.STARRED, false); 107355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee values.put(Contacts.PINNED, PinnedPositions.DEMOTED); 107455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee mContext.getContentResolver().update(contactUri, values, null, null); 107555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } 107655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 107755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee /** 107855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * Given a list of contacts that each have pinned positions, rearrange the list (destructive) 107955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * such that all pinned contacts are in their defined pinned positions, and unpinned contacts 108055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * take the spaces between those pinned contacts. Demoted contacts should not appear in the 108155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * resulting list. 108255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * 108355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * This method also updates the pinned positions of pinned contacts so that they are all 108455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * unique positive integers within range from 0 to toArrange.size() - 1. This is because 108555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * when the contact entries are read from the database, it is possible for them to have 108655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * overlapping pin positions due to sync or modifications by third party apps. 108755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee */ 108855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee @VisibleForTesting 108955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee /* package */ void arrangeContactsByPinnedPosition(ArrayList<ContactEntry> toArrange) { 109055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee final PriorityQueue<ContactEntry> pinnedQueue = 109155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee new PriorityQueue<ContactEntry>(PIN_LIMIT, mContactEntryComparator); 109255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 109355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee final List<ContactEntry> unpinnedContacts = new LinkedList<ContactEntry>(); 109455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 109555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee final int length = toArrange.size(); 109655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee for (int i = 0; i < length; i++) { 109755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee final ContactEntry contact = toArrange.get(i); 109855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // Decide whether the contact is hidden(demoted), pinned, or unpinned 109955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee if (contact.pinned > PIN_LIMIT) { 110055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee unpinnedContacts.add(contact); 110155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } else if (contact.pinned > PinnedPositions.DEMOTED) { 110255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // Demoted or contacts with negative pinned positions are ignored. 110355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // Pinned contacts go into a priority queue where they are ranked by pinned 110455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // position. This is required because the contacts provider does not return 110555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // contacts ordered by pinned position. 110655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee pinnedQueue.add(contact); 110755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } 110855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } 110955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 111055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee final int maxToPin = Math.min(PIN_LIMIT, pinnedQueue.size() + unpinnedContacts.size()); 111155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 111255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee toArrange.clear(); 111355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee for (int i = 0; i < maxToPin; i++) { 111455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee if (!pinnedQueue.isEmpty() && pinnedQueue.peek().pinned <= i) { 111555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee final ContactEntry toPin = pinnedQueue.poll(); 111655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee toPin.pinned = i; 111755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee toArrange.add(toPin); 111855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } else if (!unpinnedContacts.isEmpty()) { 111955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee toArrange.add(unpinnedContacts.remove(0)); 112055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } 112155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } 112255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 112355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // If there are still contacts in pinnedContacts at this point, it means that the pinned 112455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // positions of these pinned contacts exceed the actual number of contacts in the list. 112555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // For example, the user had 10 frequents, starred and pinned one of them at the last spot, 112655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // and then cleared frequents. Contacts in this situation should become unpinned. 112755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee while (!pinnedQueue.isEmpty()) { 112855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee final ContactEntry entry = pinnedQueue.poll(); 112955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee entry.pinned = PinnedPositions.UNPINNED; 113055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee toArrange.add(entry); 113155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } 113255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 113355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // Any remaining unpinned contacts that weren't in the gaps between the pinned contacts 113455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee // now just get appended to the end of the list. 113555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee toArrange.addAll(unpinnedContacts); 113655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } 113755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 113855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee /** 113955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * Given an existing list of contact entries and a single entry that is to be pinned at a 114055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * particular position, return a ContentValues object that contains new pinned positions for 114155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * all contacts that are forced to be pinned at new positions, trying as much as possible to 114255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * keep pinned contacts at their original location. 114355f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * 114455f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * At this point in time the pinned position of each contact in the list has already been 114555f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * updated by {@link #arrangeContactsByPinnedPosition}, so we can assume that all pinned 114655f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee * positions(within {@link #PIN_LIMIT} are unique positive integers. 114755f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee */ 114855f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee @VisibleForTesting 114955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee /* package */ ContentValues getReflowedPinnedPositions(ArrayList<ContactEntry> list, 115055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee ContactEntry entryToPin, int oldPos, int newPinPos) { 115155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 115255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee final ContentValues cv = new ContentValues(); 115372418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang final int lowerBound = Math.min(oldPos, newPinPos); 115472418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang final int upperBound = Math.max(oldPos, newPinPos); 115572418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang for (int i = lowerBound; i <= upperBound; i++) { 115672418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang final ContactEntry entry = list.get(i); 115772418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang if (entry.pinned == i) continue; 115872418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang cv.put(String.valueOf(entry.id), i); 115955f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } 116055f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee return cv; 116155f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee } 116255f3ec9f882b2389e498ea68f68ce8670c5d4c73Yorke Lee 1163dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee protected static class ViewTypes { 116418e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee public static final int COUNT = 3; 1165d99993213962df64c9d76005df86c2fb83fca074Yorke Lee public static final int FREQUENT = 0; 1166d99993213962df64c9d76005df86c2fb83fca074Yorke Lee public static final int TOP = 1; 116718e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee public static final int EMPTY = 2; 1168dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee } 116911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 117011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee @Override 117111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public void onSwipe(View view) { 117211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee final PhoneFavoriteTileView tileView = (PhoneFavoriteTileView) view.findViewById( 117311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee R.id.contact_tile); 117411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee // When the view is in the removal dialog, it should no longer be swipeable 117511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee SwipeHelper.setSwipeable(view, false); 117611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee tileView.displayRemovalDialog(); 117711ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 117811ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee final Integer entryIndex = (Integer) tileView.getTag( 117911ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee ContactTileRow.CONTACT_ENTRY_INDEX_TAG); 118011ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 118111ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee setPotentialRemoveEntryIndex(entryIndex); 118211ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 118311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee 118411ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee @Override 118511ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee public void onTouch() { 118611ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee removePendingContactEntry(); 11875a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee return; 11885a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee } 11895a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee 11905a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee @Override 11915a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee public boolean isSwipeEnabled() { 11925a1db1cd6a8addc0401529454bde6e1d15f215a0Yorke Lee return !mAwaitingRemove; 119311ee58b1b8711c6d3b2ade6a71835b6c102a08a7Yorke Lee } 119418e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee 119518e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee public void setEmptyView(View emptyView) { 119618e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee mEmptyView = emptyView; 119718e7fdd55f67e3636c161462cb54e7f5555a04deYorke Lee } 119872418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang 119972418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang public void reportDragEnteredItemIndex(int itemIndex) { 120072418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang if (mInDragging && 120172418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang mDragEnteredEntryIndex != itemIndex && 120272418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang isIndexInBound(itemIndex) && 120372418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang itemIndex < PIN_LIMIT) { 120472418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang markDropArea(itemIndex); 120572418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang } 120672418af9f84b7a97ff8cb08b99aa68b2db9ee1a9Hongwei Wang } 1207dfb2eee7d98f8540fd1614db66bb03e8e1f3a26aYorke Lee} 1208