RecipientEditTextView.java revision 8ede04dbd5c09fa6a350e7af2aa49a0bde71725b
12d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira/* 22d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * Copyright (C) 2011 The Android Open Source Project 32d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * 42d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * Licensed under the Apache License, Version 2.0 (the "License"); 52d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * you may not use this file except in compliance with the License. 62d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * You may obtain a copy of the License at 72d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * 82d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * http://www.apache.org/licenses/LICENSE-2.0 92d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * 102d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * Unless required by applicable law or agreed to in writing, software 112d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * distributed under the License is distributed on an "AS IS" BASIS, 122d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 132d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * See the License for the specific language governing permissions and 142d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * limitations under the License. 152d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira */ 162d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 172d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereirapackage com.android.ex.chips; 182d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 19b8208f24b2768acf369ad58309031feac87ce79cMindy Pereiraimport android.app.Dialog; 20b8208f24b2768acf369ad58309031feac87ce79cMindy Pereiraimport android.content.ClipData; 2149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereiraimport android.content.ClipDescription; 22b8208f24b2768acf369ad58309031feac87ce79cMindy Pereiraimport android.content.ClipboardManager; 232d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereiraimport android.content.Context; 24b8208f24b2768acf369ad58309031feac87ce79cMindy Pereiraimport android.content.DialogInterface; 25b8208f24b2768acf369ad58309031feac87ce79cMindy Pereiraimport android.content.DialogInterface.OnDismissListener; 26a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereiraimport android.content.res.Resources; 273da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereiraimport android.content.res.TypedArray; 28c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.graphics.Bitmap; 291e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereiraimport android.graphics.BitmapFactory; 30c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.graphics.Canvas; 311e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereiraimport android.graphics.Matrix; 323e9631982511d9692e4bc0dbd724240fae91cf1fMinh Phamimport android.graphics.Point; 33c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.graphics.Rect; 341e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereiraimport android.graphics.RectF; 35c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.graphics.drawable.BitmapDrawable; 362d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereiraimport android.graphics.drawable.Drawable; 3777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereiraimport android.os.AsyncTask; 38156467329e276c9bc90945bea916ce3ac4849574Mindy Pereiraimport android.os.Handler; 39211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedyimport android.os.Looper; 40156467329e276c9bc90945bea916ce3ac4849574Mindy Pereiraimport android.os.Message; 4122b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereiraimport android.os.Parcelable; 422d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereiraimport android.text.Editable; 43572fa15d4b847c2d890b972d4f69d4d2aad5ebd7Gilles Debunneimport android.text.InputType; 44c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.Layout; 45c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.Spannable; 46c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.SpannableString; 47c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.Spanned; 48c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.TextPaint; 49c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.TextUtils; 50c4ad472c11324428ac9c75bcf7d52263ff4699f1Mindy Pereiraimport android.text.TextWatcher; 51c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.method.QwertyKeyListener; 52c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.style.ImageSpan; 530fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereiraimport android.text.util.Rfc822Token; 540fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereiraimport android.text.util.Rfc822Tokenizer; 552d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereiraimport android.util.AttributeSet; 56c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.util.Log; 573665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindypimport android.util.TypedValue; 584fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereiraimport android.view.ActionMode; 59a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadlerimport android.view.ActionMode.Callback; 603e9631982511d9692e4bc0dbd724240fae91cf1fMinh Phamimport android.view.DragEvent; 61b8208f24b2768acf369ad58309031feac87ce79cMindy Pereiraimport android.view.GestureDetector; 62c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.view.KeyEvent; 63c0f97e4f56bc35d99d181c5f604b26fbb89c113fMindy Pereiraimport android.view.LayoutInflater; 644fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereiraimport android.view.Menu; 654fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereiraimport android.view.MenuItem; 66c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.view.MotionEvent; 67c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.view.View; 68572fa15d4b847c2d890b972d4f69d4d2aad5ebd7Gilles Debunneimport android.view.View.OnClickListener; 69416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereiraimport android.view.ViewParent; 70824aef7306c6a2e07e6157c25efe925f048597edMindy Pereiraimport android.view.inputmethod.EditorInfo; 71824aef7306c6a2e07e6157c25efe925f048597edMindy Pereiraimport android.view.inputmethod.InputConnection; 72c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.widget.AdapterView; 73c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.widget.AdapterView.OnItemClickListener; 7475f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylorimport android.widget.Button; 753665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindypimport android.widget.Filterable; 76b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereiraimport android.widget.ListAdapter; 77c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.widget.ListPopupWindow; 78156467329e276c9bc90945bea916ce3ac4849574Mindy Pereiraimport android.widget.ListView; 792d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereiraimport android.widget.MultiAutoCompleteTextView; 80416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereiraimport android.widget.ScrollView; 81c0f97e4f56bc35d99d181c5f604b26fbb89c113fMindy Pereiraimport android.widget.TextView; 82b5ebb8916a1bb178062a0ccb59e80de27ec1bb2dDaisuke Miyakawa 830cf347e69473d2259194257d5a4b9aa103c8e448mindypimport com.android.ex.chips.RecipientAlternatesAdapter.RecipientMatchCallback; 840cf347e69473d2259194257d5a4b9aa103c8e448mindyp 85a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadlerimport java.util.ArrayList; 866f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereiraimport java.util.Arrays; 87b5ebb8916a1bb178062a0ccb59e80de27ec1bb2dDaisuke Miyakawaimport java.util.Collection; 886f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereiraimport java.util.Collections; 896f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereiraimport java.util.Comparator; 90c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport java.util.HashSet; 913665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindypimport java.util.List; 922727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedyimport java.util.Map; 93c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport java.util.Set; 9482c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylorimport java.util.regex.Matcher; 95f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylorimport java.util.regex.Pattern; 96c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 972d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira/** 982d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * RecipientEditTextView is an auto complete text view for use with applications 992d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * that use the new Chips UI for addressing a message to recipients. 1002d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira */ 101b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereirapublic class RecipientEditTextView extends MultiAutoCompleteTextView implements 102b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira OnItemClickListener, Callback, RecipientAlternatesAdapter.OnCheckedItemChangedListener, 103e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira GestureDetector.OnGestureListener, OnDismissListener, OnClickListener, 104c75bea26b81d1075fac128188a594aa511d94d9bMindy Pereira TextView.OnEditorActionListener { 105c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 10600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final char COMMIT_CHAR_COMMA = ','; 10700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 10826e3f68ae8342cedd57353e399e7d0e920228a4emindyp private static final char NAME_WRAPPER_CHAR = '"'; 10926e3f68ae8342cedd57353e399e7d0e920228a4emindyp 11000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final char COMMIT_CHAR_SEMICOLON = ';'; 11100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 11200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final char COMMIT_CHAR_SPACE = ' '; 11300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 114c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private static final String TAG = "RecipientEditTextView"; 115c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 11600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static int DISMISS = "dismiss".hashCode(); 11700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 11800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final long DISMISS_DELAY = 300; 11900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 1204e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira // TODO: get correct number/ algorithm from with UX. 1218faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 1228faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ static final int CHIP_LIMIT = 2; 1238faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 1248faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira private static final int MAX_CHIPS_PARSED = 50; 1254e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 12600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static int sSelectedTextColor = -1; 12700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 12800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Resources for displaying chips. 129c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private Drawable mChipBackground = null; 130c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 131c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private Drawable mChipDelete = null; 132c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 13300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private Drawable mInvalidChipBackground; 13400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 13500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private Drawable mChipBackgroundPressed; 13600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 13700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private float mChipHeight; 13800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 13900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private float mChipFontSize; 14000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 1419c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira private float mLineSpacingExtra; 1429c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira 143c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private int mChipPadding; 144c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 145c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private Tokenizer mTokenizer; 146c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 14700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private Validator mValidator; 148c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 149c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private RecipientChip mSelectedChip; 150c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 151c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private int mAlternatesLayout; 152c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1531e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira private Bitmap mDefaultContactPhoto; 1541e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 1554e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira private ImageSpan mMoreChip; 1564e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 157c0f97e4f56bc35d99d181c5f604b26fbb89c113fMindy Pereira private TextView mMoreItem; 1584e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 159054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira private final ArrayList<String> mPendingChips = new ArrayList<String>(); 160a501d9f79683be8d82c348ae50c97e2655d79cceMindy Pereira 161156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira private Handler mHandler; 162156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira 163c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira private int mPendingChipsCount = 0; 164c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 1658faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira private boolean mNoChips = false; 1668faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 167b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private ListPopupWindow mAlternatesPopup; 168b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1691174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private ListPopupWindow mAddressPopup; 1701174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 17177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private ArrayList<RecipientChip> mTemporaryRecipients; 17277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 1730fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira private ArrayList<RecipientChip> mRemovedSpans; 1740fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 175bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira private boolean mShouldShrink = true; 176bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira 177b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Chip copy fields. 178b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private GestureDetector mGestureDetector; 179b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 180b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private Dialog mCopyDialog; 181b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 182b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private String mCopyAddress; 183b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 184b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 185a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadler * Used with {@link #mAlternatesPopup}. Handles clicks to alternate addresses for a 186a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadler * selected chip. 187b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 188b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private OnItemClickListener mAlternatesListener; 189b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 190416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira private int mCheckedItem; 19100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 192e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private TextWatcher mTextWatcher; 193e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 19400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Obtain the enclosing scroll view, if it exists, so that the view can be 19500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // scrolled to show the last line of chips content. 196416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira private ScrollView mScrollView; 197416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira 19800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private boolean mTriedGettingScrollView; 199416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira 2003e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private boolean mDragEnabled = false; 2013e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 202f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor // This pattern comes from android.util.Patterns. It has been tweaked to handle a "1" before 203f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor // parens, so numbers such as "1 (425) 222-2342" match. 204f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor private static final Pattern PHONE_PATTERN 205f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor = Pattern.compile( // sdd = space, dot, or dash 206f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor "(\\+[0-9]+[\\- \\.]*)?" // +<digits><sdd>* 207f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor + "(1?[ ]*\\([0-9]+\\)[\\- \\.]*)?" // 1(<digits>)<sdd>* 208f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor + "([0-9][0-9\\- \\.][0-9\\- \\.]+[0-9])"); // <digit><digit|sdd>+<digit> 209f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor 210e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private final Runnable mAddTextWatcher = new Runnable() { 211e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 212e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void run() { 213e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (mTextWatcher == null) { 214e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira mTextWatcher = new RecipientTextWatcher(); 215e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira addTextChangedListener(mTextWatcher); 216e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 217e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 218e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira }; 219e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 22077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private IndividualReplacementTask mIndividualReplacements; 22177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 222a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira private Runnable mHandlePendingChips = new Runnable() { 223a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 224a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira @Override 225a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira public void run() { 226a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira handlePendingChips(); 227a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 228a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 229a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira }; 230a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 231a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira private Runnable mDelayedShrink = new Runnable() { 232a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 233a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira @Override 234a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira public void run() { 235a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira shrink(); 236a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 237a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 238a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira }; 239a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 240797b22f945b65ecebbf86e45265f9403f6ff257cmindyp private int mMaxLines; 241797b22f945b65ecebbf86e45265f9403f6ff257cmindyp 2423665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp private static int sExcessTopPadding = -1; 2433665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp 2443665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp private int mActionBarHeight; 2453665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp 2462d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira public RecipientEditTextView(Context context, AttributeSet attrs) { 2472d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira super(context, attrs); 2483da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira setChipDimensions(context, attrs); 24977db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira if (sSelectedTextColor == -1) { 25077db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira sSelectedTextColor = context.getResources().getColor(android.R.color.white); 25177db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira } 252b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesPopup = new ListPopupWindow(context); 2531174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira mAddressPopup = new ListPopupWindow(context); 2540436c36bd529ea8ee1864a3017f9ac29d2311c08Mindy Pereira mCopyDialog = new Dialog(context); 255b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesListener = new OnItemClickListener() { 256b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira @Override 257b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira public void onItemClick(AdapterView<?> adapterView,View view, int position, 258b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira long rowId) { 259368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira mAlternatesPopup.setOnItemClickListener(null); 260b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira replaceChip(mSelectedChip, ((RecipientAlternatesAdapter) adapterView.getAdapter()) 261b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira .getRecipientEntry(position)); 262b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Message delayed = Message.obtain(mHandler, DISMISS); 263368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira delayed.obj = mAlternatesPopup; 264b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mHandler.sendMessageDelayed(delayed, DISMISS_DELAY); 265b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearComposingText(); 266b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 267b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira }; 2686f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira setInputType(getInputType() | InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS); 269c4ad472c11324428ac9c75bcf7d52263ff4699f1Mindy Pereira setOnItemClickListener(this); 2704fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira setCustomSelectionActionModeCallback(this); 271156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira mHandler = new Handler() { 272156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira @Override 273156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira public void handleMessage(Message msg) { 274156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira if (msg.what == DISMISS) { 275b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira ((ListPopupWindow) msg.obj).dismiss(); 276156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira return; 277156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira } 278156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira super.handleMessage(msg); 279156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira } 280156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira }; 2816ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira mTextWatcher = new RecipientTextWatcher(); 2826ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira addTextChangedListener(mTextWatcher); 283b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mGestureDetector = new GestureDetector(context, this); 284824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira setOnEditorActionListener(this); 285824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 286824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira 287824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira @Override 288824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira public boolean onEditorAction(TextView view, int action, KeyEvent keyEvent) { 289824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if (action == EditorInfo.IME_ACTION_DONE) { 290824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if (commitDefault()) { 291824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return true; 292824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 293824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if (mSelectedChip != null) { 294824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira clearSelectedChip(); 295824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return true; 296824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } else if (focusNext()) { 297824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return true; 298824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 299824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 300824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return false; 301824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 302824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira 303824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira @Override 304824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira public InputConnection onCreateInputConnection(EditorInfo outAttrs) { 305824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira InputConnection connection = super.onCreateInputConnection(outAttrs); 306824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira int imeActions = outAttrs.imeOptions&EditorInfo.IME_MASK_ACTION; 307824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if ((imeActions&EditorInfo.IME_ACTION_DONE) != 0) { 308824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira // clear the existing action 309824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira outAttrs.imeOptions ^= imeActions; 310824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira // set the DONE action 311824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira outAttrs.imeOptions |= EditorInfo.IME_ACTION_DONE; 312824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 313824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if ((outAttrs.imeOptions&EditorInfo.IME_FLAG_NO_ENTER_ACTION) != 0) { 314824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira outAttrs.imeOptions &= ~EditorInfo.IME_FLAG_NO_ENTER_ACTION; 315824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 316a0856791ae8d9393bf6e4c2c809bac1a19dd837bScott Kennedy 317a0856791ae8d9393bf6e4c2c809bac1a19dd837bScott Kennedy outAttrs.actionId = EditorInfo.IME_ACTION_DONE; 3181896ac000251e74f4939421d3d4d28b69717c52aMindy Pereira outAttrs.actionLabel = getContext().getString(R.string.done); 319824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return connection; 320ed58ebd3f54ae5e73129f7f12c8342f177ed1fc3Erik } 321cb041c294cd3fe41062f1b76d3bfc7d1cb1981d9Mindy Pereira 32200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ RecipientChip getLastChip() { 32300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip last = null; 32400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip[] chips = getSortedRecipients(); 32500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (chips != null && chips.length > 0) { 32600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira last = chips[chips.length - 1]; 327ed58ebd3f54ae5e73129f7f12c8342f177ed1fc3Erik } 32800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return last; 3294fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 3304fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira 3314fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira @Override 3324fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira public void onSelectionChanged(int start, int end) { 3334fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // When selection changes, see if it is inside the chips area. 3344fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // If so, move the cursor back after the chips again. 33500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip last = getLastChip(); 3368faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (last != null && start < getSpannable().getSpanEnd(last)) { 33700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Grab the last chip and set the cursor to after it. 33800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira setSelection(Math.min(getSpannable().getSpanEnd(last) + 1, getText().length())); 339d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 340d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira super.onSelectionChanged(start, end); 341d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 342d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira 34322b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira @Override 34422b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira public void onRestoreInstanceState(Parcelable state) { 34522b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira if (!TextUtils.isEmpty(getText())) { 34622b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira super.onRestoreInstanceState(null); 34722b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } else { 34822b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira super.onRestoreInstanceState(state); 34922b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 35022b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 35122b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira 35200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira @Override 3537c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira public Parcelable onSaveInstanceState() { 3547c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira // If the user changes orientation while they are editing, just roll back the selection. 3557c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira clearSelectedChip(); 3567c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira return super.onSaveInstanceState(); 3577c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira } 3587c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira 359c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira /** 360c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira * Convenience method: Append the specified text slice to the TextView's 361c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira * display buffer, upgrading it to BufferType.EDITABLE if it was 362c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira * not already editable. Commas are excluded as they are added automatically 363c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira * by the view. 364c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira */ 365c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira @Override 366c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira public void append(CharSequence text, int start, int end) { 367001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // We don't care about watching text changes while appending. 368001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira if (mTextWatcher != null) { 369001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira removeTextChangedListener(mTextWatcher); 370001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } 371c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira super.append(text, start, end); 372c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira if (!TextUtils.isEmpty(text) && TextUtils.getTrimmedLength(text) > 0) { 37326e3f68ae8342cedd57353e399e7d0e920228a4emindyp String displayString = text.toString(); 3743aa118e72c877b4c176d025c56bfad2e518bf1cemindyp int separatorPos = displayString.lastIndexOf(COMMIT_CHAR_COMMA); 37526e3f68ae8342cedd57353e399e7d0e920228a4emindyp // Verify that the separator pos is not within ""; if it is, look 37626e3f68ae8342cedd57353e399e7d0e920228a4emindyp // past the closing quote. If there is no comma past ", this string 37726e3f68ae8342cedd57353e399e7d0e920228a4emindyp // will resolve to an error chip. 37826e3f68ae8342cedd57353e399e7d0e920228a4emindyp if (separatorPos > -1) { 3793aa118e72c877b4c176d025c56bfad2e518bf1cemindyp String parseDisplayString = displayString.substring(separatorPos); 3803aa118e72c877b4c176d025c56bfad2e518bf1cemindyp int endQuotedTextPos = parseDisplayString.indexOf(NAME_WRAPPER_CHAR); 38126e3f68ae8342cedd57353e399e7d0e920228a4emindyp if (endQuotedTextPos > separatorPos) { 3823aa118e72c877b4c176d025c56bfad2e518bf1cemindyp separatorPos = parseDisplayString.lastIndexOf(COMMIT_CHAR_COMMA, 3833aa118e72c877b4c176d025c56bfad2e518bf1cemindyp endQuotedTextPos); 3843aa118e72c877b4c176d025c56bfad2e518bf1cemindyp } 38526e3f68ae8342cedd57353e399e7d0e920228a4emindyp } 3866c66847624945b3caca9607c61669f4766e7f39emindyp if (!TextUtils.isEmpty(displayString) 387c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira && TextUtils.getTrimmedLength(displayString) > 0) { 388c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira mPendingChipsCount++; 3895e05ba80bdb12dfb5f40f202f57c55f5b68a311aTom Taylor mPendingChips.add(text.toString()); 390c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 391c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 3923aa118e72c877b4c176d025c56bfad2e518bf1cemindyp // Put a message on the queue to make sure we ALWAYS handle pending 3933aa118e72c877b4c176d025c56bfad2e518bf1cemindyp // chips. 394a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira if (mPendingChipsCount > 0) { 395a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira postHandlePendingChips(); 396a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 3976ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira mHandler.post(mAddTextWatcher); 398c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 399c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 400d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira @Override 401d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira public void onFocusChanged(boolean hasFocus, int direction, Rect previous) { 402b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira super.onFocusChanged(hasFocus, direction, previous); 403d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira if (!hasFocus) { 4044e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira shrink(); 4054fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } else { 4064e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira expand(); 4074fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 4082d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 4092d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 4103665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp private int getExcessTopPadding() { 4113665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp if (sExcessTopPadding == -1) { 41209bb480c04705138b7329d425181a9869b34f8e9mindyp sExcessTopPadding = (int) (mChipHeight + mLineSpacingExtra); 4133665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4143665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp return sExcessTopPadding; 4153665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4163665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp 4173665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp public <T extends ListAdapter & Filterable> void setAdapter(T adapter) { 4183665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp super.setAdapter(adapter); 4193665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp ((BaseRecipientAdapter) adapter) 4203665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp .registerUpdateObserver(new BaseRecipientAdapter.EntriesUpdatedObserver() { 4213665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp @Override 4223665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp public void onChanged(List<RecipientEntry> entries) { 4233665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp // Scroll the chips field to the top of the screen so 4243665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp // that the user can see as many results as possible. 4253665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp if (entries != null && entries.size() > 0) { 4263665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp scrollBottomIntoView(); 4273665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4283665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4293665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp }); 4303665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4313665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp 4323665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp private void scrollBottomIntoView() { 4333665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp if (mScrollView != null && mShouldShrink) { 4343665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp int[] location = new int[2]; 4353665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp getLocationOnScreen(location); 4363665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp int height = getHeight(); 4373665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp int currentPos = location[1] + height; 4383665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp // Desired position shows at least 1 line of chips below the action 4393665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp // bar. We add excess padding to make sure this is always below other 4403665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp // content. 4413665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp int desiredPos = (int) mChipHeight + mActionBarHeight + getExcessTopPadding(); 4423665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp if (currentPos > desiredPos) { 4433665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp mScrollView.scrollBy(0, currentPos - desiredPos); 4443665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4453665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4463665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 4473665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp 448b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira @Override 449b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira public void performValidation() { 450b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira // Do nothing. Chips handles its own validation. 451b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira } 452b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira 4534e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira private void shrink() { 45407a230a45345b16793463e32194f820eafa2a626Mindy Pereira if (mTokenizer == null) { 45507a230a45345b16793463e32194f820eafa2a626Mindy Pereira return; 45607a230a45345b16793463e32194f820eafa2a626Mindy Pereira } 457797b22f945b65ecebbf86e45265f9403f6ff257cmindyp long contactId = mSelectedChip != null ? mSelectedChip.getEntry().getContactId() : -1; 458797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (mSelectedChip != null && contactId != RecipientEntry.INVALID_CONTACT 459797b22f945b65ecebbf86e45265f9403f6ff257cmindyp && (!isPhoneQuery() && contactId != RecipientEntry.GENERATED_CONTACT)) { 4604e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira clearSelectedChip(); 4614e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } else { 462a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira if (getWidth() <= 0) { 463a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // We don't have the width yet which means the view hasn't been drawn yet 464a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // and there is no reason to attempt to commit chips yet. 465a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // This focus lost must be the result of an orientation change 466a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // or an initial rendering. 467a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Re-post the shrink for later. 468a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira mHandler.removeCallbacks(mDelayedShrink); 469a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira mHandler.post(mDelayedShrink); 470a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira return; 471a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 472001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // Reset any pending chips as they would have been handled 473001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // when the field lost focus. 474001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira if (mPendingChipsCount > 0) { 475a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira postHandlePendingChips(); 476001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } else { 477001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira Editable editable = getText(); 478001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira int end = getSelectionEnd(); 479001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira int start = mTokenizer.findTokenStart(editable, end); 480001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira RecipientChip[] chips = getSpannable().getSpans(start, end, RecipientChip.class); 481001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira if ((chips == null || chips.length == 0)) { 482a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira Editable text = getText(); 483a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira int whatEnd = mTokenizer.findTokenEnd(text, start); 484a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // This token was already tokenized, so skip past the ending token. 4858a518e93aef58d5ced2d0223a5fd89b996930e26Mindy Pereira if (whatEnd < text.length() && text.charAt(whatEnd) == ',') { 486e719fc8a822b3db583f82a6de1b8690267e14d96mindyp whatEnd = movePastTerminators(whatEnd); 487a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 488001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // In the middle of chip; treat this as an edit 489001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // and commit the whole token. 490a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira int selEnd = getSelectionEnd(); 4914ef6086da2f4bcac5a6cba773f828734a399a879Mindy Pereira if (whatEnd != selEnd) { 492001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira handleEdit(start, whatEnd); 493001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } else { 494001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira commitChip(start, end, editable); 495001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } 496001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } 497090139db34b366608b60e73f312833d84cf42259Mindy Pereira } 498001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira mHandler.post(mAddTextWatcher); 4994e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 5000fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira createMoreChip(); 5014e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 5024e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 5034e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira private void expand() { 50406208d075bdc260410847806300fd5fcd8c43b49mindyp if (mShouldShrink) { 50506208d075bdc260410847806300fd5fcd8c43b49mindyp setMaxLines(Integer.MAX_VALUE); 50606208d075bdc260410847806300fd5fcd8c43b49mindyp } 5074e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira removeMoreChip(); 5084e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira setCursorVisible(true); 5094e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Editable text = getText(); 5104e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira setSelection(text != null && text.length() > 0 ? text.length() : 0); 51177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // If there are any temporary chips, try replacing them now that the user 51277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // has expanded the field. 51377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (mTemporaryRecipients != null && mTemporaryRecipients.size() > 0) { 51477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira new RecipientReplacementTask().execute(); 51577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira mTemporaryRecipients = null; 51677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 5174e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 5184e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 5191e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira private CharSequence ellipsizeText(CharSequence text, TextPaint paint, float maxWidth) { 520e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira paint.setTextSize(mChipFontSize); 521c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira if (maxWidth <= 0 && Log.isLoggable(TAG, Log.DEBUG)) { 522c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira Log.d(TAG, "Max width is negative: " + maxWidth); 523c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 524c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira return TextUtils.ellipsize(text, paint, maxWidth, 525c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira TextUtils.TruncateAt.END); 5261e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 527c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 528e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira private Bitmap createSelectedChip(RecipientEntry contact, TextPaint paint, Layout layout) { 5291e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Ellipsize the text so that it takes AT MOST the entire width of the 5301e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // autocomplete text entry area. Make sure to leave space for padding 5311e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // on the sides. 532e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira int height = (int) mChipHeight; 5331e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int deleteWidth = height; 534e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira float[] widths = new float[1]; 535e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira paint.getTextWidths(" ", widths); 53600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira CharSequence ellipsizedText = ellipsizeText(createChipDisplayText(contact), paint, 537e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira calculateAvailableWidth(true) - deleteWidth - widths[0]); 5381e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 5391e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Make sure there is a minimum chip width so the user can ALWAYS 5401e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // tap a chip without difficulty. 5411e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int width = Math.max(deleteWidth * 2, (int) Math.floor(paint.measureText(ellipsizedText, 0, 5421e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira ellipsizedText.length())) 5431e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira + (mChipPadding * 2) + deleteWidth); 544c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 5451e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Create the background of the chip. 5461e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Bitmap tmpBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); 5471e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Canvas canvas = new Canvas(tmpBitmap); 5481e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira if (mChipBackgroundPressed != null) { 5491e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira mChipBackgroundPressed.setBounds(0, 0, width, height); 5501e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira mChipBackgroundPressed.draw(canvas); 55177db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira paint.setColor(sSelectedTextColor); 55297b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira // Vertically center the text in the chip. 55397b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira canvas.drawText(ellipsizedText, 0, ellipsizedText.length(), mChipPadding, 55497b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira getTextYOffset((String) ellipsizedText, paint, height), paint); 5551e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Make the delete a square. 556f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira Rect backgroundPadding = new Rect(); 557f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira mChipBackgroundPressed.getPadding(backgroundPadding); 558f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira mChipDelete.setBounds(width - deleteWidth + backgroundPadding.left, 559f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira 0 + backgroundPadding.top, 560f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira width - backgroundPadding.right, 561f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira height - backgroundPadding.bottom); 5621e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira mChipDelete.draw(canvas); 5631e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } else { 5641e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Log.w(TAG, "Unable to draw a background for the chips as it was never set"); 5651e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 5661e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira return tmpBitmap; 5671e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 568c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 569045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira 570797b22f945b65ecebbf86e45265f9403f6ff257cmindyp private Bitmap createUnselectedChip(RecipientEntry contact, TextPaint paint, Layout layout, 571797b22f945b65ecebbf86e45265f9403f6ff257cmindyp boolean leaveBlankIconSpacer) { 572c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Ellipsize the text so that it takes AT MOST the entire width of the 573c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // autocomplete text entry area. Make sure to leave space for padding 574c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // on the sides. 575e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira int height = (int) mChipHeight; 5761e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int iconWidth = height; 577e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira float[] widths = new float[1]; 578e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira paint.getTextWidths(" ", widths); 57900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira CharSequence ellipsizedText = ellipsizeText(createChipDisplayText(contact), paint, 580e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira calculateAvailableWidth(false) - iconWidth - widths[0]); 5811a8bbbf9aa203287f53736a680f96b16d5c878a7Mindy Pereira // Make sure there is a minimum chip width so the user can ALWAYS 5821a8bbbf9aa203287f53736a680f96b16d5c878a7Mindy Pereira // tap a chip without difficulty. 5831e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int width = Math.max(iconWidth * 2, (int) Math.floor(paint.measureText(ellipsizedText, 0, 5841e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira ellipsizedText.length())) 5851e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira + (mChipPadding * 2) + iconWidth); 586c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 587c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Create the background of the chip. 588c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Bitmap tmpBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); 589c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Canvas canvas = new Canvas(tmpBitmap); 590045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira Drawable background = getChipBackground(contact); 591045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira if (background != null) { 592045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira background.setBounds(0, 0, width, height); 593045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira background.draw(canvas); 5941e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 595797b22f945b65ecebbf86e45265f9403f6ff257cmindyp // Don't draw photos for recipients that have been typed in OR generated on the fly. 596797b22f945b65ecebbf86e45265f9403f6ff257cmindyp long contactId = contact.getContactId(); 597797b22f945b65ecebbf86e45265f9403f6ff257cmindyp boolean drawPhotos = isPhoneQuery() ? 598797b22f945b65ecebbf86e45265f9403f6ff257cmindyp contactId != RecipientEntry.INVALID_CONTACT 599797b22f945b65ecebbf86e45265f9403f6ff257cmindyp : (contactId != RecipientEntry.INVALID_CONTACT 600797b22f945b65ecebbf86e45265f9403f6ff257cmindyp && (contactId != RecipientEntry.GENERATED_CONTACT && 601797b22f945b65ecebbf86e45265f9403f6ff257cmindyp !TextUtils.isEmpty(contact.getDisplayName()))); 602797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (drawPhotos) { 6039024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira byte[] photoBytes = contact.getPhotoBytes(); 60490081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira // There may not be a photo yet if anything but the first contact address 60590081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira // was selected. 60690081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira if (photoBytes == null && contact.getPhotoThumbnailUri() != null) { 60790081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira // TODO: cache this in the recipient entry? 60890081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira ((BaseRecipientAdapter) getAdapter()).fetchPhoto(contact, contact 60990081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira .getPhotoThumbnailUri()); 61090081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira photoBytes = contact.getPhotoBytes(); 61190081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira } 61290081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira 6139024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira Bitmap photo; 6149024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira if (photoBytes != null) { 6159024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira photo = BitmapFactory.decodeByteArray(photoBytes, 0, photoBytes.length); 6169024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } else { 6179024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira // TODO: can the scaled down default photo be cached? 6189024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira photo = mDefaultContactPhoto; 6199024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } 6209024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira // Draw the photo on the left side. 621ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira if (photo != null) { 622ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira RectF src = new RectF(0, 0, photo.getWidth(), photo.getHeight()); 623ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira Rect backgroundPadding = new Rect(); 624ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira mChipBackground.getPadding(backgroundPadding); 625ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira RectF dst = new RectF(width - iconWidth + backgroundPadding.left, 626ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 0 + backgroundPadding.top, 627ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira width - backgroundPadding.right, 628ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira height - backgroundPadding.bottom); 629ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira Matrix matrix = new Matrix(); 630ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira matrix.setRectToRect(src, dst, Matrix.ScaleToFit.FILL); 631ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira canvas.drawBitmap(photo, matrix, paint); 632ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira } 633797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } else if (!leaveBlankIconSpacer || isPhoneQuery()) { 6349024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira iconWidth = 0; 635c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 636e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira paint.setColor(getContext().getResources().getColor(android.R.color.black)); 63797b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira // Vertically center the text in the chip. 638379c70a85c105ed2b003f0525fab2914eb79d1d1Mindy Pereira canvas.drawText(ellipsizedText, 0, ellipsizedText.length(), mChipPadding, 63997b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira getTextYOffset((String)ellipsizedText, paint, height), paint); 640c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 6411e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Log.w(TAG, "Unable to draw a background for the chips as it was never set"); 6421e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 6431e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira return tmpBitmap; 6441e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 645c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 64600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /** 64700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira * Get the background drawable for a RecipientChip. 64800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira */ 64900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 65044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp /* package */Drawable getChipBackground(RecipientEntry contact) { 65144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return contact.isValid() ? mChipBackground : mInvalidChipBackground; 65200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 65300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 65497b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira private float getTextYOffset(String text, TextPaint paint, int height) { 65597b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira Rect bounds = new Rect(); 6563e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham paint.getTextBounds(text, 0, text.length(), bounds); 657c791a39d4041f0e7513c93660d6cc94fdf43e6ddMindy Pereira int textHeight = bounds.bottom - bounds.top ; 658c791a39d4041f0e7513c93660d6cc94fdf43e6ddMindy Pereira return height - ((height - textHeight) / 2) - (int)paint.descent(); 65997b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira } 66097b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira 661797b22f945b65ecebbf86e45265f9403f6ff257cmindyp private RecipientChip constructChipSpan(RecipientEntry contact, int offset, boolean pressed, 662797b22f945b65ecebbf86e45265f9403f6ff257cmindyp boolean leaveIconSpace) throws NullPointerException { 6631e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira if (mChipBackground == null) { 6641e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira throw new NullPointerException( 6651e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira "Unable to render any chips as setChipDimensions was not called."); 666c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 6671e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Layout layout = getLayout(); 668c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 6691e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira TextPaint paint = getPaint(); 6701e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira float defaultSize = paint.getTextSize(); 67177db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira int defaultColor = paint.getColor(); 6721e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 6731e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Bitmap tmpBitmap; 6741e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira if (pressed) { 675e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira tmpBitmap = createSelectedChip(contact, paint, layout); 676c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 6771e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } else { 678797b22f945b65ecebbf86e45265f9403f6ff257cmindyp tmpBitmap = createUnselectedChip(contact, paint, layout, leaveIconSpace); 6791e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 680c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 681c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Pass the full text, un-ellipsized, to the chip. 682c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Drawable result = new BitmapDrawable(getResources(), tmpBitmap); 6831e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira result.setBounds(0, 0, tmpBitmap.getWidth(), tmpBitmap.getHeight()); 68444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp RecipientChip recipientChip = new VisibleRecipientChip(result, contact, offset); 685c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Return text to the original size. 686c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira paint.setTextSize(defaultSize); 68777db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira paint.setColor(defaultColor); 688c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return recipientChip; 6892d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 6902d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 6918684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 692045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * Calculate the bottom of the line the chip will be located on using: 693045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * 1) which line the chip appears on 6945519208c37aea65dab7edf555ab27844e12cdd71Mindy Pereira * 2) the height of a chip 6955519208c37aea65dab7edf555ab27844e12cdd71Mindy Pereira * 3) padding built into the edit text view 6968684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 697c6e6141037bf299cabf4a1ba6b3664f5bc426bd0Mindy Pereira private int calculateOffsetFromBottom(int line) { 6985519208c37aea65dab7edf555ab27844e12cdd71Mindy Pereira // Line offsets start at zero. 699416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira int actualLine = getLineCount() - (line + 1); 70097b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira return -((actualLine * ((int) mChipHeight) + getPaddingBottom()) + getPaddingTop()) 70197b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira + getDropDownVerticalOffset(); 702f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira } 703f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira 7048684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 7058684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Get the max amount of space a chip can take up. The formula takes into 7068684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * account the width of the EditTextView, any view padding, and padding 7078684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * that will be added to the chip. 7088684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 709c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private float calculateAvailableWidth(boolean pressed) { 7101e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira return getWidth() - getPaddingLeft() - getPaddingRight() - (mChipPadding * 2); 7112d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 7122d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 713a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira 7143da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira private void setChipDimensions(Context context, AttributeSet attrs) { 715407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.RecipientEditTextView, 0, 716407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 0); 717a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira Resources r = getContext().getResources(); 71870d41146a39058c47eee5c505cae6a6a2c1409f9mindyp 7193da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira mChipBackground = a.getDrawable(R.styleable.RecipientEditTextView_chipBackground); 7203da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira if (mChipBackground == null) { 7213da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira mChipBackground = r.getDrawable(R.drawable.chip_background); 7223da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira } 723407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipBackgroundPressed = a 724407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira .getDrawable(R.styleable.RecipientEditTextView_chipBackgroundPressed); 725407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipBackgroundPressed == null) { 726407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipBackgroundPressed = r.getDrawable(R.drawable.chip_background_selected); 727407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 728407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipDelete = a.getDrawable(R.styleable.RecipientEditTextView_chipDelete); 729407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipDelete == null) { 730407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipDelete = r.getDrawable(R.drawable.chip_delete); 731407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 732407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipPadding = a.getDimensionPixelSize(R.styleable.RecipientEditTextView_chipPadding, -1); 733407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipPadding == -1) { 734407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipPadding = (int) r.getDimension(R.dimen.chip_padding); 735407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 736407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mAlternatesLayout = a.getResourceId(R.styleable.RecipientEditTextView_chipAlternatesLayout, 737407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira -1); 738407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mAlternatesLayout == -1) { 739407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mAlternatesLayout = R.layout.chips_alternate_item; 740407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 741407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 742407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mDefaultContactPhoto = BitmapFactory.decodeResource(r, R.drawable.ic_contact_picture); 743407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 744a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira mMoreItem = (TextView) LayoutInflater.from(getContext()).inflate(R.layout.more_item, null); 745407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 746407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipHeight = a.getDimensionPixelSize(R.styleable.RecipientEditTextView_chipHeight, -1); 747407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipHeight == -1) { 748407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipHeight = r.getDimension(R.dimen.chip_height); 749407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 750407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipFontSize = a.getDimensionPixelSize(R.styleable.RecipientEditTextView_chipFontSize, -1); 751407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipFontSize == -1) { 752407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipFontSize = r.getDimension(R.dimen.chip_text_size); 753407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 754407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mInvalidChipBackground = a 755407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira .getDrawable(R.styleable.RecipientEditTextView_invalidChipBackground); 756407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mInvalidChipBackground == null) { 757407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mInvalidChipBackground = r.getDrawable(R.drawable.chip_background_invalid); 758407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 75944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp mLineSpacingExtra = r.getDimension(R.dimen.line_spacing_extra); 76044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp mMaxLines = r.getInteger(R.integer.chips_max_lines); 7613665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp TypedValue tv = new TypedValue(); 7623665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp if (context.getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true)) { 7633665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp mActionBarHeight = TypedValue.complexToDimensionPixelSize(tv.data, getResources() 7643665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp .getDisplayMetrics()); 7653665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } 766f1c61197ef28085c8c848cfebd8824231004d581Mindy Pereira a.recycle(); 767a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira } 768a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira 769a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 770a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /* package */ void setMoreItem(TextView moreItem) { 771a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira mMoreItem = moreItem; 772a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 773a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 774ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 775ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira // Visible for testing. 776ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira /* package */ void setChipBackground(Drawable chipBackground) { 777ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira mChipBackground = chipBackground; 778ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira } 779ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 780ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira // Visible for testing. 781ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira /* package */ void setChipHeight(int height) { 782ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira mChipHeight = height; 783ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira } 784ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 785bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira /** 786bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * Set whether to shrink the recipients field such that at most 787bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * one line of recipients chips are shown when the field loses 788bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * focus. By default, the number of displayed recipients will be 789bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * limited and a "more" chip will be shown when focus is lost. 790bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * @param shrink 791bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira */ 792bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira public void setOnFocusListShrinkRecipients(boolean shrink) { 793bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira mShouldShrink = shrink; 794bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira } 795bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira 796c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 797c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira public void onSizeChanged(int width, int height, int oldw, int oldh) { 798c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira super.onSizeChanged(width, height, oldw, oldh); 79953958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (width != 0 && height != 0) { 80053958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (mPendingChipsCount > 0) { 80153958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira postHandlePendingChips(); 80253958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } else { 80353958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira checkChipWidths(); 80453958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 8057bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira } 80677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // Try to find the scroll view parent, if it exists. 80700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (mScrollView == null && !mTriedGettingScrollView) { 808416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira ViewParent parent = getParent(); 809416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira while (parent != null && !(parent instanceof ScrollView)) { 810416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira parent = parent.getParent(); 811416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 812416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira if (parent != null) { 813416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira mScrollView = (ScrollView) parent; 814416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 81500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira mTriedGettingScrollView = true; 816416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 817c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 818c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 819a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira private void postHandlePendingChips() { 820a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mHandler.removeCallbacks(mHandlePendingChips); 821a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mHandler.post(mHandlePendingChips); 822a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 823a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 82453958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira private void checkChipWidths() { 82553958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira // Check the widths of the associated chips. 82653958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira RecipientChip[] chips = getSortedRecipients(); 82753958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (chips != null) { 82853958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira Rect bounds; 82953958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira for (RecipientChip chip : chips) { 83044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp bounds = chip.getBounds(); 83153958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (getWidth() > 0 && bounds.right - bounds.left > getWidth()) { 83253958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira // Need to redraw that chip. 83353958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira replaceChip(chip, chip.getEntry()); 83453958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 83553958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 836a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 83753958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 83853958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira 8398faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 8408faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ void handlePendingChips() { 8418faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (getViewWidth() <= 0) { 8427bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira // The widget has not been sized yet. 8437bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira // This will be called as a result of onSizeChanged 8447bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira // at a later point. 8457bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira return; 8467bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira } 84753958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (mPendingChipsCount <= 0) { 84853958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira return; 84953958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 85053958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira 851a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira synchronized (mPendingChips) { 852a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira Editable editable = getText(); 853a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // Tokenize! 8548faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mPendingChipsCount <= MAX_CHIPS_PARSED) { 8558faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira for (int i = 0; i < mPendingChips.size(); i++) { 8568faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira String current = mPendingChips.get(i); 8578faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenStart = editable.toString().indexOf(current); 858bbac6435112320972b60a74d0e39273520740a39mindyp // Always leave a space at the end between tokens. 859bbac6435112320972b60a74d0e39273520740a39mindyp int tokenEnd = tokenStart + current.length() - 1; 8608faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (tokenStart >= 0) { 8618faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // When we have a valid token, include it with the token 8628faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // to the left. 8638faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (tokenEnd < editable.length() - 2 8648faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira && editable.charAt(tokenEnd) == COMMIT_CHAR_COMMA) { 8658faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira tokenEnd++; 8668faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 86744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp createReplacementChip(tokenStart, tokenEnd, editable, i < CHIP_LIMIT 86844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp || !mShouldShrink); 869a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 8708faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira mPendingChipsCount--; 8710fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8728faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira sanitizeEnd(); 8738faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } else { 8748faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira mNoChips = true; 8750fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8768faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 87722b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira if (mTemporaryRecipients != null && mTemporaryRecipients.size() > 0 878a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira && mTemporaryRecipients.size() <= RecipientAlternatesAdapter.MAX_LOOKUPS) { 879a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira if (hasFocus() || mTemporaryRecipients.size() < CHIP_LIMIT) { 880a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira new RecipientReplacementTask().execute(); 881a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mTemporaryRecipients = null; 882a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } else { 883a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // Create the "more" chip 884a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mIndividualReplacements = new IndividualReplacementTask(); 885a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mIndividualReplacements.execute(new ArrayList<RecipientChip>( 886a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mTemporaryRecipients.subList(0, CHIP_LIMIT))); 887797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (mTemporaryRecipients.size() > CHIP_LIMIT) { 888797b22f945b65ecebbf86e45265f9403f6ff257cmindyp mTemporaryRecipients = new ArrayList<RecipientChip>( 889797b22f945b65ecebbf86e45265f9403f6ff257cmindyp mTemporaryRecipients.subList(CHIP_LIMIT, 890797b22f945b65ecebbf86e45265f9403f6ff257cmindyp mTemporaryRecipients.size())); 891797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } else { 892797b22f945b65ecebbf86e45265f9403f6ff257cmindyp mTemporaryRecipients = null; 893797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } 894a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira createMoreChip(); 895a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 896a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } else { 897a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // There are too many recipients to look up, so just fall back 89822b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira // to showing addresses for all of them. 899a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mTemporaryRecipients = null; 90077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira createMoreChip(); 90177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 902a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mPendingChipsCount = 0; 903a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mPendingChips.clear(); 9040fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9050fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9060fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 9078faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 9088faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ int getViewWidth() { 9098faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return getWidth(); 9108faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 9118faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 9120fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira /** 9130fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira * Remove any characters after the last valid chip. 9140fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira */ 91500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 91600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ void sanitizeEnd() { 9172302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira // Don't sanitize while we are waiting for pending chips to complete. 9182302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira if (mPendingChipsCount > 0) { 9192302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira return; 9202302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira } 9210fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // Find the last chip; eliminate any commit characters after it. 92200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip[] chips = getSortedRecipients(); 92344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp Spannable spannable = getSpannable(); 9240fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (chips != null && chips.length > 0) { 9250fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira int end; 92622b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira mMoreChip = getMoreChip(); 9270fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (mMoreChip != null) { 92844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp end = spannable.getSpanEnd(mMoreChip); 9290fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } else { 93044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp end = getSpannable().getSpanEnd(getLastChip()); 9310fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9320fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira Editable editable = getText(); 9330fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira int length = editable.length(); 9340fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (length > end) { 9350fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // See what characters occur after that and eliminate them. 9360fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (Log.isLoggable(TAG, Log.DEBUG)) { 9370fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira Log.d(TAG, "There were extra characters after the last tokenizable entry." 9380fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira + editable); 9390fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9400fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira editable.delete(end + 1, length); 9410fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9420fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9430fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9440fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 9450fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira /** 9460fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira * Create a chip that represents just the email address of a recipient. At some later 9470fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira * point, this chip will be attached to a real contact entry, if one exists. 9480fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira */ 94944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp private void createReplacementChip(int tokenStart, int tokenEnd, Editable editable, 95044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp boolean visible) { 9511e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if (alreadyHasChip(tokenStart, tokenEnd)) { 9521e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // There is already a chip present at this location. 9531e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // Don't recreate it. 9541e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return; 9551e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 956b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira String token = editable.toString().substring(tokenStart, tokenEnd); 9571e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira int commitCharIndex = token.trim().lastIndexOf(COMMIT_CHAR_COMMA); 9580fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (commitCharIndex == token.length() - 1) { 9590fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira token = token.substring(0, token.length() - 1); 9600fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9610fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira RecipientEntry entry = createTokenizedEntry(token); 962d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (entry != null) { 96300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String destText = createAddressText(entry); 964d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira SpannableString chipText = new SpannableString(destText); 965d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira RecipientChip chip = null; 966d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira try { 9678faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (!mNoChips) { 96844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp /* 96944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp * leave space for the contact icon if this is not just an 97044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp * email address 97144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp */ 97244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp boolean leaveSpace = TextUtils.isEmpty(entry.getDisplayName()) 97344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp || TextUtils.equals(entry.getDisplayName(), 97444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp entry.getDestination()); 97544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp chip = visible ? 97644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp constructChipSpan(entry, tokenStart, false, leaveSpace) 97744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp : new InvisibleRecipientChip(entry, commitCharIndex); 9788faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 979d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } catch (NullPointerException e) { 980d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira Log.e(TAG, e.getMessage(), e); 981d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 98299ea997e237f6941bed7bdfbc221ad78643650c5mindyp editable.setSpan(chip, tokenStart, tokenEnd, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); 983d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira // Add this chip to the list of entries "to replace" 984d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (chip != null) { 98522b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira if (mTemporaryRecipients == null) { 98622b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira mTemporaryRecipients = new ArrayList<RecipientChip>(); 98722b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 9886f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira chip.setOriginalText(chipText.toString()); 989d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira mTemporaryRecipients.add(chip); 990d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 99177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 9920fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9930fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 99482c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor private static boolean isPhoneNumber(String number) { 99582c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // TODO: replace this function with libphonenumber's isPossibleNumber (see 99682c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // PhoneNumberUtil). One complication is that it requires the sender's region which 99782c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // comes from the CurrentCountryIso. For now, let's just do this simple match. 99882c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor if (TextUtils.isEmpty(number)) { 99982c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor return false; 100082c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 100182c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor 1002f5ac32862370c6dd004baa0ac838bced8794a0d8Tom Taylor Matcher match = PHONE_PATTERN.matcher(number); 100382c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor return match.matches(); 100482c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 100582c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor 10060fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira private RecipientEntry createTokenizedEntry(String token) { 1007d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (TextUtils.isEmpty(token)) { 1008d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira return null; 1009d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 1010797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (isPhoneQuery() && isPhoneNumber(token)) { 101144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return RecipientEntry.constructFakeEntry(token, true); 1012797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } 10130fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(token); 10141174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira String display = null; 101544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp boolean isValid = isValid(token); 101644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (isValid && tokens != null && tokens.length > 0) { 1017454eaf31f312fd2f2e6bc3d30bb050d65079a9a0Mindy Pereira // If we can get a name from tokenizing, then generate an entry from 1018454eaf31f312fd2f2e6bc3d30bb050d65079a9a0Mindy Pereira // this. 10191174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira display = tokens[0].getName(); 10201174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (!TextUtils.isEmpty(display)) { 102144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return RecipientEntry.constructGeneratedEntry(display, tokens[0].getAddress(), 102244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp isValid); 10236ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira } else { 10246ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira display = tokens[0].getAddress(); 10256ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira if (!TextUtils.isEmpty(display)) { 102644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return RecipientEntry.constructFakeEntry(display, isValid); 10276ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira } 10281174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 10291174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 10306ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira // Unable to validate the token or to create a valid token from it. 10316ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira // Just create a chip the user can edit. 1032a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira String validatedToken = null; 103344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (mValidator != null && !isValid) { 10346ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira // Try fixing up the entry using the validator. 1035a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira validatedToken = mValidator.fixText(token).toString(); 1036a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira if (!TextUtils.isEmpty(validatedToken)) { 1037a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira if (validatedToken.contains(token)) { 103844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // protect against the case of a validator with a null 103944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // domain, 1040a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // which doesn't add a domain to the token 1041a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira Rfc822Token[] tokenized = Rfc822Tokenizer.tokenize(validatedToken); 1042a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira if (tokenized.length > 0) { 1043a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira validatedToken = tokenized[0].getAddress(); 104444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp isValid = true; 1045a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira } 1046a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira } else { 104744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // We ran into a case where the token was invalid and 104844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // removed 104944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // by the validator. In this case, just use the original 105044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // token 1051a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // and let the user sort out the error chip. 1052a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira validatedToken = null; 105344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp isValid = false; 1054490556a764a879cd0eaff358e90705cc1335c92eErik } 1055d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 10566ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira } 1057454eaf31f312fd2f2e6bc3d30bb050d65079a9a0Mindy Pereira // Otherwise, fallback to just creating an editable email address chip. 105844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return RecipientEntry.constructFakeEntry( 105944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp !TextUtils.isEmpty(validatedToken) ? validatedToken : token, isValid); 10601174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 10611174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 10626ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira private boolean isValid(String text) { 10636ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira return mValidator == null ? true : mValidator.isValid(text); 10646ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira } 10656ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira 10661174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private String tokenizeAddress(String destination) { 10671174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(destination); 10681174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (tokens != null && tokens.length > 0) { 10691174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return tokens[0].getAddress(); 10700fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 10711174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return destination; 10720fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 10730fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 1074c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira @Override 1075c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public void setTokenizer(Tokenizer tokenizer) { 1076c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira mTokenizer = tokenizer; 1077c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira super.setTokenizer(mTokenizer); 1078c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1079c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 10808684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira @Override 10818684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira public void setValidator(Validator validator) { 10828684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira mValidator = validator; 10838684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira super.setValidator(validator); 10848684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira } 10858684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira 10868684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 10878684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * We cannot use the default mechanism for replaceText. Instead, 10888684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * we override onItemClickListener so we can get all the associated 10898684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * contact information including display text, address, and id. 10908684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1091c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1092c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira protected void replaceText(CharSequence text) { 1093c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return; 1094c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1095c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 10968684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 10978684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Dismiss any selected chips when the back key is pressed. 10988684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1099c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 110095d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira public boolean onKeyPreIme(int keyCode, KeyEvent event) { 1101441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira if (keyCode == KeyEvent.KEYCODE_BACK && mSelectedChip != null) { 110295d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira clearSelectedChip(); 1103441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira return true; 110495d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira } 110595d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira return super.onKeyPreIme(keyCode, event); 110695d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira } 110795d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira 11088684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 11098684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Monitor key presses in this view to see if the user types 11108684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * any commit keys, which consist of ENTER, TAB, or DPAD_CENTER. 11118684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If the user has entered text that has contact matches and types 11128684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * a commit key, create a chip from the topmost matching contact. 11138684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If the user has entered text that has no contact matches and types 11148684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * a commit key, then create a chip from the text they have entered. 11158684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 111695d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira @Override 1117c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public boolean onKeyUp(int keyCode, KeyEvent event) { 1118c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira switch (keyCode) { 1119c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira case KeyEvent.KEYCODE_ENTER: 1120c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira case KeyEvent.KEYCODE_DPAD_CENTER: 1121c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (event.hasNoModifiers()) { 1122d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira if (commitDefault()) { 1123c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return true; 1124c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1125e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (mSelectedChip != null) { 1126e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira clearSelectedChip(); 1127e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return true; 1128e98f079e157d2872100174ba67beef8ebbc0cec0Mindy Pereira } else if (focusNext()) { 1129e98f079e157d2872100174ba67beef8ebbc0cec0Mindy Pereira return true; 1130e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1131c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 113295d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira break; 1133e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira case KeyEvent.KEYCODE_TAB: 1134e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (event.hasNoModifiers()) { 1135e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (mSelectedChip != null) { 1136e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira clearSelectedChip(); 1137e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } else { 1138e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira commitDefault(); 1139e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1140e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (focusNext()) { 1141e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return true; 1142e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1143e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1144441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira break; 1145c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1146c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return super.onKeyUp(keyCode, event); 1147c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1148c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1149e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira private boolean focusNext() { 1150e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira View next = focusSearch(View.FOCUS_DOWN); 1151e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (next != null) { 1152e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira next.requestFocus(); 1153e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return true; 1154e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1155e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return false; 1156e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1157e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira 1158045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira /** 1159045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * Create a chip from the default selection. If the popup is showing, the 1160045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * default is the first item in the popup suggestions list. Otherwise, it is 1161045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * whatever the user had typed in. End represents where the the tokenizer 1162045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * should search for a token to turn into a chip. 1163045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * @return If a chip was created from a real contact. 1164045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira */ 11658684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira private boolean commitDefault() { 1166f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira // If there is no tokenizer, don't try to commit. 1167f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira if (mTokenizer == null) { 1168f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira return false; 1169f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira } 11704e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Editable editable = getText(); 1171045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira int end = getSelectionEnd(); 11724e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int start = mTokenizer.findTokenStart(editable, end); 1173dfa1d391014fac824be4ba48582f160ffcac7303Mindy Pereira 1174e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (shouldCreateChip(start, end)) { 1175e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int whatEnd = mTokenizer.findTokenEnd(getText(), start); 1176e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // In the middle of chip; treat this as an edit 1177e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // and commit the whole token. 1178e719fc8a822b3db583f82a6de1b8690267e14d96mindyp whatEnd = movePastTerminators(whatEnd); 1179e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (whatEnd != getSelectionEnd()) { 1180e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira handleEdit(start, whatEnd); 1181e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return true; 11824e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 1183e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return commitChip(start, end , editable); 1184e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 1185e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return false; 1186e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 1187e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 1188e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private void commitByCharacter() { 1189f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira // We can't possibly commit by character if we can't tokenize. 1190f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira if (mTokenizer == null) { 1191f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira return; 1192f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira } 1193e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira Editable editable = getText(); 1194e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int end = getSelectionEnd(); 1195e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int start = mTokenizer.findTokenStart(editable, end); 1196e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (shouldCreateChip(start, end)) { 1197e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira commitChip(start, end, editable); 11984e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 1199054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira setSelection(getText().length()); 1200e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 12014e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 1202e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private boolean commitChip(int start, int end, Editable editable) { 120349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira ListAdapter adapter = getAdapter(); 120449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (adapter != null && adapter.getCount() > 0 && enoughToFilter() 1205577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor && end == getSelectionEnd() && !isPhoneQuery()) { 1206e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // choose the first entry. 1207e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira submitItemAtPosition(0); 1208e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira dismissDropDown(); 1209e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return true; 1210e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } else { 1211e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int tokenEnd = mTokenizer.findTokenEnd(editable, start); 121249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (editable.length() > tokenEnd + 1) { 121349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira char charAt = editable.charAt(tokenEnd + 1); 121449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (charAt == COMMIT_CHAR_COMMA || charAt == COMMIT_CHAR_SEMICOLON) { 121549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd++; 121649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 1217a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 1218b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira String text = editable.toString().substring(start, tokenEnd).trim(); 1219e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira clearComposingText(); 1220e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (text != null && text.length() > 0 && !text.equals(" ")) { 12211174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira RecipientEntry entry = createTokenizedEntry(text); 1222d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (entry != null) { 1223d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 1224d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira CharSequence chipText = createChip(entry, false); 122571fa24bfb96744cf28d368d58172c14638e14693Mindy Pereira if (chipText != null && start > -1 && end > -1) { 12265ac77e6db71c0bc45bcc40cc5cb721333dcb5857Mindy Pereira editable.replace(start, end, chipText); 12275ac77e6db71c0bc45bcc40cc5cb721333dcb5857Mindy Pereira } 1228d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 122949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Only dismiss the dropdown if it is related to the text we 123049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // just committed. 123149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // For paste, it may not be as there are possibly multiple 123249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // tokens being added. 123349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (end == getSelectionEnd()) { 123449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira dismissDropDown(); 123549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 1236f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira sanitizeBetween(); 12374e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return true; 1238d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 1239d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 12404e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 1241d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 1242d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira 12434031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 12444031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira /* package */ void sanitizeBetween() { 12452302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira // Don't sanitize while we are waiting for content to chipify. 12462302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira if (mPendingChipsCount > 0) { 12472302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira return; 12482302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira } 1249f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira // Find the last chip. 12504031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira RecipientChip[] recips = getSortedRecipients(); 1251f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira if (recips != null && recips.length > 0) { 1252f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira RecipientChip last = recips[recips.length - 1]; 1253f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira RecipientChip beforeLast = null; 1254f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira if (recips.length > 1) { 1255f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira beforeLast = recips[recips.length - 2]; 1256f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1257f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira int startLooking = 0; 1258f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira int end = getSpannable().getSpanStart(last); 1259f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira if (beforeLast != null) { 1260f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira startLooking = getSpannable().getSpanEnd(beforeLast); 1261c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira Editable text = getText(); 12624031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira if (startLooking == -1 || startLooking > text.length() - 1) { 1263c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira // There is nothing after this chip. 1264c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira return; 1265c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira } 1266c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira if (text.charAt(startLooking) == ' ') { 1267f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira startLooking++; 1268f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1269f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1270ec35d9975b61c84cda7081ebfce9e017229fb3d5Mindy Pereira if (startLooking >= 0 && end >= 0 && startLooking < end) { 1271f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira getText().delete(startLooking, end); 1272f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1273f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1274f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1275f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira 1276e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private boolean shouldCreateChip(int start, int end) { 12778faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return !mNoChips && hasFocus() && enoughToFilter() && !alreadyHasChip(start, end); 12781e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 12791e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira 12801e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira private boolean alreadyHasChip(int start, int end) { 12818faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 12828faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return true; 12838faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 12841e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira RecipientChip[] chips = getSpannable().getSpans(start, end, RecipientChip.class); 12851e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if ((chips == null || chips.length == 0)) { 12861e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return false; 128705522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira } 12881e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return true; 1289e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 1290e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 1291e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private void handleEdit(int start, int end) { 129239f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira if (start == -1 || end == -1) { 129339f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira // This chip no longer exists in the field. 129439f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira dismissDropDown(); 129539f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira return; 129639f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira } 1297e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // This is in the middle of a chip, so select out the whole chip 1298e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // and commit it. 1299e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira Editable editable = getText(); 1300e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira setSelection(end); 1301e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira String text = getText().toString().substring(start, end); 13023b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira if (!TextUtils.isEmpty(text)) { 130344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp RecipientEntry entry = RecipientEntry.constructFakeEntry(text, isValid(text)); 13043b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 13053b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira CharSequence chipText = createChip(entry, false); 13066fe9af5b1cc380243f0fad9354ab7bd41ac2983bMindy Pereira int selEnd = getSelectionEnd(); 13076fe9af5b1cc380243f0fad9354ab7bd41ac2983bMindy Pereira if (chipText != null && start > -1 && selEnd > -1) { 13086fe9af5b1cc380243f0fad9354ab7bd41ac2983bMindy Pereira editable.replace(start, selEnd, chipText); 1309a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } 13103b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira } 1311054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira dismissDropDown(); 131205522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira } 131305522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira 13148684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 13158684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If there is a selected chip, delegate the key events 13168684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * to the selected chip. 13178684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1318c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1319c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public boolean onKeyDown(int keyCode, KeyEvent event) { 1320b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mSelectedChip != null && keyCode == KeyEvent.KEYCODE_DEL) { 1321b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mAlternatesPopup != null && mAlternatesPopup.isShowing()) { 1322b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesPopup.dismiss(); 1323b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1324b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira removeChip(mSelectedChip); 1325c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1326c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1327c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return super.onKeyDown(keyCode, event); 13282d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 13292d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 13304031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 13314031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira /* package */ Spannable getSpannable() { 1332ed58ebd3f54ae5e73129f7f12c8342f177ed1fc3Erik return getText(); 1333c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1334c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1335b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private int getChipStart(RecipientChip chip) { 1336b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return getSpannable().getSpanStart(chip); 1337b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1338b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1339b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private int getChipEnd(RecipientChip chip) { 1340b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return getSpannable().getSpanEnd(chip); 1341b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1342b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1343c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /** 1344c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * Instead of filtering on the entire contents of the edit box, 1345c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * this subclass method filters on the range from 1346c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * {@link Tokenizer#findTokenStart} to {@link #getSelectionEnd} 1347c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * if the length of that range meets or exceeds {@link #getThreshold} 1348c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * and makes sure that the range is not already a Chip. 1349c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira */ 1350c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1351c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira protected void performFiltering(CharSequence text, int keyCode) { 13523665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp boolean isCompletedToken = isCompletedToken(text); 13533665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp if (enoughToFilter() && !isCompletedToken) { 1354c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int end = getSelectionEnd(); 1355c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int start = mTokenizer.findTokenStart(text, end); 1356c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // If this is a RecipientChip, don't filter 1357c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // on its contents. 1358c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Spannable span = getSpannable(); 1359c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira RecipientChip[] chips = span.getSpans(start, end, RecipientChip.class); 1360c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (chips != null && chips.length > 0) { 1361c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return; 1362c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 13633665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp } else if (isCompletedToken) { 13643665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp return; 1365c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1366c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira super.performFiltering(text, keyCode); 1367c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1368c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 136949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Visible for testing. 137049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira /*package*/ boolean isCompletedToken(CharSequence text) { 137149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (TextUtils.isEmpty(text)) { 137249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return false; 137349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 137449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Check to see if this is a completed token before filtering. 137549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int end = text.length(); 137649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int start = mTokenizer.findTokenStart(text, end); 137749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira String token = text.toString().substring(start, end).trim(); 137849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (!TextUtils.isEmpty(token)) { 137949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira char atEnd = token.charAt(token.length() - 1); 138049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return atEnd == COMMIT_CHAR_COMMA || atEnd == COMMIT_CHAR_SEMICOLON; 138149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 138249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return false; 138349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 138449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 1385c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private void clearSelectedChip() { 1386c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (mSelectedChip != null) { 1387b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira unselectChip(mSelectedChip); 1388c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira mSelectedChip = null; 1389c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 139036d720eb2b7a8d3466d221944a00b8bae7de8e9cMindy Pereira setCursorVisible(true); 1391c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1392c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 13938684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 13948684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Monitor touch events in the RecipientEditTextView. 13958684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If the view does not have focus, any tap on the view 13968684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * will just focus the view. If the view has focus, determine 13978684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * if the touch target is a recipient chip. If it is and the chip 13988684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * is not selected, select it and clear any other selected chips. 13998684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If it isn't, then select that chip. 14008684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1401c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1402c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public boolean onTouchEvent(MotionEvent event) { 1403d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira if (!isFocused()) { 1404d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira // Ignore any chip taps until this view is focused. 1405d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira return super.onTouchEvent(event); 1406d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 1407c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira boolean handled = super.onTouchEvent(event); 1408d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira int action = event.getAction(); 1409c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira boolean chipWasSelected = false; 14106caf49d02e7b2a719fc9fdf57e3f8e96dfdf082aMindy Pereira if (mSelectedChip == null) { 1411b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mGestureDetector.onTouchEvent(event); 1412b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 14130436c36bd529ea8ee1864a3017f9ac29d2311c08Mindy Pereira if (mCopyAddress == null && action == MotionEvent.ACTION_UP) { 1414c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira float x = event.getX(); 1415c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira float y = event.getY(); 1416c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int offset = putOffsetInRange(getOffsetForPosition(x, y)); 1417c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira RecipientChip currentChip = findChip(offset); 1418c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (currentChip != null) { 1419c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (action == MotionEvent.ACTION_UP) { 1420c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (mSelectedChip != null && mSelectedChip != currentChip) { 1421c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira clearSelectedChip(); 1422b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = selectChip(currentChip); 1423c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else if (mSelectedChip == null) { 14248684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira setSelection(getText().length()); 14258684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira commitDefault(); 1426b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = selectChip(currentChip); 1427c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 1428b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira onClick(mSelectedChip, offset, x, y); 1429c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1430c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1431c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira chipWasSelected = true; 1432416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira handled = true; 1433797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } else if (mSelectedChip != null && shouldShowEditableText(mSelectedChip)) { 14345753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira chipWasSelected = true; 1435c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1436c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1437c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (action == MotionEvent.ACTION_UP && !chipWasSelected) { 1438c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira clearSelectedChip(); 1439c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1440c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return handled; 1441c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1442c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1443416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira private void scrollLineIntoView(int line) { 1444416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira if (mScrollView != null) { 14453665fb7aaf0948f694e2d28ab76e1f5e4befb45dmindyp mScrollView.smoothScrollBy(0, calculateOffsetFromBottom(line)); 1446416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 1447416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 1448416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira 1449b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private void showAlternates(RecipientChip currentChip, ListPopupWindow alternatesPopup, 1450b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int width, Context context) { 1451b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int line = getLayout().getLineForOffset(getChipStart(currentChip)); 14529c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira int bottom; 14539c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira if (line == getLineCount() -1) { 14549c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira bottom = 0; 14559c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira } else { 14569c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira bottom = -(int) ((mChipHeight + (2 * mLineSpacingExtra)) * (Math.abs(getLineCount() - 1 14579c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira - line))); 14589c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira } 1459b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Align the alternates popup with the left side of the View, 1460b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // regardless of the position of the chip tapped. 1461b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira alternatesPopup.setWidth(width); 146277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira alternatesPopup.setAnchorView(this); 1463416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira alternatesPopup.setVerticalOffset(bottom); 1464b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira alternatesPopup.setAdapter(createAlternatesAdapter(currentChip)); 1465368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira alternatesPopup.setOnItemClickListener(mAlternatesListener); 1466e9278b0f8b883a987a913c5d785455f5d0e646a9Mindy Pereira // Clear the checked item. 1467e9278b0f8b883a987a913c5d785455f5d0e646a9Mindy Pereira mCheckedItem = -1; 1468b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira alternatesPopup.show(); 1469b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira ListView listView = alternatesPopup.getListView(); 1470b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE); 1471b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Checked item would be -1 if the adapter has not 1472b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // loaded the view that should be checked yet. The 1473b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // variable will be set correctly when onCheckedItemChanged 1474b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // is called in a separate thread. 1475b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mCheckedItem != -1) { 1476b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira listView.setItemChecked(mCheckedItem, true); 1477b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mCheckedItem = -1; 1478b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1479b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1480b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1481b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private ListAdapter createAlternatesAdapter(RecipientChip chip) { 1482b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return new RecipientAlternatesAdapter(getContext(), chip.getContactId(), chip.getDataId(), 1483c3af1324ab95cd3a02557b3ed82102f6be80d6edMindy Pereira mAlternatesLayout, ((BaseRecipientAdapter)getAdapter()).getQueryType(), this); 1484b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1485b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 14861174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private ListAdapter createSingleAddressAdapter(RecipientChip currentChip) { 14871174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return new SingleRecipientArrayAdapter(getContext(), mAlternatesLayout, currentChip 14881174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira .getEntry()); 14891174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 14901174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 1491a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadler @Override 1492b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira public void onCheckedItemChanged(int position) { 1493b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira ListView listView = mAlternatesPopup.getListView(); 1494b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (listView != null && listView.getCheckedItemCount() == 0) { 1495b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira listView.setItemChecked(position, true); 1496b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1497e9278b0f8b883a987a913c5d785455f5d0e646a9Mindy Pereira mCheckedItem = position; 1498b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1499b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1500c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // TODO: This algorithm will need a lot of tweaking after more people have used 1501c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // the chips ui. This attempts to be "forgiving" to fat finger touches by favoring 1502c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // what comes before the finger. 1503c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private int putOffsetInRange(int o) { 1504c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int offset = o; 1505c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Editable text = getText(); 1506c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int length = text.length(); 1507c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Remove whitespace from end to find "real end" 1508c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int realLength = length; 1509c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira for (int i = length - 1; i >= 0; i--) { 1510c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (text.charAt(i) == ' ') { 1511c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira realLength--; 1512c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 1513c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira break; 1514c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1515c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1516c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 15174fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // If the offset is beyond or at the end of the text, 15184fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // leave it alone. 15194fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira if (offset >= realLength) { 1520c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return offset; 1521c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 15224fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira Editable editable = getText(); 1523c4ad472c11324428ac9c75bcf7d52263ff4699f1Mindy Pereira while (offset >= 0 && findText(editable, offset) == -1 && findChip(offset) == null) { 1524c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Keep walking backward! 1525c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira offset--; 1526c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1527c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return offset; 1528c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1529c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 15304fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira private int findText(Editable text, int offset) { 15314fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira if (text.charAt(offset) != ' ') { 15324fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira return offset; 15334fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 15344fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira return -1; 15354fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 15364fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira 1537c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private RecipientChip findChip(int offset) { 1538c4ad472c11324428ac9c75bcf7d52263ff4699f1Mindy Pereira RecipientChip[] chips = getSpannable().getSpans(0, getText().length(), RecipientChip.class); 1539c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Find the chip that contains this offset. 1540c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira for (int i = 0; i < chips.length; i++) { 1541c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira RecipientChip chip = chips[i]; 1542b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(chip); 1543b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(chip); 1544b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (offset >= start && offset <= end) { 1545c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return chip; 1546c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1547c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1548c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return null; 1549c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1550c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 15514031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 155200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Use this method to generate text to add to the list of addresses. 1553d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira /* package */String createAddressText(RecipientEntry entry) { 15548659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira String display = entry.getDisplayName(); 15558659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira String address = entry.getDestination(); 15568659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira if (TextUtils.isEmpty(display) || TextUtils.equals(display, address)) { 15578659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira display = null; 15588659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira } 155982c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor String trimmedDisplayText; 1560577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor if (isPhoneQuery() && isPhoneNumber(address)) { 156182c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor trimmedDisplayText = address.trim(); 156282c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } else { 156382c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor if (address != null) { 156482c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // Tokenize out the address in case the address already 156582c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // contained the username as well. 156682c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor Rfc822Token[] tokenized = Rfc822Tokenizer.tokenize(address); 156782c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor if (tokenized != null && tokenized.length > 0) { 156882c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor address = tokenized[0].getAddress(); 156982c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 1570c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira } 157182c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor Rfc822Token token = new Rfc822Token(display, address, null); 157282c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor trimmedDisplayText = token.toString().trim(); 1573a590df861d7a42cd2889ee96d0b9e51b47d28755Mindy Pereira } 15748659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira int index = trimmedDisplayText.indexOf(","); 1575d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira return mTokenizer != null && !TextUtils.isEmpty(trimmedDisplayText) 1576d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira && index < trimmedDisplayText.length() - 1 ? (String) mTokenizer 157700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira .terminateToken(trimmedDisplayText) : trimmedDisplayText; 157800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 157900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 158000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 158100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Use this method to generate text to display in a chip. 158200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ String createChipDisplayText(RecipientEntry entry) { 158300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String display = entry.getDisplayName(); 158400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String address = entry.getDestination(); 158500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (TextUtils.isEmpty(display) || TextUtils.equals(display, address)) { 158600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira display = null; 158700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 158800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (!TextUtils.isEmpty(display)) { 158900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return display; 159000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } else if (!TextUtils.isEmpty(address)){ 159100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return address; 159200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } else { 159300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return new Rfc822Token(display, address, null).toString(); 159400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 15958659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira } 15968659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira 1597fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira private CharSequence createChip(RecipientEntry entry, boolean pressed) { 159800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String displayText = createAddressText(entry); 1599a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (TextUtils.isEmpty(displayText)) { 1600a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira return null; 1601a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } 16028faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira SpannableString chipText = null; 1603c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Always leave a blank space at the end of a chip. 1604c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int end = getSelectionEnd(); 1605c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int start = mTokenizer.findTokenStart(getText(), end); 16068faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int textLength = displayText.length()-1; 16078faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText = new SpannableString(displayText); 16088faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (!mNoChips) { 16098faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira try { 1610797b22f945b65ecebbf86e45265f9403f6ff257cmindyp RecipientChip chip = constructChipSpan(entry, start, pressed, 1611797b22f945b65ecebbf86e45265f9403f6ff257cmindyp false /* leave space for contact icon */); 16128faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText.setSpan(chip, 0, textLength, 16138faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 16148faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chip.setOriginalText(chipText.toString()); 16158faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } catch (NullPointerException e) { 16168faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Log.e(TAG, e.getMessage(), e); 16178faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return null; 16188faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 1619c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1620c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return chipText; 1621c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1622c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 16238684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 16248684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * When an item in the suggestions list has been clicked, create a chip from the 16258684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * contact information of the selected item. 16268684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1627c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1628c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public void onItemClick(AdapterView<?> parent, View view, int position, long id) { 1629c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira submitItemAtPosition(position); 1630c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1631c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1632c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private void submitItemAtPosition(int position) { 16330fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira RecipientEntry entry = createValidatedEntry( 16340fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira (RecipientEntry)getAdapter().getItem(position)); 16351e85502fdc04a44f76ffa9904be9ab6ab80292ceErik if (entry == null) { 16361e85502fdc04a44f76ffa9904be9ab6ab80292ceErik return; 16371e85502fdc04a44f76ffa9904be9ab6ab80292ceErik } 1638c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira clearComposingText(); 1639c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1640c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int end = getSelectionEnd(); 1641c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int start = mTokenizer.findTokenStart(getText(), end); 1642c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1643c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Editable editable = getText(); 1644c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 16454221a1d7cab69fd886c03abf53f2250025367f5eMindy Pereira CharSequence chip = createChip(entry, false); 1646920c95167574395b1ff9ecc16e41e13853269bbcMindy Pereira if (chip != null && start >= 0 && end >= 0) { 16474221a1d7cab69fd886c03abf53f2250025367f5eMindy Pereira editable.replace(start, end, chip); 16484221a1d7cab69fd886c03abf53f2250025367f5eMindy Pereira } 1649f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira sanitizeBetween(); 1650c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1651c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 16520fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira private RecipientEntry createValidatedEntry(RecipientEntry item) { 16530fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (item == null) { 16540fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira return null; 16550fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 16560fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira final RecipientEntry entry; 16570fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // If the display name and the address are the same, or if this is a 16580fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // valid contact, but the destination is invalid, then make this a fake 16590fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // recipient that is editable. 16600fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira String destination = item.getDestination(); 1661797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (!isPhoneQuery() && item.getContactId() == RecipientEntry.GENERATED_CONTACT) { 1662797b22f945b65ecebbf86e45265f9403f6ff257cmindyp entry = RecipientEntry.constructGeneratedEntry(item.getDisplayName(), 166344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp destination, item.isValid()); 1664797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } else if (RecipientEntry.isCreatedRecipient(item.getContactId()) 16651e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira && (TextUtils.isEmpty(item.getDisplayName()) 16661e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira || TextUtils.equals(item.getDisplayName(), destination) 16671e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira || (mValidator != null && !mValidator.isValid(destination)))) { 166844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp entry = RecipientEntry.constructFakeEntry(destination, item.isValid()); 16690fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } else { 16700fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira entry = item; 16710fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 16720fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira return entry; 16730fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 16740fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 1675c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /** Returns a collection of contact Id for each chip inside this View. */ 1676c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /* package */ Collection<Long> getContactIds() { 1677c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira final Set<Long> result = new HashSet<Long>(); 167800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip[] chips = getSortedRecipients(); 16797a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira if (chips != null) { 16807a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira for (RecipientChip chip : chips) { 16817a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira result.add(chip.getContactId()); 16827a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira } 1683c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1684c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return result; 1685c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1686c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 168700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 168800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /** Returns a collection of data Id for each chip inside this View. May be null. */ 168900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /* package */ Collection<Long> getDataIds() { 169000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira final Set<Long> result = new HashSet<Long>(); 169100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip [] chips = getSortedRecipients(); 169200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (chips != null) { 169300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira for (RecipientChip chip : chips) { 169400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira result.add(chip.getDataId()); 169500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 169600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 169700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return result; 169883e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira } 169983e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira 17004031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 170100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /* package */RecipientChip[] getSortedRecipients() { 170200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip[] recips = getSpannable() 170300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira .getSpans(0, getText().length(), RecipientChip.class); 17046f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira ArrayList<RecipientChip> recipientsList = new ArrayList<RecipientChip>(Arrays 170500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira .asList(recips)); 17066f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira final Spannable spannable = getSpannable(); 17076f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira Collections.sort(recipientsList, new Comparator<RecipientChip>() { 17086f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 17096f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira @Override 17106f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira public int compare(RecipientChip first, RecipientChip second) { 17116f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int firstStart = spannable.getSpanStart(first); 17126f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int secondStart = spannable.getSpanStart(second); 17136f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira if (firstStart < secondStart) { 17146f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return -1; 17156f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } else if (firstStart > secondStart) { 17166f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return 1; 17176f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } else { 17186f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return 0; 17196f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 17206f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 17216f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira }); 17226f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return recipientsList.toArray(new RecipientChip[recipientsList.size()]); 17236f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 17246f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 17254e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 17264e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public boolean onActionItemClicked(ActionMode mode, MenuItem item) { 17274e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 17284e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17294e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 17304e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 17314e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public void onDestroyActionMode(ActionMode mode) { 17324e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17334e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 17344e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 17354e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public boolean onPrepareActionMode(ActionMode mode, Menu menu) { 17364e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 17374e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17384e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 17398684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 17408684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * No chips are selectable. 17418684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 17424e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 17434e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public boolean onCreateActionMode(ActionMode mode, Menu menu) { 17444e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 17454e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17464e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 1747a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 1748a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /* package */ImageSpan getMoreChip() { 174922b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira MoreImageSpan[] moreSpans = getSpannable().getSpans(0, getText().length(), 175022b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira MoreImageSpan.class); 175122b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira return moreSpans != null && moreSpans.length > 0 ? moreSpans[0] : null; 175222b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 175322b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira 17548faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira private MoreImageSpan createMoreSpan(int count) { 17558faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira String moreText = String.format(mMoreItem.getText().toString(), count); 17568faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira TextPaint morePaint = new TextPaint(getPaint()); 17578faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira morePaint.setTextSize(mMoreItem.getTextSize()); 17588faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira morePaint.setColor(mMoreItem.getCurrentTextColor()); 17598faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int width = (int)morePaint.measureText(moreText) + mMoreItem.getPaddingLeft() 17608faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira + mMoreItem.getPaddingRight(); 17618faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int height = getLineHeight(); 17628faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Bitmap drawable = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); 17638faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Canvas canvas = new Canvas(drawable); 17648faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int adjustedHeight = height; 17658faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Layout layout = getLayout(); 17668faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (layout != null) { 17678faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira adjustedHeight -= layout.getLineDescent(0); 17688faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17698faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira canvas.drawText(moreText, 0, moreText.length(), 0, adjustedHeight, morePaint); 17708faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 17718faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Drawable result = new BitmapDrawable(getResources(), drawable); 17728faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira result.setBounds(0, 0, width, height); 17738faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return new MoreImageSpan(result); 17748faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17758faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 17768faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 17778faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ void createMoreChipPlainText() { 17788faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Take the first <= CHIP_LIMIT addresses and get to the end of the second one. 17798faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Editable text = getText(); 17808faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int start = 0; 17818faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int end = start; 17828faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira for (int i = 0; i < CHIP_LIMIT; i++) { 17838faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira end = movePastTerminators(mTokenizer.findTokenEnd(text, start)); 17848faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira start = end; // move to the next token and get its end. 17858faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17868faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Now, count total addresses. 17878faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira start = 0; 17888faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenCount = countTokens(text); 17898faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira MoreImageSpan moreSpan = createMoreSpan(tokenCount - CHIP_LIMIT); 17908faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira SpannableString chipText = new SpannableString(text.subSequence(end, text.length())); 17918faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText.setSpan(moreSpan, 0, chipText.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 17928faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira text.replace(end, text.length(), chipText); 17938faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira mMoreChip = moreSpan; 17948faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17958faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 17968faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 17978faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /* package */int countTokens(Editable text) { 17988faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenCount = 0; 17998faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int start = 0; 18008faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira while (start < text.length()) { 18018faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira start = movePastTerminators(mTokenizer.findTokenEnd(text, start)); 18028faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira tokenCount++; 18038faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (start >= text.length()) { 18048faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira break; 18058faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 18068faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 18078faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return tokenCount; 18088faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 18098faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 18108684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 1811045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * Create the more chip. The more chip is text that replaces any chips that 1812045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * do not fit in the pre-defined available space when the 1813045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * RecipientEditTextView loses focus. 18148684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1815a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 1816a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /* package */ void createMoreChip() { 18178faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 18188faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira createMoreChipPlainText(); 18198faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return; 18208faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 18218faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 1822bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira if (!mShouldShrink) { 1823bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira return; 1824bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira } 18256f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira ImageSpan[] tempMore = getSpannable().getSpans(0, getText().length(), MoreImageSpan.class); 18266f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira if (tempMore.length > 0) { 18276f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira getSpannable().removeSpan(tempMore[0]); 18286f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 18296f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira RecipientChip[] recipients = getSortedRecipients(); 18308faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 183183e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira if (recipients == null || recipients.length <= CHIP_LIMIT) { 18320fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira mMoreChip = null; 18330fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira return; 18344e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18356f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira Spannable spannable = getSpannable(); 183683e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira int numRecipients = recipients.length; 18374e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int overage = numRecipients - CHIP_LIMIT; 18388faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira MoreImageSpan moreSpan = createMoreSpan(overage); 1839368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira mRemovedSpans = new ArrayList<RecipientChip>(); 18404e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int totalReplaceStart = 0; 18414e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int totalReplaceEnd = 0; 18426f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira Editable text = getText(); 1843368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira for (int i = numRecipients - overage; i < recipients.length; i++) { 1844368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira mRemovedSpans.add(recipients[i]); 18459024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira if (i == numRecipients - overage) { 1846368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira totalReplaceStart = spannable.getSpanStart(recipients[i]); 18479024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } 1848368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira if (i == recipients.length - 1) { 1849368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira totalReplaceEnd = spannable.getSpanEnd(recipients[i]); 18509024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } 18516f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira if (mTemporaryRecipients == null || !mTemporaryRecipients.contains(recipients[i])) { 18526f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int spanStart = spannable.getSpanStart(recipients[i]); 18536f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int spanEnd = spannable.getSpanEnd(recipients[i]); 18546f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira recipients[i].setOriginalText(text.toString().substring(spanStart, spanEnd)); 185577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 1856368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira spannable.removeSpan(recipients[i]); 18574e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18588faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (totalReplaceEnd < text.length()) { 18598faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira totalReplaceEnd = text.length(); 18608faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 186177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira int end = Math.max(totalReplaceStart, totalReplaceEnd); 186277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira int start = Math.min(totalReplaceStart, totalReplaceEnd); 186377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira SpannableString chipText = new SpannableString(text.subSequence(start, end)); 18644e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira chipText.setSpan(moreSpan, 0, chipText.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 186577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira text.replace(start, end, chipText); 18660fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira mMoreChip = moreSpan; 1867797b22f945b65ecebbf86e45265f9403f6ff257cmindyp // If adding the +more chip goes over the limit, resize accordingly. 1868797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (!isPhoneQuery() && getLineCount() > mMaxLines) { 1869797b22f945b65ecebbf86e45265f9403f6ff257cmindyp setMaxLines(getLineCount()); 1870797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } 18714e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18724e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 18738684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 18748684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Replace the more chip, if it exists, with all of the recipient chips it had 18758684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * replaced when the RecipientEditTextView gains focus. 18768684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1877a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 1878a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /*package*/ void removeMoreChip() { 18794e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira if (mMoreChip != null) { 18804e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Spannable span = getSpannable(); 18814e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira span.removeSpan(mMoreChip); 18824e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira mMoreChip = null; 18834e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira // Re-add the spans that were removed. 18844e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira if (mRemovedSpans != null && mRemovedSpans.size() > 0) { 18854e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira // Recreate each removed span. 1886c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira RecipientChip[] recipients = getSortedRecipients(); 188764077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // Start the search for tokens after the last currently visible 188864077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // chip. 1889c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira if (recipients == null || recipients.length == 0) { 1890c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira return; 1891c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira } 189264077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira int end = span.getSpanEnd(recipients[recipients.length - 1]); 18934e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Editable editable = getText(); 18944e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira for (RecipientChip chip : mRemovedSpans) { 18956f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int chipStart; 18960fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira int chipEnd; 18970fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira String token; 18986f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira // Need to find the location of the chip, again. 18996f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira token = (String) chip.getOriginalText(); 190064077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // As we find the matching recipient for the remove spans, 190164077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // reduce the size of the string we need to search. 190264077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // That way, if there are duplicates, we always find the correct 190364077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // recipient. 190464077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira chipStart = editable.toString().indexOf(token, end); 190564077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira end = chipEnd = Math.min(editable.length(), chipStart + token.length()); 1906bbf141b605f92729864984229e6e1062d9a462beMindy Pereira // Only set the span if we found a matching token. 1907bbf141b605f92729864984229e6e1062d9a462beMindy Pereira if (chipStart != -1) { 190831f3038a4d5cde24c1f61653af682bd6cc033471Scott Kennedy if (chip instanceof InvisibleRecipientChip) { 190931f3038a4d5cde24c1f61653af682bd6cc033471Scott Kennedy /* 191031f3038a4d5cde24c1f61653af682bd6cc033471Scott Kennedy * We want the original text to be displayed until we can replace it 191131f3038a4d5cde24c1f61653af682bd6cc033471Scott Kennedy * with a real chip 191231f3038a4d5cde24c1f61653af682bd6cc033471Scott Kennedy */ 191331f3038a4d5cde24c1f61653af682bd6cc033471Scott Kennedy ((InvisibleRecipientChip) chip).setDisplayOriginalText(true); 191431f3038a4d5cde24c1f61653af682bd6cc033471Scott Kennedy } 1915bbf141b605f92729864984229e6e1062d9a462beMindy Pereira editable.setSpan(chip, chipStart, chipEnd, 1916bbf141b605f92729864984229e6e1062d9a462beMindy Pereira Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); 1917bbf141b605f92729864984229e6e1062d9a462beMindy Pereira } 19184e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 19194e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira mRemovedSpans.clear(); 19204e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 19214e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 19224e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 19234e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 1924c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /** 1925b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Show specified chip as selected. If the RecipientChip is just an email address, 1926b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * selecting the chip will take the contents of the chip and place it at 1927b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * the end of the RecipientEditTextView for inline editing. If the 1928b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * RecipientChip is a complete contact, then selecting the chip 1929b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * will change the background color of the chip, show the delete icon, 1930b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * and a popup window with the address in use highlighted and any other 1931b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * alternate addresses for the contact. 1932b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * @param currentChip Chip to select. 1933b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * @return A RecipientChip in the selected state or null if the chip 1934b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * just contained an email address. 1935c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira */ 193600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private RecipientChip selectChip(RecipientChip currentChip) { 1937797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (shouldShowEditableText(currentChip)) { 19381174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira CharSequence text = currentChip.getValue(); 19391174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Editable editable = getText(); 194044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp Spannable spannable = getSpannable(); 194144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp int spanStart = spannable.getSpanStart(currentChip); 194244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp int spanEnd = spannable.getSpanEnd(currentChip); 194344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp spannable.removeSpan(currentChip); 194444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp editable.delete(spanStart, spanEnd); 19451174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira setCursorVisible(true); 19461174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira setSelection(editable.length()); 194744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp editable.append(text); 194844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return constructChipSpan( 194944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp RecipientEntry.constructFakeEntry((String) text, isValid(text.toString())), 195044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp getSelectionStart(), true, false); 19511174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } else if (currentChip.getContactId() == RecipientEntry.GENERATED_CONTACT) { 1952b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(currentChip); 1953b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(currentChip); 1954b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira getSpannable().removeSpan(currentChip); 1955b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira RecipientChip newChip; 1956b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira try { 19578faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 19588faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return null; 19598faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 1960797b22f945b65ecebbf86e45265f9403f6ff257cmindyp newChip = constructChipSpan(currentChip.getEntry(), start, true, false); 1961b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } catch (NullPointerException e) { 1962b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Log.e(TAG, e.getMessage(), e); 1963b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return null; 1964b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1965fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira Editable editable = getText(); 1966b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 196783e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira if (start == -1 || end == -1) { 1968b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Log.d(TAG, "The chip being selected no longer exists but should."); 196983e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira } else { 19708b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira editable.setSpan(newChip, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 197183e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira } 1972b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira newChip.setSelected(true); 1973797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (shouldShowEditableText(newChip)) { 19741174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira scrollLineIntoView(getLayout().getLineForOffset(getChipStart(newChip))); 1975c6e6141037bf299cabf4a1ba6b3664f5bc426bd0Mindy Pereira } 19761174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira showAddress(newChip, mAddressPopup, getWidth(), getContext()); 19776ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira setCursorVisible(false); 1978b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return newChip; 1979b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } else { 19801174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int start = getChipStart(currentChip); 19811174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int end = getChipEnd(currentChip); 19821174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira getSpannable().removeSpan(currentChip); 19831174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira RecipientChip newChip; 19841174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira try { 1985797b22f945b65ecebbf86e45265f9403f6ff257cmindyp newChip = constructChipSpan(currentChip.getEntry(), start, true, false); 19861174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } catch (NullPointerException e) { 19871174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Log.e(TAG, e.getMessage(), e); 19881174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return null; 19891174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 1990b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable editable = getText(); 19911174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 19921174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (start == -1 || end == -1) { 19931174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Log.d(TAG, "The chip being selected no longer exists but should."); 19941174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } else { 19951174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira editable.setSpan(newChip, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 19961174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 19971174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira newChip.setSelected(true); 1998797b22f945b65ecebbf86e45265f9403f6ff257cmindyp if (shouldShowEditableText(newChip)) { 19991174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira scrollLineIntoView(getLayout().getLineForOffset(getChipStart(newChip))); 20001174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 20011174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira showAlternates(newChip, mAlternatesPopup, getWidth(), getContext()); 20026ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira setCursorVisible(false); 20031174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return newChip; 2004fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira } 2005b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2006fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira 2007797b22f945b65ecebbf86e45265f9403f6ff257cmindyp private boolean shouldShowEditableText(RecipientChip currentChip) { 2008797b22f945b65ecebbf86e45265f9403f6ff257cmindyp long contactId = currentChip.getContactId(); 2009797b22f945b65ecebbf86e45265f9403f6ff257cmindyp return contactId == RecipientEntry.INVALID_CONTACT 2010797b22f945b65ecebbf86e45265f9403f6ff257cmindyp || (!isPhoneQuery() && contactId == RecipientEntry.GENERATED_CONTACT); 2011797b22f945b65ecebbf86e45265f9403f6ff257cmindyp } 2012c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 20131174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private void showAddress(final RecipientChip currentChip, final ListPopupWindow popup, 20141174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int width, Context context) { 20151174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int line = getLayout().getLineForOffset(getChipStart(currentChip)); 20161174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int bottom = calculateOffsetFromBottom(line); 20171174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // Align the alternates popup with the left side of the View, 20181174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // regardless of the position of the chip tapped. 20191174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setWidth(width); 20201174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setAnchorView(this); 20211174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setVerticalOffset(bottom); 20221174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setAdapter(createSingleAddressAdapter(currentChip)); 20231174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setOnItemClickListener(new OnItemClickListener() { 20241174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira @Override 20251174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira public void onItemClick(AdapterView<?> parent, View view, int position, long id) { 20261174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira unselectChip(currentChip); 20271174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.dismiss(); 20281174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 20291174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira }); 20301174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.show(); 20311174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira ListView listView = popup.getListView(); 20321174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE); 20331174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira listView.setItemChecked(0, true); 20341174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 20351174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 2036b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2037b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Remove selection from this chip. Unselecting a RecipientChip will render 20388faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira * the chip without a delete icon and with an unfocused background. This is 20398faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira * called when the RecipientChip no longer has focus. 2040b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 204100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private void unselectChip(RecipientChip chip) { 2042b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(chip); 2043b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(chip); 2044b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable editable = getText(); 2045c57ee19c891696a126fe8b6dec74aa4f6a00c6a5Mindy Pereira mSelectedChip = null; 2046b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (start == -1 || end == -1) { 20478faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Log.w(TAG, "The chip doesn't exist or may be a chip a user was editing"); 20485753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira setSelection(editable.length()); 20495753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira commitDefault(); 2050b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } else { 2051c57ee19c891696a126fe8b6dec74aa4f6a00c6a5Mindy Pereira getSpannable().removeSpan(chip); 2052b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 20538b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira editable.removeSpan(chip); 20548b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira try { 20558faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (!mNoChips) { 2056797b22f945b65ecebbf86e45265f9403f6ff257cmindyp editable.setSpan(constructChipSpan(chip.getEntry(), start, false, false), 2057797b22f945b65ecebbf86e45265f9403f6ff257cmindyp start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 20588faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 20598b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira } catch (NullPointerException e) { 20608b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira Log.e(TAG, e.getMessage(), e); 20618b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira } 2062c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2063b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira setCursorVisible(true); 2064b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira setSelection(editable.length()); 2065b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mAlternatesPopup != null && mAlternatesPopup.isShowing()) { 2066b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesPopup.dismiss(); 2067c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2068b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2069c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2070b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2071b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Return whether a touch event was inside the delete target of 2072b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * a selected chip. It is in the delete target if: 2073b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * 1) the x and y points of the event are within the 2074b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * delete assset. 2075b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * 2) the point tapped would have caused a cursor to appear 2076b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * right after the selected chip. 2077b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * @return boolean 2078b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 2079b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private boolean isInDelete(RecipientChip chip, int offset, float x, float y) { 2080b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Figure out the bounds of this chip and whether or not 2081b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // the user clicked in the X portion. 2082b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return chip.isSelected() && offset == getChipEnd(chip); 2083b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 20843656f7e97c58dc8443132d2d8297629b6a04cce7Mindy Pereira 2085b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2086b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Remove the chip and any text associated with it from the RecipientEditTextView. 2087b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 2088ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira // Visible for testing. 2089ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira /*pacakge*/ void removeChip(RecipientChip chip) { 2090b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Spannable spannable = getSpannable(); 2091b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int spanStart = spannable.getSpanStart(chip); 2092b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int spanEnd = spannable.getSpanEnd(chip); 2093b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable text = getText(); 2094b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira int toDelete = spanEnd; 2095b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira boolean wasSelected = chip == mSelectedChip; 2096b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Clear that there is a selected chip before updating any text. 2097b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 2098b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = null; 2099c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2100b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira // Always remove trailing spaces when removing a chip. 2101b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira while (toDelete >= 0 && toDelete < text.length() && text.charAt(toDelete) == ' ') { 2102b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira toDelete++; 2103b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira } 2104b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira spannable.removeSpan(chip); 2105a0f2aab8f22b6f334938579cd6f336cfb338a554Mindy Pereira if (spanStart >= 0 && toDelete > 0) { 2106a0f2aab8f22b6f334938579cd6f336cfb338a554Mindy Pereira text.delete(spanStart, toDelete); 2107a0f2aab8f22b6f334938579cd6f336cfb338a554Mindy Pereira } 2108b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 2109b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearSelectedChip(); 2110c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2111b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2112c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2113b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2114b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Replace this currently selected chip with a new chip 2115b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * that uses the contact data provided. 2116b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 211700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 211800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ void replaceChip(RecipientChip chip, RecipientEntry entry) { 2119b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira boolean wasSelected = chip == mSelectedChip; 2120b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 2121b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = null; 2122c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2123b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(chip); 2124b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(chip); 2125b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira getSpannable().removeSpan(chip); 2126b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable editable = getText(); 2127b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira CharSequence chipText = createChip(entry, false); 2128a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (chipText != null) { 2129a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (start == -1 || end == -1) { 2130a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira Log.e(TAG, "The chip to replace does not exist but should."); 2131a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira editable.insert(0, chipText); 2132a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } else { 2133a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (!TextUtils.isEmpty(chipText)) { 2134a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira // There may be a space to replace with this chip's new 2135c16fb2a3bcc168fb69a92f43aebf6cfa4bf3a007mindyp // associated space. Check for it 2136a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira int toReplace = end; 2137a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira while (toReplace >= 0 && toReplace < editable.length() 2138a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira && editable.charAt(toReplace) == ' ') { 2139a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira toReplace++; 2140a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } 2141a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira editable.replace(start, toReplace, chipText); 2142b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira } 2143b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira } 2144c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2145b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira setCursorVisible(true); 2146b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 2147b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearSelectedChip(); 2148c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2149b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2150c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2151b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2152b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Handle click events for a chip. When a selected chip receives a click 2153b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * event, see if that event was in the delete icon. If so, delete it. 2154b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Otherwise, unselect the chip. 2155b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 2156b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira public void onClick(RecipientChip chip, int offset, float x, float y) { 2157b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (chip.isSelected()) { 2158b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (isInDelete(chip, offset, x, y)) { 2159b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira removeChip(chip); 2160b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } else { 2161b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearSelectedChip(); 2162c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2163c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2164b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2165c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2166368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira private boolean chipsPending() { 2167368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira return mPendingChipsCount > 0 || (mRemovedSpans != null && mRemovedSpans.size() > 0); 2168368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira } 2169368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira 2170311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira @Override 2171311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira public void removeTextChangedListener(TextWatcher watcher) { 2172311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira mTextWatcher = null; 2173311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira super.removeTextChangedListener(watcher); 2174311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira } 2175311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira 2176e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private class RecipientTextWatcher implements TextWatcher { 2177eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira 2178e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 2179e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void afterTextChanged(Editable s) { 21801e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // If the text has been set to null or empty, make sure we remove 21811e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // all the spans we applied. 21821e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if (TextUtils.isEmpty(s)) { 21831e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // Remove all the chips spans. 21841e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira Spannable spannable = getSpannable(); 21851e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira RecipientChip[] chips = spannable.getSpans(0, getText().length(), 21861e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira RecipientChip.class); 21871e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira for (RecipientChip chip : chips) { 21881e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira spannable.removeSpan(chip); 21891e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 21901e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if (mMoreChip != null) { 21911e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira spannable.removeSpan(mMoreChip); 21921e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 21931e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return; 21941e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 21951174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // Get whether there are any recipients pending addition to the 21961174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // view. If there are, don't do anything in the text watcher. 2197368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira if (chipsPending()) { 2198e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return; 2199e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 22005753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira // If the user is editing a chip, don't clear it. 220144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (mSelectedChip != null) { 220244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (!isGeneratedContact(mSelectedChip)) { 220344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp setCursorVisible(true); 220444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp setSelection(getText().length()); 220544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp clearSelectedChip(); 220644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } else { 220744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return; 220844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } 2209e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2210e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int length = s.length(); 2211e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // Make sure there is content there to parse and that it is 2212054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira // not just the commit character. 2213e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (length > 1) { 221444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (lastCharacterIsCommitCharacter(s)) { 221544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp commitByCharacter(); 221644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return; 221744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } 2218054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira char last; 221976ebe80e9fc58b31452d1a0724dd88d420a5b580Mindy Pereira int end = getSelectionEnd() == 0 ? 0 : getSelectionEnd() - 1; 2220054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira int len = length() - 1; 2221054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira if (end != len) { 2222054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira last = s.charAt(end); 2223054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira } else { 2224054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira last = s.charAt(len); 2225054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira } 222644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (last == COMMIT_CHAR_SPACE) { 2227ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor if (!isPhoneQuery()) { 2228ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor // Check if this is a valid email address. If it is, 2229ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor // commit it. 2230ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor String text = getText().toString(); 2231ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor int tokenStart = mTokenizer.findTokenStart(text, getSelectionEnd()); 2232ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor String sub = text.substring(tokenStart, mTokenizer.findTokenEnd(text, 2233ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor tokenStart)); 2234ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor if (!TextUtils.isEmpty(sub) && mValidator != null && 2235ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor mValidator.isValid(sub)) { 2236ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor commitByCharacter(); 2237ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor } 2238e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2239e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2240e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2241e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2242e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 2243e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 2244e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void onTextChanged(CharSequence s, int start, int before, int count) { 224544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // The user deleted some text OR some text was replaced; check to 224644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp // see if the insertion point is on a space 2247eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // following a chip. 224844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (before - count == 1) { 2249eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // If the item deleted is a space, and the thing before the 2250eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // space is a chip, delete the entire span. 2251eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira int selStart = getSelectionStart(); 2252eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira RecipientChip[] repl = getSpannable().getSpans(selStart, selStart, 2253eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira RecipientChip.class); 2254eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira if (repl.length > 0) { 2255eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // There is a chip there! Just remove it. 2256eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira Editable editable = getText(); 2257eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // Add the separator token. 2258eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira int tokenStart = mTokenizer.findTokenStart(editable, selStart); 2259eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira int tokenEnd = mTokenizer.findTokenEnd(editable, tokenStart); 2260a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira tokenEnd = tokenEnd + 1; 2261a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira if (tokenEnd > editable.length()) { 2262a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira tokenEnd = editable.length(); 2263a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira } 2264a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira editable.delete(tokenStart, tokenEnd); 2265eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira getSpannable().removeSpan(repl[0]); 2266eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira } 2267a9721f38340e84806b8ffae28b858b689892f7c0Mindy Pereira } else if (count > before) { 22684bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp if (mSelectedChip != null 22694bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp && isGeneratedContact(mSelectedChip)) { 22704bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp if (lastCharacterIsCommitCharacter(s)) { 22714bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp commitByCharacter(); 22724bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp return; 22734bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp } 22744bfa1dafa1b7cc2ada704c4501a03eea693626f7mindyp } 2275eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira } 2276e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2277e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 2278e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 2279e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void beforeTextChanged(CharSequence s, int start, int count, int after) { 228022b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira // Do nothing. 2281e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2282e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 228377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 22848ede04dbd5c09fa6a350e7af2aa49a0bde71725bAlice Yang public boolean lastCharacterIsCommitCharacter(CharSequence s) { 228544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp char last; 228644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp int end = getSelectionEnd() == 0 ? 0 : getSelectionEnd() - 1; 228744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp int len = length() - 1; 228844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp if (end != len) { 228944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp last = s.charAt(end); 229044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } else { 229144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp last = s.charAt(len); 229244eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } 229344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return last == COMMIT_CHAR_COMMA || last == COMMIT_CHAR_SEMICOLON; 229444eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } 229544eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp 229644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp public boolean isGeneratedContact(RecipientChip chip) { 229744eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp long contactId = chip.getContactId(); 229844eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp return contactId == RecipientEntry.INVALID_CONTACT 229944eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp || (!isPhoneQuery() && contactId == RecipientEntry.GENERATED_CONTACT); 230044eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp } 230144eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp 23023e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 23033e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Handles pasting a {@link ClipData} to this {@link RecipientEditTextView}. 23043e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 23053e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private void handlePasteClip(ClipData clip) { 23063e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham removeTextChangedListener(mTextWatcher); 23073e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 23083e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (clip != null && clip.getDescription().hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN)){ 23093e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham for (int i = 0; i < clip.getItemCount(); i++) { 23103e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham CharSequence paste = clip.getItemAt(i).getText(); 23113e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (paste != null) { 23123e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham int start = getSelectionStart(); 23133e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham int end = getSelectionEnd(); 23143e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham Editable editable = getText(); 23153e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (start >= 0 && end >= 0 && start != end) { 23163e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham editable.append(paste, start, end); 23173e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } else { 23183e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham editable.insert(end, paste); 23193e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 23203e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham handlePasteAndReplace(); 23213e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 23223e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 23233e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 23243e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 23253e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mHandler.post(mAddTextWatcher); 23263e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 23273e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 232849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira @Override 232949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira public boolean onTextContextMenuItem(int id) { 233049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (id == android.R.id.paste) { 233149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira ClipboardManager clipboard = (ClipboardManager) getContext().getSystemService( 233249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira Context.CLIPBOARD_SERVICE); 23333e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham handlePasteClip(clipboard.getPrimaryClip()); 233449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return true; 233549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 233649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return super.onTextContextMenuItem(id); 233749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 233849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 23391e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira private void handlePasteAndReplace() { 23401e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira ArrayList<RecipientChip> created = handlePaste(); 23411e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira if (created != null && created.size() > 0) { 23421e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira // Perform reverse lookups on the pasted contacts. 23431e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira IndividualReplacementTask replace = new IndividualReplacementTask(); 23441e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira replace.execute(created); 23451e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira } 23461e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira } 23471e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira 234849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Visible for testing. 23491e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira /* package */ArrayList<RecipientChip> handlePaste() { 235049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira String text = getText().toString(); 235149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int originalTokenStart = mTokenizer.findTokenStart(text, getSelectionEnd()); 235249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira String lastAddress = text.substring(originalTokenStart); 235349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int tokenStart = originalTokenStart; 235449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int prevTokenStart = tokenStart; 235549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira RecipientChip findChip = null; 23561e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira ArrayList<RecipientChip> created = new ArrayList<RecipientChip>(); 235749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenStart != 0) { 235849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // There are things before this! 235949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira while (tokenStart != 0 && findChip == null) { 236049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira prevTokenStart = tokenStart; 236149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenStart = mTokenizer.findTokenStart(text, tokenStart); 236249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira findChip = findChip(tokenStart); 236364da517d8aad0fb63644a29ff8797fc9b46839c9Tom Taylor if (tokenStart == originalTokenStart && findChip == null) { 236464da517d8aad0fb63644a29ff8797fc9b46839c9Tom Taylor break; 236564da517d8aad0fb63644a29ff8797fc9b46839c9Tom Taylor } 236649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 236749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenStart != originalTokenStart) { 236849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (findChip != null) { 236949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenStart = prevTokenStart; 237049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 237149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int tokenEnd; 237249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira RecipientChip createdChip; 237349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira while (tokenStart < originalTokenStart) { 2374c16fb2a3bcc168fb69a92f43aebf6cfa4bf3a007mindyp tokenEnd = movePastTerminators(mTokenizer.findTokenEnd(getText().toString(), 2375c16fb2a3bcc168fb69a92f43aebf6cfa4bf3a007mindyp tokenStart)); 237649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira commitChip(tokenStart, tokenEnd, getText()); 237749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira createdChip = findChip(tokenStart); 237887a5af3ed31a18c66aa62154e66e3d841dc02a27Mindy Pereira if (createdChip == null) { 237987a5af3ed31a18c66aa62154e66e3d841dc02a27Mindy Pereira break; 238087a5af3ed31a18c66aa62154e66e3d841dc02a27Mindy Pereira } 238149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // +1 for the space at the end. 238249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenStart = getSpannable().getSpanEnd(createdChip) + 1; 23831e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira created.add(createdChip); 238449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 238549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 238649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 238749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Take a look at the last token. If the token has been completed with a 238849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // commit character, create a chip. 238949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (isCompletedToken(lastAddress)) { 239049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira Editable editable = getText(); 23911e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira tokenStart = editable.toString().indexOf(lastAddress, originalTokenStart); 23921e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira commitChip(tokenStart, editable.length(), editable); 23931e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira created.add(findChip(tokenStart)); 239449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 23951e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira return created; 239649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 239749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 239849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Visible for testing. 239949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira /* package */int movePastTerminators(int tokenEnd) { 240049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenEnd >= length()) { 240149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return tokenEnd; 240249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 240349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira char atEnd = getText().toString().charAt(tokenEnd); 240449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (atEnd == COMMIT_CHAR_COMMA || atEnd == COMMIT_CHAR_SEMICOLON) { 240549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd++; 240649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 240749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // This token had not only an end token character, but also a space 240849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // separating it from the next token. 240949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenEnd < length() && getText().toString().charAt(tokenEnd) == ' ') { 241049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd++; 241149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 241249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return tokenEnd; 241349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 241449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 241577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private class RecipientReplacementTask extends AsyncTask<Void, Void, Void> { 241677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private RecipientChip createFreeChip(RecipientEntry entry) { 241777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira try { 24188faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 24198faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return null; 24208faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 2421797b22f945b65ecebbf86e45265f9403f6ff257cmindyp return constructChipSpan(entry, -1, false, 2422797b22f945b65ecebbf86e45265f9403f6ff257cmindyp false /*leave space for contact icon */); 242377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } catch (NullPointerException e) { 242477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira Log.e(TAG, e.getMessage(), e); 242577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return null; 242677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 242777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 242877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 242977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @Override 2430211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy protected void onPreExecute() { 2431211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // Ensure everything is in chip-form already, so we don't have text that slowly gets 2432211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // replaced 2433211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final List<RecipientChip> originalRecipients = new ArrayList<RecipientChip>(); 2434211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final RecipientChip[] existingChips = getSortedRecipients(); 2435211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy for (int i = 0; i < existingChips.length; i++) { 2436211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy originalRecipients.add(existingChips[i]); 2437211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2438211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (mRemovedSpans != null) { 2439211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy originalRecipients.addAll(mRemovedSpans); 2440211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2441211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2442211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final List<RecipientChip> replacements = 2443211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy new ArrayList<RecipientChip>(originalRecipients.size()); 2444211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2445211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy for (final RecipientChip chip : originalRecipients) { 2446211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (RecipientEntry.isCreatedRecipient(chip.getEntry().getContactId()) 2447211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy && getSpannable().getSpanStart(chip) != -1) { 2448211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy replacements.add(createFreeChip(chip.getEntry())); 2449211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } else { 2450211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy replacements.add(null); 2451211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2452211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2453211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2454211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy processReplacements(originalRecipients, replacements); 2455211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2456211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2457211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy @Override 245877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira protected Void doInBackground(Void... params) { 245977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (mIndividualReplacements != null) { 246077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira mIndividualReplacements.cancel(true); 246177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 246277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // For each chip in the list, look up the matching contact. 246377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // If there is a match, replace that chip with the matching 246477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // chip. 2465211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final ArrayList<RecipientChip> recipients = new ArrayList<RecipientChip>(); 24666f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira RecipientChip[] existingChips = getSortedRecipients(); 246777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (int i = 0; i < existingChips.length; i++) { 2468211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy recipients.add(existingChips[i]); 246977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 247077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (mRemovedSpans != null) { 2471211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy recipients.addAll(mRemovedSpans); 247277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 2473441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira ArrayList<String> addresses = new ArrayList<String>(); 2474039c9266e72538fd40d382de56807408385fc3daMindy Pereira RecipientChip chip; 2475211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy for (int i = 0; i < recipients.size(); i++) { 2476211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy chip = recipients.get(i); 2477039c9266e72538fd40d382de56807408385fc3daMindy Pereira if (chip != null) { 2478441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira addresses.add(createAddressText(chip.getEntry())); 2479039c9266e72538fd40d382de56807408385fc3daMindy Pereira } 248077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 24810cf347e69473d2259194257d5a4b9aa103c8e448mindyp RecipientAlternatesAdapter.getMatchingRecipients(getContext(), addresses, 24820cf347e69473d2259194257d5a4b9aa103c8e448mindyp ((BaseRecipientAdapter) getAdapter()).getAccount(), 24830cf347e69473d2259194257d5a4b9aa103c8e448mindyp new RecipientMatchCallback() { 24840cf347e69473d2259194257d5a4b9aa103c8e448mindyp 24850cf347e69473d2259194257d5a4b9aa103c8e448mindyp @Override 24862727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy public void matchesFound(Map<String, RecipientEntry> entries) { 24870cf347e69473d2259194257d5a4b9aa103c8e448mindyp final ArrayList<RecipientChip> replacements = 24880cf347e69473d2259194257d5a4b9aa103c8e448mindyp new ArrayList<RecipientChip>(); 2489211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy for (final RecipientChip temp : recipients) { 24900cf347e69473d2259194257d5a4b9aa103c8e448mindyp RecipientEntry entry = null; 2491c4d46df70d525cb2289bd76fb0b0b12637dbbe23Alice Yang if (temp != null && RecipientEntry.isCreatedRecipient( 2492c4d46df70d525cb2289bd76fb0b0b12637dbbe23Alice Yang temp.getEntry().getContactId()) 24930cf347e69473d2259194257d5a4b9aa103c8e448mindyp && getSpannable().getSpanStart(temp) != -1) { 24940cf347e69473d2259194257d5a4b9aa103c8e448mindyp // Replace this. 24950cf347e69473d2259194257d5a4b9aa103c8e448mindyp entry = createValidatedEntry( 24960cf347e69473d2259194257d5a4b9aa103c8e448mindyp entries.get(tokenizeAddress(temp.getEntry() 24970cf347e69473d2259194257d5a4b9aa103c8e448mindyp .getDestination()))); 24980cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 24990cf347e69473d2259194257d5a4b9aa103c8e448mindyp if (entry != null) { 25000cf347e69473d2259194257d5a4b9aa103c8e448mindyp replacements.add(createFreeChip(entry)); 25010cf347e69473d2259194257d5a4b9aa103c8e448mindyp } else { 25020cf347e69473d2259194257d5a4b9aa103c8e448mindyp replacements.add(null); 25030cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 25040cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 2505211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy processReplacements(recipients, replacements); 250677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 25072727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy 25082727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy @Override 25092727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy public void matchesNotFound(final Set<String> addresses) { 25102727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy final List<RecipientChip> replacements = 25112727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy new ArrayList<RecipientChip>(addresses.size()); 25122727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy 2513211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy for (final RecipientChip temp : recipients) { 25142727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy if (RecipientEntry.isCreatedRecipient(temp.getEntry() 25152727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy .getContactId()) 25162727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy && getSpannable().getSpanStart(temp) != -1) { 25172727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy if (addresses.contains(temp.getEntry().getDestination())) { 25182727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy replacements.add(createFreeChip(temp.getEntry())); 25192727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } else { 25202727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy replacements.add(null); 25212727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } 25222727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } else { 25232727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy replacements.add(null); 25242727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } 25252727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } 25262727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy 2527211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy processReplacements(recipients, replacements); 25282727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } 25290cf347e69473d2259194257d5a4b9aa103c8e448mindyp }); 253077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return null; 253177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 2532211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2533211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy private void processReplacements(final List<RecipientChip> recipients, 2534211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final List<RecipientChip> replacements) { 2535211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (replacements != null && replacements.size() > 0) { 2536211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final Runnable runnable = new Runnable() { 2537211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy @Override 2538211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy public void run() { 2539211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy Editable oldText = getText(); 2540211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy int start, end; 2541211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy int i = 0; 2542211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy for (RecipientChip chip : recipients) { 2543211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy RecipientChip replacement = replacements.get(i); 2544211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (replacement != null) { 2545211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final RecipientEntry oldEntry = chip.getEntry(); 2546211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final RecipientEntry newEntry = replacement.getEntry(); 2547211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final boolean isBetter = 2548211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy RecipientAlternatesAdapter.getBetterRecipient( 2549211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy oldEntry, newEntry) == newEntry; 2550211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2551211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (isBetter) { 2552211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // Find the location of the chip in the text currently shown. 2553211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy start = oldText.getSpanStart(chip); 2554211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (start != -1) { 2555211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // Replacing the entirety of what the chip represented, 2556211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // including the extra space dividing it from other chips. 2557211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy end = oldText.getSpanEnd(chip) + 1; 2558211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy oldText.removeSpan(chip); 2559211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // Make sure we always have just 1 space at the end to 2560211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // separate this chip from the next chip. 2561211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy SpannableString displayText = 2562211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy new SpannableString(createAddressText( 2563211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy replacement.getEntry()).trim() 2564211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy + " "); 2565211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy displayText.setSpan(replacement, 0, 2566211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy displayText.length() - 1, 2567211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 2568211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // Replace the old text we found with with the new display 2569211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // text, which now may also contain the display name of the 2570211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy // recipient. 2571211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy oldText.replace(start, end, displayText); 2572211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy replacement.setOriginalText(displayText.toString()); 2573211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy replacements.set(i, null); 2574211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2575211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy recipients.set(i, replacement); 2576211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2577211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2578211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2579211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy i++; 2580211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2581211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2582211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy }; 2583211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy 2584211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy if (Looper.myLooper() == Looper.getMainLooper()) { 2585211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy runnable.run(); 2586211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } else { 2587211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy mHandler.post(runnable); 2588211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2589211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 2590211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy } 259177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 259277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 2593211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy private class IndividualReplacementTask 2594211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy extends AsyncTask<ArrayList<RecipientChip>, Void, Void> { 259577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @Override 2596211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy protected Void doInBackground(ArrayList<RecipientChip>... params) { 259777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // For each chip in the list, look up the matching contact. 259877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // If there is a match, replace that chip with the matching 259977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // chip. 2600211ae63525c02ec914ef020af625ea4e7d8a3b29Scott Kennedy final ArrayList<RecipientChip> originalRecipients = params[0]; 2601441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira ArrayList<String> addresses = new ArrayList<String>(); 2602039c9266e72538fd40d382de56807408385fc3daMindy Pereira RecipientChip chip; 260377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (int i = 0; i < originalRecipients.size(); i++) { 2604039c9266e72538fd40d382de56807408385fc3daMindy Pereira chip = originalRecipients.get(i); 2605039c9266e72538fd40d382de56807408385fc3daMindy Pereira if (chip != null) { 2606441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira addresses.add(createAddressText(chip.getEntry())); 2607039c9266e72538fd40d382de56807408385fc3daMindy Pereira } 260877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 26090cf347e69473d2259194257d5a4b9aa103c8e448mindyp RecipientAlternatesAdapter.getMatchingRecipients(getContext(), addresses, 26100cf347e69473d2259194257d5a4b9aa103c8e448mindyp ((BaseRecipientAdapter) getAdapter()).getAccount(), 26110cf347e69473d2259194257d5a4b9aa103c8e448mindyp new RecipientMatchCallback() { 26120cf347e69473d2259194257d5a4b9aa103c8e448mindyp 26130cf347e69473d2259194257d5a4b9aa103c8e448mindyp @Override 26142727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy public void matchesFound(Map<String, RecipientEntry> entries) { 26150cf347e69473d2259194257d5a4b9aa103c8e448mindyp for (final RecipientChip temp : originalRecipients) { 26160cf347e69473d2259194257d5a4b9aa103c8e448mindyp if (RecipientEntry.isCreatedRecipient(temp.getEntry() 26170cf347e69473d2259194257d5a4b9aa103c8e448mindyp .getContactId()) 26180cf347e69473d2259194257d5a4b9aa103c8e448mindyp && getSpannable().getSpanStart(temp) != -1) { 26190cf347e69473d2259194257d5a4b9aa103c8e448mindyp // Replace this. 26200cf347e69473d2259194257d5a4b9aa103c8e448mindyp RecipientEntry entry = createValidatedEntry(entries 26210cf347e69473d2259194257d5a4b9aa103c8e448mindyp .get(tokenizeAddress(temp.getEntry().getDestination()) 26220cf347e69473d2259194257d5a4b9aa103c8e448mindyp .toLowerCase())); 26230cf347e69473d2259194257d5a4b9aa103c8e448mindyp // If we don't have a validated contact 26240cf347e69473d2259194257d5a4b9aa103c8e448mindyp // match, just use the 26250cf347e69473d2259194257d5a4b9aa103c8e448mindyp // entry as it existed before. 26260cf347e69473d2259194257d5a4b9aa103c8e448mindyp if (entry == null && !isPhoneQuery()) { 26270cf347e69473d2259194257d5a4b9aa103c8e448mindyp entry = temp.getEntry(); 26280cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 26290cf347e69473d2259194257d5a4b9aa103c8e448mindyp final RecipientEntry tempEntry = entry; 26300cf347e69473d2259194257d5a4b9aa103c8e448mindyp if (tempEntry != null) { 26310cf347e69473d2259194257d5a4b9aa103c8e448mindyp mHandler.post(new Runnable() { 26320cf347e69473d2259194257d5a4b9aa103c8e448mindyp @Override 26330cf347e69473d2259194257d5a4b9aa103c8e448mindyp public void run() { 26340cf347e69473d2259194257d5a4b9aa103c8e448mindyp replaceChip(temp, tempEntry); 26350cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 26360cf347e69473d2259194257d5a4b9aa103c8e448mindyp }); 26370cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 26380cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 263977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 26400cf347e69473d2259194257d5a4b9aa103c8e448mindyp } 26410cf347e69473d2259194257d5a4b9aa103c8e448mindyp 26422727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy @Override 26432727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy public void matchesNotFound(final Set<String> addresses) { 26442727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy // No action required 26452727f969d0ce46cdd16cd77e1dc21f3a636217d2Scott Kennedy } 26460cf347e69473d2259194257d5a4b9aa103c8e448mindyp }); 264777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return null; 264877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 264977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 2650b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 26516f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 26526f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira /** 26536f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira * MoreImageSpan is a simple class created for tracking the existence of a 26546f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira * more chip across activity restarts/ 26556f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira */ 26566f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira private class MoreImageSpan extends ImageSpan { 26576f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira public MoreImageSpan(Drawable b) { 26586f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira super(b); 26596f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 26606f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 26616f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 2662b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2663b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onDown(MotionEvent e) { 2664b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2665b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2666b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2667b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2668b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) { 2669b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2670b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2671b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2672b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2673b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2674b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onLongPress(MotionEvent event) { 2675b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira if (mSelectedChip != null) { 2676b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return; 2677b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2678b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira float x = event.getX(); 2679b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira float y = event.getY(); 2680b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira int offset = putOffsetInRange(getOffsetForPosition(x, y)); 2681b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira RecipientChip currentChip = findChip(offset); 2682b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira if (currentChip != null) { 26833e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (mDragEnabled) { 26843e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Start drag-and-drop for the selected chip. 26853e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham startDrag(currentChip); 26863e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } else { 26873e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Copy the selected chip email address. 26883e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham showCopyDialog(currentChip.getEntry().getDestination()); 26893e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 26903e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 26913e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 26923e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 26933e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 26943e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Enables drag-and-drop for chips. 26953e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 26963e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public void enableDrag() { 26973e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mDragEnabled = true; 26983e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 26993e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27003e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 27013e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Starts drag-and-drop for the selected chip. 27023e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 27033e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private void startDrag(RecipientChip currentChip) { 27043e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham String address = currentChip.getEntry().getDestination(); 27053e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham ClipData data = ClipData.newPlainText(address, address + COMMIT_CHAR_COMMA); 27063e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27073e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Start drag mode. 27083e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham startDrag(data, new RecipientChipShadow(currentChip), null, 0); 27093e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27103e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Remove the current chip, so drag-and-drop will result in a move. 27113e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // TODO (phamm): consider readd this chip if it's dropped outside a target. 27123e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham removeChip(currentChip); 27133e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27143e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27153e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 27163e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Handles drag event. 27173e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 27183e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham @Override 27193e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public boolean onDragEvent(DragEvent event) { 27203e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham switch (event.getAction()) { 27213e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham case DragEvent.ACTION_DRAG_STARTED: 27223e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Only handle plain text drag and drop. 27233e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return event.getClipDescription().hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN); 27243e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham case DragEvent.ACTION_DRAG_ENTERED: 27253e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham requestFocus(); 27263e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return true; 27273e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham case DragEvent.ACTION_DROP: 27283e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham handlePasteClip(event.getClipData()); 27293e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return true; 27303e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27313e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return false; 27323e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27333e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27343e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 27353e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Drag shadow for a {@link RecipientChip}. 27363e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 27373e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private final class RecipientChipShadow extends DragShadowBuilder { 27383e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private final RecipientChip mChip; 27393e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27403e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public RecipientChipShadow(RecipientChip chip) { 27413e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mChip = chip; 27423e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27433e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27443e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham @Override 27453e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public void onProvideShadowMetrics(Point shadowSize, Point shadowTouchPoint) { 274644eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp Rect rect = mChip.getBounds(); 27473e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham shadowSize.set(rect.width(), rect.height()); 27483e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham shadowTouchPoint.set(rect.centerX(), rect.centerY()); 27493e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 27503e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 27513e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham @Override 27523e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public void onDrawShadow(Canvas canvas) { 275344eb5f95c00a748e3a391f34ee27ddedd3ec9500mindyp mChip.draw(canvas); 2754b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2755b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2756b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2757b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private void showCopyDialog(final String address) { 2758b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyAddress = address; 2759b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setTitle(address); 2760bf342b7d5efcc3284f2b790b0ccd9defc1ddb7e2Mindy Pereira mCopyDialog.setContentView(R.layout.copy_chip_dialog_layout); 2761b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setCancelable(true); 2762b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setCanceledOnTouchOutside(true); 276375f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor Button button = (Button)mCopyDialog.findViewById(android.R.id.button1); 276475f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor button.setOnClickListener(this); 276575f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor int btnTitleId; 2766577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor if (isPhoneQuery()) { 276775f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor btnTitleId = R.string.copy_number; 276875f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor } else { 276975f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor btnTitleId = R.string.copy_email; 277075f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor } 277175f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor String buttonTitle = getContext().getResources().getString(btnTitleId); 277275f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor button.setText(buttonTitle); 2773b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setOnDismissListener(this); 2774b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.show(); 2775b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2776b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2777b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2778b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) { 2779b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2780b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2781b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2782b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2783b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2784b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onShowPress(MotionEvent e) { 2785b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2786b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2787b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2788b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2789b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onSingleTapUp(MotionEvent e) { 2790b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2791b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2792b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2793b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2794b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2795b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onDismiss(DialogInterface dialog) { 2796b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyAddress = null; 2797b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2798b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2799b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2800b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onClick(View v) { 2801b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Copy this to the clipboard. 2802b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira ClipboardManager clipboard = (ClipboardManager) getContext().getSystemService( 2803b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira Context.CLIPBOARD_SERVICE); 2804b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira clipboard.setPrimaryClip(ClipData.newPlainText("", mCopyAddress)); 2805b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.dismiss(); 2806b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2807577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor 2808577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor protected boolean isPhoneQuery() { 28091a71f76db0880a572b1443e8a0ac31a4bb584a8bMindy Pereira return getAdapter() != null 28101a71f76db0880a572b1443e8a0ac31a4bb584a8bMindy Pereira && ((BaseRecipientAdapter) getAdapter()).getQueryType() 28111a71f76db0880a572b1443e8a0ac31a4bb584a8bMindy Pereira == BaseRecipientAdapter.QUERY_TYPE_PHONE; 2812577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor } 281377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira} 2814