RecipientEditTextView.java revision 3aa118e72c877b4c176d025c56bfad2e518bf1ce
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; 39156467329e276c9bc90945bea916ce3ac4849574Mindy Pereiraimport android.os.Message; 4022b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereiraimport android.os.Parcelable; 412d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereiraimport android.text.Editable; 42572fa15d4b847c2d890b972d4f69d4d2aad5ebd7Gilles Debunneimport android.text.InputType; 43c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.Layout; 44c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.Spannable; 45c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.text.SpannableString; 4677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereiraimport android.text.SpannableStringBuilder; 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; 5782c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylorimport android.util.Patterns; 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; 75b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereiraimport android.widget.ListAdapter; 76c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport android.widget.ListPopupWindow; 77156467329e276c9bc90945bea916ce3ac4849574Mindy Pereiraimport android.widget.ListView; 782d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereiraimport android.widget.MultiAutoCompleteTextView; 79416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereiraimport android.widget.ScrollView; 80c0f97e4f56bc35d99d181c5f604b26fbb89c113fMindy Pereiraimport android.widget.TextView; 81b5ebb8916a1bb178062a0ccb59e80de27ec1bb2dDaisuke Miyakawa 82a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadlerimport java.util.ArrayList; 836f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereiraimport java.util.Arrays; 84b5ebb8916a1bb178062a0ccb59e80de27ec1bb2dDaisuke Miyakawaimport java.util.Collection; 856f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereiraimport java.util.Collections; 866f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereiraimport java.util.Comparator; 8777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereiraimport java.util.HashMap; 88c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport java.util.HashSet; 89c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport java.util.Set; 9082c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylorimport java.util.regex.Matcher; 91c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 922d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira/** 932d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * RecipientEditTextView is an auto complete text view for use with applications 942d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * that use the new Chips UI for addressing a message to recipients. 952d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira */ 96b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereirapublic class RecipientEditTextView extends MultiAutoCompleteTextView implements 97b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira OnItemClickListener, Callback, RecipientAlternatesAdapter.OnCheckedItemChangedListener, 98e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira GestureDetector.OnGestureListener, OnDismissListener, OnClickListener, 99c75bea26b81d1075fac128188a594aa511d94d9bMindy Pereira TextView.OnEditorActionListener { 100c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 10100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final char COMMIT_CHAR_COMMA = ','; 10200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 10326e3f68ae8342cedd57353e399e7d0e920228a4emindyp private static final char NAME_WRAPPER_CHAR = '"'; 10426e3f68ae8342cedd57353e399e7d0e920228a4emindyp 10500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final char COMMIT_CHAR_SEMICOLON = ';'; 10600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 10700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final char COMMIT_CHAR_SPACE = ' '; 10800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 109c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private static final String TAG = "RecipientEditTextView"; 110c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 11100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static int DISMISS = "dismiss".hashCode(); 11200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 11300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final long DISMISS_DELAY = 300; 11400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 1154e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira // TODO: get correct number/ algorithm from with UX. 1168faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 1178faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ static final int CHIP_LIMIT = 2; 1188faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 1198faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira private static final int MAX_CHIPS_PARSED = 50; 1204e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 12100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static int sSelectedTextColor = -1; 12200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 12300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Resources for displaying chips. 124c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private Drawable mChipBackground = null; 125c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 126c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private Drawable mChipDelete = null; 127c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 12800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private Drawable mInvalidChipBackground; 12900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 13000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private Drawable mChipBackgroundPressed; 13100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 13200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private float mChipHeight; 13300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 13400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private float mChipFontSize; 13500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 1369c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira private float mLineSpacingExtra; 1379c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira 138c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private int mChipPadding; 139c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 140c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private Tokenizer mTokenizer; 141c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 14200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private Validator mValidator; 143c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 144c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private RecipientChip mSelectedChip; 145c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 146c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private int mAlternatesLayout; 147c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1481e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira private Bitmap mDefaultContactPhoto; 1491e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 1504e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira private ImageSpan mMoreChip; 1514e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 152c0f97e4f56bc35d99d181c5f604b26fbb89c113fMindy Pereira private TextView mMoreItem; 1534e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 154054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira private final ArrayList<String> mPendingChips = new ArrayList<String>(); 155a501d9f79683be8d82c348ae50c97e2655d79cceMindy Pereira 156156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira private Handler mHandler; 157156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira 158c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira private int mPendingChipsCount = 0; 159c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 1608faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira private boolean mNoChips = false; 1618faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 162b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private ListPopupWindow mAlternatesPopup; 163b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1641174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private ListPopupWindow mAddressPopup; 1651174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 16677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private ArrayList<RecipientChip> mTemporaryRecipients; 16777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 1680fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira private ArrayList<RecipientChip> mRemovedSpans; 1690fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 170bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira private boolean mShouldShrink = true; 171bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira 172b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Chip copy fields. 173b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private GestureDetector mGestureDetector; 174b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 175b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private Dialog mCopyDialog; 176b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 177b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private String mCopyAddress; 178b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 179b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 180a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadler * Used with {@link #mAlternatesPopup}. Handles clicks to alternate addresses for a 181a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadler * selected chip. 182b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 183b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private OnItemClickListener mAlternatesListener; 184b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 185416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira private int mCheckedItem; 18600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 187e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private TextWatcher mTextWatcher; 188e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 18900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Obtain the enclosing scroll view, if it exists, so that the view can be 19000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // scrolled to show the last line of chips content. 191416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira private ScrollView mScrollView; 192416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira 19300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private boolean mTriedGettingScrollView; 194416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira 1953e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private boolean mDragEnabled = false; 1963e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 197e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private final Runnable mAddTextWatcher = new Runnable() { 198e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 199e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void run() { 200e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (mTextWatcher == null) { 201e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira mTextWatcher = new RecipientTextWatcher(); 202e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira addTextChangedListener(mTextWatcher); 203e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 204e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 205e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira }; 206e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 20777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private IndividualReplacementTask mIndividualReplacements; 20877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 209a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira private Runnable mHandlePendingChips = new Runnable() { 210a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 211a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira @Override 212a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira public void run() { 213a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira handlePendingChips(); 214a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 215a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 216a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira }; 217a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 218a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira private Runnable mDelayedShrink = new Runnable() { 219a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 220a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira @Override 221a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira public void run() { 222a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira shrink(); 223a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 224a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 225a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira }; 226a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 2272d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira public RecipientEditTextView(Context context, AttributeSet attrs) { 2282d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira super(context, attrs); 2293da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira setChipDimensions(context, attrs); 23077db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira if (sSelectedTextColor == -1) { 23177db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira sSelectedTextColor = context.getResources().getColor(android.R.color.white); 23277db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira } 233b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesPopup = new ListPopupWindow(context); 2341174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira mAddressPopup = new ListPopupWindow(context); 2350436c36bd529ea8ee1864a3017f9ac29d2311c08Mindy Pereira mCopyDialog = new Dialog(context); 236b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesListener = new OnItemClickListener() { 237b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira @Override 238b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira public void onItemClick(AdapterView<?> adapterView,View view, int position, 239b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira long rowId) { 240368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira mAlternatesPopup.setOnItemClickListener(null); 241b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira replaceChip(mSelectedChip, ((RecipientAlternatesAdapter) adapterView.getAdapter()) 242b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira .getRecipientEntry(position)); 243b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Message delayed = Message.obtain(mHandler, DISMISS); 244368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira delayed.obj = mAlternatesPopup; 245b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mHandler.sendMessageDelayed(delayed, DISMISS_DELAY); 246b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearComposingText(); 247b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 248b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira }; 2496f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira setInputType(getInputType() | InputType.TYPE_TEXT_FLAG_NO_SUGGESTIONS); 250c4ad472c11324428ac9c75bcf7d52263ff4699f1Mindy Pereira setOnItemClickListener(this); 2514fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira setCustomSelectionActionModeCallback(this); 252156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira mHandler = new Handler() { 253156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira @Override 254156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira public void handleMessage(Message msg) { 255156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira if (msg.what == DISMISS) { 256b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira ((ListPopupWindow) msg.obj).dismiss(); 257156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira return; 258156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira } 259156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira super.handleMessage(msg); 260156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira } 261156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira }; 2626ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira mTextWatcher = new RecipientTextWatcher(); 2636ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira addTextChangedListener(mTextWatcher); 264b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mGestureDetector = new GestureDetector(context, this); 265824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira setOnEditorActionListener(this); 266824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 267824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira 268824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira @Override 269824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira public boolean onEditorAction(TextView view, int action, KeyEvent keyEvent) { 270824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if (action == EditorInfo.IME_ACTION_DONE) { 271824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if (commitDefault()) { 272824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return true; 273824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 274824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if (mSelectedChip != null) { 275824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira clearSelectedChip(); 276824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return true; 277824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } else if (focusNext()) { 278824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return true; 279824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 280824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 281824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return false; 282824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 283824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira 284824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira @Override 285824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira public InputConnection onCreateInputConnection(EditorInfo outAttrs) { 286824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira InputConnection connection = super.onCreateInputConnection(outAttrs); 287824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira int imeActions = outAttrs.imeOptions&EditorInfo.IME_MASK_ACTION; 288824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if ((imeActions&EditorInfo.IME_ACTION_DONE) != 0) { 289824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira // clear the existing action 290824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira outAttrs.imeOptions ^= imeActions; 291824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira // set the DONE action 292824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira outAttrs.imeOptions |= EditorInfo.IME_ACTION_DONE; 293824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 294824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira if ((outAttrs.imeOptions&EditorInfo.IME_FLAG_NO_ENTER_ACTION) != 0) { 295824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira outAttrs.imeOptions &= ~EditorInfo.IME_FLAG_NO_ENTER_ACTION; 296824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira } 2971896ac000251e74f4939421d3d4d28b69717c52aMindy Pereira outAttrs.actionLabel = getContext().getString(R.string.done); 298824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira return connection; 299ed58ebd3f54ae5e73129f7f12c8342f177ed1fc3Erik } 300cb041c294cd3fe41062f1b76d3bfc7d1cb1981d9Mindy Pereira 30100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ RecipientChip getLastChip() { 30200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip last = null; 30300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip[] chips = getSortedRecipients(); 30400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (chips != null && chips.length > 0) { 30500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira last = chips[chips.length - 1]; 306ed58ebd3f54ae5e73129f7f12c8342f177ed1fc3Erik } 30700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return last; 3084fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 3094fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira 3104fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira @Override 3114fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira public void onSelectionChanged(int start, int end) { 3124fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // When selection changes, see if it is inside the chips area. 3134fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // If so, move the cursor back after the chips again. 31400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip last = getLastChip(); 3158faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (last != null && start < getSpannable().getSpanEnd(last)) { 31600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Grab the last chip and set the cursor to after it. 31700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira setSelection(Math.min(getSpannable().getSpanEnd(last) + 1, getText().length())); 318d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 319d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira super.onSelectionChanged(start, end); 320d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 321d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira 32222b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira @Override 32322b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira public void onRestoreInstanceState(Parcelable state) { 32422b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira if (!TextUtils.isEmpty(getText())) { 32522b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira super.onRestoreInstanceState(null); 32622b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } else { 32722b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira super.onRestoreInstanceState(state); 32822b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 32922b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 33022b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira 33100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira @Override 3327c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira public Parcelable onSaveInstanceState() { 3337c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira // If the user changes orientation while they are editing, just roll back the selection. 3347c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira clearSelectedChip(); 3357c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira return super.onSaveInstanceState(); 3367c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira } 3377c61ef07ed148922a0b71c4e8ebb741cff2c5ae7Mindy Pereira 338c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira /** 339c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira * Convenience method: Append the specified text slice to the TextView's 340c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira * display buffer, upgrading it to BufferType.EDITABLE if it was 341c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira * not already editable. Commas are excluded as they are added automatically 342c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira * by the view. 343c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira */ 344c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira @Override 345c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira public void append(CharSequence text, int start, int end) { 346001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // We don't care about watching text changes while appending. 347001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira if (mTextWatcher != null) { 348001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira removeTextChangedListener(mTextWatcher); 349001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } 350c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira super.append(text, start, end); 351c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira if (!TextUtils.isEmpty(text) && TextUtils.getTrimmedLength(text) > 0) { 35226e3f68ae8342cedd57353e399e7d0e920228a4emindyp String displayString = text.toString(); 3533aa118e72c877b4c176d025c56bfad2e518bf1cemindyp int separatorPos = displayString.lastIndexOf(COMMIT_CHAR_COMMA); 35426e3f68ae8342cedd57353e399e7d0e920228a4emindyp // Verify that the separator pos is not within ""; if it is, look 35526e3f68ae8342cedd57353e399e7d0e920228a4emindyp // past the closing quote. If there is no comma past ", this string 35626e3f68ae8342cedd57353e399e7d0e920228a4emindyp // will resolve to an error chip. 35726e3f68ae8342cedd57353e399e7d0e920228a4emindyp if (separatorPos > -1) { 3583aa118e72c877b4c176d025c56bfad2e518bf1cemindyp String parseDisplayString = displayString.substring(separatorPos); 3593aa118e72c877b4c176d025c56bfad2e518bf1cemindyp int endQuotedTextPos = parseDisplayString.indexOf(NAME_WRAPPER_CHAR); 36026e3f68ae8342cedd57353e399e7d0e920228a4emindyp if (endQuotedTextPos > separatorPos) { 3613aa118e72c877b4c176d025c56bfad2e518bf1cemindyp separatorPos = parseDisplayString.lastIndexOf(COMMIT_CHAR_COMMA, 3623aa118e72c877b4c176d025c56bfad2e518bf1cemindyp endQuotedTextPos); 3633aa118e72c877b4c176d025c56bfad2e518bf1cemindyp } 3643aa118e72c877b4c176d025c56bfad2e518bf1cemindyp if (separatorPos == -1) { 3653aa118e72c877b4c176d025c56bfad2e518bf1cemindyp separatorPos = displayString.length(); 36626e3f68ae8342cedd57353e399e7d0e920228a4emindyp } 36726e3f68ae8342cedd57353e399e7d0e920228a4emindyp } 36826e3f68ae8342cedd57353e399e7d0e920228a4emindyp if (separatorPos > 0 && !TextUtils.isEmpty(displayString) 369c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira && TextUtils.getTrimmedLength(displayString) > 0) { 370c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira mPendingChipsCount++; 3715e05ba80bdb12dfb5f40f202f57c55f5b68a311aTom Taylor mPendingChips.add(text.toString()); 372c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 373c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 3743aa118e72c877b4c176d025c56bfad2e518bf1cemindyp // Put a message on the queue to make sure we ALWAYS handle pending 3753aa118e72c877b4c176d025c56bfad2e518bf1cemindyp // chips. 376a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira if (mPendingChipsCount > 0) { 377a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira postHandlePendingChips(); 378a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 3796ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira mHandler.post(mAddTextWatcher); 380c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 381c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 382d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira @Override 383d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira public void onFocusChanged(boolean hasFocus, int direction, Rect previous) { 384b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira super.onFocusChanged(hasFocus, direction, previous); 385d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira if (!hasFocus) { 3864e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira shrink(); 3874fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } else { 3884e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira expand(); 3894fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 3902d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 3912d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 392b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira @Override 393b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira public void performValidation() { 394b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira // Do nothing. Chips handles its own validation. 395b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira } 396b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira 3974e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira private void shrink() { 39807a230a45345b16793463e32194f820eafa2a626Mindy Pereira if (mTokenizer == null) { 39907a230a45345b16793463e32194f820eafa2a626Mindy Pereira return; 40007a230a45345b16793463e32194f820eafa2a626Mindy Pereira } 4015a197cb9af43e1db6b882d89c23949577ceba9a4Mindy Pereira if (mSelectedChip != null 4025a197cb9af43e1db6b882d89c23949577ceba9a4Mindy Pereira && mSelectedChip.getEntry().getContactId() != RecipientEntry.INVALID_CONTACT) { 4034e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira clearSelectedChip(); 4044e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } else { 405a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira if (getWidth() <= 0) { 406a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // We don't have the width yet which means the view hasn't been drawn yet 407a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // and there is no reason to attempt to commit chips yet. 408a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // This focus lost must be the result of an orientation change 409a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // or an initial rendering. 410a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Re-post the shrink for later. 411a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira mHandler.removeCallbacks(mDelayedShrink); 412a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira mHandler.post(mDelayedShrink); 413a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira return; 414a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 415001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // Reset any pending chips as they would have been handled 416001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // when the field lost focus. 417001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira if (mPendingChipsCount > 0) { 418a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira postHandlePendingChips(); 419001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } else { 420001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira Editable editable = getText(); 421001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira int end = getSelectionEnd(); 422001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira int start = mTokenizer.findTokenStart(editable, end); 423001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira RecipientChip[] chips = getSpannable().getSpans(start, end, RecipientChip.class); 424001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira if ((chips == null || chips.length == 0)) { 425a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira Editable text = getText(); 426a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira int whatEnd = mTokenizer.findTokenEnd(text, start); 427a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // This token was already tokenized, so skip past the ending token. 4288a518e93aef58d5ced2d0223a5fd89b996930e26Mindy Pereira if (whatEnd < text.length() && text.charAt(whatEnd) == ',') { 429a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira whatEnd++; 430a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 431001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // In the middle of chip; treat this as an edit 432001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // and commit the whole token. 433a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira int selEnd = getSelectionEnd(); 4344ef6086da2f4bcac5a6cba773f828734a399a879Mindy Pereira if (whatEnd != selEnd) { 435001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira handleEdit(start, whatEnd); 436001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } else { 437001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira commitChip(start, end, editable); 438001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } 439001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } 440090139db34b366608b60e73f312833d84cf42259Mindy Pereira } 441001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira mHandler.post(mAddTextWatcher); 4424e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 4430fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira createMoreChip(); 4444e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 4454e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 4464e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira private void expand() { 4474e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira removeMoreChip(); 4484e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira setCursorVisible(true); 4494e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Editable text = getText(); 4504e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira setSelection(text != null && text.length() > 0 ? text.length() : 0); 45177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // If there are any temporary chips, try replacing them now that the user 45277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // has expanded the field. 45377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (mTemporaryRecipients != null && mTemporaryRecipients.size() > 0) { 45477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira new RecipientReplacementTask().execute(); 45577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira mTemporaryRecipients = null; 45677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 4574e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 4584e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 4591e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira private CharSequence ellipsizeText(CharSequence text, TextPaint paint, float maxWidth) { 460e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira paint.setTextSize(mChipFontSize); 461c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira if (maxWidth <= 0 && Log.isLoggable(TAG, Log.DEBUG)) { 462c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira Log.d(TAG, "Max width is negative: " + maxWidth); 463c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 464c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira return TextUtils.ellipsize(text, paint, maxWidth, 465c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira TextUtils.TruncateAt.END); 4661e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 467c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 468e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira private Bitmap createSelectedChip(RecipientEntry contact, TextPaint paint, Layout layout) { 4691e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Ellipsize the text so that it takes AT MOST the entire width of the 4701e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // autocomplete text entry area. Make sure to leave space for padding 4711e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // on the sides. 472e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira int height = (int) mChipHeight; 4731e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int deleteWidth = height; 474e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira float[] widths = new float[1]; 475e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira paint.getTextWidths(" ", widths); 47600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira CharSequence ellipsizedText = ellipsizeText(createChipDisplayText(contact), paint, 477e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira calculateAvailableWidth(true) - deleteWidth - widths[0]); 4781e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 4791e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Make sure there is a minimum chip width so the user can ALWAYS 4801e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // tap a chip without difficulty. 4811e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int width = Math.max(deleteWidth * 2, (int) Math.floor(paint.measureText(ellipsizedText, 0, 4821e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira ellipsizedText.length())) 4831e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira + (mChipPadding * 2) + deleteWidth); 484c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 4851e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Create the background of the chip. 4861e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Bitmap tmpBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); 4871e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Canvas canvas = new Canvas(tmpBitmap); 4881e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira if (mChipBackgroundPressed != null) { 4891e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira mChipBackgroundPressed.setBounds(0, 0, width, height); 4901e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira mChipBackgroundPressed.draw(canvas); 49177db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira paint.setColor(sSelectedTextColor); 49297b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira // Vertically center the text in the chip. 49397b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira canvas.drawText(ellipsizedText, 0, ellipsizedText.length(), mChipPadding, 49497b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira getTextYOffset((String) ellipsizedText, paint, height), paint); 4951e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Make the delete a square. 496f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira Rect backgroundPadding = new Rect(); 497f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira mChipBackgroundPressed.getPadding(backgroundPadding); 498f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira mChipDelete.setBounds(width - deleteWidth + backgroundPadding.left, 499f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira 0 + backgroundPadding.top, 500f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira width - backgroundPadding.right, 501f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira height - backgroundPadding.bottom); 5021e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira mChipDelete.draw(canvas); 5031e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } else { 5041e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Log.w(TAG, "Unable to draw a background for the chips as it was never set"); 5051e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 5061e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira return tmpBitmap; 5071e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 508c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 509045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira 510e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira private Bitmap createUnselectedChip(RecipientEntry contact, TextPaint paint, Layout layout) { 511c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Ellipsize the text so that it takes AT MOST the entire width of the 512c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // autocomplete text entry area. Make sure to leave space for padding 513c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // on the sides. 514e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira int height = (int) mChipHeight; 5151e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int iconWidth = height; 516e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira float[] widths = new float[1]; 517e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira paint.getTextWidths(" ", widths); 51800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira CharSequence ellipsizedText = ellipsizeText(createChipDisplayText(contact), paint, 519e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira calculateAvailableWidth(false) - iconWidth - widths[0]); 5201a8bbbf9aa203287f53736a680f96b16d5c878a7Mindy Pereira // Make sure there is a minimum chip width so the user can ALWAYS 5211a8bbbf9aa203287f53736a680f96b16d5c878a7Mindy Pereira // tap a chip without difficulty. 5221e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int width = Math.max(iconWidth * 2, (int) Math.floor(paint.measureText(ellipsizedText, 0, 5231e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira ellipsizedText.length())) 5241e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira + (mChipPadding * 2) + iconWidth); 525c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 526c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Create the background of the chip. 527c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Bitmap tmpBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); 528c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Canvas canvas = new Canvas(tmpBitmap); 529045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira Drawable background = getChipBackground(contact); 530045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira if (background != null) { 531045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira background.setBounds(0, 0, width, height); 532045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira background.draw(canvas); 5331e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 5349024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira // Don't draw photos for recipients that have been typed in. 5351174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (contact.getContactId() != RecipientEntry.INVALID_CONTACT) { 5369024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira byte[] photoBytes = contact.getPhotoBytes(); 53790081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira // There may not be a photo yet if anything but the first contact address 53890081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira // was selected. 53990081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira if (photoBytes == null && contact.getPhotoThumbnailUri() != null) { 54090081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira // TODO: cache this in the recipient entry? 54190081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira ((BaseRecipientAdapter) getAdapter()).fetchPhoto(contact, contact 54290081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira .getPhotoThumbnailUri()); 54390081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira photoBytes = contact.getPhotoBytes(); 54490081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira } 54590081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira 5469024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira Bitmap photo; 5479024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira if (photoBytes != null) { 5489024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira photo = BitmapFactory.decodeByteArray(photoBytes, 0, photoBytes.length); 5499024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } else { 5509024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira // TODO: can the scaled down default photo be cached? 5519024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira photo = mDefaultContactPhoto; 5529024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } 5539024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira // Draw the photo on the left side. 554ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira if (photo != null) { 555ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira RectF src = new RectF(0, 0, photo.getWidth(), photo.getHeight()); 556ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira Rect backgroundPadding = new Rect(); 557ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira mChipBackground.getPadding(backgroundPadding); 558ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira RectF dst = new RectF(width - iconWidth + backgroundPadding.left, 559ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 0 + backgroundPadding.top, 560ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira width - backgroundPadding.right, 561ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira height - backgroundPadding.bottom); 562ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira Matrix matrix = new Matrix(); 563ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira matrix.setRectToRect(src, dst, Matrix.ScaleToFit.FILL); 564ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira canvas.drawBitmap(photo, matrix, paint); 565ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira } 566c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 5679024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira // Don't leave any space for the icon. It isn't being drawn. 5689024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira iconWidth = 0; 569c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 570e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira paint.setColor(getContext().getResources().getColor(android.R.color.black)); 57197b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira // Vertically center the text in the chip. 572379c70a85c105ed2b003f0525fab2914eb79d1d1Mindy Pereira canvas.drawText(ellipsizedText, 0, ellipsizedText.length(), mChipPadding, 57397b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira getTextYOffset((String)ellipsizedText, paint, height), paint); 574c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 5751e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Log.w(TAG, "Unable to draw a background for the chips as it was never set"); 5761e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 5771e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira return tmpBitmap; 5781e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 579c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 58000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /** 58100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira * Get the background drawable for a RecipientChip. 58200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira */ 58300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 58400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ Drawable getChipBackground(RecipientEntry contact) { 58500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return (mValidator != null && mValidator.isValid(contact.getDestination())) ? 58600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira mChipBackground : mInvalidChipBackground; 58700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 58800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 58997b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira private float getTextYOffset(String text, TextPaint paint, int height) { 59097b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira Rect bounds = new Rect(); 5913e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham paint.getTextBounds(text, 0, text.length(), bounds); 592c791a39d4041f0e7513c93660d6cc94fdf43e6ddMindy Pereira int textHeight = bounds.bottom - bounds.top ; 593c791a39d4041f0e7513c93660d6cc94fdf43e6ddMindy Pereira return height - ((height - textHeight) / 2) - (int)paint.descent(); 59497b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira } 59597b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira 59600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private RecipientChip constructChipSpan(RecipientEntry contact, int offset, boolean pressed) 5971e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira throws NullPointerException { 5981e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira if (mChipBackground == null) { 5991e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira throw new NullPointerException( 6001e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira "Unable to render any chips as setChipDimensions was not called."); 601c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 6021e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Layout layout = getLayout(); 603c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 6041e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira TextPaint paint = getPaint(); 6051e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira float defaultSize = paint.getTextSize(); 60677db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira int defaultColor = paint.getColor(); 6071e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 6081e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Bitmap tmpBitmap; 6091e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira if (pressed) { 610e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira tmpBitmap = createSelectedChip(contact, paint, layout); 611c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 6121e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } else { 613045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira tmpBitmap = createUnselectedChip(contact, paint, layout); 6141e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 615c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 616c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Pass the full text, un-ellipsized, to the chip. 617c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Drawable result = new BitmapDrawable(getResources(), tmpBitmap); 6181e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira result.setBounds(0, 0, tmpBitmap.getWidth(), tmpBitmap.getHeight()); 61977db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira RecipientChip recipientChip = new RecipientChip(result, contact, offset); 620c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Return text to the original size. 621c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira paint.setTextSize(defaultSize); 62277db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira paint.setColor(defaultColor); 623c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return recipientChip; 6242d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 6252d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 6268684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 627045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * Calculate the bottom of the line the chip will be located on using: 628045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * 1) which line the chip appears on 6295519208c37aea65dab7edf555ab27844e12cdd71Mindy Pereira * 2) the height of a chip 6305519208c37aea65dab7edf555ab27844e12cdd71Mindy Pereira * 3) padding built into the edit text view 6318684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 632c6e6141037bf299cabf4a1ba6b3664f5bc426bd0Mindy Pereira private int calculateOffsetFromBottom(int line) { 6335519208c37aea65dab7edf555ab27844e12cdd71Mindy Pereira // Line offsets start at zero. 634416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira int actualLine = getLineCount() - (line + 1); 63597b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira return -((actualLine * ((int) mChipHeight) + getPaddingBottom()) + getPaddingTop()) 63697b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira + getDropDownVerticalOffset(); 637f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira } 638f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira 6398684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 6408684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Get the max amount of space a chip can take up. The formula takes into 6418684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * account the width of the EditTextView, any view padding, and padding 6428684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * that will be added to the chip. 6438684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 644c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private float calculateAvailableWidth(boolean pressed) { 6451e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira return getWidth() - getPaddingLeft() - getPaddingRight() - (mChipPadding * 2); 6462d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 6472d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 648a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira 6493da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira private void setChipDimensions(Context context, AttributeSet attrs) { 650407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.RecipientEditTextView, 0, 651407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 0); 652a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira Resources r = getContext().getResources(); 6533da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira mChipBackground = a.getDrawable(R.styleable.RecipientEditTextView_chipBackground); 6543da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira if (mChipBackground == null) { 6553da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira mChipBackground = r.getDrawable(R.drawable.chip_background); 6563da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira } 657407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipBackgroundPressed = a 658407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira .getDrawable(R.styleable.RecipientEditTextView_chipBackgroundPressed); 659407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipBackgroundPressed == null) { 660407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipBackgroundPressed = r.getDrawable(R.drawable.chip_background_selected); 661407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 662407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipDelete = a.getDrawable(R.styleable.RecipientEditTextView_chipDelete); 663407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipDelete == null) { 664407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipDelete = r.getDrawable(R.drawable.chip_delete); 665407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 666407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipPadding = a.getDimensionPixelSize(R.styleable.RecipientEditTextView_chipPadding, -1); 667407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipPadding == -1) { 668407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipPadding = (int) r.getDimension(R.dimen.chip_padding); 669407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 670407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mAlternatesLayout = a.getResourceId(R.styleable.RecipientEditTextView_chipAlternatesLayout, 671407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira -1); 672407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mAlternatesLayout == -1) { 673407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mAlternatesLayout = R.layout.chips_alternate_item; 674407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 675407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 676407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mDefaultContactPhoto = BitmapFactory.decodeResource(r, R.drawable.ic_contact_picture); 677407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 678a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira mMoreItem = (TextView) LayoutInflater.from(getContext()).inflate(R.layout.more_item, null); 679407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 680407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipHeight = a.getDimensionPixelSize(R.styleable.RecipientEditTextView_chipHeight, -1); 681407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipHeight == -1) { 682407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipHeight = r.getDimension(R.dimen.chip_height); 683407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 684407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipFontSize = a.getDimensionPixelSize(R.styleable.RecipientEditTextView_chipFontSize, -1); 685407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipFontSize == -1) { 686407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipFontSize = r.getDimension(R.dimen.chip_text_size); 687407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 688407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mInvalidChipBackground = a 689407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira .getDrawable(R.styleable.RecipientEditTextView_invalidChipBackground); 690407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mInvalidChipBackground == null) { 691407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mInvalidChipBackground = r.getDrawable(R.drawable.chip_background_invalid); 692407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 6939c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira mLineSpacingExtra = context.getResources().getDimension(R.dimen.line_spacing_extra); 694f1c61197ef28085c8c848cfebd8824231004d581Mindy Pereira a.recycle(); 695a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira } 696a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira 697a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 698a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /* package */ void setMoreItem(TextView moreItem) { 699a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira mMoreItem = moreItem; 700a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 701a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 702ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 703ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira // Visible for testing. 704ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira /* package */ void setChipBackground(Drawable chipBackground) { 705ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira mChipBackground = chipBackground; 706ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira } 707ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 708ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira // Visible for testing. 709ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira /* package */ void setChipHeight(int height) { 710ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira mChipHeight = height; 711ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira } 712ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 713bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira /** 714bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * Set whether to shrink the recipients field such that at most 715bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * one line of recipients chips are shown when the field loses 716bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * focus. By default, the number of displayed recipients will be 717bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * limited and a "more" chip will be shown when focus is lost. 718bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * @param shrink 719bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira */ 720bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira public void setOnFocusListShrinkRecipients(boolean shrink) { 721bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira mShouldShrink = shrink; 722bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira } 723bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira 724c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 725c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira public void onSizeChanged(int width, int height, int oldw, int oldh) { 726c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira super.onSizeChanged(width, height, oldw, oldh); 72753958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (width != 0 && height != 0) { 72853958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (mPendingChipsCount > 0) { 72953958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira postHandlePendingChips(); 73053958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } else { 73153958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira checkChipWidths(); 73253958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 7337bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira } 73477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // Try to find the scroll view parent, if it exists. 73500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (mScrollView == null && !mTriedGettingScrollView) { 736416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira ViewParent parent = getParent(); 737416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira while (parent != null && !(parent instanceof ScrollView)) { 738416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira parent = parent.getParent(); 739416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 740416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira if (parent != null) { 741416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira mScrollView = (ScrollView) parent; 742416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 74300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira mTriedGettingScrollView = true; 744416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 745c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 746c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 747a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira private void postHandlePendingChips() { 748a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mHandler.removeCallbacks(mHandlePendingChips); 749a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mHandler.post(mHandlePendingChips); 750a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 751a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 75253958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira private void checkChipWidths() { 75353958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira // Check the widths of the associated chips. 75453958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira RecipientChip[] chips = getSortedRecipients(); 75553958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (chips != null) { 75653958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira Rect bounds; 75753958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira for (RecipientChip chip : chips) { 75853958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira bounds = chip.getDrawable().getBounds(); 75953958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (getWidth() > 0 && bounds.right - bounds.left > getWidth()) { 76053958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira // Need to redraw that chip. 76153958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira replaceChip(chip, chip.getEntry()); 76253958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 76353958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 764a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 76553958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 76653958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira 7678faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 7688faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ void handlePendingChips() { 7698faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (getViewWidth() <= 0) { 7707bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira // The widget has not been sized yet. 7717bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira // This will be called as a result of onSizeChanged 7727bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira // at a later point. 7737bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira return; 7747bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira } 77553958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (mPendingChipsCount <= 0) { 77653958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira return; 77753958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 77853958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira 779a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira synchronized (mPendingChips) { 780a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira Editable editable = getText(); 781a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // Tokenize! 7828faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mPendingChipsCount <= MAX_CHIPS_PARSED) { 7838faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira for (int i = 0; i < mPendingChips.size(); i++) { 7848faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira String current = mPendingChips.get(i); 7858faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenStart = editable.toString().indexOf(current); 7868faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenEnd = tokenStart + current.length(); 7878faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (tokenStart >= 0) { 7888faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // When we have a valid token, include it with the token 7898faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // to the left. 7908faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (tokenEnd < editable.length() - 2 7918faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira && editable.charAt(tokenEnd) == COMMIT_CHAR_COMMA) { 7928faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira tokenEnd++; 7938faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 7948faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira createReplacementChip(tokenStart, tokenEnd, editable); 795a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 7968faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira mPendingChipsCount--; 7970fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 7988faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira sanitizeEnd(); 7998faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } else { 8008faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira mNoChips = true; 8010fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8028faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 80322b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira if (mTemporaryRecipients != null && mTemporaryRecipients.size() > 0 804a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira && mTemporaryRecipients.size() <= RecipientAlternatesAdapter.MAX_LOOKUPS) { 805a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira if (hasFocus() || mTemporaryRecipients.size() < CHIP_LIMIT) { 806a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira new RecipientReplacementTask().execute(); 807a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mTemporaryRecipients = null; 808a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } else { 809a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // Create the "more" chip 810a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mIndividualReplacements = new IndividualReplacementTask(); 811a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mIndividualReplacements.execute(new ArrayList<RecipientChip>( 812a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mTemporaryRecipients.subList(0, CHIP_LIMIT))); 81377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 814a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira createMoreChip(); 815a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 816a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } else { 817a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // There are too many recipients to look up, so just fall back 81822b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira // to showing addresses for all of them. 819a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mTemporaryRecipients = null; 82077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira createMoreChip(); 82177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 822a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mPendingChipsCount = 0; 823a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mPendingChips.clear(); 8240fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8250fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8260fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 8278faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 8288faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ int getViewWidth() { 8298faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return getWidth(); 8308faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 8318faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 8320fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira /** 8330fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira * Remove any characters after the last valid chip. 8340fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira */ 83500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 83600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ void sanitizeEnd() { 8372302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira // Don't sanitize while we are waiting for pending chips to complete. 8382302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira if (mPendingChipsCount > 0) { 8392302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira return; 8402302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira } 8410fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // Find the last chip; eliminate any commit characters after it. 84200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip[] chips = getSortedRecipients(); 8430fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (chips != null && chips.length > 0) { 8440fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira int end; 8450fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira ImageSpan lastSpan; 84622b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira mMoreChip = getMoreChip(); 8470fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (mMoreChip != null) { 8480fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira lastSpan = mMoreChip; 8490fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } else { 85000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira lastSpan = getLastChip(); 8510fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8520fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira end = getSpannable().getSpanEnd(lastSpan); 8530fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira Editable editable = getText(); 8540fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira int length = editable.length(); 8550fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (length > end) { 8560fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // See what characters occur after that and eliminate them. 8570fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (Log.isLoggable(TAG, Log.DEBUG)) { 8580fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira Log.d(TAG, "There were extra characters after the last tokenizable entry." 8590fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira + editable); 8600fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8610fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira editable.delete(end + 1, length); 8620fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8630fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8640fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8650fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 8660fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira /** 8670fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira * Create a chip that represents just the email address of a recipient. At some later 8680fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira * point, this chip will be attached to a real contact entry, if one exists. 8690fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira */ 8700fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira private void createReplacementChip(int tokenStart, int tokenEnd, Editable editable) { 8711e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if (alreadyHasChip(tokenStart, tokenEnd)) { 8721e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // There is already a chip present at this location. 8731e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // Don't recreate it. 8741e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return; 8751e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 876b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira String token = editable.toString().substring(tokenStart, tokenEnd); 8771e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira int commitCharIndex = token.trim().lastIndexOf(COMMIT_CHAR_COMMA); 8780fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (commitCharIndex == token.length() - 1) { 8790fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira token = token.substring(0, token.length() - 1); 8800fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8810fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira RecipientEntry entry = createTokenizedEntry(token); 882d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (entry != null) { 88300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String destText = createAddressText(entry); 884d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira // Always leave a blank space at the end of a chip. 885b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira int textLength = destText.length() - 1; 886d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira SpannableString chipText = new SpannableString(destText); 887d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira int end = getSelectionEnd(); 888d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira int start = mTokenizer != null ? mTokenizer.findTokenStart(getText(), end) : 0; 889d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira RecipientChip chip = null; 890d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira try { 8918faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (!mNoChips) { 8928faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chip = constructChipSpan(entry, start, false); 8938faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText.setSpan(chip, 0, textLength, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 8948faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 895d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } catch (NullPointerException e) { 896d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira Log.e(TAG, e.getMessage(), e); 897d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 898d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira editable.replace(tokenStart, tokenEnd, chipText); 899d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira // Add this chip to the list of entries "to replace" 900d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (chip != null) { 90122b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira if (mTemporaryRecipients == null) { 90222b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira mTemporaryRecipients = new ArrayList<RecipientChip>(); 90322b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 9046f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira chip.setOriginalText(chipText.toString()); 905d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira mTemporaryRecipients.add(chip); 906d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 90777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 9080fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9090fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 91082c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor private static boolean isPhoneNumber(String number) { 91182c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // TODO: replace this function with libphonenumber's isPossibleNumber (see 91282c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // PhoneNumberUtil). One complication is that it requires the sender's region which 91382c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // comes from the CurrentCountryIso. For now, let's just do this simple match. 91482c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor if (TextUtils.isEmpty(number)) { 91582c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor return false; 91682c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 91782c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor 91882c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor Matcher match = Patterns.PHONE.matcher(number); 91982c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor return match.matches(); 92082c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 92182c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor 9220fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira private RecipientEntry createTokenizedEntry(String token) { 923d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (TextUtils.isEmpty(token)) { 924d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira return null; 925d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 926577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor if (isPhoneQuery() && isPhoneNumber(token)) { 92782c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor return RecipientEntry 92882c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor .constructFakeEntry(token); 92982c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 9300fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(token); 9311174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira String display = null; 9326ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira if (isValid(token) && tokens != null && tokens.length > 0) { 933454eaf31f312fd2f2e6bc3d30bb050d65079a9a0Mindy Pereira // If we can get a name from tokenizing, then generate an entry from 934454eaf31f312fd2f2e6bc3d30bb050d65079a9a0Mindy Pereira // this. 9351174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira display = tokens[0].getName(); 9361174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (!TextUtils.isEmpty(display)) { 9371174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return RecipientEntry.constructGeneratedEntry(display, token); 9386ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira } else { 9396ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira display = tokens[0].getAddress(); 9406ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira if (!TextUtils.isEmpty(display)) { 9416ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira return RecipientEntry.constructFakeEntry(display); 9426ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira } 9431174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 9441174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 9456ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira // Unable to validate the token or to create a valid token from it. 9466ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira // Just create a chip the user can edit. 947a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira String validatedToken = null; 9486ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira if (mValidator != null && !mValidator.isValid(token)) { 9496ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira // Try fixing up the entry using the validator. 950a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira validatedToken = mValidator.fixText(token).toString(); 951a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira if (!TextUtils.isEmpty(validatedToken)) { 952a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira if (validatedToken.contains(token)) { 953a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // protect against the case of a validator with a null domain, 954a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // which doesn't add a domain to the token 955a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira Rfc822Token[] tokenized = Rfc822Tokenizer.tokenize(validatedToken); 956a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira if (tokenized.length > 0) { 957a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira validatedToken = tokenized[0].getAddress(); 958a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira } 959a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira } else { 960a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // We ran into a case where the token was invalid and removed 961a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // by the validator. In this case, just use the original token 962a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // and let the user sort out the error chip. 963a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira validatedToken = null; 964490556a764a879cd0eaff358e90705cc1335c92eErik } 965d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 9666ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira } 967454eaf31f312fd2f2e6bc3d30bb050d65079a9a0Mindy Pereira // Otherwise, fallback to just creating an editable email address chip. 968a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira return RecipientEntry 969a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira .constructFakeEntry(!TextUtils.isEmpty(validatedToken) ? validatedToken : token); 9701174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 9711174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 9726ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira private boolean isValid(String text) { 9736ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira return mValidator == null ? true : mValidator.isValid(text); 9746ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira } 9756ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira 9761174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private String tokenizeAddress(String destination) { 9771174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(destination); 9781174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (tokens != null && tokens.length > 0) { 9791174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return tokens[0].getAddress(); 9800fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9811174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return destination; 9820fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9830fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 984c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira @Override 985c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public void setTokenizer(Tokenizer tokenizer) { 986c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira mTokenizer = tokenizer; 987c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira super.setTokenizer(mTokenizer); 988c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 989c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 9908684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira @Override 9918684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira public void setValidator(Validator validator) { 9928684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira mValidator = validator; 9938684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira super.setValidator(validator); 9948684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira } 9958684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira 9968684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 9978684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * We cannot use the default mechanism for replaceText. Instead, 9988684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * we override onItemClickListener so we can get all the associated 9998684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * contact information including display text, address, and id. 10008684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1001c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1002c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira protected void replaceText(CharSequence text) { 1003c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return; 1004c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1005c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 10068684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 10078684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Dismiss any selected chips when the back key is pressed. 10088684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1009c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 101095d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira public boolean onKeyPreIme(int keyCode, KeyEvent event) { 1011441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira if (keyCode == KeyEvent.KEYCODE_BACK && mSelectedChip != null) { 101295d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira clearSelectedChip(); 1013441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira return true; 101495d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira } 101595d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira return super.onKeyPreIme(keyCode, event); 101695d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira } 101795d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira 10188684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 10198684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Monitor key presses in this view to see if the user types 10208684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * any commit keys, which consist of ENTER, TAB, or DPAD_CENTER. 10218684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If the user has entered text that has contact matches and types 10228684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * a commit key, create a chip from the topmost matching contact. 10238684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If the user has entered text that has no contact matches and types 10248684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * a commit key, then create a chip from the text they have entered. 10258684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 102695d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira @Override 1027c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public boolean onKeyUp(int keyCode, KeyEvent event) { 1028c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira switch (keyCode) { 1029c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira case KeyEvent.KEYCODE_ENTER: 1030c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira case KeyEvent.KEYCODE_DPAD_CENTER: 1031c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (event.hasNoModifiers()) { 1032d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira if (commitDefault()) { 1033c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return true; 1034c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1035e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (mSelectedChip != null) { 1036e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira clearSelectedChip(); 1037e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return true; 1038e98f079e157d2872100174ba67beef8ebbc0cec0Mindy Pereira } else if (focusNext()) { 1039e98f079e157d2872100174ba67beef8ebbc0cec0Mindy Pereira return true; 1040e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1041c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 104295d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira break; 1043e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira case KeyEvent.KEYCODE_TAB: 1044e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (event.hasNoModifiers()) { 1045e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (mSelectedChip != null) { 1046e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira clearSelectedChip(); 1047e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } else { 1048e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira commitDefault(); 1049e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1050e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (focusNext()) { 1051e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return true; 1052e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1053e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1054441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira break; 1055c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1056c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return super.onKeyUp(keyCode, event); 1057c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1058c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1059e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira private boolean focusNext() { 1060e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira View next = focusSearch(View.FOCUS_DOWN); 1061e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (next != null) { 1062e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira next.requestFocus(); 1063e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return true; 1064e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1065e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return false; 1066e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1067e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira 1068045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira /** 1069045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * Create a chip from the default selection. If the popup is showing, the 1070045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * default is the first item in the popup suggestions list. Otherwise, it is 1071045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * whatever the user had typed in. End represents where the the tokenizer 1072045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * should search for a token to turn into a chip. 1073045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * @return If a chip was created from a real contact. 1074045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira */ 10758684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira private boolean commitDefault() { 1076f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira // If there is no tokenizer, don't try to commit. 1077f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira if (mTokenizer == null) { 1078f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira return false; 1079f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira } 10804e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Editable editable = getText(); 1081045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira int end = getSelectionEnd(); 10824e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int start = mTokenizer.findTokenStart(editable, end); 1083dfa1d391014fac824be4ba48582f160ffcac7303Mindy Pereira 1084e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (shouldCreateChip(start, end)) { 1085e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int whatEnd = mTokenizer.findTokenEnd(getText(), start); 1086e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // In the middle of chip; treat this as an edit 1087e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // and commit the whole token. 1088e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (whatEnd != getSelectionEnd()) { 1089e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira handleEdit(start, whatEnd); 1090e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return true; 10914e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 1092e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return commitChip(start, end , editable); 1093e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 1094e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return false; 1095e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 1096e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 1097e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private void commitByCharacter() { 1098f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira // We can't possibly commit by character if we can't tokenize. 1099f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira if (mTokenizer == null) { 1100f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira return; 1101f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira } 1102e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira Editable editable = getText(); 1103e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int end = getSelectionEnd(); 1104e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int start = mTokenizer.findTokenStart(editable, end); 1105e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (shouldCreateChip(start, end)) { 1106e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira commitChip(start, end, editable); 11074e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 1108054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira setSelection(getText().length()); 1109e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 11104e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 1111e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private boolean commitChip(int start, int end, Editable editable) { 111249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira ListAdapter adapter = getAdapter(); 111349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (adapter != null && adapter.getCount() > 0 && enoughToFilter() 1114577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor && end == getSelectionEnd() && !isPhoneQuery()) { 1115e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // choose the first entry. 1116e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira submitItemAtPosition(0); 1117e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira dismissDropDown(); 1118e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return true; 1119e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } else { 1120e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int tokenEnd = mTokenizer.findTokenEnd(editable, start); 112149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (editable.length() > tokenEnd + 1) { 112249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira char charAt = editable.charAt(tokenEnd + 1); 112349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (charAt == COMMIT_CHAR_COMMA || charAt == COMMIT_CHAR_SEMICOLON) { 112449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd++; 112549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 1126a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 1127b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira String text = editable.toString().substring(start, tokenEnd).trim(); 1128e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira clearComposingText(); 1129e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (text != null && text.length() > 0 && !text.equals(" ")) { 11301174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira RecipientEntry entry = createTokenizedEntry(text); 1131d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (entry != null) { 1132d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 1133d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira CharSequence chipText = createChip(entry, false); 113471fa24bfb96744cf28d368d58172c14638e14693Mindy Pereira if (chipText != null && start > -1 && end > -1) { 11355ac77e6db71c0bc45bcc40cc5cb721333dcb5857Mindy Pereira editable.replace(start, end, chipText); 11365ac77e6db71c0bc45bcc40cc5cb721333dcb5857Mindy Pereira } 1137d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 113849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Only dismiss the dropdown if it is related to the text we 113949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // just committed. 114049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // For paste, it may not be as there are possibly multiple 114149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // tokens being added. 114249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (end == getSelectionEnd()) { 114349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira dismissDropDown(); 114449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 1145f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira sanitizeBetween(); 11464e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return true; 1147d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 1148d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 11494e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 1150d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 1151d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira 11524031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 11534031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira /* package */ void sanitizeBetween() { 11542302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira // Don't sanitize while we are waiting for content to chipify. 11552302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira if (mPendingChipsCount > 0) { 11562302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira return; 11572302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira } 1158f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira // Find the last chip. 11594031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira RecipientChip[] recips = getSortedRecipients(); 1160f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira if (recips != null && recips.length > 0) { 1161f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira RecipientChip last = recips[recips.length - 1]; 1162f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira RecipientChip beforeLast = null; 1163f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira if (recips.length > 1) { 1164f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira beforeLast = recips[recips.length - 2]; 1165f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1166f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira int startLooking = 0; 1167f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira int end = getSpannable().getSpanStart(last); 1168f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira if (beforeLast != null) { 1169f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira startLooking = getSpannable().getSpanEnd(beforeLast); 1170c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira Editable text = getText(); 11714031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira if (startLooking == -1 || startLooking > text.length() - 1) { 1172c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira // There is nothing after this chip. 1173c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira return; 1174c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira } 1175c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira if (text.charAt(startLooking) == ' ') { 1176f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira startLooking++; 1177f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1178f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1179ec35d9975b61c84cda7081ebfce9e017229fb3d5Mindy Pereira if (startLooking >= 0 && end >= 0 && startLooking < end) { 1180f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira getText().delete(startLooking, end); 1181f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1182f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1183f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1184f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira 1185e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private boolean shouldCreateChip(int start, int end) { 11868faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return !mNoChips && hasFocus() && enoughToFilter() && !alreadyHasChip(start, end); 11871e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 11881e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira 11891e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira private boolean alreadyHasChip(int start, int end) { 11908faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 11918faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return true; 11928faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 11931e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira RecipientChip[] chips = getSpannable().getSpans(start, end, RecipientChip.class); 11941e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if ((chips == null || chips.length == 0)) { 11951e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return false; 119605522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira } 11971e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return true; 1198e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 1199e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 1200e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private void handleEdit(int start, int end) { 120139f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira if (start == -1 || end == -1) { 120239f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira // This chip no longer exists in the field. 120339f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira dismissDropDown(); 120439f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira return; 120539f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira } 1206e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // This is in the middle of a chip, so select out the whole chip 1207e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // and commit it. 1208e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira Editable editable = getText(); 1209e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira setSelection(end); 1210e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira String text = getText().toString().substring(start, end); 12113b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira if (!TextUtils.isEmpty(text)) { 12123b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira RecipientEntry entry = RecipientEntry.constructFakeEntry(text); 12133b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 12143b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira CharSequence chipText = createChip(entry, false); 12156fe9af5b1cc380243f0fad9354ab7bd41ac2983bMindy Pereira int selEnd = getSelectionEnd(); 12166fe9af5b1cc380243f0fad9354ab7bd41ac2983bMindy Pereira if (chipText != null && start > -1 && selEnd > -1) { 12176fe9af5b1cc380243f0fad9354ab7bd41ac2983bMindy Pereira editable.replace(start, selEnd, chipText); 1218a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } 12193b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira } 1220054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira dismissDropDown(); 122105522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira } 122205522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira 12238684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 12248684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If there is a selected chip, delegate the key events 12258684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * to the selected chip. 12268684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1227c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1228c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public boolean onKeyDown(int keyCode, KeyEvent event) { 1229b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mSelectedChip != null && keyCode == KeyEvent.KEYCODE_DEL) { 1230b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mAlternatesPopup != null && mAlternatesPopup.isShowing()) { 1231b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesPopup.dismiss(); 1232b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1233b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira removeChip(mSelectedChip); 1234c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1235c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1236c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (keyCode == KeyEvent.KEYCODE_ENTER && event.hasNoModifiers()) { 1237c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return true; 1238c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1239c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1240c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return super.onKeyDown(keyCode, event); 12412d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 12422d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 12434031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 12444031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira /* package */ Spannable getSpannable() { 1245ed58ebd3f54ae5e73129f7f12c8342f177ed1fc3Erik return getText(); 1246c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1247c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1248b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private int getChipStart(RecipientChip chip) { 1249b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return getSpannable().getSpanStart(chip); 1250b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1251b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1252b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private int getChipEnd(RecipientChip chip) { 1253b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return getSpannable().getSpanEnd(chip); 1254b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1255b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1256c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /** 1257c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * Instead of filtering on the entire contents of the edit box, 1258c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * this subclass method filters on the range from 1259c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * {@link Tokenizer#findTokenStart} to {@link #getSelectionEnd} 1260c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * if the length of that range meets or exceeds {@link #getThreshold} 1261c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * and makes sure that the range is not already a Chip. 1262c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira */ 1263c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1264c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira protected void performFiltering(CharSequence text, int keyCode) { 126549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (enoughToFilter() && !isCompletedToken(text)) { 1266c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int end = getSelectionEnd(); 1267c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int start = mTokenizer.findTokenStart(text, end); 1268c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // If this is a RecipientChip, don't filter 1269c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // on its contents. 1270c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Spannable span = getSpannable(); 1271c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira RecipientChip[] chips = span.getSpans(start, end, RecipientChip.class); 1272c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (chips != null && chips.length > 0) { 1273c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return; 1274c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1275c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1276c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira super.performFiltering(text, keyCode); 1277c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1278c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 127949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Visible for testing. 128049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira /*package*/ boolean isCompletedToken(CharSequence text) { 128149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (TextUtils.isEmpty(text)) { 128249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return false; 128349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 128449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Check to see if this is a completed token before filtering. 128549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int end = text.length(); 128649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int start = mTokenizer.findTokenStart(text, end); 128749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira String token = text.toString().substring(start, end).trim(); 128849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (!TextUtils.isEmpty(token)) { 128949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira char atEnd = token.charAt(token.length() - 1); 129049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return atEnd == COMMIT_CHAR_COMMA || atEnd == COMMIT_CHAR_SEMICOLON; 129149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 129249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return false; 129349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 129449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 1295c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private void clearSelectedChip() { 1296c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (mSelectedChip != null) { 1297b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira unselectChip(mSelectedChip); 1298c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira mSelectedChip = null; 1299c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 130036d720eb2b7a8d3466d221944a00b8bae7de8e9cMindy Pereira setCursorVisible(true); 1301c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1302c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 13038684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 13048684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Monitor touch events in the RecipientEditTextView. 13058684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If the view does not have focus, any tap on the view 13068684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * will just focus the view. If the view has focus, determine 13078684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * if the touch target is a recipient chip. If it is and the chip 13088684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * is not selected, select it and clear any other selected chips. 13098684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If it isn't, then select that chip. 13108684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1311c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1312c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public boolean onTouchEvent(MotionEvent event) { 1313d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira if (!isFocused()) { 1314d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira // Ignore any chip taps until this view is focused. 1315d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira return super.onTouchEvent(event); 1316d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 1317c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira boolean handled = super.onTouchEvent(event); 1318d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira int action = event.getAction(); 1319c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira boolean chipWasSelected = false; 13206caf49d02e7b2a719fc9fdf57e3f8e96dfdf082aMindy Pereira if (mSelectedChip == null) { 1321b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mGestureDetector.onTouchEvent(event); 1322b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 13230436c36bd529ea8ee1864a3017f9ac29d2311c08Mindy Pereira if (mCopyAddress == null && action == MotionEvent.ACTION_UP) { 1324c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira float x = event.getX(); 1325c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira float y = event.getY(); 1326c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int offset = putOffsetInRange(getOffsetForPosition(x, y)); 1327c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira RecipientChip currentChip = findChip(offset); 1328c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (currentChip != null) { 1329c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (action == MotionEvent.ACTION_UP) { 1330c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (mSelectedChip != null && mSelectedChip != currentChip) { 1331c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira clearSelectedChip(); 1332b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = selectChip(currentChip); 1333c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else if (mSelectedChip == null) { 13348684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira setSelection(getText().length()); 13358684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira commitDefault(); 1336b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = selectChip(currentChip); 1337c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 1338b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira onClick(mSelectedChip, offset, x, y); 1339c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1340c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1341c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira chipWasSelected = true; 1342416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira handled = true; 13435753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira } else if (mSelectedChip != null 13445753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira && mSelectedChip.getContactId() == RecipientEntry.INVALID_CONTACT) { 13455753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira chipWasSelected = true; 1346c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1347c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1348c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (action == MotionEvent.ACTION_UP && !chipWasSelected) { 1349c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira clearSelectedChip(); 1350c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1351c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return handled; 1352c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1353c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1354416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira private void scrollLineIntoView(int line) { 1355416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira if (mScrollView != null) { 1356c6e6141037bf299cabf4a1ba6b3664f5bc426bd0Mindy Pereira mScrollView.scrollBy(0, calculateOffsetFromBottom(line)); 1357416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 1358416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 1359416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira 1360b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private void showAlternates(RecipientChip currentChip, ListPopupWindow alternatesPopup, 1361b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int width, Context context) { 1362b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int line = getLayout().getLineForOffset(getChipStart(currentChip)); 13639c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira int bottom; 13649c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira if (line == getLineCount() -1) { 13659c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira bottom = 0; 13669c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira } else { 13679c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira bottom = -(int) ((mChipHeight + (2 * mLineSpacingExtra)) * (Math.abs(getLineCount() - 1 13689c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira - line))); 13699c5e04038d482571b9373a118c9dfc50e4e18505Mindy Pereira } 1370b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Align the alternates popup with the left side of the View, 1371b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // regardless of the position of the chip tapped. 1372b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira alternatesPopup.setWidth(width); 137377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira alternatesPopup.setAnchorView(this); 1374416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira alternatesPopup.setVerticalOffset(bottom); 1375b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira alternatesPopup.setAdapter(createAlternatesAdapter(currentChip)); 1376368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira alternatesPopup.setOnItemClickListener(mAlternatesListener); 1377e9278b0f8b883a987a913c5d785455f5d0e646a9Mindy Pereira // Clear the checked item. 1378e9278b0f8b883a987a913c5d785455f5d0e646a9Mindy Pereira mCheckedItem = -1; 1379b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira alternatesPopup.show(); 1380b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira ListView listView = alternatesPopup.getListView(); 1381b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE); 1382b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Checked item would be -1 if the adapter has not 1383b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // loaded the view that should be checked yet. The 1384b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // variable will be set correctly when onCheckedItemChanged 1385b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // is called in a separate thread. 1386b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mCheckedItem != -1) { 1387b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira listView.setItemChecked(mCheckedItem, true); 1388b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mCheckedItem = -1; 1389b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1390b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1391b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1392b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private ListAdapter createAlternatesAdapter(RecipientChip chip) { 1393b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return new RecipientAlternatesAdapter(getContext(), chip.getContactId(), chip.getDataId(), 1394c3af1324ab95cd3a02557b3ed82102f6be80d6edMindy Pereira mAlternatesLayout, ((BaseRecipientAdapter)getAdapter()).getQueryType(), this); 1395b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1396b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 13971174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private ListAdapter createSingleAddressAdapter(RecipientChip currentChip) { 13981174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return new SingleRecipientArrayAdapter(getContext(), mAlternatesLayout, currentChip 13991174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira .getEntry()); 14001174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 14011174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 1402a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadler @Override 1403b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira public void onCheckedItemChanged(int position) { 1404b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira ListView listView = mAlternatesPopup.getListView(); 1405b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (listView != null && listView.getCheckedItemCount() == 0) { 1406b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira listView.setItemChecked(position, true); 1407b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1408e9278b0f8b883a987a913c5d785455f5d0e646a9Mindy Pereira mCheckedItem = position; 1409b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1410b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1411c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // TODO: This algorithm will need a lot of tweaking after more people have used 1412c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // the chips ui. This attempts to be "forgiving" to fat finger touches by favoring 1413c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // what comes before the finger. 1414c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private int putOffsetInRange(int o) { 1415c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int offset = o; 1416c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Editable text = getText(); 1417c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int length = text.length(); 1418c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Remove whitespace from end to find "real end" 1419c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int realLength = length; 1420c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira for (int i = length - 1; i >= 0; i--) { 1421c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (text.charAt(i) == ' ') { 1422c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira realLength--; 1423c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 1424c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira break; 1425c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1426c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1427c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 14284fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // If the offset is beyond or at the end of the text, 14294fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // leave it alone. 14304fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira if (offset >= realLength) { 1431c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return offset; 1432c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 14334fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira Editable editable = getText(); 1434c4ad472c11324428ac9c75bcf7d52263ff4699f1Mindy Pereira while (offset >= 0 && findText(editable, offset) == -1 && findChip(offset) == null) { 1435c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Keep walking backward! 1436c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira offset--; 1437c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1438c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return offset; 1439c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1440c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 14414fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira private int findText(Editable text, int offset) { 14424fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira if (text.charAt(offset) != ' ') { 14434fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira return offset; 14444fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 14454fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira return -1; 14464fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 14474fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira 1448c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private RecipientChip findChip(int offset) { 1449c4ad472c11324428ac9c75bcf7d52263ff4699f1Mindy Pereira RecipientChip[] chips = getSpannable().getSpans(0, getText().length(), RecipientChip.class); 1450c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Find the chip that contains this offset. 1451c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira for (int i = 0; i < chips.length; i++) { 1452c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira RecipientChip chip = chips[i]; 1453b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(chip); 1454b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(chip); 1455b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (offset >= start && offset <= end) { 1456c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return chip; 1457c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1458c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1459c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return null; 1460c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1461c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 14624031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 146300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Use this method to generate text to add to the list of addresses. 1464d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira /* package */String createAddressText(RecipientEntry entry) { 14658659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira String display = entry.getDisplayName(); 14668659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira String address = entry.getDestination(); 14678659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira if (TextUtils.isEmpty(display) || TextUtils.equals(display, address)) { 14688659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira display = null; 14698659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira } 147082c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor String trimmedDisplayText; 1471577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor if (isPhoneQuery() && isPhoneNumber(address)) { 147282c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor trimmedDisplayText = address.trim(); 147382c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } else { 147482c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor if (address != null) { 147582c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // Tokenize out the address in case the address already 147682c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // contained the username as well. 147782c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor Rfc822Token[] tokenized = Rfc822Tokenizer.tokenize(address); 147882c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor if (tokenized != null && tokenized.length > 0) { 147982c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor address = tokenized[0].getAddress(); 148082c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 1481c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira } 148282c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor Rfc822Token token = new Rfc822Token(display, address, null); 148382c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor trimmedDisplayText = token.toString().trim(); 1484a590df861d7a42cd2889ee96d0b9e51b47d28755Mindy Pereira } 14858659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira int index = trimmedDisplayText.indexOf(","); 1486d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira return mTokenizer != null && !TextUtils.isEmpty(trimmedDisplayText) 1487d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira && index < trimmedDisplayText.length() - 1 ? (String) mTokenizer 148800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira .terminateToken(trimmedDisplayText) : trimmedDisplayText; 148900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 149000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 149100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 149200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Use this method to generate text to display in a chip. 149300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ String createChipDisplayText(RecipientEntry entry) { 149400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String display = entry.getDisplayName(); 149500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String address = entry.getDestination(); 149600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (TextUtils.isEmpty(display) || TextUtils.equals(display, address)) { 149700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira display = null; 149800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 1499577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor if (address != null && !(isPhoneQuery() && isPhoneNumber(address))) { 150000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Tokenize out the address in case the address already 150100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // contained the username as well. 150200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira Rfc822Token[] tokenized = Rfc822Tokenizer.tokenize(address); 150300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (tokenized != null && tokenized.length > 0) { 150400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira address = tokenized[0].getAddress(); 150500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 150600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 150700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (!TextUtils.isEmpty(display)) { 150800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return display; 150900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } else if (!TextUtils.isEmpty(address)){ 151000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return address; 151100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } else { 151200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return new Rfc822Token(display, address, null).toString(); 151300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 15148659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira } 15158659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira 1516fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira private CharSequence createChip(RecipientEntry entry, boolean pressed) { 151700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String displayText = createAddressText(entry); 1518a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (TextUtils.isEmpty(displayText)) { 1519a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira return null; 1520a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } 15218faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira SpannableString chipText = null; 1522c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Always leave a blank space at the end of a chip. 1523c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int end = getSelectionEnd(); 1524c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int start = mTokenizer.findTokenStart(getText(), end); 15258faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int textLength = displayText.length()-1; 15268faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText = new SpannableString(displayText); 15278faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (!mNoChips) { 15288faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira try { 15298faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira RecipientChip chip = constructChipSpan(entry, start, pressed); 15308faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText.setSpan(chip, 0, textLength, 15318faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 15328faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chip.setOriginalText(chipText.toString()); 15338faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } catch (NullPointerException e) { 15348faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Log.e(TAG, e.getMessage(), e); 15358faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return null; 15368faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 1537c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1538c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return chipText; 1539c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1540c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 15418684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 15428684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * When an item in the suggestions list has been clicked, create a chip from the 15438684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * contact information of the selected item. 15448684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1545c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1546c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public void onItemClick(AdapterView<?> parent, View view, int position, long id) { 1547c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira submitItemAtPosition(position); 1548c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1549c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1550c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private void submitItemAtPosition(int position) { 15510fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira RecipientEntry entry = createValidatedEntry( 15520fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira (RecipientEntry)getAdapter().getItem(position)); 15531e85502fdc04a44f76ffa9904be9ab6ab80292ceErik if (entry == null) { 15541e85502fdc04a44f76ffa9904be9ab6ab80292ceErik return; 15551e85502fdc04a44f76ffa9904be9ab6ab80292ceErik } 1556c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira clearComposingText(); 1557c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1558c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int end = getSelectionEnd(); 1559c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int start = mTokenizer.findTokenStart(getText(), end); 1560c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1561c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Editable editable = getText(); 1562c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 15634221a1d7cab69fd886c03abf53f2250025367f5eMindy Pereira CharSequence chip = createChip(entry, false); 1564920c95167574395b1ff9ecc16e41e13853269bbcMindy Pereira if (chip != null && start >= 0 && end >= 0) { 15654221a1d7cab69fd886c03abf53f2250025367f5eMindy Pereira editable.replace(start, end, chip); 15664221a1d7cab69fd886c03abf53f2250025367f5eMindy Pereira } 1567f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira sanitizeBetween(); 1568c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1569c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 15700fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira private RecipientEntry createValidatedEntry(RecipientEntry item) { 15710fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (item == null) { 15720fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira return null; 15730fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 15740fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira final RecipientEntry entry; 15750fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // If the display name and the address are the same, or if this is a 15760fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // valid contact, but the destination is invalid, then make this a fake 15770fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // recipient that is editable. 15780fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira String destination = item.getDestination(); 15791e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira if (RecipientEntry.isCreatedRecipient(item.getContactId()) 15801e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira && (TextUtils.isEmpty(item.getDisplayName()) 15811e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira || TextUtils.equals(item.getDisplayName(), destination) 15821e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira || (mValidator != null && !mValidator.isValid(destination)))) { 15830fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira entry = RecipientEntry.constructFakeEntry(destination); 15840fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } else { 15850fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira entry = item; 15860fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 15870fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira return entry; 15880fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 15890fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 1590c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /** Returns a collection of contact Id for each chip inside this View. */ 1591c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /* package */ Collection<Long> getContactIds() { 1592c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira final Set<Long> result = new HashSet<Long>(); 159300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip[] chips = getSortedRecipients(); 15947a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira if (chips != null) { 15957a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira for (RecipientChip chip : chips) { 15967a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira result.add(chip.getContactId()); 15977a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira } 1598c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1599c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return result; 1600c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1601c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 160200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 160300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /** Returns a collection of data Id for each chip inside this View. May be null. */ 160400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /* package */ Collection<Long> getDataIds() { 160500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira final Set<Long> result = new HashSet<Long>(); 160600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip [] chips = getSortedRecipients(); 160700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (chips != null) { 160800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira for (RecipientChip chip : chips) { 160900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira result.add(chip.getDataId()); 161000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 161100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 161200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return result; 161383e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira } 161483e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira 16154031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 161600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /* package */RecipientChip[] getSortedRecipients() { 161700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip[] recips = getSpannable() 161800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira .getSpans(0, getText().length(), RecipientChip.class); 16196f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira ArrayList<RecipientChip> recipientsList = new ArrayList<RecipientChip>(Arrays 162000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira .asList(recips)); 16216f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira final Spannable spannable = getSpannable(); 16226f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira Collections.sort(recipientsList, new Comparator<RecipientChip>() { 16236f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 16246f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira @Override 16256f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira public int compare(RecipientChip first, RecipientChip second) { 16266f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int firstStart = spannable.getSpanStart(first); 16276f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int secondStart = spannable.getSpanStart(second); 16286f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira if (firstStart < secondStart) { 16296f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return -1; 16306f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } else if (firstStart > secondStart) { 16316f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return 1; 16326f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } else { 16336f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return 0; 16346f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 16356f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 16366f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira }); 16376f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return recipientsList.toArray(new RecipientChip[recipientsList.size()]); 16386f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 16396f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 16404e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 16414e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public boolean onActionItemClicked(ActionMode mode, MenuItem item) { 16424e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 16434e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 16444e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 16454e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 16464e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public void onDestroyActionMode(ActionMode mode) { 16474e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 16484e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 16494e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 16504e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public boolean onPrepareActionMode(ActionMode mode, Menu menu) { 16514e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 16524e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 16534e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 16548684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 16558684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * No chips are selectable. 16568684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 16574e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 16584e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public boolean onCreateActionMode(ActionMode mode, Menu menu) { 16594e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 16604e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 16614e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 1662a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 1663a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /* package */ImageSpan getMoreChip() { 166422b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira MoreImageSpan[] moreSpans = getSpannable().getSpans(0, getText().length(), 166522b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira MoreImageSpan.class); 166622b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira return moreSpans != null && moreSpans.length > 0 ? moreSpans[0] : null; 166722b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 166822b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira 16698faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira private MoreImageSpan createMoreSpan(int count) { 16708faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira String moreText = String.format(mMoreItem.getText().toString(), count); 16718faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira TextPaint morePaint = new TextPaint(getPaint()); 16728faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira morePaint.setTextSize(mMoreItem.getTextSize()); 16738faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira morePaint.setColor(mMoreItem.getCurrentTextColor()); 16748faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int width = (int)morePaint.measureText(moreText) + mMoreItem.getPaddingLeft() 16758faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira + mMoreItem.getPaddingRight(); 16768faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int height = getLineHeight(); 16778faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Bitmap drawable = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); 16788faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Canvas canvas = new Canvas(drawable); 16798faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int adjustedHeight = height; 16808faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Layout layout = getLayout(); 16818faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (layout != null) { 16828faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira adjustedHeight -= layout.getLineDescent(0); 16838faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 16848faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira canvas.drawText(moreText, 0, moreText.length(), 0, adjustedHeight, morePaint); 16858faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 16868faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Drawable result = new BitmapDrawable(getResources(), drawable); 16878faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira result.setBounds(0, 0, width, height); 16888faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return new MoreImageSpan(result); 16898faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 16908faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 16918faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 16928faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ void createMoreChipPlainText() { 16938faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Take the first <= CHIP_LIMIT addresses and get to the end of the second one. 16948faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Editable text = getText(); 16958faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int start = 0; 16968faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int end = start; 16978faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira for (int i = 0; i < CHIP_LIMIT; i++) { 16988faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira end = movePastTerminators(mTokenizer.findTokenEnd(text, start)); 16998faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira start = end; // move to the next token and get its end. 17008faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17018faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Now, count total addresses. 17028faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira start = 0; 17038faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenCount = countTokens(text); 17048faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira MoreImageSpan moreSpan = createMoreSpan(tokenCount - CHIP_LIMIT); 17058faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira SpannableString chipText = new SpannableString(text.subSequence(end, text.length())); 17068faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText.setSpan(moreSpan, 0, chipText.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 17078faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira text.replace(end, text.length(), chipText); 17088faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira mMoreChip = moreSpan; 17098faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17108faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 17118faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 17128faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /* package */int countTokens(Editable text) { 17138faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenCount = 0; 17148faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int start = 0; 17158faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira while (start < text.length()) { 17168faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira start = movePastTerminators(mTokenizer.findTokenEnd(text, start)); 17178faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira tokenCount++; 17188faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (start >= text.length()) { 17198faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira break; 17208faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17218faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17228faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return tokenCount; 17238faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17248faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 17258684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 1726045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * Create the more chip. The more chip is text that replaces any chips that 1727045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * do not fit in the pre-defined available space when the 1728045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * RecipientEditTextView loses focus. 17298684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1730a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 1731a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /* package */ void createMoreChip() { 17328faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 17338faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira createMoreChipPlainText(); 17348faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return; 17358faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17368faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 1737bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira if (!mShouldShrink) { 1738bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira return; 1739bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira } 1740bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira 17416f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira ImageSpan[] tempMore = getSpannable().getSpans(0, getText().length(), MoreImageSpan.class); 17426f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira if (tempMore.length > 0) { 17436f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira getSpannable().removeSpan(tempMore[0]); 17446f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 17456f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira RecipientChip[] recipients = getSortedRecipients(); 17468faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 174783e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira if (recipients == null || recipients.length <= CHIP_LIMIT) { 17480fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira mMoreChip = null; 17490fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira return; 17504e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17516f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira Spannable spannable = getSpannable(); 175283e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira int numRecipients = recipients.length; 17534e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int overage = numRecipients - CHIP_LIMIT; 17548faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira MoreImageSpan moreSpan = createMoreSpan(overage); 1755368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira mRemovedSpans = new ArrayList<RecipientChip>(); 17564e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int totalReplaceStart = 0; 17574e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int totalReplaceEnd = 0; 17586f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira Editable text = getText(); 1759368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira for (int i = numRecipients - overage; i < recipients.length; i++) { 1760368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira mRemovedSpans.add(recipients[i]); 17619024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira if (i == numRecipients - overage) { 1762368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira totalReplaceStart = spannable.getSpanStart(recipients[i]); 17639024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } 1764368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira if (i == recipients.length - 1) { 1765368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira totalReplaceEnd = spannable.getSpanEnd(recipients[i]); 17669024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } 17676f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira if (mTemporaryRecipients == null || !mTemporaryRecipients.contains(recipients[i])) { 17686f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int spanStart = spannable.getSpanStart(recipients[i]); 17696f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int spanEnd = spannable.getSpanEnd(recipients[i]); 17706f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira recipients[i].setOriginalText(text.toString().substring(spanStart, spanEnd)); 177177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 1772368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira spannable.removeSpan(recipients[i]); 17734e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17748faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (totalReplaceEnd < text.length()) { 17758faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira totalReplaceEnd = text.length(); 17768faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 177777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira int end = Math.max(totalReplaceStart, totalReplaceEnd); 177877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira int start = Math.min(totalReplaceStart, totalReplaceEnd); 177977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira SpannableString chipText = new SpannableString(text.subSequence(start, end)); 17804e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira chipText.setSpan(moreSpan, 0, chipText.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 178177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira text.replace(start, end, chipText); 17820fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira mMoreChip = moreSpan; 17834e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17844e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 17858684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 17868684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Replace the more chip, if it exists, with all of the recipient chips it had 17878684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * replaced when the RecipientEditTextView gains focus. 17888684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1789a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 1790a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /*package*/ void removeMoreChip() { 17914e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira if (mMoreChip != null) { 17924e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Spannable span = getSpannable(); 17934e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira span.removeSpan(mMoreChip); 17944e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira mMoreChip = null; 17954e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira // Re-add the spans that were removed. 17964e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira if (mRemovedSpans != null && mRemovedSpans.size() > 0) { 17974e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira // Recreate each removed span. 1798c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira RecipientChip[] recipients = getSortedRecipients(); 179964077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // Start the search for tokens after the last currently visible 180064077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // chip. 1801c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira if (recipients == null || recipients.length == 0) { 1802c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira return; 1803c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira } 180464077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira int end = span.getSpanEnd(recipients[recipients.length - 1]); 18054e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Editable editable = getText(); 18064e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira for (RecipientChip chip : mRemovedSpans) { 18076f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int chipStart; 18080fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira int chipEnd; 18090fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira String token; 18106f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira // Need to find the location of the chip, again. 18116f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira token = (String) chip.getOriginalText(); 181264077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // As we find the matching recipient for the remove spans, 181364077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // reduce the size of the string we need to search. 181464077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // That way, if there are duplicates, we always find the correct 181564077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // recipient. 181664077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira chipStart = editable.toString().indexOf(token, end); 181764077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira end = chipEnd = Math.min(editable.length(), chipStart + token.length()); 1818bbf141b605f92729864984229e6e1062d9a462beMindy Pereira // Only set the span if we found a matching token. 1819bbf141b605f92729864984229e6e1062d9a462beMindy Pereira if (chipStart != -1) { 1820bbf141b605f92729864984229e6e1062d9a462beMindy Pereira editable.setSpan(chip, chipStart, chipEnd, 1821bbf141b605f92729864984229e6e1062d9a462beMindy Pereira Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); 1822bbf141b605f92729864984229e6e1062d9a462beMindy Pereira } 18234e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18244e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira mRemovedSpans.clear(); 18254e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18264e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18274e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18284e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 1829c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /** 1830b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Show specified chip as selected. If the RecipientChip is just an email address, 1831b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * selecting the chip will take the contents of the chip and place it at 1832b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * the end of the RecipientEditTextView for inline editing. If the 1833b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * RecipientChip is a complete contact, then selecting the chip 1834b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * will change the background color of the chip, show the delete icon, 1835b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * and a popup window with the address in use highlighted and any other 1836b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * alternate addresses for the contact. 1837b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * @param currentChip Chip to select. 1838b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * @return A RecipientChip in the selected state or null if the chip 1839b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * just contained an email address. 1840c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira */ 184100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private RecipientChip selectChip(RecipientChip currentChip) { 18421174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (currentChip.getContactId() == RecipientEntry.INVALID_CONTACT) { 18431174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira CharSequence text = currentChip.getValue(); 18441174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Editable editable = getText(); 18451174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira removeChip(currentChip); 18461174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira editable.append(text); 18471174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira setCursorVisible(true); 18481174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira setSelection(editable.length()); 18492f5589283d93933751c20791ef42dc7eab87061aMindy Pereira return new RecipientChip(null, RecipientEntry.constructFakeEntry((String) text), -1); 18501174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } else if (currentChip.getContactId() == RecipientEntry.GENERATED_CONTACT) { 1851b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(currentChip); 1852b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(currentChip); 1853b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira getSpannable().removeSpan(currentChip); 1854b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira RecipientChip newChip; 1855b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira try { 18568faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 18578faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return null; 18588faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 1859b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira newChip = constructChipSpan(currentChip.getEntry(), start, true); 1860b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } catch (NullPointerException e) { 1861b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Log.e(TAG, e.getMessage(), e); 1862b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return null; 1863b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1864fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira Editable editable = getText(); 1865b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 186683e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira if (start == -1 || end == -1) { 1867b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Log.d(TAG, "The chip being selected no longer exists but should."); 186883e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira } else { 18698b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira editable.setSpan(newChip, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 187083e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira } 1871b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira newChip.setSelected(true); 18721174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (newChip.getEntry().getContactId() == RecipientEntry.INVALID_CONTACT) { 18731174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira scrollLineIntoView(getLayout().getLineForOffset(getChipStart(newChip))); 1874c6e6141037bf299cabf4a1ba6b3664f5bc426bd0Mindy Pereira } 18751174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira showAddress(newChip, mAddressPopup, getWidth(), getContext()); 18766ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira setCursorVisible(false); 1877b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return newChip; 1878b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } else { 18791174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int start = getChipStart(currentChip); 18801174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int end = getChipEnd(currentChip); 18811174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira getSpannable().removeSpan(currentChip); 18821174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira RecipientChip newChip; 18831174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira try { 18841174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira newChip = constructChipSpan(currentChip.getEntry(), start, true); 18851174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } catch (NullPointerException e) { 18861174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Log.e(TAG, e.getMessage(), e); 18871174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return null; 18881174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 1889b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable editable = getText(); 18901174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 18911174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (start == -1 || end == -1) { 18921174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Log.d(TAG, "The chip being selected no longer exists but should."); 18931174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } else { 18941174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira editable.setSpan(newChip, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 18951174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 18961174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira newChip.setSelected(true); 18971174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (newChip.getEntry().getContactId() == RecipientEntry.INVALID_CONTACT) { 18981174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira scrollLineIntoView(getLayout().getLineForOffset(getChipStart(newChip))); 18991174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 19001174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira showAlternates(newChip, mAlternatesPopup, getWidth(), getContext()); 19016ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira setCursorVisible(false); 19021174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return newChip; 1903fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira } 1904b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1905fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira 1906c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 19071174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private void showAddress(final RecipientChip currentChip, final ListPopupWindow popup, 19081174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int width, Context context) { 19091174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int line = getLayout().getLineForOffset(getChipStart(currentChip)); 19101174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int bottom = calculateOffsetFromBottom(line); 19111174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // Align the alternates popup with the left side of the View, 19121174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // regardless of the position of the chip tapped. 19131174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setWidth(width); 19141174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setAnchorView(this); 19151174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setVerticalOffset(bottom); 19161174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setAdapter(createSingleAddressAdapter(currentChip)); 19171174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setOnItemClickListener(new OnItemClickListener() { 19181174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira @Override 19191174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira public void onItemClick(AdapterView<?> parent, View view, int position, long id) { 19201174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira unselectChip(currentChip); 19211174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.dismiss(); 19221174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 19231174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira }); 19241174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.show(); 19251174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira ListView listView = popup.getListView(); 19261174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE); 19271174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira listView.setItemChecked(0, true); 19281174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 19291174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 1930b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 1931b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Remove selection from this chip. Unselecting a RecipientChip will render 19328faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira * the chip without a delete icon and with an unfocused background. This is 19338faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira * called when the RecipientChip no longer has focus. 1934b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 193500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private void unselectChip(RecipientChip chip) { 1936b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(chip); 1937b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(chip); 1938b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable editable = getText(); 1939c57ee19c891696a126fe8b6dec74aa4f6a00c6a5Mindy Pereira mSelectedChip = null; 1940b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (start == -1 || end == -1) { 19418faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Log.w(TAG, "The chip doesn't exist or may be a chip a user was editing"); 19425753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira setSelection(editable.length()); 19435753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira commitDefault(); 1944b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } else { 1945c57ee19c891696a126fe8b6dec74aa4f6a00c6a5Mindy Pereira getSpannable().removeSpan(chip); 1946b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 19478b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira editable.removeSpan(chip); 19488b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira try { 19498faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (!mNoChips) { 19508faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira editable.setSpan(constructChipSpan(chip.getEntry(), start, false), start, end, 19518faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 19528faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 19538b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira } catch (NullPointerException e) { 19548b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira Log.e(TAG, e.getMessage(), e); 19558b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira } 1956c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1957b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira setCursorVisible(true); 1958b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira setSelection(editable.length()); 1959b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mAlternatesPopup != null && mAlternatesPopup.isShowing()) { 1960b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesPopup.dismiss(); 1961c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1962b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1963c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1964b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 1965b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Return whether a touch event was inside the delete target of 1966b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * a selected chip. It is in the delete target if: 1967b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * 1) the x and y points of the event are within the 1968b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * delete assset. 1969b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * 2) the point tapped would have caused a cursor to appear 1970b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * right after the selected chip. 1971b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * @return boolean 1972b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 1973b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private boolean isInDelete(RecipientChip chip, int offset, float x, float y) { 1974b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Figure out the bounds of this chip and whether or not 1975b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // the user clicked in the X portion. 1976b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return chip.isSelected() && offset == getChipEnd(chip); 1977b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 19783656f7e97c58dc8443132d2d8297629b6a04cce7Mindy Pereira 1979b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 1980b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Remove the chip and any text associated with it from the RecipientEditTextView. 1981b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 1982ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira // Visible for testing. 1983ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira /*pacakge*/ void removeChip(RecipientChip chip) { 1984b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Spannable spannable = getSpannable(); 1985b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int spanStart = spannable.getSpanStart(chip); 1986b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int spanEnd = spannable.getSpanEnd(chip); 1987b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable text = getText(); 1988b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira int toDelete = spanEnd; 1989b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira boolean wasSelected = chip == mSelectedChip; 1990b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Clear that there is a selected chip before updating any text. 1991b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 1992b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = null; 1993c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1994b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira // Always remove trailing spaces when removing a chip. 1995b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira while (toDelete >= 0 && toDelete < text.length() && text.charAt(toDelete) == ' ') { 1996b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira toDelete++; 1997b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira } 1998b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira spannable.removeSpan(chip); 1999a0f2aab8f22b6f334938579cd6f336cfb338a554Mindy Pereira if (spanStart >= 0 && toDelete > 0) { 2000a0f2aab8f22b6f334938579cd6f336cfb338a554Mindy Pereira text.delete(spanStart, toDelete); 2001a0f2aab8f22b6f334938579cd6f336cfb338a554Mindy Pereira } 2002b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 2003b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearSelectedChip(); 2004c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2005b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2006c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2007b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2008b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Replace this currently selected chip with a new chip 2009b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * that uses the contact data provided. 2010b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 201100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 201200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ void replaceChip(RecipientChip chip, RecipientEntry entry) { 2013b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira boolean wasSelected = chip == mSelectedChip; 2014b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 2015b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = null; 2016c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2017b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(chip); 2018b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(chip); 2019b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira getSpannable().removeSpan(chip); 2020b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable editable = getText(); 2021b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira CharSequence chipText = createChip(entry, false); 2022a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (chipText != null) { 2023a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (start == -1 || end == -1) { 2024a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira Log.e(TAG, "The chip to replace does not exist but should."); 2025a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira editable.insert(0, chipText); 2026a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } else { 2027a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (!TextUtils.isEmpty(chipText)) { 2028a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira // There may be a space to replace with this chip's new 2029a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira // associated 2030a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira // space. Check for it 2031a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira int toReplace = end; 2032a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira while (toReplace >= 0 && toReplace < editable.length() 2033a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira && editable.charAt(toReplace) == ' ') { 2034a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira toReplace++; 2035a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } 2036a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira editable.replace(start, toReplace, chipText); 2037b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira } 2038b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira } 2039c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2040b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira setCursorVisible(true); 2041b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 2042b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearSelectedChip(); 2043c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2044b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2045c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2046b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2047b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Handle click events for a chip. When a selected chip receives a click 2048b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * event, see if that event was in the delete icon. If so, delete it. 2049b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Otherwise, unselect the chip. 2050b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 2051b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira public void onClick(RecipientChip chip, int offset, float x, float y) { 2052b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (chip.isSelected()) { 2053b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (isInDelete(chip, offset, x, y)) { 2054b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira removeChip(chip); 2055b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } else { 2056b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearSelectedChip(); 2057c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2058c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2059b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2060c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2061368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira private boolean chipsPending() { 2062368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira return mPendingChipsCount > 0 || (mRemovedSpans != null && mRemovedSpans.size() > 0); 2063368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira } 2064368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira 2065311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira @Override 2066311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira public void removeTextChangedListener(TextWatcher watcher) { 2067311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira mTextWatcher = null; 2068311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira super.removeTextChangedListener(watcher); 2069311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira } 2070311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira 2071e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private class RecipientTextWatcher implements TextWatcher { 2072eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira 2073e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 2074e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void afterTextChanged(Editable s) { 20751e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // If the text has been set to null or empty, make sure we remove 20761e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // all the spans we applied. 20771e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if (TextUtils.isEmpty(s)) { 20781e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // Remove all the chips spans. 20791e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira Spannable spannable = getSpannable(); 20801e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira RecipientChip[] chips = spannable.getSpans(0, getText().length(), 20811e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira RecipientChip.class); 20821e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira for (RecipientChip chip : chips) { 20831e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira spannable.removeSpan(chip); 20841e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 20851e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if (mMoreChip != null) { 20861e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira spannable.removeSpan(mMoreChip); 20871e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 20881e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return; 20891e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 20901174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // Get whether there are any recipients pending addition to the 20911174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // view. If there are, don't do anything in the text watcher. 2092368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira if (chipsPending()) { 2093e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return; 2094e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 20955753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira // If the user is editing a chip, don't clear it. 20965753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira if (mSelectedChip != null 20975753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira && mSelectedChip.getContactId() != RecipientEntry.INVALID_CONTACT) { 2098e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira setCursorVisible(true); 2099e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira setSelection(getText().length()); 2100e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira clearSelectedChip(); 2101e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2102e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int length = s.length(); 2103e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // Make sure there is content there to parse and that it is 2104054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira // not just the commit character. 2105e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (length > 1) { 2106054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira char last; 210776ebe80e9fc58b31452d1a0724dd88d420a5b580Mindy Pereira int end = getSelectionEnd() == 0 ? 0 : getSelectionEnd() - 1; 2108054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira int len = length() - 1; 2109054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira if (end != len) { 2110054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira last = s.charAt(end); 2111054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira } else { 2112054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira last = s.charAt(len); 2113054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira } 2114e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (last == COMMIT_CHAR_SEMICOLON || last == COMMIT_CHAR_COMMA) { 2115e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira commitByCharacter(); 2116e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } else if (last == COMMIT_CHAR_SPACE) { 2117ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor if (!isPhoneQuery()) { 2118ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor // Check if this is a valid email address. If it is, 2119ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor // commit it. 2120ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor String text = getText().toString(); 2121ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor int tokenStart = mTokenizer.findTokenStart(text, getSelectionEnd()); 2122ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor String sub = text.substring(tokenStart, mTokenizer.findTokenEnd(text, 2123ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor tokenStart)); 2124ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor if (!TextUtils.isEmpty(sub) && mValidator != null && 2125ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor mValidator.isValid(sub)) { 2126ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor commitByCharacter(); 2127ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor } 2128e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2129e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2130e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2131e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2132e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 2133e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 2134e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void onTextChanged(CharSequence s, int start, int before, int count) { 2135eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // This is a delete; check to see if the insertion point is on a space 2136eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // following a chip. 2137eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira if (before > count) { 2138eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // If the item deleted is a space, and the thing before the 2139eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // space is a chip, delete the entire span. 2140eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira int selStart = getSelectionStart(); 2141eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira RecipientChip[] repl = getSpannable().getSpans(selStart, selStart, 2142eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira RecipientChip.class); 2143eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira if (repl.length > 0) { 2144eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // There is a chip there! Just remove it. 2145eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira Editable editable = getText(); 2146eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // Add the separator token. 2147eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira int tokenStart = mTokenizer.findTokenStart(editable, selStart); 2148eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira int tokenEnd = mTokenizer.findTokenEnd(editable, tokenStart); 2149a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira tokenEnd = tokenEnd + 1; 2150a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira if (tokenEnd > editable.length()) { 2151a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira tokenEnd = editable.length(); 2152a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira } 2153a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira editable.delete(tokenStart, tokenEnd); 2154eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira getSpannable().removeSpan(repl[0]); 2155eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira } 2156a9721f38340e84806b8ffae28b858b689892f7c0Mindy Pereira } else if (count > before) { 2157291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira scrollBottomIntoView(); 2158eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira } 2159e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2160e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 2161e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 2162e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void beforeTextChanged(CharSequence s, int start, int count, int after) { 216322b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira // Do nothing. 2164e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2165e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 216677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 2167291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira private void scrollBottomIntoView() { 2168291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira if (mScrollView != null) { 2169291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira mScrollView.scrollBy(0, (int)(getLineCount() * mChipHeight)); 2170291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira } 2171291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira } 2172291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira 21733e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 21743e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Handles pasting a {@link ClipData} to this {@link RecipientEditTextView}. 21753e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 21763e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private void handlePasteClip(ClipData clip) { 21773e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham removeTextChangedListener(mTextWatcher); 21783e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 21793e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (clip != null && clip.getDescription().hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN)){ 21803e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham for (int i = 0; i < clip.getItemCount(); i++) { 21813e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham CharSequence paste = clip.getItemAt(i).getText(); 21823e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (paste != null) { 21833e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham int start = getSelectionStart(); 21843e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham int end = getSelectionEnd(); 21853e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham Editable editable = getText(); 21863e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (start >= 0 && end >= 0 && start != end) { 21873e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham editable.append(paste, start, end); 21883e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } else { 21893e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham editable.insert(end, paste); 21903e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 21913e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham handlePasteAndReplace(); 21923e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 21933e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 21943e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 21953e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 21963e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mHandler.post(mAddTextWatcher); 21973e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 21983e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 219949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira @Override 220049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira public boolean onTextContextMenuItem(int id) { 220149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (id == android.R.id.paste) { 220249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira ClipboardManager clipboard = (ClipboardManager) getContext().getSystemService( 220349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira Context.CLIPBOARD_SERVICE); 22043e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham handlePasteClip(clipboard.getPrimaryClip()); 220549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return true; 220649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 220749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return super.onTextContextMenuItem(id); 220849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 220949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 22101e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira private void handlePasteAndReplace() { 22111e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira ArrayList<RecipientChip> created = handlePaste(); 22121e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira if (created != null && created.size() > 0) { 22131e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira // Perform reverse lookups on the pasted contacts. 22141e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira IndividualReplacementTask replace = new IndividualReplacementTask(); 22151e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira replace.execute(created); 22161e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira } 22171e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira } 22181e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira 221949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Visible for testing. 22201e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira /* package */ArrayList<RecipientChip> handlePaste() { 222149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira String text = getText().toString(); 222249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int originalTokenStart = mTokenizer.findTokenStart(text, getSelectionEnd()); 222349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira String lastAddress = text.substring(originalTokenStart); 222449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int tokenStart = originalTokenStart; 222549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int prevTokenStart = tokenStart; 222649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira RecipientChip findChip = null; 22271e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira ArrayList<RecipientChip> created = new ArrayList<RecipientChip>(); 222849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenStart != 0) { 222949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // There are things before this! 223049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira while (tokenStart != 0 && findChip == null) { 223149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira prevTokenStart = tokenStart; 223249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenStart = mTokenizer.findTokenStart(text, tokenStart); 223349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira findChip = findChip(tokenStart); 223449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 223549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenStart != originalTokenStart) { 223649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (findChip != null) { 223749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenStart = prevTokenStart; 223849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 223949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int tokenEnd; 224049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira RecipientChip createdChip; 224149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira while (tokenStart < originalTokenStart) { 224249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd = movePastTerminators(mTokenizer.findTokenEnd(text, tokenStart)); 224349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira commitChip(tokenStart, tokenEnd, getText()); 224449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira createdChip = findChip(tokenStart); 224587a5af3ed31a18c66aa62154e66e3d841dc02a27Mindy Pereira if (createdChip == null) { 224687a5af3ed31a18c66aa62154e66e3d841dc02a27Mindy Pereira break; 224787a5af3ed31a18c66aa62154e66e3d841dc02a27Mindy Pereira } 224849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // +1 for the space at the end. 224949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenStart = getSpannable().getSpanEnd(createdChip) + 1; 22501e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira created.add(createdChip); 225149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 225249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 225349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 225449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Take a look at the last token. If the token has been completed with a 225549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // commit character, create a chip. 225649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (isCompletedToken(lastAddress)) { 225749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira Editable editable = getText(); 22581e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira tokenStart = editable.toString().indexOf(lastAddress, originalTokenStart); 22591e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira commitChip(tokenStart, editable.length(), editable); 22601e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira created.add(findChip(tokenStart)); 226149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 22621e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira return created; 226349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 226449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 226549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Visible for testing. 226649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira /* package */int movePastTerminators(int tokenEnd) { 226749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenEnd >= length()) { 226849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return tokenEnd; 226949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 227049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira char atEnd = getText().toString().charAt(tokenEnd); 227149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (atEnd == COMMIT_CHAR_COMMA || atEnd == COMMIT_CHAR_SEMICOLON) { 227249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd++; 227349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 227449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // This token had not only an end token character, but also a space 227549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // separating it from the next token. 227649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenEnd < length() && getText().toString().charAt(tokenEnd) == ' ') { 227749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd++; 227849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 227949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return tokenEnd; 228049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 228149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 228277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private class RecipientReplacementTask extends AsyncTask<Void, Void, Void> { 228377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private RecipientChip createFreeChip(RecipientEntry entry) { 228477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira try { 22858faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 22868faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return null; 22878faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 228877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return constructChipSpan(entry, -1, false); 228977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } catch (NullPointerException e) { 229077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira Log.e(TAG, e.getMessage(), e); 229177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return null; 229277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 229377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 229477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 229577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @Override 229677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira protected Void doInBackground(Void... params) { 229777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (mIndividualReplacements != null) { 229877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira mIndividualReplacements.cancel(true); 229977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 230077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // For each chip in the list, look up the matching contact. 230177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // If there is a match, replace that chip with the matching 230277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // chip. 230377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira final ArrayList<RecipientChip> originalRecipients = new ArrayList<RecipientChip>(); 23046f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira RecipientChip[] existingChips = getSortedRecipients(); 230577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (int i = 0; i < existingChips.length; i++) { 230677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira originalRecipients.add(existingChips[i]); 230777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 230877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (mRemovedSpans != null) { 230977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira originalRecipients.addAll(mRemovedSpans); 231077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 2311441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira ArrayList<String> addresses = new ArrayList<String>(); 2312039c9266e72538fd40d382de56807408385fc3daMindy Pereira RecipientChip chip; 231377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (int i = 0; i < originalRecipients.size(); i++) { 2314039c9266e72538fd40d382de56807408385fc3daMindy Pereira chip = originalRecipients.get(i); 2315039c9266e72538fd40d382de56807408385fc3daMindy Pereira if (chip != null) { 2316441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira addresses.add(createAddressText(chip.getEntry())); 2317039c9266e72538fd40d382de56807408385fc3daMindy Pereira } 231877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 231977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira HashMap<String, RecipientEntry> entries = RecipientAlternatesAdapter 232077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira .getMatchingRecipients(getContext(), addresses); 232177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira final ArrayList<RecipientChip> replacements = new ArrayList<RecipientChip>(); 232277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (final RecipientChip temp : originalRecipients) { 232377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira RecipientEntry entry = null; 23241174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (RecipientEntry.isCreatedRecipient(temp.getEntry().getContactId()) 232577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira && getSpannable().getSpanStart(temp) != -1) { 232677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // Replace this. 23271174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira entry = createValidatedEntry(entries.get(tokenizeAddress(temp.getEntry() 23281174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira .getDestination()))); 232977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 233077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (entry != null) { 233177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira replacements.add(createFreeChip(entry)); 233277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } else { 233377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira replacements.add(temp); 233477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 233577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 233677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (replacements != null && replacements.size() > 0) { 233777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira mHandler.post(new Runnable() { 233877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @Override 233977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira public void run() { 234077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira SpannableStringBuilder text = new SpannableStringBuilder(getText() 234177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira .toString()); 234277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira Editable oldText = getText(); 234377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira int start, end; 234477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira int i = 0; 234577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (RecipientChip chip : originalRecipients) { 234677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira start = oldText.getSpanStart(chip); 234777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (start != -1) { 2348b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira end = oldText.getSpanEnd(chip); 23492e157c2b6e02a8648a87aa33163ecb89a641c2b0Mindy Pereira oldText.removeSpan(chip); 2350b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira // Leave a spot for the space! 23516f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira RecipientChip replacement = replacements.get(i); 23526f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira text.setSpan(replacement, start, end, 2353b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 23546f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira replacement.setOriginalText(text.toString().substring(start, end)); 235577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 235677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira i++; 235777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 235877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira originalRecipients.clear(); 23592e157c2b6e02a8648a87aa33163ecb89a641c2b0Mindy Pereira setText(text); 236077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 236177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira }); 236277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 236377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return null; 236477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 236577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 236677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 236777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private class IndividualReplacementTask extends AsyncTask<Object, Void, Void> { 236877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @SuppressWarnings("unchecked") 236977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @Override 237077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira protected Void doInBackground(Object... params) { 237177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // For each chip in the list, look up the matching contact. 237277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // If there is a match, replace that chip with the matching 237377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // chip. 237477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira final ArrayList<RecipientChip> originalRecipients = 237577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira (ArrayList<RecipientChip>) params[0]; 2376441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira ArrayList<String> addresses = new ArrayList<String>(); 2377039c9266e72538fd40d382de56807408385fc3daMindy Pereira RecipientChip chip; 237877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (int i = 0; i < originalRecipients.size(); i++) { 2379039c9266e72538fd40d382de56807408385fc3daMindy Pereira chip = originalRecipients.get(i); 2380039c9266e72538fd40d382de56807408385fc3daMindy Pereira if (chip != null) { 2381441b417f05bf807429281e6ad7cd43c9bdba87a6Mindy Pereira addresses.add(createAddressText(chip.getEntry())); 2382039c9266e72538fd40d382de56807408385fc3daMindy Pereira } 238377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 238477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira HashMap<String, RecipientEntry> entries = RecipientAlternatesAdapter 238577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira .getMatchingRecipients(getContext(), addresses); 238677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (final RecipientChip temp : originalRecipients) { 23871174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (RecipientEntry.isCreatedRecipient(temp.getEntry().getContactId()) 238877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira && getSpannable().getSpanStart(temp) != -1) { 238977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // Replace this. 23901174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira final RecipientEntry entry = createValidatedEntry(entries 23911e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira .get(tokenizeAddress(temp.getEntry().getDestination()).toLowerCase())); 239277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (entry != null) { 239377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira mHandler.post(new Runnable() { 239477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @Override 239577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira public void run() { 239677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira replaceChip(temp, entry); 239777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 239877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira }); 239977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 240077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 240177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 240277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return null; 240377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 240477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 2405b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 24066f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 24076f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira /** 24086f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira * MoreImageSpan is a simple class created for tracking the existence of a 24096f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira * more chip across activity restarts/ 24106f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira */ 24116f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira private class MoreImageSpan extends ImageSpan { 24126f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira public MoreImageSpan(Drawable b) { 24136f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira super(b); 24146f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 24156f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 24166f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 2417b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2418b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onDown(MotionEvent e) { 2419b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2420b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2421b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2422b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2423b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) { 2424b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2425b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2426b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2427b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2428b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2429b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onLongPress(MotionEvent event) { 2430b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira if (mSelectedChip != null) { 2431b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return; 2432b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2433b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira float x = event.getX(); 2434b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira float y = event.getY(); 2435b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira int offset = putOffsetInRange(getOffsetForPosition(x, y)); 2436b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira RecipientChip currentChip = findChip(offset); 2437b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira if (currentChip != null) { 24383e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (mDragEnabled) { 24393e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Start drag-and-drop for the selected chip. 24403e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham startDrag(currentChip); 24413e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } else { 24423e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Copy the selected chip email address. 24433e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham showCopyDialog(currentChip.getEntry().getDestination()); 24443e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24453e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24463e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24473e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24483e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 24493e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Enables drag-and-drop for chips. 24503e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 24513e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public void enableDrag() { 24523e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mDragEnabled = true; 24533e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24543e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24553e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 24563e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Starts drag-and-drop for the selected chip. 24573e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 24583e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private void startDrag(RecipientChip currentChip) { 24593e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham String address = currentChip.getEntry().getDestination(); 24603e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham ClipData data = ClipData.newPlainText(address, address + COMMIT_CHAR_COMMA); 24613e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24623e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Start drag mode. 24633e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham startDrag(data, new RecipientChipShadow(currentChip), null, 0); 24643e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24653e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Remove the current chip, so drag-and-drop will result in a move. 24663e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // TODO (phamm): consider readd this chip if it's dropped outside a target. 24673e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham removeChip(currentChip); 24683e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24693e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24703e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 24713e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Handles drag event. 24723e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 24733e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham @Override 24743e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public boolean onDragEvent(DragEvent event) { 24753e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham switch (event.getAction()) { 24763e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham case DragEvent.ACTION_DRAG_STARTED: 24773e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Only handle plain text drag and drop. 24783e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return event.getClipDescription().hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN); 24793e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham case DragEvent.ACTION_DRAG_ENTERED: 24803e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham requestFocus(); 24813e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return true; 24823e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham case DragEvent.ACTION_DROP: 24833e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham handlePasteClip(event.getClipData()); 24843e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return true; 24853e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24863e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return false; 24873e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24883e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24893e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 24903e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Drag shadow for a {@link RecipientChip}. 24913e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 24923e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private final class RecipientChipShadow extends DragShadowBuilder { 24933e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private final RecipientChip mChip; 24943e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24953e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public RecipientChipShadow(RecipientChip chip) { 24963e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mChip = chip; 24973e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24983e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24993e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham @Override 25003e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public void onProvideShadowMetrics(Point shadowSize, Point shadowTouchPoint) { 25013e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham Rect rect = mChip.getDrawable().getBounds(); 25023e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham shadowSize.set(rect.width(), rect.height()); 25033e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham shadowTouchPoint.set(rect.centerX(), rect.centerY()); 25043e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 25053e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 25063e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham @Override 25073e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public void onDrawShadow(Canvas canvas) { 25083e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mChip.getDrawable().draw(canvas); 2509b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2510b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2511b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2512b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private void showCopyDialog(final String address) { 2513b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyAddress = address; 2514b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setTitle(address); 2515bf342b7d5efcc3284f2b790b0ccd9defc1ddb7e2Mindy Pereira mCopyDialog.setContentView(R.layout.copy_chip_dialog_layout); 2516b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setCancelable(true); 2517b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setCanceledOnTouchOutside(true); 251875f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor Button button = (Button)mCopyDialog.findViewById(android.R.id.button1); 251975f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor button.setOnClickListener(this); 252075f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor int btnTitleId; 2521577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor if (isPhoneQuery()) { 252275f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor btnTitleId = R.string.copy_number; 252375f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor } else { 252475f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor btnTitleId = R.string.copy_email; 252575f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor } 252675f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor String buttonTitle = getContext().getResources().getString(btnTitleId); 252775f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor button.setText(buttonTitle); 2528b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setOnDismissListener(this); 2529b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.show(); 2530b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2531b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2532b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2533b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) { 2534b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2535b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2536b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2537b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2538b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2539b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onShowPress(MotionEvent e) { 2540b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2541b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2542b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2543b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2544b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onSingleTapUp(MotionEvent e) { 2545b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2546b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2547b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2548b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2549b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2550b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onDismiss(DialogInterface dialog) { 2551b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyAddress = null; 2552b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2553b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2554b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2555b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onClick(View v) { 2556b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Copy this to the clipboard. 2557b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira ClipboardManager clipboard = (ClipboardManager) getContext().getSystemService( 2558b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira Context.CLIPBOARD_SERVICE); 2559b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira clipboard.setPrimaryClip(ClipData.newPlainText("", mCopyAddress)); 2560b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.dismiss(); 2561b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2562577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor 2563577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor protected boolean isPhoneQuery() { 25641a71f76db0880a572b1443e8a0ac31a4bb584a8bMindy Pereira return getAdapter() != null 25651a71f76db0880a572b1443e8a0ac31a4bb584a8bMindy Pereira && ((BaseRecipientAdapter) getAdapter()).getQueryType() 25661a71f76db0880a572b1443e8a0ac31a4bb584a8bMindy Pereira == BaseRecipientAdapter.QUERY_TYPE_PHONE; 2567577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor } 256877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira} 2569