RecipientEditTextView.java revision 291e619b2b2ced9abe53fc97613f5707319325bb
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; 79e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereiraimport android.widget.PopupWindow; 80416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereiraimport android.widget.ScrollView; 81c0f97e4f56bc35d99d181c5f604b26fbb89c113fMindy Pereiraimport android.widget.TextView; 82b5ebb8916a1bb178062a0ccb59e80de27ec1bb2dDaisuke Miyakawa 83a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadlerimport java.util.ArrayList; 846f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereiraimport java.util.Arrays; 85b5ebb8916a1bb178062a0ccb59e80de27ec1bb2dDaisuke Miyakawaimport java.util.Collection; 866f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereiraimport java.util.Collections; 876f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereiraimport java.util.Comparator; 8877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereiraimport java.util.HashMap; 89c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport java.util.HashSet; 90c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereiraimport java.util.Set; 9182c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylorimport java.util.regex.Matcher; 92c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 932d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira/** 942d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * RecipientEditTextView is an auto complete text view for use with applications 952d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira * that use the new Chips UI for addressing a message to recipients. 962d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira */ 97b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereirapublic class RecipientEditTextView extends MultiAutoCompleteTextView implements 98b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira OnItemClickListener, Callback, RecipientAlternatesAdapter.OnCheckedItemChangedListener, 99e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira GestureDetector.OnGestureListener, OnDismissListener, OnClickListener, 100824aef7306c6a2e07e6157c25efe925f048597edMindy Pereira PopupWindow.OnDismissListener, TextView.OnEditorActionListener { 101c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 10200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final char COMMIT_CHAR_COMMA = ','; 10300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 10400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final char COMMIT_CHAR_SEMICOLON = ';'; 10500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 10600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final char COMMIT_CHAR_SPACE = ' '; 10700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 108c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private static final String TAG = "RecipientEditTextView"; 109c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 11000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static int DISMISS = "dismiss".hashCode(); 11100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 11200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static final long DISMISS_DELAY = 300; 11300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 1144e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira // TODO: get correct number/ algorithm from with UX. 1158faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 1168faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ static final int CHIP_LIMIT = 2; 1178faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 1188faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira private static final int MAX_CHIPS_PARSED = 50; 1194e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 12000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private static int sSelectedTextColor = -1; 12100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 12200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Resources for displaying chips. 123c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private Drawable mChipBackground = null; 124c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 125c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private Drawable mChipDelete = null; 126c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 12700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private Drawable mInvalidChipBackground; 12800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 12900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private Drawable mChipBackgroundPressed; 13000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 13100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private float mChipHeight; 13200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 13300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private float mChipFontSize; 13400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 135c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private int mChipPadding; 136c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 137c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private Tokenizer mTokenizer; 138c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 13900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private Validator mValidator; 140c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 141c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private RecipientChip mSelectedChip; 142c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 143c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private int mAlternatesLayout; 144c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1451e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira private Bitmap mDefaultContactPhoto; 1461e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 1474e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira private ImageSpan mMoreChip; 1484e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 149c0f97e4f56bc35d99d181c5f604b26fbb89c113fMindy Pereira private TextView mMoreItem; 1504e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 151054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira private final ArrayList<String> mPendingChips = new ArrayList<String>(); 152a501d9f79683be8d82c348ae50c97e2655d79cceMindy Pereira 153156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira private Handler mHandler; 154156467329e276c9bc90945bea916ce3ac4849574Mindy Pereira 155c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira private int mPendingChipsCount = 0; 156c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 1578faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira private boolean mNoChips = false; 1588faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 159b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private ListPopupWindow mAlternatesPopup; 160b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1611174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private ListPopupWindow mAddressPopup; 1621174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 16377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private ArrayList<RecipientChip> mTemporaryRecipients; 16477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 1650fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira private ArrayList<RecipientChip> mRemovedSpans; 1660fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 167bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira private boolean mShouldShrink = true; 168bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira 169b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Chip copy fields. 170b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private GestureDetector mGestureDetector; 171b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 172b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private Dialog mCopyDialog; 173b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 174b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private String mCopyAddress; 175b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 176b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 177a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadler * Used with {@link #mAlternatesPopup}. Handles clicks to alternate addresses for a 178a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadler * selected chip. 179b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 180b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private OnItemClickListener mAlternatesListener; 181b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 182416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira private int mCheckedItem; 18300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 184e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private TextWatcher mTextWatcher; 185e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 18600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Obtain the enclosing scroll view, if it exists, so that the view can be 18700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // scrolled to show the last line of chips content. 188416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira private ScrollView mScrollView; 189416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira 19000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private boolean mTriedGettingScrollView; 191416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira 1923e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private boolean mDragEnabled = false; 1933e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 194e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private final Runnable mAddTextWatcher = new Runnable() { 195e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 196e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void run() { 197e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (mTextWatcher == null) { 198e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira mTextWatcher = new RecipientTextWatcher(); 199e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira addTextChangedListener(mTextWatcher); 200e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 201e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 202e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira }; 203e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 20477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private IndividualReplacementTask mIndividualReplacements; 20577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 206a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira private Runnable mHandlePendingChips = new Runnable() { 207a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 208a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira @Override 209a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira public void run() { 210a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira handlePendingChips(); 211a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 212a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 213a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira }; 214a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 215a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira private Runnable mDelayedShrink = new Runnable() { 216a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 217a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira @Override 218a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira public void run() { 219a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira shrink(); 220a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 221a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 222a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira }; 223a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 2242d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira public RecipientEditTextView(Context context, AttributeSet attrs) { 2252d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira super(context, attrs); 2263da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira setChipDimensions(context, attrs); 22777db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira if (sSelectedTextColor == -1) { 22877db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira sSelectedTextColor = context.getResources().getColor(android.R.color.white); 22977db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira } 230b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesPopup = new ListPopupWindow(context); 231e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira mAlternatesPopup.setOnDismissListener(this); 2321174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira mAddressPopup = new ListPopupWindow(context); 233e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira mAddressPopup.setOnDismissListener(this); 2340436c36bd529ea8ee1864a3017f9ac29d2311c08Mindy Pereira mCopyDialog = new Dialog(context); 235b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesListener = new OnItemClickListener() { 236b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira @Override 237b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira public void onItemClick(AdapterView<?> adapterView,View view, int position, 238b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira long rowId) { 239368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira mAlternatesPopup.setOnItemClickListener(null); 240e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira setEnabled(true); 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) { 3525e05ba80bdb12dfb5f40f202f57c55f5b68a311aTom Taylor final String displayString = text.toString(); 35305522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira int seperatorPos = displayString.indexOf(COMMIT_CHAR_COMMA); 354c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira if (seperatorPos != 0 && !TextUtils.isEmpty(displayString) 355c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira && TextUtils.getTrimmedLength(displayString) > 0) { 356c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira mPendingChipsCount++; 3575e05ba80bdb12dfb5f40f202f57c55f5b68a311aTom Taylor mPendingChips.add(text.toString()); 358c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 359c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 360a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // Put a message on the queue to make sure we ALWAYS handle pending chips. 361a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira if (mPendingChipsCount > 0) { 362a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira postHandlePendingChips(); 363a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 3646ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira mHandler.post(mAddTextWatcher); 365c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 366c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 367d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira @Override 368d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira public void onFocusChanged(boolean hasFocus, int direction, Rect previous) { 369b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira super.onFocusChanged(hasFocus, direction, previous); 370d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira if (!hasFocus) { 3714e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira shrink(); 3724fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } else { 3734e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira expand(); 3744fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 3752d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 3762d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 377b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira @Override 378b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira public void performValidation() { 379b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira // Do nothing. Chips handles its own validation. 380b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira } 381b67763f7bccadc3a34037d9d47c7f3107f639195Mindy Pereira 3824e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira private void shrink() { 38307a230a45345b16793463e32194f820eafa2a626Mindy Pereira if (mTokenizer == null) { 38407a230a45345b16793463e32194f820eafa2a626Mindy Pereira return; 38507a230a45345b16793463e32194f820eafa2a626Mindy Pereira } 3865a197cb9af43e1db6b882d89c23949577ceba9a4Mindy Pereira if (mSelectedChip != null 3875a197cb9af43e1db6b882d89c23949577ceba9a4Mindy Pereira && mSelectedChip.getEntry().getContactId() != RecipientEntry.INVALID_CONTACT) { 3884e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira clearSelectedChip(); 3894e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } else { 390a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira if (getWidth() <= 0) { 391a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // We don't have the width yet which means the view hasn't been drawn yet 392a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // and there is no reason to attempt to commit chips yet. 393a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // This focus lost must be the result of an orientation change 394a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // or an initial rendering. 395a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Re-post the shrink for later. 396a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira mHandler.removeCallbacks(mDelayedShrink); 397a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira mHandler.post(mDelayedShrink); 398a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira return; 399a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 400001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // Reset any pending chips as they would have been handled 401001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // when the field lost focus. 402001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira if (mPendingChipsCount > 0) { 403a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira postHandlePendingChips(); 404001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } else { 405001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira Editable editable = getText(); 406001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira int end = getSelectionEnd(); 407001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira int start = mTokenizer.findTokenStart(editable, end); 408001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira RecipientChip[] chips = getSpannable().getSpans(start, end, RecipientChip.class); 409001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira if ((chips == null || chips.length == 0)) { 410a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira Editable text = getText(); 411a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira int whatEnd = mTokenizer.findTokenEnd(text, start); 412a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // This token was already tokenized, so skip past the ending token. 4138a518e93aef58d5ced2d0223a5fd89b996930e26Mindy Pereira if (whatEnd < text.length() && text.charAt(whatEnd) == ',') { 414a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira whatEnd++; 415a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 416001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // In the middle of chip; treat this as an edit 417001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira // and commit the whole token. 418a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira int selEnd = getSelectionEnd(); 4194ef6086da2f4bcac5a6cba773f828734a399a879Mindy Pereira if (whatEnd != selEnd) { 420001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira handleEdit(start, whatEnd); 421001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } else { 422001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira commitChip(start, end, editable); 423001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } 424001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira } 425090139db34b366608b60e73f312833d84cf42259Mindy Pereira } 426001f6063c1a2f447bb4dc90a31d2fd0a745c7fc1Mindy Pereira mHandler.post(mAddTextWatcher); 4274e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 4280fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira createMoreChip(); 4294e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 4304e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 4314e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira private void expand() { 4324e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira removeMoreChip(); 4334e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira setCursorVisible(true); 4344e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Editable text = getText(); 4354e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira setSelection(text != null && text.length() > 0 ? text.length() : 0); 43677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // If there are any temporary chips, try replacing them now that the user 43777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // has expanded the field. 43877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (mTemporaryRecipients != null && mTemporaryRecipients.size() > 0) { 43977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira new RecipientReplacementTask().execute(); 44077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira mTemporaryRecipients = null; 44177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 4424e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 4434e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 4441e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira private CharSequence ellipsizeText(CharSequence text, TextPaint paint, float maxWidth) { 445e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira paint.setTextSize(mChipFontSize); 446c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira if (maxWidth <= 0 && Log.isLoggable(TAG, Log.DEBUG)) { 447c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira Log.d(TAG, "Max width is negative: " + maxWidth); 448c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 449c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira return TextUtils.ellipsize(text, paint, maxWidth, 450c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira TextUtils.TruncateAt.END); 4511e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 452c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 453e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira private Bitmap createSelectedChip(RecipientEntry contact, TextPaint paint, Layout layout) { 4541e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Ellipsize the text so that it takes AT MOST the entire width of the 4551e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // autocomplete text entry area. Make sure to leave space for padding 4561e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // on the sides. 457e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira int height = (int) mChipHeight; 4581e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int deleteWidth = height; 459e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira float[] widths = new float[1]; 460e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira paint.getTextWidths(" ", widths); 46100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira CharSequence ellipsizedText = ellipsizeText(createChipDisplayText(contact), paint, 462e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira calculateAvailableWidth(true) - deleteWidth - widths[0]); 4631e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 4641e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Make sure there is a minimum chip width so the user can ALWAYS 4651e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // tap a chip without difficulty. 4661e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int width = Math.max(deleteWidth * 2, (int) Math.floor(paint.measureText(ellipsizedText, 0, 4671e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira ellipsizedText.length())) 4681e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira + (mChipPadding * 2) + deleteWidth); 469c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 4701e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Create the background of the chip. 4711e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Bitmap tmpBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); 4721e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Canvas canvas = new Canvas(tmpBitmap); 4731e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira if (mChipBackgroundPressed != null) { 4741e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira mChipBackgroundPressed.setBounds(0, 0, width, height); 4751e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira mChipBackgroundPressed.draw(canvas); 47677db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira paint.setColor(sSelectedTextColor); 47797b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira // Vertically center the text in the chip. 47897b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira canvas.drawText(ellipsizedText, 0, ellipsizedText.length(), mChipPadding, 47997b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira getTextYOffset((String) ellipsizedText, paint, height), paint); 4801e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira // Make the delete a square. 481f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira Rect backgroundPadding = new Rect(); 482f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira mChipBackgroundPressed.getPadding(backgroundPadding); 483f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira mChipDelete.setBounds(width - deleteWidth + backgroundPadding.left, 484f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira 0 + backgroundPadding.top, 485f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira width - backgroundPadding.right, 486f9b3dcb83c869528b7679a5b181f936aa8fbecddMindy Pereira height - backgroundPadding.bottom); 4871e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira mChipDelete.draw(canvas); 4881e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } else { 4891e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Log.w(TAG, "Unable to draw a background for the chips as it was never set"); 4901e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 4911e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira return tmpBitmap; 4921e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 493c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 494045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira 495e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira private Bitmap createUnselectedChip(RecipientEntry contact, TextPaint paint, Layout layout) { 496c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Ellipsize the text so that it takes AT MOST the entire width of the 497c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // autocomplete text entry area. Make sure to leave space for padding 498c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // on the sides. 499e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira int height = (int) mChipHeight; 5001e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int iconWidth = height; 501e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira float[] widths = new float[1]; 502e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira paint.getTextWidths(" ", widths); 50300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira CharSequence ellipsizedText = ellipsizeText(createChipDisplayText(contact), paint, 504e73c4ce189c70e7f9f4d44b26fce458e3385988aMindy Pereira calculateAvailableWidth(false) - iconWidth - widths[0]); 5051a8bbbf9aa203287f53736a680f96b16d5c878a7Mindy Pereira // Make sure there is a minimum chip width so the user can ALWAYS 5061a8bbbf9aa203287f53736a680f96b16d5c878a7Mindy Pereira // tap a chip without difficulty. 5071e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira int width = Math.max(iconWidth * 2, (int) Math.floor(paint.measureText(ellipsizedText, 0, 5081e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira ellipsizedText.length())) 5091e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira + (mChipPadding * 2) + iconWidth); 510c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 511c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Create the background of the chip. 512c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Bitmap tmpBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); 513c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Canvas canvas = new Canvas(tmpBitmap); 514045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira Drawable background = getChipBackground(contact); 515045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira if (background != null) { 516045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira background.setBounds(0, 0, width, height); 517045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira background.draw(canvas); 5181e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 5199024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira // Don't draw photos for recipients that have been typed in. 5201174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (contact.getContactId() != RecipientEntry.INVALID_CONTACT) { 5219024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira byte[] photoBytes = contact.getPhotoBytes(); 52290081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira // There may not be a photo yet if anything but the first contact address 52390081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira // was selected. 52490081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira if (photoBytes == null && contact.getPhotoThumbnailUri() != null) { 52590081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira // TODO: cache this in the recipient entry? 52690081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira ((BaseRecipientAdapter) getAdapter()).fetchPhoto(contact, contact 52790081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira .getPhotoThumbnailUri()); 52890081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira photoBytes = contact.getPhotoBytes(); 52990081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira } 53090081ee88c7eb216ea22f426aa6856e310a867e1Mindy Pereira 5319024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira Bitmap photo; 5329024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira if (photoBytes != null) { 5339024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira photo = BitmapFactory.decodeByteArray(photoBytes, 0, photoBytes.length); 5349024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } else { 5359024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira // TODO: can the scaled down default photo be cached? 5369024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira photo = mDefaultContactPhoto; 5379024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } 5389024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira // Draw the photo on the left side. 539ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira if (photo != null) { 540ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira RectF src = new RectF(0, 0, photo.getWidth(), photo.getHeight()); 541ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira Rect backgroundPadding = new Rect(); 542ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira mChipBackground.getPadding(backgroundPadding); 543ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira RectF dst = new RectF(width - iconWidth + backgroundPadding.left, 544ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 0 + backgroundPadding.top, 545ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira width - backgroundPadding.right, 546ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira height - backgroundPadding.bottom); 547ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira Matrix matrix = new Matrix(); 548ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira matrix.setRectToRect(src, dst, Matrix.ScaleToFit.FILL); 549ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira canvas.drawBitmap(photo, matrix, paint); 550ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira } 551c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 5529024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira // Don't leave any space for the icon. It isn't being drawn. 5539024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira iconWidth = 0; 554c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 555e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira paint.setColor(getContext().getResources().getColor(android.R.color.black)); 55697b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira // Vertically center the text in the chip. 557379c70a85c105ed2b003f0525fab2914eb79d1d1Mindy Pereira canvas.drawText(ellipsizedText, 0, ellipsizedText.length(), mChipPadding, 55897b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira getTextYOffset((String)ellipsizedText, paint, height), paint); 559c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 5601e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Log.w(TAG, "Unable to draw a background for the chips as it was never set"); 5611e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 5621e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira return tmpBitmap; 5631e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 564c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 56500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /** 56600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira * Get the background drawable for a RecipientChip. 56700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira */ 56800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 56900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ Drawable getChipBackground(RecipientEntry contact) { 57000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return (mValidator != null && mValidator.isValid(contact.getDestination())) ? 57100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira mChipBackground : mInvalidChipBackground; 57200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 57300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 57497b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira private float getTextYOffset(String text, TextPaint paint, int height) { 57597b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira Rect bounds = new Rect(); 5763e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham paint.getTextBounds(text, 0, text.length(), bounds); 577c791a39d4041f0e7513c93660d6cc94fdf43e6ddMindy Pereira int textHeight = bounds.bottom - bounds.top ; 578c791a39d4041f0e7513c93660d6cc94fdf43e6ddMindy Pereira return height - ((height - textHeight) / 2) - (int)paint.descent(); 57997b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira } 58097b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira 58100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private RecipientChip constructChipSpan(RecipientEntry contact, int offset, boolean pressed) 5821e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira throws NullPointerException { 5831e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira if (mChipBackground == null) { 5841e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira throw new NullPointerException( 5851e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira "Unable to render any chips as setChipDimensions was not called."); 586c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 5871e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Layout layout = getLayout(); 588c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 5891e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira TextPaint paint = getPaint(); 5901e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira float defaultSize = paint.getTextSize(); 59177db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira int defaultColor = paint.getColor(); 5921e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira 5931e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira Bitmap tmpBitmap; 5941e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira if (pressed) { 595e6f595ab1f8409f23978baae564ad3cb9e0b5f41Mindy Pereira tmpBitmap = createSelectedChip(contact, paint, layout); 596c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 5971e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } else { 598045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira tmpBitmap = createUnselectedChip(contact, paint, layout); 5991e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira } 600c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 601c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Pass the full text, un-ellipsized, to the chip. 602c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Drawable result = new BitmapDrawable(getResources(), tmpBitmap); 6031e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira result.setBounds(0, 0, tmpBitmap.getWidth(), tmpBitmap.getHeight()); 60477db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira RecipientChip recipientChip = new RecipientChip(result, contact, offset); 605c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Return text to the original size. 606c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira paint.setTextSize(defaultSize); 60777db539da02cf42742330f1969fd94bb94a61db8Mindy Pereira paint.setColor(defaultColor); 608c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return recipientChip; 6092d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 6102d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 6118684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 612045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * Calculate the bottom of the line the chip will be located on using: 613045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * 1) which line the chip appears on 6145519208c37aea65dab7edf555ab27844e12cdd71Mindy Pereira * 2) the height of a chip 6155519208c37aea65dab7edf555ab27844e12cdd71Mindy Pereira * 3) padding built into the edit text view 6168684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 617c6e6141037bf299cabf4a1ba6b3664f5bc426bd0Mindy Pereira private int calculateOffsetFromBottom(int line) { 6185519208c37aea65dab7edf555ab27844e12cdd71Mindy Pereira // Line offsets start at zero. 619416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira int actualLine = getLineCount() - (line + 1); 62097b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira return -((actualLine * ((int) mChipHeight) + getPaddingBottom()) + getPaddingTop()) 62197b873c0ba4f31b7e14abad8d873c35e66f7dc41Mindy Pereira + getDropDownVerticalOffset(); 622f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira } 623f566dee91901e44db63df3bf393afb1d43a36f78Mindy Pereira 6248684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 6258684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Get the max amount of space a chip can take up. The formula takes into 6268684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * account the width of the EditTextView, any view padding, and padding 6278684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * that will be added to the chip. 6288684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 629c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private float calculateAvailableWidth(boolean pressed) { 6301e9f1deb091a9552d746a69685e59a2bf48b6971Mindy Pereira return getWidth() - getPaddingLeft() - getPaddingRight() - (mChipPadding * 2); 6312d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 6322d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 633a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira 6343da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira private void setChipDimensions(Context context, AttributeSet attrs) { 635407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.RecipientEditTextView, 0, 636407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 0); 637a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira Resources r = getContext().getResources(); 6383da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira mChipBackground = a.getDrawable(R.styleable.RecipientEditTextView_chipBackground); 6393da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira if (mChipBackground == null) { 6403da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira mChipBackground = r.getDrawable(R.drawable.chip_background); 6413da5aa0ceb8e870d43fa6747330064d6ddf4775eMindy Pereira } 642407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipBackgroundPressed = a 643407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira .getDrawable(R.styleable.RecipientEditTextView_chipBackgroundPressed); 644407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipBackgroundPressed == null) { 645407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipBackgroundPressed = r.getDrawable(R.drawable.chip_background_selected); 646407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 647407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipDelete = a.getDrawable(R.styleable.RecipientEditTextView_chipDelete); 648407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipDelete == null) { 649407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipDelete = r.getDrawable(R.drawable.chip_delete); 650407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 651407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipPadding = a.getDimensionPixelSize(R.styleable.RecipientEditTextView_chipPadding, -1); 652407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipPadding == -1) { 653407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipPadding = (int) r.getDimension(R.dimen.chip_padding); 654407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 655407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mAlternatesLayout = a.getResourceId(R.styleable.RecipientEditTextView_chipAlternatesLayout, 656407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira -1); 657407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mAlternatesLayout == -1) { 658407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mAlternatesLayout = R.layout.chips_alternate_item; 659407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 660407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 661407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mDefaultContactPhoto = BitmapFactory.decodeResource(r, R.drawable.ic_contact_picture); 662407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 663a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira mMoreItem = (TextView) LayoutInflater.from(getContext()).inflate(R.layout.more_item, null); 664407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira 665407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipHeight = a.getDimensionPixelSize(R.styleable.RecipientEditTextView_chipHeight, -1); 666407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipHeight == -1) { 667407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipHeight = r.getDimension(R.dimen.chip_height); 668407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 669407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipFontSize = a.getDimensionPixelSize(R.styleable.RecipientEditTextView_chipFontSize, -1); 670407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mChipFontSize == -1) { 671407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mChipFontSize = r.getDimension(R.dimen.chip_text_size); 672407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 673407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mInvalidChipBackground = a 674407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira .getDrawable(R.styleable.RecipientEditTextView_invalidChipBackground); 675407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira if (mInvalidChipBackground == null) { 676407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira mInvalidChipBackground = r.getDrawable(R.drawable.chip_background_invalid); 677407f669c2d2108e6732c41b53f5d12355c92bb49Mindy Pereira } 678f1c61197ef28085c8c848cfebd8824231004d581Mindy Pereira a.recycle(); 679a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira } 680a11c2b0e1ea043aa4d8745285f2dcbe20448b417Mindy Pereira 681a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 682a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /* package */ void setMoreItem(TextView moreItem) { 683a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira mMoreItem = moreItem; 684a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 685a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira 686ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 687ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira // Visible for testing. 688ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira /* package */ void setChipBackground(Drawable chipBackground) { 689ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira mChipBackground = chipBackground; 690ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira } 691ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 692ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira // Visible for testing. 693ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira /* package */ void setChipHeight(int height) { 694ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira mChipHeight = height; 695ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira } 696ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira 697bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira /** 698bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * Set whether to shrink the recipients field such that at most 699bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * one line of recipients chips are shown when the field loses 700bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * focus. By default, the number of displayed recipients will be 701bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * limited and a "more" chip will be shown when focus is lost. 702bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira * @param shrink 703bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira */ 704bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira public void setOnFocusListShrinkRecipients(boolean shrink) { 705bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira mShouldShrink = shrink; 706bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira } 707bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira 708c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 709c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira public void onSizeChanged(int width, int height, int oldw, int oldh) { 710c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira super.onSizeChanged(width, height, oldw, oldh); 71153958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (width != 0 && height != 0) { 71253958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (mPendingChipsCount > 0) { 71353958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira postHandlePendingChips(); 71453958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } else { 71553958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira checkChipWidths(); 71653958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 7177bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira } 71877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // Try to find the scroll view parent, if it exists. 71900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (mScrollView == null && !mTriedGettingScrollView) { 720416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira ViewParent parent = getParent(); 721416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira while (parent != null && !(parent instanceof ScrollView)) { 722416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira parent = parent.getParent(); 723416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 724416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira if (parent != null) { 725416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira mScrollView = (ScrollView) parent; 726416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 72700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira mTriedGettingScrollView = true; 728416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 729c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira } 730c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira 731a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira private void postHandlePendingChips() { 732a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mHandler.removeCallbacks(mHandlePendingChips); 733a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mHandler.post(mHandlePendingChips); 734a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 735a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira 73653958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira private void checkChipWidths() { 73753958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira // Check the widths of the associated chips. 73853958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira RecipientChip[] chips = getSortedRecipients(); 73953958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (chips != null) { 74053958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira Rect bounds; 74153958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira for (RecipientChip chip : chips) { 74253958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira bounds = chip.getDrawable().getBounds(); 74353958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (getWidth() > 0 && bounds.right - bounds.left > getWidth()) { 74453958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira // Need to redraw that chip. 74553958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira replaceChip(chip, chip.getEntry()); 74653958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 74753958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 748a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 74953958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 75053958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira 7518faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 7528faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ void handlePendingChips() { 7538faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (getViewWidth() <= 0) { 7547bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira // The widget has not been sized yet. 7557bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira // This will be called as a result of onSizeChanged 7567bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira // at a later point. 7577bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira return; 7587bffb1a8fd8e479207e6ce1ea6c7622a079b8dc4Mindy Pereira } 75953958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira if (mPendingChipsCount <= 0) { 76053958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira return; 76153958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira } 76253958d6d0ba2a0765fd3d272295b81c6d89a68d8Mindy Pereira 763a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira synchronized (mPendingChips) { 764a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira Editable editable = getText(); 765a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // Tokenize! 7668faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mPendingChipsCount <= MAX_CHIPS_PARSED) { 7678faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira for (int i = 0; i < mPendingChips.size(); i++) { 7688faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira String current = mPendingChips.get(i); 7698faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenStart = editable.toString().indexOf(current); 7708faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenEnd = tokenStart + current.length(); 7718faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (tokenStart >= 0) { 7728faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // When we have a valid token, include it with the token 7738faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // to the left. 7748faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (tokenEnd < editable.length() - 2 7758faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira && editable.charAt(tokenEnd) == COMMIT_CHAR_COMMA) { 7768faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira tokenEnd++; 7778faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 7788faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira createReplacementChip(tokenStart, tokenEnd, editable); 779a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 7808faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira mPendingChipsCount--; 7810fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 7828faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira sanitizeEnd(); 7838faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } else { 7848faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira mNoChips = true; 7850fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 7868faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 78722b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira if (mTemporaryRecipients != null && mTemporaryRecipients.size() > 0 788a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira && mTemporaryRecipients.size() <= RecipientAlternatesAdapter.MAX_LOOKUPS) { 789a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira if (hasFocus() || mTemporaryRecipients.size() < CHIP_LIMIT) { 790a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira new RecipientReplacementTask().execute(); 791a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mTemporaryRecipients = null; 792a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } else { 793a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // Create the "more" chip 794a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mIndividualReplacements = new IndividualReplacementTask(); 795a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mIndividualReplacements.execute(new ArrayList<RecipientChip>( 796a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mTemporaryRecipients.subList(0, CHIP_LIMIT))); 79777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 798a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira createMoreChip(); 799a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } 800a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira } else { 801a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira // There are too many recipients to look up, so just fall back 80222b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira // to showing addresses for all of them. 803a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mTemporaryRecipients = null; 80477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira createMoreChip(); 80577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 806a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mPendingChipsCount = 0; 807a40ef1489593ee115d2734141cacaace585755b4Mindy Pereira mPendingChips.clear(); 8080fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8090fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8100fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 8118faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 8128faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ int getViewWidth() { 8138faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return getWidth(); 8148faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 8158faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 8160fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira /** 8170fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira * Remove any characters after the last valid chip. 8180fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira */ 81900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 82000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ void sanitizeEnd() { 8212302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira // Don't sanitize while we are waiting for pending chips to complete. 8222302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira if (mPendingChipsCount > 0) { 8232302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira return; 8242302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira } 8250fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // Find the last chip; eliminate any commit characters after it. 82600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip[] chips = getSortedRecipients(); 8270fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (chips != null && chips.length > 0) { 8280fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira int end; 8290fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira ImageSpan lastSpan; 83022b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira mMoreChip = getMoreChip(); 8310fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (mMoreChip != null) { 8320fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira lastSpan = mMoreChip; 8330fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } else { 83400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira lastSpan = getLastChip(); 8350fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8360fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira end = getSpannable().getSpanEnd(lastSpan); 8370fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira Editable editable = getText(); 8380fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira int length = editable.length(); 8390fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (length > end) { 8400fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // See what characters occur after that and eliminate them. 8410fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (Log.isLoggable(TAG, Log.DEBUG)) { 8420fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira Log.d(TAG, "There were extra characters after the last tokenizable entry." 8430fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira + editable); 8440fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8450fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira editable.delete(end + 1, length); 8460fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8470fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8480fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8490fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 8500fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira /** 8510fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira * Create a chip that represents just the email address of a recipient. At some later 8520fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira * point, this chip will be attached to a real contact entry, if one exists. 8530fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira */ 8540fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira private void createReplacementChip(int tokenStart, int tokenEnd, Editable editable) { 8551e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if (alreadyHasChip(tokenStart, tokenEnd)) { 8561e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // There is already a chip present at this location. 8571e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // Don't recreate it. 8581e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return; 8591e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 860b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira String token = editable.toString().substring(tokenStart, tokenEnd); 8611e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira int commitCharIndex = token.trim().lastIndexOf(COMMIT_CHAR_COMMA); 8620fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (commitCharIndex == token.length() - 1) { 8630fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira token = token.substring(0, token.length() - 1); 8640fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8650fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira RecipientEntry entry = createTokenizedEntry(token); 866d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (entry != null) { 86700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String destText = createAddressText(entry); 868d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira // Always leave a blank space at the end of a chip. 869b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira int textLength = destText.length() - 1; 870d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira SpannableString chipText = new SpannableString(destText); 871d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira int end = getSelectionEnd(); 872d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira int start = mTokenizer != null ? mTokenizer.findTokenStart(getText(), end) : 0; 873d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira RecipientChip chip = null; 874d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira try { 8758faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (!mNoChips) { 8768faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chip = constructChipSpan(entry, start, false); 8778faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText.setSpan(chip, 0, textLength, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 8788faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 879d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } catch (NullPointerException e) { 880d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira Log.e(TAG, e.getMessage(), e); 881d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 882d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira editable.replace(tokenStart, tokenEnd, chipText); 883d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira // Add this chip to the list of entries "to replace" 884d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (chip != null) { 88522b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira if (mTemporaryRecipients == null) { 88622b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira mTemporaryRecipients = new ArrayList<RecipientChip>(); 88722b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 8886f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira chip.setOriginalText(chipText.toString()); 889d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira mTemporaryRecipients.add(chip); 890d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 89177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 8920fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 8930fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 89482c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor private static boolean isPhoneNumber(String number) { 89582c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // TODO: replace this function with libphonenumber's isPossibleNumber (see 89682c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // PhoneNumberUtil). One complication is that it requires the sender's region which 89782c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // comes from the CurrentCountryIso. For now, let's just do this simple match. 89882c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor if (TextUtils.isEmpty(number)) { 89982c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor return false; 90082c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 90182c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor 90282c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor Matcher match = Patterns.PHONE.matcher(number); 90382c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor return match.matches(); 90482c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 90582c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor 9060fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira private RecipientEntry createTokenizedEntry(String token) { 907d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (TextUtils.isEmpty(token)) { 908d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira return null; 909d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 910577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor if (isPhoneQuery() && isPhoneNumber(token)) { 91182c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor return RecipientEntry 91282c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor .constructFakeEntry(token); 91382c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 9140fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(token); 9151174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira String display = null; 9166ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira if (isValid(token) && tokens != null && tokens.length > 0) { 917454eaf31f312fd2f2e6bc3d30bb050d65079a9a0Mindy Pereira // If we can get a name from tokenizing, then generate an entry from 918454eaf31f312fd2f2e6bc3d30bb050d65079a9a0Mindy Pereira // this. 9191174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira display = tokens[0].getName(); 9201174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (!TextUtils.isEmpty(display)) { 9211174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return RecipientEntry.constructGeneratedEntry(display, token); 9226ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira } else { 9236ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira display = tokens[0].getAddress(); 9246ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira if (!TextUtils.isEmpty(display)) { 9256ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira return RecipientEntry.constructFakeEntry(display); 9266ccb1744887c175ced43491433b382f7c8f51e83Mindy Pereira } 9271174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 9281174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 9296ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira // Unable to validate the token or to create a valid token from it. 9306ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira // Just create a chip the user can edit. 931a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira String validatedToken = null; 9326ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira if (mValidator != null && !mValidator.isValid(token)) { 9336ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira // Try fixing up the entry using the validator. 934a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira validatedToken = mValidator.fixText(token).toString(); 935a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira if (!TextUtils.isEmpty(validatedToken)) { 936a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira if (validatedToken.contains(token)) { 937a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // protect against the case of a validator with a null domain, 938a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // which doesn't add a domain to the token 939a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira Rfc822Token[] tokenized = Rfc822Tokenizer.tokenize(validatedToken); 940a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira if (tokenized.length > 0) { 941a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira validatedToken = tokenized[0].getAddress(); 942a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira } 943a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira } else { 944a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // We ran into a case where the token was invalid and removed 945a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // by the validator. In this case, just use the original token 946a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira // and let the user sort out the error chip. 947a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira validatedToken = null; 948490556a764a879cd0eaff358e90705cc1335c92eErik } 949d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 9506ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira } 951454eaf31f312fd2f2e6bc3d30bb050d65079a9a0Mindy Pereira // Otherwise, fallback to just creating an editable email address chip. 952a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira return RecipientEntry 953a9c5969299cf942278391a569bb6fdd1c4a8bb6bMindy Pereira .constructFakeEntry(!TextUtils.isEmpty(validatedToken) ? validatedToken : token); 9541174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 9551174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 9566ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira private boolean isValid(String text) { 9576ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira return mValidator == null ? true : mValidator.isValid(text); 9586ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira } 9596ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira 9601174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private String tokenizeAddress(String destination) { 9611174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Rfc822Token[] tokens = Rfc822Tokenizer.tokenize(destination); 9621174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (tokens != null && tokens.length > 0) { 9631174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return tokens[0].getAddress(); 9640fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9651174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return destination; 9660fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 9670fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 968c72429f17e12ec39e61a7efdb7312b7f5d8a5cbcMindy Pereira @Override 969c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public void setTokenizer(Tokenizer tokenizer) { 970c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira mTokenizer = tokenizer; 971c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira super.setTokenizer(mTokenizer); 972c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 973c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 9748684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira @Override 9758684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira public void setValidator(Validator validator) { 9768684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira mValidator = validator; 9778684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira super.setValidator(validator); 9788684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira } 9798684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira 9808684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 9818684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * We cannot use the default mechanism for replaceText. Instead, 9828684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * we override onItemClickListener so we can get all the associated 9838684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * contact information including display text, address, and id. 9848684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 985c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 986c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira protected void replaceText(CharSequence text) { 987c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return; 988c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 989c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 9908684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 9918684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Dismiss any selected chips when the back key is pressed. 9928684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 993c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 99495d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira public boolean onKeyPreIme(int keyCode, KeyEvent event) { 99595d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira if (keyCode == KeyEvent.KEYCODE_BACK) { 99695d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira clearSelectedChip(); 99795d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira } 99895d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira return super.onKeyPreIme(keyCode, event); 99995d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira } 100095d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira 10018684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 10028684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Monitor key presses in this view to see if the user types 10038684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * any commit keys, which consist of ENTER, TAB, or DPAD_CENTER. 10048684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If the user has entered text that has contact matches and types 10058684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * a commit key, create a chip from the topmost matching contact. 10068684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If the user has entered text that has no contact matches and types 10078684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * a commit key, then create a chip from the text they have entered. 10088684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 100995d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira @Override 1010c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public boolean onKeyUp(int keyCode, KeyEvent event) { 1011c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira switch (keyCode) { 1012c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira case KeyEvent.KEYCODE_ENTER: 1013c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira case KeyEvent.KEYCODE_DPAD_CENTER: 1014c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (event.hasNoModifiers()) { 1015d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira if (commitDefault()) { 1016c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return true; 1017c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1018e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (mSelectedChip != null) { 1019e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira clearSelectedChip(); 1020e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return true; 1021e98f079e157d2872100174ba67beef8ebbc0cec0Mindy Pereira } else if (focusNext()) { 1022e98f079e157d2872100174ba67beef8ebbc0cec0Mindy Pereira return true; 1023e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1024c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 102595d81e62a0abb2f81624796f1fca9665cdb1a79eMindy Pereira break; 1026e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira case KeyEvent.KEYCODE_TAB: 1027e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (event.hasNoModifiers()) { 1028e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (mSelectedChip != null) { 1029e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira clearSelectedChip(); 1030e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } else { 1031e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira commitDefault(); 1032e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1033e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (focusNext()) { 1034e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return true; 1035e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1036e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1037c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1038c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return super.onKeyUp(keyCode, event); 1039c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1040c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1041e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira private boolean focusNext() { 1042e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira View next = focusSearch(View.FOCUS_DOWN); 1043e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira if (next != null) { 1044e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira next.requestFocus(); 1045e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return true; 1046e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1047e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira return false; 1048e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira } 1049e24cb318a0e07fce3db99e1ef6234a196f256befMindy Pereira 1050045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira /** 1051045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * Create a chip from the default selection. If the popup is showing, the 1052045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * default is the first item in the popup suggestions list. Otherwise, it is 1053045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * whatever the user had typed in. End represents where the the tokenizer 1054045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * should search for a token to turn into a chip. 1055045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * @return If a chip was created from a real contact. 1056045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira */ 10578684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira private boolean commitDefault() { 1058f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira // If there is no tokenizer, don't try to commit. 1059f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira if (mTokenizer == null) { 1060f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira return false; 1061f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira } 10624e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Editable editable = getText(); 1063045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira int end = getSelectionEnd(); 10644e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int start = mTokenizer.findTokenStart(editable, end); 1065dfa1d391014fac824be4ba48582f160ffcac7303Mindy Pereira 1066e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (shouldCreateChip(start, end)) { 1067e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int whatEnd = mTokenizer.findTokenEnd(getText(), start); 1068e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // In the middle of chip; treat this as an edit 1069e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // and commit the whole token. 1070e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (whatEnd != getSelectionEnd()) { 1071e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira handleEdit(start, whatEnd); 1072e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return true; 10734e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 1074e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return commitChip(start, end , editable); 1075e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 1076e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return false; 1077e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 1078e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 1079e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private void commitByCharacter() { 1080f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira // We can't possibly commit by character if we can't tokenize. 1081f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira if (mTokenizer == null) { 1082f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira return; 1083f82e176c81d15a4b33ed4918b6dd76e1e84fd8efMindy Pereira } 1084e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira Editable editable = getText(); 1085e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int end = getSelectionEnd(); 1086e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int start = mTokenizer.findTokenStart(editable, end); 1087e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (shouldCreateChip(start, end)) { 1088e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira commitChip(start, end, editable); 10894e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 1090054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira setSelection(getText().length()); 1091e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 10924e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 1093e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private boolean commitChip(int start, int end, Editable editable) { 109449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira ListAdapter adapter = getAdapter(); 109549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (adapter != null && adapter.getCount() > 0 && enoughToFilter() 1096577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor && end == getSelectionEnd() && !isPhoneQuery()) { 1097e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // choose the first entry. 1098e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira submitItemAtPosition(0); 1099e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira dismissDropDown(); 1100e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return true; 1101e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } else { 1102e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int tokenEnd = mTokenizer.findTokenEnd(editable, start); 110349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (editable.length() > tokenEnd + 1) { 110449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira char charAt = editable.charAt(tokenEnd + 1); 110549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (charAt == COMMIT_CHAR_COMMA || charAt == COMMIT_CHAR_SEMICOLON) { 110649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd++; 110749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 1108a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira } 1109b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira String text = editable.toString().substring(start, tokenEnd).trim(); 1110e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira clearComposingText(); 1111e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (text != null && text.length() > 0 && !text.equals(" ")) { 11121174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira RecipientEntry entry = createTokenizedEntry(text); 1113d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira if (entry != null) { 1114d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 1115d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira CharSequence chipText = createChip(entry, false); 111671fa24bfb96744cf28d368d58172c14638e14693Mindy Pereira if (chipText != null && start > -1 && end > -1) { 11175ac77e6db71c0bc45bcc40cc5cb721333dcb5857Mindy Pereira editable.replace(start, end, chipText); 11185ac77e6db71c0bc45bcc40cc5cb721333dcb5857Mindy Pereira } 1119d58667fc7a460b8b56ccf9f0c35b92a2a9e0419cMindy Pereira } 112049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Only dismiss the dropdown if it is related to the text we 112149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // just committed. 112249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // For paste, it may not be as there are possibly multiple 112349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // tokens being added. 112449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (end == getSelectionEnd()) { 112549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira dismissDropDown(); 112649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 1127f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira sanitizeBetween(); 11284e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return true; 1129d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 1130d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 11314e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 1132d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 1133d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira 11344031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 11354031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira /* package */ void sanitizeBetween() { 11362302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira // Don't sanitize while we are waiting for content to chipify. 11372302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira if (mPendingChipsCount > 0) { 11382302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira return; 11392302f672de1b8e7c205412397b0b79514f5426c3Mindy Pereira } 1140f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira // Find the last chip. 11414031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira RecipientChip[] recips = getSortedRecipients(); 1142f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira if (recips != null && recips.length > 0) { 1143f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira RecipientChip last = recips[recips.length - 1]; 1144f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira RecipientChip beforeLast = null; 1145f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira if (recips.length > 1) { 1146f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira beforeLast = recips[recips.length - 2]; 1147f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1148f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira int startLooking = 0; 1149f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira int end = getSpannable().getSpanStart(last); 1150f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira if (beforeLast != null) { 1151f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira startLooking = getSpannable().getSpanEnd(beforeLast); 1152c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira Editable text = getText(); 11534031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira if (startLooking == -1 || startLooking > text.length() - 1) { 1154c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira // There is nothing after this chip. 1155c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira return; 1156c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira } 1157c7afc9841ee6dd3bc5e19ee7269fecd466a8c6e9Mindy Pereira if (text.charAt(startLooking) == ' ') { 1158f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira startLooking++; 1159f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1160f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1161ec35d9975b61c84cda7081ebfce9e017229fb3d5Mindy Pereira if (startLooking >= 0 && end >= 0 && startLooking < end) { 1162f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira getText().delete(startLooking, end); 1163f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1164f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1165f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira } 1166f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira 1167e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private boolean shouldCreateChip(int start, int end) { 11688faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return !mNoChips && hasFocus() && enoughToFilter() && !alreadyHasChip(start, end); 11691e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 11701e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira 11711e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira private boolean alreadyHasChip(int start, int end) { 11728faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 11738faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return true; 11748faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 11751e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira RecipientChip[] chips = getSpannable().getSpans(start, end, RecipientChip.class); 11761e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if ((chips == null || chips.length == 0)) { 11771e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return false; 117805522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira } 11791e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return true; 1180e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 1181e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 1182e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private void handleEdit(int start, int end) { 118339f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira if (start == -1 || end == -1) { 118439f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira // This chip no longer exists in the field. 118539f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira dismissDropDown(); 118639f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira return; 118739f40bde5f9af410126c64d29c045fe8bf03c1bbMindy Pereira } 1188e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // This is in the middle of a chip, so select out the whole chip 1189e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // and commit it. 1190e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira Editable editable = getText(); 1191e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira setSelection(end); 1192e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira String text = getText().toString().substring(start, end); 11933b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira if (!TextUtils.isEmpty(text)) { 11943b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira RecipientEntry entry = RecipientEntry.constructFakeEntry(text); 11953b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 11963b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira CharSequence chipText = createChip(entry, false); 11976fe9af5b1cc380243f0fad9354ab7bd41ac2983bMindy Pereira int selEnd = getSelectionEnd(); 11986fe9af5b1cc380243f0fad9354ab7bd41ac2983bMindy Pereira if (chipText != null && start > -1 && selEnd > -1) { 11996fe9af5b1cc380243f0fad9354ab7bd41ac2983bMindy Pereira editable.replace(start, selEnd, chipText); 1200a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } 12013b646f13eb127b26d45ead7f819b943b2b01ce91Mindy Pereira } 1202054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira dismissDropDown(); 120305522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira } 120405522aeae1948f776e618f69d34d4a5e48a0471cMindy Pereira 12058684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 12068684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If there is a selected chip, delegate the key events 12078684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * to the selected chip. 12088684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1209c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1210c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public boolean onKeyDown(int keyCode, KeyEvent event) { 1211b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mSelectedChip != null && keyCode == KeyEvent.KEYCODE_DEL) { 1212b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mAlternatesPopup != null && mAlternatesPopup.isShowing()) { 1213b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesPopup.dismiss(); 1214b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1215b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira removeChip(mSelectedChip); 1216c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1217c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1218c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (keyCode == KeyEvent.KEYCODE_ENTER && event.hasNoModifiers()) { 1219c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return true; 1220c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1221c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1222c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return super.onKeyDown(keyCode, event); 12232d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira } 12242d4ee907769ccfc94dc315e932ff235198958c69Mindy Pereira 12254031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 12264031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira /* package */ Spannable getSpannable() { 1227ed58ebd3f54ae5e73129f7f12c8342f177ed1fc3Erik return getText(); 1228c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1229c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1230b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private int getChipStart(RecipientChip chip) { 1231b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return getSpannable().getSpanStart(chip); 1232b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1233b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1234b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private int getChipEnd(RecipientChip chip) { 1235b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return getSpannable().getSpanEnd(chip); 1236b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1237b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1238c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /** 1239c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * Instead of filtering on the entire contents of the edit box, 1240c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * this subclass method filters on the range from 1241c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * {@link Tokenizer#findTokenStart} to {@link #getSelectionEnd} 1242c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * if the length of that range meets or exceeds {@link #getThreshold} 1243c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira * and makes sure that the range is not already a Chip. 1244c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira */ 1245c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1246c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira protected void performFiltering(CharSequence text, int keyCode) { 124749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (enoughToFilter() && !isCompletedToken(text)) { 1248c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int end = getSelectionEnd(); 1249c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int start = mTokenizer.findTokenStart(text, end); 1250c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // If this is a RecipientChip, don't filter 1251c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // on its contents. 1252c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Spannable span = getSpannable(); 1253c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira RecipientChip[] chips = span.getSpans(start, end, RecipientChip.class); 1254c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (chips != null && chips.length > 0) { 1255c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return; 1256c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1257c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1258c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira super.performFiltering(text, keyCode); 1259c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1260c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 126149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Visible for testing. 126249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira /*package*/ boolean isCompletedToken(CharSequence text) { 126349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (TextUtils.isEmpty(text)) { 126449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return false; 126549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 126649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Check to see if this is a completed token before filtering. 126749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int end = text.length(); 126849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int start = mTokenizer.findTokenStart(text, end); 126949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira String token = text.toString().substring(start, end).trim(); 127049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (!TextUtils.isEmpty(token)) { 127149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira char atEnd = token.charAt(token.length() - 1); 127249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return atEnd == COMMIT_CHAR_COMMA || atEnd == COMMIT_CHAR_SEMICOLON; 127349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 127449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return false; 127549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 127649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 1277c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private void clearSelectedChip() { 1278c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (mSelectedChip != null) { 1279b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira unselectChip(mSelectedChip); 1280c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira mSelectedChip = null; 1281c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 128236d720eb2b7a8d3466d221944a00b8bae7de8e9cMindy Pereira setCursorVisible(true); 1283c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1284c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 12858684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 12868684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Monitor touch events in the RecipientEditTextView. 12878684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If the view does not have focus, any tap on the view 12888684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * will just focus the view. If the view has focus, determine 12898684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * if the touch target is a recipient chip. If it is and the chip 12908684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * is not selected, select it and clear any other selected chips. 12918684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * If it isn't, then select that chip. 12928684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1293c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1294c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public boolean onTouchEvent(MotionEvent event) { 1295d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira if (!isFocused()) { 1296d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira // Ignore any chip taps until this view is focused. 1297d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira return super.onTouchEvent(event); 1298d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira } 1299c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira boolean handled = super.onTouchEvent(event); 1300d9b57273c1f5c3bcd94e662136446cd6fd465ebcMindy Pereira int action = event.getAction(); 1301c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira boolean chipWasSelected = false; 13026caf49d02e7b2a719fc9fdf57e3f8e96dfdf082aMindy Pereira if (mSelectedChip == null) { 1303b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mGestureDetector.onTouchEvent(event); 1304b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 13050436c36bd529ea8ee1864a3017f9ac29d2311c08Mindy Pereira if (mCopyAddress == null && action == MotionEvent.ACTION_UP) { 1306c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira float x = event.getX(); 1307c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira float y = event.getY(); 1308c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int offset = putOffsetInRange(getOffsetForPosition(x, y)); 1309c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira RecipientChip currentChip = findChip(offset); 1310c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (currentChip != null) { 1311c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (action == MotionEvent.ACTION_UP) { 1312c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (mSelectedChip != null && mSelectedChip != currentChip) { 1313c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira clearSelectedChip(); 1314b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = selectChip(currentChip); 1315c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else if (mSelectedChip == null) { 13168684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira setSelection(getText().length()); 13178684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira commitDefault(); 1318b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = selectChip(currentChip); 1319c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 1320b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira onClick(mSelectedChip, offset, x, y); 1321c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1322c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1323c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira chipWasSelected = true; 1324416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira handled = true; 13255753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira } else if (mSelectedChip != null 13265753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira && mSelectedChip.getContactId() == RecipientEntry.INVALID_CONTACT) { 13275753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira chipWasSelected = true; 1328c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1329c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1330c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (action == MotionEvent.ACTION_UP && !chipWasSelected) { 1331c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira clearSelectedChip(); 1332c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1333c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return handled; 1334c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1335c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1336416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira private void scrollLineIntoView(int line) { 1337416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira if (mScrollView != null) { 1338c6e6141037bf299cabf4a1ba6b3664f5bc426bd0Mindy Pereira mScrollView.scrollBy(0, calculateOffsetFromBottom(line)); 1339416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 1340416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira } 1341416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira 1342b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private void showAlternates(RecipientChip currentChip, ListPopupWindow alternatesPopup, 1343b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int width, Context context) { 1344b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int line = getLayout().getLineForOffset(getChipStart(currentChip)); 1345c6e6141037bf299cabf4a1ba6b3664f5bc426bd0Mindy Pereira int bottom = calculateOffsetFromBottom(line); 1346b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Align the alternates popup with the left side of the View, 1347b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // regardless of the position of the chip tapped. 1348b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira alternatesPopup.setWidth(width); 1349e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira setEnabled(false); 135077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira alternatesPopup.setAnchorView(this); 1351416e1307e57a36650bd15a06bb0ac2915a195a2eMindy Pereira alternatesPopup.setVerticalOffset(bottom); 1352b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira alternatesPopup.setAdapter(createAlternatesAdapter(currentChip)); 1353368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira alternatesPopup.setOnItemClickListener(mAlternatesListener); 1354e9278b0f8b883a987a913c5d785455f5d0e646a9Mindy Pereira // Clear the checked item. 1355e9278b0f8b883a987a913c5d785455f5d0e646a9Mindy Pereira mCheckedItem = -1; 1356b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira alternatesPopup.show(); 1357b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira ListView listView = alternatesPopup.getListView(); 1358b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE); 1359b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Checked item would be -1 if the adapter has not 1360b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // loaded the view that should be checked yet. The 1361b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // variable will be set correctly when onCheckedItemChanged 1362b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // is called in a separate thread. 1363b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mCheckedItem != -1) { 1364b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira listView.setItemChecked(mCheckedItem, true); 1365b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mCheckedItem = -1; 1366b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1367b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1368b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1369e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira // Dismiss listener for alterns and single address popup. 1370e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira @Override 1371e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira public void onDismiss() { 1372e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira setEnabled(true); 1373e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira } 1374e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira 1375b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private ListAdapter createAlternatesAdapter(RecipientChip chip) { 1376b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return new RecipientAlternatesAdapter(getContext(), chip.getContactId(), chip.getDataId(), 1377c3af1324ab95cd3a02557b3ed82102f6be80d6edMindy Pereira mAlternatesLayout, ((BaseRecipientAdapter)getAdapter()).getQueryType(), this); 1378b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1379b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 13801174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private ListAdapter createSingleAddressAdapter(RecipientChip currentChip) { 13811174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return new SingleRecipientArrayAdapter(getContext(), mAlternatesLayout, currentChip 13821174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira .getEntry()); 13831174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 13841174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 1385a0751874f5bbdb39f2024c69a5024df60f0344d9Andy Stadler @Override 1386b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira public void onCheckedItemChanged(int position) { 1387b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira ListView listView = mAlternatesPopup.getListView(); 1388b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (listView != null && listView.getCheckedItemCount() == 0) { 1389b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira listView.setItemChecked(position, true); 1390b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1391e9278b0f8b883a987a913c5d785455f5d0e646a9Mindy Pereira mCheckedItem = position; 1392b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1393b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira 1394c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // TODO: This algorithm will need a lot of tweaking after more people have used 1395c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // the chips ui. This attempts to be "forgiving" to fat finger touches by favoring 1396c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // what comes before the finger. 1397c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private int putOffsetInRange(int o) { 1398c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int offset = o; 1399c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Editable text = getText(); 1400c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int length = text.length(); 1401c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Remove whitespace from end to find "real end" 1402c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int realLength = length; 1403c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira for (int i = length - 1; i >= 0; i--) { 1404c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira if (text.charAt(i) == ' ') { 1405c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira realLength--; 1406c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } else { 1407c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira break; 1408c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1409c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1410c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 14114fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // If the offset is beyond or at the end of the text, 14124fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira // leave it alone. 14134fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira if (offset >= realLength) { 1414c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return offset; 1415c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 14164fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira Editable editable = getText(); 1417c4ad472c11324428ac9c75bcf7d52263ff4699f1Mindy Pereira while (offset >= 0 && findText(editable, offset) == -1 && findChip(offset) == null) { 1418c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Keep walking backward! 1419c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira offset--; 1420c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1421c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return offset; 1422c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1423c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 14244fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira private int findText(Editable text, int offset) { 14254fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira if (text.charAt(offset) != ' ') { 14264fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira return offset; 14274fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 14284fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira return -1; 14294fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira } 14304fef2782b06043dbf73c896c4d1962be0b8dcd50Mindy Pereira 1431c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private RecipientChip findChip(int offset) { 1432c4ad472c11324428ac9c75bcf7d52263ff4699f1Mindy Pereira RecipientChip[] chips = getSpannable().getSpans(0, getText().length(), RecipientChip.class); 1433c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Find the chip that contains this offset. 1434c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira for (int i = 0; i < chips.length; i++) { 1435c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira RecipientChip chip = chips[i]; 1436b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(chip); 1437b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(chip); 1438b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (offset >= start && offset <= end) { 1439c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return chip; 1440c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1441c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1442c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return null; 1443c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1444c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 14454031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 144600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Use this method to generate text to add to the list of addresses. 1447d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira /* package */String createAddressText(RecipientEntry entry) { 14488659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira String display = entry.getDisplayName(); 14498659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira String address = entry.getDestination(); 14508659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira if (TextUtils.isEmpty(display) || TextUtils.equals(display, address)) { 14518659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira display = null; 14528659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira } 145382c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor String trimmedDisplayText; 1454577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor if (isPhoneQuery() && isPhoneNumber(address)) { 145582c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor trimmedDisplayText = address.trim(); 145682c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } else { 145782c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor if (address != null) { 145882c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // Tokenize out the address in case the address already 145982c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor // contained the username as well. 146082c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor Rfc822Token[] tokenized = Rfc822Tokenizer.tokenize(address); 146182c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor if (tokenized != null && tokenized.length > 0) { 146282c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor address = tokenized[0].getAddress(); 146382c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor } 1464c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira } 146582c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor Rfc822Token token = new Rfc822Token(display, address, null); 146682c1c753695a3bfb8928ec1a3e11d9910b5f13faTom Taylor trimmedDisplayText = token.toString().trim(); 1467a590df861d7a42cd2889ee96d0b9e51b47d28755Mindy Pereira } 14688659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira int index = trimmedDisplayText.indexOf(","); 1469d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira return mTokenizer != null && !TextUtils.isEmpty(trimmedDisplayText) 1470d086b83ffa568b592ee6f20445ad3f8d50ab834aMindy Pereira && index < trimmedDisplayText.length() - 1 ? (String) mTokenizer 147100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira .terminateToken(trimmedDisplayText) : trimmedDisplayText; 147200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 147300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 147400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 147500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Use this method to generate text to display in a chip. 147600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ String createChipDisplayText(RecipientEntry entry) { 147700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String display = entry.getDisplayName(); 147800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String address = entry.getDestination(); 147900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (TextUtils.isEmpty(display) || TextUtils.equals(display, address)) { 148000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira display = null; 148100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 1482577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor if (address != null && !(isPhoneQuery() && isPhoneNumber(address))) { 148300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Tokenize out the address in case the address already 148400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // contained the username as well. 148500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira Rfc822Token[] tokenized = Rfc822Tokenizer.tokenize(address); 148600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (tokenized != null && tokenized.length > 0) { 148700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira address = tokenized[0].getAddress(); 148800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 148900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 149000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (!TextUtils.isEmpty(display)) { 149100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return display; 149200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } else if (!TextUtils.isEmpty(address)){ 149300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return address; 149400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } else { 149500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return new Rfc822Token(display, address, null).toString(); 149600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 14978659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira } 14988659fc7fa4a245c962f8bc29b351acc56d02dfaaMindy Pereira 1499fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira private CharSequence createChip(RecipientEntry entry, boolean pressed) { 150000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira String displayText = createAddressText(entry); 1501a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (TextUtils.isEmpty(displayText)) { 1502a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira return null; 1503a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } 15048faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira SpannableString chipText = null; 1505c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira // Always leave a blank space at the end of a chip. 1506c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int end = getSelectionEnd(); 1507c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int start = mTokenizer.findTokenStart(getText(), end); 15088faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int textLength = displayText.length()-1; 15098faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText = new SpannableString(displayText); 15108faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (!mNoChips) { 15118faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira try { 15128faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira RecipientChip chip = constructChipSpan(entry, start, pressed); 15138faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText.setSpan(chip, 0, textLength, 15148faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 15158faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chip.setOriginalText(chipText.toString()); 15168faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } catch (NullPointerException e) { 15178faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Log.e(TAG, e.getMessage(), e); 15188faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return null; 15198faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 1520c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1521c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return chipText; 1522c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1523c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 15248684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 15258684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * When an item in the suggestions list has been clicked, create a chip from the 15268684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * contact information of the selected item. 15278684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1528c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira @Override 1529c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira public void onItemClick(AdapterView<?> parent, View view, int position, long id) { 1530c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira submitItemAtPosition(position); 1531c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1532c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1533c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira private void submitItemAtPosition(int position) { 15340fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira RecipientEntry entry = createValidatedEntry( 15350fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira (RecipientEntry)getAdapter().getItem(position)); 15361e85502fdc04a44f76ffa9904be9ab6ab80292ceErik if (entry == null) { 15371e85502fdc04a44f76ffa9904be9ab6ab80292ceErik return; 15381e85502fdc04a44f76ffa9904be9ab6ab80292ceErik } 1539c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira clearComposingText(); 1540c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1541c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int end = getSelectionEnd(); 1542c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira int start = mTokenizer.findTokenStart(getText(), end); 1543c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1544c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira Editable editable = getText(); 1545c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 15464221a1d7cab69fd886c03abf53f2250025367f5eMindy Pereira CharSequence chip = createChip(entry, false); 1547920c95167574395b1ff9ecc16e41e13853269bbcMindy Pereira if (chip != null && start >= 0 && end >= 0) { 15484221a1d7cab69fd886c03abf53f2250025367f5eMindy Pereira editable.replace(start, end, chip); 15494221a1d7cab69fd886c03abf53f2250025367f5eMindy Pereira } 1550f6b6b0a26cdebf436dbee3eb4a7118081db7b4ccMindy Pereira sanitizeBetween(); 1551c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1552c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 15530fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira private RecipientEntry createValidatedEntry(RecipientEntry item) { 15540fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira if (item == null) { 15550fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira return null; 15560fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 15570fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira final RecipientEntry entry; 15580fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // If the display name and the address are the same, or if this is a 15590fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // valid contact, but the destination is invalid, then make this a fake 15600fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira // recipient that is editable. 15610fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira String destination = item.getDestination(); 15621e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira if (RecipientEntry.isCreatedRecipient(item.getContactId()) 15631e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira && (TextUtils.isEmpty(item.getDisplayName()) 15641e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira || TextUtils.equals(item.getDisplayName(), destination) 15651e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira || (mValidator != null && !mValidator.isValid(destination)))) { 15660fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira entry = RecipientEntry.constructFakeEntry(destination); 15670fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } else { 15680fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira entry = item; 15690fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 15700fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira return entry; 15710fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira } 15720fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira 1573c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /** Returns a collection of contact Id for each chip inside this View. */ 1574c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /* package */ Collection<Long> getContactIds() { 1575c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira final Set<Long> result = new HashSet<Long>(); 157600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip[] chips = getSortedRecipients(); 15777a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira if (chips != null) { 15787a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira for (RecipientChip chip : chips) { 15797a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira result.add(chip.getContactId()); 15807a424984849627457aa27ac19c0d23cbe0887c85Mindy Pereira } 1581c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1582c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira return result; 1583c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1584c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 158500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira 158600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /** Returns a collection of data Id for each chip inside this View. May be null. */ 158700be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /* package */ Collection<Long> getDataIds() { 158800be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira final Set<Long> result = new HashSet<Long>(); 158900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip [] chips = getSortedRecipients(); 159000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira if (chips != null) { 159100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira for (RecipientChip chip : chips) { 159200be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira result.add(chip.getDataId()); 159300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 159400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira } 159500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira return result; 159683e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira } 159783e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira 15984031c89f46edea42c64e183e46d49484f1f203c0Mindy Pereira // Visible for testing. 159900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /* package */RecipientChip[] getSortedRecipients() { 160000be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira RecipientChip[] recips = getSpannable() 160100be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira .getSpans(0, getText().length(), RecipientChip.class); 16026f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira ArrayList<RecipientChip> recipientsList = new ArrayList<RecipientChip>(Arrays 160300be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira .asList(recips)); 16046f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira final Spannable spannable = getSpannable(); 16056f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira Collections.sort(recipientsList, new Comparator<RecipientChip>() { 16066f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 16076f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira @Override 16086f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira public int compare(RecipientChip first, RecipientChip second) { 16096f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int firstStart = spannable.getSpanStart(first); 16106f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int secondStart = spannable.getSpanStart(second); 16116f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira if (firstStart < secondStart) { 16126f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return -1; 16136f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } else if (firstStart > secondStart) { 16146f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return 1; 16156f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } else { 16166f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return 0; 16176f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 16186f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 16196f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira }); 16206f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira return recipientsList.toArray(new RecipientChip[recipientsList.size()]); 16216f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 16226f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 16234e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 16244e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public boolean onActionItemClicked(ActionMode mode, MenuItem item) { 16254e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 16264e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 16274e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 16284e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 16294e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public void onDestroyActionMode(ActionMode mode) { 16304e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 16314e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 16324e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 16334e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public boolean onPrepareActionMode(ActionMode mode, Menu menu) { 16344e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 16354e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 16364e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 16378684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 16388684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * No chips are selectable. 16398684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 16404e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira @Override 16414e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira public boolean onCreateActionMode(ActionMode mode, Menu menu) { 16424e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira return false; 16434e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 16444e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 1645a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 1646a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /* package */ImageSpan getMoreChip() { 164722b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira MoreImageSpan[] moreSpans = getSpannable().getSpans(0, getText().length(), 164822b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira MoreImageSpan.class); 164922b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira return moreSpans != null && moreSpans.length > 0 ? moreSpans[0] : null; 165022b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira } 165122b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira 16528faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira private MoreImageSpan createMoreSpan(int count) { 16538faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira String moreText = String.format(mMoreItem.getText().toString(), count); 16548faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira TextPaint morePaint = new TextPaint(getPaint()); 16558faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira morePaint.setTextSize(mMoreItem.getTextSize()); 16568faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira morePaint.setColor(mMoreItem.getCurrentTextColor()); 16578faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int width = (int)morePaint.measureText(moreText) + mMoreItem.getPaddingLeft() 16588faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira + mMoreItem.getPaddingRight(); 16598faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int height = getLineHeight(); 16608faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Bitmap drawable = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888); 16618faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Canvas canvas = new Canvas(drawable); 16628faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int adjustedHeight = height; 16638faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Layout layout = getLayout(); 16648faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (layout != null) { 16658faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira adjustedHeight -= layout.getLineDescent(0); 16668faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 16678faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira canvas.drawText(moreText, 0, moreText.length(), 0, adjustedHeight, morePaint); 16688faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 16698faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Drawable result = new BitmapDrawable(getResources(), drawable); 16708faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira result.setBounds(0, 0, width, height); 16718faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return new MoreImageSpan(result); 16728faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 16738faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 16748faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 16758faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /*package*/ void createMoreChipPlainText() { 16768faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Take the first <= CHIP_LIMIT addresses and get to the end of the second one. 16778faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Editable text = getText(); 16788faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int start = 0; 16798faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int end = start; 16808faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira for (int i = 0; i < CHIP_LIMIT; i++) { 16818faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira end = movePastTerminators(mTokenizer.findTokenEnd(text, start)); 16828faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira start = end; // move to the next token and get its end. 16838faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 16848faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Now, count total addresses. 16858faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira start = 0; 16868faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenCount = countTokens(text); 16878faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira MoreImageSpan moreSpan = createMoreSpan(tokenCount - CHIP_LIMIT); 16888faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira SpannableString chipText = new SpannableString(text.subSequence(end, text.length())); 16898faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira chipText.setSpan(moreSpan, 0, chipText.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 16908faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira text.replace(end, text.length(), chipText); 16918faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira mMoreChip = moreSpan; 16928faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 16938faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 16948faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira // Visible for testing. 16958faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira /* package */int countTokens(Editable text) { 16968faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int tokenCount = 0; 16978faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira int start = 0; 16988faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira while (start < text.length()) { 16998faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira start = movePastTerminators(mTokenizer.findTokenEnd(text, start)); 17008faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira tokenCount++; 17018faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (start >= text.length()) { 17028faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira break; 17038faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17048faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17058faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return tokenCount; 17068faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17078faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 17088684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 1709045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * Create the more chip. The more chip is text that replaces any chips that 1710045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * do not fit in the pre-defined available space when the 1711045e80b59ef5e9a709b6e5843d2301a02e0872f2Mindy Pereira * RecipientEditTextView loses focus. 17128684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1713a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 1714a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /* package */ void createMoreChip() { 17158faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 17168faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira createMoreChipPlainText(); 17178faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return; 17188faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 17198faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 1720bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira if (!mShouldShrink) { 1721bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira return; 1722bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira } 1723bfa63c7c85405200eb6a049c7209657440a4b1fdMindy Pereira 17246f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira ImageSpan[] tempMore = getSpannable().getSpans(0, getText().length(), MoreImageSpan.class); 17256f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira if (tempMore.length > 0) { 17266f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira getSpannable().removeSpan(tempMore[0]); 17276f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 17286f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira RecipientChip[] recipients = getSortedRecipients(); 17298faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira 173083e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira if (recipients == null || recipients.length <= CHIP_LIMIT) { 17310fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira mMoreChip = null; 17320fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira return; 17334e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17346f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira Spannable spannable = getSpannable(); 173583e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira int numRecipients = recipients.length; 17364e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int overage = numRecipients - CHIP_LIMIT; 17378faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira MoreImageSpan moreSpan = createMoreSpan(overage); 1738368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira mRemovedSpans = new ArrayList<RecipientChip>(); 17394e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int totalReplaceStart = 0; 17404e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira int totalReplaceEnd = 0; 17416f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira Editable text = getText(); 1742368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira for (int i = numRecipients - overage; i < recipients.length; i++) { 1743368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira mRemovedSpans.add(recipients[i]); 17449024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira if (i == numRecipients - overage) { 1745368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira totalReplaceStart = spannable.getSpanStart(recipients[i]); 17469024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } 1747368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira if (i == recipients.length - 1) { 1748368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira totalReplaceEnd = spannable.getSpanEnd(recipients[i]); 17499024e5c88fde2f878eea4bca6923ad57a3f0cfe0Mindy Pereira } 17506f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira if (mTemporaryRecipients == null || !mTemporaryRecipients.contains(recipients[i])) { 17516f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int spanStart = spannable.getSpanStart(recipients[i]); 17526f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int spanEnd = spannable.getSpanEnd(recipients[i]); 17536f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira recipients[i].setOriginalText(text.toString().substring(spanStart, spanEnd)); 175477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 1755368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira spannable.removeSpan(recipients[i]); 17564e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17578faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (totalReplaceEnd < text.length()) { 17588faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira totalReplaceEnd = text.length(); 17598faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 176077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira int end = Math.max(totalReplaceStart, totalReplaceEnd); 176177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira int start = Math.min(totalReplaceStart, totalReplaceEnd); 176277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira SpannableString chipText = new SpannableString(text.subSequence(start, end)); 17634e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira chipText.setSpan(moreSpan, 0, chipText.length(), Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 176477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira text.replace(start, end, chipText); 17650fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira mMoreChip = moreSpan; 17664e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 17674e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 17688684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira /** 17698684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * Replace the more chip, if it exists, with all of the recipient chips it had 17708684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira * replaced when the RecipientEditTextView gains focus. 17718684974e4befb4c9dcc21c995c4ff3af7103ab10Mindy Pereira */ 1772a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira // Visible for testing. 1773a3806ce9e97ef635dc6d4495f9664b690de74960Mindy Pereira /*package*/ void removeMoreChip() { 17744e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira if (mMoreChip != null) { 17754e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Spannable span = getSpannable(); 17764e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira span.removeSpan(mMoreChip); 17774e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira mMoreChip = null; 17784e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira // Re-add the spans that were removed. 17794e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira if (mRemovedSpans != null && mRemovedSpans.size() > 0) { 17804e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira // Recreate each removed span. 1781c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira RecipientChip[] recipients = getSortedRecipients(); 178264077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // Start the search for tokens after the last currently visible 178364077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // chip. 1784c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira if (recipients == null || recipients.length == 0) { 1785c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira return; 1786c10739cc694a0248b6187de2d7b9e8d2298bf0d3Mindy Pereira } 178764077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira int end = span.getSpanEnd(recipients[recipients.length - 1]); 17884e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira Editable editable = getText(); 17894e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira for (RecipientChip chip : mRemovedSpans) { 17906f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira int chipStart; 17910fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira int chipEnd; 17920fc929e5fb977fe028d7db04a3ad57e74f42e654Mindy Pereira String token; 17936f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira // Need to find the location of the chip, again. 17946f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira token = (String) chip.getOriginalText(); 179564077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // As we find the matching recipient for the remove spans, 179664077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // reduce the size of the string we need to search. 179764077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // That way, if there are duplicates, we always find the correct 179864077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira // recipient. 179964077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira chipStart = editable.toString().indexOf(token, end); 180064077e9710ac8e8df1b7c9828ea985cccb3d8446Mindy Pereira end = chipEnd = Math.min(editable.length(), chipStart + token.length()); 1801bbf141b605f92729864984229e6e1062d9a462beMindy Pereira // Only set the span if we found a matching token. 1802bbf141b605f92729864984229e6e1062d9a462beMindy Pereira if (chipStart != -1) { 1803bbf141b605f92729864984229e6e1062d9a462beMindy Pereira editable.setSpan(chip, chipStart, chipEnd, 1804bbf141b605f92729864984229e6e1062d9a462beMindy Pereira Spannable.SPAN_EXCLUSIVE_EXCLUSIVE); 1805bbf141b605f92729864984229e6e1062d9a462beMindy Pereira } 18064e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18074e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira mRemovedSpans.clear(); 18084e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18094e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18104e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira } 18114e1f6098a731be3d0be1f9e02a1fa2677e4de187Mindy Pereira 1812c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira /** 1813b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Show specified chip as selected. If the RecipientChip is just an email address, 1814b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * selecting the chip will take the contents of the chip and place it at 1815b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * the end of the RecipientEditTextView for inline editing. If the 1816b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * RecipientChip is a complete contact, then selecting the chip 1817b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * will change the background color of the chip, show the delete icon, 1818b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * and a popup window with the address in use highlighted and any other 1819b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * alternate addresses for the contact. 1820b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * @param currentChip Chip to select. 1821b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * @return A RecipientChip in the selected state or null if the chip 1822b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * just contained an email address. 1823c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira */ 182400be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private RecipientChip selectChip(RecipientChip currentChip) { 18251174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (currentChip.getContactId() == RecipientEntry.INVALID_CONTACT) { 18261174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira CharSequence text = currentChip.getValue(); 18271174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Editable editable = getText(); 18281174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira removeChip(currentChip); 18291174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira editable.append(text); 18301174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira setCursorVisible(true); 18311174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira setSelection(editable.length()); 18322f5589283d93933751c20791ef42dc7eab87061aMindy Pereira return new RecipientChip(null, RecipientEntry.constructFakeEntry((String) text), -1); 18331174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } else if (currentChip.getContactId() == RecipientEntry.GENERATED_CONTACT) { 1834b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(currentChip); 1835b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(currentChip); 1836b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira getSpannable().removeSpan(currentChip); 1837b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira RecipientChip newChip; 1838b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira try { 18398faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 18408faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return null; 18418faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 1842b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira newChip = constructChipSpan(currentChip.getEntry(), start, true); 1843b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } catch (NullPointerException e) { 1844b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Log.e(TAG, e.getMessage(), e); 1845b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return null; 1846b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1847fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira Editable editable = getText(); 1848b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 184983e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira if (start == -1 || end == -1) { 1850b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Log.d(TAG, "The chip being selected no longer exists but should."); 185183e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira } else { 18528b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira editable.setSpan(newChip, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 185383e4ae382ffbec673b16c85c35e3cfe19ada98dcMindy Pereira } 1854b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira newChip.setSelected(true); 18551174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (newChip.getEntry().getContactId() == RecipientEntry.INVALID_CONTACT) { 18561174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira scrollLineIntoView(getLayout().getLineForOffset(getChipStart(newChip))); 1857c6e6141037bf299cabf4a1ba6b3664f5bc426bd0Mindy Pereira } 18581174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira showAddress(newChip, mAddressPopup, getWidth(), getContext()); 18596ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira setCursorVisible(false); 1860b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return newChip; 1861b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } else { 18621174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int start = getChipStart(currentChip); 18631174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int end = getChipEnd(currentChip); 18641174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira getSpannable().removeSpan(currentChip); 18651174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira RecipientChip newChip; 18661174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira try { 18671174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira newChip = constructChipSpan(currentChip.getEntry(), start, true); 18681174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } catch (NullPointerException e) { 18691174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Log.e(TAG, e.getMessage(), e); 18701174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return null; 18711174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 1872b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable editable = getText(); 18731174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 18741174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (start == -1 || end == -1) { 18751174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira Log.d(TAG, "The chip being selected no longer exists but should."); 18761174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } else { 18771174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira editable.setSpan(newChip, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 18781174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 18791174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira newChip.setSelected(true); 18801174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (newChip.getEntry().getContactId() == RecipientEntry.INVALID_CONTACT) { 18811174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira scrollLineIntoView(getLayout().getLineForOffset(getChipStart(newChip))); 18821174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 18831174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira showAlternates(newChip, mAlternatesPopup, getWidth(), getContext()); 18846ebf62290f81d267b85f0237a49daa4c9b3846efMindy Pereira setCursorVisible(false); 18851174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira return newChip; 1886fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira } 1887b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1888fab0afdc6742dcba55cfbe802cd143434d48f413Mindy Pereira 1889c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 18901174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira private void showAddress(final RecipientChip currentChip, final ListPopupWindow popup, 18911174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int width, Context context) { 18921174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int line = getLayout().getLineForOffset(getChipStart(currentChip)); 18931174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira int bottom = calculateOffsetFromBottom(line); 18941174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // Align the alternates popup with the left side of the View, 18951174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // regardless of the position of the chip tapped. 1896e0d95425cbadd7aaff5f8fdbb30ac40cb22c0aa4Mindy Pereira setEnabled(false); 18971174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setWidth(width); 18981174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setAnchorView(this); 18991174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setVerticalOffset(bottom); 19001174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setAdapter(createSingleAddressAdapter(currentChip)); 19011174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.setOnItemClickListener(new OnItemClickListener() { 19021174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira @Override 19031174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira public void onItemClick(AdapterView<?> parent, View view, int position, long id) { 19041174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira unselectChip(currentChip); 19051174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.dismiss(); 19061174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 19071174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira }); 19081174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira popup.show(); 19091174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira ListView listView = popup.getListView(); 19101174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira listView.setChoiceMode(ListView.CHOICE_MODE_SINGLE); 19111174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira listView.setItemChecked(0, true); 19121174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira } 19131174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira 1914b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 1915b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Remove selection from this chip. Unselecting a RecipientChip will render 19168faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira * the chip without a delete icon and with an unfocused background. This is 19178faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira * called when the RecipientChip no longer has focus. 1918b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 191900be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira private void unselectChip(RecipientChip chip) { 1920b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(chip); 1921b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(chip); 1922b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable editable = getText(); 1923c57ee19c891696a126fe8b6dec74aa4f6a00c6a5Mindy Pereira mSelectedChip = null; 1924b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (start == -1 || end == -1) { 19258faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Log.w(TAG, "The chip doesn't exist or may be a chip a user was editing"); 19265753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira setSelection(editable.length()); 19275753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira commitDefault(); 1928b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } else { 1929c57ee19c891696a126fe8b6dec74aa4f6a00c6a5Mindy Pereira getSpannable().removeSpan(chip); 1930b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira QwertyKeyListener.markAsReplaced(editable, start, end, ""); 19318b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira editable.removeSpan(chip); 19328b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira try { 19338faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (!mNoChips) { 19348faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira editable.setSpan(constructChipSpan(chip.getEntry(), start, false), start, end, 19358faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 19368faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 19378b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira } catch (NullPointerException e) { 19388b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira Log.e(TAG, e.getMessage(), e); 19398b308552260807ba6611a4ab3bb23f0211608767Mindy Pereira } 1940c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1941b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira setCursorVisible(true); 1942b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira setSelection(editable.length()); 1943b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (mAlternatesPopup != null && mAlternatesPopup.isShowing()) { 1944b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mAlternatesPopup.dismiss(); 1945c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1946b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1947c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1948b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 1949b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Return whether a touch event was inside the delete target of 1950b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * a selected chip. It is in the delete target if: 1951b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * 1) the x and y points of the event are within the 1952b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * delete assset. 1953b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * 2) the point tapped would have caused a cursor to appear 1954b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * right after the selected chip. 1955b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * @return boolean 1956b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 1957b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira private boolean isInDelete(RecipientChip chip, int offset, float x, float y) { 1958b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Figure out the bounds of this chip and whether or not 1959b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // the user clicked in the X portion. 1960b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira return chip.isSelected() && offset == getChipEnd(chip); 1961b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 19623656f7e97c58dc8443132d2d8297629b6a04cce7Mindy Pereira 1963b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 1964b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Remove the chip and any text associated with it from the RecipientEditTextView. 1965b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 1966ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira // Visible for testing. 1967ae7e41106f289f2668c54fff6c457c6fc91ab4a9Mindy Pereira /*pacakge*/ void removeChip(RecipientChip chip) { 1968b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Spannable spannable = getSpannable(); 1969b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int spanStart = spannable.getSpanStart(chip); 1970b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int spanEnd = spannable.getSpanEnd(chip); 1971b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable text = getText(); 1972b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira int toDelete = spanEnd; 1973b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira boolean wasSelected = chip == mSelectedChip; 1974b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira // Clear that there is a selected chip before updating any text. 1975b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 1976b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = null; 1977c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1978b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira // Always remove trailing spaces when removing a chip. 1979b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira while (toDelete >= 0 && toDelete < text.length() && text.charAt(toDelete) == ' ') { 1980b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira toDelete++; 1981b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira } 1982b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira spannable.removeSpan(chip); 1983a0f2aab8f22b6f334938579cd6f336cfb338a554Mindy Pereira if (spanStart >= 0 && toDelete > 0) { 1984a0f2aab8f22b6f334938579cd6f336cfb338a554Mindy Pereira text.delete(spanStart, toDelete); 1985a0f2aab8f22b6f334938579cd6f336cfb338a554Mindy Pereira } 1986b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 1987b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearSelectedChip(); 1988c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 1989b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 1990c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 1991b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 1992b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Replace this currently selected chip with a new chip 1993b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * that uses the contact data provided. 1994b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 199500be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira // Visible for testing. 199600be4ce28569ae7d1871a2f95453b0e6a6a47852Mindy Pereira /*package*/ void replaceChip(RecipientChip chip, RecipientEntry entry) { 1997b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira boolean wasSelected = chip == mSelectedChip; 1998b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 1999b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira mSelectedChip = null; 2000c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2001b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int start = getChipStart(chip); 2002b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira int end = getChipEnd(chip); 2003b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira getSpannable().removeSpan(chip); 2004b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira Editable editable = getText(); 2005b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira CharSequence chipText = createChip(entry, false); 2006a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (chipText != null) { 2007a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (start == -1 || end == -1) { 2008a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira Log.e(TAG, "The chip to replace does not exist but should."); 2009a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira editable.insert(0, chipText); 2010a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } else { 2011a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira if (!TextUtils.isEmpty(chipText)) { 2012a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira // There may be a space to replace with this chip's new 2013a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira // associated 2014a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira // space. Check for it 2015a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira int toReplace = end; 2016a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira while (toReplace >= 0 && toReplace < editable.length() 2017a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira && editable.charAt(toReplace) == ' ') { 2018a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira toReplace++; 2019a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira } 2020a1ecf3cc31e72b56d51690ae6524e8a26e9dd358Mindy Pereira editable.replace(start, toReplace, chipText); 2021b3e42aaf97e476719cede047394718fd001fd79bMindy Pereira } 2022b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira } 2023c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2024b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira setCursorVisible(true); 2025b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (wasSelected) { 2026b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearSelectedChip(); 2027c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2028b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2029c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2030b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira /** 2031b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Handle click events for a chip. When a selected chip receives a click 2032b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * event, see if that event was in the delete icon. If so, delete it. 2033b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira * Otherwise, unselect the chip. 2034b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira */ 2035b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira public void onClick(RecipientChip chip, int offset, float x, float y) { 2036b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (chip.isSelected()) { 2037b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira if (isInDelete(chip, offset, x, y)) { 2038b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira removeChip(chip); 2039b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } else { 2040b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira clearSelectedChip(); 2041c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2042c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira } 2043b3f8574ad18184f5a9392fc7773863f59f9f5192Mindy Pereira } 2044c7ea4602c84a8fed20488337b8d1a00d8a205f6aMindy Pereira 2045368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira private boolean chipsPending() { 2046368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira return mPendingChipsCount > 0 || (mRemovedSpans != null && mRemovedSpans.size() > 0); 2047368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira } 2048368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira 2049311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira @Override 2050311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira public void removeTextChangedListener(TextWatcher watcher) { 2051311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira mTextWatcher = null; 2052311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira super.removeTextChangedListener(watcher); 2053311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira } 2054311576adc68a068ab583d794e064329b0f71b8d1Mindy Pereira 2055e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira private class RecipientTextWatcher implements TextWatcher { 2056eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira 2057e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 2058e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void afterTextChanged(Editable s) { 20591e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // If the text has been set to null or empty, make sure we remove 20601e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // all the spans we applied. 20611e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if (TextUtils.isEmpty(s)) { 20621e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira // Remove all the chips spans. 20631e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira Spannable spannable = getSpannable(); 20641e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira RecipientChip[] chips = spannable.getSpans(0, getText().length(), 20651e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira RecipientChip.class); 20661e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira for (RecipientChip chip : chips) { 20671e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira spannable.removeSpan(chip); 20681e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 20691e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira if (mMoreChip != null) { 20701e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira spannable.removeSpan(mMoreChip); 20711e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 20721e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira return; 20731e70f1a4c71895213a1ea65a1e68ab9cc0b12ad2Mindy Pereira } 20741174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // Get whether there are any recipients pending addition to the 20751174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira // view. If there are, don't do anything in the text watcher. 2076368f569ffda5dc5fb85ee1eebc023759a46e31c8Mindy Pereira if (chipsPending()) { 2077e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira return; 2078e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 20795753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira // If the user is editing a chip, don't clear it. 20805753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira if (mSelectedChip != null 20815753143e03a6b8a61b2ffd6cbb04f1d54f406956Mindy Pereira && mSelectedChip.getContactId() != RecipientEntry.INVALID_CONTACT) { 2082e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira setCursorVisible(true); 2083e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira setSelection(getText().length()); 2084e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira clearSelectedChip(); 2085e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2086e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira int length = s.length(); 2087e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira // Make sure there is content there to parse and that it is 2088054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira // not just the commit character. 2089e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (length > 1) { 2090054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira char last; 209176ebe80e9fc58b31452d1a0724dd88d420a5b580Mindy Pereira int end = getSelectionEnd() == 0 ? 0 : getSelectionEnd() - 1; 2092054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira int len = length() - 1; 2093054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira if (end != len) { 2094054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira last = s.charAt(end); 2095054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira } else { 2096054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira last = s.charAt(len); 2097054b3caa7d695ff5bd6cebfb79067e731f334934Mindy Pereira } 2098e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira if (last == COMMIT_CHAR_SEMICOLON || last == COMMIT_CHAR_COMMA) { 2099e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira commitByCharacter(); 2100e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } else if (last == COMMIT_CHAR_SPACE) { 2101ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor if (!isPhoneQuery()) { 2102ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor // Check if this is a valid email address. If it is, 2103ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor // commit it. 2104ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor String text = getText().toString(); 2105ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor int tokenStart = mTokenizer.findTokenStart(text, getSelectionEnd()); 2106ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor String sub = text.substring(tokenStart, mTokenizer.findTokenEnd(text, 2107ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor tokenStart)); 2108ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor if (!TextUtils.isEmpty(sub) && mValidator != null && 2109ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor mValidator.isValid(sub)) { 2110ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor commitByCharacter(); 2111ab2c50697fd2ff580c308984b8f313536ff83b30Tom Taylor } 2112e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2113e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2114e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2115e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2116e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 2117e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 2118e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void onTextChanged(CharSequence s, int start, int before, int count) { 2119eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // This is a delete; check to see if the insertion point is on a space 2120eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // following a chip. 2121eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira if (before > count) { 2122eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // If the item deleted is a space, and the thing before the 2123eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // space is a chip, delete the entire span. 2124eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira int selStart = getSelectionStart(); 2125eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira RecipientChip[] repl = getSpannable().getSpans(selStart, selStart, 2126eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira RecipientChip.class); 2127eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira if (repl.length > 0) { 2128eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // There is a chip there! Just remove it. 2129eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira Editable editable = getText(); 2130eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira // Add the separator token. 2131eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira int tokenStart = mTokenizer.findTokenStart(editable, selStart); 2132eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira int tokenEnd = mTokenizer.findTokenEnd(editable, tokenStart); 2133a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira tokenEnd = tokenEnd + 1; 2134a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira if (tokenEnd > editable.length()) { 2135a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira tokenEnd = editable.length(); 2136a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira } 2137a7ae9beadd2ae677d028edbadf55b02220cb3fb6Mindy Pereira editable.delete(tokenStart, tokenEnd); 2138eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira getSpannable().removeSpan(repl[0]); 2139eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira } 2140291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira } else { 2141291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira scrollBottomIntoView(); 2142eb83a7dfc716851d1dc0cc160191cdda8f064e35Mindy Pereira } 2143e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2144e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira 2145e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira @Override 2146e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira public void beforeTextChanged(CharSequence s, int start, int count, int after) { 214722b680b63446e2b50f0f5e7d5307c7198387cebfMindy Pereira // Do nothing. 2148e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 2149e0bf819fff34b7678dd336e4fd010f04bb343eeaMindy Pereira } 215077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 2151291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira private void scrollBottomIntoView() { 2152291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira if (mScrollView != null) { 2153291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira mScrollView.scrollBy(0, (int)(getLineCount() * mChipHeight)); 2154291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira } 2155291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira } 2156291e619b2b2ced9abe53fc97613f5707319325bbMindy Pereira 21573e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 21583e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Handles pasting a {@link ClipData} to this {@link RecipientEditTextView}. 21593e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 21603e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private void handlePasteClip(ClipData clip) { 21613e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham removeTextChangedListener(mTextWatcher); 21623e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 21633e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (clip != null && clip.getDescription().hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN)){ 21643e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham for (int i = 0; i < clip.getItemCount(); i++) { 21653e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham CharSequence paste = clip.getItemAt(i).getText(); 21663e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (paste != null) { 21673e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham int start = getSelectionStart(); 21683e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham int end = getSelectionEnd(); 21693e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham Editable editable = getText(); 21703e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (start >= 0 && end >= 0 && start != end) { 21713e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham editable.append(paste, start, end); 21723e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } else { 21733e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham editable.insert(end, paste); 21743e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 21753e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham handlePasteAndReplace(); 21763e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 21773e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 21783e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 21793e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 21803e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mHandler.post(mAddTextWatcher); 21813e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 21823e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 218349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira @Override 218449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira public boolean onTextContextMenuItem(int id) { 218549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (id == android.R.id.paste) { 218649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira ClipboardManager clipboard = (ClipboardManager) getContext().getSystemService( 218749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira Context.CLIPBOARD_SERVICE); 21883e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham handlePasteClip(clipboard.getPrimaryClip()); 218949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return true; 219049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 219149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return super.onTextContextMenuItem(id); 219249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 219349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 21941e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira private void handlePasteAndReplace() { 21951e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira ArrayList<RecipientChip> created = handlePaste(); 21961e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira if (created != null && created.size() > 0) { 21971e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira // Perform reverse lookups on the pasted contacts. 21981e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira IndividualReplacementTask replace = new IndividualReplacementTask(); 21991e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira replace.execute(created); 22001e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira } 22011e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira } 22021e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira 220349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Visible for testing. 22041e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira /* package */ArrayList<RecipientChip> handlePaste() { 220549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira String text = getText().toString(); 220649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int originalTokenStart = mTokenizer.findTokenStart(text, getSelectionEnd()); 220749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira String lastAddress = text.substring(originalTokenStart); 220849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int tokenStart = originalTokenStart; 220949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int prevTokenStart = tokenStart; 221049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira RecipientChip findChip = null; 22111e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira ArrayList<RecipientChip> created = new ArrayList<RecipientChip>(); 221249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenStart != 0) { 221349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // There are things before this! 221449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira while (tokenStart != 0 && findChip == null) { 221549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira prevTokenStart = tokenStart; 221649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenStart = mTokenizer.findTokenStart(text, tokenStart); 221749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira findChip = findChip(tokenStart); 221849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 221949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenStart != originalTokenStart) { 222049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (findChip != null) { 222149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenStart = prevTokenStart; 222249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 222349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira int tokenEnd; 222449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira RecipientChip createdChip; 222549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira while (tokenStart < originalTokenStart) { 222649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd = movePastTerminators(mTokenizer.findTokenEnd(text, tokenStart)); 222749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira commitChip(tokenStart, tokenEnd, getText()); 222849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira createdChip = findChip(tokenStart); 222949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // +1 for the space at the end. 223049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenStart = getSpannable().getSpanEnd(createdChip) + 1; 22311e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira created.add(createdChip); 223249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 223349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 223449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 223549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Take a look at the last token. If the token has been completed with a 223649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // commit character, create a chip. 223749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (isCompletedToken(lastAddress)) { 223849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira Editable editable = getText(); 22391e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira tokenStart = editable.toString().indexOf(lastAddress, originalTokenStart); 22401e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira commitChip(tokenStart, editable.length(), editable); 22411e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira created.add(findChip(tokenStart)); 224249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 22431e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira return created; 224449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 224549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 224649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // Visible for testing. 224749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira /* package */int movePastTerminators(int tokenEnd) { 224849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenEnd >= length()) { 224949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return tokenEnd; 225049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 225149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira char atEnd = getText().toString().charAt(tokenEnd); 225249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (atEnd == COMMIT_CHAR_COMMA || atEnd == COMMIT_CHAR_SEMICOLON) { 225349ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd++; 225449ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 225549ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // This token had not only an end token character, but also a space 225649ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira // separating it from the next token. 225749ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira if (tokenEnd < length() && getText().toString().charAt(tokenEnd) == ' ') { 225849ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira tokenEnd++; 225949ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 226049ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira return tokenEnd; 226149ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira } 226249ce9866ae314b3513e17008f107ceded23f9cf0Mindy Pereira 226377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private class RecipientReplacementTask extends AsyncTask<Void, Void, Void> { 226477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private RecipientChip createFreeChip(RecipientEntry entry) { 226577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira try { 22668faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira if (mNoChips) { 22678faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira return null; 22688faa56ff909edb20154219f8d2ba6feecf1b5238Mindy Pereira } 226977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return constructChipSpan(entry, -1, false); 227077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } catch (NullPointerException e) { 227177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira Log.e(TAG, e.getMessage(), e); 227277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return null; 227377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 227477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 227577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 227677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @Override 227777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira protected Void doInBackground(Void... params) { 227877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (mIndividualReplacements != null) { 227977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira mIndividualReplacements.cancel(true); 228077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 228177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // For each chip in the list, look up the matching contact. 228277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // If there is a match, replace that chip with the matching 228377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // chip. 228477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira final ArrayList<RecipientChip> originalRecipients = new ArrayList<RecipientChip>(); 22856f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira RecipientChip[] existingChips = getSortedRecipients(); 228677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (int i = 0; i < existingChips.length; i++) { 228777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira originalRecipients.add(existingChips[i]); 228877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 228977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (mRemovedSpans != null) { 229077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira originalRecipients.addAll(mRemovedSpans); 229177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 229277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira String[] addresses = new String[originalRecipients.size()]; 2293039c9266e72538fd40d382de56807408385fc3daMindy Pereira RecipientChip chip; 229477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (int i = 0; i < originalRecipients.size(); i++) { 2295039c9266e72538fd40d382de56807408385fc3daMindy Pereira chip = originalRecipients.get(i); 2296039c9266e72538fd40d382de56807408385fc3daMindy Pereira if (chip != null) { 2297039c9266e72538fd40d382de56807408385fc3daMindy Pereira addresses[i] = createAddressText(chip.getEntry()); 2298039c9266e72538fd40d382de56807408385fc3daMindy Pereira } 229977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 230077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira HashMap<String, RecipientEntry> entries = RecipientAlternatesAdapter 230177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira .getMatchingRecipients(getContext(), addresses); 230277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira final ArrayList<RecipientChip> replacements = new ArrayList<RecipientChip>(); 230377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (final RecipientChip temp : originalRecipients) { 230477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira RecipientEntry entry = null; 23051174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (RecipientEntry.isCreatedRecipient(temp.getEntry().getContactId()) 230677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira && getSpannable().getSpanStart(temp) != -1) { 230777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // Replace this. 23081174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira entry = createValidatedEntry(entries.get(tokenizeAddress(temp.getEntry() 23091174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira .getDestination()))); 231077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 231177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (entry != null) { 231277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira replacements.add(createFreeChip(entry)); 231377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } else { 231477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira replacements.add(temp); 231577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 231677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 231777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (replacements != null && replacements.size() > 0) { 231877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira mHandler.post(new Runnable() { 231977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @Override 232077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira public void run() { 232177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira SpannableStringBuilder text = new SpannableStringBuilder(getText() 232277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira .toString()); 232377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira Editable oldText = getText(); 232477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira int start, end; 232577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira int i = 0; 232677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (RecipientChip chip : originalRecipients) { 232777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira start = oldText.getSpanStart(chip); 232877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (start != -1) { 2329b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira end = oldText.getSpanEnd(chip); 23302e157c2b6e02a8648a87aa33163ecb89a641c2b0Mindy Pereira oldText.removeSpan(chip); 2331b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira // Leave a spot for the space! 23326f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira RecipientChip replacement = replacements.get(i); 23336f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira text.setSpan(replacement, start, end, 2334b1dd0ac0f11ff3d6352f67311f14aa95185d224bMindy Pereira Spanned.SPAN_EXCLUSIVE_EXCLUSIVE); 23356f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira replacement.setOriginalText(text.toString().substring(start, end)); 233677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 233777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira i++; 233877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 233977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira originalRecipients.clear(); 23402e157c2b6e02a8648a87aa33163ecb89a641c2b0Mindy Pereira setText(text); 234177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 234277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira }); 234377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 234477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return null; 234577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 234677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 234777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira 234877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira private class IndividualReplacementTask extends AsyncTask<Object, Void, Void> { 234977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @SuppressWarnings("unchecked") 235077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @Override 235177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira protected Void doInBackground(Object... params) { 235277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // For each chip in the list, look up the matching contact. 235377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // If there is a match, replace that chip with the matching 235477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // chip. 235577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira final ArrayList<RecipientChip> originalRecipients = 235677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira (ArrayList<RecipientChip>) params[0]; 235777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira String[] addresses = new String[originalRecipients.size()]; 2358039c9266e72538fd40d382de56807408385fc3daMindy Pereira RecipientChip chip; 235977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (int i = 0; i < originalRecipients.size(); i++) { 2360039c9266e72538fd40d382de56807408385fc3daMindy Pereira chip = originalRecipients.get(i); 2361039c9266e72538fd40d382de56807408385fc3daMindy Pereira if (chip != null) { 2362039c9266e72538fd40d382de56807408385fc3daMindy Pereira addresses[i] = createAddressText(chip.getEntry()); 2363039c9266e72538fd40d382de56807408385fc3daMindy Pereira } 236477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 236577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira HashMap<String, RecipientEntry> entries = RecipientAlternatesAdapter 236677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira .getMatchingRecipients(getContext(), addresses); 236777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira for (final RecipientChip temp : originalRecipients) { 23681174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira if (RecipientEntry.isCreatedRecipient(temp.getEntry().getContactId()) 236977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira && getSpannable().getSpanStart(temp) != -1) { 237077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira // Replace this. 23711174eca98d1dbd263a9e72c5a9e35a1039aae979Mindy Pereira final RecipientEntry entry = createValidatedEntry(entries 23721e12ddb8232423b09b8df6c59f2e65189a0eea0aMindy Pereira .get(tokenizeAddress(temp.getEntry().getDestination()).toLowerCase())); 237377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira if (entry != null) { 237477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira mHandler.post(new Runnable() { 237577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira @Override 237677056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira public void run() { 237777056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira replaceChip(temp, entry); 237877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 237977056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira }); 238077056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 238177056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 238277056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 238377056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira return null; 238477056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 238577056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira } 2386b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 23876f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 23886f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira /** 23896f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira * MoreImageSpan is a simple class created for tracking the existence of a 23906f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira * more chip across activity restarts/ 23916f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira */ 23926f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira private class MoreImageSpan extends ImageSpan { 23936f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira public MoreImageSpan(Drawable b) { 23946f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira super(b); 23956f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 23966f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira } 23976f9f2858818228eaa1f2a2c562f4d2da6a4216b3Mindy Pereira 2398b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2399b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onDown(MotionEvent e) { 2400b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2401b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2402b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2403b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2404b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) { 2405b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2406b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2407b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2408b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2409b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2410b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onLongPress(MotionEvent event) { 2411b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira if (mSelectedChip != null) { 2412b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return; 2413b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2414b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira float x = event.getX(); 2415b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira float y = event.getY(); 2416b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira int offset = putOffsetInRange(getOffsetForPosition(x, y)); 2417b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira RecipientChip currentChip = findChip(offset); 2418b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira if (currentChip != null) { 24193e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham if (mDragEnabled) { 24203e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Start drag-and-drop for the selected chip. 24213e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham startDrag(currentChip); 24223e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } else { 24233e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Copy the selected chip email address. 24243e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham showCopyDialog(currentChip.getEntry().getDestination()); 24253e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24263e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24273e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24283e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24293e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 24303e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Enables drag-and-drop for chips. 24313e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 24323e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public void enableDrag() { 24333e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mDragEnabled = true; 24343e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24353e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24363e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 24373e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Starts drag-and-drop for the selected chip. 24383e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 24393e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private void startDrag(RecipientChip currentChip) { 24403e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham String address = currentChip.getEntry().getDestination(); 24413e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham ClipData data = ClipData.newPlainText(address, address + COMMIT_CHAR_COMMA); 24423e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24433e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Start drag mode. 24443e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham startDrag(data, new RecipientChipShadow(currentChip), null, 0); 24453e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24463e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Remove the current chip, so drag-and-drop will result in a move. 24473e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // TODO (phamm): consider readd this chip if it's dropped outside a target. 24483e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham removeChip(currentChip); 24493e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24503e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24513e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 24523e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Handles drag event. 24533e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 24543e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham @Override 24553e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public boolean onDragEvent(DragEvent event) { 24563e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham switch (event.getAction()) { 24573e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham case DragEvent.ACTION_DRAG_STARTED: 24583e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham // Only handle plain text drag and drop. 24593e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return event.getClipDescription().hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN); 24603e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham case DragEvent.ACTION_DRAG_ENTERED: 24613e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham requestFocus(); 24623e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return true; 24633e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham case DragEvent.ACTION_DROP: 24643e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham handlePasteClip(event.getClipData()); 24653e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return true; 24663e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24673e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham return false; 24683e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24693e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24703e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham /** 24713e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham * Drag shadow for a {@link RecipientChip}. 24723e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham */ 24733e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private final class RecipientChipShadow extends DragShadowBuilder { 24743e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham private final RecipientChip mChip; 24753e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24763e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public RecipientChipShadow(RecipientChip chip) { 24773e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mChip = chip; 24783e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24793e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24803e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham @Override 24813e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public void onProvideShadowMetrics(Point shadowSize, Point shadowTouchPoint) { 24823e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham Rect rect = mChip.getDrawable().getBounds(); 24833e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham shadowSize.set(rect.width(), rect.height()); 24843e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham shadowTouchPoint.set(rect.centerX(), rect.centerY()); 24853e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham } 24863e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham 24873e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham @Override 24883e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham public void onDrawShadow(Canvas canvas) { 24893e9631982511d9692e4bc0dbd724240fae91cf1fMinh Pham mChip.getDrawable().draw(canvas); 2490b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2491b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2492b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2493b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira private void showCopyDialog(final String address) { 2494b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyAddress = address; 2495b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setTitle(address); 2496bf342b7d5efcc3284f2b790b0ccd9defc1ddb7e2Mindy Pereira mCopyDialog.setContentView(R.layout.copy_chip_dialog_layout); 2497b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setCancelable(true); 2498b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setCanceledOnTouchOutside(true); 249975f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor Button button = (Button)mCopyDialog.findViewById(android.R.id.button1); 250075f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor button.setOnClickListener(this); 250175f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor int btnTitleId; 2502577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor if (isPhoneQuery()) { 250375f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor btnTitleId = R.string.copy_number; 250475f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor } else { 250575f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor btnTitleId = R.string.copy_email; 250675f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor } 250775f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor String buttonTitle = getContext().getResources().getString(btnTitleId); 250875f1f6994f77a6538c71df720aa2250fe71fed4bTom Taylor button.setText(buttonTitle); 2509b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.setOnDismissListener(this); 2510b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.show(); 2511b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2512b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2513b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2514b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) { 2515b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2516b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2517b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2518b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2519b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2520b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onShowPress(MotionEvent e) { 2521b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2522b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2523b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2524b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2525b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public boolean onSingleTapUp(MotionEvent e) { 2526b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Do nothing. 2527b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira return false; 2528b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2529b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2530b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2531b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onDismiss(DialogInterface dialog) { 2532b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyAddress = null; 2533b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2534b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira 2535b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira @Override 2536b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira public void onClick(View v) { 2537b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira // Copy this to the clipboard. 2538b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira ClipboardManager clipboard = (ClipboardManager) getContext().getSystemService( 2539b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira Context.CLIPBOARD_SERVICE); 2540b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira clipboard.setPrimaryClip(ClipData.newPlainText("", mCopyAddress)); 2541b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira mCopyDialog.dismiss(); 2542b8208f24b2768acf369ad58309031feac87ce79cMindy Pereira } 2543577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor 2544577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor protected boolean isPhoneQuery() { 2545577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor return ((BaseRecipientAdapter)getAdapter()).getQueryType() == 2546577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor BaseRecipientAdapter.QUERY_TYPE_PHONE; 2547577223c7c81bd5fe0c00a1b8eeeecd50f61369a8Tom Taylor } 254877056d7532cd26e869964a52456ef18c96f6cbd7Mindy Pereira} 2549